CN207195848U - A kind of structure of combustion gas out-of-wall box - Google Patents

A kind of structure of combustion gas out-of-wall box Download PDF

Info

Publication number
CN207195848U
CN207195848U CN201721261687.XU CN201721261687U CN207195848U CN 207195848 U CN207195848 U CN 207195848U CN 201721261687 U CN201721261687 U CN 201721261687U CN 207195848 U CN207195848 U CN 207195848U
Authority
CN
China
Prior art keywords
gas
fixed cover
bottom box
box
top panel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201721261687.XU
Other languages
Chinese (zh)
Inventor
董武
林波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Rouke Bellows Co ltd
Original Assignee
Nanjing Flexible Bellows Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanjing Flexible Bellows Co Ltd filed Critical Nanjing Flexible Bellows Co Ltd
Priority to CN201721261687.XU priority Critical patent/CN207195848U/en
Application granted granted Critical
Publication of CN207195848U publication Critical patent/CN207195848U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Valve Housings (AREA)

Abstract

本实用新型涉及燃气设备技术领域,尤其涉及一种燃气出墙盒的结构,包括:底盒、固定盖板、顶层面板;所述底盒埋装在墙面的预留口内;所述固定盖板通过螺栓固定设置在底盒的顶部,且固定盖板与底盒构成容置腔;所述燃气接头通过螺栓固定设置在固定盖板的下方,且燃气接头位于容置腔内;所述顶层面板设置在固定盖板的上方,且顶层面板通过卡头与固定盖板卡合连接;所述燃气接头的一端与燃气球阀相连接,且燃气接头的另一端与燃气输送管相连接。本实用新型通过结构上的改进,具有结构简单,易于安装及拆卸,易于接线,整体美观平整的优点,从而有效的解决了现有装置中存在的问题和不足。

The utility model relates to the technical field of gas equipment, in particular to a structure of a gas outlet box, comprising: a bottom box, a fixed cover, and a top panel; the bottom box is embedded in a reserved opening on the wall; the fixed cover The plate is fixed on the top of the bottom box by bolts, and the fixed cover plate and the bottom box form an accommodating cavity; the gas joint is fixed under the fixed cover plate by bolts, and the gas joint is located in the accommodating cavity; the top layer The panel is arranged above the fixed cover, and the top panel is engaged with the fixed cover through the chuck; one end of the gas connector is connected to the gas ball valve, and the other end of the gas connector is connected to the gas delivery pipe. Through structural improvement, the utility model has the advantages of simple structure, easy installation and disassembly, easy wiring, beautiful and smooth overall appearance, thereby effectively solving the problems and deficiencies in the existing devices.

Description

一种燃气出墙盒的结构A structure of a gas outlet box

技术领域technical field

本实用新型涉及燃气设备技术领域,尤其涉及一种燃气出墙盒的结构。The utility model relates to the technical field of gas equipment, in particular to a structure of a gas outlet box.

背景技术Background technique

因进户气源与热水器或灶具距离较远,为保证装修美观,室内不出现燃气明管,室内装修时将燃气输送管暗埋在地下,这时就需要内装连接底座的盒体(暗埋),此连接底座上连一个燃气阀门(明装),实现暗埋输送管与明管之间的连接。Because the distance between the gas source of the household and the water heater or stove is far, in order to ensure the decoration is beautiful, there are no open gas pipes in the room, and the gas delivery pipe is buried underground during interior decoration. At this time, a box body connecting the base (buried ), a gas valve (exposed installation) is connected to the connection base to realize the connection between the buried delivery pipe and the exposed pipe.

但是使用现有的燃气出墙盒时,盒体不易安装拆卸,燃气输送管道不易接入,降低了安装效率,此外暗埋输送管与燃气接头连接时,因为输送管的预留、切割尺寸很难完美的控制,势必会为安装带来不便、造成泄漏隐患,不能满足人们需求。However, when using the existing gas wall box, the box body is not easy to install and disassemble, and the gas delivery pipe is not easy to connect, which reduces the installation efficiency. In addition, when the buried delivery pipe is connected to the gas joint, the reserved and cut size of the delivery pipe is very small. If it is difficult to control perfectly, it will inevitably bring inconvenience to the installation, cause hidden dangers of leakage, and cannot meet people's needs.

实用新型内容Utility model content

本实用新型的目的在于提供一种燃气出墙盒的结构,以解决上述背景技术中提出的燃气管路不整洁,存在安全风险的问题和不足。The purpose of this utility model is to provide a structure of a gas outlet wall box to solve the problems and shortcomings of the gas pipelines being untidy and safety risks in the above-mentioned background technology.

本实用新型的目的与功效,由以下具体技术方案所达成:Purpose and effect of the present utility model are achieved by the following specific technical solutions:

一种燃气出墙盒的结构,包括:底盒、固定盖板、顶层面板、燃气球阀、燃气接头、接管孔、卡槽、金属板、塑胶板、卡头;所述底盒埋装在墙面的预留口内;所述固定盖板通过螺栓固定设置在底盒的顶部,且固定盖板与底盒构成容置腔;所述燃气接头通过螺栓固定设置在固定盖板的下方,且燃气接头位于容置腔内;所述顶层面板设置在固定盖板的上方,且顶层面板通过卡头与固定盖板卡合连接;所述燃气接头的一端与燃气球阀相连接,且燃气接头的另一端与燃气输送管相连接;所述固定盖板上开设有卡槽。A structure of a gas wall box, comprising: a bottom box, a fixed cover, a top panel, a gas ball valve, a gas joint, a pipe connection hole, a card slot, a metal plate, a plastic plate, and a clip; the bottom box is embedded in a wall The fixed cover is fixed on the top of the bottom box by bolts, and the fixed cover and the bottom box form an accommodating cavity; the gas joint is fixed on the bottom of the fixed cover by bolts, and the gas The joint is located in the accommodating cavity; the top panel is arranged above the fixed cover, and the top panel is engaged with the fixed cover through a chuck; one end of the gas joint is connected to the gas ball valve, and the other end of the gas joint One end is connected with the gas delivery pipe; a card slot is opened on the fixed cover plate.

作为本技术方案的进一步优化,本实用新型一种燃气出墙盒的结构所述的底盒的各侧面上至少设置有一个接管孔,且接管孔包括相互连通的半圆形部和矩形部。As a further optimization of the technical solution, the structure of the gas outlet box of the utility model includes at least one connection hole on each side of the bottom box, and the connection hole includes a semicircular part and a rectangular part connected to each other.

作为本技术方案的进一步优化,本实用新型一种燃气出墙盒的结构所述的顶层面板上设置有多个卡头,且卡头卡合在卡槽内,卡头与卡槽一一对应。As a further optimization of the technical solution, a plurality of clips are arranged on the top layer panel of the structure of the gas outlet box of the utility model, and the clips are engaged in the clip slots, and the clips correspond to the clip slots one by one. .

作为本技术方案的进一步优化,本实用新型一种燃气出墙盒的结构所述的螺栓槽的外形特征呈条形,且螺栓槽呈矩形阵列式设置在固定盖板上。As a further optimization of the technical solution, the appearance of the bolt groove described in the structure of the gas outlet box of the utility model is strip-shaped, and the bolt groove is arranged in a rectangular array on the fixed cover plate.

作为本技术方案的进一步优化,本实用新型一种燃气出墙盒的结构所述的塑胶板上设置有固定槽,且金属板设置在固定槽内,金属板与塑胶板包塑为一体。As a further optimization of the technical solution, the structure of the gas wall box of the utility model is provided with a fixing groove on the plastic plate, and the metal plate is arranged in the fixing groove, and the metal plate and the plastic plate are molded as a whole.

作为本技术方案的进一步优化,本实用新型一种燃气出墙盒的结构所述的燃气球阀上设置有热水器接口与灶具接口。As a further optimization of the technical solution, the gas ball valve described in the structure of the gas outlet box of the utility model is provided with a water heater interface and a cooker interface.

由于上述技术方案的运用,本实用新型与现有技术相比具有下列优点:Due to the application of the above-mentioned technical solution, the utility model has the following advantages compared with the prior art:

1、本实用新型燃气出墙盒的结构底盒的设置,有利于降低燃气管路的接线难度。1. The setting of the structural bottom box of the gas wall box of the utility model is beneficial to reduce the difficulty of wiring the gas pipeline.

2、本实用新型燃气出墙盒的结构卡头的设置,有利于顶层面板的安装及拆卸。2. The installation and removal of the top panel is facilitated by the setting of the structural chuck of the gas outlet box of the utility model.

3、本实用新型燃气出墙盒的结构螺栓槽的设置,有利于暗埋输送管与燃气接头之间的连接。3. The setting of the structural bolt groove of the gas wall box of the utility model is beneficial to the connection between the buried delivery pipe and the gas joint.

4、本实用新型燃气出墙盒的结构塑胶板与金属板的设置,使盒体的顶面保持平整,美观大方。4. The arrangement of the structural plastic plate and the metal plate of the gas outlet box of the utility model keeps the top surface of the box body flat and beautiful.

5、本实用新型燃气出墙盒的结构燃气球阀的设置,有利于热水器与灶具的接入。5. The structure of the gas wall box of the utility model. The setting of the gas ball valve is beneficial to the connection of the water heater and the stove.

6、本实用新型通过结构上的改进,具有结构简单,易于安装及拆卸,易于接线,整体美观平整的优点,从而有效的解决了现有装置中存在的问题和不足。6. Through structural improvement, the utility model has the advantages of simple structure, easy installation and disassembly, easy wiring, and overall beautiful and smooth, thus effectively solving the problems and deficiencies in the existing devices.

附图说明Description of drawings

图1为本实用新型的爆炸结构示意图。Fig. 1 is a schematic diagram of the explosion structure of the present invention.

图2为本实用新型的结构示意图。Fig. 2 is a structural schematic diagram of the utility model.

图3为本实用新型的固定盖板结构示意图。Fig. 3 is a structural schematic diagram of the fixed cover plate of the present invention.

图4为本实用新型的固定盖板与顶层面板连接结构示意图。Fig. 4 is a schematic diagram of the connection structure between the fixed cover plate and the top panel of the present invention.

图中:1、底盒;2、固定盖板;3、顶层面板;4、燃气球阀;5、燃气接头;101、接管孔;201、卡槽;202、螺栓槽;301、金属板;302、塑胶板;303、卡头。In the figure: 1. Bottom box; 2. Fixed cover; 3. Top panel; 4. Gas ball valve; 5. Gas connector; 101. Connecting hole; 201. Card slot; , plastic board; 303, card head.

具体实施方式Detailed ways

下面将结合本实用新型实施例中的附图,对本实用新型实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本实用新型一部分实施例,而不是全部的实施例。基于本实用新型中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

请参阅图1至图3,本实用新型提供一种燃气出墙盒的结构技术方案:Please refer to Fig. 1 to Fig. 3, the utility model provides a structural technical solution of a gas outlet box:

一种燃气出墙盒的结构,包括:底盒1、固定盖板2、顶层面板3、燃气球阀4、燃气接头5、接管孔101、卡槽201、螺栓槽202、金属板301、塑胶板302、卡头303;底盒1埋装在墙面的预留口内;固定盖板2通过螺栓固定设置在底盒1的顶部,且固定盖板2与底盒1构成容置腔;燃气接头5通过螺栓固定设置在固定盖板2的下方,且燃气接头5位于容置腔内;顶层面板3设置在固定盖板2的上方,且顶层面板3通过卡头303与固定盖板2卡合连接;燃气接头5的一端与燃气球阀4相连接,且燃气接头5的另一端与燃气输送管相连接;固定盖板2上开设有卡槽201。A structure of a gas wall box, including: a bottom box 1, a fixed cover plate 2, a top panel 3, a gas ball valve 4, a gas joint 5, a connecting hole 101, a card slot 201, a bolt slot 202, a metal plate 301, and a plastic plate 302, clamping head 303; the bottom box 1 is embedded in the reserved opening on the wall; the fixed cover plate 2 is fixed on the top of the bottom box 1 by bolts, and the fixed cover plate 2 and the bottom box 1 form an accommodation cavity; the gas connector 5 is fixed under the fixed cover plate 2 by bolts, and the gas connector 5 is located in the accommodating cavity; the top panel 3 is set above the fixed cover plate 2, and the top panel 3 is engaged with the fixed cover plate 2 through the chuck 303 Connection; one end of the gas joint 5 is connected to the gas ball valve 4, and the other end of the gas joint 5 is connected to the gas delivery pipe; the fixed cover 2 is provided with a card slot 201.

具体的,底盒1的各侧面上至少设置有一个接管孔101,且接管孔101包括相互连通的半圆形部和矩形部,能够方便从各个方向上穿过燃气输送管,有利于降低接线难度。Specifically, at least one connecting hole 101 is provided on each side of the bottom box 1, and the connecting hole 101 includes a semicircular part and a rectangular part connected to each other, which can facilitate the passage of the gas delivery pipe from all directions, which is beneficial to reduce the wiring difficulty.

具体的,顶层面板3上设置有多个卡头303,且卡头303卡合在卡槽201内,卡头303与卡槽201一一对应,卡头303突出部的一面为斜面,卡头303突出部进入卡槽201时,斜面受到外力使卡头303的弯曲,卡头303的突出部通过卡槽201时,卡头303恢复原状,使顶层面板底座3与固定盖板2牢牢贴合。Specifically, the top panel 3 is provided with a plurality of clips 303, and the clips 303 are engaged in the slots 201. The clips 303 correspond to the slots 201 one by one. When the protruding part of 303 enters the card slot 201, the inclined surface is subjected to external force to make the card head 303 bend, and when the protruding part of the card head 303 passes through the card slot 201, the card head 303 returns to its original shape, so that the top panel base 3 and the fixed cover plate 2 are firmly attached combine.

具体的,螺栓槽202的外形特征呈条形,且螺栓槽202呈矩形阵列式设置在固定盖板2上,燃气接头5与固定盖板2通过螺栓相连接,燃气接头5可以在螺栓槽202内适当移动,使暗埋输送管与燃气接头5之间可以快速连接。Specifically, the shape of the bolt groove 202 is strip-shaped, and the bolt groove 202 is arranged on the fixed cover plate 2 in a rectangular array. The gas joint 5 and the fixed cover plate 2 are connected by bolts. Appropriately move within, so that the buried delivery pipe and the gas joint 5 can be quickly connected.

具体的,塑胶板302上设置有固定槽,且金属板301设置在固定槽内,金属板301与塑胶板302包塑为一体,使盒体的顶面保持平整,不会影响墙面的整个平整,金属板301不易沾染油污而且易于清洁,外表美观大方。Specifically, the plastic plate 302 is provided with a fixing groove, and the metal plate 301 is arranged in the fixing groove, and the metal plate 301 and the plastic plate 302 are overmolded as a whole, so that the top surface of the box body remains flat and does not affect the entire surface of the wall. Flat, the metal plate 301 is not easy to be stained with oil and easy to clean, and has a beautiful appearance.

具体的,燃气球阀5上设置有热水器接口与灶具接口,可以方便热水器及灶具燃气管道的接入,提高安装效率。Specifically, the gas ball valve 5 is provided with a water heater interface and a cooker interface, which can facilitate the access of the water heater and the gas pipeline of the cooker, and improve installation efficiency.

具体使用方法与作用:Specific usage and function:

使用该装置时,将底盒1埋装在墙面的预留口内,根据线路走向,确定需要使用的接管孔101,将燃气接头5连接到燃气管道上,燃气接头5固定在固定盖板2,此时将固定盖板2固定在底盒1上,然后将顶层面板3与固定盖板2卡合,使卡头303卡合在卡槽201内,将燃气球阀4连接到燃气接头5上接口处,由位于底盒1内的燃气接头5连接燃气输送管和燃气球阀4,除了有操作需求的燃气球阀4外,其他均隐藏在墙面下,具有接线隐蔽的优点,而且连接位置不易遭受外力,更加安全。而且,固定盖板2与底盒1、燃气接头5均通过连接螺栓连接,保证连接强度。When using this device, the bottom box 1 is embedded in the reserved opening on the wall, and the connection hole 101 to be used is determined according to the direction of the line, and the gas connector 5 is connected to the gas pipeline, and the gas connector 5 is fixed on the fixed cover plate 2 , at this time, fix the fixed cover 2 on the bottom box 1, then engage the top panel 3 with the fixed cover 2, make the clip 303 engage in the slot 201, and connect the gas ball valve 4 to the gas connector 5 At the interface, the gas delivery pipe and the gas ball valve 4 are connected by the gas connector 5 located in the bottom box 1. Except for the gas ball valve 4 that requires operation, the others are hidden under the wall, which has the advantage of concealed wiring, and the connection position is not easy It is safer to be subjected to external force. Moreover, the fixed cover plate 2 is connected with the bottom box 1 and the gas connector 5 by connecting bolts to ensure the connection strength.

综上所述:该一种燃气出墙盒的结构,通过燃气出墙盒的结构底盒的设置,解决了燃气管路不易接线的问题;通过燃气出墙盒的结构卡头的设置,解决了顶层面板底座不易安装及拆卸的问题;通过燃气出墙盒螺栓槽的设置,解决了暗埋输送管与燃气接头之间不易连接的问题;通过燃气出墙盒的结构顶层面板的设置,解决了盒体顶面不平整的问题;通过燃气出墙盒的结构燃气球阀的设置,解决了安装效率低的问题;通过结构上的改进,具有结构简单,易于安装及拆卸,易于接线,整体美观平整的优点,从而有效的解决了现有装置中存在的问题和不足。To sum up: the structure of the gas wall box solves the problem of difficult wiring of the gas pipeline through the setting of the structural bottom box of the gas wall box; through the setting of the structural chuck of the gas wall box, it solves the problem of The problem of difficult installation and disassembly of the top panel base is solved; the problem of difficult connection between the buried delivery pipe and the gas joint is solved through the setting of the bolt groove of the gas outlet box; The problem of uneven top surface of the box body is solved; the problem of low installation efficiency is solved through the setting of the structural gas ball valve of the gas wall box; through the improvement of the structure, it has a simple structure, easy to install and disassemble, easy to connect, and overall beautiful The advantages of flatness effectively solve the problems and deficiencies in the existing devices.

尽管已经示出和描述了本实用新型的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本实用新型的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1.一种燃气出墙盒的结构,包括:底盒(1)、固定盖板(2)、顶层面板(3)、燃气球阀(4)、燃气接头(5)、接管孔(101)、卡槽(201)、螺栓槽(202)、金属板(301)、塑胶板(302)、卡头(303);其特征在于:所述底盒(1)埋装在墙面的预留口内;所述固定盖板(2)通过螺栓固定设置在底盒(1)的顶部,且固定盖板(2)与底盒(1)构成容置腔;所述燃气接头(5)通过螺栓固定设置在固定盖板(2)的下方,且燃气接头(5)位于容置腔内;所述顶层面板(3)设置在固定盖板(2)的上方,且顶层面板(3)通过卡头(303)与固定盖板(2)卡合连接;所述燃气接头(5)的一端与燃气球阀(4)相连接,且燃气接头(5)的另一端与燃气输送管相连接;所述固定盖板(2)上开设有卡槽(201)。1. A structure of a gas outlet box, comprising: a bottom box (1), a fixed cover plate (2), a top panel (3), a gas ball valve (4), a gas connector (5), a pipe hole (101), Card slot (201), bolt slot (202), metal plate (301), plastic plate (302), clamp head (303); characterized in that: the bottom box (1) is embedded in the reserved opening on the wall The fixed cover plate (2) is fixed on the top of the bottom box (1) by bolts, and the fixed cover plate (2) and the bottom box (1) form an accommodation cavity; the gas joint (5) is fixed by bolts It is arranged under the fixed cover (2), and the gas connector (5) is located in the accommodating cavity; the top panel (3) is arranged above the fixed cover (2), and the top panel (3) passes through the chuck (303) is engaged with the fixed cover (2); one end of the gas connector (5) is connected to the gas ball valve (4), and the other end of the gas connector (5) is connected to the gas delivery pipe; the gas connector (5) is connected to the gas delivery pipe; A card slot (201) is opened on the fixed cover plate (2). 2.根据权利要求1所述的一种燃气出墙盒的结构,其特征在于:所述底盒(1)的各侧面上至少设置有一个接管孔(101),且接管孔(101)包括相互连通的半圆形部和矩形部。2. The structure of a gas outlet wall box according to claim 1, characterized in that: at least one connection hole (101) is provided on each side of the bottom box (1), and the connection hole (101) includes Interconnected semicircular part and rectangular part. 3.根据权利要求1所述的一种燃气出墙盒的结构,其特征在于:所述顶层面板(3)上设置有多个卡头(303),且卡头(303)卡合在卡槽(201)内,卡头(303)与卡槽(201)一一对应。3. The structure of a gas outlet wall box according to claim 1, characterized in that: the top panel (3) is provided with a plurality of clips (303), and the clips (303) are engaged with the clips In the slot (201), the chuck head (303) corresponds to the slot (201) one by one. 4.根据权利要求1所述的一种燃气出墙盒的结构,其特征在于:所述螺栓槽(202)的外形特征呈条形,且螺栓槽(202)呈矩形阵列式设置在固定盖板(2)上。4. The structure of a gas outlet wall box according to claim 1, characterized in that: the shape of the bolt groove (202) is strip-shaped, and the bolt groove (202) is arranged in a rectangular array on the fixed cover on the board (2). 5.根据权利要求1所述的一种燃气出墙盒的结构,其特征在于:所述塑胶板(302)上设置有固定槽,且金属板(301)设置在固定槽内,金属板(301)与塑胶板(302)包塑为一体。5. The structure of a gas outlet wall box according to claim 1, characterized in that: the plastic plate (302) is provided with a fixing groove, and the metal plate (301) is arranged in the fixing groove, and the metal plate ( 301) is integrated with plastic plate (302) overmolding. 6.根据权利要求1所述的一种燃气出墙盒的结构,其特征在于:所述燃气球阀(4)上设置有热水器接口与灶具接口。The structure of a gas outlet box according to claim 1, characterized in that: the gas ball valve (4) is provided with a water heater interface and a cooker interface.
CN201721261687.XU 2017-09-28 2017-09-28 A kind of structure of combustion gas out-of-wall box Active CN207195848U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721261687.XU CN207195848U (en) 2017-09-28 2017-09-28 A kind of structure of combustion gas out-of-wall box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721261687.XU CN207195848U (en) 2017-09-28 2017-09-28 A kind of structure of combustion gas out-of-wall box

Publications (1)

Publication Number Publication Date
CN207195848U true CN207195848U (en) 2018-04-06

Family

ID=61787452

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721261687.XU Active CN207195848U (en) 2017-09-28 2017-09-28 A kind of structure of combustion gas out-of-wall box

Country Status (1)

Country Link
CN (1) CN207195848U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111734867A (en) * 2020-07-28 2020-10-02 广东安美和科技有限公司 A buried water heater gas switch
CN117189996A (en) * 2023-09-14 2023-12-08 吴江港华燃气有限公司 A new type of concealed gas pipeline structure and its installation method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111734867A (en) * 2020-07-28 2020-10-02 广东安美和科技有限公司 A buried water heater gas switch
CN117189996A (en) * 2023-09-14 2023-12-08 吴江港华燃气有限公司 A new type of concealed gas pipeline structure and its installation method

Similar Documents

Publication Publication Date Title
CN204376340U (en) Skirting board connecton layout
CN207195848U (en) A kind of structure of combustion gas out-of-wall box
CN207621491U (en) The novel indoor pipeline integrating device of execution
CN204437500U (en) That buries wall-fuel gas transmission flexible pipe goes out wall device
CN203585652U (en) Adjustable dual-fluid passage water pipe connector
CN204387401U (en) Faucet device
CN209146575U (en) A kind of interior water supply pipline system connector
CN211898910U (en) A cross-tube rear-mounted square tube frame
CN201078518Y (en) Pipe fixing clamp
CN209444903U (en) It is a kind of for the indoor valve box for burying wall coil road
CN208226176U (en) Embedded wall jack
CN201920660U (en) Indoor exposed exhaust component for central dust collecting system
CN205207702U (en) Socket joint formula flange blast gate that compound tuber pipe of phenolic aldehyde was used
CN207316328U (en) Clamp-press type gap bridge threeway
CN220225561U (en) Concealed faucet embedded main body structure with adjustment function
CN207988430U (en) A kind of Multifunction wall linea angulata
CN203940130U (en) A kind of water route interface shingle nail device
CN204358962U (en) A kind of boiler shell structure
CN203821523U (en) Downstream three-way pipe
CN203569646U (en) Improved water storage elbow
CN211475142U (en) Roof waterproof joint
CN202483131U (en) Floor board connected with heating pipeline
CN201827519U (en) Cold and hot water pipe position limiting fixer
CN204879122U (en) Improvement type rubber and plastic board
CN104060743B (en) A kind of duct type electrical equipment connector of Integral ceiling

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: 210000 Qinyin Avenue 158, Lishui Economic Development Zone, Nanjing, Jiangsu Province

Patentee after: Nanjing Rouke Aviation Equipment Technology Co.,Ltd.

Address before: 210000 Qinyin Avenue 158, Lishui Economic Development Zone, Nanjing, Jiangsu Province

Patentee before: NANJING ROUKE BELLOWS CO.,LTD.

CP01 Change in the name or title of a patent holder
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Gas goes out structure of wall box

Effective date of registration: 20200119

Granted publication date: 20180406

Pledgee: Jiangsu Lishui Rural Commercial Bank Co.,Ltd. Zhunan road sub branch

Pledgor: Nanjing Rouke Aviation Equipment Technology Co.,Ltd.

Registration number: Y2020320000083

PE01 Entry into force of the registration of the contract for pledge of patent right
PC01 Cancellation of the registration of the contract for pledge of patent right

Date of cancellation: 20201230

Granted publication date: 20180406

Pledgee: Jiangsu Lishui Rural Commercial Bank Co.,Ltd. Zhunan road sub branch

Pledgor: Nanjing Rouke Aviation Equipment Technology Co.,Ltd.

Registration number: Y2020320000083

PC01 Cancellation of the registration of the contract for pledge of patent right
CP03 Change of name, title or address

Address after: No.158 Qinyin Avenue, Lishui Economic Development Zone, Nanjing, Jiangsu, 211200

Patentee after: NANJING ROUKE BELLOWS CO.,LTD.

Country or region after: China

Address before: No. 158 Qinyin Avenue, Lishui Economic Development Zone, Nanjing City, Jiangsu Province

Patentee before: Nanjing Rouke Aviation Equipment Technology Co.,Ltd.

Country or region before: China

CP03 Change of name, title or address