WO2015124097A1 - 手推车 - Google Patents

手推车 Download PDF

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Publication number
WO2015124097A1
WO2015124097A1 PCT/CN2015/073108 CN2015073108W WO2015124097A1 WO 2015124097 A1 WO2015124097 A1 WO 2015124097A1 CN 2015073108 W CN2015073108 W CN 2015073108W WO 2015124097 A1 WO2015124097 A1 WO 2015124097A1
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WO
WIPO (PCT)
Prior art keywords
player
handle
angle
trolley
hole
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.)
Ceased
Application number
PCT/CN2015/073108
Other languages
English (en)
French (fr)
Inventor
陈涛
潘传荣
韩熔
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.)
Chigoo Interactive Technology Co Ltd
Original Assignee
Chigoo Interactive Technology 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 Chigoo Interactive Technology Co Ltd filed Critical Chigoo Interactive Technology Co Ltd
Priority to US15/119,881 priority Critical patent/US9969415B2/en
Priority to EP15752199.8A priority patent/EP3109130A4/en
Priority to KR1020167026469A priority patent/KR20160128349A/ko
Priority to JP2016552936A priority patent/JP2017509525A/ja
Publication of WO2015124097A1 publication Critical patent/WO2015124097A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/14—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys
    • B62B3/1408—Display devices mounted on it, e.g. advertisement displays
    • B62B3/1416—Display devices mounted on it, e.g. advertisement displays mounted on the handle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/14—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys
    • B62B3/1408—Display devices mounted on it, e.g. advertisement displays
    • B62B3/1424—Electronic display devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
    • B62B3/027—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible collapsible shopping trolleys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/14—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys
    • B62B3/1428—Adaptations for calculators, memory aids or reading aids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/14—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys
    • B62B3/1472—Supports for specific articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
    • B62B3/14—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor characterised by provisions for nesting or stacking, e.g. shopping trolleys
    • B62B3/1492—Wheel arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2202/00—Indexing codes relating to type or characteristics of transported articles
    • B62B2202/24—Suit-cases, other luggage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
    • B62B2202/00—Indexing codes relating to type or characteristics of transported articles
    • B62B2202/56—Computers; Screens

Definitions

  • the utility model relates to a vehicle device, in particular to a trolley with a player.
  • the purpose of the utility model is to provide a new type of trolley.
  • a cart including a frame body, a handle, and a player, the player being coupled to the handle, and the player and the handle being rotatable relative to the frame body.
  • the player and the handle are linked together, so that the player can rotate the player while rotating the handle, which is convenient and flexible to operate, and the rotation of the handle drives the player to rotate to adjust the angle of the player, so that the passenger can stand, sit and push. It is easy to watch the player, it can adapt to the different needs of the passengers, and there is no phenomenon that the handle blocks the player.
  • the player is fixedly attached to the handle.
  • the player and the handle are interlocked as a whole, and the structure is stable and convenient to operate.
  • the angle between the player and the handle is between 15[deg.] and 45[deg.].
  • the handle is parallel to the ground, and the player will be at an angle of 15° to 45° to the ground.
  • the passenger will not place the item on the player and will not let the child sit on the player, thus protecting the player. Or the overall structure of the trolley frame will not cause dangerous accidents to personnel, and there is no hidden danger in safety.
  • the angle of 15 ° ⁇ 45 ° allows passengers to watch the screen.
  • the angle between the player and the handle is 30°. Play in the promotion state The angle between the device and the ground is 30°, which is the best angle for the passenger to watch the screen.
  • the trolley further includes a shaft, and the upper ends of the left and right sides of the frame body are respectively provided with a first hole, and both ends of the handle are provided with a second hole, the first hole and the second hole are coaxial, and the shaft is disposed at Inside the first hole and the second hole.
  • the cart further includes a rotating shaft
  • the rotating shaft includes a shaft center and a sleeve sleeved outside the shaft center
  • the player and the handle are fixed on the sleeve, and both ends of the shaft core are fixedly connected with the frame body.
  • the player and the handle are fixed on the sleeve to realize the linkage of the two.
  • the structure of the shaft enables the handle and the player to rotate around the axis and the body of the frame.
  • the angle between the player and the handle is between 15[deg.] and 45[deg.]. There are no hidden dangers in security. At the same time, the angle of 15 ° ⁇ 45 ° allows passengers to watch the screen.
  • the angle between the player and the handle is 30°.
  • the 30° angle between the player and the ground is the best angle for the passenger to view the screen.
  • FIG. 1 is a schematic view of a trolley according to an embodiment of the present invention.
  • FIG. 2 is a left side view of the trolley according to an embodiment of the present invention.
  • Figure 3 is a schematic diagram of the portion A of Figure 1.
  • FIG. 4 is a partial schematic view of a trolley according to another embodiment of the present invention.
  • FIG. 5 is a partial schematic view of a trolley according to still another embodiment of the present invention.
  • FIGS 1-3 schematically illustrate a cart in accordance with an embodiment of the present invention.
  • the cart includes a frame body 1, a handle 2, a player 3, and a shaft 4.
  • the player 3 is interlocked with the handle 2, and the player 3 and the handle 2 are rotatable relative to the frame body 1.
  • the upper ends 11 of the left and right sides of the frame body 1 are U-shaped, and the left and right side walls of the U-shaped upper end 11 are provided with a first hole 12.
  • the four first holes 12 are coaxial.
  • Both ends of the handle 2 are provided with a second hole 21, and the two second holes 21 are coaxial.
  • Bearings are mounted in both the first hole 12 and the second hole 21.
  • the two ends of the handle 2 are respectively located in the U-shaped upper end 11 of the frame body 1, so that the four first holes 12 and the two second holes 21 are coaxial, and the shaft 4 passes through the first hole 12 and the second hole 21 Mounted in the first hole 12 and the second hole 21 by bearings, the handle 2 is rotatable relative to the frame body 1 about the shaft 4.
  • a rotating shaft arrangement such as a notebook computer can be employed so that the rotation of the handle 2 about the shaft 4 can be stopped at different angles.
  • the player 3 is fixedly attached to the handle 2 so that the player 3 can be rotated with the rotation of the handle 2, that is, the player 3 and the handle 2 are interlocked.
  • the rotation of the handle 2 drives the player 3 to rotate to adjust The angle of the player 3 can even reach the player perpendicular to the ground, so that the passenger can conveniently watch the player 3 in the state of standing, sitting and pushing, and the operation is convenient and flexible, and when the handle 2 is rotated, the player 3
  • the rotation of the player does not cause the handle to block the player 3.
  • the angle between the player 3 and the handle 2 can be an angle between 15° and 45°, which is convenient for the passenger to view the screen. In the present embodiment, the angle between the player 3 and the handle 2 is 30°, and the screen of the player 3 faces the user.
  • the handle 2 is parallel to the ground, so that the player 3 is at an angle of 30° to the ground, the passenger does not place the object on the player 3 and does not let the child sit on the player 3. Therefore, the player 3 is not damaged, the service life of the player 3 is shortened or the overall structure of the trolley frame is damaged, and no dangerous accident is caused to the personnel, and there is no safety hazard.
  • the angle between the player 3 and the ground is 30°, which is the best angle for the passenger to watch the screen.
  • FIG. 4 schematically shows a cart according to another embodiment of the present invention.
  • the cart includes a frame body 1, a handle 2, a player 3, and a rotating shaft 5.
  • the rotating shaft 5 includes an axial center 51 and a sleeve 52 sleeved outside the shaft center 51, and the sleeve 52 is rotatable about the shaft center 51. Both ends of the shaft center 51 are fixedly coupled to the top ends of the left and right sides of the frame body 1.
  • the handle 2 and the player 3 are fixedly mounted on the outer peripheral surface of the sleeve 52, so that the handle 2 and the player 3 are interlocked and rotatable about the axis 51 and relative to the frame body 1.
  • the handle 2 can be fixedly mounted on the outer peripheral surface of the sleeve 52, and the player 3 is fixedly mounted on the handle. As shown in FIG. 5, the handle 2 and the player 3 can also be connected. .
  • the player 3 When the handle 2 rotates, the player 3 is rotated, thereby adjusting the angle of the player 3, and even the player is perpendicular to the ground, so that the passenger can conveniently watch the player 3 in the state of standing, sitting and pushing, and the operation is convenient.
  • the handle 2 When the handle 2 is rotated, the player 3 rotates together without the phenomenon that the handle blocks the player 3.
  • the angle between the player 3 and the handle 2 can be an angle between 15° and 45°, which is convenient for the passenger to watch the player. In the present embodiment, the angle between the player 3 and the handle 2 is 30°, which is the best angle for the passenger to view the screen.
  • the rotation angle of the player 3 can be arbitrarily positioned, that is, from the initial position to the angle range of the player 3 perpendicular to the ground, and can be arbitrarily stopped. This can be achieved by the friction between the shaft 51 and the sleeve 52.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Handcart (AREA)
  • Motorcycle And Bicycle Frame (AREA)

Abstract

一种手推车，包括车架主体（1）、把手（2）以及播放器（3），播放器（3）与把手（2）连动，使旅客转动把手的同时即可转动播放器，操作方便、灵活；播放器（3）与把手（2）能够相对于车架主体（1）转动，使旅客在站立、坐及推行等状态下都可以方便地观看播放器，能很好地适应旅客的不同需要，同时不会出现把手遮挡播放器的情况。

Description

手推车 技术领域
本实用新型涉及车辆装置，特别涉及带有播放器的手推车。
背景技术
在机场等面积较大的公共场所，旅客往往利用手推车运送物品或行李到达目的地。随着机场旅客的增多，旅客使用手推车次数愈加频繁、机场手推车的使用量日益增大。机场面积对于旅客来说过于庞大，在找到登记口前可能要不断经历的问路、寻路的过程，于是安装有能为旅客播报、指路的播放器的手推车应运而生。这种带有播放器的手推车配有语音导航能够解决旅客的烦恼。但是，现有的手推车上的播放器安装在左右把手之间，旅客操作起来不方便、不灵活，不能很好的适应旅客的需要，同时播放器的安装位置容易使得旅客在观看播放器时视线被手推车的把手阻挡；在旅客使用手推车的过程中也容易出现下述问题，如：部分旅客因一时方便将播放器当作临时餐桌，将饮料食品放在播放器的显示屏表面；部分旅客将播放器当作儿童座，让孩童坐在播放器上，这些都会损坏播放器、破坏手推车车架的整体结构，甚至会对人员造成危险，存在安全上的隐患。
实用新型内容
本实用新型的目的是提供一种新型手推车。
根据本实用新型的一个方面，提供了一种手推车，包括车架主体、把手以及播放器，播放器与把手连动，播放器和把手能够相对于车架主体转动。播放器和把手连动，使旅客转动把手的同时即可转动播放器，操作起来方便、灵活，把手的转动带动播放器转动可以调节播放器的角度，使旅客在站立、坐及推行等状态下都可以方便地观看播放器，能很好的适应旅客的不同需要，同时不会出现把手遮挡播放器的现象。
在一些实施方式中播放器固定连接在把手上。使播放器和把手为一个整体连动，结构稳定，更方便操作。
在一些实施方式中，播放器与把手的夹角为15°～45°。一般使用状态，把手与地面平行，播放器就会与地面成15°～45°夹角，旅客就不会在播放器上随手放置物品也不会让儿童坐在播放器上，从而保护播放器或手推车车架的整体结构，更不会对人员造成危险事故，不存在安全上的隐患。同时，15°～45°夹角方便旅客观看屏幕。
在一些实施方式中，播放器与把手的夹角为30°。使得推行状态时播放 器与地面的夹角为30°，为旅客观看屏幕的最佳角度。
在一些实施方式中，手推车还包括轴，车架主体左右两侧的上端均设有第一孔，把手的两端均设有第二孔，第一孔和第二孔同轴，轴设置在第一孔和第二孔内。
在一些实施方式中，手推车还包括转轴，转轴包括轴心和套设在轴心外的轴套，播放器及把手均固定在轴套上，轴心的两端与车架主体固定连接。播放器及把手均固定在轴套上实现二者连动，转轴的结构使得把手及播放器能够绕轴心及车架主体转动。
在一些实施方式中，播放器与把手的夹角为15°～45°。不存在安全上的隐患。同时，15°～45°夹角方便旅客观看屏幕。
在一些实施方式中，播放器与把手的夹角为30°。播放器与地面的30°夹角为旅客观看屏幕的最佳角度。
附图说明
图1为本实用新型一实施方式的手推车的示意图；
图2为本实用新型一实施方式的手推车的左视图；
图3为图1中A部分解示意图。
图4为本实用新型另一实施方式的手推车的局部示意图；
图5为本实用新型又一实施方式的手推车的局部示意图。
具体实施方式
下面结合附图对本实用新型作进一步详细的说明。
实施例1
图1～3示意性地显示了根据本实用新型的一种实施方式的手推车。如图所示，手推车包括车架主体1、把手2、播放器3以及轴4。播放器3与把手2连动，播放器3和把手2能够相对于车架主体1转动。
车架主体1左右两侧的上端11均为U字形，U字形上端11的左右两侧壁均设有第一孔12。四个第一孔12同轴。把手2的两端均设有第二孔21，两个第二孔21同轴。第一孔12及第二孔21内均安装有轴承。把手2的两端分别位于车架主体1的U字形上端11内，使上述四个第一孔12和两个第二孔21同轴，轴4穿过上述第一孔12和第二孔21通过轴承安装在第一孔12和第二孔21内，使把手2可绕轴4相对于车架主体1转动。可以采用诸如笔记本电脑的转动轴设置方式，使得把手2绕轴4的转动可以停在不同的角度。
播放器3固定连接在把手2上，使播放器3可以随着把手2的转动而转动，即播放器3和把手2连动。通过把手2的转动带动播放器3转动以调节 播放器3的角度，甚至可以达到播放器与地面垂直，使旅客在站立、坐及推行等状态下都可以方便地观看播放器3，操作起来方便、灵活，且转动把手2时，播放器3随之一起转动不会出现把手遮挡播放器3的现象。播放器3与把手2的夹角可以为15°～45°之间的角度，可方便旅客观看屏幕。在本实施例中，播放器3与把手2的夹角为30°，且播放器3的屏幕面对使用者。通常状况下，旅客推行手推车时，使把手2平行于地面，这样播放器3与地面呈30°角，旅客就不会在播放器3上随手放置物品也不会让儿童坐在播放器3上，不会因此而损坏播放器3缩短播放器3的使用寿命或破坏手推车车架的整体结构，更不会对人员造成危险事故，不存在安全上的隐患。同时，播放器3与地面的夹角为30°，为旅客观看屏幕的最佳角度。
实施例2
图4示意性地显示了根据本实用新型另一种实施方式的手推车。如图所示，手推车包括车架主体1、把手2、播放器3以及转轴5。
转轴5包括轴心51和套设在轴心51外的轴套52，轴套52能够绕轴心51转动。轴心51的两端固定连接在车架主体1左右两侧的顶端。把手2与播放器3均固定安装在轴套52的外周面上，使把手2和播放器3连动并能够绕轴心51及相对于车架主体1转动。在其它的实施例中也可以是把手2固定安装在轴套52的外周面上，播放器3固定安装在把手上，如图5所示，同样能达到把手2与播放器3连动的效果。把手2转动时带动播放器3转动，从而调节播放器3的角度，甚至可以达到播放器与地面垂直，使旅客在站立、坐及推行等状态下都可以方便地观看播放器3，操作起来方便、灵活，且转动把手2时，播放器3随之一起转动不会出现把手遮挡播放器3的现象。播放器3与把手2的夹角可以为15°～45°之间的角度，方便旅客观看播放器。在本实施例中，播放器3与把手2的夹角为30°，为旅客观看屏幕的最佳角度。播放器3与把手2连动绕轴心51转动时相对于车架主体1转动，其转动角度可以任意定位，也就是从初始位置到播放器3与地面垂直的角度范围内，是可任意停住的，这可以通过轴心51和轴套52间的摩擦力来实现。
以上所述的仅是本实用新型的一些实施方式。对于本领域的普通技术人员来说，在不脱离本实用新型创造构思的前提下，还可以做出若干变形和改进，这些都属于本实用新型的保护范围。

Claims (8)

  1. 手推车，其特征在于：包括车架主体、把手以及播放器，所述播放器与所述把手连动，所述播放器和所述把手能够相对于所述车架主体转动。
  2. 根据权利要求1所述的手推车，其特征在于，所述播放器固定连接在所述把手上。
  3. 根据权利要求2所述的手推车，其特征在于，所述播放器与所述把手的夹角为15°～45°。
  4. 根据权利要求3所述的手推车，其特征在于，所述播放器与所述把手的夹角为30°。
  5. 根据权利要求1～4任一项所述的手推车，其特征在于，还包括轴，所述车架主体的上端左右两侧均设有第一孔，所述把手的两端均设有第二孔，所述第一孔和所述第二孔同轴，所述轴设置在所述第一孔和所述第二孔内。
  6. 根据权利要求1所述的手推车，其特征在于，还包括转轴，所述转轴包括轴心和套设在所述轴心外的轴套，所述播放器及所述把手均固定在所述轴套上，所述轴心的两端与所述车架主体固定连接。
  7. 根据权利要求6所述的手推车，其特征在于，所述播放器与所述把手的夹角为15°～45°。
  8. 根据权利要求7所述的手推车，其特征在于，所述播放器与所述把手的夹角为30°。
PCT/CN2015/073108 2014-02-18 2015-02-15 手推车 Ceased WO2015124097A1 (zh)

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US15/119,881 US9969415B2 (en) 2014-02-18 2015-02-15 Trolley with a player
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KR1020167026469A KR20160128349A (ko) 2014-02-18 2015-02-15 카트
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KR20160128349A (ko) 2016-11-07
JP2017509525A (ja) 2017-04-06
US20170050658A1 (en) 2017-02-23
US9969415B2 (en) 2018-05-15
CN203713943U (zh) 2014-07-16
EP3109130A1 (en) 2016-12-28
EP3109130A4 (en) 2017-11-01

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