CN203446830U

CN203446830U - Telescopic desk

Info

Publication number: CN203446830U
Application number: CN201320520111.6U
Authority: CN
Inventors: 徐建
Original assignee: NINGXIA HUATAI FURNITURE MANUFACTURING Co Ltd
Current assignee: NINGXIA HUATAI FURNITURE MANUFACTURING Co Ltd
Priority date: 2013-08-23
Filing date: 2013-08-23
Publication date: 2014-02-26
Anticipated expiration: 2023-08-23

Abstract

The utility model discloses a telescopic desk, which has the advantages that the height of the telescopic desk can be adjusted, and the telescopic desk is light and convenient to disassemble. The telescopic desk comprises a desktop and desk legs; the desk legs are positioned below the desktop and used for supporting the desktop; each desk leg comprises a hollow outer barrel and a hollow inner barrel; one end of each inner barrel is arranged in the inner cavity of the outer barrel in a matched way and can slide vertically; the other end of each inner barrel is in contact with the desktop; inner holes are formed in the wall of each inner barrel in the radial direction of the inner barrel, and corresponding bolts are arranged in the inner holes. According to the telescopic desk disclosed by the utility model, the inner barrels can slide vertically in the inner cavities of the outer barrels, the walls of the inner barrels are provided with the inner holes in the radial direction of the inner barrels, and the corresponding bolts are arranged in the inner holes, so that on one hand the height of the telescopic desk can be adjusted, and on the other hand the telescopic desk is convenient to disassemble.

Description

Flexible desk

Technical field

The utility model relates to field of office furniture, specifically be a kind of have adjustable-height, lightweight and flexible desk for convenience detach.

Background technology

Desk, as a kind of daily living article, spreads all over various fields, particularly in company and enterprise, usually uses.Existing desk is mostly fixed structure, and height can not arbitrarily regulate, and the user of differing heights demand has been brought to great trouble.And heavier, dismounting is also inconvenient.

Utility model content

The technical problems to be solved in the utility model is: a kind of have adjustable-height, lightweight and flexible desk for convenience detach are provided.

The technical scheme in the invention for solving the technical problem is: flexible desk, comprise desktop and be positioned at this desktop table leg of desktop supported underneath, described table leg comprises urceolus and the inner core that is hollow structure, described inner core one end is engaged in outer tube inner chamber and can slides up and down, and the other end contacts with desktop; On the barrel of inner core along inner core be radially provided with endoporus, this endoporus is equipped with corresponding latch.

As preferably, for improving the mechanical stability of flexible desk, along urceolus on the barrel of described urceolus, be radially provided with outer hole, this outer Kong Nengyu endoporus corresponding matching.

As preferably, for increasing the height adjustment range of flexible desk, a plurality of endoporus are set on described inner core.

As preferably, for improving the mechanical stability of flexible desk, described table leg comprises four inner cores and four urceolus of corresponding matching, wherein two urceolus bottoms connect by a cross bar, form U-shaped, other two urceolus bottoms connect by another cross bar, form U-shaped.

As preferably, for preventing skidding, at described cross bar lower surface, be provided with a plurality of slipmat.

As preferably, described slipmat is made by elastic caoutchouc.

As preferably, for improving the service life of flexible desk, described desktop, inner core and urceolus are made by carbon fibre material.

The beneficial effects of the utility model: flexible desk of the present utility model, because inner core can slide up and down in tube inner chamber outside, and along inner core, be radially provided with endoporus on the barrel of inner core, this endoporus is equipped with corresponding latch, can regulate the height of flexible desk on the one hand, for convenience detach again on the other hand; While regulating height, inner core is adjusted to applicable height, then insert latch, inner core has the trend moving down under the effect from gravity, but latch coordinates with the conflict of urceolus upper surface, and inner core can not be moved down, be that desktop can not move down, that is adjusted the height of flexible desk; Because urceolus and inner core are hollow structure, make whole flexible desk lightweight, be convenient for carrying; Owing to being radially provided with outer hole along urceolus on the barrel of described urceolus, this outer Kong Nengyu endoporus corresponding matching, latch is fixed on outer tube inner chamber through outer hole and endoporus by inner core successively, inner core can not on move and can not move down, improved the mechanical stability of flexible desk; Due to a plurality of endoporus being set on described inner core, increased the Height Adjustable scope of flexible desk; Because described table leg comprises four inner cores and four urceolus of corresponding matching, wherein two urceolus bottoms connect by a cross bar, form U-shaped, other two urceolus bottoms connect by another cross bar, form U-shaped, prevented rocking of single urceolus, improved the mechanical stability of desk; Because the cross bar lower surface described is provided with a plurality of slipmat, prevented skidding of flexible desk; Because described desktop, inner core and urceolus are made by carbon fibre material, make flexible desk there is large, acidproof, the alkaline-resisting performance of intensity, the service life of having improved flexible desk.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

In figure, 1-desktop, 2-urceolus, 3-inner core, 4-outer hole, 5-endoporus, 6-slipmat.

The specific embodiment

As shown in Figure 1, flexible desk of the present utility model, comprises desktop 1 and is positioned at this desktop 1 table leg of desktop 1 supported underneath, described table leg comprises urceolus 2 and the inner core 3 that is hollow structure, described inner core 3 one end are engaged in urceolus 2 inner chambers and can slide up and down, and the other end contacts with desktop 1; On the barrel of inner core 3 along inner core 3 be radially provided with endoporus 5, this endoporus 5 is equipped with corresponding latch.Flexible desk of the present utility model, because inner core 3 can slide up and down in urceolus 2 inner chambers, and on the barrel of inner core 3 along inner core 3 be radially provided with endoporus 5, this endoporus 5 is equipped with corresponding latch, can regulate the height of flexible desk on the one hand, for convenience detach again on the other hand; While regulating height, inner core 3 is adjusted to applicable height, then insert latch, inner core 3 has the trend moving down under the effect from gravity, but latch coordinates with urceolus 2 upper surfaces conflicts, and inner core 3 can not be moved down, be that desktop 1 can not move down, that is adjusted the height of flexible desk; Because urceolus 2 and inner core 3 are hollow structure, make whole flexible desk lightweight, be convenient for carrying.

It should be noted that on the barrel of described urceolus 2 along the outer hole 4 of being radially provided with of urceolus 2, this outer hole 4 can with endoporus 5 corresponding matching.Due on the barrel of described urceolus 2 along the outer hole 4 of being radially provided with of urceolus 2, this outer hole 4 can with endoporus 5 corresponding matching, while regulating flexible desk height, first adjust the height of inner core 3, endoporus 5 is corresponding with outer hole 4, latch is fixed on urceolus 2 inner chambers through outer hole 4 and endoporus 5 by inner core 3 successively, inner core 3 can not on move and can not move down, improved the mechanical stability of flexible desk.

It should be noted that on described inner core 3 a plurality of endoporus 5 are set.Due to a plurality of endoporus 5 being set on described inner core 3, increased the Height Adjustable scope of flexible desk.It should be noted that owing to being provided with a plurality of endoporus 5 on inner core 3, an outer hole 4 can be set on urceolus 2, by moving up and down inner core 3, select the suitably endoporus 5 of height to coordinate the adjusting that can complete height with outer hole 4.Obvious, a plurality of outer holes 4 also can be set.But for attractive in appearance, as preferred mode, be that a plurality of endoporus 5 are set on described inner core 3.

It should be noted that described table leg comprises four inner cores 3 and four urceolus 2 of corresponding matching, wherein two urceolus 2 bottoms connect by a cross bar, form U-shaped, and other two urceolus 2 bottoms connect by another cross bar, form U-shaped.Because described table leg comprises four inner cores 3 and four urceolus 2 of corresponding matching, wherein two urceolus 2 bottoms connect by a cross bar, form U-shaped, other two urceolus 2 bottoms connect by another cross bar, form U-shaped, prevented rocking of single urceolus 2, improved the mechanical stability of desk.

It should be noted that at described cross bar lower surface and be provided with a plurality of slipmat 6.Because the cross bar lower surface described is provided with a plurality of slipmat 6, prevented skidding of flexible desk.Slipmat 6 can be made by cloth etc., but cloth is not attractive in appearance, and easily breaks down, and as preferred mode, is that described slipmat 6 is made by elastic caoutchouc.

Desktop 1, inner core 3 and urceolus 2 described in it should be noted that are made by carbon fibre material.Because carbon fibre material has the features such as acidproof, alkaline-resisting, compression strength is large, described desktop 1, inner core 3 and urceolus 2 are made by carbon fibre material, make flexible desk there is large, acidproof, the alkaline-resisting performance of compression strength, the service life of having improved flexible desk.

Embodiment recited above is described preferred embodiment of the present utility model, not design of the present utility model and scope is limited.Do not departing under the prerequisite of the utility model design concept; various modification and improvement that this area ordinary person makes the technical solution of the utility model; all should drop into protection domain of the present utility model; the technology contents that the utility model is asked for protection, is all documented in claims.

Claims

1. desk stretches, comprise desktop (1) and be positioned at desktop (1) this desktop of supported underneath (1) table leg, it is characterized in that: described table leg comprises urceolus (2) and the inner core (3) that is hollow structure, described inner core (3) one end is engaged in urceolus (2) inner chamber and can slides up and down, and the other end contacts with desktop (1); On the barrel of inner core (3) along inner core (3) be radially provided with endoporus (5), this endoporus (5) is equipped with corresponding latch.

2. flexible desk according to claim 1, is characterized in that: on the barrel of described urceolus (2) along urceolus (2) be radially provided with outer hole (4), this outer hole (4) can with endoporus (5) corresponding matching.

3. flexible desk according to claim 1 and 2, is characterized in that: a plurality of endoporus (5) are set on described inner core (3).

4. flexible desk according to claim 3, it is characterized in that: described table leg comprises four inner cores (3) and four urceolus of corresponding matching (2), wherein two urceolus (2) bottom connects by a cross bar, form U-shaped, other two urceolus (2) bottom connects by another cross bar, forms U-shaped.

5. flexible desk according to claim 4, is characterized in that: at described cross bar lower surface, be provided with a plurality of slipmat (6).

6. flexible desk according to claim 4, is characterized in that: described slipmat (6) is made by elastic caoutchouc.

7. flexible desk according to claim 1, is characterized in that: described desktop (1), inner core (3) and urceolus (2) are made by carbon fibre material.