CN220343920U - Environment-friendly single desk - Google Patents

Abstract

The utility model relates to the field of desks, in particular to an environment-friendly single desk, wherein a plurality of supporting rods positioned at four corners of a desk plate are arranged at the lower end of the desk plate, each supporting rod comprises a second supporting rod and a first supporting rod, the plurality of first supporting rods are connected through first reinforcing rods, when the height of the desk plate needs to be adjusted temporarily, a propeller is started, at the moment, the pushing rods pull the limiting rods to move, two ends of the limiting rods are separated from limiting holes, at the moment, the desk plate is pulled, the second supporting rods can be lifted in a cavity, after the height of the desk plate is adjusted, the propeller is started, the pushing rods push the limiting rods to reset, at the moment, the limiting rods penetrate through the limiting holes, so that the positions of the second supporting rods can be fixed, the positions of the desk plate can be fixed, the height of the desk plate can be adjusted conveniently, and the limitation in use is low.

Description

Environment-friendly single desk

Technical Field

The utility model relates to the field of desks, in particular to an environment-friendly single desk.

Background

As is well known, in order to make the existing desk more environment-friendly, the existing desk is made of solid wood, and the single desk is widely used in various fields.

The existing single desk is generally composed of a desk plate and a plurality of supporting rods, the desk plate can be supported through the supporting rods, the structure is simple, the height of the desk plate is inconvenient to adjust, the limitation in use is high, and the practicability is low.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an environment-friendly single desk.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an environment-friendly single desk, includes the table, the lower extreme of table is equipped with a plurality of bracing pieces that are located table four corners department, the bracing piece includes second branch and first branch, and is a plurality of connect through first stiffener between the first branch, the fixed plate that sets up of lower extreme of first branch, the inside of first branch is equipped with the cavity, the inside of cavity is inserted to the second branch, the top of second branch is fixed at the lower extreme of table, be equipped with a plurality of spacing holes on the second branch, the below symmetry of table sets up two locating component, locating component includes propeller and gag lever post, the propeller passes through the second stiffener to be fixed in one side of table, the output of propeller is equipped with the push rod, the output of push rod is fixed to be set up the gag lever post, the both ends of gag lever post run through first branch and spacing hole.

In order to facilitate the adjustment of the height of the table plate, the utility model is improved in that the bottom end of the first supporting rod is provided with a detachable base, the fixing plate is fixed at the upper end of the base through a screw, the upper end of the base is fixedly provided with a spring positioned in the cavity, and the bottom end of the second supporting rod contacts the spring.

In order to improve the stability of the structure in use, the utility model is improved in that the lower end of the base is fixedly provided with an anti-slip pad.

In order to improve the stability of the limiting rod during movement, the utility model is improved in that a fixing seat penetrated by the limiting rod is fixedly arranged on the outer wall of the first supporting rod.

In order to improve the practicability of the structure, the utility model is improved by adopting an air cylinder for the propeller.

In order to facilitate the disassembly of the limiting rod, the utility model is improved in that a positioning block is arranged at the middle part of the limiting rod and is fixed at the output end of the push rod through a bolt.

(III) beneficial effects

Compared with the prior art, the utility model provides an environment-friendly single desk, which has the following beneficial effects:

this environment-friendly single desk, when the height of needs temporary adjustment table, start the propeller, push rod pulling gag lever post removes this moment, make the both ends of gag lever post break away from spacing hole, pulling table this moment, enable second branch to go up and down in the cavity, enable after the altitude mixture control of table finishes, start the propeller, make the push rod promote the gag lever post and reset, the gag lever post runs through the spacing hole this moment, thereby enable the fixed position of second branch, and then enable the fixed position of table, enable the high regulation of being convenient for of table, the limitation when using is low, the practicality is high.

Drawings

FIG. 1 is a schematic diagram 1 of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model 2;

FIG. 3 is a schematic diagram of the structure of the present utility model, shown in FIG. 3;

FIG. 4 is a schematic view of the structure of the present utility model, shown in FIG. 4;

in the figure: 1. a table plate; 2. a first strut; 3. a first reinforcing rod; 4. a second strut; 5. a limiting hole; 6. a limit rod; 7. a fixing seat; 8. a propeller; 9. a second reinforcing rod; 10. a push rod; 11. a fixing plate; 12. a base; 13. a cavity; 14. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, an environment-friendly single desk comprises a desk plate 1, the lower extreme of desk plate 1 is equipped with a plurality of bracing pieces that are located desk plate 1 four corners department, the bracing piece includes second branch 4 and first branch 2, a plurality of connect through first stiffener between the first branch 2, the fixed plate 11 that sets up of lower extreme of first branch 2, the inside of first branch 2 is equipped with cavity 13, the inside of cavity 13 is inserted to second branch 4, the lower extreme at desk plate 1 is fixed on the top of second branch 4, be equipped with a plurality of spacing holes 5 on the second branch 4, the below symmetry of desk plate 1 sets up two locating component, locating component includes propeller 8 and gag lever post 6, propeller 8 is fixed in one side of desk plate 1 through second stiffener 9, the output of propeller 8 is equipped with push rod 10, the fixed setting up gag lever 6 of the output of push rod 10, the both ends of gag lever post 6 run through first branch 2 and gag lever post 5 and the inside of cavity 13, and the inside of 5 that inserts cavity 13, the top of second branch 4 is fixed at this moment, and the high position of 5 can be adjusted when the high-setting up and low when the limit plate 1 is used, and the height is adjusted at this moment, and the limit plate 1 can be moved, and when the height is adjusted at this moment, and the 5 is high when the limit plate 1 is used to the limit plate 1, and the height is adjusted 5, and when the height is adjusted at the limit plate 1, and the limit plate is high and the position is used at the limit position is adjusted.

The second branch 4 lacks location structure in cavity 13, can make the height of table 1 inconvenient regulation, the bottom of first branch 2 is equipped with detachable base 12, fixed plate 11 passes through the screw fixation in the upper end of base 12, the fixed spring 14 that is located cavity 13 inside that is provided with of upper end of base 12, the bottom contact spring 14 of second branch 4, spring 14 can provide an elasticity for second branch 4, when the height of table 1 needs to be reduced, compression spring 14, when the height of table 1 needs to rise, spring 14 can provide an elasticity for second branch 4 to make the height of table 1 convenient for adjust, simple structure, convenient operation.

In this structure, the fixed slipmat that sets up of lower extreme of base 12 can increase the frictional force between base 12 and the ground, can make this structure more stable when placing.

The lack of a positioning structure on the first support rod 2 by the limiting rod 6 can affect the stability of the limiting rod 6 during movement, the fixing seat 7 penetrated by the limiting rod 6 is fixedly arranged on the outer wall of the first support rod 2, a positioning structure can be provided for the limiting rod 6 on the first support rod 2, and the stability of the limiting rod 6 during movement can be improved.

In this configuration, the propeller 8 employs an air cylinder.

When the limiting rod 6 or the propeller 8 is damaged, the limiting rod 6 or the propeller 8 needs to be disassembled, a positioning block is arranged at the middle part of the limiting rod 6 and is fixed at the output end of the push rod 10 through a bolt, and the limiting rod 6 and the push rod 10 can be disassembled by loosening the bolt on the positioning block, so that the limiting rod 6 or the propeller 8 is convenient to replace.

In this description, it should be noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. An environment-friendly single desk comprises a desk plate (1), and is characterized in that: the lower extreme of table (1) is equipped with the bracing piece of a plurality of departments that lie in table (1) four corners, the bracing piece includes second branch (4) and first branch (2), and is a plurality of connect through first stiffener (3) between first branch (2), the lower extreme of first branch (2) is fixed to be set up fixed plate (11), the inside of first branch (2) is equipped with cavity (13), the inside of cavity (13) is inserted in second branch (4), the lower extreme at table (1) is fixed on the top of second branch (4), be equipped with a plurality of spacing holes (5) on second branch (4), the below symmetry of table (1) sets up two locating component, locating component includes propeller (8) and gag lever post (6), one side at table (1) is fixed through second stiffener (9) to propeller (8), the output of propeller (8) is equipped with push rod (10), the output of push rod (10) sets up gag lever post (6) and two limit holes (6) run through.

2. An environmentally friendly single desk as claimed in claim 1, wherein: the bottom of first branch (2) is equipped with detachable base (12), fixed plate (11) pass through the upper end of screw fixation at base (12), the upper end of base (12) is fixed to be provided with and is located inside spring (14) of cavity (13), the bottom contact spring (14) of second branch (4).

3. An environmentally friendly single desk as claimed in claim 2, wherein: the lower end of the base (12) is fixedly provided with an anti-slip pad.

4. An environmentally friendly single desk as claimed in claim 3, wherein: the outer wall of the first supporting rod (2) is fixedly provided with a fixed seat (7) penetrated by the limiting rod (6).

5. The environmentally friendly single desk of claim 4, wherein: the propeller (8) adopts an air cylinder.

6. The environmentally friendly single desk of claim 5, wherein: the middle part of the limiting rod (6) is provided with a positioning block, and the positioning block is fixed at the output end of the push rod (10) through a bolt.