CN214963316U - Office table convenient to promote office table top - Google Patents

Abstract

The utility model relates to an office table convenient to promote office table top, it includes the table and places subaerial support frame, vertical slip is provided with at least one regulating plate on the support frame, the table sets up on the regulating plate, be provided with drive assembly on the support frame, drive assembly is including the actuating lever that is used for driving the regulating plate and removes. This application has the effect that can adapt to the user of different heights.

Description

Office table convenient to promote office table top

Technical Field

The application relates to the field of desks, in particular to a desk convenient for lifting a desk top.

Background

The office table is a table which is convenient to work in daily life and work and social activities, and the requirements of people on the office table are gradually improved along with the development of social economy.

Chinese patent with publication number CN204930732U discloses an office table, it includes table frame and the table of setting on the table frame, the table includes fixed table, fixed table sets up at table frame middle part, fixed table both sides are provided with a movable table respectively, the movable table slides and sets up on the table frame, be provided with between movable table and the fixed table and adjust positioning mechanism, can adjust and fix the movable table through adjusting positioning mechanism, be provided with the stand on the movable table, be provided with on the stand and put the frame, in order to increase the utilization area of this office table.

Aiming at the related technology, the height of the office table is fixed, and the inventor thinks that the office table has the defect that the office table cannot adapt to users with different heights.

SUMMERY OF THE UTILITY MODEL

In order to make the user of desk can adapt to different heights, this application provides a be convenient for promote desk top's desk.

The application provides a pair of desk convenient to promote desk top adopts following technical scheme:

the utility model provides an office table convenient to promote office table top, includes the table and places at subaerial support frame, vertical slip is provided with at least one regulating plate on the support frame, the table sets up on the regulating plate, be provided with drive assembly on the support frame, drive assembly is including the actuating lever that is used for driving the regulating plate and removes.

Through adopting above-mentioned technical scheme, through setting up the table on the regulating plate, and the regulating plate slides along vertical direction and sets up on the support frame, can control the regulating plate through the actuating lever and reciprocate to highly adjusting the table, with the user of adaptation different heights.

Optionally, a sliding groove for sliding the adjusting plate is formed in the supporting frame, and the driving rod is arranged in the sliding groove.

Through adopting above-mentioned technical scheme, through seting up the spout on the support frame, the regulating plate sets up in the spout, can save certain installation space, and the actuating lever setting can prevent that the user of service from bumping the actuating lever in the in-process mistake of using the desk and causing inconvenience in the spout, can improve the aesthetic property of this desk simultaneously.

Optionally, the driving rod is in threaded connection with the adjusting plate, and the driving rod is rotatably arranged on the supporting frame.

Through adopting above-mentioned technical scheme, through with actuating lever and regulating plate threaded connection, the user rotates the actuating lever and can control the regulating plate and reciprocate easy operation.

Optionally, the number of the driving rods is at least two, and a linkage assembly for controlling the at least two driving rods to rotate simultaneously is arranged in the sliding groove.

Through adopting above-mentioned technical scheme, reciprocate with better drive regulating plate through setting up a plurality of actuating levers, through setting up the linkage subassembly to make user of service can a plurality of actuating levers of simultaneous control rotate, it is more simple and convenient to operate.

Optionally, the linkage assembly includes a chain and at least two sprockets, the chain and the sprockets are engaged with each other, and the sprockets are disposed on the driving rod.

Through adopting above-mentioned technical scheme, through setting up two at least sprockets on the actuating lever of difference, and two at least sprockets pass through chain drive, and user of service rotates one of them actuating lever, can drive a plurality of actuating lever with it linkage and rotate simple structure simultaneously.

Optionally, at least one guide rod connected with the adjusting plate in a sliding manner is arranged in the sliding groove.

Through adopting above-mentioned technical scheme, through setting up the guide arm, when the regulating plate slided along the spout, the guide arm played the guide effect to make the slip of regulating plate more firm.

Optionally, the support frame is provided with a transmission assembly for assisting a user to rotate the drive rod, the transmission assembly comprises a worm wheel and a worm which are meshed with each other, the worm wheel is arranged on the drive rod, and the worm is rotatably supported on the support frame.

Through adopting above-mentioned technical scheme, through setting up the worm gear, can change the direction of the application force that user of service required to rotate the actuating lever, user of service can select the suitable installation orientation of worm according to the position of placing of desk to make things convenient for user of service to adjust the table height.

Optionally, a driving piece for driving the worm to rotate is arranged on the supporting frame.

Through adopting above-mentioned technical scheme, through setting up the driving piece, start the driving piece and can control the worm and rotate, more laborsaving.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the adjusting plate is arranged on the supporting frame in a sliding mode along the vertical direction, the table plate is arranged on the adjusting plate, the adjusting plate can move up and down under the action of the driving rod, the height of the table plate can be adjusted, and therefore the desk is suitable for users with different heights;

2. the driving assembly and the adjusting plate are arranged in the sliding groove by arranging the sliding groove, so that inconvenience caused by using personnel in the using process can be reduced, and the driving rod is in threaded connection with the adjusting plate, so that the structure is simple and the operation is convenient;

3. through setting up the linkage subassembly to make user of service can a plurality of actuating levers of simultaneous control rotate, convenient operation through setting up transmission assembly, with the application of force direction that changes user of service rotation actuating lever, further makes things convenient for user of service to highly adjust the table.

Drawings

Fig. 1 is a schematic view of an overall structure of an office table convenient for lifting an office table top according to an embodiment of the present application.

Fig. 2 is a schematic structural view of a support plate in the embodiment of the present application.

Fig. 3 is an enlarged schematic view at a in fig. 2.

Reference numerals: 1. a table plate; 2. a support frame; 21. a main board; 22. a side plate; 23. a chute; 3. an adjusting plate; 31. a drive aperture; 32. a guide hole; 4. a drive assembly; 41. a drive rod; 42. a rotating seat; 5. a linkage assembly; 51. a chain; 52. a sprocket; 6. a guide bar; 7. a transmission assembly; 71. a worm gear; 72. a worm; 8. a drive member.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses desk convenient to promote desk top. Referring to fig. 1, the office table convenient for lifting the office table top comprises a table board 1 and a support frame 2, the table board 1 is rectangular plate-shaped, the support frame 2 comprises a main board 21 and two side boards 22 which are integrally arranged, the main board 21 and the side boards 22 are both rectangular plate-shaped, the main board 21 and the side boards 22 are both vertically placed on the ground, the two side boards 22 are arranged in parallel and are both perpendicular to the main board 21, one side surfaces of the two side boards 22 are both attached to one board surface of the main board 21, so that the support frame 2 in the shape of Contraband is formed, and a user is positioned at an opening in the shape of Contraband so as to use the support frame; seted up spout 23 on support frame 2, spout 23 also is "Contraband" font, and suit with support frame 2's shape, it is provided with three regulating plate 3 to slide along vertical direction in the spout 23, regulating plate 3 is rectangular plate-like, three regulating plate 3 sets up with mainboard 21 and two curb plate 22 one-to-one respectively, table 1 is fixed to be set up to the side on regulating plate 3, be provided with in the spout 23 and be used for driving the gliding drive assembly 4 of regulating plate 3, with the position of adjustment regulating plate 3 for support frame 2 through drive assembly 4, thereby adjust the height of table 1, in order to adapt to the user of different heights.

Referring to fig. 2, drive assembly 4 includes vertical a plurality of actuating lever 41 that sets up in spout 23, use four as an example in this embodiment, four actuating levers 41 are two rows and two columns and distribute, wherein two actuating levers 41 set up in spout 23 of mainboard 21, another two actuating levers 41 set up respectively in spout 23 of two curb plates 22, the actuating lever 41 that sets up in curb plate 22 is located one side that curb plate 22 is close to mainboard 21, the fixed seat 42 that rotates that is provided with of lateral wall under the spout 23, it is cylindric to rotate the seat 42, actuating lever 41 lower extreme rotates and supports on rotating the seat 42, be provided with the external screw thread on the actuating lever 41, actuating hole 31 has been seted up along vertical direction on the regulating plate 3, be provided with the internal thread with actuating lever 41 matched with in the actuating hole 31, actuating lever 41 upper end screw thread wears to establish in actuating hole 31, it can control regulating plate 3 and reciprocate to rotate actuating lever 41.

Referring to fig. 2 and 3, in order to facilitate a user to rotate four driving rods 41 simultaneously to adjust three adjusting plates 3 to move up and down simultaneously, a linkage assembly 5 is arranged in the chute 23, the linkage assembly 5 includes a chain 51 and two chain wheels 52 which are matched with each other, the chain 51 is driven by the chain wheels 52, one chain wheel 52 is coaxially and fixedly arranged on the driving rod 41 in the side plate 22 on one side, the other chain wheel 52 is coaxially and fixedly arranged on the driving rod 41 in the main plate 21, and the chain wheel 52 in the main plate 21 and linked with the chain wheel 52 can be controlled to rotate by rotating the chain wheel 52 in the side plate 22, so that the two driving rods 41 are controlled to rotate simultaneously; the linkage assembly 5 can be set up to a plurality of groups, be provided with three groups in this embodiment, wherein two sets of linkage assemblies 5 set up between actuating lever 41 in curb plate 22 and an actuating lever 41 in mainboard 21, another set of linkage assembly 5 sets up between two actuating levers 41 in mainboard 21, coaxial fixed cover is equipped with two sprockets 52 on two actuating levers 41 that set up in mainboard 21 promptly, and dislocation set on vertical direction, through three sets of linkage assemblies 5, the user rotates arbitrary one in four actuating levers 41, can four actuating levers 41 of simultaneous control rotate, thereby adjust the height of three regulating plate 3 simultaneously, the operation is more simple and convenient.

Refer to fig. 2, it is more firm when reciprocating for make curb plate 22, be provided with two guide arms 6 at spout 23 internal fixation, two guide arms 6 are located two curb plates 22 respectively, guide arm 6 is round bar shape and with actuating lever 41 parallel arrangement, one side of mainboard 21 is kept away from in curb plate 22 to guide arm 6 setting, regulating plate 3 downside in curb plate 22 has seted up guiding hole 32 with 6 matched with of guide arm, the partial slip setting is in guiding hole 32 on the guide arm 6, when regulating plate 3 in two curb plates 22 reciprocates under actuating lever 41's effect, guide arm 6 can play the guide effect, so that regulating plate 3's removal is more steady.

Referring to fig. 2 and 3, in order to enable a user to rotate the driving rod 41 outside the support frame 2, a transmission assembly 7 is arranged on the support frame 2, the transmission assembly 7 includes a worm wheel 71 and a worm 72 which are meshed with each other, the worm wheel 71 is coaxially and fixedly sleeved on the driving rod 41 in one of the side plates 22, the worm 72 is rotatably supported on the side plate 22, the worm 72 is horizontally arranged and perpendicular to the side where the two side plates 22 are away from each other, a driving part 8 is fixedly installed on the side plate 22 where the worm 72 is arranged and away from the other side plate 22, in this embodiment, the driving part 8 is a motor, an output shaft of the motor is coaxially and fixedly connected with the worm 72, and the starting motor can drive the worm 72 to rotate, so that the height of the table board 1 is adjusted (the table board 1 can refer to fig. 1).

The implementation principle of the office table convenient for lifting the office table top in the embodiment of the application is as follows: when the user needs to adjust the height of the table board 1, the motor is started, the motor drives the worm 72 to rotate, the driving rods 41 in the side plates 22 provided with the motor are driven to rotate through the mutual meshing of the worm 72 and the worm wheel 71, and the four driving rods 41 can be driven to rotate simultaneously through the mutual transmission of the three groups of linkage assemblies 5, so that the three adjusting plates 3 are driven to move in the vertical direction simultaneously, the height of the table board 1 is adjusted, and the user can adapt to users with different heights.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides an office table convenient to promote office table top, includes table (1) and places support frame (2) subaerial, its characterized in that: vertical slip is provided with at least one regulating plate (3) on support frame (2), table (1) sets up on regulating plate (3), be provided with drive assembly (4) on support frame (2), drive assembly (4) are including being used for driving actuating lever (41) that regulating plate (3) removed.

2. A desk adapted to facilitate lifting of a desk top as recited in claim 1, wherein: the support frame (2) is provided with a sliding groove (23) for the adjustment plate (3) to slide, and the driving rod (41) is arranged in the sliding groove (23).

3. A desk adapted to facilitate lifting of a desk top as recited in claim 2, wherein: the driving rod (41) is in threaded connection with the adjusting plate (3), and the driving rod (41) is rotatably arranged on the supporting frame (2).

4. A desk adapted to facilitate lifting of a desk top as recited in claim 3, wherein: the driving rods (41) are provided with at least two, and the sliding groove (23) is internally provided with a linkage assembly (5) for controlling the at least two driving rods (41) to rotate simultaneously.

5. A desk adapted to facilitate lifting of a desk top as recited in claim 4, wherein: the linkage assembly (5) comprises a chain (51) and at least two chain wheels (52), the chain (51) and the chain wheels (52) are meshed with each other, and the chain wheels (52) are arranged on the driving rod (41).

6. A desk adapted to facilitate lifting of a desk top as recited in claim 3, wherein: at least one guide rod (6) which is connected with the adjusting plate (3) in a sliding way is arranged in the sliding groove (23).

7. A desk adapted to facilitate lifting of a desk top as recited in claim 3, wherein: be provided with on support frame (2) and be used for supplementary user of service to rotate drive assembly (7) of actuating lever (41), drive assembly (7) are including intermeshing's worm wheel (71) and worm (72), worm wheel (71) set up on actuating lever (41), worm (72) rotate to be supported on support frame (2).

8. A desk adapted to facilitate lifting of a desk top as recited in claim 7, wherein: and a driving piece (8) for driving the worm (72) to rotate is arranged on the support frame (2).

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