CN219940087U - Integrated desk and chair with adjustable fixed support structure - Google Patents

Abstract

The utility model discloses an integrated desk and chair with an adjustable fixing support structure, and relates to the field of integrated desks and chairs. According to the utility model, the sliding grooves and the sliding blocks are arranged, so that when the desk and the chair are used, the chair can be close to and far away from the desk through the matching of the sliding grooves and the sliding blocks, more people can use the chair, and meanwhile, due to the arrangement of the sliding grooves, too much force is not required to be consumed when the chair is moved, the labor is saved, and when the chair slides, the chair can be fixed at a certain position of the base through the clamping blocks at the end parts of the fixing rods, so that the chair cannot slide back and forth to influence the use when the chair is used.

Description

Integrated desk and chair with adjustable fixed support structure

Technical Field

The utility model relates to the field of integrated desks and chairs, in particular to an integrated desk and chair with an adjustable fixing support structure.

Background

The desk and chair is a desk and chair for students to take lessons, is also called a student desk and chair, and school desk and chair can be divided according to age, materials and functions, and different use conditions of the same desk and chair can be achieved when the desk and chair with different ages is used.

When the existing desk and chair are used, the desk and chair are used as two whole parts, when the desk and chair are used, a person can sit on the chair, the distance between the chair and the desk is adjusted artificially, and meanwhile, the distance between the front desk and the back desk also needs to be controlled by the person himself, and then the person lies prone on the desk for use.

However, the mode is inconvenient for people with different ages and different sizes to use, the space requirement between the desk and the chair is larger for fat people, the students of the front desk and the back desk are easy to contradict with the space requirement, and meanwhile, the space between the existing desks and chairs is directionally adjusted, so that the fat people can be very uncomfortable to use.

Disclosure of Invention

Based on the above, the present utility model aims to provide a one-piece desk and chair with an adjustable fixing bracket structure, so as to solve the technical problems set forth in the above background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a disjunctor desk chair with adjustable fixed bolster structure, includes base, desk, base upper portion fixed connection desk, the base is connected with the chair through sliding component, and the dead lever is connected through first pivot to chair one side, dead lever tip fixedly connected with fixture block, the connecting block is connected through the damping pivot on desk upper portion, connecting block fixed connection desktop, the desk both sides are fixed to be provided with the stopper, and the desk both sides are connected the pole of lapping through the second pivot of fixed setting.

Through adopting above-mentioned technical scheme, when the use of desk chair, can press close to the desk with keeping away from the chair through the cooperation of spout and slider to this can provide more people and use, the setting of spout simultaneously can make and need not to consume too much strength when removing the chair, very laborsaving.

The utility model is further arranged that the sliding assembly comprises a sliding groove and a sliding block, wherein the sliding groove is arranged in the base, and the sliding block is arranged at the lower part of the chair through chair legs.

By adopting the technical scheme, when the desk and the chair are used, different people can use the desk and the chair in different modes, and at the moment, the chair can be far away from and close to the desk through the matching of the sliding groove and the sliding block.

The utility model is further arranged that a plurality of groups of clamping grooves are arranged on one side of the base, and the clamping grooves are matched with the clamping blocks.

By adopting the technical scheme, the clamping blocks can be clamped at different positions by the plurality of groups of clamping grooves formed in the base, so that the chair is fixed at different positions away from the desk.

The utility model is further arranged that the upper and lower lengths of the clamping grooves are larger than the upper and lower lengths of the clamping blocks.

Through adopting above-mentioned technical scheme, when the dead lever is fixed, when the draw-in groove is longer than the fixture block, can make the fixture block more convenient place into the draw-in groove.

The utility model is further arranged that a plurality of groups of grooves are embedded in two sides of the bottom of the tabletop, the grooves are arranged in a circular arc shape, and the circular arc shape of the grooves is matched with the circular arc shape of the end part of the lapping rod.

Through adopting above-mentioned technical scheme, when the desktop rotates, the accessible is taken the pole card and is advanced the recess of desktop and carry out the secondary and fix, prevents that damping pivot from damaging, extension multiple life.

The utility model further provides that the arc-shaped end part of the lapping rod is lapped on the upper part of the limiting block when the lapping rod is not in use.

Through adopting above-mentioned technical scheme, the stopper can be used to hang and put the thing, also can be simultaneously with taking the pole spacing for take the pole can not appear towards decurrent condition.

In summary, the utility model has the following advantages:

1. according to the utility model, the sliding grooves and the sliding blocks are arranged, so that when the desk and the chair are used, the chair can be close to or far away from the desk through the matching of the sliding grooves and the sliding blocks, and more people can use the chair, and meanwhile, due to the arrangement of the sliding grooves, too much force is not required to be consumed when the chair is moved, and the desk and the chair are very labor-saving.

2. According to the utility model, the clamping blocks and the clamping grooves are arranged, so that when the chair slides, the chair can be fixed at a certain position of the base through the clamping blocks at the end parts of the fixing rods, and the chair can not slide back and forth to influence the use when in use.

3. According to the utility model, the damping rotating shaft, the lapping rod and the groove are arranged, so that the tabletop can be adjusted at multiple angles through the arranged damping rotating shaft, and meanwhile, in order to prolong the service life of the damping rotating shaft, the arranged lapping rod can be clamped into the groove at the bottom of the tabletop through the rotation of the second rotating shaft, so that the tabletop is secondarily fixed at an angle.

Drawings

FIG. 1 is a front elevational view of the present utility model;

FIG. 2 is an enlarged view of the utility model at A;

FIG. 3 is a bottom elevation view of the present utility model;

FIG. 4 is a front cross-sectional view of the present utility model;

FIG. 5 is a left side plan view of the present utility model;

FIG. 6 is an elevation view of the chair of the present utility model;

fig. 7 is an enlarged view of the utility model at B.

In the figure: 1. a base; 101. a clamping groove; 102. a chute; 2. a desk; 201. a tabletop; 3. a chair; 4. a fixed rod; 401. a clamping block; 5. chair legs; 501. a slide block; 6. a first rotating shaft; 7. damping the rotating shaft; 701. a connecting block; 8. a limiting block; 9. a pole is lapped; 901. a second rotating shaft; 10. a groove.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The utility model provides a disjunctor formula desk chair with adjustable fixed bolster structure, as shown in the drawing 1-6, including base 1, desk 2, base 1 upper portion fixed connection desk 2, base 1 is connected with chair 3 through sliding component, just can slide chair 3 in the spout 102 on base 1 through slider 501 on chair leg 5 this moment, thereby confirm the interval between chair 3 and the desk 2, make things convenient for different people to sit for a long time and rely on, chair 3 one side is connected dead lever 4 through first pivot 6, dead lever 4 tip fixedly connected with fixture block 401, just can put down dead lever 4 after confirming the position of sitting down, block 401 card through dead lever 4 tip is gone into in draw-in groove 101 and is fixed, just can fix chair 3, make it can not shift when relying on, desk 2 upper portion is connected with the connecting block 701 through damping pivot 7, connecting block 701 fixed connection desktop 201, desk 2 both sides are fixed and are provided with stopper 8, and desk 2 both sides are through the second pivot connecting rod 9 of fixed setting, can realize the multi-angle regulation of the pivot of desktop through the damping pivot that sets up, simultaneously, the pivot that can be fixed in order to set up the pivot bottom the second pivot that the bottom of a recess that the desk can be taken up through the clamp the pivot of dead lever 4 tip, can be fixed in order to carry out the rotation of the desk bottom.

Referring to fig. 2 and 6, in the above embodiment, the sliding assembly includes a sliding slot 102 and a sliding block 501, the sliding slot 102 is installed inside the base 1, the sliding block 501 is installed at the lower part of the chair 3 through the chair leg 5, when the desk and chair are used, different people use different modes for the desk and chair, and at this time, the chair can be separated from and close to the desk through the cooperation of the sliding slot and the sliding block.

Referring to fig. 2, in the above embodiment, a plurality of sets of clamping grooves 101 are provided on one side of the base 1, and the clamping grooves 101 are matched with the clamping blocks 401, and the plurality of sets of clamping grooves provided on the base can enable the clamping blocks to be clamped at different positions, so as to fix the chair at different positions away from the desk.

Referring to fig. 2 and 6, in the above embodiment, the up-down length of the clamping groove 101 is greater than the up-down length of the clamping block 401, and when the fixing rod is fixed, the clamping groove is longer than the clamping block, so that the clamping block can be more conveniently placed into the clamping groove.

Referring to fig. 3, in the above embodiment, multiple sets of grooves 10 are embedded in two sides of the bottom of the table top 201, the grooves 10 are in a circular arc shape, and the circular arc shape of the grooves 10 is matched with the circular arc shape of the end of the pole 9, when the table top rotates, the grooves of the table top can be clamped into the pole to fix the table top for the second time, so as to prevent the damping rotating shaft from being damaged and prolong the service life for multiple times.

Referring to fig. 1, in the above embodiment, the circular arc shape of the end of the pole 9 is placed on the upper portion of the limiting block 8 when not in use, and the limiting block can be used for hanging things, and meanwhile, the pole can be limited at the same time, so that the pole cannot face downwards.

The working principle of the utility model is as follows: when a person sits on the desk and chair, the distance between the desk 2 and the chair 3 needs to be adjusted, the fixing rod 4 is pulled up, at the moment, the clamping block 401 connected with the end part of the fixing rod 4 is separated from the clamping groove 101, at the moment, the chair 3 can slide in the sliding groove 102 on the base 1 through the sliding block 501 on the chair leg 5, so that the distance between the chair 3 and the desk 2 is determined, different persons can sit for a long time and depend on the chair conveniently, after the sitting position is determined, the fixing rod 4 can be put down, the clamping block 401 at the end part of the fixing rod 4 is clamped into the clamping groove 101 to fix the desk 3, the chair 3 can be fixed, the desk 201 can not be shifted during the depending on the chair, at the same time, the desk 201 of the chair 2 can be rotated by the damping rotating shaft 7 to adjust the angle, then the lapping rod 9 is rotated through the second rotating shaft 901, and the arc shape at the end part of the lapping rod 9 is clamped into the groove 10 at the bottom of the desk 201 to fix the desk.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims (6)

1. The utility model provides a disjunctor desk chair with adjustable fixed bolster structure, includes base (1), desk (2), its characterized in that: base (1) upper portion fixed connection desk (2), base (1) are connected with chair (3) through sliding component, dead lever (4) are connected through first pivot (6) in chair (3) one side, dead lever (4) end fixedly connected with fixture block (401), connecting block (701) are connected through damping pivot (7) on desk (2) upper portion, connecting block (701) fixed connection desktop (201), desk (2) both sides are fixed to be provided with stopper (8), and take pole (9) are connected through second pivot (901) of fixed setting in desk (2) both sides.

2. The integrated desk and chair with adjustable mounting structure of claim 1 wherein: the sliding assembly comprises a sliding groove (102) and a sliding block (501), wherein the sliding groove (102) is arranged in the base (1), and the sliding block (501) is arranged at the lower part of the chair (3) through chair legs (5).

3. The integrated desk and chair with adjustable mounting structure of claim 1 wherein: a plurality of groups of clamping grooves (101) are formed in one side of the base (1), and the clamping grooves (101) are matched with the clamping blocks (401).

4. The integrated desk and chair having an adjustable mounting structure of claim 3 wherein: the upper and lower length of the clamping groove (101) is greater than the upper and lower length of the clamping block (401).

5. The integrated desk and chair with adjustable mounting structure of claim 1 wherein: a plurality of groups of grooves (10) are embedded in two sides of the bottom of the tabletop (201), the grooves (10) are arranged in a circular arc shape, and the circular arc shape of the grooves (10) is matched with the circular arc shape of the end part of the lapping rod (9).

6. The integrated desk and chair with adjustable mounting structure of claim 1 wherein: the arc-shaped end part of the lapping rod (9) is lapped on the upper part of the limiting block (8) when not in use.