CN221222026U - Electrical bracket assembly - Google Patents

Abstract

The utility model relates to the technical field of support components, in particular to an electric support component, which comprises a base, wherein a first movable groove is formed in the left side of the base, a lifting component for lifting and adjusting is arranged in the first movable groove, and the upper end of a moving block of the lifting component is fixedly connected with a support plate.

Description

Electrical bracket assembly

Technical Field

The utility model relates to the technical field of bracket components, in particular to an electric bracket component.

Background

The electrical bracket component is used for placing a tablet personal computer, a liquid crystal screen, a mobile phone, various vehicle displays and the like, is common in daily use, so that the placed electrical device is heavy, and the stable supporting effect of a common bracket is difficult to achieve;

The problem that the inclination of some heavier electrical devices is inconvenient to adjust when placing some electrical devices of current electrical bracket assembly, some current inclination adjusting device adopt the telescopic link to support one side of backup pad more, but need the people to lift electrical devices in the adjustment process, carry out the regulation of telescopic link length again, waste time and energy, inconvenience and operation, and because gravity reason, electrical device can fall off from the support panel of slope, for this reason we have proposed an electrical bracket assembly and have solved above-mentioned problem.

Disclosure of utility model

The utility model aims to provide an electric bracket assembly, which solves the problems that the conventional angle adjusting device provided in the background art is inconvenient to operate, time-consuming, labor-consuming and not strong in practicability.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electrical support assembly, includes the base, first movable groove has been seted up to the inside left side of base, be provided with the lifting unit who is used for lifting adjustment in the first movable groove, lifting unit's movable block upper end fixedly connected with backup pad, the left side lower extreme and the base of backup pad rotate and link to each other, lifting unit's upper end is provided with the spacing subassembly that is used for spacing, the supporting component who is used for supporting the backup pad has been seted up on the right side of base, be provided with the locking subassembly that is used for its fixed position in the supporting component.

Preferably, the lifting assembly comprises a rotary table, two groups of rotary tables are rotatably arranged on the front side and the rear side of the first movable groove, first teeth are fixedly connected to the outer wall of the rotary table, a handle is fixedly connected to the left side of the rotary table on the rear side, second teeth are meshed with the rear end of the first teeth on the rear side, and the second teeth are fixedly connected to the front side of the movable block.

Preferably, the first teeth and the second teeth are triangular bodies, and the inclined planes of the first teeth are parallel to the inclined planes of the second teeth.

Preferably, the limiting component comprises a second movable groove, the second movable groove is formed in the upper end of the first movable groove, a first spring is longitudinally arranged in the second movable groove, the lower end of the first spring is fixedly connected with a first limiting block, and the upper end of the first limiting block is fixedly connected with a first pull rod.

Preferably, the support assembly comprises a chute, the right side of the base is provided with a chute, a sliding block is connected in the chute in a sliding way, the upper end of the sliding block is rotationally connected with a support rod, and the other end of the support rod is rotationally connected with a moving block.

Preferably, the locking assembly comprises a third movable groove, the third movable groove is formed in the sliding block, a second spring is transversely arranged in the third movable groove at the front side, the rear end of the second spring is fixedly connected with a second limiting block, the front end of the second limiting block is fixedly connected with a second pull rod, and a limiting hole matched with the second limiting block is formed in the rear end of the sliding groove at the front side.

Compared with the prior art, the utility model has the beneficial effects that: the lifting assembly and the supporting assembly are arranged to form a triangle with the base, the supporting plate can be stably supported, the lifting assembly drives the supporting assembly to slide in the chute when being lifted, and the supporting plate can be stably supported when the inclination angle of the supporting plate is adjusted, so that an electric device is not easy to fall off from the supporting plate when being inclined, and the supporting plate and the electric device can be directly driven to move by lifting and lowering of the moving block through the lifting and lowering of the hand-operated type lifting mechanism, so that the manual lifting is also required when the adjustment is performed, the time and the labor are saved, and the single person operation is facilitated.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic elevational cross-sectional view of the structure of the present utility model;

FIG. 3 is a schematic left-hand cross-sectional view of the structure of the present utility model;

FIG. 4 is an enlarged partial schematic view of the FIG. 3A;

FIG. 5 is a schematic view in right-hand cross-section of the structure of the present utility model;

Fig. 6 is an enlarged partial schematic view of the B of fig. 5 according to the present utility model.

In the figure: 1. a base; 2. a first movable groove; 3. a turntable; 4. a first tooth; 5. a handle; 6. a second tooth; 7. a moving block; 8. a support plate; 9. a second movable groove; 10. a first spring; 11. a first limiting block; 12. a first pull rod; 13. a chute; 14. a slide block; 15. a support rod; 16. a third movable groove; 17. a second spring; 18. a second limiting block; 19. a second pull rod; 20. and a limiting hole.

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. 1-6, an embodiment of the present utility model is provided: the utility model provides an electrical bracket assembly, including base 1, the inside first movable groove 2 of having seted up in the left side of base 1, be provided with the lifting unit who is used for lifting adjustment in the first movable groove 2, lifting unit's movable block 7 upper end fixedly connected with backup pad 8, backup pad 8's left side lower extreme links to each other with base 1 rotation, lifting unit's upper end is provided with the spacing subassembly that is used for spacing, support unit who is used for supporting backup pad 8 has been seted up on base 1's right side, be provided with the locking subassembly that is used for fixing its position in the supporting unit;

This device can carry out steady rest when the backup pad 8 slope through setting up lifting unit and supporting component to set up spacing subassembly and locking subassembly, fix the position when the backup pad 8 slope, avoid placing back backup pad 8 because of gravity downwardly moving because of electric installation, hand formula regulation mode labour saving and time saving more facilitates the use.

Further, lifting assembly includes carousel 3, and the front and back both sides of first movable groove 2 rotate and install two sets of carousel 3, and the first tooth 4 of outer wall fixedly connected with of carousel 3, the left side fixedly connected with handle 5 of rear side carousel 3, the rear end meshing of the first tooth 4 of rear side has second tooth 6, and second tooth 6 fixed connection is at the front side of movable block 7, as shown in fig. 3 and fig. 4, and this structure can carry out the regulation of movable block 7 height through animal remedy handle 5, and then adjusts backup pad 8's inclination, labour saving and time saving, convenient operation.

Further, the first teeth 4 and the second teeth 6 are triangular, and the inclined plane of the first teeth 4 is parallel to the inclined plane of the second teeth 6, as shown in fig. 3 and fig. 4, when the first teeth 4 rotate, the structure can push the second teeth 6 to move, so as to adjust the height of the moving block 7.

Further, the spacing subassembly includes second movable groove 9, and second movable groove 9 has been seted up to the upper end in first movable groove 2, and the vertical first spring 10 that is provided with in the second movable groove 9, the lower extreme fixedly connected with first stopper 11 of first spring 10, the upper end fixedly connected with first pull rod 12 of first stopper 11, as shown in fig. 3 and fig. 4, this structure fixes the position of first tooth 4 after will rotating, avoids it to place electric installation and move down because of backup pad 8, can not reach the purpose of slope.

Further, the supporting component comprises a sliding groove 13, the right side of the base 1 is provided with the sliding groove 13, the sliding groove 13 is connected with a sliding block 14 in a sliding manner, the upper end of the sliding block 14 is rotationally connected with a supporting rod 15, the other end of the supporting rod 15 is rotationally connected with the moving block 7, and as shown in fig. 1 and 2, the structure, the supporting component and the base 1 form a triangle, so that the supporting plate 8 can be stably supported.

Further, the locking assembly comprises a third movable groove 16, the third movable groove 16 is formed in the sliding block 14, a second spring 17 is transversely arranged in the front side third movable groove 16, the rear end of the second spring 17 is fixedly connected with a second limiting block 18, the front end of the second limiting block 18 is fixedly connected with a second pull rod 19, the rear end of the front side sliding groove 13 is provided with a limiting hole 20 matched with the second limiting block 18, as shown in fig. 5 and 6, the structure can fix the position of the sliding block 14 after moving, and the sliding block 14 is prevented from sliding in the sliding groove 13 due to gravity generated after the supporting plate 8 is placed with an electric device, so that the supporting plate 8 cannot be stably supported.

Working principle: when the electric device is horizontally placed, the electric device can be directly placed on the supporting plate 8, when the angle adjustment is needed, the handle 5 can be rotated firstly, so that the handle 5 drives the turntable 3 and the first teeth 4 to rotate clockwise, the first teeth 4 can drive the second teeth 6 to rise and the other group of first teeth 4 to rotate anticlockwise, at the moment, the other group of moving blocks 7 are pushed to move upwards, the first teeth 4 can push the first limiting block 11 to compress the first spring 10 and enter the second movable groove 9 when rotating, because one end of the supporting plate 8 is rotationally connected with the base 1, the two groups of moving blocks 7 rise to drive the other end of the supporting plate 8 to rise at the moment, so that the supporting plate 8 inclines, the supporting rod 15 is driven by the moving block 7 to enable the sliding block 14 to slide in the sliding groove 13, the sliding block 14 slides, meanwhile, the second limiting block 18 is extruded to compress the second spring 17 and enter the third movable groove 16, when the inclination angle of the supporting plate 8 rotates to be proper, the rotation of the handle 5 is stopped, the first limiting block 11 is not extruded any more, the first limiting block 10 can rebound to enter the middle of the two groups of first teeth 4 to fix the first teeth, the second limiting block 18 also rebound to enter the limiting holes 20 at corresponding positions because of the second spring 17 to fix the position of the supporting rod 15, at the moment, the inclination angle of the supporting plate 8 is fixed, and an electric device is stably placed on the supporting plate 8 and can be used.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. An electrical rack assembly comprising a base (1), characterized in that: the lifting device is characterized in that a first movable groove (2) is formed in the left side of the base (1), a lifting assembly used for lifting and adjusting is arranged in the first movable groove (2), a supporting plate (8) is fixedly connected to the upper end of a moving block (7) of the lifting assembly, the lower left end of the supporting plate (8) is rotationally connected with the base (1), a limiting assembly used for limiting is arranged at the upper end of the lifting assembly, a supporting assembly used for supporting the supporting plate (8) is arranged on the right side of the base (1), and a locking assembly used for fixing the position of the supporting assembly is arranged in the supporting assembly.

2. An electrical rack assembly as in claim 1 wherein: the lifting assembly comprises a rotary table (3), two groups of rotary tables (3) are rotatably arranged on the front side and the rear side of a first movable groove (2), first teeth (4) are fixedly connected to the outer wall of the rotary table (3), handles (5) are fixedly connected to the left side of the rotary table (3) at the rear side, second teeth (6) are meshed with the rear ends of the first teeth (4), and the second teeth (6) are fixedly connected to the front side of a moving block (7).

3. An electrical rack assembly as in claim 2 wherein: the first teeth (4) and the second teeth (6) are triangular bodies, and the inclined planes of the first teeth (4) are parallel to the inclined planes of the second teeth (6).

4. An electrical rack assembly as in claim 1 wherein: the limiting assembly comprises a second movable groove (9), the second movable groove (9) is formed in the upper end of the first movable groove (2), a first spring (10) is longitudinally arranged in the second movable groove (9), the lower end of the first spring (10) is fixedly connected with a first limiting block (11), and the upper end of the first limiting block (11) is fixedly connected with a first pull rod (12).

5. An electrical rack assembly as in claim 1 wherein: the support assembly comprises a sliding groove (13), the right side of the base (1) is provided with the sliding groove (13), a sliding block (14) is connected in a sliding manner in the sliding groove (13), the upper end of the sliding block (14) is rotationally connected with a support rod (15), and the other end of the support rod (15) is rotationally connected with the moving block (7).

6. An electrical rack assembly as in claim 5 wherein: the locking assembly comprises a third movable groove (16), the third movable groove (16) is formed in the sliding block (14), a second spring (17) is transversely arranged in the third movable groove (16) at the front side, a second limiting block (18) is fixedly connected to the rear end of the second spring (17), a second pull rod (19) is fixedly connected to the front end of the second limiting block (18), and a limiting hole (20) matched with the second limiting block (18) is formed in the rear end of the sliding groove (13) at the front side.