CN219854176U

CN219854176U - Positioning device for notebook computer shell

Info

Publication number: CN219854176U
Application number: CN202321128218.6U
Authority: CN
Inventors: 林军凯; 张庆林; 赵水军
Original assignee: Linzhou Hengsheng Technology Equipment Co ltd
Current assignee: Linzhou Hengsheng Technology Equipment Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-10-20
Anticipated expiration: 2033-05-11

Abstract

The utility model relates to the technical field of notebook computer shell positioning, in particular to a positioning device for a notebook computer shell, which comprises a rotating assembly, wherein a vertical positioning assembly is arranged above the rotating assembly, and a decompression limiting assembly is arranged inside the vertical positioning assembly; the rotating assembly comprises a base, and a cylinder is arranged above the base. According to the positioning device of the notebook computer shell, through the arrangement of the rotating assembly and the vertical positioning assembly, the back surface is convenient to process, the operation is simple and quick, the notebook computer shell does not need to be taken down, the decompression limiting assemblies are arranged at the upper end and the lower end of the notebook computer shell through the arrangement of the decompression limiting assemblies, the springs play a role in decompression, the limiting plates play a role in limiting, the phenomenon of position deviation of the notebook computer shell after clamping is avoided, and the limiting plates play a role in skid resistance.

Description

Positioning device for notebook computer shell

Technical Field

The utility model relates to the technical field of positioning of notebook computer shells, in particular to a positioning device for a notebook computer shell.

Background

The shell of the notebook computer needs to undergo the processes of injection molding, stamping, paint spraying and the like in the production and processing processes, and the notebook computer shell needs to be positioned in each processing process.

However, the existing positioning device horizontally clamps and positions the notebook computer shell, and the mode of horizontally clamping and positioning is inconvenient to process the back of the notebook computer shell, so that when the back of the notebook computer shell is processed, the notebook computer shell needs to be overturned and clamped after being taken down, which is time-consuming and labor-consuming, increases the labor intensity, wastes the processing time and reduces the processing efficiency.

Disclosure of Invention

The utility model aims to provide a positioning device for a notebook computer shell, which is used for solving the problem that the horizontal clamping and positioning proposed in the background art is inconvenient to process the back surface of the notebook computer shell.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a positioning device for a notebook computer casing, comprising:

the device comprises a rotating assembly, wherein a vertical positioning assembly is arranged above the rotating assembly, and a decompression limiting assembly is arranged inside the vertical positioning assembly;

the rotating assembly comprises a base, a cylinder is arranged above the base, a sleeve is arranged on the outer wall of the cylinder, and a bolt penetrates through the inside of the cylinder;

the vertical positioning assembly comprises a bottom plate, support columns are arranged at four corners of the bottom plate, a top plate is arranged above the support columns, a screw rod is inserted into the upper surface of the bottom plate, a motor is connected to the upper side of the screw rod, a nut pair is connected to the outer wall of the screw rod, and a moving plate is connected to the outer wall of the nut pair.

Preferably, the decompression limiting assembly comprises a spring, a limiting plate is arranged at one end of the spring, and a rubber pad is arranged at one end, far away from the spring, of the limiting plate.

Preferably, the bottom plate is provided with a groove corresponding to the screw rod, and the top plate is provided with a hole corresponding to the screw rod.

Preferably, the output end of the motor is fixedly connected with the screw rod, and the nut pair is fixedly connected with the moving plate.

Preferably, holes are formed in four corners of the base, grooves are formed in the cylinders corresponding to the pins, holes are formed in the front and rear of the sleeves corresponding to the pins, and the sleeves are in rotary connection with the cylinders.

Preferably, the decompression limiting components are provided with two groups, and the decompression limiting components are respectively arranged on the upper surface of the bottom plate and the lower surface of the movable plate, and the middle of the limiting plate is lower than two ends.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This novel notebook computer shell's positioner is through rotating assembly and vertical positioning assembly's setting, stabilizes notebook computer's shell between bottom plate and movable plate, and the starter motor, motor drive the rotation of lead screw, and the lead screw drives the vice downwardly moving of nut, and the vice movable plate that drives of nut moves downwardly, finally centre gripping notebook computer shell, vertical centre gripping location, conveniently processes the back, after having processed one side, can pull out the bolt, rotates the sleeve, inserts the bolt in another hole of telescopic again, processes notebook computer shell back, easy operation is swift, need not to take off notebook computer shell.

(2) This novel notebook computer case's locating device sets up the decompression spacing subassembly through decompression spacing subassembly at notebook computer case upper and lower both ends, and the spring has played the effect of decompression, and the limiting plate has played spacing effect, avoids notebook computer case to appear the phenomenon of position deviation after the centre gripping, and the limiting plate has played skid-proof effect.

Description of the drawings:

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

FIG. 2 is an exploded view of the rotating assembly of the present utility model;

FIG. 3 is an exploded view of the vertical positioning assembly of the present utility model;

fig. 4 is an exploded view of the pressure relief stop assembly of the present utility model.

In the figure: 01. a rotating assembly; 11. a base; 12. a cylinder; 13. a sleeve; 14. a plug pin; 02. a vertical positioning assembly; 21. a bottom plate; 22. a support column; 23. a top plate; 24. a screw rod; 25. a motor; 26. a nut pair; 27. a moving plate; 03. a decompression limiting component; 31. a spring; 32. a limiting plate; 33. and a rubber pad.

The specific embodiment is as follows:

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 embodiment of the present utility model is provided: the motor 25 and the nut pair 26 used in the present utility model are commercially available products, and the principle and the connection method are well known to those skilled in the art, so that they will not be described in detail herein.

Comprising the following steps: the device comprises a rotating assembly 01, wherein a vertical positioning assembly 02 is arranged above the rotating assembly 01, and a decompression limiting assembly 03 is arranged in the vertical positioning assembly 02;

the rotating assembly 01 comprises a base 11, a cylinder 12 is arranged above the base 11, a sleeve 13 is arranged on the outer wall of the cylinder 12, a bolt 14 penetrates through the cylinder 12, and the rotating assembly 01 is convenient to rotate and is used for processing two surfaces of a notebook computer shell;

the vertical positioning component 02, the vertical positioning component 02 includes bottom plate 21, and the four corners of bottom plate 21 is provided with support column 22, and the top of support column 22 is provided with roof 23, and the inside screw rod 24 that alternates of upper surface of bottom plate 21, the top of screw rod 24 are connected with motor 25, and the outer wall of screw rod 24 is connected with nut pair 26, and the outer wall of nut pair 26 is connected with movable plate 27, with the vertical centre gripping location of notebook computer shell, conveniently carries out processing to two faces.

Further, the decompression limiting assembly 03 comprises a spring 31, a limiting plate 32 is arranged at one end of the spring 31, and a rubber pad 33 is arranged at one end, away from the spring 31, of the limiting plate 32.

Further, the bottom plate 21 is provided with a groove corresponding to the screw rod 24, the screw rod 24 is limited, the top plate 23 is provided with a hole corresponding to the screw rod 24, and the top plate 23 is ensured not to influence the rotation of the screw rod 24.

Further, the output end of the motor 25 is fixedly connected with the screw rod 24, so that the motor 25 can transmit power to the screw rod 24 to drive the screw rod 24 to rotate, and further drive the nut pair 26 to move, the nut pair 26 is fixedly connected with the moving plate 27, and the moving plate 27 can be driven to move to clamp the notebook computer shell when the nut pair 26 moves.

Further, the four corners of the base 11 are provided with holes, the base 11 is ensured to be fixed on a workbench through bolts, the cylinder 12 is provided with grooves corresponding to the pins 14, the pins 14 can be inserted into the grooves of the cylinder 12, the sleeve 13 is fixed, the holes are formed in the front and rear of the sleeve 13 corresponding to the pins 14, the rotated sleeve 13 is conveniently fixed in position, the sleeve 13 is rotationally connected with the cylinder 12, the sleeve 13 is ensured to rotate to drive the vertical positioning component 02 to rotate, and the other surface of the notebook computer shell is conveniently machined.

Further, the decompression limiting assembly 03 is provided with two groups, the decompression limiting assembly 03 is respectively arranged on the upper surface of the bottom plate 21 and the lower surface of the movable plate 27, the middle of the limiting plate 32 is lower than two ends, the decompression limiting assembly 03 plays roles in limiting, decompressing and preventing the notebook computer shell, and the phenomenon of position deviation after clamping is avoided.

Working principle: when the novel anti-slip mechanism is used, firstly, the shell of a notebook computer is stabilized between the bottom plate 21 and the movable plate 27, the motor 25 is started, the motor 25 drives the screw rod 24 to rotate, the screw rod 24 drives the nut pair 26 to move downwards, the nut pair 26 drives the movable plate 27 to move downwards, finally the notebook computer shell is clamped, after one surface is machined, the bolt 14 can be pulled out, the sleeve 13 is rotated, the bolt 14 is inserted into another hole of the sleeve 13, the back surface of the notebook computer shell is machined, and the decompression limiting assemblies 03 at the upper end and the lower end of the notebook computer shell play roles of limiting, decompressing and anti-slip. The above is the whole working principle of the utility model.

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

1. A positioning device for a notebook computer case, comprising:

the automatic pressure reducing device comprises a rotating assembly (01), wherein a vertical positioning assembly (02) is arranged above the rotating assembly (01), and a pressure reducing limiting assembly (03) is arranged inside the vertical positioning assembly (02);

the rotary assembly (01), the rotary assembly (01) comprises a base (11), a cylinder (12) is arranged above the base (11), a sleeve (13) is arranged on the outer wall of the cylinder (12), and a bolt (14) penetrates through the inside of the cylinder (12);

vertical locating component (02), vertical locating component (02) include bottom plate (21), the four corners of bottom plate (21) is provided with support column (22), the top of support column (22) is provided with roof (23), the inside lead screw (24) that alternates of upper surface of bottom plate (21), the top of lead screw (24) is connected with motor (25), the outer wall connection of lead screw (24) has nut pair (26), the outer wall connection of nut pair (26) has movable plate (27).

2. A positioning device for a notebook computer casing according to claim 1, wherein: the decompression limiting assembly (03) comprises a spring (31), a limiting plate (32) is arranged at one end of the spring (31), and a rubber pad (33) is arranged at one end, far away from the spring (31), of the limiting plate (32).

3. A positioning device for a notebook computer casing according to claim 2, wherein: the bottom plate (21) is provided with a groove corresponding to the screw rod (24), and the top plate (23) is provided with a hole corresponding to the screw rod (24).

4. A positioning device for a notebook computer casing according to claim 2, wherein: the output end of the motor (25) is fixedly connected with the screw rod (24), and the nut pair (26) is fixedly connected with the moving plate (27).

5. A positioning device for a notebook computer casing according to claim 2, wherein: holes are formed in four corners of the base (11), grooves are formed in the cylinders (12) corresponding to the bolts (14), holes are formed in the front and rear of the sleeves (13) corresponding to the bolts (14), and the sleeves (13) are in rotary connection with the cylinders (12).

6. A positioning device for a notebook computer casing according to claim 3, wherein: the decompression limiting assemblies (03) are arranged in two groups, the decompression limiting assemblies (03) are respectively arranged on the upper surface of the bottom plate (21) and the lower surface of the moving plate (27), and the middle of the limiting plate (32) is lower than two ends.