CN214055042U

CN214055042U - Notebook computer connecting shaft processing clamping device

Info

Publication number: CN214055042U
Application number: CN202023323372.8U
Authority: CN
Inventors: 洪军; 程艳荣; 洪仁梅; 程红艳; 张毅
Original assignee: Kunshan Junzhijie Precision Accessories Co ltd
Current assignee: Kunshan Junzhijie Precision Accessories Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-27
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a clamping device is processed to notebook computer connecting axle relates to notebook computer technical field, can't be suitable for the problem of not unidimensional connecting axle for the clamping device who solves among the prior art ordinary notebook computer connecting axle processing usefulness. The roof is provided with the owner and presses the seat, vice pressure seat is installed to the inboard of main pressure seat, vice pressure seat and main pressure seat sliding connection, the second connecting seat is installed to the top of vice pressure seat, the second connecting seat passes through fastening screw fixed connection with vice pressure seat, the second screw rod is installed to the top of second connecting seat, the second screw rod rotates with the second connecting seat to be connected, roof and second screw rod sliding connection, main pressure seat and second screw rod threaded connection, first connecting seat is installed to the top of main pressure seat, first connecting seat passes through fastening screw fixed connection with main pressure seat, first screw rod is installed to the top of first connecting seat.

Description

Notebook computer connecting shaft processing clamping device

Technical Field

The utility model relates to a notebook computer technical field specifically is a notebook computer connecting axle processing clamping device.

Background

The notebook computer, abbreviated as notebook or pen, also called as portable computer, palm computer or laptop, is characterized by that its main body is small and convenient for carrying, and is a small and portable personal computer, it is usually 1-3 kg heavier, and its current development trend is that its volume is smaller and smaller, its weight is lighter and more powerful, and for reducing volume, the notebook computer adopts liquid crystal display, besides keyboard, also is equipped with touch-control plate or touch-control point as positioning equipment, and the main difference of notebook computer and desktop computer lies in portability, and it has different requirements for main board, CPU, internal memory, display card and hard disk capacity, etc.

The connecting shafts are required to be fixed in the processing process, the connecting shafts are small in size and different in specification, and are usually fixed by being directly held by hands manually, and the clamping devices for processing the connecting shafts of the common notebook computers cannot be suitable for connecting shafts with different sizes, so that the connecting shafts are inconvenient to process; therefore, the market urgently needs to develop a clamping device for processing the connecting shaft of the notebook computer to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a clamping device is processed to notebook computer connecting axle to solve the problem that the clamping device of the processing usefulness of the ordinary notebook computer connecting axle that proposes in the above-mentioned background art can't be suitable for not unidimensional connecting axle.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a notebook computer connecting axle processing clamping device, includes bottom plate and roof, the below of roof is provided with the main seat of pressing, the main inboard of pressing the seat is installed vice seat of pressing, vice seat and the main seat sliding connection of pressing, the second connecting seat is installed to the top of vice seat of pressing, the second connecting seat passes through fastening screw fixed connection with vice seat of pressing, the second screw rod is installed to the top of second connecting seat, the second screw rod rotates with the second connecting seat to be connected, roof and second screw rod sliding connection, main seat and second screw rod threaded connection of pressing.

Preferably, first connecting seat is installed to the top of main pressure seat, first connecting seat passes through fastening screw fixed connection with the main pressure seat, first screw rod is installed to the top of first connecting seat, first screw rod rotates with first connecting seat to be connected, first screw rod and roof threaded connection.

Preferably, a main bracket is installed above the bottom plate, and the main bracket is fixedly connected with the bottom plate through a fastening screw.

Preferably, the main bracket is provided with a sub-bracket at the inner side thereof, and the sub-bracket is slidably connected with the main bracket.

Preferably, a spring is installed below the auxiliary bracket, and the main bracket and the auxiliary bracket are fixedly connected with the spring through fastening screws.

Preferably, first pillar and second pillar are installed respectively to the both sides of bottom plate, first pillar and second pillar all pass through fastening screw and bottom plate fixed connection, first pillar and second pillar all pass through fastening screw and roof fixed connection.

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

1. the utility model discloses a through the setting of second screw rod and vice seat of pressing, vice seat setting of pressing is in the inboard of main seat of pressing, when the main size of pressing the seat is too big can't accomplish effectual clamping action, the rotatory second screw rod of accessible, order about vice seat of pressing and sink, make vice pressing tightly laminate between seat and the connecting axle, play the action that the secondary presss from both sides tightly, even the connecting axle that the size is less equally can obtain effectual fixed, thereby make this clamping device applicable in not unidimensional connection, make the connecting axle add man-hour by fixed more firm, make the processing work operation of connecting axle get up more convenience.

2. The utility model discloses a through the setting of sub-bracket and spring, the setting of sub-bracket is in the inboard of main bracket, and when the top of main bracket was placed to the connecting axle, sub-bracket will be the atress to make the below atress of connecting axle under the effort of spring, thereby make the connecting axle when pressing from both sides tightly, top and below atress simultaneously improve the fastening degree to the connecting axle, make the fastening more of this clamping device clamping action.

Drawings

Fig. 1 is a front view of a notebook computer connecting shaft processing clamping device of the present invention;

fig. 2 is a side view of a clamping device for processing a connecting shaft of a notebook computer of the present invention;

fig. 3 is a sectional view of the main pressing base of the present invention;

fig. 4 is a cross-sectional view of the main bracket of the present invention.

In the figure: 1. a base plate; 2. a first support; 3. a second support; 4. a top plate; 5. a first screw; 6. a second screw; 7. a first connecting seat; 8. a main pressure seat; 9. an auxiliary pressure seat; 10. a main bracket; 11. a sub-bracket; 12. a second connecting seat; 13. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, the present invention provides an embodiment: the utility model provides a notebook computer connecting axle processing clamping device, including bottom plate 1 and roof 4, the below of roof 4 is provided with main pressure seat 8, the main inboard of pressing seat 8 is installed vice pressure seat 9, vice pressure seat 9 presses 8 sliding connection with main, second connecting seat 12 is installed to vice top of pressing seat 9, second connecting seat 12 presses seat 9 to pass through fastening screw fixed connection with vice, second screw rod 6 is installed to the top of second connecting seat 12, second screw rod 6 rotates with second connecting seat 12 to be connected,

roof

4 and 6 sliding connection of second screw rod,

main pressure seat

8 and 6 threaded connection of second screw rod.

Further, first connecting seat 7 is installed to the top of main pressure seat 8, and first connecting seat 7 passes through fastening screw fixed connection with main pressure seat 8, and first screw rod 5 is installed to the top of first connecting seat 7, and first screw rod 5 rotates with first connecting seat 7 to be connected, first screw rod 5 and roof 4 threaded connection, and first screw rod 5 and first connecting seat 7 all are provided with two, and two first screw rods 5 are connected with main pressure seat 8 through all being first connecting seat 7.

Further, a main bracket 10 is installed above the bottom plate 1, the main bracket 10 is fixedly connected with the bottom plate 1 through a fastening screw, the shape and the size of the main bracket 10 are the same as those of the main pressure seat 8, and the inner side of the main bracket is semicircular.

Further, a sub-bracket 11 is installed on the inner side of the main bracket 10, the sub-bracket 11 is connected with the main bracket 10 in a sliding manner, and the length of the sub-bracket 11 is equal to that of the sub-pressure seat 9.

Further, a spring 13 is installed below the sub-bracket 11, the main bracket 10 and the sub-bracket 11 are both fixedly connected with the spring 13 through a fastening screw, and the springs 13 are provided in a plurality of numbers, evenly distributed between the sub-bracket 11 and the main bracket 10, and used for connecting the sub-bracket 11 and the main bracket 10.

Further, first pillar 2 and second pillar 3 are installed respectively to the both sides of bottom plate 1, and first pillar 2 and second pillar 3 all pass through fastening screw and bottom plate 1 fixed connection, and first pillar 2 and second pillar 3 all pass through fastening screw and roof 4 fixed connection, and first pillar 2 and second pillar 3 all are provided with two.

The working principle is as follows: during the use, place the top of main bracket 10 with the connecting axle, hold the connecting axle through main bracket 10, then rotate two first screw rods 5, first screw rod 5 will order about main pressure seat 8 with roof 4 threaded connection down and sink, make the top laminating of main pressure seat 8 and connecting axle, thereby press from both sides the connecting axle tightly, vice bracket 11 will receive the extrusion to sink this moment also, compress spring 13 simultaneously, the spring is applyed the effort direction to vice bracket 11, make the bottom atress of connecting axle bigger through vice bracket 11, thereby press from both sides it tightly, when the size of connecting axle is too little, rotate second screw rod 6, second screw rod 6 will order about vice pressure seat 9 with main pressure seat 8 threaded occlusion and sink, make vice pressure seat 9 and connecting axle atress contact, thereby tightly clip the connecting axle of small-size.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiment of the first screw 5, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. The utility model provides a notebook computer connecting axle processing clamping device, includes bottom plate (1) and roof (4), its characterized in that: the utility model discloses a roof, including roof (4), main pressure seat (8), the inboard of main pressure seat (8) is installed vice pressure seat (9), vice pressure seat (9) and main pressure seat (8) sliding connection, second connecting seat (12) are installed to the top of vice pressure seat (9), second connecting seat (12) and vice pressure seat (9) are through fastening screw fixed connection, second screw rod (6) are installed to the top of second connecting seat (12), second screw rod (6) rotate with second connecting seat (12) and are connected, roof (4) and second screw rod (6) sliding connection, main pressure seat (8) and second screw rod (6) threaded connection.

2. The notebook computer connecting shaft machining clamping device of claim 1, characterized in that: first connecting seat (7) are installed to the top of seat (8) is pressed to the owner, first connecting seat (7) pass through fastening screw fixed connection with main pressure seat (8), first screw rod (5) are installed to the top of first connecting seat (7), first screw rod (5) are rotated with first connecting seat (7) and are connected, first screw rod (5) and roof (4) threaded connection.

3. The notebook computer connecting shaft machining clamping device of claim 1, characterized in that: the improved structure of the water heater is characterized in that a main bracket (10) is installed above the bottom plate (1), and the main bracket (10) is fixedly connected with the bottom plate (1) through fastening screws.

4. The notebook computer connecting shaft machining clamping device as claimed in claim 3, wherein: the inboard of main bracket (10) is installed vice bracket (11), vice bracket (11) and main bracket (10) sliding connection.

5. The notebook computer connecting shaft machining clamping device as claimed in claim 4, wherein: and a spring (13) is installed below the auxiliary bracket (11), and the main bracket (10) and the auxiliary bracket (11) are fixedly connected with the spring (13) through fastening screws.

6. The notebook computer connecting shaft machining clamping device of claim 1, characterized in that: first pillar (2) and second pillar (3) are installed respectively to the both sides of bottom plate (1), first pillar (2) and second pillar (3) all are through fastening screw and bottom plate (1) fixed connection, first pillar (2) and second pillar (3) all are through fastening screw and roof (4) fixed connection.