CN214954827U

CN214954827U - High-compatibility industrial control computer mainboard

Info

Publication number: CN214954827U
Application number: CN202121211316.7U
Authority: CN
Inventors: 刘兰波
Original assignee: Shenzhen Mingwei Technology Co ltd
Current assignee: Shenzhen Mingwei Technology Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-11-30
Anticipated expiration: 2031-06-01

Abstract

The utility model belongs to the technical field of the computer motherboard, concretely relates to high compatibility industry control computer mainboard, the load simulator comprises a case, the support frame has been placed to quick-witted incasement, first spout has been seted up to the inside of support frame, the inside fixedly connected with guide bar of first spout, the inside sliding connection of first spout has the slide bar, the inside sliding connection of slide bar has the guide bar, the first clamp splice of upper end fixedly connected with of slide bar, first clamp splice and support frame contact, the second spout has been seted up to the inside of first clamp splice, the inside sliding connection of second spout has the slider, the inside of second spout is provided with the spring, the third spout has been seted up on the first clamp splice. The utility model discloses a be provided with first splint and second clamp splice, can be used to install the mainboard fast and dismantle the mainboard fast, solved inconvenient dismantlement when maintaining the mainboard, and repeated dismantlement can cause the problem that the mainboard damaged or the screw was spun.

Description

High-compatibility industrial control computer mainboard

Technical Field

The utility model relates to a computer motherboard technical field specifically is high compatibility industry control computer mainboard.

Background

The main board is also called main board, system board or mother board, it is installed in the machine box, it is one of the most basic and most important parts of the microcomputer, the industrial control main board is the main board applied in the industrial occasion, it is used by the industrial computer, can adapt to the wide temperature environment according to the demand, can adapt to the severe environment, can work for a long time and with high load, etc., the technological progress, in recent years, the compatibility of the industrial control main board and the industrial computer is higher and higher, the role of the industrial control main board is also more and more important. Current mainboard is connected with the host computer through the screw basically, inconvenient dismantlement when later stage is maintained the mainboard like this, and repeated dismantlement can cause the problem that the mainboard damaged or the screw is spun, and current high compatibility mainboard model differs in size moreover, leads to the problem that some ordinary machine casees probably can't match.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high compatibility industrial control computer mainboard, inconvenient dismantlement when having solved current mainboard and maintaining, and repeated dismantlement can cause the mainboard to damage or the screw is spun and the mainboard model is not of uniform size leads to the problem of unable installation on quick-witted case.

In order to achieve the above object, the utility model provides a following technical scheme: the high-compatibility industrial control computer mainboard comprises a case, wherein a support frame is placed in the case, a first sliding groove is formed in the support frame, a guide rod is fixedly connected in the first sliding groove, a sliding rod is slidably connected in the first sliding groove, a guide rod is slidably connected in the sliding rod, a first clamping block is fixedly connected to the upper end of the sliding rod, the first clamping block is in contact with the support frame, a second sliding groove is formed in the first clamping block, a sliding block is slidably connected in the second sliding groove, a spring is arranged in the second sliding groove, a third sliding groove is formed in the first clamping block, a second clamping block is fixedly connected to the upper end of the sliding block, gaskets are fixedly connected to the second clamping block and the first clamping block, and a mainboard is clamped between the two gaskets.

Preferably, the inside sliding connection of support frame has the staple, there is the staple inside the machine case through threaded connection.

Preferably, the number of the fixing nails is four, and the four fixing nails are symmetrically distributed on the support frame.

Preferably, one end of the spring is fixedly connected with a sliding block, and the other end of the spring is fixedly connected with a first clamping block.

Preferably, the inside sliding connection of third spout has the stop pin, the inside of slider has the stop pin through threaded connection.

Preferably, the outer side of the sliding rod is sleeved with a threaded sleeve through threads, and the threaded sleeve is in contact with the supporting frame.

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

1. the utility model discloses a be provided with first splint and second clamp splice, can be used to install the mainboard fast and dismantle the mainboard fast, solved inconvenient dismantlement when maintaining the mainboard, and repeated dismantlement can cause the problem that the mainboard damaged or the screw was spun.

2. The utility model discloses a be provided with first spout, sliding connection has the slide bar in the first spout, can adjust the position of first splint and second clamp splice according to the size of mainboard, applicable in the mainboard installation of different models.

Drawings

FIG. 1 is a perspective view of the overall structure of the present invention;

fig. 2 is a front cross-sectional view of fig. 1 of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a chassis; 2. a support frame; 3. fixing nails; 4. a first chute; 5. a guide bar; 6. a slide bar; 7. a first clamping block; 8. a second chute; 9. a slider; 10. a spring; 11. a third chute; 12. a limit pin; 13. a second clamp block; 14. a gasket; 15. a threaded sleeve; 16. a main board.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a high-compatibility industrial control computer motherboard includes a case 1, a support frame 2 is placed in the case 1, a first chute 4 is formed in the support frame 2, a guide rod 5 is fixedly connected to the inside of the first chute 4, a slide rod 6 is slidably connected to the inside of the first chute 4, the guide rod 5 is slidably connected to the inside of the slide rod 6, a first clamping block 7 is fixedly connected to the upper end of the slide rod 6, the first clamping block 7 contacts with the support frame 2, a second chute 8 is formed in the inside of the first clamping block 7, a slider 9 is slidably connected to the inside of the second chute 8, a spring 10 is arranged in the inside of the second chute 8, a third chute 11 is formed in the first clamping block 7, a second clamping block 13 is fixedly connected to the upper end of the slider 9, gaskets 14 are fixedly connected to the second clamping block 13 and the first clamping block 7, and a motherboard 16 is clamped between the two gaskets 14.

Referring to fig. 2, the inside of the supporting frame 2 is slidably connected with a fixing nail 3, and the inside of the case 1 is connected with the fixing nail 3 through a thread, so that the supporting frame 2 and the case 1 can be fixed without separation.

Referring to fig. 2, the number of the fixing nails 3 is four, and the four fixing nails 3 are symmetrically distributed on the supporting frame 2 and can be used for fixing the supporting frame 2 and the bracket of the chassis 1.

Referring to fig. 3, one end of the spring 10 is fixedly connected to the sliding block 9, and the other end of the spring 10 is fixedly connected to the first clamping block 7, so that the spring 10 drives the second clamping block 13 on the sliding block 9 to clamp the main board 16.

Referring to fig. 3, the inside of the third sliding groove 11 is slidably connected with a limit pin 12, and the inside of the sliding block 9 is connected with the limit pin 12 through a thread, so that the sliding block 9 can be fixed and cannot slide out of the second sliding groove 8.

Referring to fig. 2, a threaded sleeve 15 is sleeved on the outer side of the sliding rod 6 through threads, and the threaded sleeve 15 is in contact with the supporting frame 2 and can be used for fixing the sliding rod 6 at an adjusted position.

The utility model discloses the concrete implementation process as follows: when the main board 16 needs to be installed, the position of the sliding rod 6 is firstly adjusted according to the size of the main board 16, the sliding rod 6 slides in the first sliding chute 4, the sliding rod 6 drives the first clamping block 7 to move, the first clamping block 7 drives the second clamping block 13 on the sliding block 9 to slide, after the position is adjusted, the sliding rod 6 can be fixed by rotating the threaded sleeve 15 on the sliding rod 6 to clamp the threaded sleeve 15 and the supporting frame 2, the second clamping block 13 is pulled, the second clamping block 13 drives the sliding block 9 to slide in the second sliding groove 8, the main board 16 is placed between the first clamping block 7 and the second clamping block 13, the second clamping block 13 is slowly loosened, the spring 10 drives the second clamping block 13 to clamp the main board 16, the first clamping block 7 and the second clamping block 13 are provided with gaskets 14, can prevent that mainboard 16 from being pressed from both sides badly, can solve mainboard 9 and can install on unified quick-witted case 1 under the condition that the model differs, and it is convenient to install.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. High compatibility industrial control computer mainboard, including quick-witted case (1), its characterized in that: the supporting frame (2) is placed in the case (1), a first sliding groove (4) is formed in the supporting frame (2), a guide rod (5) is fixedly connected to the inside of the first sliding groove (4), a sliding rod (6) is connected to the inside of the first sliding groove (4), the guide rod (5) is connected to the inside of the sliding rod (6) in a sliding manner, a first clamping block (7) is fixedly connected to the upper end of the sliding rod (6), the first clamping block (7) is in contact with the supporting frame (2), a second sliding groove (8) is formed in the first clamping block (7), a sliding block (9) is connected to the inside of the second sliding groove (8) in a sliding manner, a spring (10) is arranged in the second sliding groove (8), a third sliding groove (11) is formed in the first clamping block (7), and a second clamping block (13) is fixedly connected to the upper end of the sliding block (9), fixedly connected with gasket (14) on second clamp splice (13) and first clamp splice (7), two the clamping has mainboard (16) between gasket (14).

2. The high-compatibility industrial control computer motherboard of claim 1, wherein: the inside sliding connection of support frame (2) has staple (3), there is staple (3) inside of quick-witted case (1) through threaded connection.

3. The high-compatibility industrial control computer motherboard of claim 2, wherein: the number of the fixing nails (3) is four, and the fixing nails (3) are symmetrically distributed on the support frame (2).

4. The high-compatibility industrial control computer motherboard of claim 1, wherein: one end of the spring (10) is fixedly connected with a sliding block (9), and the other end of the spring (10) is fixedly connected with a first clamping block (7).

5. The high-compatibility industrial control computer motherboard of claim 1, wherein: the inside sliding connection of third spout (11) has stop pin (12), there is stop pin (12) inside through threaded connection of slider (9).

6. The high-compatibility industrial control computer motherboard of claim 1, wherein: the outer side of the sliding rod (6) is sleeved with a threaded sleeve (15) through threads, and the threaded sleeve (15) is in contact with the support frame (2).