CN210666634U

CN210666634U - Corner clamping structure for installing microcomputer board card

Info

Publication number: CN210666634U
Application number: CN201922477434.1U
Authority: CN
Inventors: 石南
Original assignee: Nanjing Longzhong Chuangsin Electronic Technology Co Ltd
Current assignee: Nanjing Longzhong Chuangsin Electronic Technology Co Ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-06-02
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a corner clamping structure is used in installation of computer integrated circuit board, include and draw together first cassette and second cassette, one side fixed mounting of first cassette has first mounting panel, and the top of first cassette rotates and installs first fixing bolt, the opposite side of first cassette is equipped with the kelly. The utility model discloses be provided with first fixing bolt, first fixed plate and second fixing bolt, the cooperation of second fixed plate, be convenient for press the corner of computer cardboard and hold fixedly, the stability of structure to computer cardboard centre gripping has been increased, limitation has been reduced, be provided with the cooperation of first rubber blanket and second rubber blanket, can protect computer cardboard centre gripping fixed time piece, security when having increased the structure use, be provided with the cooperation of first angle of protection and second angle of protection, can protect the turning of computer cardboard, the security at computer cardboard turning has been increased, make clamping structure convenient to use more, the application scope has been enlarged, and convenient to popularize and use.

Description

Corner clamping structure for installing microcomputer board card

Technical Field

The utility model relates to a computer cardboard installation technical field specifically is a corner clamping structure is used in installation of computer cardboard.

Background

The board card is a printed circuit board, called PCB for short, and has a plug core during manufacturing, and can be inserted into a slot of a main circuit board (motherboard) of a computer to control the operation of hardware, such as a display, a collection card and other devices, and after a driving program is installed, the corresponding hardware function can be realized.

The existing corner clamping structure for installing the microcomputer board card has the following defects in use, and 1, the existing microcomputer board card clamping structure is simple in structure and single in function when in use, does not have the function of adjusting the length of the clamping structure according to the length of the microcomputer board card, cannot be used when a longer microcomputer board card is encountered, and reduces the practicability of an interlayer structure; 2. meanwhile, the existing microcomputer board clamping structure does not have the function of fixing the microcomputer board piece when in use, the microcomputer board is easy to be inserted and loosened due to vibration, and the stability of the clamping structure is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corner clamping structure is used in installation of computer integrated circuit board to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a corner clamping structure is used in installation of computer integrated circuit board, includes first cassette and second cassette, one side fixed mounting of first cassette has first mounting panel, and the top of first cassette rotates and installs first fixing bolt, the opposite side of first cassette is equipped with the kelly, one side fixed mounting of second cassette has the second mounting panel, the top of second cassette rotates and installs second fixing bolt, the opposite side of second cassette is equipped with the slide.

Preferably, the first mounting plate is provided with a first fixing hole, and the second mounting plate is provided with a second fixing hole.

Preferably, the clamping plate is provided with an adjusting groove, and the sliding plate is provided with an adjusting bolt.

Preferably, a first rubber pad is arranged inside the first clamping seat, and a second rubber pad is arranged inside the second mounting plate.

Preferably, the bottom of the first fixing bolt is rotatably provided with a first fixing plate, and the bottom of the second fixing bolt is rotatably provided with a second fixing plate.

Preferably, a first protection angle is arranged inside the first clamping seat, and a second protection angle is arranged inside the second clamping seat.

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

1. be provided with first cassette and the cooperation of second cassette, can carry out the centre gripping to computer cardboard corner to the structure of being convenient for is fixed the computer cardboard, has increased the practicality of structure, is provided with kelly and slide cooperation, can carry out the function of regulation and control to the structure according to the length of computer cardboard, has increased structural functionality, has improved the practicality.

2. Be provided with first fixing bolt, first fixed plate and second fixing bolt, the cooperation of second fixed plate, be convenient for press to hold fixedly to the corner of computer cardboard, the stability of structure to computer cardboard centre gripping has been increased, the limitation has been reduced, be provided with the cooperation of first rubber blanket and second rubber blanket, can be to the protection of computer cardboard centre gripping fixed time piece, security when having increased the structure use, be provided with first angle of protection and the cooperation of second angle of protection, can protect the turning of computer cardboard, the security at computer cardboard turning has been increased, make clamping structure convenient to use more, application scope has been enlarged, convenient to popularize and use.

Drawings

Fig. 1 is a schematic front structural view of the present invention;

fig. 2 is a schematic diagram of the front elongated structure of the present invention;

fig. 3 is a schematic bottom view of the present invention;

fig. 4 is a schematic side view of the first mounting plate of the present invention;

fig. 5 is a schematic view of a side structure of the second mounting plate of the present invention;

fig. 6 is a schematic view of the internal structure of the first card seat of the present invention;

fig. 7 is a schematic diagram of the internal structure of the second card seat of the present invention.

In the figure: 1. a first mounting plate; 101. a first fixing hole; 2. a first card holder; 201. a first rubber pad; 202. a first protection corner; 3. a first fixing bolt; 301. a first fixing plate; 4. a clamping rod; 401. an adjustment groove; 5. adjusting the bolt; 6. a second mounting plate; 601. a second fixing hole; 7. a second card holder; 701. a second rubber pad; 702. a second protection angle; 8. a second fixing bolt; 801. a second fixing plate; 9. a slide 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-7, the present invention provides an embodiment: a corner clamping structure for installing a microcomputer card comprises a first card holder 2 and a second card holder 7, wherein the first card holder 2 mainly clamps and fixes a corner on one side of the microcomputer card, a first mounting plate 1 is fixedly installed on one side of the first card holder 2 through welding, the first mounting plate 1 can fixedly install the first card holder 2 through bolts, so that the stability of the microcomputer card in the installation and use process is improved, a first fixing bolt 3 is rotatably installed at the top of the first card holder 2, the first fixing bolt 3 can fix the microcomputer card in the first card holder 2 through rotation, the stability of the first card holder 2 when the microcomputer card is connected with the microcomputer card is improved, a clamping rod 4 is arranged on one side of the first card holder 2, the second card holder 7 can mainly clamp and fix a corner on the other side of the microcomputer card, a second mounting plate 6 is fixedly installed on one side of the second card holder 7 through welding, and the second mounting plate 6 can fixedly install the second card holder 7 through bolts, a second fixing bolt 8 is arranged at the top of the second clamping seat 7 in a rotating mode, the second fixing bolt 8 can fix a microcomputer clamping plate in the second clamping seat 7 through rotation, a sliding plate 9 is arranged on the other side of the second clamping seat 7, a clamping rod 4 is arranged in the sliding plate 9 in a sliding mode, and the sliding plate 9 and the clamping rod 4 are matched to fix the length of the structure according to the situation.

Further, the first mounting plate 1 is provided with a first fixing hole 101, and the second mounting plate 6 is provided with a second fixing hole 601. In an embodiment, the first fixing holes 101 and the bolts cooperate to fix the first mounting plate 1, and the second fixing holes 601 and the bolts cooperate to fix the second mounting plate 6, so that the mechanism can be conveniently mounted during use.

Furthermore, an adjusting groove 401 is arranged on the clamping rod 4, and an adjusting bolt 5 is arranged on the sliding plate 9. In the embodiment, the adjusting groove 401 is matched with the adjusting bolt 5 to adjust and control the length of the clamping plate sliding plate 9, and meanwhile, the stability during adjustment is improved.

Further, a first rubber pad 201 is disposed inside the first card holder 2, and a second rubber pad 701 is disposed inside the second mounting plate 6. In an embodiment, the first rubber pad 201 and the second rubber pad 701 are matched, so that protection can be added when the microcomputer card board is fixed, and the safety of the microcomputer card board in the fixing process is improved.

Further, the bottom of the first fixing bolt 3 is rotatably mounted with the first fixing plate 301, and the bottom of the second fixing bolt 8 is rotatably mounted with the second fixing plate 801. In the embodiment, the first fixing plate 301 increases the bottom stress area of the first fixing bolt 3, and the second fixing plate 801 increases the bottom stress area of the second fixing bolt 8, so as to increase the stability of the first fixing bolt 3 and the second fixing bolt 8 when fixing the microcomputer clamping plate.

Further, a first protection angle 202 is provided inside the first card holder 2, and a second protection angle 702 is provided inside the second card holder 7. In an embodiment, the first protection corner 202 and the second protection corner 702 cooperate to protect two corners of the microcomputer card, thereby increasing the safety of clamping the microcomputer card.

The working principle is as follows: the clamping rod 4 and the sliding plate 9 can adjust the length of the structure according to the length of the microcomputer clamping plate, the first clamping seat 2 and the second clamping seat 7 are matched with the plate card to clamp the first fixing bolt 3 and the first fixing plate 301, the second fixing bolt 8 is matched with the second fixing plate 801 to fix the plate card, and the first mounting plate 1 and the second mounting plate 6 are used for fixedly mounting the structure.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, 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 corner clamping structure is used in installation of computer integrated circuit board, includes first cassette (2) and second cassette (7), its characterized in that: one side fixed mounting of first cassette (2) has first mounting panel (1), and the top of first cassette (2) rotates and installs first fixing bolt (3), the opposite side of first cassette (2) is equipped with kelly (4), one side fixed mounting of second cassette (7) has second mounting panel (6), the top of second cassette (7) rotates and installs second fixing bolt (8), the opposite side of second cassette (7) is equipped with slide (9).

2. A corner clamping structure for installing a microcomputer board card according to claim 1, wherein: be equipped with first fixed orifices (101) on first mounting panel (1), and be equipped with second fixed orifices (601) on second mounting panel (6).

3. A corner clamping structure for installing a microcomputer board card according to claim 1, wherein: an adjusting groove (401) is formed in the clamping rod (4), and an adjusting bolt (5) is arranged on the sliding plate (9).

4. A corner clamping structure for installing a microcomputer board card according to claim 1, wherein: the inside of first cassette (2) is equipped with first rubber gasket (201), and the inside of second mounting panel (6) is equipped with second rubber gasket (701).

5. A corner clamping structure for installing a microcomputer board card according to claim 1, wherein: the bottom of first fixing bolt (3) is rotated and is installed first fixed plate (301), and the bottom of second fixing bolt (8) is rotated and is installed second fixed plate (801).

6. A corner clamping structure for installing a microcomputer board card according to claim 1, wherein: a first protection angle (202) is arranged in the first clamping seat (2), and a second protection angle (702) is arranged in the second clamping seat (7).