CN213634381U

CN213634381U - Case glass curb plate fixing device

Info

Publication number: CN213634381U
Application number: CN202120080717.7U
Authority: CN
Inventors: 王玲; 何晓田; 焦锐丽; 耿爽爽; 宋晓昭; 徐亚聪
Original assignee: Henan Vocational College of Water Conservancy and Environment
Current assignee: Henan Vocational College of Water Conservancy and Environment
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-07-06
Anticipated expiration: 2031-01-13

Abstract

The utility model relates to a fixing device for a case glass side plate, which effectively solves the problem that the case glass side plate is inconvenient to disassemble, assemble and close; the technical scheme for solving the problem is that the device comprises a first rectangular block, wherein a rectangular groove is formed in the first rectangular block, and a second rectangular block is arranged in the rectangular groove; an arc-shaped groove is formed in the left end face of the first rectangular block; the second rectangular block is provided with an arc-shaped through groove; a glass side plate is arranged on the left side of the first rectangular block, and the glass side plate is hinged with the rear end of the second rectangular block; an arc-shaped block is arranged on the right end face of the glass side plate, and a blind hole is formed in the arc-shaped block; the right side of the arc-shaped groove is provided with an L-shaped rod, and the L-shaped rod consists of a long rod and a short rod; a stop block is arranged on the left side of the rear end face of the short rod; the glass side plate rotates rightwards to drive the arc-shaped block to be inserted into the arc-shaped groove and the arc-shaped through groove, and when the right end face of the glass side plate is contacted with the left end face of the first rectangular block, the stop block is arranged in a blind hole in the arc-shaped block; the utility model provides a quick-witted case glass curb plate dismouting and switching use inconvenient problem, easy operation, the dismouting is efficient.

Description

Case glass curb plate fixing device

Technical Field

The utility model relates to a chinese language and literature field, especially a case glass curb plate fixing device.

Background

The computer case usually comprises a case body and a side plate, the traditional side plate is generally an opaque metal plate, and the interior of the case cannot be observed due to the fact that the metal plate is not attractive enough, so that people invent the glass side plate. The installation of the glass side plate needs to meet the following conditions, the disassembly and assembly operation is simple, and the opening and closing are convenient to use; at present, the following installation modes are generally adopted for the glass side plate, firstly, the glass side plate is usually screwed on a case body, the mode is the most original, but the operation is complicated, the assembly efficiency is low, and the operation of opening a hole on the glass plate is troublesome, so that the attractiveness is influenced; secondly, the glass side plate is directly adhered to the side face of the case body by the double-sided adhesive tape, so that holes are not needed, but the adhesion is not stable enough, the glass side plate is easy to fall off after a long time or under a large stress, and the glass side plate is directly adhered to the case body to cause inconvenience in detaching and replacing the adhesive tape when the glass side plate is detached and installed; thirdly, some adopt magnetism to inhale fixedly, though curb plate installation and dismantlement are all very convenient, but magnetism inhale fixed mode firstly the cost is higher, both will use magnet, will open a hole on the glass board again, secondly fixed knot constructs firmly inadequately, and easy pine takes off, rocks easily and causes the damage.

Disclosure of Invention

To the above situation, for solving the problem that exists among the prior art, the utility model aims at providing a quick-witted case glass curb plate fixing device, can effectively solve quick-witted case glass curb plate dismouting and switching and use inconvenient problem.

The technical scheme for solving the problem is that the device comprises a first rectangular block, wherein a rectangular groove is formed in the end face of the rear side of the first rectangular block, a second rectangular block is inserted in the rectangular groove, and the second rectangular block can move back and forth in the rectangular groove; the left end face of the first rectangular block is rightwards provided with an arc-shaped groove taking a hinge shaft as an axis, and the right end of the arc-shaped groove penetrates through the rectangular groove; the second rectangular block is provided with an arc-shaped through groove in the left-right direction, and the arc-shaped through groove can be coincided with the arc-shaped groove by moving the second rectangular block back and forth; the left side of the first rectangular block is provided with a glass side plate, the glass side plate is hinged with the rear end of the second rectangular block, and the glass side plate can rotate left and right relative to the second rectangular block around a hinged shaft; an arc-shaped block is fixed on the right end face of the glass side plate, and a blind hole is formed in the right end of the front end face of the arc-shaped block; the right side of the arc-shaped groove is provided with an L-shaped rod which is inserted on the first rectangular block and can move back and forth, and the L-shaped rod consists of a long rod and a short rod fixed in front of the left end face of the long rod; a stop block is fixed on the left side of the rear end face of the short rod; when the glass side plate rotates rightwards around the hinged shaft, the arc-shaped block can be driven to be inserted into the arc-shaped groove and the arc-shaped through groove, when the right end face of the glass side plate is contacted with the left end face of the first rectangular block, the stop block is arranged in a blind hole in the arc-shaped block, and the arc-shaped block is clamped by the stop block and cannot rotate leftwards along with the glass side plate.

The utility model fixes the glass side plate by the way that the arc block is fixed by the baffle block, and the baffle block is separated from the blind hole on the arc block by pressing the long rod forwards, so that the glass side plate can be opened, and the operation of opening the glass side plate is simple and the use is convenient; the glass side plate can be detached by moving the glass side plate backwards, so that the glass side plate can be rapidly disassembled and assembled, and the glass side plate assembling and disassembling device is simple in operation and high in efficiency.

Preferably, an L-shaped groove arranged on the right side of the rectangular groove is formed in the end face of the rear side of the first rectangular block, and the L-shaped groove consists of a vertical groove and a transverse groove arranged in the left front of the vertical groove; the transverse groove left end is communicated with the arc-shaped groove and the rectangular groove, the long rod is inserted in the vertical groove, and the short rod and the stop block are arranged in the transverse groove.

Preferably, a pressure spring is arranged between the lower end face of the long rod and the bottom of the L-shaped groove.

Preferably, the second rectangular block is hinged with the rear end of the glass side plate through a hinge, and a hinge shaft of the second rectangular block is the axis of the hinge.

Preferably, the second rectangular block, the glass side plate and the hinge are connected by strong glue.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a cross-sectional view a-a of fig. 1.

Fig. 3 is a top cross-sectional view of the device in an open state.

Fig. 4 is a partially enlarged view of B in fig. 3.

Fig. 5 is a partially enlarged view of C in fig. 3.

Fig. 6 is a top cross-sectional view of a first rectangular block.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

As shown in fig. 1 to 6, the utility model comprises a first rectangular block 1, a rectangular groove 2 is arranged on the end surface of the rear side of the first rectangular block 1, a second rectangular block 3 is inserted in the rectangular groove 2, and the second rectangular block 3 can move back and forth in the rectangular groove 2; an arc-shaped groove 4 taking a hinge shaft as an axis is formed in the right side of the left end face of the first rectangular block 1, and the right end of the arc-shaped groove 4 penetrates through the rectangular groove 2; the second rectangular block 3 is provided with an arc-shaped through groove 5 in the left-right direction, and the arc-shaped through groove 5 can be coincided with the arc-shaped groove 4 by the back-and-forth movement of the second rectangular block 3; a glass side plate 6 is arranged on the left side of the first rectangular block 1, the glass side plate 6 is hinged with the rear end of the second rectangular block 3, and the glass side plate 6 can rotate left and right relative to the second rectangular block 3 around a hinged shaft; an arc-shaped block 7 is fixed on the right end face of the glass side plate 6, and a blind hole 8 is formed in the right end of the front end face of the arc-shaped block 7; an L-shaped rod which is inserted on the first rectangular block 1 and can move back and forth is arranged at the right side of the arc-shaped groove 4, and the L-shaped rod consists of a long rod 9 and a short rod 10 fixed in front of the left end face of the long rod 9; a stop block 11 is fixed on the left side of the rear end face of the short rod 10; when glass curb plate 6 rotated right around the articulated shaft, can drive arc piece 7 and insert in arc recess 4 and the logical groove 5 of arc to when 6 right-hand member face of glass curb plate and the 1 left end face contact of first rectangular block, blind hole 8 on arc piece 7 was arranged in to dog 11, arc piece 7 was blocked by dog 11 and can not be along with glass curb plate 6 to the left rotation.

The end face of the rear side of the first rectangular block 1 is provided with an L-shaped groove arranged on the right side of the rectangular groove 2, and the L-shaped groove consists of a vertical groove 12 and a transverse groove 13 arranged in the left front of the vertical groove 12; the left end of the transverse groove 13 is communicated with the arc-shaped groove 4 and the rectangular groove 2, the long rod 9 is inserted in the vertical groove 12, and the short rod 10 and the stop block 11 are arranged in the transverse groove 13.

A pressure spring 14 is arranged between the lower end surface of the long rod 9 and the bottom of the L-shaped groove; moving long rod 9 forward can make long rod 9 compress pressure spring 14, and pressure spring 14 can push long rod 9 backward again.

The rear ends of the second rectangular block 3 and the glass side plate 6 are hinged together through a hinge 15, and a hinge shaft of the second rectangular block is the axis of the hinge 15.

The second rectangular block 3, the glass side plate 6 and the hinge 15 are connected by strong glue.

When the utility model is used, the glass side plate 6 is arranged at the left side of the case 16, and the first rectangular block 1 is fixed at the left end of the rear side plate of the case 16; the second rectangular block 3 is inserted into the rectangular groove 2 from back to front, so that the arc-shaped through groove 5 is overlapped with the arc-shaped groove 4, and then the long rod 9 is pressed forwards to compress the compression spring 14, so that the stop block 11 moves forwards; then the glass side plate 6 is rotated rightwards, so that the arc-shaped block 7 is firstly inserted into the arc-shaped groove 4 and then is inserted into the arc-shaped through groove 5, the glass side plate 6 continues to rotate rightwards until the right end face of the glass side plate 6 is contacted with the left end face of the first rectangular block 1, the stop block 11 is arranged right in front of the blind hole 8 on the arc-shaped block 7, at the moment, the long rod 9 is loosened, the pressure spring 14 is reset backwards, the long rod 9 can be pushed to move backwards, and the long rod 9 can drive the stop block 11 to be inserted into the blind hole 8; the baffle 11 is arranged in the blind hole 8 to clamp the arc-shaped block 7, so that the arc-shaped block 7 cannot rotate along with the glass side plate 6, namely the glass side plate 6 is fixed;

the long rod 9 is pressed forwards to compress the pressure spring 14, so that the stop block 11 is separated from the blind hole 8 on the arc-shaped block 7, the glass side plate 6 is rotated leftwards, the arc-shaped block 7 is driven by the glass side plate 6 to rotate leftwards to be separated from the arc-shaped through groove 5 and the arc-shaped groove 4, the glass side plate 6 can be opened, and the maintenance and hardware installation work can be carried out; at 6 open mode of glass curb plate, through backward movement glass curb plate 6, glass curb plate 6 drives second rectangular block 3 backward movement through hinge 15, makes second rectangular block 3 break away from rectangular channel 2, can dismantle glass curb plate 6, and is more convenient when carrying quick-witted case 16, avoids glass curb plate 6 to receive the damage.

The utility model is provided with the glass side plate 6 which can rotate left and right, and the glass side plate 6 is fixed after the glass side plate 6 covers the side surface of the case 16, so that the operation of overhauling and installing hardware is simple and the use is convenient;

the utility model is provided with the long rod 9 and the stop block 11, the glass side plate 6 is fixed by fixing the arc block 7 through the stop block 11, the stop block 11 is separated from the blind hole 8 on the arc block 7 by pressing the long rod 9 forwards, the glass side plate 6 can be opened, and then the glass side plate 6 is moved backwards to disassemble the glass side plate 6; the quick assembly disassembly and the opening and closing of the glass side plate 6 are realized, the operation is simple, and the efficiency is high.

Claims

1. A machine case glass side plate fixing device comprises a first rectangular block (1), wherein a rectangular groove (2) is formed in the end face of the rear side of the first rectangular block (1), a second rectangular block (3) is inserted in the rectangular groove (2), and the second rectangular block (3) can move back and forth in the rectangular groove (2); an arc-shaped groove (4) taking a hinge shaft as an axis is formed in the right side of the left end face of the first rectangular block (1), and the right end of the arc-shaped groove (4) penetrates through the rectangular groove (2); an arc-shaped through groove (5) in the left-right direction is formed in the second rectangular block (3), and the arc-shaped through groove (5) can be overlapped with the arc-shaped groove (4) by moving the second rectangular block (3) back and forth; a glass side plate (6) is arranged on the left side of the first rectangular block (1), the glass side plate (6) is hinged with the rear end of the second rectangular block (3), and the glass side plate (6) can rotate left and right around a hinged shaft relative to the second rectangular block (3); an arc-shaped block (7) is fixed on the right end face of the glass side plate (6), and a blind hole (8) is formed in the right end of the front end face of the arc-shaped block (7); an L-shaped rod which is inserted on the first rectangular block (1) and can move back and forth is arranged on the right side of the arc-shaped groove (4), and the L-shaped rod consists of a long rod (9) and a short rod (10) which is fixed in front of the left end face of the long rod (9); a stop block (11) is fixed on the left side of the rear end face of the short rod (10); when glass curb plate (6) rotated right around the articulated shaft, can drive arc piece (7) and insert in arc recess (4) and arc lead to groove (5) to when glass curb plate (6) right-hand member face contacted with first rectangular block (1) left end face, blind hole (8) on arc piece (7) were arranged in to dog (11), arc piece (7) are blocked by dog (11) and can not be along with glass curb plate (6) to the left-hand member.

2. The machine case glass side plate fixing device according to claim 1, characterized in that an L-shaped groove arranged at the right side of the rectangular groove (2) is formed on the rear end face of the first rectangular block (1), and the L-shaped groove consists of a vertical groove (12) and a transverse groove (13) arranged at the left front of the vertical groove (12); the left end of the transverse groove (13) is communicated with the arc-shaped groove (4) and the rectangular groove (2), the long rod (9) is inserted in the vertical groove (12), and the short rod (10) and the stop block (11) are arranged in the transverse groove (13).

3. A glass side plate fixing device for machine cabinet according to claim 2, characterized in that a compression spring (14) is provided between the lower end surface of the long rod (9) and the bottom of the L-shaped groove.

4. The machine case glass side plate fixing device according to claim 1, wherein the second rectangular block (3) and the rear end of the glass side plate (6) are hinged together through a hinge (15), and the hinge axis of the hinge (15) is the hinge axis.

5. The machine case glass side plate fixing device according to claim 4, wherein the second rectangular block (3) and the glass side plate (6) are connected with the hinge (15) by strong glue.