CN209281315U - A computer case that is easy to assemble and disassemble - Google Patents

Abstract

The utility model discloses a computer case which is easy to assemble and disassemble. The front side plate, the rear side of the right side of the left side plate is fixedly connected with a back plate, the right side of the front side of the back plate is movably connected with a closing plate, the front side of the back plate and the rear side of the front side plate are both opened There are chutes. The utility model is used by setting the push block, the connecting rod, the slot, the insert block, the chute, and the slide block. By pushing the push block, the push block drives the connecting rod to move, the insert block is inserted into the slot, and the slide block is in the position of the chute. The movement of the inner cavity can achieve the purpose of quick installation and disassembly, and is convenient for maintenance. It solves the problem that the existing computer case is usually fixed with screws, the installation and disassembly are cumbersome, and the function of quick installation and disassembly is not available. This is convenient for disassembling the computer case. The advantages of easy maintenance and easy installation and disassembly.

Description

A computer case that is easy to assemble and disassemble

technical field

The utility model relates to the technical field of computer equipment, in particular to a computer case that is easy to assemble and disassemble.

Background technique

As a part of computer accessories, the chassis plays a main role in placing and fixing various computer accessories, playing a role of support and protection. In addition, the computer chassis has an important role in shielding electromagnetic radiation. Because the chassis is not like CPU, graphics card , motherboard and other accessories can quickly improve the performance of the whole machine, so it has not been listed as a key consideration in DIY, but the chassis is not useless. After some users buy a miscellaneous brand chassis, because the motherboard and the chassis form a circuit, resulting in a short circuit , making the system very unstable.

After the components inside the computer case are damaged, it is necessary to disassemble the computer case to repair the components inside the case. However, the existing computer case is usually fixed with screws, which is cumbersome to install and disassemble, and does not have the function of quick installation and disassembly, which reduces the cost of the computer case. Practicality, not easy for users to use.

Utility model content

The purpose of the utility model is to provide a computer case that is easy to assemble and disassemble, which has the advantages of easy maintenance and easy installation and disassembly, and solves the problem that the existing computer case is usually fixed with screws, the installation and disassembly are cumbersome, and the function of quick installation and disassembly is not available. question.

In order to achieve the above object, the utility model provides the following technical solutions: a computer case that is easy to disassemble and assemble, including a left side panel, the top and bottom of the right side of the left side panel are respectively fixedly connected with a top panel and a bottom panel, and the left side panel The front side of the right side is fixedly connected with a front side plate, the rear side of the right side of the left side plate is fixedly connected with a back plate, and the right side of the front side of the back plate is movably connected with a closing plate, and the front side of the back plate and the The rear side of the front side plate is provided with a chute, the top of the bottom plate is provided with a slot, the bottom of the closed plate is fixedly connected with an insert used in conjunction with the slot, the front side and the rear side of the closed plate Both are fixedly connected with sliders used in conjunction with the chute, grooves are provided on the front and rear sides of the right side of the top plate, and the left side of the inner cavity of the groove is fixedly connected with a limit mechanism. The top is fixedly connected with a slide bar, the top of the slide bar is fixedly connected with a push block, the top of the closed plate is provided with a first opening for use with the slide bar, and the right side of the top of the top plate is provided with a As for the second opening used, the top of the left side of the closure plate is provided with a limit slot used in conjunction with the limit mechanism.

Preferably, the limiting mechanism includes a housing, the left side of the housing is fixedly connected to the left side of the inner cavity of the groove, the left side of the inner cavity of the housing is fixedly connected to a spring, and the right side of the spring is fixedly connected to a limited A position plate, the right side of the limit plate is fixedly connected with a connecting rod.

Preferably, the top of the chute extends to the top of the back plate and the top of the front side plate, and the vertical direction of the bottom of the chute is perpendicular to the horizontal direction of the slot.

Preferably, the inner wall of the slot is fixedly connected with a friction pad used in conjunction with the plug, and the outer wall of the plug is in contact with the friction pad.

Preferably, the housing is made of light-transmitting plastic, and the left side of the housing is fixedly connected to the inner wall of the groove, and the side of the limiting plate close to the inner wall of the housing is in contact with the inner wall of the housing.

Preferably, the right side of the housing is provided with a through hole used in cooperation with the connecting rod, and the right side of the connecting rod passes through and extends to the right side of the housing.

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

1. The utility model is used by setting the push block, the connecting rod, the slot, the insert block, the chute, and the slide block. By pushing the push block, the push block drives the connecting rod to move, the insert block is inserted into the slot, and the slide block is on the slide. The inner cavity of the groove moves, which can achieve the purpose of quick installation and disassembly, and is convenient for maintenance. It solves the problem that the existing computer case is usually fixed with screws, the installation and disassembly are cumbersome, and the function of quick installation and disassembly is not available. This is convenient for disassembling the computer case. , has the advantages of easy maintenance and easy installation and disassembly, and is worthy of promotion.

2. The utility model is provided with a limit mechanism, so that the connecting rod can be inserted into the limit groove to limit the position of the closing plate, which avoids the problem that the closing plate is not firm after installation and thus falls off.

3. The utility model can make the front side and the rear side of the closing plate engage with the back plate and the front side plate by setting the chute and the slider, and abandon the traditional screw fixing, which improves the convenience and stability of the installation and disassembly of the chassis .

4. The utility model is provided with a friction pad, which can increase the frictional force on the plug, prevent the plug from shaking in the inner cavity of the slot, reduce the wear of the plug, and improve the service life of the chassis.

5. The utility model is equipped with a light-transmitting plastic shell, so that the user can observe the internal parts of the shell in time during the installation and disassembly process, which facilitates timely replacement of the limiting mechanism after long-term use.

6. By setting the through hole, the utility model can make the connecting rod pass through the through hole and extend to the right side of the casing, which facilitates the limit effect on the closing plate, reduces the friction between the connecting rod and the casing, and avoids the friction of the closing plate. Caton occurs when the limit is reached.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the front sectional view of the utility model;

Fig. 3 is the front sectional view of the limit mechanism of the present invention;

Fig. 4 is the partially enlarged view of the utility model A;

Fig. 5 is a partially enlarged view of the utility model B.

In the figure: 1 left side panel, 2 top panel, 3 bottom panel, 4 front side panel, 5 back panel, 6 closing panel, 7 chute, 8 slot, 9 insert block, 10 slider, 11 groove, 12 limit Mechanism, 1201 shell, 1202 spring, 1203 limit plate, 1204 connecting rod, 13 slide bar, 14 push block, 15 first opening, 16 second opening, 17 limit groove.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-5, a computer case that is convenient for disassembly and assembly, including a left side panel 1, the top and bottom of the right side of the left side panel 1 are respectively fixedly connected with a top panel 2 and a bottom panel 3, and the front side of the right side of the left side panel 1 The front side plate 4 is fixedly connected, the rear side of the left side plate 1 right side is fixedly connected with the back plate 5, the right side of the front side of the back plate 5 is movably connected with the closing plate 6, the front side of the back plate 5 and the front side plate 4 There are chute 7 on the rear side of the bottom plate 3, a slot 8 is opened on the top of the bottom plate 3, the bottom of the closing plate 6 is fixedly connected with an insert 9 used in conjunction with the slot 8, and the front side and the rear side of the closing plate 6 are fixed. The slide block 10 used in conjunction with the chute 7 is connected, and the front and rear sides of the right side of the top plate 2 are provided with a groove 11. The left side of the cavity of the groove 11 is fixedly connected to the limit mechanism 12, and the top of the limit mechanism 12 Fixedly connected with a slide bar 13, the top of the slide bar 13 is fixedly connected with a push block 14, the top of the closing plate 6 is provided with a first opening 15 used in conjunction with the slide bar 13, and the right side of the top plate 2 is provided with a slide bar 13. Cooperating with the second opening 16, the top of the left side of the closing plate 6 is provided with a limit groove 17 used in conjunction with the limit mechanism 12. The limit mechanism 12 includes a casing 1201, and the left side of the casing 1201 is in contact with the inner cavity of the groove 11. The left side is fixedly connected, the left side of the inner cavity of the housing 1201 is fixedly connected with a spring 1202, the right side of the spring 1202 is fixedly connected with a limiting plate 1203, and the right side of the limiting plate 1203 is fixedly connected with a connecting rod 1204, by setting the limiting mechanism 12 , the connecting rod 1204 can be inserted into the limit groove 17 to limit the closing plate 6, avoiding the problem that the closing plate 6 is not firm after installation and thus falls off, and the top of the chute 7 extends to the back plate 5 and the front side The top of the plate 4, and the vertical direction of the bottom of the chute 7 is perpendicular to the horizontal direction of the slot 8. By setting the chute 7 and the slider 10, the front side and the rear side of the closing plate 6 can be connected to the back plate 5 and The front side panel 4 is clamped, and the traditional screw fixing is abandoned, which improves the convenience and stability of the installation and disassembly of the chassis. Contact, by setting the friction pad, the friction pad can increase the friction force on the plug 9, prevent the plug 9 from shaking in the inner cavity of the slot 8, reduce the wear of the plug 9, and improve the service life of the chassis. The shell 1201 It is made of translucent plastic, and the left side of the housing 1201 is fixedly connected to the inner wall of the groove 11. The side of the limiting plate 1203 close to the inner wall of the housing 1201 is in contact with the inner wall of the housing 1201. By setting the translucent plastic housing 1201, the use The operator can observe the parts inside the shell 1201 in time during the process of installation and disassembly, which facilitates timely replacement of the limit mechanism 12 after long-term use. The right side of the rod 1204 passes through and extends to the right side of the housing 1201. By setting a through hole, the connecting rod 1204 can pass through the through hole and extend to the right side of the housing 1201, which is convenient for the closing plate 6 to have a limiting effect, reducing the Connecting rod 1204 and housing 12 The friction force of 01 avoids jamming when the closing plate 6 is limited.

During use, when the user needs to disassemble and maintain the computer case, push the push block 14 to the left, the push block 14 drives the slide bar 13 to move in the first opening 15 and the second opening 16, and the slide bar 13 drives the connecting rod 1204 to Moving to the left, the left side of the connecting rod 1204 moves in the inner cavity of the housing 1201 and drives the limiting plate 1203 to move to the left, the limiting plate 1203 drives the spring 1202 to undergo elastic deformation, and the spring 1202 generates a reverse direction to the limiting plate 1203 Active force pushes the push block 14 until the connecting rod 1204 breaks away from the limit groove 17, twitches the closing plate 6, the closing plate 6 moves upward, the closing plate 6 drives the slider 10 to move upward in the inner cavity of the chute 7, and the closing plate 6 drives The plug-in block 9 moves upwards out of the slot 8 until the slider 10 is out of the chute 7, the closing plate 6 is disassembled, and the user maintains the components in the computer case. After the maintenance, the push block 14 is pushed to move the connecting rod 1204 To the inner cavity of the second opening 16, align the slider 10 of the closing plate 6 with the chute 7 and move down until the inserting block 9 is connected with the slot 8, release the pushing block 14, and the spring 1202 drives the limiting plate 1203 Move to the right, the limit plate 1203 drives the connecting rod 1204 to move to the right, the connecting rod 1204 drives the slide bar 13 to move to the right, and the slide bar 13 drives the push block 14 to move to the right until the right side of the connecting rod 1204 is inserted into the limit. In the slot 17, the installation of the closing plate 6 is completed, which achieves the purpose of fast installation and disassembly, facilitates the maintenance of the computer case, improves the practicability of the computer case, and is convenient for users to use.

To sum up: the computer case is convenient for disassembly and assembly. By setting the push block 14, the connecting rod 1204, the slot 8, the insert block 9, the chute 7, and the slide block 10 for cooperation, by pushing the push block 14, the push block 14 Drive the connecting rod 1204 to move, the plug 9 is inserted into the slot 8, and the slider 10 moves in the inner cavity of the chute 7, which can achieve the purpose of fast installation and disassembly, and is convenient for maintenance. It solves the problem that the existing computer case is usually fixed with screws. The installation and disassembly are cumbersome, and there is no problem of quick installation and disassembly. The computer case is easy to disassemble and has the advantages of easy maintenance and easy installation and disassembly, and is worthy of promotion.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. a kind of computer cabinet easy to disassemble, including left plate (1), it is characterised in that: the top on the right side of the left plate (1) It is respectively fixedly connected with top plate (2) and bottom plate (3) with bottom, the front side on the right side of the left plate (1) is fixedly connected with front side board (4), the rear side on the right side of the left plate (1) is fixedly connected with backboard (5), and the right side on front side of the backboard (5) is connected with Closure plate (6), the front side of the backboard (5) and the rear side of front side board (4) offer sliding slot (7), the top of the bottom plate (3) It offers slot (8), the bottom of the closure plate (6) is fixedly connected with the inserted block (9) being used cooperatively with slot (8), described to close The front side of plywood (6) and rear side are fixedly connected to the sliding block (10) being used cooperatively with sliding slot (7), on the right side of the top plate (2) It is opened up fluted (11) on rear side of front side, is fixedly connected with limited position mechanism (12), the limit on the left of groove (11) inner cavity It is fixedly connected with slide bar (13) at the top of position mechanism (12), is fixedly connected with pushing block (14) at the top of the slide bar (13), it is described The first opening (15) being used cooperatively with slide bar (13), the right side opening at the top of the top plate (2) are offered at the top of closure plate (6) Equipped with the second opening (16) being used cooperatively with slide bar (13), the top on the left of the closure plate (6) offers and position-limit mechanism (12) limiting slot (17) being used cooperatively.

2. a kind of computer cabinet easy to disassemble according to claim 1, it is characterised in that: position-limit mechanism (12) packet It includes shell (1201), is fixedly connected on the left of the left side and groove (11) inner cavity of the shell (1201), the shell (1201) It is fixedly connected on the left of inner cavity spring (1202), is fixedly connected with limit plate (1203), institute on the right side of the spring (1202) It states and is fixedly connected with connecting rod (1204) on the right side of limit plate (1203).

3. a kind of computer cabinet easy to disassemble according to claim 1, it is characterised in that: the top of the sliding slot (7) The top of backboard (5) and front side board (4) is extended to, and the bottom vertical direction of sliding slot (7) and slot (8) horizontal direction are perpendicular Intersect.

4. a kind of computer cabinet easy to disassemble according to claim 1, it is characterised in that: the inner wall of the slot (8) It is fixedly connected with the friction pad being used cooperatively with inserted block (9), the outer wall of the inserted block (9) is contacted with friction pad.

5. a kind of computer cabinet easy to disassemble according to claim 2, it is characterised in that: the shell (1201) is by saturating Photosensitiveness plastics are constituted, and the left side of shell (1201) is fixedly connected with the inner wall of groove (11), and the limit plate (1203) is close The side of shell (1201) inner wall is contacted with the inner wall of shell (1201).

6. a kind of computer cabinet easy to disassemble according to claim 2, it is characterised in that: the right side of the shell (1201) Side offers the through-hole being used cooperatively with connecting rod (1204), extends through on the right side of the connecting rod (1204) to shell (1201) right side.