Electronic product plastic shell convenient to assemble

Abstract

The utility model discloses an electronic product plastic shell convenient to assemble, which belongs to the technical field of electronic product shells and comprises a plastic shell body, a positioning assembly is arranged in an inner cavity of the plastic shell body, clamping mechanisms are arranged at two ends of the outer side of the plastic shell body, and the plastic shell body comprises an upper shell and a lower shell. Clamping grooves are formed in the two ends of the upper shell and the two ends of the lower shell, the clamping mechanisms are clamped in inner cavities of the clamping grooves, the plastic shell body can be assembled and fixed in advance through the arranged positioning assembly, and then sliding clamping is conducted in the clamping grooves formed in the plastic shell body through sliding plates and clamping blocks in the clamping mechanisms. And then the sliding plate is fixed through cooperation of the limiting plate and the positioning block, so that the sliding plate is not prone to moving, meanwhile, the plastic shell body can be rapidly assembled, screw fixing operation is replaced, and the assembling portability of the plastic shell of the electronic product is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of shells of electronic products, in particular to a plastic shell of an electronic product which is easy to assemble. Background Art

[0002] Electronic product casing, also known as electronic equipment casing, electronic housing, etc., is the casing used to protect internal circuit boards and components in electronic equipment. Electronic equipment casings are generally divided into three types: plastic casing, metal casing, and glass casing.

[0003] The existing electronic product housing is usually fixed by screws during the assembly process, which can easily cause damage to the screw fixing position, thereby causing the screw position to loosen, reducing the fixing effect of the assembly between the housings, making the electronic product housing difficult to assemble.

[0004] According to the publication number: CN216218148U, a plastic shell of an electronic product that is easy to assemble is proposed, comprising a first fixed shell and a second fixed shell, a sliding groove is arranged between the first fixed shell and the second fixed shell, a connecting bolt and a connecting block are arranged between the first fixed shell and the second fixed shell, a clamping device and a moving device are arranged inside the first fixed shell and the second fixed shell, the clamping device and the moving device are connected, and the clamping device and the moving device are located on both sides of the first fixed shell and the second fixed shell. The plastic shell of an electronic product that is easy to assemble described in the utility model belongs to the field of electronic product shells, the fixed shells are fixed more firmly, the two fixed shells will not loosen after being slidably connected by the clamping device, which is more practical, the connecting head is slidably connected with the reserved groove, the connecting head is hidden by the rubber strip, and the clamping device is controlled to engage by the connecting head, so that the fixed shell can be assembled more conveniently.

[0005] According to the above introduction, when the plastic shell of an electronic product is fixed by screws, it is easy to cause damage to the fixed position, resulting in the screws not being fixed firmly enough, which makes it inconvenient for workers to assemble the plastic shell of the electronic product. In order to solve the above problems, we propose an electronic product plastic shell that is easy to assemble. Utility Model Content

[0006] The purpose of the utility model is to provide an electronic product plastic shell that is easy to assemble. The electronic product plastic shell can be assembled and fixed in advance by setting a positioning component, and then the slide plate and the card block in the card connection mechanism are slidably carded in the card slot provided in the electronic product plastic shell, and then the slide plate is fixed by the cooperation of the limit plate and the positioning block, so that the position of the slide plate is not easy to move. At the same time, the electronic product plastic shell can be quickly assembled, replacing the operation of screw fixing, thereby improving the portability of the electronic product plastic shell assembly, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a plastic shell of an electronic product that is easy to assemble, comprising a plastic shell body, the inner cavity of the plastic shell body is provided with a positioning assembly, and the two ends of the outer side of the plastic shell body are provided with a clamping mechanism, the plastic shell body comprises an upper shell and a lower shell, both ends of the upper shell and the lower shell are provided with a clamping groove, and the clamping mechanism is clamped in the inner cavity of the clamping groove.

[0008] Preferably, the clamping mechanism includes a slide plate, a clamping block is fixedly connected to the inner side of the slide plate at a position corresponding to the clamping slot, the clamping block is clamped in the inner cavity of the clamping slot, the two ends of the top of the outer side of the slide plate are movably connected to a limiting plate, a through groove is provided on the limiting plate, a positioning block is clamped on the surface of the limiting plate, and one end of the positioning block is movably connected to the surface of the upper shell.

[0009] Preferably, the through slot is opened longitudinally, and the other end of the positioning block passes through the through slot and is fixedly connected with the adjusting block.

[0010] Preferably, the positioning assembly includes a hollow column and a positioning rod, the hollow column is fixed around the inner cavity of the upper shell, the positioning rod is fixed around the inner cavity of the lower shell, and one end of the positioning rod away from the lower shell is inserted into the inner cavity of the hollow column.

[0011] Preferably, anti-collision pads are provided at the edges of the upper shell and the lower shell, and the thickness of the anti-collision pads is set to between 5 mm and 15 mm.

[0012] Preferably, the lower shell surface is fixedly connected with a limiting strip around its periphery, and the upper shell surface is provided with grooves around its periphery at positions corresponding to the limiting strips, and the limiting strips are snap-fitted into the inner cavity of the grooves.

[0013] Preferably, ventilation slots are provided on the front and back sides of the lower shell, and the ventilation slots are arranged in an array.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model provides an electronic product plastic shell that is easy to assemble. The plastic shell body can be assembled and fixed in advance by a positioning component, and then the slide plate and the card block in the card connection mechanism are slidably carded in the card slot provided in the plastic shell body, and then the slide plate is fixed by the cooperation of the limit plate and the positioning block, so that the position of the slide plate is not easy to move. At the same time, the plastic shell body can be quickly assembled, replacing the operation of screw fixing, thereby improving the portability of the assembly of the plastic shell of the electronic product.

[0016] 2. The utility model provides an electronic product plastic shell that is easy to assemble. The anti-collision pad can provide protection for the edge of the plastic shell body, so that the plastic shell body can enhance the anti-collision effect. The limit strips and grooves can provide a limit effect on the connection of the plastic shell body during assembly. The ventilation slots can provide ventilation and heat dissipation effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the exploded structure of the plastic housing body of the utility model;

[0019] Figure 3 This is a schematic diagram of the lower housing structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the upper housing structure of the utility model;

[0021] Figure 5 For this utility model Figure 2 A magnified schematic diagram of center A.

[0022] Numbers in the figure: 1, plastic shell body; 101, upper shell; 102, lower shell; 2, positioning assembly; 21, hollow column; 22, positioning rod; 3, clamping mechanism; 31, slide plate; 32, clamping block; 33, limit plate; 34, through groove; 35, positioning block; 4, clamping slot; 5, adjustment block; 6, anti-collision pad; 7, limit strip; 8, groove; 9, ventilation slot. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The utility model provides Figures 1 to 5 The illustrated embodiment is a plastic shell of an electronic product that is easy to assemble, comprising a plastic shell body 1, an inner cavity of the plastic shell body 1 being provided with a positioning assembly 2, and two ends of the outer side of the plastic shell body 1 being provided with a snap-fitting mechanism 3, the plastic shell body 1 comprising an upper shell 101 and a lower shell 102, both ends of the upper shell 101 and the lower shell 102 being provided with a snap-fitting groove 4, the snap-fitting mechanism 3 being snap-fitted into the inner cavity of the snap-fitting groove 4, the upper shell 101 and the lower shell 102 in the plastic shell body 1 being fixed in advance by the provided positioning assembly 2, and then being snap-fitted and fixed by the snap-fitting mechanism 3 and the snap-fitting groove 4, so that the upper shell 101 and the lower shell 102 are quickly assembled and fixed, thereby improving the portability of the installation of the plastic shell body 1.

[0025] The clamping mechanism 3 includes a slide plate 31, and a clamping block 32 is fixedly connected to the position of the inner side of the slide plate 31 corresponding to the clamping slot 4. The clamping block 32 is clamped in the inner cavity of the clamping slot 4. The two ends of the outer top of the slide plate 31 are movably connected to the limit plate 33. The limit plate 33 is provided with a through slot 34. The surface of the limit plate 33 is clamped with a positioning block 35. One end of the positioning block 35 is movably connected to the surface of the upper shell 101. The slide plate 31 and the clamping block 32 in the clamping mechanism 3 are slidably clamped in the clamping slot 4 provided in the plastic shell body 1, and then the slide plate 31 is fixed by the cooperation of the limit plate 33 and the positioning block 35, so that the position of the slide plate 31 is not easy to move. At the same time, the plastic shell body 1 can be quickly assembled, replacing the operation of screw fixing, thereby improving the portability of the assembly of the plastic shell of the electronic product.

[0026] The through slot 34 is longitudinally opened, and the other end of the positioning block 35 passes through the through slot 34 and is fixedly connected with the adjustment block 5, so that the staff can adjust the positioning block 35 conveniently and the adjusted positioning block 35 can be clamped and fixed with the limit plate 33 at the same time.

[0027] The positioning assembly 2 includes a hollow column 21 and a positioning rod 22. The hollow column 21 is fixed around the inner cavity of the upper shell 101, and the positioning rod 22 is fixed around the inner cavity of the lower shell 102. The end of the positioning rod 22 away from the lower shell 102 is inserted into the inner cavity of the hollow column 21, so that the plastic shell body 1 can be assembled and fixed in advance.

[0028] Anti-collision pads 6 are provided at the edges of the upper shell 101 and the lower shell 102. The thickness of the anti-collision pads 6 is set between 5 mm and 15 mm. The anti-collision pads 6 can provide protection for the edges of the plastic shell body 1, so that the plastic shell body 1 can enhance the anti-collision effect.

[0029] The lower shell 102 is fixedly connected to the limiting strip 7 around the surface, and the upper shell 101 is provided with grooves 8 around the surface corresponding to the limiting strip 7. The limiting strip 7 is snapped into the inner cavity of the groove 8. Through the action of the setting of the limiting strip 7 and the groove 8, the connection of the plastic shell body 1 during assembly and merging can be limited.

[0030] The front and back sides of the lower housing 102 are provided with ventilation slots 9 , which are arranged in an array. The arranged ventilation slots 9 enable the plastic housing body 1 to have ventilation and heat dissipation effects.

[0031] When in use, the upper shell 101 and the lower shell 102 in the plastic shell body 1 are first assembled and fixed in advance through the positioning component 2, and then the slide plate 31 and the clamping block 32 in the clamping mechanism 3 are slidably clamped in the clamping groove 4 opened in the plastic shell body 1, and then the slide plate 31 is fixed by the cooperation of the limit plate 33 and the positioning block 35, so that the position of the slide plate 31 is not easy to move. At the same time, the plastic shell body 1 can be quickly assembled, replacing the operation of screw fixing, thereby improving the portability of the assembly of the plastic shell of the electronic product.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic housing for electronic products that is easy to assemble, comprising a plastic housing body (1), characterized in that: The inner cavity of the plastic shell body (1) is provided with a positioning assembly (2), and the two ends of the outer side of the plastic shell body (1) are provided with a clamping mechanism (3). The plastic shell body (1) comprises an upper shell (101) and a lower shell (102), and both ends of the upper shell (101) and the lower shell (102) are provided with a clamping slot (4), and the clamping mechanism (3) is clamped in the inner cavity of the clamping slot (4).

2. The easy-to-assemble plastic housing for electronic products according to claim 1, characterized in that: The clamping mechanism (3) comprises a slide plate (31), a clamping block (32) is fixedly connected to a position on the inner side of the slide plate (31) corresponding to the clamping slot (4), the clamping block (32) is clamped in the inner cavity of the clamping slot (4), the two ends of the outer top of the slide plate (31) are movably connected to a limit plate (33), a through slot (34) is provided on the limit plate (33), a positioning block (35) is clamped on the surface of the limit plate (33), and one end of the positioning block (35) is movably connected to the surface of the upper shell (101).

3. The easy-to-assemble plastic housing for electronic products according to claim 2, characterized in that: The through slot (34) is opened longitudinally, and the other end of the positioning block (35) passes through the through slot (34) and is fixedly connected to the adjustment block (5).

4. The easy-to-assemble plastic housing for electronic products according to claim 3, characterized in that: The positioning assembly (2) comprises a hollow column (21) and a positioning rod (22); the hollow column (21) is fixed around the inner cavity of the upper shell (101); the positioning rod (22) is fixed around the inner cavity of the lower shell (102); and one end of the positioning rod (22) away from the lower shell (102) is inserted into the inner cavity of the hollow column (21).

5. The easy-to-assemble plastic housing for electronic products according to claim 1, characterized in that: Anti-collision pads (6) are provided at the edges of the upper shell (101) and the lower shell (102), and the thickness of the anti-collision pads (6) is set to be between 5 mm and 15 mm.

6. The easy-to-assemble plastic housing for electronic products according to claim 1, characterized in that: The lower shell (102) is fixedly connected to a limiting strip (7) on its four sides, and the upper shell (101) is provided with a groove (8) on its four sides corresponding to the limiting strip (7), and the limiting strip (7) is snap-fitted into the inner cavity of the groove (8).

7. The easy-to-assemble plastic housing for electronic products according to claim 1, characterized in that: The front and back sides of the lower housing (102) are provided with ventilation slots (9), and the ventilation slots (9) are arranged in an array.

Images