CN210928370U - Shell assembly - Google Patents

Abstract

The utility model provides a shell subassembly, this shell subassembly includes: a housing; the MIC bracket is arranged on the shell; the cover plate is covered on the MIC support, the cover plate is provided with a first end and a second end which are arranged oppositely, the first end of the cover plate is connected with the shell, a first limiting structure is arranged between the second end of the cover plate and the MIC support, and the first limiting structure is used for limiting the displacement of the second end of the cover plate relative to the shell. Through the technical scheme that this application provided, can solve the poor problem of the fixed effect of apron among the prior art.

Description

Shell assembly

Technical Field

The utility model relates to a shell technical field particularly, relates to a shell subassembly.

Background

Currently, the enclosure assembly includes a housing and a cover plate that is positioned over the MIC assembly and may be used to protect the MIC assembly. The shell is provided with a bending part, the cover plate is provided with a first end and a second end which are oppositely arranged, the first end of the cover plate is connected with the shell through a fastener, and the second end of the cover plate is abutted to the bending part of the shell to complete the installation of the cover plate.

However, in the prior art, the second end of the cover plate is not limited, and the second end of the cover plate is easy to tilt, so that the splicing gap is large, and the fixing effect is poor. Therefore, the problem of poor cover plate fixing effect exists in the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model provides a shell subassembly to solve the poor problem of the fixed effect of apron among the prior art.

The utility model provides a shell subassembly, shell subassembly includes: a housing; the MIC bracket is arranged on the shell; the cover plate is covered on the MIC support, the cover plate is provided with a first end and a second end which are arranged oppositely, the first end of the cover plate is connected with the shell, a first limiting structure is arranged between the second end of the cover plate and the MIC support, and the first limiting structure is used for limiting the displacement of the second end of the cover plate relative to the shell.

Further, the MIC support includes installation subject and first installation department, and first installation department sets up in installation subject, and first installation department is connected with the inner wall of the second end of apron, and first limit structure sets up between apron and first installation department.

Further, first installation department includes interconnect's first section and second section, and the one end and the installation main part of first section are connected, and the direction of casing is kept away from to first section orientation extends, has the contained angle between second section and the first section, and the second section is connected with the inner wall of the second end of apron.

Further, the casing includes frame and backplate, and the frame setting is at the edge of backplate, and the first end and the frame of apron are connected.

Furthermore, a second limiting structure is arranged between the first end of the cover plate and the frame, and the second limiting structure is used for limiting the displacement of the first end of the cover plate towards the direction far away from the shell.

Furthermore, the first end of the cover plate is provided with an inserting boss, the frame is provided with a slot, and the inserting boss is inserted into the slot to form a second limiting structure.

Furthermore, a third limiting structure is arranged between the first end of the cover plate and the MIC bracket and used for limiting the displacement of the first end of the cover plate towards the direction close to the shell.

Further, the MIC support further comprises a supporting boss, the supporting boss is arranged on the installation main body and is abutted to the inner wall of the first end of the cover plate, and the supporting boss is used for supporting the first end of the cover plate.

Further, the MIC support still includes the second installation department, and the second installation department sets up in the installation subject, and shell subassembly still includes MIC integrated circuit board and MIC keysets, and the MIC integrated circuit board sets up on the second installation department, and the MIC keysets sets up in the installation subject.

Furthermore, the second installation part comprises a third section and a fourth section which are connected with each other, the third section is connected with the installation main body, the third section extends towards the direction close to the shell, an included angle is formed between the fourth section and the third section, an opening structure is arranged on the shell, the fourth section extends into the shell through the opening structure, and the MIC board card is arranged on the fourth section.

Use the technical scheme of the utility model, this shell subassembly includes casing, MIC support and apron. Wherein, the MIC support is arranged on the shell and covered on the MIC support. Specifically, the cover plate is provided with a first end and a second end which are arranged oppositely, and the first end of the cover plate is connected with the shell to complete the fixation of the first end of the cover plate. Because first limit structure has between the second end of apron and the MIC support, can utilize first limit structure to restrict the relative casing's of second end of apron displacement, accomplish the fixed of apron second end to the perk of second end that can avoid the apron can reduce the concatenation gap, and then can promote the fixed effect of apron.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows an exploded view of the enclosure assembly provided by the present invention;

fig. 2 shows an assembly view of the housing assembly provided by the present invention;

FIG. 3 shows a schematic structural view of the MIC mount of FIG. 1;

fig. 4 shows a schematic structural view of the housing assembly provided by the present invention;

fig. 5 shows a partial cross-sectional view of the housing assembly provided by the present invention.

Wherein the figures include the following reference numerals:

10. a housing; 11. a frame; 12. a back plate; 13. an open structure; 20. an MIC bracket; 21. mounting the main body; 22. a first mounting portion; 221. a first stage; 222. a second stage; 23. supporting the boss; 24. a second mounting portion; 241. a third stage; 242. a fourth stage; 30. a cover plate; 31. inserting a boss; 40. a first limit structure; 50. a second limit structure; 60. a third limiting structure; 70. an MIC board card; 80. an MIC adapter plate; 90. shock attenuation silica gel.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-5, embodiments of the present invention provide an enclosure assembly that includes a housing 10, an MIC mount 20, and a cover plate 30. Where the MIC rack 20 is disposed on the enclosure 10, the MIC assembly may be supported by the MIC rack 20. Specifically, the cover plate 30 covers the MIC bracket 20, the cover plate 30 can be used for protecting the MIC assembly, and the protection performance and the attractiveness of the device can be improved. In the present embodiment, the cover plate 30 has a first end and a second end disposed oppositely, and the first end of the cover plate 30 is connected with the housing 10 to complete the fixing of the first end of the cover plate 30. Because the first limiting structure 40 is arranged between the second end of the cover plate 30 and the MIC fixture 20, the first limiting structure 40 can be used for limiting the displacement of the second end of the cover plate 30 relative to the housing 10, so that the fixing effect of the second end of the cover plate 30 can be improved, and the fixing effect of the cover plate 30 can be improved. Wherein, first limit structure 40 includes joint structure, grafting structure, welding and fastener etc. as long as can utilize first limit structure 40 to restrict the displacement of the second end of apron 30.

Use the shell subassembly that this embodiment provided, be connected the first end of apron 30 with casing 10, can accomplish the fixed of the first end of apron 30, through first limit structure 40 between the second end of apron 30 and MIC support 20, can utilize first limit structure 40 to limit the relative casing 10's of the second end of apron 30 displacement, can avoid the second end perk of apron 30 to can reduce the concatenation gap, and then can promote the fixed effect of apron 30. Adopt above-mentioned structure, cover board 30 and establish on MIC support 20, both can utilize MIC support 20 to support the MIC subassembly, can utilize first limit structure 40 between MIC support 20 and the apron 30 to carry on spacingly to the second end of apron 30 again, can promote the fixed effect of apron 30.

As shown in fig. 3, the MIC holder 20 includes a mounting body 21 and a first mounting portion 22, the first mounting portion 22 being disposed on the mounting body 21. Specifically, the first mounting portion 22 is connected to an inner wall of the second end of the cover plate 30, and the first limiting structure 40 is disposed between the cover plate 30 and the first mounting portion 22. In the present embodiment, the first mounting portion 22 and the second end of the cover plate 30 are provided with mounting holes, and the second end of the cover plate 30 can be fixed on the first mounting portion 22 by using fasteners by inserting the fasteners into the mounting holes, so as to prevent the second end of the cover plate 30 from moving toward a direction away from the housing 10.

Specifically, the first mounting portion 22 includes a first section 221 and a second section 222 connected to each other, and one end of the first section 221 is connected to the mounting body 21 to complete the connection of the first mounting portion 22 to the mounting body 21. Wherein the first section 221 extends away from the housing 10, so that the second end of the cover plate 30 can be supported by the first mounting portion 22. Specifically, the second section 222 forms an included angle with the first section 221, and the second section 222 is connected to the inner wall of the second end of the cover plate 30. In the present embodiment, the second section 222 is attached to the inner wall of the second end of the cover plate 30, so as to improve the supporting effect of the first mounting portion 22 on the cover plate 30. Wherein the fastener is disposed between the second section 222 and the second end of the cover plate 30.

To further enhance the securing effect of the second end of the cover plate 30, the MIC mount 20 includes a plurality of first mount portions 22, the plurality of first mount portions 22 being spaced apart on the MIC mount 20. Specifically, the MIC holder 20 includes two first mounting portions 22, and the two first mounting portions 22 are located at two ends of the bottom of the MIC holder 20, respectively.

In the present embodiment, the housing 10 includes a frame 11 and a back plate 12, the frame 11 is disposed at an edge of the back plate 12, and the first end of the cover plate 30 is connected to the frame 11. Specifically, a fastener is disposed between the first end of the cover plate 30 and the frame 11. In this embodiment, both sides of the first end of the cover plate 30 are provided with mounting lugs, and the fastening member is inserted into the mounting lugs and is in threaded connection with the frame 11.

In order to avoid the first end of the cover plate 30 from leaking, a second limiting structure 50 is provided between the first end of the cover plate 30 and the frame 11, and the second limiting structure 50 is used for limiting the displacement of the first end of the cover plate 30 towards the direction away from the housing 10. Wherein, second limit structure 50 includes joint structure, grafting structure, welding and fastener etc. as long as can utilize second limit structure 50 to restrict the displacement of the first end of apron 30.

In the present embodiment, the first end of the cover plate 30 is provided with an insertion boss 31, and correspondingly, the frame 11 is provided with a slot. The second limiting structure 50 is formed by inserting the insertion boss 31 into the insertion slot so that the insertion boss 31 is matched with the insertion slot. Specifically, the insertion boss 31 is located in the middle of the first end of the cover plate 30, so that the connection stability of the first end of the cover plate 30 can be improved while the first end of the cover plate 30 is prevented from leaking. Wherein, the first end of apron 30 can set up a plurality of grafting bosss 31, sets up a plurality of slots on the frame 11 to further promote the connection effect.

To avoid invagination of the cover plate 30, a third stop structure 60 is provided between the first end of the cover plate 30 and the MIC holder 20, the third stop structure 60 being configured to limit displacement of the first end of the cover plate 30 toward the housing 10. Wherein, third limit structure 60 includes joint structure, grafting structure, welding, supports boss and fastener etc. as long as can utilize third limit structure 60 to restrict the displacement of the first end of apron 30.

In this embodiment, the MIC mount 20 also includes a support boss 23, the support boss 23 being disposed on the mounting body 21. The first end of the cover plate 30 may be supported by the support bosses 23 by abutting the support bosses 23 against the inner wall of the first end of the cover plate 30 to prevent the cover plate 30 from sinking. Wherein, the two sides of the mounting body 21 are provided with the supporting bosses 23, and the first end of the cover plate 30 can be supported by the supporting bosses 23 at the two sides.

As shown in FIG. 4, the MIC mount 20 also includes a second mount portion 24, the second mount portion 24 being disposed on the mount body 21. In this embodiment, the enclosure assembly further includes a MIC card 70 and a MIC adapter plate 80, the MIC card 70 being disposed on the second mounting portion 24, the MIC adapter plate 80 being disposed on the mounting body 21. To facilitate the installation of the MIC card 70 and the MIC adapter plate 80, a plurality of mounting posts are provided on the second mounting portion 24 and the mounting body 21, and the MIC card 70 and the MIC adapter plate 80 can be mounted on the mounting posts. By adopting the structure, when the installation of the MIC board card 70 and the MIC adapter plate 80 is completed, the heat dissipation effect of the MIC board card 70 and the MIC adapter plate 80 can be improved, and the installation space of components on the MIC board card 70 and the MIC adapter plate 80 can be improved.

Specifically, the second mounting portion 24 includes a third segment 241 and a fourth segment 242 connected to each other, and the third segment 241 is connected to the mounting body 21 to connect the second mounting portion 24 to the mounting body 21. The third segment 241 extends toward the direction close to the casing 10, an included angle is formed between the fourth segment 242 and the third segment 241, the casing 10 is provided with an opening structure 13, the fourth segment 242 extends into the casing 10 through the opening structure 13, and the MIC card 70 is arranged on the fourth segment 242. With the above structure, the MIC card 70 can be disposed in the case 10, and the MIC card 70 can be protected by the case 10.

And, shell subassembly still includes shock attenuation silica gel 90, and shock attenuation silica gel 90 sets up between MIC integrated circuit board 70 in casing 10, can utilize shock attenuation silica gel 90 to promote the shock resistance of MIC integrated circuit board 70. Specifically, be provided with the mounting groove on the shock attenuation silica gel 90, MIC integrated circuit board 70 sets up in the mounting groove of shock attenuation silica gel 90 to can further promote MIC integrated circuit board 70's shock resistance ability.

In this embodiment, the second mounting portion 24 is provided with a notch, through which components on the MIC card 70 may be passed out for connection to other devices.

Specifically, the back plate 12 includes a first mounting section, an inclined section and a second mounting section which are connected in sequence, the first mounting section and the second mounting section are arranged in parallel, the mounting body 21 of the MIC holder 20 is arranged on the first mounting section, and the second end of the cover plate 30 is abutted to the inclined section.

Wherein, be provided with the reference column on the frame 11, be provided with the locating hole on the MIC integrated circuit board 70, the reference column cooperatees with the locating hole, can fix a position MIC integrated circuit board 70, is convenient for assemble MIC integrated circuit board 70.

Through the device that this embodiment provided, utilize first limit structure 40 can restrict the relative casing 10's of second end of apron 30 displacement, can avoid the second end perk of apron 30, can solve the problem that the second end gap of apron 30 is difficult to the management and control, have simple structure, the reliability is high and the simple advantage of assembly process.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. An enclosure assembly, comprising:

a housing (10);

an MIC mount (20) disposed on the housing (10);

the cover plate (30) covers the MIC support (20), the cover plate (30) is provided with a first end and a second end which are oppositely arranged, the first end of the cover plate (30) is connected with the shell (10), a first limiting structure (40) is arranged between the second end of the cover plate (30) and the MIC support (20), and the first limiting structure (40) is used for limiting the displacement of the second end of the cover plate (30) relative to the shell (10).

2. The enclosure assembly of claim 1, wherein the MIC mount (20) comprises a mount body (21) and a first mount portion (22), the first mount portion (22) being disposed on the mount body (21), the first mount portion (22) being connected with an inner wall of the second end of the cover plate (30), the first limit formation (40) being disposed between the cover plate (30) and the first mount portion (22).

3. The enclosure assembly according to claim 2, wherein the first mounting part (22) comprises a first section (221) and a second section (222) connected to each other, one end of the first section (221) being connected with the mounting body (21), the first section (221) extending away from the housing (10), the second section (222) having an angle with the first section (221), and the second section (222) being connected with an inner wall of the second end of the cover plate (30).

4. The enclosure assembly according to claim 1, wherein the housing (10) comprises a bezel (11) and a back plate (12), the bezel (11) being arranged at an edge of the back plate (12), the first end of the cover plate (30) being connected with the bezel (11).

5. The enclosure assembly according to claim 4, wherein a second limiting structure (50) is provided between the first end of the cover plate (30) and the bezel (11), the second limiting structure (50) being adapted to limit a displacement of the first end of the cover plate (30) towards a direction away from the housing (10).

6. The enclosure assembly according to claim 5, wherein the first end of the cover plate (30) is provided with a plug-in boss (31), the bezel (11) is provided with a slot, and the plug-in boss (31) is inserted into the slot to form the second limiting structure (50).

7. The enclosure assembly of claim 2, wherein a third limit formation (60) is provided between the first end of the cover plate (30) and the MIC mount (20), the third limit formation (60) being configured to limit displacement of the first end of the cover plate (30) towards a direction approaching the housing (10).

8. The enclosure assembly of claim 7, wherein the MIC mount (20) further comprises a support boss (23), the support boss (23) being provided on the mounting body (21), the support boss (23) abutting an inner wall of the first end of the cover plate (30), the support boss (23) being for supporting the first end of the cover plate (30).

9. The enclosure assembly of claim 2, wherein the MIC mount (20) further comprises a second mount portion (24), the second mount portion (24) being disposed on the mount body (21), the enclosure assembly further comprising a MIC card (70) and a MIC adapter plate (80), the MIC card (70) being disposed on the second mount portion (24), the MIC adapter plate (80) being disposed on the mount body (21).

10. The enclosure assembly of claim 9, wherein the second mounting portion (24) includes a third section (241) and a fourth section (242) connected to each other, the third section (241) is connected to the mounting body (21), the third section (241) extends toward a direction close to the housing (10), an included angle is formed between the fourth section (242) and the third section (241), an opening structure (13) is provided on the housing (10), the fourth section (242) protrudes into the housing (10) through the opening structure (13), and the MIC card (70) is provided on the fourth section (242).

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