CN212231903U

CN212231903U - Plastic shell for electronic equipment

Info

Publication number: CN212231903U
Application number: CN202021388343.7U
Authority: CN
Inventors: 夏先凤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2020-12-25
Anticipated expiration: 2030-07-14

Abstract

The utility model discloses a plastic shell for electronic equipment, which comprises a shell main body made of plastic, wherein an installation cavity for installing electronic elements is formed in the shell main body, a plurality of radiating holes are arranged on the shell main body, and the radiating holes are communicated with the installation cavity; the lateral surface of the shell main body is provided with a plurality of concave parts, the concave parts are arranged between two adjacent radiating ports, the concave parts are internally provided with anti-collision rods in a sliding manner, one sides of the anti-collision rods protrude out of the shell main body, weighting positions are arranged at two ends of each anti-collision rod, a wind guide channel is formed between two adjacent anti-collision rods, and the wind guide channel and the radiating ports are aligned in the wind guide channel; an inner cavity is also arranged in the anti-collision rod. The utility model has high structural strength, is not easy to break and has longer service life; the whole plastic shell has better dust resistance and heat dissipation, can effectively protect the electronic elements inside the plastic shell, and is suitable for various electronic devices.

Description

Plastic shell for electronic equipment

Technical Field

The utility model relates to a plastic product field, concretely relates to a plastic shell for electronic equipment.

Background

The plastic is widely applied and is an indispensable component in household appliances, automobiles, mobile phones, PCs, medical appliances and lighting appliances. With the continuous and stable growth of economy in China, industries such as household appliances, automobiles, mobile phones, PCs, medical appliances and the like benefit from good external environments, rapid development is also realized, and the development of downstream industries further draws the demand on plastics.

Currently, plastics are often used to make housings for various electronic devices such as computer cases, home distribution boxes, routers, and the like. However, these plastic housings have low strength and do not break; the heat dissipation and the dust resistance are poor, and the electronic elements inside the electronic elements are easy to damage.

Disclosure of Invention

The utility model aims to solve the technical problem that a plastic shell for electronic equipment that can solve above-mentioned problem, not fragile can effectively protect inside electronic component.

The utility model discloses a realize through following technical scheme: the utility model provides a plastic shell for electronic equipment, includes the shell main part that the plastic was made, is formed with the installation cavity that is used for installing electronic component in the shell main part, its characterized in that: a plurality of radiating ports are formed in the shell main body and communicated with the mounting cavity; the lateral surface of the shell main body is provided with a plurality of concave parts, the concave parts are arranged between two adjacent radiating ports, the concave parts are internally provided with anti-collision rods in a sliding manner, one sides of the anti-collision rods protrude out of the shell main body, weighting positions are arranged at two ends of each anti-collision rod, a wind guide channel is formed between two adjacent anti-collision rods, and the wind guide channel and the radiating ports are aligned in the wind guide channel; an inner cavity is also arranged in the anti-collision rod.

As a preferred technical scheme, the bottom of the concave part is provided with a sliding chute, a sliding block is arranged in the sliding chute in a sliding manner, the sliding block and the anti-collision rod are fixed, the sliding chute is of a dovetail groove structure, and the sliding block is matched with the sliding chute; the anti-collision rod is made of an anti-aging colloid material; when the sliding block slides to the two ends of the sliding groove, the end part of the anti-collision rod protrudes out of the front surface or the back surface of the shell main body.

As the preferred technical scheme, the heat dissipation openings are fixedly provided with first dust screens.

As the preferred technical scheme, the weighting position is a weighting cavity arranged at two ends of the anti-collision rod, and a weighting object is stored in the weighting cavity; the weighting cavity is not communicated with the inner cavity, and flowing buffer substances are stored in the inner cavity.

As the preferred technical scheme, still install in the shell main part and be fixed with the air-out subassembly, the air-out subassembly is fixed including the installation and is installed the fan support in the installation cavity, and the installation of fan support is fixed with the fan, is provided with a plurality of fresh air inlets on the shell main part, and the fresh air inlet department installation is fixed with the second dust screen.

The utility model has the advantages that: the utility model has high structural strength, is not easy to break and has longer service life; the whole plastic shell has better dust resistance and heat dissipation, can effectively protect the electronic elements inside the plastic shell, and is suitable for various electronic devices.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an overall structure diagram of the present invention;

fig. 2 is a structural diagram of the crash bar of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

This specification includes any features disclosed in the appended claims, abstract and drawings, which are, unless expressly stated otherwise, replaceable with other equivalent or similarly purposed alternative features. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 2, the electronic component package comprises a housing body 1 made of plastic, and a mounting cavity 2 for mounting an electronic component is formed in the housing body 1, and is characterized in that: a plurality of radiating ports 3 are formed in the shell main body 1, and the radiating ports 3 are communicated with the mounting cavity 2; the side surface of the shell main body 1 is provided with a plurality of concave parts, the concave parts are arranged between two adjacent radiating ports 3, the concave parts are internally provided with an anti-collision rod 6 in a sliding manner, one side of the anti-collision rod 6 protrudes out of the shell main body 1, two ends of the anti-collision rod 6 are respectively provided with a weighting position 7, an air guide channel 9 is formed between two adjacent anti-collision rods 6, the anti-collision rods can guide the direction of air flow in the air guide channel, and the air guide channel 9 is aligned with the radiating ports 3; an inner cavity 611 is also arranged in the crash bar 6.

The bottom of the concave part is provided with a sliding groove 8, a sliding block 11 is arranged in the sliding groove 8 in a sliding mode, the sliding block 11 is fixed with the anti-collision rod 6, the sliding groove 8 is of a dovetail groove structure, the sliding block 11 is matched with the sliding groove 8, and the sliding block is separated from the sliding groove; the anti-collision rod 6 is made of an anti-aging colloid material, and the anti-collision rod and the sliding block are fixed through super glue; when the sliding blocks 11 slide to the two ends of the sliding groove 8, the end parts of the anti-collision rods 6 protrude out of the front or the back of the shell main body 1, so that the back and the front of the shell main body are protected.

Wherein, the first dust screen 12 is fixed at the heat dissipation port 3. The first dust screen can be fixed through screws and used for isolating dust.

The weighting positions 7 are weighting cavities arranged at two ends of the crash bar 6, weighting objects 13 (the weighting objects can be metal and other substances) are stored in the weighting cavities, the weight of the end part of the crash bar is increased by the weighting objects, and when the crash bar is impacted by external force, the anti-collision effect of the crash bar is improved; the weighting cavity is not communicated with the inner cavity 611, and the inner cavity 611 is internally stored with flowing buffer substances 15 (such as various substances such as sand, gas and the like) for increasing the anti-collision effect of the anti-collision rod.

Wherein, still the installation is fixed with the air-out subassembly in the shell main part 1, and the air-out subassembly is fixed the fan bracket 19 in installation cavity 2 including the installation, and the installation is fixed with fan 16 on the fan bracket 19, is provided with a plurality of fresh air inlets (not shown) on the shell main part 1, and the fresh air inlet department installation is fixed with the second dust screen, and the fresh air inlet is used for admitting air, and the second dust screen is used for keeping apart the dust, and second dust screen accessible screw fixation.

When the device is used, the shell main body made of plastic can be used in various electronic equipment such as a computer case, a router and the like.

The fan on the shell main body of the device is connected with an internal power supply, and the fan generates air flow in a working state, so that the air flow is used for radiating internal electronic elements and is finally discharged through the radiating port. The thermovent passes through the wind-guiding passageway and outwards discharges, and the wind-guiding passageway is nearly trapezoidal structure, is convenient for with this part air current diffusion, has increased the diffusion scope of air current, and this part air current can play the dustproof protection to the shell.

The anti-collision rod in the device can protect the side face of the shell main body, and when the side face falls down, the anti-collision effect can be increased.

When the front or the back of the shell body inclines, the shell body slides towards the inclined position to move, so that the anti-collision rod is driven to move, the anti-collision rod is preferably contacted with the ground, and the plastic shell is protected.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. A plastic shell for electronic equipment, includes housing body (1) that the plastic was made, is formed with installation cavity (2) that are used for installing electronic component in housing body (1), its characterized in that: a plurality of radiating ports (3) are formed in the shell main body (1), and the radiating ports (3) are communicated with the mounting cavity (2); the side surface of the shell main body (1) is provided with a plurality of concave parts, the concave parts are arranged between two adjacent heat dissipation ports (3), the concave parts are internally provided with anti-collision rods (6) in a sliding manner, one side of each anti-collision rod (6) protrudes out of the shell main body (1), two ends of each anti-collision rod (6) are provided with weighting positions (7), an air guide channel (9) is formed between two adjacent anti-collision rods (6) up and down, and the air guide channels (9) are aligned with the heat dissipation ports (3); an inner cavity (611) is also arranged in the anti-collision rod (6).

2. The plastic housing for an electronic device as claimed in claim 1, wherein: the bottom of the concave part (5) is provided with a sliding chute (8), a sliding block (11) is arranged in the sliding chute (8) in a sliding manner, the sliding block (11) is fixed with the anti-collision rod (6), the sliding chute (8) is of a dovetail groove structure, and the sliding block (11) is matched with the sliding chute (8); the anti-collision rod (6) is made of an anti-aging colloid material; when the sliding blocks (11) slide to the two ends of the sliding groove (8), the end part of the anti-collision rod (6) protrudes out of the front surface or the back surface of the shell main body (1).

3. The plastic housing for an electronic device as claimed in claim 1, wherein: the heat dissipation port (3) is fixedly provided with a first dustproof net (12).

4. The plastic housing for an electronic device as claimed in claim 1, wherein: the weighting position (7) is a weighting cavity arranged at two ends of the anti-collision rod (6), and a weighting object (13) is stored in the weighting cavity; the weighting cavity is not communicated with the inner cavity (611), and the inner cavity (611) is internally stored with flowing buffer substances (15).

5. The plastic housing for an electronic device as claimed in claim 1, wherein: still install in shell main part (1) and be fixed with the air-out subassembly, the air-out subassembly is fixed fan bracket (19) in installation cavity (2) including the installation, and the installation is fixed with fan (16) on fan bracket (19), is provided with a plurality of fresh air inlets on shell main part (1), and the fresh air inlet department installation is fixed with the second dust screen.