CN218526663U - Wireless communication module capable of resisting electromagnetic interference - Google Patents
Wireless communication module capable of resisting electromagnetic interference Download PDFInfo
- Publication number
- CN218526663U CN218526663U CN202222797614.XU CN202222797614U CN218526663U CN 218526663 U CN218526663 U CN 218526663U CN 202222797614 U CN202222797614 U CN 202222797614U CN 218526663 U CN218526663 U CN 218526663U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic interference
- wireless communication
- communication module
- shell
- interference
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a wireless communication module that can anti electromagnetic interference, including electromagnetic interference resistance shell, standing groove, fixed plate, jam-proof apron and fan, the standing groove has been seted up on the top surface of electromagnetic interference resistance shell, wireless communication module has been placed in the standing groove, install the spring on the electromagnetic interference resistance shell, install the fixed plate on the electromagnetic interference resistance shell, the other end and the fixed plate of spring are connected, the fixed plate is located the cell wall of standing groove, two sets of are installed to the fixed plate, the utility model discloses, avoided needing anti electromagnetic interference shell of screw fixation for more convenience when dismantling and installing the anti electromagnetic interference structure.
Description
Technical Field
The utility model relates to a can anti electromagnetic interference's wireless communication module technical field specifically is a can anti electromagnetic interference's wireless communication module.
Background
Wireless communication is a communication mode for exchanging information by using the characteristic that electromagnetic wave signals can propagate in free space, and a wireless module is very popular in the market as one of the most important links in modern internet of things. The wireless modules can be of the types of five-flower eight-door, and the wireless modules with various functions can be completely exposed in the market.
Through the retrieval, chinese utility model patent CN214852569U discloses an anti-electromagnetic interference's wireless communication module, including the outer anti-interference shell of wireless communication module, the both sides surface of the outer anti-interference shell of wireless communication module is close to the rear surface position and equally divides do not fixed mounting have the installation fixed block, a side surface of the outer anti-interference shell of wireless communication module is close to lower surface position fixed mounting and has external heat dissipation motor air-blowing storehouse, the upper surface position of the outer anti-interference shell of wireless communication module inlays to establish and installs the upper strata metal mesh of giving vent to anger, the inside of the outer anti-interference shell of wireless communication module is close to the below fixed mounting that upper surface position is located the upper strata metal mesh of giving vent to anger and is filtered cotton layer by the dust. An anti-electromagnetic interference's wireless communication module, can resist electromagnetic wave interference, work is more stable, can strengthen the heat dissipation, and adopts external heat dissipation module, avoids the electromagnetic signal interference that the motor produced to the operation of the inside chip of wireless communication module.
The prior device has the following defects when in use: in order to ensure that the wireless communication module is free from electromagnetic interference, the wireless communication module is generally anti-electromagnetic interference by installing a shielding case shell on the wireless communication module, when the anti-electromagnetic interference shell is installed, the wireless communication module is placed between the two anti-electromagnetic interference shells and then is mostly fixed by screws, so that the wireless communication module is troublesome to disassemble and install an anti-electromagnetic interference structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can anti electromagnetic interference's wireless communication module to solve the problem among the prior art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a can anti-electromagnetic interference's wireless communication module, includes electromagnetic interference resistance shell, standing groove, fixed plate, jam-proof apron and fan, the standing groove has been seted up on the top surface of electromagnetic interference resistance shell, wireless communication module has been placed in the standing groove, install the spring on the electromagnetic interference resistance shell, install the fixed plate on the electromagnetic interference resistance shell, the other end and the fixed plate of spring are connected, the fixed plate is located the cell wall of standing groove, two sets of are installed to the fixed plate.
Preferably, the outer walls of the two sides of the electromagnetic interference preventing shell are provided with tracks, and the inner sides of the two side walls of the interference preventing cover plate are provided with rollers which are connected with the tracks in a sliding manner.
Preferably, a groove is formed in the inner side wall of the bottom of the anti-interference cover plate, and a convex block is mounted at the tail end of the anti-electromagnetic interference shell and is matched with the groove.
Preferably, a fan is installed in the electromagnetic interference preventing housing, and the fan is rotated by a fan motor.
Preferably, the bottom wall of the placing groove is provided with heat dissipation holes, and the air outlet direction of the fan faces towards the heat dissipation holes.
Preferably, the electromagnetic interference preventing shell and the interference preventing cover plate are made of aluminum alloy.
Preferably, the inner sides of the two side walls of the anti-interference cover plate are attached to the two side outer walls of the electromagnetic interference preventing shell.
Compared with the prior art, the beneficial effects of the utility model are that: placing the wireless communication module into the placing groove formed in the top surface of the anti-electromagnetic interference shell, then pushing out the fixing plate mounted on the anti-electromagnetic interference shell by the spring mounted on the anti-electromagnetic interference shell, wherein the two groups of fixing plates are abutted to the wireless communication module, thereby fixing the wireless communication module into the placing groove formed in the anti-electromagnetic interference shell, and connecting the tracks formed on the outer walls of the two sides of the anti-electromagnetic interference shell with the rollers mounted on the inner sides of the two side walls of the anti-electromagnetic interference shell in a sliding manner, so that the anti-electromagnetic interference shell is covered with the placing groove in the upper portion of the placing groove in a sliding manner, at the moment, the lug mounted at the tail end of the anti-electromagnetic interference shell is matched with the groove formed in the inner side wall of the bottom of the anti-electromagnetic interference shell, then completing the installation of the anti-electromagnetic interference structure, thereby avoiding the need of fixing the anti-electromagnetic interference shell by screws, and facilitating the disassembly and the installation of the anti-electromagnetic interference structure.
Drawings
The accompanying drawings 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 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a schematic view of the top view structure of the present invention.
Fig. 3 is a schematic side view of the present invention.
Fig. 4 is a schematic side-sectional structure diagram of the present invention.
In the figure: 1. an electromagnetic interference preventing housing; 2. a placement groove; 3. heat dissipation holes; 4. a fixing plate; 5. a spring; 6. a track; 7. a roller; 8. an anti-interference cover plate; 9. a bump; 10. a groove; 11. a fan.
Detailed Description
To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments of 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.
Referring to fig. 1, 2, 3, 4, in an embodiment of the present invention, an anti-electromagnetic interference wireless communication module includes an anti-electromagnetic interference housing 1, a placement groove 2, a fixing plate 4, an anti-interference cover plate 8 and a fan 11, the placement groove 2 is disposed on a top surface of the anti-electromagnetic interference housing 1, a wireless communication module is disposed in the placement groove 2, a spring 5 is mounted on the anti-electromagnetic interference housing 1, the fixing plate 4 is mounted on the anti-electromagnetic interference housing 1, the other end of the spring 5 is connected to the fixing plate 4, the fixing plate 4 is located on a wall of the placement groove 2, two sets of fixing plates 4 are mounted on the fixing plate 4, the wireless communication module is placed in the placement groove 2 disposed on the top surface of the anti-electromagnetic interference housing 1, and then the spring 5 mounted on the anti-electromagnetic interference housing 1 can push out the fixing plate 4 mounted on the anti-electromagnetic interference housing 1, two groups of fixing plates 4 are abutted against the wireless communication module so as to fix the wireless communication module in a placing groove 2 on an anti-electromagnetic interference shell 1, rails 6 are arranged on the two outer walls of the anti-electromagnetic interference shell 1, rollers 7 are arranged on the inner sides of the two side walls of an anti-interference cover plate 8, the rollers 7 are in sliding connection with the rails 6, a groove 10 is arranged on the inner side wall of the bottom of the anti-interference cover plate 8, a lug 9 is arranged at the tail end of the anti-electromagnetic interference shell 1, the lug 9 is matched with the groove 10, the track 6 arranged on the two outer walls of the anti-electromagnetic interference shell 1 is in sliding connection with the rollers 7 arranged on the inner sides of the two side walls of the anti-interference cover plate 8, the anti-interference cover plate 8 is slid to cover the placing groove 2, and the lug 9 arranged at the tail end of the anti-electromagnetic interference shell 1 is matched with the groove 10 arranged on the inner side wall of the bottom of the anti-interference cover plate 8, then accomplish the installation of anti electromagnetic interference structure, avoided needing with the anti electromagnetic interference shell of screw fixation for the convenience of comparison when dismantling and installing anti electromagnetic interference structure, install fan 11 in the anti electromagnetic interference shell 1, fan 11 provides the turning force by fan motor, louvre 3 has been seted up on the underwall of standing groove 2, fan 11's air-out direction is towards louvre 3, through starting fan motor for fan 11 rotates, and the wind that blows off is bloied the heat dissipation through louvre 3 to the wireless communication module of placing in standing groove 2, the material of anti electromagnetic interference shell 1 and anti-interference apron 8 is the aluminum alloy, the inboard both sides wall laminating with anti electromagnetic interference shell 1 of both sides outer wall of anti electromagnetic interference apron 8.
The utility model discloses a theory of operation is: placing the wireless communication module into the placing groove 2 arranged on the top surface of the electromagnetic interference preventing shell 1, then the spring 5 arranged on the electromagnetic interference preventing shell 1 can eject the fixing plate 4 arranged on the electromagnetic interference preventing shell 1, two groups of fixing plates 4 are abutted against the wireless communication module, thereby fixing the wireless communication module in the placing groove 2 arranged on the electromagnetic interference preventing shell 1, the track 6 arranged on the outer walls of two sides of the electromagnetic interference preventing shell 1 is in sliding connection with the rollers 7 arranged on the inner sides of two side walls of the interference preventing cover plate 8, the interference preventing cover plate 8 is slid to enable the cover to be covered above the placing groove 2, at the moment, the lug 9 arranged at the tail end of the electromagnetic interference preventing shell 1 is matched with the groove 10 arranged on the inner side wall at the bottom of the interference preventing cover plate 8, then completing the installation of the electromagnetic interference preventing structure, avoiding the need of fixing the electromagnetic interference preventing shell by screws, and facilitating the disassembly and installation of the electromagnetic interference preventing structure.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. 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 (7)
1. The utility model provides a can anti electromagnetic interference's wireless communication module, includes electromagnetic interference resistance shell (1), standing groove (2), fixed plate (4), jam-proof apron (8) and fan (11), its characterized in that: the anti-electromagnetic interference device is characterized in that a placing groove (2) is formed in the top surface of the anti-electromagnetic interference shell (1), a wireless communication module is placed in the placing groove (2), a spring (5) is installed on the anti-electromagnetic interference shell (1), a fixing plate (4) is installed on the anti-electromagnetic interference shell (1), the other end of the spring (5) is connected with the fixing plate (4), the fixing plate (4) is located on the groove wall of the placing groove (2), and the fixing plate (4) is installed in two groups.
2. The wireless communication module of claim 1, wherein the wireless communication module is capable of resisting electromagnetic interference, and comprises: tracks (6) are arranged on the outer walls of the two sides of the electromagnetic interference preventing shell (1), rollers (7) are mounted on the inner sides of the two side walls of the interference preventing cover plate (8), and the rollers (7) are connected with the tracks (6) in a sliding mode.
3. The wireless communication module of claim 1, wherein the wireless communication module is capable of resisting electromagnetic interference, and comprises: a groove (10) is formed in the inner side wall of the bottom of the anti-interference cover plate (8), a protruding block (9) is installed at the tail end of the anti-electromagnetic interference shell (1), and the protruding block (9) is matched with the groove (10).
4. The wireless communication module of claim 1, wherein the wireless communication module is capable of resisting electromagnetic interference, and comprises: a fan (11) is installed in the electromagnetic interference preventing shell (1), and the fan (11) is provided with rotating force by a fan motor.
5. The wireless communication module of claim 1, wherein the wireless communication module is capable of resisting electromagnetic interference, and comprises: radiating holes (3) are formed in the bottom wall of the placing groove (2), and the air outlet direction of the fan (11) faces towards the radiating holes (3).
6. The wireless communication module of claim 1, wherein the wireless communication module is capable of resisting electromagnetic interference, and comprises: the electromagnetic interference preventing shell (1) and the interference preventing cover plate (8) are made of aluminum alloy.
7. The wireless communication module of claim 1, wherein the wireless communication module is capable of resisting electromagnetic interference, and comprises: the inner sides of two side walls of the anti-interference cover plate (8) are attached to the two side outer walls of the anti-electromagnetic interference shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222797614.XU CN218526663U (en) | 2022-10-24 | 2022-10-24 | Wireless communication module capable of resisting electromagnetic interference |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222797614.XU CN218526663U (en) | 2022-10-24 | 2022-10-24 | Wireless communication module capable of resisting electromagnetic interference |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218526663U true CN218526663U (en) | 2023-02-24 |
Family
ID=85251047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222797614.XU Active CN218526663U (en) | 2022-10-24 | 2022-10-24 | Wireless communication module capable of resisting electromagnetic interference |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218526663U (en) |
-
2022
- 2022-10-24 CN CN202222797614.XU patent/CN218526663U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209594190U (en) | A kind of communication module group with cooling mechanism | |
| CN209088802U (en) | Transduser cabinet and frequency converter | |
| CN218526663U (en) | Wireless communication module capable of resisting electromagnetic interference | |
| CN209746480U (en) | Storage server case | |
| CN219625669U (en) | Outdoor power supply charge and discharge testing device | |
| CN214281472U (en) | Electromagnetic shielding camera module with heat dissipation piece | |
| CN2731526Y (en) | Computer casing | |
| CN209879422U (en) | Computer host case with dustproof function | |
| CN210053681U (en) | Centralized control networking interface for air-conditioning air-cooling module | |
| CN112328026A (en) | Computer mainframe box convenient to disassemble and assemble and installation method thereof | |
| CN213482800U (en) | Dustproof machine case suitable for computer | |
| CN214098298U (en) | Industrial computer case with heat dissipation mechanism | |
| CN218998643U (en) | Heat dissipation mechanism | |
| CN213426263U (en) | Electromagnetic shielding camera module with heat radiation assembly | |
| CN220653864U (en) | High heat dissipation shield cover | |
| CN214586738U (en) | Streaming media integrated server with video super-compression function | |
| CN217689956U (en) | Computer case with good sound insulation effect | |
| CN219108005U (en) | Sealed machine case convenient to maintain outside fan | |
| CN210183774U (en) | PLC cabinet with high-performance heat dissipation | |
| CN211019659U (en) | Dustproof electronic stop board | |
| CN216905553U (en) | Infrasonic wave monitoring station | |
| CN214152269U (en) | Electronic display screen with heat dissipation function | |
| CN210518669U (en) | Thing networking home gateway fixing device | |
| CN218351989U (en) | Maintenance-free UPS power supply with long service life | |
| CN218455855U (en) | Interactive tablet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |