CN216625717U - High-sensitivity wireless receiving module - Google Patents
High-sensitivity wireless receiving module Download PDFInfo
- Publication number
- CN216625717U CN216625717U CN202123169403.3U CN202123169403U CN216625717U CN 216625717 U CN216625717 U CN 216625717U CN 202123169403 U CN202123169403 U CN 202123169403U CN 216625717 U CN216625717 U CN 216625717U
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- China
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- wire arranging
- receiving module
- wireless receiving
- circuit board
- mainboard
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Abstract
When the circuit board is installed on the mainboard through the wire arranging part, firstly, a wire arranging needle on the wire arranging part is electrically connected with a connecting contact on the circuit board, so that the wire arranging needle is electrically connected with the circuit board, secondly, the wire arranging needle is inserted into a wire arranging hole on the mainboard, so that the circuit board is electrically connected with the mainboard through the wire arranging needle, and further, the circuit board is installed on the mainboard; when a patch type installation mode is adopted, the wire arranging part is far away from the connecting contact, so that the wire arranging part is not communicated with the connecting contact, the wire arranging part moves relative to the shell, the high-sensitivity wireless receiving module forms a flat plate structure, the circuit board is fixed on the mainboard through the pasting layer, the connecting contact is electrically connected with the mainboard, the high-sensitivity wireless receiving module can be firmly installed on the mainboard through a welding mode, people can conveniently switch the installation mode of the high-sensitivity wireless receiving module, and the mounting device is suitable for being installed and used under different conditions.
Description
Technical Field
The utility model relates to the field of wireless receiving modules, in particular to a high-sensitivity wireless receiving module.
Background
The wireless receiving module is an essential module in the process of wireless transmission by utilizing a wireless technology, so that the wireless receiving module is widely applied to the fields of computer wireless networks, wireless communication, wireless control and the like so as to receive external signals, and people can realize the function of wireless control or transmission.
When an existing wireless receiving module is installed, a surface mount type or pin arrangement type mode is generally adopted for installation, the surface mount type adopts a welding mode, so that the wireless receiving module is welded and fixed on a mainboard, and the pin arrangement type is formed by arranging a pin arrangement on the wireless receiving module and inserting the pin arrangement with a socket on the mainboard, so that the purpose of installation and use is achieved. In the use process of the existing wireless receiving module in two installation modes, the installation modes can not be flexibly switched when different installation modes are needed, and thus the installation of the wireless receiving module is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention provides a high-sensitivity wireless receiving module.
The utility model is realized by the following technical scheme:
the utility model provides a high-sensitivity wireless receiving module, which comprises: the wire arranging part is movably connected with the shell, a wire arranging needle corresponding to the connecting contact is arranged on the wire arranging part, the circuit board is partially accommodated in the accommodating groove, and the circuit board penetrates through the mounting groove.
Further, the circuit board partially protrudes from the surface of the housing.
Furthermore, the shell is provided with a movable groove and a positioning column accommodated in the movable groove, one end of the wire arranging part is accommodated in the movable groove, and the positioning column penetrates through the wire arranging part.
Furthermore, the high-sensitivity wireless receiving module further comprises a sliding block, wherein the sliding block is connected with the shell in a sliding manner, and slides relative to the shell, so that the sliding block is contained in the movable groove, and the sliding block is abutted to the wire arranging part.
Furthermore, the high-sensitivity wireless receiving module further comprises an elastic element, one end of the elastic element is fixedly connected with the shell, and the other end of the elastic element is fixedly connected with the sliding block.
Furthermore, the shell is provided with a clamping hook which can be clamped with the wire arranging part.
The utility model has the beneficial effects that:
when the circuit board is installed on the mainboard through the wire arranging part, firstly, the wire arranging needles on the wire arranging part are electrically connected with the connecting contacts on the circuit board, so that the wire arranging needles are electrically connected with the circuit board, and secondly, the wire arranging needles are inserted into the wire arranging holes on the mainboard, so that the circuit board is electrically connected with the mainboard through the wire arranging needles, and the circuit board is installed on the mainboard; when a patch type installation mode is adopted, the wire arranging part is far away from the connecting contact, so that the wire arranging part is not communicated with the connecting contact, the wire arranging part moves relative to the shell, the high-sensitivity wireless receiving module forms a flat plate structure, the circuit board is fixed on the mainboard through the pasting layer, the connecting contact is electrically connected with the mainboard, and the high-sensitivity wireless receiving module can be firmly installed on the mainboard in a welding mode.
Drawings
FIG. 1 is an exploded view of a high sensitivity wireless receiving module of the present invention;
FIG. 2 is a perspective view of a high sensitivity wireless receiving module of the present invention;
FIG. 3 is a diagram of a high sensitivity wireless receiver module according to the present invention;
FIG. 4 is a cross-sectional view of FIG. 3;
fig. 5 is a partially enlarged view of a portion a in fig. 4.
Detailed Description
In order to more clearly and completely explain the technical scheme of the utility model, the utility model is further explained with reference to the attached drawings.
Referring to fig. 1 to 5, the present invention provides a high-sensitivity wireless receiving module, which includes: the casing 10, winding displacement portion 20, circuit board 30, fix wireless receiving chip 31 and electronic component 32 on the circuit board 30, be equipped with at least one connection contact 33 on the circuit board 30, be equipped with on the casing 10 and paste layer 11, accepting groove 12, with the mounting groove 13 that accepting groove 12 is linked together, winding displacement portion 20 with casing 10 swing joint, be equipped with on the winding displacement portion 20 with the pin 21 that the connection contact 33 corresponds, circuit board 30 part accept in the accepting groove 12, circuit board 30 runs through the mounting groove 13.
In this embodiment, when the circuit board 30 is mounted on a motherboard through the wire arrangement part 20, firstly, the pins 21 on the wire arrangement part 20 are electrically connected with the connecting contacts 33 on the circuit board 30, so that the pins 21 are electrically connected with the circuit board 30, and secondly, the pins 21 are inserted into the wire arrangement holes on the motherboard, so that the circuit board 30 is electrically connected with the motherboard through the pins 21, so that the circuit board 30 is mounted on the motherboard; when the patch type installation mode is adopted, the wire arrangement part 20 is far away from the connecting contact 33, so that the wire arrangement part 20 is not communicated with the connecting contact 33, the wire arrangement part 20 is relative to the shell 10, so that the high-sensitivity wireless receiving module forms a flat plate structure, the circuit board 30 is fixed on a mainboard through the pasting layer 11, so that the connecting contact 33 is electrically connected with the mainboard, and the high-sensitivity wireless receiving module can be firmly installed on the mainboard through a welding mode, so that people can conveniently switch the installation mode of the high-sensitivity wireless receiving module, and the patch type installation mode is suitable for installation and use under different conditions.
Further, the circuit board 30 partially protrudes from the surface of the housing 10.
In this embodiment, when the patch type mounting method is adopted, the circuit board 30 partially protrudes from the surface of the housing 10, the connecting contacts 33 protrude from the surface of the housing 10, the adhesive layer 11 is convenient to position on the main board, the connecting contacts 33 protrude from the surface of the housing 10, so that the connecting contacts 33 can be quickly positioned on the main board, and the adhesive layer 11 is adhesive for generating deformation.
Furthermore, the housing 10 is provided with a movable groove 14 and a positioning column 15 accommodated in the movable groove 14, one end of the wire arrangement portion 20 is accommodated in the movable groove 14, and the positioning column 15 penetrates through the wire arrangement portion 20.
In this embodiment, one end of the wire arrangement portion 20 is accommodated in the movable groove 14, and the positioning column 15 penetrates through the wire arrangement portion 20, so that the wire arrangement portion 20 and the housing 10 form a rotational connection, and when a patch type mounting manner is used, the wire arrangement portion 20 can rotate relative to the housing 10, so that the wire arrangement portion 20 rotates around the positioning column 15 to a side of the housing 10 away from the circuit board 30, so that the high-sensitivity wireless receiving module forms a flat plate structure, and the high-sensitivity wireless receiving module is fixed by the patch type mounting manner.
Further, the high-sensitivity wireless receiving module further includes a sliding block 40, the sliding block 40 is slidably connected to the housing 10, and the sliding block 40 slides relative to the housing 10 so that the sliding block 40 is accommodated in the movable groove 14, and the sliding block 40 abuts against the wire arrangement portion 20.
Further, the high-sensitivity wireless receiving module further includes an elastic element 50, one end of the elastic element 50 is fixedly connected with the housing 10, and the other end of the elastic element 50 is fixedly connected with the sliding block 40.
In this embodiment, the elastic element 50 is a spring, when the circuit board 30 is mounted on the main board through the wire arrangement portion 20, the sliding block 40 is slid in a direction away from the wire arrangement portion 20, the elastic element 50 is compressed, the sliding block 40 is not accommodated in the movable groove 14, the wire arrangement portion 20 is rotated, the wire arrangement portion 20 abuts against the connection contact 33, the wire arrangement pins 21 are electrically connected to the connection contact 33 on the circuit board 30, the wire arrangement pins 21 are electrically connected to the circuit board 30, the sliding block 40 is released, the elastic element 50 recovers the elastic force to push the sliding block 40 to move in a direction close to the wire arrangement portion 20, the sliding block 40 extends into the movable groove 14, the sliding block 40 abuts against the wire arrangement portion 20, and the wire arrangement portion 20 is fixed in the movable groove 14, and then make the row needle 21 with connect contact 33 and form the close connection, pass through at last row needle 21 is installed on the mainboard, can realize circuit board 30 installs on the mainboard, is convenient for the fixed mounting of high sensitivity's wireless receiving module.
Further, a hook 16 capable of engaging with the bus bar portion 20 is provided on the housing 10.
In the present embodiment, when the surface mount type mounting method is adopted, the slide block 40 is slid in a direction away from the line arranging part 20, the elastic element 50 is compressed, the sliding block 40 is not accommodated in the movable groove 14, the wire arranging part 20 is rotated reversely, the pin 21 is not electrically connected with the connecting contact 33, when the bus bar part 20 is engaged with the hook 16, the high-sensitivity wireless receiving module is formed in a flat plate shape, the circuit board 30 partially protrudes from the surface of the housing 10, the connection contacts 33 protrude from the surface of the housing 10, the adhesive layer 11 is adhered to the main board, the connecting contacts 33 protrude from the surface of the housing 10, therefore, the connecting contact 33 can be quickly positioned on the mainboard, and people can conveniently switch the installation mode of the high-sensitivity wireless receiving module, so that the high-sensitivity wireless receiving module is suitable for installation and use under different conditions.
Of course, the present invention may have other embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative effort, and all of them are within the protection scope of the present invention.
Claims (6)
1. A high-sensitivity wireless receiving module, comprising: the wire arranging part is movably connected with the shell, a wire arranging needle corresponding to the connecting contact is arranged on the wire arranging part, the circuit board is partially accommodated in the accommodating groove, and the circuit board penetrates through the mounting groove.
2. The high sensitivity wireless receiving module of claim 1, wherein the circuit board portion protrudes from the housing surface.
3. The high-sensitivity wireless receiving module according to claim 1, wherein the housing has a movable groove and a positioning post received in the movable groove, one end of the wire arranging portion is received in the movable groove, and the positioning post penetrates through the wire arranging portion.
4. The high-sensitivity wireless receiving module according to claim 3, further comprising a sliding block, wherein the sliding block is slidably connected to the housing, and the sliding block slides relative to the housing so that the sliding block is received in the movable groove, thereby abutting the sliding block against the wire arranging portion.
5. The high-sensitivity wireless receiving module according to claim 4, further comprising an elastic element, wherein one end of the elastic element is fixedly connected to the housing, and the other end of the elastic element is fixedly connected to the sliding block.
6. The high-sensitivity wireless receiving module according to claim 1, wherein a hook capable of engaging with the cable portion is provided on the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123169403.3U CN216625717U (en) | 2021-12-16 | 2021-12-16 | High-sensitivity wireless receiving module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123169403.3U CN216625717U (en) | 2021-12-16 | 2021-12-16 | High-sensitivity wireless receiving module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216625717U true CN216625717U (en) | 2022-05-27 |
Family
ID=81704077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123169403.3U Active CN216625717U (en) | 2021-12-16 | 2021-12-16 | High-sensitivity wireless receiving module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216625717U (en) |
-
2021
- 2021-12-16 CN CN202123169403.3U patent/CN216625717U/en active Active
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