CN214852012U - Slidingtype bluetooth integrated circuit board connection structure - Google Patents
Slidingtype bluetooth integrated circuit board connection structure Download PDFInfo
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- CN214852012U CN214852012U CN202023148129.7U CN202023148129U CN214852012U CN 214852012 U CN214852012 U CN 214852012U CN 202023148129 U CN202023148129 U CN 202023148129U CN 214852012 U CN214852012 U CN 214852012U
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Abstract
The utility model relates to a bluetooth integrated circuit board technical field, concretely relates to slidingtype bluetooth board card connection structure, include: bluetooth integrated circuit board main part, main equipment integrated circuit board and miniature perpendicular fan, mounting groove has been seted up to main equipment integrated circuit board lateral wall, mounting groove with bluetooth integrated circuit board main part cooperation, main equipment integrated circuit board inside wall is provided with the installation spout, bluetooth integrated circuit board main part both sides wall fixed mounting have with installation spout complex installation fillet, miniature perpendicular fan fixed mounting be in installation recess bottom both sides wall, miniature perpendicular fan-out wind gap extension line is crossing with bluetooth integrated circuit board main part. The beneficial effects of the utility model reside in that: can advance main equipment integrated circuit board with bluetooth integrated circuit board sliding connection in, need not artifical location between bluetooth integrated circuit board and the main equipment integrated circuit board, and need not slot or interface connection's process, improve production machining efficiency, increase the heat dissipation function simultaneously, simple structure, simple to operate has certain marketing prospect.
Description
Technical Field
The utility model relates to a bluetooth integrated circuit board technical field, concretely relates to slidingtype bluetooth board card connection structure.
Background
The board card is a printed circuit board. The PCB is manufactured with a plug core, can be inserted into a slot of a main circuit board (mainboard) of a computer and is used for controlling the operation of hardware, such as a display, a collection card and other equipment, and after a driving program is installed, the corresponding hardware function can be realized. Almost every kind of electronic equipment, as small as electronic watches, calculators, as large as computers, communication electronics, military weaponry systems, has electronic components such as integrated circuits, and printed boards are used to electrically interconnect the various components. The printed circuit board consists of an insulating bottom plate, a connecting lead and a welding disc for assembling and welding electronic elements, and has double functions of a conductive circuit and the insulating bottom plate. The circuit can replace complex wiring to realize electrical connection among elements in the circuit, thereby simplifying the assembly and welding work of electronic products, reducing the wiring workload in the traditional mode and greatly lightening the labor intensity of workers; and the volume of the whole machine is reduced, the product cost is reduced, and the quality and the reliability of the electronic equipment are improved. Among the prior art, because need fixed connection between bluetooth integrated circuit board commonly used and the main equipment integrated circuit board, and slot or interface connection's the connected mode who relies on among the prior art realizes, fixed connection that can not be quick, in the middle of making the course of working, work efficiency is comparatively low. And the heat dissipation problem between the bluetooth board card and the main equipment board card among the prior art is not actually solved.
In view of this, need urgently to design a slidingtype bluetooth board card connection structure, can advance main equipment integrated circuit board with bluetooth integrated circuit board sliding connection in, need not artifical location between bluetooth integrated circuit board and the main equipment integrated circuit board, and need not slot or interface connection's process, improve production machining efficiency, increase the heat dissipation function simultaneously, simple structure, simple to operate has certain marketing prospect.
SUMMERY OF THE UTILITY MODEL
In order to solve the above prior art not enough, the utility model aims to provide a slidingtype bluetooth board card connection structure can advance main equipment integrated circuit board with bluetooth integrated circuit board sliding connection in, need not artifical location between bluetooth integrated circuit board and the main equipment integrated circuit board, and need not slot or interface connection's process, improves production machining efficiency, increases heat dissipation function simultaneously, simple structure, and simple to operate has certain market popularization prospect.
In order to realize the above object, the technical scheme of the utility model is that: a sliding type bluetooth board card connecting structure, comprising: bluetooth integrated circuit board main part, main equipment integrated circuit board and miniature perpendicular fan, mounting groove has been seted up to main equipment integrated circuit board lateral wall, mounting groove with bluetooth integrated circuit board main part cooperation, main equipment integrated circuit board inside wall is provided with the installation spout, bluetooth integrated circuit board main part both sides wall fixed mounting have with installation spout complex installation fillet, miniature perpendicular fan fixed mounting be in installation recess bottom both sides wall, miniature perpendicular fan-out wind gap extension line is crossing with bluetooth integrated circuit board main part.
Further, the bluetooth integrated circuit board main part includes: positive and negative electrode post, insulating silica gel piece, installation fillet and first contact, positive and negative electrode post fixed mounting be in bluetooth integrated circuit board main part both sides wall, insulating silica gel piece parcel is in positive and negative electrode post surface and with bluetooth integrated circuit board main part both sides wall fixed connection, installation fillet fixed mounting be in insulating silica gel piece lateral wall, first contact fixed mounting be in installation fillet bottom surface and pass the installation fillet with positive and negative electrode post electric connection.
Further, the installation insertion strip is made of permanent magnets, and the polarities of the permanent magnets installed on the two sides of the positive and negative electrodes are different.
Furthermore, the installation insertion strip is in a T shape, and the top end part of the installation insertion strip is provided with a clamping fixing head.
Further, the installation spout is flaring form, installation spout top portion be provided with the card that the card established fixed head matched with establishes the groove, the installation spout is made by the permanent magnet, the installation spout with installation fillet magnetism is different.
Furthermore, the bottom of the installation chute is provided with a second contact, the second contact is electrically connected with the main equipment board circuit, and the second contact is matched with the installation position of the first contact.
Has the advantages that:
the utility model provides a pair of slidingtype bluetooth board card connection structure utilizes sliding connection structure to couple together bluetooth integrated circuit board main part and main equipment integrated circuit board sliding connection, wherein because installation spout all adopts the permanent magnet to make with the installation fillet, and magnetism is different, utilizes homopolar repulsion in the installation, and heteropolar magnetic principle that attracts prevents that bluetooth integrated circuit board ann is contrary. Meanwhile, the permanent magnet is magnetic, so that manual positioning is not needed in the installation process, the permanent magnet is automatically attracted and positioned after being placed at a fixed position, and the permanent magnet is prevented from falling off by attraction after sliding clamping is completed. Meanwhile, the equipment is connected through the design of the electrical connection of the first contact and the second contact. Can advance main equipment integrated circuit board with bluetooth integrated circuit board sliding connection in, need not artifical location between bluetooth integrated circuit board and the main equipment integrated circuit board, and need not slot or interface connection's process, improve production machining efficiency, increase the heat dissipation function simultaneously, simple structure, simple to operate has certain marketing prospect.
Drawings
Fig. 1 is a schematic view of a connection structure of a sliding bluetooth board card of the present invention;
fig. 2 is a schematic view of a main structure of a bluetooth board card with a sliding bluetooth board card connection structure according to the present invention;
the labels in the figure are: 1-a Bluetooth board card main body, 2-a main equipment board card, 3-a miniature vertical fan, 11-a mounting insertion strip, 12-a positive and negative electrode column, 13-an insulating silica gel block, 14-a first contact, 21-a mounting groove, 22-a mounting chute, 23-a second contact, 111-a clamping fixed head and 221-a clamping groove.
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. All other embodiments obtained by a person skilled in the art based on the embodiments of the present invention belong to the protection scope of the present invention.
As shown in the figure, the utility model discloses a slidingtype bluetooth board card connection structure, include: bluetooth integrated circuit board main part 1, main equipment integrated circuit board 2 and miniature perpendicular fan 3, mounting groove 21 has been seted up to main equipment integrated circuit board 2 lateral walls, mounting groove 21 with the cooperation of bluetooth integrated circuit board main part 1, 2 inside walls of main equipment integrated circuit board are provided with installation spout 22, 1 both sides wall fixed mounting of bluetooth integrated circuit board main part have with installation spout 22 complex installation fillet 11, 3 fixed mounting of miniature perpendicular fan are in mounting groove 21 bottom both sides wall, 3 air outlet extension lines of miniature perpendicular fan intersect with bluetooth integrated circuit board main part 1.
In this embodiment, the bluetooth board main body 1 includes: the Bluetooth card comprises a positive electrode column, a negative electrode column 12, an insulating silica gel block 13, an installation insertion strip 11 and a first contact 14, wherein the positive electrode column and the negative electrode column are fixedly installed on two side walls of a Bluetooth card main body 1, the insulating silica gel block 13 wraps the outer surfaces of the positive electrode column and the negative electrode column 12 and is fixedly connected with the two side walls of the Bluetooth card main body 1, the installation insertion strip 11 is fixedly installed on the outer side wall of the insulating silica gel block 13, and the first contact 14 is fixedly installed on the bottom surface of the installation insertion strip 11 and penetrates through the installation insertion strip 11 and the positive electrode column 12 to be electrically connected.
In this embodiment, the mounting fillet 11 is made of a permanent magnet, and the polarities of the permanent magnets mounted on both sides of the positive and negative electrodes are different.
In this embodiment, the mounting insertion strip 11 is in a T shape, and a fastening head 111 is provided at a tip end portion of the mounting insertion strip 11.
In this embodiment, the installation chute 22 is flared, the top end of the installation chute 22 is provided with a clamping groove 221 matched with the clamping fixing head 111, the installation chute 22 is made of a permanent magnet, and the installation chute 22 and the installation insertion strip 11 have different magnetism.
In this embodiment, a second contact 23 is disposed at the bottom of the mounting chute 22, the second contact 23 is electrically connected to the main device board 2, and the second contact 23 is matched with the mounting position of the first contact 14.
The working principle is as follows:
in the middle of the working process, because the side wall of the Bluetooth board card main body 1 is fixedly provided with the installation insertion strip 11, the installation insertion strip 11 is matched with the installation groove 21 on the main equipment board card 2, and the installation sliding grooves 22 on the two side walls of the installation groove 21 of the main equipment board card 2 are matched with the installation insertion strip 11, so that the Bluetooth board card main body 1 is installed in the installation groove 21 of the main equipment board card 2 in a sliding mode.
The installation insertion strips 11 installed on the two side walls of the Bluetooth board card main body 1 are made of permanent magnets with different magnetic polarities, and the installation sliding grooves 22 are made of permanent magnets with different magnetism from the installation insertion strips 11 according to the magnetic principle that like poles repel and unlike poles attract. Since the two sides of the installation insertion strip 11 have different magnetism, if reverse installation occurs, the installation sliding groove 22 has the same magnetism as the installation insertion strip 11 installed reversely, and a repulsion phenomenon occurs to obstruct the installation, thereby prompting an installation operator. When installation operating personnel correctly installs, because installation fillet 11 is different with installation spout 22 magnetism, take place the phenomenon of inter attraction, thereby make things convenient for operating personnel to fix a position, will install in fillet 11 pushes the installation spout 22, and the card that installation fillet 11 top portion set up establishes fixed head 111 and just in time inlays the card groove 221 of establishing into installation spout 22 top surface setting, thereby spacing the displacement of the relative main equipment integrated circuit board 2 of bluetooth integrated circuit board main part 1, it is fixed firm with installation spout 22 to utilize magnetic attraction, thereby bluetooth integrated circuit board main part 1 and main equipment integrated circuit board 2 have been fixed.
Utilize first contact 14 and second contact 23 contact connection, in the middle of inserting main equipment integrated circuit board 2 circuit with bluetooth integrated circuit board main part 1, utilize the miniature vertical fan 3 of installing in mounting groove 21 bottom both sides wall to supply air the cooling to the bluetooth integrated circuit board.
The utility model provides a pair of slidingtype bluetooth board card connection structure utilizes sliding connection structure to get up bluetooth integrated circuit board main part 1 and 2 sliding connection of main equipment integrated circuit board, wherein because installation spout 22 all adopts the permanent magnet to make with installation fillet 11, and magnetism is different, utilizes homopolar repulsion in the installation, and heteropolar magnetic principle that attracts prevents that the bluetooth integrated circuit board is ann reversely. Meanwhile, the permanent magnet is magnetic, so that manual positioning is not needed in the installation process, the permanent magnet is automatically attracted and positioned after being placed at a fixed position, and the permanent magnet is prevented from falling off by attraction after sliding clamping is completed. And the equipment is connected through the design of the electrical connection between the first contact 14 and the second contact 23. Can advance main equipment integrated circuit board 2 with bluetooth integrated circuit board sliding connection in, need not artifical location between bluetooth integrated circuit board and the main equipment integrated circuit board 2, and need not slot or interface connection's process, improve production machining efficiency, increase the heat dissipation function simultaneously, simple structure, simple to operate has certain marketing prospect.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. A sliding type bluetooth board card connecting structure, comprising: bluetooth integrated circuit board main part (1), main equipment integrated circuit board (2) and miniature perpendicular fan (3), its characterized in that, mounting groove (21) have been seted up to main equipment integrated circuit board (2) lateral wall, mounting groove (21) with bluetooth integrated circuit board main part (1) cooperation, main equipment integrated circuit board (2) inside wall is provided with installation spout (22), bluetooth integrated circuit board main part (1) both sides wall fixed mounting have with installation spout (22) complex installation fillet (11), miniature perpendicular fan (3) fixed mounting be in mounting groove (21) bottom both sides wall, miniature perpendicular fan (3) air outlet extension line intersects with bluetooth integrated circuit board main part (1).
2. The sliding type bluetooth board card connection structure according to claim 1, wherein the bluetooth board card main body (1) comprises: positive and negative electrode post (12), insulating silica gel piece (13), installation fillet (11) and first contact (14), positive and negative motor post fixed mounting be in bluetooth integrated circuit board main part (1) both sides wall, insulating silica gel piece (13) parcel is in positive and negative electrode post (12) surface and with bluetooth integrated circuit board main part (1) both sides wall fixed connection, installation fillet (11) fixed mounting be in insulating silica gel piece (13) lateral wall, first contact (14) fixed mounting be in installation fillet (11) bottom surface and pass installation fillet (11) with positive and negative electrode post (12) electric connection.
3. The sliding type bluetooth board card connecting structure according to claim 2, wherein the mounting fillet (11) is made of a permanent magnet, and the polarities of the permanent magnets mounted on both sides of the positive and negative electrodes are different.
4. The sliding type bluetooth board card connecting structure according to claim 3, wherein the mounting insertion strip (11) is T-shaped, and the top end of the mounting insertion strip (11) is provided with a card fixing head (111).
5. The sliding type bluetooth board card connecting structure according to claim 4, wherein the mounting chute (22) is flared, a fastening groove (221) matching with the fastening fixing head (111) is disposed at a top end of the mounting chute (22), the mounting chute (22) is made of a permanent magnet, and the mounting chute (22) is magnetically different from the mounting fillet (11).
6. The sliding bluetooth board card connecting structure according to claim 5, wherein the bottom of the mounting chute (22) is provided with a second contact (23), the second contact (23) is electrically connected with the main device board (2) by a circuit, and the second contact (23) is matched with the mounting position of the first contact (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023148129.7U CN214852012U (en) | 2020-12-23 | 2020-12-23 | Slidingtype bluetooth integrated circuit board connection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023148129.7U CN214852012U (en) | 2020-12-23 | 2020-12-23 | Slidingtype bluetooth integrated circuit board connection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214852012U true CN214852012U (en) | 2021-11-23 |
Family
ID=78869070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023148129.7U Active CN214852012U (en) | 2020-12-23 | 2020-12-23 | Slidingtype bluetooth integrated circuit board connection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214852012U (en) |
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2020
- 2020-12-23 CN CN202023148129.7U patent/CN214852012U/en active Active
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