CN219145777U

CN219145777U - Interface general wireless communication card

Info

Publication number: CN219145777U
Application number: CN202223331278.6U
Authority: CN
Inventors: 杨海; 查俊; 唐宇光
Original assignee: Shenzhen Zhengqian Electronic Technology Co ltd
Current assignee: Shenzhen Zhengqian Electronic Technology Co ltd
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-06-06
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses an interface general wireless communication card, which comprises a shell and a wireless communication card body, wherein a cover plate is fixedly arranged at the top of the wireless communication card body, and the wireless communication card body is spliced in the shell. According to the wireless communication card, the wireless communication card body is spliced in the shell, so that the wireless communication card body can be well protected, meanwhile, the universal interface is concentrated at the top of the cover plate, the wireless communication card is more convenient for a user to use, the graphene radiating fins can transfer heat generated by the wireless communication card body to the radiating fins for evacuation, the radiating effect of the wireless communication card body is well improved, the nut is rotated to drive the screw rod to rotate, the insert block drives the sliding block to slide along the sliding groove along the limiting groove under the action of the screw rod, the insert block can be inserted into the slot to position the wireless communication card body in the shell, and meanwhile, the wireless communication card body is convenient to disassemble, maintain and overhaul.

Description

Interface general wireless communication card

Technical Field

The utility model relates to the technical field of wireless communication, in particular to an interface universal wireless communication card.

Background

The wireless communication is a communication mode for exchanging information by utilizing the characteristic that electromagnetic wave signals can be spread in free space, a wireless communication module is integrated on a wireless communication circuit board card, and interfaces such as a power interface, a network port and the like are independently connected, so that the number of the interfaces is large, and the volume of wireless communication equipment is increased.

If the authorized bulletin number is CN106059617B, the authorized bulletin day is 2019-02-01, a universal wireless communication module of an integrated antenna is disclosed, which comprises a circuit board, an antenna, a matching circuit, a radio frequency front end circuit, a communication chip, a peripheral circuit, a high-impedance circuit, an interface conversion circuit, an interface circuit and a grounding circuit, wherein the antenna, the matching circuit, the radio frequency front end circuit, the high-impedance circuit and the interface conversion circuit are arranged on the circuit board, the communication chip is respectively connected with the peripheral circuit, the radio frequency front end circuit, the high-impedance circuit and the interface conversion circuit, the other end of the radio frequency front end circuit is connected with the matching circuit, and the high-impedance circuit and the interface conversion circuit are connected with the communication chip in parallel.

Above-mentioned and in prior art, wireless communication circuit board card wiring mouth generally faces different directions respectively, leads to the relatively disordered arrangement of line when wiring easily to wireless communication circuit board card leads to the fact the heat dissipation and dismantles very inconvenient at the inside of casing to the screw fixation, thereby has reduced wireless communication circuit board card's life. Therefore, there is a need to design an interface universal wireless communication card to solve the above problems.

Disclosure of Invention

The present utility model is directed to an interface universal wireless communication card that overcomes the above-mentioned shortcomings of the prior art.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a general type wireless communication card of interface, includes casing and wireless communication card body, the top fixed mounting of wireless communication card body has the apron, and the inside at the casing is pegged graft to wireless communication card body, the center department fixed mounting of apron top outer wall has and is electric connection's general type interface between the wireless communication card body, and the radiating groove has all been seted up to the both sides of casing, all bond the graphite alkene fin on the both sides inner wall of casing, and the welding has the radiating fin that is equidistant structural distribution on the inside wall of radiating groove, it has the fretwork otter board to bond on the inner wall that the graphite alkene fin opposite side was kept away from to the radiating groove.

Further, the two sides of the radiating fins are respectively attached to the hollowed-out screen plate and the graphene radiating fin, and the hollowed-out parts of the hollowed-out screen plate are distributed in a honeycomb structure.

Further, rectangular grooves are formed in the top of the shell, and the cover plate is fit in the rectangular grooves.

Further, a sealing gasket is adhered to the inner wall of the bottom of the rectangular groove, and the bottom of the cover plate is attached to the sealing gasket.

Further, the tops of the centers of two sides of the shell are movably connected with a rotating nut, and the outer side wall of the rotating nut is provided with anti-slip stripes.

Further, the limiting grooves are formed in the inner walls of the two sides, close to the rotating nut, of the shell, the inserting blocks are connected with the limiting grooves in a sliding mode, the inserting grooves are formed in the tops of the outer walls of the two sides of the wireless communication card body, and the inserting blocks are inserted into the inserting grooves.

Furthermore, the inner walls of the top and the bottom of the limiting groove are respectively provided with a sliding groove, the top and the bottom of the inserting block are respectively welded with a sliding block which is in sliding connection with the inside of the sliding grooves, and the axis of one end of the inserting block is in threaded connection with a screw rod which is in transmission connection with the rotating nut.

According to the interface universal wireless communication card provided by the utility model, (1) through the arranged wireless communication card body, the wireless communication card body is spliced in the shell, so that the wireless communication card body can be well protected, meanwhile, the universal interface is concentrated at the top of the cover plate, the use is more convenient for a user, and the graphene radiating fin can transfer heat generated by the wireless communication card body to the radiating fin for evacuation, so that the radiating effect of the wireless communication card body is well improved. (2) Through the inserted block that sets up, change the mother and drive the lead screw and rotate, the inserted block drives the slider along the spout along the spacing groove under the effect of lead screw and slides for the inside that the inserted block can insert the slot is fixed a position the inside wireless communication card body of casing, and the convenience is dismantled the maintenance simultaneously to the wireless communication card body.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

Fig. 1 is a schematic perspective view of an interface universal wireless communication card according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a housing structure provided by an embodiment of an interface universal wireless communication card according to the present utility model.

Fig. 3 is a schematic diagram of a heat sink structure provided by an embodiment of an interface universal wireless communication card of the present utility model.

Fig. 4 is a schematic diagram of a limiting slot structure provided by an embodiment of an interface universal wireless communication card of the present utility model.

Reference numerals illustrate:

1. a housing; 2. a heat sink; 3. hollowed-out screen plate; 4. a heat radiation fin; 5. rectangular grooves; 6. a cover plate; 7. a universal interface; 8. transferring the mother; 9. a wireless communication card body; 10. a slot; 11. a graphene heat sink; 12. a limit groove; 13. a screw rod; 14. a chute; 15. a slide block; 16. inserting blocks; 17. and a sealing gasket.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

As shown in fig. 1-4, the universal wireless communication card with the interface provided by the utility model comprises a shell 1 and a wireless communication card body 9, wherein a cover plate 6 is fixedly arranged at the top of the wireless communication card body 9, the wireless communication card body 9 is spliced in the shell 1, a universal interface 7 electrically connected with the wireless communication card body 9 is fixedly arranged at the center of the outer wall of the top of the cover plate 6, heat dissipation grooves 2 are formed in two sides of the shell 1, graphene heat dissipation fins 11 are adhered to the inner walls of the two sides of the shell 1, heat dissipation fins 4 distributed in an equidistant structure are welded on the inner walls of the heat dissipation grooves 2, the inner walls of the other sides of the heat dissipation grooves 2 far away from the graphene heat dissipation fins 11 are adhered to a hollowed-out screen plate 3, two sides of the heat dissipation fins 4 are respectively attached to the hollowed-out screen plate 3 and the graphene heat dissipation fins 11, the hollowed-out screen plate 3 is in a honeycomb structure, the wireless communication card body 9 is spliced in the shell 1, the wireless communication card body 9 can be well protected, and the universal interface 7 is concentrated in the top of the cover plate 6, the use is convenient for users, and the graphene heat dissipation fins 11 can be well dissipated by the wireless communication cards 9.

In another embodiment provided by the utility model, as shown in fig. 2 and 4, the top of the shell 1 is provided with the rectangular groove 5, the cover plate 6 is fit inside the rectangular groove 5, the inner wall of the bottom of the rectangular groove 5 is adhered with the sealing gasket 17, the bottom of the cover plate 6 is adhered with the sealing gasket 17, and the sealing gasket 17 well improves the compactness and the sealing performance when the cover plate 6 is fit inside the rectangular groove 5.

In still another embodiment provided by the utility model, as shown in fig. 2 and 4, the tops of the centers of two sides of the shell 1 are movably connected with the rotating nut 8, the outer side wall of the rotating nut 8 is provided with anti-slip stripes, the inner walls of two sides of the shell 1, which are close to the rotating nut 8, are provided with the limit grooves 12, the interiors of the limit grooves 12 are slidably connected with the plug blocks 16, the tops of the outer walls of two sides of the wireless communication card body 9 are provided with the slots 10, the plug blocks 16 are inserted into the slots 10, the inner walls of the tops and the bottoms of the limit grooves 12 are provided with the slide grooves 14, the tops and the bottoms of the plug blocks 16 are welded with the slide blocks 15 which are slidably connected in the slide grooves 14, the shaft center of one end of the plug blocks 16 is in threaded connection with the screw rod 13 which is in transmission connection with the rotating nut 8, the plug blocks 16 drive the screw rod 13 to rotate under the action of the screw rod 13, and the plug blocks 16 drive the slide blocks 15 along the slide grooves 14 so that the plug blocks 16 can be inserted into the interiors of the slots 10 to position the wireless communication card body 9 inside the shell 1, and simultaneously facilitate disassembly and maintenance of the wireless communication card body 9.

Working principle: when the wireless communication card is used, the wireless communication card body 9 is inserted into the shell 1, the cover plate 6 is covered in the rectangular groove 5, the rotating nut 8 is rotated, the rotating nut 8 drives the screw rod 13 to rotate, the inserting block 16 drives the sliding block 15 to slide along the sliding groove 14 along the limiting groove 12 under the action of the screw rod 13, the inserting block 16 can be inserted into the slot 10 to position the wireless communication card body 9 in the shell 1, meanwhile, the wireless communication card body 9 is convenient to detach and maintain, the wireless communication card body 9 is inserted into the shell 1, the wireless communication card body 9 can be well protected, meanwhile, the universal interface 7 is concentrated at the top of the cover plate 6, the use is more convenient for a user, and the graphene radiating fin 11 can transfer heat generated by the wireless communication card body 9 to the radiating fin 4 to be dispersed, so that the radiating effect of the wireless communication card body 9 is well improved.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a general type wireless communication card of interface, includes casing (1) and wireless communication card body (9), its characterized in that, the top fixed mounting of wireless communication card body (9) has apron (6), and wireless communication card body (9) peg graft in the inside of casing (1), the center department fixed mounting of apron (6) top outer wall has universal type interface (7) that are electric connection between with wireless communication card body (9), and all has seted up radiating groove (2) in the both sides of casing (1), all bond on the both sides inner wall of casing (1) have graphite alkene fin (11), and the welding has on the inside wall of radiating groove (2) to be equidistant structural distribution fin (4), the inner wall that graphite alkene fin (11) opposite side was kept away from in radiating groove (2) is last to bond has fretwork otter board (3).

2. The universal wireless communication card for interfaces according to claim 1, wherein two sides of the radiating fin (4) are respectively attached to the hollow screen plate (3) and the graphene radiating fin (11), and hollow parts of the hollow screen plate (3) are distributed in a honeycomb structure.

3. The universal interface wireless communication card according to claim 1, wherein the top of the housing (1) is provided with a rectangular slot (5), and the cover plate (6) is engaged with the inside of the rectangular slot (5).

4. A universal interface type wireless communication card according to claim 3, wherein a gasket (17) is adhered to the inner wall of the bottom of the rectangular slot (5), and the bottom of the cover plate (6) is adhered to the gasket (17).

5. The universal wireless communication card for interfaces according to claim 1, wherein the tops of the centers of two sides of the shell (1) are movably connected with a rotating nut (8), and the outer side wall of the rotating nut (8) is provided with anti-skid stripes.

6. The universal wireless communication card for interfaces according to claim 5, wherein the inner walls of the two sides of the shell (1) close to the rotating nut (8) are provided with limiting grooves (12), the inside of the limiting grooves (12) is connected with inserting blocks (16) in a sliding manner, the tops of the outer walls of the two sides of the wireless communication card body (9) are provided with inserting grooves (10), and the inserting blocks (16) are inserted into the inserting grooves (10).

7. The universal wireless communication card for interfaces according to claim 6, wherein the inner walls of the top and the bottom of the limit groove (12) are respectively provided with a chute (14), the top and the bottom of the plug block (16) are respectively welded with a sliding block (15) which is in sliding connection with the chute (14), and the shaft center of one end of the plug block (16) is in threaded connection with a screw rod (13) which is in transmission connection with the rotating nut (8).