CN216700266U

CN216700266U - Take bluetooth adapter of NFC function

Info

Publication number: CN216700266U
Application number: CN202123308108.1U
Authority: CN
Inventors: 袁江
Original assignee: Shenzhen Pushida Electronic Technology Co ltd
Current assignee: Shenzhen Pushida Electronic Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-06-07
Anticipated expiration: 2031-12-24

Abstract

The utility model relates to the technical field of Bluetooth adapters, in particular to a Bluetooth adapter with an NFC function, and solves the problem that in the prior art, a Bluetooth adapter for an earphone is inconvenient to rapidly switch among various devices. The utility model provides a take bluetooth adapter of NFC function, which comprises a supporting shell, be provided with bluetooth module in the support shell, terminal and bluetooth module electric connection are installed through the wiring to support shell's bottom, support shell's inside is seted up flutedly, fixedly connected with mount pad in the recess, the inboard that the mount pad is L shape structure and mount pad is provided with the NFC module, the NFC module is with bluetooth module and controls the distribution, the NFC module can be dismantled with the mount pad through two elasticity fasteners and be connected, the bottom fixedly connected with of NFC module gets and puts the handle, the NFC module is located the recess and gets and put the handle and be located the support shell bottom. According to the utility model, the detachable NFC module is additionally arranged in the Bluetooth adapter, so that the use convenience of the Bluetooth adapter is effectively improved.

Description

Take bluetooth adapter of NFC function

Technical Field

The utility model relates to the technical field of Bluetooth adapters, in particular to a Bluetooth adapter with an NFC function.

Background

The bluetooth technology is one of the achievements of the rapid development of the wireless communication technology, has wide application in daily life, and has the advantages of high stability and high speed when transmitting signals, so that more and more communication devices are internally provided with bluetooth modules, commonly comprise a bluetooth mouse, a bluetooth keyboard, a bluetooth earphone and the like, and for some devices which are internally provided with the bluetooth modules, the bluetooth transmission function can also be realized by externally connecting a bluetooth adapter, wherein the bluetooth adapter special for the headset has huge market potential, but because the headset is frequently required to be switched back and forth among various devices such as a computer, a television, a mobile phone and the like in the using process, the electronic device needs to be manually operated in the process, the convenience needs to be improved, and when the traditional bluetooth adapter is integrated with the NFC technology, the switching among the devices can be realized in a touch mode, the existing Bluetooth adapter with the NFC function is mostly internally provided with an NFC module or is externally pasted with an NFC paster, the combination mode enables the earphone to be required to be taken down to be attached to equipment when the large-scale equipment is switched to be fixedly placed, the operation mode is still not simple, a novel Bluetooth adapter with the NFC function can be provided aiming at the problem, and the use convenience of the Bluetooth adapter is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a Bluetooth adapter with an NFC function, and solves the problem that the Bluetooth adapter for an earphone in the prior art is inconvenient to rapidly switch among various devices.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a take bluetooth adapter of NFC function, which comprises a supporting shell, be provided with bluetooth module in the support shell, terminal and bluetooth module electric connection are installed through the wiring to support shell's bottom, support shell's inside is seted up flutedly, fixedly connected with mount pad in the recess, the inboard that the mount pad is L shape structure and mount pad is provided with the NFC module, the NFC module is with bluetooth module and controls the distribution, the NFC module can be dismantled with the mount pad through two elasticity fasteners and be connected, the bottom fixedly connected with of NFC module gets and puts the handle, the NFC module is located the recess and gets and put the handle and be located the support shell bottom.

Preferably, two elasticity fastener symmetric distributions are in the both sides of NFC module, and the elasticity fastener includes the support column, has seted up the spout in support column and mount pad fixed connection and the support column, is provided with the card post in the spout, and the card post passes through spring and support column elastic sliding connection and the spring is located the spout, and card post internalization is inlayed and is equipped with the ball, has seted up the draw-in groove with ball matched with in the NFC module outer wall.

Preferably, the bottom of the mounting seat is fixedly connected with a magnetic suction block and the magnetic suction block is positioned in the groove.

Preferably, the top of mount pad is provided with changes the roller, changes the roller and is located the recess and passes through torsion spring with the support housing and rotate and be connected, is provided with cotton rope and cotton rope winding in the recess on changeing the outer wall of roller, sets up in the mount pad and leads to the groove with cotton rope matched with, and the free end of cotton rope passes logical groove and NFC module fixed connection.

Preferably, both sides of the support shell are fixedly connected with clamping plates, and the two clamping plates are made of elastic metal materials.

Preferably, one side that support housing was kept away from to splint is rotated and is installed the compression roller, and two splint are the equal fixedly connected with slipmat in inboard of symmetric distribution and splint.

The utility model has at least the following beneficial effects:

when the NFC function is used for switching the connecting equipment of the headset, the NFC module can be directly extracted, the NFC module can be attached to the equipment to be connected, the NFC module can be installed back to the original position after the operation is completed, the operation switching efficiency is high, and the convenience of the touch operation of the NFC function is improved while the NFC function and the Bluetooth adapter function are integrated.

The utility model also has the following beneficial effects:

the cooperation of splint, compression roller and slipmat makes the adaptable not unidimensional headphone of this bluetooth adapter, can fix the position of bluetooth adapter through the mode of pressing from both sides tight earphone side, conveniently gets and puts the NFC module.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a schematic view of the present invention in use;

FIG. 2 is a side partial cross-sectional view of the present invention;

fig. 3 is a schematic diagram of the mounting seat, the elastic card and the NFC module;

FIG. 4 is a schematic top view of the present invention.

In the figure: 1. a support housing; 2. a splint; 3. a Bluetooth module; 4. a groove; 5. a mounting seat; 6. an NFC module; 7. a pick-and-place handle; 8. the elastic clamping piece; 9. a magnetic block; 10. rotating the roller; 11. a cord; 12. a support pillar; 13. a chute; 14. clamping the column; 15. a ball bearing; 16. a card slot; 17. a compression roller; 18. a non-slip mat; 19. and (4) binding posts.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-4, a take bluetooth adapter of NFC function, including support housing 1, be provided with bluetooth module 3 in the support housing 1, support housing 1's bottom is installed terminal 19 and bluetooth module 3 electric connection through the wiring, support housing 1's inside is seted up flutedly 4, fixedly connected with mount pad 5 in the flutedly 4, mount pad 5 is L shape structure and the inboard of mount pad 5 is provided with NFC module 6, NFC module 6 is left right side distribution with bluetooth module 3, NFC module 6 can be dismantled with mount pad 5 through two elasticity fasteners 8 and be connected, NFC module 6's bottom fixedly connected with gets and puts handle 7, NFC module 6 is located flutedly 4 and gets and put handle 7 and be located support housing 1 bottom.

The scheme has the following working processes:

when using this bluetooth adapter, at first insert the interface of earphone with matching earphone and bluetooth adapter with terminal 19, when the jointing equipment of earphone needs to be changed, if the equipment that needs to connect is small-size equipment such as earphone, then can directly lift this kind of small-size equipment to can accomplish the switching with the contact of bluetooth adapter, if the equipment that needs to connect is the TV, when the inconvenient equipment that lifts such as computer and stereo set, can directly grip and get and put handle 7 and will get the whole that handle 7 and NFC module 6 are connected and form and take out downwards, can laminate NFC module 6 with the equipment that waits to be connected afterwards, connect after finishing, it can in the recess 4 to place back NFC module 6 at last.

According to the working process, the following steps are known:

this bluetooth adapter's NFC module 6 can dismantle alone, and is more efficient when adopting to bump the mode that one bumps and realize the NFC work ability time operation, has effectively promoted bluetooth adapter's convenience of use.

Further, 8 symmetric distribution in the both sides of NFC module 6 of two elasticity fasteners, elasticity fastener 8 includes support column 12, support column 12 has seted up spout 13 in 5 fixed connection of mount pad and support column 12, be provided with card post 14 in the spout 13, card post 14 passes through spring and 12 elastic sliding connection of support column and spring position in spout 13, ball 15 has been inlayed in card post 14 internalization, set up in the NFC module 6 outer wall with ball 15 matched with draw-in groove 16, when extracting NFC module 6 and getting and putting the whole that handle 7 is connected and is formed, ball 15 can roll-off draw-in groove 16, when placing NFC module 6 back to the original position, ball 15 can slide in draw-in groove 16 again in order to play the effect of fixed NFC module 6.

Further, the bottom fixedly connected with magnetism of mount pad 5 is inhaled piece 9 and be located recess 4, and magnetism is inhaled piece 9 and can be when putting back NFC module 6 assistance-localization real-time.

Further, the top of mount pad 5 is provided with changes roller 10, it is connected through torsion spring rotation to change roller 10 to be located recess 4 and with support housing 1, be provided with cotton rope 11 and cotton rope 11 winding on the outer wall of changeing roller 10 in the recess 4, it leads to the groove with cotton rope 11 matched with to open in the mount pad 5, the free end of cotton rope 11 passes logical groove and NFC module 6 fixed connection, cotton rope 11 can prevent that NFC module 6 from losing, and can resume the winding state under torsion spring's effect when putting back NFC module 6, high durability and convenient use.

Further, the equal fixedly connected with splint 2 in support housing 1's both sides, two splint 2 are the elastic metal material, and splint 2 can grasp headphone's side in order to play the effect of fixed bluetooth adapter, conveniently gets and puts NFC module 6.

Further, splint 2 is kept away from one side rotation of support housing 1 and is installed compression roller 17, and two splint 2 are the equal fixedly connected with slipmat 18 in inboard of symmetric distribution and splint 2, and compression roller 17 and slipmat 18 can reduce the friction when promoting the installation stability of bluetooth adapter, prevent to scrape the damage headphone body.

The foregoing shows and describes the general principles, principal features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A take bluetooth adapter of NFC function, includes support shell (1), its characterized in that: be provided with bluetooth module (3) in support housing (1), the bottom of support housing (1) is installed terminal (19) and bluetooth module (3) electric connection through the wiring, recess (4) are seted up to the inside of support housing (1), fixedly connected with mount pad (5) in recess (4), the inboard that mount pad (5) are L shape structure and mount pad (5) is provided with NFC module (6), NFC module (6) are with bluetooth module (3) about distributing, NFC module (6) can be dismantled with mount pad (5) through two elasticity fasteners (8) and be connected, the bottom fixedly connected with of NFC module (6) gets and puts handle (7), NFC module (6) are located recess (4) and get and put handle (7) and are located support housing (1) bottom.

2. The NFC-enabled Bluetooth adapter of claim 1, wherein: two elasticity fastener (8) symmetric distribution is in the both sides of NFC module (6), elasticity fastener (8) are including support column (12), support column (12) have seted up spout (13) with mount pad (5) fixed connection and support column (12), be provided with card post (14) in spout (13), card post (14) are located spout (13) through spring and support column (12) elastic sliding connection and spring, card post (14) internalization is inlayed and is equipped with ball (15), open draw-in groove (16) with ball (15) matched with in NFC module (6) outer wall.

3. The bluetooth adapter with NFC functionality according to claim 1, wherein: the bottom of the mounting seat (5) is fixedly connected with a magnetic suction block (9), and the magnetic suction block (9) is positioned in the groove (4).

4. The NFC-enabled Bluetooth adapter of claim 1, wherein: the NFC antenna is characterized in that a rotating roller (10) is arranged at the top of the mounting seat (5), the rotating roller (10) is located in the groove (4) and is rotatably connected with the supporting shell (1) through a torsion spring, a wire rope (11) is arranged in the groove (4), the wire rope (11) is wound on the outer wall of the rotating roller (10), a through groove matched with the wire rope (11) is formed in the mounting seat (5), and the free end of the wire rope (11) penetrates through the through groove to be fixedly connected with the NFC module (6).

5. The NFC-enabled Bluetooth adapter of claim 1, wherein: the equal fixedly connected with splint (2) in both sides of support housing (1), two splint (2) are the elastic metal material.

6. The Bluetooth adapter with the NFC function of claim 5, wherein: one side that support housing (1) was kept away from in splint (2) rotates and installs compression roller (17), two splint (2) are equal fixedly connected with slipmat (18) in the inboard of symmetric distribution and splint (2).