CN214481966U - TF card connecting device - Google Patents
TF card connecting device Download PDFInfo
- Publication number
- CN214481966U CN214481966U CN202120351946.8U CN202120351946U CN214481966U CN 214481966 U CN214481966 U CN 214481966U CN 202120351946 U CN202120351946 U CN 202120351946U CN 214481966 U CN214481966 U CN 214481966U
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- Prior art keywords
- connecting device
- heat dissipation
- heat
- card
- temperature sensor
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Abstract
The utility model discloses a TF card connecting device, which comprises a connecting device body, wherein the outer side of the connecting device body is provided with a heat radiating device, two sides of the heat radiating device are respectively provided with a notch, the inner side of each notch is provided with a filter screen, through arranging a temperature sensor, the temperature sensor is electrically connected with a microprocessor and arranged at one side of the connecting device, through arranging a heat conduction device above the connecting device body, the heat conduction device can radiate the heat transmitted to the heat conduction device by the connecting device through a heat radiating plate, meanwhile, the temperature sensor can also monitor the temperature of the connecting device, when the temperature of the connecting device is overhigh, the temperature sensor can change the heat into an electric signal and transmit the electric signal to the microprocessor, and the microprocessor informs a user that the temperature of the connecting device is overhigh through the flicker of a control signal lamp, not only enhances the heat dissipation capability of the connecting device body, but also prolongs the service life of the device.
Description
Technical Field
The utility model relates to a TF card technical field specifically is a TF card connecting device.
Background
TF card, also called microSD, is a very small flash memory card, which is mainly used in mobile phones, but because of its advantage of extremely small size, coupled with ever increasing capacity, it is slowly beginning to be used in GPS devices, portable music players and some flash memory disks. It can also be used by adapting to the SD card slot, but the prior TF card connecting device has the following problems:
the conventional TF card connecting device is inconvenient to dissipate heat, the temperature in the connecting device can be gradually increased along with the increase of the service time, and the service life of the connecting device is shortened;
in the conventional TF card connecting device, the connecting device must be manually pulled out when the internal temperature of the connecting device is too high, otherwise, the connecting device is always connected with a computer.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a TF card connecting device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a TF card connecting device, includes the connecting device body, the connecting device body outside is provided with heat abstractor, heat abstractor upper surface one end is rotated and is connected with the pivot, pivot one side fixedly connected with connecting plate, connecting plate one side through connection has heat-conduction device, heat abstractor includes microprocessor, temperature sensor and electric putter, microprocessor with the equal fixed connection of electric putter is at the inside lower surface of heat abstractor and both electric connection, and temperature sensor carries out electric connection with microprocessor and sets up one side at the connecting device body with temperature sensor, electric putter one side all through connection has the telescopic link, the equal fixedly connected with ejector pad of telescopic link one end, microprocessor can control electric putter and carry out work, and electric putter drive telescopic link extension promotes the ejector pad activity.
As a further aspect of the present invention: and two clamping grooves are formed in one side of the connecting plate.
As a further aspect of the present invention: two the draw-in groove joint has the trip, two the equal fixedly connected with heat abstractor of trip lower surface.
As a further aspect of the present invention: the lower surface of the connecting plate is fixedly connected with four heat dissipation plates.
As a further aspect of the present invention: the upper surface of the connecting plate is fixedly connected with four connecting columns.
As a further aspect of the present invention: the heat abstractor both sides all are provided with the notch, every the notch inboard all is provided with the filter screen.
As a further aspect of the present invention: the lower surface of the heat dissipation device is provided with two limiting grooves, and the inner sides of the two limiting grooves are provided with limiting plates and abutting plates.
As a further aspect of the present invention: the upper surface of the heat dissipation device is connected with a signal lamp in a penetrating manner.
Compared with the prior art, the beneficial effects of the utility model are that:
the temperature sensor is arranged, the temperature sensor is electrically connected with the microprocessor and arranged on one side of the connecting device, the heat conduction device is arranged above the connecting device body, the heat conduction device can dissipate heat transferred to the heat conduction device by the connecting device through the heat dissipation plate, meanwhile, the temperature sensor can monitor the temperature of the connecting device, when the temperature of the connecting device is too high, the temperature sensor can convert the temperature into an electric signal to be transferred to the microprocessor, and the microprocessor informs a user that the temperature of the connecting device is too high through controlling the flickering of a signal lamp, so that the heat dissipation capability of the connecting device body is enhanced, and the service life of the device is prolonged;
secondly, through setting up microprocessor, through the temperature to setting up temperature sensor monitoring in the microprocessor, when temperature sensor monitored the inside temperature of connecting device and reached the setting value, microprocessor can control electric putter and carry out work, and electric putter promotes the ejector pad through extending the telescopic link, improves the position at the USB kneck of connecting device and computer, removes the connection between connecting device and the computer, protects connecting device.
Drawings
FIG. 1 is a schematic structural view of a TF card connecting device;
FIG. 2 is a front view of a connection plate in the TF card connection device;
FIG. 3 is a schematic structural view of the inner side of a heat sink in a TF card connection device;
fig. 4 is a side view of a TF card connection device.
Description of reference numerals: 1. a connecting device body; 2. filtering with a screen; 3. a notch; 4. a rotating shaft; 5. a connecting plate; 6. a temperature sensor; 7. a signal lamp; 8. a card slot; 9. a heat transfer device; 10. a limiting groove; 11. A limiting plate; 12. a hook is clamped; 13. a push block; 14. a heat dissipation plate; 15. connecting columns; 16. a resisting plate; 17. A telescopic rod; 18. an electric push rod; 19. a microprocessor; 20. a heat sink is provided.
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. 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.
Referring to fig. 1, an embodiment of the present invention provides a TF card connecting device, including a connecting device body 1, a heat dissipating device 20 is disposed outside the connecting device body 1, a rotating shaft 4 is disposed at one end of an upper surface of the heat dissipating device 20, a connecting plate 5 is disposed on one side of the rotating shaft 4, a heat conduction device 9 is penetratingly connected to one side of the connecting plate 5, a clamping groove 8 is disposed on one side of the connecting plate 5, and two clamping grooves 8 are disposed for inserting a TF card. Two 8 joints of draw-in groove have trip 12, and the equal fixed connection in heat abstractor 20 of two trip 12 lower surfaces, after connecting plate 5 merges the lock, trip 12 can play the block fixed action.
Referring to fig. 1 and 2, the upper surface of the connecting plate 5 is fixedly connected with four connecting columns 15, the number of the connecting columns 15 is four, the upper surface of each connecting column 15 is fixedly connected with the connecting plate 5, the lower surface of the connecting plate 5 is fixedly connected with four heat dissipation plates 14, the number of the heat dissipation plates 14 is four, heat generated by the connecting device body 1 is transferred to the heat conduction device 9, and then the heat is dissipated through the heat dissipation plates 14.
Referring to fig. 1 and 3, the heat dissipation device 20 includes a microprocessor 19 and a temperature sensor 6, the microprocessor 19 is fixedly connected to the inner lower surface of the heat dissipation device 20, the temperature sensor 6 is electrically connected to the microprocessor 19, the temperature sensor 6 is disposed at one side of the connection device body 1, and the temperature sensor 6 monitors the temperature of the connection device body 1. Further, the inside lower surface both ends of heat abstractor 20 are fixedly connected with electric putter 18 respectively, and two electric putter 18 one side all run through and are connected with telescopic link 17, the equal fixedly connected with ejector pad 13 of two telescopic link 17 one end. Temperature sensor 6 is arranged in microprocessor 19 to monitor temperature, when temperature sensor 6 monitors that the temperature in the connecting device reaches a set value, microprocessor 19 controls electric push rod 18 to work, electric push rod 18 pushes push block 13 by extending telescopic rod 17, the position of the USB interface between the connecting device and the computer is improved, the connection between the connecting device and the computer is released, and the connecting device is protected.
Referring to fig. 1 and 4, a plurality of notches 3 are formed on both sides of the heat sink 20, and a filter screen 2 is disposed on an inner side of each notch 3 to prevent dust from entering the heat sink 20 during heat dissipation and affecting the performance thereof. The upper surface of the heat dissipation device 20 is provided with the signal lamp 7, the inner sides of the heat dissipation device 20 are respectively provided with a temperature sensor 6 which can change the temperature into an electric signal to be transmitted to the micro processor 19 when the temperature of the connecting device is too high, the micro processor 19 informs a user of the temperature of the connecting device to be too high by controlling the flickering of the signal lamp 7, the heat dissipation capacity of the connecting device body 1 is enhanced, and the service life of the device is prolonged.
Referring to fig. 1, the lower surface of the heat dissipation device 20 is provided with two limiting grooves 10, and the inner sides of the two limiting grooves 10 are provided with a limiting plate 11 and a supporting plate 16 to achieve a limiting position and prevent the connecting device body 1 from sliding arbitrarily.
The utility model discloses a theory of operation is:
during the use, set up the temperature that temperature sensor 6 monitored in microprocessor 19 earlier, monitor the temperature of connecting device itself through temperature sensor 6, when temperature sensor 6 monitored the inside temperature of connecting device and reached the setting value, temperature sensor 6 can become this for signal transmission for microprocessor 19, microprocessor 19 then informs the user that the connecting device temperature is too high through the scintillation of control signal lamp 7, microprocessor 19 can control electric putter 18 to work simultaneously, electric putter 18 promotes ejector pad 13 through extending telescopic link 17, improve the position at the USB kneck of connecting device and computer, remove the connection between connecting device and the computer, protect connecting device.
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 or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. A TF card connecting device, including connecting device body (1), its characterized in that: the connecting device is characterized in that a heat dissipation device (20) is arranged on the outer side of the connecting device body (1), one end of the upper surface of the heat dissipation device (20) is rotatably connected with a rotating shaft (4), a connecting plate (5) is fixedly connected to one side of the rotating shaft (4), a heat conduction device (9) is connected to one side of the connecting plate (5) in a penetrating manner, the heat dissipation device (20) comprises a micro processor (19), a temperature sensor (6) and an electric push rod (18), the micro processor (19) and the electric push rod (18) are both fixedly connected to the inner lower surface of the heat dissipation device (20) and are electrically connected with each other, the temperature sensor (6) is electrically connected with the micro processor (19) and is arranged on one side of the connecting device body (1), a telescopic rod (17) is connected to one side of the electric push rod (18) in a penetrating manner, a push block (13) is fixedly connected to one end of the telescopic rod (17), the microprocessor (19) can control the electric push rod (18) to work, and the electric push rod (18) drives the telescopic rod (17) to extend to push the push block (13) to move.
2. The TF card connecting device according to claim 1, wherein: one side of the connecting plate (5) is provided with two clamping grooves (8), and the two clamping grooves (8) are arranged.
3. The TF card connecting device according to claim 2, wherein: two draw-in groove (8) joint has trip (12), two equal fixed connection in heat abstractor (20) of trip (12) lower surface.
4. The TF card connecting device according to claim 2, wherein: the lower surface of the connecting plate (5) is fixedly connected with four heat dissipation plates (14), and the number of the heat dissipation plates (14) is four.
5. The TF card connecting device according to claim 4, wherein: the upper surface of the connecting plate (5) is fixedly connected with four connecting columns (15), and the number of the connecting columns (15) is four.
6. The TF card connecting device according to claim 1, wherein: both sides of the heat dissipation device (20) are provided with notches (3), and each notch (3) is provided with a filter screen (2) on the inner side.
7. The TF card connecting device according to claim 6, wherein: the lower surface of the heat dissipation device (20) is provided with two limiting grooves (10), and the two limiting grooves (10) are provided with two limiting plates (11) and abutting plates (16) on the inner sides of the two limiting grooves (10).
8. The TF card connecting device according to claim 7, wherein: the upper surface of the heat dissipation device (20) is connected with a signal lamp (7) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120351946.8U CN214481966U (en) | 2021-02-08 | 2021-02-08 | TF card connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120351946.8U CN214481966U (en) | 2021-02-08 | 2021-02-08 | TF card connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214481966U true CN214481966U (en) | 2021-10-22 |
Family
ID=78137397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120351946.8U Active CN214481966U (en) | 2021-02-08 | 2021-02-08 | TF card connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214481966U (en) |
-
2021
- 2021-02-08 CN CN202120351946.8U patent/CN214481966U/en active Active
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