Vehicle-mounted support

Abstract

A vehicle-mounted support includes a shell provided with a containing cavity and a protruding body, the protruding body is arranged at the bottom of the shell and is communicated with the containing cavity, and the protruding body can be used for supporting an electronic device; a control circuit board is arranged in the containing cavity; a clamping assembly is used for clamping the electronic device and is electrically connected with the control circuit board; a heat dissipation module is arranged in the containing cavity and is electrically connected with the control circuit board; and a control key is arranged at the protruding body and is connected with the control circuit board, the control key can control the clamping activity of the clamping assembly or can start the heat dissipation module to start heat dissipation. Through the above structure, when a user uses the vehicle-mounted support, the control key is used to start the heat dissipation module to perform heat dissipation and refrigeration on the electronic device fixed on the vehicle-mounted support, so that the electronic device is not easy to be overheated and jammed, the clamping assembly is controlled by the control key to move, different clamping distances are adjusted, different models and sizes of electronic devices can be adapted, and various use requirements of the user can be met.

Description

Technical Field

[0001] This application relates to the field of bracket technology, and more particularly to a vehicle-mounted bracket. Background Technology

[0002] With the development of communication technology and the popularization of smart electronic devices, users fix their electronic devices on brackets for convenient use. However, current electronic devices on the market often have insufficient heat dissipation capabilities, resulting in overheating during use. Overheating can cause user interface lag and shorten the lifespan of electronic devices. Therefore, there is an urgent need for a vehicle bracket that can fix multiple electronic devices and dissipate heat while fixing them. Utility Model Content

[0003] In view of this, embodiments of this application provide a vehicle mount that can be adapted to various electronic devices and dissipate heat from electronic devices.

[0004] This utility model embodiment provides a vehicle mount bracket, including:

[0005] A housing having a receiving cavity and a protrusion, the protrusion being disposed at the bottom of the housing and communicating with the receiving cavity, the protrusion being used to support electronic equipment;

[0006] A control circuit board is disposed within the receiving cavity;

[0007] A clamping assembly for clamping the electronic device and electrically connected to the control circuit board;

[0008] A heat dissipation module is disposed within the receiving cavity and electrically connected to the control circuit board;

[0009] A control key is located on the protrusion and connected to the control circuit board. The control key can control the clamping movement of the clamping assembly or activate the heat dissipation module to start heat dissipation.

[0010] In one embodiment, the control key is a touch-sensitive control key; the control key is located on the end face of the protrusion away from the housing.

[0011] In one embodiment, the protrusion includes a first protrusion and a second protrusion, and the control key includes a first control key and a second control key. The first control key is disposed on the first protrusion and is used to control the start of the heat dissipation module to begin heat dissipation. The second control key is disposed on the second protrusion and is used to control the clamping activity of the clamping component.

[0012] In one embodiment, the housing includes a first housing and a second housing, which are connected by a connector to form the receiving cavity. The heat dissipation module includes a heat sink and a fan installed in the receiving cavity. The first housing is used to contact the electronic device. The second housing has a plurality of ventilation holes. The heat sink and the fan are both electrically connected to the control circuit board. The heat sink is mounted on the control circuit board, and the fan is mounted on the heat sink and disposed close to the second housing. The plurality of ventilation holes are disposed corresponding to the fan. The heat dissipation module also includes a thermoelectric cooler, which is installed in the receiving cavity and electrically connected to the control circuit board. The thermoelectric cooler is disposed close to the side of the first housing that contacts the electronic device.

[0013] In one embodiment, the clamping assembly includes a first clamping arm, a second clamping arm, and a driving device. The driving device is electrically connected to the control circuit board, and a second control key controls the driving device to drive the first clamping arm and the second clamping arm to move in opposite directions.

[0014] In one embodiment, the drive module includes a motor and a gear connected to the output shaft of the motor. The second sensing key and the motor are electrically connected to the control circuit board, and the motor can drive the gear to rotate simultaneously when it starts. The first clamping arm and the second clamping arm are arranged opposite to each other. The first clamping arm is provided with a first tooth that meshes with the first gear, and the second clamping arm is provided with a second tooth that meshes with the second gear. When the motor starts and drives the gear to rotate, the first clamping arm and the second clamping arm rotate in opposite directions.

[0015] In one embodiment, a mounting member is further included, wherein the second housing protrudes in a direction away from the fan relative to the fan area to form a protruding cover, a plurality of the ventilation holes are provided on the protruding cover, and the mounting member is mounted on the outer side of the protruding cover and at the end away from the fan.

[0016] In one embodiment, a plurality of ventilation holes are provided around the mounting member, and the plurality of ventilation holes are strip-shaped holes extending from the mounting member toward the housing.

[0017] In one embodiment, a magnetic charging connector is further included, which is connected to the housing and located between the first protrusion and the second protrusion, and is used to connect the magnetic charging head of the electronic device.

[0018] In one embodiment, the device further includes a wireless charging component and a cover plate. The first housing has a charging component recess for receiving the wireless charging component, and the cover plate covers the wireless charging component and is used to contact the electronic device.

[0019] The beneficial effects of the wireless charging bracket provided in this embodiment of the utility model are as follows: With the above structure, when the user uses the vehicle bracket, the heat dissipation module can be activated by the control key to cool the electronic device fixed on the vehicle bracket, so that the electronic device can maintain a normal operating temperature during use, avoiding the user interface from freezing due to overheating of the electronic device, and ensuring that the electronic device can be used normally. The user can also control the movement of the clamping component by the control key to adjust different clamping distances. Adjusting the clamping distance of the clamping component allows the user to freely clamp different models and sizes of electronic devices without restriction during the use of the vehicle bracket. The user can also cool the electronic device while using the vehicle bracket, meeting various customer needs. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a perspective view of the vehicle mount in its initial state according to one embodiment of this application;

[0022] Figure 2 This is a perspective view of the vehicle mount in its initial state from another angle, according to one embodiment of this application.

[0023] Figure 3 for Figure 1 The exploded view of the vehicle mount shown;

[0024] Figure 4 for Figure 1 An exploded view of the vehicle mount shown from another angle;

[0025] Figure 5 for Figure 1 A cross-sectional schematic diagram of the vehicle-mounted bracket shown;

[0026] Figure 6 A 3D view of the vehicle mount in its second state;

[0027] Figure 7 This is a three-dimensional view of the vehicle mount in its second usage state from another angle. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0029] Vehicle mount 1;

[0030] Housing 2: forms a receiving cavity 23 to accommodate other components, with external connection mounting parts 8;

[0031] The function of clamping component 6 is to clamp electronic devices;

[0032] Heat dissipation module 3: includes heat sink 31 and fan 32, used to dissipate heat from electronic devices;

[0033] Control circuit board 4: electrically connected to clamping assembly 6 and heat dissipation module 3;

[0034] Control key 5: Electrically connected to control circuit board 4, used to control the clamping activity of clamping component 6 or to activate heat dissipation module 3 to start heat dissipation.

[0035] refer to Figures 1-2 This application provides a vehicle mount 1 for supporting electronic devices and for dissipating heat from the electronic devices during use. The clamping range can also be adjusted at will. The electronic devices include, but are not limited to, mobile phones, tablets, game consoles, etc.

[0036] refer to Figures 1-7A vehicle mount 1 includes a housing 2, which has a receiving cavity 23 and a protrusion 24. The protrusion 24 is located at the bottom of the housing 2 and communicates with the receiving cavity 23. The protrusion 24 can be used to support electronic devices. A control circuit board 4 is located within the receiving cavity 23. A clamping assembly 6 is used to clamp electronic devices and is electrically connected to the control circuit board 4. A heat dissipation module 3 is located within the receiving cavity 23 and is electrically connected to the control circuit board 4. A control key 5 is located at the protrusion 24 and is connected to the control circuit board 4. The control key 5 can control the clamping movement of the clamping assembly 6 or activate the heat dissipation module 3 to start heat dissipation. It can be understood that the protrusion 24 can support electronic devices to prevent them from falling, and the heat dissipation module 3 can dissipate heat from the electronic devices on the vehicle mount 1 to ensure normal operation. The clamping assembly 6 can adjust its clamping range to accommodate electronic devices of different sizes and models. Control key 5 can control the movement of heat dissipation module 3 and clamping component 6. With the above structure, when the user's hands are inconvenient and they need to fix the electronic device for use, they can place the electronic device on the vehicle bracket 1. The protrusion 24 supports the electronic device. When the user uses the electronic device, the electronic device may get hot and the user interface may lag. Control key 5 can be used to activate heat dissipation module 3 to cool the electronic device placed on vehicle bracket 1, ensuring normal use of the electronic device and extending its service life. When the user needs to clamp electronic devices of different sizes, control key 5 can be used to control the drive clamping component 6 to adjust the clamping range of clamping component 6, so that vehicle bracket 1 can fix and clamp electronic devices of different sizes. This meets the user's various needs for fixing electronic devices, cooling electronic devices, and changing the clamping range, enhancing the practicality of vehicle bracket 1 and enriching the user experience.

[0037] like Figures 3-5 Specifically, control key 5 is a touch-sensitive control key 5; control key 5 is located on the end face of protrusion 24 away from housing 2. With the above structure, when the user needs to use control key 5 to control heat dissipation module 3 and adjustment clamping component 6, control key 5 is located on bottom protrusion 24 of housing 2, which is convenient and simple, allowing the user to quickly operate control key 5 and reducing the difficulty of using vehicle bracket 1.

[0038] In this embodiment, the protrusion 24 includes a first protrusion 241 and a second protrusion 242, and the control key 5 includes a first control key 51 and a second control key 52. ​​The first control key 51 is located on the first protrusion 241 and is used to control the start of heat dissipation of the heat dissipation module 3. The second control key 52 is located on the second protrusion 242 and is used to control the clamping activity of the clamping component 6. With the above structure, the user can control the heat dissipation module 3 to start heat dissipation through the first control key 51 and drive the clamping component 6 to move through the second control key 52.

[0039] like Figures 3-5 In this embodiment, the housing 2 includes a first housing 21 and a second housing 22, which are connected by a connector to form a receiving cavity 23. The heat dissipation module 3 includes a heat sink 31 and a fan 32 installed in the receiving cavity 23. The first housing is used to contact electronic equipment, and the second housing 22 is provided with a plurality of ventilation holes 25. The heat sink 31 and the fan 32 are both electrically connected to the control circuit board 4. The heat sink 31 is installed on the control circuit board 4, and the fan 32 is installed on the heat sink 31 and located close to the second housing 22. The plurality of ventilation holes 25 are provided corresponding to the fan 32. The heat dissipation module 3 also includes semiconductor cooling. The semiconductor cooling chip 33 is installed inside the receiving cavity 23 and electrically connected to the control circuit board 4. The semiconductor cooling chip 33 is positioned near the side of the first housing 21 that contacts the electronic device. Through the above structure, the heat sink 31 and the fan 32 can dissipate heat from the electronic device and dissipate the heat emitted by the electronic device to the surrounding environment. Both the heat sink 31 and the fan 32 are electrically connected to the control circuit board 4, enabling the heat sink 31 and the fan 32 to function normally. The semiconductor cooling chip 33 can generate a cooling temperature lower than the surrounding environment through its own cooling properties, enabling the electronic device to cool down quickly and providing a better user experience.

[0040] Furthermore, the bottom of the heat sink 31 also includes multiple heat dissipation fins 311, which can form multiple heat dissipation airflows to enhance the heat dissipation intensity of the heat sink 31.

[0041] In this embodiment, the clamping assembly 6 includes a first clamping arm 61, a second clamping arm 62, and a driving device 7. The driving device 7 is electrically connected to the control circuit board 4. The second control key 52 controls the driving device 7 to drive the first clamping arm 61 and the second clamping arm 62 to move in opposite directions. With the above structure, the first clamping arm 61 and the second clamping arm 62 can be driven to move by the driving device 7, so that the vehicle bracket 1 can adjust the clamping range and clamp different electronic devices.

[0042] In this embodiment, the drive device 7 includes a motor 71 and a gear 72 connected to the output shaft 711 of the motor 71. The second control key 52 and the motor 71 are electrically connected to the control circuit board 4. When the motor 71 is started, it can simultaneously drive the gear 72 to rotate. The first clamping arm 61 and the second clamping arm 62 are arranged opposite to each other. The first clamping arm 61 is provided with a first tooth 611 that meshes with the gear 72, and the second clamping arm 62 is provided with a second tooth 621 that meshes with the gear 72. When the motor 71 is started and drives the gear 72 to rotate, the first clamping arm 61 and the second clamping arm 62 rotate in opposite directions. Through the above structure, the motor 71 can drive the gear 72 to rotate. By operating the second control key 52 to start the rotation of the motor 71 and the gear 72, the first clamping arm 61 moves relative to the gear 72 through the first tooth 611 and the second clamping arm 62 moves relative to the gear 72 as the gear rotates. Adjusting the clamping range allows the vehicle bracket 1 to adapt to electronic devices of different sizes.

[0043] In this embodiment, a mounting member 8 is also included. The second housing 22 protrudes from the fan 32 area in a direction away from the fan 32 to form a protruding cover 26. A plurality of ventilation holes 25 are provided on the protruding cover 26. The mounting member 8 is installed on the outer side of the protruding cover 26 and at the end away from the fan 32. With the above structure, the ventilation holes 25 can allow the hot air generated by the fan 32 driving the electronic device to flow to the environment outside the housing cavity 23, so that the heat dissipation performance of the fan 32 is better. The vehicle bracket 1 can be installed on an external object for use by the mounting member 8.

[0044] In this embodiment, a plurality of ventilation holes 25 are arranged around the mounting member 8. The plurality of ventilation holes 25 are all strip-shaped holes and extend from the mounting member 8 toward the second housing 22. Through the above structure, the area of ​​the ventilation holes 25 can be larger, and the heat dissipation area of ​​the fan 32 and the heat sink 31 can be larger and the heat dissipation performance can be better.

[0045] Specifically, it also includes a magnetic charging connector 91, which is connected to the first housing 21 and located between the first protrusion 241 and the second protrusion 242. The magnetic charging connector 91 is used to connect the magnetic charging head of the electronic device. With the above structure, the magnetic charging connector 91 can connect the electronic device placed on the vehicle bracket 1 to the magnetic charging head for charging.

[0046] In this embodiment, a wireless charging component 92 and a cover plate 93 are also included. The first housing 21 is provided with a charging component groove 27, which is used to house the wireless charging component 92. The cover plate 93 is placed on the wireless charging component 92 and is used to contact the electronic device. With the above structure, the wireless charging component 92 can wirelessly charge the electronic device when it is fixed on the vehicle bracket 1, and the cover plate 93 can prevent the electronic device from being scratched when it is placed on the vehicle bracket 1.

[0047] In the accompanying drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components. In the description of this application, it should be understood that if terms such as "upper," "lower," "left," and "right" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms used to describe positional relationships in the accompanying drawings are only for illustrative purposes and should not be construed as limiting this patent. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0048] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A vehicle mount, characterized in that, include The housing (2) has a receiving cavity (23) and a protrusion (24). The protrusion (24) is located at the bottom of the housing (2) and is connected to the receiving cavity (23). The protrusion (24) can be used to support electronic devices. A control circuit board (4) is disposed within the receiving cavity (23); A clamping assembly (6) is used to clamp the electronic device and is electrically connected to the control circuit board (4); Heat dissipation module (3), which is disposed in the receiving cavity (23) and electrically connected to the control circuit board (4); The control key (5) is located at the protrusion (24) and connected to the control circuit board (4). The control key (5) can control the clamping activity of the clamping assembly (6) or start the heat dissipation module (3) to dissipate heat.

2. The vehicle mount as described in claim 1, characterized in that, The control key (5) is a touch-sensitive control key (5); the control key (5) is located on the end face of the protrusion (24) away from the housing (2).

3. The vehicle mount as described in claim 1 or 2, characterized in that, The protrusion (24) includes a first protrusion (241) and a second protrusion (242). The control key (5) includes a first control key (51) and a second control key (52). The first control key (51) is located on the first protrusion (241) and is used to control the start of the heat dissipation module (3) to start heat dissipation. The second control key (52) is located on the second protrusion (242) and is used to control the clamping activity of the clamping assembly (6).

4. The vehicle mount as described in claim 3, characterized in that, The housing (2) includes a first housing (21) and a second housing (22), which are connected by a connector to form the receiving cavity (23). The heat dissipation module (3) includes a heat sink (31) and a fan (32) installed in the receiving cavity (23). The first housing (21) is used to contact the electronic device, and the second housing (22) is provided with a plurality of ventilation holes (25). The heat sink (31) and the fan (32) are both electrically connected to the control circuit board (4). The heat sink (31) is mounted on the control circuit board (4), the fan (32) is mounted on the heat sink (31) and is located near the second housing (22), and a plurality of ventilation holes (25) are provided corresponding to the fan (32); the heat dissipation module (3) also includes a thermoelectric cooler (33), the thermoelectric cooler (33) is mounted in the receiving cavity (23) and electrically connected to the control circuit board (4), and the thermoelectric cooler (33) is located near the side of the first housing (21) that contacts the electronic device.

5. The vehicle mount as described in claim 3, characterized in that, The clamping assembly (6) includes a first clamping arm (61), a second clamping arm (62), and a driving device (7). The driving device (7) is electrically connected to the control circuit board (4). The second control key (52) controls the driving device (7) to drive the first clamping arm (61) and the second clamping arm (62) to move in opposite directions.

6. The vehicle mount as described in claim 5, characterized in that, The drive device (7) includes a motor (71) and a gear (72) connected to the output shaft (711) of the motor (71). The second control key (52) and the motor (71) are electrically connected to the control circuit board (4). When the motor (71) is started, it can simultaneously drive the gear (72) to rotate. The first clamping arm (61) and the second clamping arm (62) are arranged opposite to each other. The first clamping arm (61) is provided with a first tooth (611) that meshes with the gear (72), and the second clamping arm (62) is provided with a second tooth (621) that meshes with the gear (72). When the motor (71) is started and drives the gear (72) to rotate, the first clamping arm (61) and the second clamping arm (62) rotate in opposite directions.

7. The vehicle mount as described in claim 4, characterized in that, It also includes a mounting member (8), the second housing (22) protruding from the fan (32) region in a direction away from the fan (32) to form a protruding cover (26), a plurality of ventilation holes (25) are provided on the protruding cover (26), and the mounting member (8) is mounted on the outer side of the protruding cover (26) and at the end away from the fan (32).

8. The vehicle mount as described in claim 7, characterized in that, A plurality of ventilation holes (25) are provided around the mounting member (8), and the plurality of ventilation holes (25) are all strip-shaped holes and extend from the mounting member (8) toward the second housing (22).

9. The vehicle mount as described in claim 4, characterized in that, It also includes a magnetic charging connector (91), which is connected to the first housing (21) and located between the first protrusion (241) and the second protrusion (242). The magnetic charging connector (91) is used to connect the magnetic charging head of the electronic device.

10. The vehicle mount as described in claim 4, characterized in that, It also includes a wireless charging component (92) and a cover plate (93). The first housing (21) is provided with a charging component groove (27), which is used to house the wireless charging component (92). The cover plate (93) is placed on the wireless charging component (92) and is used to contact the electronic device.

Images