Waterproof charger with good heat dissipation performance

Abstract

The utility model discloses a waterproof charger with good heat dissipation performance, which belongs to the technical field of chargers, and comprises a charger body, the surface of the charger body is provided with a fixed adjusting mechanism, and the fixed adjusting mechanism comprises an adjusting rod, a threaded rod and a sucker. Adjusting rods are symmetrically and fixedly installed at the two ends of the charger body, and the beneficial effects of the utility model are that through the fixing and adjusting mechanism, the device can be conveniently fixed when the device is used, so that the device is prevented from shaking when being influenced by the outside world, and the device is prevented from falling off; and the fixing position can be adjusted, so that the fixing position can be adjusted in time when the device is used at different positions, and the application range of the device is further widened.

Description

Technical Field

[0001] The utility model relates to the technical field of chargers, in particular to a waterproof charger with good heat dissipation performance. Background Art

[0002] A charger is a device for charging other electrical appliances. It uses high-frequency power supply technology and advanced intelligent dynamic adjustment charging technology. Using power electronic semiconductor devices, the AC power with fixed voltage and frequency is converted into DC power. The charger can be divided into industrial frequency machine and high-frequency machine according to the design circuit working frequency. According to the use method, it can be divided into ordinary charger, battery charger, solar charger and hand-crank charger, etc. The charger is widely used in various fields. The charger will generate heat during use. In order to reduce the heat generated during use, the charger needs to be cooled. For this reason, a Chinese patent discloses a waterproof charger with good heat dissipation, application number 202222995322.7. Through the push-pull mechanism, when the data cable needs to be connected at the lower end of the charger body, the user pulls the handle to pull the baffle out a distance, so that the USB interface is exposed. When the data cable does not need to be connected, the user pushes the baffle so that the sliders on both sides of the baffle fit with the magnet block. An iron plate is set inside the slider, so that the baffle is effectively limited and fixed, and the USB interface is sealed to prevent the entry of external water and dust, and achieve the waterproof and dustproof effect of the USB interface.

[0003] Although the above application meets the user's needs to a certain extent, there are still certain defects in the use process. The specific problems are as follows: the device is not convenient for limiting the position of the charger during actual use, which increases the difficulty of limiting the position of the charger, making the device prone to shaking and falling off during use, thereby reducing the use effect of the device. Utility Model Content

[0004] The purpose of the utility model is to provide a waterproof charger with good heat dissipation performance to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a waterproof charger with good heat dissipation performance, comprising a charger body, a fixed adjustment mechanism is installed on the surface of the charger body, and the fixed adjustment mechanism comprises an adjustment rod, a threaded rod and a suction cup;

[0006] Adjustment rods are symmetrically fixedly installed at both ends of the charger body, a threaded rod is rotatably connected to the top of the charger body, and a suction cup is symmetrically slidably connected to the top of the charger body, which can be easily fixed and adjusted;

[0007] The two ends of the bottom of the charger body are equipped with secondary stabilization mechanisms, which include an extension plate, a connecting rod and a magnetic block;

[0008] The two ends of the bottom of the charger body are symmetrically and movably connected with extension plates, and a connecting rod is slidably connected inside the extension plate. A magnetic block is fixedly installed at one end of the connecting rod to facilitate secondary connection and further improve the use efficiency.

[0009] Preferably, the fixed adjustment mechanism further includes a connecting plate, an adjustment frame, a support block, a spring rod and an extension plate;

[0010] A connecting plate is fixedly installed between the two adjusting rods, an adjusting frame is fixedly connected to the top of the connecting plate, a support block is slidably connected inside the adjusting frame, spring rods are symmetrically fixedly installed at both ends of the support block, and extension plates are symmetrically connected to both ends of the spring rods by bolts.

[0011] Preferably, the secondary stabilization mechanism further includes a storage frame, a rotating rod and a positioning hole;

[0012] Storage frames are symmetrically fixedly installed at both ends of the charger body, a rotating rod is rotatably connected inside the storage frame, and positioning holes are evenly opened inside the extension plate.

[0013] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0014] 1. Through the fixing and adjusting mechanism, the device can be easily fixed when in use, thereby preventing the device from shaking and falling off when affected by the outside world, thereby improving the stability of the device when in use, and the fixed position can be adjusted, thereby facilitating the fixed position to be adjusted in time when the device is used in different positions, thereby further improving the scope of application of the device.

[0015] 2. Through the secondary stabilization mechanism, when the device and the data line are connected, the secondary connection between the device and the data line can be stabilized, thereby preventing the data line from shaking when affected by the outside world, thereby ensuring the stability of the connection between the data line and the device, and further improving the use efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0017] Figure 1 It is a schematic diagram of the structure of the waterproof charger with good heat dissipation performance of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the fixed adjustment mechanism of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the secondary stabilizing mechanism of the utility model.

[0020] In the figure: 1. Charger body;

[0021] 2. Fixed adjustment mechanism; 201. Adjustment rod; 202. Connecting plate; 203. Adjustment frame; 204. Threaded rod; 205. Support block; 206. Spring rod; 207. Suction cup; 208. Extension plate

[0022] 3. Secondary stabilization mechanism; 301. Storage frame; 302. Rotating rod; 303. Extension plate; 304. Positioning hole; 305. Connecting rod; 306. Magnetic block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-3 The utility model provides a technical solution: a waterproof charger with good heat dissipation performance, comprising a charger body 1, a fixed adjustment mechanism 2 is installed on the surface of the charger body 1, and the fixed adjustment mechanism 2 comprises an adjustment rod 201, a threaded rod 204 and a suction cup 207;

[0025] Adjustment rods 201 are symmetrically fixedly installed at both ends of the charger body 1, a threaded rod 204 is rotatably connected to the top of the charger body 1, and the threaded rod 204 and the adjustment frame 203 are rotatably connected to facilitate the rotation of the threaded rod 204 inside the adjustment frame 203, and a suction cup 207 is symmetrically slidably connected to the top of the charger body 1, and the suction cup 207 is fixedly connected to one end of the spring rod 206, so as to fix the position of the suction cup 207;

[0026] The fixed adjustment mechanism 2 also includes a connecting plate 202, an adjustment frame 203, a support block 205, a spring rod 206 and an extension plate 208;

[0027] A connecting plate 202 is fixedly installed between the two adjusting rods 201, an adjusting frame 203 is fixedly connected to the top of the connecting plate 202, a support block 205 is slidably connected inside the adjusting frame 203, the support block 205 and the threaded rod 204 are connected by threads, so that the threaded rod 204 can drive the support block 205 to move, and spring rods 206 are symmetrically fixedly installed at both ends of the support block 205, and extension plates 208 are symmetrically connected to both ends of the spring rod 206 by bolts.

[0028] When in use, after the charger body 1 is installed, the threaded rod 204 is rotated so that the threaded rod 204 drives the support block 205 to move. When the support block 205 moves along the inside of the adjustment frame 203, it simultaneously drives the spring rod 206 and the extension plate 208 to move. When the spring rod 206 moves, it drives the suction cup 207 to move. After the suction cup 207 is moved to contact the wall, the threaded rod 204 is stopped. This can facilitate the fixing of the device when in use, thereby preventing the device from shaking and falling off when affected by the outside world, thereby improving the stability of the device when in use. Installing another suction cup 207 on the surface of the extension plate 208 can improve the effect of fixing the charger body 1. By moving the adjustment rod 201, the adjustment rod 201 drives the connecting plate 202 to move. When the connecting plate 202 moves, it drives the adjusting frame 203 to move. After the adjusting frame 203 is moved to the required position, the fixed position can be adjusted in time, thereby further improving the scope of application of the device.

[0029] A secondary stabilizing mechanism 3 is installed at both ends of the bottom of the charger body 1, and the secondary stabilizing mechanism 3 includes an extension plate 303, a connecting rod 305 and a magnetic attraction block 306;

[0030] An extension plate 303 is symmetrically and movably connected at both ends of the bottom of the charger body 1. The extension plate 303 is slidably connected to the inside of the storage frame 301, which is convenient for placing the extension plate 303 into the storage frame 301. A connecting rod 305 is slidably connected to the inside of the extension plate 303. The inner radius of the positioning hole 304 is consistent with the radius of the connecting rod 305, which is convenient for inserting the connecting rod 305 into the positioning hole 304. A magnetic suction block 306 is fixedly installed at one end of the connecting rod 305.

[0031] The secondary stabilizing mechanism 3 further includes a storage frame 301, a rotating rod 302 and a positioning hole 304;

[0032] The two ends of the charger body 1 are symmetrically fixed with a storage frame 301 , the storage frame 301 is rotatably connected with a rotating rod 302 , and the extension plate 303 is evenly provided with positioning holes 304 .

[0033] When in use, after connecting the data cable and the charger body 1, rotate the rotating rod 302 to make the rotating rod 302 rotate. When the rotating rod 302 rotates, it drives the extension plate 303 to move, so that the extension plate 303 moves along the inside of the storage frame 301. After moving the extension plate 303 to the required position, the connecting rod 305 is inserted along the inside of the positioning hole 304. When the connecting rod 305 moves inside the positioning hole 304, it drives the magnetic block 306 to move. After the magnetic block 306 is moved to contact the surface of the data cable, the two magnetic blocks 306 attract each other, and can clamp the data cable, thereby preventing the data cable from shaking when affected by the outside world, thereby ensuring the stable connection between the data cable and the device, and further improving the use efficiency of the device.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A waterproof charger with good heat dissipation performance, comprising a charger body (1), Features: A fixed adjustment mechanism (2) is installed on the surface of the charger body (1), and the fixed adjustment mechanism (2) comprises an adjustment rod (201), a threaded rod (204) and a suction cup (207); Adjustment rods (201) are symmetrically fixedly mounted at both ends of the charger body (1); a threaded rod (204) is rotatably connected to the top of the charger body (1); and a suction cup (207) is symmetrically slidably connected to the top of the charger body (1); A secondary stabilization mechanism (3) is installed at both ends of the bottom of the charger body (1), and the secondary stabilization mechanism (3) comprises an extension plate (303), a connecting rod (305) and a magnetic attraction block (306); The two ends of the bottom of the charger body (1) are symmetrically and movably connected with extension plates (303), the extension plate (303) is slidably connected with a connecting rod (305) inside, and a magnetic attraction block (306) is fixedly installed at one end of the connecting rod (305).

2. The waterproof charger with good heat dissipation performance according to claim 1, Features: The fixed adjustment mechanism (2) further comprises a connecting plate (202), an adjustment frame (203), a support block (205), a spring rod (206) and an extension plate (208); A connecting plate (202) is fixedly installed between the two adjusting rods (201), an adjusting frame (203) is fixedly connected to the top of the connecting plate (202), a supporting block (205) is slidably connected inside the adjusting frame (203), spring rods (206) are symmetrically fixedly installed at both ends of the supporting block (205), and extension plates (208) are symmetrically connected to both ends of the spring rod (206) through bolts.

3. The waterproof charger with good heat dissipation performance according to claim 2, Features: The threaded rod (204) and the adjustment frame (203) are rotationally connected, and the support block (205) and the threaded rod (204) are threadedly connected.

4. The waterproof charger with good heat dissipation performance according to claim 2, Features: The suction cup (207) is fixedly connected to one end of the spring rod (206).

5. The waterproof charger with good heat dissipation performance according to claim 1, Features: The secondary stabilization mechanism (3) further comprises a storage frame (301), a rotating rod (302) and a positioning hole (304); Storage frames (301) are symmetrically fixedly installed at both ends of the charger body (1), a rotating rod (302) is rotatably connected inside the storage frame (301), and positioning holes (304) are evenly opened inside the extension plate (303).

6. The waterproof charger with good heat dissipation performance according to claim 5, Features: The extension plate (303) is slidably connected to the interior of the storage frame (301), and the inner radius of the positioning hole (304) is consistent with the radius of the connecting rod (305).

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