Storable vehicle-mounted USB charging device

Abstract

The utility model discloses a storable vehicle-mounted USB charging device, and relates to the charging device field, the storable vehicle-mounted USB charging device comprises a charging head A, one end of the charging head A is fixedly connected with a charging head B through a folding assembly, two sides of the charging head A and the charging head B are fixedly connected with fixing assemblies, the upper surface of the charging head A and the upper surface of the charging head B are fixedly connected with sliding blocks A, and the sliding blocks A are fixedly connected with sliding blocks B; the outer surface of the sliding block A is slidably connected with a storage assembly, one end of each of the two sides of the charging head A and the charging head B is fixedly connected with a sliding block B, and the outer surface of one sliding block B is slidably connected with a placement assembly. According to the utility model, through the arrangement of the folding assembly, when the charging device is not used, the charging device can be folded and shrunk by using the folding assembly, so that the charging device is convenient to store, and when the charging device is folded, the plug-in hole can be folded, so that a protection effect can be achieved, water is prevented from entering the plug-in hole, use is not influenced, and dust can also be reduced; and poor contact is caused by long time.

Description

Technical Field

[0001] The utility model relates to the field of charging devices, in particular to a retractable vehicle-mounted USB charging device. Background Art

[0002] A USB charger refers to a device that uses a USB interface to connect to a computer or a charging head to charge electronic products. A USB charger mainly connects a mobile phone to a computer's USB port, and the USB port provides power, which is very creative.

[0003] Most of the existing USB charging devices are a single charging socket. However, when used in a car, the single socket is less, which is not convenient to use, and it is not convenient to fold the charging plug and store it. When charging, it is not convenient to store the data cable neatly.

[0004] To this end, we propose a retractable in-vehicle USB charging device. Utility Model Content

[0005] The utility model provides a storable vehicle-mounted USB charging device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a storable in-vehicle USB charging device, comprising an A charging head, one end of the A charging head is fixedly connected to a B charging head via a folding assembly, both sides of the A charging head and the B charging head are fixedly connected to a fixing assembly, the upper surfaces of the A charging head and the B charging head are fixedly connected to an A slider, the outer surface of the A slider is slidably connected to a storage assembly, one end of both sides of the A charging head and the B charging head is fixedly connected to a B slider, and the outer surface of one of the B sliders is slidably connected to a placement assembly;

[0007] The folding assembly includes a rotating block, one end of which is fixedly connected to one end of the A charging head, a hole is opened on the surface of the rotating block, both ends of the hole are rotatably connected to a rotating rod, and one end of the rotating rod is fixedly connected to the fixed block.

[0008] Preferably, the fixing assembly includes a fixing plate, one side of which is fixedly connected to one side of the A charging head, a circular hole is opened on the surface of the fixing plate, a pressing rod is inserted into the inside of the circular hole, one end of the pressing rod is fixedly connected to a suction cup, the bottom of the suction cup is fixedly connected to an elastic adhesive, and the material of the elastic adhesive is TPR; when the charging device is in use, in order to prevent the car from shaking too much while driving and causing the charging device to shake and fall, the fixing assembly can be used to strongly fix the charging device, and the charging device can be firmly inserted into the socket to prevent it from falling.

[0009] Preferably, the storage assembly includes a storage box, a slide groove A is provided at the bottom of the storage box, the interior of the slide groove A is slidably connected to the outer surface of the slider A, a connecting piece is fixedly connected to the inner side wall of the storage box, a clamping block is fixedly connected to the surface of the connecting piece, and a slider C is fixedly connected to the upper surface of the storage box; when charging, the storage assembly can be used to clamp the data cable harness, and can also serve the purpose of storage and placement. The data cable is placed in the storage assembly to serve the purpose of storage.

[0010] Preferably, the placement component includes a placement plate, both ends of the placement plate are provided with B slide grooves, the inside of the B slide groove is slidably connected to the outer surface of the B slider, a placement groove is provided in the middle of the upper surface of the placement plate, a partition is fixedly connected to the inside of the placement groove, a circular groove is provided at one end of the upper surface of the placement plate, and a retaining ring is fixedly connected to the edge of the upper surface of the circular groove; the retaining ring plays a shielding role to prevent objects placed in the circular groove from falling directly.

[0011] Preferably, a square groove is provided in the middle of the upper surface of the A charging head and the B charging head, and a plug interface is fixedly connected inside the square groove, and the number of the plug interfaces is several; multiple plug interfaces can be connected to multiple data cables at one time.

[0012] Preferably, a triangular plug is fixedly connected to the bottom of the A charging head, and a two-corner plug is fixedly connected to the bottom of the B charging head; the triangular plug and the two-corner plug can be connected according to the form of the plug hole in the car, which is selective.

[0013] Preferably, a cover is slidably connected to the upper surface of the storage assembly, and a wire outlet is provided on the upper surface of the cover; the wire outlet on the cover can facilitate taking out the data cable during charging.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model provides a folding component, and when the charging device is not in use, the folding component can be used to fold the charging device, so that the charging device can be folded and reduced in size for easy storage. When folding, the power plug hole will be folded, which can play a protective role, avoid water from entering the power plug hole and affecting its use, and can also reduce the entry of dust, which can cause poor contact over time.

[0016] 2. The utility model provides a fixing component. When the charging device is in use, in order to prevent the car from shaking too much while driving and causing the charging device to shake and fall, the fixing component can be used to strongly fix the charging device and firmly plug the charging device into the socket to prevent it from falling. The storage component can be used to clip the data cable harness during charging, and can also serve the purpose of storing and placing the data cable. The data cable can be placed in the storage component to serve the purpose of storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the fixed component of the utility model;

[0020] Figure 4 This is a schematic diagram of the folding assembly structure of the utility model;

[0021] Figure 5 It is a schematic diagram of the storage component structure of the utility model.

[0022] In the figure: 1. Charging head A; 2. Folding component; 201. Rotating block; 202. Rotating rod; 203. Fixed block; 3. Charging head B; 4. Fixed component; 401. Fixed plate; 402. Pressing rod; 403. Suction cup; 404. Elastic adhesive; 5. Slider A; 6. Storage component; 601. Storage box; 602. Connecting plate; 603. Block; 604. Slider C; 7. Slider B; 8. Placement component; 801. Placement plate; 802. Partition; 803. Retaining ring; 9. Plug interface; 10. Triangular plug; 11. Two-corner plug; 12. Cover. 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 of 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] Example 1

[0025] See also Figure 1-5 , a storable in-vehicle USB charging device is shown in the figure, including a charging head A 1, one end of the charging head A 1 is fixedly connected to a charging head B 3 through a folding component 2, both sides of the charging head A 1 and the charging head B 3 are fixedly connected to a fixing component 4, the upper surfaces of the charging head A 1 and the charging head B 3 are fixedly connected to an A slider 5, the outer surface of the A slider 5 is slidably connected to a storage component 6, one end of both sides of the charging head A 1 and the charging head B 3 are fixedly connected to a B slider 7, and the outer surface of one of the B sliders 7 is slidably connected to a placement component 8;

[0026] The folding component 2 includes a rotating block 201, one end of which is fixedly connected to one end of the A charging head 1. A hole is opened on the surface of the rotating block 201, and both ends of the hole are rotatably connected to a rotating rod 202, and one end of the rotating rod 202 is fixedly connected to a fixed block 203.

[0027] In this embodiment: when the charging device is not in use, the folding component 2 can be used to fold the charging device, and the charging device can be folded and reduced in size for easy storage. When folding, the power socket will be folded to protect it, avoiding water from entering the socket and affecting its use, and also reducing dust from entering and causing poor contact over time.

[0028] See also Figure 1 , Figure 2 and Figure 3 In the figure, the fixing component 4 includes a fixing plate 401, one side of which is fixedly connected to one side of the A charging head 1, a round hole is opened on the surface of the fixing plate 401, a pressing rod 402 is inserted into the inside of the round hole, one end of the pressing rod 402 is fixedly connected to a suction cup 403, and the bottom of the suction cup 403 is fixedly connected to an elastic adhesive 404, and the material of the elastic adhesive 404 is TPR.

[0029] In this embodiment: when the charging device is in use, in order to prevent the car from shaking too much while driving and causing the charging device to fall, the fixing component 4 can be used to strongly fix the charging device and firmly plug it into the socket to prevent it from falling.

[0030] Working principle: select the triangle plug 10 or the two-corner plug 11 according to the socket in the car, insert it, connect the storage box 601 to the A charging head 1 and the B charging head 3 through the A slider 5, plug the data cable into the socket 9, take out one end of the data cable from the outlet of the cover 12, then connect the data cable into the card block 603 to bundle the cables, then connect the cover 12 into the C slider 604 to protect the socket 9, then press the pressing rod 402, press the suction cup 403 to the contact part, use the elastic adhesive 404 to increase the viscosity and adsorption, increase the firmness, and when removing, slowly tear off the elastic adhesive 404 to fix it. Component 4 is taken out, and the fixing component 4 can firmly plug the charging device into the socket to prevent the car from shaking too much while driving and causing the charging device to fall off. Then, after selecting the triangular plug 10 or the two-cornered plug 11, the placement plate 801 is snapped onto the B slider 7 at the other end, and some items can be placed in the placement groove and the circular groove. Then, after charging is completed, when the charging device needs to be stored, the storage component 6 and the placement component 8 are removed, and the A charging head 1 and the B charging head 3 are simultaneously bent upwards, and the fixed block 203 drives the rotating rod 202 to rotate inside the rotating block 201, and the A charging head 1 and the B charging head 3 are brought together to achieve a folding effect, which is convenient for storage and placement.

[0031] Example 2

[0032] See also Figure 1 , Figure 2 and Figure 5 The present embodiment further explains Example 1. In the figure, the storage component 6 includes a storage box 601. A slide groove A is provided at the bottom of the storage box 601. The inside of the slide groove A is slidably connected to the outer surface of the slider A 5. A connecting piece 602 is fixedly connected to the inner wall of the storage box 601. A block 603 is fixedly connected to the surface of the connecting piece 602. A slider C 604 is fixedly connected to the upper surface of the storage box 601.

[0033] In this embodiment: when charging, the storage component 6 can be used to clip the data line harness, and can also serve as a storage and placement function. The data line is placed in the storage component 6 to serve the storage function.

[0034] See also Figure 1 and Figure 2 In the figure, the placing component 8 includes a placing plate 801, both ends of the placing plate 801 are provided with B slide grooves, the inside of the B slide groove is slidably connected to the outer surface of the B slider 7, a placing groove is provided in the middle of the upper surface of the placing plate 801, a partition plate 802 is fixedly connected inside the placing groove, a circular groove is provided at one end of the upper surface of the placing plate 801, and a retaining ring 803 is fixedly connected to the edge of the upper surface of the circular groove.

[0035] In this embodiment: the retaining ring 803 plays a shielding role to prevent objects placed in the circular groove from falling directly.

[0036] See also Figure 2 In the figure, a square groove is opened in the middle of the upper surface of the A charging head 1 and the B charging head 3, and the inside of the square groove is fixedly connected with a plug interface 9, and the number of the plug interfaces 9 is several.

[0037] In this embodiment: the plurality of plug interfaces 9 can be plugged with a plurality of data cables at one time.

[0038] Example 3

[0039] See also Figure 1 and Figure 2 In the figure, a triangular plug 10 is fixedly connected to the bottom of the A charging head 1, and a two-corner plug 11 is fixedly connected to the bottom of the B charging head 3.

[0040] In this embodiment, the triangular plug 10 and the two-cornered plug 11 can be connected according to the form of the plug-in socket in the vehicle, which is selective.

[0041] See also Figure 1 and Figure 2 In the figure, the upper surface of the storage assembly 6 is slidably connected with a cover 12, and the upper surface of the cover 12 is provided with a wire outlet.

[0042] In this embodiment: the cable outlet on the cover 12 can be used to conveniently take out the data cable during charging.

[0043] 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.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A retractable in-vehicle USB charging device, characterized in that: The device comprises an A charging head (1), one end of the A charging head (1) is fixedly connected to a B charging head (3) via a folding component (2), both sides of the A charging head (1) and the B charging head (3) are fixedly connected to a fixing component (4), the upper surfaces of the A charging head (1) and the B charging head (3) are fixedly connected to an A slider (5), the outer surface of the A slider (5) is slidably connected to a storage component (6), one end of both sides of the A charging head (1) and the B charging head (3) are fixedly connected to a B slider (7), and the outer surface of one of the B sliders (7) is slidably connected to a placement component (8); The folding assembly (2) comprises a rotating block (201), one end of the rotating block (201) is fixedly connected to one end of the A charging head (1), a hole is provided on the surface of the rotating block (201), both ends of the hole are rotatably connected to a rotating rod (202), and one end of the rotating rod (202) is fixedly connected to a fixed block (203).

2. The retractable in-vehicle USB charging device according to claim 1, characterized in that: The fixing assembly (4) comprises a fixing plate (401), one side of the fixing plate (401) is fixedly connected to one side of the A charging head (1), a circular hole is provided on the surface of the fixing plate (401), a pressing rod (402) is inserted into the inside of the circular hole, one end of the pressing rod (402) is fixedly connected to a suction cup (403), the bottom of the suction cup (403) is fixedly connected to an elastic adhesive (404), and the material of the elastic adhesive (404) is TPR.

3. The retractable in-vehicle USB charging device according to claim 1, characterized in that: The storage assembly (6) comprises a storage box (601), a slide groove A is provided at the bottom of the storage box (601), the interior of the slide groove A is slidably connected to the outer surface of the slider A (5), a connecting piece (602) is fixedly connected to the inner wall of the storage box (601), a block (603) is fixedly connected to the surface of the connecting piece (602), and a slider C (604) is fixedly connected to the upper surface of the storage box (601).

4. The retractable in-vehicle USB charging device according to claim 1, characterized in that: The placement assembly (8) comprises a placement plate (801), both ends of the placement plate (801) are provided with B slide grooves, the interior of the B slide grooves is slidably connected to the outer surface of the B slider (7), a placement groove is provided in the middle of the upper surface of the placement plate (801), a partition plate (802) is fixedly connected to the interior of the placement groove, a circular groove is provided at one end of the upper surface of the placement plate (801), and a retaining ring (803) is fixedly connected to the edge of the upper surface of the circular groove.

5. The retractable in-vehicle USB charging device according to claim 1, characterized in that: A square groove is provided in the middle of the upper surface of the A charging head (1) and the B charging head (3), and a plug interface (9) is fixedly connected inside the square groove, and the number of the plug interfaces (9) is several.

6. The retractable in-vehicle USB charging device according to claim 1, characterized in that: The bottom of the A charging head (1) is fixedly connected with a triangular plug (10), and the bottom of the B charging head (3) is fixedly connected with a two-corner plug (11).

7. The retractable in-vehicle USB charging device according to claim 1, characterized in that: The upper surface of the storage assembly (6) is slidably connected to a cover (12), and the upper surface of the cover (12) is provided with a wire outlet.

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