Positioning anti-lost wireless charger

Abstract

The utility model relates to the technical field of wireless chargers, in particular to a positioning anti-lost wireless charger, which comprises a bearing seat, an anti-slip mat, a charging seat and a charging module, the lower side of the bearing seat is fixedly connected with the anti-slip mat, the upper side of the bearing seat is provided with the charging seat, the left half part of the charging seat is fixedly connected with the charging module, and the left half part of the charging seat is fixedly connected with the anti-slip mat. According to the utility model, through the arrangement of the first rotating seat, the second rotating seat, the rotating shaft, the clamping tooth shaft, the clamping tooth block and the transmission block, the device can drive the clamping tooth block to move through the adjustable transmission block, so that the clamping tooth block and the clamping tooth shaft are clamped, or the clamping of the clamping tooth block and the clamping tooth shaft is released; and meanwhile, the angles of the bearing seat and the charging seat can be adjusted through the first rotating seat, the second rotating seat and the rotating shaft, when the device charges a to-be-charged device, a user can adjust the inclination angle of the to-be-charged device according to needs, and the device can adapt to using habits of different users.

Description

Technical Field

[0001] This utility model relates to the field of wireless charger technology, specifically a positioning and anti-loss wireless charger. Background Technology

[0002] Wireless chargers can charge devices equipped with receiving coils using a transmitter coil. With technological advancements, portable wireless chargers can also function as phone stands and have built-in GPS positioning modules for location tracking and anti-loss features.

[0003] When a wireless charger is charging, the transmitting coil of the wireless charger and the receiving coil of the device being charged need to be aligned to ensure successful charging. Some existing positioning and anti-loss wireless chargers cannot be angled. When used as a phone stand, the tilt angle of the phone during charging cannot be adjusted, which cannot adapt to the usage habits of different users. Therefore, a positioning and anti-loss wireless charger is proposed to address the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a positioning and anti-loss wireless charger to solve the problem that some existing positioning and anti-loss wireless chargers cannot be angled and cannot be used as phone stands, so the tilt angle of the phone cannot be adjusted when charging, thus failing to adapt to the usage habits of different users.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A positioning and anti-loss wireless charger includes a support, an anti-slip pad, a charging base, and a charging module. The anti-slip pad is fixedly connected to the lower side of the support, and the charging base is located on the upper side of the support. The charging module is fixedly connected to the left half of the charging base, and a magnetic module is fixedly connected to the right half of the charging base. A limit protrusion is fixedly connected to the upper rightmost end of the charging base. A first rotating seat is fixedly connected to the right side of the support, and a second rotating seat is fixedly connected to the right side of the charging base. A rotating shaft is fixedly connected inside the second rotating seat, and the rotating shaft is rotatably connected to the first rotating seat. Both ends of the first rotating seat are fixedly connected to a toothed shaft. Protective shells are fixedly connected to both the front and rear sides of the first rotating seat. Each protective shell is rotatably connected to the rotating shaft. An operation key is slidably connected to the left side of each protective shell. Sliding seats are fixedly connected to both the upper and lower sides of each protective shell. A toothed block is slidably connected to the inner side of each pair of sliding seats. A set of compression springs is fixedly connected to the outer side of each pair of toothed blocks. The outer side of each set of compression springs is fixedly connected to the sliding seat. A transmission block is fixedly connected to the surface of each pair of toothed blocks away from the rotating shaft. The left side of each pair of transmission blocks is in contact with the operation key.

[0007] Preferably, the first rotating seat has a rotating slot inside, the second rotating seat has a fixing slot inside, the lengths of the first rotating seat and the second rotating seat in the front-to-back direction are equal, and the length of the rotating shaft in the front-to-back direction is greater than the lengths of the first rotating seat and the second rotating seat in the front-to-back direction.

[0008] Preferably, the protective shell has a rotating hole on the side near the first rotating seat, a sliding hole on the left side of the protective shell, a triangular structure on the right side of the operation key, and an inclined groove on the left side of the transmission block.

[0009] Preferably, there are multiple pairs of sliding seats, locking teeth blocks, and transmission blocks. Each pair of sliding seats, locking teeth blocks, and transmission blocks are symmetrically distributed vertically. Each pair of sliding seats has four sliding rods on their respective inner sides, and each locking tooth block has four sliding grooves.

[0010] Preferably, the outer side of the toothed shaft is provided with teeth, and the inner sides of the toothed blocks are provided with teeth. The teeth of the toothed blocks are distributed in a curved pattern. There are multiple sets of compression springs, and each set of compression springs has four springs.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] In this invention, by providing a first rotating seat, a second rotating seat, a rotating shaft, a toothed shaft, a toothed block, and a transmission block, the device can drive the toothed block to move via the adjustable transmission block, causing the toothed block and the toothed shaft to engage or disengage. Simultaneously, the first rotating seat, the second rotating seat, and the rotating shaft allow for angle adjustment of the support and the charging base. When charging a device, the user can adjust the tilt angle of the device as needed, making the device adaptable to different user habits. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the protective shell installation structure of this utility model;

[0015] Figure 3 This is a schematic diagram of the first rotating seat structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the second rotating seat structure of this utility model;

[0017] Figure 5 This is a cross-sectional view of the installation structure of the operation key of this utility model;

[0018] Figure 6 This is a cross-sectional view of the gear shaft mounting structure of this utility model;

[0019] Figure 7 This is a cross-sectional view of the transmission block mounting structure of this utility model;

[0020] Figure 8 This is a cross-sectional view of the mounting structure of the toothed block of this utility model;

[0021] Figure 9 This is a schematic diagram of the sliding seat structure of this utility model;

[0022] Figure 10 This is a schematic diagram of the compression spring structure of this utility model.

[0023] In the diagram: 1. Support seat; 2. Anti-slip pad; 3. Charging seat; 4. Charging module; 5. Magnetic module; 6. Limiting protrusion; 7. First rotating seat; 8. Second rotating seat; 9. Rotating shaft; 10. Gear shaft; 11. Protective shell; 12. Operation key; 13. Sliding seat; 14. Gear block; 15. Compression spring; 16. Transmission block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] In the description of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" 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 utility model and simplifying the description. Unless otherwise stated, these directional terms 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, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0026] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0027] Please see Figure 1-10 This utility model provides a technical solution:

[0028] A positioning and anti-loss wireless charger includes a support base 1, an anti-slip pad 2, a charging base 3, and a charging module 4. The anti-slip pad 2 is fixedly connected to the lower side of the support base 1, and the charging base 3 is located on the upper side of the support base 1. The charging module 4 is fixedly connected to the left half of the charging base 3, and a magnetic module 5 is fixedly connected to the right half of the charging base 3. A limit protrusion 6 is fixedly connected to the upper rightmost end of the charging base 3. A first rotating seat 7 is fixedly connected to the right side of the support base 1, and a second rotating seat 8 is fixedly connected to the right side of the charging base 3. A rotating shaft 9 is fixedly connected inside the second rotating seat 8, and the rotating shaft 9 is rotatably connected to the first rotating seat 7. Both ends of the rotating shaft 9 are fixed. A toothed shaft 10 is connected to the first rotating seat 7. Protective shells 11 are fixedly connected to both the front and rear sides of the first rotating seat 7. The protective shells 11 are rotatably connected to the rotating shaft 9. An operation key 12 is slidably connected to the left side of the protective shell 11. Sliding seats 13 are fixedly connected to both the upper and lower sides of the protective shell 11. A toothed block 14 is slidably connected to the inner side of each pair of sliding seats 13. A set of compression springs 15 is fixedly connected to the outer side of each pair of toothed blocks 14. The outer side of each set of compression springs 15 is fixedly connected to the sliding seat 13. A transmission block 16 is fixedly connected to the surface of each pair of toothed blocks 14 away from the rotating shaft 9. The left side of each pair of transmission blocks 16 is in contact with the operation key 12.

[0029] The first rotating seat 7 has a rotating slot inside, and the second rotating seat 8 has a fixing slot inside. The lengths of the first rotating seat 7 and the second rotating seat 8 in the front-to-back direction are equal. The length of the rotating shaft 9 in the front-to-back direction is greater than that of the first rotating seat 7 and the second rotating seat 8 in the front-to-back direction. The rotating shaft 9 can drive the toothed shaft 10 to rotate synchronously. The protective shell 11 has a rotating hole on the side near the first rotating seat 7, and a sliding hole on the left side of the protective shell 11. The right side of the operation key 12 has a triangular structure, and the left side of the transmission block 16 has an inclined slot. The operation key 12 can separate the two transmission blocks 16 that were originally in contact. The sliding seat 13, the locking tooth block 14, and the transmission block 16 are all in multiple pairs. Each pair of sliding seats 13, locking tooth blocks 14, and transmission blocks 16 are symmetrically distributed vertically. Each pair of sliding seats 13 has four sliding rods on their respective inner sides, and each locking tooth block 14 has four sliding grooves. The sliding seat 13 can limit the locking tooth block 14. The outer side of the locking tooth shaft 10 is provided with locking teeth, and the relative inner side of the locking tooth block 14 is also provided with locking teeth. The locking teeth of the locking tooth block 14 are distributed in a curved manner. There are multiple sets of compression springs 15, and each set of compression springs 15 has four springs. The compression springs 15 can engage the locking tooth block 14 and the locking tooth shaft 10 when the operating key 12 is not under force.

[0030] Working process: The charging base 3 of this device is equipped with a GPS positioning module, which has a positioning and anti-loss function. Before use, check whether the device is intact. When the device is not in use, it is in a folded state, with the lower side of the charging base 3 in contact with the support 1. The compression spring 15 is in a slightly contracted state, and the sliding seat 13 limits the locking block 14. The locking block 14 is engaged with the locking shaft 10 by the elastic force of the compression spring 15. At this time, the locking shaft 10 and the rotating shaft 9 cannot rotate. When using the device, the support 1 should be in a horizontal state. The user can use the four fingers and palms of both hands to hold the two protective shells 11 and press the operation button 12, causing the operation button 12 to move to the right relative to the protective shell 11. The operation button 12 presses against the transmission block 16, which can move the pair of transmission blocks 16 that were originally in contact away from each other. Through the transmission block 16, the locking tooth block 14 can be moved, which compresses the compression spring 15 and temporarily releases the engagement between the locking tooth block 14 and the locking tooth shaft 10. At this time, the locking tooth shaft 10 and the rotating shaft 9 can rotate. Adjusting the charging base 3 can make the second rotating base 8 and the rotating shaft 9 move together. When the first rotating seat 7 rotates, the user can use their thumbs to adjust the charging seat 3 to a suitable tilt angle. Then, by releasing the pressure on the operation key 12, the spring force of the compression spring 15 resets the locking block 14, allowing the locking block 14 to re-engage with the locking shaft 10, thus fixing the tilt angle of the charging seat 3. The support seat 1 is then placed on the table, with the anti-slip pad 2 providing anti-slip protection. The magnetic module 5 attracts the device to be charged, and the limiting protrusion 6 prevents the device from sliding down due to its own weight. Charging is then performed through the charging module 4. This device can drive the locking block 14 to move via the adjustable transmission block 16, engaging or disengaging the locking block 14 and locking shaft 10. Simultaneously, the first rotating seat 7, the second rotating seat 8, and the rotating shaft 9 allow for angle adjustment between the support seat 1 and the charging seat 3. When charging the device, the user can adjust the tilt angle of the device as needed, making the device adaptable to different user habits.

[0031] Contents not described in detail in this specification are existing technologies known to those skilled in the art. Standard parts used in this invention can all be purchased commercially, and irregularly shaped parts can be custom-made according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are already mature technologies. The machinery, parts, and equipment all use conventional models from the prior art, and the circuit connections also employ conventional connection methods from the prior art, which will not be detailed here.

[0032] 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A positioning and anti-loss wireless charger, comprising a support (1), an anti-slip pad (2), a charging base (3), and a charging module (4), characterized in that: An anti-slip pad (2) is fixedly connected to the lower side of the support (1). A charging seat (3) is provided on the upper side of the support (1). A charging module (4) is fixedly connected to the left half of the charging seat (3). A magnetic module (5) is fixedly connected to the right half of the charging seat (3). A limit protrusion (6) is fixedly connected to the upper rightmost end of the charging seat (3). A first rotating seat (7) is fixedly connected to the right side of the support (1). A second rotating seat (8) is fixedly connected to the right side of the charging seat (3). A rotating shaft (9) is fixedly connected inside the second rotating seat (8). The rotating shaft (9) and the first rotating seat (7) are rotatably connected. A toothed shaft (10) is fixedly connected to both the front and rear ends of the rotating shaft (9). (7) is fixedly connected to both the front and rear sides of the protective shell (11), and the protective shell (11) is rotatably connected to the rotating shaft (9). The left side of the protective shell (11) is slidably connected to the operation key (12). The upper and lower sides of the protective shell (11) are fixedly connected to the sliding seat (13). Each pair of sliding seats (13) is slidably connected to the inner side of the opposite side of the sliding seat (13). Each pair of sliding seats (14) is fixedly connected to the outer side of the opposite side of the sliding seat (14). Each pair of sliding seats (15) is fixedly connected to the outer side of the sliding seat (13). Each pair of sliding seats (14) is fixedly connected to the surface away from the rotating shaft (9). The left side of each pair of sliding seats (16) is in contact with the operation key (12).

2. The positioning and anti-loss wireless charger according to claim 1, characterized in that: The first rotating seat (7) is provided with a rotating slot, and the second rotating seat (8) is provided with a fixing slot. The lengths of the first rotating seat (7) and the second rotating seat (8) in the front-to-back direction are equal, and the length of the rotating shaft (9) in the front-to-back direction is greater than the lengths of the first rotating seat (7) and the second rotating seat (8) in the front-to-back direction.

3. A positioning-based anti-loss wireless charger according to claim 1, characterized in that: The protective shell (11) is provided with a rotating hole on the side near the first rotating seat (7), and a sliding hole is provided on the left side of the protective shell (11). The right side of the operation key (12) is a triangular structure, and the left side of the transmission block (16) is provided with an inclined groove.

4. A positioning-based anti-loss wireless charger according to claim 1, characterized in that: There are multiple pairs of sliding seats (13), locking teeth (14) and transmission blocks (16). Each pair of sliding seats (13), locking teeth (14) and transmission blocks (16) are symmetrically distributed vertically. Each pair of sliding seats (13) has four sliding rods on their opposite inner sides, and each locking teeth (14) has four sliding grooves.

5. A positioning-based anti-loss wireless charger according to claim 1, characterized in that: The outer side of the toothed shaft (10) is provided with teeth, and the inner side of the toothed block (14) is provided with teeth. The teeth of the toothed block (14) are distributed in a curved manner. There are multiple sets of compression springs (15), and each set of compression springs (15) has four.

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