A watch charger

Abstract

The utility model discloses a watch charger relates to electronic equipment charging technical field. The watch charger includes shell, upper shell, charging module, decoration cover, PCB circuit board and folding foot subassembly. The folding foot subassembly sets up at the bottom of shell, including folding foot bottom shell, folding foot, folding foot spring piece and folding foot gland. Folding foot rotatably connected in folding foot bottom shell, is equipped with the accommodation groove on it, and folding foot spring piece is contained in the groove and is fixed through the folding foot gland and fastener pressure tightly, makes spring piece one end and shell elastic connection. The utility model's core lies in through above -mentioned folding foot subassembly structure, makes folding foot and can rotate around the axle stably, can switch reliably between the storage state and the unfolded support state, and utilize the torsion spring piece of symmetrical setting and provide clear positioning feeling and reset tendency, effectively solved the problem that traditional charger support foot occupies the space greatly, and the structure is unreliable, has the portability and the use convenience.

Description

Technical Field

[0001] This utility model relates to the field of electronic device charging technology, specifically to a watch charger that is compact in structure and easy to store and unfold for use. Background Technology

[0002] With the widespread adoption of smartwatches, chargers have become essential accessories. To facilitate placement and use on a desk, many watch chargers feature support feet. However, traditional support feet are mostly fixed and non-foldable, resulting in a large space-consuming charger when stored or carried, hindering convenience. Some foldable support feet suffer from complex structures, unclear rotation positioning, and a tendency to loosen, negatively impacting the user experience.

[0003] Therefore, there is an urgent need for a watch charger with a simple and reasonable structure, smooth folding, and reliable positioning. Utility Model Content

[0004] The aim is to overcome the shortcomings of existing technologies and provide a watch charger with a cleverly designed folding foot assembly that enables stable and reliable folding and unfolding, and has a clear sense of positioning.

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

[0006] A watch charger, characterized in that it comprises: shell; The upper shell is installed on top of the outer shell; A charging module, located on the upper shell, is used to charge the watch; A decorative cover is provided to cover the charging module and the upper shell. A PCB circuit board is disposed inside the housing and is electrically connected to the charging module; A folding foot assembly is disposed at the bottom of the housing; the folding foot assembly includes a folding foot base shell, a folding foot, at least one folding foot spring, and a folding foot pressure cover; the folding foot is rotatably connected to the folding foot base shell; the folding foot is provided with a receiving groove; the folding foot spring is received in the receiving groove, and one end is elastically connected to the housing; the folding foot pressure cover is fixed to the folding foot by fasteners to press and fix the folding foot spring in the receiving groove. The folding foot can rotate relative to the outer shell about a rotation axis to switch between a stowed state and an unfolded support state.

[0007] Furthermore, there are two folding foot springs, symmetrically arranged on both sides of the folding foot.

[0008] Furthermore, the folding foot spring is a torsion spring, and the elastic force it generates acts on the bottom shell of the folding foot, providing a positioning torque and a tendency for automatic reset for the rotation of the folding foot.

[0009] Furthermore, the folding foot shell is fixed to the outer shell by screws or clips.

[0010] Furthermore, the fastener is a screw.

[0011] Furthermore, the upper shell is fixedly installed in the round hole at the top of the outer shell by a snap or screw.

[0012] Furthermore, it also includes a square decorative piece attached to the side of the housing.

[0013] Furthermore, the decorative cover is circular and its diameter is larger than that of the upper shell, such that the edge of the decorative cover covers the top surface of the outer shell.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. Compact structure and high reliability: Through the combined design of folding foot, folding foot spring, folding foot cover and fastener, the folding foot spring is firmly housed and pressed in the receiving groove of the folding foot, ensuring the stability and durability of the elastic connection when the folding foot rotates.

[0015] 2. Excellent operating feel: The symmetrically arranged torsion springs are used as the springs for the folding feet, providing a clear positioning torque and return tendency for the rotation of the folding feet. This allows users to obtain a clear sense of stop and damping when opening and closing the folding feet, resulting in a better experience.

[0016] 3. Easy to store and use: The folding feet can be completely folded up to be flush with the bottom of the case, greatly reducing the overall size and making it easy to carry and store; when unfolded, they can provide a stable support angle, making it convenient for users to charge the watch.

[0017] 4. Aesthetically pleasing: The combination of a round decorative cover and a square decorative piece enhances the product's visual appeal and aesthetics. Attached Figure Description

[0018] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings: Figure 1 This is an exploded view of the overall structure of a watch charger according to an embodiment of the present invention; Figure 2 This is a perspective view of a watch charger according to an embodiment of the present invention; In the picture: 1. Square decorative piece; 2. Outer shell; 3. Upper shell; 4. Charging module; 5. Decorative cover; 6. PCB circuit board; 7. Fastener; 8. Folding foot cover; 9. Folding foot spring; 10. Folding foot; 11. Folding foot bottom shell. Detailed Implementation

[0019] 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.

[0020] like Figure 1 and Figure 2 As shown, the watch charger provided by this utility model mainly consists of a shell 2, an upper shell 3, a charging module 4, a decorative cover 5, a PCB circuit board 6, and a folding foot assembly.

[0021] The outer shell 2 serves as the main supporting structure. The upper shell 3 is installed in the round hole at the top of the outer shell 2 via a snap-fit ​​mechanism. The charging module 4 (such as a wireless charging coil) is placed on the upper shell 3. The decorative cover 5 is circular, with a diameter larger than that of the upper shell 3, so that its edge can cover the top surface of the outer shell 2, serving both protective and aesthetic purposes. A square decorative piece 1 is attached to the side of the outer shell 2 for decoration. The PCB circuit board 6 is fixed inside the outer shell 2 and electrically connected to the charging module 4 via wires (not shown in the figure) for controlling the charging process.

[0022] A folding foot assembly is located at the bottom of the housing 2. This assembly includes a folding foot base shell 11, a folding foot 10, two folding foot springs 9, and a folding foot pressure cap 8. The folding foot base shell 11 is fixed to the bottom of the housing 2 by screws or clips. The folding foot 10 is rotatably connected to the folding foot base shell 11. Each side of the folding foot 10 has a receiving groove. The two folding foot springs 9 are preferably torsion springs, each receiving a groove. One end of each folding foot spring 9 forms an elastic abutment against the bottom of the housing 2. The folding foot pressure cap 8 covers the receiving groove and is locked to the folding foot 10 by screws (acting as fasteners 7), thereby firmly pressing the two folding foot springs 9 into the receiving groove.

[0023] In use, the user can turn the folding foot 10 to rotate it around the connecting shaft. During rotation, two symmetrically arranged torsion spring plates (folding foot spring plates 9) will undergo elastic deformation, and the resulting elastic force will act on the bottom shell 11 of the folding foot, thereby providing the necessary damping and positioning torque for rotation. When the folding foot 10 is rotated to the fully unfolded position (supported state) or the fully retracted position (folded state), the force of the spring plates will stabilize it in that position, making it less prone to accidental movement.

[0024] This invention, through the ingenious design of the folding foot component, successfully achieves stable folding and unfolding of the watch charger support structure, combining portability and ease of use.

[0025] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A watch charger, characterized in that, include: Outer shell (2); The upper shell (3) is installed on top of the outer shell (2); A charging module (4) is disposed on the upper shell (3) and is used to charge the watch; A decorative cover (5) is placed over the charging module (4) and the upper shell (3); The PCB circuit board (6) is disposed inside the housing (2) and is electrically connected to the charging module (4); A folding foot assembly is disposed at the bottom of the outer casing (2); the folding foot assembly includes a folding foot base shell (11), a folding foot (10), at least one folding foot spring (9), and a folding foot cover (8); the folding foot (10) is rotatably connected to the folding foot base shell (11); the folding foot (10) is provided with a receiving groove; the folding foot spring (9) is received in the receiving groove, and one end is elastically connected to the outer casing (2); the folding foot cover (8) is fixed to the folding foot (10) by a fastener (7) to press and fix the folding foot spring (9) in the receiving groove; The folding foot (10) can rotate about a rotation axis relative to the outer shell (2) to switch between a stowed state and an unfolded support state.

2. The watch charger according to claim 1, characterized in that: There are two folding foot springs (9), which are symmetrically arranged on both sides of the folding foot (10).

3. The watch charger according to claim 2, characterized in that: The folding foot spring (9) is a torsion spring sheet, and the elastic force generated by it acts on the bottom shell (11) of the folding foot, providing a positioning torque and an automatic reset tendency for the rotation of the folding foot (10).

4. The watch charger according to claim 1, characterized in that: The folding foot shell (11) is fixed to the outer shell (2) by screws or clips.

5. The watch charger according to claim 1, characterized in that: The fastener (7) is a screw.

6. The watch charger according to claim 1, characterized in that: It also includes a square decorative piece (1) attached to the side of the outer shell (2).

7. The watch charger according to claim 1, characterized in that: The upper shell (3) is fixedly installed in the round hole at the top of the outer shell (2) by a snap or screw.

8. The watch charger according to claim 1, characterized in that: The decorative cover (5) is circular and its diameter is larger than that of the upper shell (3), so that the edge of the decorative cover (5) covers the top surface of the outer shell (2).

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