Wireless charger with lateral guide mechanism

Abstract

The utility model relates to a wireless charger with a lateral guide mechanism, which comprises a base, the side surface of the base is provided with at least one opening, and a first wireless charging assembly capable of popping up and retracting is arranged in the opening; the lateral guide mechanism comprises a guide rod arranged in the base and a positioning structure for mounting the guide rod; the guide rod is arranged along the popping and retracting directions of the first wireless charging assembly, the first wireless charging assembly and the guide rod are arranged in parallel side by side and are in sliding fit to guide the popping and retracting of the first wireless charging assembly, and the positioning structure is arranged in the base and is used for mounting the guide rod and positioning the guide rod. The lateral guide mechanism is installed in a way that a guide rod is positioned by a positioning structure, the installation stability and the disassembly and assembly convenience are improved, the guide rod is adopted to guide the first wireless charging assembly, the guide stability and accuracy can be improved, the first wireless charging assembly is ensured to be popped up and withdrawn more smoothly, and the use safety of the wireless charging device is improved. And the use comfort of a user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a charger, more particularly to a wireless charger with a lateral guide mechanism. BACKGROUND

[0002] When the wireless charging assembly of the wireless charger can be pulled out is pulled out and retracted, it is usually driven by an electric motor to move the wireless charging assembly, or a relatively complex guide structure is used to guide the movement of the wireless charging assembly, resulting in a relatively complex structure, a relatively troublesome disassembly and reassembly, and a relatively high cost of materials and labor. SUMMARY

[0003] The utility model solves the technical problem in the prior art by providing a wireless charger with a lateral guide mechanism.

[0004] The utility model adopts the technical scheme that a wireless charger with a lateral guide mechanism is constructed, the wireless charger comprises a base, at least one opening is arranged on the side surface of the base, and a first wireless charging assembly that can be pulled out and retracted is arranged in the opening.

[0005] The lateral guide mechanism comprises a guide rod arranged in the base and a positioning structure for mounting the guide rod.

[0006] The guide rod is arranged in the direction in which the first wireless charging assembly is pulled out and retracted, the first wireless charging assembly is parallel to and arranged side by side with the guide rod and is in sliding fit with the guide rod, the positioning structure is arranged in the base and is used for mounting and positioning the guide rod.

[0007] In some embodiments, the base (1) comprises a support body (11), the positioning structure comprises a support portion arranged in the support body (11) and a limiting portion arranged on the inner side wall of the support body, the support portion supports the guide rod, and the support portion and the limiting portion form a bayonet for clamping and positioning the guide rod.

[0008] In some embodiments, two opposite side walls in the base are respectively provided with limiting portions for limiting two ends of the same guide rod.

[0009] In some embodiments, the first wireless charging assembly comprises a support, and the support is provided with a guide portion that is in sliding fit with the guide rod and is kept in position.

[0010] In some embodiments, the guide portion is a sleeve ring that is sleeved onto the guide rod.

[0011] In some embodiments, the lateral guiding mechanism comprises a restoring member for providing a restoring force to keep the first wireless charging assembly to be popped out.

[0012] In some embodiments, the restoring member is a spring, which is sleeved on the guiding rod and abuts against the first wireless charging assembly.

[0013] In some embodiments, the lateral guiding mechanism is arranged on both sides of the first wireless charging assembly.

[0014] In some embodiments, the lateral guiding mechanism arranged on both sides of the first wireless charging assembly forms a bayonet, which is directed towards the first wireless charging assembly.

[0015] In some embodiments, the base is provided with two openings on opposite sides, and the two openings are arranged staggeredly in up and down directions, the first wireless charging assembly is arranged in the upper opening and can be popped out and retracted, the second wireless charging assembly is arranged in the lower opening and can be popped out and retracted, and the first wireless charging assembly and the second wireless charging assembly are respectively provided with lateral guiding mechanisms for guiding the popping out and retraction.

[0016] The base is provided with a partition plate, the first wireless charging assembly is arranged on the upper side of the partition plate, and the second wireless charging assembly is arranged on the lower side of the partition plate.

[0017] The wireless charger with lateral guiding mechanism has the following beneficial effects: the guiding rod of the lateral guiding mechanism is installed in a positioning structure, which improves the stability of installation and the convenience of disassembly, the guiding rod is used for guiding the first wireless charging assembly, which improves the stability and accuracy of guiding, ensures the first wireless charging assembly to be popped out and retracted more smoothly, and improves the comfort of users during use. BRIEF DESCRIPTION OF DRAWINGS

[0018] The utility model will be described further below in combination with the drawings and embodiments, and the drawings are as follows:

[0019] Figure 1 is a schematic diagram of the three-dimensional structure of the wireless charger in the embodiment of the utility model;

[0020] Figure 2 is a schematic diagram of the three-dimensional structure of the wireless charger in another embodiment of the utility model;

[0021] Figure 3 is Figure 1 is a schematic diagram of the state after the rotating seat is rotated and the first wireless charging assembly and the second wireless charging assembly are popped out;

[0022] Figure 4 is Figure 1A cross-sectional view of the wireless charger;

[0023] Figure 5 is Figure 1 A perspective view of the rotating seat;

[0024] Figure 6 is Figure 3 A perspective view of the base;

[0025] Figure 7 is Figure 4 A schematic view of the rotating seat and the base when disassembled;

[0026] Figure 8 is Figure 7 A cross-sectional view of the rotating seat after rotation;

[0027] Figure 9 is A schematic view of the first wireless charging assembly being retracted in the base;

[0028] Figure 10 is Figure 9 A cross-sectional view of the base;

[0029] Figure 11 is A schematic view of the first wireless charging assembly being retracted in the base from another angle;

[0030] Figure 12 is Figure 11 A schematic view of the first wireless charging assembly and the second charging assembly being ejected. DETAILED DESCRIPTION

[0031] In order to have a clearer understanding of the technical features, purposes and effects of the present application, the specific embodiments of the present application will be described in detail with reference to the accompanying drawings.

[0032] As Figures 1 to 8 shown, the wireless charger in one preferred embodiment of the present application includes a base 1 and a rotating seat 2, a main board 3, the rotating seat 2 is rotatably arranged on the upper side of the base 1, the main board 3 is arranged in the base 1 and is in communication connection with the first wireless charging assembly 4, the second wireless charging assembly 5 and the top wireless charging assembly 6, and can control the charging operation of the first wireless charging assembly 4, the second wireless charging assembly 5 and the top wireless charging assembly 6, the first wireless charging assembly 4, the second wireless charging assembly 5 and the top wireless charging assembly 6 can provide wireless charging for different electronic products such as electronic watches, mobile phones and earphones. The main board 3 is provided with a power interface 31, which can be connected to an external power supply. In other embodiments, the main board 3 can also be arranged in the rotating seat 2.

[0033] The base 1 comprises a top inclined support body 11, an upper cover 12 arranged correspondingly inclined at the top of the support body 11, a support seat 13 arranged in the base 1, and a lower cover 16 arranged at the bottom of the support body 11. The two opposite sides of the base 1 are respectively provided with an opening 111, and the opening 111 on one side is provided with a first wireless charging assembly 4 which can be popped out and withdrawn, and the opening 111 on the other side is provided with a second wireless charging assembly 5 which can be popped out and withdrawn. In some embodiments, the number of openings 111 is not limited, which can be one or more than one, and the wireless charging assembly can be correspondingly arranged in the opening 111.

[0034] The support body 11 is provided with a partition plate 112, which can separate the support body 11 into upper and lower two-part cavities, and the support seat 13 and the first wireless charging assembly 4 are arranged in the upper cavity A. The second wireless charging assembly 5 is arranged in the lower cavity B, and the lower side of the partition plate 112 can be used for the movement guiding and positioning of the second wireless charging assembly 5.

[0035] Further, the support body 11 is provided with a lateral guiding mechanism 14, which can make the pop-out and withdrawal direction of the first wireless charging assembly 4 more accurate, and avoid deviation and swing, so as to avoid problems such as shaking and jamming, and ensure smoother and more stable use.

[0036] As shown in the combination Figures 9 to 12 The lateral guiding mechanism 14 comprises a guide rod 141 arranged in the base 1, a guide rod 141, and a positioning structure 142 for mounting the guide rod 141, and the guide rod 141 is arranged staggered with the opening 111 to avoid affecting the pop-out and withdrawal of the first wireless charging assembly 4. For the first wireless charging assembly 4 located on the upper side, the guide rod 141 is arranged along the pop-out and withdrawal direction of the first wireless charging assembly 4, and the first wireless charging assembly 4 is parallel and side-by-side with the guide rod 141 and is slidingly fitted, which guides the pop-out and withdrawal of the first wireless charging assembly 4. The positioning structure 142 is arranged in the base 1, and the guide rod 141 is mounted and positioned in the positioning structure 142, which can prevent the guide rod 141 from deviating, and also provides protection for the stability of the first wireless charging assembly 4. The guide rod 141 is used to guide the first wireless charging assembly 4, which can improve the stability and accuracy of the guidance, and also ensures that the first wireless charging assembly 4 is more smoothly popped out and withdrawn, and improves the comfort of the user during use.

[0037] The positioning structure 142 comprises a support part 1421 in the support body 11 and a limiting part 1422 on the inner side wall of the support body 11, the support part 1421 supports the guide rod 141, and the support part 1421 and the limiting part 1422 form a bayonet for clamping and positioning the guide rod 141.

[0038] The upper side of the partition plate 112 is formed with a set of support portions 1421 upward, and the support portions 1421 on the upper side support the guide rods 141 of the lateral guide mechanisms 14 corresponding to the first wireless charging assembly 4. The end of the support portion 1421 is formed with an arc-shaped positioning opening C for the guide rod 141 to be clamped into. In addition, the limiting portion 1422 on the side wall of the support body 11 is also arc-shaped, and the positioning opening C and the limiting portion 1422 are circumferentially staggered to form a clamping opening for the guide rod 141 to be clamped into positioning, which is more stable, and the clamping manner is also convenient for the installation of the guide rod 141.

[0039] The first wireless charging assembly 4 is provided with lateral guide mechanisms 14 on both sides to guide and support both sides of the first wireless charging assembly 4 at the same time, so that the movement of the first wireless charging assembly 4 is more stable. The clamping openings formed by the lateral guide mechanisms 14 on both sides face the first wireless charging assembly 4, so that the guide rods 141 can be clamped into the clamping openings. In other embodiments, the guide rods 141 can be fixed on the support portions 1421 or the limiting portions 1422 in a clamping manner to realize quick disassembly and positioning of the guide rods 141.

[0040] The first wireless charging assembly 4 includes a support 41 provided with a guide portion 411 in sliding cooperation with the guide rod 141 and keeping positioning. The guide portion 411 is a ring that is sleeved on the guide rod 141. The ring is first sleeved on the guide rod 141, and then the guide rod 141 and the first wireless charging assembly 4 are placed into the support body 11. The guide rod 141 is installed into the clamping opening, and the first wireless charging assembly 4 is also installed in place. In other embodiments, the guide portion 411 can be C-shaped and clamped onto the guide rod 141 to prevent falling off and ensure the stability of sliding.

[0041] The lateral guide mechanism 14 includes a reset member 143 for providing a force to keep the first wireless charging assembly 4 to be popped out. The first wireless charging assembly 4 is popped out under the action of the reset member 143 for a user to charge. Preferably, the reset member 143 is a spring that is sleeved on the guide rod 141 and abuts against the ring of the first wireless charging assembly 4. The spring force acts on the ring to push the first wireless charging assembly 4 to be popped out.

[0042] The support body 11 is provided with a locking switch 15. When the first wireless charging assembly 4 is retracted into the support body 11, the inner end of the first wireless charging assembly 4 is locked with the locking switch 15. After the outer end of the first wireless charging assembly 4 is pressed, the first wireless charging assembly 4 is unlocked with the locking switch 15, so that the first wireless charging assembly 4 can be popped out for a user to charge.

[0043] When the second wireless charging assembly 5 is arranged on the lower side of the partition plate 112, the lower side of the partition plate 112 is also provided with a lateral guide mechanism 14 for guiding the second wireless charging assembly 5, so that the pop-up and retraction direction of the second wireless charging assembly 5 is more accurate and cannot be deviated and swung, avoiding problems such as shaking and jamming, and ensuring smoother and more stable use.

[0044] The support part 1421 of the lateral guide mechanism 14 corresponding to the second wireless charging assembly 5 extends downward from the lower side of the partition plate 112, and the second wireless charging assembly 5 is mounted to the lateral guide mechanism 14 from the lower end of the support main body 11, which has the same structure and mounting mode as the first wireless charging assembly 4, only the direction is different, which will not be described here.

[0045] Correspondingly, the locking switch 15 matched with the inner end of the second wireless charging assembly 5 is also arranged in the support main body 11, and when the second wireless charging assembly 5 is retracted into the support main body 11, the inner end of the second wireless charging assembly 5 is locked with the locking switch 15, and after the outer end of the second wireless charging assembly 5 is pressed, the second wireless charging assembly 5 is unlocked with the locking switch 15, so that the second wireless charging assembly 5 can pop out outward to charge for the user.

[0046] In combination with FIGS. 1-3, Figure 7 8 After the first wireless charging assembly 4 is mounted in the support main body 11, the support seat 13 can be mounted into the upper cavity A, and the lower side of the support seat 13 can be matched with the upper side of the first wireless charging assembly 4 and the guide rod 141 to pre-position the support seat 13, and then the upper cover 12 is mounted to the top of the support main body 11, and the upper cover 12 can be locked and fixed with the support main body 11 and the support seat 13, so as to stably connect the three components and ensure that the upper side of the first wireless charging assembly 4 can be slidably matched with the support seat 13 to guide and position the movement of the first wireless charging assembly 4. In other embodiments, the support seat 13 can be locked into the interior of the support main body 11 and fixed with the support main body 11.

[0047] Preferably, the lower side of the support seat 13 is provided with a positioning baffle 131 for positioning the two sides of the first wireless charging assembly 4, and a positioning strip 132 for positioning the upper side of the first wireless charging assembly 4, and the positioning strip 132 is arranged along the pop-up and retraction direction of the first wireless charging assembly 4.

[0048] The lower side of the rotating seat 2 is arranged opposite to the upper cover 12, the interior of the rotating seat 2 is provided with a top wireless charging assembly 6, and the upper side of the rotating seat 2 is a top wireless charging surface 21 for the user to place a mobile phone or the like for wireless charging.

[0049] ​The rotating base 2 is rotatably connected to the support base 13 to adjust the orientation of the top wireless charging surface 21. Preferably, the upper cover 12 is provided with a clearance hole 121 for rotatably connecting the rotating base 2 and the support base 13. The support base 13 is not an external component; its structure can enhance the strength of its connection with the rotating base, ensuring the stability of the rotating base's rotation and preventing damage to the support component during rotation, thus extending the product's lifespan. The support base 13 can also cooperate with the first wireless charging component 4, guiding it, and allows the rotating base 2 to be rotatably installed, preventing damage to the upper cover 12 during rotation. The upper cover 12 is only considered as a decorative external component, with lower strength requirements, thus reducing costs.

[0050] Furthermore, combined Figure 5 , 6 As shown, the upper cover 12 is provided with a limiting structure 122 that limits the rotation range of the rotating base 2, allowing the rotating base 2 to rotate within a predetermined range and enabling the top wireless charging surface 21 to turn to a predetermined orientation for convenient charging. The limiting structure 122 includes an arc-shaped limiting groove, the axis of which is the rotation center of the rotating base 2. The rotating base 2 is provided with a limiting head 22 that engages with the limiting groove, making the limiting method simple, convenient, and easy to control. In other embodiments, the limiting groove and the limiting head 22 can also be interchanged, with the limiting groove located on the rotating base 2 and the limiting head 22 located on the upper cover 12.

[0051] Preferably, the limiting groove is semi-circular, and when the limiting head 22 abuts against the two ends of the limiting groove, the top wireless charging surface 21 is in a horizontal state and an inclined state respectively, making it easy for the user to turn to the predetermined position.

[0052] For example Figures 5 to 8 As shown, the rotating base 2 contains a rotary motor 23 and a control board 24 for controlling the rotary motor 23. The drive shaft 231 of the rotary motor 23 is perpendicular to the upper cover 12, allowing the rotating base 2 to rotate smoothly. The drive shaft 231 of the rotary motor 23 is connected to the support base 13. The support base 13 has a positioning hole 133 for the drive shaft 231 to be inserted. The positioning hole 133 is non-circular, which can drive the rotating base 2 to rotate relative to the base 1 when the motor is running, making the positioning more stable during rotation. Preferably, it is racetrack-shaped, or square, triangular, etc. Understandably, in other embodiments, the rotation direction of the rotating base 2 relative to the base 1 can also be controlled manually.

[0053] Furthermore, the rotating base 2 is provided with a connecting hole 25, and a connecting ring 26 is provided inside the connecting hole 25. The connecting ring 26 is sleeved on the drive shaft 231 of the rotary motor 23. The support base 13 is provided with a connecting seat 134, and the connecting ring 26 is locked to the support base 13. In addition, the connecting ring 26 is provided with a flange 261, which abuts against the end of the connecting hole 25 away from the upper cover 12, limiting the axial position of the rotating base 2 when it rotates, ensuring that the rotating base 2 rotates normally. When the rotating base 2 rotates, the axial position is stable and will not interfere with the upper cover 12, etc.

[0054] Understandably, the above-mentioned technical features can be used in any combination without restriction.

[0055] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A wireless charger with a lateral guiding mechanism, characterized in that, The wireless charger includes a base (1), and the side of the base (1) is provided with at least one opening (111), and a first wireless charging component (4) that can pop out and retract is provided in the opening (111). The lateral guide mechanism (14) includes a guide rod (141) disposed in the base (1) and a positioning structure (142) for mounting the guide rod (141); The guide rod (141) is arranged along the pop-out and retraction direction of the first wireless charging component (4). The first wireless charging component (4) is parallel to and slides with the guide rod (141) to guide the pop-out and retraction of the first wireless charging component (4). The positioning structure (142) is arranged in the base (1) for the guide rod (141) to be installed and positioned.

2. The wireless charger with a lateral guiding mechanism according to claim 1, characterized in that, The base (1) includes a support body (11), and the positioning structure (142) includes a support part (1421) located inside the support body (11) and a limiting part (1422) located on the inner side wall of the support body (11). The support part (1421) supports the guide rod (141), and the support part (1421) and the limiting part (1422) form a bayonet for the guide rod (141) to engage and be positioned.

3. The wireless charger with a lateral guiding mechanism according to claim 2, characterized in that, The base (1) has two opposite side walls inside, which are respectively provided with limiting parts (1422) to limit the two ends of the same guide rod (141).

4. The wireless charger with a lateral guiding mechanism according to claim 1, characterized in that, The first wireless charging component (4) includes a bracket (41), on which a guide portion (411) is provided that slides and is positioned in conjunction with the guide rod (141).

5. The wireless charger with a lateral guiding mechanism according to claim 4, characterized in that, The guide part (411) is a collar sleeved onto the guide rod (141).

6. The wireless charger with a lateral guiding mechanism according to claim 1, characterized in that, The lateral guide mechanism (14) includes a reset member (143) for providing a spring force to keep the first wireless charging assembly (4) outwardly ejected.

7. The wireless charger with a lateral guiding mechanism according to claim 6, characterized in that, The reset component (143) is a spring, which is sleeved on the guide rod (141) and abuts against the first wireless charging component (4).

8. The wireless charger with a lateral guiding mechanism according to any one of claims 1 to 7, characterized in that, The first wireless charging component (4) is provided with the lateral guide mechanism (14) on both sides.

9. The wireless charger with a lateral guiding mechanism according to claim 8, characterized in that, The slots formed by the lateral guide mechanisms (14) on both sides of the first wireless charging component (4) are all facing the first wireless charging component (4).

10. The wireless charger with a lateral guiding mechanism according to any one of claims 1 to 7, characterized in that, The base (1) has an opening (111) on each of its two opposite sides, and the two openings (111) are staggered vertically. The upper opening (111) contains a first wireless charging component (4) that can be popped out and retracted, and the lower opening (111) contains a second wireless charging component (5) that can be popped out and retracted. The first wireless charging component (4) and the second wireless charging component (5) are respectively provided with lateral guide mechanisms (14) for popping out and retracting. The base (1) is provided with a partition plate (112), the first wireless charging component (4) is located on the upper side of the partition plate (112), and the second wireless charging component (5) is located on the lower side of the partition plate (112).

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