Wireless charger for preventing mobile phone from shaking

Abstract

The utility model discloses a wireless charger for preventing a mobile phone from shaking, and relates to the technical field of wireless charging, the wireless charger comprises a storage assembly and a sliding block, the bottom of the storage assembly is provided with a suction cup, the top of the storage assembly is provided with a supporting column, the top of the supporting column is provided with a fixing plate, and the middle end of the top of the fixing plate is connected with a reset spring. A charging plate is connected to the top of the reset spring, a lifting column is arranged at the middle end of the bottom of the charging plate, a lifting plate is fixed to the bottom of the lifting column, supporting arms are connected to openings in the two sides of the lifting plate through rotating shafts, and the sliding blocks are arranged at the other ends of the supporting arms. According to the wireless charger capable of preventing the mobile phone from shaking, the flat spiral spring has the characteristics of multiple winding turns, large deformation angle and capability of storing more energy in a relatively small volume, so that deformation energy is released when the flat spiral spring is unwound, and the perimeter of a data line surrounding a circle in the chassis is sequentially increased; and the effect of storing and arranging the data line is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless charging, in particular to a wireless charger for preventing a mobile phone from shaking. Background Art

[0002] A wireless charger is a charger that does not use a traditional charging power cord to connect to the terminal device that needs to be charged. It uses the latest wireless charging technology to transmit power by using the alternating magnetic field generated between coils. Inductive coupling technology will become a bridge connecting the charging base station and the device. When charging wirelessly, just place the phone on the wireless charger to charge.

[0003] Most of the wireless chargers currently used on desktops are in the shape of discs. When charging a mobile phone, the wireless charger is easily affected by the external environment and shakes, causing the mobile phone to be unstable.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a wireless charger that prevents the mobile phone from shaking is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a wireless charger for preventing a mobile phone from shaking, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wireless charger for preventing a mobile phone from shaking, comprising a storage assembly and a slider, a suction cup is provided at the bottom of the storage assembly, and a pillar is installed at the top of the storage assembly, a fixing plate is provided at the top of the pillar, and a reset spring is connected to the top middle end of the fixing plate, the top of the reset spring is connected to a charging plate, and a lifting column is provided at the bottom middle end of the charging plate, a lifting plate is fixed to the bottom of the lifting column, and openings on both sides of the lifting plate are connected to support arms through rotating shafts, the slider is provided at the other end of the support arm, and a clamp is provided on the top of the slider, and a flexible sheet is connected to the outer surface of the clamp.

[0007] Furthermore, the storage assembly includes a chassis, a connecting tube and a hand screw, and the middle of the rear end of the chassis is connected to the connecting tube, and the hand screw is screwed to the screw hole on the right side of the connecting tube.

[0008] Furthermore, the storage assembly also includes a wire sleeve and a data cable, and the wire sleeve is provided at the front of the inner bottom end of the chassis, and the data cable is fixedly passed through the interior of the wire sleeve.

[0009] Furthermore, the storage assembly also includes a positioning rod and a planar spiral spring, and the positioning rod is fixed to the inner bottom end of the wire sleeve, and the outside of the positioning rod is connected to the planar spiral spring.

[0010] Furthermore, the data line and the planar spiral spring fit tightly together, and the support pillar passes through a through groove on the surface of the lifting plate.

[0011] Furthermore, the charging plate is elastically connected to the fixed plate via a return spring, and the chassis, fixed plate, charging plate and lifting plate are coaxially arranged.

[0012] Furthermore, the support column, the support arm, the sliding block and the clamping member are each provided with two, and the side surface of the clamping member is a concave structure, and the sliding block is arranged in a sliding groove on the surface of the fixed plate.

[0013] The utility model provides a wireless charger for preventing a mobile phone from shaking, which has the following beneficial effects:

[0014] 1. The utility model places a mobile phone on the charging plate, and relies on the weight of the mobile phone to press down the reset spring to make the lifting plate connected to the lifting column move longitudinally. At this time, the support arms at the openings on both sides of the lifting plate rotate, causing the slider to move laterally in the slide groove on the surface of the fixed plate, so that the mobile phone is clamped by the closed clamping parts to prevent the mobile phone from shaking due to unstable placement and avoid charging disconnection.

[0015] 2. The utility model has the characteristics of a large number of windings and a large deformation angle, and can store more energy in a smaller volume. Therefore, the deformation energy is released when the plane scroll spring is unwound, so that the circumference of the data cable wrapped around the inside of the chassis increases successively, thereby achieving the effect of storing and organizing the data cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front cross-sectional structure of a fixing plate and a lifting plate of a wireless charger for preventing a mobile phone from shaking according to the utility model;

[0017] Figure 2 This is a schematic diagram of a top view of a wireless charger for preventing a mobile phone from shaking according to the utility model;

[0018] Figure 3 This is a schematic diagram of a cross-sectional structure of a chassis of a wireless charger for preventing a mobile phone from shaking according to the utility model;

[0019] Figure 4 The utility model is a schematic diagram of the three-dimensional structure of a fixing plate and a lifting plate of a wireless charger for preventing a mobile phone from shaking.

[0020] In the figure: 1. Storage component; 101. Chassis; 102. Connecting tube; 103. Hand screw; 104. Wire sleeve; 105. Data cable; 106. Positioning rod; 107. Planar scroll spring; 2. Suction cup; 3. Pillar; 4. Fixing plate; 5. Reset spring; 6. Charging plate; 7. Lifting column; 8. Lifting plate; 9. Support arm; 10. Slider; 11. Clamping piece; 12. Flexible sheet. DETAILED DESCRIPTION

[0021] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0022] like Figure 1 , Figure 2 and Figure 4 As shown, a wireless charger for preventing a mobile phone from shaking comprises a storage component 1 and a slider 10, wherein a suction cup 2 is arranged at the bottom of the storage component 1, and a pillar 3 is installed at the top of the storage component 1, a fixing plate 4 is arranged at the top of the pillar 3, and a return spring 5 is connected to the top middle end of the fixing plate 4, a charging plate 6 is connected to the top of the return spring 5, and a lifting column 7 is arranged at the bottom middle end of the charging plate 6, a lifting plate 8 is fixed to the bottom of the lifting column 7, and support arms 9 are connected to the openings on both sides of the lifting plate 8 through rotating shafts, and the slider 10 It is arranged at the other end of the support arm 9, and a clamping piece 11 is arranged on the top of the slider 10, and the outer surface of the clamping piece 11 is connected with a flexible sheet 12, the pillar 3 passes through the through groove on the surface of the lifting plate 8, the charging plate 6 is elastically connected to the fixed plate 4 through the reset spring 5, and the chassis 101, the fixed plate 4, the charging plate 6 and the lifting plate 8 are coaxially arranged, the pillar 3, the support arm 9, the slider 10 and the clamping piece 11 are each provided with two, and the side of the clamping piece 11 is a concave structure, and the slider 10 is arranged in the slide groove on the surface of the fixed plate 4.

[0023] The specific operation is as follows: place the mobile phone on the charging plate 6, and rely on the mobile phone's own weight to press down the reset spring 5 to make the lifting plate 8 connected to the lifting column 7 move longitudinally. At this time, the support arms 9 at the openings on both sides of the lifting plate 8 rotate, causing the slider 10 to move laterally in the slide groove on the surface of the fixed plate 4, so that the mobile phone is clamped by the closed clamping parts 11 to prevent the mobile phone from shaking due to unstable placement and avoid charging disconnection.

[0024] like Figure 3 As shown, the storage component 1 includes a chassis 101, a connecting tube 102 and a hand-tightened screw 103, and the connecting tube 102 is connected to the middle of the rear end of the chassis 101, and the hand-tightened screw 103 is screwed on the screw hole on the right side of the connecting tube 102. The storage component 1 also includes a wire sleeve 104 and a data cable 105, and the wire sleeve 104 is provided at the front of the inner bottom end of the chassis 101, and the data cable 105 is fixed through the inside of the wire sleeve 104. The storage component 1 also includes a positioning rod 106 and a flat scroll spring 107, and the positioning rod 106 is fixed to the inner bottom end of the wire sleeve 104, and the outside of the positioning rod 106 is connected to the flat scroll spring 107, and the data cable 105 and the flat scroll spring 107 fit tightly.

[0025] The specific operation is as follows: since the planar spiral spring 107 has the characteristics of many winding turns and a large deformation angle, it can store more energy in a smaller volume. Therefore, the deformation energy is released when the planar spiral spring 107 is unwound, so that the circumference of the data cable 105 around the inside of the chassis 101 increases successively, thereby achieving the effect of storing and organizing the data cable 105.

[0026] In summary, when using the wireless charger that prevents mobile phones from shaking, firstly, the base plate 101 is fixed on the desktop by the suction cup 2, and the exposed length of the data line 105 is adjusted according to the distance of the power socket, that is, the data line 105 is pulled outward to tighten the plane spiral spring 107, and then the hand screw 103 is screwed to fix the data line 105 at the connection tube 102;

[0027] When the mobile phone needs to be charged, the mobile phone is placed on the charging plate 6. The mobile phone's own weight presses down the reset spring 5 to make the lifting plate 8 connected to the lifting column 7 move longitudinally. At this time, the support arms 9 rotating at the openings on both sides of the lifting plate 8 drive the slider 10 to move horizontally in the slide groove on the surface of the fixed plate 4, so that the two clamping members 11 move toward each other until the mobile phone is clamped. Due to the design of the flexible sheet 12, the clamping stability is further improved, which prevents the mobile phone from sliding off the charging plate 6 when the desktop is shaken by the external influence, thereby ensuring the continuity of charging;

[0028] When charging is finished and the data cable 105 needs to be stored, the hand screw 103 can be rotated outward, and the deformation energy of the planar spiral spring 107 can be released when it is unwound, so that the circumference of the part of the data cable 105 located outside the wire sleeve 104 that is wrapped around the inside of the chassis 101 increases successively, thereby achieving the effect of storing the data cable 105.

[0029] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A wireless charger for preventing a mobile phone from shaking, comprising a storage component (1) and a slider (10), characterized in that: A suction cup (2) is provided at the bottom of the storage component (1), and a pillar (3) is installed at the top of the storage component (1); a fixing plate (4) is provided at the top of the pillar (3), and a return spring (5) is connected to the middle end of the top of the fixing plate (4); the top of the return spring (5) is connected to a charging plate (6), and a lifting column (7) is provided at the middle end of the bottom of the charging plate (6); a lifting plate (8) is fixed to the bottom of the lifting column (7), and the openings on both sides of the lifting plate (8) are connected to support arms (9) through rotating shafts; the slider (10) is provided at the other end of the support arm (9), and a clamping member (11) is provided at the top of the slider (10), and the outer surface of the clamping member (11) is connected to a flexible sheet (12).

2. A wireless charger for preventing a mobile phone from shaking according to claim 1, characterized in that: The storage assembly (1) comprises a chassis (101), a connecting tube (102) and a hand screw (103), wherein the middle portion of the rear end of the chassis (101) is connected to the connecting tube (102), and the hand screw (103) is screwed to the screw hole on the right side of the connecting tube (102).

3. A wireless charger for preventing a mobile phone from shaking according to claim 2, characterized in that: The storage assembly (1) further comprises a wire sleeve (104) and a data cable (105), and the wire sleeve (104) is arranged at the front of the inner bottom end of the chassis (101), and the data cable (105) is fixedly passed through the inner part of the wire sleeve (104).

4. A wireless charger for preventing a mobile phone from shaking according to claim 3, characterized in that: The storage assembly (1) further comprises a positioning rod (106) and a planar spiral spring (107), and the positioning rod (106) is fixed to the inner bottom end of the wire sleeve (104), and the outside of the positioning rod (106) is connected to the planar spiral spring (107).

5. A wireless charger for preventing a mobile phone from shaking according to claim 4, characterized in that: The data line (105) and the plane spiral spring (107) are tightly fitted, and the support (3) passes through the through groove on the surface of the lifting plate (8).

6. A wireless charger for preventing a mobile phone from shaking according to claim 2, characterized in that: The charging plate (6) is elastically connected to the fixing plate (4) via a return spring (5), and the chassis (101), the fixing plate (4), the charging plate (6) and the lifting plate (8) are coaxially arranged.

7. A wireless charger for preventing a mobile phone from shaking according to claim 1, characterized in that: The support (3), the support arm (9), the sliding block (10) and the clamping member (11) are each provided with two, and the side surface of the clamping member (11) is a concave structure, and the sliding block (10) is arranged in a sliding groove on the surface of the fixing plate (4).

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