CN218071112U

CN218071112U - Charging stand

Info

Publication number: CN218071112U
Application number: CN202222434421.8U
Authority: CN
Inventors: 张帆
Original assignee: Shenzhen Xinweidu Product Design Planning Co ltd
Current assignee: Shenzhen Xinweidu Product Design Planning Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2022-12-16
Anticipated expiration: 2032-09-14

Abstract

The utility model provides a charging seat, which comprises a first seat body and a supporting piece, wherein the first seat body is provided with a supporting surface for supporting a first mobile terminal, the supporting surface is provided with a wireless charging response area, the first seat body is provided with a first charging module, and the first charging module is used for wirelessly charging the first mobile terminal supported on the wireless charging response area; support piece connects in the rotatory piece of first seat body and connects in the backup pad of rotatory piece including rotating, and the axis of rotation of rotatory piece with lean on to lean on personally submitting the contained angle setting, the backup pad is used for supporting first mobile terminal, the axis of rotation of rotatory piece is dodged to the backup pad to can be along with the rotation circular motion of rotatory piece, the distance between backup pad and the wireless response area that charges changes along with the circular motion of backup pad. Therefore, the user can adjust the height of the first mobile terminal supported on the supporting plate by rotating the rotating block, and a better charging effect is achieved.

Description

Charging stand

Technical Field

The utility model belongs to the technical field of cell phone stand, especially, relate to a charging seat.

Background

With the development of mobile terminals, the demand for wireless charging of mobile terminals is increasing. Have on the market to have the charging seat that is used for carrying on wireless charging, this charging seat is usually including supporting the backup pad and connecting in supporting the backup pad and supporting the board, supports to be equipped with wireless emission module that charges in the inboard, can place mobile terminal in the backup pad during the use and support and lean on in supporting and supporting the board, and wireless emission module that charges can carry out wireless charging to mobile terminal this moment. But the mobile terminal of different models is not of uniform size, and the height that mobile terminal placed after in the backup pad is also different, can't guarantee that different models mobile terminal all is located wireless transmitting module's that charges response within range, influences the charging effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a charging seat aims at solving the technical problem of the unable adaptation different mobile terminal's of current charging seat height of charging.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a charging seat, include:

the mobile terminal comprises a first seat body and a second seat body, wherein the first seat body is provided with a butting surface used for butting against a first mobile terminal, the butting surface is provided with a wireless charging response area, a first charging module is arranged on the first seat body, and the first charging module is used for wirelessly charging the first mobile terminal which is butted against the wireless charging response area;

support piece, including rotate connect in the rotatory piece of first seat body and connect in the backup pad of rotatory piece, the axis of rotation of rotatory piece with lean on to lean on and personally submit the contained angle setting, the backup pad is used for supporting first mobile terminal, the axis of rotation of rotatory piece is dodged to the backup pad, and can follow up the rotation circular motion of rotatory piece, the backup pad with distance between the wireless response area of charging is along with the circular motion of backup pad changes.

In one embodiment, the supporting member further includes a rotating shaft connected to the rotating block and a reset member connected to the rotating block and the first seat body, the first seat body is provided with a connecting hole, the rotating shaft is rotatably connected to the connecting hole and can slide along an axial direction of the connecting hole, and the reset member is configured to apply a reset force to the rotating block, the reset force being directed to the first seat body in a sliding manner.

In one embodiment, the rotating block can rotate between a first rotation angle and a second rotation angle, the supporting plate has a first supporting surface and a second supporting surface which are opposite and parallel to each other, the first supporting surface is used for supporting the first mobile terminal when the rotating block is at the first rotation angle, and the second supporting surface is used for supporting the first mobile terminal when the rotating block is at the second rotation angle.

In one embodiment, the supporting plate protrudes from the abutting surface, an avoiding groove is formed in one side of the abutting surface of the first seat body, and at least part of the rotating block is contained in the avoiding groove when the rotating block is at the first rotating angle and the second rotating angle.

In one embodiment, the rotating block can slide between a limiting position abutting against the groove bottom of the avoiding groove and a rotating position located outside the avoiding groove, and the rotating block can rotate between the first rotating angle and the second rotating angle when being located at the rotating position.

In one embodiment, two groove wall surfaces of the avoiding groove located in the rotating direction of the rotating block are inclined surfaces, and the distance between the two groove wall surfaces of the avoiding groove located in the rotating direction of the rotating block is gradually increased from the groove bottom of the avoiding groove to the direction of the notch of the avoiding groove.

In one embodiment, the first seat body is provided with an anti-wear sheet, and the anti-wear sheet is located on a rotation path of the rotating block during rotation.

In one embodiment, the charging stand further includes a second seat body connected to the first seat body, the second seat body includes a connecting member and a charging member, the connecting member is provided with a first sliding structure, and the first sliding structure extends along a sliding path; the piece that charges includes shell, second sliding construction, magnetic part and second module that charges, second sliding construction connect in the shell, and with first sliding construction sliding connection, the shell has the butt face that is used for contradicting second mobile terminal, the magnetic part install in the shell and can with second mobile terminal magnetism actuation, the second charge the module be used for to contradict in the butt face second mobile terminal carries out wireless charging, wherein, the piece that charges can the second mobile terminal is to follow under the magnetic attraction effect of magnetic part the slip path slides.

In one embodiment, the connecting element includes a connecting portion and a baffle portion, the connecting portion has a placing surface, a limiting groove is formed in one side of the placing surface of the connecting portion, the charging element is at least partially accommodated in the limiting groove, the baffle portion is protruded from the abutting surface, and the baffle portion is used for supporting the second mobile terminal.

In one embodiment, the charging stand further includes a third body connected to the first body, the third body and the first body are arranged at an included angle, and a third charging module for charging a third mobile terminal is disposed on the third body.

Compared with the prior art, the utility model the technical effect be: when the wireless charging device is used, the edge of the first mobile terminal can be placed on the supporting plate, the back face of the first mobile terminal is abutted against the abutting face, and if the projection of the wireless receiver of the first mobile terminal on the abutting face is located in the wireless charging response area, the supporting piece does not need to be adjusted. If the projection of the wireless receiver of the first mobile terminal on the abutting surface is located below the wireless charging response area, the rotating block can be rotated to enable the supporting plate to move circularly towards the direction close to the wireless charging response area until the projection of the wireless receiver on the abutting surface is located in the wireless charging response area. If the projection of the wireless receiver of the first mobile terminal on the abutting surface is located above the wireless charging response area, the supporting plate can move circularly towards the direction away from the wireless charging response area by rotating the rotating block until the projection of the wireless receiver on the abutting surface is located in the wireless charging response area. The user just can adjust the height that supports the first mobile terminal in the backup pad through rotating rotatory piece like this to make the projection of first mobile terminal's wireless receiver on leaning on the face can be adjusted to the best position of being convenient for charge, thereby realize better charging effect.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments of the present invention or the description of the prior art will be briefly described below, and it is obvious that the drawings described below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a perspective structural view of a charging seat provided by an embodiment of the present invention;

FIG. 2 is a cross-sectional view of the charging dock of FIG. 1;

fig. 3 is a partial exploded view of the charging cradle of fig. 1.

Description of reference numerals:

10. a first seat body; 11. a first charging module; 12. an anti-wear sheet; 101. an abutting surface; 102. an avoidance groove; 103. connecting holes; 20. a support member; 21. rotating the block; 22. a support plate; 221. a first support surface; 222. a second support surface; 23. a rotating shaft; 24. a reset member; 30. a second seat body; 31. a connecting member; 311. an abutting surface; 32. a charging member; 321. placing the noodles; 33. a baffle plate; 301. a limiting groove; 40. a third seat body; 41. a third charging module; 42. a plug; 401. a groove-like structure.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features. In the description of the present invention, "plurality" or "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments.

The utility model provides a charging seat, this charging seat can carry out wireless charging to first mobile terminal, and first mobile terminal can be for cell-phone, panel computer, electronic reader, intelligent wrist-watch, intelligent earphone box etc.. In the following embodiments, the first mobile terminal is described as a mobile phone. The handset has a wireless receiver.

Referring to fig. 1, the charging stand includes a first stand body 10 and a supporting member 20.

The first charging seat body 10 has an abutting surface 101, the abutting surface 101 is used for abutting against the mobile phone, specifically, abutting against the back surface of the mobile phone, and the abutting surface 101 has a wireless charging response area, that is, the wireless charging response area is a certain area on the abutting surface of the first charging seat. The first seat body 10 can be placed on a table or the ground, and for the convenience of free abutting of the mobile phone, the abutting surface 101 can be inclined upward relative to the horizontal plane, so that the mobile phone can abut against the abutting surface 101 under the action of gravity, wherein the abutting surface 101 can be a plane or a curved surface, and is not limited here.

Referring to fig. 2, a first charging module 11 is disposed on the first seat body 10, and the first charging module 11 is used for wirelessly charging the first mobile terminal abutting against the wireless charging response area. Wherein, first module 11 that charges can be located the installation intracavity of first seat body 10, this first module 11 that charges can include wireless transmitter and control panel, the control panel can be connected with external power source electricity through the interface seat, for wireless transmitter charges, wireless charging response area is wireless transmitter's the preferred coverage area of charging signal, when the cell-phone supports when leaning on in the conflict face, if its wireless receiver projection on the conflict face is in wireless charging response area, this wireless transmitter can charge wireless receiver, if the projection of wireless receiver on the conflict face is outside wireless charging response area, wireless transmitter charges badly to wireless receiver, or can't charge.

The supporting member 20 is located below the wireless charging response area, the supporting member 20 includes a rotating block 21 rotatably connected to the first seat body 10 and a supporting plate 22 connected to the rotating block 21, and a rotation axis of the rotating block 21 is disposed at an included angle with the abutting surface 101, that is, the rotation axis of the rotating block 21 is not parallel to the abutting surface 101. The support plate 22 is retreated from the rotation axis of the rotation block 21 and can move along with the rotation circular motion of the rotation block 21, and the distance between the support plate 22 and the wireless charging response area changes along with the circular motion of the support plate 22. That is, when the support plate 22 is circularly moved toward the wireless charging response area, the distance between the support plate 22 and the wireless charging response area becomes small, and when the support plate 22 is circularly moved away from the wireless charging response area, the distance between the support plate 22 and the wireless charging response area becomes large. The supporting plate 22 is used for supporting the mobile phone, specifically, supporting the edge of the mobile phone.

When the mobile phone is used, the edge of the mobile phone can be placed on the supporting plate 22, and the back of the mobile phone is abutted against the abutting surface 101, and if the projection of the wireless receiver of the mobile phone on the abutting surface 101 is located in the wireless charging response area, the supporting member 20 does not need to be adjusted. If the projection of the wireless receiver of the mobile phone on the abutting surface 101 is located below the wireless charging response area, the rotating block 21 can be rotated to make the supporting plate 22 move circularly in the direction close to the wireless charging response area until the projection of the wireless receiver on the abutting surface 101 is located in the wireless charging response area. If the projection of the wireless receiver of the mobile phone on the abutting surface 101 is located above the wireless charging response area, the rotating block 21 can be rotated to make the supporting plate 22 move circularly in the direction away from the wireless charging response area until the projection of the wireless receiver on the abutting surface 101 is located in the wireless charging response area. Thus, the user can adjust the height of the mobile phone supported on the supporting plate 22 by rotating the rotating block 21, so that the projection of the wireless receiver of the mobile phone on the abutting surface 101 can be adjusted to the optimal position for charging, thereby achieving better charging effect.

Specifically, referring to fig. 2 and 3, the supporting member 20 further includes a rotating shaft 23 and a reset member 24, the rotating shaft 23 is connected to the rotating block 21, the rotating shaft 23 and the supporting plate 22 are located at two opposite sides of the rotating block 21, the reset member 24 is connected to the first seat body 10, the first seat body 10 is provided with a connecting hole 103, and the rotating shaft 23 is rotatably connected to the connecting hole 103 and can slide along an axial direction of the connecting hole 103. When the rotation shaft 23 axially slides within the connection hole 103, the rotation block 21 moves toward or away from the first housing body 10. The restoring member 24 serves to apply a restoring force to the rotating block 21 sliding toward the first housing body 10. Wherein, the restoring force can be elastic force or magnetic attraction force. In this embodiment, the restoring member 24 may be an elastic member, which connects the rotating block 21 and the first socket body 10, and is configured to apply an elastic force to the rotating block 21 to slide toward the first socket body 10, so that the rotating block 21 elastically abuts against the first socket body 10. The friction force between the rotation block 21 and the first seat body 10 due to the elastic interference can be used to block the rotation of the rotation block 21. The elastic part is a spring which is sleeved outside the rotating shaft 23 and is always in a stretching state.

During the use, the user can firstly pull out the support member 20 to make the rotating shaft 23 slide in the connecting hole 103 towards the direction in which the rotating block 21 is far away from the first seat body 10, so as to release the contact between the rotating block 21 and the first seat body 10, then rotate the rotating block 21, so as to adjust the supporting plate 22 to a required position, and then release the hand, so as to make the rotating block 21 elastically abut against the first seat body 10 under the pulling force of the elastic member, and at this time, the rotating block 21 stops rotating through the friction force between the rotating block and the first seat body 10.

During the use, the user also can be at this rotatory piece 21 of direct rotation when rotatory piece 21 elastic conflict in first seat body 10, and the user only need overcome rotatory piece 21 and first seat body 10 between frictional force can this moment, the operation is more convenient. However, the rotating block 21 may cause abrasion to the first seat body 10, and to solve this problem, an anti-abrasion piece 12 may be provided on the first seat body 10, and the anti-abrasion piece 12 is located on a rotation path of the rotating block 21 when it rotates by a predetermined angle. The anti-wear piece 12 can support the rotating block 21 and the first seat body 10 at an interval, and when the rotating block 21 abuts against the first seat body 10, the anti-wear piece 12 is actually abutted against, so that when the rotating block 21 elastically abuts against the first seat body 10 and rotates, friction is generated between the anti-wear piece 12 and the rotating block, and the first seat body 10 cannot be worn. Wherein, the wear-proof piece 12 can be made of wear-resistant material to improve the service life.

In one embodiment, the support plate 22 can support the mobile phone when the rotating block 21 rotates to any angle, for example, the cross section of the support plate 22 is circular or annular. The user may stop the rotation block 21 at the current position after removing the external force. For example, the rotation between the rotary block 21 and the first housing body 10 is damped, or the rotation is restricted by the friction between the rotary block 21 and the first housing body 10.

Referring to fig. 2 and 3, in order to reduce the influence of the rotation block 21 on the abutting surface 101 of the mobile phone abutting against the first seat body 10, an avoiding groove 102 is formed on one side of the abutting surface 101 of the first seat body 10, and the rotation block 21 is at least partially accommodated in the avoiding groove 102, so as to reduce the height of the rotation block 21 protruding from the abutting surface 101. In order to avoid affecting the rotation angle of the rotating block 21, the cross section of the avoiding groove 102 may be circular or annular. The rotating block 21 can rotate freely in the escape groove 102.

In another embodiment, the rotating block 21 can only make the support plate 22 support the mobile phone when it is turned to several angles. The number of the plurality of angles can be two.

Specifically, referring to fig. 2 and 3, the rotating block 21 can rotate between a first rotation angle and a second rotation angle, the supporting plate 22 has a first supporting surface 221 and a second supporting surface 222, the first supporting surface 221 and the second supporting surface 222 are opposite and parallel to each other, when the rotating block 21 is at the first rotation angle, the first supporting surface 221 faces the wireless charging response area, at this time, the first supporting surface 221 is used to support the mobile phone, that is, the mobile phone can be placed on the first supporting surface 221 and abutted against the abutting surface 101, when the rotating block 21 is at the second rotation angle, the second supporting surface 222 faces the wireless charging response area, and the second supporting surface 222 is used to support the mobile phone, that is, the mobile phone can be placed on the second supporting surface 222 and abutted against the abutting surface 101. Wherein the plane of the first supporting surface 221 when the rotating block 21 is at the first rotation angle is parallel to the plane of the second supporting surface 222 when the rotating block 21 is at the second rotation angle, i.e. the difference between the first rotation angle and the second rotation angle is 180 °.

Optionally, the first supporting surface 221 and the second supporting surface 222 are both perpendicular to the abutting surface, so as to limit the position of the mobile phone.

To further prevent the mobile phone from slipping off the supporting plate 22, the first supporting surface 221 and the second supporting surface 222 are both rough surfaces to increase the friction between the two and the mobile phone.

In yet another embodiment, the rotating block 21 has several detents during rotation. The number of the plurality of screens can be two or more.

In the illustrated embodiment, the rotation block 21 may have two detents. The rotating block 21 is clamped with the first seat body 10 when the rotating block is at the first rotation angle and the second rotation angle, so as to form two clamping positions of the rotating block 21.

Alternatively, referring to fig. 2 and 3, the rotating block 21 can be clamped with the first seat body 10 by being accommodated in the avoiding groove 102. That is, the rotating block 21 is at least partially accommodated in the avoiding groove 102 when the rotating block is at the first rotating angle and the second rotating angle. During the use, can pull out rotatory piece 21 from dodging the groove 102 earlier, rotate again, rotatory piece 21 can dodge the groove 102 adaptation when being in first turned angle, and block in dodging the groove 102 under the spring action of elastic component, rotatory piece 21 also can dodge the groove 102 adaptation when rotating to the second turned angle, and block in dodging the groove 102 under the spring action of elastic component, like this, rotatory piece 21 alright block in can block in dodging the groove 102 when first turned angle and when the second turned angle, rotatory piece 21 has two screens, the cell wall of dodging the groove 102 has played the limiting displacement to rotatory piece 21, in order to restrict and dodge groove 102 and continue to rotate. In this embodiment, the bypass groove 102 is non-circular in cross-section and is disposed centrally symmetrically. For example, the cross-section of the avoidance groove 102 is rectangular for ease of machining and alignment.

Specifically, the rotating block 21 can slide between a limit position abutting against the bottom of the avoidance groove 102 and a rotation position located outside the avoidance groove 102. When a user pulls out the rotating block 21, the rotating block 21 is in a rotating position, and at this time, the rotating block 21 can rotate freely, specifically, between a first rotating angle and a second rotating angle; when the rotating block 21 is at the first rotation angle or the second rotation angle, the rotating block 21 can be clamped into the avoidance groove 102 under the action of the elastic member, and at this time, the rotating block 21 is at the limit position.

Referring to fig. 3, in order to facilitate the rotation of the rotating block 21 out of the avoiding groove 102, two groove wall surfaces of the avoiding groove 102 in the rotating direction of the rotating block 21 are inclined surfaces, and a distance between the two groove wall surfaces of the avoiding groove 102 in the rotating direction of the rotating block 21 is gradually increased from the groove bottom of the avoiding groove 102 to the notch of the avoiding groove 102. In the illustrated embodiment, two wall surfaces of the escape groove 102 in the rotation direction of the rotary block 21 are upper and lower wall surfaces of the escape groove 102. Thus, the two groove wall surfaces have a guiding function, and for example, the rotation block 21 needs to rotate from the first rotation angle to the second rotation angle, the user can directly rotate the rotation block 21 without pulling out the rotation block 21, and the side wall of the rotation block 21 rotates out of the avoidance groove 102 under the guiding function of the two groove wall surfaces. When the rotating block 21 rotates to a position near the second rotation angle, the rotating block 21 can slide into the avoidance groove 102 under the elastic action of the elastic force and the guiding action of the wall surfaces of the two grooves, and is matched with the avoidance groove 102, so that the operation is more labor-saving and faster. The wall surfaces of the two grooves may be a plane or a curved surface, and are not limited herein.

In order to improve the functionality of the charging stand, please refer to fig. 2 and 3, the charging stand further includes a second base body 30 connected to the base body, the second base body 30 can implement wireless charging of a second mobile terminal, and the second mobile terminal can be a mobile phone, a tablet computer, an electronic reader, an intelligent watch, an intelligent earphone box, and the like. In the following embodiments, the second mobile terminal is taken as an example of a smart watch. Intelligence wrist-watch includes the wrist-watch main part and connects in the watch chain of wrist-watch main part, and the wrist-watch main part has the wrist-watch that is used for supplying the user to look over openly and the wrist-watch back of the body mutually with the wrist-watch openly, all is equipped with the structure that can carry out magnetism and inhale in general wrist-watch main part, and this structure can have magnetism or ferromagnetism.

Referring to fig. 30, the second seat body 30 includes a connecting member 31 and a charging member 32. This wireless charging seat is used for carrying out wireless charging to intelligent wrist-watch.

Referring to fig. 3, the connecting member 31 has an abutting surface 311, and the connecting member 31 has a first sliding structure extending along a sliding path. Wherein the sliding path extends in a straight line. Specifically, the connecting member 31 has a limiting groove 301 formed on one side of the abutting surface 311, and the extending direction of the limiting groove 301 is the same as the extending direction of the sliding path. In this embodiment, the extending direction of the slide path is perpendicular to the extending direction of the rotation axis of the link 31, so that the stopper groove 301 extends substantially in the up-down direction when the link 31 is switched to the supporting state. The limiting groove 301 is circumferentially closed, and the limiting groove 301 has two side groove walls in the extending direction and an end groove wall located at the extending end of the limiting groove 301.

Referring to fig. 3, the charging element 32 includes a housing, a second sliding structure, a magnetic element and a second charging module.

The shell has and holds the chamber, and second sliding construction, magnetic part and second charge the module and all connect in the shell to be located and hold the intracavity. The housing is at least partially accommodated in the limiting groove 301 and abutted against the groove bottom of the limiting groove 301, the housing can move between two end groove walls of the two limiting grooves 301 in the limiting groove 301, and the end groove walls of the limiting grooves 301 are used for limiting the movement of the housing. The housing has a placement surface 321, and the placement surface 321 faces the same direction as the groove bottom surface of the stopper groove 301. The placement surface 321 is for abutting against a watch back surface of the watch body, wherein the placement surface 321 has a charging area. The placing surface 321 is parallel to the abutting surface 311, and optionally, the placing surface 321 may be on the same plane as the abutting surface 311 or protrude from the abutting surface 311.

The magnetic part can be a magnet, can be attracted with the watch body magnetism, and enables the watch body to be abutted to the placing face 321 through magnetic attraction, and is opposite to the charging area. Wherein, the magnetic member may correspond to a central position of the placing surface 321.

The second module of charging is connected with the control panel electricity of first module 11 of charging, when external power source is connected with the interface seat electricity, also can be for the second module power supply of charging, the second module of charging can with the central axis coincidence of magnetic part to correspond the charging area, this second module of charging can be for being used for carrying out the transmitting coil that wireless charges, in order to carry out wireless charging in the wrist-watch main part of placing face 321 to the butt.

The second sliding structure is connected to a side surface of the housing, the second sliding structure is slidably connected with the first sliding structure, and the second sliding structure can slide along the sliding path relative to the first sliding structure, so that the housing moves along the sliding path in the limiting groove 301. The placement surface 321 is parallel to the sliding path such that the placement surface 321 always translates in the same plane during movement of the housing.

During the use, can be close to connecting piece 31 with the wrist-watch main part of intelligent wrist-watch and place, the wrist-watch main part produces magnetic attraction to the magnetic part, the part 32 that charges removes towards the wrist-watch main part along sliding path under the magnetic attraction effect, until reaching the position that is closest to the wrist-watch main part, the wrist-watch main part can carry out the fine setting of position under the magnetic attraction effect of magnetic part this moment, conflict in placing face 321 until the wrist-watch main part, and just to charging the region, thus, just saved the inconvenience that the user need carry out manual accurate alignment, can set up the extending direction of sliding path as required simultaneously, in order to eliminate because the wrist-watch main part size difference or the restriction of placing the region brought unable and the just right problem of charging region of the part 32 that charges, high convenience and quickness in use, avoid appearing the bad circumstances of wrist-watch main part charging.

The first sliding structure is disposed on a wall of the limiting groove 301, and the second sliding structure is disposed on a side wall of the housing.

In this embodiment, referring to fig. 3, the first sliding structure includes a sliding groove formed on a side groove wall of the limiting groove 301 and a guiding groove formed on an end groove wall of the limiting groove 301, the sliding groove extends along the sliding path, the guiding groove is formed along the extending direction of the sliding path, the second sliding structure includes a sliding block and a guiding rod, the sliding block is inserted into the sliding groove and can slide along the sliding path in the sliding groove, and the guiding rod is inserted into the guiding groove in an adaptive manner and can slide along the forming direction of the guiding groove. The width of the sliding block is matched with the width of the sliding groove, the length of the sliding groove is larger than that of the sliding block, and the length direction of the sliding groove is the extending direction of the sliding path. The housing is moved in the limit groove 301 by the sliding of the slider in the sliding groove. In this embodiment, the two side walls of the limiting groove 301 are both provided with sliding grooves, and correspondingly, the two opposite side walls of the housing are both provided with sliding blocks in a protruding manner, and each sliding block is inserted into one sliding groove, so as to improve the stability of the charging element 32 in the sliding process. The guide rod guides the housing by sliding in the guide groove, and prevents the charging member 32 from being locked by sliding. Wherein, the guide way is opened on the limit groove 301's the tip cell wall that is close to the axis of rotation. In other embodiments, the first sliding structure may only include a sliding slot and the second sliding structure only includes a sliding block, or the first sliding structure only includes a guiding slot and the second sliding structure only includes a guiding rod, which is not limited herein.

Referring to fig. 3, a bar-shaped hole is formed at the bottom of the limiting groove 301, the bar-shaped hole extends along the sliding path, the sectional area of the bar-shaped hole is smaller than that of the limiting groove 301, the charging element 32 further includes a protruding block protruding from the side of the housing far away from the placing surface 321, the protruding block extends into the bar-shaped hole, and when the housing moves in the limiting groove 301, the protruding block can move along the extending direction of the bar-shaped hole. When the charging member 32 is jammed during the sliding process, the user can adjust the position of the housing in the limiting groove 301 by moving the protrusion.

Referring to fig. 3, the baffle 33 protrudes from the contact surface 311 and escapes from the limit groove 301, and the baffle 33 is used for supporting the watch body. The abutting surface 311 is disposed obliquely, and at this time, the baffle 33 is located below the limiting groove 301 and in the extending direction of the limiting groove 301, and the housing can move towards or away from the baffle 33 in the limiting groove 301. Can place the side of wrist-watch main part on baffle 33 during the use to make the wrist-watch back support and lean on in butt face 311, the shell can remove towards the wrist-watch back under the magnetic attraction effect of wrist-watch main part this moment, so that the wrist-watch back just to the charging area of shell, thereby realize that the second charges the wireless charging of module to wrist-watch main part.

Referring to fig. 2 and 3, the charging stand further includes a third body 40 connected to the first body 10, and the third charging stand can charge a third mobile terminal, which may be a mobile phone, a tablet computer, an electronic reader, a smart watch, a smart earphone box, or the like. In the following embodiments, the third mobile terminal is taken as an example of an intelligent headset box for description.

The first seat body 10 is supported on the ground or a table top by the third seat body 40. The third seat body 40 and the first seat body 10 form an included angle.

Specifically, referring to fig. 2, the third seat body 40 includes a limiting structure connected to the base and a third charging module 41 for charging the smart earphone box, where the limiting structure is used to limit the position of the smart earphone box, for example, the limiting structure is a groove-shaped structure 401 opened on the upper surface of the base and adapted to the smart earphone box, or a boss protruding from the upper surface of the base, and the boss is provided with the groove-shaped structure 401 adapted to the smart earphone box. The third charging module 41 is electrically connected to the control board and is used for charging the smart earphone box. Control panel and interface pad all can locate on third seat body 40, wherein, third charging module 41 can be for locating the transmitting coil that is used for wireless charging on the base, and when intelligent earphone box placed in slot-like structure 401, the second module of charging just can carry out wireless charging to intelligent earphone box. The third charging module 41 can also be a plug 42 disposed on the limiting structure, and the plug 42 can be inserted into a socket on the smart earphone box to be matched with the smart earphone box, so as to realize electrical connection with the smart earphone box. When the interface seat is electrically connected with the external power supply, the external power supply is electrically connected with the intelligent earphone box.

The foregoing is only a preferred embodiment of the present invention, and the technical principles of the present invention have been specifically described, and the description is only for the purpose of explaining the principles of the present invention, and should not be construed as limiting the scope of the present invention in any way. Any modifications, equivalents and improvements made within the spirit and principles of the invention and other embodiments of the invention without the creative effort of those skilled in the art are intended to be included within the protection scope of the invention.

Claims

1. A charging stand, comprising:

support piece, including rotate connect in the rotatory piece of first seat body and connect in the backup pad of rotatory piece, the axis of rotation of rotatory piece with support to personally submitting the contained angle setting, the backup pad is used for supporting first mobile terminal, the axis of rotation of rotatory piece is dodged to the backup pad, and can follow the rotation circular motion of rotatory piece, the backup pad with distance between the wireless response area that charges is along with the circular motion of backup pad changes.

2. The charging dock of claim 1, wherein the supporting member further comprises a rotating shaft connected to the rotating block and a reset member connecting the rotating block and the first dock body, the first dock body is provided with a connecting hole, the rotating shaft is rotatably connected to the connecting hole and can slide along an axial direction of the connecting hole, and the reset member is configured to apply a reset force to the rotating block, the reset force being sliding towards the first dock body.

3. The charging stand of claim 2, wherein the rotating block is capable of rotating between a first rotation angle and a second rotation angle, the supporting plate has a first supporting surface and a second supporting surface that are opposite and parallel to each other, the first supporting surface is used for supporting the first mobile terminal when the rotating block is at the first rotation angle, and the second supporting surface is used for supporting the first mobile terminal when the rotating block is at the second rotation angle.

4. The charging stand of claim 3, wherein the supporting plate protrudes from the abutting surface, an avoiding groove is formed on one side of the abutting surface of the first stand body, and at least a portion of the rotating block is accommodated in the avoiding groove when the rotating block is at the first rotation angle and the second rotation angle.

5. A charging stand as set forth in claim 4, wherein said rotary block is slidable between a limit position abutting against the bottom of said escape groove and a rotation position located outside said escape groove, and said rotary block is rotatable between said first rotation angle and said second rotation angle when being at said rotation position.

6. The charging stand according to claim 5, wherein both wall surfaces of the avoiding groove in the rotation direction of the rotation block are inclined surfaces, and the distance between the wall surfaces of the avoiding groove in the rotation direction of the rotation block is gradually increased from the groove bottom of the avoiding groove to the notch of the avoiding groove.

7. The charging stand according to any one of claims 2 to 6, wherein the first stand body is provided with an anti-wear sheet, and the anti-wear sheet is located on a rotation path of the rotating block during rotation.

8. The charging dock of any one of claims 1 to 6, further comprising a second dock body connected to the first dock body, the second dock body comprising a connecting member and a charging member, the connecting member having a first sliding structure, the first sliding structure extending along a sliding path; the piece that charges includes shell, second sliding construction, magnetic part and second module that charges, second sliding construction connect in the shell, and with first sliding construction sliding connection, the shell has the butt face that is used for contradicting second mobile terminal, the magnetic part install in the shell and can with second mobile terminal magnetism actuation, the second charge the module be used for to contradict in the butt face second mobile terminal carries out wireless charging, wherein, the piece that charges can the second mobile terminal is to follow under the magnetic attraction effect of magnetic part the slip path slides.

9. The charging dock of claim 8, wherein the connecting member comprises a connecting portion and a blocking portion, the connecting portion has a placing surface, a limiting groove is formed on one side of the placing surface of the connecting portion, the charging member is at least partially accommodated in the limiting groove, the blocking portion is protruded from the abutting surface, and the blocking portion is used for supporting the second mobile terminal.

10. The charging dock according to any one of claims 1 to 6, wherein the charging dock further comprises a third dock body connected to the first dock body, the third dock body and the first dock body are arranged at an included angle, and a third charging module for charging a third mobile terminal is arranged on the third dock body.