CN218817571U - Charging support - Google Patents

Abstract

The application provides a charging support, which comprises a first supporting part and a second supporting part, wherein the first supporting part is provided with a first mounting cavity, the first supporting part comprises a hole wall forming a connecting hole, and the connecting hole is communicated with the mounting cavity; the first charging module is arranged in the first mounting cavity and used for charging the electronic equipment; the rotating shaft is rotatably arranged in the connecting hole in a penetrating way; the sealing element is arranged between the rotating shaft and the hole wall so as to seal a gap between the rotating shaft and the hole wall; and the second supporting part is fixedly connected with the rotating shaft, and the second supporting part can rotate relative to the first supporting part through the rotating shaft so as to change the size of an included angle between the first supporting part and the second supporting part, so that the inclination angle of the electronic equipment can be changed. In addition, through set up the sealing member between the pore wall at pivot and connecting hole, can effectively seal the clearance between pivot and the pore wall, prevent that first installation intracavity from intaking or advancing the dust to play effectual protection to first module of charging.

Description

Charging support

Technical Field

The application relates to the technical field of electronic products, in particular to a charging support.

Background

Electronic equipment such as cell-phone, panel computer etc. are becoming more and more popular, it all needs the power consumption to use, for the convenience of customers watch video or operation screen at the in-process that electronic equipment charges, there is the scheme that adopts the support that charges to charge electronic equipment among the correlation technique, the support that charges includes first casing and support division, be provided with the module of charging in the first casing, first casing and support division rotate through the pivot and connect, electronic equipment can support and charge by the module of charging on first casing and the support division, when electronic equipment supports on first casing and support division, can adjust electronic equipment's inclination through changing the angle size between first casing and the support division, in order to satisfy user's user demand.

However, there is a gap at the position where the rotating shaft is engaged with the first housing, so that water or dust is easily introduced, which may damage the charging module in the first housing.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a support charges, can improve the waterproof performance of support charges.

The embodiment of the application provides a support charges, includes:

a first support portion having a first mounting cavity, the first support portion including a bore wall forming a connection bore, the connection bore communicating with the mounting cavity;

the first charging module is arranged in the first mounting cavity and used for charging the electronic equipment;

the rotating shaft is rotatably arranged in the connecting hole in a penetrating way;

the sealing element is arranged between the rotating shaft and the hole wall so as to seal a gap between the rotating shaft and the hole wall; and

the second supporting part is fixedly connected with the rotating shaft, and the second supporting part can rotate relative to the first supporting part through the rotating shaft so as to change the size of an included angle between the first supporting part and the second supporting part.

Optionally, the sealing member includes a fixing portion and a sealing portion, the fixing portion is fixedly sleeved on the rotating shaft, the sealing portion is connected to the fixing portion in a surrounding manner and protrudes from the fixing portion along a radial direction, and the sealing portion is in interference fit with the hole wall.

Optionally, the sealing portion is provided with at least two rings.

Optionally, the sealing portion is spirally wound on the fixing portion.

Optionally, adjacent sealing portions are axially spaced and independent from each other.

Optionally, the rotating shaft is provided with a plurality of limiting grooves, the limiting grooves are distributed at intervals along the circumferential direction, the fixing portion is provided with a plurality of positioning protrusions, and one positioning protrusion is inserted into one limiting groove.

Optionally, the charging support further comprises a connecting rod, one end of the connecting rod is fixedly connected with the rotating shaft, and the other end of the connecting rod is fixedly connected with the second supporting part.

Optionally, the second supporting portion has a second mounting cavity, and the charging bracket further includes a second charging module, and the second charging module is mounted in the second mounting cavity.

Optionally, a connecting portion is arranged in the second mounting cavity, the connecting portion is provided with a fixing hole communicated with the outside, and one end of the connecting rod is fixedly connected to the fixing hole.

Optionally, the first charging module and the second charging module are wireless charging modules.

In the support that charges that this application embodiment provided, rotate first support section and second support section through the pivot and connect, thereby can change the contained angle size between first support section and the second support section according to actual need, first support section and second support section can support electronic equipment jointly, and charge to electronic equipment by first module of charging, can change electronic equipment's inclination through changing the contained angle size between first support section and the second support section, so that the user watches video or operates the screen at the in-process that electronic equipment charges. In addition, through set up the sealing member between the pore wall at pivot and connecting hole, can effectively seal the clearance between pivot and the pore wall, prevent that first installation intracavity from intaking or advancing the dust to play effectual protection to first module of charging.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings used in the description of the embodiments will be briefly introduced below. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

For a more complete understanding of the present application and its advantages, reference is now made to the following descriptions taken in conjunction with the accompanying drawings, wherein like reference numerals represent like parts in the following description.

Fig. 1 is a schematic view of a charging stand according to an embodiment of the present disclosure in a first state.

Fig. 2 is a first exploded view of the charging stand shown in fig. 1.

Fig. 3 is a second exploded view of the charging stand shown in fig. 1.

Fig. 4 is a schematic structural diagram of a rotating shaft, a sealing member and a connecting rod provided in an embodiment of the present application.

Fig. 5 is an exploded view of a second support section provided in an embodiment of the present application.

Fig. 6 is a schematic diagram of a second state of the charging stand according to the embodiment of the present application.

Fig. 7 is an enlarged view of a portion a in fig. 5.

Reference numerals:

100. a charging cradle;

10. a first support portion; 11. a first mounting cavity; 12. a first support body; 13. a first cover body; 14. connecting holes;

20. a first charging module;

30. a rotating shaft; 31. a limiting groove;

40. a seal member; 41. a fixed part; 42. a sealing part; 43. positioning the projection;

50. a second support portion; 51. a second mounting cavity; 52. a second support body; 53. a second cover body; 54. a connecting portion; 541. a fixing hole;

60. a wiring socket;

70. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without inventive step, are within the scope of the present application.

Reference herein to "an embodiment" or "an implementation" means that a particular feature, component, or characteristic described in connection with the embodiment or implementation can be included in at least one embodiment of the present application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

The embodiment of the application provides a support charges, can improve the waterproof performance of support charges. This will be explained below with reference to the drawings.

It should be noted that the terms "first", "second", and the like in the description and claims of the present application and in the accompanying drawings are used for distinguishing between different objects and not for describing a particular order, and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover non-exclusive inclusions. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 3, fig. 1 is a schematic view illustrating a first state of a charging stand according to an embodiment of the present disclosure, fig. 2 is a first exploded view of the charging stand shown in fig. 1, and fig. 3 is a second exploded view of the charging stand shown in fig. 1. The charging stand 100 may include a first support part 10, a first charging module 20, a rotation shaft 30, a sealing member 40, and a second support part 50. The first supporting portion 10 has a first mounting cavity 11, and the first charging module 20 is disposed in the first mounting cavity 11, and is configured to charge an electronic device, such as a mobile phone, a tablet computer, or a smart watch, which needs to be charged, wherein the first charging module 20 may be a wireless charging module, such as the first charging module 20 may include a first circuit board and a wireless charging coil, and the wireless charging coil is disposed on the first circuit board, so that the electronic device capable of being wirelessly charged may be wirelessly charged.

It will be appreciated that the first support portion 10 is provided with a wiring socket 60, and the wiring socket 60 is electrically connected to the first charging module 20, such as the wiring socket 60 is electrically connected to the first circuit board, so that a power source can be externally connected through the wiring socket 60 to provide power.

Wherein, the first supporting portion 10 may be made in a separate structure to facilitate installation of the first charging module 20. For example, the first supporting portion 10 may include a first supporting body 12 and a first cover 13, and the first cover 13 is disposed on the first supporting body 12 to form the first mounting cavity 11 therebetween, so that when the first charging module 20 needs to be mounted, the first cover 13 may be opened first, and after the first charging module 20 is mounted on the first supporting body 12, the first cover 13 is disposed on the first supporting body 12.

The second support part 50 can be rotatably connected to the first support part 10 via the rotation shaft 30, that is, the second support part 50 can be rotated relative to the first support part 10 via the rotation shaft 30 to change the angle between the first support part 10 and the second support part 50. The first supporting portion 10 and the second supporting portion 50 can support the electronic device together, the electronic device is charged by the first charging module 20, and the inclination angle of the electronic device can be changed by changing the size of the included angle between the first supporting portion 10 and the second supporting portion 50, so that a user can watch videos or operate a screen conveniently in the charging process of the electronic device.

Wherein, first support portion 10 is including the pore wall that forms connecting hole 14, and connecting hole 14 communicates with first installation cavity 11, and connecting hole 14 is rotationally worn to locate by pivot 30, and sealing member 40 sets up between the pore wall of pivot 30 and connecting hole 14 to the clearance between the pore wall of sealed pivot 30 and connecting hole 14, second support portion 50 and pivot 30 fixed connection, so, under the connecting action of pivot 30, can realize the relative rotation of first support portion 10 and second support portion 50. In addition, by providing the sealing member 40 between the rotating shaft 30 and the hole wall of the connecting hole 14, a gap between the rotating shaft 30 and the hole wall of the connecting hole 14 can be effectively sealed, and water or dust can be prevented from entering the first mounting cavity 11, so that the first charging module 20 can be effectively protected. In addition, the sealing member 40 can make the first support part 10 and the second support part 50 feel damp during rotation, so that the use experience of a user is improved, and the included angle between the first support part 10 and the second support part 50 can be kept at the angle required by the user.

Referring to fig. 4 in conjunction with fig. 3, fig. 4 is a schematic structural diagram of a rotating shaft, a sealing member and a connecting rod according to an embodiment of the present disclosure. The sealing member 40 includes a fixing portion 41 and a sealing portion 42, the fixing portion 41 is fixedly sleeved on the rotating shaft 30, the sealing portion 42 is connected to the fixing portion 41 in a surrounding manner and protrudes from the fixing portion 41 in a radial direction, and the sealing portion 42 is in interference fit with a hole wall of the connecting hole 14. The fixing portion 41 is arranged to enable the sealing element 40 and the rotating shaft 30 to have a large fixing area so as to ensure firm connection and fixation, and the sealing portion 42 enables the sealing element 40 to form a seal with the hole wall of the connecting hole 14 without affecting the rotation of the sealing element 40 along with the rotating shaft 30.

In order to improve the sealing effect of the sealing member 40, the sealing portion 42 is provided with at least two turns. Wherein, sealing 42 is spiral around locating fixed part 41, and spiral is around the sealing 42 who establishes makes the muscle position that sealing 42 formed can be continuous, and water-proof effects is better.

Of course, alternatively, the adjacent sealing portions 42 may be axially spaced and independent from each other, that is, the sealing portions 42 may be independently arranged one by one.

The sealing member 40 may be made of silicon rubber, and the interference between the sealing portion 42 of the sealing member 40 and the connection hole 14 may be between 0.05 mm and 0.15 mm, which may be specifically set according to actual situations. The sealing member 40 may be fixed to the rotation shaft 30 by a solid silica gel sleeve process or a liquid silica gel injection molding process.

In order to enable the sealing member 40 to be more firmly fixed to the rotating shaft 30, a plurality of limiting grooves 31 may be disposed in the rotating shaft 30, the plurality of limiting grooves 31 are distributed at intervals along the circumferential direction, the fixing portion 41 of the sealing member 40 is provided with a plurality of positioning protrusions 43, and one positioning protrusion 43 is inserted into one limiting groove 31. In this way, the sealing member 40 can be more firmly fixed to the rotating shaft 30.

In order to improve the fixing effect, the catching groove 31 and the positioning protrusion 43 may extend in the axial direction to increase the contact area between the positioning protrusion 43 and the groove wall of the catching groove 31, thereby enabling the connection between the sealing member 40 and the rotary shaft 30 to be more secure.

In some embodiments, in order to facilitate the second support portion 50 to be fixedly connected with the rotation shaft 30, the charging stand 100 may further include a connection rod 70, one end of the connection rod 70 is fixedly connected with the rotation shaft 30, and the other end of the connection rod 70 is fixedly connected with the second support portion 50. It will be appreciated that the connecting rod 70 may be fixedly coupled to the rotating shaft 30 and the second support portion 50 by means of a screw coupling.

To improve the utility of the charging stand 100, the charging stand 100 may further include a second charging module (not shown), as shown in fig. 5, fig. 5 is an exploded view of a second support portion provided in an embodiment of the present application. The second supporting portion 50 has a second mounting cavity 51, and the second charging module is mounted to the second mounting cavity 51, so that the plurality of electronic devices can be charged by the first charging module 20 and the second charging module. As shown in fig. 6, fig. 6 is a schematic diagram of a second state of the charging stand provided in the embodiment of the present application. The charging stand 100 may be rotated to a flat state, that is, the first support part 10 and the second support part 50 may be rotated to be coplanar, and thus, an electronic device to be charged may be placed on the first support part 10 and the second support part 50, respectively, for example, a smart watch may be placed on the first support part 10 and a mobile phone may be placed on the second support part 50, or a smart watch may be placed on the first support part 10 and the second support part 50, respectively, or a mobile phone may be placed on the first support part 10 and the second support part 50, respectively.

It can be understood that the second charging module can be a wireless charging module, such as the second charging module can include a second circuit board and a wireless charging coil, and the wireless charging coil is disposed on the second circuit board, so that the electronic device capable of being wirelessly charged can be wirelessly charged.

It will also be appreciated that the second support portion 50 is also provided with a wiring jack (not shown) that is electrically connected to the second charging module, such as a second circuit board, so that a power source may be externally connected through the wiring jack to provide power. Of course, the second charging module may also share the wiring socket 60 of the first supporting portion 10, that is, two charging modules may be simultaneously powered through one wiring socket, which is not limited herein.

The second supporting portion 50 may be formed as a separate structure to facilitate installation of the second charging module. For example, as shown in fig. 5, the second supporting portion 50 may include a second supporting body 52 and a second cover 53, the second cover 53 is covered on the second supporting body 52 to form a second mounting cavity 51 therebetween, so that when the second charging module needs to be mounted, the second cover 53 may be opened first, and after the second charging module is mounted on the second supporting body 52, the second cover 53 is covered on the second supporting body 52.

Referring to fig. 7 in conjunction with fig. 5, fig. 7 is an enlarged view of a point a in fig. 5. In order to fully utilize the second mounting cavity 51 of the second support portion 50, a connection portion 54 may be provided in the second mounting cavity 51, the connection portion 54 is provided with a fixing hole 541 communicating with the outside, and one end of the connection rod 70 is fixedly connected to the fixing hole 541, so that the connection rod 70 and the second support portion 50 can be fixedly connected. The second supporting portion 50 is connected with the connecting rod 70 by the structure, so that the structural characteristics of the second supporting portion 50 can be fully utilized, the structure of the connecting rod 70 connected with the second supporting portion 50 is more compact, and the whole body is more attractive.

It is understood that the first support part 10 and the second support part 50 serve as members for supporting the electronic device, and in order to prevent the electronic device from sliding when being supported on the first support part 10 and the second support part 50, a position limiting protrusion (not shown) may be provided on the first support part 10 and/or the second support part 50 to limit the electronic device.

Of course, in other embodiments, the friction between the electronic device and the first supporting portion 10 and the second supporting portion 50 may also be increased, such as the first supporting portion 10 and the second supporting portion 50 may be made of a material with a high friction coefficient, and a protective sleeve with a high friction coefficient is sleeved on the electronic device.

The shapes of the first support portion 10 and the second support portion 50 may be designed according to actual needs, for example, the first support portion 10 and the second support portion 50 may be arranged in a rectangular structure, a cubic structure, or other regular or irregular shapes, which is not limited herein.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

The charging stand provided by the embodiments of the present application is described in detail above, and the principle and the implementation of the present application are explained in the present application by applying specific examples, and the description of the above embodiments is only used to help understanding the method and the core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, the specific implementation manner and the application scope may be changed, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims (10)

1. A charging stand, comprising:

a first support portion having a first mounting cavity, the first support portion including a bore wall forming a connection bore, the connection bore communicating with the first mounting cavity;

the first charging module is arranged in the first mounting cavity and used for charging the electronic equipment;

the rotating shaft is rotatably arranged in the connecting hole in a penetrating way;

the sealing element is arranged between the rotating shaft and the hole wall so as to seal a gap between the rotating shaft and the hole wall; and

the second supporting part is fixedly connected with the rotating shaft, and the second supporting part can rotate relative to the first supporting part through the rotating shaft so as to change the size of an included angle between the first supporting part and the second supporting part.

2. The charging holder according to claim 1, wherein the sealing member includes a fixing portion and a sealing portion, the fixing portion is fixedly sleeved on the rotating shaft, the sealing portion is connected to the fixing portion in a surrounding manner and protrudes from the fixing portion in a radial direction, and the sealing portion is in interference fit with the hole wall.

3. A charging stand according to claim 2, in which the seal is provided with at least two turns.

4. The charging holder according to claim 3, wherein the sealing portion is spirally wound around the fixing portion.

5. A charging stand according to claim 3, wherein adjacent sealing portions are axially spaced apart and independent of each other.

6. The charging bracket according to claim 2, wherein the rotating shaft is provided with a plurality of limiting grooves, the plurality of limiting grooves are distributed at intervals along the circumferential direction, the fixing portion is provided with a plurality of positioning protrusions, and one positioning protrusion is inserted into one limiting groove.

7. The charging stand according to claim 1, further comprising a connecting rod, one end of which is fixedly connected to the rotation shaft, and the other end of which is fixedly connected to the second support portion.

8. The charging stand of claim 7, wherein the second support portion has a second mounting cavity, the charging stand further comprising a second charging module mounted to the second mounting cavity.

9. The charging bracket according to claim 8, wherein a connecting portion is provided in the second mounting cavity, the connecting portion is provided with a fixing hole communicating with the outside, and one end of the connecting rod is fixedly connected to the fixing hole.

10. The charging stand of claim 8, wherein the first and second charging modules are wireless charging modules.

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