CN220173282U - Support and charging equipment - Google Patents

Abstract

The present utility model relates to a cradle and a charging device. The support comprises a first support plate, a second support plate, a first connecting plate, a second connecting plate and a third connecting plate, wherein the second support plate, the first connecting plate, the second connecting plate and the third connecting plate are connected in a head-tail rotation mode in sequence. The first supporting plate corresponds to the first adapting plate, and the second supporting plate corresponds to the second adapting plate and the third adapting plate. The third adapter plate can be attached to the second support plate and the second adapter plate can be attached to the third adapter plate, so that the second support plate, the first support plate and the first adapter plate are supported in pairs, and the inclined plane of one of the second support plate, the first support plate and the first adapter plate is used for supporting electronic equipment or electronic equipment accessories. The support is attached to the first support plate through the first adapter plate, the second adapter plate and the third adapter plate are attached to the second support plate, and the support is folded and stored, so that the size of the support after storage is smaller, the thickness of the support is thinner, the occupied space is smaller, and the trend of lightening and thinning of the support is met.

Description

Support and charging equipment

Technical Field

The utility model relates to the technical field of electronic equipment accessories, in particular to a bracket and charging equipment.

Background

Smart phones have become an indispensable tool in people's daily life, and they are used not only as a telephone communication, but also to transfer information such as images and sounds, and are used to play tv plays, movies, or make video calls for a long time.

In order to support the smart phone on a desktop like a notebook computer so that a user can watch a screen of the smart phone more comfortably, supporting devices of the smart phone are provided by various manufacturers. However, when these support devices are folded and stored, most of them have the problems of large volume, thick thickness and large occupied space.

Disclosure of Invention

Based on this, a bracket is provided, which aims to reduce the volume and thickness when folded and stored, and reduce the occupied space.

A stent, comprising: the device comprises a first supporting plate, a second supporting plate, a first adapter plate, a second adapter plate and a third adapter plate, wherein the second supporting plate, the first adapter plate, the second adapter plate and the third adapter plate are sequentially connected in a head-to-tail rotation mode;

the first supporting plate is arranged corresponding to the first adapter plate, and the second supporting plate is arranged corresponding to the second adapter plate and the third adapter plate;

the third adapter plate can be attached to the second support plate and the second adapter plate can be attached to the third adapter plate, so that the second support plate, the first support plate and the first adapter plate are mutually supported in pairs, and the inclined plane of one of the second support plate, the first support plate and the first adapter plate is used for supporting electronic equipment or electronic equipment accessories.

In one embodiment, the bracket further comprises a protrusion, wherein the protrusion is arranged at the connection part of the first adapter plate and the second adapter plate, and the protrusion is used for connecting the electronic equipment or the electronic equipment accessory.

In one embodiment, the second support plate, the first adapter plate, the second adapter plate and the third adapter plate are rotatably connected through flexible materials.

In one embodiment, at least one of the second support plate, the first support plate and the first adapter plate is provided with a securing structure for securing the electronic device or electronic device accessory.

In one embodiment, the third adapter plate is provided with a first connecting piece, the second adapter plate is provided with a second connecting piece, and the first connecting piece can be magnetically adsorbed with the second connecting piece so that the second adapter plate is attached to the third adapter plate; the second supporting plate is provided with a third connecting piece, the first supporting plate is provided with a fourth connecting piece, the first adapter plate is provided with a fifth connecting piece, and the third connecting piece can be magnetically adsorbed with the first connecting piece so that the third adapter plate is attached to the second supporting plate; wherein at least one of the third connecting piece, the fourth connecting piece and the fifth connecting piece is a magnet.

In one embodiment, the third connecting piece and the fourth connecting piece are magnets or magnetically attractable metal pieces, and the fifth connecting piece is a magnet; or, the third connecting piece and the fourth connecting piece are both magnets, and the fifth connecting piece is a magnet or a magnetically attractable metal piece.

In one embodiment, the first, second, third, fourth and fifth connectors are magnets.

In one embodiment, the sum of the lengths of the first support plate and the second support plate is equal to the sum of the lengths of the first adapter plate, the second adapter plate, and the third adapter plate.

A charging device, comprising:

a stent, the stent being a stent as described above; and

the mobile power supply is arranged on the support.

In one embodiment, the mobile power supply comprises a shell and a power supply connecting piece, wherein the power supply connecting piece is arranged on the shell and magnetically adsorbs corresponding structures of the support, and the mobile power supply is fixed on the support.

In one embodiment, the bracket is provided with a first connecting structure, the first connecting structure is positioned at the joint of the first adapter plate and the second adapter plate, and the shell is provided with a second connecting structure;

the first connecting structure is connected with the second connecting structure in a clamping way;

the first connecting structure is connected with the second connecting structure in an adhesive mode; or,

the first connecting structure is magnetically adsorbed and connected with the second connecting structure.

In one embodiment, the first connection structure is a protrusion, the second connection structure is a clamping groove, and the protrusion is inserted into the clamping groove and is in clamping connection with the clamping groove.

Above-mentioned support, through setting up the second backup pad, first adapter plate, second adapter plate and the third adapter plate of head and the tail rotation connection in proper order, and first backup pad corresponds first adapter plate setting, second backup pad corresponds second adapter plate and third adapter plate setting, when folding accomodating, first adapter plate can laminate in first backup pad, second adapter plate and third adapter plate can laminate in second backup pad, because backup pad and adapter plate are sheet structure and only adopted two-layer plate body to range upon range of, greatly reduced volume and thickness after the folding accomodate of support, and reduce its space that occupies, the demand of user to the support frivolousness has been satisfied. Further, the bulge is arranged at the joint of the first adapter plate and the second adapter plate and is used for connecting the electronic equipment or the electronic equipment accessories, so that the connection stability is improved, and the electronic equipment or the electronic equipment accessories are prevented from tilting or falling; in addition, the convex arrangement facilitates the support to switch different supporting states, the independent support does not need to be overturned firstly, and then the electronic equipment is placed, so that the switching of different supporting states of the support is simplified, and the user experience is further improved.

Drawings

FIG. 1 is a schematic structural view of a rack according to an embodiment of the present utility model, which is in a storage state;

FIG. 2 is a schematic view of the bracket of FIG. 1 from another perspective;

FIG. 3 is a schematic view of the stand of FIG. 1 in a first support state;

FIG. 4 is a schematic view of the stand of FIG. 1 in a second supporting configuration;

fig. 5 is a schematic structural view of a charging device according to an embodiment of the present utility model, which is in a folded state;

FIG. 6 is an exploded view of the charging device of FIG. 5;

fig. 7 is another exploded view of the charging device of fig. 5;

fig. 8 is a schematic view of a structure of the cradle of the charging apparatus of fig. 5 when supporting a mobile power supply in a first supporting state;

fig. 9 is a schematic view of a structure of the cradle of the charging apparatus of fig. 5 when supporting a mobile power supply in a second supporting state;

fig. 10 is a cross-sectional view of the charging device of fig. 5;

fig. 11 is an enlarged view of area a of the charging device of fig. 10.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Referring to fig. 1 to 4, fig. 1 shows a schematic structural view of a rack in a storage state according to an embodiment of the present utility model, fig. 2 shows a schematic structural view of another view of the rack in fig. 1, fig. 3 shows a schematic structural view of the rack in a first supporting state of the rack in fig. 1, and fig. 4 shows a schematic structural view of the rack in a second supporting state of the rack in fig. 1. According to an embodiment of the present utility model, a rack 100 is provided, which includes a first support plate 110, a second support plate 120, a first adapter plate 130, a second adapter plate 140 and a third adapter plate 150, and the second support plate 120, the first support plate 110, the first adapter plate 130, the second adapter plate 140 and the third adapter plate 150 are sequentially connected in a head-to-tail rotation manner. The first support plate 110 is disposed corresponding to the first connection plate 130, and the second support plate 120 is disposed corresponding to the second and third connection plates 140 and 150. The third interposer 150 may be attached to the second supporting board 120 and the second interposer 140 may be attached to the third interposer 150, so that the second supporting board 120, the first supporting board 110 and the first interposer 130 are mutually supported in pairs, and the inclined plane of one of them is used for supporting the electronic device or the electronic device accessory. It should be noted that the electronic device includes, but is not limited to, a smart phone, a tablet computer, and a mobile power supply, and the electronic device accessory includes, but is not limited to, a protective case.

Through setting up the second backup pad 120, first backup pad 110, first fishplate bar 130, second keysets 140 and third keysets 150 that rotate the connection in proper order from beginning to end, and first backup pad 110 corresponds first fishplate bar 130 setting, second backup pad 120 corresponds second keysets 140 and third keysets 150 setting, when folding accomodating, first keysets 130 can laminate on first backup pad 110, second keysets 140 and third keysets 150 can laminate on second backup pad 120, because backup pad and keysets are sheet structure and have only adopted the lamination of two-layer plate body, greatly reduced volume and thickness after support 100 folding accomodate, and reduced its space that occupies, satisfied the demand of user to support 100 thin. When the support is used, the third adapter plate 150 is attached to the second support plate 120, and the second adapter plate 140 is attached to the third adapter plate 150, so that the second support plate 120, the first support plate 110 and the first adapter plate 130 are mutually supported in pairs to form a triangular support structure, and the electronic equipment or the electronic equipment accessories are supported on an inclined plane, so that the support stability is good, and the user experience is good. Moreover, the support 100 can adjust the supporting angle through the rotational connection between different plate bodies, so that the angle adjustment is more convenient, and the user experience is improved.

In this embodiment, the stand 100 further includes a protrusion 170, where the protrusion 170 is disposed at a connection portion between the first adapter plate 130 and the second adapter plate 140, and the protrusion 170 is used for connecting an electronic device or an electronic device accessory. In one aspect, the protrusion 170 may firmly attach the stand 100 to an electronic device or an electronic device accessory while preventing the electronic device or the electronic device accessory from tilting or falling. On the other hand, since the protrusion 170 is located at the connection position of the first adapter plate 130 and the second adapter plate 140 and is rotatably connected with the first adapter plate 130 and the second adapter plate 140, and referring to fig. 3, when the electronic device is supported by the stand 100 in the first supporting state, the back surface of the electronic device is connected with the protrusion 170 and is attached to the second support plate 120, at this time, the user can rotate the first adapter plate 130 to attach the first adapter plate 130 to the back surface of the electronic device, and meanwhile, drive the first support plate 110 and the second support plate 120 to turn over, so as to switch the stand 100 to the second supporting state, as shown in fig. 4; conversely, the stand 100 may be switched from the second support state to the first support state. Therefore, the protrusion 170 is convenient for the bracket 100 to switch different supporting states, and the separated bracket 100 does not need to be turned over first and then the electronic equipment is placed, so that the switching of different supporting states of the bracket 100 is simplified, and the user experience is further improved.

Further, the protrusion 170 has a hook portion, and the electronic device or the electronic device accessory is provided with a corresponding clamping groove, and the hook portion can be inserted into the clamping groove to be connected with the clamping groove in a clamping manner, so that the effect of fixing the electronic device or the electronic device accessory to the bracket 100 is further enhanced. It should be noted that, in other embodiments, the protrusion 170 may be fixedly connected to the electronic device or the electronic device accessory through a magnetic attraction manner or an adhesive connection manner (such as a magic tape).

In this embodiment, in the second support plate 120, the first support plate 110, the first connection plate 130, the second connection plate 140, and the third connection plate 150, adjacent two are rotatably connected by the flexible material 160. The flexible material 160 is also advantageous for the light and thin design of the stand 100 as compared to the rotational joint connection, and the rotational structure is simpler and easier to implement, which is advantageous for cost reduction. Specifically, the flexible material 160 includes, but is not limited to, soft gelatin, cloth, and leather materials.

In order to better fix the electronic device or the electronic device accessory, at least one of the second support plate 120, the first support plate 110, and the first adapter plate 130 is provided with a fixing structure for fixing the electronic device or the electronic device accessory while firmly positioning the electronic device or the electronic device accessory on the bracket 100, preventing the electronic device or the electronic device accessory from being inclined or dropped, and further improving the support stability. It should be noted that the fixing structure may be a magnetic adsorption structure, a vacuum chuck bonding structure, or a combination of the two, so as to realize detachable matching of the electronic device or the electronic device accessory with the bracket 100.

In this embodiment, the third adapter plate 150 is provided with a first connecting member 152, the second adapter plate 140 is provided with a second connecting member 142, and the first connecting member 152 can magnetically adhere to the second connecting member 142, so that the second adapter plate 140 is attached to the third adapter plate 150. The second support plate 120 is provided with a third connecting member 122, the first support plate 110 is provided with a fourth connecting member 112, the first adapter plate 130 is provided with a fifth connecting member 132, and the third connecting member 122 can magnetically adhere to the first connecting member 152, so that the third adapter plate 150 is attached to the second support plate 120. At least one of the third connecting member 122, the fourth connecting member 112 and the fifth connecting member 132 is a magnet. The second support plate 120, the third adapter plate 150 and the second adapter plate 140 are folded through magnetic attraction, so that the support of the bracket 100 is used, the connection stability is improved, and the electronic equipment or electronic equipment accessories are attracted to the second support plate 120, the first support plate 110 or the first adapter plate 130 through magnets, so that detachable connection is realized. It should be noted that the bonding between different plate bodies is not limited to the magnetic adsorption mode, and a mode of sticking a magic tape or a combination of two modes can be adopted. The third connecting member 122, the fourth connecting member 112 and the fifth connecting member 132 are one case of the above-mentioned fixing structure, that is, in this embodiment, the above-mentioned fixing structure adopts a magnetic adsorption structure.

In this embodiment, the first connecting member 152, the second connecting member 142, the third connecting member 122, the fourth connecting member 112 and the fifth connecting member 132 are magnets, and the electronic device or the electronic device accessory can be magnetically attracted to any one of the second supporting plate 120, the first supporting plate 110 and the first adapter plate 130, so as to achieve different supporting angles, and thus the bracket 100 has different supporting states. It should be noted that, in other embodiments, one of the first connecting member 152 and the second connecting member 142 is a magnet, the other is a magnetically attractable metal member, the third connecting member 122 and the fourth connecting member 112 are both magnets or magnetically attractable metal members, and the fifth connecting member 132 is a magnet; alternatively, the first and second connectors 152, 142 are magnets, the third and fourth connectors 122, 112 are magnets, and the fifth connector 132 is a magnet or magnetically attractable metal.

In this embodiment, the sum L1 of the lengths of the first support plate 110 and the second support plate 120 is equal to the sum L2 of the lengths of the first adapter plate 130, the second adapter plate 140 and the third adapter plate 150, so that the two plates of the folded and stored bracket 100 are aligned in a fitting manner, which is convenient for storage and reduces the occupied space.

Referring to fig. 1 and 2, in the present embodiment, when the stand 100 is in the storage state, the first support plate 110 is magnetically attached to the first adapter plate 130, and the second support plate 120 is magnetically attached to one of the second adapter plate 140 or the third adapter plate 150. It should be noted that, in other embodiments, the first support plate 110 is magnetically attached to the first adapting plate 130, and the second support plate 120 may be magnetically attached to the second adapting plate 140 and the third adapting plate 150 at the same time; alternatively, the first support plate 110 is only attached to and non-magnetically attracted to the first connection plate 130, and the second support plate 120 may be simultaneously attached to and non-magnetically attracted to the second and third connection plates 140 and 150.

In this embodiment, the second support plate 120 is magnetically connected to the third adapter plate 150, the second support plate 120 is indirectly magnetically connected to the second adapter plate 140, and the third adapter plate 150 is magnetically connected to the second adapter plate 140; or, the second support plate 120, the third adapter plate 150 and the second adapter plate 140 are connected in a magnetic attraction mode, so that the support state of the bracket 100 is achieved. Referring to fig. 3, when the stand 100 is in the first supporting state (first angle), the second supporting plate 120 may detachably fix the electronic device or the electronic device accessory. Referring to fig. 4, when the stand 100 is in the second supporting state (second angle), the first adapter plate 130 may detachably fix the electronic device or the electronic device accessory; when the stand 100 is in the third supporting state (third angle), the first support plate 110 may detachably fix the electronic device or the electronic device accessory.

Referring to fig. 5 to 7, fig. 5 is a schematic structural diagram of a charging device in a folded state according to an embodiment of the present utility model, fig. 6 is an exploded view of the charging device in fig. 5, fig. 7 is another exploded view of the charging device in fig. 5, and an embodiment of the present utility model provides a charging device 200, including a mobile power source 210 and a stand 100, where the mobile power source 210 is disposed on the stand 100. The specific structure of the bracket 100 refers to the above embodiment, and since the charging device 200 of this embodiment adopts all the technical solutions of all the embodiments, the charging device also has all the beneficial effects brought by the technical solutions of the embodiments, and will not be described in detail herein.

In this embodiment, the mobile power supply 210 includes a housing 220 and a power connection member 230, and the power connection member 230 is disposed on the housing 220 and magnetically attached to a corresponding structure of the stand 100, so as to fix the mobile power supply 210 on the stand 100. It will be appreciated that in other embodiments, the portable power source 210 may be detachably connected to the stand 100 by a vacuum chuck suction method or a velcro attachment method or a combination of a magnetic suction method and a vacuum chuck suction method.

In this embodiment, the power connection member 230 is a magnet, and magnets or magnetically attractable metal members are disposed in the first support plate 110, the second support plate 120, and the third adapter plate 150. It is understood that in other embodiments, the power connection member 230 is a magnet or a magnetically attractable metal member, and the magnets are disposed in the first support plate 110, the second support plate 120, and the third adapter plate 150.

Specifically, the casing 220 of the mobile power supply 210 is provided with a first region 223 and a second region 224 at intervals, and magnets are disposed in the first region 223 and the second region 224. In the folded storage state, the first support plate 110 and the second support plate 120 are magnetically connected to the first region 223 and the second region 224 of the mobile power supply 210, respectively.

Referring to fig. 8 and 9, fig. 8 is a schematic structural diagram of the cradle of the charging device in the present embodiment when the cradle of the charging device supports the mobile power source in the first supporting state, fig. 9 is a schematic structural diagram of the cradle of the charging device in the present embodiment when the cradle 100 supports the mobile power source in the second supporting state, when the cradle 100 is in the first supporting state, the second area 224 of the mobile power source 210 is magnetically fixed on the second support plate 120 of the cradle 100, the first support plate 110 is close to or attached to the surface (such as a desktop) in use, and the first adapter plate 130 is supported and connected between the second support plate 120 and the first support plate 110. When the stand 100 is in the second supporting state, the first area 223 of the mobile power supply 210 is magnetically fixed on the first adapter plate 130 of the stand 100, the second support plate 120 is supported and connected between the mobile power supply 210 and the first support plate 110, and is not attached to the surface (such as a desktop) in use, and the first support plate 110 is supported and connected between the second support plate 120 and the first adapter plate 130.

Referring to fig. 10 and 11, fig. 10 shows a cross-sectional view of the charging device in the present embodiment, fig. 11 shows an enlarged view of a region a of the charging device in fig. 10, the stand 100 is provided with a first connection structure 180, the first connection structure 180 is located at a connection position of the first adapter plate 130 and the second adapter plate 140, and the housing 220 is provided with a second connection structure 250. The first connection structure 180 is connected to the second connection structure 250 in a clamping manner, so as to further enhance the fixing connection effect between the mobile power supply 210 and the bracket 100.

The portable power source 210 further includes a power source body 240, the housing 220 includes a face case 221 and a bottom case 222, and the power source body 240 is disposed between the face case 221 and the bottom case 222 and is located in the housing 220.

Specifically, the first connection structure 180 is a protrusion 170 disposed on the bracket 100, the second connection structure 250 is a slot disposed on the bottom shell 222 of the mobile power supply 210, and the protrusion 170 is inserted into the slot and is connected to the slot in a clamping manner. In one aspect, the protrusion 170 may firmly attach the stand 100 to the mobile power supply 210 while preventing the mobile power supply 210 from tilting or falling. On the other hand, since the protrusion 170 is located at the connection position of the first adapter plate 130 and the second adapter plate 140 and is rotatably connected with the first adapter plate 130 and the second adapter plate 140, respectively, referring to fig. 8, when the mobile power supply 210 is supported by the support 100 in the first supporting state, the middle position of the mobile power supply 210 is connected with the protrusion 170 and the second area 224 thereof is attached to the second support plate 120, at this time, the user can rotate the first adapter plate 130 to attach the first adapter plate 130 to the first area 223 of the mobile power supply 210, and meanwhile, drive the first support plate 110 and the second support plate 120 to turn over, so as to switch the support 100 to the second supporting state, as shown in fig. 9; conversely, the stand 100 may be switched from the second support state to the first support state. Therefore, the setting of the first connection structure 180 (the protrusion 170) facilitates the support 100 to switch between different support states, without turning the separated support 100 first and placing the mobile power supply 210 later, so that the switching between different support states of the support 100 is simplified, and the user experience is further improved.

Further, the protrusion 170 has a hook portion 172, and the hook portion 172 passes through the slot to be locked on the inner surface of the bottom shell 222. The hook portion 172 is two overlapped sheet-shaped protrusions, and the sheet-shaped protrusions pass through the clamping grooves on the bottom shell 222 and bend to two sides, so as to be clamped on the inner surface of the bottom shell 222. It should be noted that, in other embodiments, a through hole may be formed on the sheet-shaped protrusion, and a protrusion structure may be disposed on the bottom case 222, and the protrusion structure is inserted into the through hole and is connected to the through hole in a clamping manner in a similar manner, so as to fix the mobile power supply 210 on the bracket 100. Moreover, the first connection structure 180 and the second connection structure 250 may be snap-fit in other manners.

It should be noted that in other embodiments, the first connection structure 180 is adhesively connected to the second connection structure 250, such as by being adhesively secured by a velcro. Or, the first connection structure 180 is magnetically attracted to the second connection structure 250, specifically, a groove is formed in the middle of the bottom shell 222 of the mobile power supply 210, a magnet with a cross section identical to that of the groove is embedded in the groove, the cross section of the protrusion 170 of the bracket 100 is set to be identical to that of the groove, and the protrusion 170 is set to be a magnet or a magnetically attractable metal, so that the magnetically attractable connection between the protrusion 170 and the magnet in the groove is realized, and vice versa.

In summary, in the present utility model, the volume of the bracket 100 is smaller, the thickness is thinner, the occupied space is smaller, and the trend of lightening and thinning the bracket 100 is met; the support 100 adopts a triangular support structure, so that the support stability is good, and the experience is better; the support angle is adjusted through the rotary connection of the support 100, so that the angle adjustment is more convenient, the support can be applied to more occasions, and the user experience is better; the bracket 100 can be detachably connected with the mobile power supply 210 by magnetic attraction, bonding or combination of the two, and the angle adjustment is realized by the detachable connection of the adapter plate or the supporting plate with different areas of the mobile power supply 210; this support 100 is through setting up protruding 170 and conveniently switch different supporting states, need not to overturn independent support 100 earlier, place electronic equipment afterwards, has simplified the switching of different supporting states of support 100, has further promoted user experience and has felt.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (12)

1. A stent, comprising: the device comprises a first supporting plate, a second supporting plate, a first adapter plate, a second adapter plate and a third adapter plate, wherein the second supporting plate, the first adapter plate, the second adapter plate and the third adapter plate are sequentially connected in a head-to-tail rotation mode;

the first supporting plate is arranged corresponding to the first adapter plate, and the second supporting plate is arranged corresponding to the second adapter plate and the third adapter plate;

the third adapter plate can be attached to the second support plate and the second adapter plate can be attached to the third adapter plate, so that the second support plate, the first support plate and the first adapter plate are mutually supported in pairs, and the inclined plane of one of the second support plate, the first support plate and the first adapter plate is used for supporting electronic equipment or electronic equipment accessories.

2. The stand of claim 1, further comprising a protrusion disposed at a junction of the first adapter plate and the second adapter plate, the protrusion for connecting the electronic device or an electronic device accessory.

3. The bracket of claim 1, wherein adjacent ones of the second support plate, the first adapter plate, the second adapter plate, and the third adapter plate are rotatably connected by a flexible material.

4. The stand of claim 1, wherein at least one of the second support plate, the first support plate, and the first adapter plate is provided with a securing structure for securing the electronic device or electronic device accessory.

5. The stent of claim 1 wherein the stent comprises a plurality of struts,

the third adapter plate is provided with a first connecting piece, the second adapter plate is provided with a second connecting piece, and the first connecting piece can be magnetically adsorbed with the second connecting piece so that the second adapter plate is attached to the third adapter plate;

the second supporting plate is provided with a third connecting piece, the first supporting plate is provided with a fourth connecting piece, the first adapter plate is provided with a fifth connecting piece, and the third connecting piece can be magnetically adsorbed with the first connecting piece so that the third adapter plate is attached to the second supporting plate;

wherein at least one of the third connecting piece, the fourth connecting piece and the fifth connecting piece is a magnet.

6. The stent of claim 5 wherein the stent comprises,

the third connecting piece and the fourth connecting piece are magnets or magnetically attractable metal pieces, and the fifth connecting piece is a magnet; or,

the third connecting piece and the fourth connecting piece are both magnets, and the fifth connecting piece is a magnet or a magnetically attractable metal piece.

7. The bracket of claim 5, wherein the first, second, third, fourth, and fifth connectors are magnets.

8. The bracket of claim 1, wherein a sum of lengths of the first support plate and the second support plate is equal to a sum of lengths of the first adapter plate, the second adapter plate, and the third adapter plate.

9. A charging apparatus, characterized by comprising:

a stent, which is the stent of any one of claims 1, 3 to 8; and

the mobile power supply is arranged on the support.

10. The charging device of claim 9, wherein the mobile power source comprises a housing and a power connector disposed on the housing and magnetically attracted to a corresponding structure of the cradle to secure the mobile power source to the cradle.

11. The charging device according to claim 10, wherein the bracket is provided with a first connection structure at a connection of the first adapter plate and the second adapter plate, and the housing is provided with a second connection structure;

the first connecting structure is connected with the second connecting structure in a clamping way;

the first connecting structure is connected with the second connecting structure in an adhesive mode; or,

the first connecting structure is magnetically adsorbed and connected with the second connecting structure.

12. The charging device of claim 11, wherein the first connection structure is a protrusion and the second connection structure is a slot, and the protrusion is inserted into the slot and is connected to the slot in a snap-fit manner.