CN216436824U

CN216436824U - Shell and portable power source

Info

Publication number: CN216436824U
Application number: CN202121668196.3U
Authority: CN
Inventors: 魏民
Original assignee: Shenzhen Jiajian Jihe Technology Co ltd
Current assignee: Shenzhen Jiajian Jihe Technology Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-05-03
Anticipated expiration: 2031-07-21

Abstract

The utility model relates to a shell and a mobile power supply, relates to the technical field of mobile power supplies, and comprises a shell, a nameplate and a mounting structure. The mounting structure is connected with the shell and the nameplate, and the nameplate can be mounted on the shell or dismounted from the shell through the mounting structure. The shell comprises a shell body, a nameplate and a mounting structure, the nameplate is detachably mounted on the shell body through the mounting structure, the nameplate can be dismounted from the shell body, and a user can replace the nameplate conveniently.

Description

Shell and portable power source

Technical Field

The utility model relates to the technical field of mobile power supplies, in particular to a shell and a mobile power supply.

Background

At present, the mobile power supply is widely applied to daily life of people and is mainly used for charging electronic products such as mobile phones or tablet computers. The surface of portable power source will set up decorative pattern usually, and the consumer of being convenient for discerns corresponding portable power source. However, the decorative pattern of the conventional portable power source is usually directly engraved on the surface of the portable power source or fixedly connected to the portable power source by welding or the like, and the decorative pattern cannot be detached from and replaced on the portable power source.

SUMMERY OF THE UTILITY MODEL

Accordingly, it is necessary to provide a case and a portable power source, which can solve the problem that the decorative pattern on the portable power source cannot be detached and replaced.

The present invention provides a housing comprising:

a housing;

a nameplate;

the mounting structure is connected with the shell and the nameplate, and the nameplate can be mounted on the shell or dismounted from the shell through the mounting structure.

The shell comprises a shell body, a nameplate and a mounting structure, the nameplate is detachably mounted on the shell body through the mounting structure, the nameplate can be dismounted from the shell body, and a user can replace the nameplate conveniently.

In one embodiment, the housing includes a first surface, the nameplate includes a second surface and a third surface opposite to each other in a thickness direction, the third surface is provided with a decorative pattern, the mounting structure includes a first connecting structure disposed on the first surface and a second connecting structure disposed on the second surface, and the first connecting structure and the second connecting structure can be connected or separated in a matching manner, so that the housing and the nameplate can be connected or separated.

In one embodiment, the first connecting structure and the second connecting structure are both glue, and the nameplate is stuck on the shell through the glue.

In one embodiment, the first connecting structure and the second connecting structure are both magnetic pieces, and the nameplate and the housing are connected through the magnetic pieces.

In one embodiment, one of the first connecting structure and the second connecting structure is a male hook and loop fastener, and the other is a female hook and loop fastener, and the male hook and loop fastener can be matched with the female hook and loop fastener for sticking or separating, so that the nameplate is connected with or separated from the housing.

In one embodiment, the housing is provided with a limiting groove, and the bottom surface of the limiting groove is the first surface; the data plate is including the body and the spacing convex seat that are connected, spacing convex seat dorsad the one side of data plate does the second surface, the third surface is located the body dorsad one side of spacing convex seat, work as first connection structure with when the cooperation of second connection structure is connected, the spacing groove with spacing convex seat cooperation joint, the casing is right the data plate is spacing.

In one embodiment, the mounting structure further includes a positioning hole disposed on the first surface and a positioning column disposed on the second surface, the positioning hole is disposed near the edge of the housing, the positioning column is disposed near the edge of the nameplate, and when the first connecting structure is connected with the second connecting structure in a matching manner, the positioning column is in fit-engagement with the positioning hole.

In one embodiment, the mounting structure comprises a clamping groove arranged on the outer surface of the shell, and the nameplate can be clamped in or drawn out in a sliding mode along the clamping groove so as to be connected with or separated from the shell; the clamping groove is formed between the fourth surface and the fifth surface, and the clamping groove is formed among the fourth surface, the fifth surface and the outer surface of the shell.

In one embodiment, the nameplate is arranged on the side periphery of the shell and extends along the length direction or the width direction of the shell.

The utility model further provides a mobile power supply, which comprises the shell in the embodiment, and the structure of the shell can refer to the description in the embodiment, and is not described herein again. Since the mobile power supply provided by the embodiment of the utility model comprises the housing in the embodiment, the mobile power supply provided by the utility model has all the beneficial effects of the housing in the embodiment.

Drawings

FIG. 1 is an exploded view of the housing of the present invention;

FIG. 2 is a schematic view of the nameplate of the present invention;

FIG. 3 is a schematic structural diagram of a mobile power supply according to the present invention;

fig. 4 is an exploded view of an embodiment of the housing of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a housing; 2. a nameplate; 3. decorating the pattern; 4. a limiting groove; 5. a first surface; 6. a second surface; 7. positioning holes; 8. a limiting convex base; 9. a positioning column; 10. hanging parts; 11. a lateral periphery; 12. a top surface; 13. A bottom surface; 14. switching a key; 15. type-c charging port; 16. a USB charging port; 17. a power indicator light; 18. and (7) installing holes.

Detailed Description

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. It is apparent that the specific details set forth in the following description are merely exemplary of the utility model, which can be practiced in many other embodiments that depart from the specific details disclosed herein. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

It will be understood that when an element is referred to as being "secured to" 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," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

As shown in fig. 1, the utility model provides a housing, which is used for a mobile power supply, and wraps components inside the mobile power supply, so as to protect the components. In addition, a nameplate 2 is arranged on the shell, a decorative pattern 3 is arranged on the nameplate 2, and the decorative pattern 3 can be various, such as a logo of a company, and is used for displaying the brand of the mobile power supply to consumers. The decorative pattern 3 may also be some fashion cartoon pattern or classical painting or the like. Data plate 2 can be followed the shell dismouting, and the user of being convenient for is according to the hobby of oneself and changes data plate 2.

In one embodiment, the housing includes a housing 1, a nameplate 2, and a mounting structure. Wherein, casing 1 and data plate 2 are connected simultaneously to mounting structure, and data plate 2 can be installed on casing 1 or dismantle from casing 1 through mounting structure, is convenient for change data plate 2.

The mounting structure has a plurality of types which are mainly divided into two types, the first type is that the surface of the shell 1 and the surface of the nameplate 2 are detachably connected, and the second type is that the nameplate 2 is detachably mounted on the shell 1 through an independent external part, for example, the nameplate is penetrated through by a screw and then is connected with the shell in a threaded manner.

As shown in fig. 1 and 2, when the housing 1 and the nameplate 2 are detachably connected through a surface to a surface, the housing 1 includes a first surface 5, the nameplate 2 includes a second surface 6 and a third surface which are oppositely arranged along a thickness direction, the third surface is provided with a decorative pattern 3, the first surface 5 of the housing 1 and the second surface 6 of the nameplate 2 are detachably connected through a mounting structure, so that the nameplate 2 is detachably connected to the housing 1. The mounting structure comprises a first connecting structure arranged on the first surface 5 and a second connecting structure arranged on the second surface 6, and the first connecting structure and the second connecting structure can be matched and connected or separated so that the shell 1 and the nameplate 2 can be connected or separated.

There are many kinds of the first connecting structure and the second connecting structure, which mainly include the following:

in the first embodiment, the first connecting structure and the second connecting structure are both glue (not shown), and it is understood that the first surface 5 of the housing 1 and the second surface 6 of the nameplate 2 are both coated with glue, and the nameplate 2 is adhered to the housing 1 by the glue. When the nameplate 2 needs to be detached from the shell 1, tools such as a cutter can be used for scraping off glue between the nameplate 2 and the shell 1.

In the second embodiment, the first connecting structure and the second connecting structure are both magnetic attracting elements (not shown), it is understood that the magnetic attracting elements are disposed on the first surface 5 of the housing 1 and the second surface 6 of the data plate 2, the magnetic attracting elements can be fixed by glue or other methods, and the data plate 2 and the housing 1 are connected by magnetic attraction of the two magnetic attracting elements. When the nameplate 2 needs to be detached from the shell 1, the nameplate 2 can be separated from the shell 1 by applying an acting force far away from the shell 1 to the nameplate 2 by hand, so that the two magnetic attracting pieces are separated, and the nameplate 2 is separated from the shell 1.

In the third embodiment, one of the first connecting structure and the second connecting structure is a male hook and loop fastener (not shown), and the other is a female hook and loop fastener, and understandably, the male hook and loop fastener may be disposed on the first surface 5 of the housing 1, and the female hook and loop fastener may be disposed on the second surface 6 of the nameplate 2, or the female hook and loop fastener may be disposed on the first surface 5 of the housing 1, and the male hook and loop fastener may be disposed on the second surface 6 of the nameplate 2. The male magic tape can be matched with the female magic tape to be pasted or separated, so that the nameplate 2 is connected with or separated from the shell 1.

As shown in fig. 1 and fig. 2, in addition to the above three embodiments, the housing 1 may be provided with a limiting groove 4, and a bottom surface 13 of the limiting groove 4 is the above first surface 5. Data plate 2 is connected through the mode that can dismantle perhaps integrated into one piece structure with spacing boss 8 including the body and the spacing boss 8 that are connected, body and the spacing boss 8 of this embodiment are integrated into one piece structure. The surface of the limit convex seat 8, which is back to the nameplate 2, is the second surface 6, and the third surface is arranged on one side of the body, which is back to the limit convex seat 8. Spacing groove 4 and spacing convex base 8's shape looks adaptation, when first connection structure is connected with the cooperation of second connection structure, spacing groove 4 and spacing convex base 8 cooperation joint, casing 1 is spacing to data plate 2, makes data plate 2 install more stably on casing 1, can not become flexible.

On the basis of the above embodiment, in order to further increase the stability of the mounting of the nameplate 2 on the housing 1, the mounting structure further comprises a positioning hole 7 provided on the first surface 5 and a positioning post 9 provided on the second surface 6. The number of the positioning columns 9 and the positioning holes 7 can be one or more, as shown in fig. 1 and fig. 2, when the number of the positioning columns 9 and the number of the positioning holes 7 are one, the positioning holes 7 can be arranged near the edge of the casing 1, the positioning columns 9 are arranged near the edge of the nameplate 2, and the positioning holes 7 and the positioning columns 9 are arranged on the same side of the casing 1 and the nameplate 2. When first connection structure is connected with the cooperation of second connection structure, reference column 9 and locating hole 7 cooperation joint, casing 1 can play further reinforced (rfd) effect to data plate 2. In addition, because the locating hole 7 and the locating column 9 are only one and are arranged on the same side, the fool-proof effect can be achieved through the connection of the locating hole 7 and the locating column 9, after the nameplate 2 is installed on the shell 1, the decorative patterns 3 on the nameplate 2 can be displayed in a fixed direction and angle, and the situations of reverse installation and wrong installation can not occur.

As shown in fig. 4, when the number of the positioning posts 9 and the number of the positioning holes 7 are all plural, for example, four positioning posts 9 can be inserted into the four positioning holes 7, so that the nameplate 2 can be more stably mounted on the housing 1. In addition, can set one of them into the different colour with other three reference column 9 in two reference column 9 that are close to left and right ends on data plate 2, for example, the reference column 9 that is close to left side end sets to green, other three reference column 9 sets to red, the user of being convenient for distinguishes, peg graft locating hole 7 with green reference column 9 and the left side end of casing, also can play the effect of preventing slow-witted like this, make data plate 2 install on casing 1 after, decorative pattern 3 on the data plate 2 can show towards fixed direction and angle, can not appear the dress and turn over, the wrong situation of dress.

In another possible embodiment, the mounting structure comprises a slot (not shown) provided on the outer surface of the housing 1, for example, the slot may be provided on the side circumferential surface 11 of the housing. The draw-in groove is with data plate 2's shape looks adaptation, and data plate 2 itself can slide along the draw-in groove and go into or slide and take out to make data plate 2 connect casing 1 or with dismantle from casing 1. The side circumferential surface 11 of the housing is provided with a first clamping seat and a second clamping seat (not shown in the figure) which are oppositely arranged, a fourth surface is arranged between the top and the bottom of the first clamping seat, a fifth surface is arranged between the top and the bottom of the second clamping seat, clamping gaps are formed in the fourth surface and the fifth surface, the shape of each clamping gap is matched with that of the nameplate 2, for example, the nameplate 2 in the embodiment is rectangular, and the longitudinal section of each clamping gap can be U-shaped. The clamping groove is formed between the fourth surface and the lateral surface 11 of the shell, the clamping groove can be connected to the lateral surface 11 of the shell or can be arranged above the lateral surface 11 of the shell, the lateral surface 11 of the shell is connected to the clamping groove of the embodiment, so that when the nameplate 2 is clamped into the clamping groove, the nameplate 2 can contact with the lateral surface 11 of the shell, the nameplate 2 is installed more stably, and looseness is avoided.

As shown in fig. 1 and fig. 2, in another possible embodiment, the mounting structure includes a limiting protrusion 8 and a positioning post 9 disposed on the nameplate 2, and a limiting groove 4 and a positioning hole 7 disposed on the housing 1, and the first surface 5 of the housing 1 and the second surface 6 of the nameplate 2 do not need to be provided with other structures, and the nameplate 2 can be detachably mounted on the housing 1 only by inserting the limiting protrusion 8 into the limiting groove 4 and inserting the positioning post 9 into the positioning hole 7.

As shown in fig. 1, the nameplate 2 may be disposed on the top surface 12, the bottom surface 13, or the side circumferential surface 11 of the housing 1, and the nameplate 2 may extend in the longitudinal direction or the width direction of the housing 1. In one embodiment, the nameplate 2 is disposed on the side circumference 11 of the housing 1 and extends along the length of the housing 1. In addition, a fixed decorative pattern 3 may be fixedly engraved on the top surface 12 of the housing 1 to increase the prominence of the housing 1.

As shown in fig. 3, in a second aspect, the utility model further provides a mobile power supply, where the mobile power supply includes the above-mentioned housing 1, so that the mobile power supply can conveniently disassemble and assemble the nameplate 2, for example, installing nameplates 2 with different brand decorative patterns 3 on the mobile power supply, so that the same type of mobile power supply can decorate different brands. In addition, the portable power source further includes a USB charging port 16, a Type-c charging port 15, a power switch, and a power indicator lamp 17. USB charges mouthful 16 and is used for connecting the charging wire and charges for electronic equipment such as cell-phone, and Type-c charges mouthful 15 and is used for connecting the charging wire and charges for portable power source itself. The switch is used for controlling portable power source circular telegram or outage, and power indicator 17 is provided with four, and the number of lighting represents the remaining electric quantity of portable power source, when four power indicator 17 were whole to light, represents portable power source for full charge, when four power indicator 17 were whole to extinguish, represented portable power source electric quantity not enough, the suggestion user charges.

As shown in FIG. 1, in an embodiment, the housing of the portable power source further includes a mounting hole 18, the mounting hole 18 can detachably mount the pendant 10, and the pendant 10 can mount other ornaments such as a nameplate 2 or a doll, so that the portable power source is more attractive.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above examples only show some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the utility model. It should be noted that, for those skilled in the art, various changes, substitutions and alterations can be made without departing from the spirit and scope of the utility model. Therefore, the protection scope of the present invention should be subject to the claims.

Claims

1. A case for a mobile power supply, the case comprising:

a housing;

a nameplate;

2. The shell according to claim 1, wherein the shell comprises a first surface, the nameplate comprises a second surface and a third surface which are oppositely arranged along a thickness direction, the third surface is provided with a decorative pattern, the mounting structure comprises a first connecting structure arranged on the first surface and a second connecting structure arranged on the second surface, and the first connecting structure and the second connecting structure can be connected or separated in a matched mode so that the shell can be connected or separated with the nameplate.

3. The housing of claim 2, wherein the first and second attachment structures are both glue, and wherein the nameplate is affixed to the shell by the glue.

4. The housing of claim 2, wherein the first and second connecting structures are both magnetically attractive elements, and the nameplate and the housing are connected by magnetic attraction of the two magnetically attractive elements.

5. The shell according to claim 2, wherein one of the first connecting structure and the second connecting structure is a male hook and loop fastener, and the other one is a female hook and loop fastener, and the male hook and loop fastener can be matched with and adhered to or separated from the female hook and loop fastener, so that the nameplate can be connected to or separated from the shell.

6. The shell according to any one of claims 2 to 5, wherein the housing defines a retaining groove, and a bottom surface of the retaining groove is the first surface; the data plate is including the body and the spacing convex seat that are connected, spacing convex seat dorsad the one side of data plate does the second surface, the third surface is located the body dorsad one side of spacing convex seat, work as first connection structure with when the cooperation of second connection structure is connected, the spacing groove with spacing convex seat cooperation joint, the casing is right the data plate is spacing.

7. The housing of claim 6, wherein the mounting structure further comprises a positioning hole formed in the first surface and a positioning post formed in the second surface, the positioning hole is disposed near the edge of the housing, the positioning post is disposed near the edge of the nameplate, and when the first connecting structure is connected with the second connecting structure in a matching manner, the positioning post is engaged with the positioning hole in a matching manner.

8. The housing of claim 1, wherein the mounting structure comprises a slot disposed on an outer surface of the housing, and the nameplate can be slidably snapped into or out of the slot to couple or decouple the nameplate to or from the housing; the clamping groove is formed between the fourth surface and the fifth surface, and the clamping groove is formed among the fourth surface, the fifth surface and the outer surface of the shell.

9. The housing of claim 1, wherein the nameplate is disposed on a side periphery of the housing and extends along a length or width of the housing.

10. A mobile power supply, comprising a housing as claimed in any one of claims 1 to 9.