CN219087512U

CN219087512U - Shell of electronic equipment and electronic equipment

Info

Publication number: CN219087512U
Application number: CN202223286596.5U
Authority: CN
Inventors: 李佐标; 林喆; 郁宗平
Original assignee: Shanghai Sunmi Technology Group Co Ltd; Citaq Co Ltd
Current assignee: Shanghai Sunmi Technology Group Co Ltd; Citaq Co Ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-05-26
Anticipated expiration: 2032-12-07

Abstract

The utility model belongs to the field of electronic equipment, and discloses a shell of the electronic equipment and the electronic equipment, wherein the shell comprises a rear shell, a battery cover, a moving part and an elastic part, the outer side of the rear shell is provided with a mounting groove and a sliding hole, and a clamping groove is arranged in the sliding hole; the battery cover is arranged in the mounting groove and is provided with a first locking part; the movable piece comprises a movable part and a pressing part, the movable part is movably arranged on the inner side of the rear shell, a second locking part is arranged on the movable part, the pressing part is positioned in the sliding hole, and the pressing part is connected with the movable part; one end of the elastic piece is connected with the moving part, and the other end of the elastic piece is connected with the pressing part; in a locking state, the second locking part is clamped with the first locking part, the pressing part is clamped with the clamping groove, and the moving part is locked; in an unlocking state, the pressing part is pressed, the elastic piece is compressed, the pressing part exits the clamping groove, and the moving part can move relative to the rear shell. The utility model can complete the disassembly of the battery cover without using special tools, and the screw is not required to be lost, thereby facilitating the reinstallation of the battery cover.

Description

Shell of electronic equipment and electronic equipment

Technical Field

The present utility model relates to the field of electronic devices, and in particular, to a housing of an electronic device and an electronic device.

Background

Mobile terminals such as industrial handheld devices generally require continuous operation, while lithium batteries of the mobile terminal devices with power supplies are limited in capacity and cannot provide enough electric energy, and batteries need to be replaced, so battery covers of the mobile terminal devices need to be designed to be detachable.

At present, the battery cover is fixed on the shell of the electronic equipment through screws so as to prevent the battery cover from falling off and causing the battery to fall off and damage. When the battery cover is opened, a special tool is needed to be used for screwing out the screw, then the battery cover is detached from the shell of the electronic equipment, and when no detaching tool is arranged at the side, the screw cannot be screwed out and the battery cover cannot be detached, so that the use is inconvenient; in addition, because the screw is small in size, the screw is easy to lose after being detached from the battery cover, and the battery cover is difficult to reinstall for a user.

Disclosure of Invention

The utility model aims to provide a shell of an electronic device and the electronic device, which are convenient for installing and disassembling a battery cover.

The technical scheme provided by the utility model is as follows:

in one aspect, there is provided a housing of an electronic device, comprising:

the rear shell is provided with a mounting groove and a sliding hole on the outer side, and a clamping groove is arranged in the sliding hole;

the battery cover is arranged in the mounting groove and is provided with a first locking part;

the movable piece comprises a movable part and a pressing part, the movable part is movably arranged on the inner side of the rear shell along the horizontal direction, a second locking part extending out of the rear shell from the inner side of the rear shell is arranged on the movable part, the pressing part is positioned in the sliding hole and can move in the sliding hole, and the pressing part is connected with the movable part and can move relative to the movable part along the direction perpendicular to the sliding direction of the movable part;

an elastic member having one end connected to the moving portion and the other end connected to the pressing portion;

the second locking part is clamped with the first locking part in a locking state, and the pressing part is clamped with the clamping groove under the action of the elastic piece, so that the moving part is locked;

and in an unlocking state, the pressing part is pressed, the elastic piece is compressed, the pressing part exits the clamping groove, and the moving part can horizontally move relative to the rear shell.

In some embodiments, the sliding hole is a stepped hole, the sliding hole includes a first through hole and a second through hole, the first through hole is close to the inner side of the rear shell, the second through hole is close to the outer side of the rear shell, the aperture of the first through hole is larger than the aperture of the second through hole, and the clamping groove is formed in the bottom wall of the first through hole.

In some embodiments, the pressing portion is provided with an abutment portion extending outwards, and when the pressing portion is located in the clamping groove, the abutment portion abuts against the bottom of the clamping groove.

In some embodiments, the first locking portion is a clamping groove;

the second locking part is a clamping plate formed by extending outwards from the moving part;

when the moving piece moves horizontally, the clamping plate slides into the clamping groove and is clamped with the clamping groove.

In some embodiments, the side surface of the moving part is provided with more than one protruding part in an outward protruding way;

more than two concave parts are arranged on the rear shell at intervals along the moving direction of the moving part, the convex parts are positioned in one concave part and in an unlocking state, and the convex parts are positioned in the other concave part.

In some embodiments, the moving part is provided with a bar-shaped hole, and the bar-shaped hole is arranged close to the protruding part and extends along the moving direction of the moving part.

In some embodiments, the protrusion is an arc protrusion and the depression is an arc groove adapted to the protrusion.

In some embodiments, a sliding groove is provided on the inner side of the rear case, and the moving part is movably provided in the sliding groove.

In some embodiments, the sliding groove has an area greater than an area of the sliding hole, and the sliding groove covers and communicates with the sliding hole.

In some embodiments, the sliding groove is provided with a sliding groove, and the sliding groove is provided with a sliding plate.

In some embodiments, the moving member further includes a connection part, one end of which is movably connected with the moving part, and the other end of which is fixedly connected with the pressing part; or one end of the connecting part is fixedly connected with the moving part, and the other end of the connecting part is movably connected with the pressing part.

In some embodiments, the moving member further includes a pushing portion connected with the moving portion and movably disposed in the sliding hole.

In some embodiments, the pressing portion is disposed close to the pushing portion, and a side of the pressing portion away from the pushing portion is provided with an inclined surface.

In some embodiments, a step is provided on a side of the pushing portion remote from the pressing portion.

On the other hand, the electronic equipment is further provided, and the electronic equipment comprises the shell of the electronic equipment.

The utility model has the technical effects that: through setting up moving part and elastic component, the second hasp portion on the moving part can with the first hasp portion joint on the battery cover, realize the joint of battery cover and backshell, in addition, the moving part still includes the pressing part, pressing part can with the draw-in groove joint on the backshell under the effect of elastic component, with locking moving part, make the unable free movement of moving part, with the battery cover fastening on the backshell, the battery cover is difficult to drop, when dismantling the battery cover, press pressing part can realize the removal of moving part, with the joint of canceling battery cover and backshell, need not to use specialized instrument, make things convenient for the dismantlement of battery cover, and need not to worry the loss of screw, make things convenient for the reinstallation of battery cover.

Drawings

The utility model is described in further detail below with reference to the attached drawings and detailed description:

fig. 1 is a schematic view of a structure in which a battery cover is mounted on the outer side of a housing of an electronic device according to an embodiment of the present application;

fig. 2 is a schematic structural view of an electronic device provided in an embodiment of the present application, in which a battery cover is not mounted on the outside of a housing;

fig. 3 is a schematic view of an inner side structure of a housing of an electronic device according to an embodiment of the present disclosure;

FIG. 4 is a schematic view of the inside structure of a rear housing provided in an embodiment of the present application;

fig. 5 is a schematic diagram of a mating structure of a rear case and a pressing portion of a housing of an electronic device in a locked state according to an embodiment of the present disclosure;

fig. 6 is a schematic structural diagram of the battery cover and the moving member when locked according to the embodiment of the present application;

fig. 7 is a schematic structural view of a battery cover provided in an embodiment of the present application;

fig. 8 is a schematic structural view of a moving member according to an embodiment of the present application;

FIG. 9 is a cross-sectional view of a housing provided in an embodiment of the present application where the elastic member is a spring;

FIG. 10 is a cross-sectional view of the housing when the elastic member provided in the embodiment of the present application is a spring plate;

fig. 11 is a schematic structural view of a pressing portion provided in the embodiment of the present application;

fig. 12 is a schematic structural view of a cover plate provided on an upper cover of a sliding groove according to an embodiment of the present application.

Reference numerals illustrate:

10. a rear case; 11. a mounting groove; 12. a sliding hole; 121. a clamping groove; 122. a first through hole; 123. a second through hole; 13. a recessed portion; 14. a sliding groove; 20. a battery cover; 21. a first locking part; 30. a moving member; 31. a moving part; 311. a second locking part; 312. a boss; 313. a bar-shaped hole; 32. a pressing part; 321. an abutting portion; 322. an inclined surface; 33. a connection part; 34. a pushing part; 341. a step portion; 40. an elastic member; 50. and a cover plate.

Detailed Description

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

For the sake of simplicity of the drawing, the parts relevant to the present utility model are shown only schematically in the figures, which do not represent the actual structure thereof as a product. Additionally, in order to simplify the drawing for ease of understanding, components having the same structure or function in some of the drawings are shown schematically with only one of them, or only one of them is labeled. Herein, "a" means not only "only this one" but also "more than one" case.

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

In this context, it should be noted that the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, unless explicitly stated or limited otherwise; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In addition, in the description of the present application, the terms "first," "second," and the like are used merely to distinguish between descriptions and are not to be construed as indicating or implying relative importance.

In one embodiment of the present application, as shown in fig. 1 to 8, a housing of an electronic device includes a rear case 10, a battery cover 20, a moving member 30, and an elastic member 40, wherein an installation groove 11 and a sliding hole 12 are provided on the outside of the rear case 10, and a clamping groove 121 is provided in the sliding hole 12; the battery cover 20 is arranged in the mounting groove 11, and a first locking part 21 is arranged on the battery cover 20; the moving member 30 includes a moving portion 31 and a pressing portion 32, the moving portion 31 is movably disposed at the inner side of the rear case 10 in the horizontal direction, a second locking portion 311 extending out of the rear case 10 from the inner side of the rear case 10 is provided on the moving portion 31, the pressing portion 32 is located in the sliding hole 12 and is movable in the sliding hole 12, and the pressing portion 32 is connected to the moving portion 31 and is movable relative to the moving portion 31 in the sliding direction of the vertical moving portion 31; one end of the elastic member 40 is connected with the moving part 31, the other end of the elastic member 40 is connected with the pressing part 32, and the elastic member 40 can be a spring plate, a spring or other elastic component; the elastic member 40 is a spring, as shown in fig. 9, and the elastic member 40 is a spring plate, as shown in fig. 10.

In the locked state, the second locking portion 311 is locked with the first locking portion 21, and the pressing portion 32 is locked with the locking groove 121 under the action of the elastic member 40, so that the moving portion 31 is locked; in the unlocked state, the pressing portion 32 is pressed, the elastic member 40 is compressed, the pressing portion 32 is withdrawn from the locking groove 121, and the moving portion 31 is horizontally movable relative to the rear case 10.

Specifically, the battery cover 20 is provided with the first locking portion 21, the moving portion 31 is provided with the second locking portion 311, after the battery cover 20 is covered in the mounting groove 11 at the outer side of the rear housing 10, the moving portion 31 is horizontally slid, so that the second locking portion 311 is in clamping connection with the first locking portion 21 to fix the battery cover 20, the pressing portion 32 is connected with the moving portion 31, the pressing portion 32 is driven to move in the sliding hole 12 when the moving portion 31 horizontally slides, the clamping groove 121 is arranged in the sliding hole 12, the moving portion 31 is slid to the position of the clamping groove 121 of the sliding hole 12 when the second locking portion 311 is in clamping connection with the first locking portion 21, and under the elastic force of the elastic member 40, the pressing portion 32 is adjusted into the clamping groove 121 and limited by the clamping groove 121, so that the pressing portion 32 and the moving portion 31 cannot horizontally move, the moving member 30 is locked, and the battery cover 20 is locked and cannot be opened by the clamping connection between the second locking portion 311 and the first locking portion 21.

When the battery cover 20 needs to be opened, the pressing portion 32 is pressed, the elastic member 40 is pressed, the pressing portion 32 is withdrawn from the clamping groove 121, the clamping between the pressing portion 32 and the clamping groove 121 is released, the pressing portion 32 and the moving portion 31 can move in the horizontal direction, the clamping between the second locking portion 311 and the first locking portion 21 is released, and the battery cover 20 can be opened for normal replacement of the battery.

According to the battery cover 20, the movable piece 30 and the elastic piece 40 are arranged, the second locking part 311 on the movable piece 30 can be clamped with the first locking part 21 on the battery cover 20, so that the battery cover 20 and the rear shell 10 are clamped, the movable piece 30 further comprises the pressing part 32, the pressing part 32 can be clamped with the clamping groove 121 on the rear shell 10 under the action of the elastic piece 40, so that the movable piece 30 is locked, the movable piece 30 cannot move freely, the battery cover 20 is fastened on the rear shell 10, the battery cover 20 is not easy to fall off, when the battery cover 20 is dismounted, the movable piece 30 can be moved by pressing the pressing part 32, so that the clamping of the battery cover 20 and the rear shell 10 is relieved, a special tool is not required, the battery cover 20 is convenient to dismount, the screw is not required to lose, and the battery cover 20 is convenient to mount again.

In some embodiments, as shown in fig. 4, the sliding hole 12 is a stepped hole, the sliding hole 12 includes a first through hole 122 and a second through hole 123, the first through hole 122 is disposed near the inner side of the rear case 10, the second through hole 123 is disposed near the outer side of the rear case 10, the aperture of the first through hole 122 is larger than the aperture of the second through hole 123, and a clamping groove 121 is disposed on the bottom wall of the first through hole 122.

The draw-in groove 121 sets up the one end at slide hole 12, the unblock state, press portion 32 is located the one end that slide hole 12 kept away from draw-in groove 121, when moving portion 31 drove press portion 32 and slides, press portion 32 normally slides in slide hole 12, the diapire of first through-hole 122 and the partial butt of press portion 32, and elastic component 40 is in the compression state, when moving portion 31 slides second hasp portion 311 and first hasp portion 21 joint, press portion 32 just moves to draw-in groove 121 top, press portion 32 gets into in the draw-in groove 121 unable removal under the elasticity effect of elastic component 40, in order to lock press portion 32 and moving portion 31. In a variant embodiment, the sliding hole 12 may be a stepped hole, the slot 121 is directly disposed on the end surface of the sliding hole 12, and the pressing portion 32 slides along the end surface of the sliding hole 12 and then falls into the slot 121 to be locked.

As shown in fig. 11, the pressing portion 32 is provided with an outwardly extending abutment portion 321, and when the pressing portion 32 is positioned in the clamping groove 121, the abutment portion 321 abuts against the bottom of the clamping groove 121. When the pressing portion 32 is not slid into the card slot 121, the abutting portion 321 is located in the first through hole 122 and abuts against the bottom wall of the first through hole 122, so that the elastic member 40 is in a compressed state, and when the pressing portion 32 moves in the sliding hole 12, the abutting portion 321 moves in the first through hole 122.

In some embodiments, as shown in fig. 7, the first locking portion 21 is a clamping groove; as shown in fig. 8, the second locking portion 311 is a locking plate formed by extending outward from the moving portion 31; when the moving member 30 is moved horizontally, the clamping plate slides into the clamping groove and is clamped with the clamping groove so as to lock the moving member 30 and the battery cover 20. In a variant embodiment, the first locking portion 21 may be a locking plate, the second locking portion 311 is a locking groove, and the locking of the moving member 30 and the battery cover 20 is achieved through the locking of the locking plate and the locking groove.

In some embodiments, as shown in fig. 3, the side surface of the moving part 31 is provided with more than one protruding part 312 protruding outwards; more than two concave parts 13 are arranged on the rear shell 10 at intervals along the moving direction of the moving part 31, the convex part 312 is positioned in one concave part 13 in a locking state, and the convex part 312 is positioned in the other concave part 13 in an unlocking state.

The movable part 31 is provided with the protruding part 312, the rear shell 10 is provided with the concave part 13, the unlocking state is achieved, the protruding part 312 is located in one concave part 13, when the movable part 30 is moved to enable the movable part 30 to be located in the locking state, the protruding part 312 is separated from one concave part 13 and slides into the other concave part 13, on one hand, the protruding part 312 and the two concave parts 13 can be matched to limit the unlocking state and the locking state of the movable part 30 respectively, on the other hand, a moving hand feel can be provided for a user, and the user is reminded of moving to the unlocking state or the locking state. Wherein, the protruding portion 312 is an arc-shaped protrusion, and the recessed portion 13 is an arc-shaped groove matched with the protruding portion 312, so that the protruding portion 312 enters the recessed portion 13 or exits the recessed portion 13.

When the number of the protrusions 312 on the moving part 31 is one, the number of the recesses 13 on the rear case 10 may be two; when there are two protruding portions 312 on the moving portion 31, there may be four recessed portions 13 on the rear case 10, and in the unlocked state, the two protruding portions 312 are respectively located in the first recessed portion 13 and the second recessed portion 13, and in the locked state, the two protruding portions 312 are respectively located in the third recessed portion 13 and the fourth recessed portion 13; similarly, when there are three protrusions 312, there are six recesses 13 on the rear case 10.

As shown in fig. 3, the moving portion 31 is provided with a bar-shaped hole 313, and the bar-shaped hole 313 is provided near the protruding portion 312 and extends in the moving direction of the moving portion 31. The moving part 31 is provided with a bar hole 313 near the protruding part 312, when the protruding part 312 exits the concave part 13 and moves along the end surface of the rear shell 10, the end surface of the rear shell 10 presses the protruding part 312, and the bar hole 313 can facilitate the deformation of the moving part 31, so that the moving part 31 can move smoothly.

In some embodiments, as shown in fig. 5, the inner side of the rear case 10 is provided with a sliding groove 14, the moving part 31 is movably disposed in the sliding groove 14, and the recess 13 is disposed on a sidewall of the sliding groove 14. The area of the sliding groove 14 is larger than the area of the sliding hole 12, and the sliding groove 14 covers the sliding hole 12 and communicates with the sliding hole 12. The pressing portion 32 is located at one side of the moving portion 31, and when the moving portion 31 is located in the sliding groove 14, the pressing portion 32 is penetrated out from the sliding hole 12 so that a user presses the pressing portion 32 from the outside of the rear case 10.

As shown in fig. 12, the housing further includes a cover plate 50, and the cover plate 50 is detachably disposed on the sliding groove 14. When the moving member 30 is mounted on the rear case 10, the moving member 30 may be mounted in the sliding groove 14 first, and then the cover plate 50 may be fastened to the rear case 10 by bolts or the like to prevent the moving member 30 from falling out of the sliding groove 14. In this embodiment, the cover plate 50 is separately disposed on the rear case 10, so that the movable member 30 can be conveniently installed.

In some embodiments, as shown in fig. 9 and 10, the moving member 30 further includes a connecting portion 33, one end of the connecting portion 33 is movably connected to the moving portion 31, and the other end of the connecting portion 33 is fixedly connected to the pressing portion 32; or one end of the connecting part 33 is fixedly connected with the moving part 31, and the other end of the connecting part 33 is movably connected with the pressing part 32. The connecting portion 33 may have a columnar structure, and the pressing portion 32 is connected with the moving portion 31 through the columnar structure, so that the connection strength between the pressing portion 32 and the moving portion 31 can be improved, and when the pressing portion 32 is locked, the moving portion 31 is locked more firmly under the action of the connecting portion 33 and cannot move freely.

The pressing portion 32 is movably connected with the connecting portion 33, or the connecting portion 33 is movably connected with the moving portion 31, so that the pressing portion 32 can move along the sliding direction of the vertical moving portion 31, that is, when the elastic member 40 is reset, the pressing portion 32 can move along the direction away from the moving portion 31, so as to realize the clamping between the pressing portion 32 and the clamping groove 121, and when the pressing portion 32 is pressed, the elastic member 40 is compressed, and the pressing portion 32 can move along the direction close to the moving portion 31, so that the pressing portion 32 is separated from the clamping groove 121.

As shown in fig. 1, the moving member 30 further includes a pushing portion 34, where the pushing portion 34 is connected to the moving portion 31 and movably disposed in the sliding hole 12. The pushing portion 34 disposed in the sliding hole 12 and connected to the moving portion 31 can facilitate the user to push the moving portion 31 so as to move the moving portion 31. The pushing part 34 is provided with a step part 341 at a side far away from the pressing part 32, and the pushing part 34 is provided with the step part 341, so that a user can push the pushing part 34 conveniently.

The pressing portion 32 is disposed close to the pushing portion 34, and an inclined surface 322 is provided on a side of the pressing portion 32 away from the pushing portion 34. The inclined surface 322 may form a guiding surface, and when the inclined surface 322 of the pressing portion 32 is pressed, the pressing portion 32 tends to move horizontally under the guiding action of the inclined surface 322, so that the pressing portion 32 pushes the pushing portion 34 and drives the moving portion 31 to move horizontally.

The present utility model also provides an embodiment of an electronic device, including the housing of any one of the above embodiments, where the housing has a structure as shown in fig. 1 to 12, and the electronic device uses the housing with the moving member 30 and the elastic member 40, so as to lock the battery cover 20, and when the battery cover 20 is disassembled, the pressing portion 32 is pressed to move the moving member 30, so as to release the clamping between the battery cover 20 and the rear housing 10, so that no special tool is required, the battery cover 20 is convenient to be disassembled, no screw is required to be lost, and the battery cover 20 is convenient to be reinstalled.

The foregoing is merely a preferred embodiment of the present utility model and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present utility model, which are intended to be comprehended within the scope of the present utility model.

Claims

1. A housing for an electronic device, comprising:

2. A housing for an electronic device according to claim 1,

the sliding hole is a stepped hole, the sliding hole comprises a first through hole and a second through hole, the first through hole is close to the inner side of the rear shell, the second through hole is close to the outer side of the rear shell, the aperture of the first through hole is larger than that of the second through hole, and the clamping groove is formed in the bottom wall of the first through hole.

3. A housing for an electronic device according to claim 2,

the pressing part is provided with an outwards extending abutting part, and when the pressing part is positioned in the clamping groove, the abutting part abuts against the bottom of the clamping groove.

4. A housing for an electronic device according to claim 1,

the first locking part is a clamping groove;

5. A housing for an electronic device according to any one of claims 1 to 4,

more than one protruding part is arranged on the side surface of the moving part in a protruding way;

6. A housing for an electronic device as recited in claim 5, wherein,

the movable part is provided with a strip-shaped hole, and the strip-shaped hole is arranged close to the protruding part and extends along the moving direction of the movable part.

7. The housing of an electronic device according to claim 5, wherein the protrusion is an arcuate protrusion and the recess is an arcuate recess adapted to the protrusion.

8. The housing of an electronic device according to any one of claims 1 to 4, wherein a slide groove is provided on an inner side of the rear case, and the moving portion is movably provided in the slide groove.

9. The housing of an electronic device according to claim 8, wherein an area of the sliding groove is larger than an area of the sliding hole, and wherein the sliding groove covers the sliding hole and communicates with the sliding hole.

10. The housing of an electronic device of claim 9, further comprising a cover removably covering the sliding channel.

11. A housing for an electronic device according to any one of claims 1 to 4,

the movable piece further comprises a connecting part, one end of the connecting part is movably connected with the movable part, and the other end of the connecting part is fixedly connected with the pressing part; or one end of the connecting part is fixedly connected with the moving part, and the other end of the connecting part is movably connected with the pressing part.

12. The housing of an electronic device according to claim 11, wherein the moving member further comprises a pushing portion connected to the moving portion and movably disposed in the sliding hole.

13. The housing of an electronic device according to claim 12, wherein the pressing portion is provided near the pushing portion, and an inclined surface is provided on a side of the pressing portion away from the pushing portion.

14. The housing of an electronic device according to claim 12, wherein a step portion is provided on a side of the pushing portion away from the pressing portion.

15. An electronic device comprising the housing of the electronic device of any one of claims 1-14.