CN113302788A

CN113302788A - Housing structure, battery, electronic device and movable platform

Info

Publication number: CN113302788A
Application number: CN202080007456.4A
Authority: CN
Inventors: 孟祥争; 陈宜清; 黎裕熙
Original assignee: SZ DJI Technology Co Ltd
Current assignee: SZ DJI Technology Co Ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-08-24
Also published as: WO2022006727A1

Abstract

A housing structure (1000), a battery (3000), an electronic device (5000), and a movable platform (7000). The shell structure (1000) comprises a shell (200) and a clamping assembly (100) installed on the shell (200). The shell (200) comprises a side wall (210), and the side wall (210) encloses a containing cavity (230). The clamping component (100) comprises a push-pull piece (10), a transmission piece (30) and a locking piece (70). The push-pull member (10) is movably mounted on the side wall (210). The transmission piece (30) is movably arranged on the side wall (210) and is positioned in the containing cavity (230). The locking member (70) is movably mounted on the side wall (210) and can be extended out of the side wall (210) or retracted towards the containing cavity (230).

Description

Housing structure, battery, electronic device and movable platform

Technical Field

The present application relates to the field of mounting technology, and more particularly, to a housing structure, a battery, an electronic device, and a movable platform.

Background

The unmanned aerial vehicle can be used for industries such as aerial photography, surveying and mapping, plant protection, detection, disaster relief and the like, is structurally generally composed of a central frame, a power system, an undercarriage and the like, and works by carrying flight control, image transmission and other microcomputer equipment. Among them, the power system usually uses a battery as a power source, and the battery is naturally charged and discharged. In order to facilitate charging and discharging of the battery, the battery needs to be designed to be detachably mounted on the body of the unmanned aerial vehicle, and therefore how to design the shell structure of the battery is to enable the battery to be detachably mounted on the body of the unmanned aerial vehicle becomes a problem to be solved in the field.

Disclosure of Invention

The embodiment of the application provides a shell structure, a battery, an electronic device and a movable platform.

The shell structure of the embodiment of the application comprises a shell and a clamping component arranged on the shell. The housing includes a sidewall that encloses a receiving cavity. The clamping component comprises a push-pull piece, a transmission piece and a locking piece. The push-pull piece is movably mounted on the side wall. The transmission piece is movably arranged on the side wall and is positioned in the containing cavity. The locking piece is movably arranged on the side wall and can extend out of the side wall or retract towards the containing cavity. The driving piece can be driven to move by the movement of the push-pull piece, and the locking piece extends out of the side wall or retracts towards the accommodating cavity in the moving process of the driving piece.

The battery of this application embodiment includes electric core and shell structure, shell structure includes the casing and installs block subassembly on the casing. The casing includes the lateral wall, the lateral wall encloses into accepts the chamber, electric core sets up it is in to accept the intracavity. The clamping component comprises a push-pull piece, a transmission piece and a locking piece. The push-pull piece is movably mounted on the side wall. The transmission piece is movably arranged on the side wall and is positioned in the containing cavity. The locking piece is movably arranged on the side wall and can extend out of the side wall or retract towards the containing cavity. The driving piece can be driven to move by the movement of the push-pull piece, and the locking piece extends out of the side wall or retracts towards the accommodating cavity in the moving process of the driving piece.

The electronic equipment of the embodiment of the application comprises an electronic equipment body and a shell structure. The shell structure is combined with the electronic equipment body. The shell structure comprises a shell and a clamping component arranged on the shell. The casing includes the lateral wall, the lateral wall encloses into accepts the chamber, electric core sets up it is in to accept the intracavity. The clamping component comprises a push-pull piece, a transmission piece and a locking piece. The push-pull piece is movably mounted on the side wall. The transmission piece is movably arranged on the side wall and is positioned in the containing cavity. The locking piece is movably arranged on the side wall and can extend out of the side wall or retract towards the containing cavity. The driving piece can be driven to move by the movement of the push-pull piece, and the locking piece extends out of the side wall or retracts towards the accommodating cavity in the moving process of the driving piece.

The movable platform of the embodiment of the application comprises a movable platform body and a shell structure. The housing structure is coupled to the movable platform body. The shell structure comprises a shell and a clamping component arranged on the shell. The casing includes the lateral wall, the lateral wall encloses into accepts the chamber, electric core sets up it is in to accept the intracavity. The clamping component comprises a push-pull piece, a transmission piece and a locking piece. The push-pull piece is movably mounted on the side wall. The transmission piece is movably arranged on the side wall and is positioned in the containing cavity. The locking piece is movably arranged on the side wall and can extend out of the side wall or retract towards the containing cavity. The driving piece can be driven to move by the movement of the push-pull piece, and the locking piece extends out of the side wall or retracts towards the accommodating cavity in the moving process of the driving piece.

The application of the shell structure, the battery, the electronic equipment and the movable platform utilize the movement of the push-pull piece to drive the transmission piece to move, the transmission piece enables the locking piece to stretch out of the side wall in the moving process so as to be clamped with an external device such as an electronic equipment body and a movable platform body, or the transmission piece enables the locking piece to retract in the accommodating cavity in the moving process so as to be unlocked with the external device, and therefore the shell structure or the battery can be detachably installed on the external device.

Additional aspects and advantages of embodiments of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of embodiments of the present application.

Drawings

The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a perspective assembly view of a housing structure according to certain embodiments of the present application;

FIG. 2 is a top view of the housing structure of FIG. 1;

FIG. 3 is an exploded isometric view of a perspective of the housing structure of certain embodiments of the present application;

FIG. 4 is an enlarged schematic view of the area IV of FIG. 3;

FIG. 5 is an exploded isometric view of another perspective of the housing structure of certain embodiments of the present application;

FIG. 6 is a perspective view of a retaining member of the housing structure of certain embodiments of the present application;

FIG. 7 is a schematic cross-sectional view of the housing structure of FIG. 1 taken along line VII-VII;

FIG. 8 is a partially exploded schematic view of an electronic device according to some embodiments of the present application;

FIG. 9 is a schematic perspective assembly view of a movable platform according to certain embodiments of the present application;

FIG. 10 is a partially exploded perspective view of a movable platform according to certain embodiments of the present application;

FIG. 11 is a schematic cross-sectional view of the movable stage of FIG. 10 taken along line XI-XI;

fig. 12 is an enlarged schematic view of the XII region in fig. 11.

Detailed Description

Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative and are only for the purpose of explaining the present application and are not to be construed as limiting the present application.

Referring to fig. 1, fig. 2 and fig. 3, a housing structure 1000 according to an embodiment of the present disclosure includes a housing 200 and a clamping assembly 100 mounted on the housing 200. The housing 200 includes a sidewall 210, the sidewall 210 enclosing a receiving cavity 230. The engaging assembly 100 includes a pushing/pulling member 10, a transmission member 30 and a locking member 70. The push-pull member 10 is movably mounted on the side wall 210. The transmission member 30 is movably mounted on the sidewall 210 and located in the receiving cavity 230. The locker 70 is movably installed on the sidewall 210 and can be extended out of the sidewall 210 or retracted toward the receiving chamber 230. The driving member 30 can be driven by the movement of the push-pull member 10, and the locking member 70 can extend out of the sidewall 210 or retract into the receiving cavity 230 during the movement of the driving member 30.

The casing structure 1000 of the present application utilizes the movement of the push-pull member 10 to drive the transmission member 30 to move, the transmission member 30 enables the locking member 70 to extend out of the sidewall 210 to engage with an external device, such as the electronic device body 4000 (shown in fig. 8) and the movable platform body 6000 (shown in fig. 9), or the transmission member 30 enables the locking member 70 to retract towards the receiving cavity 230 to unlock with the external device during the moving process, so that the casing structure 1000 can be detachably mounted on the external device.

The following is further described with reference to the accompanying drawings.

Referring to fig. 1, the housing 200 may include a first case 201 and a second case 202. In one example, the first housing 201 and the second housing 202 are detachably connected, for example, the first housing 201 and the second housing 202 are detachably connected by means of snap fit, screw connection, or the like. In another example, the first shell 201 is fixedly connected to the second shell 202, for example, the first shell 201 is fixedly connected to the second shell 202 by gluing, welding, etc. to form a non-detachable integral structure.

Referring to fig. 3 and 5, the housing 200 includes a sidewall 210, and the sidewall 210 defines a receiving cavity 230. The sidewall 210 includes a first surface 211 and a second surface 212 opposite to each other, and the sidewall 210 is provided with a first through hole 213 and a second through hole 214 penetrating the first surface 211 and the second surface 212. In some embodiments, as shown in fig. 5, the first and

second vias

213 and 214 may be spaced apart from each other. In other embodiments, the first through hole 213 and the second through hole 214 may communicate. The number of the sidewalls 210 may be one, or may be multiple, such as 2, 3, 4, 5, or even more, and is not limited herein. The second face 212 of the sidewall 210 may be provided with at least one first coupling member 215, and as shown in fig. 3, the second face 212 of the sidewall 210 may be provided with three first coupling members 215, the first coupling members 215 including the threaded holes 2151.

Referring to fig. 2, the number of the engaging elements 100 may be at least one, that is, the engaging elements 100 may be one, or a plurality of, for example, 2, 3, 4, 5, or even more, and is not limited herein. The engaging members 100 are mounted on at least one of the side walls 210, for example, when the number of the engaging members 100 is one, the engaging members 100 may be mounted on any one of the side walls 210. In this embodiment, the housing structure 1000 includes two engaging members 100, the housing 200 includes a plurality of sidewalls 210, for example, four sidewalls 210, and two engaging members 100 are mounted on two opposing sidewalls 210. Wherein, the two engaging elements 100 can be symmetrically disposed.

Referring to FIG. 1, in one embodiment, the engaging assembly 100 can be mounted on a first housing 201. In another embodiment, the snap assembly 100 may be mounted on the second shell 202. In still another embodiment, when the number of the engaging members 100 is plural, the engaging members 100 may be mounted on both the first case 201 and the second case 202.

Referring to fig. 3, the engaging assembly 100 includes a pushing/pulling member 10, a transmission member 30, a first mounting member 50, a locking member 70, and a second mounting member 90.

The push-pull member 10 is movably mounted on the side wall 210. In some embodiments, the push-pull member 10 can move on the sidewall 210 along the first direction X to move the transmission member 30 along the first direction X. Movement of the transmission member 30 in the first direction X can cause movement of the locking member 70 in the second direction Y. The first direction X and the second direction Y form a preset angle. The preset angle is greater than zero, and the first direction is different from the second direction, for example, the preset angle may be 10 °, 20 °, 30 °, 40 °, 50 °, 60 °, 70 °, 80 °, 90 °, 100 °, and the like, which is not limited herein.

In other embodiments, the push-pull member 10 can be moved on the side wall 210 in a first direction X, and the locking member 70 can be moved on the side wall 210 in a second direction Y, the first direction X being perpendicular to the second direction Y.

Referring to fig. 3, 4 and 5, the push-pull member 10 is disposed on the first surface 211 of the sidewall 210 and connected to the transmission member 30 through the first through hole 213. Specifically, the push-pull member 10 includes a push-pull portion 11, an engagement portion 12, and a first positioning portion 13. The push-pull portion 11 includes a first surface 111 and a second surface 112 opposite to each other, the push-pull portion 11 is disposed on the first surface 211 of the side wall 210, and the first surface 111 of the push-pull portion 11 is opposite to the first surface 211 of the side wall 210. In one example, the second surface 112 of the pushing and pulling part 11 is a stepped surface, and the second surface 112 of the pushing and pulling part 11 is designed to be a stepped surface, compared with a plane, so that a user can apply a force when pushing and pulling the pushing and pulling part 10 better, i.e. the stepped surface is beneficial for the user to push and pull. In another example, the second surface 112 of the push-pull portion 11 is a curved surface, and the second surface 112 of the push-pull portion 11 is designed to be a curved surface, compared with a plane surface, so that the user can apply a better force when pushing and pulling the push-pull member 10, i.e. the curved surface is also beneficial for the user to push and pull. In another example, the second surface 112 of the push-pull portion 11 is provided with an anti-slip structure, the anti-slip structure may include a bump, an anti-slip strip, or a frosted structure, and compared with a plane, the anti-slip structure provided on the second surface 112 of the push-pull portion 11 can make the push-pull portion 11 not easily slip during the process of being pushed and pulled, so as to facilitate the user to push and pull the push-pull portion 11.

The number of the engaging portions 12 may be one, or may be multiple, for example, 2, 3, 4, 5, or even more, and is not limited herein, and the application is described by taking the number of the engaging portions 12 as 2 as an example. Each engaging portion 12 extends from the first surface 111 of the pushing and pulling portion 11, and each engaging portion 12 extends into the receiving cavity 230 from the first through hole 213. Each engaging portion 12 includes an extending rod 121 extending from the first surface 111 of the push-pull portion 11 and a hook 123 extending from an end of the extending rod 121 away from the first surface 111 of the push-pull portion 11.

The number of the first positioning portions 13 may be one, or may be multiple, for example, 2, 3, 4, 5, or even more, and the present application is not limited thereto, and the number of the first positioning portions 13 is taken as an example for explanation. The first positioning portion 13 may be a positioning post extending from the first surface 111 of the push-pull portion 11, as shown in fig. 4; the first positioning portion 13 may be a positioning groove provided on the first surface 111 of the push-pull portion 11. The first positioning portion 13 may be located at any position of the push-pull portion 11, such as at the edge, the middle position, 1/3 of the length, etc. of the push-pull portion 11. In the present embodiment, the first positioning portion 13 is located between the two engaging portions 12, and the two engaging portions 12 are symmetrically distributed on both sides of the first positioning portion 13.

Referring to fig. 3 and 4, the transmission member 30 is movably mounted on the sidewall 210 and located in the receiving cavity 230. In some embodiments, the transmission member 30 and the push-pull member 10 are fixedly and non-detachably connected, for example, they are welded together, so that the combination of the push-pull member 10 and the transmission member 30 is firmer, which is beneficial to improving the reliability of the fit transmission between the push-pull member 10 and the transmission member 30. In other embodiments, the transmission member 30 is detachably connected to the push-pull member 10, which facilitates the assembly of the push-pull member 10 and the transmission member 30 on the side wall 210, and when one of the push-pull member 10 and the transmission member 30 is damaged, only the damaged component needs to be replaced, and the two components of the push-pull member 10 and the transmission member 30 do not need to be replaced, thereby saving the production cost. The present application will be described by taking as an example the removable connection between the transmission member 30 and the push-pull member 10.

Specifically, referring to fig. 4 and 5, the transmission member 30 includes a transmission plate 31, a first elastic member 33, a guide post 35, and a second positioning portion 37.

Referring to fig. 4, the driving plate 31 has a plate-shaped structure and includes a first end 311 and a second end 312 opposite to the first end 311, and the second end 312 of the driving plate 31 is wedge-shaped and includes an inclined surface 313. The drive plate 31 also includes first and second opposing faces 314, 315. The first face 314 of the drive plate 31 is closer to the second face 212 of the side wall 210 than the second face 315 of the drive plate 31. The transmission plate 31 is provided with a plurality of slots 316 penetrating through the first surface 314 of the transmission plate 31 and the second surface 315 of the transmission plate 31, the number of the slots 316 may be one or more, for example, 2, 3, 4, 5, or even more, and the number, position, and structure of the slots 316 need only be satisfied and correspond to the number, position, and structure of the engaging portions 12, and the number of the slots 316 is 2 for example.

Referring to fig. 4, the first elastic element 33 may be made of an elastic material with elastic recovery capability, for example, the first elastic element 33 may be a spring, an elastic metal sheet, an elastic plastic, etc., and the first elastic element 33 is taken as a spring for illustration. The first elastic element 33 includes a first end 331 and a second end 332 opposite to each other.

The guide post 35 is disposed at the first end 311 of the drive plate 31, and specifically, the guide post 35 extends from the first end 311 of the drive plate 31. In one example, the guide posts 35 are integrally formed with the drive plate 31. In another example, the guiding post 35 is formed as a separate body from the driving plate 31, and the guiding post 35 can be fixedly connected to the first end 311 of the driving plate 31 by gluing, welding, or the like. The first elastic element 33 can be sleeved on the guide post 35, on one hand, the guide post 35 can play a bearing role for the first elastic element 33, so that the first elastic element 33 is not easy to fall off; on the other hand, the guide post 35 guides the compression and extension of the first elastic member 33, specifically, the compression direction and the extension direction of the first elastic member 33 are limited to the longitudinal direction of the guide post 35, so that the first elastic member 33 is not twisted due to deformation, and the service life of the first elastic member 33 is prolonged. The length direction of the guide pillar 35 may be the first direction X. Specifically, in one example, the first elastic element 33 may be disposed on the guiding post 35 and abut against the first end 311 of the driving plate 31. In another example, the first elastic member 33 can be sleeved on the guiding post 35 and fixedly connected to the first end 311 of the driving plate 31.

Referring to fig. 4 and fig. 5, the number of the second positioning portions 37 may be one, or may be multiple, for example, 2, 3, 4, 5, or even more, and the number, position, and structure of the second positioning portions 37 need only correspond to the number, position, and structure of the first positioning portions 13, respectively, so as to be capable of cooperating with each other, and the application takes the number of the second positioning portions 37 as an example for description. The second positioning portion 37 may be a positioning groove provided on the first face 314 of the transmission plate 31, as shown in fig. 5. It is understood that when the first positioning portion 13 is a positioning groove provided on the first surface 111 of the push-pull portion 11, the second positioning portion 37 may be a positioning post provided on the first surface 314 of the transmission plate 31. The reference column and constant head tank cooperation, promptly, the reference column can be inserted in the constant head tank to play the positioning action at the in-process that driving medium 30 and push-and-pull 10 detachably assemble together, thereby can improve the assembly precision and the assembly efficiency of driving medium 30 and push-and-pull 10.

Referring to fig. 3, the first mounting member 50 is used to movably mount the transmission member 30 on the side wall 210. The first mounting member 50 includes a first position-limiting portion 51 and a second position-limiting portion 52.

Referring to fig. 3 and fig. 4, the first position-limiting portion 51 is disposed on the second surface 212 of the sidewall 210. The first limiting portion 51 includes a protruding rib 511 with an open end, the protruding rib 511 is a semi-surrounding structure and is used for limiting the movement of the transmission member 30 in a third direction Z and the movement stroke in the first direction X, the third direction Z is different from the first direction X and the second direction Y, in one embodiment, the third direction Z is perpendicular to the first direction X, and the third direction Z is also perpendicular to the second direction Y. The rib 511 includes an open end 5111 and a closed end 5112 opposite to the open end 5111. The closed end 5112 is used for limiting the moving stroke of the transmission member 30 in the first direction X.

Referring to fig. 3 and 4, in some embodiments, the second position-limiting portion 52 can be detachably mounted on the surface 5113 of the second surface 212 of the first position-limiting portion 51 away from the sidewall 210, for example, the second position-limiting portion 52 can be detachably mounted on the first position-limiting portion 51 by a screw connection, a snap connection, or a combination thereof. In other embodiments, the second position-limiting portion 52 is fixedly mounted on the surface 5113 of the first position-limiting portion 51 away from the second surface 212 of the sidewall 210, for example, the second position-limiting portion 52 can be fixedly mounted on the first position-limiting portion 51 by welding, gluing or a combination thereof. The second position-limiting portion 52 and the first position-limiting portion 51 are combined to form a position-limiting space 5114, the transmission member 30 is movably mounted in the position-limiting space 5114, the first end 311 of the transmission plate 31 is opposite to the closed end 5112 of the rib 511, and the second end 312 of the transmission plate 31 is opposite to the open end 5111 of the rib 511.

The second position-limiting portion 52 is provided with at least one second engaging member 521, the second position-limiting portion 52 is provided with three second engaging members 521, the three second engaging members 521 correspond to the three first engaging members 215, and the three first engaging members 215 are engaged with the three second engaging members 521 respectively to detachably mount the second position-limiting portion 52 on the first position-limiting portion 51. Specifically, referring to fig. 3 and 4, each second engaging member 521 may include a through hole 5211 and a screw 5212. The screw 5212 is inserted through the through hole 5211 and then screwed into the threaded hole 2151, thereby detachably attaching the second stopper portion 52 to the first stopper portion 51.

It is understood that in other embodiments, the first coupling element 215 may further include a through hole and a screw, in which case, the second coupling element 521 includes a threaded hole, and the screw is threaded into the threaded hole after passing through the through hole, and the second position-limiting portion 52 may also be detachably mounted on the first position-limiting portion 51. In still other embodiments, the first coupling member 215 may include a locking post, and the second coupling member 521 may include a locking hole, into which the locking post is inserted, so as to detachably mount the second position-limiting portion 52 on the first position-limiting portion 51. In still other embodiments, the first coupling member 215 may include a snap hole, and the second coupling member 521 may include a snap post, which is inserted into the snap hole, so as to detachably mount the second position-limiting portion 52 on the first position-limiting portion 51. The second position-limiting portion 52 can be detachably mounted on the first position-limiting portion 51 in other manners, which are not listed here.

The second stopper portion 52 may be provided with a space 522 for avoiding, and the space 522 is provided for avoiding the engaging portion 12. The avoiding space 522 may be a through hole or a groove, that is, the avoiding space 522 may or may not penetrate through the second stopper portion 52, and only needs to be able to accommodate the hook 123 of the engaging portion 12. The length direction of the avoiding space 522 is the first direction X, and the avoiding space 522 can limit the moving stroke of the push-pull member 10 and the transmission member 30 moving along the first direction X.

Referring to fig. 3 to 5 and 7, when the engaging assembly 100 is installed, the transmission member 30 is located in the limiting space 5114, the first end 311 of the transmission plate 31 is opposite to the closed end 5112 of the rib 511, and the second end 312 of the transmission plate 31 is opposite to the open end 5111 of the rib 511. The first end 751 of the first elastic member 33 is coupled to the closed end 5112 of the rib 511, and the second end 752 of the first elastic member 33 is coupled to the first end 311 of the driving plate 31. The push-pull portion 11 of the push-pull member 10 is disposed on the first surface 211 of the sidewall 210, the second positioning portion 37 is engaged with the first positioning portion 13, the engaging portion 12 extends into the accommodating cavity 230 from the first through hole 213 and is engaged with the engaging groove 316 to connect with the transmission member 30, at this time, the first surface 111 of the push-pull portion 11 can be attached to the first surface 211 of the sidewall 210, the extending rod 121 penetrates the engaging groove 316, and the hook 123 is engaged with the second surface 315 of the transmission plate 31. The screw 5212 is threaded into the threaded hole 2151 after passing through the through hole 5211, so that the second stopper portion 52 is detachably mounted on the first stopper portion 51, and a part of the engaging portion 12 extends into the avoiding space 522, so that the transmission member 30 is confined in the stopper space 5114, and the transmission member 30 can move along with the movement of the push-pull member 10 in the stroke limited by the rib 511. That is, when the push-pull member 10 moves on the side wall 210 in the positive direction X1 of the first direction X, the transmission member 30 also moves in the positive direction X1 of the first direction X; when the push-pull member 10 moves on the side wall 210 in the negative direction X2 of the first direction X, the transmission member 30 also moves in the negative direction X2 of the first direction X.

The first end 331 of the first elastic member 33 is coupled to the closed end 5112 of the rib 511, and the second end 332 of the first elastic member 33 is coupled to the first end 311 of the driving plate 31, which includes the following conditions: in one example, the first end 331 of the first elastic member 33 is fixedly connected to the closed end 5112 of the rib 511, and the second end 332 of the first elastic member 33 is also fixedly connected to the first end 311 of the driving plate 31, so that the first elastic member 33 is firmly connected to the driving plate 31 and the rib 511, and the stability of the first elastic member 33 is ensured to the greatest extent. In another example, the first end 331 of the first elastic member 33 abuts against the closed end 5112 of the rib 511, and the second end 332 of the first elastic member 33 is fixedly connected to the first end 311 of the driving plate 31, so that the firmness of the combination of the first elastic member 33 and the driving plate 31 can be ensured, and the fixing step of the combination of the first elastic member 33 and the rib 511 can be saved, which saves time and labor. In another example, the first end 331 of the first elastic member 33 is fixedly connected to the closed end 5112 of the rib 511, and the second end 332 of the first elastic member 33 abuts against the first end 311 of the driving plate 31, so that the firmness of the combination of the first elastic member 33 and the rib 511 can be ensured, and the fixing step of the combination of the first elastic member 33 and the driving plate 31 can be saved, which saves time and labor. In another example, the first end 331 of the first elastic member 33 abuts against the closed end 5112 of the rib 511, and the second end 332 of the first elastic member 33 abuts against the first end 311 of the driving plate 31, so that the step of fixing the first elastic member 33 to the driving plate 31 and the step of fixing the first elastic member 33 to the driving plate 31 are saved, which saves time and labor.

It is understood that the guide post 35 may be omitted when the first end 331 of the first elastic member 33 is fixedly coupled to the closed end 5112 of the rib 511, or when the second end 332 of the first elastic member 33 is fixedly coupled to the first end 311 of the driving plate 31.

Referring to fig. 4, the locking member 70 is disposed at a side where the open end 5111 of the rib 511 is located. The locker 70 is movably installed on the sidewall 210 and can be extended out of the sidewall 210 or retracted toward the receiving chamber 230. The movement of the pushing and pulling member 10 can drive the transmission member 30 to move, and the transmission member 30 can make the locking member 70 extend out of the sidewall 210 or retract into the receiving cavity 230 during the movement.

Specifically, with reference to fig. 4, the locking member 70 includes a locking portion 71, a protrusion 72, an extension 73, a guiding rod 74, and a second elastic member 75.

Referring to fig. 6, the locking portion 71 has a wedge-shaped structure and includes a first surface 711 and a second surface 712. The first surface 711 of the locking portion 71 is opposed to the transmission plate 31 of the transmission member 30. The locking portion 71 further includes a slope 713, and the slope 713 of the locking portion 71 slantingly connects the first surface 711 of the locking portion 71 and the second surface 712 of the locking portion 71.

The protrusion 72 extends from the first face 711 of the locking portion 71. The protrusion 72 and the second end 312 of the driving plate 31 can be engaged, so that the locking portion 71 of the locking member 70 can be extended out of the sidewall 210 or retracted back toward the receiving cavity 230 with the movement of the driving plate 31. Specifically, the protrusion 72 is wedge-shaped and includes a ramped surface 721, and the second end 312 of the drive plate 31 is also wedge-shaped and includes a ramped surface 313 such that the protrusion 72 mates with the second end 312 of the drive plate 31. When the driving member 30 moves along the negative direction X2 of the first direction X, the inclined surface 313 presses the inclined surface 721 to apply an urging force to the protrusion 72, which urges the locking member 70 to move along the positive direction Y1 of the second direction Y until the locking member passes through the second through hole 214 and extends out of the sidewall 210.

The extension 73 extends from the locking portion 71. In one example, as shown in fig. 6, the extension 73 may extend from the second face 712 of the locking portion 71. In another example, the extension 73 may extend from the first face 711 of the locking portion 71 and be closer to the sidewall 210 than the protrusion 72. In other words, the extension 73 and the protrusion 72 are located on the same side of the locking portion 71, and at this time, the extension 73 is located between the protrusion 72 and the second surface 212 of the sidewall 210. The extension portion 73 is provided with a first guide part 731, in one example, the first guide part 731 may be a through hole; in another example, the first guide 731 may be a cylinder. The number of the first guide parts 731 may be any number, for example, 1, 2, 3, 4, etc. The present application will be described by taking the number of the first guide parts 731 as two as an example.

Referring to fig. 4 and fig. 6, the guiding rod 74 extends from the extending portion 73 toward the second surface 212 of the sidewall 210, and the length direction of the guiding rod 74 may be the second direction Y. The guide rod 74 may be located anywhere on the extension 73, such as at the edge, mid-way, length 1/3, etc. of the guide rod 74. The present application takes the example that the guiding rod 74 is located on the median line of the central connecting lines of the two first guiding parts 731. In one example, the guide rod 74 is integrally formed with the extension 73. In another example, the guiding rod 74 and the extension portion 73 are formed as a separate body, and the guiding rod 74 can be fixedly connected to the extension portion 73 by gluing, welding, or the like.

Referring to fig. 4 and fig. 6, the second elastic element 75 may be made of an elastic material with elastic recovery capability, for example, the second elastic element 75 may be a spring, an elastic metal sheet, an elastic plastic, etc., and the second elastic element 75 is a spring for illustration. The second elastic member 75 includes a first end 751 and a second end 752 opposite to each other.

The second elastic member 75 can be sleeved on the guide rod 74, on one hand, the guide rod 74 can bear the second elastic member 75, so that the second elastic member 75 is not easy to fall off; on the other hand, the guide rod 74 guides the compression and extension of the second elastic member 75, and specifically, the compression direction and the extension direction of the second elastic member 75 are limited to the longitudinal direction of the guide rod 74, so that the second elastic member 75 is not twisted by deformation, and the service life of the second elastic member 75 is prolonged. In one example, the second elastic member 75 may be sleeved on the guiding rod 74 and interfere with the extending portion 73. In another example, the second elastic member 75 may be sleeved on the guiding rod 74 and fixedly connected with the extending portion 73.

Referring to fig. 3, second mounting member 90 is disposed on second side 212 of side wall 210, and second mounting member 90 is used to movably mount retaining member 70 on side wall 210.

Specifically, referring to fig. 4, the second mounting member 90 includes a second guide 91. The second guide 91 cooperates with the first guide 731 to limit the movement of the locker 70 in the second direction Y and the moving stroke in the second direction Y.

Specifically, in some embodiments, the first guide part 731 may be a cylinder, and correspondingly, the second guide part 91 may be a through hole, and an area of an end surface of the cylinder is larger than an area of the through hole, so that the first guide part 731 and the second guide part 91 can cooperate to limit the movement stroke of the locking member 70 along the second direction Y and in the second direction Y. In other embodiments, as shown in fig. 4, the first guiding element 731 may be a through hole, the second guiding element 91 may be a cylinder, and an area of an end surface of the cylinder is larger than an area of the through hole, and similarly, the first guiding element 731 and the second guiding element 91 may cooperate to limit a moving stroke of the locking element 70 along the second direction Y and in the second direction Y, and at this time, the through hole does not need to be additionally arranged on the sidewall 210, compared with the embodiment where the first guiding element 731 is a cylinder and the second guiding element 91 is a through hole, this embodiment is beneficial to enhancing a closing degree of the housing structure 1000, so that the housing 200 provides better protection against dust, water, and the like for the components in the receiving cavity 230. It should be noted that, whether the first guide part 731 is a cylinder or the second guide part 91 is a cylinder, the cylinder may be made of metal, such as aluminum, magnesium, etc. The present application takes the second guiding element 91 as an aluminum pillar and the first guiding element 731 as a through hole for illustration.

With reference to fig. 4, the second mounting member 90 may further include a third limiting portion 92, and the third limiting portion 92 is used for limiting the movement of the locking member 70 along the third direction Z. The third limiting portion 92 includes a rib 921 with an open end, and the second guiding element 91 is located in an accommodating space 922 surrounded by the rib 921, so that the second guiding element 91 and the rib 921 cooperate to limit the moving stroke and position of the locking element 70 together. Specifically, the inner contour of the rib 921 is identical to the outer contour of the extending portion 73, and the outer contour of the extending portion 73 is slightly smaller than the inner contour of the rib 921, so that the third position-limiting portion 92 can be more closely fitted to the extending portion 73, and the movement of the locking member 70 in the third direction Z can be better limited.

Referring to fig. 3 to 5 and 7, when the engaging assembly 100 is installed, the second guiding member 91 is inserted into the first guiding member 731, and then the free end of the aluminum pillar is processed by melting, so that the area of the end surface of the aluminum pillar is larger than that of the through hole, and the locking member 70 does not fall off, and the two second guiding members 91 can limit the rotation of the locking member 70. At this time, the extension 73 is located in the receiving space 922 defined by the rib 921, the locking portion 71 is aligned with the second through hole 214, the first end 751 of the second elastic member 75 is combined with the extension 73, the second end 752 of the second elastic member 75 is combined with the side wall 210, and the inclined surface 721 of the protrusion 72 is opposite to the inclined surface 313 of the second end 312 of the driving plate 31.

Referring to fig. 4 and fig. 6, the first end 751 of the second elastic element 75 is combined with the extending portion 73, and the second end 752 of the second elastic element 75 is combined with the sidewall 210, which includes the following conditions: in one example, the first end 751 of the second elastic member 75 is fixedly connected to the extension portion 73, and the second end 752 of the second elastic member 75 is fixedly connected to the sidewall 210, so that the connection between the second elastic member 75 and the extension portion 73 and the sidewall 210 is relatively firm, and the stability of the second elastic member 75 is ensured to the maximum extent. In another example, the first end 751 of the second elastic member 75 abuts against the extension portion 73, and the second end 752 of the second elastic member 75 is fixedly connected to the sidewall 210, so that the firmness of the combination of the second elastic member 75 and the sidewall 210 is ensured, and the fixing step of the combination of the second elastic member 75 and the extension portion 73 is saved, which is time-saving and labor-saving. In another example, the first end 751 of the second elastic member 75 is fixedly connected to the extension portion 73, and the second end 752 of the second elastic member 75 abuts against the sidewall 210, so that the firmness of the combination of the second elastic member 75 and the extension portion 73 can be ensured, and the fixing step of the combination of the second elastic member 75 and the sidewall 210 can be saved, which is time-saving and labor-saving. In another example, the first end 751 of the second elastic member 75 abuts against the extension portion 73, and the second end 752 of the second elastic member 75 abuts against the sidewall 210, so that the step of fixing the second elastic member 75 to the extension portion 73 and the step of fixing the second elastic member 75 to the sidewall 210 are saved, which saves time and labor.

It is understood that the guide bar 74 may be omitted when the first end 751 of the second elastic member 75 is fixedly coupled with the extension 73, or when the second end 752 of the second elastic member 75 is fixedly coupled with the sidewall 210.

Referring to fig. 1, 3 and 4, in the initial state, the first elastic element 33 is in the natural state, the push-pull element 10 is in the first position of the sidewall 210, the protrusion 72 is engaged with the second end 312 of the driving plate 31, the driving element 31 applies a pushing force to the protrusion 72, the pushing force presses the locking portion 71 of the locking element 70 to extend out of the sidewall 210 from the second through hole 214, and the second elastic element 75 is in the compressed state. When the push-pull member 10 moves to the second position toward the positive direction X1 of the first direction X under the action of an external force, the push-pull member 10 drives the transmission member 30 to move toward the positive direction X1 of the first direction X, at this time, the second end 312 of the transmission plate 31 and the protrusion 72 of the locking member 70 are disengaged, the pushing force disappears, the second elastic member 75 elastically recovers to generate a first elastic force, the first elastic force retracts the locking portion 71 toward the accommodating cavity 230, and at this time, the first elastic member 33 is in a compressed state. When the external force applied to the push-pull member 10 disappears, the first elastic member 33 elastically recovers to generate a second elastic force, the second elastic force causes the transmission member 31 to move toward the negative direction X2 of the first direction X, the inclined surface 313 gradually presses the inclined surface 721 and generates a pushing force again on the protrusion 72, the pushing force can drive the locking member 70 to move along the positive direction Y1 of the second direction Y until the locking member passes through the second through hole 214 and extends out of the sidewall 210, and the transmission member 31 drives the push-pull member 10 to move back to the first position.

The casing structure 1000 of the present application utilizes the movement of the push-pull member 10 to drive the transmission member 30 to move, the transmission member 30 enables the locking member 70 to extend out of the sidewall 210 to engage with an external device, such as the electronic device body 4000 (shown in fig. 8) and the movable platform body 6000 (shown in fig. 9), or the transmission member 30 enables the locking member 70 to retract towards the receiving cavity 230 to unlock with the external device during the moving process, so that the casing structure 1000 can be detachably mounted on the external device. In addition, the housing structure 1000 of the present application adopts a dual-spring structure, that is, the housing structure includes the first elastic member 33 and the second elastic member 75, so as to achieve the engagement or unlocking between the locking member 70 and the external device, and since the first elastic member 33 and the second elastic member 75 have relatively long life, compared with the conventional engagement or unlocking manner of the press-type buckle structure, the housing structure 1000 of the present application is less prone to fatigue and aging, and has a long service life. Furthermore, the housing structure 1000 of the present application realizes unlocking of the locking member 70 and the external device by pushing and pulling the push-pull member 10, so that the unlocking feel is improved. Furthermore, the guiding rod 74 is located on the middle line of the central connecting line of the two first guiding parts 731, so that the elastic force generated by the deformation of the second elastic part 75 is relatively balanced when being applied to the extending part 73, thereby avoiding the situation of locking due to unbalanced force.

The housing structure 1000 may be used to house components, which may be parts of some products, such as electrical cores, sensors, circuit boards, mobile phones, computers, IPADs, unmanned aerial vehicles, and other electronic components; the element can also be a daily article such as books, paper, cosmetics and the like; the element may also be a food item such as instant noodles, vegetables, fruits, snacks, etc., without limitation. The housing 200 of the housing structure 1000 can carry, protect, and protect these components from water.

Referring to fig. 8, the present application further provides a battery 3000, where the battery 3000 includes a battery core 2000 and the housing structure 1000 according to any of the embodiments described above. The battery cells 2000 are disposed within the receiving cavities 230 (shown in fig. 3) of the housing structure 1000.

The battery 3000 of the present application utilizes the movement of the push-pull member 10 to drive the transmission member 30 to move, the transmission member 30 enables the locking member 70 to extend out of the sidewall 210 to engage with an external device, such as the electronic device body 4000 and the movable platform body 6000 (shown in fig. 9), or the transmission member 30 enables the locking member 70 to retract towards the receiving cavity 230 to unlock from the external device, so that the battery 3000 can be detachably mounted on the external device.

Referring to fig. 9 and 10, the present application further provides a movable platform 7000, where the movable platform 7000 includes a movable platform body 6000 and the housing structure 1000 of any of the above embodiments. The housing structure 1000 is combined with the movable platform body 6000. Movable platform 7000 may be an object that can move, such as an unmanned aerial vehicle, unmanned ship, pan/tilt head, and so on, without limitation. This application uses movable platform 7000 to explain as unmanned aerial vehicle for the example, and what correspond, movable platform body 6000 is the unmanned aerial vehicle fuselage.

Specifically, referring to fig. 3, 4 and 9 to 12, the movable platform body 6000 has an accommodating space 6100, two side walls 6101 of the accommodating space 6100 are both provided with a locking block 6102, and the locking block 6102 has a locking groove 6104 communicated with the accommodating space 6100. In some embodiments, the movable platform 7000 may further include a battery cell 2000 (shown in fig. 8), and the battery cell 2000 is mounted in the receiving cavity 230 (shown in fig. 3) of the case structure 1000.

When the housing structure 1000 is combined with the movable platform body 6000, the housing structure 1000 can be inserted into the accommodating space 6100, and the insertion direction can be a negative direction X2 of the first direction X. The side wall 6101 abuts against the inclined surface 713 of the locking portion 71 and applies a pressing force to the locking portion 71, the pressing force causes the locking portion 71 to retract into the receiving cavity 230 until the locking portion is completely retracted into the receiving cavity 230, so that the locking portion 71 does not obstruct further insertion of the housing structure 1000, at this time, the second elastic member 75 is in a natural state or a stretched state, the protrusion 72 of the locking member 70 cooperates with the second end 312 of the transmission plate 31 and generates a first pushing force, the first pushing force pushes the transmission plate 31 to move along the positive direction X1 of the first direction X, and the first elastic member 33 is in a compressed state. When the housing structure 1000 is further inserted into the accommodating space 6100 until the locking portion 71 reaches the engaging groove 6104, the side wall 6101 collides with the inclined surface 713 of the locking portion 71, so that the pressing force applied to the locking portion 71 disappears, the first pushing force also disappears, the first elastic member 33 elastically recovers and generates a first elastic force, the first elastic force causes the driving member 31 to move toward the negative direction X2 of the first direction X, the inclined surface 313 presses the inclined surface 721, and generates a second pushing force for the protruding portion 72, the second pushing force can drive the locking member 70 to move along the positive direction Y1 of the second direction Y until the locking member passes through the second through hole 214 and extends out of the side wall 210 and engages with the inner surface of the engaging groove 6104, thereby realizing the combination of the housing structure 1000 and the movable platform body 6000, at this time, the pushing member 10 is located at the first position on the side wall 210 and is exposed outside the accommodating space 6100, and the first elastic member 33 is in a natural state, the second elastic member 75 is in a compressed state.

When the housing structure 1000 is detached from the movable platform body 6000, an external force may be applied to the push-pull member 10, and when the external force moves the push-pull member 10 to the second position in the positive direction X1 of the first direction X, the push-pull member 10 drives the transmission member 30 to move in the positive direction X1 of the first direction X, at this time, the second end 312 of the transmission plate 31 and the protrusion 72 of the locking member 70 may be disengaged, the second pushing force disappears, the second elastic member 75 elastically recovers to generate a second elastic force, and the second elastic force retracts the locking portion 71 toward the inside of the receiving cavity 230 until the locking portion 71 is completely retracted into the receiving cavity 230, so that the locking portion 71 does not obstruct the detachment of the housing structure 1000, and the housing structure 1000 may be pulled out of the receiving space 6100, and at this time, the first elastic member 33 is in a compressed state. When the external force applied to the push-pull member 10 disappears, the first elastic member 33 elastically recovers to generate a third elastic force, the third elastic force causes the transmission member 31 to move toward the negative direction X2 of the first direction X, the inclined surface 313 gradually presses the inclined surface 721 and generates a pushing force again on the protrusion 72, the pushing force can drive the locking member 70 to move along the positive direction Y1 of the second direction Y until the locking member passes through the second through hole 214 and extends out of the sidewall 210, and the transmission member 31 drives the push-pull member 10 to move back to the first position.

The movable platform 7000 of the present application utilizes the movement of the push-pull member 10 to drive the transmission member 30 to move, the transmission member 30 makes the locking member 70 extend out of the sidewall 210 to engage with the movable platform body 6000 in the moving process, or the transmission member 30 makes the locking member 70 retract towards the accommodating cavity 230 to unlock with the movable platform body 6000 in the moving process, so that the housing structure 1000 can be detachably mounted on the movable platform body 6000.

In one embodiment, the movable platform comprises an unmanned aerial vehicle, an unmanned vehicle, a pan-tilt, and the like.

Referring to fig. 8, the present application further provides an electronic device 5000, where the electronic device 5000 includes an electronic device body 4000 and a housing structure 1000 according to any of the above embodiments. The case structure 1000 is combined with the electronic apparatus body 4000.

The process of combining the housing structure 1000 with the electronic device body 4000 may refer to the process of combining the housing structure 1000 with the movable platform body 6000, and is not described in detail herein. The process of detaching the housing structure 1000 from the electronic device body 4000 may refer to the process of detaching the housing structure 1000 from the movable platform body 6000, and is not described in detail herein.

In some embodiments, the electronic device 5000 can further include a battery cell 2000, and the battery cell 2000 is mounted within the receiving cavity 230 (shown in fig. 3) of the housing structure 1000.

The electronic device 5000 of the present application utilizes the movement of the push-pull member 10 to drive the transmission member 30 to move, the transmission member 30 enables the locking member 70 to extend out of the sidewall 210 to engage with the electronic device body 4000 during the moving process, or the transmission member 30 enables the locking member 70 to retract into the accommodating cavity 230 to unlock with the electronic device body 4000 during the moving process, thereby realizing that the housing structure 1000 can be detachably mounted on the electronic device body 4000.

Although embodiments of the present application have been shown and described above, it is to be understood that the above embodiments are exemplary and not to be construed as limiting the present application, and that changes, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims

1. A shell structure, comprising:

the shell comprises a side wall, and an accommodating cavity is enclosed by the side wall; and

a snap-fit assembly mounted on the housing, the snap-fit assembly comprising:

a push-pull member movably mounted on the sidewall;

the transmission piece is movably arranged on the side wall and is positioned in the accommodating cavity; and

a retaining member movably mounted on the side wall and capable of extending out of the side wall or retracting towards the receiving cavity; wherein:

the driving piece can be driven to move by the movement of the push-pull piece, and the locking piece extends out of the side wall or retracts towards the accommodating cavity in the moving process of the driving piece.

2. The housing structure of claim 1, wherein the push-pull member is movable in a first direction on the sidewall to move the transmission member in the first direction; movement of the transmission in the first direction can cause movement of the retaining member in a second direction; the first direction and the second direction are preset angles, the preset angles are larger than zero, and the first direction and the second direction are different.

3. The housing structure of claim 1 wherein said push-pull member is movable in a first direction on said side wall and said locking member is movable in a second direction on said side wall, said first direction being perpendicular to said second direction.

4. The housing structure of claim 1, wherein the push-pull member is fixedly connected to the transmission member; or

The push-pull piece is detachably connected with the transmission piece.

5. The shell structure of claim 2, wherein the sidewall comprises a first surface and a second surface opposite to each other, and the sidewall is provided with a first through hole penetrating through the first surface and the second surface; the push-pull piece is arranged on the first surface of the side wall and penetrates through the first through hole to be connected with the transmission piece.

6. The housing structure of claim 5, wherein the side wall is provided with a second through hole penetrating the first face and the second face; the retaining member can extend out of the side wall from the accommodating cavity or retract towards the accommodating cavity through the second through hole.

7. The housing structure of claim 6, wherein the first through-hole is spaced from the second through-hole; or

The first through hole is communicated with the second through hole.

8. The housing structure of claim 4, wherein the snap-fit assembly further comprises a first mounting member; the first mounting member is used for movably mounting the transmission member on the side wall.

9. The housing structure of claim 8, wherein the first mount comprises:

the first limiting part is arranged on the second surface of the side wall; and

the second limiting part is combined with the first limiting part to form a limiting space, and the transmission part is movably arranged in the limiting space.

10. The casing structure of claim 9, wherein the first position-limiting portion includes a rib having an open end, the rib being configured to limit movement of the transmission member in a third direction and a movement stroke of the transmission member in the first direction, the third direction being different from both the first direction and the second direction; the locking piece is arranged on one side where the open end of the convex rib is located.

11. The shell structure of claim 10, wherein the bead includes a closed end opposite the open end; the transmission member includes:

a drive plate including opposing first and second ends, the second end of the drive plate opposing the open end; and

the first end of the first elastic piece is combined with the closed end of the convex rib, and the second end of the first elastic piece is combined with the first end of the transmission plate.

12. The housing structure of claim 11, wherein the transmission further comprises:

the first elastic piece is sleeved on the guide column.

13. The housing structure of claim 11 or 12, wherein the second end of the first resilient member is fixedly connected to the first end of the driving plate, and the first end of the first resilient member abuts against the closed end of the rib; or

The second end of the first elastic piece is fixedly connected with the first end of the transmission plate, and the first end of the first elastic piece is fixedly connected with the closed end of the convex rib; or

The second end of the first elastic piece is abutted against the first end of the transmission plate, and the first end of the first elastic piece is fixedly connected with the closed end of the convex rib; or

The second end of first elastic component with the first end of driving plate is contradicted, the first end of first elastic component with the blind end of protruding muscle is contradicted.

14. The housing structure according to claim 9, wherein the second stopper portion is detachably mounted on a surface of the first stopper portion remote from the second surface of the side wall; or

The second limiting part is fixedly arranged on the surface of the first limiting part, which is far away from the second surface of the side wall.

15. The housing structure according to claim 9, characterized in that the second stopper portion is detachably mounted on a surface of the first stopper portion remote from the second surface of the side wall by means of a screw connection and/or a snap connection.

16. The shell structure of claim 9, wherein a first engaging member is disposed on the side wall, and a second engaging member is disposed on the second position-limiting portion, the first engaging member engaging with the second engaging member to detachably mount the second position-limiting portion on the first position-limiting portion.

17. The shell structure of claim 16, wherein the first coupling member includes a threaded hole, and the second coupling member includes a through hole and a screw; or

The first combining piece comprises a through hole and a screw, and the second combining piece comprises a threaded hole; or

The first combining piece comprises a clamping column, and the second combining piece comprises a clamping hole; or

The first combining piece comprises a clamping hole, and the second combining piece comprises a clamping column.

18. The shell structure of claim 5, wherein the transmission plate of the transmission member is provided with a slot; the push-pull member includes:

the push-pull part comprises a first surface and a second surface which are opposite to each other, the push-pull part is arranged on the first surface of the side wall, and the first surface of the push-pull part is opposite to the first surface of the side wall; and

the clamping part extends from the first surface of the push-pull part, extends into the accommodating cavity from the first through hole and is clamped in the clamping groove so as to be connected with the transmission piece.

19. The housing structure of claim 18, wherein the second face of the push-pull portion is a stepped face or a curved face.

20. A housing structure according to claim 18, characterized in that the second face of the push-pull part is provided with an anti-slip structure.

21. The housing structure of claim 18, wherein the push-pull member further comprises a first detent; the transmission piece further comprises a second positioning part arranged on the transmission plate, and the first positioning part is matched with the second positioning part.

22. The housing structure of claim 21,

the second positioning part is a positioning groove, and the first positioning part is a positioning column matched with the positioning groove; or

The second positioning part is a positioning column, and the first positioning part is a positioning groove matched with the positioning column.

23. The housing structure of claim 18, wherein the engaging assembly further comprises a first mounting member, and an avoiding space is provided on the second limiting portion of the first mounting member, and the avoiding space is used for avoiding the engaging portion.

24. The housing structure of claim 6, wherein the retaining member comprises:

the locking part comprises a first surface and a second surface which are opposite to each other, and the first surface of the locking part is opposite to the transmission plate of the transmission part; and

a protrusion extending from a first face of the locking portion, the protrusion cooperating with a second end of the drive plate; wherein:

when the protrusion is engaged with the second end of the driving plate, the locking portion extends out of the sidewall through the second through hole; when the protruding portion is disengaged from the second end of the transmission plate, the locking portion retracts toward the accommodating cavity.

25. The housing structure of claim 24 wherein the second end of the drive plate is wedge-shaped and includes a chamfer; the protruding portion is wedge-shaped and includes the inclined plane, the inclined plane of protruding portion with the inclined plane cooperation of the second end of driving plate, in order to can promote retaining member moves along the second direction on the lateral wall.

26. The housing structure of claim 24 wherein the locking portion is wedge-shaped and includes a ramped surface, the ramped surface of the locking portion angularly connecting the first face of the locking portion and the second face of the locking portion.

27. The housing structure of claim 24, wherein the retaining member further comprises:

an extension extending from the locking portion; and

a second elastic member, a first end of the second elastic member being coupled with the extension portion, and a second end of the second elastic member being coupled with the sidewall.

28. The housing structure of claim 27, wherein the extension extends from the second face of the locking portion; or

The extension portion extends from the first face of the locking portion and is closer to the side wall than the protrusion portion.

29. The housing structure of claim 27, wherein the retaining member further comprises:

the second elastic piece is sleeved on the guide rod.

30. The shell structure of claim 28 or 29, wherein a first end of the second resilient member is fixedly connected to the extension portion, and a second end of the second resilient member abuts against the sidewall; or

The first end of the second elastic piece is fixedly connected with the extending part, and the second end of the second elastic piece is fixedly connected with the side wall; or

The first end of the second elastic piece is abutted against the extending part, and the second end of the second elastic piece is fixedly connected with the side wall; or

The first end of the second elastic piece is abutted against the extending part, and the second end of the second elastic piece is abutted against the side wall.

31. The housing structure of claim 28, wherein the snap-fit assembly further comprises a second mount disposed on a second face of the sidewall; the second mounting member is for movably mounting the retaining member on the side wall.

32. The shell structure of claim 31, wherein the extension is provided with a first guide; the second mount includes:

a second guide cooperating with the first guide to limit movement travel of the locking member in the second direction and in the second direction.

33. The housing structure of claim 32, wherein the second mount further comprises:

a third position-limiting portion for limiting movement of the retaining member in the third direction.

34. The shell structure of claim 33, wherein the third position-limiting portion includes a rib having an open end, and the second guiding member is located in a receiving space defined by the rib.

35. The housing structure of claim 32, wherein the first guide is a through hole; the second guide piece is a cylinder, and the area of the end face of the cylinder is larger than that of the through hole; or

The first guide piece is a cylinder; the second guide piece is a through hole, and the area of the end face of the column body is larger than that of the through hole.

36. The housing structure according to any one of claims 1 to 35, characterized in that it comprises at least one of said snap-on components; the housing includes at least one sidewall; the clamping component is arranged on at least one side wall.

37. The housing structure of claim 36, wherein the housing structure comprises two of the snap-fit components; the housing includes a plurality of side walls; the two clamping components are arranged on the two opposite side walls.

38. The housing structure of claim 37 wherein the two snap-fit components are symmetrically disposed.

39. The housing structure according to any one of claims 1 to 38, wherein the housing comprises a first housing and a second housing, the first housing being detachably or fixedly connected to the second housing; the snap assembly is mounted on the first shell and/or the second shell.

40. A battery, comprising:

an electric core; and

the housing structure of any of claims 1-39, the electrical core being disposed within the housing cavity.

41. An electronic device, comprising:

an electronic device body; and

the housing structure of any of claims 1-39, in combination with the electronic device body.

42. The electronic device of claim 41, further comprising:

the battery cell is installed in the accommodating cavity of the shell structure.

43. A movable platform, comprising:

a movable platform body; and

the housing structure of any one of claims 1 to 39, in combination with the movable platform body.

44. The movable platform of claim 43, further comprising: the battery cell is installed in the accommodating cavity of the shell structure.