CN113555262B

CN113555262B - Electronic equipment

Info

Publication number: CN113555262B
Application number: CN202110815248.3A
Authority: CN
Inventors: 陈明; 盛志伟
Original assignee: Vivo Mobile Communication Co Ltd
Current assignee: Vivo Mobile Communication Co Ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2024-02-27
Anticipated expiration: 2041-07-19
Also published as: CN113555262A

Abstract

The application discloses electronic equipment includes: the device comprises a shell, a sliding key, a key and a transmission assembly; the sliding key is slidably arranged in the shell, the shell is provided with a first through hole and a second through hole, the key is movably inserted into the first through hole, and the sliding key is slidably arranged in the second through hole; the transmission assembly comprises a transmission piece and a swing arm, the first end of the transmission piece is fixedly connected with the sliding key, the second end of the transmission piece is rotationally connected with the first end of the swing arm, and the second end of the swing arm is rotationally connected with the key; the key extends out of the housing when the sliding key slides to a first position relative to the housing, and the key is positioned in the housing when the sliding key slides to a second position relative to the housing. According to the electronic equipment, the keys extend out of the shell when in use, so that the operability and stability of the electronic equipment are improved; the keys are arranged in the shell when not in use, so that the space occupied by the keys is saved, and the use convenience of the keys is improved.

Description

Electronic equipment

Technical Field

The application belongs to the technical field of electronics, and particularly relates to electronic equipment.

Background

With the development of technology and the popularization of intelligent terminals, people use electronic equipment more and more preferentially to entertainment. Taking a smart phone as an example, people focus on games with the use of the smart phone, and pursue more immersive game experience.

At present, mobile phone games, in particular athletic mobile phone games, have higher and higher requirements on operation, and touch operation only by a screen of a smart phone is difficult to meet the requirements of users.

Disclosure of Invention

The application aims at providing electronic equipment, and solves the problem that touch operation only by a screen is difficult to meet user requirements in the prior art.

In order to solve the technical problems, the application is realized as follows:

the embodiment of the application provides electronic equipment, which comprises: the device comprises a shell, a sliding key, a key and a transmission assembly; the shell is provided with a first through hole and a second through hole, the key is movably inserted into the first through hole, and the sliding key is slidably arranged in the second through hole;

the transmission assembly comprises a transmission piece and a swing arm, wherein the first end of the transmission piece is fixedly connected with the sliding key, the second end of the transmission piece is rotationally connected with the first end of the swing arm, and the second end of the swing arm is rotationally connected with the key;

the key at least partially extends out of the housing when the sliding key is slid to a first position relative to the housing, and the key is within the housing when the sliding key is slid to a second position relative to the housing.

In the embodiment of the application, the sliding key is connected with the key through the transmission assembly, the sliding of the sliding key is converted into the telescopic movement of the key, the control on the extending and retracting states of the key is realized through the position change of the sliding key, the key extends out of the shell when in use, and the operability and the stability of the electronic equipment are improved; the keys are arranged in the shell when not in use, so that the space occupied by the keys is saved, and the use convenience of the keys is improved.

Additional aspects and advantages of the 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 the application.

Drawings

The foregoing 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, wherein:

FIG. 1 is one of the perspective views of an electronic device according to an embodiment of the present application;

FIG. 2 is a second perspective view of an electronic device according to an embodiment of the present application;

fig. 3 is a schematic structural view of an electronic device according to an embodiment of the present application in a case where a slide key is in a first position;

fig. 4 is a schematic structural view of an electronic device according to an embodiment of the present application in a case where a slide key is in a second position;

FIG. 5 is a top view of an electronic device according to an embodiment of the present application;

FIG. 6 is a cross-sectional view of the electronic device shown in FIG. 5 taken along line A-A;

FIG. 7 is a cross-sectional view of the electronic device shown in FIG. 5 taken along line B-B;

FIG. 8 is a partial cross-sectional view of an electronic device according to an embodiment of the present application;

FIG. 9 is a schematic structural view of a housing according to an embodiment of the present application;

FIG. 10 is a schematic view illustrating the cooperation of the sliding seat and the first elastic buckle according to the embodiment of the present application;

fig. 11 is a schematic structural view of a sliding seat provided according to an embodiment of the present application;

FIG. 12 is a schematic view illustrating the engagement of a base with a second elastic buckle according to an embodiment of the present application;

fig. 13 is a schematic view of a partial structure of a base provided according to an embodiment of the present application.

Reference numerals:

101. a housing; 102. A key;

1021. a base; 1022. A base; 1023. An end cap;

1024. a mounting hole; 1025. A sliding block; 1026. A key cap;

1027. a key spring plate; 1028. A flexible circuit board; 1029. A fastening part;

103. a sliding key; 1031. A sliding seat; 1032. A base;

1033. a slide block; 1034. A stepped groove; 1035. A base;

1036. a cover body;

104. a transmission assembly; 1041. A transmission member; 1042. Swing arms;

200. a first elastic buckle; 201. A first clamping column; 202. A first elastic member;

203. a first limiting hole; 204. A second limiting hole; 205. A limiting plate;

300. a second elastic buckle; 301. A second clamping column; 302. A second elastic member;

303. a third limiting hole; 304. A fourth limiting hole;

401. a first through hole; 402. A second through hole; 403. A chute;

404. a baffle; 4041. A guide groove.

Detailed Description

Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functionality throughout. The embodiments described below by referring to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

The features of the terms "first", "second", and the like in the description and in the claims of this application may be used for descriptive or implicit inclusion of one or more such features. In the description of the present application, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present application, it should be understood that the terms "length," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "axial," "radial," and the like indicate an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the present application and simplify description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present application.

An electronic device according to an embodiment of the present application is described below with reference to fig. 1 to 13.

As shown in fig. 1 and 2, an electronic device according to some embodiments of the present application includes: housing 101, sliding key 103, key 102 and transmission assembly 104. The housing 101 is provided with a first through hole 401 and a second through hole 402, the key 102 is movably inserted in the first through hole 401, and the sliding key 103 is slidably mounted in the second through hole 402.

As shown in fig. 2, the transmission assembly 104 includes a transmission member 1041 and a swing arm 1042, a first end of the transmission member 1041 is fixedly connected with the sliding key 103, a second end of the transmission member 1041 is rotatably connected with a first end of the swing arm 1042, and a second end of the swing arm 1042 is rotatably connected with the key 102.

As shown in fig. 3, in the case where the slide key 103 is slid to the first position with respect to the housing 101, the key 102 is at least partially protruded outside the housing 101. As shown in fig. 4, with the sliding key 103 slid to the second position relative to the housing 101, the key 102 is within the housing 101.

Alternatively, the first through hole 401 and the second through hole 402 are located on the same side of the housing 101. The transmission member 1041 is fixedly or detachably connected to the slide key 103, and the transmission member 1041 moves back and forth in the housing 101 along with the slide key 103 as the slide key 103 slides relative to the housing 101. The expansion and contraction direction of the key 102 with respect to the housing 101 and the sliding direction of the slide key 103 with respect to the housing 101 are perpendicular, and the sliding direction of the transmission member 1041 and the expansion and contraction direction of the key 102 with respect to the housing 101 are perpendicular. Two ends of the swing arm 1042 are respectively connected with the transmission member 1041 and the key 102 in a rotating way, and in the process of the linear motion of the transmission member 1041 relative to the casing 101, the swing arm 1042 drives the key 102 to move relative to the casing 101 while rotating relative to the transmission member 1041 and the key 102 due to the fixed length of the swing arm 1042. Thus, the sliding movement of the sliding key 103 relative to the housing 101 is converted into the telescopic movement of the key 102 relative to the housing 101 by the transmission member 1041 and the key 102.

Specifically, in the case where the slide key 103 is slid to the first position with respect to the housing 101, the key 102 is at least partially protruded outside the housing 101, and in the case where the slide key 103 is slid to the second position with respect to the housing 101, the key 102 is located inside the housing 101. It is understood that the key 102 being located in the housing 101 means that the pressing surface of the key 102 is flush with the outer surface of the housing 101 or that the pressing surface of the key 102 is retracted in the first through hole 401 and at a distance from the outer surface of the housing 101. The key 102 extending at least partially out of the housing 101 means that the pressing surface of the key 102 extends out of the housing 101 for pressing operation.

In some embodiments, the sliding key 103 and the key 102 are mounted on the same side of the housing 101, and the sliding key 103 slides relative to the housing 101 under the action of an external force, so as to switch between a first position and a second position to implement the expansion and contraction of the key 102. As shown in fig. 1 and 2, when the sliding key 103 is moved upwards, the transmission member 1041 moves upwards and drives the swing arm 1042 connected with the transmission member to rotate, the swing arm 1042 pulls the key 102 to move towards the housing 101, and in the case that the sliding key 103 slides to the second position, the key 102 is located in the housing 101. Similarly, when the sliding key 103 is shifted downwards, the transmission member 1041 moves downwards, so that the swing arm 1042 connected with the transmission member pushes the key 102 to move outwards of the casing 101. In the case where the slide key 103 is slid to the first position, the key 102 protrudes outside the casing 101. The first position and the second position may be positions corresponding to the sliding key 103 sliding to the two ends of the second through hole 402, or may be positions corresponding to the middle of the second through hole 402.

In the embodiment of the application, the sliding key 103 is slidably mounted in the second through hole 402, the sliding key 103 is fixedly connected with the transmission member 1041, so that the transmission member 1041 slides along with the sliding key 103 relative to the housing 101, two ends of the swing arm 1042 are respectively rotatably connected with the key 102 and the transmission member 1041, along with the sliding of the transmission member 1041, the swing arm 1042 pushes and pulls the key 102 to enable the key 102 to stretch and retract relative to the housing 101 in the first through hole 401, and is connected with the key 102, so that the sliding of the sliding key 103 is converted into the stretch and retract motion of the key 102, when the key 102 extends out of the housing 101, the key 102 can be pressed, and when the key 102 is retracted into the housing 101, the key 102 can be hidden, thereby improving the operability and stability of the electronic device; the key 102 is positioned in the shell 101 when not in use, so that the appearance integrity of the whole electronic equipment is not affected, and the use experience of a user is improved.

In some embodiments of the present application, the housing 101 is provided with a chute 403, and the transmission member 1041 is mounted on the chute 403 and can slide along the chute 403 under the driving of the sliding key 103.

As shown in fig. 2 and 3, the chute 403 extends parallel to the side where the first through hole 401 is located. The length of the chute 403 may be longer than the sliding stroke of the transmission member 1041 or may coincide with the sliding stroke of the transmission member 1041. In the case where the length of the slide groove 403 is longer than the sliding stroke of the transmission member 1041, the stroke of the transmission member 1041 is controlled by the movement of the sliding key 103 in the second through hole 402. When the length of the slide groove 403 is equal to the sliding stroke of the transmission member 1041, the sliding key 103 moves to the first position or the second position when one end of the transmission member 1041 abuts against the end of the slide groove 403. The embodiment of the present application is not particularly limited. The driving member 1041 may be a sliding block or a rod with a sliding block, and the sliding block is accommodated in the sliding slot 403 to slide along the sliding slot 403.

According to the electronic device provided by the embodiment of the application, the dislocation of the transmission piece 1041 in the sliding process along with the sliding key 103 is avoided by virtue of the guiding function of the sliding groove 403.

In some embodiments of the present application, the swing arms 1042 are plural, and the swing arms 1042 are distributed at intervals along the sliding direction of the transmission member 1041.

As shown in fig. 3 and 4, the number of swing arms 1042 is two, and the two swing arms 1042 are symmetrically distributed with respect to the center line of the key 102. The two ends of each swing arm 1042 are respectively connected with the driving member 1041 and the key 102 by a rotation shaft. It is to be understood that three or four swing arms 1042 may be disposed, and the number of the swing arms 1042 is not specifically limited in this application.

One end of each swing arm 1042 is rotatably connected to the transmission member 1041, and the other end is rotatably connected to the key 102. Along with the sliding of the transmission member 1041, the plurality of swing arms 1042 push and pull the key 102 simultaneously, so as to avoid the situation that the key 102 is blocked due to uneven stress caused by pushing and pulling the key 102 by the single swing arm 1042.

In some embodiments of the present application, the sliding key 103 includes a sliding seat 1031, and the driving member 1041 is fixedly connected to the sliding seat 1031. One of the slide holder 1031 and the housing 101 is provided with a first limiting hole 203 and a second limiting hole 204, and the other is mounted with a first elastic buckle 200. When the sliding key 103 slides to the first position relative to the housing 101, the first elastic buckle 200 is clamped in the first limiting hole 203, and when the sliding key 103 slides to the second position relative to the housing 101, the first elastic buckle 200 is clamped in the second limiting hole 204.

The fixed connection manner between the sliding seat 1031 and the transmission member 1041 may be threaded connection, fixed riveting, bonding, welding, pin connection, or the like, which is not specifically limited in this application. As shown in fig. 2, 10 and 11, a threaded hole is provided at an end of the sliding seat 1031 remote from the second through hole 402, and an axis of the threaded hole coincides with a hole axis of the second through hole 402. As shown in fig. 2 and 5, a screw is screwed through the driving member 1041 to the screw hole, thereby fixedly connecting the driving member 1041 and the sliding seat 1031 together.

The first limiting hole 203 and the second limiting hole 204 may be blind holes or through holes, which are not specifically limited in this embodiment of the present application.

In some embodiments, as shown in fig. 9, the housing 101 is provided with a first limiting aperture 203 and a second limiting aperture 204. As shown in fig. 10 and 11, the slide holder 1031 is provided with a first elastic buckle 200. The number of the first limiting holes 203, the second limiting holes 204 and the first elastic buckle 200 may be plural. Specifically, as shown in fig. 9, the sliding seat 1031 is provided with two first elastic buckles 200 in parallel, the housing 101 is provided with two first limiting holes 203 and two second limiting holes 204, and the two first limiting holes 203 and the two second limiting holes 204 are located below the second through holes 402. In the case that the sliding key 103 slides to the first position relative to the housing 101, the two first elastic buckles 200 are correspondingly clamped in the two first limiting holes 203 one by one. In the case that the sliding key 103 slides to the second position relative to the housing 101, the two first elastic buckles 200 are correspondingly clamped in the two second limiting holes 204 one by one.

In yet other embodiments, the housing 101 is provided with a first resilient clip 200 and the slide mount 1031 is provided with a first retaining aperture 203 and a second retaining aperture 204. The first elastic buckle 200 is disposed on a side surface of the housing 101 provided with the chute 403, and the first limiting hole 203 and the second limiting hole 204 are correspondingly disposed on a side of the sliding seat 1031 parallel to the side surface. Of course, the first elastic buckle 200 may be further disposed at other positions of the housing 101, and the positions of the first limiting hole 203 and the second limiting hole 204 on the sliding seat 1031 may be correspondingly adjusted.

In addition, the electronic device provided in the embodiment of the present application may further use other forms of limiting structures to define the position of the sliding key 103 in the second through hole 402. For example, a clamping groove is formed in the sliding key 103, when the sliding key moves to the first position or the second position, the clamping groove is clamped at the edge of the second through hole 402, and limiting is achieved through the cooperation of a protrusion arranged in the clamping groove and a limiting hole arranged at the second through hole 402.

According to the electronic equipment provided by the embodiment of the application, the sliding seat 1031 is self-locked by means of the cooperation of the first elastic buckle 200 and the first limiting hole 203 and the second limiting hole 204, and the sliding key 103 is prevented from moving to the first position or the second position and then moving under the action of external force.

In some embodiments of the present application, the sliding base 1031 includes a base 1032 and a sliding block 1033, and the sliding block 1033 is slidably mounted in the second through hole 402. The base 1032 is located in the housing 101, the slider 1033 is fixedly connected with the base 1032, and the transmission member 1041 is fixedly connected with one side of the base 1032 away from the slider 1033.

As shown in fig. 8, the base 1032 is a square block, a mounting groove is formed on a first side of the base 1032, and the slider 1033 is inserted into the mounting groove and fixedly connected with a groove wall of the mounting groove by a screw. A second side of the base 1032 is provided with a threaded hole, and the transmission member 1041 is fixedly mounted on the base 1032 by a screw. The first elastic buckle 200 is mounted on the base 1032. As shown in fig. 11, to facilitate the installation of the first elastic buckle 200, the base 1032 includes a base 1035 and a cover 1036, which are in a split structure. The housing 1035 is provided with a groove for mounting the first elastic buckle 200, and the cover 1036 is fixed to the housing 1035 so as to form a mounting cavity for accommodating the first elastic buckle 200 after the first elastic buckle 200 is mounted on the housing 1035.

In still other embodiments of the present application, the slider 1033 is integrally formed with the base 1032, and the slider 1033 is protruding within the base 1032 and located within the second through hole 402 so as to push the slider 1033.

According to the electronic device provided by the embodiment of the application, the sliding block 1033 is shifted to drive the base 1032 and the transmission piece 1041 to synchronously move, so that the first elastic buckle 200 is clamped in the first limiting hole 203 or the second limiting hole 204, and the sliding key 103 is limited at the first position or the second position.

In some embodiments of the present application, the second through hole 402 is a stepped hole, and the slider 1033 is a T-shaped block.

As shown in fig. 8, the horizontal section of the T-shaped block abuts against the stepped surface of the stepped hole, and when the horizontal section of the T-shaped block slides along the stepped hole, the vertical section of the T-shaped block slides in the small hole section of the stepped hole, so as to drive the base 1032 to slide. The cooperation of the T-shaped block and the stepped hole is used for preventing the internal structure from being exposed in the moving process of the sliding key 103, and meanwhile, the outer surface of the T-shaped block is enabled to be approximately flush with the outer surface of the shell 101, so that the whole appearance of the electronic equipment is prevented from being influenced.

In still other embodiments of the present application, the second through hole 402 is a bar-shaped hole and the slider 1033 is a T-shaped block. The vertical section of the T-shaped block slides in the bar-shaped hole, and the horizontal section of the T-shaped block is fixed with the base 1032 and has a length greater than the length of the bar-shaped hole. The horizontal segment of the T-shaped block abuts against the inner surface of the housing 101, so that when the horizontal segment of the T-shaped block slides in the bar-shaped hole, the components inside the housing 101 are not exposed through the gaps in the bar-shaped hole.

Optionally, the horizontal segment surface of T type piece sets up anti-skidding structure, and anti-skidding structure can be bump or anti-skidding line, increases frictional force with the help of anti-skidding structure, conveniently stirs the T type piece.

According to the embodiment of the application, the T-shaped block is accommodated in the stepped hole by means of the cooperation of the stepped hole and the T-shaped block, so that the influence on the uniformity of the appearance of the electronic equipment caused by protruding is avoided, and the use experience of a user is improved.

Specifically, in the case where the sliding seat 1031 is provided with the first elastic buckle 200 and the housing 101 is provided with the first limiting hole 203 and the second limiting hole 204, as shown in fig. 6, 10 and 11, the first elastic buckle 200 includes a first clamping post 201 and a first elastic member 202 that are connected to each other. The sliding seat 1031 is provided with a stepped groove 1034, the first clamping column 201 is movably inserted into a small-diameter section of the stepped groove 1034, and the first elastic member 202 is accommodated in a large-diameter section of the stepped groove 1034. The first clamping column 201 is provided with a limiting plate 205, a first end of the first elastic piece 202 is abutted with the bottom of the stepped groove 1034, and a second end of the first elastic piece 202 is abutted with the limiting plate 205. When the first locking post 201 is locked in the first limit hole 203 or the second limit hole 204, the limit plate 205 abuts against the step surface of the step groove 1034.

Alternatively, as shown in fig. 6, the first elastic member 202 may be a spring. The limiting plate 205 arranged on the first clamping column 201 can be located at the end of the first clamping column 201 or located on the column body of the first clamping column 201. In the case that the limiting plate 205 is disposed on the column body of the first clamping column 201, the first elastic member 202 is partially sleeved on the first clamping column 201.

When the sliding key 103 is at the first position, the first elastic member 202 applies pressure to the first clamping column 201, so that the first clamping column 201 is tightly clamped in the first limiting hole 203 without loosening. In the process of pulling the sliding key 103 to slide to the second position, the first clamping column 201 is separated from the first limiting hole 203 and slides along the small diameter section of the stepped groove 1034 to drive the limiting plate 205 to compress the first elastic member 202. When the slide key 103 moves to the second position, the first locking post 201 is locked in the second limiting hole 204 by the resilience force of the first elastic member 202, and the limiting plate 205 abuts against the step surface of the step groove 1034.

In this embodiment, the first elastic buckle 200 is disposed on the sliding seat 1031, and the elastic buckle of the first elastic buckle 200 and the first limiting hole 203 and the second limiting hole 204 is realized by means of the mutual cooperation of the first clamping post 201 and the first elastic piece 202.

In some embodiments of the present application, a slide is provided in the housing 101, the slide extending along the axial direction of the first through hole 401, and the key 102 is slidably mounted in the slide. By providing guidance for the sliding of the key 102 via the slide way, the key 102 is prevented from tilting during the sliding process.

In some embodiments, the slide is a groove on the same side of the housing 101 as the chute 403. The key 102 is provided with a protrusion which is slidably mounted in the recess. The groove length of the groove is the same as or slightly longer than the moving distance of the key 102. The grooves provide guiding function for sliding of the keys 102 in the first through holes 401, and shaking or position deviation in the moving process is avoided.

In still other embodiments, the electronic device further includes two baffles 404, the two baffles 404 being disposed opposite one another, and a chute being formed between the two baffles 404.

As shown in fig. 9, the distance between the two shutters 404 corresponds to the length of the key 102 in the radial direction of the first through hole 401, and the key 102 makes a linear back and forth movement in the slide along the axial direction of the first through hole 401.

As shown in fig. 9, each baffle 404 is provided with a guide groove 4041, and the guide grooves 4041 on the two baffles 404 are disposed opposite to each other. As shown in fig. 13, the opposite ends of the key 102 are respectively provided with a sliding block 1025, and the sliding blocks 1025 are slidably mounted in the guide grooves 4041.

The key 102 is arranged between the two baffles 404 and can slide, and simultaneously guides by the two baffles 404, and simultaneously the matching of the sliding block 1025 and the guide groove 4041 further optimizes the guiding effect, so as to avoid the deviation or the blocking in the key sliding process.

According to some embodiments of the electronic device of the present application, as shown in fig. 7, the key 102 is fixed to the base 1021, one of the base 1021 and the housing 101 is provided with the second elastic buckle 300, and the other is provided with the third limiting hole 303 and the fourth limiting hole 304. In the case that the sliding key 103 slides to the first position relative to the housing 101, the second elastic buckle 300 is clamped in the third limiting hole 303, and the key 102 extends out of the housing 101. In the case that the sliding key 103 slides to the second position relative to the housing 101, the second elastic buckle 300 is clamped in the fourth limiting hole 304, and the key 102 is located in the housing 101.

The base 1021 is rotatably connected with the second end of the swing arm 1042, and the swing arm 1042 pushes and pulls the base 1021 under the action of the transmission member 1041, so that the base drives the key 102 to synchronously move. It should be noted that, the key 102 is mounted on the base 1021 and can move along the sliding direction of the base 1021 relative to the base 1021, so as to implement the pressing operation of the key 102.

In some embodiments, as shown in fig. 12, the base 1021 is provided with a second elastic buckle 300, and the housing 101 is provided with a third limiting hole 303 and a fourth limiting hole 304. The second elastic buckle 300, the third limiting hole 303 and the fourth limiting hole 304 are used for limiting the base 1021 to the casing 101, so that the relative fixation of the key 102 is realized, and the whole key 102 is prevented from moving in the pressing process of the key 102.

As shown in fig. 9, the third limiting hole 303 and the fourth limiting hole 304 are located at a side of the housing 101 where the slide groove 403 is provided. The second elastic buckle 300 is installed at the bottom of the base 1021. The second elastic buckle 300 includes a second clamping post 301 and a second elastic member 302, where the second elastic member 302 is a spring. The base 1021 comprises a base 1022 and an end cover 1023, the base 1022 is provided with a mounting hole 1024, the second clamping post 301 and the second elastic member 302 are inserted into the mounting hole 1024, and the end cover 1023 is fixed on the base 1022 by screws so that the second elastic member 302 is encapsulated in the mounting hole 1024. One end of the second elastic member 302 abuts against the end cover 1023, and the other end of the second elastic member 302 abuts against the second clamping column 301. When the sliding key 103 slides to the first position relative to the housing 101, the second elastic member 302 applies pressure to the second clamping post 301, so that the second clamping post 301 is tightly clamped in the third limiting hole 303, and no loosening occurs. When the base 1021 slides in the housing 101, the swing arm 1042 drives the base 1021 to move in a direction extending out of the housing 101 under the action of the transmission member 1041, and the second clamping post 301 is disengaged from the third limiting hole 303, so as to push the second elastic member 302 to compress the second elastic member 302. When the sliding key 103 moves to the second position, the second elastic member 302 rebounds to push the second clamping post 301 to be clamped in the fourth limiting hole 304, and the key 102 is kept in a state of extending out of the housing 101.

According to the electronic device provided by the embodiment of the application, the key 102 is limited at the first position and the second position by the cooperation of the second elastic buckle 300, the third limiting hole 303 and the fourth limiting hole 304, the structure is simple, and the telescopic state of the key 102 relative to the shell 101 is easy to switch.

As shown in fig. 7, the key 102 includes a key cap 1026 and a key elastic sheet 1027, the key cap 1026 is telescopically mounted on the base 1021, and the key elastic sheet 1027 is mounted on the base 1021 and connected with the main control board through a flexible circuit board 1028. Pressing the key cap 1026, the button shrapnel 1027 is triggered, and the generated electric signal is transmitted to the main control board through the flexible circuit board 1028, so that the adjustment of the electronic equipment is realized. As shown in fig. 13, the base 1021 is provided with a through slot, a bar slot, an insertion hole, and a center hole. The extending direction of the through groove is identical to the sliding direction of the first transmission member 1041. The button shrapnel 1027 is fixedly arranged on the inner wall of the groove wall of the through groove far away from the first through hole 401, and the strip-shaped groove is arranged on the groove wall of the through groove close to the first through hole and is positioned outside the groove wall. The centre bore corresponds to set up in the tank bottom center of bar groove, and the jack has two, and two jacks symmetry are laid in the opposite both sides of centre bore, and key cap 1026 inserts in the centre bore and can follow the axial motion of centre bore after passing first through-hole 401. The key 102 is provided with two fastening parts 1029, the fastening parts 1029 are provided with clamping grooves, and the notch of each clamping groove extends along the direction perpendicular to the jack hole axis. The buckling parts 1029 are inserted in the jacks in a one-to-one correspondence manner, and the hole walls of the jacks are inserted in the clamping grooves of the buckling parts 1029. After the key 102 rebounds, the inner wall of the clamping groove is abutted with the hole wall of the jack, so that the rebounding position of the key 102 is limited. When the key 102 extends out of the housing 101 and presses the key cap 1026, the key spring 1027 deforms, and an electrical signal is generated and transmitted to the main control board through the flexible circuit board 1028, so that the electronic device can feed back the pressing action of the key 102. When the external force is eliminated, the button shrapnel 1027 restores to the original position, and the button 102 is restored under the action of the elastic force of the button shrapnel 1027.

The electronic device disclosed in the embodiment of the application may be a mobile phone, a notebook computer, a tablet computer, or the like, and of course, the electronic device disclosed in the embodiment of the application may also be other kinds of electronic devices, and the embodiment of the application does not specifically limit the specific kinds of electronic devices.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.

Claims

1. An electronic device, comprising: the device comprises a shell, a sliding key, a key and a transmission assembly; the shell is provided with a first through hole and a second through hole, the key is movably inserted into the first through hole, and the sliding key is slidably arranged in the second through hole;

under the condition that the sliding key slides to a first position relative to the shell, the transmission piece drives the swing arm connected with the sliding key to push the key to move outwards of the shell, so that the key at least partially stretches out of the shell, and under the condition that the sliding key slides to a second position relative to the shell, the transmission piece drives the swing arm connected with the sliding key to pull the key to move inwards of the shell, so that the key is positioned in the shell;

the sliding key comprises a sliding seat, the transmission piece is fixedly connected with the sliding seat, one of the sliding seat and the shell is provided with a first limiting hole and a second limiting hole, the other one of the sliding seat and the shell is provided with a first elastic buckle, the first elastic buckle is clamped in the first limiting hole under the condition that the sliding key slides to the first position relative to the shell, and the first elastic buckle is clamped in the second limiting hole under the condition that the sliding key slides to the second position relative to the shell;

the sliding seat is provided with a first elastic buckle, the shell is provided with a first limiting hole and a second limiting hole, the first elastic buckle comprises a first clamping column and a first elastic piece, the sliding seat is provided with a stepped groove, the first clamping column is movably inserted into a small-diameter section of the stepped groove, the first elastic piece is accommodated in a large-diameter section of the stepped groove, the first clamping column is provided with a limiting plate, a first end of the first elastic piece is in butt joint with the bottom of the stepped groove, a second end of the first elastic piece is in butt joint with the limiting plate, and the limiting plate is in butt joint with a step surface of the stepped groove under the condition that the first clamping column is clamped in the first limiting hole or the second limiting hole.

2. The electronic device of claim 1, wherein the housing is provided with a chute, and the transmission member is mounted to the chute and is capable of sliding along the chute under the actuation of the sliding key.

3. The electronic device of claim 1, wherein the plurality of swing arms are spaced apart along the sliding direction of the transmission member.

4. The electronic device of claim 1, wherein the sliding seat comprises a base and a sliding block, the sliding block is slidably mounted in the second through hole, the base is located in the housing, the sliding block is fixedly connected with the base, and the transmission member is fixedly connected with a side, away from the sliding block, of the base.

5. The electronic device of claim 4, wherein the second through hole is a stepped hole and the slider is a T-block.

6. The electronic device of claim 1, wherein a slide is disposed within the housing, the slide extending axially of the first through-hole, the key slidably mounted within the slide.

7. The electronic device of claim 6, further comprising two baffles disposed opposite each other, the chute being formed between the two baffles.

8. The electronic device of claim 1, wherein the key is fixed to a base, one of the base and the housing is provided with a second elastic button, and the other is provided with a third limit hole and a fourth limit hole;

the second elastic buckle is clamped in the third limiting hole under the condition that the sliding key slides to the first position relative to the shell, and the second elastic buckle is clamped in the fourth limiting hole under the condition that the sliding key slides to the second position relative to the shell.