CN218548281U - Electronic device - Google Patents

Abstract

The application discloses electronic equipment belongs to electron technical field. The electronic device includes: casing, elastomeric element and button. Because the bearing piece in the elastic component is fixed in the mounting groove in the shell, the two first elastic pieces fixedly connected with the bearing piece are respectively clamped with the two ends of the key. And one end of the second elastic piece fixedly connected with the bearing piece, which is deviated from the bearing piece, is contacted with one surface of the key, which faces the mounting groove. Therefore, in the process that a user triggers an electronic switch in the electronic device through the key and the pressure rod integrated in the electronic device, even if a pressing force is applied to one end of the key, the one end of the key is moved to a direction close to the mounting groove. And the other end of the key fixedly connected with the first elastic piece can move towards the direction of the mounting groove under the connection action, so that the two ends of the key can move towards the direction of the mounting groove in the shell. Therefore, the probability of the bad phenomenon of the inclination of the key is effectively reduced.

Description

Electronic device

Technical Field

The present application relates to the field of electronic technologies, and in particular, to an electronic device.

Background

With the development of the times, portable wearable electronic devices such as smart watches or smart bracelets have come to be used. These electronic devices are capable of providing customized personalized services to users.

The key is an important component in the electronic device, and a user can interact with the electronic device through the key. However, in the process of pressing the key, the key is easy to incline, and the reliability of the electronic device is poor.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides electronic equipment. The problem that a key in electronic equipment in the prior art is easy to incline is solved, and the technical scheme is as follows:

in one aspect, an electronic device is provided, and the electronic device includes:

the device comprises a shell, an elastic component and a key;

the shell is provided with a mounting groove;

the elastic member includes: the bearing piece is fixed in the mounting groove, and the at least two first elastic pieces and the at least one second elastic piece are fixedly connected with the bearing piece;

at least part of the keys is positioned in the mounting groove;

two first elastic pieces are arranged in the at least two first elastic pieces and are respectively and fixedly connected with two ends of the key, and one end of the second elastic piece, which is deviated from the bearing piece, is in contact with one side, facing the mounting groove, of the key.

Optionally, the edge position department of button has first buckle, just first buckle is located the button is close to one side of mounting groove, the one end that first elastic component deviates from the carrier have with the second buckle of first buckle joint.

Optionally, the first buckle is annular, and the first buckle is distributed around the edge of the key.

Optionally, the second elastic member includes: the elastic bending structure comprises a plurality of first sub elastic arms and a plurality of second sub elastic arms which are connected with each other, wherein the plurality of first sub elastic arms and the plurality of second sub elastic arms are alternately distributed one by one, the extending direction of any two connected first sub elastic arms is intersected with the extending direction of the second sub elastic arms, and any two adjacent first sub elastic arms and the second sub elastic arms between the two adjacent first sub elastic arms form an elastic bending structure.

Optionally, the extending direction of the first sub-elastic arm is parallel to one surface of the key facing the mounting groove, and the extending direction of the second sub-elastic arm is perpendicular to one surface of the key facing the mounting groove;

the first sub-elastic arm closest to the key in the plurality of first sub-elastic arms is in contact with one surface, facing the mounting groove, of the key.

Optionally, a first sub-elastic arm closest to the key among the plurality of first sub-elastic arms has an auxiliary protrusion, and the auxiliary protrusion is in contact with one surface of the key facing the mounting groove.

Optionally, a first sub-elastic arm of the plurality of first sub-elastic arms closest to the bearing member is fixedly connected to the side wall of the bearing member.

Optionally, the electronic device further includes: the pressing rod is fixedly connected with one side of the key, which faces the mounting groove;

the bearing piece is provided with a first opening between the two first elastic pieces which are fixedly connected with the two ends of the key;

the shell is also provided with an accommodating cavity for fixing the electronic switch and a second opening for communicating the accommodating cavity with the mounting groove;

one end of the pressure lever, which is far away from the key, is used for sequentially passing through the first opening and the second opening and contacting with the electronic switch.

Optionally, the bearing part is of a sheet structure, the number of the first elastic parts is two, the number of the second elastic parts is two, the first elastic parts are respectively fixedly connected with two first side edges of the bearing part, which are arranged oppositely, and the second elastic parts are respectively fixedly connected with two second side edges of the bearing part, which are arranged oppositely.

Optionally, the first elastic member, the second elastic member and the bearing member are of an integral structure.

The beneficial effects brought by the technical scheme provided by the embodiment of the application at least comprise:

an electronic device may include: casing, elastomeric element and button. Because the bearing piece in the elastic component is fixed in the mounting groove in the shell, two first elastic pieces are arranged in at least two first elastic pieces fixedly connected with the bearing piece and are respectively clamped with two ends of the key. And one end of at least one second elastic piece fixedly connected with the bearing piece, which deviates from the bearing piece, is in contact with one surface of the key, which faces the mounting groove. Therefore, in the process that a user triggers an electronic switch in the electronic device through the key and the pressure rod integrated in the electronic device, even if a pressing force is applied to one end of the key, the one end of the key is moved to a direction close to the mounting groove. And the other end of the key fixedly connected with the first elastic piece can move towards the direction of the mounting groove under the connection action, so that the two ends of the key can move towards the direction of the mounting groove in the shell. Therefore, the probability of the adverse phenomenon that the keys incline in the process of pressing the keys in the electronic equipment is effectively reduced, and the reliability of the electronic equipment is better. In addition, after the key triggers the electronic switch, the second elastic piece can exert resilience force on the key, so that the key returns to the initial position.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure;

FIG. 2 is a cross-sectional view of the electronic device shown in FIG. 1;

FIG. 3 is a schematic diagram illustrating a connection between a key and an elastic member according to an embodiment of the present application;

FIG. 4 is a schematic view illustrating an assembly of a key and an elastic member according to an embodiment of the present disclosure;

fig. 5 is a schematic structural diagram of a key provided in an embodiment of the present application;

FIG. 6 is a schematic structural diagram of an elastic component provided in an embodiment of the present application;

fig. 7 is a schematic structural diagram of another electronic device provided in an embodiment of the present application.

With the above figures, there are shown specific embodiments of the present application, which will be described in more detail below. These drawings and written description are not intended to limit the scope of the inventive concepts in any manner, but rather to illustrate the inventive concepts to those skilled in the art by reference to specific embodiments.

Detailed Description

To make the objects, technical solutions and advantages of the present application more clear, embodiments of the present application will be described in further detail below with reference to the accompanying drawings.

Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of an electronic device according to an embodiment of the present disclosure, and fig. 2 is a cross-sectional view of the electronic device shown in fig. 1. The electronic device may include: smart watches or smart bracelets and the like. The electronic device may include: a housing 100, an elastic member 200, and a key 300.

The housing 100 in the electronic device may have a mounting groove 101.

The elastic member 200 in the electronic device may include: a carrier 201 fixed in the mounting groove 101 in the housing 100, and at least two first elastic members 202 and at least one second elastic member 203 fixedly connected to the carrier 201.

For more clearly seeing the structure of the key and the elastic component, please refer to fig. 3, and fig. 3 is a schematic connection diagram of the key and the elastic component according to an embodiment of the present application.

At least a portion of the keys 300 in the electronic device may be located within the mounting slots 101 in the housing 100. Two first elastic members 202 may be present in at least two first elastic members 202 in the elastic component 200, and are respectively fastened to two ends of the key 300. One end of the second elastic member 203 of the elastic member 200 facing away from the carrier 201 may contact one side of the key 300 facing the 300 mounting slot 101. For example, the two first elastic members 202 may be fastened to the key 300 by clamping or welding, which is not specifically limited in this embodiment of the application.

In the embodiment of the present application, since the carrier 201 of the elastic component 200 is fixed in the mounting groove 101 of the housing 100, two first elastic members 202 of the at least two first elastic members 202 fixedly connected to the carrier 201 are respectively clamped with two ends of the key 300. And one end of at least one second elastic piece 203 fixedly connected with the bearing 201, which is far away from the bearing 201, is in contact with one surface of the key 300, which faces the mounting groove 101. Therefore, in the process that a user triggers an electronic switch in the electronic device through a key and a pressure lever integrated in the electronic device, even if a pressing force is applied to one end of the key 300, the one end of the key 300 is moved to a direction close to the mounting groove. The other end of the key 300, which is tightly connected to the first elastic member 202, also moves toward the mounting groove 101 under the connection action, so that both ends of the key 300 can move toward the mounting groove 101 in the housing 100. Therefore, the probability of the bad phenomenon that the key 300 inclines in the process of pressing the key 300 in the electronic equipment is effectively reduced, and the good reliability of the electronic equipment is ensured. In addition, after the electronic switch is triggered by the key 300, the second elastic member 203 can apply a resilient force to the key 300, so that the key 300 returns to the initial position. The initial position is a position where the key 300 is located when the user does not apply a pressing force to the key 300.

In summary, an embodiment of the present application provides an electronic device, which may include: casing, elastomeric element and button. Because the bearing piece in the elastic component is fixed in the mounting groove in the shell, two first elastic pieces are arranged in at least two first elastic pieces fixedly connected with the bearing piece and are respectively clamped with two ends of the key. And one end of at least one second elastic piece fixedly connected with the bearing piece, which deviates from the bearing piece, is in contact with one surface of the key, which faces the mounting groove. Therefore, in the process that a user triggers an electronic switch in the electronic device through the key and the pressure rod integrated in the electronic device, even if a pressing force is applied to one end of the key, the one end of the key is moved to a direction close to the mounting groove. And the other end of the key fixedly connected with the first elastic part can also move towards the direction of the mounting groove under the connection action, so that the two ends of the key can move towards the direction of the mounting groove in the shell. Therefore, the probability of the adverse phenomenon that the keys incline in the process of pressing the keys in the electronic equipment is effectively reduced, and the reliability of the electronic equipment is better. In addition, after the key triggers the electronic switch, the second elastic piece can exert resilience force on the key, so that the key returns to the initial position.

Optionally, please refer to fig. 4, where fig. 4 is an assembly diagram of a key and an elastic component provided in an embodiment of the present application. The edge of the key 300 in the electronic device may have a first buckle 300a, and the first buckle 300a may be located at a side of the key 300 close to the mounting groove 101 in the housing 100. The side of the first elastic member 202 of the elastic member 200 facing away from the carrier 201 may have a second catch 202a that catches the first catch 300a of the key 300. In this case, the first elastic member 202 can be conveniently engaged with the key 300 by engaging the first catch 300a with the second catch 202a. In this way, in the process that one end of the key 300 is moved to the direction close to the mounting groove 101 in the casing 100, the other end of the key 300 is moved to the direction close to the mounting groove 101 in the casing 100 under the clamping action of the first buckle 300a and the second buckle 202a, and therefore the bad phenomenon that the key 300 is inclined can be effectively reduced. For example, the first catch 300a of the key 300 and the second catch 202a of the first elastic member 202 may be hook structures. It should be noted that, in other possible implementation manners, the first buckle 300a and the second buckle 202a may also have other structures, and the first elastic element 202 and the key 300 may be clamped together.

In the embodiment of the present application, please refer to fig. 5, and fig. 5 is a schematic structural diagram of a key provided in the embodiment of the present application. The first clasp 300a in the key 300 may be ring-shaped, and the first clasp 300a may be distributed around the edge of the key 300. Under the condition, the first buckle 300a and the second buckle 202a are clamped with each other in an annular shape, so that stable clamping between the first buckle 300a and the second buckle 202a can be realized, and the bad phenomenon that the first buckle 300a and the second buckle 202a are separated from each other in the process of pressing the key 300 is avoided. For example, the first buckle 300a may be an integral buckle structure distributed around the edge of the whole key 300; or the number of the first fasteners 300a may be two, and the two first fasteners 300a are distributed at two ends of the key 300. This is not particularly limited in the embodiments of the present application.

Optionally, please refer to fig. 6, where fig. 6 is a schematic structural diagram of an elastic component provided in an embodiment of the present application. The second elastic member 203 in the elastic member 200 may include: a plurality of first sub spring arms 203a and a plurality of second sub spring arms 203b connected to each other. The plurality of first sub elastic arms 203a and the plurality of second sub elastic arms 203b may be alternately distributed one by one, and the extending direction of any two connected first sub elastic arms 203a intersects with the extending direction of the second sub elastic arms 203b. Any two adjacent first sub-elastic arms 203a and the second sub-elastic arm 203b between the two adjacent first sub-elastic arms 203a may form an elastic bending structure a. In this case, the second elastic member 203 is formed by a plurality of first sub elastic arms 203a and a plurality of second sub elastic arms 203b, and one elastic bending structure a is formed between any adjacent two first sub elastic arms 203a and the second sub elastic arm 203b between the adjacent two first sub elastic arms 203 a. In this way, when the user activates the electronic switch in the electronic device through the key 300, the elastic bending structure a is easily compressed by pressing the key 300, so that the key 300 activates the electronic switch integrated in the electronic device. When the key 300 triggers an electronic switch in the electronic device, the elastic bending structure a in a compressed state can provide resilience force to the key 300, so that the key 300 can be quickly restored to an initial position, and further the user experience is better.

In the embodiment of the present application, as shown in fig. 4 and 6, the extending direction of the first sub elastic arm 203a in the second elastic member 203 may be parallel to a surface of the key 300 facing the mounting groove 101 in the housing 100, and the extending direction of the second sub elastic arm 203b may be perpendicular to a surface of the key 300 facing the mounting groove 101 in the housing 100. Among them, the first sub elastic arm 203a closest to the key 300 among the plurality of first sub elastic arms 203a may contact with a side of the key 300 facing the mounting groove 101 in the housing 100. In this case, by making the extending direction of the first sub elastic arm 203a parallel to the face of the key 300 facing the mounting groove 101 in the housing 100, the extending direction of the second sub elastic arm 203b may be perpendicular to the face of the key 300 facing the mounting groove 101 in the housing 100, that is, the extending direction of the first sub elastic arm 203a may be perpendicular to the extending direction of the second sub elastic arm 203b. In this way, the elastic bending structure a formed by any two adjacent first sub elastic arms 203a and the second sub elastic arm 203b between the two adjacent first sub elastic arms 203a has a large buffer space (i.e., a compression space and a rebound space). In the case of ensuring that the key 300 can trigger an electronic switch in the electronic device, the number of the first and second sub elastic arms 203a and 203b can be reduced.

Alternatively, as shown in fig. 4 and 6, a first sub elastic arm 203a closest to the key 300 among the plurality of first sub elastic arms 203a in the second elastic member 203 may have an auxiliary protrusion B that may contact a side of the key 300 facing the mounting groove 101 in the housing 100. In this case, by providing the auxiliary protrusion B on the first sub elastic arm 203a closest to the key 300 among the plurality of first sub elastic arms 203a, the auxiliary protrusion B can ensure that the first sub elastic arm 203a integrated with the auxiliary protrusion B is always in a contact state with the key 300, thereby ensuring better reliability of the electronic device.

In the embodiment of the present application, as shown in fig. 6, a first sub-elastic arm 203a closest to the carrier 201 among the plurality of first sub-elastic arms 203a in the second elastic member 203 may be fixedly connected to a side wall of the carrier 201. In this case, the first sub-elastic arm 203a closest to the carrier 201 among the plurality of first sub-elastic arms 203a is fixedly connected to the side wall of the carrier 201. In this way, the overall height of the elastic member 200 in the direction perpendicular to the surface of the key 300 close to the mounting groove 101 in the housing 100 can be reduced, and the overall structure of the electronic device is made compact.

Optionally, please refer to fig. 6 and 7, and fig. 7 is a schematic structural diagram of another electronic device provided in the embodiment of the present application. The electronic device may further include: and a pressing rod 600 fixedly connected with one side of the key 300 facing the mounting groove 101 in the casing 100. In this application, the electronic device may further include: an electronic switch fixed in the housing 100, and a circuit board electrically connected to the electronic switch. The carrier 201 in the elastic member 200 may have a first opening 201a between two first elastic members 202 fixedly connected to both ends of the key 300. The housing 100 of the electronic device may further have a receiving cavity 102 for fixing an electronic switch of the electronic device, and a second opening 103 for communicating the receiving cavity 102 and the mounting groove 101 of the housing 100. Wherein, an end of the pressing rod 600 facing away from the key 300 can be used to sequentially pass through the first opening 201a in the carrier 201 and the second opening 103 on the casing 100 to contact with the electronic switch fixed in the accommodating cavity 102. In this case, the size of the carrier 201 may be adapted to the size of the bottom surface of the mounting slot 101 in the housing 100, fixing the carrier 201 at the bottom surface of the mounting slot 101, ensuring a stable connection of the carrier 201 with the mounting slot 101. In addition, a first opening 201a is formed in the carrier 201 for the pressing rod 600 to pass through, so that the pressing rod 600 can trigger an electronic switch in the electronic device. For example, the carrier 201 and the bottom surface of the mounting groove 101 in the housing 100 may be fixedly connected by adhesion or by screw connection, which is not specifically limited in the embodiments of the present application.

In the embodiment of the present application, as shown in fig. 6, the carrier 201 in the elastic member 200 may have a sheet-like structure, the number of the first elastic members 202 in the elastic member 200 may be two, and the number of the second elastic members 203 in the elastic member 200 may be two. The two first elastic members 202 may be respectively and fixedly connected to two first side edges of the supporting member 201, and the two second elastic members 203 may be respectively and fixedly connected to two second side edges of the supporting member 201. In this case, by providing two second elastic members 203 in contact with the key 300, the support balance of the key 300 by the two second elastic members 203 can be ensured. For example, the cross section of the key 300 in the electronic device may be rectangular, and the carrier 201 may be a rectangular sheet structure to better fit the key 300. Two first side edges of the carrier 201 that are disposed oppositely may be two short edges of the carrier 201, and two second side edges of the carrier 201 that are disposed oppositely may be two long edges of the carrier 201.

Alternatively, as shown in fig. 6, two second elastic members 203 may be fixedly connected to two opposite second side edges of the carrier 201, respectively, and a connecting line between the two second elastic members 203 may intersect with an axial line of the pressing rod 600, and a distance between each second elastic member 203 and the pressing rod 600 is equal. In this case, a line connecting the two second elastic members 203 intersects with the axis of the pressing rod 600, and the distance between each second elastic member 203 and the pressing rod 600 is equal. In this way, the supporting balance of the two second elastic members 203 on the key 300 can be further ensured. It should be noted that, in other possible implementations, the number of the second elastic members 203 in the elastic component 200 may also be another number, for example, 4, which is not specifically limited in the embodiments of the present application.

In the embodiment of the present application, the first elastic member 202, the second elastic member 203 and the carrier 201 in the elastic member 200 may be an integral structure. In this case, the first elastic member 202, the second elastic member 203, and the carrier 201 in the elastic member 200 may be formed by an integral molding process using a metal material (e.g., iron). In this way, the elastic tolerance of the elastic member 200 made of a metal material has a small fluctuation range, and thus it can be ensured that the probability of the key 300 being tilted after the key 300 is pressed for many times is still low.

Optionally, as shown in fig. 7, the electronic device may further include: and the sealing member 400 can be sleeved on the side wall of the pressure rod 600, and the sealing member 400 is abutted with the inner wall of the second opening 103 in the shell 100. In this way, the sealing member 400 can better seal the mounting groove 101 and the accommodating cavity 102 in the casing 100, and prevent impurities (moisture, dust, etc.) in the external environment from entering the inside of the electronic device. For example, the sealing member 400 may be a sealing ring, and the side wall of the pressing rod 600 may have a limiting groove 600a for installing the sealing ring. After the sealing ring is installed in the limiting groove 600a, the sealing ring may protrude from the limiting groove 600a to abut against the inner wall of the second opening 103 in the housing 100. In addition, the number of the sealing rings may be at least one, and the embodiment of the present application does not specifically limit this.

In the embodiment of the present application, in order to ensure that the key 300 does not fall off the housing 100 during the process of being rebounded by the second elastic member 203. As shown in fig. 7, the electronic device may further include: the clamping member 500, the clamping member 500 can be clamped with the edge of one end of the pressing rod 600 departing from the key 300, and is contacted with the inner side wall of the accommodating cavity 102 in the casing 100. Like this, through the joint effect of joint spare 500 and the edge of the one end that the depression bar 600 deviates from button 300, can effectually prevent that button 300 from droing from the casing 100 in the electronic equipment, and then guaranteed electronic equipment's use reliability.

To sum up, an embodiment of the present application provides an electronic device, which may include: casing, elastomeric element and button. Because the bearing piece in the elastic component is fixed in the mounting groove in the shell, two first elastic pieces are arranged in at least two first elastic pieces fixedly connected with the bearing piece and are respectively clamped with two ends of the key. And one end of at least one second elastic piece fixedly connected with the bearing piece, which is deviated from the bearing piece, is contacted with one surface of the key, which faces the mounting groove. Therefore, in the process that a user triggers an electronic switch in the electronic device through the key and the pressure rod integrated in the electronic device, even if a pressing force is applied to one end of the key, the one end of the key is moved to a direction close to the mounting groove. And the other end of the key fixedly connected with the first elastic piece can move towards the direction of the mounting groove under the connection action, so that the two ends of the key can move towards the direction of the mounting groove in the shell. Therefore, the probability of the adverse phenomenon that the keys incline in the process of pressing the keys in the electronic equipment is effectively reduced, and the reliability of the electronic equipment is better. In addition, after the key triggers the electronic switch, the second elastic piece can exert resilience force on the key, so that the key returns to the initial position.

In this application, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The term "plurality" means two or more unless expressly limited otherwise.

The above description is intended to be exemplary only, and not to limit the present application, and any modifications, equivalents, improvements, etc. made within the spirit and scope of the present application are intended to be included therein.

Claims (10)

1. An electronic device, comprising: a shell (100), an elastic component (200) and a key (300);

the shell (100) is provided with a mounting groove (101);

the elastic member (200) includes: a bearing part (201) fixed in the mounting groove (101), and at least two first elastic parts (202) and at least one second elastic part (203) fixedly connected with the bearing part (201);

at least part of the keys (300) is positioned in the mounting groove (101);

two first elastic pieces (202) of the at least two first elastic pieces (202) are respectively and fixedly connected with two ends of the key (300), and one end, away from the bearing piece (201), of the second elastic piece (203) is in contact with one side, facing the mounting groove (101), of the key (300).

2. The electronic device according to claim 1, wherein a first catch (300 a) is provided at an edge position of the key (300), and the first catch (300 a) is located at a side of the key close to the mounting slot (101), and an end of the first elastic member (202) facing away from the carrier (201) has a second catch (202 a) engaged with the first catch (300 a).

3. The electronic device of claim 2, wherein the first clasp (300 a) is ring-shaped, and the first clasp (300 a) is circumferentially distributed at edge positions of the key (300).

4. The electronic device according to claim 1, wherein the second elastic member (203) comprises: the elastic bending structure comprises a plurality of first sub elastic arms (203 a) and a plurality of second sub elastic arms (203 b) which are connected with each other, wherein the plurality of first sub elastic arms (203 a) and the plurality of second sub elastic arms (203 b) are alternately distributed one by one, the extending direction of any two connected first sub elastic arms (203 a) is crossed with the extending direction of the second sub elastic arms (203 b), and an elastic bending structure (A) is formed by any two adjacent first sub elastic arms (203 a) and the second sub elastic arms (203 b) between the two adjacent first sub elastic arms (203 a).

5. The electronic device of claim 4, wherein the extending direction of the first sub-elastic arm (203 a) is parallel to a surface of the key (300) facing the mounting slot (101), and the extending direction of the second sub-elastic arm (203 b) is perpendicular to a surface of the key (300) facing the mounting slot (101);

wherein, the first sub-elastic arm (203 a) closest to the key (300) in the plurality of first sub-elastic arms (203 a) is contacted with one surface of the key (300) facing the mounting groove (101).

6. The electronic device according to claim 5, wherein a first sub-elastic arm (203 a) of the plurality of first sub-elastic arms (203 a) closest to the key (300) has an auxiliary protrusion (B) that contacts a face of the key (300) facing the mounting slot (101).

7. The electronic device according to claim 5, wherein a first sub-resilient arm (203 a) of the plurality of first sub-resilient arms (203 a) that is closest to the carrier (201) is fixedly connected to a side wall of the carrier (201).

8. The electronic device of any of claims 1-7, further comprising: the pressing rod (600) is fixedly connected with one side, facing the mounting groove (101), of the key (300);

the bearing piece (201) is provided with a first opening (201 a) positioned between the two first elastic pieces (202) fixedly connected with the two ends of the key (300);

the shell (100) is also provided with a containing cavity (102) for fixing an electronic switch and a second open hole (103) for communicating the containing cavity (102) with the mounting groove (101);

one end of the pressure lever (600) departing from the key (300) is used for sequentially passing through the first opening (201 a) and the second opening (103) to be in contact with the electronic switch.

9. The electronic device according to claim 8, wherein the supporting member (201) is a sheet-like structure, the number of the first elastic members (202) is two, the number of the second elastic members (203) is two, the two first elastic members (202) are fixedly connected to two first side edges of the supporting member (201), respectively, and the two second elastic members (203) are fixedly connected to two second side edges of the supporting member (201), respectively.

10. The electronic device of claim 9, wherein the first resilient member (202), the second resilient member (203), and the carrier (201) are a unitary structure.

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