CN219979408U

CN219979408U - Sliding switch structure

Info

Publication number: CN219979408U
Application number: CN202320817713.1U
Authority: CN
Inventors: 王宇金
Original assignee: Shenzhen Yingzhong Century Intelligent Technology Co ltd
Current assignee: Shenzhen Yingzhong Century Intelligent Technology Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-11-07
Anticipated expiration: 2033-04-06

Abstract

The utility model discloses a sliding switch structure which comprises a shell, a sliding switch and an elastic structure. The shell is provided with a containing cavity, and the cavity wall of the containing cavity is provided with a strip-shaped through hole penetrating to the outer side of the shell; the sliding switch is arranged in the strip-shaped through hole in a sliding manner, and is provided with a limiting part which is abutted with the cavity wall of the accommodating cavity; the elastic structure is arranged on the shell, and is abutted with the sliding switch and used for applying force for enabling the limiting part to be abutted against the cavity wall of the accommodating cavity. The elastic structure exerts elastic force to enable the limiting part of the sliding switch to be kept in butt joint with the cavity wall of the accommodating cavity, so that the sliding switch is not easy to loose and feel.

Description

Sliding switch structure

Technical Field

The utility model relates to the field of switch structures, in particular to a sliding switch structure.

Background

The existing sliding switch structure comprises a shell and a sliding switch. The casing has offered bar through-hole and limit stop, and bar through-hole is worn to locate by slide switch's one end and has exposed outside the casing, slide switch has spacing portion, and one side of spacing portion is relative with the chamber wall of the holding chamber of casing, and the opposite side of spacing portion is relative with limit stop, and limit stop and the position of the common limit switch of chamber wall in holding chamber for the casing along the hole axis direction of bar through-hole, slide switch can slide in order to realize the switching function along bar through-hole. In the prior art, due to tolerance, a sliding switch is easy to loosen, and the use handfeel is affected.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides a sliding switch structure which can reduce the looseness of the sliding switch and improve the use hand feeling.

The sliding switch structure comprises a shell, a sliding switch and an elastic structure. The shell is provided with a containing cavity, and the cavity wall of the containing cavity is provided with a strip-shaped through hole penetrating to the outer side of the shell; the sliding switch is arranged in the strip-shaped through hole in a sliding manner, and is provided with a limiting part which is abutted with the cavity wall of the accommodating cavity; the elastic structure is arranged on the shell, and is abutted with the sliding switch and used for applying force for enabling the limiting part to be abutted against the cavity wall of the accommodating cavity.

The sliding switch structure provided by the embodiment of the utility model has at least the following beneficial effects: the elastic structure exerts elastic force to enable the limiting part of the sliding switch to be kept in butt joint with the cavity wall of the accommodating cavity, so that the sliding switch is not easy to loose and feel.

According to some embodiments of the utility model, the elastic structure includes a main body and an elastic arm, the main body is fixed on the housing, one end of the elastic arm is connected with the main body, the other end of the elastic arm is an abutting end and abuts against the sliding switch, and the elastic arm is in a state with elastic deformation.

According to some embodiments of the utility model, two elastic arms are provided, and the abutting ends of the two elastic arms are arranged at intervals along the length direction of the strip-shaped through hole.

According to some embodiments of the utility model, the sliding switch is provided with a mating block located between the two abutment ends.

According to some embodiments of the present utility model, the main body is provided with at least two plugging portions, the housing is provided with plugging matching portions corresponding to the number of the plugging portions, and the plugging portions are in one-to-one corresponding plugging matching with the plugging matching portions; the plug-in part is a plug-in hole, and the plug-in matching part is a plug-in column.

According to some embodiments of the utility model, the abutment end of the resilient arm is in line contact with the sliding switch.

According to some embodiments of the utility model, the abutment end is provided with a first arcuate surface through which the abutment end abuts the sliding switch.

According to some embodiments of the utility model, the limiting portion is a plate body, the length of the plate body is greater than the length of the strip-shaped through hole, and the width of the plate body is greater than the width of the strip-shaped through hole.

According to some embodiments of the utility model, the cavity wall of the accommodating cavity is provided with a rib, and the rib is in line contact with the sliding switch.

According to some embodiments of the utility model, the rib has a second arcuate surface through which the rib is in line contact with the sliding switch.

Additional aspects and advantages of the utility model 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 utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

fig. 1 is a schematic perspective view of a sliding switch structure according to an embodiment of the utility model;

fig. 2 is a schematic perspective view of a sliding switch structure according to an embodiment of the utility model;

FIG. 3 is a schematic perspective view of an elastic structure according to an embodiment of the present utility model;

fig. 4 is a schematic perspective view of a sliding switch according to an embodiment of the utility model.

Reference numerals:

the shell 100, the accommodating cavity 110, the strip-shaped through holes 120, the plug-in posts 130 and the convex ribs 140;

sliding switch 200, limit part 210, mating block 220;

the device comprises an elastic structure 300, a main body 310, a plug hole 311, an elastic arm 320 and a first arc-shaped surface 321.

Detailed Description

Embodiments of the present utility model are described in detail below, 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 functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the direction or positional relationship indicated with respect to the description of the orientation, such as up, down, etc., is based on the direction or positional relationship shown in the drawings, is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, plural means two or more. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1 to 4, a sliding switch structure according to an embodiment of the present utility model includes a housing 100, a sliding switch 200, and an elastic structure 300. The shell 100 is provided with a containing cavity 110, and the cavity wall of the containing cavity 110 is provided with a strip-shaped through hole 120 penetrating to the outer side of the shell 100; the sliding switch 200 is slidably disposed in the bar-shaped through hole 120, and the sliding switch 200 is provided with a limiting portion 210 that abuts against the cavity wall of the accommodating cavity 110; the elastic structure 300 is disposed on the housing 100, and the elastic structure 300 abuts against the sliding switch 200 and is used for applying a force to press the limiting portion 210 against the cavity wall of the accommodating cavity 110. The elastic structure 300 applies elastic force to keep the limit portion 210 of the sliding switch 200 abutting against the cavity wall of the accommodating cavity 110, so that the sliding switch 200 is not easy to loose.

In the embodiment, the elastic structure 300 includes a main body 310 and an elastic arm 320, the main body 310 is fixed to the housing 100, one end of the elastic arm 320 is connected to the main body 310, the other end of the elastic arm 320 is an abutting end and abuts against the sliding switch 200, and the elastic arm 320 is in a state with elastic deformation. The abutting end of the elastic arm 320 of the elastic structure 300 abuts against the inner side of the sliding switch 200, the elastic arm 320 of the elastic structure 300 can limit the sliding switch 200, and the elastic arm 320 has elastic deformation, can apply elastic force to the sliding switch 200, and is simple in structure and convenient to process and produce. Specifically, the elastic structure 300 is made of plastic, and has relatively good elasticity. The plastic may be, for example, ABS, HIPS, GPPS, PP.

It is conceivable that the elastic structure 300 may be other structures, for example, the elastic structure 300 is a spring, one end of the spring is fixed on the housing 100, the other end of the spring abuts against the inner side of the sliding switch 200, and the spring maintains an elastic compression state, so that gaps between the sliding switch 200 and the housing 100 and between the spring can be reduced, and the sliding switch 200 is not easy to loosen.

In the embodiment, two elastic arms 320 are provided, and abutting ends of the two elastic arms 320 are arranged at intervals along the length direction of the strip-shaped through hole 120. The two elastic arms 320 are arranged in the length direction to improve the stability of the slide switch 200.

In an embodiment, the slide switch 200 is provided with a mating block 220, the mating block 220 being located between two abutment ends. The abutting end of the elastic arm 320 also has the function of limiting the moving range of the sliding switch 200 along the length direction of the bar-shaped hole, so that the use effect is good.

In an embodiment, the main body 310 is provided with two plugging portions, and the housing 100 is provided with plugging matching portions corresponding to the number of the plugging portions, and the plugging portions are in one-to-one plugging matching with the plugging matching portions. The elastic structure 300 and the shell 100 are installed in a plug-in matching mode, and the installation mode is simple and efficient. In particular, the number of plug parts and plug mating parts may also be other numbers, for example three or more.

In the embodiment, the plugging portion is a plugging hole 311, and the plugging mating portion is a plugging column 130, so that the production is convenient. It is conceivable that the plugging portion is a plugging post 130 and the plugging mating portion is a plugging hole 311.

Specifically, after the shell 100 is in plug-in fit with the elastic structure 300, the shell and the elastic structure are firmly connected through a welding mode.

In an embodiment, the abutting end of the elastic arm 320 is in line contact with the slide switch 200. The elastic arm 320 is in line contact with the limiting part 210, so that the contact area between the elastic arm and the limiting part is reduced, and friction between the elastic arm and the limiting part is reduced conveniently. It is conceivable that the elastic arm 320 and the stopper 210 may be in surface contact.

In an embodiment, the abutting end is provided with a first arc-shaped surface 321, and the abutting end abuts against the sliding switch 200 through the first arc-shaped surface 321. The first arc-shaped surface 321 is in contact with the limiting part 210, so that the two are in line contact conveniently. It is conceivable that an edge may be provided at the abutting end, the edge extending in the width direction of the strip-shaped through hole 120 so as to form a line contact with the stopper 210.

In an embodiment, the limiting portion 210 is a plate body, the length of the plate body is greater than the length of the strip-shaped through hole 120, and the width of the plate body is greater than the width of the strip-shaped through hole 120. The limiting part 210 with the structure is relatively stable in structure and good in limiting effect. It is envisioned that the stop 210 may be a stop bar.

In an embodiment, the cavity wall of the receiving cavity 110 is provided with a rib 140, and the rib 140 is in line contact with the slide switch 200. The wall of the accommodating chamber 110 is in line contact with the sliding switch 200, reducing the contact area between the two, thereby facilitating the reduction of friction between the two. It is conceivable that the surface contact between the wall of the accommodating chamber 110 and the slide switch 200 may be adopted.

In an embodiment, the rib 140 has a second arc surface through which the rib 140 is in line contact with the slide switch 200. The arc-shaped surface on the periphery of the second arc-shaped surface is in contact with the limiting part 210, so that the two are in line contact conveniently, and the structure is simple and the implementation is easy. It is conceivable that an edge extending in the width direction of the bar-shaped through hole 120 is provided at the rib 140.

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 utility model. 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 utility model 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 spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims

1. A sliding switch structure, comprising:

the shell (100) is provided with a containing cavity (110), and a strip-shaped through hole (120) penetrating to the outer side of the shell (100) is formed in the cavity wall of the containing cavity (110);

the sliding switch (200) is arranged on the strip-shaped through hole (120) in a sliding manner, and the sliding switch (200) is provided with a limiting part (210) which is in contact with the cavity wall of the accommodating cavity (110);

and an elastic structure (300) disposed on the housing (100), wherein the elastic structure (300) is in contact with the sliding switch (200) and is used for applying a force for pressing the limiting part (210) against the cavity wall of the accommodating cavity (110).

2. The sliding switch arrangement as claimed in claim 1, wherein: the elastic structure (300) comprises a main body (310) and an elastic arm (320), the main body (310) is fixed on the shell (100), one end of the elastic arm (320) is connected with the main body (310), the other end of the elastic arm (320) is an abutting end and abuts against the sliding switch (200), and the elastic arm (320) is in an elastic deformation state.

3. The sliding switch arrangement as claimed in claim 2, wherein: the elastic arms (320) are arranged in two, and the abutting ends of the two elastic arms (320) are arranged at intervals along the length direction of the strip-shaped through hole (120).

4. The sliding switch arrangement as claimed in claim 2, wherein: the sliding switch (200) is provided with a mating block (220), the mating block (220) being located between the two abutment ends.

5. The sliding switch arrangement as claimed in claim 2, wherein: the main body (310) is provided with at least two plug-in parts, the shell (100) is provided with plug-in matching parts corresponding to the plug-in parts in number, and the plug-in parts are in one-to-one plug-in matching with the plug-in matching parts; the plug-in part is a plug-in hole (311), and the plug-in matching part is a plug-in column (130).

6. The sliding switch arrangement as claimed in claim 2, wherein: the abutting end of the elastic arm (320) is in line contact with the slide switch (200).

7. The sliding switch arrangement as set forth in claim 6, wherein: the abutting end is provided with a first arc-shaped surface (321), and the abutting end abuts against the sliding switch (200) through the first arc-shaped surface (321).

8. The sliding switch arrangement as claimed in claim 1, wherein: the limiting part (210) is a plate body, the length of the plate body is larger than that of the strip-shaped through hole (120), and the width of the plate body is larger than that of the strip-shaped through hole (120).

9. The sliding switch arrangement as claimed in claim 1, wherein: the cavity wall of the accommodating cavity (110) is provided with a convex rib (140), and the convex rib (140) is in line contact with the sliding switch (200).

10. The sliding switch arrangement as claimed in claim 9, wherein: the convex rib (140) is provided with a second arc-shaped surface, and the convex rib (140) is in line contact with the sliding switch (200) through the second arc-shaped surface.