CN219476547U - Switch mechanism and moisturizing appearance - Google Patents

Abstract

The application provides a switch mechanism and moisturizing appearance, above-mentioned switch mechanism include base member, slide body and elastic component, have seted up the spout on the base member, and the slide body includes main part and with set up the sliding part in main part, sliding part slidable ground set up in the spout, and an elastic end of elastic component is connected with the base member, and another elastic end of elastic component is connected with the slide body. The sliding groove is formed in the base body, the sliding part of the sliding body is slidably arranged in the sliding groove, one elastic end of the elastic piece is connected with the base body, the other elastic end of the elastic piece is connected with the sliding body, and therefore the occupied space of the sliding structure is effectively reduced, and the size of the switching mechanism is effectively reduced.

Description

Switch mechanism and moisturizing appearance

Technical Field

The application belongs to the technical field of switch mechanisms, and more specifically relates to a switch mechanism and a water supplementing instrument.

Background

Currently, in order to improve the convenience of use, a switching mechanism used in a hand-held instrument such as a water replenishing instrument, a face cleaning instrument, etc. is generally a sliding switch, and a sliding body of the sliding switch is slidably disposed on a base body and is reset by means of an elastic member. However, since the sliding structure between the sliding body and the base body is large in volume, it is disadvantageous to realize a miniaturized design of the switching mechanism.

Disclosure of Invention

The embodiment of the utility model aims to provide a switching mechanism and a water supplementing instrument, which are used for solving the technical problem of larger volume of the switching mechanism in the related art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a switch mechanism, switch mechanism includes base member, slide body and elastic component, the spout has been seted up on the base member, the slide body include main part and with set up the sliding part on main part, sliding part slidable set up in the spout, an elastic end of elastic component with the base member is connected, another elastic end of elastic component with the slider is connected.

The switch mechanism provided by the embodiment of the utility model has at least the following beneficial effects: according to the switch mechanism provided by the embodiment of the utility model, the sliding groove is formed in the base body, the sliding part of the sliding body is slidably arranged in the sliding groove, one elastic end of the elastic piece is connected with the base body, and the other elastic end of the elastic piece is connected with the sliding body. When the sliding body is released by a user, the sliding body can return to the initial position under the action of the elastic force of the elastic piece. Because the sliding part of the sliding body is matched with the sliding groove of the base body to form a sliding structure between the sliding body and the base body, the space occupied by the sliding structure is effectively reduced, and the volume of the switch mechanism is effectively reduced.

Optionally, the elastic element is a torsion spring.

Optionally, the base body is concavely provided with a containing cavity, and the elastic piece is contained in the containing cavity.

Optionally, the sliding body further includes a first fastener, the main body portion is provided with a through hole, the sliding portion is provided with a first connecting hole, and the first fastener passes through the through hole and is connected to the first connecting hole.

Optionally, the sliding part includes the slide and set up in first boss on the slide, first connecting hole set up in on the first boss, the elastic component be close to the elasticity end of slider is equipped with first lantern ring, first lantern ring cover is located first boss.

Optionally, the switch mechanism includes a second fastener, a second connection hole is formed in the base body, a second collar is disposed at an elastic end of the elastic element, which is close to the base body, and the second fastener penetrates through the second collar to be connected to the second connection hole.

Optionally, the main body part is provided with the through groove parallel to the sliding groove, and the second fastener penetrates through the through groove to be connected in the second connecting hole.

Optionally, a second boss is arranged on the base body, the second connecting hole is formed in the second boss, and the second collar is sleeved on the second boss.

To achieve the above object, an embodiment of the present application further provides a water replenishing apparatus, where the water replenishing apparatus includes a housing and the switch mechanism described in any one of the above embodiments, and the substrate is disposed on the housing.

The water supplementing instrument provided by the embodiment of the application is due to the adoption of the switching mechanism in any one of the embodiments, so that the volume of the water supplementing instrument is effectively reduced, and the miniaturized design of the water supplementing instrument is facilitated.

Drawings

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

Fig. 1 is a schematic structural diagram of a water replenishing device according to an embodiment of the present application;

FIG. 2 is a schematic diagram of an exploded structure of the water replenishment instrument shown in FIG. 1;

FIG. 3 is a schematic view of the elastic member of the water replenishment device shown in FIG. 2;

FIG. 4 is a schematic view of a sliding portion of the water replenishment apparatus shown in FIG. 2;

FIG. 5 is a schematic diagram of a front view of the water replenishment apparatus shown in FIG. 1;

FIG. 6 is a schematic cross-sectional view of the water replenishment instrument of FIG. 5 along line A-A;

FIG. 7 is a schematic cross-sectional view of the water replenishment instrument of FIG. 5 along line B-B.

Wherein, each reference sign in the figure:

100. a water supplementing instrument;

110. a switching mechanism; 111. a base; 1111. a chute; 1112. a cavity; 1113. a second boss;

1114. a second connection hole; 112. a sliding body; 1121. a main body portion; 11211. a through hole; 11212. a through groove; 1122. a sliding part; 11221. a first connection hole; 11222. a slide; 11223. a first boss; 1123. a first fastener; 113. an elastic member; 1131. a first collar; 1132. a second collar;

114. a second fastener;

120. a housing; 121. a fog outlet.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved by the present application more clear, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship 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 therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

The switch mechanism is commonly used in various electronic instruments, which can be, but are not limited to, a water replenishing instrument, a face cleaning instrument, an electric toothbrush, an electric hair drier, an electric shaver, a massage instrument and the like. The switch mechanism can be used for realizing the on-off of the electronic instrument and also can be used for realizing the function switching of the electronic instrument.

The switch mechanisms are classified according to the operation modes of the switch mechanisms, and the switch mechanisms can be generally classified into slide switch mechanisms and push switch mechanisms. In order to improve the convenience of use, the switch mechanism of an electronic instrument such as a water replenishing instrument, a face cleaner, or the like is generally a slide switch mechanism. In the related art, a sliding switch mechanism generally includes a base body, a sliding body and an elastic member, wherein the base body is convexly provided with a sliding rail, the sliding body is slidably mounted on the sliding rail, and the elastic member is connected between the base body and the sliding body. Because the slide rail is protruded out of the base body, more space is required to be occupied, and therefore the volume of the switch mechanism is greatly increased.

In order to reduce the volume of a switch mechanism, the embodiment of the utility model provides the switch mechanism which comprises a base body and a sliding body, wherein the base body is provided with a sliding groove, the sliding body comprises a main body part and a sliding part arranged on the main body part, the sliding part is slidably arranged in the sliding groove, and the sliding part of the sliding body is matched with the sliding groove of the base body to form a sliding structure between the sliding body and the base body, so that the occupied space of the sliding structure is effectively reduced, and the volume of the switch mechanism is effectively reduced.

For convenience of description, the following examples will take an electronic device according to an embodiment of the present application as a water replenishing device.

Referring to fig. 1, fig. 1 is a schematic structural diagram of a water replenishment device 100 according to an embodiment of the present disclosure. The water replenishing device 100 comprises a housing 120 and a switch mechanism 110, wherein the switch mechanism 110 is arranged on the housing 120. The inside of casing 120 is formed with the stock solution chamber (not shown in the drawing), has seted up fog outlet 121 on the casing 120, and moisturizing appearance 100 can also include atomizing module (not shown in the drawing), and atomizing module sets up in the stock solution intracavity and is connected with switch mechanism 110 electricity, and under the condition that switch mechanism 110 was opened, atomizing module circular telegram to form fog with the liquid atomizing in the stock solution chamber, fog is discharged to the outside of casing 120 via fog outlet 121.

For the purpose of illustrating the technical solutions provided herein, the following detailed description is provided with reference to specific drawings and examples.

In a first aspect, an embodiment of the present utility model provides a switch mechanism 110, referring to fig. 2, 5 and 6, the switch mechanism 110 includes a base 111, a sliding body 112 and an elastic member 113. The base 111 is provided with a chute 1111, the sliding body 112 includes a main body 1121 and a sliding portion 1122 provided on the main body 1121, the sliding portion 1122 is slidably provided in the chute 1111, one elastic end of the elastic member 113 is connected to the base 111, and the other elastic end of the elastic member 113 is connected to the sliding body 112.

The base 111 serves to provide an installation space for the slider 112, the elastic member 113, and other components of the switching mechanism 110. The base 111 is provided on the housing 120 of the water replenishment instrument 100. In some embodiments, the base 111 may be integrally connected with the housing 120, for example, the base 111 is integrally formed with the housing 120 through an injection molding process. In other embodiments, the base 111 may be connected to the housing 120 separately, for example, the base 111 and the housing 120 may be connected to each other by welding, fastening, bonding, or the like. Alternatively, the shape of the base 111 may be, but is not limited to, a tubular structure, a columnar structure, a plate-like structure, or the like, and is not particularly limited herein. The outer wall surface of the base 111 is recessed to form the above-described slide groove 1111, the slide groove 1111 extends in a linear direction, and the linear extending direction of the slide groove 1111 may be determined according to the actual sliding direction of the sliding body 112.

The body portion 1121 is a body structure of the slider 112, and the body portion 1121 is for providing an operation space for a user. The sliding portion 1122 is configured to cooperate with the sliding slot 1111 to define a sliding track of the body portion 1121. In some embodiments, the body portion 1121 may be integrally connected with the sliding portion 1122, for example, the body portion 1121 and the sliding portion 1122 may be integrally formed by an injection molding process. In other embodiments, the body portion 1121 may be connected to the sliding portion 1122 separately, for example, the body portion 1121 and the sliding portion 1122 may be connected to each other by fastening, welding, bonding, or the like. In order to facilitate the user's manipulation of the body portion 1121, an anti-slip structure may be provided on the outer surface of the body portion 1121. For example, an anti-slip member is provided on the outer surface of the main body 1121, and the anti-slip member may be, but is not limited to, a silicone member, an anti-slip film, or the like, and is not particularly limited herein. For another example, anti-slip lines are provided on the outer surface of the main body 1121, for example, bump array lines, stripe lines, etc. are provided on the outer surface of the main body 1121, which is not particularly limited herein. In order to improve the sliding smoothness of the sliding body 112, the sliding portion 1122 may be made of a smooth material, which may be, but is not limited to, polyoxymethylene, metal, ceramic, glass, or the like, and is not particularly limited thereto.

The elastic member 113 is used to provide a restoring force to the slider 112. The elastic member 113 may provide a restoring force to the slider 112 by a compression method, or may provide a restoring force to the slider 112 by a tension method. Alternatively, the elastic member 113 may be, but is not limited to, a torsion spring, a spring sheet, etc., which is not particularly limited herein. One elastic end of the elastic member 113 may be connected to the base 111 by fastening, welding, clamping, or the like, and the other elastic end of the elastic member 113 may be connected to the sliding body 112 by fastening, welding, clamping, or the like.

In the switch mechanism 110 provided by the embodiment of the utility model, the sliding groove 1111 is formed on the base 111, the sliding portion 1122 of the sliding body 112 is slidably disposed in the sliding groove 1111, one elastic end of the elastic member 113 is connected to the base 111, and the other elastic end of the elastic member 113 is connected to the sliding body 112. In use, a user toggles the slider 112 so that the slider 112 can slide along the extending direction of the slide slot 1111, and when the user releases the slider 112, the slider 112 can return to the initial position under the elastic force of the elastic member 113. Since the sliding portion 1122 of the sliding body 112 cooperates with the sliding groove 1111 of the base 111 to form a sliding structure between the sliding body 112 and the base 111, the space occupied by the sliding structure is effectively reduced, and thus the volume of the switch mechanism 110 is effectively reduced.

In one embodiment of the present application, please refer to fig. 2 and 3 together, the elastic member 113 is a torsion spring.

The included angle formed by the two elastic ends of the torsion spring can be set according to the shape of the occupied installation space. For example, the installation space is approximately rectangular, so that an included angle formed by the two elastic ends of the torsion spring can be set to be an obtuse angle, and for example, the installation space is approximately square, so that an included angle formed by the two elastic ends of the torsion spring can be set to be a right angle, and the torsion spring can fully utilize the installation space.

By adopting the above technical solution, since the torsion spring is substantially in a flat structure, the protruding height of the elastic member 113 with respect to the outer wall surface of the base 111 can be reduced, so that the overall structure of the switch mechanism 110 becomes more compact, and the volume of the switch mechanism 110 is further reduced.

In one embodiment of the present application, referring to fig. 2 and fig. 5 to fig. 7, the base 111 is concavely provided with a cavity 1112, and the elastic member 113 is accommodated in the cavity 1112.

As will be appreciated, the cavity 1112 is formed in the outer wall surface of the base 111.

By adopting the technical scheme, the elastic element 113 is embedded in the accommodating cavity 1112, so that the protruding height of the elastic element 113 relative to the outer wall surface of the base 111 can be reduced, the overall structure of the switch mechanism 110 becomes more compact, and the volume of the switch mechanism 110 is further reduced.

In one embodiment of the present application, referring to fig. 2, a chute 1111 is disposed in the chamber 1112.

In some embodiments, the run 1111 may be provided on a sidewall of the housing 1112. In other embodiments, chute 1111 may be disposed at the bottom of chamber 1112.

Through the above technical scheme, the space of the accommodating cavity 1112 can be fully utilized, so that the whole structure of the switch mechanism 110 becomes more compact, and the volume of the switch mechanism 110 is further reduced.

In an embodiment of the present application, referring to fig. 2 and fig. 6 together, the sliding body 112 further includes a first fastener 1123, the main body 1121 has a through hole 11211, the sliding portion 1122 has a first connecting hole 11221, and the first fastener 1123 passes through the through hole 11211 and is connected to the first connecting hole 11221.

The first fastener 1123 is a connecting member between the main body 1121 and the slider 1122. Alternatively, the first fastener 1123 may be, but is not limited to, a bolt, a screw, a rivet, etc., and is not specifically limited herein.

As can be appreciated, the through hole 11211 penetrates the wall of the main body 1121. Alternatively, the through hole 11211 may be, but is not limited to, a round hole, a square hole, etc., and is not particularly limited herein.

The type of the first connection hole 11221 may be dependent on the kind of the first fastener 1123. For example, when the first fastener 1123 is a bolt, the first connection hole 11221 is a screw hole. As another example, when the first fastener 1123 is a rivet, the first connection hole 11221 is a clip hole.

When the opening/closing mechanism 110 is assembled, the sliding portion 1122 may be placed in the slide groove 1111, the main body 1121 may be mounted on the base 111, the through hole 11211 of the main body 1121 may be aligned with the first connecting hole 11221 of the sliding portion 1122, and the first fastener 1123 may be connected to the first connecting hole 11221 through the through hole 11211.

Through the technical scheme, the assembly convenience of the switch mechanism 110 is effectively improved, and therefore the assembly efficiency of the switch mechanism 110 is effectively improved.

In an embodiment of the present application, referring to fig. 3 to 6, the sliding portion 1122 includes a sliding seat 11222 and a first boss 11223 disposed on the sliding seat 11222, the first connecting hole 11221 is disposed on the first boss 11223, a first collar 1131 is disposed at an elastic end of the elastic member 113 near the sliding body 112, and the first collar 1131 is sleeved on the first boss 11223.

The slider 11222 is a main body portion of the sliding portion 1122, and is configured to cooperate with the chute 1111 to define a sliding track of the sliding body 112. A certain gap may exist between the outer wall of the sliding seat 11222 and the groove wall of the sliding slot 1111 to ensure the smoothness of the sliding motion of the sliding body 112.

The first boss 11223 is provided on a side of the slider 11222 close to the main body 1121. As can be appreciated, the outer diameter of the first boss 11223 is smaller than the outer diameter of the sliding seat 11222, and when the sliding portion 1122 is connected to the main body 1121 by the first fastener 1123, a side of the first boss 11223 facing away from the sliding seat 11222 is pressed against the main body 1121, a limiting gap is formed between the sliding seat 11222 and the main body 1121, and the first collar 1131 of the elastic member 113 is sleeved on the first boss 11223 and is located in the limiting gap, so as to limit the movement of the first collar 1131 along the hole axis direction of the first connecting hole 11221.

Through the above technical solution, the position of the first collar 1131 is effectively limited, so that the connection stability between the elastic member 113 and the sliding body 112 is effectively improved.

In an embodiment of the present application, referring to fig. 2, 3, 5 and 7, the switch mechanism 110 includes a second fastening member 114, a second connecting hole 1114 is formed in the base 111, a second collar 1132 is disposed at an elastic end of the elastic member 113 near the base 111, and the second fastening member 114 passes through the second collar 1132 and is connected to the second connecting hole 1114.

The second fastening member 114 is a connecting member between the elastic member 113 and the base 111. Alternatively, the second fastener 114 may be, but is not limited to, a bolt, a screw, a rivet, etc., not specifically limited herein.

The type of the second attachment hole 1114 may depend on the type of the second fastener 114. For example, when the second fastener 114 is a bolt, the second attachment hole 1114 is a threaded hole. For another example, when the second fastener 114 is a rivet, the second attachment hole 1114 is a snap hole.

By the above technical scheme, the connection stability between the elastic member 113 and the base 111 is effectively improved.

In one embodiment of the present application, referring to fig. 2 and 7, the main body 1121 is provided with a through slot 11212 parallel to the chute 1111, and the second fastener 114 is connected to the second connecting hole 1114 through the through slot 11212.

The through-groove 11212 penetrates the wall of the main body 1121. It can be appreciated that the extending direction of the through slot 11212 is parallel to the extending direction of the slide slot 1111.

When the opening/closing mechanism 110 is assembled, the second fastener 114 may be coupled into the second coupling hole 1114 through the through-slot 11212 to couple the second collar 1132 with the base 111.

By adopting the technical scheme, the assembly convenience of the switch mechanism 110 is effectively improved, so that the assembly efficiency of the switch mechanism 110 is effectively improved.

In one embodiment of the present application, referring to fig. 2 to 7, the base 111 is provided with a second boss 1113, the second connecting hole 1114 is disposed on the second boss 1113, and the second collar 1132 is sleeved on the second boss 1113.

As can be appreciated, the second boss 1113 protrudes from the outer wall surface of the base 111, and when the second fastener 114 is connected to the second connecting hole 1114, a limiting gap is formed between the head of the second fastener 114 and the outer wall surface of the base 111, and the second collar 1132 of the elastic member 113 is sleeved on the second boss 1113 and is located in the limiting gap, so as to limit the movement of the second collar 1132 along the hole axis direction of the second connecting hole 1114.

Through the above technical solution, the position of the second collar 1132 is effectively defined, so that the connection stability between the elastic member 113 and the base 111 is effectively improved.

In summary, when the switch mechanism 110 is assembled, the sliding portion 1122 is placed in the sliding slot 1111, the first collar 1131 of the elastic member 113 is sleeved on the first boss 11223, the second collar 1132 of the elastic member 113 is sleeved on the second boss 1113, the main body 1121 is disposed on the base 111, the through hole 11211 of the main body 1121 is aligned with the first connecting hole 11221 of the sliding portion 1122, the first fastening member 1123 passes through the through hole 11211 to be connected with the first connecting hole 11221, and the second fastening member 114 passes through the through slot 11212 to be connected with the second connecting hole 1114, so that the assembly operation of the switch mechanism 110 is completed, the assembly process is simple and convenient, and the assembly efficiency of the switch mechanism 110 is effectively improved.

In a second aspect, an embodiment of the present application provides a water replenishment device 100, including a housing 120 and a switch mechanism 110 according to any one of the embodiments described above, wherein a base 111 of the switch mechanism 110 is disposed on the housing 120.

The water replenishing device 100 of the present application adopts the switch mechanism 110 described in any one of the embodiments, so that the volume of the water replenishing device 100 is effectively reduced, and the miniaturized design of the water replenishing device 100 is facilitated.

The foregoing description of the preferred embodiment of the present utility model is not intended to limit the utility model to the particular form disclosed, but on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model.

Claims (10)

1. A switching mechanism, characterized in that: the switch mechanism comprises a base body, a sliding body and an elastic piece, wherein a sliding groove is formed in the base body, the sliding body comprises a main body part and a sliding part arranged on the main body part, the sliding part is slidably arranged in the sliding groove, one elastic end of the elastic piece is connected with the base body, and the other elastic end of the elastic piece is connected with the sliding body.

2. The switching mechanism as recited in claim 1, wherein: the elastic piece is a torsion spring.

3. The switching mechanism as recited in claim 1, wherein: the base body is concavely provided with a containing cavity, and the elastic piece is contained in the containing cavity.

4. A switching mechanism as claimed in claim 3, wherein: the chute is arranged in the containing cavity.

5. The switching mechanism as claimed in any one of claims 1 to 4, wherein: the sliding body further comprises a first fastener, the main body part is provided with a through hole, the sliding part is provided with a first connecting hole, and the first fastener penetrates through the through hole to be connected with the first connecting hole.

6. The switching mechanism as recited in claim 5, wherein: the sliding part comprises a sliding seat and a first boss arranged on the sliding seat, the first connecting hole is formed in the first boss, a first lantern ring is arranged at the elastic end, close to the sliding body, of the elastic piece, and the first lantern ring is sleeved on the first boss.

7. The switching mechanism as claimed in any one of claims 1 to 4, wherein: the switch mechanism comprises a second fastener, a second connecting hole is formed in the base body, a second lantern ring is arranged at the elastic end, close to the base body, of the elastic piece, and the second fastener penetrates through the second lantern ring to be connected with the second connecting hole.

8. The switching mechanism as recited in claim 7, wherein: the main body part is provided with a through groove parallel to the sliding groove, and the second fastener penetrates through the through groove to be connected in the second connecting hole.

9. The switching mechanism as recited in claim 7, wherein: the base body is provided with a second boss, the second connecting hole is formed in the second boss, and the second lantern ring is sleeved on the second boss.

10. A moisturizing appearance, its characterized in that: the water replenishing instrument comprises a shell and the switch mechanism as claimed in any one of claims 1 to 9, wherein the base body is arranged on the shell.