CN219850233U

CN219850233U - Button protection device of sprayer

Info

Publication number: CN219850233U
Application number: CN202320777948.2U
Authority: CN
Inventors: 徐旭
Original assignee: Jinhua Shuxin Pharmaceutical Biotechnology Co ltd
Current assignee: Jinhua Shuxin Pharmaceutical Biotechnology Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-10-20
Anticipated expiration: 2033-03-31

Abstract

The utility model discloses a button protection device of a sprayer, and belongs to the technical field of sprayers. A button protection device of a nebulizer, comprising: a housing; the fixed block is fixedly connected with the shell; the first sliding block is vertically and slidably connected with the fixed block; the two ends of the first spring are fixedly connected with the fixed block and the first sliding block respectively; the second sliding block is vertically and slidably connected with the fixed block; the two ends of the second spring are fixedly connected with the fixed block and the second spring respectively; the protection plate is fixedly connected with the first sliding block and the second sliding block respectively; the third sliding block is horizontally and slidably connected with the fixed block; the two ends of the third spring are fixedly connected with the fixed block and the third sliding block respectively; the clamping block is fixedly connected with the third sliding block; wherein, the protection plate is provided with a clamping groove; the clamping block is abutted with the clamping groove. The button protection device for the sprayer has the beneficial effects that the button protection device for the sprayer is good in protection.

Description

Button protection device of sprayer

Technical Field

The utility model relates to the technical field of sprayers, in particular to a button protection device of a sprayer.

Background

In daily life, our hands are often full of bacteria and viruses, so that the task of washing the hands and disinfecting the arms is an important measure for preventing some diseases.

The disinfectant sprayer is comparatively common disinfection instrument at present, and current disinfectant sprayer mostly needs the people to twist the switch or press the switch and just can start, and in addition, current disinfectant sprayer has a drawback, and when the atomizer switch was pressed down, for example when the switch was carelessly pressed down, and led to the fact the atomizer to open the spraying always, when people did not notice, can lead to the fact the waste of antiseptic solution even the damage of atomizer.

Thus, a button protector having a sprayer with good protection is provided.

Disclosure of Invention

The summary of the utility model is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. The summary of the utility model is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

To solve the technical problems mentioned in the background section above, some embodiments of the present utility model provide a button protection device for a nebulizer, the button protection device for a nebulizer comprising: a housing; the fixed block is fixedly connected with the shell; the first sliding block is vertically and slidably connected with the fixed block; the two ends of the first spring are fixedly connected with the fixed block and the first sliding block respectively; the second sliding block is vertically and slidably connected with the fixed block; the two ends of the second spring are fixedly connected with the fixed block and the second spring respectively; the protection plate is fixedly connected with the first sliding block and the second sliding block respectively; the third sliding block is horizontally and slidably connected with the fixed block; the two ends of the third spring are fixedly connected with the fixed block and the third sliding block respectively; the clamping block is fixedly connected with the third sliding block; wherein, the protection plate is provided with a clamping groove; the clamping block is abutted with the clamping groove.

After disinfection, only need promote the fixture block, make the guard plate break away from the restriction of fixture block, the guard plate can remove to initial position under the effect of first spring and second spring to protect the switch of atomizer, prevent that the switch from being pressed carelessly, consequently the protectiveness is better.

Further, the fixed block is provided with a first chute extending along the length direction of the fixed block; the first sliding block moves along the first sliding groove.

Further, the fixed block is provided with a second sliding groove extending along the length direction of the fixed block; the second sliding block moves along the second sliding groove.

Further, the fixed block is provided with a third sliding groove extending along the height direction of the fixed block; the third sliding block moves along the third sliding groove.

Further, the button protection device of the sprayer further comprises: a first push plate; the first push plate is fixedly connected with the clamping block.

Further, the first push plate is arranged at the upper end of the clamping block; the first push plate is fixedly connected with the clamping block through a screw.

Further, the fixed block is provided with a first clearance groove; the first void-avoidance groove facilitates operation of the sprayer.

Further, the fixed block is provided with a first round angle; the first rounded corner prevents scoring of the operation.

Further, the guard plate is arranged at one end of the fixed block.

Further, the third sliding block is arranged at the upper end of the fixed block; the third sliding block is fixedly connected with the clamping block through a screw.

The utility model has the beneficial effects that: the button protection device of the sprayer is good in specific protection performance.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model, are incorporated in and constitute a part of this specification. The drawings and their description are illustrative of the utility model and are not to be construed as unduly limiting the utility model.

In addition, the same or similar reference numerals denote the same or similar elements throughout the drawings. It should be understood that the figures are schematic and that elements and components are not necessarily drawn to scale.

In the drawings:

FIG. 1 is an overall schematic of an embodiment according to the present utility model;

FIG. 2 is an enlarged view of the portion A of FIG. 1, mainly showing the structure of the cartridge and the first push plate;

FIG. 3 is a schematic structural view of a portion of an embodiment, mainly showing the structure of a fixed block;

fig. 4 is an enlarged view of a portion B of fig. 3, mainly showing the structures of the first slider and the second slider;

fig. 5 is a schematic structural view of a part of the embodiment, mainly showing the structure of the shielding plate.

Reference numerals:

100. button protection device of sprayer; 101. a housing; 101a, a button body; 102. a fixed block; 102a, a first void-avoidance groove; 102b, a first rounded corner; 102c, a first chute; 102d, a second chute; 102e, a third chute; 103. a protection plate; 103a, a clamping groove; 104. a first slider; 105. a first spring; 106. a second slider; 107. a second spring; 108. a third slider; 109. a third spring; 110. a clamping block; 112. a first push plate.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for illustration purposes only and are not intended to limit the scope of the present disclosure.

It should be noted that, for convenience of description, only the portions related to the present utility model are shown in the drawings. Embodiments of the present disclosure and features of embodiments may be combined with each other without conflict.

It should be noted that the terms "first," "second," and the like in this disclosure are merely used to distinguish between different devices, modules, or units and are not used to define an order or interdependence of functions performed by the devices, modules, or units.

It should be noted that references to "one", "a plurality" and "a plurality" in this disclosure are intended to be illustrative rather than limiting, and those of ordinary skill in the art will appreciate that "one or more" is intended to be understood as "one or more" unless the context clearly indicates otherwise.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1-5, a button protection device 100 of a nebulizer, comprising: the device comprises a shell 101, a fixed block 102, a protection plate 103, an opening and closing assembly for opening and closing the protection plate 103 and a limiting assembly for limiting the protection plate 103. The fixed block 102 is fixedly connected with the housing 101. The protection plate 103 is fixedly connected with the first sliding block 104 and the second sliding block 106 respectively. The fixed block 102 is provided with a first clearance groove 102a, and the first clearance groove 102a facilitates the operation of the sprayer. The fixed block 102 is provided with a first rounded corner 102b, and the first rounded corner 102b prevents scratches of the operation. The protection plate 103 is provided at one end of the fixing block 102. One end of the housing 101 is provided with a button body 101a, and the button body 101a is used for opening and closing the sprayer.

The opening and closing assembly is used for opening and closing the protection plate 103, and comprises: a first slider 104, a first spring 105, a second slider 106, a second spring 107. The first slider 104 is vertically slidably connected to the fixed block 102. Both ends of the first spring 105 are fixedly connected with the fixed block 102 and the first sliding block 104 respectively. The second slider 106 is vertically slidably coupled to the fixed block 102. Two ends of the second spring 107 are fixedly connected with the fixed block 102 and the second spring 107 respectively. The fixed block 102 is provided with a first slide groove 102c extending along the length direction of the fixed block 102, and the first slider 104 moves along the first slide groove 102 c. The fixed block 102 is provided with a second slide groove 102d extending along the length direction of the fixed block 102, and the second slider 106 moves along the second slide groove 102 d. Pushing the protection plate 103, one side of the protection plate 103 is fixed with the first sliding block 104, the other end is fixed with the second sliding block 106, and the button body 101a is exposed under the guidance of the first sliding block 104 and the second sliding block 106, so that the operation of the button body 101a is facilitated.

The spacing subassembly is used for spacing guard plate 103, includes: the third slider 108, the third spring 109, the clamping block 110 and the first push plate 112. The third slider 108 is horizontally slidably coupled to the fixed block 102. Both ends of the third spring 109 are fixedly connected with the fixed block 102 and the third slider 108 respectively. The clamping block 110 is fixedly connected with the third sliding block 108. The first push plate 112 is fixedly connected with the clamping block 110.

The protection plate 103 is provided with a clamping groove 103a, and the clamping block 110 is abutted against the clamping groove 103 a. The fixed block 102 is provided with a third slide groove 102e extending in the height direction of the fixed block 102, and the third slider 108 moves along the third slide groove 102 e. The first push plate 112 is disposed at the upper end of the clamping block 110, and the first push plate 112 is fixedly connected with the clamping block 110 through screws. The third slider 108 is disposed at the upper end of the fixed block 102, and the third slider 108 is fixedly connected with the clamping block 110 through a screw. When the clamping groove 103a of the protection plate 103 moves to the position of the clamping block 110, the first push plate 112 is released, the first push plate 112 moves to drive the clamping block 110 to move, and the clamping block 110 is abutted with the clamping groove 103a of the protection plate 103, so that the protection plate 103 is fixed, and the sprayer can be operated.

When the sprayer is used, only the first push plate 112 is required to be pushed, the first push plate 112 moves to drive the clamping block 110 to move, then the protection plate 103 is moved, when the clamping groove 103a of the protection plate 103 moves to the position of the clamping block 110, the first push plate 112 is loosened, the first push plate 112 moves to drive the clamping block 110 to move, and the clamping block 110 is abutted with the clamping groove 103a of the protection plate 103, so that the protection plate 103 is fixed, and the sprayer can be operated. After the sprayer is used, the first push plate 112 is pushed, the first push plate 112 moves to drive the clamping block 110 to move, the protection plate 103 is separated from the limitation of the clamping block 110, and under the action of the first hall and the second spring 107, the protection plate 103 can move to the initial position to protect the button body 101a, so that the switch is prevented from being pressed carelessly, the disinfectant is wasted, even the sprayer is damaged, and the protection performance is better.

The foregoing description is only of the preferred embodiments of the present disclosure and description of the principles of the technology being employed. It will be appreciated by those skilled in the art that the scope of the utility model in the embodiments of the present disclosure is not limited to the specific combination of the above technical features, but encompasses other technical features formed by any combination of the above technical features or their equivalents without departing from the spirit of the utility model. Such as the above-described features, are mutually substituted with (but not limited to) the features having similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A button protection device of a nebulizer, comprising:

a housing;

the method is characterized in that:

the button protection device of the sprayer further comprises:

the fixed block is fixedly connected with the shell;

the first sliding block is vertically and slidably connected with the fixed block;

the two ends of the first spring are fixedly connected with the fixed block and the first sliding block respectively;

the second sliding block is vertically and slidably connected with the fixed block;

the two ends of the second spring are fixedly connected with the fixed block and the second spring respectively;

the protection plate is fixedly connected with the first sliding block and the second sliding block respectively;

the third sliding block is horizontally and slidably connected with the fixed block;

the two ends of the third spring are fixedly connected with the fixed block and the third sliding block respectively;

the clamping block is fixedly connected with the third sliding block;

wherein, the protection plate is provided with a clamping groove; the clamping block is abutted with the clamping groove.

2. The aerosol button protection device of claim 1, wherein: the fixed block is provided with a first chute extending along the length direction of the fixed block;

the first sliding block moves along the first sliding groove.

3. The aerosol button protection device of claim 1, wherein: the fixed block is provided with a second sliding groove extending along the length direction of the fixed block;

the second sliding block moves along the second sliding groove.

4. The aerosol button protection device of claim 1, wherein: the fixed block is provided with a third sliding groove extending along the height direction of the fixed block;

the third sliding block moves along the third sliding groove.

5. The aerosol button protection device of claim 1, wherein: the button protection device of the sprayer further comprises: a first push plate;

the first push plate is fixedly connected with the clamping block.

6. The aerosol button protection device of claim 5, wherein: the first push plate is arranged at the upper end of the clamping block;

the first push plate is fixedly connected with the clamping block through a screw.

7. The aerosol button protection device of claim 1, wherein: the fixed block is provided with a first empty avoiding groove;

the first void-avoidance groove facilitates operation of the sprayer.

8. The aerosol button protection device of claim 1, wherein:

the fixed block is provided with a first round angle;

the first rounded corner prevents scoring of the operation.

9. The aerosol button protection device of claim 1, wherein: the guard plate is arranged at one end of the fixed block.

10. The aerosol button protection device of claim 4, wherein: the third sliding block is arranged at the upper end of the fixed block;

the third sliding block is fixedly connected with the clamping block through a screw.