CN210443471U

CN210443471U - Suspension type switch key and mouse thereof

Info

Publication number: CN210443471U
Application number: CN201921754065.XU
Authority: CN
Inventors: 肖洪川
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-05-01
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a suspension switch key, which comprises a key upper layer, a key middle layer and a key lower layer, wherein the surface of the key middle layer is provided with an upper groove, the bottom surface is provided with a lower groove, the upper groove is communicated with the groove bottom of the lower groove and penetrates through the lower groove to form a via hole, the key upper layer is assembled in the upper groove, the key lower layer is assembled in the lower groove, and the upper layer and the lower layer are fixed with each other through a locking piece through the via hole; the bottom surface of the lower layer of the key is provided with a pressing part for pressing the microswitch; the width of the lower layer of the key is smaller than that of the middle layer of the key. The utility model discloses a mouse button's structure is realized to the compound mode of button upper strata, button middle level and button lower floor, its simple structure and ingenious, button lower floor be difficult to look over after assembling with button upper strata and button middle level, form a button and be located floated visual effect for the appearance of mouse is no longer single and bring brand-new use for the user and experience.

Description

Suspension type switch key and mouse thereof

Technical Field

The utility model relates to a mouse technical field, especially a floated switch button and mouse thereof.

Background

The conventional mouse generally comprises a key, an upper cover and a lower cover, wherein the key is usually embedded (the key is fixed at the front end of the upper cover) or covered (the key is fixed on the upper surface of the upper cover), so that the mouse is single in appearance and difficult to break.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to above-mentioned prior art not enough, provide a floated switch button and mouse thereof.

In order to solve the technical problem, the utility model discloses the technical scheme who takes is: a suspended switch key comprises a key upper layer, a key middle layer and a key lower layer, wherein an upper groove is formed in the surface of the key middle layer, a lower groove is formed in the bottom surface of the key middle layer, the upper groove is communicated with the groove bottom of the lower groove and penetrates through the groove bottom to form a through hole, the key upper layer is assembled into the upper groove, the key lower layer is assembled into the lower groove, and the key upper layer and the key lower layer are fixed with each other through a locking piece through the through hole; the bottom surface of the lower layer of the key is provided with a pressing part for pressing the microswitch; the width of the lower layer of the key is smaller than that of the middle layer of the key.

In the technical scheme, the lower layer of the key is arranged at one end of the elastic arm, the other end of the lower layer of the key is fixed, and the elastic arm provides elastic force to reset the key.

In the technical scheme, the hole wall of the through hole is provided with the inner clamping position, the surface of the lower layer of the key is provided with the outer clamping position, and when the lower layer of the key is assembled in the lower groove, the positions of the middle layer of the key and the lower layer of the installation part are aligned and fixed through the inner clamping position and the outer clamping position.

In the technical scheme, the locking piece is a screw, the lower layer of the key is provided with a plurality of through holes, the upper layer of the key is provided with a plurality of screw holes, and the screw is inserted from the bottom of the lower layer of the key and penetrates through the through holes to be screwed in the screw holes.

In the technical scheme, the lower layer of the key is provided with a slot, and the upper layer of the key is provided with a bolt; during assembly, the slot is matched with the bolt to realize positioning.

In the above technical solution, the plug is used as a buckle, and the slot is used as a buckle slot; during assembly, the inserting buckle is buckled with the buckling groove.

In the technical scheme, the outer surface of the middle layer of the key is covered with a plastic electroplated layer, or the middle layer of the key is made of metal.

In the technical scheme, the surface of the upper layer of the key is provided with a concave surface matched with the abdomen of the finger.

In the technical scheme, the edge of the through hole is clamped by the upper key layer and the lower key layer.

A mouse is provided with the suspension type mouse button.

The utility model has the advantages that: realize the structure of mouse button through the compound mode of button upper strata, button middle level and button lower floor, its simple structure and ingenious, button lower floor is difficult to be looked over after assembling with button upper strata and button middle level, forms a button and is located floated visual effect for the appearance of mouse is no longer single and brings brand-new use experience for the user.

Drawings

Fig. 1 is an exploded schematic view of a mouse button according to an embodiment of the present invention.

Fig. 2 is a schematic view of a partial structure of a mouse button according to the present invention.

In the figure, 1, a key is arranged on the upper layer; 2. a key middle layer; 3. a key lower layer; 4. an upper groove; 5. a lower groove; 6. a microswitch; 7. a pressing part; 8. a spring arm; 9. an inner clamping position; 10. external clamping; 11. perforating; 12. inserting and buckling; 13. buckling grooves; 14. a screw hole; 15. a concave surface; 16. an edge.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

In the embodiment shown in fig. 1, a suspension type mouse button comprises a button upper layer 1, a button middle layer 2 and a button lower layer 3, wherein an upper groove 4 is formed on the surface of the button middle layer 2, a lower groove 5 is formed on the bottom surface of the button middle layer, the upper groove 4 is communicated with the groove bottom of the lower groove 5 and penetrates through the groove bottom to form a through hole, the button upper layer 1 is assembled into the upper groove 4, the button lower layer 3 is assembled into the lower groove 5, and the button upper layer 1 and the button lower layer 3 are fixed with each other through a locking piece through the through hole; the bottom surface of the lower button layer 3 is provided with a pressing part 7 for pressing a mouse micro switch 6; the width of the key lower layer 3 is smaller than that of the key middle layer 2, and after the key lower layer 3 is assembled, the key lower layer 3 is difficult to be observed from the outside, so that a suspended visual effect is achieved for a user.

The lower button layer 3 is arranged at one end of the elastic arm 8, the other end of the lower button layer is fixed in the mouse, and elastic force is provided through the elastic arm 8 to reset the button. The elastic arm 8 and the key lower layer 3 are integrally formed by injection molding.

An inner clamping position 9 is arranged on the hole wall of the through hole, an outer clamping position 10 is arranged on the surface of the lower key layer 3, and when the lower key layer 3 is assembled in the lower groove 5, the positions of the middle key layer 2 and the lower installation part layer are fixed in an aligned mode through the inner clamping position 9 and the outer clamping position 10. The inner clamping position 9 is provided with a recess and a protrusion, the outer clamping position 10 is provided with a protrusion and a recess, and the recess and the protrusion are limited in a concave-convex mode to limit the middle layer 2 of the key.

The locking part is a screw, a plurality of through holes 11 are formed in the lower layer 3 of the key, a plurality of screw holes 14 are formed in the upper layer 1 of the key, the screw is inserted into the bottom of the lower layer 3 of the key and penetrates through the through holes 11 to be screwed in the screw holes 14, and the fixing effect is further enhanced on the basis of preliminary fixing through the screw and the screw holes 14.

The lower layer 3 of the key is provided with a slot, and the upper layer 1 of the key is provided with a bolt; during assembly, the slot is matched with the bolt to realize positioning. Specifically, the plug pin is used as a plug buckle 12, and the slot is used as a buckle slot 13; during assembly, the inserting buckle 12 is buckled with the buckling groove 13, and the lower layer 3 of the reinforced key and the upper layer 1 of the key are preliminarily fixed.

The outer surface of the key middle layer 2 is covered with a plastic electroplated layer, or the key middle layer 2 is made of metal, so that the whole appearance has the effect of a circle of metal edge pliers.

The surface of the key upper layer 1 is provided with a concave surface 15 matched with the finger belly, so that the finger belly can be attached to the surface of the key during use.

The edge 16 of the through hole is clamped by the key upper layer 1 and the key lower layer 3, and the key upper layer 1, the key middle layer 2 and the key lower layer 3 are abutted against each other, so that the stability of the key is enhanced.

A mouse is provided with the suspended mouse button, and after the button is assembled, the button visually presents a suspended visual effect.

Of course, the mouse button can be used as a button of other electronic switch input devices.

The above embodiments are merely illustrative and not restrictive, and all equivalent changes and modifications made by the methods described in the claims are intended to be included within the scope of the present invention.

Claims

1. A floated switch button is characterized in that: the key comprises a key upper layer, a key middle layer and a key lower layer, wherein an upper groove is formed in the surface of the key middle layer, a lower groove is formed in the bottom surface of the key middle layer, the upper groove is communicated with the groove bottom of the lower groove and penetrates through the groove bottom to form a through hole, the key upper layer is assembled into the upper groove, the key lower layer is assembled into the lower groove, and the key upper layer and the key lower layer are fixed with each other through a locking piece through the through hole; the bottom surface of the lower layer of the key is provided with a pressing part for pressing the microswitch; the width of the lower layer of the key is smaller than that of the middle layer of the key.

2. The suspension type switch key according to claim 1, characterized in that: the lower layer of the key is arranged at one end of the elastic arm, the other end of the lower layer of the key is fixed, and the elastic arm provides elastic force to reset the key.

3. The suspension type switch key according to claim 1, characterized in that: an inner clamping position is arranged on the hole wall of the through hole, an outer clamping position is arranged on the surface of the lower layer of the key, and when the lower layer of the key is assembled in the lower groove, the positions of the middle layer of the key and the lower layer of the installation part are fixed through the inner clamping position and the outer clamping position in an aligning mode.

4. The suspension type switch key according to claim 1, characterized in that: the locking part is a screw, a plurality of through holes are formed in the lower layer of the key, a plurality of screw holes are formed in the upper layer of the key, and the screw is inserted into the through holes from the bottom of the lower layer of the key and then screwed in the screw holes.

5. The suspension type switch key according to claim 1, characterized in that: the lower layer of the key is provided with a slot, and the upper layer of the key is provided with a bolt; during assembly, the slot is matched with the bolt to realize positioning.

6. The suspension switch button as claimed in claim 5, wherein: the plug pin is used as a plug buckle, and the slot is used as a buckle slot; during assembly, the inserting buckle is buckled with the buckling groove.

7. The suspension type switch key according to claim 1, characterized in that: the outer surface of the middle layer of the key is covered with a plastic electroplated layer, or the middle layer of the key is made of metal.

8. The suspension type switch key according to claim 1, characterized in that: the surface of the upper layer of the key is provided with a concave surface matched with the abdomen of the finger.

9. The suspension type switch key according to claim 1, characterized in that: the edge of the through hole is clamped by the upper key layer and the lower key layer.

10. A mouse, characterized by: fitted with a suspension switch button according to any of claims 1-9.