CN215494951U

CN215494951U - Double-layer type side key mouse structure

Info

Publication number: CN215494951U
Application number: CN202122108448.3U
Authority: CN
Inventors: 李文贵
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-01-11
Anticipated expiration: 2031-09-02

Abstract

The utility model provides a double-layer side key mouse structure, which comprises an upper shell and a side plate decoration part, wherein the side plate decoration part is buckled at a left thumb holding part of the upper shell, a plurality of side key holes distributed in a fan shape are formed in the surface of the side plate decoration part, a double-layer side key assembly is arranged between the side plate decoration part and the upper shell, the double-layer side key assembly consists of a first inner assembly and a second inner assembly which are arranged in a laminated mode, one end of the first inner assembly and one end of the second inner assembly are respectively provided with a plurality of side key caps which are integrally formed in an injection molding mode, the double-layer side key assembly consists of a first inner assembly and a second inner assembly which are separated, the first inner assembly and the second inner assembly are arranged at the left thumb holding part of the upper shell in a laminated mode, the plurality of side key caps arranged at one end of the two inner assemblies are distributed outside the side plate decoration part in a fan shape, the installation number of the side keys is increased, still ensure that the user of service can be convenient press the side key cap, better accord with ergonomic.

Description

Double-layer type side key mouse structure

Technical Field

The utility model belongs to the technical field of mouse manufacturing, and particularly relates to a double-layer type side-key mouse structure.

Background

With the continuous update of a computer, a mouse plays an indispensable role as one of main input ends of the computer, and the functions of the mouse are more and more abundant, in the mouse keys in the prior art, particularly side keys, through holes are opened on a shell on the side surface, and the side keys are arranged in the through holes.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double-layer side key mouse structure, and aims to solve the problems that the mouse of the existing side key structure in the prior art is generally small in the number of side keys, and after the mouse is pressed for a long time, the micro-motion keys of the side keys are prone to malfunction and deformation, so that the service life of the mouse is shortened.

In order to achieve the purpose, the utility model provides the following technical scheme: a dual-layer side-key mouse structure comprising: the top of the upper shell is buckled with a key board;

the side plate decoration is buckled at a left thumb holding part of the upper shell, a plurality of side key holes distributed in a fan shape are formed in the surface of the side plate decoration, a double-layer side key assembly is installed between the side plate decoration and the upper shell, the double-layer side key assembly consists of a first inner assembly and a second inner assembly which are installed in a laminated mode, a plurality of side key caps formed in an integral injection molding mode are arranged at one ends of the first inner assembly and the second inner assembly, and one ends of the side key caps penetrate through the side key holes and are arranged outside the side plate decoration;

the inferior valve, the inferior valve pass through the screw and the epitheca installation is fixed, two U type card posts of inferior valve top fixedly connected with.

As a preferable aspect of the present invention: the left side of epitheca and the just right position department of side key hole have seted up a plurality of trompils, bone position and first reference column are fixed to two first subassemblies of the left bottom fixedly connected with of epitheca, two joint knot positions have still been seted up in the left side of epitheca.

As a preferable aspect of the present invention: the surface of the first inner assembly and the second inner assembly is provided with a limiting groove which is matched with the shape of the fixed bone position of the first assembly and is sleeved with the fixed bone position of the first assembly, the surface of the first inner assembly and the second inner assembly is further provided with a first positioning hole which is sleeved with a first positioning column, and the first positioning hole is sleeved with the first positioning column.

As a preferable aspect of the present invention: the fixed fastener that is equipped with in position relative position department is detained with the joint to the curb plate decoration inboard, fastener and joint are detained a lock joint, the inboard fixed bone position of bottom fixedly connected with tricyclic ring shape of curb plate decoration, the fixed bone position of second subassembly and two fixed bone positions of first subassembly and first reference column lock joint, two second reference columns of inboard fixedly connected with of curb plate decoration, second reference column and the second locating hole that the epitheca left side was seted up alternate and be connected.

As a preferable aspect of the present invention: the mouse PCB circuit board assembly is installed at the top of the lower shell, a side key PCB board is inserted into a slot of the mouse PCB circuit board assembly, two ends of the side key PCB board are buckled in a slot position of the U-shaped clamping column, and a plurality of micro-motion keys soldered on the surface of the side key PCB board are opposite to the positions of a plurality of side keycaps.

Compared with the prior art, the utility model has the beneficial effects that:

1) the double-layer side key assembly consists of a first split inner assembly and a second split inner assembly, and the first inner assembly and the second inner assembly are arranged at the left thumb holding part of the upper shell in a laminating mode, so that a plurality of side key caps arranged at one ends of the two inner assemblies are distributed outside the side plate decorating part in a fan shape, the installation quantity of the side keys is increased, meanwhile, the side key caps can be conveniently pressed by users, and the double-layer side key assembly better conforms to ergonomics;

2) when pressing the fine motion button of side key cap trigger mouse side key, the subassembly can make the side key cap reset fast in the subassembly in the first of taking elastic material to make and the second, guarantees all to have better feedback when pressing the side key cap at every turn and feels, and the fixed bone position of first subassembly and the fixed bone position of second subassembly of setting can be spacing to the subassembly in installing between curb plate decoration and the epitheca, takes place to shift when preventing to press the side key cap.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the upper housing structure of the present invention;

FIG. 3 is a schematic view of a side panel trim of the present invention;

FIG. 4 is a schematic structural diagram of a dual-layer side key assembly according to the present invention;

fig. 5 is a structural schematic view of the lower case of the present invention.

In the figure: 1. an upper shell; 11. a key sheet; 12. opening a hole; 13. the first component fixes the bone position; 14. a first positioning post; 15. clamping and buckling positions; 2. side panel trim pieces; 21. a side key hole; 22. a fastener; 23. the second component fixes the bone position; 24. a second positioning column; 3. a dual layer side key assembly; 3A, a first inner component; 3B, a second inner component; 31. a side keycap; 32. a limiting groove; 33. a first positioning hole; 4. a lower case; 41. a U-shaped clamping column; 42. a mouse PCB circuit board assembly; 43. side key PCB board.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: a double-layer side key mouse structure comprises an upper shell 1, a side plate decoration 2 and a lower shell 4, wherein the top of the upper shell 1 is buckled with a key plate 11, the side plate decoration 2 is buckled at the left thumb holding part of the upper shell 1, in order to ensure the smoothness and the aesthetic property of the side plate decoration 2 arranged at the outer side of the upper shell 1, the left thumb holding part of the upper shell 1 is provided with an installation position matched with the shape of the side plate decoration 2, the surface of the side plate decoration 2 is provided with a plurality of side key holes 21 distributed in a fan shape, the side key holes 21 distributed in the fan shape can be better installed as a side key, simultaneously, more human engineering is compounded, a user can conveniently press by using a thumb, the double-layer side key assembly 3 is arranged between the side plate decoration 2 and the upper shell 1, the double-layer side key assembly 3 consists of a first inner assembly 3A and a second inner assembly 3B which are installed in a laminated mode, one end of the first inner assembly 3A and the second inner assembly 3B is provided with a plurality of side key caps 31 which are integrally molded through injection molding, one end of each side keycap 31 penetrates through the side key hole 21 and is arranged outside the side plate decorating part 2, the lower shell 4 is fixedly installed on the upper shell 1 through a screw, and the top of the lower shell 4 is fixedly connected with two U-shaped clamping columns 41;

a plurality of openings 12 are formed in the position, right opposite to the side key hole 21, of the left side of the upper shell 1, two first component fixing bone positions 13 and a first positioning column 14 are fixedly connected to the bottom of the left side of the upper shell 1, and two clamping buckle positions 15 are further formed in the left side of the upper shell 1;

wherein, the surface of the first inner component 3A and the second inner component 3B is provided with a limit groove 32 which is matched with the shape of the first component fixing bone 13 and is sleeved with the first component fixing bone, the surface of the first inner component 3A and the second inner component 3B is also provided with a first positioning hole 33 which is sleeved with the first positioning column 14, and the first positioning hole 33 is sleeved with the first positioning column 14.

Specifically, when the first inner component 3A and the second inner component 3B are required to be mounted, the first positioning hole 33 of the second inner component 3B is sleeved with the first positioning column 14, the limiting groove 32 of the second inner component 3B is sleeved with the first component fixing bone position 13 in a limiting manner, the second inner component 3B and the upper shell 1 are mounted, the first positioning hole 33 of the first inner component 3A is also sleeved with the first positioning column 14, the first inner component 3A is also sleeved with the first component fixing bone position 13 in a limiting manner, the first inner component 3A is laminated outside the second inner component 3B, the first inner component 3A and the upper shell 1 are also mounted, and at this time, the side keycaps 31 of the first inner component 3A and the second inner component 3B are arranged in a staggered manner and in a fan shape on the left side of the upper shell 1.

In this embodiment: the fastener 22 is fixed to be equipped with in 2 inboard and the fixed fastener in 15 relative position departments of joint buckle position of curb plate decoration, fastener 22 and the 15 lock joints in joint buckle position, the fixed bone position 23 of the inboard bottom fixedly connected with trinuclear second subassembly of curb plate decoration, the fixed bone position 23 of second subassembly and the fixed bone position 13 of two first subassemblies and the lock joint of first reference column 14, two second reference columns 24 of inboard fixedly connected with of curb plate decoration 2 still, second reference column 24 and the first locating hole that upper casing 1 left side was seted up alternate and be connected.

Specifically, after installing the first inner assembly 3A and the second inner assembly 3B on the left side of the upper case 1, the side panel decoration 2 is installed, and the specific installation process of the side panel decoration 2 is as follows: firstly, the second positioning column 24 of the side plate decoration 2 is aligned with the second positioning hole on the left side of the upper shell 1 and then inserted, in the process that the second positioning column 24 is inserted into the second positioning hole, the fastener 22 of the side plate decoration 2 is inserted into the clamping and fastening position 15, the side plate decoration 2 is fastened and installed, meanwhile, the third annular second component fixing bone position 23 is fastened with the first component fixing bone position 13 and the first positioning column 14, the first inner component 3A and the second inner component 3B are prevented from shifting between the upper shell 1 and the side plate decoration 2, and meanwhile, one end of each of the side keycaps 31 penetrates through the side key hole 21 and is arranged on the outer side of the side plate decoration 2.

In this embodiment: the top of the lower shell 4 is provided with a mouse PCB assembly 42, a side key PCB 43 is inserted in a slot of the mouse PCB assembly 42, two ends of the side key PCB 43 are buckled in a slot position of the U-shaped clamping column 41, and a plurality of micro-motion keys soldered on the surface of the side key PCB 43 are opposite to the positions of the side key caps 31.

Specifically, mouse can carry out normal work is ensured to mouse PCB circuit board assembly 42, and the U type kelly 41 that sets up can prevent that side key PCB board 43 from taking place to shift and playing better supporting role to it, and personnel can utilize side key cap 31 accurate triggering corresponding fine motion button when pressing side key cap 31, make things convenient for personnel to the daily use of mouse.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A double-layer side key mouse structure is characterized by comprising: the key comprises an upper shell (1), wherein the top of the upper shell (1) is buckled with a key board (11);

the side plate decorating part (2) is buckled at a left thumb holding part of the upper shell (1), a plurality of side key holes (21) distributed in a fan shape are formed in the surface of the side plate decorating part (2), a double-layer side key assembly (3) is installed between the side plate decorating part (2) and the upper shell (1), the double-layer side key assembly (3) is composed of a first inner assembly (3A) and a second inner assembly (3B) which are installed in a laminated mode, a plurality of side key caps (31) which are integrally formed in an injection molding mode are arranged at one end of each of the first inner assembly (3A) and the second inner assembly (3B), and one end of each of the plurality of side key caps (31) penetrates through the corresponding side key hole (21) to be arranged outside the side plate decorating part (2);

inferior valve (4), inferior valve (4) pass through the screw and upper shell (1) installation fixed, two U type card posts (41) of inferior valve (4) top fixedly connected with.

2. The dual-layer side-key mouse structure of claim 1, wherein: a plurality of trompils (12) have been seted up to the just right position department of the left side of epitheca (1) and side keyhole (21), fixed bone position (13) of two first subassemblies of the left bottom fixedly connected with of epitheca (1) and first locating column (14), two joint knot positions (15) have still been seted up to the left side of epitheca (1).

3. The dual-layer side-key mouse structure of claim 2, wherein: subassembly (3A) and second in the first surface of subassembly (3B) all seted up with the fixed bone position of first subassembly (13) shape looks adaptation and rather than spacing groove (32) that cup joints, subassembly (3A) and second in the first surface of subassembly (3B) still seted up with first locating hole (33) that first locating column (14) cup jointed, first locating hole (33) cup jointed with first locating column (14).

4. The dual-layer side-key mouse structure of claim 3, wherein: the fixed fastener (22) that is equipped with of position (15) relative position department is detained with the joint to curb plate decoration (2) inboard, fastener (22) detain position (15) lock joint with the joint, the fixed bone position of bottom fixedly connected with tricyclic ring shape second subassembly (23) of curb plate decoration (2) inboard, the fixed bone position of second subassembly (23) and two fixed bone positions of first subassembly (13) and first reference column (14) lock joint, two second reference column (24) of inboard fixedly connected with of curb plate decoration (2), second reference column (24) are seted up some second locating holes and are alternated and be connected with epitheca (1) left side.

5. The dual-layer side-key mouse structure of claim 1, wherein: mouse PCB circuit board assembly (42) are installed at the top of inferior valve (4), it has side key PCB board (43) to peg graft in the slot of mouse PCB circuit board assembly (42), the both ends lock joint of side key PCB board (43) is in the trench of U type kelly (41), a plurality of fine motion buttons of side key PCB board (43) surface soldering are relative with the position of a plurality of side key caps (31).