CN215219643U

CN215219643U - Computer keyboard casing easy to assemble

Info

Publication number: CN215219643U
Application number: CN202121423183.XU
Authority: CN
Inventors: 杨向军
Original assignee: Deep Environmental Protection Co ltd
Current assignee: Deep Environmental Protection Co ltd
Priority date: 2021-06-25
Filing date: 2021-06-25
Publication date: 2021-12-17
Anticipated expiration: 2031-06-25

Abstract

The utility model relates to the technical field of multimedia peripherals, in particular to a computer keyboard shell convenient to install, which comprises a lower shell and an upper shell, wherein a hole is formed in the lower shell, baffles are slidably connected to the left side and the right side of the inner part of the upper shell, a first magnetic block is fixedly connected to the top end of the outer side of each baffle, a fixed block is fixedly connected to the lower end surface of the upper shell, an inserting rod is fixedly connected to the lower end surface of the fixed block, and the outer side of the inserting rod is slidably connected with the lower shell; the utility model discloses in, through the hole and the inserted bar that set up, can be fast with the last casing of keyboard and the casing is connected fixedly down to the bottom of inserted bar is equipped with the lug that squints 90 degrees to the outside, can be automatic when the inserted bar inserts the hole and inwards contract, can automatic re-setting when the lug appears from the hole, prevents down casing and last casing separation, and is very practical.

Description

Computer keyboard casing easy to assemble

Technical Field

The utility model relates to a multimedia peripheral hardware technical field specifically is a computer keyboard casing easy to assemble.

Background

The keyboard is an instruction and data input device for operating computer equipment, and also refers to a group of function keys (such as typewriter and computer keyboard) arranged to operate a machine or equipment by system, the keyboard is the most common and main input equipment, English letters, numbers, punctuation marks and the like can be input into the computer by the keyboard, so as to send commands, input data and the like to the computer, and the keyboard with various shortcut keys is also provided.

However, when the shell of the keyboard is assembled, the upper shell and the lower shell of the keyboard are combined, then the upper shell and the lower shell are screwed and fixed by screws, the speed of installing the keyboard shell in the mode can be slowed down, subsequent processing is affected, a water guide groove is not formed in the outer side of the keyboard on the market, if liquid is accidentally splashed on the keyboard and is not cleaned, the service life of the keyboard can be shortened for a long time, the condition of key failure can be caused, and therefore the computer keyboard shell convenient to install is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer keyboard casing easy to assemble to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a computer keyboard casing easy to assemble, includes casing and last casing down, the inside hole that is equipped with of casing down, the inside below left and right sides sliding connection of upper housing has the baffle, the first magnetic path of baffle outside top fixedly connected with, first magnetic path outside sliding connection has last casing, go up the inside fixedly connected with second magnetic path of casing left and right sides, terminal surface fixedly connected with fixed block under the upper housing, terminal surface fixedly connected with inserted bar under the fixed block, the casing under the inserted bar outside sliding connection.

Preferably, the number of inserted bar is 4, and the inserted bar distributes in four positions about the upper and lower of fixed block, and the outside bottom of inserted bar is equipped with the lug that inclines 90 degrees to the outside.

Preferably, the number of the fixing blocks is 5, and the number and the distribution of the holes formed in the lower shell are the same as those of the fixing blocks below the upper shell.

Preferably, the baffle is provided with a slope, and the slope angle of the baffle is 35 degrees.

Preferably, the left side and the right side of the lower portion of the upper shell are provided with sliding chutes, the shapes of the sliding chutes on the left side and the right side of the lower portion of the upper shell are the same as those of the top end of the baffle and the first magnetic block, and the shapes of the first magnetic block and the second magnetic block are the same.

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

1. in the utility model, the upper shell and the lower shell of the keyboard can be quickly connected and fixed through the arranged holes and the inserted rods, the bottom ends of the inserted rods are provided with the lugs which are deviated by 90 degrees to the outside, the inserted rods can automatically retract inwards when being inserted into the holes, the lugs can automatically reset when the holes appear, the lower shell and the upper shell are prevented from being separated, the speed of an operator when the keyboard shell is installed is increased to a certain degree, the screwing is not needed, the time for looking for tool screwing is reduced, and the keyboard shell is very practical;

2. the utility model discloses in, through the baffle that sets up, outside can letting carelessly splash the liquid on the keyboard and derive the keyboard, the certain degree prevents that liquid from polluting the keyboard, leads to the button malfunctioning, reduces the life's of keyboard condition even to the outside top of baffle is equipped with first magnetic path, carries out magnetism with the inside second magnetic path of last casing and inhales, when not needing the baffle, only needs to hold between the fingers the baffle and upwards mentions, let first magnetic path and second magnetic path separate can, it is very convenient.

Drawings

FIG. 1 is a schematic view of the lower housing structure 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 the structure at A of FIG. 2 according to the present invention;

fig. 4 is a schematic side view of the upper housing of the present invention.

In the figure: 1-lower shell, 2-holes, 3-upper shell, 4-baffle, 5-first magnet, 6-fixed block, 7-inserted bar and 8-second magnet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a computer keyboard casing easy to assemble, including casing 1 and last casing 3 down, casing 1 is inside to be equipped with hole 2 down, it has baffle 4 to go up the inside below left and right sides sliding connection of casing 3, the first magnetic path 5 of baffle 4 outside top fixedly connected with, the 5 outside sliding connection of first magnetic path has last casing 3, go up the inside fixedly connected with second magnetic path 8 of the 3 left and right sides of casing, terminal surface fixedly connected with fixed block 6 under the last casing 3, terminal surface fixedly connected with inserted bar 7 under the fixed block 6, the outside sliding connection of inserted bar 7 has casing 1 down.

The number of the inserting rods 7 is 4, the inserting rods 7 are distributed at four positions of the upper part, the lower part, the left part and the right part of the fixing block 6, the bottom end of the outer side of each inserting rod 7 is provided with a bump inclining to the outside by 90 degrees, the number and the distribution of the fixing blocks 6 arranged on the lower shell 1 are the same as those of the fixing blocks 6 arranged below the upper shell 3, the upper shell 3 and the lower shell 1 of the keyboard can be quickly connected and fixed, the bottom end of each inserting rod 7 is provided with a bump inclining to the outside by 90 degrees, the inserting rods 7 can automatically retract inwards when being inserted into the holes 2, the bumps can automatically reset when appearing from the holes 2, the lower shell 1 is prevented from being separated from the upper shell 3, the speed of an operator when the keyboard shell is installed is increased to a certain degree, the screwing is not needed, the time for finding a tool is reduced, the baffle 4 is provided with a slope, and the slope angle of the baffle 4 is 35 degrees, go up 3 below left and right sides of casing and be equipped with the spout, and the spout shape of 3 below left and right sides of casing is the same with the shape of baffle 4 top and first magnetic path 5, and first magnetic path 5 is the same with the shape of second magnetic path 8, outside can letting carelessly splash the liquid on the keyboard and derive the keyboard, the certain degree prevents liquid pollution keyboard, lead to the button failure, reduce the life's of keyboard the condition even, and the outside top of baffle 4 is equipped with first magnetic path 5, inhale with the inside second magnetic path 8 of last casing 3 magnetism, when not needing baffle 4, only need hold between the fingers baffle 4 and upwards mention, let first magnetic path 5 and second magnetic path 8 separate can, it is very convenient.

The working process is as follows: the upper casing 3 is aligned with the lower casing 1 during installation, then the inserted bar 7 of the upper casing 3 is inserted into the hole 2 of the lower casing 1, the inserted bar 7 is automatically retracted when inserted into the hole 2, when a lug appears from the hole 2, the automatic resetting can be realized, the separation of the lower casing 1 and the upper casing 3 is prevented, when the keyboard is used, the baffle 4 is installed below the keyboard, only the top end of the baffle 4 and the first magnetic block 5 are required to be inserted into the chute of the upper casing 3, the second magnetic block 8 is arranged inside the upper casing 3, when the first magnetic block 5 is inserted into the chute, the second magnetic block 8 is magnetically attracted with the first magnetic block 5, the baffle 4 is prevented from falling off, and the keyboard is very practical.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a computer keyboard casing easy to assemble, includes casing (1) and last casing (3) down, its characterized in that: casing (1) inside hole (2) down is equipped with, go up casing (3) inside below left and right sides sliding connection and have baffle (4), baffle (4) outside top fixedly connected with first magnetic path (5), first magnetic path (5) outside sliding connection has last casing (3), go up casing (3) inside fixedly connected with second magnetic path (8) of the left and right sides, terminal surface fixedly connected with fixed block (6) under last casing (3), terminal surface fixedly connected with inserted bar (7) under fixed block (6), inserted bar (7) outside sliding connection has casing (1) down.

2. A computer keyboard case easy to assemble according to claim 1, wherein: the quantity of inserted bar (7) is 4, and inserted bar (7) distribute four positions about fixed block (6), and the outside bottom of inserted bar (7) is equipped with the lug that inclines 90 degrees to the outside.

3. A computer keyboard case easy to assemble according to claim 1, wherein: the number of the fixing blocks (6) is 5, and the number and the distribution of the holes formed in the lower shell (1) are the same as those of the fixing blocks (6) below the upper shell (3).

4. A computer keyboard case easy to assemble according to claim 1, wherein: the baffle (4) is provided with a slope, and the slope angle of the baffle (4) is 35 degrees.

5. A computer keyboard case easy to assemble according to claim 1, wherein: the sliding chutes are formed in the left side and the right side of the lower portion of the upper shell (3), the shapes of the sliding chutes in the left side and the right side of the lower portion of the upper shell (3) are the same as those of the top end of the baffle (4) and the first magnetic block (5), and the shapes of the first magnetic block (5) and the second magnetic block (8) are the same.