CN218782958U

CN218782958U - Keyboard protection device

Info

Publication number: CN218782958U
Application number: CN202222124585.0U
Authority: CN
Inventors: 陈文斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-03-31
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses a keyboard protection device relates to computer accessory technical field. The assembling device comprises four assembling cylinders, wherein an elastic tension rope is fixedly connected between two assembling cylinders at the same side, and a telescopic rod is fixedly arranged between two assembling cylinders at the same end; the outside both ends of assembly cylinder are fixedly connected with assembly ring respectively, and the bottom between two assembly rings is rotated and is connected with hasp part, and top fixedly connected with clamping component between two assembly rings, hasp part includes bent shape buckle, bent shape buckle includes the straight board of level and vertical straight board. The utility model discloses an assembly cylinder that will install clamping part and hasp part with elasticity pulling force rope and telescopic link is connected for the device can accomplish the effect of adjusting the size wantonly when facing the keyboard of different specifications, has improved flexibility and the convenience of this keyboard protection device when in-service use.

Description

Keyboard protection device

Technical Field

The utility model relates to a computer accessory technical field specifically is a keyboard protection device.

Background

The keyboard is one of the main input interfaces in a computer system, is a common computer accessory, and in daily use, because the keyboard is exposed to the outside and is often influenced by outside dust, a keyboard protection device needs to be designed to prolong the service life of the keyboard.

The chinese utility model patent of publication number "CN204966353U" discloses a keyboard protection device, which completes the protection of the outside of the keyboard through the film rubber, thereby reducing the influence of the external dust on the keyboard, thereby prolonging the service life of the keyboard, but this application only covers the outside of the keyboard with the film rubber when in actual use, can receive the influence of the specification and size of the keyboard, and the flexibility is relatively poor, therefore, a novel device is proposed to solve the above existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a keyboard protection device 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: a keyboard protection device comprises four assembly cylinders, wherein an elastic tension rope is fixedly connected between two assembly cylinders at the same side, and a telescopic rod is fixedly arranged between two assembly cylinders at the same end;

the assembly cylinder is characterized in that two ends of the outer portion of the assembly cylinder are fixedly connected with assembly rings respectively, the bottom between the two assembly rings is rotatably connected with a locking part, and the top between the two assembly rings is fixedly connected with a clamping part.

Furthermore, the hasp part includes curved buckle, curved buckle includes horizontal straight board and vertical straight board, the both sides of horizontal straight board one end respectively with two the inner wall of assembly ring rotates mutually and connects, the inboard of vertical straight board one end with the one end of horizontal straight board is fixed mutually, the orientation of the other end of vertical straight board with the position on horizontal straight board top is opposite.

Furthermore, assembly grooves are formed in two ends of the inner side of the vertical straight plate respectively, and detachable adsorption magnets are installed in the assembly grooves.

It includes the assembly plate to state clamping unit, the both sides of assembly plate bottom respectively with two the inner wall looks fixed connection of assembly ring, the inboard bottom fixedly connected with of assembly plate ends the board down, it rotates respectively to be connected with adjusting bolt to end the both ends that the board top is close to assembly plate one side down, the inboard top sliding connection of assembly plate has the grip block, and the both ends that the grip block top is close to assembly plate one side are seted up threaded hole respectively, the screw hole with adjusting bolt looks adaptation.

Furthermore, the elastic tensile rope is made of one of rubber and elastic fiber, and the elastic fiber is made of one of diene elastic fiber, polyurethane fiber, polyether ester elastic fiber, polyolefin elastic fiber, composite elastic fiber and hard elastic fiber.

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

this keyboard protection device is connected through the assembly cylinder that will install clamping part and hasp part with elasticity pulling force rope and telescopic link for the device can accomplish the effect of adjusting the size wantonly when facing the keyboard of different specifications, has improved flexibility and the convenience of this keyboard protection device when the in-service use.

This keyboard protection device can make this protection device through setting up clamping part, can accomplish the protection to keyboard surface button through the different kinds of sheltering from the thing of centre gripping, has reduced the condition that outside dust permeates the inside gap of keyboard button, indirect life who has prolonged the keyboard.

Drawings

Fig. 1 is an isometric view of the present invention;

FIG. 2 is an assembly view of the clamping assembly and the telescoping rod of the present invention;

fig. 3 is a structural assembly diagram of the clamping assembly of the present invention.

In the figure: 1. a telescopic rod; 2. a clamping assembly; 201. assembling a cylinder; 202. a lower stop plate; 203. assembling a ring; 204. adjusting the bolt; 205. a clamping plate; 206. assembling a plate; 207. a curved buckle plate; 208. adsorbing a magnet; 3. an elastic tension rope.

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 efforts all belong to the protection scope of the present invention.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, e.g., the thickness or width of some layers may be exaggerated relative to other layers.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

The keyboard is one of the main input interfaces in a computer system, and is a common computer accessory, and during daily use, because the keyboard is exposed to the outside and is often influenced by outside dust, a keyboard protection device needs to be designed to prolong the service life of the keyboard.

The keyboard protection device is characterized in that the protection device protects the outside of a keyboard through thin film rubber, so that the influence of external dust on the keyboard is reduced, the service life of the keyboard is prolonged, but in the application, the keyboard is only covered outside the keyboard through the thin film rubber in actual use and can be influenced by the specification and the size of the keyboard, and the flexibility is poor.

What need supply is, latch component includes bent shape buckle 207 in this application, bent shape buckle 207 includes the straight board of level and vertical straight board, the both sides of the straight board one end of level rotate with the inner wall of two mounting rings 203 respectively mutually and are connected, the inboard of vertical straight board one end is fixed mutually with the one end of the straight board of level, the orientation of the other end of vertical straight board is opposite with the position on the straight board top of level, what need supply in addition, wherein the assembly groove has been seted up respectively to the inboard both ends of vertical straight board, install detachable absorption magnetite 208 in the assembly groove, this application passes through bent shape buckle 207 and adsorbs magnetite 208's setting, make the device when the keyboard that is facing the metal casing material, can be better play the effect of stable locking.

It needs to further supplement, in this application, clamping part includes assembly plate 206, the both sides of assembly plate 206 bottom respectively with the inner wall looks fixed connection of two assembly ring 203, the inboard bottom fixedly connected with of assembly plate 206 ends board 202 down, the both ends that end board 202 top is close to assembly plate 206 one side down rotate respectively and are connected with adjusting bolt 204, the inboard top sliding connection of assembly plate 206 has grip block 205, the both ends that grip block 205 top is close to assembly plate 206 one side have seted up the screw hole respectively, screw hole and adjusting bolt 204 looks adaptation, wherein this application can make this protection device through setting up clamping part, can accomplish the protection to keyboard surface button through the different kinds of shelters of centre gripping, the condition in having reduced outside dust and having permeated the inside gap of keyboard button, the indirect life who has prolonged the keyboard.

It should be noted that the elastic tensile cord 3 is made of one of rubber and elastic fiber, and the elastic fiber is made of one of diene elastic fiber, polyurethane fiber, polyether ester elastic fiber, polyolefin elastic fiber, composite elastic fiber and hard elastic fiber.

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. A keyboard protector comprising an assembly cylinder (201), characterized in that: the number of the assembling columns (201) is four, an elastic tension rope (3) is fixedly connected between two assembling columns (201) at the same side, and a telescopic rod (1) is fixedly arranged between two assembling columns (201) at the same end;

the outside both ends of assembly cylinder (201) are fixedly connected with assembly ring (203) respectively, and the bottom between two assembly ring (203) is rotated and is connected with the hasp part, and top fixedly connected with clamping part between two assembly ring (203).

2. A keyboard protector according to claim 1, wherein: the hasp part includes curved buckle (207), curved buckle (207) are including horizontal straight board and vertical straight board, the both sides of horizontal straight board one end respectively with two the inner wall of assembly ring (203) rotates mutually and connects, the inboard of vertical straight board one end with the one end of horizontal straight board is fixed mutually, the orientation of the other end of vertical straight board with the position on horizontal straight board top is opposite.

3. A keyboard protector according to claim 2, wherein: the assembly grooves are formed in the two ends of the inner side of the vertical straight plate respectively, and detachable adsorption magnets (208) are installed in the assembly grooves.

4. A keyboard protector according to claim 1, wherein: clamping part includes assembly plate (206), and the both sides of assembly plate (206) bottom are respectively with two the inner wall looks fixed connection of assembly ring (203), end board (202) under the inboard bottom fixedly connected with of assembly plate (206), end board (202) top down and be close to both ends of assembly plate (206) one side and rotate respectively and be connected with adjusting bolt (204), the inboard top sliding connection of assembly plate (206) has grip block (205), and both ends that grip block (205) top is close to assembly plate (206) one side are seted up threaded hole respectively, the threaded hole with adjusting bolt (204) looks adaptation.

5. A keyboard protector according to claim 1, wherein: the elastic tension rope (3) is made of one of rubber and elastic fibers, and the elastic fibers are made of one of diene elastic fibers, polyurethane fibers, polyether ester elastic fibers, polyolefin elastic fibers, composite elastic fibers and hard elastic fibers.