CN210573498U

CN210573498U - Protection device for key panel of notebook computer

Info

Publication number: CN210573498U
Application number: CN201921828278.2U
Authority: CN
Inventors: 吴林涛; 蒋新宇; 黄荣基; 杨秋月; 侯勇
Original assignee: Shenzhen High School of Science
Current assignee: Shenzhen High School of Science
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-05-19
Anticipated expiration: 2029-10-29

Abstract

The utility model relates to a notebook computer keypad protector covers on the panel of keyboard top and both sides and has put the upper shield, places a lower protection casing respectively in the operating panel both sides of keyboard below, and every lower protection casing is pressed on the upper shield lower extreme with the upper end of last protection casing counterpoint, is provided with the silica gel pad on every lower protection casing. The utility model discloses in, go up the protection casing and cover the panel of keyboard and operating panel side with lower protection casing, the grease of having avoided on wrist or the arm glues in these regions, the silica gel pad is by the downward sloping gradually in the direction of front end to rear end, make wrist or arm press keep a comfortable posture when this department, the discomfort of wrist or arm that has avoided long-term oppression to lead to, when being stained with the pollutant, can directly put protection casing and lower protection casing in the clear water and wash, perhaps carry out rinse thoroughly with the water that thoughtlessly has cleaning agent, guarantee the use in later stage.

Description

Protection device for key panel of notebook computer

Technical Field

The utility model belongs to the technical field of the anti-pollution structure of comparatively stupid notebook computer panel technique and specifically relates to a notebook computer key panel protector.

Background

The notebook computer is an auxiliary tool frequently used by people, has the advantages of light weight and convenient carrying, is deeply loved by students and business people, and has the structure that: the multifunctional screen comprises a screen 10 and a machine body 6, wherein the lower end of the screen is hinged at the rear end of the machine body through a hinge shaft, a keyboard area 27 and an operation panel 28 simulating a mouse are arranged on a panel 16 on the upper end surface of the machine body as shown in figure 6, and people can complete input and other operations by knocking the keyboard or using the operation panel.

When various components and parts in the fuselage generate heat comparatively badly occasionally, people can place the fuselage on heating panel 1, heating panel front end bottom is in the same place through

hinge

3 and 5 hinge installations of base, the front end up end blocks the fuselage front end through bead 2, the heating panel bottom surface sets up radiator fan 7, the 8 lower extreme cards of pendulum bull stick of both sides are on the lug 11 of base both sides, through the different pendulum angle of pendulum bull stick, it is in different angles to have realized heating panel and fuselage, leave the passageway that the air flows for the fuselage below from this, the radiating effect has been improved.

Sometimes, in order to avoid abrasion of the keyboard caused by long-term knocking, people can place keyboard pads on the keyboard, and only contact with the keyboard pads when knocking, so that the service life of the keyboard is prolonged, but the problem that the keyboard pads slide off due to the arrangement of the inclined machine body can occur, and when the keyboard is knocked, two wrists or a part of arms of people can be placed on the vacant areas 29 on two sides of the operation panel, grease on the wrists or the arms can stand on the vacant areas, so that the vacant areas can be full of various dusts if not cleaned for a long time, and the vacant areas are flat, so that the wrists or the arms can feel uncomfortable after being pressed on the vacant areas for a long time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's is not enough, provides and to protect the whole panels of keyboard and operating panel side, avoids the pollution of dust or grease to can make wrist or the comfortable notebook computer key panel protector of pressing in vacant region of arm.

The utility model adopts the technical proposal that:

the utility model provides a notebook computer key panel protector, includes the fuselage that the slope set up, the keyboard department that sets up on the panel of fuselage covers and has place keyboard pad, its characterized in that: the upper protective covers are covered on the panels above and at two sides of the keyboard, the lower protective covers are respectively arranged at two sides of the operation panel below the keyboard, the upper end of each lower protective cover, which is aligned with the upper protective cover, is pressed on the lower end of the upper protective cover, and a silica gel pad is arranged on each lower protective cover.

Furthermore, the upper protective cover comprises a horizontal bar part and a vertical bar part, the horizontal bar part covers the panel above the keyboard, and the vertical bar parts integrally manufactured on the two sides of the horizontal bar part respectively cover the panels on the two sides of the keyboard.

Furthermore, the machine body is placed on the obliquely arranged heat dissipation plate, the fixing parts integrally manufactured at the upper ends of the two vertical strip parts are bent downwards from the rear end of the machine body, and the magnet arranged at the tail end of the fixing part is adsorbed on the bottom surface of the heat dissipation plate.

Furthermore, the lower protective cover positioned on the left side of the operation panel comprises a base plate, suckers and silica gel pads, wherein the suckers are arranged on the bottom surface of the base plate, at least one silica gel pad is arranged on the upper end surface of the base plate, and the upper end protruding on the left side of the base plate presses the lower ends of the vertical bar parts on the same side.

And the lower protective cover positioned on the right side of the operation panel comprises a base plate, suckers and silica gel pads, wherein the suckers are arranged on the bottom surface of the base plate, at least one silica gel pad is arranged on the upper end surface of the base plate, and the protruding upper end on the right side of the base plate presses the lower ends of the vertical bar parts on the same side.

And the two adjacent rows of the suckers on the bottom surface of the substrate are arranged in a staggered manner.

Furthermore, the silica gel pad inclines downwards gradually from the front end of the panel to the rear end of the panel.

The utility model has the advantages that:

the utility model discloses in, set up the protection casing in the panel top of slope, set up the lower protection casing in the below, the lower extreme of the lower protection casing of homonymy is pushed down respectively to the both sides upper end of lower protection casing, goes up the magnet of the both sides upper end of protection casing and adsorbs together with the heating panel bottom surface of fuselage below, and the lower protection casing adsorbs together through the sucking disc of its bottom surface department and panel. Go up the protection casing and cover the panel of keyboard and operating panel side with lower protection casing, the grease of having avoided on wrist or the arm glues in these regions, the silica gel pad is by the downward sloping gradually in the direction of front end to rear end, make wrist or arm press and keep a comfortable posture when this department, the discomfort of wrist or arm that has avoided long-term oppression to lead to, when being stained with the pollutant, can directly put protection casing and lower protection casing in the clear water and wash, perhaps wash thoroughly with the water that mixes with cleaning agent, guarantee the use in later stage.

Drawings

FIG. 1 is a diagram illustrating the usage of the present invention;

FIG. 2 is an enlarged top plan view of the fuselage panel of FIG. 1;

FIG. 3 is a schematic view of the lower boot of FIG. 2 with the lower boot removed;

FIG. 4 is an enlarged view of section I of FIG. 1;

FIG. 5 is a bottom view of the lower shield on the right side of FIG. 2;

FIG. 6 is a side view of the lower boot of FIG. 2;

fig. 7 is a schematic view of a prior art panel.

Detailed Description

The present invention is further illustrated by the following examples, which are intended to be illustrative, not limiting and are not intended to limit the scope of the invention.

The utility model provides a notebook computer key panel protector, as shown in fig. 1 ~ 7, including fuselage 6, the fuselage is put on the heating panel 1 of upwards swinging, so the whole state that is the slope setting of fuselage, and keyboard 27 department that sets up on the panel 16 of fuselage covers and has put keyboard pad 15, the utility model discloses an innovation lies in: the upper protective covers 9 are covered on the panels above and at two sides of the keyboard, the lower protective covers 4 are respectively arranged at two sides of the operation panel below the keyboard, the upper end 17 of each lower protective cover aligned with the upper protective cover is pressed on the lower end 22 of the upper protective cover, and a silica gel pad 18 is arranged on each lower protective cover.

In this embodiment, the upper shield includes a horizontal bar portion 14 and a vertical bar portion 13, the horizontal bar portion covers the panel area above the keyboard, and the vertical bar portions integrally formed at both sides of the horizontal bar portion respectively cover the panel areas at both sides of the keyboard. The upper protective cover is integrally made of a silica gel material and a rubber material, and the thickness of the upper protective cover is as thin as possible, such as: 0.8-1.5 mm is enough, and the material with acid and alkali resistance is preferably selected. The fixing part 23 integrally formed on the upper ends 12 of the two vertical bar parts is bent downward from the rear end of the body, extends to the rear end of the heat radiating plate and then extends to the bottom surface of the heat radiating plate, and the magnet 25 arranged on the tail end 24 of the fixing part is adsorbed on the bottom surface of the heat radiating plate.

Since the two vacant areas 29 on both sides of the operation panel 28 are provided with a lower protection cover on each side, the following description is made separately:

1. the lower protective cover positioned on the left side of the operation panel comprises a substrate 19, sucking discs 26 and a silica gel pad 18, wherein the bottom surface of the substrate is provided with a plurality of sucking discs, the upper end surface of the substrate is provided with at least one silica gel pad, and the convex upper end 17 on the left side of the substrate presses the lower end 22 of the vertical bar part on the same side.

2. The lower protective cover positioned on the right side of the operation panel comprises a base plate, suckers and silica gel pads, the suckers are arranged on the bottom surface of the base plate, at least one silica gel pad is arranged on the upper end surface of the base plate, and the lower end of the vertical bar portion on the same side is pressed by the protruding upper end on the right side of the base plate.

The substrate is made of thin plastic materials, the specific thickness can be 0.8-1 mm, the sucker is in a thinner specification, and the total thickness of the substrate and the sucker is not more than 5 mm. The silica gel pad is gradually inclined downwards from the front end to the rear end, and the thickness value from the highest position to the lowest position is approximately 5-3 mm, so that the total thickness of the silica gel pad, the base plate and the sucker is kept below 10 mm, and the influence of high and most use of the silica gel pad is avoided. In order to improve the suction effect of the suction cups, as shown in fig. 5, two adjacent rows of suction cups on the bottom surface of the substrate are staggered.

The inner side edges of the two vertical bar parts of the upper protective cover are just pressed on the edges of the two sides of the keyboard pad, and the edges below the horizontal bar parts are just pressed on the edges above the keyboard pad, so that the two sides and the upper end of the keyboard pad are pressed. The lower extreme edge of the keyboard pad of operating panel both sides is pushed down respectively to the top edge of two lower protection casings, pushes down keyboard pad lower extreme from this, goes up the cover that the panel had not only been realized to protection casing and lower protection casing like this, still with keyboard pad fixed column, makes it can not slide along with the slope of fuselage.

Claims

1. The utility model provides a notebook computer key panel protector, includes the fuselage that the slope set up, the keyboard department that sets up on the panel of fuselage covers and has place keyboard pad, its characterized in that: the upper protective covers are covered on the panels above and at two sides of the keyboard, the lower protective covers are respectively arranged at two sides of the operation panel below the keyboard, the upper end of each lower protective cover, which is aligned with the upper protective cover, is pressed on the lower end of the upper protective cover, and a silica gel pad is arranged on each lower protective cover.

2. The key panel protection device of a notebook computer according to claim 1, wherein: the upper protective cover comprises a horizontal bar part and a vertical bar part, the horizontal bar part covers the panel above the keyboard, and the vertical bar parts integrally manufactured on the two sides of the horizontal bar part respectively cover the panels on the two sides of the keyboard.

3. The key panel protection device of the notebook computer according to claim 2, wherein: the machine body is placed on the obliquely arranged heat dissipation plate, the fixing parts integrally manufactured at the upper ends of the two vertical strip parts are bent downwards from the rear end of the machine body, and the magnet arranged at the tail end of the fixing part is adsorbed on the bottom surface of the heat dissipation plate.

4. The key panel protection device of a notebook computer according to claim 2 or 3, wherein: the lower protective cover positioned on the left side of the operation panel comprises a base plate, suckers and silica gel pads, wherein the suckers are arranged on the bottom surface of the base plate, at least one silica gel pad is arranged on the upper end surface of the base plate, and the upper end protruding on the left side of the base plate presses the lower ends of the vertical bar portions on the same side.

5. The key panel protection device of a notebook computer according to claim 2 or 3, wherein: the lower protective cover positioned on the right side of the operation panel comprises a base plate, suckers and silica gel pads, the suckers are arranged on the bottom surface of the base plate, at least one silica gel pad is arranged on the upper end surface of the base plate, and the lower end of the vertical bar portion on the same side is pressed by the protruding upper end on the right side of the base plate.

6. The key panel protection device of a notebook computer according to claim 4, wherein: the sucking discs on the bottom surface of the substrate are arranged in a staggered mode between two adjacent rows.

7. The key panel protection device of a notebook computer according to claim 5, wherein: the sucking discs on the bottom surface of the substrate are arranged in a staggered mode between two adjacent rows.

8. The key panel protection device of a notebook computer according to claim 6 or 7, wherein: the silica gel pad inclines downwards gradually from the front end of the panel to the rear end of the panel.