CN212516989U

CN212516989U - Comfortable remote controller key board

Info

Publication number: CN212516989U
Application number: CN202021138515.5U
Authority: CN
Inventors: 李玉东
Original assignee: Shenzhen Xinkexian Electronics Co ltd
Current assignee: Shenzhen Xinkexian Electronics Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-02-09
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses a comfortable type remote controller keypad, package rubbing board body, power button district, signal lamp installation breach, digit button district, direction button district, other functions button district and circular button district, the center of plate body front end edge is provided with signal lamp installation breach, and the power button district, signal lamp installation breach, digit button district, direction button district and other functions are settled down in proper order according to button district upper right, and the aforesaid is provided with button and button outside parcel by rectangle draw-in groove and button installation draw-in groove in the button district and is had the button protective sheath. The utility model provides a pair of comfortable type remote controller keypad sets up sealed edge and joint in the inside of button installation draw-in groove through at button outer protective sheath bottom edge, can effectively avoid spot embedding button on outside dust or the hand in the gap between the draw-in groove, and can directly clean the button district with wet rag, comfortable and when clearing up convenient during not only the use, the remote controller is whole cleaner.

Description

Comfortable remote controller key board

Technical Field

The utility model relates to a remote controller field particularly, relates to a comfortable type remote controller keypad.

Background

The remote controller is a wireless transmitting device, and codes the key information by modern digital coding technology, transmits light waves by an infrared diode, the light waves convert received infrared signals into electric signals by an infrared receiver of a receiver, the electric signals are decoded by a processor, and corresponding instructions are demodulated to achieve the operation requirements of controlling equipment such as a set top box and the like.

And the button design on the remote controller keypad can directly give the experience of user's travelling comfort, the button on traditional remote controller keypad adopts the button joint of solitary plastics or silica gel in pressing the keyway mostly, but the feeling of plastics is poor, silica gel have great promotion but in the gap between long-term use back dust can imbed button and draw-in groove along with feeling, the time will breed the bacterium for a long time, the dust falls into the inside problem that can lead to the button failure even of remote controller simultaneously.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a comfortable type remote controller keypad to solve the problem of proposing 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 comfortable type remote controller keypad, includes plate body, power button district, signal lamp installation breach, digit button district, direction button district, other functions button district and circular button district, its characterized in that, the center of plate body front end edge is provided with signal lamp installation breach, the power button district, signal lamp installation breach, digit button district, direction button district and other functions are settled down in proper order from the top right of button district, and the aforesaid button position is provided with button and button outside parcel in the button district by rectangle draw-in groove and button installation draw-in groove, button protective sheath bottom edge is provided with the sealed limit, sealed joint in inside the button installation draw-in groove, the both sides middle part of plate body all is provided with the arc and holds the groove.

Furthermore, the key protective sleeve is sequentially provided with an anti-corrosion layer, a first silica gel layer, a fluorescent layer and a second silica gel layer from outside to inside.

Furthermore, the anti-corrosion layer is made of an anti-corrosion silica gel material.

Furthermore, the first silica gel layer and the second silica gel layer are made of transparent silica gel materials.

Furthermore, the circular key area is arranged in the center of the direction key area.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model provides a pair of comfortable type remote controller keypad sets up sealed edge and joint in the inside of button installation draw-in groove through at button outer protective sheath bottom edge, can effectively avoid spot embedding button on outside dust or the hand in the gap between the draw-in groove, and can directly clean the button district with wet rag, comfortable and when clearing up convenient during not only the use, the remote controller is whole cleaner.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a functional area display diagram of a comfortable remote controller keypad according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a comfortable remote controller keypad according to an embodiment of the present invention;

fig. 3 is a top view of a single key slot of a keypad of a comfortable remote controller according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a key protection cover of a comfortable remote controller keypad according to an embodiment of the present invention;

fig. 5 is a schematic cross-sectional structure diagram of a key outer protective sleeve of a comfortable remote controller keypad according to an embodiment of the present invention.

Reference numerals:

1. a plate body; 2. a power key area; 3. a signal lamp mounting notch; 4. a number key area; 5. a direction key area; 6. other function key areas; 7. a circular key area; 8. an arc-shaped holding groove; 9. a rectangular clamping groove; 10. A clamping groove is arranged on the key; 11. sealing the edges; 12. a key outer protective sleeve; 13. an anti-corrosion layer; 14. a first silica gel layer; 15. a fluorescent layer; 16. and a second silica gel layer.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", 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, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, a comfortable remote controller keypad according to an embodiment of the present invention includes a panel body 1, a power key region 2, a signal lamp installation gap 3, a number key region 4, a direction key region 5, other function key regions 6 and a circular key region 7, and is characterized in that the signal lamp installation gap 3 is disposed at the center of the front end edge of the panel body 1, the power key region 2, the signal lamp installation gap 3, the number key region 4, the direction key region 5 and the other function key regions 6 are sequentially disposed from top right to bottom, and the key positions in the key regions are each provided with keys in a rectangular clamping groove 9 and a key installation clamping groove 10, and key protection sleeves 12 are wrapped on the outer sides of the keys, the bottom edge of each key protection sleeve 12 is provided with a sealing edge 11, the sealing edge 11 is sealingly clamped inside the key installation clamping groove 10, the groove 8 is held to the arc all being provided with in the middle part of the both sides of plate body 1, and the groove 8 is held to the arc can effectively promote the comfort that the user gripped.

Through the above technical scheme of the utility model, button protective sheath 12 has outer to interior setting gradually to anti-corrosion coating 13, first silica gel layer 14, fluorescent layer 15 and second silica gel layer 16.

Through the above technical scheme of the utility model, anti-corrosion coating 13 adopts the anticorrosion silica gel material to make, and sweat or other liquid that can effectively completely cut off user's hand make the button outside corrode at long-term contact button.

Through the above technical scheme of the utility model, first silica gel layer 14 with second silica gel layer 16 all adopts the transparent silica gel material, can observe the digit on the inside button.

Through the above technical scheme of the utility model, circular button district 7 set up in 5 centers in button district are pressed to the direction.

When the key installation clamping groove is used specifically, the sealing edge 11 is arranged at the edge of the bottom of the key outer protective sleeve 12 and is clamped in the key installation clamping groove 10, so that external dust or dirt on hands can be effectively prevented from being embedded into gaps between the keys and the clamping grooves.

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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 comfortable remote controller keypad comprises a keypad body (1), a power key area (2), a signal lamp installation gap (3), a number key area (4), a direction key area (5), other function key areas (6) and a circular key area (7), and is characterized in that the signal lamp installation gap (3) is arranged at the center of the front end edge of the keypad body (1), the power key area (2), the signal lamp installation gap (3), the number key area (4), the direction key area (5) and the other function key areas (6) are sequentially arranged from top right to bottom, keys are arranged in the key areas respectively through a rectangular clamping groove (9) and a key installation clamping groove (10), key protection sleeves (12) are wrapped outside the keys, a sealing edge (11) is arranged at the bottom edge of the key protection sleeve (12), and the sealing edge (11) is hermetically clamped inside the key installation clamping groove (10), the middle parts of the two sides of the plate body (1) are respectively provided with an arc-shaped holding groove (8).

2. The comfortable remote controller keypad according to claim 1, wherein the key protection sleeve (12) is provided with an anti-corrosion layer (13), a first silicone rubber layer (14), a fluorescent layer (15) and a second silicone rubber layer (16) in sequence from outside to inside.

3. A comfortable remote control keypad according to claim 2, wherein the anti-corrosion layer (13) is made of anti-corrosion silica gel.

4. The keypad for a comfortable remote controller as claimed in claim 2, wherein the first silicone layer (14) and the second silicone layer (16) are made of transparent silicone.

5. A comfortable remote control keypad according to claim 1, characterized in that the circular key area (7) is arranged in the center of the direction key area (5).