CN215121004U

CN215121004U - Dust cover for television

Info

Publication number: CN215121004U
Application number: CN202120944921.9U
Authority: CN
Inventors: 穆强胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-05
Filing date: 2021-05-05
Publication date: 2021-12-10
Anticipated expiration: 2031-05-05

Abstract

The utility model discloses a TV set dust cover, wherein, include be equipped with on TV set frame top and collude the buckle of TV set frame topside, be equipped with at the buckle with buckle an organic whole be connected hold the box, hold the pivot that is equipped with in the box, be equipped with in pivot one end be fixed in hold the bearing in the box, be equipped with the rotatory motor of drive pivot at the pivot other end, and the dustproof curtain that is equipped with in the pivot. The dustproof curtain mainly comprises two layers of dustproof cloth, the end parts of the dustproof cloth are combined and wound on the rotating shaft and extend out of the containing box, the two layers of dustproof cloth extend to the front side and the rear side respectively, the dustproof cloth on the front side extends to the lower side of the buckle plate to shield the television screen, and the dustproof cloth on the rear side extends to the lower side of the containing box to shield the back of the television. The utility model discloses have convenient to use and installation swift, and dustproof good and space-saving effect.

Description

Dust cover for television

Technical Field

The utility model belongs to daily life articles for use field, in particular to television dust cover.

Background

With the development of science and technology, the screen size of the television is larger and larger, so that great inconvenience is brought to the dust prevention of the television. If the television is full of dust for a long time, and the dust is fully piled at the radiating hole, the problem of poor heat dissipation and even short circuit of a circuit is easily caused. The mode of traditionally giving the TV set dustproof is, buy and take on the TV set after a dustproof cloth and prevent dust, when needing to watch the TV, pack up dustproof cloth, put on TV bench, so not only influence pleasing to the eye, also relatively troublesome moreover.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, an object of the present invention is to provide a dust cover for a tv set, which is convenient to use, fast to install, and has good dust-proof and heat dissipation effects.

In order to achieve the above object, the utility model provides a pair of television dust cover, wherein, include be equipped with on television frame top and collude the buckle of television frame topside, be equipped with buckle body coupling at the buckle hold the box, hold the pivot that is equipped with in the box, be equipped with in pivot one end be fixed in hold the bearing in the box, be equipped with the rotatory motor of drive pivot at the pivot other end, and the dust curtain that is equipped with in the pivot. The dustproof curtain mainly comprises two layers of dustproof cloth, the end parts of the dustproof cloth are combined and wound on the rotating shaft and extend out of the containing box, the two layers of dustproof cloth extend to the front side and the rear side respectively, the dustproof cloth on the front side extends to the lower side of the buckle plate to shield the television screen, and the dustproof cloth on the rear side extends to the lower side of the containing box to shield the back of the television.

In some embodiments, the motor drives the shaft to rotate for positive and negative rotation.

In some embodiments, a receiving controller which is connected with the motor and receives wireless signals is arranged on one side of the television frame; the remote controller wirelessly transmitted with the receiving controller is arranged outside the television.

In some embodiments, the remote control is provided with an on key and an off key.

In some embodiments, a distance of 3-5 meters is suitable between the receiving controller and the remote control,

in some embodiments, a plurality of gravity pendants matched with the rotating shaft to lift the dustproof curtain are respectively arranged at the tail ends of the two layers of dustproof cloth.

In some embodiments, the number of the gravity pendants is 3 and the gravity pendants are respectively distributed at the left side, the right side and the middle position of the tail end of the dust curtain.

In some embodiments, the two layers of dust cloth have a length corresponding to the height of the television bezel.

In some embodiments, the two layers of dust cloth are respectively provided with patterns on the surfaces.

The beneficial effects of the utility model are that have convenient to use and install swiftly, and dustproof good and space-saving effect. When the dustproof curtain is installed, the accommodating box integrally connected with the buckle plate is only required to be hooked on the top edge of the frame of the television together, the rotating shaft, the motor and the bearing are pre-fixed in the accommodating box, one end of the dustproof curtain is wound on the rotating shaft, and the other end of the dustproof curtain extends to the lower part of the buckle plate; and then the receiving controller and the motor are fixed on the frame of the television, and the whole installation process is very convenient. When the dustproof curtain is used, the upper closing key of the remote controller is pressed, the motor rotates forwards to slowly put down the two layers of dustproof cloth on the dustproof curtain, the two layers of dustproof cloth are tightly attached to the screen of the television and the back of the television in the matching of the gravity weight, and the dustproof curtain is prevented from rolling up. When the dustproof curtain needs to be lifted, the closing button on the remote controller is pressed, and the two layers of dustproof cloth before and after the motor rotates reversely are slowly folded and wound on the rotating shaft. The whole installation and use process realizes the effects of convenient use and quick installation. In addition, after the dustproof curtain falls down, the possibility that dust on the screen of the television and the back of the television enters the interior of the television is effectively blocked; meanwhile, the two layers of dustproof cloth before and after lifting do not occupy the use space of the television, so that the effects of good dust prevention and space saving are achieved.

Drawings

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

fig. 2 is a schematic diagram of the explosion structure of the present invention;

FIG. 3 is a schematic top view of the containment case and gusset of FIG. 2;

FIG. 4 is a schematic view of the structure of the dust curtain of FIG. 2;

FIG. 5 is a schematic structural view of the raised state of the middle dust-proof curtain of the present invention

Fig. 6 is a schematic side view of the descending state of the middle dust-proof curtain of the present invention.

Detailed Description

The following describes the present invention in further detail with reference to the accompanying drawings.

As shown in fig. 1-6, a dust cover for a television set comprises a buckle plate 2 arranged on the top of a frame 1 of the television set and used for hooking the top edge of the frame 1 of the television set, an accommodating box 3 integrally connected with the buckle plate 2 and arranged on the buckle plate 2, a rotating shaft 4 arranged in the accommodating box 3, a bearing 5 fixed in the accommodating box 3 and arranged at one end of the rotating shaft 4, a motor 6 arranged at the other end of the rotating shaft 4 and used for driving the rotating shaft 4 to rotate, and a dust curtain 7 arranged on the rotating shaft 4. The dustproof curtain 7 mainly comprises two layers of dustproof cloth 70, the end parts of the dustproof cloth 70 are combined and wound on the rotating shaft, the dustproof cloth 70 which extends to the two layers outside the containing box extends to the front side and the rear side respectively, the dustproof cloth 70 at the front side extends to the lower part of the buckle plate to shield a television screen, and the dustproof cloth 70 at the rear side extends to the lower part of the containing box to shield the back of the television. The motor 6 drives the rotating shaft 4 to rotate in a forward and reverse rotation mode. A receiving controller 8 which is connected with the motor 6 and receives wireless signals is arranged on one side of the television frame 1; a remote controller 9 wirelessly transmitting to the reception controller 8 is provided outside the television. The remote controller 9 is provided with an on button and an off button. The distance between the receiving controller 8 and the remote controller 9 is suitably 3-5 meters. The tail ends of the two layers of dustproof cloth are respectively provided with a plurality of gravity weights 10 which are matched with the rotating shaft 4 to lift the dustproof curtains 7. The number of the gravity pendants 10 is 3 and the gravity pendants are respectively distributed at the left side, the right side and the middle position of the tail end of the dustproof curtain 7. The length of the two layers of dustproof cloth 70 corresponds to the height of the television frame 1. The two layers of dustproof cloth 70 are respectively provided with patterns on the surface, so that the style of a television and a living room can be met.

During installation, the accommodating box 3 integrally connected with the buckle 2 is only required to be hooked on the top side of the television frame 1, the rotating shaft 4, the motor 6 and the bearing 5 are pre-fixed in the accommodating box 3, one end of the dustproof curtain 7 is wound on the rotating shaft 4, and the other end of the dustproof curtain extends to the lower side of the buckle 2; and then the receiving controller 8 and the motor 6 are fixed on the television frame 1, so that the whole installation process is very convenient.

When the dust-proof curtain is used, the upper closing key of the remote controller 9 is pressed, the motor 6 rotates forwards to slowly put down the dust-proof curtain 7, the dust-proof curtain 7 clings to a television screen to slowly put down under the matching of the gravity weight 10, and the problem that the dust-proof curtain 7 is rolled up is avoided. When the dustproof curtain 7 needs to be lifted, the closing button on the remote controller 9 is pressed, and the motor 6 rotates reversely to slowly wind the dustproof curtain 7 on the rotating shaft 4. The whole installation and use process realizes the effects of convenient use and quick installation. In addition, after the dustproof curtain 7 is descended, the possibility that dust enters the interior of the television is effectively blocked; meanwhile, the dustproof curtains 7 before and after lifting do not occupy the use space of the television.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. A dust cover for a television is characterized by comprising a pinch plate, an accommodating box, a rotating shaft, a bearing, a motor and a dust curtain, wherein the pinch plate is arranged at the top of a frame of the television and used for hooking the top edge of the frame of the television;

the dustproof curtain mainly comprises two layers of dustproof cloth, the end parts of the dustproof cloth are combined and wound on the rotating shaft and extend out of the containing box, the two layers of dustproof cloth extend to the front side and the rear side respectively, the dustproof cloth on the front side extends to the lower side of the buckle plate to shield the television screen, and the dustproof cloth on the rear side extends to the lower side of the containing box to shield the back of the television.

2. The dust cover of claim 1, wherein the motor is a reversible motor that rotates the shaft.

3. A dust cover for a tv set according to claim 2, wherein a receiving controller connected to the motor and receiving wireless signals is provided on one side of the tv set frame; the remote controller wirelessly transmitted with the receiving controller is arranged outside the television.

4. A dust cover for a tv set as claimed in claim 3, wherein the remote controller is provided with an on button and an off button.

5. A dust cover for a TV set according to claim 3 or 4, wherein the receiving controller is adapted to be spaced from the remote controller by a distance of 3-5 m.

6. The dust cover of claim 1, wherein the two layers of dust cloth have a plurality of gravity weights at their ends for lifting the dust curtain.

7. The dust cover of claim 6, wherein the number of the gravity drops is 3 and the gravity drops are respectively distributed at the left side, the right side and the middle position of the tail end of the dust curtain.

8. A dust cover for TV set as claimed in claim 1, 6 or 7, wherein the length of said two layers of dust cloth is corresponding to the height of the TV set frame.

9. A dust cover for TV set according to claim 8, wherein said two layers of dust-proof cloth are respectively provided with patterns on their surfaces.