CN212012927U

CN212012927U - Anti-falling set top box

Info

Publication number: CN212012927U
Application number: CN202020725622.1U
Authority: CN
Inventors: 汤汉杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2020-11-24
Anticipated expiration: 2030-05-07

Abstract

The utility model discloses an anti STB that falls, which comprises a housin, the inner chamber fixed mounting of casing has the host computer, be provided with the shock pad between casing inner chamber and the host computer, the casing includes wear-resistant coating, buffer layer, first high strength layer, corrosion-resistant layer and second high strength layer, wear-resistant coating scribbles the surface of locating the buffer layer, the buffer layer is located the surface on first high strength layer, first high strength layer is located the surface on corrosion-resistant layer, corrosion-resistant layer is located second high strength layer surface, the socket has been seted up to the positive right-hand member of casing, the socket pass through wire and host computer electric connection, the equal fixedly connected with supporting leg all around of casing bottom. The utility model discloses a wear-resisting coating, buffer layer, first high strength layer, corrosion-resistant layer, second high strength layer, sucking disc and shock pad mutually support, have solved present STB anti falling nature not good, break easily, influence life's problem.

Description

Anti-falling set top box

Technical Field

The utility model relates to a STB technical field specifically is an anti STB that falls.

Background

The set-top box is a device for connecting a television set and an external signal source, can convert a compressed digital signal into television content and display the television content on the television set, wherein the signal can be from a cable, a satellite antenna, a broadband network and a terrestrial broadcast, the content received by the set-top box can be used for receiving digital content, including an electronic program guide, an internet webpage and the like, besides images and sounds which can be provided by an analog television, and the digital content can be received by the set-top box.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti STB that falls possesses the good advantage of anti falling nature, and it is not good to have solved present STB anti falling nature, falls to break easily, influences life's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti STB that falls, includes the casing, the inner chamber fixed mounting of casing has the host computer, be provided with the shock pad between casing inner chamber and the host computer, the casing includes wear-resistant coating, buffer layer, first high strength layer, corrosion-resistant layer and second high strength layer, the surface of buffer layer is located in the wear-resistant coating scribbling, the buffer layer is located the surface on first high strength layer, first high strength layer is located the surface on corrosion-resistant layer, corrosion-resistant layer is located second high strength layer surface.

Preferably, the right end of the front surface of the shell is provided with a socket, and the socket is electrically connected with the host through a wire.

Preferably, all the sides of the bottom of the shell are fixedly connected with supporting legs, and the bottoms of the supporting legs are fixedly connected with suckers.

Preferably, the wear-resistant coating is coal tar enamel, the buffer layer is a thermoplastic elastomer layer, and the first high-strength layer is a polypropylene plastic layer.

Preferably, the corrosion-resistant layer is a fluororubber layer, and the second high-strength layer is a polytetrafluoroethylene plastic layer.

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

the utility model can prevent the abrasion of the shell through the wear-resistant coating, prolong the service life of the shell, utilize the buffer layer as a thermoplastic elastomer layer with good elasticity to prevent the set-top box from being broken when falling down, utilize the first high-strength layer as a polypropylene plastic layer with good strength to improve the strength of the set-top box, so that the set-top box is not easy to break, utilize the corrosion-resistant layer as a fluororubber layer with corrosion-resistant effect to prevent the set-top box from being corroded by foreign objects, prolong the service life, and utilize the elasticity of the rubber to improve the elasticity of the set-top box so as to improve the falling resistance of the set-top box, utilize the first high-strength layer as a polypropylene plastic layer to further improve the strength of the set-top box, even if the wear-resistant coating, the buffer layer, the first high-strength layer and the corrosion-resistant layer are, the set top box is difficult to break, the shock absorption pad is utilized, the shock absorption effect can be achieved, the situation that the host is damaged due to the fact that the set top box vibrates when falling down is avoided, the set top box can be adsorbed on the placing surface by the aid of the sucking disc, the stabilizing effect is improved, the set top box is difficult to fall down, and the problems that the existing set top box is poor in falling resistance, easy to break and long in service life are solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application, and in which:

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

FIG. 2 is a schematic view of the internal structure of the housing of the present invention;

fig. 3 is a schematic view of the shell structure of the present invention.

In the figure: 1. a housing; 101. a wear-resistant coating; 102. a buffer layer; 103. a first high-strength layer; 104. a corrosion-resistant layer; 105. a second high-strength layer; 2. a socket; 3. supporting legs; 4. a suction cup; 5. a shock pad; 6. a host.

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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; 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.

The utility model discloses a casing 1, wear-resistant coating 101, buffer layer 102, first high strength layer 103, corrosion-resistant layer 104, second high strength layer 105, socket 2, supporting leg 3, sucking disc 4, shock pad 5 and host computer 6 part are the parts that general standard spare or technical staff in the field know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-3, a drop-resistant set-top box comprises a housing 1, a host 6 is fixedly installed in an inner cavity of the housing 1, a shock pad 5 is arranged between the inner cavity of the housing 1 and the host 6, the housing 1 comprises a wear-resistant coating 101, a buffer layer 102, a first high-strength layer 103, a corrosion-resistant layer 104 and a second high-strength layer 105, the wear-resistant coating 101 is coated on the outer surface of the buffer layer 102, the buffer layer 102 is positioned on the outer surface of the first high-strength layer 103, the first high-strength layer 103 is positioned on the outer surface of the corrosion-resistant layer 104, the corrosion-resistant layer 104 is positioned on the outer surface of the second high-strength layer 105, a socket 2 is arranged at the right end of the front surface of the housing 1, the socket 2 is electrically connected with the host 6 through a wire, supporting legs 3 are fixedly connected around the bottom of the housing 1, a sucker 4 is fixedly, the first high-strength layer 103 is a polypropylene plastic layer, the corrosion-resistant layer 104 is a fluororubber layer, the second high-strength layer 105 is a polytetrafluoroethylene plastic layer, the shell 1 can be prevented from being worn through the wear-resistant coating 101, the service life of the shell 1 is prolonged, the buffer layer 102 is a thermoplastic elastomer layer with good elasticity, the set top box can be prevented from being broken when falling, the first high-strength layer 103 is a polypropylene plastic layer with good strength, so that the strength of the set top box can be improved, the set top box is not easy to break, the corrosion-resistant layer 104 is a fluororubber layer with a corrosion-resistant effect, the set top box can be prevented from being corroded by foreign objects, the service life is prolonged, the elasticity of the set top box can be improved through the elasticity of rubber, the falling resistance of the set top box is improved, the strength of the set top box is further improved through the polypropylene plastic layer, even the wear-resistant coating 101, the buffer layer 102, the first high-strength layer 103 and the corrosion-resistant layer 104 are damaged, the set top box can be guaranteed to have certain strength, the set top box is difficult to break, the shock pad 5 is utilized, the shock-absorbing effect can be played, the situation that the set top box vibrates when falling to cause the damage of the host machine 6 is avoided, the sucking disc 4 is utilized, the set top box can be adsorbed on a placing surface, the stabilizing effect is improved, the set top box is difficult to fall, the problem that the existing set top box is poor in anti-falling performance and easy to break and the service life is influenced is solved.

When the wear-resistant coating 101 is used, the shell 1 can be prevented from being worn, the service life of the shell 1 is prolonged, the buffer layer 102 is used as a thermoplastic elastomer layer with good elasticity to prevent the set top box from being broken when falling down, the first high-strength layer 103 is used as a polypropylene plastic layer with good strength to improve the strength of the set top box so that the set top box is not easy to break, the corrosion-resistant layer 104 is used as a fluororubber layer with corrosion-resistant effect to prevent the set top box from being corroded by foreign objects and prolong the service life, and the elasticity of the set top box can be improved by using the elasticity of rubber so as to improve the falling resistance of the set top box, the first high-strength layer 103 is used as a polypropylene plastic layer to further improve the strength of the set top box, and even if the wear-resistant coating 101, the buffer layer 102, the first high-strength layer 103 and the corrosion-resistant layer 104 are damaged, the set top box is difficult to break, the shock absorption pad 5 is utilized, the shock absorption effect can be played, the situation that the host machine 6 is damaged due to the fact that the set top box vibrates when falling is avoided, the set top box can be adsorbed on the placing surface by the aid of the sucking disc 4, the stabilizing effect is improved, the set top box is difficult to fall down, and the problems that the existing set top box is poor in falling resistance, easy to break and long in service life are solved.

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 fall-resistant set-top box comprising a housing (1), characterized in that: the utility model discloses a damping device for a vehicle, including casing (1), inner chamber fixed mounting of casing (1) has host computer (6), be provided with shock pad (5) between casing (1) inner chamber and host computer (6), casing (1) is including wear-resistant coating (101), buffer layer (102), first high strength layer (103), corrosion-resistant layer (104) and second high strength layer (105), the surface of buffer layer (102) is scribbled to wear-resistant coating (101), buffer layer (102) are located the surface of first high strength layer (103), first high strength layer (103) are located the surface of corrosion-resistant layer (104), corrosion-resistant layer (104) are located second high strength layer (105) surface.

2. A fall-resistant set-top box according to claim 1, wherein: the right end of the front face of the shell (1) is provided with a socket (2), and the socket (2) is electrically connected with the host (6) through a conducting wire.

3. A fall-resistant set-top box according to claim 1, wherein: the supporting legs are fixedly connected to the periphery of the bottom of the shell (1), and the suckers (4) are fixedly connected to the bottoms of the supporting legs (3).

4. A fall-resistant set-top box according to claim 1, wherein: the wear-resistant coating (101) is coal tar enamel, the buffer layer (102) is a thermoplastic elastomer layer, and the first high-strength layer (103) is a polypropylene plastic layer.

5. A fall-resistant set-top box according to claim 1, wherein: the corrosion-resistant layer (104) is a fluororubber layer, and the second high-strength layer (105) is a polytetrafluoroethylene plastic layer.