CN214959921U

CN214959921U - Ground receiver with protection device

Info

Publication number: CN214959921U
Application number: CN202121252808.0U
Authority: CN
Inventors: 倪绍荣
Original assignee: Shenzhen Samarui Technology Co ltd
Current assignee: Shenzhen Samarui Technology Co ltd
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-11-30
Anticipated expiration: 2031-06-07

Abstract

The utility model discloses a ground receiver with a protection device, which comprises a protective cover, wherein the top end of the protective cover is fixedly connected with a heat dissipation cover, a heat dissipation fan is arranged in the heat dissipation cover, both sides of the interior of the protective cover are fixedly connected with a second spring and a second telescopic rod, one end of the second spring and one end of the second telescopic rod are fixedly connected with a first sliding plate, and the top end and the bottom end of the interior of the protective cover are fixedly connected with a first spring and a first telescopic rod; through the second spring and the second telescopic link of both sides fixed connection at the guard shield, put into the inside of guard shield with the ground receiver, if the guard shield bumps or when colliding with, the second spring and the second telescopic link of the inside both sides of guard shield can be to same one side extrusion, can release the impact of the inside both sides of guard shield to the ground receiver like this, can reach the effect of protection ground receiver both sides.

Description

Ground receiver with protection device

Technical Field

The utility model belongs to the technical field of the ground receiver, concretely relates to ground receiver with protection device.

Background

The terrestrial digital television receiver (also called terrestrial digital television set-top box) means that the receiver can receive signals sent by a terrestrial digital transmitter, and because the digital television in China comprises two large types of modes, namely wired and wireless modes, the terrestrial digital television receiver can receive local digital signals without encryption by using a self-contained telescopic antenna.

However, when the conventional ground receiver is used, the ground receiver is easy to collide or fall off from a desk, the inside of the receiver is damaged by collision, and the protection strength of the receiver is not sufficient, so that the ground receiver with the protection device is required.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome current defect, provide a ground receiver with protection device to current ground receiver that proposes in solving above-mentioned background art takes place to collide with when using easily, perhaps drops from the desk, and the inside of receiver has been damaged in the collision, to the problem that receiver protection intensity target in place inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ground receiver with protection device, includes the guard shield, the top fixedly connected with heat exchanger that looses of guard shield, the inside of heat exchanger is provided with radiator fan, the equal fixedly connected with second spring in inside both sides and the second telescopic link of guard shield, the first slide of the equal fixedly connected with in one end of second spring and second telescopic link, the first spring of the equal fixedly connected with in inside top and the bottom of guard shield and first telescopic link, first telescopic link is located the inboard of first spring, the equal fixedly connected with second slide of the other end of first spring and first telescopic link.

Preferably, both sides of the first sliding plate are slidably connected to opposite inner sides of the third sliding plate and the second sliding plate.

Preferably, the second sliding plate and the third sliding plate are both slidably connected to one side of the inner part of the shield.

Preferably, one side of the top end of the protective cover is rotatably connected with a panel, a window is arranged in the middle of the panel, and a handle is fixedly connected to one side of the panel.

Preferably, one side of the protective cover is fixedly connected with a magnet, and the magnet is symmetrically arranged on one side of the protective cover.

Preferably, the interior of the shroud is provided with a ground receiver, the ground receiver having two sides slidably connected to opposite inner sides of the first sled, and a top end and a bottom end slidably connected to opposite inner sides of the second sled and the third sled.

Compared with the prior art, the utility model provides a ground receiver with protection device possesses following beneficial effect:

1. the utility model discloses a second spring and the second telescopic link of both sides fixed connection at the guard shield, all fixedly connected with first slide at the one end of second spring and second telescopic link, put ground receiver into the inside of guard shield, ground receiver's both sides will extrude the first slide of the inside both sides of guard shield, thereby exert a dynamics like inboard extrusion to ground receiver, can fix ground receiver in inside through the dynamics of extrusion, if the guard shield bumps or when colliding with, the second spring and the second telescopic link of the inside both sides of guard shield can extrude to same one side, can release the impact of the inside both sides of guard shield to ground receiver like this, can reach the effect of protection ground receiver both sides;

2. the utility model discloses a first spring and a first telescopic link which are fixedly connected with the top end and the bottom end in the shield, a second sliding plate is fixedly connected with one end of the first spring and one end of the first telescopic link, one side of the second sliding plate is slidably connected with one side in the shield, after the ground receiver is placed in the shield, the top end and the bottom end of the ground receiver are contacted with a third sliding plate and a second sliding plate, the upper and lower positions of the ground receiver are fixed through the extrusion of the top end and the bottom end, after the position fixing of the ground receiver is completed, if the shield is collided, the ground receiver is impacted, the vertical impact force is received, the vertical impact force can be reduced through the first spring and the first telescopic link which are arranged at the top end and the bottom end in the shield, the first telescopic link is arranged at the inner side of the first spring, the diameter of the first spring is larger than that of the first telescopic link, because of the gravity influence, the vertical impact force received by the ground receiver is larger than that of both sides, therefore, the first telescopic rod is arranged on the inner side of the first spring to better buffer the collision force, so that the effect of protecting the ground receiver from going up and down can be achieved;

3. the utility model discloses an at guard shield top fixed connection's heat exchanger that looses, ground receiver can produce certain heat when using in protection device, can dispel the heat to ground receiver through the inside heat abstractor of scattered heat exchanger, and the top of scattered heat exchanger and the top of guard shield are the coplanar, can not influence ground receiver's use like this yet, also not influenced the protection effect of guard shield, has reached the radiating effect to ground receiver.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization provides very big help for people.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic perspective view of a ground receiver with a protection device according to the present invention;

fig. 2 is a schematic view of an opened three-dimensional structure of a ground receiver with a protection device according to the present invention;

fig. 3 is a schematic cross-sectional three-dimensional structure diagram of a ground receiver with a protection device according to the present invention;

fig. 4 is a schematic cross-sectional structural diagram of a ground receiver with a protection device according to the present invention;

in the figure: the multifunctional ground receiver comprises a shield 1, a heat dissipation cover 2, a panel 3, a handle 4, a window 5, a ground receiver 6, a magnet 7, a first sliding plate 8, a second sliding plate 9, a third sliding plate 10, a first spring 11, a first telescopic rod 12, a second spring 13 and a second telescopic rod 14.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a ground receiver with protection device, including guard shield 1, the top fixedly connected with heat exchanger 2 of guard shield 1, the inside of heat exchanger 2 is provided with radiator fan, the equal fixedly connected with second spring 13 in inside both sides and the second telescopic link 14 of guard shield 1, the first slide 8 of the equal fixedly connected with of one end of second spring 13 and second telescopic link 14, the first spring 11 of the equal fixedly connected with in inside top and the bottom of guard shield 1 and first telescopic link 12, first telescopic link 12 is located the inboard of first spring 11, the equal fixedly connected with second slide 9 of the other end of first spring 11 and first telescopic link 12.

The utility model discloses in, preferred, the equal sliding connection in the relative inboard of third slide 10 and second slide 9 in both sides of first slide 8 can make second spring 13 and the effect of second telescopic link 14 performance buffering impact like this.

The utility model discloses in, preferred, the equal sliding connection of second slide 9 and third slide 10 is in inside one side of guard shield 1, can make first spring 11 and first telescopic link 12 exert the effect of slowing down the impact like this.

The utility model discloses in, preferred, top one side of guard shield 1 is rotated and is connected with panel 3, and panel 3's intermediate position is provided with window 5, one side fixedly connected with handle 4 of panel 3.

The utility model discloses in, preferred, one side fixedly connected with magnet 7 of guard shield 1, magnet 7 symmetry set up in one side of guard shield 1, and magnet 7 can seal the inserted hole of guard shield 1, prevents that ground receiver 6 from following inside roll-off.

The utility model discloses in, preferred, the inside of guard shield 1 is provided with ground receiver 6, and ground receiver 6's both sides sliding connection is in the relative inboard of first slide 8, and ground receiver 6's top and bottom sliding connection are in the relative inboard of second slide 9 and third slide 10, can insert guard shield 1's inside with ground receiver 6, and the third slide 10 and the second slide 9 that set up through first slide 8 and top and bottom that both sides set up are fixed.

The utility model discloses a theory of operation and use flow: when in use, the ground receiver 6 is placed in the shield 1, the top end and the bottom end of the ground receiver 6 are contacted with the third sliding plate 10 and the second sliding plate 9, two sides of the ground receiver 6 are contacted with the first sliding plate 8, the ground receiver is inserted into the shield 1 and is contacted with the other side of the shield 1, a gap is arranged on one side of the shield 1, which is contacted with the ground receiver 6, so that a connecting circuit is conveniently inserted, the other side of the top end of the shield 1 is rotatably connected with the panel 3, the panel 3 can be closed, the shield 1 is fixed by the attraction of the magnet 7 and the panel 3, the ground receiver 6 is prevented from sliding out, the working state of the indicating lamp of the ground receiver 6 inside can be checked through the window 5, the heat dissipation cover 2 is fixedly connected with the top of the shield 1, the heat dissipation device is arranged in the heat dissipation cover 2, so as to dissipate heat of the ground receiver 6 without influencing the function of the protection device, if the protective cover 1 collides or collides, the second spring 13 and the second telescopic rod 14 are fixedly connected to both sides of the protective cover 1, the first sliding plate 8 is fixedly connected to one end of the second spring 13 and one end of the second telescopic rod 14, the second spring 13 and the second telescopic rod 14 are extruded to the same side of the protective cover 1, so that the impact force of both sides of the protective cover 1 on the ground receiver 6 can be released, the effect of protecting both sides of the ground receiver 6 can be achieved, the first spring 11 and the first telescopic rod 12 are fixedly connected to the top end and the bottom end of the protective cover 1, the second sliding plate 9 is fixedly connected to one end of the first spring 11 and one end of the first telescopic rod 12, one side of the second sliding plate 9 is slidably connected to one side of the protective cover 1, the ground receiver 6 is subjected to the impact force from the upper part and the lower part, the first spring 11 and the first telescopic rod 12 can be arranged at the top end and the bottom end of the protective cover 1, come to slow down the impact from top to bottom, first telescopic link 12 sets up in the inboard of first spring 11, and the diameter of first spring 11 is greater than first telescopic link 12, because the influence of gravity, the impact that receives about ground receiver 6 is greater than the impact of both sides, so set up in the inboard of first spring 11 through first telescopic link 12 and come better buffering impact, can reach the effect about protection ground receiver 6 like this, can reach the effect of protection ground receiver 6 like this, also enable the better work of ground receiver 6.

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 ground receiver with a protection device, comprising a shield (1), characterized in that: the utility model discloses a heat dissipation cover, including guard shield (1), the top fixedly connected with heat dissipation cover (2) of guard shield (1), the inside of heat dissipation cover (2) is provided with radiator fan, the equal fixedly connected with second spring (13) in inside both sides and second telescopic link (14) of guard shield (1), the first slide (8) of the equal fixedly connected with in one end of second spring (13) and second telescopic link (14), the first spring (11) of the equal fixedly connected with in inside top and the bottom of guard shield (1) and first telescopic link (12), first telescopic link (12) are located the inboard of first spring (11), the equal fixedly connected with second slide (9) of the other end of first spring (11) and first telescopic link (12).

2. A ground receiver with a protection device according to claim 1, characterized in that: and both sides of the first sliding plate (8) are connected with the opposite inner sides of the third sliding plate (10) and the second sliding plate (9) in a sliding manner.

3. A ground receiver with a protection device according to claim 1, characterized in that: the second sliding plate (9) and the third sliding plate (10) are both connected to one side of the inner part of the shield (1) in a sliding mode.

4. A ground receiver with a protection device according to claim 1, characterized in that: one side of the top end of the protective cover (1) is rotatably connected with a panel (3), a window (5) is arranged at the middle position of the panel (3), and a handle (4) is fixedly connected to one side of the panel (3).

5. A ground receiver with a protection device according to claim 1, characterized in that: one side fixedly connected with magnet (7) of guard shield (1), magnet (7) symmetry sets up in one side of guard shield (1).

6. A ground receiver with a protection device according to claim 1, characterized in that: a ground receiver (6) is arranged inside the shield (1), two sides of the ground receiver (6) are connected to the opposite inner sides of the first sliding plate (8) in a sliding mode, and the top end and the bottom end of the ground receiver (6) are connected to the opposite inner sides of the second sliding plate (9) and the third sliding plate (10) in a sliding mode.