CN211630148U

CN211630148U - Waterproof down converter

Info

Publication number: CN211630148U
Application number: CN202020628042.0U
Authority: CN
Inventors: 张选林; 董晓华
Original assignee: Guanggu Chengdu Microwave Technology Co ltd
Current assignee: Guanggu Chengdu Microwave Technology Co ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2020-10-02
Anticipated expiration: 2030-04-23

Abstract

The utility model relates to a converter technical field specifically is a waterproof type down converter, comprises a box bod, the box body bottom is equipped with if the bed hedgehopping piece that is equidistant linear distribution, the box body front side is equipped with the panel, the louvre that a plurality of distributions are evenly just rather than inside being linked together is seted up to the box body both sides, the box body both sides are located the louvre top and are equipped with the breakwater, two spouts that are parallel to each other and are down "T" style of calligraphy structure are seted up at the box body top, be equipped with the roof rather than sliding connection on two spouts, the rear edge department of roof bottom closely bonds and has the sealing strip, the bottom and the box body top of. This waterproof type down converter, through breakwater and the roof that sets up, when overcast and rainy weather, can prevent effectively that the rainwater from falling on the panel to and inside the louvre entering box body, prevent to cause contact failure and instrument to damage, guarantee its normal use, reduce the potential safety hazard of electric shock electric leakage simultaneously.

Description

Waterproof down converter

Technical Field

The utility model relates to a converter technical field specifically is a waterproof type down converter.

Background

When the satellite receives and processes signals, the down converter is required to be used for converting frequency, due to work requirements, the down converter is often required to be used outdoors, due to the fact that most of the existing down converters do not have a waterproof function, when the down converter is used in rainy days, water is easy to enter, poor contact and damage are caused, normal use of the down converter is affected, and even potential safety hazards such as electric shock and electric leakage are caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waterproof type down converter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a waterproof down converter comprises a box body, wherein the bottom of the box body is provided with a plurality of padding blocks which are linearly distributed at equal intervals, a panel is arranged on the front side of the box body, a display screen is arranged in the middle of the front side of the panel, debugging interfaces and a plurality of indicator lamps which are uniformly distributed are respectively arranged at the two ends of the display screen on the front side of the panel, the front side of the panel is provided with a signal input interface and a signal output interface near the edges of the two ends of the panel, a plurality of heat dissipation holes which are uniformly distributed and communicated with the interior of the box body are arranged on two sides of the box body, water baffles are arranged on two sides of the box body above the heat dissipation holes, the top of the box body is provided with two parallel sliding chutes which are in an inverted T-shaped structure, the two sliding chutes are provided with top plates which are connected with the sliding chutes in a sliding way, the rear side edge of the bottom of the top plate is tightly bonded with a sealing strip, and the bottom of the sealing strip is attached to the top of the box body.

Preferably, the bottom edge of box body both sides is equipped with the installation ear seat of two symmetries, two at least mounting holes that run through are seted up at installation ear seat top.

Preferably, the block-up is welded tightly on the box body.

Preferably, the included angle between the water baffle and the horizontal plane is 20-30 degrees, preferably 25 degrees in the embodiment, the water baffle is tightly welded on the box body, supporting plates which are integrally formed with the water baffle are arranged at two ends of the water baffle, and the tail ends of the supporting plates are tightly welded on the box body.

Preferably, the both sides edge of roof bottom is equipped with two sliders that are parallel to each other, the slider is the integrated into one piece structure with the roof, just the cross-section of slider is "T" style of calligraphy structure, the size structure of slider and the size structure looks adaptation of spout and rather than sliding connection.

Preferably, the front side edge department at roof top is equipped with a plurality of chimbs that are equidistant linear distribution, the chimb is integrated into one piece structure with the roof.

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

this waterproof type down converter, through breakwater and the roof that sets up, when overcast and rainy weather, can prevent effectively that the rainwater from falling on the panel to and inside the louvre entering box body, prevent to cause contact failure and instrument to damage, guarantee its normal use, reduce the potential safety hazard of electric shock electric leakage simultaneously.

Drawings

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

FIG. 2 is a schematic structural view of the box body of the present invention;

fig. 3 is a schematic structural diagram of the middle roof plate of the present invention.

In the figure: 1. a box body; 10. heat dissipation holes; 11. mounting an ear seat; 110. mounting holes; 12. a block for raising; 13. a chute; 2. a panel; 20. a display screen; 21. debugging an interface; 22. an indicator light; 23. a signal input interface; 24. a signal output interface; 3. a water baffle; 30. a support plate; 4. a top plate; 40. a sealing strip; 41. a slider; 42. a convex edge.

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 understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

a waterproof down converter comprises a box body 1, a panel 2 is arranged on the front side of the box body 1, a display screen 20 is arranged in the middle position of the front side of the panel 2, debugging interfaces 21 and a plurality of indicator lamps 22 which are evenly distributed are respectively arranged on the front side of the panel 2 at two ends of the display screen 20, a signal input interface 23 and a signal output interface 24 are respectively arranged on the front side of the panel 2 close to the edges of the two ends, two parallel sliding grooves 13 which are in an inverted T-shaped structure are arranged at the top of the box body 1, a top plate 4 which is in sliding connection with the two sliding grooves 13 are arranged on the two sliding grooves 13, two parallel sliding blocks 41 are arranged on the edges of the two sides of the bottom of the top plate 4, the sliding blocks 41 and the top plate 4 are in an integrated structure, the cross section of each sliding block 41 is in the inverted T-shaped structure, the size structure of each sliding block 41 is matched with the, the panel 2 is shielded, so that rainwater is prevented from being sprayed onto the panel 2, poor contact and electric leakage at the wiring position are avoided, and normal use of the instrument is guaranteed; the sealing strip 40 is tightly bonded at the rear side edge of the bottom of the top plate 4, the bottom of the sealing strip 40 is attached to the top of the box body 1, the sealing strip 40 is made of rubber, the sealing property between the top of the box body 1 and the top plate 4 is improved, and rainwater is prevented from seeping into the box body 1 through the rear end of the top plate 4; meanwhile, a rubber pad is embedded on the inner wall of the sliding groove 13, so that the friction force between the sliding groove 13 and the sliding block 41 is increased, and the sliding block 41 is prevented from sliding along the sliding groove 13 under the influence of non-human factors.

In the embodiment, a plurality of radiating holes 10 which are uniformly distributed and communicated with the interior of the box body 1 are formed in the two sides of the box body 1, so that the radiating of the heat in the box body 1 is accelerated through the radiating holes 10, and the influence of excessive internal heat collection on the normal production use is prevented; the water baffles 3 are arranged on the two sides of the box body 1 above the heat dissipation holes 10, and rainwater is prevented from entering the box body 1 through the heat dissipation holes 10 in rainy days by the water baffles 3, so that poor contact and instrument damage are avoided; the included angle between the water baffle 3 and the horizontal plane is 20-30 degrees, 25 degrees are selected in the embodiment, and the rainwater can quickly drop when being sprayed on the water baffle 3 in rainy days; the breakwater 3 welds closely on box body 1, and the welded fastening stable in structure, and 3 both ends of breakwater are equipped with the backup pad 30 that is the integrated into one piece structure with breakwater 3, and the terminal of backup pad 30 welds closely on box body 1, plays the support additional strengthening to breakwater 3 through backup pad 30, increases its stability.

In addition, 1 bottom of box body is equipped with if be equidistant linear distribution's bed hedgehopping piece 12, and bed hedgehopping piece 12 welds closely on box body 1, raises the height of whole box body 1 through bed hedgehopping piece 12, prevents box body 1 and moist ground contact for its corrosion damage, prevents simultaneously that subaerial rainwater from spattering on the panel 2 and in the louvre 10.

Further, the bottom edge of box body 1 both sides is equipped with the installation ear seat 11 of two symmetries, and at least two mounting holes 110 that run through are seted up at installation ear seat 11 top, and when using, accessible mounting hole 110 installs whole converter.

Specifically, the front side edge department at roof 4 top is equipped with a plurality of chimbs 42 that are equidistant linear distribution, and chimb 42 is the integrated into one piece structure with roof 4, is convenient for drive roof 4 and remove along spout 13 direction through stirring chimb 42.

When the waterproof down converter is used, a worker firstly checks the integrity of the down converter and whether the connection of each part is stable; then connecting the information transmission lead to the signal input interface 23 and the signal output interface 24 to start debugging; in rainy days, the convex edge 42 is shifted forwards to drive the top plate 4 to move forwards along the direction of the chute 13, so as to shield the panel 2 and prevent rainwater from dripping on the panel 2, and rainwater on two sides of the panel is dripped on the water baffle 3 and is prevented from entering the box body 1 through the heat dissipation holes 10; meanwhile, the height of the whole box body 1 is raised through the heightening block 12, and rainwater dripped on the ground is prevented from splashing on the panel 2 and in the heat dissipation holes 10.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A waterproof down converter comprises a box body (1), and is characterized in that: the bottom of the box body (1) is provided with a heightening block (12) which is linearly distributed at equal intervals, the front side of the box body (1) is provided with a panel (2), the middle position of the front side of the panel (2) is provided with a display screen (20), the front side of the panel (2) is positioned at the two ends of the display screen (20) and is respectively provided with a debugging interface (21) and a plurality of indicator lights (22) which are uniformly distributed, the front side of the panel (2) is close to the edges of the two ends and is respectively provided with a signal input interface (23) and a signal output interface (24), the two sides of the box body (1) are provided with a plurality of radiating holes (10) which are uniformly distributed and are communicated with the interior of the box body, the two sides of the box body (1) are positioned above the radiating holes (10) and are provided with water baffles (3), the top of the box body (1) is provided with two sliding chutes (13, the rear side edge of the bottom of the top plate (4) is tightly bonded with a sealing strip (40), and the bottom of the sealing strip (40) is attached to the top of the box body (1).

2. The waterproof down converter of claim 1, wherein: the bottom edge of box body (1) both sides is equipped with two symmetrical installation ear seat (11), at least two mounting hole (110) that run through are seted up at installation ear seat (11) top.

3. The waterproof down converter of claim 1, wherein: the heightening block (12) is tightly welded on the box body (1).

4. The waterproof down converter of claim 1, wherein: the included angle between the water baffle (3) and the horizontal plane is 20-30 degrees, the water baffle (3) is tightly welded on the box body (1), supporting plates (30) which are in an integrated structure with the water baffle (3) are arranged at two ends of the water baffle (3), and the tail ends of the supporting plates (30) are tightly welded on the box body (1).

5. The waterproof down converter of claim 1, wherein: the utility model discloses a roof, including roof (4), slider (41), roof (4), the both sides edge of roof (4) bottom is equipped with two sliders (41) that are parallel to each other, slider (41) are the integrated into one piece structure with roof (4), just the cross-section of slider (41) is "T" style of calligraphy structure, the size structure of slider (41) and the size structure looks adaptation of spout (13) and rather than sliding connection.

6. The waterproof down converter of claim 1, wherein: the front side edge at roof (4) top is equipped with a plurality of chimbs (42) that are equidistant linear distribution, chimb (42) are integrated into one piece structure with roof (4).