CN213462706U - Sealed aviation electric box with anti strong current interference structure - Google Patents
Sealed aviation electric box with anti strong current interference structure Download PDFInfo
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- CN213462706U CN213462706U CN202022771724.XU CN202022771724U CN213462706U CN 213462706 U CN213462706 U CN 213462706U CN 202022771724 U CN202022771724 U CN 202022771724U CN 213462706 U CN213462706 U CN 213462706U
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Abstract
The utility model relates to a sealed aviation electrical box technical field discloses a sealed aviation electrical box with anti forceful electric power interference structure, including aviation electrical box body, aviation electrical box body internally mounted has anti forceful electric power to disturb moisture-proof mechanism, two sets of spout symmetries are seted up on the box wall of aviation electrical box body upper end symmetry, sliding connection has two sliders in the spout, the one end that aviation electrical box body box bottom was kept away from to two sliders is passed the spout notch and outwards is extended and be connected with the dehumidification box jointly, and the dehumidification box is ventilative type, be provided with a plurality of active carbon in the dehumidification box, this internal anti forceful electric power interference subassembly of installing of aviation electrical box, it has the electrical lid to articulate on the outer box wall of aviation electrical box body, and the electrical lid is close to the position setting of dehumidification box. The utility model discloses a set up simple mechanical structure and carry out the anti forceful electric power of dehumidification box to the aviation electric box and disturb to, improve the life of aviation electric box.
Description
Technical Field
The utility model relates to a sealed aviation electrical box technical field especially relates to a sealed aviation electrical box with anti forceful electric power disturbs structure.
Background
The electric sealing box is used as a shell for protecting electronics, electric elements, accessories and the like, and with the development of science and technology, the single functionality of the sealing shell cannot meet the requirement.
However, most of the existing sealed aviation electrical boxes are often interfered by strong electricity, devices are out of order, if an anti-strong-electricity interference assembly is installed in the box, damp air enters due to repeated manual opening, and therefore the devices are damaged, and economic loss is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving current sealed aviation electric box most often can receive under the interference of forceful electric power, the device is malfunctioning, if at the anti forceful electric power interference subassembly of interior installation, because artifical needs open repeatedly, lead to humid air to get into to, damage the device, cause economic loss's problem, and the sealed aviation electric box that has anti forceful electric power interference structure that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a sealed aviation electrical box with a strong current interference resistant structure comprises an aviation electrical box body, wherein a strong current interference resistant and moisture-proof mechanism is installed inside the aviation electrical box body;
the strong current interference resisting and moisture preventing mechanism comprises two groups of sliding grooves, the two groups of sliding grooves are symmetrically formed in box walls at the upper end of an aviation electrical box body, two sliding blocks are connected in the sliding grooves in a sliding mode, one ends, far away from the box bottom of the aviation electrical box body, of the two sliding blocks penetrate through sliding groove notches and extend outwards, the two sliding blocks are connected with a dehumidification box together, the dehumidification box is of a breathable type, a plurality of activated carbons are arranged in the dehumidification box, a strong current interference resisting assembly is installed in the aviation electrical box body, an electrical box cover is hinged to the outer box wall of the aviation electrical box body and is arranged close to the dehumidification box, a clamping block is installed on the side wall of the electrical box cover, a clamping opening is formed in the clamping block, a clamping plate is connected to the side wall of the aviation electrical box body and corresponds to the position of the clamping block, a clamping groove is formed, the cardboard is run through and outwards extends to the kelly other end, and kelly sliding connection is on the cardboard.
Preferably, the sliding chute is internally and fixedly connected with a sliding rod, the sliding rod penetrates through the sliding block, and the sliding block is connected to the sliding rod in a sliding mode.
Preferably, a rolling groove is formed in the side wall, away from one end of the dehumidification box, of the sliding block, rolling balls are arranged in the rolling groove, the balls penetrate through the notch of the rolling groove, and the balls are connected to the bottom of the sliding groove in a rolling mode.
Preferably, the side walls at the two ends of the dehumidification box are provided with finger rings.
Preferably, one end of the clamping rod positioned outside the clamping plate is provided with a pushing block.
Preferably, handles are mounted on the side walls of the two symmetrical sides of the aviation electrical box body.
Compared with the prior art, the utility model provides a sealed aviation electric box with anti forceful electric power interference structure possesses following beneficial effect:
1. this sealed aviation electric box with anti forceful electric power interference structure through setting up spout, slider, dehumidification box and active carbon, utilizes the adsorption of active carbon, lets the inside environment for drying of aviation electric box to, prevent that the moisture of air from damaging the instrument, improve the life of instrument.
2. This sealed aviation electric box with anti forceful electric power interference structure through setting up anti forceful electric power interference subassembly, electric box cover, fixture block, bayonet socket, cardboard, draw-in groove and kelly, utilizes electric box cover to make the aviation electric box be a confined space, and the interference of forceful electric power to the instrument is prevented to the anti forceful electric power interference subassembly of rethread to, protect the instrument.
Drawings
Fig. 1 is a schematic top view of a sealed aviation electrical box with a strong electrical interference resistant structure according to the present invention;
fig. 2 is a front view of a schematic structural diagram of a sealed aviation electrical box with a strong electric interference resistant structure according to the present invention;
fig. 3 is an enlarged view of a portion a in fig. 2.
In the figure: 1. an avionics box body; 2. a chute; 3. a slider; 4. a dehumidification box; 5. activated carbon; 6. an anti-strong electric interference component; 7. an electric box cover; 8. a clamping block; 9. a bayonet; 10. clamping a plate; 11. a card slot; 12. a clamping rod; 13. a slide bar; 14. a rolling groove; 15. a ball bearing; 16. a ring; 17. a pushing block; 18. a handle.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", 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 simplicity of description, and do not indicate or imply that the device or element being 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, a sealed aviation electrical box with a strong current interference resistant structure comprises an aviation electrical box body 1, wherein a strong current interference resistant and moisture-proof mechanism is installed inside the aviation electrical box body 1;
the strong current interference resisting and moisture preventing mechanism comprises two groups of chutes 2, the two groups of chutes 2 are symmetrically arranged on the box wall at the upper end of an aviation electrical box body 1, the chutes 2 are internally and slidably connected with two sliders 3, one ends of the two sliders 3 far away from the box bottom of the aviation electrical box body 1 penetrate through the notches of the chutes 2 and extend outwards, and are commonly connected with a dehumidification box 4, the dehumidification box 4 is of a ventilation type, a plurality of activated carbons 5 are arranged in the dehumidification box 4, an strong current interference resisting assembly 6 is arranged in the aviation electrical box body 1, an electrical box cover 7 is hinged on the outer box wall of the aviation electrical box body 1, the electrical box cover 7 is arranged close to the dehumidification box 4, a clamping block 8 is arranged on the side wall of the electrical box cover 7, a clamping opening 9 is arranged on the clamping block 8, a clamping plate 10 is connected on the side wall of the aviation electrical box body 1, the clamping plate 10, a clamping rod 12 is arranged in the clamping groove 11, the other end of the clamping rod 12 penetrates through the clamping plate 10 and extends outwards, the clamping rod 12 is connected to the clamping plate 10 in a sliding mode, a horizontal transverse acting force is applied to the dehumidifying box 4, the dehumidifying box 4 can horizontally move on the aviation electrical box body 1, the movement of the dehumidifying box 4 can drive the sliding block 3 to horizontally move in the sliding groove 2, when the dehumidifying box 4 completely shields the box opening of the aviation electrical box, an acting force is applied to the electrical box cover 7, the electrical box cover 7 can rotate by taking the hinge point as the center under the acting force, when the clamping block 8 on the electrical box cover 7 enters the clamping groove 11 in the clamping plate 10, the horizontal transverse acting force is applied to the clamping rod 12, the clamping rod 12 can horizontally move in the clamping groove 11 under the acting force, when the clamping rod 12 passes through the clamping opening 9 in the clamping block 8, the acting force of the clamping rod 12 is cancelled, anti forceful electric power interference subassembly 6 will play anti forceful electric power interference's effect in inside, inside humid air will be absorbed by active carbon 5, thereby, make 1 inside dry environment that is of aviation electric box body, realize anti forceful electric power interference's effort through setting up anti forceful electric power interference subassembly 6, prevent that electric box from receiving the influence of forceful electric power and malfunctioning, rethread active carbon 5's setting, absorb the inside humid air of electric box, let electric box inside be dry environment, avoid moisture to damage the instrument, improve instrument life.
The side wall of the end, far away from the dehumidification box 4, of the sliding block 3 is provided with a rolling groove 14, a rolling ball 15 is arranged in the rolling groove 14, the rolling ball 15 penetrates through a notch of the rolling groove 14, the rolling ball 15 is connected to the bottom of the sliding groove 2 in a rolling mode, and friction force between the sliding block 3 and the sliding groove 2 is reduced.
The side walls at the two ends of the dehumidifying box 4 are provided with finger rings 16, which is convenient for pulling the dehumidifying box 4.
One end of the clamping rod 12 outside the clamping plate 10 is provided with a pushing block 17, so that external force can be applied to the clamping rod 12 conveniently.
In the utility model, a horizontal acting force is applied to the dehumidifying box 4, the dehumidifying box 4 can do horizontal transverse motion on the aviation electrical box body 1 when being acted by the acting force, the motion of the dehumidifying box 4 can generate the acting force on the sliding block 3, the sliding block 3 can do horizontal transverse motion in the sliding groove 2 when being acted by the acting force, when the dehumidifying box 4 completely shields the box opening of the aviation electrical box, the acting force is applied to the electrical box cover 7, the electrical box cover 7 can rotate by taking the hinged point as the center when being acted by the acting force, when the clamping block 8 on the electrical box cover 7 enters the clamping groove 11 in the clamping plate 10, the horizontal acting force is applied to the clamping rod 12, the clamping rod 12 can do horizontal transverse motion in the clamping groove 11 when being acted by the acting force, when the clamping rod 12 passes through the clamping opening 9 on the clamping block 8, the acting force of the clamping rod 12 is cancelled, at the moment, the anti-interference component 6 can play the, inside humid air will be absorbed by active carbon 5 to, make 1 inside dry environment that is of aviation electric box body, through setting up the effort that anti forceful electric power disturbed 6 realization anti forceful electric power and disturb, prevent that electric box from receiving the influence of forceful electric power and malfunctioning, the inside humid air of electric box is absorbed in the setting of rethread active carbon 5, lets electric box inside be dry environment, avoids moisture to damage the instrument, improves instrument life.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A sealed aviation electrical box with a strong current interference resistant structure comprises an aviation electrical box body (1), and is characterized in that a strong current interference resistant and moisture-proof mechanism is installed inside the aviation electrical box body (1);
the strong current interference resisting and moisture preventing mechanism comprises two sets of sliding grooves (2), the two sets of sliding grooves (2) are symmetrically arranged on the box wall of the aviation electrical box body (1) in an upper end symmetry mode, two sliding blocks (3) are connected in the sliding grooves (2), one ends, far away from the bottom of the aviation electrical box body (1), of the sliding blocks (3) penetrate through notches of the sliding grooves (2), extend outwards and are connected with a dehumidification box (4) together, the dehumidification box (4) is of a breathable type, a plurality of activated carbons (5) are arranged in the dehumidification box (4), a strong current interference resisting assembly (6) is installed in the aviation electrical box body (1), an electrical box cover (7) is hinged to the outer box wall of the aviation electrical box body (1), the electrical box cover (7) is close to the position of the dehumidification box (4), and a clamping block (8) is installed on the side wall of the electrical box cover (7), the aviation electrical box is characterized in that a bayonet (9) is formed in the clamping block (8), a clamping plate (10) is connected to the side wall of the aviation electrical box body (1), the clamping plate (10) corresponds to the clamping block (8), a clamping groove (11) is formed in the clamping plate (10), a clamping rod (12) is arranged in the clamping groove (11), the other end of the clamping rod (12) penetrates through the clamping plate (10) and extends outwards, and the clamping rod (12) is connected to the clamping plate (10) in a sliding mode.
2. The sealed aviation electrical box with a strong electric interference resistant structure as claimed in claim 1, wherein a sliding rod (13) is fixedly connected in the sliding groove (2), the sliding rod (13) is disposed through the sliding block (3), and the sliding block (3) is slidably connected to the sliding rod (13).
3. The sealed aviation electrical box with the strong electric interference resistant structure as claimed in claim 1, wherein a rolling groove (14) is formed in a side wall of the slider (3) far away from one end of the dehumidification box (4), a rolling ball (15) is arranged in the rolling groove (14), the rolling ball (15) passes through a notch of the rolling groove (14), and the rolling ball (15) is connected to a bottom of the sliding groove (2) in a rolling manner.
4. The sealed aviation electrical box with a strong electric interference resistant structure as claimed in claim 1, wherein finger rings (16) are mounted on the side walls of both ends of the dehumidification box (4).
5. The sealed aviation electrical box with a strong electric interference resistant structure as claimed in claim 1, wherein a pushing block (17) is mounted at one end of the clamping rod (12) outside the clamping plate (10).
6. The sealed aviation electrical box with a strong electric interference resistant structure as claimed in claim 1, wherein handles (18) are mounted on the side walls of the aviation electrical box body (1) on two symmetrical sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022771724.XU CN213462706U (en) | 2020-11-25 | 2020-11-25 | Sealed aviation electric box with anti strong current interference structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022771724.XU CN213462706U (en) | 2020-11-25 | 2020-11-25 | Sealed aviation electric box with anti strong current interference structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213462706U true CN213462706U (en) | 2021-06-15 |
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ID=76303593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022771724.XU Active CN213462706U (en) | 2020-11-25 | 2020-11-25 | Sealed aviation electric box with anti strong current interference structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213462706U (en) |
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2020
- 2020-11-25 CN CN202022771724.XU patent/CN213462706U/en active Active
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