CN212257691U

CN212257691U - Electromechanical antenna water proof device

Info

Publication number: CN212257691U
Application number: CN201922097723.9U
Authority: CN
Inventors: 王江涛; 宋文
Original assignee: XI'AN JUZHOU ELECTRONIC EQUIPMENT CO Ltd
Current assignee: XI'AN JUZHOU ELECTRONIC EQUIPMENT CO Ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-12-29
Anticipated expiration: 2029-11-28

Abstract

The utility model relates to an antenna field just discloses an electromechanical antenna water proof protection device, the on-line screen storage device comprises a base, the top fixed mounting of base has the antenna, the top position department of base is provided with down the casing, the top of casing is provided with the casing down, the inside of going up the casing is provided with inside casing, the notch has been seted up on one side outer wall of going up the casing, fixed mounting has first layering on one side inner wall of casing down. This electromechanical antenna water proof protection device carries out water proof function to the antenna through setting up the antenna protection casing, has protected the good use of antenna, promotes the layering through setting up the pull rod, makes its water proof protection device can be fine fix on the antenna to the use of better protection antenna sets up the snak link, makes its height that can be according to the electromechanical antenna water proof protection device of altitude mixture control of different antennas, strong adaptability.

Description

Electromechanical antenna water proof device

Technical Field

The utility model relates to an electromechanical waterproof field specifically is an electromechanical antenna water proof device that uses.

Background

An antenna (antenna) is a converter that converts a guided wave propagating on a transmission line into an electromagnetic wave propagating in an unbounded medium (usually free space) or vice versa, a component for transmitting or receiving electromagnetic waves in radio equipment, an engineering system for radio communication, broadcasting, television, radar, navigation, electronic countermeasure, remote sensing, radio astronomy, etc., all of which use electromagnetic waves to transmit information, and moreover, in the aspect of transmitting energy using electromagnetic waves, non-signal energy radiation also requires an antenna, and antennas in general are reversible, i.e. the same pair of antennas can be used both as transmitting antennas and as receiving antennas.

However, the existing antenna has no protection function due to the influence of the external environment when being placed, so that the antenna is damaged, and in addition, the existing antenna has no waterproof protection device and is easy to be influenced, so that the electromechanical antenna waterproof protection device is designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an electromechanical antenna water proof protection device has solved and has not had protect function, does not have water proof protection device's problem.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

the utility model provides an electromechanical antenna water proof protection device that uses, includes the base, the top fixed mounting of base has the antenna, the top position department of base is provided with down the casing, the top of casing is provided with the casing down, the inside of going up the casing is provided with inside casing, the notch has been seted up on the outer wall of one side of going up the casing, fixed mounting has first layering on the inner wall of one side of casing down.

Furthermore, a screw rod is arranged on the outer wall of one side of the lower shell, the screw rod penetrates through the lower shell, one end of the lower shell is fixedly connected with a rotating handle through welding, and the other end of the lower shell is fixedly connected with a second pressing strip.

Furthermore, a frame body is arranged on the inner wall of one side of the lower shell, a pull rod is arranged inside the frame body, one end of the pull rod is fixedly connected with a handle, and a spring is arranged on the outer wall of one side of the pull rod.

Furthermore, a fixed block is arranged on the outer wall of one side of the pull rod, and one end of the spring is fixedly connected with the fixed block.

Furthermore, a groove block is fixedly connected to the outer wall of one side of the fixing block.

The utility model has the advantages that:

1. the utility model discloses a, carry out waterproof protect function to the antenna through setting up antenna protection casing, protected the good use of antenna.

2. The utility model discloses a, promote the layering through setting up the pull rod, make its water proof fixtures can be fine fix on the antenna to the use of better protection antenna sets up the snak link, makes its height that can be according to the electromechanical antenna water proof fixtures of altitude mixture control of the antenna of difference, strong adaptability.

Drawings

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

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

FIG. 3 is a schematic view of the lower housing structure of the present invention;

FIG. 4 is a schematic view of a second pressing bar connection structure of the present invention;

fig. 5 is an enlarged view of the lower shell structure of the present invention at a position a.

In the figure: 1. a base; 2. an antenna; 3. a lower housing; 4. an upper housing; 5. an inner housing; 6. a notch; 7. a first compression bar; 8. a screw; 9. a handle is rotated; 10. a second pressing strip; 11. a frame body; 12. a pull rod; 13. a handle; 14. a spring; 15. a fixed block; 16. and (4) a groove block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to FIGS. 1-5: the utility model provides an electromechanical antenna water proof protection device that uses, includes base 1, base 1's top fixed mounting has antenna 2, base 1's top position department is provided with down casing 3, the top of casing 3 is provided with casing 4 down, the inside of going up casing 4 is provided with inside casing 5, notch 6 has been seted up on the outer wall of one side of going up casing 4, fixed mounting has first layering 7 on the inner wall of one side of casing 3 down, reaches the function of adjusting the protection device height through setting up casing 4 and casing 3 down, adapts to not antenna 2 of co-altitude.

The outer wall of one side of the lower shell 3 is provided with a screw rod 8, the screw rod 8 penetrates through the lower shell 3, one end of the lower shell 3 is fixedly connected with a rotating handle 9 through welding, the other end of the lower shell 3 is fixedly connected with a second pressing strip 10, and the screw rod 8 controls the second pressing strip 10 to ensure that the lower shell 3 can be firmly fixed on the base 1.

Wherein, be provided with framework 11 on one side inner wall of lower casing 3, the inside of framework 11 is provided with pull rod 12, the one end fixedly connected with handle 13 of pull rod 12, be provided with spring 14 on one side outer wall of pull rod 12, through the elasticity of spring 14, have promotion and tightening up the effect.

The outer wall of one side of the pull rod 12 is provided with a fixing block 15, one end of the spring 14 is fixedly connected with the fixing block 15, and the fixing block 15 on the pull rod 12 is pushed inwards through the spring 14.

Wherein, fixedly connected with groove block 16 on one side outer wall of fixed block 15, when fixed block 15 outwards promoted, groove block 16 inwards moved, blocked groove block 16 in notch 6, reached the fixed between upper housing 4 and lower housing 3.

To sum up, the utility model discloses when using, carry out the water proof function through setting up 2 protection casings of antenna to antenna 2, protected 2 good uses of antenna, promote second layering 10 through setting up pull rod 12, make its water proof device can be fine fix on antenna 2 to the use of better protection antenna 2 sets up spring 14 fixing device, makes its height that can be according to 2 high adjustment antenna 2 water proof device of different antenna, strong adaptability.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an electromechanical antenna water proof protection device that uses, includes base (1) its characterized in that: the antenna comprises a base (1), an antenna (2) is fixedly mounted at the top of the base (1), a lower shell (3) is arranged at the position above the base (1), an upper shell (4) is arranged at the top of the lower shell (3), an inner shell (5) is arranged inside the upper shell (4), a notch (6) is formed in the outer wall of one side of the upper shell (4), and a first pressing strip (7) is fixedly mounted on the inner wall of one side of the lower shell (3).

2. The electromechanical antenna waterproof protection device according to claim 1, characterized in that: the screw rod (8) is arranged on the outer wall of one side of the lower shell (3), the screw rod (8) penetrates through the lower shell (3), one end of the lower shell (3) is fixedly connected with a rotating handle (9) through welding, and the other end of the lower shell (3) is fixedly connected with a second pressing strip (10).

3. The electromechanical antenna waterproof protection device according to claim 1, characterized in that: be provided with framework (11) on one side inner wall of lower casing (3), the inside of framework (11) is provided with pull rod (12), the one end fixedly connected with handle (13) of pull rod (12), be provided with spring (14) on one side outer wall of pull rod (12).

4. The electromechanical antenna waterproof protection device according to claim 3, characterized in that: a fixing block (15) is arranged on the outer wall of one side of the pull rod (12), and one end of the spring (14) is fixedly connected with the fixing block (15).

5. The electromechanical antenna waterproof protection device according to claim 4, characterized in that: and a groove block (16) is fixedly connected to the outer wall of one side of the fixed block (15).