CN215600558U

CN215600558U - Anti-interference antenna with antenna protection cover

Info

Publication number: CN215600558U
Application number: CN202121463441.7U
Authority: CN
Inventors: 张义平; 周晓琴; 郭汉玲
Original assignee: Wuhan Guozhian Technology Development Co ltd
Current assignee: Wuhan Guozhian Technology Development Co ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-01-21
Anticipated expiration: 2031-06-30

Abstract

The utility model discloses an anti-interference antenna with an antenna protective cover, which comprises a base mechanism, wherein an adjusting mechanism is clamped at the upper end of the base mechanism, a protective mechanism is clamped at the upper end of the adjusting mechanism, an antenna body is clamped at the inner side of the protective mechanism, the protective mechanism comprises a protective pipe, the protective pipe of the device is clamped at the inner side of a limiting groove, a connecting rod is inserted into the inner side of the protective groove to be clamped with the limiting groove, and drives a radiation rod and a vibrator to be clamped at the upper end of the protective pipe, then a clamping block is pulled out to pull an adjusting rod to stretch in the inner groove according to the height of the antenna to be adjusted, and the protective pipe and the connecting rod are driven to stretch to enable the connecting rod to stretch to a specified position, then the clamping block is clamped with a second clamping groove, so that the adjusting rod and the supporting rod are fixed firmly, the existing antenna is effectively realized to have a protective structure, and the antenna cannot be broken due to wind and rain in weather, meanwhile, the antenna can be adjusted according to requirements, so that the height of the antenna can be adjusted more conveniently.

Description

Anti-interference antenna with antenna protection cover

Technical Field

The utility model relates to an antenna, in particular to an anti-interference antenna with an antenna protection cover, and belongs to the technical field of antennas.

Background

An antenna is a transducer 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 used in radio equipment to transmit or receive an electromagnetic wave.

Most of the existing antennas are not provided with a protection structure, the antennas are easily blown off in windy weather, the protection structure is not used for protecting electric wires, and the anti-interference antenna with the antenna protection cover is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-interference antenna with an antenna protection cover, which aims to solve the problems that most antennas provided in the background art are not provided with a protection structure, the antennas are easy to blow off in windy weather, and the protection structure is not used for protecting electric wires.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an antenna with antenna protection cover jam-proof antenna, includes base mechanism, base mechanism upper end joint has an adjustment mechanism, adjustment mechanism upper end joint has a protection machanism, the inboard joint of protection machanism has an antenna body, protection machanism includes a protecting tube, a protective trough has been seted up to the protecting tube inboard, two fixed blocks of protecting tube both sides fixedly connected with, two fixed slots have been seted up to the fixed block inboard.

Preferably, the base mechanism comprises a base, a supporting rod is fixedly connected to the upper end of the base, an inner groove is formed in the inner side of the upper end of the supporting rod, a plurality of first clamping grooves are formed in one side of the supporting rod, and a clamping block is clamped in the inner side of each first clamping groove.

Preferably, the adjusting mechanism comprises an adjusting rod, the adjusting rod is clamped at the upper end of the supporting rod, a second clamping groove is formed in the lower end of the adjusting rod, a limiting groove is formed in the upper end of the adjusting rod, two supporting blocks are fixedly connected to two sides of the adjusting rod, and two fixing rods are fixedly connected to the upper ends of the supporting blocks.

Preferably, the antenna body includes a connecting rod, a plurality of radiation poles of connecting rod both sides fixed connection, a oscillator of fixedly connected with in the middle of the radiation pole, a lightning rod of connecting rod upper end fixedly connected with.

Preferably, the fixing groove is clamped with the fixing rod, and the protection groove is clamped with the connecting rod.

Preferably, the inner groove is clamped with the adjusting rod, and one end of the clamping block penetrates through the first clamping groove and extends to the inner side of the inner groove to be clamped with the second clamping groove.

Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to an anti-interference antenna with an antenna protection cover, which has the characteristics of a protection structure and capability of preventing the antenna from being broken by wind, and in specific use, compared with the traditional antenna:

this device protective tube joint is inboard at the spacing inslot, insert protective groove inboard and spacing groove joint with the connecting rod again, and drive radiation pole and oscillator joint in the protective tube upper end, the height of the antenna of adjusting as required again, it is flexible including the pole is adjusted in the pulling of the fixture block to extract, and it is flexible to drive protective tube and connecting rod, make the connecting rod stretch out and draw back to the assigned position, again with fixture block and second draw-in groove joint, it is fixed firm to make between regulation pole and the bracing piece, the effectual current antenna that has realized has protective structure, can not break because of blowing when wind and rain weather, can adjust according to the demand simultaneously, make the more convenience of adjusting antenna height.

Drawings

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

FIG. 2 is a schematic view of a support bar according to the present invention;

FIG. 3 is a schematic view of an adjustment mechanism according to the present invention;

fig. 4 is a schematic structural diagram of the protection mechanism of the present invention.

In the figure:

1. a base mechanism; 11. a base; 12. a support bar; 13. an inner tank; 14. a first card slot; 15. a clamping block;

2. an adjustment mechanism; 21. adjusting a rod; 22. a second card slot; 23. a limiting groove; 24. a support block; 25. fixing the rod;

3. a protection mechanism; 31. a protective tube; 32. a protective bath; 33. a fixed block; 34. fixing grooves;

4. an antenna body; 41. a connecting rod; 42. a radiation rod; 43. a vibrator; 44. a lightning rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a have antenna protection cover jam-proof antenna, including base mechanism 1, 1 upper end joint of base mechanism has an adjustment mechanism 2, 2 upper end joints of adjustment mechanism have a

protection machanism

3, 3 inboard joints of protection machanism have an antenna body 4, protection machanism 3 includes a protecting tube 31, a protecting groove 32 has been seted up to protecting tube 31 inboard, two fixed blocks 33 of protecting tube 31 both sides fixedly connected with, two fixed slots 34 have been seted up to two fixed block 33 inboards, it has protective structure to have played the antenna, can not break because of blowing when wind and rain weather, can adjust according to the demand simultaneously, make the more convenience of adjusting antenna height.

Wherein, base mechanism 1 includes a base 11, and a bracing piece 12 of base 11 upper end fixedly connected with, an inside groove 13 has been seted up to bracing piece 12 upper end inboard, and a plurality of first draw-in groove 14 has been seted up to bracing piece 12 one side, and the inboard joint of first draw-in groove 14 has a fixture block 15, has played fixed adjustment mechanism 2, makes the connection between adjustment mechanism 2 and the base mechanism 1 more firm.

Wherein, adjustment mechanism 2 includes that one adjusts pole 21, adjusts pole 21 joint in bracing piece 12 upper end, adjusts the pole 21 lower extreme and has seted up a second draw-in groove 22, adjusts pole 21 upper end and has seted up a spacing groove 23, adjusts two supporting shoes 24 of pole 21 both sides fixedly connected with, two dead levers 25 of supporting shoe 24 upper end fixedly connected with, has played and has adjusted according to the required height of antenna, makes the more convenience of adjusting the antenna height.

Wherein, antenna body 4 includes a connecting rod 41, and a plurality of radiation pole 42 of connecting rod 41 both sides fixed connection, oscillator 43 of fixedly connected with in the middle of radiation pole 42, lightning rod 44 of connecting rod 41 upper end fixedly connected with have played and have made antenna body 4 and protection machanism 3 between be connected more firmly.

The fixing groove 34 is clamped with the fixing rod 25, the protection groove 32 is clamped with the connecting rod 41, and connection between the protection mechanism 3 and the adjusting mechanism 2 is firmer.

The inner groove 13 is clamped with the adjusting rod 21, one end of the clamping block 15 penetrates through the first clamping groove 14 and extends to the inner side of the inner groove 13 to be clamped with the second clamping groove 22, and the effect of enabling the connection between the adjusting mechanism 2 and the base mechanism 1 to be firmer is achieved.

Specifically, when the utility model is used, the fixing rod 25 in the adjusting mechanism 2 is clamped inside the fixing groove 34 in the protection mechanism 3, the protection tube 31 is driven to be clamped inside the limiting groove 23, the connecting rod 41 in the antenna body 4 is inserted inside the limiting groove 23, the connecting rod 41 is inserted inside the protection groove 32 and clamped with the limiting groove 23, the radiation rod 42 and the vibrator 43 are driven to be clamped at the upper end of the protection tube 31, the clamping block 15 in the base mechanism 1 is pulled out according to the height of the antenna to be adjusted, the limit between the support rod 12 and the adjusting rod 21 is released, the adjusting rod 21 is pulled to be stretched in the inner groove 13, the protection tube 31 and the connecting rod 41 are driven to be stretched, the connecting rod 41 is stretched to a specified position, one end of the clamping block 15 penetrates through the first clamping groove 14 and extends to the inner side of the inner groove 13 to be clamped with the second clamping groove 22, make and fix firmly between regulation pole 21 and the bracing piece 12, the effectual current antenna that has realized has protective structure, can not blow because of wind and break when wind and rain weather, can adjust according to the demand simultaneously, makes the more convenience of adjusting the antenna height.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an antenna with antenna protection cover jam-proof antenna, includes base mechanism (1), its characterized in that, base mechanism (1) upper end joint has an adjustment mechanism (2), adjustment mechanism (2) upper end joint has a protection machanism (3), protection machanism (3) inboard joint has an antenna body (4), protection machanism (3) are including a protecting tube (31), a protective tank (32) have been seted up to protecting tube (31) inboard, two fixed block (33), two of protecting tube (31) both sides fixedly connected with two fixed slot (34) have been seted up to fixed block (33) inboard.

2. The tamper-proof antenna with antenna shield as claimed in claim 1, wherein: the base mechanism (1) comprises a base (11), a supporting rod (12) is fixedly connected to the upper end of the base (11), and an inner groove (13) is formed in the inner side of the upper end of the supporting rod (12).

3. The tamper-proof antenna with antenna shield as claimed in claim 2, wherein: a plurality of first clamping grooves (14) are formed in one side of the supporting rod (12), and a clamping block (15) is clamped on the inner side of each first clamping groove (14).

4. The tamper-proof antenna with antenna shield as claimed in claim 1, wherein: the adjusting mechanism (2) comprises an adjusting rod (21), the adjusting rod (21) is connected to the upper end of the supporting rod (12) in a clamping mode, a second clamping groove (22) is formed in the lower end of the adjusting rod (21), and a limiting groove (23) is formed in the upper end of the adjusting rod (21).

5. The interference-proof antenna with antenna protection cover according to claim 4, characterized in that: two supporting blocks (24) are fixedly connected to two sides of the adjusting rod (21), and two fixing rods (25) are fixedly connected to the upper ends of the supporting blocks (24).

6. The tamper-proof antenna with antenna shield as claimed in claim 1, wherein: antenna body (4) include a connecting rod (41), a plurality of radiation pole (42) of connecting rod (41) both sides fixed connection, oscillator (43) of fixedly connected with in the middle of radiation pole (42), lightning rod (44) of connecting rod (41) upper end fixedly connected with.

7. The tamper-proof antenna with antenna shield as claimed in claim 1, wherein: the fixing groove (34) is connected with the fixing rod (25) in a clamping mode, and the protection groove (32) is connected with the connecting rod (41) in a clamping mode.

8. The tamper-proof antenna with antenna shield as claimed in claim 2, wherein: the inner groove (13) is clamped with the adjusting rod (21), and one end of the clamping block (15) penetrates through the first clamping groove (14) and extends to the inner side of the inner groove (13) to be clamped with the second clamping groove (22).