CN217562829U - Novel shock-resistant and deformation-resistant antenna housing - Google Patents

Abstract

The utility model discloses a novel antenna house of shock-resistant deformation, the on-line screen storage device comprises a base, circular through-hole has all been seted up to the outer face of cylinder left part and the outer face of cylinder right part of base, a plurality of screw has been seted up to the upper end of base, the circular recess has been seted up at the upper end middle part of base, circular logical groove has been seted up to the lower wall of circular recess, circular through-hole extends to the circular recess in, be provided with fixed part in the circular through-hole, the draw-in groove that distributes around two is seted up to the inner wall of circular recess. A novel antenna house of shock-resistant deformation, can play the effect of protection to the antenna house main part through setting up the protection part, avoided the antenna house main part because of the too big condition that takes place to warp of impact force, reduced the damage to the antenna house main part, can dismantle the antenna house main part fast through setting up fixed part, easy operation, the takedown time is short, need not the use tool and dismantles, has improved work efficiency.

Description

Novel shock-deformation-resistant antenna housing

Technical Field

The utility model relates to an antenna house technical field, in particular to shock deformation's novel antenna house.

Background

The antenna housing is a structure for protecting an antenna system from being influenced by an external environment, has good electromagnetic wave penetration characteristic, can withstand the action of the external severe environment, protects an internal antenna, and is generally prepared by reinforcing epoxy resin matrix fibers.

The existing antenna housing has the following disadvantages: 1. most of the existing antenna covers are of an integral structure, once the antenna covers are impacted, the impact can be directly transmitted to the whole from an impact point, the antenna covers are easy to damage, the impact resistance is poor, and the antenna protection effect is poor; 2. the existing antenna housing is mostly fixed at a designated position by using bolts, when the antenna is maintained, the bolts are unscrewed by using tools, and the antenna housing can be detached, so that the detaching process is complex and the working efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a novel antenna house of shock-resistant deformation can effectively solve the problem in the background art.

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

the utility model provides a novel antenna house of shock-resistant deformation, includes the base, circular through-hole has all been seted up to outer face left part of cylinder and outer face right part of cylinder of base, a plurality of screw has been seted up to the upper end of base, the circular recess has been seted up at the upper end middle part of base, circular logical groove has been seted up to the lower wall of circular recess, circular through-hole extends to the circular recess in, be provided with fixed part in the circular through-hole, the draw-in groove that distributes around two is seted up to the inner wall of circular recess, be provided with ring and fixture block in circular recess and the draw-in groove respectively, the fixture block is installed on the ring, the antenna house main part is installed to the upper end of ring, the surface cover of antenna house main part is equipped with the protection component.

Preferably, the protection part includes the sponge cover, the fixed cover of sponge cover is fixed the surface at the antenna house main part, the fixed cover of surface of sponge cover has connect the rubber cover, the protection part can play the effect of protection to the antenna house main part, has avoided the antenna house main part to take place the condition of warping because of the impact force is too big, has reduced the damage to the antenna house main part, and when taking place the striking, rubber cover and sponge cover have good buffering and antidetonation effect, and elastic deformation all takes place for rubber cover and sponge cover, absorb impact kinetic energy, have reduced the impact force and have transmitted in the antenna house main part.

Preferably, the fixed part includes the dead lever, the dead lever sets up in circular through-hole, the dead lever is kept away from the one end of ring and is installed the circular block, the external surface fixing of dead lever has cup jointed the board, be provided with the slider on the board, the activity of dead lever surface middle part has cup jointed the spring, spring and the movable contact of board that supports, fixed part are used for dismantling the antenna house main part fast, and easy operation, the takedown time is short, need not the use of tools and dismantles, has improved work efficiency, when needing the antenna maintenance to inside, holds the circular block and outwards pulls out, makes the dead lever break away from in the fixed orifices, makes the slider fall into the ring channel simultaneously, then rotates the circular block, makes the dead lever fix, then operates another fixed part, just can accomplish the dismantlement.

Preferably, a circular hole is formed in the inner wall of the circular through hole, an annular groove is formed in the inner wall of the circular hole, a sliding groove is formed in the upper wall of the circular hole, the sliding groove is located to be communicated with the annular groove, and the annular groove is used for fixing and limiting the sliding block.

Preferably, the abutting plate and the spring are both located in the circular hole, the sliding block is located in the sliding groove, and the spring is in a compressed state.

Preferably, one end of the fixing rod close to the circular ring extends into the fixing hole.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model relates to a novel shock-deformation-resistant radome, can play the effect of protection to the radome main body through setting up the protection part, when the striking takes place, rubber cover and sponge cover have good buffering and antidetonation effect, rubber cover and sponge cover all take place elastic deformation, absorb impact kinetic energy, reduced the impact force and transmitted to the radome main body, avoided the radome main body to take place the condition of warping because of the impact force is too big, reduced the damage to the radome main body;

2. the utility model relates to a novel antenna house of shock-resistant deformation can dismantle the antenna house main part fast through setting up fixed part, when needing the antenna maintenance to inside, holds the circular block and outwards pulls out, makes the dead lever break away from in the fixed orifices, makes the slider fall into the ring channel simultaneously, then rotates the circular block, makes the dead lever fix, then operates another fixed part, just can accomplish the dismantlement, easy operation, and the dismantlement time is short, need not the use tool and dismantles, has improved work efficiency.

Drawings

Fig. 1 is a schematic view of an overall structure of a novel shock-deformation-resistant radome of the present invention;

fig. 2 is a schematic diagram of an explosion effect structure of the novel shock-deformation-resistant radome of the present invention;

fig. 3 is a schematic view of the overall structure of the radome main body of the novel radome with impact deformation resistance according to the present invention;

fig. 4 is a schematic view of the overall structure of the protection component of the novel shock-deformation-resistant radome of the present invention;

fig. 5 is a schematic view of the overall structure of the fixing part of the novel shock-deformation-resistant radome of the present invention;

fig. 6 is a schematic view of a partial cross-sectional structure of the base of the novel antenna housing with impact deformation resistance.

In the figure: 1. a base; 2. a screw hole; 3. a circular groove; 4. a fixing member; 5. a protective member; 6. a card slot; 7. a circular through hole; 8. a circular through groove; 9. a circular ring; 10. a clamping block; 11. a radome body; 12. a fixing hole; 51. a rubber cover; 52. a sponge cover; 41. a circular block; 42. fixing the rod; 43. a resisting plate; 44. a spring; 45. a slider; 71. a circular hole; 72. an annular groove; 73. a chute.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "provided," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, a novel shock-deformation-resistant antenna housing, including a base 1, circular through hole 7 has been all seted up to outer cylindrical surface left part and outer cylindrical surface right part of base 1, a plurality of screw 2 has been seted up to the upper end of base 1, circular groove 3 has been seted up at the upper end middle part of base 1, circular through groove 8 has been seted up to the lower wall of circular groove 3, circular through hole 7 extends to in the circular groove 3, be provided with fixed part 4 in the circular through hole 7, two draw-in grooves 6 that distribute around are seted up to the inner wall of circular groove 3, be provided with ring 9 and fixture block 10 in circular groove 3 and the draw-in groove 6 respectively, fixture block 10 is installed on ring 9, antenna housing main part 11 is installed to the upper end of ring 9, the outer surface cover of antenna housing main part 11 is equipped with protection part 5, antenna housing main part 11 is made by ceramic material.

Protection component 5 includes sponge cover 52, the fixed cover of sponge cover 52 connects at the surface of radome body 11, the fixed cover of surface of sponge cover 52 has connect rubber cover 51, protection component 5 can play the effect of protection to radome body 11, the condition of deformation has been avoided radome body 11 to take place because of the impact force is too big, the damage to radome body 11 has been reduced, when taking place the striking, rubber cover 51 and sponge cover 52 have good buffering and antidetonation effect, elastic deformation all takes place for rubber cover 51 and sponge cover 52, absorb and strike kinetic energy, the impact force has been reduced and has been transmitted to radome body 11.

The fixing part 4 comprises a fixing rod 42, the fixing rod 42 is arranged in the circular through hole 7, one end, far away from the circular ring 9, of the fixing rod 42 is provided with a circular block 41, the outer surface of the fixing rod 42 is fixedly sleeved with a supporting plate 43, the supporting plate 43 is provided with a sliding block 45, the middle of the outer surface of the fixing rod 42 is movably sleeved with a spring 44, the spring 44 is in movable contact with the supporting plate 43, the fixing part 4 is used for rapidly disassembling the radome body 11, the operation is simple, the disassembling time is short, disassembly is not needed by using tools, the working efficiency is improved, when the internal antenna is required to be maintained, the circular block 41 is held and pulled outwards, the fixing rod 42 is separated from the fixing hole 12, the sliding block 45 is made to fall into the annular groove 72, then the circular block 41 is rotated, the fixing rod 42 is fixed, then another fixing part 4 is operated, and disassembly can be completed.

Circular hole 71 has been seted up to the inner wall of circular through-hole 7, and circular hole 71 inner wall has seted up ring channel 72, and the spout 73 has been seted up to the upper wall of circular hole 71, and the spout 73 is located and communicates with each other with ring channel 72, and ring channel 72 is used for fixing to carry on spacingly to slider 45.

The resisting plate 43 and the spring 44 are both positioned in the circular hole 71, the sliding block 45 is positioned in the sliding groove 73, and the spring 44 is in a compressed state.

One end of the fixing rod 42 near the circular ring 9 extends into the fixing hole 12.

It should be noted that, the utility model relates to a novel antenna house of shock-resistant deformation, during the use, install base 1 through-hole screw 2 at the assigned position, make antenna house main part 11 cover the antenna, when taking place the striking, rubber cover 51 and sponge cover 52 have good buffering and antidetonation effect, rubber cover 51 and sponge cover 52 all take place elastic deformation, absorb impact kinetic energy, the impact force has been reduced and has been transmitted to antenna house main part 11, the condition that antenna house main part 11 takes place to warp because of the impact force is too big has been avoided, when needing the antenna maintenance to inside, it outwards pulls out to hold circular block 41, make dead lever 42 break away from in fixed orifices 12, make slider 45 fall into ring channel 72 simultaneously, then rotate circular block 41, make dead lever 42 fix, then operate another fixed part 4, just can accomplish the dismantlement, during the installation, put into circular ring 9 and fixture block 10 respectively in circular recess 3 and draw-in groove 6, rotate circular block 41, make slider 45 get into spout 73 again, dead lever 42 receives the influence of spring 44 elasticity, pull into again in fixed orifices 12, just can accomplish the fixed orifices.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a novel antenna house of shock-resistant deformation, includes base (1), its characterized in that: circular through-hole (7) have all been seted up to the outer face left part of cylinder and the outer face right part of cylinder of base (1), a plurality of screw (2) have been seted up to the upper end of base (1), circular recess (3) have been seted up at the upper end middle part of base (1), circular logical groove (8) have been seted up to the lower wall of circular recess (3), circular through-hole (7) extend to in circular recess (3), be provided with fixed part (4) in circular through-hole (7), draw-in groove (6) that distribute around two are seted up to the inner wall of circular recess (3), be provided with ring (9) and fixture block (10) in circular recess (3) and draw-in groove (6) respectively, fixture block (10) are installed on ring (9), antenna house main part (11) are installed to the upper end of ring (9), the surface cover of antenna house main part (11) is equipped with protective component (5).

2. The novel impact-deformation-resistant radome of claim 1, wherein: protection part (5) are including sponge cover (52), the fixed surface at antenna house main part (11) of cup jointing of sponge cover (52), the external fixed surface of sponge cover (52) has cup jointed rubber cover (51).

3. The novel impact-deformation-resistant radome of claim 2, wherein: fixed part (4) include dead lever (42), dead lever (42) set up in circular through-hole (7), round piece (41) are installed to the one end that round ring (9) were kept away from in dead lever (42), the fixed cover in surface of dead lever (42) has connect and has supported board (43), be provided with slider (45) on supporting board (43), dead lever (42) surface middle part activity has cup jointed spring (44), spring (44) and support board (43) movable contact.

4. The novel shock-deformation-resistant radome of claim 3, wherein: the inner wall of the circular through hole (7) is provided with a circular hole (71), the inner wall of the circular hole (71) is provided with an annular groove (72), the upper wall of the circular hole (71) is provided with a sliding groove (73), and the sliding groove (73) is positioned to be communicated with the annular groove (72).

5. The novel impact-deformation-resistant radome of claim 4, wherein: the abutting plate (43) and the spring (44) are located in the circular hole (71), and the sliding block (45) is located in the sliding groove (73).

6. The novel impact-deformation-resistant radome of claim 5, wherein: one end of the fixing rod (42) close to the circular ring (9) extends into the fixing hole (12).

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