CN211743369U

CN211743369U - Lightweight filter antenna assembly

Info

Publication number: CN211743369U
Application number: CN202020418069.7U
Authority: CN
Inventors: 汪栋; 郎世珍
Original assignee: Suzhou Henghui Technology Co ltd
Current assignee: Suzhou Henghui Technology Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-10-23
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a light weight type wave filter antenna subassembly, including bottom plate, mount pad and the antenna subassembly body, the equal fixedly connected with mount pad in both sides on bottom plate top, and the inside one side of mount pad is provided with the notch, the intermediate position swing joint of the outside one side of mount pad has the mounting panel, and the inside one side swing joint of mounting panel has the hob, the outside swing joint of hob has the spiral shell, and the top fixedly connected with crank of hob, and the top swing joint of connector has the antenna subassembly body. The utility model discloses a at the inside one side swing joint's of mounting panel hob, rotate the crank and can drive the hob and rotate, then the turnbuckle of hob external connection can move on the hob, makes and to drive two changes the high position of connecting plate through first sliding sleeve slip on first slide bar, makes and to adjust the height of connecting plate according to the demand when using to can adjust the high position of antenna.

Description

Lightweight filter antenna assembly

Technical Field

The utility model relates to a wave filter technical field specifically is a light weight type wave filter antenna subassembly.

Background

The filter is generally used as a device for eliminating interference, and the filter can effectively filter a frequency point of a specific frequency in a power line or frequencies other than the frequency point to obtain a power signal of the specific frequency or eliminate the power signal after the specific frequency, and the conventional light-weight filter antenna assembly has many problems in the use process, and the specific problems are as follows:

1. the existing light-weight filter antenna assembly cannot be conveniently disassembled and assembled on an installation support for supporting a filter antenna in the use process, so that the use is inconvenient;

2. the height of the antenna can not be adjusted according to the requirement of the height in use in the use process of the existing light-weight filter antenna component, so that the practicability is low;

3. the angle of an antenna can not be adjusted according to the requirements in use in the use process of the conventional light-weight filter antenna assembly, so that the direction of a filtered signal is single.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a light weight type wave filter antenna subassembly to the installation support to supporting wave filter antenna that provides can not be convenient among the solution above-mentioned background art dismantles the installation, can not adjust the height of antenna according to the demand of height when using, can not adjust the scheduling problem to the angle of antenna according to the demand when using.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a light weight type filter antenna subassembly, includes bottom plate, mount pad and the antenna subassembly body, the equal fixedly connected with mount pad in both sides on bottom plate top, and the inside one side of mount pad is provided with the notch, the first spring of the inside bottom fixedly connected with of mount pad, and the top fixedly connected with squeeze bar of first spring, the intermediate position swing joint of the outside one side of mount pad has the mounting panel, and the inside one side swing joint of mounting panel has the hob, the outside swing joint of hob has the scroll cover, and the top fixedly connected with crank of hob, the top swing joint of mounting panel one side has the connector, and the top swing joint of connector has the antenna subassembly body.

Preferably, the top end of the extrusion rod is fixedly connected with a handle, the two ends of one side of the extrusion rod are fixedly connected with fixing lugs, and the handle can drive the extrusion rod to move.

Preferably, one side on connector top is provided with first pivot, and the opposite side on connector top equidistance evenly is provided with a plurality of cutting ferrule, and the kelly can block in the cutting ferrule.

Preferably, the inside both sides of mounting panel all fixedly connected with second slide bar, and the inside first slide bar of one side fixedly connected with of mounting panel, the outside swing joint of first slide bar has first sliding sleeve, and one side fixedly connected with connecting plate of first sliding sleeve, and first sliding sleeve can slide on first slide bar.

Preferably, the outside of the second sliding rod is movably connected with a second sliding sleeve, one side of the second sliding sleeve is fixedly connected with a second spring, and the second sliding sleeve can slide on the second sliding rod.

Preferably, one side of the second sliding sleeve is movably connected with a first supporting rod, one side of the first supporting rod is movably connected with a movable lug, and the movable lug can be extruded by the fixed lug.

Preferably, the outside of hob is provided with the external screw thread, and the inside of spiral shell is provided with the internal thread with hob external screw thread assorted, and the spiral shell can move on the hob.

Preferably, a second rotating shaft is arranged in the middle of one side of the antenna assembly body, a second supporting rod is movably connected in the middle of the bottom end of the antenna assembly body, and the second supporting rod can support the antenna assembly body.

Preferably, the bottom fixedly connected with kelly of second branch, and the external diameter size of kelly and the internal diameter size phase-match of cutting ferrule, the cutting ferrule can be spacing to second branch through blocking the kelly.

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

(1) this kind of light weight type wave filter antenna module, mount pad through the both sides fixed connection on bottom plate top, the mounting panel can block between the mount pad, the lug that moves about this moment can receive the atress shrink, make first support drive the second sliding sleeve slide and extrude the second spring on the second sliding rod, then the lug that moves about can receive elasticity and get into inside the notch, realize mounting panel fixed mounting between the mount pad, accomplish the installation of support, can press down the handle and drive the first spring of extrusion stem extrusion, fixed lug can extrude the lug that moves about this moment, make the lug that moves about shrink once more, thereby can dismantle the mounting panel, the extrusion stem can receive the elasticity recovery normal position of first spring, thereby can make things convenient for the installation of support when wave filter antenna uses, made things convenient for and used it.

(2) This kind of light weight type wave filter antenna subassembly, through the hob at inside one side swing joint of mounting panel, rotate the crank and can drive the hob and rotate, then hob externally connected's turnbuckle can move on the hob, and the messenger can drive the connecting plate and slide two change height position on first slide bar through first sliding sleeve, makes and to adjust the height of connecting plate according to the demand when using to can adjust the height position of antenna.

(3) This kind of light weight type filter antenna module, a plurality of cutting ferrule through equidistance fixed connection in one side on connector top, the antenna module body can rotate through first pivot and carry out the regulation of left right direction, the antenna module body also can pass through the cutting ferrule of card pole card at different positions inside, make second branch carry out the regulation of upper and lower direction to the antenna module body, second branch can support the antenna module body, thereby can change the angle direction of antenna according to the demand when using, the convenience is used to it.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic three-dimensional structure of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the position B in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a mounting seat; 201. a first spring; 202. an extrusion stem; 203. a handle; 204. fixing the bump; 205. a notch; 3. a linker; 301. a first rotating shaft; 302. a card sleeve; 4. mounting a plate; 401. a spiral sleeve; 402. a crank; 403. a first sliding sleeve; 404. a first slide bar; 405. a connecting plate; 406. a screw rod; 407. a second slide bar; 408. a second sliding sleeve; 409. a second spring; 410. a first support bar; 411. a movable projection; 5. an antenna assembly body; 501. a second rotating shaft; 502. a clamping rod; 503. a second support bar.

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.

Referring to fig. 1-5, the present invention provides an embodiment: a light-weight filter antenna assembly comprises a bottom plate 1, a mounting seat 2 and an antenna assembly body 5, wherein the mounting seat 2 is fixedly connected to two sides of the top end of the bottom plate 1, a notch 205 is formed in one side inside the mounting seat 2, a first spring 201 is fixedly connected to the bottom end inside the mounting seat 2, an extrusion rod 202 is fixedly connected to the top end of the first spring 201, a handle 203 is fixedly connected to the top end of the extrusion rod 202, and fixing bumps 204 are fixedly connected to two ends of one side of the extrusion rod 202, so that the mounted mounting plate can be detached;

the middle position of one side outside the mounting seat 2 is movably connected with a mounting plate 4, one side inside the mounting plate 4 is movably connected with a screw rod 406, the outside of the screw rod 406 is movably connected with a screw sleeve 401, the outside of the screw rod 406 is provided with an external thread, the inside of the screw sleeve 401 is provided with an internal thread matched with the external thread of the screw rod 406, the top end of the screw rod 406 is fixedly connected with a crank 402, two sides inside the mounting plate 4 are fixedly connected with second slide bars 407, and one side inside the mounting plate 4 is fixedly connected with a first slide bar 404, so that the height of the connecting plate 405 can be adjusted according to the requirement in use, and the height position of the antenna can be adjusted;

a first sliding sleeve 403 is movably connected to the outside of the first sliding rod 404, a connecting plate 405 is fixedly connected to one side of the first sliding sleeve 403, a second sliding sleeve 408 is movably connected to the outside of the second sliding rod 407, a second spring 409 is fixedly connected to one side of the second sliding sleeve 408, a first supporting rod 410 is movably connected to one side of the second sliding sleeve 408, a movable projection 411 is movably connected to one side of the first supporting rod 410, the movable projection 411 can enter the notch 205 under the action of elastic force, and the mounting plate 4 is fixedly mounted between the mounting seats 2;

the top end of one side of the mounting plate 4 is movably connected with a connecting body 3, one side of the top end of the connecting body 3 is provided with a first rotating shaft 301, the other side of the top end of the connecting body 3 is uniformly provided with a plurality of clamping sleeves 302 at equal intervals, and the clamping sleeves 302 can clamp the clamping rods 502 so as to limit the second supporting rod 503;

the top end swing joint of connector 3 has antenna subassembly body 5, the intermediate position of antenna subassembly body 5 one side is provided with second pivot 501, and the intermediate position swing joint of the 5 bottoms of antenna subassembly body has second branch 503, the bottom fixedly connected with kelly 502 of second branch 503, and the external diameter size of kelly 502 and the internal diameter size phase-match of cutting ferrule 302, second branch 503 can support antenna subassembly body 5 to can change the angular direction of antenna according to the demand when using.

The working principle is as follows: when the filter antenna is used, the mounting plate 4 can be clamped between the mounting seats 2, at the moment, the movable lug 411 can be stressed to contract, so that the first support rod 410 drives the second sliding sleeve 408 to slide on the second sliding rod 407 and extrude the second spring 409, then the movable lug 411 can enter the notch 205 under the action of elastic force, the mounting plate 4 is fixedly mounted between the mounting seats 2, the mounting of the support is completed, the handle 203 can be pressed to drive the extrusion rod 202 to extrude the first spring 201, at the moment, the fixed lug 204 can extrude the movable lug 411, so that the movable lug 411 contracts again, the mounting plate 4 can be dismounted, the extrusion rod 202 can be restored to the original position under the action of the elastic force of the first spring 201, the mounting of the support can be facilitated when the filter antenna is used, the use of the support is facilitated, the crank 402 can be rotated to drive the spiral rod 406 to rotate, and the spiral sleeve 401 externally connected with the spiral rod, the messenger can drive connecting plate 405 and slide two change height position on first slide bar 404 through first sliding sleeve 403, the messenger can adjust the height of connecting plate 405 according to the demand when using, thereby can adjust the height position of antenna, antenna module body 5 can rotate through first pivot 301 and carry out the regulation of left right direction, antenna module body 5 also can be inside the cutting ferrule 302 of different positions through card pole 502 card, make second branch 503 carry out the regulation of upper and lower direction to antenna module body 5, second branch 503 can support antenna module body 5, thereby can change the angle direction of antenna according to the demand when using, the convenience is used to it.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A lightweight filter antenna subassembly, includes bottom plate (1), mount pad (2) and antenna subassembly body (5), its characterized in that: the utility model discloses a bottom plate, including bottom plate (1), bottom plate, mounting base (2), and the inside one side of mounting base (2) is provided with notch (205), the first spring of the inside bottom fixedly connected with (201) of mounting base (2), and the top fixedly connected with stripper bar (202) of first spring (201), the intermediate position swing joint of the outside one side of mounting base (2) has mounting panel (4), and one side swing joint of mounting panel (4) inside has hob (406), the outside swing joint of hob (406) has spiral shell (401), and the top fixedly connected with crank (402) of hob (406), the top swing joint of mounting panel (4) one side has connector (3), and the top swing joint of connector (3) has antenna subassembly body (5).

2. A lightweight filter antenna assembly according to claim 1, characterized by: the top end of the extrusion rod (202) is fixedly connected with a handle (203), and two ends of one side of the extrusion rod (202) are fixedly connected with fixing lugs (204).

3. A lightweight filter antenna assembly according to claim 1, characterized by: one side on connector (3) top is provided with first pivot (301), and the opposite side on connector (3) top equidistance evenly is provided with a plurality of cutting ferrule (302).

4. A lightweight filter antenna assembly according to claim 1, characterized by: the mounting plate is characterized in that the two sides inside the mounting plate (4) are fixedly connected with second sliding rods (407), one side inside the mounting plate (4) is fixedly connected with first sliding rods (404), the outside of the first sliding rods (404) is movably connected with first sliding sleeves (403), and one side of the first sliding sleeves (403) is fixedly connected with a connecting plate (405).

5. A lightweight filter antenna assembly according to claim 4, characterized by: the outside of the second sliding rod (407) is movably connected with a second sliding sleeve (408), and one side of the second sliding sleeve (408) is fixedly connected with a second spring (409).

6. A lightweight filter antenna assembly according to claim 5, characterized by: one side of the second sliding sleeve (408) is movably connected with a first supporting rod (410), and one side of the first supporting rod (410) is movably connected with a movable lug (411).

7. A lightweight filter antenna assembly according to claim 1, characterized by: the external part of the screw rod (406) is provided with external threads, and the internal part of the screw sleeve (401) is provided with internal threads matched with the external threads of the screw rod (406).

8. A lightweight filter antenna assembly according to claim 1, characterized by: a second rotating shaft (501) is arranged in the middle of one side of the antenna assembly body (5), and a second supporting rod (503) is movably connected in the middle of the bottom end of the antenna assembly body (5).

9. A lightweight filter antenna assembly according to claim 8, characterized by: the bottom end of the second support rod (503) is fixedly connected with a clamping rod (502), and the outer diameter of the clamping rod (502) is matched with the inner diameter of the clamping sleeve (302).