CN204706625U - A kind of car antenna bar folding and unfolding lodging mechanism and install the vehicle of described mechanism - Google Patents
A kind of car antenna bar folding and unfolding lodging mechanism and install the vehicle of described mechanism Download PDFInfo
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- CN204706625U CN204706625U CN201520439477.XU CN201520439477U CN204706625U CN 204706625 U CN204706625 U CN 204706625U CN 201520439477 U CN201520439477 U CN 201520439477U CN 204706625 U CN204706625 U CN 204706625U
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- ring flange
- turning arm
- unfolding
- lodging mechanism
- hole
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Abstract
The utility model relates on small-sized emergency car elevating lever installs portable antenna technology, particularly a kind of car antenna bar folding and unfolding lodging mechanism.In order to solve existing car antenna the used time can not affect the problem of bodywork height yet, the utility model provides a kind of car antenna bar folding and unfolding lodging mechanism.Described lodging mechanism comprises ring flange, turning arm, spring catch; Described ring flange is fixed on the elevating lever of vehicle, described turning arm is through the through hole of ring flange, described turning arm can rotate in the through hole of ring flange, and described spring catch is arranged on ring flange, and turning arm can be fixed in the through hole of ring flange by described spring catch.Described turning arm mounted antennas.This lodging mechanism can make car antenna when not using, and makes antenna realize lodging.
Description
Technical field
The utility model relates on small-sized emergency car elevating lever installs portable antenna technology, particularly a kind of car antenna bar folding and unfolding lodging mechanism and install the vehicle of described mechanism.
Background technology
At present, dolly meet an urgent need refitted car car after all can be mounted with elevating lever, elevating lever needs fix some antennas and carry out Signal transmissions, reception etc., when antenna is directly fixed on elevating lever, antenna height can have influence on bodywork height, and fixing can installation again when contingency tasks does not again waste time.
Summary of the invention
In order to solve existing car antenna the used time can not affect the problem of bodywork height yet, the utility model provides a kind of car antenna bar folding and unfolding lodging mechanism and installs the vehicle of described mechanism.This lodging mechanism can make car antenna when not using, and makes antenna realize lodging.
In order to solve the problems of the technologies described above, the utility model adopts following technical proposals:
The utility model provides a kind of car antenna bar folding and unfolding lodging mechanism, and described lodging mechanism comprises ring flange, turning arm, spring catch; Described ring flange is fixed on the elevating lever of vehicle, described turning arm is through the through hole of ring flange, described turning arm can rotate in the through hole of ring flange, and described spring catch is arranged on ring flange, and turning arm can be fixed in the through hole of ring flange by described spring catch.
The effect of spring catch be turning arm turn to need position after turning arm is fixed, the further rotation of restriction turning arm.Described turning arm can do 180 degree of rotations.
Further, described spring catch is positioned at the upper disk surface of ring flange, and described turning arm is provided with pin-and-hole, and described spring catch is through the pin-and-hole of the upper disk surface insertion turning arm of ring flange.
Further, described lodging mechanism also comprises manual locking nut; Described ring flange is provided with screw; When turning arm rotates the angle to needing, turning arm is locked through the screw on ring flange with manual locking nut.The effect of manual locking nut is secondary spring pin, the rotation of restriction turning arm.
Further, described lodging mechanism also comprises positioning sleeve; Described ring flange is fixed on the elevating lever of vehicle, and described turning arm is through the through hole of ring flange, and on described turning arm, cover has positioning sleeve, and described turning arm and positioning sleeve are fixedly connected with; Described positioning sleeve can rotate in the through hole of ring flange, and described spring catch is arranged on ring flange, and positioning sleeve can be fixed in the through hole of ring flange by described spring catch.
The effect of spring catch is fixed by positioning sleeve after positioning sleeve turns to the position of needs, the further rotation of restriction positioning sleeve, thus fixing turning arm.Described positioning sleeve can do 180 degree of rotations.
Further, described spring catch is positioned at the upper disk surface of ring flange, and described positioning sleeve is provided with pin-and-hole, and described spring catch is through the pin-and-hole of the upper disk surface insertion positioning sleeve of ring flange.
Further, described lodging mechanism also comprises manual locking nut; Described ring flange is provided with screw; When positioning sleeve rotates the angle to needing, positioning sleeve is locked through the screw on ring flange with manual locking nut.
Turning arm and positioning sleeve are fixed as one, and move during rotation simultaneously, utilize spring catch to locate after rotary motion puts in place, and positioning sleeve is fixed by recycling manual locking nut further.
Further, one end of described turning arm fixes up an aerial wire, and the other end installs lightning rod.
Further, described turning arm installs lightning rod and/or antenna.
The electric wire be connected with lightning rod and/or antenna or holding wire, the lines of reserved one section of enough 180 degree rotation, line is fixed on turning arm by wraparound, and to enter and descending along elevating lever along the cabling mouth of elevating lever, and parts corresponding to other are further connected.
Further, there is in described elevating lever first line passage, there is the second line channel described turning arm inside, and described first line passage is connected with the second line channel, and the electric wire be connected with lightning rod and/or antenna or holding wire can pass first line passage and the second line channel.
The present invention also provides a kind of vehicle, described vehicle is installed above-mentioned car antenna bar folding and unfolding lodging mechanism.
Above-mentioned lodging mechanism solves elevating lever mounted antennas, affects the problem such as bodywork height, dismounting inconvenience.Above-mentioned lodging mechanism can effectively make the antenna be arranged on elevating lever realize upset, fix.Above-mentioned lodging mechanism can realize 180 ° of upsets of antenna on elevating lever.
Compared with the direct fixed antenna of elevating lever on small-sized emergency car instantly, above-mentioned car antenna bar folding and unfolding lodging mechanism need not dismantle antenna, can not affect bodywork height, installs simple, convenient disassembly.
Compared with prior art, lodging mechanism provided by the utility model is fixedly connected with ring flange on elevating lever, ring flange is made to become to be integrated with elevating lever, again turning arm is inserted in ring flange, utilize positioning sleeve it is spacing, fixing, at the upper disk surface mounting spring pin of ring flange, spring catch is directly to positioning sleeve pin-and-hole, make turning arm when rotating to predetermined angular by its pinning, in spring catch one-side locking insufficient strength situation, it is minimum that the friction utilizing locking nut to strengthen turning arm makes its gap drop to.
The problems such as the utility model has filled up the market vacancy, solves small-sized emergency car elevating lever antenna superelevation, dismounting inconvenience.
Accompanying drawing explanation
The structural representation of car antenna bar folding and unfolding lodging mechanism when antenna is in collapsed state that Fig. 1 provides for the utility model;
The structural representation of car antenna bar folding and unfolding lodging mechanism when antenna is in raised configuration that Fig. 2 provides for the utility model;
The main TV structure schematic diagram of the car antenna bar folding and unfolding lodging mechanism that Fig. 3 provides for the utility model;
The plan structure schematic diagram of the car antenna bar folding and unfolding lodging mechanism that Fig. 4 provides for the utility model;
The side-looking structural representation of the car antenna bar folding and unfolding lodging mechanism that Fig. 5 provides for the utility model.
In figure: 1 is spring pin, 2 is ring flanges, and 3 is turning arms, and 4 is positioning sleeves, and 5 is that locking hand is female, and 6 is elevating levers, and 7 is lightning rods, and 8 is antennas, and 9 is screws.
Embodiment
In order to be more readily understood structure of the present utility model and the functional character that can reach and advantage, hereafter by preferred embodiment of the present utility model, and coordinate graphic being described below in detail.
Embodiment 1
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4 and Fig. 5, the utility model provides a kind of car antenna bar folding and unfolding lodging mechanism, and described lodging mechanism comprises ring flange 2, turning arm 3, spring catch 1, positioning sleeve 4; Described ring flange 2 is fixed on the elevating lever 6 of vehicle, and described turning arm 3 is through the through hole of ring flange 2, and on described turning arm 3, cover has positioning sleeve 4, and described turning arm 3 is be fixedly connected with positioning sleeve 4; Described positioning sleeve 4 can rotate in the through hole of ring flange 2, and described spring catch 1 is arranged on ring flange 2, and positioning sleeve 4 can be fixed in the through hole of ring flange 2 by described spring catch 1.
The effect of spring catch is fixed by positioning sleeve after positioning sleeve turns to the position of needs, the further rotation of restriction positioning sleeve, thus fixing turning arm.Described positioning sleeve can do 180 degree of rotations.
Described spring catch 1 is positioned at the upper disk surface of ring flange 2, and described positioning sleeve is provided with pin-and-hole, and described spring catch is through the pin-and-hole of the upper disk surface insertion positioning sleeve of ring flange.
Described lodging mechanism also comprises manual locking nut 5; Described ring flange 2 is provided with screw 9; When positioning sleeve 4 rotates the angle to needing, positioning sleeve 4 is locked through the screw 9 on ring flange with manual locking nut 5.
Turning arm and positioning sleeve are fixed as one, and move during rotation simultaneously, utilize spring catch to locate after rotary motion puts in place, and positioning sleeve is fixed by recycling manual locking nut further.
One end of described turning arm fixes up an aerial wire 8, and the other end installs lightning rod 7.
Above-mentioned lodging mechanism solves elevating lever mounted antennas, affects the problem of bodywork height.Above-mentioned lodging mechanism effectively can make to be arranged on antenna 8 on turning arm 3 and lightning rod 7 and realize upset, fixing.Above-mentioned lodging mechanism can realize 180 ° of upsets of antenna 8 on elevating lever.
Embodiment 2
The utility model provides a kind of car antenna bar folding and unfolding lodging mechanism, and described lodging mechanism comprises ring flange, turning arm, spring catch; Described ring flange is fixed on the elevating lever of vehicle, described turning arm is through the through hole of ring flange, described turning arm can rotate in the through hole of ring flange, and described spring catch is arranged on ring flange, and turning arm can be fixed in the through hole of ring flange by described spring catch.
The effect of spring catch be turning arm turn to need position after turning arm is fixed, the further rotation of restriction turning arm.Described turning arm can do 180 degree of rotations.
Described spring catch is positioned at the upper disk surface of ring flange, and described turning arm is provided with pin-and-hole, and described spring catch is through the pin-and-hole of the upper disk surface insertion turning arm of ring flange.
Described lodging mechanism also comprises manual locking nut; Described ring flange is provided with screw; When turning arm rotates the angle to needing, turning arm is locked through the screw on ring flange with manual locking nut.The effect of manual locking nut is secondary spring pin, the rotation of restriction turning arm.
The above, be only preferred embodiment of the present utility model, is not intended to limit protection range of the present utility model.Every equalization done according to the utility model content changes and modifies, and is all encompassed in the scope of the claims of the present utility model.
Claims (10)
1. a car antenna bar folding and unfolding lodging mechanism, is characterized in that, described lodging mechanism comprises ring flange, turning arm, spring catch; Described ring flange is fixed on the elevating lever of vehicle, described turning arm is through the through hole of ring flange, described turning arm can rotate in the through hole of ring flange, and described spring catch is arranged on ring flange, and turning arm can be fixed in the through hole of ring flange by described spring catch.
2. car antenna bar folding and unfolding lodging mechanism according to claim 1, it is characterized in that, described spring catch is positioned at the upper disk surface of ring flange, and described turning arm is provided with pin-and-hole, and described spring catch inserts the pin-and-hole of turning arm through the upper disk surface of ring flange.
3. car antenna bar folding and unfolding lodging mechanism according to claim 1, it is characterized in that, described lodging mechanism also comprises manual locking nut; Described ring flange is provided with screw; When turning arm rotates the angle to needing, turning arm is locked through the screw on ring flange with manual locking nut.
4. car antenna bar folding and unfolding lodging mechanism according to claim 1, it is characterized in that, described lodging mechanism also comprises positioning sleeve; Described ring flange is fixed on the elevating lever of vehicle, and described turning arm is through the through hole of ring flange, and on described turning arm, cover has positioning sleeve, and described turning arm and positioning sleeve are fixedly connected with; Described positioning sleeve can rotate in the through hole of ring flange, and described spring catch is arranged on ring flange, and positioning sleeve can be fixed in the through hole of ring flange by described spring catch.
5. car antenna bar folding and unfolding lodging mechanism according to claim 4, it is characterized in that, described spring catch is positioned at the upper disk surface of ring flange, and described positioning sleeve is provided with pin-and-hole, and described spring catch inserts the pin-and-hole of positioning sleeve through the upper disk surface of ring flange.
6. car antenna bar folding and unfolding lodging mechanism according to claim 4, it is characterized in that, described lodging mechanism also comprises manual locking nut; Described ring flange is provided with screw; When positioning sleeve rotates the angle to needing, positioning sleeve is locked through the screw on ring flange with manual locking nut.
7. car antenna bar folding and unfolding lodging mechanism according to claim 1, it is characterized in that, one end of described turning arm fixes up an aerial wire, and the other end installs lightning rod.
8. car antenna bar folding and unfolding lodging mechanism according to claim 1, is characterized in that, described turning arm is installed lightning rod and/or antenna.
9. car antenna bar folding and unfolding lodging mechanism according to claim 8, it is characterized in that, there is in described elevating lever first line passage, there is the second line channel described turning arm inside, described first line passage is connected with the second line channel, and the electric wire be connected with lightning rod and/or antenna or holding wire can pass first line passage and the second line channel.
10. a vehicle, is characterized in that, described vehicle is installed the car antenna bar folding and unfolding lodging mechanism that one of claim 1-9 is described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520439477.XU CN204706625U (en) | 2015-06-24 | 2015-06-24 | A kind of car antenna bar folding and unfolding lodging mechanism and install the vehicle of described mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520439477.XU CN204706625U (en) | 2015-06-24 | 2015-06-24 | A kind of car antenna bar folding and unfolding lodging mechanism and install the vehicle of described mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204706625U true CN204706625U (en) | 2015-10-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520439477.XU Expired - Fee Related CN204706625U (en) | 2015-06-24 | 2015-06-24 | A kind of car antenna bar folding and unfolding lodging mechanism and install the vehicle of described mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204706625U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299590A (en) * | 2016-08-31 | 2017-01-04 | 北京北电科林电子有限公司 | Manual leaning device on a kind of elevating lever |
| CN112366439A (en) * | 2020-08-31 | 2021-02-12 | 北京航天控制仪器研究所 | Command vehicle-mounted automatic antenna and lightning protection grounding system |
| CN115020957A (en) * | 2022-06-27 | 2022-09-06 | 江苏捷诚车载电子信息工程有限公司 | Rapid retracting and releasing device and method for vehicle-mounted lifting rod |
-
2015
- 2015-06-24 CN CN201520439477.XU patent/CN204706625U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106299590A (en) * | 2016-08-31 | 2017-01-04 | 北京北电科林电子有限公司 | Manual leaning device on a kind of elevating lever |
| CN112366439A (en) * | 2020-08-31 | 2021-02-12 | 北京航天控制仪器研究所 | Command vehicle-mounted automatic antenna and lightning protection grounding system |
| CN115020957A (en) * | 2022-06-27 | 2022-09-06 | 江苏捷诚车载电子信息工程有限公司 | Rapid retracting and releasing device and method for vehicle-mounted lifting rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151014 Termination date: 20200624 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |