CN206650163U - A kind of bayonet unit installed for mobile base station antenna oscillator with feed tab - Google Patents
A kind of bayonet unit installed for mobile base station antenna oscillator with feed tab Download PDFInfo
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- CN206650163U CN206650163U CN201720125436.2U CN201720125436U CN206650163U CN 206650163 U CN206650163 U CN 206650163U CN 201720125436 U CN201720125436 U CN 201720125436U CN 206650163 U CN206650163 U CN 206650163U
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- feed tab
- oscillator
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- groove
- deck main
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Abstract
The utility model discloses a kind of for mobile base station antenna oscillator and the bayonet unit of feed tab installation, including deck main body, four cylindrical shape neck bodies are uniformly arranged in deck main body periphery, the neck body bottom surface is provided with bar shaped spacing hole, neck body axially opens up the spacing groove of feed tab, two grooves are opened up on deck body floor, the fastener with fixing card hook are connected on the groove, for connecting feed tab；Chuck is set in neck body top surface, the chuck lower end is vertically fixedly connected with the oscillator positioning fastener with grab, for connecting oscillator.Fixed card buckle provided by the utility model uses screw connection oscillator and feed tab instead of tradition, reduces installation difficulty and product cost, improves production efficiency, the use of polyethylene is that raw material manufacture the fixed card buckle, ensure that the radiation efficiency of base station is unaffected.
Description
Technical field
Communication antenna mounting technique field is the utility model is related to, more particularly to mobile base station antenna oscillator is pacified with feed tab
The bayonet unit of dress.
Background technology
With society continuous progress, requirement more and more higher of the people to mobile communication, force mobile communications industry towards
The direction of diversification is developed, to bring more convenience to mobile subscriber.However, communication network is brought convenience to mobile subscriber
While, the quantity of mobile communication equipment is also increased, the quantity of antenna for base station is such as added, usually occurs in antenna installation
Oscillator and feed tab mounting technique problem, existing communication device fixed card buckle need to use mode connects for screw when installing, add peace
The difficulty of dress；Add production cost simultaneously, it is difficult to obtain market price advantage.
In order to overcome above mentioned problem, design and the fixed card buckle structure problem improved in communicator are very urgent,
So it is completely necessary to design communicator fixed card buckle that can be integrated.
Utility model content
The utility model is in view of the shortcomings of the prior art, there is provided simple in construction, the install convenient of one kind proposition, cost are cheap
Integrated communication device fixed card buckle, is achieved through the following technical solutions：
A kind of bayonet unit installed for mobile base station antenna oscillator with feed tab, including deck main body, in the card
Seat main body periphery is uniformly arranged four cylindrical shape neck bodies, and the neck body top surface is with the deck body top face in same level
Face, the neck body bottom surface is higher than the deck body floor, and the neck body bottom surface is provided with bar shaped spacing hole, in the neck body
Axially open up the spacing groove of feed tab, the spacing groove of feed tab is oppositely arranged with deck main center axle；
Two orthogonal and intersecting at the deck main center first are opened up on the deck body floor to lead to
Groove and the second groove, the oblique offside in the first groove end are respectively equipped with the first low level feed tab fixed fastener, and described second is logical
The oblique offside in groove end is respectively equipped with the second low level feed tab fixed fastener, the first low level feed tab fixed fastener and described
Two low level feed tab fixed fastener tops set opposite feed tab to fix grab, and the feed tab fixes grab described in
First groove and the second groove are set；
The neck body top surface is horizontally disposed with chuck, and the chuck one end forms semicircular indentations with the neck body top surface,
The other end is fixedly connected with oscillator positioning fastener vertically downward, oscillator grab is provided with the oscillator positioning fastener, described
Chuck is provided with bar shaped oscillator spacing hole, and the spacing hole is oppositely arranged with oscillator grab.
What the utility model was realized in：Feed tab inserts the first low level feed tab fixed fastener and from top respectively
In two low level feed tab fixed fasteners, hold while the spacing groove of feed tab blocks feed tab and upwards feed tab prevent its from
Swing and slide downward, the first low level feed tab fixed fastener and the second low level feed tab fixed fastener or so two are opposite
Grab clasps left and right ends at the top of feed tab respectively, and preventing it, bar shaped feed tab spacing hole blocks feedback from upwards and horizontally slipping
Electric piece lower end prevents it from swinging.By the first low level feed tab fixed fastener, the second low level feed tab fixed fastener,
The spacing groove of feed tab, feed tab spacing hole make feed tab be secured firmly in fixture, and the communication buckle buckles into downwards oscillator
In, four oscillator positioning fasteners clasp the arm of oscillator four respectively, it is integrally attached on oscillator.
Preferably to realize the utility model, may further be：The feed tab fixes grab lower surface and the neck
Body top surface is in same level.
Further, the oscillator grab is set towards deck main center axle.
Further, the deck body cross-section is square or circular.
Further, the deck main body, neck body and the chuck are using polyethylene as raw material, using Shooting Technique
Be connected as a single entity structure, improves the stability of fixed card buckle, while also ensure that the radiation efficiency of base station is unaffected.
The beneficial effects of the utility model are：Polyethylene is used as raw material, with the integrated of Shooting Technique production
Communicator fixed card buckle uses screw connection oscillator and feed tab instead of tradition, reduces installation difficulty and product cost, carries
High production efficiency, while polyethylene also has the advantages of resistivity is high, is hardly influenceed by frequency, and ensure that base station
Radiation efficiency is unaffected.
Brief description of the drawings
Fig. 1 is the utility model structure isometric front view；
Fig. 2 is the utility model structured rear surface stereogram.
Embodiment
Preferred embodiment of the present utility model is described in detail below in conjunction with the accompanying drawings so that the advantages of utility model and
Feature can be easier to be readily appreciated by one skilled in the art, but embodiment not limited to this of the present utility model.
Optimum embodiment：As depicted in figs. 1 and 2, it is a kind of for mobile base station antenna oscillator and the fixation of feed tab installation
Buckle, including cross section are square deck main body 10, and uniformly four cylindrical shape neck bodies are connected with the periphery of deck main body 10
20, the top of cylindrical shape neck body 20 is in same level with the top of deck main body 10, and the bottom of neck body 20 is higher than deck
The bottom of main body 10, and the bottom of neck body 20 opens up bar shaped spacing hole 202, and feed tab is opened up on each circumference of neck body 20
Spacing groove 201, the spacing groove 201 of feed tab are uniformly distributed around the central shaft of deck main body 10.
Two the first grooves 101 that are orthogonal and intersecting at the center of deck main body 10 are opened up on the bottom surface of deck main body 10
With the second groove 102, the first low level feed tab fixed fastener 103 is provided with the end side of the first groove 101, in the first groove
The opposite side of 101 the other end is again provided with the first low level feed tab fixed fastener 103, is set in the end side of the second groove 102
There is the first low level feed tab fixed fastener 104, the second low level feed is again provided with the opposite side of the other end of the second groove 102
Piece fixed fastener 104, the top setting direction of the first low level feed tab fixed fastener 103 are opposite and towards the feedback of the first groove 101
Electric piece fixes grab 105, and equally, the top setting direction of the second low level feed tab fixed fastener 104 is opposite and to both face towards second logical
The feed tab of groove 102 fixes grab 105, and the lower surface of fixation grab 105 is in same level with the top surface of neck body 20.
Chuck 203 is horizontally disposed with the top surface of neck body 20, the one end of chuck 203 forms semicircle lack with the top surface of neck body 20
Mouth 204, the other end are fixedly connected with oscillator positioning fastener 205, oscillator grab are set on oscillator positioning fastener 205 vertically downward
206, bar shaped oscillator spacing hole 207 is provided with chuck 203, the spacing hole 207 is oppositely arranged with oscillator grab 206, oscillator clamp
Hook 206 is set towards the central shaft of deck main body 10.
The bayonet unit integrally uses polyethylene to be produced for raw material with Shooting Technique, suitable for oscillator and feed tab
Mounting process.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Personnel embody principle of the present utility model to some variations that some of which part may be made, and belong to the utility model
Protection domain within.
Claims (5)
- It is 1. a kind of for mobile base station antenna oscillator and the bayonet unit of feed tab installation, including deck main body (10), its feature It is：Four cylindrical shape neck bodies (20) are uniformly arranged in deck main body (10) periphery, neck body (20) top surface and institute Deck main body (10) top surface is stated in same level, neck body (20) bottom surface is higher than deck main body (10) bottom surface, and should Neck body (20) bottom surface is provided with bar shaped spacing hole (202), and axially the spacing groove of feed tab is opened up in the neck body (20) (201), the spacing groove of the feed tab (201) is oppositely arranged with deck main body (10) central shaft；Two articles orthogonal and intersecting at deck main body (10) center are opened up on deck main body (10) bottom surface One groove (101) and the second groove (102), the first groove (101) end tiltedly to both sides be respectively equipped with the first low level feedback Electric piece fixed fastener (103), the second groove (102) end tiltedly to both sides be respectively equipped with the second low level feed tab fixing card Part (104), the first low level feed tab fixed fastener (103) and the second low level feed tab fixed fastener (104) top The opposite feed tab of setting direction fixes grab (105), and the feed tab fixes grab (105) towards first groove (101) set with the second groove (102)；Neck body (20) top surface is horizontally disposed with chuck (203), chuck (203) one end and neck body (20) the top surface shape Into semicircular indentations (204), the other end is fixedly connected with oscillator positioning fastener (205) vertically downward, and the oscillator positions fastener (205) oscillator grab (206) is set on, bar shaped oscillator spacing hole (207), the spacing hole are provided with the chuck (203) (207) it is oppositely arranged with oscillator grab (206).
- It is 2. a kind of for mobile base station antenna oscillator and the bayonet unit of feed tab installation, its feature according to claim 1 It is：The feed tab fixes grab (105) lower surface and is in same level with neck body (20) top surface.
- It is 3. a kind of for mobile base station antenna oscillator and the bayonet unit of feed tab installation, its feature according to claim 1 It is：The oscillator grab (206) is set towards deck main body (10) central shaft.
- It is 4. a kind of for mobile base station antenna oscillator and the bayonet unit of feed tab installation, its feature according to claim 1 It is：Deck main body (10) cross section is square or circular.
- It is 5. a kind of for mobile base station antenna oscillator and the bayonet unit of feed tab installation, its feature according to claim 1 It is：The deck main body (10), neck body (20) and the chuck (203) are using polyethylene as raw material, using injection work Skill is connected as a single entity structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720125436.2U CN206650163U (en) | 2017-02-10 | 2017-02-10 | A kind of bayonet unit installed for mobile base station antenna oscillator with feed tab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720125436.2U CN206650163U (en) | 2017-02-10 | 2017-02-10 | A kind of bayonet unit installed for mobile base station antenna oscillator with feed tab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206650163U true CN206650163U (en) | 2017-11-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720125436.2U Active CN206650163U (en) | 2017-02-10 | 2017-02-10 | A kind of bayonet unit installed for mobile base station antenna oscillator with feed tab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206650163U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054510A (en) * | 2018-01-11 | 2018-05-18 | 江苏亨鑫科技有限公司 | A kind of die casting oscillator fixing card part |
-
2017
- 2017-02-10 CN CN201720125436.2U patent/CN206650163U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108054510A (en) * | 2018-01-11 | 2018-05-18 | 江苏亨鑫科技有限公司 | A kind of die casting oscillator fixing card part |
| CN108054510B (en) * | 2018-01-11 | 2023-11-03 | 江苏亨鑫科技有限公司 | Die-casting oscillator fixing clamping piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A snap device for installing antenna dipole and feed piece of mobile base station Effective date of registration: 20230203 Granted publication date: 20171117 Pledgee: China Everbright Bank Limited by Share Ltd. Dongguan branch Pledgor: CHONGQING HUISU INTELLIGENT COMMUNICATION CO.,LTD. Registration number: Y2023980031949 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |