CN206789438U - A kind of high frequency antenna switch probe of contactor - Google Patents
A kind of high frequency antenna switch probe of contactor Download PDFInfo
- Publication number
- CN206789438U CN206789438U CN201720664112.6U CN201720664112U CN206789438U CN 206789438 U CN206789438 U CN 206789438U CN 201720664112 U CN201720664112 U CN 201720664112U CN 206789438 U CN206789438 U CN 206789438U
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- contact
- guide block
- pawl
- high frequency
- frequency antenna
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Abstract
It the utility model is related to Communication Equipment field, a kind of more particularly to high frequency antenna switch probe of contactor, it includes contact body, contact body is made up of beryllium-bronze material, the contact that contact body includes guide block and set positioned at the end of guide block and along guide block bearing of trend, contact is four symmetrical both sides up and down for being located at guide block, the distance of upper and lower both sides contact is less than the thickness of guide block, the free end of contact includes two tactile pawls, touch the contact that both sides above and below the end of pawl are equipped with projection, the contact of opposite side, which cooperates, on symmetrically arranged two contacts sets and contacts with each other, guide block is all provided with fluted close to the end upper and lower surface of contact, groove interior edge contact bearing of trend is sleeping to be provided with the reinforcement contact be close to contact and coordinated with contact, strengthening contact includes the tactile pawl of two reinforcements, the length for strengthening touching pawl is shorter than tactile pawl.Device provided by the utility model conducts electricity very well, and temperature rise is low, simple in construction, and elasticity is good, and intensity is high.
Description
Technical field
It the utility model is related to Communication Equipment field, more particularly to a kind of high frequency antenna switch probe of contactor.
Background technology
High frequency antenna switch contactor is typically by the cooperation of moving contact and static contact, to realize the break-make of circuit, at present
The static contact of high frequency antenna switch contactor is made of the copper either conductive material such as iron, but is touched made of this material
Head poorly conductive, temperature rise, will influence transmission and the reception of audio or video signal, static contact is general in the prior art
Including connection end and contact two parts, contact is integrally formed or is bolted to connection with connection end, and contact is usually
Single chip architecture, end are provided with contact, if to be made comparison thick for this structure contact, although disclosure satisfy that intensity requirement still
Elastic not enough weight is heavier, and waste of materials, and cost is higher, if contact than relatively thin, is difficult to meet that intensity will again
Ask.
Utility model content
Technical problem to be solved in the utility model, which is to provide, to conduct electricity very well, and temperature rise is low, simple in construction, and elasticity is good,
A kind of high high frequency antenna switch probe of contactor of intensity.
The utility model is to be achieved by the following technical programs：
A kind of high frequency antenna switch probe of contactor, it includes contact body, and described contact body is by beryllium-bronze material
It is made, the contact that the contact body includes guide block and set positioned at the end of guide block and along guide block bearing of trend, the contact
For four, respectively symmetrically located at the both sides up and down of guide block, the distance of the both sides contact up and down is less than the thickness of guide block, described
Guide block is integrally formed with contact, and the free end of the contact includes two tactile pawls, and the end of the tactile pawl is equipped with both sides up and down
Raised contact, the contact of opposite side, which cooperates, on symmetrically arranged two contacts sets and contacts with each other, described
Guide block is all provided with fluted close to the end upper and lower surface of contact, and sleeping be provided with of the groove interior edge contact bearing of trend is close to contact simultaneously
With the reinforcement contact of contact cooperation, the reinforcement contact includes two and strengthens touching pawl, and the length that pawl is touched in the reinforcement is shorter than tactile pawl；
The reinforcement contact is fixedly connected by bolt with guide block；
Described reinforcement contact is made up of beryllium-bronze material；
Thermal vias is provided with the middle part of the guide block.
The beneficial effects of the utility model are：
A kind of high frequency antenna switch probe of contactor, it includes contact body, and described contact body is by beryllium-bronze material
It is made, the probe of contactor of such material is more preferable than the electric conductivity of the conductive materials such as in general copper or iron, is resistant to high frequency voltage,
And temperature rise ratio is relatively low, electrostatic will not be produced, use is safer；
The contact that the contact body includes guide block and set positioned at the end of guide block and along guide block bearing of trend, it is described to touch
Piece be four, respectively symmetrically include two tactile pawls located at the both sides up and down of guide block, the free end of the contact, the tactile pawl
Both sides are equipped with the contact of projection up and down for end, and the contact of opposite side cooperates and set on symmetrically arranged two contacts
Put and contact with each other, two layers of contact, free end set tactile pawl to this set up and down, and upper and lower two layers of contact is mutually interconnected by contact
It is logical, material is not only saved, mitigates weight, and elasticity and intensity requirement can be ensured；
The distance of the both sides contact up and down is less than the thickness of guide block, and the guide block is equal close to the end upper and lower surface of contact
Provided with groove, the groove interior edge contact bearing of trend is sleeping provided with the reinforcement contact be close to contact and coordinated with contact, described to add
Strong contact is fixedly connected by bolt with guide block；It is located in this way, strengthening contact and just crouching in groove, passes through bolt and guide block
After being fixedly connected, it is not easy to loosen, and two layers of reinforcement contact is added again on the basis of upper and lower two layers of contact, make overall structure
Intensity it is higher, and it is convenient dismantle, it is easy to maintenance；
Thermal vias is provided with the middle part of the guide block, so advantageously reduces temperature rise, use is safer, high frequency antenna transmitting
It is more preferable with the effect of reception signal；
The guide block and contact are integrally formed, and so not only improve raising production efficiency, and make connecing for guide block and contact
Tactile effect is more preferable, and intensity is bigger；
Described reinforcement contact is made up of beryllium-bronze material, can so ensure the conductive and safe of probe of contactor entirety
Performance.
Brief description of the drawings
Fig. 1 is main structure diagram of the present utility model；
Fig. 2 is overlooking the structure diagram of the present utility model；
In figure：1. guide block, 2. contacts, 3. reinforcement contacts, 4. contacts, the tactile pawl of 5. reinforcements, 6. thermal vias, 7. bolts, 8.
Touch pawl, 9. grooves.
Embodiment
In order that those skilled in the art more fully understand the technical solution of the utility model, below in conjunction with the accompanying drawings
The utility model is described in further detail with most preferred embodiment.
As illustrated, a kind of high frequency antenna switch probe of contactor, it includes contact body, and described contact body is by beryllium
Bronze material is made, the contact that the contact body includes guide block 1 and set positioned at the end of guide block and along guide block bearing of trend
2, the contact is four, respectively symmetrically be located at the both sides up and down of guide block, the distance of the upper and lower both sides contact is less than guide block
Thickness, the guide block is integrally formed with contact, and the free end of the contact includes two tactile pawls 8, on the end of the tactile pawl
Lower both sides are equipped with the contact 4 of projection, on symmetrically arranged two contacts the contact of opposite side cooperate set and
Contact with each other, the guide block is all provided with fluted 9 close to the end upper and lower surface of contact, and the groove interior edge contact bearing of trend crouches
Provided with the reinforcement contact 3 be close to contact and coordinated with contact, the reinforcement contact includes two and strengthens touching pawl 5, described to strengthen touching
The length of pawl is shorter than tactile pawl；
The reinforcement contact is fixedly connected by bolt 7 with guide block；
Described reinforcement contact is made up of beryllium-bronze material；
Thermal vias 6 is provided with the middle part of the guide block.
Due to a kind of high frequency antenna switch probe of contactor, it includes contact body, and described contact body is by beryllium-bronze
Material is made, and the probe of contactor of such material is more preferable than the electric conductivity of the conductive materials such as in general copper or iron, can high frequency tolerant
Voltage, and temperature rise ratio is relatively low, will not produce electrostatic, and use is safer；
The contact that the contact body includes guide block and set positioned at the end of guide block and along guide block bearing of trend, it is described to touch
Piece be four, respectively symmetrically include two tactile pawls located at the both sides up and down of guide block, the free end of the contact, the tactile pawl
Both sides are equipped with the contact of projection up and down for end, and the contact of opposite side cooperates and set on symmetrically arranged two contacts
Put and contact with each other, two layers of contact, free end set tactile pawl to this set up and down, and upper and lower two layers of contact is mutually interconnected by contact
It is logical, material is not only saved, mitigates weight, and elasticity and intensity requirement can be ensured；
The distance of the both sides contact up and down is less than the thickness of guide block, and the guide block is equal close to the end upper and lower surface of contact
Provided with groove, the groove interior edge contact bearing of trend is sleeping provided with the reinforcement contact be close to contact and coordinated with contact, described to add
Strong contact is fixedly connected by bolt with guide block；It is located in this way, strengthening contact and just crouching in groove, passes through bolt and guide block
After being fixedly connected, it is not easy to loosen, and two layers of reinforcement contact is added again on the basis of upper and lower two layers of contact, make overall structure
Intensity it is higher, and it is convenient dismantle, it is easy to maintenance；
Thermal vias is provided with the middle part of the guide block, so advantageously reduces temperature rise, use is safer, high frequency antenna transmitting
It is more preferable with the effect of reception signal；
The guide block and contact are integrally formed, and so not only improve raising production efficiency, and make connecing for guide block and contact
Tactile effect is more preferable, and intensity is bigger；
Described reinforcement contact is made up of beryllium-bronze material, can so ensure the conductive and safe of probe of contactor entirety
Performance.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of high frequency antenna switch probe of contactor, it is characterized in that：Including contact body, described contact body is by beryllium-bronze
Material is made, the contact that the contact body includes guide block and set positioned at the end of guide block and along guide block bearing of trend, described
Contact is four, respectively symmetrically be located at the both sides up and down of guide block, the distance of the both sides contact up and down less than guide block thickness,
The guide block is integrally formed with contact, and the free end of the contact includes two tactile pawls, and both sides are equal up and down for the end of the tactile pawl
Provided with raised contact, on symmetrically arranged two contacts, the contact of opposite side, which cooperates, sets and contacts with each other,
The guide block is all provided with fluted close to the end upper and lower surface of contact, and sleeping be provided with of the groove interior edge contact bearing of trend is close to touch
Piece and the reinforcement contact coordinated with contact, the reinforcement contact include two and strengthen touching pawl, and the length for strengthening touching pawl is than touching
Pawl is short.
2. a kind of high frequency antenna switch probe of contactor according to claim 1, the reinforcement contact is by bolt with leading
Block is fixedly connected.
3. a kind of high frequency antenna switch probe of contactor according to claim 1, described reinforcement contact is by beryllium-bronze material
Material is made.
4. a kind of high frequency antenna switch probe of contactor according to claim 1, the middle part of the guide block is provided with radiating and led to
Hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720664112.6U CN206789438U (en) | 2017-06-09 | 2017-06-09 | A kind of high frequency antenna switch probe of contactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720664112.6U CN206789438U (en) | 2017-06-09 | 2017-06-09 | A kind of high frequency antenna switch probe of contactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206789438U true CN206789438U (en) | 2017-12-22 |
Family
ID=60716375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720664112.6U Active CN206789438U (en) | 2017-06-09 | 2017-06-09 | A kind of high frequency antenna switch probe of contactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206789438U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111313917A (en) * | 2020-04-18 | 2020-06-19 | 沧州鹏举电子科技有限公司 | 5G mobile communication signal inductor |
| CN114083240A (en) * | 2021-11-29 | 2022-02-25 | 贵州天义电器有限责任公司 | Welding method for two-body conductive block |
-
2017
- 2017-06-09 CN CN201720664112.6U patent/CN206789438U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111313917A (en) * | 2020-04-18 | 2020-06-19 | 沧州鹏举电子科技有限公司 | 5G mobile communication signal inductor |
| CN114083240A (en) * | 2021-11-29 | 2022-02-25 | 贵州天义电器有限责任公司 | Welding method for two-body conductive block |
| CN114083240B (en) * | 2021-11-29 | 2024-03-01 | 贵州天义电器有限责任公司 | Welding method for two-body conductive block |
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| GR01 | Patent grant |