CN210926337U - External antenna easy to detect - Google Patents
External antenna easy to detect Download PDFInfo
- Publication number
- CN210926337U CN210926337U CN202020127050.7U CN202020127050U CN210926337U CN 210926337 U CN210926337 U CN 210926337U CN 202020127050 U CN202020127050 U CN 202020127050U CN 210926337 U CN210926337 U CN 210926337U
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- half part
- sleeve
- radio frequency
- connector
- external antenna
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Abstract
The utility model belongs to the technical field of the wireless communication technology and specifically relates to an external antenna who easily detects is related to. The external antenna easy to detect comprises a radio frequency wire, a connector, a fixing sleeve and a transition sleeve, wherein the fixing sleeve is made of hard materials, and the transition sleeve is made of soft materials; the fixed cover of transition cover is established outside the radio frequency line, and fixed cover includes fixed connection's connecting portion and joint portion, and connecting portion are used for with transition cover fixed connection, joint portion be used for with the cooperation of connector joint to make connector and joint portion relatively fixed. The utility model discloses has following effect: 1. the situation that the radio frequency wire is damaged due to the fact that the joint of the radio frequency wire and the connector is pulled during detection is successfully reduced, and therefore the performance of the radio frequency wire is stable; 2. the fixing sleeve can be reused, so that the use cost is reduced; 3. the force application of the operating personnel is convenient, and the use feeling is better.
Description
Technical Field
The utility model belongs to the technical field of the wireless communication technology and specifically relates to an external antenna who easily detects is related to.
Background
Currently, antennas are required to transmit and receive signals in wireless communication technology, and the current antennas are largely classified into external antennas and internal antennas. The structure of external antenna usually includes accessories such as radio frequency line, connector and shell, has the connecting seat on the mainboard, when using with external antenna's connector and the connecting seat on the mainboard be connected can.
External antenna need be through detecting when production, is connected with the connector with the detection clamp on the check out test set usually when detecting, then alright will detect signal transmission and acquire external antenna information on the display through detection device to alright detect out whether external antenna is qualified.
The above prior art solutions have the following drawbacks: when detecting, detect and press from both sides and be connected with the connector, the shell etc. of the connector other end drop under the effect of gravity to the junction of radio frequency line and connector easily suffers to drag, and then easily leads to the impaired performance that influences external antenna of radio frequency line.
Disclosure of Invention
Not enough to prior art exists, the utility model aims at providing an external antenna who easily detects, the technical problem that solve is: how to reduce the occurrence of the situation that the radio frequency wire is damaged due to the fact that the joint of the radio frequency wire and the connector is pulled during detection, so that the performance of the radio frequency wire is stable.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model discloses an external antenna easy to detect, which comprises a radio frequency wire, a connector, a fixed sleeve and a transition sleeve, wherein the fixed sleeve is made of hard material, and the transition sleeve is made of soft material; the fixed cover of transition cover is established outside the radio frequency line, fixed cover includes fixed connection's connecting portion and joint portion, connecting portion be used for with transition cover fixed connection, joint portion be used for with the cooperation of connector joint to make connector and joint portion relatively fixed.
Through adopting above-mentioned technical scheme, because the joint portion of fixed cover is used for cooperating with the connector joint, so can cooperate joint portion and connector joint earlier when detecting, because connecting portion and transition cover fixed connection, fixed cover and radio frequency line fixed connection, because fixed cover is the stereoplasm material, so connector and radio frequency line keep relatively fixed this moment, the connector can not suffer to drag with the junction of radio frequency line, the radio frequency line suffers to drag with the junction of connector when having successfully reduced the detection and leads to the impaired condition of radio frequency line to take place, thereby the performance of radio frequency line is more stable.
The present invention may be further configured in a preferred embodiment as: the joint portion has the joint hole that supplies the connector card to go into, the fixed elastic card cover that is equipped with of downthehole wall in joint hole.
Through adopting above-mentioned technical scheme, elastic clamping sleeve has elasticity, and elastic clamping sleeve is convenient for connector and joint portion to be connected, and elastic clamping sleeve utilizes the elasticity of self can be convenient messenger connector and joint portion to keep relatively fixed when the joint hole is gone into to the connector card.
The present invention may be further configured in a preferred embodiment as: the transition sleeve comprises a first sleeve section and a second sleeve section, the first sleeve section is bonded with the radio frequency line, a glue layer is arranged outside the second sleeve section, and the glue layer is used for fixedly connecting the connecting part with the second sleeve section.
By adopting the technical scheme, after the detection is finished, an operator can firstly separate the connector from the clamping part and then separate the second sleeve section from the first sleeve section, so that the clamping connector cannot influence the connection of the connector with other devices when in use; meanwhile, the second sleeve section is not connected with the radio frequency wire, so that the second sleeve section is convenient to disassemble.
The present invention may be further configured in a preferred embodiment as: and an annular first tear seam is arranged at the separation position of the first sleeve section and the second sleeve section.
Through adopting above-mentioned technical scheme, first tear seam makes first cover section and second cover section separation convenient, easy to use.
The present invention may be further configured in a preferred embodiment as: the connecting part is provided with a first half part and a second half part, and the first half part and the second half part are used for forming the connecting part when mutually buckled and are kept relatively fixed through the fixing component.
Through adopting above-mentioned technical scheme, connecting portion and second cover section can be convenient installation and dismantlement to connecting portion can reuse, has reduced use cost.
The present invention may be further configured in a preferred embodiment as: the fixing component comprises a first magnet and a second magnet, the first half part and the second half part are hinged with each other, the first magnet is arranged at one end of the first half part, which is far away from the hinge joint, and the second magnet is arranged at one end of the second half part, which is far away from the hinge joint; the first magnet and the second magnet are used for being adsorbed when the first half part and the second half part are mutually buckled, so that the first half part and the second half part are kept relatively fixed.
By adopting the technical scheme, the magnets have mutual attractive force, when the first half part and the second half part need to be mutually buckled, the first half part and the second half part can be kept relatively fixed by the mutual attractive force of the first magnet and the second magnet, and the magnets are close to each other and can be adsorbed by the mutual attractive force, so that an operator can keep the first half part and the second half part relatively fixed without precise operation, and the operation is convenient for the operator.
The present invention may be further configured in a preferred embodiment as: the first half part is provided with a releasing block which is convenient for releasing the fixation of the first half part and the second half part.
By adopting the technical scheme, the force application area of the operating personnel is increased by the reinforcing block, the force application of the operating personnel is convenient, and the use feeling is better.
The present invention may be further configured in a preferred embodiment as: and a second tear seam which is parallel to the joint where the first half part and the second half part are mutually buckled is arranged on the second casing section and the glue layer, and the second tear seam is communicated with the first tear seam.
Through adopting above-mentioned technical scheme, make second cover section and radio frequency line that can be convenient through the second tear seam after the test finishes, the separation, promptly with fixed cover of second cover section fixed connection also can be convenient with the radio frequency line separation, can used repeatedly with the fixed cover of radio frequency line separation, reduced use cost.
To sum up, the utility model discloses a following at least one useful technological effect:
1. the situation that the radio frequency wire is damaged due to the fact that the joint of the radio frequency wire and the connector is pulled during detection is successfully reduced, and therefore the performance of the radio frequency wire is stable;
2. the fixing sleeve can be reused, so that the use cost is reduced;
3. the force application of the operating personnel is convenient, and the use feeling is better.
Drawings
Fig. 1 is a schematic structural diagram of an external antenna easy to detect according to an embodiment of the present invention.
Fig. 2 is an enlarged schematic view at a in fig. 1.
Fig. 3 is a partial exploded view of the external antenna of fig. 1, which is easy to detect.
Fig. 4 is an enlarged schematic view at B in fig. 3.
In the figure, 1, a radio frequency line; 2. a connector; 3. fixing a sleeve; 31. a connecting portion; 311. a first half portion; 312. a second half; 32. a clamping part; 4. a transition sleeve; 41. a first jacket segment; 42. a second jacket segment; 5. a clamping hole; 6. an elastic card sleeve; 7. a glue layer; 8. a first tear seam; 9. a fixing assembly; 91. a first magnet; 92. a second magnet; 10. a de-hardening block; 11. a second tear seam.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, for the utility model discloses an external antenna who easily detects, including radio frequency line 1, connector 2, fixed cover 3 and transition cover 4, fixed cover 3 is the stereoplasm material, for example, the plastic, and transition cover 4 is soft material, for example heat shrinkage bush. Fixed cover 3 includes fixed connection's connecting portion 31 and joint portion 32, and connecting portion 31 is used for and passes through 4 fixed connection of cover, joint portion 32 be used for with the cooperation of 2 joints of connector to make connector 2 and joint portion 32 relatively fixed. The clamping portion 32 is provided with a clamping hole 5 for clamping the connector 2, the clamping hole 5 is matched with the shape of the connector 2, an elastic clamping sleeve 6 is fixedly arranged on the inner wall of the clamping hole 5, and the elastic clamping sleeve 6 can be clamped with the hole wall of the clamping hole 5 in a fixed connection mode. Elastic clamping sleeve 6 has elasticity, and elastic clamping sleeve 6 is convenient for connector 2 to be connected with joint portion 32, and elastic clamping sleeve 6 utilizes the elasticity of self can be convenient messenger connector 2 and joint portion 32 keep relatively fixed when joint 2 card goes into joint hole 5.
As shown in fig. 3 and 4, the transition sleeve 4 is fixedly sleeved outside the radio frequency line 1, the transition sleeve 4 may include a first sleeve section 41 and a second sleeve section 42, the first sleeve section 41 is bonded to the radio frequency line 1, an adhesive layer 7 is disposed outside the second sleeve section 42, the adhesive layer 7 may be a double-sided adhesive, and the adhesive layer 7 is used to fixedly connect the connection portion 31 and the second sleeve section 42. The first tear seam 8 is arranged at the separation position of the first casing section 41 and the second casing section 42, and the first tear seam 8 enables the first casing section 41 and the second casing section 42 to be conveniently separated and is easy to use.
As shown in fig. 2 or fig. 4, the external antenna for easy detection further includes a fixing component 9, the connecting portion 31 may be a cylinder, the connecting portion 31 has a first half portion 311 and a second half portion 312, the first half portion 311 and the second half portion 312 may both be half portions of the cylinder, and the first half portion 311 and the second half portion 312 are used for forming the connecting portion 31 when being fastened to each other and are kept relatively fixed by the fixing component 9. In this embodiment, the fixing component 9 may include a first magnet 91 and a second magnet 92, the first half 311 and the second half 312 are hinged to each other, the first magnet 91 is disposed at an end of the first half 311 away from the hinge, the first magnet 91 may be square, the first magnet 91 may be embedded on the first half 311, the second magnet 92 is disposed at an end of the second half 312 away from the hinge, the second magnet 92 may be square, and the second magnet 92 may be embedded on the second half 312. The first magnet 91 and the second magnet 92 are attracted when the first half 311 and the second half 312 are engaged with each other, so that the first half 311 and the second half 312 are held relatively fixed. Preferably, the first half portion 311 is provided with the releasing block 10 for facilitating the releasing of the fixation of the first half portion 311 and the second half portion 312, the connecting mode of the releasing block 10 and the first half portion 311 can be integrated, the force application area of an operator is increased by the releasing block 10, the force application of the operator is convenient, and the use feeling is good.
Finally, as shown in fig. 3 and 4, the second casing section 42 and the glue layer 7 are provided with a second tear seam 11 parallel to the joint where the first half portion 311 and the second half portion 312 are fastened to each other, and the second tear seam 11 is communicated with the first tear seam 8. After the test is finished, the second sleeve section 42 can be conveniently separated from the radio frequency wire 1 through the second tear seam 11, namely, the fixed sleeve 3 fixedly connected with the second sleeve section 42 can also be conveniently separated from the radio frequency wire 1, the fixed sleeve 3 separated from the radio frequency wire 1 can be repeatedly used, and the use cost is reduced.
The implementation principle of the embodiment is as follows: when the external antenna is manufactured, the fixed sleeve 3 of the transition sleeve 4 is firstly arranged outside the radio frequency wire 1, at the moment, the first sleeve section 41 of the transition sleeve 4 is fixedly bonded with the radio frequency wire 1, then the first half part 311 and the second half part 312 are opened, then the connector 2 penetrates into the clamping hole 5 of the clamping part 32, the elastic clamping sleeve 6 in the clamping hole 5 enables the connector 2 and the clamping part 32 to be relatively fixed, at the moment, the first half part 311 is fixedly connected with the second sleeve section 42 through the glue layer 7 outside the second sleeve section 42 of the transition sleeve 4, then the first half part 311 and the second half part 312 are mutually buckled, at the moment, the first magnet 91 and the second magnet 92 are mutually adsorbed to enable the first half part 311 and the second half part 312 to be relatively fixed, meanwhile, the first half part 311 and the second half part 312 are fixedly connected with the second sleeve section 42 through the glue layer 7, so that the connector 2 and the radio frequency wire 1 are relatively fixed, and the joint of the connector 2 and the radio frequency wire 1 cannot be, the situation that the radio frequency line 1 is damaged due to the fact that the joint of the radio frequency line 1 and the connector 2 is pulled during detection is successfully reduced, and therefore the performance of the radio frequency line 1 is stable.
After the detection is finished, the releasing block 10 is pushed to separate the first half part 311 from the second half part 312, at this time, the second sleeve section 42 is torn under the action of the first tearing seam 8 and the second tearing seam 11, and then the connector 2 is taken out from the clamping hole 5, so that the fixing sleeve 3 and the second sleeve section 42 can be separated from the radio frequency line 1, the first sleeve section 41 still stays on the radio frequency line 1, and the second sleeve section 42 adhered to the first half part 311 and the second half part 312 of the fixing sleeve 3 is taken out, so that the fixing sleeve 3 can be reused, and meanwhile, the fixing sleeve 3 can not influence the connection of the connector 2 with other devices when in use.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. The utility model provides an external antenna who easily detects, includes radio frequency line (1) and connector (2), its characterized in that: the device is characterized by further comprising a fixed sleeve (3) and a transition sleeve (4), wherein the fixed sleeve (3) is made of hard materials, and the transition sleeve (4) is made of soft materials;
the cover that transition cover (4) is fixed is established outside radio frequency line (1), fixed cover (3) are including fixed connection's connecting portion (31) and joint portion (32), connecting portion (31) be used for with transition cover (4) fixed connection, joint portion (32) be used for with connector (2) joint cooperation to make connector (2) and joint portion (32) relatively fixed.
2. The external antenna easy to detect according to claim 1, wherein: joint portion (32) have joint hole (5) that supply connector (2) card to go into, the fixed elastic clamping sleeve (6) that is equipped with of hole inner wall in joint hole (5).
3. The external antenna easy to detect according to claim 2, wherein: transition cover (4) include first cover section (41) and second cover section (42), first cover section (41) bond with radio frequency line (1), the outside of second cover section (42) is equipped with glue film (7), glue film (7) be used for making connecting portion (31) with second cover section (42) fixed connection.
4. The external antenna easy to detect according to claim 3, wherein: the first sleeve section (41) and the second sleeve section (42) are separated by a first annular tear seam (8).
5. The external antenna easy to detect according to claim 4, wherein: the connecting part (31) is provided with a first half part (311) and a second half part (312), and the first half part (311) and the second half part (312) are used for forming the connecting part (31) when being buckled with each other and are kept relatively fixed through the fixing component (9).
6. The external antenna easy to detect according to claim 5, wherein: the fixing component (9) comprises a first magnet (91) and a second magnet (92), the first half part (311) and the second half part (312) are hinged to each other, the first magnet (91) is arranged at one end of the first half part (311) facing away from the hinge, and the second magnet (92) is arranged at one end of the second half part (312) facing away from the hinge;
the first magnet (91) and the second magnet (92) are used for being adsorbed when the first half part (311) and the second half part (312) are buckled with each other, so that the first half part (311) and the second half part (312) are kept relatively fixed.
7. The external antenna easy to detect according to claim 6, wherein: the first half part (311) is provided with a releasing block (10) which is convenient for releasing the fixation of the first half part (311) and the second half part (312).
8. The external antenna easy to detect according to claim 7, wherein: the second casing section (42) and the glue layer (7) are provided with a second tear seam (11) parallel to the joint where the first half part (311) and the second half part (312) are mutually buckled, and the second tear seam (11) is communicated with the first tear seam (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020127050.7U CN210926337U (en) | 2020-01-19 | 2020-01-19 | External antenna easy to detect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020127050.7U CN210926337U (en) | 2020-01-19 | 2020-01-19 | External antenna easy to detect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210926337U true CN210926337U (en) | 2020-07-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020127050.7U Expired - Fee Related CN210926337U (en) | 2020-01-19 | 2020-01-19 | External antenna easy to detect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210926337U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781431A (en) * | 2020-07-13 | 2020-10-16 | 芝纶自动化科技(上海)有限公司 | Testing device |
-
2020
- 2020-01-19 CN CN202020127050.7U patent/CN210926337U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781431A (en) * | 2020-07-13 | 2020-10-16 | 芝纶自动化科技(上海)有限公司 | Testing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200703 Termination date: 20220119 |
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| CF01 | Termination of patent right due to non-payment of annual fee |