CN212114081U - Antenna radio frequency standing wave connector - Google Patents
Antenna radio frequency standing wave connector Download PDFInfo
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- CN212114081U CN212114081U CN202020907980.4U CN202020907980U CN212114081U CN 212114081 U CN212114081 U CN 212114081U CN 202020907980 U CN202020907980 U CN 202020907980U CN 212114081 U CN212114081 U CN 212114081U
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Abstract
The utility model relates to the technical field of electronic components, in particular to an antenna radio frequency standing wave connector, which comprises a workbench and an antenna radio frequency standing wave connector body, wherein the surface of the workbench is provided with a mounting hole, the antenna radio frequency standing wave connector body is inserted in the mounting hole, the bottom of the antenna radio frequency standing wave connector body is provided with a radio frequency line connecting port, the other end of the radio frequency line connecting port is provided with a radio frequency line, the outer side of the antenna radio frequency standing wave connector body is sleeved with a connecting plate, and the surface of the connecting plate is provided with a fixing screw rod; the beneficial effects are that: the utility model provides an antenna radio frequency standing wave connector surface grafting PIN needle, PIN needle outside cover establish the lantern ring after by compression spring pull, and establish the protection frame at antenna radio frequency standing wave connector body tip cover, so PIN needle realizes that the telescopic is inserted in antenna radio frequency standing wave connector body surface, and product surface deformation also can compatible test, promotes product test throughput.
Description
Technical Field
The utility model relates to an electronic components technical field specifically is an antenna radio frequency standing wave connector.
Background
When a product is tested by using a conventional PCB structure, because the product is tested by 32 ports simultaneously, the height of a PIN (personal identification number) PIN of each product can be different, the integral flatness of the product can also be different, and the product cannot be ensured to contact a test point after being pressed down during testing, so that the antenna standing wave can not be tested due to the contact between the product and the test point; the production efficiency is low, and because the ground plane of the original test mode is a fixed plane, if the product has a deformation problem, the contact of the test point is poor, and the test result NG needs to be retested again; after the connecting port and the contact test point are disassembled/tested for many times, the connecting port and the contact test point are easy to damage, and the radio frequency line interface and the test contact point are welded on a PCB board, so that the connecting port and the contact test point are troublesome to replace if damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an antenna radio frequency standing wave connector to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an antenna radio frequency standing wave connector comprises a workbench and an antenna radio frequency standing wave connector body, wherein a mounting hole is formed in the surface of the workbench, the antenna radio frequency standing wave connector body is inserted into the mounting hole, a radio frequency line connecting port is formed in the bottom of the antenna radio frequency standing wave connector body, a radio frequency line is arranged at the other end of the radio frequency line connecting port, a connecting plate is sleeved on the outer side of the antenna radio frequency standing wave connector body, a fixing screw is arranged on the surface of the connecting plate, a butt joint groove is formed in the surface of the connecting plate, a butt joint plug is inserted into the butt joint groove and fixed on the surface of a baffle, the baffle is sleeved on the outer side of the antenna radio frequency standing wave connector body, a clamping sleeve is sleeved on the outer side of the antenna radio frequency standing wave connector body, a clamping finger plate is arranged on the surface of the clamping sleeve, and a protective frame, the surface of protection frame is provided with the damping pad, the through-hole has all been seted up on the surface of damping pad and protection frame, peg graft in the inside of through-hole has the PIN needle, the surface at antenna radio frequency standing wave connector body is pegged graft to the PIN needle, and the outside cover of PIN needle is equipped with the lantern ring, be provided with compression spring between the bottom surface of the lantern ring and the surface of antenna radio frequency standing wave connector body, compression spring cover is established in the outside of PIN needle, and the surface of the lantern ring is provided with rubber bulge, and the surface of antenna radio frequency standing wave connector body is seted up flutedly, the inside of recess is provided with antenna test contact point.
Preferably, the connecting plate is "protruding" font ring structure, and the tip of clamping screw runs through the connecting plate after-fixing on the face of workstation, and the butt joint groove is square column body structure, and the butt joint groove is provided with a plurality ofly, and a plurality of butt joint grooves are "ten" font and arrange on the surface of connecting plate, and the butt joint plug is trapezoidal column body structure.
Preferably, the baffle is of a circular plate-shaped structure, the clamping sleeve is of a circular frame structure with an L-shaped section, internal threads are arranged on the inner annular surface of the side plate of the clamping sleeve, external threads are arranged on the outer annular surface of the connecting plate, and the external threads are connected with the internal threads in a matched mode.
Preferably, the finger plates are in a trapezoidal plate-shaped structure, a plurality of finger plates are arranged, and the plurality of finger plates are distributed along the outer annular surface of the side plate of the clamping sleeve.
Preferably, the antenna radio frequency standing wave connector body is of a convex-shaped circular cylinder structure, the protective frame is of a circular frame structure, the through holes are provided with multiple groups, and the multiple groups of through holes are distributed in a circular arrangement.
Preferably, the lantern ring is a circular ring plate-shaped structure, the rubber bulges are circular arc-shaped structures, the rubber bulges are multiple, and the rubber bulges are distributed along the edge of the top surface of the lantern ring.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the structure sets up rationally, and is functional strong, has following advantage:
1. the utility model provides a PIN needle is pegged graft on antenna radio frequency standing wave connector surface, is pull by compression spring after the PIN needle outside cover establishes the lantern ring, and overlaps at antenna radio frequency standing wave connector body end and establishes the protection frame, and this PIN needle realizes that telescopic insertion also can compatible test at antenna radio frequency standing wave connector body surface, and the product surface deformation promotes the product and tests the percent of pass;
2. the utility model provides an antenna radio frequency standing wave connector passes through the radio frequency line connector and is connected with the radio frequency line, after the connector damages directly change the connector can, change convenient and fast, and antenna radio frequency standing wave connector body installs in the inside back of mounting hole, and the baffle that antenna radio frequency standing wave connector body outside cover was established is by the centre gripping cover centre gripping on the connecting plate surface, avoids antenna radio frequency standing wave connector body to drop.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the fixing structure of the antenna standing wave connector body of the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 3;
fig. 5 is an enlarged view of the structure at C in fig. 3.
In the figure: the antenna testing device comprises a workbench 1, a mounting hole 2, an antenna radio frequency standing wave connector body 3, a radio frequency wire connecting port 4, a radio frequency wire 5, a connecting plate 6, a fixing screw 7, a butt joint groove 8, a butt joint plug 9, a baffle plate 10, a clamping sleeve 11, a finger clamping plate 12, a protective frame 13, a damping pad 14, a through hole 15, a PIN needle 16, a lantern ring 17, a compression spring 18, a rubber bulge 19, a groove 20 and an antenna testing contact point 21.
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 to 5, the present invention provides a technical solution: an antenna radio frequency standing wave connector comprises a workbench 1 and an antenna radio frequency standing wave connector body 3, wherein a mounting hole 2 is formed in the surface of the workbench 1, the antenna radio frequency standing wave connector body 3 is inserted into the mounting hole 2, a radio frequency wire connecting port 4 is fixedly connected to the bottom of the antenna radio frequency standing wave connector body 3, and the other end of the radio frequency wire connecting port 4 is connected with a radio frequency wire 5 in a matched mode;
a connecting plate 6 is sleeved on the outer side of the antenna radio frequency standing wave connector body 3, a fixing screw 7 is inserted on the surface of the connecting plate 6, a butt joint groove 8 is formed in the surface of the connecting plate 6, a butt joint plug 9 is inserted in the butt joint groove 8, the butt joint plug 9 is fixed on the surface of the baffle plate 10, 6) the butt joint plug is of a convex circular ring structure, the end part of the fixing screw 7 penetrates through the connecting plate 6 and then is fixed on the plate surface of the workbench 1, the butt joint groove 8 is of a square cylinder structure, a plurality of butt joint grooves 8 are arranged on the surface of the connecting plate 6 in a cross shape, the butt joint plug 9 is of a trapezoid cylinder structure, an inner ring opening of the connecting plate 6 is opposite to the mounting hole 2, the connecting plate 6 is fixed on the plate surface of the workbench 1 by means of the fixing screw 7, the antenna radio frequency standing wave connector body 3 is pushed into the mounting hole 2 after being inserted into the connecting plate 6, the butt, the antenna radio frequency standing wave connector body 3 cannot rotate inside the mounting hole 2;
the baffle 10 is sleeved on the outer side of the antenna radio frequency standing wave connector body 3, the sleeved part is bonded and fixed, the outer side of the antenna radio frequency standing wave connector body 3 is sleeved with a clamping sleeve 11, the baffle 10 is in a circular plate-shaped structure, the clamping sleeve 11 is in a circular ring frame structure with an L-shaped section, an inner ring surface of a side plate of the clamping sleeve 11 is provided with an inner thread, an outer ring surface of a connecting plate 6 is provided with an outer thread, the outer thread is matched and connected with the inner thread, a finger plate 12 is bonded on the surface of the clamping sleeve 11, the finger plate 12 is in a trapezoid plate-shaped structure, the finger plate 12 is provided with a plurality of finger plates 12, the plurality of finger plates 12 are distributed along the outer ring surface of the side plate of the clamping sleeve 11 in an arrangement mode, the clamping sleeve 11 is pushed into the outer side of the antenna radio frequency standing wave connector body 3 from the bottom of the radio frequency line connector 4 and sleeved with the outer side of, the clamping sleeve 11 is screwed downwards to be separated from the connecting plate 6, and then the antenna radio frequency standing wave connector body 3 can be pulled out of the mounting hole 2;
a protective frame 13 is bonded on the surface of the antenna radio frequency standing wave connector body 3, a damping pad 14 is bonded on the surface of the protective frame 13, through holes 15 are formed in the surfaces of the damping pad 14 and the protective frame 13, the antenna radio frequency standing wave connector body 3 is in a convex-shaped circular cylinder structure, the protective frame 13 is in a circular ring frame structure, a plurality of groups of through holes 15 are arranged, the through holes 15 are distributed in a circular ring shape, PIN needles 16 are inserted into the through holes 15, the PIN needles 16 are inserted into the surface of the antenna radio frequency standing wave connector body 3, a lantern ring 17 is sleeved on the outer side of the PIN needles 16, the sleeved position is bonded and fixed, a compression spring 18 is arranged between the bottom surface of the lantern ring 17 and the surface of the antenna radio frequency standing wave connector body 3, the compression spring 18 is sleeved on the outer side of the PIN needles 16, a rubber bulge 19 is arranged on the surface of the lantern ring 17, rubber bulge 19 is provided with a plurality ofly, a plurality of rubber bulge 19 are arranged along the top surface edge of lantern ring 17 and are distributed, recess 20 is seted up on the surface of antenna radio frequency standing wave connector body 3, the inside of recess 20 is provided with antenna test contact point 21, PIN needle 16 of 3 surperficial grafting of antenna radio frequency standing wave connector body is pulled by compression spring 18, the upper portion pressurized back, PIN needle 16 drives lantern ring 17 and extrudees compression spring 18 downwards, so, product surface deformation also can the compatible test, promote product test throughput.
The working principle is as follows: when the antenna standing wave connector is actually used, the inner ring opening of the connecting plate 6 is opposite to the mounting hole 2, the connecting plate 6 is fixed on the surface of the workbench 1 by the aid of the fixing screw 7, the antenna standing wave connector body 3 is inserted into the connecting plate 6 and then pushed into the mounting hole 2, the butt joint plug 9 on the surface of the baffle 10 is inserted into the butt joint groove 8 on the bottom surface of the connecting plate 6, the antenna standing wave connector body 3 cannot rotate in the mounting hole 2, the clamping sleeve 11 is pushed into the outer side of the antenna standing wave connector body 3 from the bottom of the radio frequency wire connecting port 4, the finger is clamped between two adjacent finger clamping plates 12, the clamping sleeve 11 is screwed and screwed on the connecting plate 6, the baffle 10 is clamped by the clamping sleeve 11 and the connecting plate 6 and cannot fall off, the clamping sleeve 11 is screwed downwards to be separated from the connecting plate 6, the antenna standing wave connector body 3 can be pulled out from the mounting hole 2, the radio frequency wire 5 is butted with the radio frequency wire, PIN needle 16 of antenna radio frequency standing wave connector body 3 surface grafting is pulled by compression spring 18, and the upper portion back of being pressed, PIN needle 16 drives lantern ring 17 and extrudees compression spring 18 downwards, so, product surface deformation also can compatible test, promotes product test percent of pass.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An antenna radio frequency standing wave connector comprises a workbench (1) and an antenna radio frequency standing wave connector body (3), and is characterized in that: the surface of the workbench (1) is provided with a mounting hole (2), the inside of the mounting hole (2) is spliced with an antenna radio frequency standing wave connector body (3), the bottom of the antenna radio frequency standing wave connector body (3) is provided with a radio frequency wire connecting port (4), the other end of the radio frequency wire connecting port (4) is provided with a radio frequency wire (5), the outer side of the antenna radio frequency standing wave connector body (3) is sleeved with a connecting plate (6), the surface of the connecting plate (6) is provided with a fixing screw rod (7), the surface of the connecting plate (6) is provided with a butt joint groove (8), the inside of the butt joint groove (8) is spliced with a butt joint plug (9), the butt joint plug (9) is fixed on the surface of a baffle (10), the baffle (10) is sleeved on the outer side of the antenna radio frequency standing wave connector body (3), the outer side of the antenna radio frequency standing wave connector, the surface of the clamping sleeve (11) is provided with a finger clamping plate (12), the surface of the antenna radio frequency standing wave connector body (3) is provided with a protective frame (13), the surface of the protective frame (13) is provided with a damping pad (14), the surfaces of the damping pad (14) and the protective frame (13) are provided with through holes (15), a PIN needle (16) is inserted into the through holes (15), the PIN needle (16) is inserted into the surface of the antenna radio frequency standing wave connector body (3), the outer side of the PIN needle (16) is sleeved with a lantern ring (17), a compression spring (18) is arranged between the bottom surface of the lantern ring (17) and the surface of the antenna radio frequency standing wave connector body (3), the compression spring (18) is sleeved on the outer side of the PIN needle (16), the surface of the lantern ring (17) is provided with a rubber bulge (19), and the surface of the antenna radio frequency standing wave connector body (3) is provided with a groove (, an antenna test contact point (21) is arranged inside the groove (20).
2. An antenna standing wave connector as claimed in claim 1, wherein: the connecting plate (6) is in a convex-shaped ring structure, the end part of the fixing screw (7) penetrates through the connecting plate (6) and then is fixed on the surface of the workbench (1), the butt joint grooves (8) are in a square cylinder structure, the butt joint grooves (8) are provided with a plurality of butt joint grooves, the butt joint grooves (8) are arranged on the surface of the connecting plate (6) in a cross shape, and the butt joint plugs (9) are in a trapezoidal cylinder structure.
3. An antenna standing wave connector as claimed in claim 1, wherein: the baffle (10) is of a circular plate-shaped structure, the clamping sleeve (11) is of a circular frame structure with an L-shaped section, internal threads are arranged on the inner annular surface of the side plate of the clamping sleeve (11), external threads are arranged on the outer annular surface of the connecting plate (6), and the external threads are connected with the internal threads in a matched mode.
4. An antenna standing wave connector as claimed in claim 1, wherein: the clamping finger plates (12) are in a trapezoidal plate-shaped structure, the clamping finger plates (12) are arranged in a plurality, and the clamping finger plates (12) are distributed along the outer ring surface of the side plate of the clamping sleeve (11).
5. An antenna standing wave connector as claimed in claim 1, wherein: the antenna radio frequency standing wave connector body (3) is of a convex-shaped circular cylinder structure, the protective frame (13) is of a circular frame structure, multiple groups of through holes (15) are arranged, and the multiple groups of through holes (15) are distributed in a circular arrangement mode.
6. An antenna standing wave connector as claimed in claim 1, wherein: the lantern ring (17) is of a circular ring plate-shaped structure, the rubber bulges (19) are of a circular arc-shaped structure, the rubber bulges (19) are arranged in a plurality, and the rubber bulges (19) are distributed along the edge of the top surface of the lantern ring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020907980.4U CN212114081U (en) | 2020-05-26 | 2020-05-26 | Antenna radio frequency standing wave connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020907980.4U CN212114081U (en) | 2020-05-26 | 2020-05-26 | Antenna radio frequency standing wave connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212114081U true CN212114081U (en) | 2020-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020907980.4U Active CN212114081U (en) | 2020-05-26 | 2020-05-26 | Antenna radio frequency standing wave connector |
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| CN (1) | CN212114081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111600152A (en) * | 2020-05-26 | 2020-08-28 | 深圳市东创精密技术有限公司 | Antenna radio frequency standing wave connector |
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2020
- 2020-05-26 CN CN202020907980.4U patent/CN212114081U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111600152A (en) * | 2020-05-26 | 2020-08-28 | 深圳市东创精密技术有限公司 | Antenna radio frequency standing wave connector |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 518000 35 / F, Shenzhen Bay venture capital building, 25 Haitian 2nd Road, Binhai community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Dongchuang Technology Co.,Ltd. Address before: Room 405, building 1, No.2, gongchang Road, Jiangshi community, Gongming street, Guangming New District, Shenzhen, Guangdong 518100 Patentee before: SHENZHEN DONGCHUANG PRECISION TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |