CN105490112A - Coaxial connector - Google Patents
Coaxial connector Download PDFInfo
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- CN105490112A CN105490112A CN201510626881.2A CN201510626881A CN105490112A CN 105490112 A CN105490112 A CN 105490112A CN 201510626881 A CN201510626881 A CN 201510626881A CN 105490112 A CN105490112 A CN 105490112A
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- movable part
- coaxial connector
- connecting plate
- terminal
- contact
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Abstract
In an existing coaxial connector which utilizes a central terminal of a coaxial plug to press a movable terminal to switch electrical connection, and when the central terminal is inserted beyond requirement, a load in a vertical direction is applied to the movable terminal, deformation and damage of the movable terminal are caused, thereby causing poor connection. The coaxial connector comprises: a movable terminal having a movable part; a connecting plate; and an insulating seat which supports the movable terminal and connecting plate, an inclined bearing part being formed on the insulating seat which supports a whole lower surface of the movable terminal in a position abutting against the coaxial terminal with a degree of inclination of the movable part of the movable terminal pressed when the coaxial plug is inserted.
Description
Technical field
The present invention relates to a kind of coaxial connector (socket), can be used for measuring the high frequency characteristics of mobile communication equipment, inspection etc.In particular to so a kind of coaxial connector, in the shell of coaxial connector, be provided with connecting plate and the movable terminal comprising movable part, by coaxial plug is inserted, can the movable part contacted with connecting plate be depressed, make it to be separated with connecting plate.
Background technology
In the electronic equipments such as the mobile communication equipment that mobile phone, smart mobile phone are such, there will be a known the equipment being provided with coaxial connector, this coaxial connector is used for measuring antenna performance, high frequency characteristics etc.As a conventional example of this coaxial connector, a kind of coaxial connector (socket) is disclosed in Japanese Patent Laid-Open 9-245907 publication (patent documentation 1), it is provided with movable terminal and fixed terminal in insulation shell, along with the mounting or dismounting of object coaxial connector, movable terminal can be made to contact with fixed terminal, be separated.
The coaxial connector of above-mentioned conventional example is not when having coaxial plug to install, the movable terminal of tabular can utilize the elasticity of self, its upper surface is reliably abutted with the contact of lower surface of the fixed terminal being located at tabular, thus movable terminal is electrically connected with fixed terminal.On the other hand, when being provided with coaxial plug, movable terminal is depressed downward by the center contact of coaxial plug (center terminal), and the electrical connection of movable terminal and fixed terminal is cut off, and movable terminal is electrically connected with the center terminal of coaxial plug.
By the coaxial plug measuring high frequency characteristics being inserted the coaxial connector of above-mentioned formation, the center terminal be switched to towards coaxial plug from movable terminal input and to the output destination of the signal of telecommunication of fixed terminal output can be exported, the high frequency characteristics etc. of sensing equipment to the high-frequency circuit of electronic equipment be connected with coaxial plug can be utilized to measure.
In addition, along with miniaturization, the slimming of electronic equipment, in order to guarantee installing space on the internal base plate of this electronic equipment, need to make the coaxial connector used in this electronic equipment also realize miniaturization, in the coaxial connector of this miniaturization, need the electric insulation (isolation) guaranteed between terminal, these are all existing technical problems.For this technical problem, in the coaxial connector disclosed in patent documentation 1, the center terminal of coaxial plug is utilized the direction of insertion (be below also called " above-below direction " or " longitudinal direction ") of the movable terminal of coaxial connector along coaxial plug to be depressed, to be separated with fixed terminal, by adopting this structure, the size of the transverse direction of coaxial connector can be reduced, and when being provided with coaxial plug, movable terminal can be made fully away from fixed terminal, to guarantee electric insulation.
Prior art document
Patent documentation
Patent documentation 1: Japanese Patent Laid-Open 9-245907 publication
Utilizing the center terminal of coaxial plug by movable terminal pressure to carry out in the existing coaxial connector of the switching be electrically connected, when center terminal is exceeded desirably firmly or insert deeper, distortion, the breakage of movable terminal can be caused because being applied with the overload of above-below direction on movable terminal, thus cause bad connection.Such as, coaxial connector as disclosed in Patent Document 1 is such, if the bottom surface of the inner side of insulator (insulation shell) is formed as level, the whole lower surface of the movable terminal then firmly cannot depressed by the center terminal of coaxial plug with the bottom surface undertaking of level, only the fore-end of movable terminal abuts with this bottom surface, in addition, if also have the power effect of being depressed by movable terminal, then movable terminal with the contact point contacted with center terminal for fulcrum warpage, thus can cause bad connection.
In addition, when manufacturing electronic equipment, mensuration high frequency characteristics etc., bad connection is caused sometimes because being mixed into the inner foreign matter such as dust, dust from the fitting portion (insert port) of coaxial connector.Such as, the foreign matter be mixed in coaxial connector moves at the upper surface of movable terminal because of the mounting or dismounting etc. of coaxial plug sometimes, enters the contact point of movable terminal and fixed terminal, and cannot guarantee the sufficient electrical connection of two-terminal.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of coaxial connector, it comprises: the movable terminal with movable part; Connecting plate; To the insulating base that movable terminal and connecting plate support, insulating base is formed inclination carrier, this inclination carrier, in the mode of the gradient of the movable part along the movable terminal be depressed when inserting coaxial plug, supports the whole lower surface of movable part.
As an execution mode of coaxial connector of the present invention, the feature of coaxial connector comprises: movable terminal, and this movable terminal has by the movable part of elasticity along the direction of insertion action of coaxial plug; Connecting plate, this connecting plate is by the elasticity of above-mentioned movable terminal and above-mentioned movable part Elastic Contact; Insulating base, above-mentioned movable terminal and above-mentioned connecting plate are held in inside by this insulating base, and have the insert port of at least center terminal for accommodating coaxial plug; And shell, above-mentioned insulating base is held in inner side by this shell, and there is the fitting portion that above-mentioned insert port is exposed, the above-mentioned center terminal pressure that the above-mentioned movable part of above-mentioned movable terminal inserts from above-mentioned insert port when being inserted into above-mentioned coaxial plug, thus remove the contact with above-mentioned connecting plate, above-mentioned insulating base has inclination carrier, and this inclination carrier supports along the lower surface of inclined plane to this movable part of the above-mentioned movable part be depressed when inserting above-mentioned coaxial plug.
As the preferred implementation of coaxial connector of the present invention, it is characterized in that, above-mentioned movable part has the contact of overshooting shape in the contact portion contacted with above-mentioned connecting plate.
As the preferred implementation of coaxial connector of the present invention, it is characterized in that, the contact portion contacted with above-mentioned connecting plate of above-mentioned movable part is divided into multiple contact chip, and the contact of above-mentioned overshooting shape is located at each above-mentioned contact chip respectively.
As the preferred implementation of coaxial connector of the present invention, it is characterized in that, above-mentioned connecting plate has the contact of overshooting shape in the contact portion contacted with above-mentioned movable part.
As the preferred implementation of coaxial connector of the present invention, it is characterized in that, the contact portion contacted with above-mentioned movable part of above-mentioned connecting plate is divided into multiple contact chip, and the contact of above-mentioned overshooting shape is located at each above-mentioned contact chip respectively.
As the preferred implementation of coaxial connector of the present invention, it is characterized in that, above-mentioned inclination carrier has the inclined plane for supporting the lower surface of above-mentioned movable part, and the gradient on this inclined plane is consistent with the gradient of the above-mentioned movable part be depressed when inserting above-mentioned coaxial plug.
As the preferred implementation of coaxial connector of the present invention, it is characterized in that, above-mentioned inclination carrier at least supports the part contacted with above-mentioned movable part of above-mentioned center terminal from opposition side.
As the preferred implementation of coaxial connector of the present invention, it is characterized in that, above-mentioned inclination carrier is divided into multiple, supports respectively to the bottom surface of above-mentioned movable part.
As the preferred implementation of coaxial connector of the present invention, it is characterized in that, above-mentioned insulating base has protection walls, the position that this protection walls makes the inwall of above-mentioned insert port extend to the upper surface of the above-mentioned movable part under being in the state that contacts with above-mentioned connecting plate is formed, the gradient of the size of the gradient of the lower surface of above-mentioned protection walls and the above-mentioned movable part be under the state that contacts with above-mentioned connecting plate in the same size.
According to coaxial connector of the present invention, even if when the center terminal of coaxial plug is exceeded desirably firmly insert coaxial connector, support due to the movable part of inclination carrier to movable terminal be located in insulating base can be utilized, therefore, for the power applied from the center terminal contacted with this movable part, durability can be improved.In addition, owing to being provided with inclination carrier in insulating base, to support along the lower surface of inclined plane to this movable part of the movable part be depressed when inserting coaxial plug, therefore, the movable area of movable part can be limited, by this, the elastic force of the movable terminal because having this movable part can be suppressed to weaken and spring can not be restored.Consequently, the connecting plate in coaxial connector and the loose contact of movable terminal with movable part can be prevented.
In addition, according to coaxial connector of the present invention, by arranging the contact of overshooting shape in the contact portion contacted with connecting plate of movable part or the contact portion contacted with movable part of connecting plate, can contact with point instead of face, therefore, the possibility that the foreign matter such as dust, dust be mixed into from the fitting portion of coaxial connector enters contact point can be reduced.In addition, by arranging in insulating base, the inwall of insert port is extended and the protection walls of formation, even if when the foreign matter such as dust, dust is mixed into inside from the fitting portion of coaxial connector, protection walls also can stop, prevent foreign matter from moving to the contact point of movable part and connecting plate, can prevent foreign matter from entering contact point.Consequently, as described above, the connecting plate in coaxial connector and the loose contact of movable terminal with movable part can be prevented.
Accompanying drawing explanation
Fig. 1 is the figure that the part of the upside (fitting portion side) representing coaxial connector is formed.
Fig. 2 is the figure that the part of the downside (installed surface side) representing coaxial connector is formed.
Fig. 3 is the figure of the outward appearance representing the coaxial connector formed by upper and lower part combination.
Fig. 4 is the cutaway view after being cut off by coaxial connector along the A-A line in Fig. 3 towards vertical direction.
Fig. 5 is the cutaway view of other execution mode representing coaxial connector.
(symbol description)
10 connecting plates
12 connecting portions
20 shells
22 fitting portions
24 caulking parts
30,30a, 30b insulating base
32 insert ports
34 inclination carriers
36 protection walls
40 movable terminals
42 movable parts
44 connecting portions
46,48 contacts
50 center terminals
Embodiment
Below, with reference to accompanying drawing, one embodiment of the present invention is described.In addition, for illustration of in all figure of execution mode, for same component, mark same-sign in principle, omit repeat specification.
Fig. 1 represents that upside, the i.e. part that is chimeric with coaxial plug or that abut side (hereinafter referred to as " fitting portion side ") of the coaxial connector (socket) of an embodiment of the present invention are formed.Fig. 1 (a) shows the connecting plate 10 be located at as fixed terminal in coaxial connector.Connecting plate 10 has the connecting portion 12 exposed from the side of coaxial connector.Fig. 1 (b) shows the shell 20 of coaxial connector.Shell 20 has the fitting portion 22 of tubular that is chimeric with the external conductor of coaxial plug or that abut, makes to carry out during the assembling parts of the part of the fitting portion side of coaxial connector and installed surface side the caulking part 24 of affixed maintenance.
Connecting plate 10 and shell 20 integrally formed together with insulating base 30a, as shown in Fig. 1 (c) and 1 (d), form the part of fitting portion side of coaxial connector.The insulating base 30a be made up of insulating material and the inner shape of shell 20 cooperatively cover up and down fitting portion 22 inner edge path part and be integrally shaped, and in the part exposed from fitting portion 22, there is insert port 32.The connecting portion 12 of connecting plate 10 exposes from the sidewall extended to installed surface side of insulating base 30a towards side and extends to installed surface side, and connecting plate 10 is exposed from the back side of insulating base 30a.
Fig. 2 represents the downside of the coaxial connector of an embodiment of the present invention, is namely installed on the part formation of substrate side (installed surface side).The movable terminal 40 be installed in coaxial connector has been shown in Fig. 2 (a).Movable terminal 40 comprises movable part 42, the connecting portion 44 of the displacement of energy elasticity.The movable part 42 of movable terminal 40 has the contact 46 of overshooting shape in the contact portion contacted with connecting plate 10.
In the execution mode shown in Fig. 2 (a), slit is provided with in the front end of movable part 42, the contact portion (i.e. fore-end) contacted with connecting plate 10 is divided into two contact chips, in order to be formed as overshooting shape, the front end of each contact chip is cut off sideling, and by this front end warpage upward, thus two contacts 46 are set at movable part 42.In other embodiments, can, as shown in aftermentioned Fig. 5, be not on movable part yet, but the structure of such contact is set on connecting plate.In addition, the contact of overshooting shape is not defined as two, as long as there is more than one.
Movable terminal 40 is integrally formed with insulating base 30b, as shown in Fig. 2 (b), forms the part of the installed surface side of coaxial connector.In the mode of the movable part 42 of movable terminal 40 relative to installed surface level in fact in its natural state, the root of movable part 42 is fixed on the sidewall extended to fitting portion side from insulating base 30b.Connecting portion 44 exposes from the side of insulating base 30b, and extends to installed surface side.
Fig. 3 shows as shown in Figures 1 and 2 by the part of fitting portion side and the part combination of installed surface side and the outward appearance of the coaxial connector formed.The shape of the insulating base 30b of the insulating base 30a of the part of fitting portion side and the part of installed surface side forms complementary relationship, can be assembled in insulating base 30b by very close to each other for insulating base 30a.After being combined by insulating base 30a and insulating base 30b, by the caulking part 24 of shell 20 to embrace the mode warpage riveted joint of insulating base 30b, thus make the affixed maintenance of the part of the part of fitting portion side and installed surface side.
Fig. 4 represents the cutaway view after being cut off by coaxial connector along the A-A line in Fig. 3 towards vertical direction.As shown in Fig. 4 (a), in the inside of the insulating base 30 that insulating base 30a and insulating base 30b is combined and forms, the space of the movable area of the movable part 42 of movable terminal 40 when existing in the installed surface side of movable part 42 for guaranteeing to insert coaxial plug.In fact flatly (with the direction of insertion of coaxial plug vertically) movable part 42 that is fixed on the movable terminal 40 of insulating base 30b combines with the insulating base 30a from top, thus the contact 46 of the overshooting shape of movable part 42 is contacted with the connecting plate 10 at the back side being fixed on insulating base 30a, form the heeling condition of movable part 42 pressure will with springiness (elasticity).Under this heeling condition, movable part 42 utilizes self elasticity, applies certain elastic force, can remain the electrical connection with connecting plate 10 to the contact 46 of movable part 42.
In the below of movable part 42, be located in insulating base 30 in the mode relative with the back side of movable part 42 by the inclination carrier 34 that the movable part 42 of pressure further from above-mentioned heeling condition supports when inserting coaxial plug.The state of the movable part 42 depressed by the center terminal 50 of the coaxial plug inserted from insert port 32 has been shown in Fig. 4 (b).Movable part 42 is depressed, and makes contact 46 leave connecting plate 10, is electrically connected and is switched to center terminal 50 from connecting plate 10, and movable part 42 tilts along with it, utilizes inclination carrier 34 to support the entirety at least comprising the contact area contacted with center terminal 50.
The inclination that inclination carrier 34 shown in Fig. 4 (a) and Fig. 4 (b) reaches equal with the suitable inclination shown in Fig. 4 (b) for making movable part 42, make the angle of inclination of the bottom surface of the inner side of insulating base 30b more bigger than the heeling condition of the movable part 42 shown in Fig. 4 (a), integrally to support movable part 42.Movable terminal 40 is fixed on the top of the sidewall of the insulating base 30b relative with the sidewall being provided with connecting plate 10.In this sidewall, the bottom (hereinafter referred to as " horizontal part ") of the level of insulating base 30b from apart from the part imbedding movable terminal 40 downwards the empty standard width of a room in an old-style house every position extend to the position of the inwall crossing insert port 32, then, from this position, the inclined plane of formation inclination carrier 34 is made to extend to the below of the overshooting shape contact 46 being positioned at movable part 42 front end.In addition, the scope of the horizontal part of insulating base 30b can set according to the inclination of the inclination carrier 34 supported the movable part 42 be depressed when inserting coaxial plug.In other embodiments, bottom surface can be formed in the following manner: make the bottom surface inside insulating base 30b be formed as level, in the position of the part (upper surface of contact area) that can contact from opposition side (back side of contact area) bearing center terminal 50 with movable part 42, be provided with the inclination carrier of overshooting shape.The inclination carrier of this execution mode can utilize the contact with center terminal 50, along the inclination of movable part 42, carries out local support to movable part 42.In addition, in other embodiments, except the inclination carrier of above-mentioned overshooting shape arranged in the position of the part (upper surface) that can contact from opposition side (back side) bearing center terminal 50 with movable part 42, more than one, along the inclination of movable part 42, movable part 42 to be carried out to the overshooting shape of local support inclination carrier can also be set the bottom surface inside insulating base 30b.
By arranging inclination carrier in insulating base 30, the movable area of movable part 42 being limited, therefore, the elastic force of the movable terminal 40 because having movable part 42 being suppressed to weaken and spring can not be restored.In addition, even if when the center terminal 50 of coaxial plug is exceeded desirably insert coaxial connector, also the movable part 42 of the inclination carrier 34 pairs of movable terminals 40 be located in insulating base 30 can be utilized to support, therefore, for the power applied from the center terminal 50 contacted with movable part 42, durability can be improved.Consequently, connecting plate in coaxial connector 10 and the loose contact of movable terminal 40 with movable part 42 can be prevented.
In addition, as shown in Fig. 4 (a), be provided with protection walls 36 in insulating base 30, the position that this protection walls 36 makes the inwall of insert port 32 extend to close movable part 42 is formed.The lower surface of protection walls 36 is formed along the inclined plane of movable part 42, the gradient of the size of the gradient of the lower surface of protection walls 36 and the movable part 42 be under the state that contacts with connecting plate 10 in the same size.It is preferable that, the gradient of the lower surface of protection walls 36 is consistent with the gradient of the movable part 42 be under the state that contacts with connecting plate 10.
According to this protection walls 36, even if when the foreign matter such as dust, dust is mixed into inside from the fitting portion 22 (insert port 32) of coaxial connector, protection walls 36 also can stop foreign matter, prevents it from moving to movable part 42 and the contact point of connecting plate 10, can prevent foreign matter from entering contact point.
Fig. 5 is the cutaway view of other execution mode representing coaxial connector of the present invention.In this embodiment, not by the front end of movable part 42 warpage but make it keep plane upward, slit is formed at the fore-end (contact portion contacted with movable part 42) of connecting plate 10, and by its warpage downward, to form the contact 48 of overshooting shape.
By arrange Fig. 2,4 and Fig. 5 shown in the contact 46 or 48 of overshooting shape, the contact of terminal can be carried out with point instead of face, therefore, the possibility that the foreign matter such as dust, dust be mixed into from the fitting portion 22 of coaxial connector enters contact point can be reduced.In addition, as shown in Fig. 2 (a), when slit is formed at movable part 42 front end, on each independently contact chip, form contact 46, even if there is foreign matter to enter the contact 46 of a side, also the contact 46 by the opposing party contacts, to be electrically connected.
Coaxial connector of the present invention can be applied to the field measuring the antenna performance or high frequency characteristics etc. of the electronic equipments such as the such mobile communication equipment of mobile phone, smart mobile phone, check.
Claims (9)
1. a coaxial connector, is characterized in that, comprising:
Movable terminal, this movable terminal has by the movable part of elasticity along the direction of insertion action of coaxial plug;
Connecting plate, this connecting plate is by the elasticity of described movable terminal and described movable part Elastic Contact;
Insulating base, described movable terminal and described connecting plate are held in inside by this insulating base, and have the insert port of at least center terminal for accommodating coaxial plug; And
Shell, described insulating base is held in inner side by this shell, and has the fitting portion that described insert port is exposed,
The described center terminal pressure that the described movable part of described movable terminal inserts from described insert port when being inserted into described coaxial plug, thus remove the contact with described connecting plate,
Described insulating base has inclination carrier, and this inclination carrier supports along the lower surface of inclined plane to this movable part of the described movable part be depressed when inserting described coaxial plug.
2. coaxial connector as claimed in claim 1, it is characterized in that, described movable part has the contact of overshooting shape in the contact portion contacted with described connecting plate.
3. coaxial connector as claimed in claim 1 or 2, it is characterized in that, the contact portion contacted with described connecting plate of described movable part is divided into multiple contact chip, and the contact of described overshooting shape is located at each described contact chip respectively.
4. coaxial connector as claimed in claim 1, it is characterized in that, described connecting plate has the contact of overshooting shape in the contact portion contacted with described movable part.
5. the coaxial connector as described in claim 1 or 4, is characterized in that, the contact portion contacted with described movable part of described connecting plate is divided into multiple contact chip, and the contact of described overshooting shape is located at each described contact chip respectively.
6. the coaxial connector according to any one of claim 1 to 5, it is characterized in that, described inclination carrier has the inclined plane for supporting the lower surface of described movable part, and the gradient on this inclined plane is consistent with the gradient of the described movable part be depressed when inserting described coaxial plug.
7. the coaxial connector according to any one of claim 1 to 6, is characterized in that, described inclination carrier at least supports the part contacted with described movable part of described center terminal from opposition side.
8. the coaxial connector according to any one of claim 1 to 7, is characterized in that, described inclination carrier is divided into multiple, supports respectively to the bottom surface of described movable part.
9. the coaxial connector according to any one of claim 1 to 8, it is characterized in that, described insulating base has protection walls, the position that this protection walls makes the inwall of described insert port extend to the upper surface of the described movable part under being in the state that contacts with described connecting plate is formed, the gradient of the size of the gradient of the lower surface of described protection walls and the described movable part be under the state that contacts with described connecting plate in the same size.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014205382A JP6371661B2 (en) | 2014-10-06 | 2014-10-06 | Coaxial connector |
| JP2014-205382 | 2014-10-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105490112A true CN105490112A (en) | 2016-04-13 |
| CN105490112B CN105490112B (en) | 2019-08-20 |
Family
ID=55676935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510626881.2A Active CN105490112B (en) | 2014-10-06 | 2015-09-28 | Coaxial connector |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6371661B2 (en) |
| KR (1) | KR101780861B1 (en) |
| CN (1) | CN105490112B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978938A (en) * | 2017-11-22 | 2018-05-01 | 启东乾朔电子有限公司 | Coaxial connector |
| CN110970775A (en) * | 2019-12-14 | 2020-04-07 | 昆山雷匠通信科技有限公司 | Coaxial switch |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09245907A (en) * | 1996-02-29 | 1997-09-19 | Murata Mfg Co Ltd | Coaxial connector |
| CN1722542A (en) * | 2004-07-14 | 2006-01-18 | Htec株式会社 | Coaxial connector with RF switch |
| CN101854013A (en) * | 2009-03-31 | 2010-10-06 | 广濑电机株式会社 | The coaxial connector of belt switch and assemble method thereof |
| CN202308403U (en) * | 2011-09-30 | 2012-07-04 | 番禺得意精密电子工业有限公司 | Coaxial connector |
| CN202550162U (en) * | 2012-03-29 | 2012-11-21 | 湧德电子股份有限公司 | Connector terminal structure with circuit board |
| CN103390842A (en) * | 2012-05-11 | 2013-11-13 | 广濑电机株式会社 | Coaxial Connector with switch |
| TWM480177U (en) * | 2014-01-24 | 2014-06-11 | Yue Sheng Exact Ind Co Ltd | Three-piece assembling type coaxial connector |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011198627A (en) * | 2010-03-19 | 2011-10-06 | Kyocera Elco Corp | Coaxial connector with switch |
-
2014
- 2014-10-06 JP JP2014205382A patent/JP6371661B2/en active Active
-
2015
- 2015-08-31 KR KR1020150122557A patent/KR101780861B1/en active IP Right Grant
- 2015-09-28 CN CN201510626881.2A patent/CN105490112B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09245907A (en) * | 1996-02-29 | 1997-09-19 | Murata Mfg Co Ltd | Coaxial connector |
| CN1722542A (en) * | 2004-07-14 | 2006-01-18 | Htec株式会社 | Coaxial connector with RF switch |
| CN101854013A (en) * | 2009-03-31 | 2010-10-06 | 广濑电机株式会社 | The coaxial connector of belt switch and assemble method thereof |
| CN202308403U (en) * | 2011-09-30 | 2012-07-04 | 番禺得意精密电子工业有限公司 | Coaxial connector |
| CN202550162U (en) * | 2012-03-29 | 2012-11-21 | 湧德电子股份有限公司 | Connector terminal structure with circuit board |
| CN103390842A (en) * | 2012-05-11 | 2013-11-13 | 广濑电机株式会社 | Coaxial Connector with switch |
| TWM480177U (en) * | 2014-01-24 | 2014-06-11 | Yue Sheng Exact Ind Co Ltd | Three-piece assembling type coaxial connector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978938A (en) * | 2017-11-22 | 2018-05-01 | 启东乾朔电子有限公司 | Coaxial connector |
| CN107978938B (en) * | 2017-11-22 | 2023-01-17 | 启东乾朔电子有限公司 | Coaxial connector |
| CN110970775A (en) * | 2019-12-14 | 2020-04-07 | 昆山雷匠通信科技有限公司 | Coaxial switch |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6371661B2 (en) | 2018-08-08 |
| KR20160040994A (en) | 2016-04-15 |
| KR101780861B1 (en) | 2017-09-21 |
| JP2016076360A (en) | 2016-05-12 |
| CN105490112B (en) | 2019-08-20 |
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