CN107093813B - A kind of coaxial connector - Google Patents
A kind of coaxial connector Download PDFInfo
- Publication number
- CN107093813B CN107093813B CN201710216391.4A CN201710216391A CN107093813B CN 107093813 B CN107093813 B CN 107093813B CN 201710216391 A CN201710216391 A CN 201710216391A CN 107093813 B CN107093813 B CN 107093813B
- Authority
- CN
- China
- Prior art keywords
- contact arm
- side wall
- contact
- contact portion
- insulating body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The invention discloses a kind of coaxial connectors comprising an insulating body has a container, is equipped with a first side wall and a second sidewall in opposite outside container, is equipped with a third side wall and one the 4th side wall relatively；One moved end and certain terminal are fixedly arranged on insulating body；Wherein, moved end has one first fixed position in the joint of the first side wall and third side wall, extend one first weld part from the first fixed part to manifest outside insulating body, extend one first contact arm towards the direction of second sidewall and the 4th side wall joint from the first fixed part to enter in container, first contact arm is matched with fixed end, to solve to lead to the insufficient problem of the elasticity of moved end since small product size is small, it avoids tired, prolongs the service life.
Description
[technical field]
The present invention relates to be electrically connected technical field more particularly to a kind of coaxial connector for increasing tine resiliency.
[background technique]
Coaxial connector on the market is generally rectangular shaped construction, and coaxial connector carries out grafting with for a plug, coaxially
Connector has a rectangular insulating body, and insulating body has the first side wall being oppositely arranged and a second sidewall and phase
To the third side wall and one the 4th side wall of setting, is enclosed between the first side wall, second sidewall, third side wall and the 4th side wall and set shape
At a container, simultaneously part is located in the container for injection molding together with insulating body for moved end and certain terminal, and one absolutely
Edge lid is set on insulating body, and it is equipped with a jack, and it is external that a metal shell is sheathed on insulating cover, accordingly, outside metal
Shell corresponds to jack equipped with an accommodating space.
Moved end has one first fixed position in the first side wall, and one first weld part is revealed in outside the first side wall, from the
The direction of one fixed part towards second sidewall is extended with one first contact arm and is located in container, and fixed end has one second fixed part
Positioned at second sidewall, one second weld part is revealed in outside second sidewall, and the direction from the second fixed part towards the first side wall is extended with
One second contact arm is located in container, and the first contact arm and the second contact arm are respectively provided with one first contact portion and one second and connect
Contact portion, wherein the first contact site is in the lower section of the second contact portion, accordingly, sets below corresponding first contact arm of insulating body
There is one to allow bit space, this allows bit space to be connected to container, and the first contact arm is at least partly revealed in jack and accommodating space.
After above-mentioned coaxial connector is completed, the first contact portion is to be in contact upwards with the second contact portion, by plug
Center terminal is inserted into jack from top to bottom, and center terminal can abut downwards the first contact arm later, push the first contact arm to
Bottom offset, at this point, the first contact portion and the second contact portion are separated from each other, meanwhile, bit space can be carried out to the first contact portion
Resigning effect.
It is well known that the volume very little of coaxial connector, moved end and fixed end are opposite in above-mentioned coaxial connector
The first side wall and second sidewall be configured fixation, and the first contact arm and the second contact arm be also it is opposite extend, in this way
The length of first contact arm is naturally also very limited, and torque arm length is small, there is elastic deficiency, is easy tired problem.Further, since
The finite volume of coaxial connector entirety, therefore the first side wall and second sidewall are also impossible to be designed as large area, such first is solid
Determine portion and area that the second fixed part is also just correspondingly arranged is small, in this way, moved end and fixed end are fixed on insulating body loosely
Gu the phenomenon that being easy to appear loosening.
Therefore, it is necessary to provide the new coaxial connector of one kind to overcome drawbacks described above.
[summary of the invention]
For background technique problem encountered, the purpose of the present invention is to provide a kind of diagonal setting moved end, so that
Elasticity increases and fixed coaxial connector.
To achieve the above object, the present invention uses following technological means:
A kind of technological means are as follows: a kind of coaxial connector a comprising insulating body has a container, in receiving
It is opposite outside slot to be equipped with a first side wall and a second sidewall, it is equipped with a third side wall and one the 4th side wall relatively；One moved end and
Certain terminal is fixedly arranged on insulating body；Wherein, moved end has one first fixed position in the phase of the first side wall and third side wall
Place is met, extends one first weld part from the first fixed part and manifests outside insulating body, from the first fixed part towards second sidewall and the
The direction of four side wall joints extends one first contact arm and enters in container, and the first contact arm is matched with fixed end.
Further, the first contact arm has one first contact portion, and there is fixed end one second fixed part to be fixedly arranged on insulation
Ontology extends one second weld part from the second fixed part and manifests outside insulating body, extends one second contact from the second fixed part
Arm enters in container, and the second contact arm has one second contact portion, and the first contact site is in the lower section of the second contact portion, and the
One contact portion is in contact with the second contact portion.
Further, the second fixed part is fixedly arranged on second sidewall or the 4th side wall, the extending direction of the second contact arm and
The extending direction of one contact arm is vertical.
Further, the extending direction of the first contact arm and the first weld part from the first fixed part setting at an acute angle.
Further, the second fixed part is fixedly arranged on second sidewall and the 4th side wall joint, the extension side of the second contact arm
To opposite with the extending direction of the first contact arm.
Further, the first contact arm has a pushing and pressing part, and the pushing and pressing part is recessed towards the direction level far from fixed end, pushes away
Support is equipped with a guiding face close to the upper face of the first contact arm, which connects with the vertical face that cuts.
Further, the end of the first contact arm bends downward to form one first contact portion, and the end of fixed end is turned under
Folding forms one second contact portion, and the first contact portion and the second contact portion are that plate face mode contacts.
Further, the first contact arm has a pushing and pressing part, and the pushing and pressing part is recessed towards the direction level far from fixed end, pushes away
Support cuts face equipped with an inclined-plane on the first contact arm, which connects with vertical plate face.
Further, the end of the first contact arm forms one first contact portion, and the end of fixed end forms one second contact
Portion, the first contact portion and the second contact portion are to cut face mode to contact.
Further, an insulation lid is set on insulating body, and it is equipped with a jack, and jack is located above container,
It is external that one metal shell is sheathed on insulating cover, and accordingly, metal shell corresponds to jack equipped with an accommodating space.
Another technological means are as follows: a kind of coaxial connector a comprising insulating body is rectangular and has a receiving
Slot；One moved end and certain terminal are fixedly arranged on insulating body；One insulation lid is set on insulating body, and it is equipped with a jack,
Jack is located above container；It is external that one metal shell is sheathed on insulating cover, and accordingly, metal shell corresponds to jack to be held equipped with one
Between emptying；Wherein, one first turning that there is moved end one first fixed part to be fixedly arranged on insulating body extends from the first fixed part
One first weld part manifests outside insulating body, extends one first contact arm towards the direction at the second turning from the first fixed part and enters
In container, the first turning and the second turning are to be oppositely arranged.
Further, insulating body has the first side wall that is oppositely arranged and a second sidewall, and 1 be oppositely arranged the
Three side walls and one the 4th side wall, the first turning are located at the joint of the first side wall and third side wall, and the second turning is located at second side
The joint of wall and the 4th side wall, the length at the first turning to the second turning are greater than the length of the first side wall to second sidewall, the
The length at one turning to the second turning is greater than the length of third side wall to the 4th side wall.
Further, the first contact arm has one first contact portion, and there is fixed end one second fixed part to be fixedly arranged on insulation
Ontology extends one second weld part from the second fixed part and manifests outside insulating body, extends one second contact from the second fixed part
Arm enters in container, and the second contact arm has one second contact portion, and the first contact site is in the lower section of the second contact portion, and the
One contact portion is in contact with the second contact portion.
Further, the second fixed position is formed in the second turning, the second contact arm from the upward reflexed of the second fixed part, the
Two contact arms are opposite with the extending direction of the first contact arm.
Further, the projection and the projection setting at an acute angle of the second contact arm of the second weld part.
Further, an insulation lid is set on insulating body, and it is equipped with a jack, and jack is located above container,
It is external that one metal shell is sheathed on insulating cover, and accordingly, metal shell corresponds to jack equipped with an accommodating space.
Compared with prior art, the invention has the following advantages:
In coaxial connector of the present invention, due to the first fixed position connecting in the first side wall and third side wall of moved end
Place, and extend the first contact arm towards the direction of second sidewall and the 4th side wall joint from the first fixed part and enter container
In, the first contact arm is matched with fixed end, moved end setting diagonal in this way, so that the length of the first contact arm increases, relatively
In background technique, the lateral setting of moved end and fixed end, elasticity foot causes to move to thoroughly solve due to small in size
The insufficient problem of elasticity of terminal, avoids tired, prolongs the service life.
[Detailed description of the invention]
Fig. 1 is mounted on circuit board for coaxial connector first embodiment of the present invention and removes insulating cover body and metal shell
Schematic diagram；
Fig. 2 is another angle schematic diagram of Fig. 1；
Fig. 3 is the stereoscopic schematic diagram of coaxial connector first embodiment of the present invention；
Fig. 4 is the exploded view of coaxial connector first embodiment of the present invention；
Fig. 5 is the exploded view at another visual angle of coaxial connector first embodiment of the present invention；
Fig. 6 is the bottom view of coaxial connector first embodiment of the present invention；
Fig. 7 is the schematic diagram that coaxial connector second embodiment of the present invention removes insulation lid and metal shell；
Fig. 8 is the exploded view of Fig. 7；
Fig. 9 is that coaxial connector 3rd embodiment of the present invention is matched when removing insulation lid and metal shell with center terminal
The schematic diagram of conjunction；
Figure 10 is the exploded view of coaxial connector 3rd embodiment of the present invention；
Figure 11 is the schematic diagram of coaxial connector fourth embodiment of the present invention and center terminal cooperation；
Figure 12 is the exploded view of Figure 11.
The drawing reference numeral of specific embodiment illustrates:
| Coaxial connector 100 | Insulating body 1 | Container 11 | The first side wall 12 |
| Second sidewall 13 | Third side wall 14 | 4th side wall 15 | Allow bit space 16 |
| Moved end 2 | First fixed part 21 | Through-hole 211 | First weld part 22 |
| First contact arm 23 | First contact portion 231 | Pushing and pressing part 24 | Guiding face 25 |
| Inclined-plane 26 | Fixed end 3 | Second fixed part 31 | Second weld part 32 |
| Second contact arm 33 | Second contact portion 331 | Insulate lid 4 | Jack 41 |
| Metal shell 5 | Accommodating space 51 | Leg 52 | Holding part 6 |
| Main part 61 | Holding division 62 | Admittedly weldering portion 63 | |
| Circuit board 200 | Center terminal 300 |
[specific embodiment]
Purpose, structure, feature and effect to facilitate the understanding of the present invention etc., now in conjunction with attached drawing and specific implementation
The invention will be further described for mode.
Fig. 1, Fig. 3 and Fig. 4 are please referred to, is first embodiment, a kind of coaxial connector 100 is installed on a circuit board 200,
It is used in combination with a plug (not shown, similarly hereinafter), which has a center terminal 300, and center terminal 300 is plugged in together
In mandrel connector 100, coaxial connector 100 includes an insulating body 1, moved end 2 and certain terminal 3 and insulating body 1 one
Body injection molding, an insulation lid 4 is set on insulating body 1, and it is equipped with a jack 41, and jack 41 is located on container 11
Side；One metal shell 5 is sheathed on outside insulation lid 4, and accordingly, the corresponding jack 41 of metal shell 5 is equipped with an accommodating space 51.
Fig. 1, Fig. 3 and Fig. 4 are please referred to, insulating body 1 is placed on circuit board 200, is rectangular and has a container
11, it is opposite outside the container 11 to be equipped with a first side wall 12 and a second sidewall 13, it is opposite to be equipped with a third side wall 14 and one the
Four side walls 15, i.e. insulating body 1 have the first side wall 12 being oppositely arranged and second sidewall 13, the third side wall 14 being oppositely arranged
With the 4th side wall 15, one first turning is located at the joint of the first side wall 12 and third side wall 14, and one second turning is located at second
The joint of side wall 13 and the 4th side wall 15, the first turning and the second turning are to be oppositely arranged, the first turning to the second turning
Length is greater than the length of the first side wall 12 to second sidewall 13, the length at the first turning to the second turning be greater than third side wall 14 to
The length of 4th side wall 15.One allows bit space 16 to be located at the lower section of container 11, this allows bit space 16 downward through insulating body
It 1 and is connected to container 11.
Please refer to fig. 4 to fig. 6, moved end 2 is located at the first side wall 12 and third side wall 14 with one first fixed part 21
Joint, i.e. the first fixed part 21 are fixedly arranged on the first turning, and the first fixed part 21 is equipped with a through-hole 211, when moved end 2 and insulation
When 1 integrated injection molding of ontology, the liquid state colloid for forming insulating body 1 can be poured into through-hole 211, and it is solid to further enhance first
Determine the bond strength in portion 21 Yu insulating body 1.Extend one first weld part 22 from the first fixed part 21 and manifests insulating body 1
Outside, the first weld part 22 is electrically welded in circuit board 200, connects from the first fixed part 21 towards second sidewall 13 and the 4th side wall 15
The direction at place extends one first contact arm 23 and enters in container 11, i.e. the direction at the first contact arm 23 towards the second turning extends,
First contact arm 23 have one first contact portion 231, due to the first turning to the second turning length be greater than the first side wall 12 to
The length of second sidewall 13, the length at the first turning to the second turning are greater than the length of 14 to the 4th side wall 15 of third side wall, institute
Longest can be reached, and structure is set in the case where 100 overall volume of coaxial connector is constant with the length of the first contact arm 23
Meter is simple, facilitates punch forming, while elasticity is preferably, avoids tired.First contact arm 23 and the first weld part 22 are solid from first
Determine the extending direction setting at an acute angle in portion 21, is adapted to the structure of coaxial connector 100, reaches optimum optimization state, even if
Under the smaller and smaller trend of 100 volume of coaxial connector, the first weld part 22 and the first fixed part 21 can have enough skies
Between increase volume, it is ensured that moved end 2 is stable in insulating body 1, in addition, the first contact arm 23 can design it is longer, move
The elasticity of terminal 2 is ensured, the sub 2 logy problems in moved end are avoided.
Fig. 4 to fig. 6 is please referred to, there is fixed end 3 one second fixed part 31 to be fixedly arranged on insulating body 1, from the second fixed part
31 one second weld parts 32 of extension manifest outside insulating body 1, and the second weld part 32 is electrically welded in circuit board 200, from second
Fixed part 31 extends one second contact arm 33 and enters in container 11, and the second contact arm 33 has one second contact portion 331, the
One contact arm 23 and 33 part of the second contact arm, which are revealed in, allows bit space 16, accordingly, the first contact portion 231 and the second contact portion
331 are revealed in allow and bit space 16 and are in contact, and the first contact portion 231 is located at the lower section of the second contact portion 331, and the first contact portion
231 are in contact with the second contact portion 331, and when the center terminal 300 of plug is not inserted into jack 41, i.e., center terminal 300 does not push away
When to the first contact arm 23, the first contact portion 231 and the second contact portion 331 are in contact, and later, center terminal 300 starts downwards
When pushing against the first contact arm 23, the first contact portion 231 is separated to bottom offset with the second contact portion 331, at this point, allowing bit space 16
It steps down to the first contact portion 231 and the second contact portion 331.Second fixed part 31 is fixedly arranged on the 4th side wall 15, the second contact
The extending direction of arm 33 is vertical with the extending direction of the first contact arm 23, in this way, the first contact arm 23 and the second contact arm 33
Length may be designed to longest, achieve the effect that be not easy that the tired and service life is long, and elasticity is best, will not also because of there is beat,
It can not just contact, to guarantee the contact performance that the first contact arm 23 and the second contact arm 33 surely lean on.Simultaneously as vertically setting
It sets, at the extending direction of angle, the abutting force between the first contact portion 231 and the second contact portion 331 can be enhanced.Certainly, exist
Or, the second fixed part 31 is fixedly arranged on second sidewall 13 in other embodiments；First contact portion 231 is located at the second contact portion
331 top；First contact portion 231 and the second contact portion 331 are side contact；When the center terminal 300 of plug be not inserted into it is slotting
When hole 41, i.e., when center terminal 300 does not push against the first contact arm 23, the first contact portion 231 and 331 phase of the second contact portion point
From state, later, when center terminal 300 starts to push against the first contact arm 23, the first contact portion 231 and the second contact portion 331
It again is at the state being in contact.
Fig. 3 to Fig. 6 is please referred to, the two sides of metal shell 5 are respectively provided with a leg 52, to be fixedly welded on circuit board
200, two legs 52 are located at the first side wall 12 and second sidewall 13, and the first weld part 22 is located at third side wall 14, the second welding
Portion 32 is located at the 4th side wall 15, and such two legs 52 and the first weld part 22 and the second weld part 32 are jointly by coaxial connector
100 are fixed on circuit board 200, firm stabilization.
Please refer to Fig. 7 to Fig. 8, be second embodiment, in Fig. 7 the bottom surface of coaxial connector insulating body 1 upward, with first
Embodiment the difference is that: the second fixed part 31 is fixedly arranged on 15 joint of second sidewall 13 and the 4th side wall, the second contact arm
33 extending direction is opposite with the extending direction of the first contact arm 23.Second fixed part 31 is located at the second turning, the second contact arm
33 form from the upward reflexed of the second fixed part 31, and measuring body elasticity is promoted, the extension of the second contact arm 33 and the first contact arm 23
It is contrary, the projection and the projection setting at an acute angle of the second contact arm 33 of the second weld part 32, adaptation coaxial connector 100
Structure reaches optimum optimization state, even if under the smaller and smaller trend of 100 volume of coaxial connector, the second weld part
32 and second fixed part 31 can there is enough spaces to increase volume, it is ensured that fixed end 3 is stable in insulating body 1, this
Outside, the second contact arm 33 can design longer, and the elasticity of fixed end 3 is ensured, avoid fixed end 3 and logy ask
Topic, can allow sub 3 contacts well stable with moved end 2 in fixed end.
Fig. 9 to Figure 10 is please referred to, is 3rd embodiment, is different from the first embodiment in: the first contact arm 23 tool
There is a pushing and pressing part 24, the pushing and pressing part 24 is recessed towards the direction level far from fixed end 3, and pushing and pressing part 24 is close to the first contact arm 23
Upper face be equipped with a guiding face 25, which connects with the vertical face that cuts, and the end of the first contact arm 23 is turned under
Folding forms the first contact portion 231, and the end of fixed end 3 bends downward to form the second contact portion 331, the first contact portion 231 and the
Two contact portions 331 are that plate face mode contacts, moved end in 3rd embodiment 2 and fixed end 3 be plate face upward, pushing and pressing part 24
It is to cut that face progress is horizontal recessed from the first contact arm 23, and the sanction of corresponding 24 other side of pushing and pressing part of the first contact arm 23
Section is protruded out towards the direction level far from fixed end 3, so, it is ensured that the elasticity of the first contact arm 23, in center terminal
300 when pushing down on to above-mentioned pushing and pressing part 24, the first contact portion 231 and the second contact portion 331 in up and down direction be in contact and point
From state.
Figure 11 to Figure 12 is please referred to, is fourth embodiment, is different from the first embodiment in: the first contact arm 23 tool
There is a pushing and pressing part 24, the pushing and pressing part 24 is recessed towards the direction level far from fixed end 3, and pushing and pressing part 24 is close to the first contact arm 23
On cut face equipped with an inclined-plane 26, which connects with vertical plate face.The end of first contact arm 23 forms first and connects
Contact portion 231, the end of fixed end 3 form the second contact portion 331, and the first contact portion 231 and the second contact portion 331 are to cut face side
Formula contact.Moved end 2 and fixed end 3 in fourth embodiment are to cut up, and support is the plate from the first contact arm 23
Face carries out horizontal recessed bending, so, it is ensured that the elasticity of the first contact arm 23, in 300 side of center terminal in pushing and pressing
When stating pushing and pressing part 24, the first contact portion 231 and the second contact portion 331 are in the state being contacting and separating in horizontal direction, and by
It is to cut up, accordingly even when center terminal 300 is downwardly into jack 41 in the first contact arm 23 and the second contact arm 33
When the problem of distorting, expect it is thick due to, the first contact arm 23 will not deform easily, and anti-pressure ability is strong.
In addition, fourth embodiment eliminates metal shell 5 and insulation lid 4, directly replaced with two holding parts 6, clamping
There is part 6 main part 61 to be fixed on insulating body 1, and main body 61 upwardly extends a holding division 62, which appears
Insulating body 1 out is fixed to cooperate with plug, and main body 61 is to having a weldering portion 63 admittedly, admittedly weldering portion 63 is to weld
In circuit board 200.
In conclusion in coaxial connector 100 of the present invention, since the first fixed part 21 of moved end 2 is located at the first side wall
12 and third side wall 14 joint, and from the first fixed part 21 towards the side of 15 joint of second sidewall 13 and the 4th side wall
Enter in container 11 to the first contact arm 23 is extended, the first contact arm 23 is matched with fixed end 3, and setting diagonal in this way makes
The length of the first contact arm 23 increases, with respect to the background art in, the lateral setting of moved end 2 and fixed end 3, elasticity foot,
To thoroughly solve due to small in size, lead to the insufficient problem of the elasticity of moved end 2, avoid tired, prolongs the service life.
Although the embodiment of the present invention is disclosed above described, however, it is not intended to limit the invention, any to be familiar with related skill
Skill person.
Claims (14)
1. a kind of coaxial connector characterized by comprising
One insulating body has a container, is equipped with a first side wall and a second sidewall in opposite outside container, sets relatively
There are a third side wall and one the 4th side wall；
One moved end and certain terminal are fixedly arranged on insulating body；
Wherein, moved end has one first fixed position in the joint of the first side wall and third side wall, prolongs from the first fixed part
It stretches one first weld part to manifest outside insulating body, the direction from the first fixed part towards second sidewall and the 4th side wall joint is prolonged
It stretches one first contact arm to enter in container, the first contact arm is matched with fixed end, and the first contact arm and the first weld part are certainly
The setting at an acute angle of the extending direction of first fixed part.
2. coaxial connector as described in claim 1, it is characterised in that: the first contact arm has one first contact portion, fixed end
There is son one second fixed part to be fixedly arranged on insulating body, extends one second weld part from the second fixed part and manifests insulating body
Outside, extend one second contact arm from the second fixed part to enter in container, the second contact arm has one second contact portion, and first connects
Contact portion is located at the lower section of the second contact portion, and the first contact portion is in contact with the second contact portion.
3. coaxial connector as claimed in claim 2, it is characterised in that: the second fixed part is fixedly arranged on second sidewall or the 4th side
Wall, the extending direction of the second contact arm are vertical with the extending direction of the first contact arm.
4. coaxial connector as described in claim 1, it is characterised in that: the second fixed part is fixedly arranged on second sidewall and the 4th side
Wall joint, the extending direction of the second contact arm are opposite with the extending direction of the first contact arm.
5. coaxial connector as described in claim 1, it is characterised in that: the first contact arm has a pushing and pressing part, the pushing and pressing part
Recessed towards the direction level far from fixed end, pushing and pressing part is equipped with a guiding face, the guiding face close to the upper face of the first contact arm
Connect with the vertical face that cuts.
6. coaxial connector as claimed in claim 5, it is characterised in that: the end of the first contact arm bends downward to form one
One contact portion, the end of fixed end bend downward to form one second contact portion, and the first contact portion and the second contact portion are plate face side
Formula contact.
7. coaxial connector as described in claim 1, it is characterised in that: the first contact arm has a pushing and pressing part, the pushing and pressing part
Recessed towards the direction level far from fixed end son, pushing and pressing part cuts face equipped with an inclined-plane on the first contact arm, the inclined-plane and
Vertical plate face connects.
8. coaxial connector as claimed in claim 7, it is characterised in that: the end of the first contact arm forms one first contact
Portion, the end of fixed end form one second contact portion, and the first contact portion and the second contact portion are to cut face mode to contact.
9. coaxial connector as described in claim 1, it is characterised in that: an insulation lid is set on insulating body, and it sets
There is a jack, jack is located above container, and a metal shell is sheathed on that insulating cover is external, and accordingly, metal shell is corresponding to be inserted
Hole is equipped with an accommodating space.
10. a kind of coaxial connector characterized by comprising an insulating body is rectangular and has a container；One is dynamic
Terminal and certain terminal are fixedly arranged on insulating body；Wherein, there is moved end one first fixed part to be fixedly arranged on the one the of insulating body
One turning extends one first weld part from the first fixed part and manifests outside insulating body, from the first fixed part towards the second turning
Direction extends one first contact arm and enters in container, and the first turning and the second turning are to be oppositely arranged, and fixed end has one the
Two fixed parts are fixedly arranged on insulating body, extend one second weld part from the second fixed part and manifest outside insulating body, solid from second
Determine portion's one second contact arm of extension to enter in container, the second contact arm has one second contact portion, the projection of the second weld part
With the projection setting at an acute angle of the second contact arm.
11. coaxial connector as claimed in claim 10, it is characterised in that: insulating body has one first side being oppositely arranged
Wall and a second sidewall, the third side wall and one the 4th side wall being oppositely arranged, the first turning is located at the first side wall and third side
The joint of wall, the second turning are located at the joint of second sidewall and the 4th side wall, and the length at the first turning to the second turning is big
In the length of the first side wall to second sidewall, the length at the first turning to the second turning is greater than the length of third side wall to the 4th side wall
Degree.
12. coaxial connector as claimed in claim 11, it is characterised in that: the first contact arm has one first contact portion, the
One contact site is in the lower section of the second contact portion, and the first contact portion is in contact with the second contact portion.
13. coaxial connector as claimed in claim 12, it is characterised in that: the second fixed position connects in the second turning, second
Contact arm is formed from the upward reflexed of the second fixed part, and the second contact arm is opposite with the extending direction of the first contact arm.
14. coaxial connector as claimed in claim 10, it is characterised in that: an insulation lid is set on insulating body, and its
Equipped with a jack, jack is located above container, and a metal shell is sheathed on that insulating cover is external, and accordingly, metal shell is corresponding
Jack is equipped with an accommodating space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216391.4A CN107093813B (en) | 2017-04-01 | 2017-04-01 | A kind of coaxial connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710216391.4A CN107093813B (en) | 2017-04-01 | 2017-04-01 | A kind of coaxial connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107093813A CN107093813A (en) | 2017-08-25 |
| CN107093813B true CN107093813B (en) | 2019-05-24 |
Family
ID=59649013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710216391.4A Active CN107093813B (en) | 2017-04-01 | 2017-04-01 | A kind of coaxial connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107093813B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114447651B (en) * | 2020-11-02 | 2023-07-18 | 富誉电子科技（淮安）有限公司 | Radio frequency switch connector |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201122672Y (en) * | 2007-11-21 | 2008-09-24 | 春源科技(深圳)有限公司 | Improved structure of coaxial connector |
| CN201430316Y (en) * | 2009-03-31 | 2010-03-24 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN101971431A (en) * | 2008-03-10 | 2011-02-09 | 泰科电子Amp有限责任公司 | Coaxial connector |
| CN202308403U (en) * | 2011-09-30 | 2012-07-04 | 番禺得意精密电子工业有限公司 | Coaxial connector |
| CN203326175U (en) * | 2013-05-27 | 2013-12-04 | 富士康(昆山)电脑接插件有限公司 | Radio frequency connector |
| CN203871540U (en) * | 2014-05-06 | 2014-10-08 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN203942053U (en) * | 2014-03-21 | 2014-11-12 | 番禺得意精密电子工业有限公司 | Electric connector |
-
2017
- 2017-04-01 CN CN201710216391.4A patent/CN107093813B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201122672Y (en) * | 2007-11-21 | 2008-09-24 | 春源科技(深圳)有限公司 | Improved structure of coaxial connector |
| CN101971431A (en) * | 2008-03-10 | 2011-02-09 | 泰科电子Amp有限责任公司 | Coaxial connector |
| CN201430316Y (en) * | 2009-03-31 | 2010-03-24 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN202308403U (en) * | 2011-09-30 | 2012-07-04 | 番禺得意精密电子工业有限公司 | Coaxial connector |
| CN203326175U (en) * | 2013-05-27 | 2013-12-04 | 富士康(昆山)电脑接插件有限公司 | Radio frequency connector |
| CN203942053U (en) * | 2014-03-21 | 2014-11-12 | 番禺得意精密电子工业有限公司 | Electric connector |
| CN203871540U (en) * | 2014-05-06 | 2014-10-08 | 番禺得意精密电子工业有限公司 | Electric connector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107093813A (en) | 2017-08-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201708279U (en) | Electric connector | |
| CN108711688A (en) | Electric connector | |
| CN206461121U (en) | Electric connector | |
| CN101901993A (en) | Cable connector | |
| CN107093813B (en) | A kind of coaxial connector | |
| CN108448284A (en) | Electric connector | |
| CN201781096U (en) | Electric connector terminal | |
| CN108879162A (en) | Electric connector | |
| CN108847539B (en) | Electric connector | |
| CN210092396U (en) | Board-to-board connector | |
| CN208173836U (en) | Electric connector | |
| CN101997212B (en) | Electric connector | |
| CN203326175U (en) | Radio frequency connector | |
| CN208797209U (en) | Electric connector | |
| CN206639965U (en) | A kind of coaxial connector | |
| CN206640076U (en) | Coaxial connector | |
| CN206194999U (en) | Electric connector | |
| CN206639963U (en) | A kind of coaxial connector | |
| CN211530239U (en) | Electrical connector | |
| CN110247217B (en) | Board-to-board connector | |
| CN201041854Y (en) | Electric connector | |
| CN101740966A (en) | Electric connector | |
| CN206639964U (en) | A kind of coaxial connector | |
| CN201029140Y (en) | Electrical connector | |
| CN201430254Y (en) | Electric connector assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Huanyi Inventor after: Wang Gang Inventor after: Liang Yuanming Inventor before: Chen Huanyi Inventor before: Wang Gang |
|
| CB03 | Change of inventor or designer information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |