CN216750504U - Long-service-life connector - Google Patents
Long-service-life connector Download PDFInfo
- Publication number
- CN216750504U CN216750504U CN202123454972.2U CN202123454972U CN216750504U CN 216750504 U CN216750504 U CN 216750504U CN 202123454972 U CN202123454972 U CN 202123454972U CN 216750504 U CN216750504 U CN 216750504U
- Authority
- CN
- China
- Prior art keywords
- conduction
- female terminal
- terminal
- male terminal
- external
- 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
- 230000000670 limiting effect Effects 0.000 claims abstract description 45
- 230000007704 transition Effects 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 12
- 238000000429 assembly Methods 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 4
- 210000005056 cell body Anatomy 0.000 claims 7
- 238000002955 isolation Methods 0.000 claims 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 3
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 3
- 241000018646 Pinus brutia Species 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 7
- 230000007774 longterm Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to the field of electronic connectors and discloses a long-service-life connector which comprises a male terminal and a female terminal which are oppositely plugged and connected, wherein a limiting groove is formed in one side, away from the female terminal, of the male terminal, a rotary limiting part is arranged on the female terminal, corresponding to the limiting groove, and provided with a limiting block which moves along with the rotation of the rotary limiting part to one side, away from the female terminal, of the male terminal, corresponds to the limiting groove and is matched with the corresponding surface, and an elastic assembly used for elastically pressing and limiting the limiting block in the limiting groove is arranged in the female terminal. The elasticity is spacing to be pegged graft public terminal and the female terminal that switches on relatively, connects to connect and switches on stably, avoids long-time use to connect the pine and takes off, improves life.
Description
Technical Field
The utility model relates to the field of electronic connectors, in particular to a long-service-life connector.
Background
The automobile connector is a component which is frequently contacted by electronic engineering technicians and mainly comprises a male connector terminal and a female connector terminal which are oppositely inserted and conducted. Generally, there are hundreds of types of connectors required for automobiles, and about hundreds of connectors are used for a single vehicle type. With the increasing requirements of people on safety, environmental protection, comfort, intelligence and the like of automobiles, the applications of automobile electronic products are increasing, which leads to the situation that the number of applications of automobile connectors is increasing. The existing automobile connector is generally ensured not to fall off by friction force after being oppositely inserted by a male terminal and a female terminal of the connector, a part of the existing automobile connector is provided with a hard limiting auxiliary component which relatively limits the male terminal and the female terminal of the connector, an automobile connecting machine faces a complex environment along with the use of an automobile, the automobile connector can not be guaranteed to face various environments and not to be loosened in long-term use only by taking the friction force as relative retention force, the external hard limiting part is easy to partially break away and contact badly due to large temperature change fall or vibration in long-term use, the plugging is unstable in the long-term use process, the on-signal fault can be caused, and the service life is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model provides a connector which is relatively elastically limited and is inserted oppositely and stably connected, and solves the technical problems that the existing connector is hard to insert and conduct, the inserting is unstable in the long-time use process, the conducting signal fails, and the service life is influenced.
The technical scheme adopted by the utility model for solving the technical problem is as follows: the utility model provides a long-life connector, inserts to connect including pulling out relatively and switches on male terminal and female terminal, one side that female terminal was kept away from to male terminal is provided with the spacing groove, correspond the position with the spacing groove on the female terminal and be provided with rotatory stop part, be provided with on the rotatory stop part along with its rotatory removal to one side that female terminal was kept away from to male terminal correspond with the spacing groove and correspond the stopper that the face matches, be provided with in the female terminal and be used for oppressing spacing elastic component at the spacing inslot with stopper elasticity. The spacing public terminal and the female terminal that switch on of pegging graft relatively of elasticity connect to connect and switch on stably, avoid long-time use to connect the pine and take off, improve life.
Further, the method comprises the following steps: the male terminal comprises a first shell, a first outer conduction component and a first inner conduction component, the first outer conduction component and the first inner conduction component are coaxially fixed on one side of the first shell corresponding to the female terminal, one ends of the first outer conduction component and the first inner conduction component, which are positioned in the first shell, are connected with wires, the male terminal is provided with a first cylinder structure, which is positioned at the periphery of the first outer conduction component and is coaxial with the first outer conduction component, the female terminal comprises a second shell, and a second outer conduction component and a second inner conduction component, which are arranged in the second shell and are respectively oppositely inserted into the first outer conduction component and the first inner conduction component to be elastically conducted, an insulating component for insulating and isolating the first inner conduction component and the second outer conduction component is arranged between the second outer conduction component and the second inner conduction component, and a cylindrical first groove body is arranged on the female terminal corresponding to the first cylinder structure, the elastic component comprises a spring and an annular ring body, the annular ring body is located in the first groove body and can move relative to the first groove body, and the spring is located in the first groove body and two ends of the spring are connected with the bottom of the first groove body and the annular surface of the annular ring body respectively. The elastic component has simple structure and effective elastic limit.
Further, the method comprises the following steps: the outer diameter of the first external conduction part is the same as the inner diameter of the first cylinder structure, the outer diameter of the second external conduction part is the same as the inner diameter of the first external conduction part, the outer diameter of the insulation part is the same as the inner diameter of the second external conduction part, an external insertion groove body is arranged on the second shell body corresponding to the first external conduction part, the outer side of the external insertion groove body is communicated with the upper part of the inner side of the first groove body, a plurality of groups of first elastic conduction assemblies are arranged on the upper part of the second external conduction part corresponding to the first external conduction part, the first elastic conduction assemblies are a plurality of convex first arc-shaped elastic sheets uniformly distributed on the outer surface of the second external conduction part, the first arc-shaped elastic sheets are formed by bending the main body of the second external conduction part, the depth of the first groove body is larger than the sum of the length of the first cylinder structure, the thickness of the annular ring body and the minimum effective length of the spring, the depth of the first groove body is smaller than the sum of the length of the first barrel structure, the thickness of the annular ring body and the natural length of the spring, the depth of the first groove body is larger than the sum of the depth of the outer inserting groove body, the thickness of the annular ring body and the natural length of the spring, and the maximum depth of the first outer conducting part inserted into the outer inserting groove body is smaller than the depth of the outer inserting groove body. The outer conducting part main body has small deformation and long service life when being elastically connected and inserted.
Further, the method comprises the following steps: the insulating part comprises a first cylindrical part and an annular boss, wherein the inner surface of the first cylindrical part at one end of the male terminal is axially deepened, the second internal conduction part is cylindrical, the axis of the second internal conduction part coincides with the axis of the first cylindrical part, the outer diameter of the second internal conduction part is equal to the inner diameter of the first cylindrical part, the inner diameter of the second internal conduction part, the inner diameter of the annular boss and the outer diameter of the first internal conduction part are the same, a plurality of groups of second elastic conduction assemblies are arranged on the second internal conduction part, the second elastic conduction assemblies are a plurality of second arc-shaped elastic sheets which are uniformly distributed on the outer surface of the second internal conduction part, and the second arc-shaped elastic sheets are formed by bending a main body of the second internal conduction part. The deformation of the internal conduction part main body is small during elastic plug-in and the service life is long.
Further, the method comprises the following steps: the outside that first barrel structure and female terminal correspond one end is provided with first transition fillet, the inboard that first outer switch on part and female terminal correspond one end is provided with second transition fillet, switch on the hemisphere transition disc that is provided with the evagination of part and female terminal correspondence one end in the first, the outside that the second outer switch on part and male terminal correspond one end is provided with third transition fillet, switch on the inboard that part and male terminal correspond one end in the second and be provided with fourth transition fillet. The operation of pulling, inserting and conducting is convenient.
Further, the method comprises the following steps: the male terminal and the periphery of the first barrel structure on one side of the female terminal are provided with a plurality of positioning rods protruding towards the female terminal, and a plurality of positioning holes matched with the positioning rods in a one-to-one correspondence mode are arranged in positions, corresponding to the positioning rods, of the female terminal. The male terminal and the female terminal are prevented from rotating relatively in long-term use, the limiting is effective, and the rotating limiting component is prevented from being damaged.
Drawings
FIG. 1 is a schematic front view of a male terminal and a female terminal;
FIG. 2 is a schematic cross-sectional view of a male terminal and a female terminal;
fig. 3 is a schematic cross-sectional view of a female terminal.
Labeled as: the male terminal 100, the first housing 110, the limiting groove 111, the first barrel structure 112, the first outer conducting part 120, the first inner conducting part 130, the female terminal 200, the second housing 210, the first groove 212, the insulating part 213, the outer plug-in groove 214, the first barrel 215, the annular boss 216, the second outer conducting part 220, the first arc-shaped elastic piece 221, the second inner conducting part 230, the second arc-shaped elastic piece 231, the rotation limiting part 240, the limiting block 241, the spring 251 and the annular ring body 252.
Detailed Description
The utility model is further described with reference to the following figures and detailed description.
As shown in fig. 1, the long-life connector includes a male terminal 100 and a female terminal 200 that are connected by relative plugging, a limiting groove 111 is provided on one side of the male terminal 100 away from the female terminal 200, a rotation limiting member 240 is provided on the female terminal 200 corresponding to the limiting groove 111, a limiting block 241 that moves along with the rotation of the rotation limiting member 240 to one side of the male terminal 100 away from the female terminal 200 corresponding to the limiting groove 111 and matches with the corresponding surface is provided, and an elastic component for elastically pressing the limiting block 241 to be limited in the limiting groove 111 is provided in the female terminal 200. In a specific implementation, after the male terminal 100 and the female terminal 200 are correspondingly plugged, the elastic element in the female terminal 200 is compressed by the male terminal 100, a force in a relative direction is continuously applied to the male terminal 100 and the female terminal 200, the elastic element is continuously compressed, the male terminal 100 and the female terminal 200 continuously move relatively, the limiting block 241 of the rotation limiting part 240 on the female terminal 200 is rotatably moved to a position corresponding to the limiting groove 111 on a side away from the female terminal 200, the external force applied to the male terminal 100 and the female terminal 200 is cancelled, the elastic element applies a relatively backward force to the male terminal 100 and the female terminal 200, the male terminal 100 and the female terminal 200 are relatively far away, the limiting block 241 of the rotation limiting part 240 on the female terminal 200 is elastically limited in the limiting groove 111, and the male terminal 100 and the female terminal 200 are elastically locked. The elasticity is spacing to inserting public terminal 100 and female terminal 200 that switches on, connects to insert and switches on stably, avoids long-time use to connect the pine and takes off, improves life.
On the basis of the above, as shown in fig. 1 and fig. 2, the male terminal 100 includes a first housing 110, a first outer conducting member 120 and a first inner conducting member 130, the first outer conducting member 120 and the first inner conducting member 130 are coaxially fixed on the first housing 110 at a side corresponding to the female terminal 200, one ends of the first outer conducting member 120 and the first inner conducting member 130 located in the first housing 110 are both connected with a conducting wire, the male terminal 100 is provided with a first cylinder structure 112 located at the periphery of the first outer conducting member 120 and coaxial with the first outer conducting member 120, the female terminal 200 includes a second housing 210 and a second outer conducting member 220 and a second inner conducting member 230 arranged in the second housing 210 and respectively in resilient conduction with the first outer conducting member 120 and the first inner conducting member 130, an insulating member 213 for insulating and isolating the first outer conducting member 130 and the second inner conducting member 220 is arranged between the second outer conducting member 220 and the second inner conducting member 230, a first cylindrical groove body 212 is arranged at a position, corresponding to the first cylindrical structure 112, of the female terminal 200, the elastic component comprises a spring 251 and an annular ring body 252, the annular ring body 252 is located in the first groove body 212 and can move relative to the first groove body 212, and the spring 251 is located in the first groove body 212 and two ends of the spring 251 are connected with the bottom of the first groove body 212 and the annular ring body 252 respectively.
In a specific implementation, after the male terminal 100 and the female terminal 200 are correspondingly plugged, the first external conduction member 120 and the second external conduction member 220 are oppositely plugged and elastically conducted, the first internal conduction member 130 and the second internal conduction member 230 are oppositely plugged and elastically conducted, the first cylinder structure 112 is oppositely inserted into the first slot body 212, a force towards the bottom of the first slot body 212 is applied to the annular ring body 252, the spring 251 is compressed, a force in the opposite direction is continuously applied to the male terminal 100 and the female terminal 200, the first cylinder structure 112 continuously moves towards the bottom of the first slot body 212, the spring 251 is compressed and continuously compressed until the limiting block 241 of the rotary limiting member 240 on the female terminal 200 can be rotatably moved to a position corresponding to the limiting slot 111 at one side far from the female terminal 200, the external force applied to the male terminal 100 and the female terminal 200 is removed, the spring 251 applies a force far from the bottom of the limiting slot 111 to the first cylinder structure 112 through the annular ring body 252, the male terminal 100 and the female terminal 200 are relatively far away, the stopper 241 of the rotation stopper 240 on the female terminal 200 is elastically stopped in the stopper groove 111, and the male terminal 100 and the female terminal 200 are elastically locked. The elastic component has simple structure and effective elastic limit.
On the basis, as shown in fig. 1 and fig. 2, the outer diameter of the first external conduction part 120 is the same as the inner diameter of the first cylinder structure 112, the outer diameter of the second external conduction part 220 is the same as the inner diameter of the first external conduction part 120, the outer diameter of the insulating part 213 is the same as the inner diameter of the second external conduction part 220, an external insertion slot 214 is arranged on the second shell 210 at a position corresponding to the first external conduction part 120, the outer side of the external insertion slot 214 is communicated with the upper part of the inner side of the first slot 212, a plurality of groups of first elastic conduction assemblies are arranged on the upper part of the second external conduction part 220 at a position corresponding to the first external conduction part 120, the first elastic conduction assemblies are a plurality of convex first arc-shaped elastic sheets 221 uniformly arranged on the outer surface of the second external conduction part 220, the first arc-shaped elastic sheets 221 are cut and bent by the main body of the second external conduction part 220, the depth of the first groove body 212 is greater than the sum of the length of the first cylinder structure 112, the thickness of the annular ring body 252 and the minimum effective length of the spring 251, the depth of the first groove body 212 is less than the sum of the length of the first cylinder structure 112, the thickness of the annular ring body 252 and the natural length of the spring 251, the depth of the first groove body 212 is greater than the sum of the depth of the outer plug groove body 214, the thickness of the annular ring body 252 and the natural length of the spring 251, and the maximum depth of the first outer conduction component 120 inserted into the outer plug groove body 214 is less than the depth of the outer plug groove body 214. The outer conducting part main body has small deformation and long service life when being elastically connected and inserted.
On the basis of the above, as shown in fig. 1 to 3, the insulating member 213 includes a first cylindrical member 215 and an annular boss 216 extending axially from the first cylindrical member 215 toward the inner surface of one end of the male terminal 100, the second inner conducting member 230 is cylindrical, the axis of the second inner conducting member 230 coincides with the axis of the first cylindrical member 215, the outer diameter of the second inner conducting member 230 is equal to the inner diameter of the first cylindrical member 215, the inner diameter of the second inner conducting member 230, the inner diameter of the annular boss 216, and the outer diameter of the first inner conducting member 130 are the same, a plurality of sets of second elastic conducting assemblies are arranged on the second inner conducting member 230, the second elastic conducting assemblies are a plurality of second arc-shaped elastic pieces 231 uniformly arranged on the outer surface of the second inner conducting member 230, and the second arc-shaped elastic pieces 231 are formed by cutting and bending the main body of the second inner conducting member 230. The deformation of the internal conduction part main body is small during elastic plug-in and the service life is long.
On the basis, as shown in fig. 1 to 3, a first transition fillet is disposed on an outer side of an end of the first cylindrical structure 112 corresponding to the female terminal 200, a second transition fillet is disposed on an inner side of an end of the first external conduction member 120 corresponding to the female terminal 200, a convex hemispherical transition round surface is disposed on an end of the first internal conduction member 130 corresponding to the female terminal 200, a third transition fillet is disposed on an outer side of an end of the second external conduction member 220 corresponding to the male terminal 100, and a fourth transition fillet is disposed on an inner side of an end of the second internal conduction member 230 corresponding to the male terminal 100. Is convenient for the operation of plugging and breakover.
On the basis of the above, as shown in fig. 1 and fig. 2, a plurality of positioning rods protruding toward the female terminal 200 are disposed on the periphery of the first barrel structure 112 on one side of the male terminal 100 and one side of the female terminal 200, and a plurality of positioning holes corresponding to the positioning rods are disposed on the female terminal 200. The male terminal 100 and the female terminal 200 are prevented from rotating relatively in long-term use, so that the limiting effect is achieved, and the rotation limiting part 240 is prevented from being damaged.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A long-life connector includes a male terminal (100) and a female terminal (200) which are connected to each other by relative pulling and inserting, characterized in that: the male terminal is characterized in that a limiting groove (111) is formed in one side, away from the female terminal (200), of the male terminal (100), a rotary limiting part (240) is arranged at a position, corresponding to the limiting groove (111), of the female terminal (200), a limiting block (241) which is moved along with the rotation of the rotary limiting part (240) to one side, away from the female terminal (200), of the male terminal (100) corresponds to the limiting groove (111) and is matched with the corresponding surface is arranged on the rotary limiting part, and an elastic assembly used for elastically pressing the limiting block (241) to be limited in the limiting groove (111) is arranged in the female terminal (200).
2. A high-life connector as defined in claim 1, wherein: the male terminal (100) comprises a first shell (110), a first outer conduction component (120) and a first inner conduction component (130), the first outer conduction component (120) and the first inner conduction component (130) are coaxially fixed on one side, corresponding to the female terminal (200), of the first shell (110), one ends, located in the first shell (110), of the first outer conduction component (120) and the first inner conduction component (130) are both connected with a lead, a first cylinder structure (112) which is located on the periphery of the first outer conduction component (120) and is coaxial with the first outer conduction component (120) is arranged on the male terminal (100), the female terminal (200) comprises a second shell (210) and a second outer conduction component (220) and a second inner conduction component (230) which are arranged in the second shell (210) and are respectively inserted into the first outer conduction component (120) and the first inner conduction component (130) to be elastically conducted, the utility model provides a two-way switch-on type terminal, including first cell body (212), elastic component, second cell body (212), second switch-on part (220) and second switch-on part (230) are led on in the second, lead on the part (220) in the second and be provided with insulating part (213) of leading on part (130) and second outside in insulating isolation between the part (230), female terminal (200) go up and be provided with the first cell body (212) of tube-shape with first barrel structure (112) corresponding position, elastic component includes spring (251) and annular ring body (252), annular ring body (252) are located first cell body (212) and can be relative first cell body (212) body removal, spring (251) are located first cell body (212) and both ends link to each other with the anchor ring of first cell body (212) bottom and annular ring body (252) respectively.
3. A high-life connector as claimed in claim 2, wherein: the outer diameter of the first external conduction part (120) is the same as the inner diameter of the first cylinder structure (112), the outer diameter of the second external conduction part (220) is the same as the inner diameter of the first external conduction part (120), the outer diameter of the insulating part (213) is the same as the inner diameter of the second external conduction part (220), an external insertion groove body (214) is arranged on the second shell (210) corresponding to the first external conduction part (120), the outer side of the external insertion groove body (214) is communicated with the upper part of the inner side of the first groove body (212), a plurality of groups of first elastic conduction assemblies are arranged on the upper part of the second external conduction part (220) corresponding to the first external conduction part (120), the first elastic conduction assemblies are a plurality of first arc-shaped elastic sheets (221) which are uniformly distributed on the outer surface of the second external conduction part (220), and the first arc-shaped elastic sheets (221) are cut and bent by the main body of the second external conduction part (220), the depth of the first groove body (212) is larger than the sum of the length of the first barrel structure (112), the thickness of the annular ring body (252) and the minimum effective length of the spring (251), the depth of the first groove body (212) is smaller than the sum of the length of the first barrel structure (112), the thickness of the annular ring body (252) and the natural length of the spring (251), the depth of the first groove body (212) is larger than the sum of the depth of the outer plug-in groove body (214), the thickness of the annular ring body (252) and the natural length of the spring (251), and the maximum depth of the first outer conduction part (120) inserted into the outer plug-in groove body (214) is smaller than the depth of the outer plug-in groove body (214).
4. A high-life connector as claimed in claim 3, wherein: the insulating member (213) includes a first cylindrical member (215) and an annular boss (216) axially extending from an inner surface of the first cylindrical member (215) toward one end of the male terminal (100), the second inner conductive member (230) has a cylindrical shape and an axial center thereof is overlapped with an axial center of the first cylindrical member (215), the outer diameter of the second inner conducting member (230) is equal to the inner diameter of the first cylindrical member (215), the inner diameter of the second inner conduction part (230), the inner diameter of the annular boss (216) and the outer diameter of the first inner conduction part (130) are the same, a plurality of groups of second elastic conduction assemblies are arranged on the second inner conduction part (230), the second elastic conduction assemblies are a plurality of second inward convex arc-shaped elastic sheets (231) uniformly distributed on the outer surface of the second inner conduction part (230), the second arc-shaped elastic sheet (231) is formed by cutting and bending the main body of the second inner conduction part (230).
5. A high-life connector as defined in claim 4, wherein: first barrel structure (112) and female terminal (200) correspond the outside of one end and are provided with first transition fillet, first outer part (120) that switches on is provided with second transition fillet with the inboard that female terminal (200) correspond one end, first interior part (130) that switches on corresponds the hemisphere transition disc that is provided with the evagination of one end with female terminal (200), the second outer part that switches on is provided with third transition fillet with the outside that male terminal (100) correspond one end, switch on part (230) in the second and be provided with fourth transition fillet with the inboard that male terminal (100) correspond one end.
6. A high-life connector as defined in claim 1, wherein: the male terminal (100) and the periphery of the first barrel structure (112) on one side of the female terminal (200) are provided with a plurality of positioning rods protruding towards the female terminal (200), and a plurality of positioning holes matched with the positioning rods in a one-to-one correspondence mode are arranged on the female terminal (200) in positions corresponding to the positioning rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123454972.2U CN216750504U (en) | 2021-12-31 | 2021-12-31 | Long-service-life connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123454972.2U CN216750504U (en) | 2021-12-31 | 2021-12-31 | Long-service-life connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216750504U true CN216750504U (en) | 2022-06-14 |
Family
ID=81913057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123454972.2U Active CN216750504U (en) | 2021-12-31 | 2021-12-31 | Long-service-life connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216750504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117559176A (en) * | 2023-12-28 | 2024-02-13 | 江苏正迪微波技术有限公司 | Coaxial connector with stable plugging |
| CN117832952A (en) * | 2024-01-31 | 2024-04-05 | 珩星电子（连云港）股份有限公司 | Self-locking structure of loose type contact piece after crimping of circular electric connector |
-
2021
- 2021-12-31 CN CN202123454972.2U patent/CN216750504U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117559176A (en) * | 2023-12-28 | 2024-02-13 | 江苏正迪微波技术有限公司 | Coaxial connector with stable plugging |
| CN117832952A (en) * | 2024-01-31 | 2024-04-05 | 珩星电子（连云港）股份有限公司 | Self-locking structure of loose type contact piece after crimping of circular electric connector |
| CN117832952B (en) * | 2024-01-31 | 2024-06-07 | 珩星电子（连云港）股份有限公司 | Self-locking structure of loose type contact piece after crimping of circular electric connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216750504U (en) | Long-service-life connector | |
| CN204577677U (en) | A kind of connector standard type spring pawl insert structure jack contact | |
| CN202423597U (en) | Elastic contact piece and contact piece component | |
| CN219163738U (en) | Discharge gun assembly | |
| WO2024094201A1 (en) | Outer conductor assembly of connector, and connector | |
| CN219040783U (en) | Outer conductor contact element | |
| CN201667466U (en) | Multi-path high-frequency connector | |
| CN201549735U (en) | A kind of socket and its insert and the connector with the socket | |
| CN201508979U (en) | An electrical connector and an electrical connector assembly | |
| CN214754488U (en) | Non-visual in-place recognition threaded connector | |
| CN211045796U (en) | High-vibration-resistant and high-temperature-resistant electric connector for aircraft engine | |
| CN115133315A (en) | Plug and socket matched with plug | |
| CN214153270U (en) | Threaded connection socket | |
| CN205828785U (en) | The twin sockets of multiple spot fingertip transmission | |
| CN105932475B (en) | Radio frequency connector component and its radio frequency connector and adaptation radio frequency connector | |
| CN209804957U (en) | Crown spring and connector contact pair comprising same | |
| CN211556357U (en) | Novel coaxial terminal connection contact | |
| CN102222835A (en) | Method of flexible force application connection for elastic contact pair of electric connector | |
| CN211579085U (en) | High-reliability connector used on connector | |
| CN218513754U (en) | Jacket sealing component, jack and connector using the jack | |
| CN105958249A (en) | Electrical connector | |
| CN219017949U (en) | Jack terminal and contact pin terminal and vehicle | |
| CN201369433Y (en) | Connector plug and connector using the same | |
| CN222029362U (en) | Plugs, electrical connectors, battery packs and electrical devices | |
| CN220066155U (en) | Conductive elastic ring and connector thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |