CN221150387U - Small-diameter double-spring contact finger connector socket - Google Patents
Small-diameter double-spring contact finger connector socket Download PDFInfo
- Publication number
- CN221150387U CN221150387U CN202323073296.3U CN202323073296U CN221150387U CN 221150387 U CN221150387 U CN 221150387U CN 202323073296 U CN202323073296 U CN 202323073296U CN 221150387 U CN221150387 U CN 221150387U
- Authority
- CN
- China
- Prior art keywords
- spring contact
- contact finger
- mounting groove
- spacer
- connecting end
- 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
- 125000006850 spacer group Chemical group 0.000 claims abstract description 20
- 210000004907 gland Anatomy 0.000 claims abstract description 15
- 238000003466 welding Methods 0.000 claims abstract description 8
- 230000009977 dual effect Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005476 soldering Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to the technical field of connector sockets, and particularly discloses a small-diameter double-spring contact finger connector socket which comprises a socket sleeve, wherein the socket sleeve comprises a connecting end and a welding end, a first mounting groove is formed in the connecting end, a first spring contact finger is arranged in the first mounting groove, a gland is covered on an outer cover of the connecting end, a jack communicated with the inside of the connecting end is formed in the gland, a contact pin can be inserted into the jack, a second mounting groove is formed in the gland, a second spring contact finger is arranged in the second mounting groove, a spacer is arranged between the first spring contact finger and the second spring contact finger, and a through hole is formed in the middle of the spacer. The utility model has simple structure and convenient assembly, adopts the spring contact fingers to conduct electricity, and can simultaneously install two spring contact fingers through the spacer, thereby increasing the power-on capability of the jack and solving the problem that the small-diameter connector cannot be powered on with large current.
Description
Technical Field
The utility model relates to the technical field of connector sockets, in particular to a small-diameter double-spring contact finger connector socket.
Background
The connector is also called a connector. Also referred to herein as connectors and sockets, are commonly referred to as electrical connectors. I.e. a device connecting two active devices, which carries a current or signal. The male and female terminals are capable of transmitting a message or current through contact, also referred to as a connector.
At present, along with the wider and wider application range of the connector, the requirement on high-current input and output is larger and larger, and the current small-sized plug connector cannot be used for supplying high current, so that the size of the connector is also enlarged, the occupied space is large, and the use requirement cannot be met.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the small-diameter double-spring contact finger connector socket which is simple in structure and convenient to assemble, the spring contact fingers are adopted for conducting electricity, and two spring contact fingers can be installed at the same time through the spacer, so that the jack power-on capability is improved, and the problem that the small-diameter connector cannot be powered on with large current is solved.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a dual spring contact finger connector socket of path, including socket sleeve, socket sleeve includes link and welding end, is equipped with first mounting groove in the link, is equipped with first spring contact finger in the first mounting groove, and the link enclosing cover closes there is the gland, is equipped with the jack with the inside intercommunication of link on the gland, and the jack can supply the contact pin to insert, is equipped with the second mounting groove in the gland, is equipped with the second spring contact finger in the second mounting groove, is equipped with the spacer between first spring contact finger and the second spring contact finger, and the middle part of spacer is equipped with the through-hole.
In the above description, preferably, the diameter of the insertion hole is smaller than the diameter of the second spring finger.
In the above description, preferably, the opening of the first mounting groove is provided with a stepped surface protruding inward, and the spacer is placed on the stepped surface.
In the above description, preferably, the outer wall of the spacer is flush with the outer wall of the opening of the first mounting groove.
In the above description, the soldering terminal is preferably soldered to the PCB board.
The beneficial effects of the utility model are as follows: the socket sleeve comprises a connecting end and a welding end, a first mounting groove is formed in the connecting end, a first spring contact finger is arranged in the first mounting groove, a gland is arranged on the outer cover of the connecting end, a second mounting groove is formed in the gland, a second spring contact finger is arranged in the second mounting groove, a spacer is arranged between the first spring contact finger and the second spring contact finger, a through hole is formed in the middle of the spacer, the socket sleeve is simple in structure and convenient to assemble, the spring contact finger is used for conducting electricity, two spring contact fingers can be installed simultaneously through the spacer, jack power-on capacity is increased, and the problem that a small-diameter connector cannot conduct large current is solved.
Drawings
Fig. 1: is a schematic structural diagram of an embodiment of the utility model;
fig. 2: is a schematic diagram of an exploded structure of an embodiment of the utility model;
Fig. 3: a rear view direction exploded structure schematic diagram of the embodiment of the utility model;
Fig. 4: a schematic cross-sectional structure of an embodiment of the utility model;
The attached drawings are used for identifying and describing: 10-socket sleeve, 11-connection end, 12-welding end, 13-first mounting groove, 14-first spring contact finger, 15-step surface, 20-gland, 21-jack, 22-second mounting groove, 23-second spring contact finger, 24-spacer, 25-through hole.
Detailed Description
For a clearer description of the structural features, technical means, and specific objects and functions achieved by the present utility model, the present utility model will be further described in detail with reference to the accompanying drawings and specific embodiments:
This embodiment: as shown in fig. 1-4, the small-diameter dual-spring contact finger connector socket comprises a socket sleeve 10, the socket sleeve 10 comprises a connecting end 11 and a welding end 12, the welding end 12 is welded on a PCB board, a first mounting groove 13 is arranged in the connecting end 11, a first spring contact finger 14 is arranged in the first mounting groove 13, a gland 20 is combined with an outer cover of the connecting end 11, the gland 20 and the connecting end 11 are assembled together in a riveting mode, a jack 21 communicated with the inside of the connecting end 11 is arranged on the gland 20, the diameter of the jack 21 is smaller than that of a second spring contact finger 23, the jack 21 can be used for inserting a contact pin, a second mounting groove 22 is arranged in the gland 20, a second spring contact finger 23 is arranged in the second mounting groove 22, a spacer 24 is arranged between the first spring contact finger 14 and the second spring contact finger 23, a step surface 15 extending inwards is arranged at the opening of the first mounting groove 13, the spacer 24 is placed on the step surface 15, the outer wall of the spacer 24 is flush with the outer wall of the opening of the first mounting groove 13, a through hole 25 is arranged in the middle of the spacer 24, the spacer is simple in structure and convenient to assemble, and the jack 21 can conduct electricity through the spring contact finger 24, and simultaneously the jack 21 can not be used for solving the problem that the current can not be solved due to the fact that the diameter of the jack 21 is large.
After the pin is inserted into the connection end 11 through the insertion hole 21, the pin contacts the first spring contact finger 14 and the second spring contact finger 23, and current can be conducted from the pin to the first spring contact finger 14 and the second spring contact finger 23, and then conducted into the PCB circuit through the contact portions of the first spring contact finger 14 and the second spring contact finger 23 and the soldering end 12.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, so any modifications, equivalents, improvements, etc. made to the above embodiment according to the technical scheme of the present utility model still fall within the scope of the technical scheme of the present utility model.
Claims (5)
1. The utility model provides a small diameter double spring contact finger connector socket, includes socket sleeve, its characterized in that: the socket sleeve comprises a connecting end and a welding end, a first mounting groove is formed in the connecting end, a first spring contact finger is arranged in the first mounting groove, a gland is arranged on the outer cover of the connecting end, a jack communicated with the inside of the connecting end is formed in the gland, a contact pin can be inserted into the jack, a second mounting groove is formed in the gland, a second spring contact finger is arranged in the second mounting groove, a spacer is arranged between the first spring contact finger and the second spring contact finger, and a through hole is formed in the middle of the spacer.
2. The small diameter dual spring finger connector receptacle of claim 1, wherein: the diameter of the insertion hole is smaller than that of the second spring contact finger.
3. The small diameter dual spring finger connector receptacle of claim 1, wherein: the opening part of the first mounting groove is provided with a step surface which extends inwards, and the spacer is arranged on the step surface.
4. A small diameter dual spring finger connector receptacle according to claim 3, wherein: the outer wall of the spacer is flush with the outer wall of the opening of the first mounting groove.
5. The small diameter dual spring finger connector receptacle of claim 1, wherein: the welding end is welded on the PCB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323073296.3U CN221150387U (en) | 2023-11-15 | 2023-11-15 | Small-diameter double-spring contact finger connector socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323073296.3U CN221150387U (en) | 2023-11-15 | 2023-11-15 | Small-diameter double-spring contact finger connector socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221150387U true CN221150387U (en) | 2024-06-14 |
Family
ID=91416844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323073296.3U Active CN221150387U (en) | 2023-11-15 | 2023-11-15 | Small-diameter double-spring contact finger connector socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221150387U (en) |
-
2023
- 2023-11-15 CN CN202323073296.3U patent/CN221150387U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |