CN219937413U - Double-loop double-head Pogo Pin structure - Google Patents
Double-loop double-head Pogo Pin structure Download PDFInfo
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- CN219937413U CN219937413U CN202321486640.9U CN202321486640U CN219937413U CN 219937413 U CN219937413 U CN 219937413U CN 202321486640 U CN202321486640 U CN 202321486640U CN 219937413 U CN219937413 U CN 219937413U
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- 239000002184 metal Substances 0.000 claims abstract description 122
- 229910052751 metal Inorganic materials 0.000 claims abstract description 122
- 238000007789 sealing Methods 0.000 claims description 34
- 230000009977 dual effect Effects 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 238000005192 partition Methods 0.000 claims description 18
- 239000003292 glue Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 5
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 230000002265 prevention Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Abstract
The utility model relates to a double-loop double-head Pogo Pin structure, which comprises: the inner Pogo Pin comprises a first inner Pin needle, a second inner Pin needle, an inner loop spring and an inner metal shell, wherein the inner loop spring is positioned in the inner metal shell, the first inner Pin needle and the second inner Pin needle are positioned at two ends of the inner metal shell, and one end of the first inner Pin needle and one end of the second inner Pin needle are respectively positioned in the inner metal shell and are in contact with two ends of the inner loop spring; the outer Pogo Pin is sleeved outside the inner Pogo Pin, and the outer loop spring is positioned in the outer metal shell; the first outer Pin needle and the second outer Pin needle are positioned at two ends of the outer metal shell, one end of the first outer Pin needle and one end of the second outer Pin needle are respectively positioned in the outer metal shell and are contacted with two ends of the outer loop spring, and the other ends of the first outer Pin needle and the second outer Pin needle respectively pass through the second mounting hole and are positioned outside the outer metal shell; and the insulating layer is laid on the outer wall of the inner metal shell. The utility model reduces the number of products, reduces the occupied space, lowers the cost and improves the installation efficiency.
Description
Technical Field
The utility model relates to the technical field of connectors, in particular to a double-loop double-head Pogo Pin structure.
Background
The POGO PIN is a precise connector applied to electronic products, and is widely applied to semiconductor equipment to play a role in connection. The common Pogo Pin structure is single loop conduction, and the Pin is compressed to realize the functions. In some products requiring multiple loops, multiple single loop Pogo pins are used, which occupies a lot of space inside the product, and has high cost and low installation efficiency.
Disclosure of Invention
Therefore, the utility model aims to solve the technical problems of occupying a large amount of space in the product, having higher cost and low installation efficiency in the prior art.
In order to solve the technical problems, the utility model provides a double-loop double-head Pogo Pin structure, which comprises:
the inner Pogo Pin comprises a first inner Pin needle, a second inner Pin needle, an inner loop spring and an inner metal shell, wherein the inner loop spring is positioned in the inner metal shell, and first mounting holes are formed at two ends of the inner metal shell; the first inner Pin needle and the second inner Pin needle are positioned at two ends of the inner metal shell, one ends of the first inner Pin needle and the second inner Pin needle are respectively positioned in the inner metal shell and are contacted with two ends of the inner loop spring, and the other ends of the first inner Pin needle and the second inner Pin needle respectively penetrate through the first mounting hole and are positioned outside the inner metal shell;
the outer Pogo Pin is sleeved outside the inner Pogo Pin, and comprises a first outer Pin needle, a second outer Pin needle, an outer loop spring and an outer metal shell, wherein the outer loop spring is positioned in the outer metal shell, and second mounting holes are formed at two ends of the outer metal shell; the first outer Pin needle and the second outer Pin needle are positioned at two ends of the outer metal shell, one end of the first outer Pin needle and one end of the second outer Pin needle are respectively positioned in the outer metal shell and are contacted with two ends of the outer loop spring, and the other ends of the first outer Pin needle and the second outer Pin needle respectively pass through the second mounting hole and are positioned outside the outer metal shell; the first outer Pin needle and the second outer Pin needle are internally provided with through holes; the first inner Pin needle and the second inner Pin needle are respectively positioned in the through hole of the first outer Pin needle and the through hole of the second outer Pin needle;
and the insulating layer is laid on the outer wall of the inner metal shell.
In one embodiment of the utility model, inner loop steel balls are arranged at the contact positions of the first inner loop needle and the second inner loop spring, and the first inner loop needle and the second inner loop needle are contacted with the inner loop spring through the inner loop steel balls.
In one embodiment of the utility model, the planes of the first inner Pin needle and the second inner Pin needle which are in contact with the inner loop steel ball are inclined planes.
In one embodiment of the utility model, an inner partition plate intersecting the axis of the inner metal shell is arranged in the inner metal shell, and divides the inner part of the inner metal shell into two inner chambers;
the two inner loop springs are respectively positioned in the two inner chambers, one ends of the two inner loop springs are respectively contacted with two sides of the inner partition plate, and the other ends of the two inner loop springs are respectively contacted with the first inner Pin needle and the second inner Pin needle.
In one embodiment of the utility model, an outer baffle intersecting the axis of the outer metal shell is provided in the outer metal shell, the outer baffle dividing the interior of the outer metal shell into two outer chambers;
the two outer loop springs are respectively positioned in the two outer chambers, one ends of the two outer loop springs are respectively contacted with two sides of the outer partition plate, and the other ends of the two outer loop springs are respectively contacted with the first outer Pin needle and the second outer Pin needle.
In one embodiment of the utility model, the first outer Pin needle and the second outer Pin needle are respectively provided with an inner sealing ring at a position outside the inner metal shell, and the lower surface of the inner sealing ring is connected with the end part of the inner metal shell and the end part of the insulating layer; the inner sealing ring is provided with an inner through hole, the first inner Pin needle and the inner through hole of the inner sealing ring at one end of the inner metal shell form a sliding pair, and the second inner Pin needle and the inner through hole of the inner sealing ring at the other end of the inner metal shell form a sliding pair.
In one embodiment of the utility model, the two ends of the outer metal shell are provided with outer sealing cover plates, the outer sealing cover plates are provided with outer through holes, the first outer Pin needle and the outer through holes of the outer sealing cover plates at one end of the outer metal shell form a sliding pair, and the second outer Pin needle and the outer through holes of the outer sealing cover plates at the other end of the outer metal shell form a sliding pair.
In one embodiment of the utility model, the two ends of the insulating layer are raised above the ends of the inner metal shell.
In one embodiment of the utility model, the insulating layer is made of insulating plastic.
In one embodiment of the utility model, the insulating layer is fixedly connected with the inner metal shell by adopting high-temperature-resistant transparent glue.
Compared with the prior art, the technical scheme of the utility model has the following advantages:
the double-loop double-head Pogo Pin structure is provided with an inner Pogo Pin and an outer Pogo Pin, and an insulating layer is arranged between the inner Pogo Pin and the outer Pogo Pin. The inner Pogo Pin comprises a first inner Pin needle, a second inner Pin needle, an inner loop spring and an inner metal shell; the first inner Pin needle, the second inner Pin needle and the inner metal shell are positioned in the inner loop spring, and the first inner Pin needle and the second inner Pin needle are respectively contacted with the end part of the inner loop spring; the outer Pogo Pin is sleeved outside the inner Pogo Pin, and comprises a first outer Pin needle, a second outer Pin needle, an outer loop spring and an outer metal shell, wherein the outer loop spring is positioned in the outer metal shell, and the first outer Pin needle and the second outer Pin needle are in contact with two ends of the outer loop spring. The product comprises two Pogo pins (namely an inner Pogo Pin and an outer Pogo Pin), and then the number of products can be reduced, the occupied space can be reduced and the installation efficiency can be improved in a multi-loop product. The other two Pogo pins independently work, and the two Pogo pins can be used for different currents, so that the application range is further improved.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof that are illustrated in the appended drawings, in which
FIG. 1 is a schematic diagram of a dual loop, dual head Pogo Pin configuration in accordance with a preferred embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of a dual-loop, dual-head Pogo Pin structure of FIG. 1;
fig. 3 is an alternative schematic diagram of a dual loop, dual head Pogo Pin configuration shown in fig. 2.
Description of the specification reference numerals: 100. an inner Pogo Pin; 110. a first inner Pin needle; 120. a second inner Pin needle; 130. an inner loop spring; 140. an inner metal housing; 141. a first mounting hole; 142. an inner partition; 150. an inner loop steel ball; 160. an inner seal ring;
200. an outer Pogo Pin; 210. a first outer Pin needle; 220. a second outer Pin needle; 230. an outer loop spring; 240. an outer metal housing; 241. a second mounting hole; 250. an outer sealing cover plate;
300. an insulating layer.
Detailed Description
The utility model will be further described in connection with the accompanying drawings and specific examples which are set forth so that those skilled in the art will better understand the utility model and will be able to practice it, but the examples are not intended to be limiting of the utility model.
Referring to fig. 1 to 3, the present utility model provides a dual-loop dual-head Pogo Pin structure, comprising:
the inner Pogo Pin100 comprises a first inner Pin needle 110, a second inner Pin needle 120, an inner loop spring 130 and an inner metal shell 140, wherein the inner loop spring 130 is positioned in the inner metal shell 140, and first mounting holes 141 are formed at two ends of the inner metal shell 140; the first inner Pin needle 110 and the second inner Pin needle 120 are positioned at two ends of the inner metal casing 140, one ends of the first inner Pin needle 110 and the second inner Pin needle 120 are respectively positioned in the inner metal casing 140 and are contacted with two ends of the inner loop spring 130, and the other ends of the first inner Pin needle and the second inner Pin needle penetrate through the first mounting hole 141 respectively and are positioned outside the inner metal casing 140;
the outer Pogo Pin200 is sleeved outside the inner Pogo Pin100, the outer Pogo Pin200 comprises a first outer Pin needle 210, a second outer Pin needle 220, an outer loop spring 230 and an outer metal shell 240, the outer loop spring 230 is positioned in the outer metal shell 240, and two ends of the outer metal shell 240 are provided with second mounting holes 241; the first outer Pin needle 210 and the second outer Pin needle 220 are positioned at two ends of the outer metal casing 240, one ends of the first outer Pin needle 210 and the second outer Pin needle 220 are respectively positioned in the outer metal casing 240 and are contacted with two ends of the outer loop spring 230, and the other ends of the first outer Pin needle and the second outer Pin needle penetrate through the second mounting hole 241 respectively and are positioned outside the outer metal casing 240; the first outer Pin needle 210 and the second outer Pin needle 220 are provided with through holes inside; the first inner Pin needle 110 and the second inner Pin needle 120 are located in the through hole of the first outer Pin needle 210 and the through hole of the second outer Pin needle 220, respectively; the outer return spring 230 is located outside the inner metal housing 140;
an insulating layer 300 is laid on the outer wall of the inner metal case 140, i.e., disposed between the inner Pogo Pin100 and the outer Pogo Pin 200.
Specifically, the present embodiment provides the inner Pogo Pin100 and the outer Pogo Pin200, and the insulating layer 300 is provided between the inner Pogo Pin100 and the outer Pogo Pin 200. Inner Pogo Pin100 includes a first inner Pin needle 110, a second inner Pin needle 120, an inner return spring 130, and an inner metal housing 140; the first inner Pin needle 110, the second inner Pin needle 120 and the inner metal casing 140 positioned in the inner loop spring 130, and the first inner Pin needle 110 and the second inner Pin needle 120 are respectively contacted with the end parts of the inner loop spring 130; the outer Pogo Pin200 is sleeved outside the inner Pogo Pin100, and the outer Pogo Pin200 includes a first outer Pin needle 210, a second outer Pin needle 220, an outer loop spring 230 and an outer metal housing 240, the outer loop spring 230 being located in the outer metal housing 240, the first outer Pin needle 210 and the second outer Pin needle 220 being in contact with both ends of the outer loop spring 230. Such a product includes two Pogo pins (i.e., inner Pogo Pin100 and outer Pogo Pin 200), and then the number of products can be reduced, the occupied space can be reduced, and the installation efficiency can be improved in the multi-circuit product. The other two Pogo pins work independently, and the two Pogo pins can be used for different currents, so that the application range is further improved.
In some possible ways, the first inner Pin 110, the second inner Pin 120, the first outer Pin 210 and the second outer Pin 220 are all made of metal and plated with gold, and have high wear resistance. The inner metal shell 140 and the outer metal shell 240 are formed by lathing metal pieces, and are subjected to gold plating treatment, so that the wear resistance is high. The inner loop spring 130 is a compression spring, and the inner loop spring 130 is used for compressing and rebounding the first inner Pin needle 110 and the second inner Pin needle 120. The outer loop spring 230 is a compression spring, and the outer loop spring 230 is used for compression rebound of the first outer Pin needle 210 and the second outer Pin needle 220.
Further, an inner loop steel ball 150 is provided at each of the positions where the first inner Pin 110 and the second inner Pin contact the inner loop spring 130, and the first inner Pin 110 and the second inner Pin contact the inner loop spring 130 through the inner loop steel ball 150. The inner loop steel ball 150 is a metal steel ball and can be used for large current passing.
Specifically, in the embodiment, the inner loop steel balls 150 are disposed at two ends of the inner loop spring 130, and the arrangement of the inner loop steel balls 150 makes the contact between the first inner Pin 110 and the inner loop spring 130 and the contact between the second inner Pin and the inner loop spring 130 more stable, so as to reduce the current passing through the inner loop spring 130 and further improve the service life.
Further, the planes of the first inner Pin needle 110 and the second inner Pin needle 120 that are in contact with the inner loop steel ball 150 are both inclined planes.
Specifically, in this embodiment, the planes of the first inner Pin needle 110 and the second inner Pin needle 120 that contact the inner loop steel ball 150 are inclined planes, and the arrangement of the inclined planes makes the first inner Pin needle 110 and the second inner Pin needle 120 contact the inner loop steel ball 150 more stably, so that the electrical property is better represented, the contact resistance of the product is further made small, the performance is stable, and larger current can be passed.
Further, an inner partition 142 intersecting the axis thereof is provided in the inner metal case 140, for example, the inner partition 142 is perpendicular to the axis of the inner metal case 140, and the inner partition 142 divides the inside of the inner metal case 140 into two inner chambers;
the number of the inner loop springs 130 is two, the two inner loop springs 130 are respectively positioned in the two inner chambers, one ends of the two inner loop springs 130 are respectively contacted with two sides of the inner partition 142, and the other ends are respectively contacted with the first inner Pin needle 110 and the second inner Pin needle 120.
Specifically, in this embodiment, the inner partition 142 is provided, the inner portion of the inner metal housing 140 is divided into two inner chambers by the inner partition 142, and the two inner loop springs 130 are respectively located in the two inner chambers by the inner loop springs 130, so that the first inner Pin needle 110 and the second inner Pin needle 120 can have different compression amounts, thereby being applicable to different use situations, and further improving the application range.
Further, an outer partition intersecting the axis thereof is provided in the outer metal casing 240, for example, the outer partition is perpendicular to the axis of the outer metal casing 240, and divides the inside of the outer metal casing 240 into two outer chambers;
the number of the outer loop springs 230 is two, the two outer loop springs 230 are respectively located in the two outer chambers, one ends of the two outer loop springs 230 are respectively contacted with two sides of the outer partition plate, and the other ends of the two outer loop springs are respectively contacted with the first outer Pin needle 210 and the second outer Pin needle 220.
Specifically, the present embodiment provides an outer partition plate, which divides the interior of the outer metal housing 240 into two outer chambers, and the outer loop springs 230 are two, and the two outer loop springs 230 are respectively located in the two outer chambers, so that the first outer Pin needle 210 and the second outer Pin needle 220 can have different compression amounts, thereby being applicable to different use situations, and further improving the application range.
Further, the first and second outer Pin needles 210 and 220 are each provided with an inner sealing ring 160 at a position outside the inner metal casing 140, and the lower surface of the inner sealing ring 160 is connected with the end of the inner metal casing 140 and the end of the insulating layer 300; the inner seal ring 160 is provided with an inner through hole, the inner through holes of the inner seal ring 160 at one end of the first inner Pin needle 110 and the inner metal casing 140 form a sliding pair, and the inner through holes of the inner seal ring 160 at the other end of the second inner Pin needle 120 and the inner metal casing 140 form a sliding pair. The inner seal ring 160 is a rubber member.
Specifically, the inner seal ring 160 is provided in this embodiment, and the inner seal ring 160 may be used to seal the first inner Pin needle 110, the second inner Pin needle 120, and the inner metal casing 140, so as to play a role in dust prevention and water prevention. The tightness and the waterproofness of the whole structure of the product are improved.
Further, the two ends of the outer metal casing 240 are respectively provided with an outer sealing cover plate 250, the outer sealing cover plates 250 are provided with outer through holes, the first outer Pin needle 210 and the outer through holes of the outer sealing cover plates 250 at one end of the outer metal casing 240 form a sliding pair, and the second outer Pin needle 220 and the outer through holes of the outer sealing cover plates 250 at the other end of the outer metal casing 240 form a sliding pair. The outer seal cover 250 is a rubber member.
Specifically, the outer sealing cover plate 250 is provided in this embodiment, and the outer sealing cover plate 250 can be used to seal the first outer Pin needle 210, the second outer Pin needle 220 and the outer metal casing 240, so as to play a role in dust prevention and water prevention. The tightness and the waterproofness of the whole structure of the product are improved.
Further, both ends of the insulating layer 300 are higher than the ends of the inner metal case 140. Specifically, the insulation of the inner Pogo Pin100 and the outer Pogo Pin200 is further ensured.
Further, the insulating layer 300 is made of insulating plastic. Injection molding or plastic bar turning, and high wear resistance.
Further, the insulating layer is fixedly connected with the inner metal shell by adopting high-temperature-resistant transparent glue. So that the connection of the two is more stable and reliable.
The utility model is characterized in that the inner loop spring, the inner loop steel ball, the first inner Pin needle and the second inner Pin needle are placed into the inner metal shell, the upper port and the lower port of the inner metal shell are riveted and closed, and the first inner Pin needle, the second inner Pin needle, the inner loop spring and the inner loop steel ball are fixed. The inner Pogo Pin, the outer loop spring, the first outer Pin and the second outer Pin are placed in an outer metal shell, the upper end opening and the lower end opening of the outer metal shell are riveted and closed, and the first outer Pin, the second outer Pin, the outer loop spring, the outer loop steel ball and the inner Pogo Pin are fixed. The insulating layer is sleeved on the inner metal shell, high-temperature-resistant transparent glue is added at the upper end and the lower end of the inner metal shell, the insulating layer and the inner metal shell are fixed, and the insulating layer cannot loosen. And sleeving the inner sealing rings at the upper end and the lower end on the first inner Pin needle and the second inner Pin needle, and fixing and insulating the first inner Pin needle, the inner metal shell and the inner sealing rings at the upper end and the lower end, wherein the insulating layer and the inner sealing rings at the upper end and the lower end cannot loosen. The upper end outer sealing cover plate and the lower end outer sealing cover plate are buckled at the upper end and the lower end of the outer metal shell, and the upper end outer sealing cover plate and the lower end outer sealing cover plate cannot loosen.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations and modifications of the present utility model will be apparent to those of ordinary skill in the art in light of the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. And obvious changes and modifications which are extended therefrom are still within the scope of the utility model.
Claims (10)
1. The utility model provides a double-circuit double-end Pogo Pin structure which characterized in that: comprising the following steps:
the inner Pogo Pin comprises a first inner Pin needle, a second inner Pin needle, an inner loop spring and an inner metal shell, wherein the inner loop spring is positioned in the inner metal shell, and first mounting holes are formed at two ends of the inner metal shell; the first inner Pin needle and the second inner Pin needle are positioned at two ends of the inner metal shell, one ends of the first inner Pin needle and the second inner Pin needle are respectively positioned in the inner metal shell and are contacted with two ends of the inner loop spring, and the other ends of the first inner Pin needle and the second inner Pin needle respectively pass through a first mounting hole and are positioned outside the inner metal shell;
the outer Pogo Pin is sleeved outside the inner Pogo Pin, and comprises a first outer Pin needle, a second outer Pin needle, an outer loop spring and an outer metal shell, wherein the outer loop spring is positioned in the outer metal shell, and second mounting holes are formed in two ends of the outer metal shell; the first outer Pin needle and the second outer Pin needle are positioned at two ends of the outer metal shell, one ends of the first outer Pin needle and the second outer Pin needle are respectively positioned in the outer metal shell and are contacted with two ends of the outer loop spring, and the other ends of the first outer Pin needle and the second outer Pin needle respectively pass through a second mounting hole and are positioned outside the outer metal shell; through holes are formed in the first outer Pin needle and the second outer Pin needle; the first inner Pin needle and the second inner Pin needle are respectively positioned in the through hole of the first outer Pin needle and the through hole of the second outer Pin needle;
and the insulating layer is laid on the outer wall of the inner metal shell.
2. The dual loop, dual head Pogo Pin structure of claim 1, wherein: and the positions of the first inner Pin needle and the second inner Pin, which are contacted with the inner loop spring, are respectively provided with an inner loop steel ball, and the first inner Pin needle and the second inner Pin are respectively contacted with the inner loop spring through the inner loop steel balls.
3. The dual loop, dual head Pogo Pin structure of claim 2, wherein: and the planes of the first inner Pin needle and the second inner Pin needle, which are contacted with the inner loop steel ball, are inclined planes.
4. The dual loop, dual head Pogo Pin structure of claim 1, wherein: an inner partition plate intersecting with the axis of the inner metal shell is arranged in the inner metal shell, and divides the inner part of the inner metal shell into two inner chambers;
the two inner loop springs are respectively positioned in the two inner cavities, one ends of the two inner loop springs are respectively contacted with two sides of the inner partition plate, and the other ends of the two inner loop springs are respectively contacted with the first inner Pin needle and the second inner Pin needle.
5. The dual-ended Pogo Pin structure of claim 1 or 4, wherein: an outer partition plate intersecting the axis of the outer metal shell is arranged in the outer metal shell, and divides the interior of the outer metal shell into two outer chambers;
the two outer loop springs are respectively positioned in the two outer chambers, one ends of the two outer loop springs are respectively contacted with two sides of the outer partition plate, and the other ends of the two outer loop springs are respectively contacted with the first outer Pin needle and the second outer Pin needle.
6. The dual loop, dual head Pogo Pin structure of claim 1, wherein: the first outer Pin needle and the second outer Pin needle are respectively provided with an inner sealing ring at the position outside the inner metal shell, and the lower surface of the inner sealing ring is connected with the end part of the inner metal shell and the end part of the insulating layer; the inner sealing ring is provided with an inner through hole, the first inner Pin needle and the inner through hole of the inner sealing ring at one end of the inner metal shell form a sliding pair, and the second inner Pin needle and the inner through hole of the inner sealing ring at the other end of the inner metal shell form a sliding pair.
7. The dual loop, dual head Pogo Pin structure of claim 1 or 6, wherein: the two ends of the outer metal shell are respectively provided with an outer sealing cover plate, the outer sealing cover plates are provided with outer through holes, the first outer Pin needle and the outer through holes of the outer sealing cover plates at one end of the outer metal shell form a sliding pair, and the second outer Pin needle and the outer through holes of the outer sealing cover plates at the other end of the outer metal shell form a sliding pair.
8. The dual loop, dual head Pogo Pin structure of claim 1, wherein: the two ends of the insulating layer are higher than the end parts of the inner metal shell.
9. The dual loop, dual head Pogo Pin structure of claim 1, wherein: the insulating layer is made of insulating plastic.
10. The dual loop, dual head Pogo Pin structure of claim 1, wherein: the insulating layer is fixedly connected with the inner metal shell by adopting high-temperature-resistant transparent glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321486640.9U CN219937413U (en) | 2023-06-12 | 2023-06-12 | Double-loop double-head Pogo Pin structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321486640.9U CN219937413U (en) | 2023-06-12 | 2023-06-12 | Double-loop double-head Pogo Pin structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219937413U true CN219937413U (en) | 2023-10-31 |
Family
ID=88500757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321486640.9U Active CN219937413U (en) | 2023-06-12 | 2023-06-12 | Double-loop double-head Pogo Pin structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219937413U (en) |
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2023
- 2023-06-12 CN CN202321486640.9U patent/CN219937413U/en active Active
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