CN208352636U - One kind changing electric connector - Google Patents
One kind changing electric connector Download PDFInfo
- Publication number
- CN208352636U CN208352636U CN201820622731.3U CN201820622731U CN208352636U CN 208352636 U CN208352636 U CN 208352636U CN 201820622731 U CN201820622731 U CN 201820622731U CN 208352636 U CN208352636 U CN 208352636U
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- CN
- China
- Prior art keywords
- grafting
- bottom plate
- contact pin
- plug
- mounting plates
- 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.)
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Abstract
The utility model discloses one kind to change electric connector, it includes: jack assemblies, the jack assemblies include the first bottom plate and plug-in connection, the plug-in connection includes the jack mounting plates being mounted in first bottom plate, it is mounted on the jack mounting plates outer surface and first limit stop ring perpendicular with it, the first grafting set being set at the jack mounting plates center, it is set on the jack mounting plates and is located at the second grafting set of first grafting set left and right sides, it is set on the jack mounting plates and is located at first grafting and cover the grafting pedestal of two sides up and down and be set on the jack mounting plates and be located at the guide sleeve in second grafting set outside, multiple low current jacks are provided in each grafting pedestal, multiple first connecting holes are offered on first bottom plate；Plug-assembly, the plug-assembly include the second bottom plate, contact pin mechanism and guide post.It can be improved the conveyance capacity of the second contact pin in this way and realize the electromagnetic shielding between the first contact pin, the second contact pin and pin array, guarantee the reliable transmission of low-voltage signal.
Description
Technical field
The utility model relates to a kind of connectors, and in particular to one kind changes electric connector.
Background technique
Application No. is 201120307341.5 Chinese utility model patents to disclose a kind of connector, it includes plug dress
It sets and socket device, the plug device is equipped with high current plug-in unit and low current plug-in unit and two guide sleeves, socket device packet
Socket and jack mounting plates are included, jack mounting plates are equipped with guide sleeve, and the jack mounting plates setting is described on travelling seat
Travelling seat include pedestal and cover board, pedestal is equipped with cavity, and jack mounting plates can be arranged in recessed with moving about by elastic device
It is intracavitary.It efficiently solves the problems, such as that connector grafting existing in the prior art is difficult, connector reliability is low；However,
The low current contact pin of the connector is disposed around high current contact pin surrounding, so that may deposit between low current contact pin and high current contact pin
In the possibility of interference.
Summary of the invention
The utility model aim is to provide one kind for overcome the deficiencies in the prior art and change electric connector.
In order to achieve the above objectives, the technical solution adopted in the utility model is: one kind changing electric connector, it includes:
Jack assemblies, the jack assemblies include the first bottom plate and plug-in connection, and the plug-in connection includes being mounted on
Jack mounting plates in first bottom plate are mounted on the jack mounting plates outer surface and first limiting block perpendicular with it
The first grafting set for enclose, being set at the jack mounting plates center is set on the jack mounting plates and is located at described the
Second grafting set of the one grafting set left and right sides is set on the jack mounting plates and is located at first grafting set or more two
The grafting pedestal of side and the guide sleeve for being set on the jack mounting plates and being located at second grafting set outside, Mei Gesuo
It states and is provided with multiple low current jacks in grafting pedestal, multiple first connecting holes are offered on first bottom plate；
Plug-assembly, the plug-assembly include the second bottom plate, contact pin mechanism and guide post；The contact pin mechanism includes peace
Patch bay on second backplate surface, be mounted on the patch bay surface and with first limit
The second limit stop ring that retaining ring fastens is mounted on second backplate surface and encloses set on the patch bay surrounding
Fool proof retaining ring, is mounted on the first contact pin for being mounted on the patch bay surface and matching with the first grafting set
On the patch bay surface and the second contact pin for being located at left and right sides of first contact pin and it is mounted on plug peace
Pin array on loading board surface and positioned at two sides above and below first contact pin；The guide post is mounted on the second bottom plate table
It is matched on face and with the guide sleeve, multiple second connecting holes is offered on second bottom plate.
Optimally, the jack assemblies further include be mounted on first backplate surface and with the first grafting set,
The first switching cover board that the second grafting set and the grafting pedestal match, the first switching cover board and the limiting block
Circle is located at the two sides of first bottom plate.
Further, it surrounds between the first switching cover board and first bottom plate for accommodating the jack mounting plates
Accommodating space.
Optimally, the plug-assembly further includes being mounted on the patch bay surface and being set in described first to insert
Third grafting set outside needle, the 4th grafting set for being mounted on the patch bay surface and being set in outside second contact pin
And it is mounted on the patch bay surface and is disposed around the Plug base of the pin array surrounding.
Further, the plug-assembly further includes being mounted on another surface of the patch bay and with described first
The second switching cover board that contact pin, second contact pin and the pin array match.
Since above-mentioned technical proposal is used, the utility model has the advantage that the utility model compared with prior art
Electric connector is changed, by only covering the grafting pedestal and pin array that two sides setting up and down offers low current jack in the first grafting
Cooperated, processing technology can not only be simplified in this way and reduce cost, and can be improved the conveyance capacity of the second contact pin simultaneously
It realizes the electromagnetic shielding between the first contact pin, the second contact pin and pin array, guarantees the reliable transmission of low-voltage signal.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model changes electric connector socket component；
Fig. 2 is the structural schematic diagram that the utility model changes electrical connector plug component.
Specific embodiment
Embodiment shown in reference to the accompanying drawing is further described the utility model.
As depicted in figs. 1 and 2 changes electric connector, mainly includes jack assemblies 1 and plug-assembly 2.
Wherein, jack assemblies 1 include the first bottom plate 11 and plug-in connection 12, and plug-in connection 12 includes being mounted on the first bottom
Jack mounting plates 121(in plate 11 this is because the first bottom plate 11 middle part aperture, to accommodate jack mounting plates 121；In this reality
It applies in example, more springs can be set in the surrounding of jack mounting plates 121, so that jack mounting plates 121 can be arranged in moving about
In first bottom plate 11, specifically refer to the Chinese utility model patent of Patent No. 201120307341.5), be mounted on socket peace
121 outer surface of loading board and first limit stop ring 122 perpendicular with it, first be arranged at 121 center of jack mounting plates insert
Female connector 123, the second grafting set this Shen 124(for being arranged on jack mounting plates 121 and being located at 123 left and right sides of the first grafting set
Please in the definition in relation to direction be to be defined according to staff using the direction observed when changing electric connector, with Fig. 1
In front view direction it is consistent；Similarly hereinafter), it is arranged on jack mounting plates 121 and is located at the first grafting and covers inserting for about 123 two sides
It connects pedestal 125 and is arranged on jack mounting plates 121 and is located at guide sleeve 127(two guiding in 124 outside of the second grafting set
The axis line location of 127, two the second grafting sets 124 of set and the first grafting set 123 is in same plane), each grafting pedestal 125
It is inside provided with multiple low current jack 126(in the present embodiment, two rows of low current jacks is provided in each grafting pedestal 125
126, there are six low current jacks 126 in every row), multiple first connecting holes 14 are offered on the first bottom plate 11.Plug-assembly 2 wraps
Include the second bottom plate 21, contact pin mechanism 22 and guide post 23；Contact pin mechanism 22 includes the plug being mounted on 21 surface of the second bottom plate
Mounting plate (not shown), the second limit for being mounted on patch bay surface and fastening with the first limit stop ring 122
Retaining ring 222 is mounted on 21 surface of the second bottom plate and the fool proof retaining ring 220(enclosed set on patch bay surrounding is slotting for improving
Head mounting plate and the second bottom plate 21 between bonding strength), be mounted on patch bay surface and with the first grafting cover 123 phases
First contact pin 225 of cooperation, the second contact pin for being mounted on patch bay surface and being located at 225 left and right sides of the first contact pin
228 and be mounted on patch bay surface and be located at about 225 two sides of the first contact pin pin array 226(it is corresponding, it is slotting
There are two rows of contact pins, every row's six roots of sensation in needle array 226)；Guide post 23 be mounted on 21 surface of the second bottom plate and with 127 phase of guide sleeve
Cooperate, offers multiple second connecting holes 24 on the second bottom plate 21.When in use, first guide post 23 is inserted into guide sleeve 127,
Then make the first contact pin 225, the second contact pin 228 and pin array 226 be inserted into the first grafting respectively and covers the 123, second grafting set
124 and grafting pedestal 125 in assembling can be realized.Processing technology can not only be simplified in this way and reduce cost, and can be mentioned
High first contact pin 225, the conveyance capacity of the second contact pin 228 and the first contact pin 225 of realization, the second contact pin 228 and pin array 226
Between electromagnetic shielding, guarantee the reliable transmission of low-voltage signal.
In the present embodiment, jack assemblies 1 further include be mounted on 11 surface of the first bottom plate and with the first grafting set 123,
The first switching cover board 13 that second grafting set 124 and grafting pedestal 125 match, the first switching cover board 13 and limit stop ring 122
The two sides of the first bottom plate 11 are located at, to be attached for the circuit with electric car.First switching cover board 13 and first
It is empty that accommodating for accommodating jack mounting plates 121 is surrounded between bottom plate 11, so that jack mounting plates 121 can be arranged in the with moving about
In one bottom plate 11.Plug-assembly 2 further includes that the third for being mounted on patch bay surface and being set in outside the first contact pin 225 is inserted
Female connector 223, the 4th grafting set 227(for being mounted on patch bay surface and being set in outside the second contact pin 228 can be the 4
Grafting set 227 outside adds grafting set to further increase electromagnetic shielding capability, avoid electromagnetic interference) and be mounted on plug installation
In plate surface and it is disposed around the Plug base 224 of 226 surrounding of pin array, third grafting covers the 223, the 4th grafting set 227 and inserts
Head pedestal 224 also covers the 123, second grafting set 124 with the first grafting respectively and grafting pedestal 125 is matched to realize and be mutually inserted
The electric properties such as connection effect and the insulation for changing electric connector with guarantee.Plug-assembly 2 further includes that be mounted on patch bay another
The the second switching cover board matched on one surface and with the first contact pin 225, the second contact pin 228 and pin array 226 (is not shown in figure
Show).
The above embodiments are only for explaining the technical ideas and features of the present invention, and its object is to allow be familiar with technique
Personage can understand the content of the utility model and implement accordingly, do not limit the protection scope of the present invention.
All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover the protection scope of the utility model it
It is interior.
Claims (5)
1. one kind changes electric connector, which is characterized in that it includes:
Jack assemblies (1), the jack assemblies (1) include the first bottom plate (11) and plug-in connection (12), the plug-in connection
(12) include the jack mounting plates (121) being mounted in first bottom plate (11), be mounted on the jack mounting plates (121) outside
Surface and first limit stop ring (122) perpendicular with it, the first grafting being set at the jack mounting plates (121) center
(123) are covered, are set on the jack mounting plates (121) and second at left and right sides of the first grafting set (123) inserts
Female connector (124), the grafting for being set on the jack mounting plates (121) and being located at the first grafting set (123) two sides up and down
Pedestal (125) and the guide sleeve for being set on the jack mounting plates (121) and being located on the outside of the second grafting set (124)
(127), multiple low current jacks (126) are provided in each grafting pedestal (125), are opened up on first bottom plate (11)
There are multiple first connecting holes (14)；
Plug-assembly (2), the plug-assembly (2) include the second bottom plate (21), contact pin mechanism (22) and guide post (23)；It is described
Contact pin mechanism (22) includes the patch bay being mounted on the second bottom plate (21) surface, is mounted on the patch bay
The second limit stop ring (222) for fastening on surface and with first limit stop ring (122) is mounted on second bottom plate
(21) it on surface and encloses the fool proof retaining ring (220) set on the patch bay surrounding, be mounted on the patch bay surface
It is upper and matched with the first grafting set (123) the first contact pin (225), be mounted on the patch bay surface and position
It the second contact pin (228) at left and right sides of first contact pin (225) and is mounted on the patch bay surface and position
Pin array (226) in first contact pin (225) two sides up and down；The guide post (23) is mounted on second bottom plate
(21) it is matched on surface and with the guide sleeve (127), offers multiple second connecting holes on second bottom plate (21)
(24).
2. according to claim 1 change electric connector, it is characterised in that: the jack assemblies (1) further include being mounted on institute
State on the first bottom plate (11) surface and with the first grafting set (123), the second grafting set (124) and the grafting pedestal
(125) the first switching cover board (13) matched, first switching cover board (13) are located at the limit stop ring (122)
The two sides of first bottom plate (11).
3. according to claim 2 change electric connector, it is characterised in that: first switching cover board (13) and described first
The accommodating space for accommodating the jack mounting plates (121) is surrounded between bottom plate (11).
4. according to claim 1 change electric connector, it is characterised in that: the plug-assembly (2) further includes being mounted on institute
It states on patch bay surface and is set in the outer third grafting set (223) of first contact pin (225), be mounted on the plug
In installation plate surface and it is set in outer the 4th grafting set (227) of second contact pin (228) and is mounted on the plug peace
On loading board surface and it is disposed around the Plug base (224) of the pin array (226) surrounding.
5. according to claim 4 change electric connector, it is characterised in that: the plug-assembly (2) further includes being mounted on institute
State on another surface of patch bay and with first contact pin (225), second contact pin (228) and the pin array
(226) the second switching cover board matched.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820622731.3U CN208352636U (en) | 2018-04-27 | 2018-04-27 | One kind changing electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820622731.3U CN208352636U (en) | 2018-04-27 | 2018-04-27 | One kind changing electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208352636U true CN208352636U (en) | 2019-01-08 |
Family
ID=64887778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820622731.3U Active CN208352636U (en) | 2018-04-27 | 2018-04-27 | One kind changing electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208352636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110233392A (en) * | 2019-05-28 | 2019-09-13 | 中航光电科技股份有限公司 | A kind of socket and jack assemblies |
| CN112803199A (en) * | 2021-01-27 | 2021-05-14 | 深圳精智机器有限公司 | Water and electricity integrated plug, socket, battery mechanism and plugging method |
-
2018
- 2018-04-27 CN CN201820622731.3U patent/CN208352636U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110233392A (en) * | 2019-05-28 | 2019-09-13 | 中航光电科技股份有限公司 | A kind of socket and jack assemblies |
| CN112803199A (en) * | 2021-01-27 | 2021-05-14 | 深圳精智机器有限公司 | Water and electricity integrated plug, socket, battery mechanism and plugging method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |