CN208571114U - A kind of two core heating film connectors - Google Patents
A kind of two core heating film connectors Download PDFInfo
- Publication number
- CN208571114U CN208571114U CN201820670278.3U CN201820670278U CN208571114U CN 208571114 U CN208571114 U CN 208571114U CN 201820670278 U CN201820670278 U CN 201820670278U CN 208571114 U CN208571114 U CN 208571114U
- Authority
- CN
- China
- Prior art keywords
- plug
- socket
- main body
- electric wire
- heating film
- 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.)
- Expired - Fee Related
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 20
- 230000000712 assembly Effects 0.000 claims abstract description 22
- 238000000429 assembly Methods 0.000 claims abstract description 22
- 239000002184 metal Substances 0.000 claims abstract description 15
- 238000003032 molecular docking Methods 0.000 claims abstract description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 17
- 238000012216 screening Methods 0.000 claims description 11
- 239000000741 silica gel Substances 0.000 claims description 11
- 229910002027 silica gel Inorganic materials 0.000 claims description 11
- 229960001866 silicon dioxide Drugs 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000006978 adaptation Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 229910000838 Al alloy Inorganic materials 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 241001136800 Anas acuta Species 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model provides a kind of two core heating film connectors, plug-assembly and jack assemblies including matching docking, the jack assemblies include that metal shell, socket main body, female end, socket unmasked electric wire and shielding pad, the metal shell are adapted to docking with socket main body；The female end and socket unmasked electric wire being fixed as one structure, and the integral structure can be plugged and fixed on socket main body；When assembling, in the shielding pad press fitting to the metal shell for having been loaded with socket main body, and combine closely with the socket main body.The utility model has 360 degree of electro-magnetic screen functions, extremely strong fire resistance characteristic and advantage applied widely；It can connect, can also be connect with 2.5 squares of electric wires with one square of electric wire, can realize different rated current from terminal by more rewiring in shared space.
Description
Technical field
The utility model relates to the connector technique fields in circuit, and in particular to a kind of two core heating film connectors.
Background technique
Two core connectors belong to one kind of electric coupler, and effect is: the place of being blocked or isolating obstructed in circuit
The bridge of communication is erected between circuit, so that circuit circulates, to realize scheduled function.Two core connectors enable to two
It being capable of normal transmission current signal between active device.With the fast development of electrical industry, spare and accessory parts progressively towards it is intelligent,
Fining and safe and reliableization development, thus, design, structure composition and the material of two core connectors are proposed more
Harsh requirement.
Currently, on the market two core connector constructions composition include jack assemblies and plug-assembly, by plug-assembly with
The conducting and disconnection of jack assemblies switched on and off to realize signal code.Existing two cores connector has the drawback that:
1, without electro-magnetic screen function；2, poor waterproof properties；3, rated current is low, is unable to satisfy the demand of technology development.
Summary of the invention
The utility model in view of the deficiencies of the prior art, provides a kind of two core heating film connectors, has 360
Electro-magnetic screen function and extremely strong fire resistance characteristic are spent, it is applied widely.
The utility model is achieved through the following technical solutions the purpose of the invention: a kind of two core heating film connectors,
Plug-assembly and jack assemblies including matching docking, the jack assemblies include metal shell, socket main body, female end, insert
Seat unmasked electric wire and shielding pad, the metal shell are adapted to docking with socket main body；The female end and socket unmasked electricity
Line being fixed as one structure, and the integral structure can be plugged and fixed on socket main body；When assembling, the screen
It covers in pad press fitting to the metal shell for having been loaded with socket main body, and combines closely with the socket main body.
Further, the jack assemblies further include the socket rear cover connecting with the socket main body, and the socket is non-
Shielding wire is arranged in plug rear cover.
Further, socket seal circle is equipped in the socket rear cover, it is close that the socket unmasked electric wire passes through socket
Seal is docked with the socket main body.
Further, the jack assemblies further include the socket silicagel pad for being installed in metal shell tail portion.Socket silicon
The design of rubber mat can further promote the waterproof performance of connector.
Further, the plug-assembly includes plug casing, inner core main body, shielding part, male end and the non-screen of plug
Electric wire is covered, the shielding part includes the shielding case for coating inner core main body；When assembling, the shielding case is pacified together with inner core main body
Inside plug casing；The plug unmasked electric wire is fixed as one with male end, and then is inserted and fixed in inner core main body.
Further, the shielding part further includes screening cover and shading ring, and the screening cover is sealed to be buckled on shielding case；
The shading ring is sheathed on plug unmasked electric wire.
Further, the shielding case is equipped with elastic piece structure, and screening cover is equipped with compatible with elastic piece structure
Locking structure, and the inner ring on the metal shell head is contacted with 360 degree of elastic piece structure.
Further, the plug-assembly further includes plug waterproof case, and the plug waterproof case is installed in the plug
The tail portion of shell, and/or be sheathed on the shielding case.
Further, the junction of the plug unmasked electric wire and male end is equipped with silica gel heat-shrink tube.
The utility model has the beneficial effects that
1, the utility model discloses a kind of two core heating film connectors, jack assemblies use molding structure, socket
Component includes the metallic shield pad for being pressed into metal shell tail portion, and plug-assembly includes shielding case and shields ring structure, and
Metal shell head inner ring can with the shielding case 360 degree contact, thus realize realize junction 360 degree shieldings work
With realizing 360 degree of shielding actions of plug end, therefore, the utility model in addition, the shading ring is contacted with 360 degree of electric wire
Shielding properties is ideal；
2, the plug-assembly of the utility model and jack assemblies are equipped with water repellent component, can reach IP68 degree of protection
Waterproof effect；
3, the utility model can be connect with one square of electric wire, can also be connect with 2.5 squares of electric wires, can be in shared space
In realize different rated current from terminal by more rewiring.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of jack assemblies in the present embodiment.
Fig. 2 is the structural blast schematic diagram of jack assemblies in the present embodiment.
Fig. 3 is the structural schematic diagram of plug-assembly in the present embodiment.
Fig. 4 is the structural blast schematic diagram of plug-assembly in the present embodiment.
Wherein, the reference numerals are as follows:
1: socket protective cap, 2: Al-alloy casing, 3: socket main body, 4: female terminal, 5: socket unmasked electric wire, 6: socket
Silica gel ring, 7: socket rear cover, 8: socket silicagel pad, 9: cap before plug, 10: water proof ring before plug, 11: plug body, 12: plug
Lock, 13: plug locking cap, 14: inner core main body, 15: hardware shielding case, 16: hardware screening cover, 17: male terminal, 18: plug
Locking cap, 19: plug shield electric wire, 20: water proof ring after plug, 21: plug rear cover, 22: silica gel heat-shrink tube, 23: hardware shielding
Pad.
Specific embodiment
The utility model is carried out more below in conjunction with attached drawing and specific embodiment for the ease of understanding the utility model,
Comprehensive description.The better embodiment of the utility model is given in attached drawing.But the utility model can be with many differences
Form realize, however it is not limited to embodiments described herein.On the contrary, the purpose of providing these embodiments is that making pair
The disclosure of the utility model understands more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.
It reads herein for convenience, therefore points out "upper", "lower", "left", "right" with reference to the accompanying drawings, the purpose is to point out each member
Reference relative position between part, rather than to limit the application.In addition, " head " that is referred to herein refers to corresponding component
Upper and plug-assembly butt end, " tail portion " refers to the incoming end of electric wire on corresponding component.
Unless otherwise defined, all technical and scientific terms used herein are led with the technology for belonging to the utility model
The normally understood meaning of the technical staff in domain is identical.Terminology used in the description of the utility model herein only be
The purpose of description specific embodiment, it is not intended that in limitation the utility model.
Embodiment one
Present embodiment discloses a kind of two core heating film connectors, have 360 degree of shielding properties ideals, waterproof effects excellent
More and the advantages of strong flexibility, it can connect, can also be connect with 2.5 squares of electric wires with one square of electric wire, realize that space shares,
So as in shared space bronze drum more rewire to realize different rated current.The two core heating films of the present embodiment connect
Connecing device includes the jack assemblies and plug-assembly for being mutually matched docking.
As depicted in figs. 1 and 2, jack assemblies use molding frame mode, including socket protective cap 1, Al-alloy casing
2, socket main body 3, female terminal 4, socket unmasked electric wire 5, socket silica gel ring 6, socket rear cover 7, hardware shield pad 23 and insert
Seat silicagel pad 8.Wherein, socket protective cap 1 is integrated with socket main body 3 by ultrasonic bonding, and socket protective cap 1 can be protected
Jack assemblies reduce danger of its inner components by external world's damage.Al-alloy casing 2 is integrated with the injection molding of socket main body 3
Change structure, it may be assumed that Al-alloy casing 2 is encapsulated in socket main body 3, and such design can be realized waterproof purpose.Al-alloy casing 2
Tail portion be equipped with the compatible annular groove of hardware shielding pad 23, when assembling, the hardware shielding extruding of pad 23 is fixed on
In annular groove, and makes hardware shielding pad 23 realize 360 degree with Al-alloy casing 2 using side squeezing action and contact, thus
Effectively promote shield effectiveness.
With continued reference to Fig. 1 and Fig. 2, socket unmasked electric wire 5 is pierced by from socket silica gel ring 6 and socket rear cover 7, and with mother
4 riveting of terminal is integrated, and then riveting integral structure is plugged and fixed in socket main body 3, so by socket silica gel ring 6, insert
Seat rear cover 7 and socket silicagel pad 8 are sequentially arranged on the socket main body 3.It should be noted that socket silica gel ring 6 is arranged
In in socket rear cover 7, the periphery of socket unmasked electric wire 5 and the inner ring of socket silica gel ring 6 are interference fitted, and reach waterproof to squeeze
Purpose；Socket main body 3 is equipped with the tubular structure that docking is adapted to the riveting integral structure, and cylinder inner wall is equipped with step
Structure, and female terminal 4 is equipped with female end elastic piece structure compatible with the step structure, the female end elastic piece structure and step
Structure connects and fixes.In addition, it is in order to further enhance the anti-of connector that socket silicagel pad 8 is arranged in the present embodiment jack assemblies
Aqueous energy.
As shown in Figure 3 and Figure 4, the plug-assembly of the present embodiment includes water proof ring 10 before cap 9, plug before plug, outside plug
Shell 11, lock catch of plug 12, plug locking cap 13, inner core main body 14, hardware shielding case 15, hardware screening cover 16, male terminal 17, five
Water proof ring 20, plug rear cover 21 and silica gel heat-shrink tube 22 after golden shading ring 18, plug shield electric wire 19, plug.Wherein, described
Inner core main body 14 is integrated with plug locking cap 13 by ultrasonic bonding.
The installation procedure of all parts is as described below:
S1, the inner core main body 14 for being welded with plug locking cap 13 is fitted into hardware shielding case 15, and by hardware screening cover
16 are covered on hardware shielding case 15；
S2, the hardware shielding case 15 for completing step 1 is inserted into plug body 11, and plug is installed on plug body 11
Water proof ring 10 before lock 12 and plug, and cover cap 9 before plug；
S3, after plug shield electric wire 19 is stripped outside line skin and interior lines skin, hardware shading ring 18 is put on, and hardware is shielded
On the great circle riveting of ring 18 to the gauze screen of plug shield electric wire 19,
S4, the plug shield electric wire 19 for being socketed with hardware shading ring 18 is integrated with male terminal riveting, leads silica gel heat
The draw 22, insertion are fixed in inner core main body 14；
S5, after completing step S4, water proof ring 20 after plug is loaded onto, plug rear cover 21 is covered, completes the assembling of plug-assembly
Work.
It should be noted that in the present embodiment, inner core main body 14 is tubular structure, it is equipped with step structure at cylinder inner wall,
And male terminal 17 is equipped with male end elastic piece structure compatible with the step structure, the male end elastic piece structure and step structure
It connects and fixes, i.e., is fixedly connected with mode with socket main body 3 in jack assemblies and female terminal 4.
In the present embodiment, the hardware shielding case 15 is equipped with shielding case elastic piece structure, and on hardware screening cover 16
Equipped with locking structure compatible with shielding case elastic piece structure, hardware screening cover 16 utilizes locking structure and shielding case elastic piece structure
Be fixed as one, and between hardware shielding case 15 and the hardware shading ring 18 of riveting on plug shield electric wire 19 360 degree contact,
Realize 360 degree of shieldings of plug end.The elastic piece structure of the head inner ring of Al-alloy casing 2 and hardware shielding case 15 in jack assemblies
Can 360 degree contact, to realize 360 degree of shielding actions of junction.
In the present embodiment, before plug water proof ring 10 and plug body 11 inner ring interference extrusion, play junction waterproof
Effect.In addition, pin tail is by the interference fit between 11 tail portion inner wall of water proof ring 20 and plug body after plug, and
Under interference fit effect after plug between 19 periphery of the inner hole of water proof ring 20 and plug shield electric wire, extruding reaches comprehensive anti-
The purpose of water.
The two core heating film connectors of the present embodiment with 360 degrees omnidirection effectiveness, can reach IP68
The waterproof effect of degree of protection；In addition, the connector of the present embodiment can not only be connect with one square of electric wire, it can also be with 2.5 squares
Line connection, realization space shares, and realizes different rated current from terminal by more rewiring in shared space, spirit
It is living and applied widely.
The above is only the preferred embodiments of the utility model, and therefore it does not limit the scope of the patent of the utility model, all
The equivalent structure transformation done using the utility model specification and accompanying drawing content, it is relevant to be applied directly or indirectly in other
Technical field is also included in the patent protection scope of the utility model.
Claims (10)
1. a kind of two core heating film connectors, plug-assembly and jack assemblies including matching docking, which is characterized in that described
Jack assemblies include metal shell, socket main body, female end, socket unmasked electric wire and shielding pad, the metal shell and insert
Seat body adaptor docking；The female end and socket unmasked electric wire being fixed as one structure, and the integral structure
It can be plugged and fixed on socket main body；When assembling, in the shielding pad press fitting to the metal shell for having been loaded with socket main body, and
And it combines closely with the socket main body.
2. two cores heating film connector according to claim 1, which is characterized in that the jack assemblies further include and institute
The socket rear cover of socket main body connection is stated, the socket unmasked electric wire is arranged in plug rear cover.
3. two cores heating film connector according to claim 2, which is characterized in that be equipped with socket in the socket rear cover
Sealing ring, the socket unmasked electric wire pass through socket seal circle and dock with the socket main body.
4. two cores heating film connector according to claim 1, which is characterized in that the jack assemblies further include installing
Socket silicagel pad in metal shell tail portion.
5. two core heating film connector described in any one of -4 according to claim 1, which is characterized in that the plug group
Part includes that plug casing, inner core main body, shielding part, male end and plug unmasked electric wire, the shielding part include for coating
The shielding case of inner core main body；When assembling, the shielding case is installed on inside plug casing together with inner core main body；The non-screen of plug
It covers electric wire to be fixed as one with male end, and then is inserted and fixed in inner core main body.
6. two cores heating film connector according to claim 5, which is characterized in that the shielding part further include screening cover and
Shading ring, the screening cover is sealed to be buckled on shielding case；The shading ring is sheathed on plug unmasked electric wire.
7. two cores heating film connector according to claim 6, which is characterized in that the shielding case is equipped with elastic slice knot
Structure, and screening cover is equipped with locking structure compatible with elastic piece structure, and the inner ring and elastic slice on the metal shell head
360 degree of structure contacts.
8. two cores heating film connector according to claim 5, which is characterized in that the plug-assembly further includes plug
Preceding cap and plug rear cover, cap is set to the head of plug casing before the plug；The plug rear cover adaptation is installed in jack shell
The tail portion of body, the plug unmasked electric wire are arranged in plug rear cover.
9. two cores heating film connector according to claim 5, which is characterized in that the plug-assembly further includes plug
Waterproof case, the plug waterproof case are installed in the tail portion of the plug casing, and/or are sheathed on the shielding case.
10. the two core heating film connector according to any one of claim 6-9, which is characterized in that the plug is non-
The junction of shielding wire and male end is equipped with silica gel heat-shrink tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820670278.3U CN208571114U (en) | 2018-05-07 | 2018-05-07 | A kind of two core heating film connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820670278.3U CN208571114U (en) | 2018-05-07 | 2018-05-07 | A kind of two core heating film connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208571114U true CN208571114U (en) | 2019-03-01 |
Family
ID=65480911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820670278.3U Expired - Fee Related CN208571114U (en) | 2018-05-07 | 2018-05-07 | A kind of two core heating film connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208571114U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112599A (en) * | 2019-06-12 | 2019-08-09 | 四川永贵科技有限公司 | A kind of power connector suitable for high current |
-
2018
- 2018-05-07 CN CN201820670278.3U patent/CN208571114U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112599A (en) * | 2019-06-12 | 2019-08-09 | 四川永贵科技有限公司 | A kind of power connector suitable for high current |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 |