CN209088206U - A kind of high-voltage great-current connector - Google Patents
A kind of high-voltage great-current connector Download PDFInfo
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- CN209088206U CN209088206U CN201821974029.XU CN201821974029U CN209088206U CN 209088206 U CN209088206 U CN 209088206U CN 201821974029 U CN201821974029 U CN 201821974029U CN 209088206 U CN209088206 U CN 209088206U
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Abstract
The utility model discloses a kind of high-voltage great-current connectors, it include plug-assembly, jack assemblies, the plug-assembly and jack assemblies cooperate, it further include elastic locking structure, for locking plug component and jack assemblies, the first cavity, the first cavity one end open are provided in the plug-assembly, the other end is that plug-assembly integrated injection molding is formed by blocking surface, and the elastic locking structure movement is connected in the first cavity.The connector construction is simple, at low cost, keeps the attended operation of plug-assembly and jack assemblies simple by the setting of elastic locking structure, is easy clamping, easy to operate.
Description
Technical field
The utility model belongs to art of electrical connectors field, in particular to a kind of high-voltage great-current connector.
Background technique
Electric power connector (also commonly known as circuit connector, electric connector) bridges two conductors on a circuit
Get up so that electric current or signal can flow to the conductor device of another conductor from a conductor.
The connector of the high-voltage great-current is mainly used in energy storage system, it is also possible to dynamic in pure electric automobile, mixing
High-tension current supply in the vehicles such as power (electronic) automobile, fuel cell electric vehicle；It is electrical to be also applied for other industrial equipments
Connection between system.
Currently there are existing high-voltage great-current connector, mostly use round pressure line terminal, threading is difficult, effect
Rate is low, fraction defective is high；Male and female is mostly used and is buckled outside cantilevered to the latching structure matched, and repeatedly presses vulnerable, and easily falls damage
Wound；In addition the finger pressing position buckled is small, inconvenient.
Summary of the invention
To solve the above problems, the primary and foremost purpose of the utility model is to provide a kind of high-voltage great-current connector, the company
The convenience of threading and the reliability of crimping can be increased by connecing device, and structure is simple, at low cost, plastic component and jack assemblies
Attended operation it is simple, be easy clamping, it is easy to operate.
To achieve the above object, the technical solution of the utility model is as follows:
The utility model provides a kind of high-voltage great-current connector, includes plug-assembly, jack assemblies, the plug group
Part and jack assemblies cooperate, and further include elastic locking structure, are used for locking plug component and jack assemblies, the plug group
The first cavity, the first cavity one end open are provided in part, the other end is that plug-assembly integrated injection molding is formed by
Blocking surface, the elastic locking structure movement are connected in the first cavity, when the jack assemblies are inserted into the plug-assembly,
Squeeze elastic locking structure be moved in the first cavity jack assemblies can complete and plug-assembly be cooperatively connected, connection complete
When, elastic locking structural elasticity resets, and resists the jack assemblies, realizes clamping lock.In the present invention, which includes
There are plug-assembly, jack assemblies, elastic locking structure, structure is simple, at low cost, makes plug by the setting of elastic locking structure
The attended operation of component and jack assemblies is simple, is easy clamping, easy to operate, elastic locking structure is located at first cavity
It is interior, it can be avoided damage.
Further, the elastic locking structure includes spring and button, and one end of the spring is located at blocking surface, described
The other end of spring is located in button.In the present invention, by the setting of spring and button may be implemented jack assemblies with
Plug-assembly is preferably cooperatively connected, and facilitates installation and locking.
Further, the barrier sheet for supporting jack assemblies is provided on the button, being additionally provided on button prevents
The elastic card deviate from from the first cavity.In the present invention, button abjection the can be prevented by the setting of elastic card
One cavity can be realized jack assemblies by the setting of barrier sheet and preferably lock with plug-assembly.
Further, the plug-assembly further include have plastic component, buttock line lid and can bending pressure line terminal, the packet
It moulds component and jack assemblies cooperates, the buttock line lid is hollow structure, and one end of the pressure line terminal is integrally formed injection molding
It in plastic component, is inserted into buttock line lid after the other end crimping of the pressure line terminal, first cavity is arranged in the packet
It moulds in component, the plastic component external is stretched out in one end of the button, is additionally provided with and the socket in the plastic component
Compatible second cavity of component, first cavity are connected to the second cavity, and the barrier sheet partially protrudes into the second cavity
Edge side be used for locking socket component.In the present invention, the attended operation of plastic component and jack assemblies is simple, holds
Easy clamping, it is easy to operate, when needing to extract jack assemblies, it need to only press elastic locking structure stretches out plastic component one
End makes button be moved to the second cavity of barrier sheet part removal for protruding into the second cavity in the first cavity, can be by socket group
Part is extracted outside plastic component, and one end that button stretches out plastic component can facilitate pressing, facilitates unlock, can bending pressure line terminal
Setting with buttock line lid can increase the convenience of threading and the reliability of crimping.
Further, the plastic component includes anti-finger, high current terminal, plug casing, in the plug casing
It is provided with first cavity and the second cavity, the plug casing is additionally provided with fixed column, appearance is offered in the fixed column
Receive the third cavity of the high current terminal, the fixed column is located in second cavity, and the outer wall of the fixed column with
The edge of second cavity forms the space for accommodating one end of the jack assemblies, and the anti-finger is arranged in the big electricity
The top of terminal is flowed, and the anti-finger is located in the fixed column, one end of the pressure line terminal, which is integrally formed, is moulded in packet
It is connect in modeling component with the high current terminal.In the present invention, plastic component include anti-finger, high current terminal,
Plug casing, structure is simple, at low cost, by anti-finger, the setting of fixed column and third cavity, makes high current terminal and socket
Component preferably connects, and keeps the use of the connector more convenient, using effect is good.
Further, the jack assemblies include Socket casing, contact pin, offered in the Socket casing with it is described solid
Compatible 4th cavity of fixed column, one end of the Socket casing pass through fixed column and are inserted into second cavity, the big electricity
The 5th cavity compatible with the contact pin is provided in stream terminal, the contact pin passes through the 4th cavity and is inserted into the fixation
In 5th cavity of the high current terminal in the third cavity of column.It in the present invention, can be better by above-mentioned setting
Realize the connection of jack assemblies and plastic component, and compact-sized, it is small in size, it is at low cost.
Further, the external wall of upper portion of the high current terminal is provided with a circle limiting slot, in the top of the fixed column
Wall offers a circle and stops slot, and the anti-finger is located in the blocking slot, the height for stopping slot and the limiting slot
Highly consistent, the bottom inside of the anti-finger is provided with inner bevel structure, and the inner bevel structure is caught in the limiting slot
Interior, the inner bevel structure is provided with inclined-plane towards one end in limiting slot, and the bottom outside of the anti-finger is provided with outer oblique
Corner structure.In the present invention, by above-mentioned setting, anti-finger can be made convenient for assembly, prevents from being deformed, function knot
Structure is stablized, the presence of outer oblique angle structure, can make inner bevel structure that shovel material or expendable change not occur when blocking limiting slot
Shape avoids anti-finger failure card from incessantly stopping slot.
Further, the inner bevel structure is 4, and 4 oblique angle structures are centrosymmetric structure distribution in anti-finger
Bottom.In the present invention, the more convenient assembly of the connector, stable structure can be made by above-mentioned setting.
Further, the elastic locking structure includes spring, button, is provided with spring positioning on the inside of the blocking surface
Head offers spring cavity in the button, and one end of the spring is set on the spring positioning head, the spring it is another
End is protruded into the spring cavity, and the button stretches out outside the plug casing far from one end of the spring positioning head, described
Gap is provided between the other end of button and the blocking surface, the elastic card is arranged in the button far from described second
The side of cavity, the elastic card are stuck on the side wall of first cavity, and the another of the button is arranged in the barrier sheet
The side close to second cavity of one end, the barrier sheet partially protrude into the close to the one end stretched out outside plug casing
The edge side of two cavitys is used for locking socket shell.In the present invention, described in being protruded into when one end of the Socket casing
When in the second cavity, one end of the Socket casing squeezes the part that the barrier sheet protrudes into the second cavity, make barrier sheet by
Thrust toward outside the second cavity, the side due to button far from second cavity is limited, and barrier sheet can only drive button
Compressed spring is mobile toward one end of spring positioning head, so that the part for making barrier sheet protrude into the second cavity removes the second cavity, when
When Socket casing is fully inserted into the second cavity, because of the presence of spring, button pops into position automatically, and barrier sheet is made to resist described insert
Seat shell body realizes clamping lock；When needing to extract Socket casing, only needs push button to stretch out one end of plug casing, make button
It is moved to the second cavity of part removal that barrier sheet protrudes into the second cavity in the first cavity, Socket casing can be extracted, be pressed
Button and spring are located in second cavity, can be avoided damage, and one end that button stretches out plug casing can conveniently press
Pressure, facilitates unlock.
Further, the pressure line terminal includes interconnecting piece, bending part, and one end of the interconnecting piece is integrally formed injection molding
It is connect in plug casing with the high current terminal, the connecting portion offers described in fixation in the intracorporal one end of jack shell
The fixing groove of high current terminal bottom, the other end of the interconnecting piece is fixedly connected with bending part integrated molding, described curved
The two sides of folding part can bend inwards, and penetrate in buttock line lid after the bending part crimping.In the present invention, it is set by above-mentioned
It sets, the convenience of threading and the reliability of crimping can be increased.
Further, the bending part side is in U-shape, and the two sides of the bending part bend inwards in M shape after crimping, described
Interconnecting piece can be bent into double-layer structure.In the present invention, the pressure line terminal of U-shaped structure can increase threading convenience and
The reliability of crimping needs to select thicker plate when current-carrying is larger, and U-shaped crimping is difficult, and interconnecting piece uses double-layer structure,
The contradiction of current-carrying and crimping can effectively be solved.
Further, the anti-finger is plastic cement material.In the present invention, the anti-finger of plastic cement material can prevent
Electric shock, use are safer.
The utility model has the beneficial effects that: compared with the prior art, in the present invention, which includes
Plug-assembly, jack assemblies, elastic locking structure, structure is simple, at low cost, makes plug group by the setting of elastic locking structure
The attended operation of part and jack assemblies is simple, is easy clamping, and easy to operate, elastic locking structure is located in first cavity,
It can be avoided damage.
Detailed description of the invention
Fig. 1 is a kind of first angle perspective view of the explosion of high-voltage great-current connector of the utility model.
Fig. 2 is a kind of second angle perspective view of the explosion of high-voltage great-current connector of the utility model.
Fig. 3 is a kind of embodiment first angle schematic diagram of high-voltage great-current connector of the utility model.
Fig. 4 is a kind of embodiment second angle schematic diagram of high-voltage great-current connector of the utility model.
Fig. 5 is a kind of embodiment first angle schematic diagram of the plug casing of high-voltage great-current connector of the utility model.
Fig. 6 is a kind of embodiment second angle schematic diagram of the plug casing of high-voltage great-current connector of the utility model.
Fig. 7 is a kind of embodiment schematic diagram of the high current terminal of high-voltage great-current connector of the utility model.
Fig. 8 is a kind of embodiment schematic diagram of the anti-finger of high-voltage great-current connector of the utility model.
Fig. 9 is a kind of embodiment schematic diagram of the button of high-voltage great-current connector of the utility model.
Figure 10 is a kind of first partial cross-sectional view of high-voltage great-current connector of the utility model.
Figure 11 is a kind of second partial sectional view of high-voltage great-current connector of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Referring to shown in Fig. 1-11, the utility model provides a kind of high-voltage great-current connector, includes plug-assembly, socket
Component 2, plug-assembly and jack assemblies 2 cooperate, and further include elastic locking structure 3, are used for locking plug component and socket
Component 2, the first cavity 111,111 one end open of the first cavity are provided in plug-assembly, and the other end is that plug-assembly is integrally infused
The type of being moulded into is formed by blocking surface 1111, and elastic locking structure 3 is movably connected in the first cavity 111, when jack assemblies 2 are inserted into
When plug-assembly, squeezing elastic locking structure 3 and being moved to jack assemblies 2 in the first cavity 111 can be completed and plug-assembly
It is cooperatively connected, when connection is completed, 3 elastic reset of elastic locking structure resists jack assemblies 2, realizes clamping lock.In the utility model
In, which includes plug-assembly, jack assemblies 2, elastic locking structure 3, and structure is simple, at low cost, passes through snap lock
The setting of locking structure 3 keeps the attended operation of plug-assembly and jack assemblies 2 simple, is easy clamping, easy to operate, snap lock tight knot
Structure 3 is located in the first cavity 111, can be avoided damage.
In the present embodiment, elastic locking structure 3 includes spring 31 and button 32, and one end of spring 31 is located at blocking surface
1111, the other end of spring 31 is located in button 32.It in the present invention, can be real by the setting of spring 31 and button 32
Existing jack assemblies 2 are preferably cooperatively connected with plug-assembly, facilitate installation and locking.
In the present embodiment, it is provided with the barrier sheet 322 for supporting jack assemblies 2 on button 32, is also set on button 32
It is equipped with the elastic card 323 for preventing deviating from from the first cavity 111.In the present invention, pass through the setting energy of elastic card 323
It enough prevents button 32 from deviating from the first cavity 111, jack assemblies 2 and plug-assembly can be realized more by the setting of barrier sheet 322
Good locking.
In the present embodiment, plug-assembly further include have plastic component 1, buttock line lid 5 and can bending pressure line terminal 4, packet
It moulds component 1 and jack assemblies 2 cooperates, buttock line lid 5 is hollow structure, and one end of pressure line terminal 4, which is integrally formed, is moulded in packet
It moulds in component 1, is inserted into buttock line lid 5 after the other end crimping of pressure line terminal 4, the first cavity 111 is arranged in plastic component 1,
One end of button 32 is stretched out outside plastic component 1, and second cavity compatible with jack assemblies 2 is additionally provided in plastic component 1
112, the first cavity 111 is connected to the second cavity 112, and the edge side for partially protruding into the second cavity 112 of barrier sheet 322 is used for
Locking socket component 2.In the present invention, the attended operation of plastic component 1 and jack assemblies 2 is simple, is easy clamping, operation
It is convenient, when needing to extract jack assemblies 2, one end that elastic locking structure 3 stretches out plastic component 1 only need to be pressed, makes button
32 are moved to the second cavity 112 of 322 part of barrier sheet removal for protruding into the second cavity 112 in the first cavity 111, can will insert
Holder assembly 2 is extracted outside plastic component 1, and one end that button 32 stretches out plastic component 1 can facilitate pressing, facilitate unlock, can bending
The setting of pressure line terminal 4 and buttock line lid 5 can increase the convenience of threading and the reliability of crimping.
In the present embodiment, plastic component 1 includes anti-finger 12, high current terminal 13, plug casing 11, plug casing
The first cavity 111 and the second cavity 112 are provided in 11, plug casing 11 is additionally provided with fixed column 113, opens in fixed column 113
Equipped with the third cavity 114 for accommodating high current terminal 13, fixed column 113 is located in the second cavity 112, and fixed column 113 is outer
The edge of wall and the second cavity 112 forms the space for accommodating one end of jack assemblies 2, and anti-finger 12 is arranged in high current terminal
13 top, and anti-finger 12 is located in fixed column 113, one end of pressure line terminal 4 be integrally formed be moulded in plastic component 1 with
High current terminal 13 connects.In the present invention, plastic component 1 includes anti-finger 12, high current terminal 13, plug casing
11, structure is simple, at low cost, by the setting of anti-finger 12, fixed column 113 and third cavity 114, make high current terminal 13 with
Jack assemblies 2 preferably connect, and keep the use of the connector more convenient, using effect is good.
In the present embodiment, jack assemblies 2 include Socket casing 21, contact pin 22, are offered in Socket casing 21 and solid
Compatible 4th cavity 211 of fixed column 113, one end of Socket casing 21 pass through fixed column 113 and are inserted into the second cavity 112, greatly
The 5th cavity 131 compatible with contact pin 22 is provided in current terminal 13, contact pin 22 passes through the 4th cavity 211 and is inserted into fixed column
In 5th cavity 131 of the high current terminal 13 in 113 third cavity 114.In the present invention, pass through above-mentioned setting energy
Enough connections for preferably realizing jack assemblies 2 and plastic component 1, and it is compact-sized, it is small in size, it is at low cost.
In the present embodiment, the external wall of upper portion of high current terminal 13 is provided with a circle limiting slot 132, fixed column 113 it is upper
Portion's inner wall offers a circle and stops slot 1131, and anti-finger 12, which is located at, to be stopped in slot 1131, stops the height and limiting slot of slot 1131
132 height is consistent, and the bottom inside of anti-finger 12 is provided with inner bevel structure 121, and inner bevel structure 121 is caught in limiting slot
In 132, inner bevel structure 121 is provided with inclined-plane 1211, the bottom outside setting of anti-finger 12 towards one end in limiting slot 132
There is outer oblique angle structure 122.In the present invention, by above-mentioned setting, anti-finger can be made convenient for assembly, prevents from being squeezed buckling
Shape, functional structure are stablized；The presence of outer oblique angle structure 122, can be such that inner bevel structure 121 does not occur when blocking limiting slot 132
Shovel material or expendable deformation avoid the anti-failure of finger 12 card from incessantly stopping slot 1131.
In the present embodiment, inner bevel structure 121 is 4, and 4 oblique angle structures are centrosymmetric structure distribution in anti-finger
12 bottom.In the present invention, the more convenient assembly of the connector, stable structure can be made by above-mentioned setting.
In the present embodiment, elastic locking structure 3 includes spring 31, button 32, is provided with bullet on the inside of blocking surface 1111
Spring positioning head 10 offers spring cavity 321 in button 32, and one end of spring 31 is set on spring positioning head 10, spring 31
The other end protrudes into spring cavity 321, and button 32 stretches out outside plug casing 11 far from one end of spring positioning head 10, button 32
Gap is provided between the other end and blocking surface 1111, side of the button 32 far from the second cavity 112 is arranged in elastic card 323
Side, elastic card 323 are stuck on the side wall of the first cavity 111, and close the second of the other end of button 32 is arranged in barrier sheet 322
The side of cavity 112, barrier sheet 322 is close to the side for partially protruding into the second cavity 112 for stretching out one end outside plug casing 11
Edge side is used for locking socket shell 21.In the present invention, when one end of Socket casing 21 is protruded into the second cavity 112
When, one end of Socket casing 21 squeezes the part that barrier sheet 322 protrudes into the second cavity 112, makes barrier sheet 322 by empty toward second
Thrust outside chamber 112, the side due to button 32 far from the second cavity 112 is limited, and barrier sheet 322 can only drive button 32
One end of compressed spring 31 toward spring positioning head 10 is mobile, so that the part for making barrier sheet 322 protrude into the second cavity 112 removes the
Two cavitys 112, when Socket casing 21 is fully inserted into the second cavity 112, because of the presence of spring 31, button 32 rebounds original automatically
Position makes barrier sheet 322 resist Socket casing 21, realizes clamping lock；When needing to extract Socket casing 21, push button 32 is only needed
The one end for stretching out plug casing 11, makes button 32 be moved to barrier sheet 322 in the first cavity 111 and protrudes into the second cavity 112
Part removes the second cavity 112, can extract Socket casing 21, and button 32 and spring 31 are located in the second cavity 112, can
Damage is avoided, one end that button 32 stretches out plug casing 11 can facilitate pressing, facilitate unlock.
In the present embodiment, pressure line terminal 4 includes interconnecting piece 41, bending part 42, and one end of interconnecting piece 41 is integrally formed
It is moulded in plug casing 11 and is connect with high current terminal 13, one end that interconnecting piece 41 is located in plug casing 11 offers fixation
The other end of the fixing groove 411 of 13 bottom of high current terminal, interconnecting piece 41 is fixedly connected with the integrated molding of bending part 42, bending part
42 two sides can bend inwards, and penetrate in buttock line lid 5 after 42 crimping of bending part.In the present invention, pass through above-mentioned setting, energy
The reliability of the enough convenience for increasing threading and crimping.
In the present embodiment, 42 side of bending part is in U-shape, and the two sides of bending part 42 bend inwards after crimping in M shape, connection
Portion 41 can be bent into double-layer structure.In the present invention, the pressure line terminal 4 of U-shaped structure can increase threading convenience and
The reliability of crimping needs to select thicker plate, U-shaped crimping is difficult, and interconnecting piece 41 is using the double-deck knot when current-carrying is larger
Structure can effectively solve the contradiction of current-carrying and crimping.
In the present embodiment, anti-finger 12 is plastic cement material.In the present invention, the anti-finger 12 of plastic cement material can
It prevents from getting an electric shock, use is safer.
The utility model has the beneficial effects that: compared with the prior art, in the present invention, which includes
Plug-assembly, jack assemblies, elastic locking structure, structure is simple, at low cost, makes plug group by the setting of elastic locking structure
The attended operation of part and jack assemblies is simple, is easy clamping, easy to operate, elastic locking structure is located in the first cavity, can
Avoid damage.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle
Within the scope of shield.
Claims (10)
1. a kind of high-voltage great-current connector, includes plug-assembly, jack assemblies, the plug-assembly and jack assemblies are mutual
Cooperation, it is characterised in that further include elastic locking structure, be used for locking plug component and jack assemblies, set in the plug-assembly
It is equipped with the first cavity, the first cavity one end open, the other end is that plug-assembly integrated injection molding is formed by blocking surface,
The elastic locking structure movement is connected in the first cavity.
2. high-voltage great-current connector according to claim 1, it is characterised in that elastic locking structure include spring and by
Button, one end of the spring are located at blocking surface, and the other end of the spring is located in button.
3. high-voltage great-current connector according to claim 2, it is characterised in that be provided on the button for supporting
The barrier sheet of jack assemblies is additionally provided with the elastic card for preventing deviating from from the first cavity on button.
4. high-voltage great-current connector according to claim 3, it is characterised in that the plug-assembly further include have it is plastic
Component, buttock line lid and can bending pressure line terminal, the plastic component and jack assemblies cooperate, and the buttock line lid is hollow
Structure, one end of the pressure line terminal, which is integrally formed, to be moulded in plastic component, is inserted after the other end crimping of the pressure line terminal
Enter in buttock line lid, first cavity is arranged in the plastic component, and one end of the button is stretched out outside the plastic component
Portion, is additionally provided with the second cavity compatible with the jack assemblies in the plastic component, first cavity and second empty
The edge side for partially protruding into the second cavity of chamber connection, the barrier sheet is used for locking socket component.
5. high-voltage great-current connector according to claim 4, it is characterised in that the plastic component include anti-finger,
High current terminal, plug casing are provided with first cavity and the second cavity in the plug casing, and the plug casing is also
It is provided with fixed column, the third cavity for accommodating the high current terminal is offered in the fixed column, the fixed column is located at institute
It states in the second cavity, and the edge of the outer wall of the fixed column and second cavity forms and accommodates the one of the jack assemblies
The space at end, the top of the high current terminal is arranged in the anti-finger, and the anti-finger is located in the fixed column, institute
The one end for stating pressure line terminal penetrates in the plug casing to be connect with the high current terminal.
6. high-voltage great-current connector according to claim 5, which is characterized in that the jack assemblies include socket shell
Body, contact pin offer the 4th cavity compatible with the fixed column in the Socket casing, and one end of the Socket casing is worn
It crosses fixed column to be inserted into second cavity, the 5th cavity compatible with the contact pin is provided in the high current terminal,
The contact pin passes through the 4th cavity and is inserted into the 5th cavity of the high current terminal in the third cavity of the fixed column.
7. high-voltage great-current connector according to claim 5, it is characterised in that the external wall of upper portion of the high current terminal
It is provided with a circle limiting slot, the upper inside wall of the fixed column offers a circle and stops slot, and the anti-finger is located at the blocking
In slot, the height for stopping slot is consistent with the height of the limiting slot, and the bottom inside of the anti-finger is provided with interior oblique
Corner structure, the inner bevel structure are caught in the limiting slot, and the inner bevel structure is provided with towards one end in limiting slot
The bottom outside on inclined-plane, the anti-finger is provided with outer oblique angle structure.
8. high-voltage great-current connector according to claim 4, it is characterised in that be provided with spring on the inside of the blocking surface
Positioning head offers spring cavity in the button, and one end of the spring is set on the spring positioning head, the spring
The other end protrudes into the spring cavity, and the button stretches out outside the plug casing far from one end of the spring positioning head,
Gap is provided between the other end of the button and the blocking surface, the elastic card setting is in the button far from described
The side of second cavity, the elastic card are stuck on the side wall of first cavity, and the barrier sheet is arranged in the button
The other end the side close to second cavity, the barrier sheet stretches close to the part of one end stretched out outside plug casing
Enter the edge side of the second cavity for locking socket shell.
9. high-voltage great-current connector according to claim 4, it is characterised in that the pressure line terminal include interconnecting piece,
Bending part, the interconnecting piece integrated molding is moulded in inside plug casing, and the connecting portion is intracorporal in the jack shell
One end is connect with the high current terminal, and the connecting portion offers the fixed big electricity in the intracorporal one end of the jack shell
The fixing groove of terminal bottom is flowed, the other end of the interconnecting piece is fixedly connected with bending part integrated molding, the bending part
Two sides can bend inwards, crimping penetrates in buttock line lid after the two sides of the bending part bend inwards.
10. high-voltage great-current connector according to claim 9, it is characterised in that the bending part side is in U-shape, described
The two sides of bending part bend inwards in M shape after crimping, and the interconnecting piece can be bent into double-layer structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821974029.XU CN209088206U (en) | 2018-11-27 | 2018-11-27 | A kind of high-voltage great-current connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821974029.XU CN209088206U (en) | 2018-11-27 | 2018-11-27 | A kind of high-voltage great-current connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209088206U true CN209088206U (en) | 2019-07-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821974029.XU Active CN209088206U (en) | 2018-11-27 | 2018-11-27 | A kind of high-voltage great-current connector |
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| Country | Link |
|---|---|
| CN (1) | CN209088206U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492293A (en) * | 2019-07-29 | 2019-11-22 | 安费诺科技(珠海)有限公司 | A kind of power connector and its assemble method |
-
2018
- 2018-11-27 CN CN201821974029.XU patent/CN209088206U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110492293A (en) * | 2019-07-29 | 2019-11-22 | 安费诺科技(珠海)有限公司 | A kind of power connector and its assemble method |
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