CN218827982U - Special PIN needle of electric vehicle controller - Google Patents

Special PIN needle of electric vehicle controller Download PDF

Info

Publication number
CN218827982U
CN218827982U CN202223217795.0U CN202223217795U CN218827982U CN 218827982 U CN218827982 U CN 218827982U CN 202223217795 U CN202223217795 U CN 202223217795U CN 218827982 U CN218827982 U CN 218827982U
Authority
CN
China
Prior art keywords
pin needle
needle body
pin
card post
electric vehicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202223217795.0U
Other languages
Chinese (zh)
Inventor
尧章华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongguan Qunhua Precision Hardware Co ltd
Original Assignee
Dongguan Qunhua Precision Hardware Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan Qunhua Precision Hardware Co ltd filed Critical Dongguan Qunhua Precision Hardware Co ltd
Priority to CN202223217795.0U priority Critical patent/CN218827982U/en
Application granted granted Critical
Publication of CN218827982U publication Critical patent/CN218827982U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Seats For Vehicles (AREA)

Abstract

The utility model discloses a special PIN needle of electric vehicle controller belongs to PIN needle technical field, including PIN needle body, PIN needle body one end is provided with plug portion, and PIN needle body other end is provided with connecting portion, and PIN needle body surface is close to plug portion one side and is provided with spacing bulge loop, the utility model discloses a set up coupling assembling, when PIN needle body is installed, through lifter pulling movable plate removal, the movable plate drives the card post and removes, and the limiting plate slides in the cavity simultaneously, and the spring receives the compression, later inserts PIN needle conductive seat with the connecting portion of PIN needle body one end again, during the installation piece gets into the mounting groove of PIN needle conductive seat simultaneously, later loosens the lifter, and the spring bullet is stretched and is driven the limiting plate and resets, and in card post one end got into the card hole of installation piece simultaneously, carries on spacingly to the installation piece to reach and carry out spacing fixed effect to PIN needle body, it is more convenient to PIN needle body dismouting through setting up coupling assembling, makes things convenient for the dismouting change of PIN needle body.

Description

Special PIN needle of electric vehicle controller
Technical Field
The utility model belongs to the technical field of the PIN needle, concretely relates to special PIN needle of electric vehicle controller.
Background
PIN PINs are a metallic substance used in connectors to complete the conduction (transmission) of electricity (signals).
Chinese patent application number 2019224268299 discloses an anti-abrasion PIN needle, which comprises a PIN needle conductive seat, a PIN needle body and a fastening bolt. The outer surface cover at PIN needle body is equipped with the friction cover, is provided with a plurality of bolt holes at the surface of PIN needle body, is provided with a plurality of connecting holes that correspond with the bolt hole at the surface of PIN needle conductive seat, and PIN needle body and PIN needle conductive seat are connected through the fastening bolt who installs at bolt hole and connecting hole. The utility model discloses an adopt the friction cover, reduced the wearing and tearing on PIN needle body surface, improved the transmission efficiency between PIN needle and the electronic equipment, prolonged the life of PIN needle. Through adopting fastening bolt, make PIN needle body when changing, reduced operation workman's labour cost and time cost, labour saving and time saving. Through adopting PIN needle body to set to conical structure, further reduced PIN needle body and electronic equipment's wearing and tearing, improved connection efficiency.
With through interior external screw thread connection between PIN needle body and the PIN needle conductive seat in the above-mentioned patent that discloses, it is loaded down with trivial details to be connected the step to PIN needle body and PIN needle conductive seat through fastening bolt, the convenience is relatively poor in the dismouting change of PIN needle body, the steadiness is relatively poor in PIN needle body plug part insertion controller simultaneously, PIN needle body plug part easily drops from the controller, the whole steadiness of PIN needle body is relatively poor simultaneously, PIN needle body plug part is when pegging graft in to the controller PIN needle body easily takes place the bending.
SUMMERY OF THE UTILITY MODEL
For solving the problem that provides in the above-mentioned background art, the utility model provides a special PIN needle of electric vehicle controller has the characteristics that PIN needle body and PIN needle conductive seat make things convenient for the dismouting to change.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special PIN needle of electric vehicle controller, includes PIN needle body, PIN needle body one end is provided with plug portion, and the PIN needle body other end is provided with connecting portion, and PIN needle body surface is close to plug portion one side and is provided with spacing bulge loop, and PIN needle body one side is kept away from to connecting portion is provided with PIN needle conductive socket, is connected through coupling assembling between connecting portion and the PIN needle conductive socket.
Preferably, coupling assembling is including installation piece, card hole, mounting groove, card post, movable plate, limiting plate, cavity, spring and lifter, wherein, the connecting portion both ends are provided with the installation piece, the inside mounting groove that corresponds with the installation piece that is provided with of PIN needle conductive seat, PIN needle conductive seat both ends are provided with the card post with the position that the mounting groove corresponds, the card post is kept away from mounting groove one end and is provided with the movable plate, card post surface one side is provided with the limiting plate, the inside cavity that corresponds with the limiting plate that is provided with of PIN needle conductive seat, the mounting groove one end is kept away from to the limiting plate is provided with a plurality of springs, the card post one end is kept away from to the movable plate and is provided with the lifter, be provided with the card hole that corresponds with the card post on the installation piece.
Preferably, a groove is formed in the position, corresponding to the lifting rod, of the moving plate, and a placing groove corresponding to the moving plate is formed in the PIN conductive seat.
Preferably, the card post is kept away from movable plate one end side and is set up to the arc structure, and card post and PIN needle conductive socket, limiting plate and PIN needle conductive socket and card post and installation piece are sliding connection.
Preferably, plug portion surface is provided with the annular sand grip, and the annular sand grip surface is provided with the rack, and PIN needle body surface is close to connecting portion one side and is provided with the annular strip, is provided with a plurality of stiffeners between annular strip and the spacing bulge loop.
Preferably, adjacent reinforcing rods form a forty-five degree angle.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a set up coupling assembling, move through lifter pulling movable plate when PIN needle body is installed, the movable plate drives the card post and removes, the limiting plate slides in the cavity simultaneously, the spring receives the compression, later insert PIN needle conductive seat with the connecting portion of PIN needle body one end in, install simultaneously in the piece gets into the mounting groove of PIN needle conductive seat, later loosen the lifter, the spring bullet stretches to drive the limiting plate and resets, card post one end gets into in the card hole of installation piece simultaneously, it is spacing to the installation piece, thereby reach and carry out spacing fixed effect to PIN needle body, it is more convenient to PIN needle body dismouting through setting up coupling assembling, make things convenient for the dismouting of PIN needle body to change.
2. The utility model discloses a set up annular sand grip on plug portion surface, and set up the rack on annular sand grip surface, plug portion is when inserting the controller, annular sand grip and rack make plug portion more firm in the controller, plug portion is difficult for coming off from the controller, set up annular strip on one side of PIN needle body surface simultaneously, and set up the whole fastness that a plurality of stiffeners can improve PIN needle body between annular strip and spacing bulge loop, make PIN needle body when carrying out grafting work, PIN needle body is difficult for taking place crooked.
Drawings
FIG. 1 is a perspective view of the present invention;
fig. 2 is a sectional perspective view of the PIN conductive seat when the PIN body of the present invention is installed;
FIG. 3 is an enlarged view of the point A of FIG. 2 according to the present invention;
FIG. 4 is a perspective view of the annular rib of the present invention;
in the figure: 1. a PIN body; 2. a PIN conductive seat; 3. a connecting assembly; 31. mounting a block; 32. clamping holes; 33. mounting grooves; 34. clamping the column; 35. moving the plate; 36. a limiting plate; 37. a cavity; 38. a spring; 39. lifting a rod; 4. a limit convex ring; 5. an annular rib; 6. a plug portion; 7. a connecting portion; 8. an annular strip; 9. a reinforcing bar; 10. a rack.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the present invention provides the following technical solutions: a special PIN for an electric vehicle controller comprises a PIN body 1, a plug portion 6 is arranged at one end of the PIN body 1, a connecting portion 7 is arranged at the other end of the PIN body 1, a limiting convex ring 4 is arranged on one side, close to the plug portion 6, of the surface of the PIN body 1, a PIN conductive seat 2 is arranged on one side, far away from the PIN body 1, of the connecting portion 7, and the connecting portion 7 is connected with the PIN conductive seat 2 through a connecting assembly 3.
Specifically, the connecting assembly 3 includes an installation block 31, a clamping hole 32, an installation groove 33, a clamping column 34, a moving plate 35, a limiting plate 36, a cavity 37, springs 38 and a lifting rod 39, wherein the installation block 31 is disposed at two ends of the connecting portion 7, the installation groove 33 corresponding to the installation block 31 is disposed inside the pin conductive base 2, the clamping column 34 is disposed at a position corresponding to the installation groove 33 at two ends of the pin conductive base 2, the moving plate 35 is disposed at one end, away from the installation groove 33, of the clamping column 34, the limiting plate 36 is disposed on one side of the surface of the clamping column 34, the cavity 37 corresponding to the limiting plate 36 is disposed inside the pin conductive base 2, a plurality of springs 38 are disposed at one end, away from the installation groove 33, of the limiting plate 36, the lifting rod 39 is disposed at one end, away from the clamping column 34, of the moving plate 35, and the clamping hole 32 corresponding to the clamping column 34 is disposed on the installation block 31.
Through adopting above-mentioned technical scheme, it is more convenient to the dismouting of PIN needle body 1 through setting up coupling assembling 3, makes things convenient for the dismouting change of PIN needle body 1.
Specifically, a groove is formed in the position of the moving plate 35 corresponding to the lifting rod 39, and a placing groove corresponding to the moving plate 35 is formed in the PIN conductive base 2.
Through adopting above-mentioned technical scheme, conveniently advance the hand stopper into the recess and stimulate lifter 39, during movable plate 35 can get into the standing groove on PIN needle conductive seat 2.
Specifically, the side edge of one end of the card column 34, which is far away from the moving plate 35, is set to be an arc-shaped structure, and the card column 34, the PIN conductive base 2, the limiting plate 36, the PIN conductive base 2, the card column 34 and the mounting block 31 are both connected in a sliding manner.
Through adopting above-mentioned technical scheme, make things convenient for card post 34 to get into the card hole 32 of installation piece 31, and card post 34 get into in the card hole 32 and install and laminate more between the piece 31.
When the embodiment is used, when the PIN for the electric vehicle controller is used, the device is installed at a proper position, the connecting part 7 of one end of the PIN body 1 is inserted into the PIN conductive seat 2, then the plug part 6 of the other end of the PIN body 1 is inserted into the electric vehicle controller, meanwhile, the limiting convex ring 4 plays a limiting role in the PIN body 1, through the arrangement of the connecting assembly 3, when the PIN body 1 is installed, the moving plate 35 is pulled by the lifting rod 39 to move, the moving plate 35 drives the clamping column 34 to move, meanwhile, the limiting plate 36 slides in the cavity 37, the spring 38 is compressed, then the connecting part 7 of one end of the PIN body 1 is inserted into the PIN conductive seat 2, meanwhile, the installation block 31 enters the installation groove 33 of the PIN conductive seat 2, then the lifting rod 39 is loosened, the spring 38 elastically stretches to drive the limiting plate 36 to reset, meanwhile, one end of the clamping column 34 enters the clamping hole 32 of the installation block 31, the installation block 31 is limited, thereby, the effect of limiting and fixing the PIN body 1 is achieved, the PIN connecting assembly 1 is more convenient and more convenient to disassemble and assemble and disassemble, and disassemble the PIN body 1 is convenient to replace.
Example 2
The present embodiment is different from embodiment 1 in that: the surface of the plug part 6 is provided with an annular convex strip 5, the surface of the annular convex strip 5 is provided with a rack 10, one side of the surface of the PIN needle body 1, which is close to the connecting part 7, is provided with an annular strip 8, and a plurality of reinforcing rods 9 are arranged between the annular strip 8 and the limiting convex ring 4.
Through adopting above-mentioned technical scheme, plug portion 6 is when inserting the controller, annular sand grip 5 and rack 10 make plug portion 6 more firm in inserting the controller, plug portion 6 is difficult for droing from the controller, set up annular strip 8 in 1 surperficial one side of PIN needle body simultaneously, and set up a plurality of stiffeners 9 and can improve the whole fastness of PIN needle body 1 between annular strip 8 and spacing bulge loop 4, make PIN needle body 1 when carrying out grafting work, PIN needle body 1 is difficult for taking place crooked.
Specifically, adjacent reinforcing rods 9 form a forty-five degree angle therebetween.
Through adopting above-mentioned technical scheme, but make equidistance distribution between a plurality of stiffeners 9.
During the use of this embodiment, through set up annular sand grip 5 on plug portion 6 surface, and set up rack 10 on annular sand grip 5 surface, plug portion 6 is when inserting the controller, annular sand grip 5 and rack 10 make plug portion 6 more firm in inserting the controller, plug portion 6 is difficult for droing from the controller, set up annular strip 8 on one side of PIN needle body 1 surface simultaneously, and set up a plurality of stiffeners 9 between annular strip 8 and spacing bulge loop 4 and can improve PIN needle body 1's whole fastness, make PIN needle body 1 when carrying out grafting work, PIN needle body 1 is difficult for taking place crooked.
The utility model discloses well PIN needle body 1, PIN needle conductive housing 2, spacing bulge loop 4, the structure and the theory of operation of plug portion 6 and connecting portion 7 have been disclosed in the abrasionproof decreases PIN needle that the chinese patent application number is 2019224268299 discloses, its theory of operation is in inserting PIN needle conductive housing 2 with connecting portion 7 of PIN needle body 1 one end, later insert electric vehicle controller with plug portion 6 of the 1 other end of PIN needle body again, spacing bulge loop 4 plays limiting displacement to PIN needle body 1 simultaneously.
The utility model discloses a theory of operation and use flow: when PIN needle for electric vehicle controller uses, install the device in suitable position, insert connecting portion 7 of PIN needle body 1 one end in PIN needle conductive holder 2, later insert plug portion 6 of PIN needle body 1 other end in electric vehicle controller again, spacing bulge loop 4 plays limiting displacement to PIN needle body 1 simultaneously, through setting up coupling assembling 3, when PIN needle body 1 carries out the installation, through lifter 39 pulling movable plate 35 remove, movable plate 35 drives card post 34 and removes, limiting plate 36 slides in cavity 37 simultaneously, spring 38 receives the compression, later insert connecting portion 7 of PIN needle body 1 one end in PIN needle conductive holder 2 again, installation piece 31 gets into mounting groove 33 of PIN needle conductive holder 2 simultaneously, later loosen lifter 39, spring 38 is stretched and is driven limiting plate 36 and reset, card post 34 one end gets into the card hole 32 of installation piece 31 simultaneously, spacing installation piece 31, thereby reach the effect of spacing fixed to PIN needle body 1, through setting up coupling assembling 3 to PIN needle body 1 dismouting more convenient, make things convenient for PIN needle body 1 dismouting change the sand grip 6, it is through setting up in the annular plug portion 6 and the plug portion makes PIN needle body 6 more difficult for the plug portion to insert in annular plug portion 10 and the annular plug portion 6 and whole annular plug portion control body 10, plug portion is difficult for the improvement, plug portion 10, plug portion is difficult for PIN needle from the plug portion, when PIN needle annular body 1, plug portion is not easy to set up, plug portion 10, it is difficult for the annular plug portion to set up when annular plug portion, it is difficult for the annular body 1, it is difficult for the annular plug portion, it is more convenient to insert, it is difficult for the annular plug portion, it is difficult for the plug portion, it is more convenient to set up, it is more convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a special PIN needle of electric vehicle controller, includes PIN needle body, its characterized in that: PIN needle body one end is provided with plug portion, and the PIN needle body other end is provided with connecting portion, and PIN needle body surface is close to plug portion one side and is provided with spacing bulge loop, and connecting portion are kept away from PIN needle body one side and are provided with PIN needle conductive seat, are connected through coupling assembling between connecting portion and the PIN needle conductive seat.
2. The PIN special for the electric vehicle controller according to claim 1, wherein: coupling assembling is including the installation piece, the card hole, the mounting groove, the card post, the movable plate, the limiting plate, a cavity, spring and lifter, wherein, the connecting portion both ends are provided with the installation piece, the inside mounting groove that corresponds with the installation piece that is provided with of PIN needle conductive seat, PIN needle conductive seat both ends are provided with the card post with the position that the mounting groove corresponds, the card post is kept away from mounting groove one end and is provided with the movable plate, card post surface one side is provided with the limiting plate, the inside cavity that corresponds with the limiting plate that is provided with of PIN needle conductive seat, the limiting plate is kept away from mounting groove one end and is provided with a plurality of springs, the movable plate is kept away from card post one end and is provided with the lifter, be provided with the card hole that corresponds with the card post on the installation piece.
3. The PIN needle special for the electric vehicle controller according to claim 2, wherein: the position that the movable plate corresponds with the shadoof is provided with the recess, is provided with the standing groove that corresponds with the movable plate on the PIN needle conductive seat.
4. The PIN special for the electric vehicle controller according to claim 2, wherein: card post is kept away from movable plate one end side and is set up to the arc structure, and card post and PIN needle conductive socket, limiting plate and PIN needle conductive socket and card post and installation piece are sliding connection.
5. The PIN needle special for the electric vehicle controller according to claim 1, wherein: plug portion surface is provided with annular sand grip, and annular sand grip surface is provided with the rack, and PIN needle body surface is close to connecting portion one side and is provided with annular strip, is provided with a plurality of stiffeners between annular strip and the spacing bulge loop.
6. The PIN dedicated to the electric vehicle controller according to claim 5, wherein: and the adjacent reinforcing rods form a forty-five-degree angle.
CN202223217795.0U 2022-11-30 2022-11-30 Special PIN needle of electric vehicle controller Active CN218827982U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223217795.0U CN218827982U (en) 2022-11-30 2022-11-30 Special PIN needle of electric vehicle controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223217795.0U CN218827982U (en) 2022-11-30 2022-11-30 Special PIN needle of electric vehicle controller

Publications (1)

Publication Number Publication Date
CN218827982U true CN218827982U (en) 2023-04-07

Family

ID=87264563

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223217795.0U Active CN218827982U (en) 2022-11-30 2022-11-30 Special PIN needle of electric vehicle controller

Country Status (1)

Country Link
CN (1) CN218827982U (en)

Similar Documents

Publication Publication Date Title
CN102736698B (en) Cabinet
CN106803627B (en) A kind of safe power supply device
CN218827982U (en) Special PIN needle of electric vehicle controller
CN2781590Y (en) Socket connector with dust-proof function
CN206102637U (en) Keysets for quick assembly disassembly is taken to sphygmomanometer sleeve
CN109672040B (en) ceiling lamp
CN208282163U (en) A kind of electronic cigarette lighter
CN217081002U (en) Adjustable panel for assembling furniture
CN108281865B (en) Conversion socket with locking function
CN212783941U (en) Anti-loosening type charging and discharging seat
CN111048939B (en) Convenient wall socket device without screw fixation
CN104577423B (en) Plug-in type wiring terminal connector
CN110401087B (en) Universal cable plug and socket dismounting device
CN102832464A (en) Plug wire type connector
CN218997111U (en) Self-locking PCB connector
CN112436331A (en) Electric connection socket
CN212429980U (en) Ground heating coil buckle convenient to installation
CN220303714U (en) Connection structure of battery box and igniter box
CN220232327U (en) Single-side plug-in pressing latch type host side module
CN215300079U (en) Environment-friendly junction box for electrical installation
CN219576108U (en) LED display assembly, plug seat structure and plug mechanism thereof
CN216647323U (en) Artificial intelligence touch-sensitive screen
CN214474765U (en) Computer machine case with wiring protection mechanism
CN216243708U (en) Telescopic LED lamp
CN215299538U (en) Wiring terminal with novel structure

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant