CN209650059U - A kind of new-energy automobile charging pile plug with self-locking function - Google Patents
A kind of new-energy automobile charging pile plug with self-locking function Download PDFInfo
- Publication number
- CN209650059U CN209650059U CN201920388733.5U CN201920388733U CN209650059U CN 209650059 U CN209650059 U CN 209650059U CN 201920388733 U CN201920388733 U CN 201920388733U CN 209650059 U CN209650059 U CN 209650059U
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- shell
- charging pile
- new
- fixedly connected
- side wall
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- 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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- 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
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of new-energy automobile charging pile plug with self-locking function, including shell, cavity is equipped in the shell, position-limiting tube is fixedly connected on one end of the shell, the cavity is connected to position-limiting tube, the shell is equipped with power supply line far from one end of position-limiting tube, and the one side wall of the shell is equipped with multiple bolts.The utility model is after being inserted into the charging jack on new-energy automobile for charging pile plug, it only needs to push sliding block along groove, charging pile plug can be fixed, electromagnet cooperates inductance element, it can be charged and whether be completed according to new-energy automobile, pass through the magnetic field of generation, cooperate magnetic bar, by magneticaction, it is automatically performed the locking to sliding block and unlocks, to prevent automobile charging from not terminating also, just charging pile plug is pulled up by other users, simultaneously, after automobile charging complete, easily charging pile plug can be pulled up, facilitate the use of other users.
Description
Technical field
The utility model relates to automobile charging pile plug technical field more particularly to a kind of new energy with self-locking function
Automobile charging pile plug.
Background technique
New-energy automobile is typically referred to using unconventional vehicle fuel as a source of power, the dynamic Control of comprehensive vehicle
With the advanced technology of driving aspect, the advanced automobile with new technology, new construction of the technical principle of formation.In order to adhere to environmental protection
Ideas, most of new-energy automobiles use electric energy, need to charge by charging pile.
With popularizing for new-energy automobile, often there is the case where supply falls short of demand in charging pile, and thus often occurring will charging
The case where pulling up on the new-energy automobile that stake plug is charging from other, affects being normally carried out for new-energy automobile charging,
Therefore, it is badly in need of a kind of new-energy automobile charging pile plug with self-locking function.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as: general with new-energy automobile
And often there is the case where supply falls short of demand in charging pile, the new energy that charging pile plug is charging from other thus often occurs
The case where pulling up on the automobile of source affects being normally carried out for new-energy automobile charging.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of new-energy automobile charging pile plug with self-locking function, including shell, the shell is interior to be equipped with cavity, institute
It states and is fixedly connected with position-limiting tube on one end of shell, the cavity is connected to position-limiting tube, the one end of the shell far from position-limiting tube
It is equipped with power supply line, the one side wall of the shell is equipped with multiple bolts, is equipped with self-locking device, institute in one end of the position-limiting tube
Stating self-locking device includes groove, and position-limiting tube is arranged in far from the one side wall of shell in the groove, is slidably connected in the groove
There are sliding block and fixed link；
The sliding block is fixedly connected with fixed link, and the fixed link is fixedly connected with cunning in the one side wall far from sliding block one end
Bar is fixedly connected with limited block in the one side wall of the cavity, is equipped with sliding slot in the limited block, the sliding bar is connected to
In sliding slot, the one side wall of the sliding slot is equipped with empty slot, slidably connects magnetic bar, the inner sidewall of the cavity in the empty slot
On be fixedly connected with baffle, electromagnet, the electromagnet face are fixedly connected with by fixed link on the upper surface of the baffle
Magnetic bar setting, the electromagnet are electrically connected with alternating current circuit, and the alternating current circuit includes AC power source and inductance element, described
Electromagnet and inductance element series connection, the one side wall of the position-limiting tube are equipped with limiting device.
Preferably, the limiting device includes two through-holes, and two through-holes are arranged at position-limiting tube far from shell
In one side wall, locating rod is slidably connected in two through-holes, installation is fixedly connected on the lateral wall of the locating rod
Spring, side of the fixed link far from slide bar are fixedly connected between one inner tube wall of ring, the mounting ring and position-limiting tube
It is fixedly connected with mandril on wall, the mandril sets that there are two clinohedrals in the one side wall far from fixed link one end.
Preferably, the bottom end of the locating rod is in the inclined design to match with clinohedral.
Preferably, it is fixedly connected in the inner tube wall of the position-limiting tube there are two stop collar, the mandril is slidably connected at
In two stop collars.
Preferably, protective shell is fixedly connected in the one side wall of the shell, including the protective shell protects bolt.
Preferably, the AC power source is powered by power supply line.
In the utility model, the beneficial effects of the utility model are: charging pile plug is inserted into filling on new-energy automobile
After electrical outlet, it is only necessary to push sliding block along groove, sliding block can drive fixed link and mandril, so that fixed link stretches out through-hole, to filling
Whether electric stake plug fixes, and electromagnet cooperates inductance element, can be charged and be completed according to new-energy automobile, pass through production
Raw magnetic field, cooperation magnetic bar are automatically performed the locking to sliding block and unlock, to prevent automobile from filling by magneticaction
Electricity does not terminate also, is just pulled up charging pile plug by other users, meanwhile, it, can be easily by charging after automobile charging complete
Stake plug is pulled up, and the use of other users is facilitated.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of new-energy automobile charging pile plug with self-locking function internal structure
Schematic diagram；
Fig. 2 is the enlarged drawing of A structure in Fig. 1；
Fig. 3 be the utility model proposes a kind of new-energy automobile charging pile plug with self-locking function electromagnet,
Circuit diagram between inductance element and AC power source；
Fig. 4 be the utility model proposes a kind of corresponding new energy of new-energy automobile charging pile plug with self-locking function
Source automobile charging jack cross-sectional view.
In figure: 1 shell, 2 position-limiting tubes, 3 power supply lines, 4 protective shells, 5 grooves, 6 sliding blocks, 7 fixed links, 8 limited blocks, 9 slide bars,
10 empty slots, 11 magnetic bars, 12 baffles, 13 electromagnet, 14 mandrils, 15 stop collars, 16 locating rods, 17 mounting rings, 18 springs, 19 are handed over
Galvanic electricity source, 20 inductance elements.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-4, a kind of new-energy automobile charging pile plug with self-locking function, including shell 1 are set in shell 1
Have cavity, position-limiting tube 2 be fixedly connected on one end of shell 1, cavity is connected to position-limiting tube 2, shell 1 far from position-limiting tube 2 one
End is equipped with power supply line 3, and the one side wall of shell 1 is equipped with multiple bolts, is fixedly connected with protective shell 4 in the one side wall of shell 1,
Including protective shell 4 protects bolt, the bolt spigot periphery on new-energy automobile is corresponding with protective shell 4 slotting equipped with one
Slot, when bolt insertion socket charges to new-energy automobile, protective shell 4 is inserted into slot prior to bolt, to insert to bolt
The process for entering socket guides limit, facilitates user that bolt is fast and accurately inserted into socket, in addition, protective shell 4 can also
Effectively the dust in air is avoided to fall on bolt, to play a protective role to bolt.
Self-locking device is equipped in one end of position-limiting tube 2, self-locking device includes groove 5, and the setting of groove 5 is separate in position-limiting tube 2
In the one side wall of shell 1, sliding block 6 and fixed link 7 are slidably connected in groove 5, sliding block 6 is fixedly connected with fixed link 7, fixed link
It is fixedly connected with slide bar 9 in 7 one side walls far from 6 one end of sliding block, limited block 8 is fixedly connected in the one side wall of cavity, limits
Sliding slot is equipped in block 8, slide bar 9 is slidably connected in sliding slot, and the one side wall of sliding slot is equipped with empty slot 10, is slidably connected in empty slot 10
There is magnetic bar 11, baffle 12 is fixedly connected on the inner sidewall of cavity, is fixedly connected on the upper surface of baffle 12 by fixed link
There is electromagnet 13, the setting of 13 face magnetic bar 11 of electromagnet, the length of magnetic bar 11 is greater than the height of sliding slot, and magnetic bar 11 supports
At the top of electromagnet 13, one end of magnetic bar 11 is still in empty slot 10.
Electromagnet 13 is electrically connected with alternating current circuit, and alternating current circuit includes AC power source 19 and inductance element 20, electromagnet 13
It connects with inductance element 20, AC power source 19 is powered by power supply line 3, and for new-energy automobile in charging, charging pile passes through electricity
Source line 3 is powered to AC power source 19, and alternating current circuit is connected and is in working condition, and inductance element 20 stores magnetic energy, at this time electromagnetism
Iron 13 works and generates a magnetic field contrary with magnetic bar 11, and magnetic bar 11 is repelled under magnetic fields by one
Power, after charging pile plug is inserted into the charging jack on new-energy automobile, it is only necessary to use hand push movable slider, sliding block 6 is driven to drive
Fixed link 7 is moved along 5 direction of groove, and sliding slot sliding of the fixed link 7 with moving slide-bar 9 in limited block 8, then magnetic bar 11 is being denounceed
Power effect lower edge empty slot 10 protrudes into sliding slot, limits to position of the slide bar 9 in sliding slot, complete to slide bar 9 position from
Dynamic locking.
After new-energy automobile charges, charging pile stops power supply, and AC power source 19 stops working after losing power supply, exchanges
Circuit also stops working after losing power supply supply, and the magnetic energy of storage is released to electric energy by inductance element 20 at this time, and electromagnet 13 produces
A raw magnetic field in the same direction identical with 11 direction of magnetic bar, magnetic bar 11 skid off sliding slot along empty slot 10 under magnetic force attraction, are against
The top of electromagnet 13 no longer fixes position of the slide bar 9 in sliding slot, automatically terminates lock state, position-limiting tube 2
One side wall be equipped with limiting device, limiting device includes two through-holes, and two through-holes are arranged at position-limiting tube 2 far from shell 1
One side wall on, slidably connect locating rod 16 in two through-holes.
Be fixedly connected with mounting ring 17 on the lateral wall of locating rod 16, an inner tube wall of mounting ring 17 and position-limiting tube 2 it
Between be fixedly connected with spring 18, fixed link 7 is fixedly connected with mandril 14 in the one side wall far from slide bar 9, mandril 14 is far from fixed
It is set in the one side wall of 7 one end of bar there are two clinohedral, after charging pile plug is inserted into the charging jack on new-energy automobile, uses hand
Refer to and push sliding block 6, drive sliding block 6 that fixed link 7 is driven to move along 5 direction of groove, fixed link 7 drives mandril 14 close to locating rod
16, with the movement of mandril 14, locating rod 16, along through-hole upward sliding, stretches out through-hole under the extruding of 14 ramp body of mandril.
So that spring 18 is extruded, the locating rod 16 for stretching out through-hole is held in the card slot on new-energy automobile socket, from
And entire charging pile plug is fixed, at this point, charging pile plug can not be extracted, new-energy automobile is prevented to charge
Occurs the case where charging pile plug being extracted by people when not completing, the bottom end of locating rod 16 is in set with the inclined-plane that clinohedral matches
Meter can effectively reduce abrasion caused by 16 bottom end of locating rod and the friction of 14 ramp body of mandril, the inside tube of position-limiting tube 2
It is fixedly connected on wall there are two stop collar 15, mandril 14 is slidably connected in two stop collars 15, and two stop collars 15 can be right
Guidance limit is played the role of in the movement of mandril 14, and limitation mandril 14 can only be moved along two be in line directions of stop collar 15.
In the utility model, when user uses the device, first by the charging of this charging pile plug alignment new-energy automobile
Socket insertion, then uses finger push sliding block 6, drives sliding block 6 that fixed link 7 is driven to move along 5 direction of groove, and fixed link 7 drives
Mandril 14 is close to locating rod 16, with the movement of mandril 14, locating rod 16 under the extruding of 14 ramp body of mandril, along through-hole to
Through-hole is stretched out in upper sliding, and spring 18 is extruded, and the locating rod 16 for stretching out through-hole is held in card slot on new-energy automobile socket
It is interior, to fix to entire charging pile plug, at this point, charging pile plug can not be extracted, prevent new-energy automobile
Occur the case where charging pile plug being extracted by people in charging unfinished；
When new-energy automobile starts to charge, power supply line 3 starts to power to AC power source 19, and alternating current circuit is connected and is in
Working condition, inductance element 20 store magnetic energy, and electromagnet 13 works and generates a magnetic contrary with magnetic bar 11 at this time
, magnetic bar 11 is under magnetic fields, and by a repulsive force, magnetic bar 11 protrudes into sliding slot along empty slot 10 under repulsion effect
It is interior, position of the slide bar 9 in sliding slot is limited, the automatic locking to 9 position of slide bar, the i.e. lock to 6 position of sliding block are completed
It is fixed；
After new-energy automobile charging, charging pile stops power supply, and AC power source 19 stops working after losing power supply, this
When inductance element 20 magnetic energy of storage is released to electric energy, electromagnet 13 generates a magnetic in the same direction identical with 11 direction of magnetic bar
, magnetic bar 11 skids off sliding slot along empty slot 10 under magnetic force attraction, the top of electromagnet 13 is against, no longer to slide bar 9 in sliding slot
Interior position fixes, and automatically terminates lock state, can push sliding block 6 at this time, and sliding block 6 drives fixed link 7, drives
Far from fixed link 16, fixed link 16 retracts in through-hole mandril 14 under the elastic force effect of spring 18, no longer to charging pile plug into
Row limit is fixed, and so as to automatically terminate lock state after new-energy automobile charges, facilitates making for other users
With.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of new-energy automobile charging pile plug with self-locking function, including shell (1), which is characterized in that the shell
(1) it is equipped with cavity in, is fixedly connected with position-limiting tube (2) on one end of the shell (1), the cavity is connected to position-limiting tube (2),
The shell (1) is equipped with power supply line (3) far from the one end of position-limiting tube (2), and the one side wall of the shell (1) is equipped with multiple insert
It sells, self-locking device is equipped in one end of the position-limiting tube (2), the self-locking device includes groove (5), groove (5) setting
In the one side wall of position-limiting tube (2) far from shell (1), sliding block (6) and fixed link (7) are slidably connected in the groove (5)；
The sliding block (6) is fixedly connected with fixed link (7), and the fixed link (7) is far from fixed in the one side wall of sliding block (6) one end
It is connected with slide bar (9), is fixedly connected in the one side wall of the cavity limited block (8), sliding slot is equipped in the limited block (8),
The slide bar (9) is slidably connected in sliding slot, and the one side wall of the sliding slot is equipped with empty slot (10), sliding in the empty slot (10)
It is connected with magnetic bar (11), is fixedly connected on the inner sidewall of the cavity baffle (12), on the upper surface of the baffle (12)
It is fixedly connected with electromagnet (13) by fixed link, electromagnet (13) face magnetic bar (11) setting, the electromagnet
(13) it is electrically connected with alternating current circuit, the alternating current circuit includes AC power source (19) and inductance element (20), the electromagnet
(13) and inductance element (20) series connection, the one side wall of the position-limiting tube (2) are equipped with limiting device.
2. a kind of new-energy automobile charging pile plug with self-locking function according to claim 1, which is characterized in that institute
Stating limiting device includes two through-holes, and two through-holes are arranged in the one side wall of position-limiting tube (2) separate shell (1), and two
It is slidably connected in a through-hole locating rod (16), is fixedly connected with mounting ring on the lateral wall of the locating rod (16)
(17), spring (18), the fixed link are fixedly connected between the mounting ring (17) and an inner tube wall of position-limiting tube (2)
(7) it is fixedly connected with mandril (14) in the one side wall far from slide bar (9), the one of separate fixed link (7) one end of the mandril (14)
Clinohedral there are two being set on side wall.
3. a kind of new-energy automobile charging pile plug with self-locking function according to claim 2, which is characterized in that institute
The bottom end for stating locating rod (16) is in the inclined design to match with clinohedral.
4. a kind of new-energy automobile charging pile plug with self-locking function according to claim 2, which is characterized in that institute
It states and is fixedly connected in the inner tube wall of position-limiting tube (2) there are two stop collar (15), the mandril (14) is slidably connected at two limits
In position ring (15).
5. a kind of new-energy automobile charging pile plug with self-locking function according to claim 1, which is characterized in that institute
It states and is fixedly connected in the one side wall of shell (1) protective shell (4), including the protective shell (4) protects bolt.
6. a kind of new-energy automobile charging pile plug with self-locking function according to claim 1, which is characterized in that institute
AC power source (19) is stated to be powered by power supply line (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920388733.5U CN209650059U (en) | 2019-03-26 | 2019-03-26 | A kind of new-energy automobile charging pile plug with self-locking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920388733.5U CN209650059U (en) | 2019-03-26 | 2019-03-26 | A kind of new-energy automobile charging pile plug with self-locking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209650059U true CN209650059U (en) | 2019-11-19 |
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ID=68528120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920388733.5U Active CN209650059U (en) | 2019-03-26 | 2019-03-26 | A kind of new-energy automobile charging pile plug with self-locking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209650059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506234A (en) * | 2022-03-17 | 2022-05-17 | 爱博特新能源科技江苏有限公司 | New energy automobile fills protection device of electric pile |
-
2019
- 2019-03-26 CN CN201920388733.5U patent/CN209650059U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506234A (en) * | 2022-03-17 | 2022-05-17 | 爱博特新能源科技江苏有限公司 | New energy automobile fills protection device of electric pile |
| CN114506234B (en) * | 2022-03-17 | 2023-08-25 | 重庆惠程未来智能电气有限公司 | Protection device for new energy automobile fills electric pile |
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| GR01 | Patent grant |