CN208608464U - A kind of convenient power connector of grafting - Google Patents
A kind of convenient power connector of grafting Download PDFInfo
- Publication number
- CN208608464U CN208608464U CN201821517815.7U CN201821517815U CN208608464U CN 208608464 U CN208608464 U CN 208608464U CN 201821517815 U CN201821517815 U CN 201821517815U CN 208608464 U CN208608464 U CN 208608464U
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- China
- Prior art keywords
- connector
- female end
- latch segment
- male head
- pulling plate
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Abstract
The utility model discloses a kind of convenient power connectors of grafting, including connector male head and connector female end, the connector male head is fixed with locking case in two sides up and down, latch segment is slidably connected in the locking case, the latch segment upper end is provided with pulling plate, the pulling plate runs through fixed plate, the fixed plate is fixed on locking case upper end, several first springs are provided between the fixed plate and latch segment, the latch segment lower end is connected in locking slot, the locking slot is arranged on connector female end, connector female end lower end two sides are provided with block, the block slides in retaining groove, two sides are arranged inside baffle-box in the retaining groove, the baffle-box is located at the outside of connector female end, several second springs are provided between the connector female end and baffle-box.There is buffering when being connected firmly, be not readily separated when connecting connector male head with connector female end by above structure, and be inserted into, grafting is convenient.
Description
Technical field
The utility model belongs to power connector technical field, and in particular to a kind of convenient power connector of grafting.
Background technique
Connector, i.e. CONNECTOR.The country is also referred to as connector, plug and socket.Generally refer to electric coupler.I.e.
The device of two active devices is connected, electric current or signal are transmitted.Connector be our electronic engineering technical staff often in contact with
A kind of component.Its effect is very simple, at the place of being blocked in circuit or isolates between obstructed circuit, erects the bridge of communication
Beam makes circuit realize scheduled function to make current flowing.Connector is indispensable component in electronic equipment, along
The access of current flowing is observed, you always have found there are one or more connectors.Connector form and structure be it is ever-changing,
With differences such as application, frequency, power, application environments, there are various various forms of connectors.
Power connector is that a kind of its of electric coupler includes an insulating body and plural terminals, insulating body tool
There is plural accommodation groove, these accommodation grooves accommodate these terminals, which is additionally provided with an at least tongue piece, which is isolated these
Terminal, these terminals are respectively provided with a hangnail, these terminals extend outwardly respectively in these first sides of hangnail to be touched equipped with plural number
Portion, and in the fixed complex lead of these hangnail second side.Power connector is widely used in electri forklift, Caddy, visit
Vehicle, electric yacht, electronic floor-cleaning machine, the charging of the electric products such as mining electric locomotive, but power connector currently on the market
When connecting charging, grafting is insecure, is easy to disconnect, and two plug rigid connections when connection, use is very inconvenient, in view of
This designs a kind of grafting convenience, and it is necessary to lock firm mains charger.
Utility model content
The purpose of this utility model is to provide a kind of convenient power connector of grafting, pass through latch segment and locking slot
Being arranged, which makes connector be connected firmly, is not easy to separate, and has buffering when connecting connector with the setting of retaining groove by block, side
Just it connects, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of convenient power connector of grafting, packet
Connector male head and connector female end are included, two sides are fixed with locking case, sliding in the locking case to the connector male head up and down
It is connected with latch segment, the latch segment upper end is provided with pulling plate, and the pulling plate runs through fixed plate, and the fixed plate is fixed on locking
Case upper end is provided with several first springs between the fixed plate and latch segment, the first spring setting is in locking case, institute
It states latch segment to be connected in locking slot far from one end of pulling plate, the locking slot is arranged on connector female end, the connector
Female lower end two sides are provided with block, and the block slides in retaining groove, and two sides are arranged inside baffle-box in the retaining groove, described
Baffle-box is located at the outside of connector female end, and several second springs are provided between the connector female end and baffle-box.
Preferably, the pulling plate two sides are provided with anti-skid chequer.
Preferably, limit plate is provided between the pulling plate and latch segment, the limit plate is located at the upper end of fixed plate.
Preferably, the latch segment is provided with circular arc chamfering far from one end end of pulling plate.
Preferably, the connector female end is internally provided with sealing ring, and the top of the sealing ring and connector male head is tight
Contiguity touching.
Preferably, the connector male head both ends are provided with mounting hole.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model by above and below connector male head two sides be fixed with locking case, lock in case and slidably connect lock
Tight block, latch segment upper end are fixed with pulling plate, and latch segment lower end is connected in the locking slot on connector female end, latch segment and locking
Several first springs are provided between the fixed plate on case top, connector male head is inserted into connector female end and realizes power supply connection
Afterwards, latch segment is tightly stuck in locking slot under the elastic force effect of the first spring, and then connector male head is tightly connected to connection
It in device female, is connected firmly, latch segment is pulled up by pulling plate when disconnection, and then latch segment leaves locking slot, from connector
Connector male head is extracted in female can be realized separation, easy to operate, easy to use；
2, by being provided with block in connector female end two sides, block slides the utility model in the retaining groove of baffle-box,
Second spring is provided between connector female end and baffle-box, when connector male head is inserted into connector female end, connector female end
It is moved backward under the thrust of connector male head, and then compresses second spring, and then keep connector male head and connector female
Head connection when have buffering, facilitate connection, after the completion of connection connector female end second spring elastic force effect under tightly with
Connector male head links together, and is connected firmly.
Detailed description of the invention
Fig. 1 is the explosive view of the utility model；
Fig. 2 is the connection status figure of the utility model；
Fig. 3 is enlarged drawing at the A of the utility model；
Fig. 4 is the baffle-box internal structure chart of the utility model；
Fig. 5 is the locking box structure figure of the utility model.
In figure: 1 connector male head, 2 connector female ends, 3 locking casees, 4 latch segments, 5 pulling plates, 6 fixed plates, 7 first springs,
8 locking slots, 9 blocks, 10 retaining grooves, 11 baffle-boxs, 12 second springs, 13 anti-skid chequers, 14 limit plates, 15 circular arc chamferings, 16 sealings
Circle, 17 mounting holes.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of convenient power connector of grafting, including
Connector male head 1 and connector female end 2, about 1 two sides of connector male head are fixed with locking case 3, slide in the locking case 3
Dynamic to be connected with latch segment 4,4 upper end of latch segment is provided with pulling plate 5, and the pulling plate 5 runs through fixed plate 6, and the fixed plate 6 is solid
It is scheduled on locking 3 upper end of case, several first springs 7 are provided between the fixed plate 6 and latch segment 4, first spring 7 is arranged
In locking case 3, the latch segment 4 is connected in locking slot 8 far from one end of pulling plate 5, and the locking slot 8 is arranged in connector
In female 2, the 2 lower end two sides of connector female end are provided with block 9, and the block 9 slides in retaining groove 10, the retaining groove 10
Be arranged in 11 inside two sides of baffle-box, the baffle-box 11 is located at the outside of connector female end 2, the connector female end 2 with delay
It rushes between case 11 and is provided with several second springs 12.
Preferably, 5 two sides of pulling plate are provided with anti-skid chequer 13.When being set using of anti-skid chequer 13 pulls dynamic pulling plate 5, increase
Frictional force between big pulling plate 5 and hand, avoids skidding between hand and pulling plate 5, facilitates and pulls pulling plate 5.
Preferably, limit plate 14 is provided between the pulling plate 5 and latch segment 4, the limit plate 14 is located at fixed plate 6
Upper end.The setting of limit plate 14 makes pulling plate 5 be stuck in the upper end of fixed plate 6, plays position-limiting action.
Preferably, the latch segment 4 is provided with circular arc chamfering 15 far from one end end of pulling plate 5.Circular arc chamfering 15 is set
It sets when avoid connector male head 1 from being inserted into connector female end 2, connector female end 2 is blocked in the bottom end of latch segment 4, resistance is reduced,
Facilitate insertion.
Preferably, the connector female end 2 is internally provided with sealing ring 16, the sealing ring 16 and connector male head 1
Top is in close contact.It is close that the setting of sealing ring 16 contacts connector male head 1 when connecting with connector female end 2, prevents from charging
When external foreign matter entered inside connector by the gap between connector male head 1 and connector female end 2, cause connector to damage,
It plays a protective role.
Preferably, 1 both ends of connector male head are provided with mounting hole 17.The setting of mounting hole 17 facilitates connector male head
1 installs and fixes.
Structural principle: when connector connects, connector male head 1 is inserted into connector female end 2 first, connector female end
2 move backward in baffle-box 11 under the thrust of connector male head 1, and then compress second spring 12, connector male head 1 and company
It connects and stops pushing connector male head 1 after device female 2 connects, connector female end 2 is transported forward under the effect of 12 elastic force of second spring
It is dynamic, and then block 9 is driven to slide in retaining groove 10, until block 9 reaches the top of retaining groove 10, and then realize connector male head
1 and 2 grafting of connector female end when have buffering；
After connector male head 1 and 2 grafting of connector female end are good, latch 4 is caught in lock under the elastic force effect of the first spring 7
Tight slot 8, and then connector male head 1 is connected on connector female end 2, so that the two is connected firmly, is not readily separated, connector male head 1
When needing to separate with connector female end 2, pulling plate 5 is pulled up with hand, and then pulling plate 5 drives latch segment 4 to move upwards, Jin Ersuo
Tight block 4 is detached from locking slot 8, and connector male head 1 is extracted out of connector female end 2, easy to operate.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of convenient power connector of grafting, including connector male head (1) and connector female end (2), it is characterised in that: institute
Stating connector male head (1), two sides are fixed with locking case (3) up and down, slidably connect latch segment (4), institute in the locking case (3)
It states latch segment (4) upper end to be provided with pulling plate (5), the pulling plate (5) runs through fixed plate (6), and the fixed plate (6) is fixed on locking
Case (3) upper end, is provided with several first springs (7) between the fixed plate (6) and latch segment (4), first spring (7) sets
It sets in locking case (3), the latch segment (4) is connected in locking slot (8) far from the one end of pulling plate (5), the locking slot (8)
It is arranged on connector female end (2), connector female end (2) the lower end two sides are provided with block (9), and the block (9) is being kept off
Sliding in slot (10), retaining groove (10) setting are located at connector mother in the internal two sides of baffle-box (11), the baffle-box (11)
The outside of head (2), is provided with several second springs (12) between the connector female end (2) and baffle-box (11).
2. the convenient power connector of a kind of grafting according to claim 1, it is characterised in that: pulling plate (5) two sides
It is provided with anti-skid chequer (13).
3. the convenient power connector of a kind of grafting according to claim 1, it is characterised in that: the pulling plate (5) and lock
It is provided with limit plate (14) between tight block (4), the limit plate (14) is located at the upper end of fixed plate (6).
4. the convenient power connector of a kind of grafting according to claim 1, it is characterised in that: the latch segment (4) is remote
One end end from pulling plate (5) is provided with circular arc chamfering (15).
5. the convenient power connector of a kind of grafting according to claim 1, it is characterised in that: the connector female end
(2) it is internally provided with sealing ring (16), the top of the sealing ring (16) and connector male head (1) is in close contact.
6. the convenient power connector of a kind of grafting according to claim 1, it is characterised in that: the connector male head
(1) both ends are provided with mounting hole (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821517815.7U CN208608464U (en) | 2018-09-17 | 2018-09-17 | A kind of convenient power connector of grafting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821517815.7U CN208608464U (en) | 2018-09-17 | 2018-09-17 | A kind of convenient power connector of grafting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208608464U true CN208608464U (en) | 2019-03-15 |
Family
ID=65680891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821517815.7U Active CN208608464U (en) | 2018-09-17 | 2018-09-17 | A kind of convenient power connector of grafting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208608464U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111371135A (en) * | 2019-11-21 | 2020-07-03 | 添可智能科技有限公司 | Charging base and cleaning device system |
-
2018
- 2018-09-17 CN CN201821517815.7U patent/CN208608464U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111371135A (en) * | 2019-11-21 | 2020-07-03 | 添可智能科技有限公司 | Charging base and cleaning device system |
| CN111371135B (en) * | 2019-11-21 | 2022-05-17 | 添可智能科技有限公司 | Charging base and cleaning device system |
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