CN216331464U

CN216331464U - New energy automobile charging socket subassembly

Info

Publication number: CN216331464U
Application number: CN202123075964.7U
Authority: CN
Inventors: 邓伟
Original assignee: Suzhou Sobor Precision Mould Co ltd
Current assignee: Suzhou Sobor Precision Mould Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-04-19
Anticipated expiration: 2031-12-09

Abstract

The utility model belongs to the technical field of charging socket assemblies and discloses a charging socket assembly for a new energy automobile, which comprises an installation frame, wherein a charging seat is fixedly sleeved on the inner surface of the installation frame, a charging port is formed in the front surface of the charging seat, a pinhole is formed in the front surface of the charging port, a charging plug is movably sleeved on the front surface of the charging port, and a side plate is fixedly connected to the front surface of the charging seat. According to the utility model, the pressure oil in the fixed sleeve is pumped into the mounting sleeve by pulling the pull rod, so that the clamping rods on two sides slide into the fixed sleeve while the spring is compressed, the charging plug is inserted into the charging port, the pull rod is loosened, the spring is reset, the clamping rods are driven to reset, the clamping rods are sleeved in the side holes on the side surface of the charging plug, clamping and positioning are completed, the charging plug cannot be directly pulled out from the outer side, charging contact stability is ensured, power failure is avoided, and the pull rod is repeatedly pulled and the charging plug is pulled out when the charging plug needs to be taken out.

Description

New energy automobile charging socket subassembly

Technical Field

The utility model belongs to the technical field of charging socket assemblies, and particularly relates to a charging socket assembly for a new energy automobile.

Background

The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure.

Current new energy automobile charging socket subassembly, in the use, because near charging socket simple structure is usually a socket and inside pinhole that charges, charging plug only relies on the contact damping to provide stably after inserting in the socket in the in-service use process, and the actual stability of inserting is relatively poor, lacks the fastening mode for tear out easily when the line charges, make to cause contact failure, and then cause the outage, influence the charging effect, the result of use is not good.

SUMMERY OF THE UTILITY MODEL

The charging socket assembly for the new energy automobile has the advantages of ensuring charging stability and avoiding dust accumulation of a charging pin hole.

In order to achieve the purpose, the utility model provides the following technical scheme: a charging socket component of a new energy automobile comprises a mounting frame, wherein a charging seat is fixedly sleeved on the inner surface of the mounting frame, the front surface of the charging seat is provided with a charging port, the front surface of the charging port is provided with a needle hole, the front surface of the charging port is movably sleeved with a charging plug, the front surface of the charging seat is fixedly connected with a side plate, the side surface of the side plate is fixedly sleeved with a fixed sleeve, the inside of the fixed sleeve is fixedly connected with a spring, the end surface of the spring is fixedly connected with a circular plate, the outer side surface of the circular plate is fixedly connected with a clamping rod, the front surface of the charging seat is fixedly connected with the inner surface of the mounting sleeve which is movably sleeved with a pressing plate, the front surface of the pressure plate is fixedly connected with a pull rod, the pull rod penetrates through the mounting sleeve and extends to the outer side of the mounting sleeve, the front surface of the mounting sleeve is provided with a sleeve hole, and the inner surface of the sleeve hole is movably sleeved with the pull rod.

As a preferred technical scheme of the utility model, a side hole is formed in the side surface of the charging plug, the inner diameter of the side hole is larger than the diameter of the outer end of the clamping rod, the outer end of the clamping rod is movably sleeved with the side hole, so that the clamping rods on the two sides can simultaneously move and be sleeved in the side hole when the pull rod is released, the charging plug is clamped and fixed, poor contact of the charging plug when the charging wire is pulled is avoided, and the power failure is avoided.

According to the preferred technical scheme, the number of the side plates is two, the cross sections of the two side plates are arc-shaped, the side plates are made to be more attached to the side face of the charging plug by the aid of the arc-shaped side plates, and good clamping space of the clamping rod is guaranteed.

According to a preferable technical scheme of the utility model, a placing hole is formed in the front of the charging seat, a round shaft is movably sleeved on the inner surface of the placing hole, a connecting plate is fixedly connected to the end face of the round shaft, and the placing hole is used for temporarily storing the connecting plate and the round shaft, so that a stable placing space is ensured for the connecting plate and the round shaft in the charging process.

As a preferred technical scheme of the utility model, the outer surface of the round shaft is fixedly sleeved with the sponge sleeve, the diameter of the sponge sleeve is smaller than the inner diameter of the needle hole, the outer diameter of the sponge sleeve is ensured to be smaller than the inner diameter of the needle hole by fixedly sleeved connection on the outer surface of the round shaft, the sponge sleeve is ensured to be conveniently sleeved in the needle hole, and dust is effectively prevented from being sucked.

According to a preferable technical scheme of the utility model, the front surface of the charging port is provided with a through hole, the inner surface of the through hole is fixedly sleeved with a magnetic plate, and the magnetic plate and the connecting plate are adsorbed, so that the stability of the connecting plate during sealing is improved, and the connecting plate is prevented from falling off.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model connects the spring in the fixed sleeve and connects the internal spring with the circular plate by fixedly connecting the side plate with the end surface of the charging seat and fixedly sleeving the fixed sleeve on the side surface of the side plate, the internal spring is connected with the circular plate, the circular plate is connected with the clamping rod, the mounting sleeve is additionally arranged below the charging port and is movably sleeved with the pressing plate in the internal, the pressing plate is connected with the pressing plate by the pull rod and is filled with pressure oil in the curved tube, when charging is needed, the pressure oil in the fixed sleeve is pumped into the mounting sleeve by pulling the pull rod, so that the clamping rods on two sides slide into the fixed sleeve while the spring is compressed, at the moment, the charging plug is inserted into the charging port and is loosened, the clamping rod is driven to reset while the spring is reset, the clamping rod is sleeved into the side hole on the side surface of the charging plug, clamping and positioning are completed, the charging plug can not be directly pulled out from the outer side, and stable charging contact is ensured, avoid the outage, when needing to take out repeatedly pull the pull rod and outwards extract charging plug can.

2. According to the utility model, the front side of the charging seat is provided with the placing hole, the plurality of groups of round shafts on the side surface of the connecting plate are sleeved in the placing hole, so that the sponge sleeve is sleeved on the outer surface of each round shaft, when charging is not carried out, the connecting plate and the round shafts in the placing hole can be taken out, the round shafts of the connecting plate are sleeved in the needle holes of the charging port, dust in the environment is prevented from accumulating in the needle holes of the charging port, the dust absorption effect is increased by fixing the sleeved sponge on the outer surface of the round shafts, in addition, the through holes are formed in the front side of the charging port, the magnetic plates are arranged in the through holes, and are adsorbed by the magnetic plates and the connecting plates, so that the stability of the round shafts on the connecting plate after being sleeved and sealed is ensured, the magnetic plates are prevented from falling off, and the use effect is good.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the installation between the charging base and the installation base according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

FIG. 4 is an exploded view of the side panel of the present invention;

FIG. 5 is an exploded view of the mounting sleeve of the present invention;

FIG. 6 is a schematic structural diagram of a charging plug according to the present invention;

fig. 7 is an exploded view of the present invention between a circular shaft and a sponge sleeve.

In the figure: 1. installing a frame; 2. a charging seat; 3. a charging port; 4. a pinhole; 5. a charging plug; 6. a side plate; 7. fixing a sleeve; 8. a spring; 9. a circular plate; 10. a clamping bar; 11. installing a sleeve; 12. pressing a plate; 13. trepanning; 14. a pull rod; 15. a curved pipe; 16. a side hole; 17. placing holes; 18. a connecting plate; 19. a circular shaft; 20. a sponge sleeve; 21. a through hole; 22. a magnetic plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 7, the present invention provides a charging socket assembly for a new energy automobile, which includes an installation frame 1, a charging seat 2 is fixedly sleeved on an inner surface of the installation frame 1, a charging port 3 is formed on a front surface of the charging seat 2, a needle hole 4 is formed on the front surface of the charging port 3, the needle hole 4 is in contact with a contact pin on a charging plug 5 to realize charging operation, the charging plug 5 is movably sleeved on the front surface of the charging port 3, a side plate 6 is fixedly connected to the front surface of the charging seat 2, a fixing sleeve 7 is fixedly sleeved on a side surface of the side plate 6, a spring 8 is fixedly connected inside the fixing sleeve 7, by using elasticity of the spring 8, resetting of a clamping rod 10 is facilitated to realize positioning operation, a circular plate 9 is fixedly connected to an end surface of the spring 8, the diameter of the circular plate 9 is larger than that of the clamping rod 10, and the diameter of the circular plate 9 is slightly smaller than the inner diameter of the fixing sleeve 7 to ensure that the circular plate 9 can horizontally slide while having sealing, lateral surface fixedly connected with clamping bar 10 of plectane 9, the internal surface activity of charging seat 2's positive fixedly connected with installation cover 11 has cup jointed clamp plate 12, the positive fixedly connected with pull rod 14 of clamp plate 12, pull rod 14 passes installation cover 11 and extends to the outside of installation cover 11, trepanning 13 has been seted up in the front of installation cover 11, trepanning 13's internal surface cup joints through pulling pull rod 14 with the 14 activities of pull rod, when making pull rod 14 drive clamp plate 12 move up, realize the suction of pressure oil in the fixed cover 7, and then realize the compression of spring 8 and the pulling of clamping bar 10 and slide.

Wherein, side opening 16 has been seted up to charging plug 5's side, and the internal diameter of side opening 16 is greater than the diameter of clamping bar 10 outer end, and clamping bar 10's outer end and side opening 16 activity are cup jointed, guarantee when the pull rod 14 is loosened down, and the clamping bar 10 of both sides can move simultaneously and embolia side opening 16 in, realize charging plug 5's the clamp tight fixed, cause charging plug 5 contact failure when avoiding dragging the charging wire, avoid the condition of outage.

Wherein, the quantity of curb plate 6 is two, and the cross-section of two curb plates 6 is the arc, utilizes curved curb plate 6 for curb plate 6 more laminates charging plug 5's side, guarantees that clamping bar 10 has good tight space of clamp.

Wherein, charging seat 2's front has been seted up and has been placed hole 17, places the internal surface activity of hole 17 and has cup jointed

circle axle

19, and 19 terminal surfaces fixedly connected with connecting plates 18 of circle axle are placed hole 17 and are used for temporarily depositing connecting plates 18 and circle axle 19, guarantee that connecting plates 18 and circle axle 19 have stable space of placing in charging process.

Wherein, the external fixed surface of circle axle 19 has cup jointed sponge cover 20, and the diameter of sponge cover 20 is less than the internal diameter of pinhole 4, cup joints through the external fixed surface at circle axle 19, and guarantees that the external diameter of sponge cover 20 is less than the internal diameter of pinhole 4, guarantees that sponge cover 20 is convenient for cup joint in pinhole 4, effectively avoids the dust to inhale.

Wherein, through-hole 21 has been seted up in the front of mouthful 3 that charges, and the internal surface fixed of through-hole 21 has cup jointed magnetic sheet 22, utilizes magnetic sheet 22 and connecting plate 18 to adsorb, improves the stability when connecting plate 18 is sealed, avoids dropping.

The working principle and the using process of the utility model are as follows: when the charging plug 5 is to be pulled out, the connecting plate 18 is pulled, so that the circular shaft 19 and the sponge sleeve 20 sleeved on the circular shaft 19 are pulled out from the needle hole 4 of the charging port 3, the circular shaft 19 and the sponge sleeve 20 on the connecting plate 18 are sleeved in the placing hole 17 in the front of the charging seat 2, the pull rod 14 is pulled outwards, the pull rod 14 drives the pressing plate 12 to move upwards, the spring 8 in the fixing sleeve 7 is further compressed, the clamping rods 10 on the two sides slide outwards, the charging plug 5 is inserted into the charging port 3, the pull rod 14 is loosened, the clamping rods 10 on the two sides are reset, the clamping rods 10 are sleeved in the side holes 16 on the side face of the charging plug 5 after the reset, limiting clamping is completed, when the charging plug 5 needs to be pulled out, the pull rod 14 is pulled outwards, the charging plug 5 is pulled out, and after the charging plug 5 is pulled out, the circular shaft 19 of the connecting plate 18 is sleeved in the needle hole 4 again.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a new energy automobile charging socket subassembly, includes installing frame (1), its characterized in that: the utility model discloses a solar energy charging device, including installing frame (1), charging seat (2) has been cup jointed to the internal surface fixed of installing frame (1), charging mouth (3) have been seted up in the front of charging seat (2), the front of charging mouth (3) is equipped with pinhole (4), charging plug (5) have been cup jointed in the positive activity of charging mouth (3), the positive fixedly connected with curb plate (6) of charging seat (2), fixed cover (7) have been cup jointed to the side of curb plate (6) fixed, the inside fixedly connected with spring (8) of fixed cover (7), the terminal surface fixedly connected with plectane (9) of spring (8), the lateral surface fixedly connected with clamping bar (10) of plectane (9), clamp plate (12) have been cup jointed in the internal surface activity of the positive fixedly connected with installing sleeve (11) of charging seat (2), the positive fixedly connected with pull rod (14) of clamp plate (12), pull rod (14) pass installing sleeve (11) and extend to the outside of installing sleeve (11), the front surface of the mounting sleeve (11) is provided with a sleeve hole (13), and the inner surface of the sleeve hole (13) is movably sleeved with the pull rod (14).

2. The charging socket assembly of the new energy automobile as claimed in claim 1, wherein: side hole (16) have been seted up to the side of charging plug (5), the internal diameter of side hole (16) is greater than the diameter of clamping bar (10) outer end, the outer end and the side hole (16) activity of clamping bar (10) are cup jointed.

3. The charging socket assembly of the new energy automobile as claimed in claim 1, wherein: the number of the side plates (6) is two, and the cross sections of the two side plates (6) are arc-shaped.

4. The charging socket assembly of the new energy automobile as claimed in claim 1, wherein: the front surface of the charging seat (2) is provided with a placing hole (17), the inner surface of the placing hole (17) is movably sleeved with a round shaft (19), and the end surface of the round shaft (19) is fixedly connected with a connecting plate (18).

5. The charging socket assembly of the new energy automobile as claimed in claim 4, wherein: the outer surface of the round shaft (19) is fixedly sleeved with a sponge sleeve (20), and the diameter of the sponge sleeve (20) is smaller than the inner diameter of the needle hole (4).

6. The charging socket assembly of the new energy automobile as claimed in claim 1, wherein: the front surface of the charging port (3) is provided with a through hole (21), and a magnetic plate (22) is fixedly sleeved on the inner surface of the through hole (21).