CN212171958U

CN212171958U - A protection component for electric vehicle charging ware

Info

Publication number: CN212171958U
Application number: CN202020505808.6U
Authority: CN
Inventors: 周志岗
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-12-18
Anticipated expiration: 2030-04-09

Abstract

The utility model discloses a protective assembly for electric vehicle charging ware, include: charger body, a plurality of protection subassembly of group and two sets of receiving assembly, the heat dissipation district has been seted up in the matching on the charger body, a connecting wire, No. two connecting wires are installed respectively to charger body both ends, a plurality of groups the protection subassembly matching is installed at charger subassembly corner, and is two sets of the receiving assembly matching inlays to be established in the inside both sides of charger body. The utility model discloses it is convenient wholly to use, can be stable protect charger body corner and handle, when external impact force is great, utilize guide spring's effect down, can be further absorb external impact force, strengthened the whole protecting effect of device, use down with protection spring's cooperation simultaneously, realized the hierarchical buffering processing to external impact force, strengthened the precision of whole buffering, can be comprehensive protect charger body, improved charger body's life.

Description

A protection component for electric vehicle charging ware

Technical Field

The utility model relates to a charger equipment field specifically is a protection component for electric vehicle charging ware.

Background

The electric vehicle charger is a charging equipment specially configured for the storage battery of the electric bicycle, and the classification of the charger is as follows: the three-wheel freight charger is generally a charger with a power frequency transformer, is large in size, heavy in weight and high in power consumption, and is a switch power supply type charger used for electric bicycles and electric motorcycles.

The prior art has the following defects: traditional electric vehicle charging ware often does not protect the processing, consequently at the in-process that the eminence dropped, very easily leads to the inside damage of charger owing to the vibration, has accelerateed the charger damage, has reduced the life of charger, and traditional charger can't accomodate the processing to the connecting wire, very easily takes place the intertwine of pencil, has accelerateed the damage of pencil, has reduced the whole space utilization of charger simultaneously.

Disclosure of Invention

An object of the utility model is to provide a protection component for electric vehicle charging ware to solve often traditional electric vehicle charging ware and often not protect the processing, consequently at the in-process that the eminence dropped, very easily because the vibration leads to the inside damage of charger, has accelerateed the charger damage, has reduced the life of charger, and traditional charger can't accomodate the processing scheduling problem to the connecting wire.

In order to achieve the above object, the utility model provides a following technical scheme: a protective assembly for an electric vehicle charger, comprising: charger body, a plurality of protection subassembly of group and two sets of receiving assembly, the heat dissipation district has been seted up in the matching on the charger body, a connecting wire, No. two connecting wires are installed respectively to charger body both ends, a plurality of groups the protection subassembly matching is installed at charger subassembly corner, and is two sets of the receiving assembly matching inlays to be established in the inside both sides of charger body.

Preferably, a plurality of groups the protection subassembly all includes locating plate, protection casing and two sets of protection spring, the locating plate closure is installed at charger body corner, the locating plate is established to the protection casing cover outside, and is two sets of protection spring installs between protection casing, locating plate, under protection spring's elastic buffer, can be stable carry out preliminary absorption processing to external effort, can absorb the impact force that drops in step.

Preferably, the end of protection casing and locating plate sliding connection, just the protection casing outer wall is installed the buffering cotton.

Preferably, it is two sets of the subassembly of accomodating all is including accomodating frame, reference column, accomodate the frame and install in charger body inner wall both sides, the reference column is installed inside accomodating the frame, a connecting wire, No. two connecting wires are all around establishing on the reference column through the clockwork spring, just a connecting wire, No. two connecting wires pass the installation of charger body lateral wall, utilize under the effect of reference column and clockwork spring, can be stable with a connecting wire, No. two connecting wires shrink inside accomodating the frame, avoided exposing in a large number of pencil and caused the situation of winding damage to take place.

Preferably, still include two sets of reinforcing portions, it is two sets of reinforcing portion inlays to be established in the inside both sides of locating plate, and is two sets of reinforcing portion all includes sliding chamber, deflector, guide spring and linkage post, the sliding chamber is seted up inside the locating plate, deflector slidable mounting is inside the sliding chamber, guide spring installs between deflector, sliding chamber, linkage post one end is connected with the protection casing, just the other end of linkage post passes the sliding chamber lateral wall and is connected with the deflector, utilizes under guide spring's the effect, can further absorb external impact force, has strengthened the whole protective effect of device.

Preferably, the linkage column is connected with the sliding cavity in a sliding mode, and a sliding rail matched with the linkage column is arranged on the side wall of the sliding cavity.

The utility model provides a protection component for electric vehicle charging ware possesses following beneficial effect:

(1) the utility model discloses a be equipped with the protection subassembly, can be stable protect charger body corner and handle, when charger body takes place to drop, at first the protection casing receives external effort and can slide on the locating plate, simultaneously under the elastic buffer of protection spring, can be stable carry out preliminary absorption to external effort and handle, can the synchronous impact force to dropping absorb, has guaranteed charger body's good user state.

(2) The utility model discloses a be equipped with two sets of reinforced portions, when external impact force is great, under the effect of gangbar, synchronous drive deflector slides in the sliding chamber inside, utilizes guide spring's effect down simultaneously, can further absorb external impact force, has strengthened the whole protective effect of device, uses down with protection spring's cooperation simultaneously, has realized the hierarchical buffering processing to external impact force, has strengthened the precision of whole buffering, can be comprehensive protects charger body.

(3) The utility model discloses a be equipped with storage assembly, utilize under the effect of reference column and clockwork spring, can be stable with a connecting wire, No. two connecting wire contractions inside the storage frame, avoided exposing in a large number of pencil to cause the situation of winding damage to take place, reduced charger body's space utilization simultaneously.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of the protection assembly of the present invention;

FIG. 3 is a schematic view of the structure of the reinforcement part of the present invention;

fig. 4 is an enlarged schematic view of the utility model at a in fig. 3;

fig. 5 is a schematic structural view of the storage assembly of the present invention.

In the figure: 1. a charger body; 2. a heat dissipation area; 3. a first connecting line; 4. a second connecting line; 5. positioning a plate; 6. a protective cover; 7. a guard spring; 8. a storage frame; 9. a positioning column; 10. a sliding cavity; 11. a guide plate; 12. a guide spring; 13. a linkage column.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-5, the utility model provides a technical solution: a protective assembly for an electric vehicle charger, comprising: charger body 1, a plurality of protection component of group and two sets of receiving assembly, charger body 1 is gone up to match and has been seted up heat dissipation area 2, a connecting wire 3, No. two connecting wires 4 are installed respectively to 1 both ends of charger body, and a plurality of groups protection component matching is installed at charger component corner, and is two sets of receiving assembly matching inlays to be established in 1 inside both sides of charger body.

Furthermore, a plurality of groups of protection assemblies respectively comprise a positioning plate 5, a protective cover 6 and two groups of protection springs 7, the positioning plate 5 is installed at the corner of the charger body 1 in a locking manner, the protective cover 6 is sleeved outside the positioning plate 5, the two groups of protection springs 7 are installed between the protective cover 6 and the positioning plate 5, the corner of the charger body 1 can be stably protected, when the charger body 1 drops, firstly, the protective cover 6 slides on the positioning plate 5 under the action of external acting force, and meanwhile, under the elastic buffer of the protection springs 7, the initial absorption treatment can be stably carried out on the external acting force, the dropping impact force can be synchronously absorbed, and the good use state of the charger body 1 is ensured;

furthermore, the end of the protective cover 6 is slidably connected with the positioning plate 5, and the outer wall of the protective cover 6 is provided with buffering cotton, so that the overall protective effect is further enhanced;

further, the two groups of the containing assemblies respectively comprise containing frames 8 and positioning columns 9, the containing frames 8 are arranged on two sides of the inner wall of the charger body 1, the positioning columns 9 are arranged inside the containing frames 8, the first connecting wire 3 and the second connecting wire 4 are wound on the positioning columns 9 through springs, the first connecting wire 3 and the second connecting wire 4 penetrate through the side walls of the charger body 1 for installation, and the first connecting wire 3 and the second connecting wire 4 can be stably contracted inside the containing frames 8 under the action of the positioning columns 9 and the springs, so that the situation that a large number of wiring harnesses are exposed to cause winding damage is avoided, and the space utilization rate of the charger body 1 is reduced;

the device further comprises two groups of reinforcing parts, the two groups of reinforcing parts are embedded in two sides inside the positioning plate 5, each group of reinforcing parts comprises a sliding cavity 10, a guide plate 11, a guide spring 12 and a linkage column 13, the sliding cavity 10 is arranged inside the positioning plate 5, the guide plates 11 are slidably mounted inside the sliding cavity 10, the guide springs 12 are mounted between the guide plates 11 and the sliding cavity 10, one end of each linkage column 13 is connected with the protective cover 6, the other end of each linkage column 13 penetrates through the side wall of the sliding cavity 10 to be connected with the guide plates 11, when the external impact force is large, the guide plates 11 are synchronously driven to slide inside the sliding cavities 10 under the action of the linkage rods, and meanwhile, the external impact force can be further absorbed under the action of the guide springs 12, so that the overall protection effect of the device is enhanced;

further, linkage post 13 and sliding chamber 10 sliding connection, just set up the slide rail that matches with linkage post 13 on the sliding chamber 10 lateral wall.

The working principle is as follows: when the charger is used, the corners of the charger body 1 can be stably protected by arranging a plurality of groups of protection components, the internal damage of the charger body 1 caused by accidental falling is reduced, the service life of the charger body 1 is prolonged, in particular, when the charger body 1 falls, firstly, the protective cover 6 can slide on the positioning plate 5 under the action of external acting force, and simultaneously, under the elastic buffer of the protective spring 7, the primary absorption treatment can be stably carried out on the external acting force, the falling impact force can be synchronously absorbed, the good use state of the charger body 1 is ensured, meanwhile, two groups of reinforcing parts are arranged, when the external impact force is large, under the action of the linkage rod, the guide plate 11 is synchronously driven to slide in the sliding cavity 10, and simultaneously, under the action of the guide spring 12, the external impact force can be further absorbed, strengthened the whole protective effect of device, use simultaneously with protective spring 7's cooperation down, realized the hierarchical buffering processing to external impact force, the precision of whole buffering has been strengthened, can be comprehensive protect charger body 1, simultaneously through being equipped with storage assembly, utilize under the effect of reference column 9 and clockwork spring, can be stable with connecting wire 3, No. two connecting wire 4 shrink is inside taking in frame 8, the situation that has avoided exposing in a large number of pencil to cause the winding damage takes place, the space utilization of charger body 1 has been reduced simultaneously, when needs use charger body 1, pulling connecting wire 3, No. two connecting wire 4 can carry out tensile processing in step, after the use is accomplished, under the effect of clockwork spring, can stable drive connecting wire 3, No. two connecting wire 4 reset and accomodate.

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

1. A protective assembly for an electric vehicle charger, comprising: charger body (1), a plurality of protection of group subassembly and two sets of receiving assembly, the heat dissipation district (2) have been seted up in the matching on charger body (1), a connecting wire (3), No. two connecting wires (4) are installed respectively to charger body (1) both ends, and a plurality of groups the protection of group subassembly matching is installed at charger assembly corner, and is two sets of the receiving assembly matching inlays to be established in the inside both sides of charger body (1).

2. A guard assembly for an electric vehicle charger according to claim 1, wherein: a plurality of groups protection subassembly all includes locating plate (5), protection casing (6) and two sets of protection spring (7), locating plate (5) closure is installed in charger body (1) corner, locating plate (5) outside is established to protection casing (6) cover, and is two sets of protection spring (7) are installed between protection casing (6), locating plate (5).

3. A guard assembly for an electric vehicle charger according to claim 2, wherein: the end department and locating plate (5) sliding connection of protection casing (6), just protection casing (6) outer wall is installed and is cushioned cotton.

4. A guard assembly for an electric vehicle charger according to claim 1, wherein: two sets of accomodate the subassembly and all including accomodating frame (8), reference column (9), accomodate frame (8) and install in charger body (1) inner wall both sides, reference column (9) are installed and are being accomodate inside frame (8), connecting wire (3), No. two connecting wire (4) are all around establishing on reference column (9) through the clockwork spring, just connecting wire (3), No. two connecting wire (4) pass charger body (1) lateral wall installation.

5. A guard assembly for an electric vehicle charger according to claim 1, wherein: still include two sets of reinforcing portions, it is two sets of reinforcing portion inlays and establishes in locating plate (5) inside both sides, and is two sets of reinforcing portion all includes slip chamber (10), deflector (11), guide spring (12) and linkage post (13), slip chamber (10) are seted up inside locating plate (5), deflector (11) slidable mounting is inside slip chamber (10), install between deflector (11), slip chamber (10) guide spring (12), linkage post (13) one end is connected with protection casing (6), just the other end of linkage post (13) passes slip chamber (10) lateral wall and is connected with deflector (11).

6. A guard assembly for an electric vehicle charger according to claim 5, wherein: linkage post (13) and slip chamber (10) sliding connection, just set up the slide rail that matches with linkage post (13) on the slip chamber (10) lateral wall.