CN214355563U

CN214355563U - Electric automobile charging indicator with lighting function

Info

Publication number: CN214355563U
Application number: CN202120285433.1U
Authority: CN
Inventors: 闫帅印; 潘科益; 单建锋; 韩挺
Original assignee: Ningbo Fuerda Smartech Co Ltd
Current assignee: Ningbo Fuerda Smartech Co Ltd
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-10-08
Anticipated expiration: 2031-02-01

Abstract

The utility model relates to an electric automobile charge indicator technical field especially discloses an electric automobile charge indicator of area illumination function, including the support that is used for installing the socket that charges, one side on the support from last to down set gradually with support swing joint's apron, fix lamp stand on the support, install circuit board assembly of the inside lower extreme of lamp stand with install the back lid of lamp stand lower extreme. The utility model provides a take electric automobile charge indicator of illumination function, wherein increase the illumination function in with the charge indicator assembly, convenience of customers can be accurate under the not enough condition of light with the accurate automobile body socket that charges that inserts of outside joint, promote the customer and use experience, and realize illumination function and instruction function through illumination leaded light strip and instruction leaded light strip respectively, solve the inside light of lamp body and scurry light, the undefined problem of function indication, certain practicality has.

Description

Electric automobile charging indicator with lighting function

Technical Field

The utility model relates to an electric automobile charge indicator technical field especially relates to an electric automobile charge indicator of area illumination function.

Background

The development of the electric automobile is an important measure for realizing energy conservation and emission reduction, the current industrial environment and policy environment have conditions for popularizing the electric automobile, and the electric automobile is urgently needed to be developed in the field of public transportation; therefore, the electric automobile for 'energy conservation and emission reduction' better meets the requirements of the civil life. To achieve this goal, the nation is fully promoting the electric vehicle commercialization process, and buses are undoubtedly the pioneer of electric vehicle commercialization. Who can solve the commercialization problem of electric vehicles first, can dominate the future bus market.

The charging indicator lamp technology suitable for the electric automobile is not mature at present, and most of the electric automobiles existing in the market are provided with a charging indicator at a charging port for displaying the charging state. Because electric automobile charges and goes on at night mostly, outside light can be sheltered from often when opening the flap that charges, causes to be difficult to with accurate the inserting charging seat of charger plug, brings very big inconvenience for user operation.

To above problem, the utility model provides a take electric automobile charge indicator of illumination function.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to solve the problem that an electric automobile charging indicator of area illumination function is provided, the problem that the charger plug is difficult to accurate the inserting in the charging seat when can solving current electric automobile charging indicator of area illumination function night.

(II) technical scheme

The utility model provides a technical scheme that above-mentioned technical problem adopted is: an electric automobile charging indicator with a lighting function comprises a bracket for mounting a charging socket, wherein a cover plate movably connected with the bracket, a lamp holder fixed on the bracket, a circuit board assembly mounted at the lower end in the lamp holder and a rear cover mounted at the lower end of the lamp holder are sequentially arranged on one side of the bracket from top to bottom; the lamp holder is fixed on the support through a screw, and the circuit board assembly is fixedly connected to the lower end inside the lamp holder through a fusion column; the circuit board assembly realizes the connection of circuit through welding and pencil to realize the transmission of signal of telecommunication, the back is covered and is equipped with the cardboard and realize the fixed of pencil, prevents that the pencil from going and the drunkenness along with the vehicle, sends the abnormal sound.

A light-transmitting piece is arranged on the lamp holder and is matched with the circuit board assembly; an indication lens is installed on the light-transmitting piece, and the indication lens is matched with the cover plate.

Adopt above-mentioned structure, when electric automobile need charge, open the flap that charges, trigger lighting circuit this moment and switch on, circuit board assembly, printing opacity piece and instruction lens mutually support for the light that printing opacity piece sent illuminates charging socket, and the convenience is in evening outside charging plug inserts smoothly the socket that charges, and can show charge indication state.

Preferably, the lamp holder is provided with a first boss and a second boss, the first boss is internally provided with a first through groove, and the second boss is internally provided with a second through groove; the indication lens is mounted on the second through groove; wherein the first through groove and the second through groove penetrate through the lamp holder.

Preferably, the light-transmitting member includes an illumination light-guiding strip and an indication light-guiding strip, the illumination light-guiding strip is installed inside the first through groove, and the indication light-guiding strip is installed inside the second through groove; the lamp holder, the illumination light guide strip and the indication light guide strip are of an integral structure formed by double-color injection molding, the lamp holder is of a light-tight structure, the illumination light guide strip and the indication light guide strip are of light-transmitting structures, the lamp body structure is more compact due to double-color injection molding, the internal structure of the lamp body is simplified, the installation steps are shortened, and the assembly flow is simplified.

Adopt above-mentioned structure, realize illumination function and instruction function respectively through illumination leaded light strip and instruction leaded light strip, prevent that the light is scurried to the inside light of lamp body, and the function instruction is undefined.

Preferably, the circuit board assembly is provided with a first LED lamp and a second LED lamp, the first LED lamp corresponds to the illumination light guide strip, and the second LED lamp corresponds to the indication light guide strip.

By adopting the structure, the circuit board assembly is used for lighting and indicating the on-off of the circuit and the lighting of the LED lamp, the circuit board assembly is provided with the first LED lamp and the second LED lamp which are respectively matched with the lighting light guide strip and the indicating light guide strip, so that the lighting and indicating functions of the indicator are realized.

Preferably, the indication lens is matched with the second through groove, a light-transmitting bulge is arranged in the middle of the indication lens, a clamping part is arranged around the lower end face of the indication lens, and bumps are uniformly arranged on the outer wall of the clamping part; grooves matched with the bumps are uniformly formed in the inner wall of the second through groove; the indicating lens is of a transparent structure and is used for receiving light rays emitted by the indicating light guide bar and displaying a charging indicating state; the joint portion with the second recess phase-match is connected mutually in the joint, simultaneously, the lug with the recess looks joint to increase the waterproof sealed effect of being connected between instruction lens and the lamp stand.

Preferably, a rectangular cavity is arranged in the middle of the cover plate, and the rectangular cavity is matched with a light-transmitting bulge in the middle of the indicating lens; the cover plate is used for shielding the structure inside the lamp holder, and the light-transmitting bulge part is matched with the rectangular cavity and used for transmitting light to display the charging indication state.

Preferably, the periphery of the lower end face of the cover plate is provided with an external connection part matched with the second boss, and a positioning part is arranged at the position, close to the external connection part, of the lower end face of the cover plate.

By adopting the structure, the external connecting part is sleeved on the outer wall of the second boss, and the second boss is matched with the external connecting part to realize circumferential positioning of the cover plate on the lamp holder; the positioning part is used for being matched with the lamp holder to realize the positioning of the cover plate in the vertical direction.

Preferably, the lamp holder is provided with clamping parts symmetrically arranged on two sides of the upper end surface of the lamp holder, and the clamping parts are provided with clamping holes; a clamping pin matched with the clamping hole is arranged at the position, opposite to the clamping hole, of the lower end face of the cover plate; the clamping pins on the cover plate are matched with the clamping holes, so that the cover plate is fixed on the lamp holder.

Preferably, the rear cover is provided with a convex rib, and a sealing rubber pad is clamped on the convex rib; the lower end edge of the lamp holder is provided with a convex edge, and the rear cover is clamped with the lamp holder through the convex edge; the sealing rubber pad is of a compressible structure, is arranged between the circuit board assembly and the rear cover and plays a role in sealing and waterproofing, and a cavity is formed in the middle of the sealing rubber pad and used for connecting a wiring harness with the circuit board assembly after the wiring harness penetrates through the cavity.

By adopting the structure, when the electric automobile needs to be charged, the charging opening cover is opened, the lighting circuit is triggered to be conducted at the moment, the first LED lamp on the circuit board assembly is lightened to be lightened, the light emitted by the first LED lamp illuminates the charging socket through the lighting light guide strip, and an external charging plug can be conveniently and smoothly inserted into the charging socket at night; after the external charging plug is inserted into the charging socket, the indicating circuit is switched on, the second LED lamp on the circuit board assembly is lightened, the emitted light is emitted through the indicating light guide strip and the indicating lens, and the charging state is displayed.

(III) advantageous effects

1. The utility model provides a take electric automobile charge indicator of illumination function, wherein increase the illumination function in with the charge indicator assembly, convenience of customers can be accurate under the not enough condition of light with the accurate automobile body socket that charges that inserts of outside joint, promote the customer and use experience, and realize illumination function and instruction function through illumination leaded light strip and instruction leaded light strip respectively, solve the inside light of lamp body and scurry light, the undefined problem of function indication, certain practicality has.

2. The utility model provides a take electric automobile charge indicator of illumination function, wherein circuit board assembly is used for the illumination and points out the break-make of circuit and the lighting of LED lamp, be equipped with first LED lamp and second LED lamp on the circuit board assembly, cooperate with illumination leaded light strip and instruction leaded light strip respectively, realize the illumination and the indicating function of indicator.

3. The utility model provides an electric automobile charge indicator with illumination function, wherein the first LED lamp on the circuit board assembly is lighted and is lighted, the light that the first LED lamp sent illuminates the charging socket through the illumination leaded light strip, make things convenient for the smooth insertion of external charging plug in the charging socket evening; the second LED lamp on the circuit board assembly is lighted, and the light that sends shows the charged state through instructing leaded light strip, instructing the lens.

Drawings

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

fig. 2 is a schematic exploded view of the present invention;

fig. 3 is a schematic view of a lamp socket structure according to the present invention;

fig. 4 is a schematic structural view of an indicating lens according to the present invention;

fig. 5 is a schematic view of the bottom structure of the cover plate of the present invention.

Wherein: the LED lamp comprises a support 1, a cover plate 2, a rectangular cavity 21, an external connection part 22, a positioning part 23, a clamping pin 24, a lamp holder 3, a light transmission part 30, a lighting light guide strip 301, an indication light guide strip 302, a first boss 31, a second boss 32, a first through groove 33, a second through groove 34, a groove 35, a clamping part 36, a clamping hole 37, a convex edge 38, a circuit board assembly 4, a first LED lamp 41, a second LED lamp 42, a rear cover 5, a convex rib 50, an indication lens 6, a light transmission convex part 61, a clamping part 62, a convex block 63, a sealing rubber pad 7 and a wire harness 8.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: an electric automobile charging indicator with a lighting function comprises a support 1 for mounting a charging socket, wherein a cover plate 2 movably connected with the support 1, a lamp holder 3 fixed on the support 1, a circuit board assembly 4 mounted at the lower end inside the lamp holder 3 and a rear cover 5 mounted at the lower end of the lamp holder 3 are sequentially arranged on one side of the support 1 from top to bottom; the lamp holder 3 is fixed on the bracket 1 through a screw, and the circuit board assembly 4 is fixedly connected to the lower end inside the lamp holder 3 through a melting column; the circuit board assembly 4 is connected with the wiring harness 8 through welding, so that transmission of electric signals is achieved, the clamping plate is arranged on the rear cover 5 to fix the wiring harness 8, and the wiring harness 8 is prevented from moving along with running of a vehicle and emitting abnormal sound.

Referring to fig. 2, a light-transmitting member 30 is mounted on the lamp holder 3, and the light-transmitting member 30 is adapted to the circuit board assembly 4; an indication lens 6 is mounted on the light-transmitting member 30, and the indication lens 6 is matched with the cover plate 2.

Adopt above-mentioned structure, when electric automobile need charge, open the flap that charges, trigger lighting circuit this moment and switch on, circuit board assembly 4, printing opacity piece 30 and instruction lens 6 mutually support for the light that printing opacity piece 30 sent illuminates charging socket, and the convenience is in evening outside charging plug inserts charging socket smoothly, and can show the instruction state of charging.

Referring to fig. 3, a first boss 31 and a second boss 32 are arranged on the lamp holder 3, a first through groove 33 is arranged in the first boss 31, and a second through groove 34 is arranged in the second boss 32; the second through groove 34 is provided with the indicating lens 6; wherein the first through groove 33 and the second through groove 34 penetrate the lamp socket 3.

The light-transmitting member 30 comprises an illumination light guide strip 301 and an indication light guide strip 302, wherein the illumination light guide strip 301 is installed inside the first through groove 33, and the indication light guide strip 302 is installed inside the second through groove 34; wherein, lamp stand 3, illumination leaded light strip 301 and instruction leaded light strip 302 are the integrative structure that double-shot moulding formed, and lamp stand 3 is light tight structure, and illumination leaded light strip 301 and instruction leaded light strip 302 are the printing opacity structure, and double-shot moulding makes the lamp body structure compacter, has simplified lamp body inner structure to shorten the installation procedure, simplify the assembly flow.

Adopt above-mentioned structure, realize illumination function and instruction function respectively through illumination leaded light strip 301 and instruction leaded light strip 302, prevent that the light is scurried to the inside light of lamp body, and the function instruction is undefined.

The circuit board assembly 4 is provided with a first LED lamp 41 and a second LED lamp 42, the first LED lamp 41 corresponds to the illumination light guide strip 301, and the second LED lamp 42 corresponds to the indication light guide strip 302.

By adopting the structure, the circuit board assembly 4 is used for switching on and off of the lighting and indicating circuit and lighting the LED lamp, the first LED lamp 41 and the second LED lamp 42 are arranged on the circuit board assembly 4 and are respectively matched with the lighting light guide strip 301 and the indicating light guide strip 302, and the lighting and indicating functions of the indicator are realized.

Referring to fig. 4, the indication lens 6 is matched with the second through groove 34 and fixedly connected with the second through groove 34, a light-transmitting protrusion 61 is arranged in the middle of the indication lens 6, a clamping portion 62 is arranged around the lower end surface of the indication lens 6, and bumps 63 are uniformly arranged on the outer wall of the clamping portion 62; the inner wall of the second through groove 34 is uniformly provided with grooves 35 matched with the bumps 63; the indication lens 6 is a transparent structure, and is configured to receive light emitted by the indication light guide bar 302 and display a charging indication state; joint portion 62 with second recess 35 phase-match and looks joint, simultaneously, lug 63 with recess 35 looks joint to increase the waterproof sealed effect of being connected between instruction lens 6 and the lamp stand 3.

Referring to fig. 5, a rectangular cavity 21 is formed in the middle of the cover plate 2, and the rectangular cavity 21 is matched with a light-transmitting protrusion 61 in the middle of the indication lens 6; the cover plate 2 is used for shielding the structure inside the lamp holder 3, and the light-transmitting bulge 61 is matched with the rectangular cavity 21 for transmitting light to display the charging indication state.

The illumination light guide strip 301 comprises an illumination light-receiving part and an illumination light-emitting part, and the indication light guide strip 302 comprises an indication light-receiving part and an indication light-emitting part; when the vehicle charging connector works specifically, the first LED lamp 41 and the second LED lamp 42 on the circuit board assembly 4 are lightened, light emitted by the first LED lamp 41 is transmitted to the lighting light receiving part of the lighting light guide bar 301 and then passes through the lighting light emitting part of the lighting light guide bar 301, so that light for lighting is emitted, a user can accurately insert an external charging connector into a vehicle body charging socket under the condition of insufficient light, and the use experience of the user is improved; the light emitted by the second LED lamp 42 is transmitted to the indication light-receiving portion of the indication light guide bar 302, passes through the indication light-emitting portion of the indication light guide bar 302, passes through the indication lens 6, and finally emits light for displaying the charging indication state from the light-transmitting portion; adopt above-mentioned structure, realize illumination function and instruction function respectively through illumination leaded light strip 301 and instruction leaded light strip 302, prevent that the light is scurried to the inside light of lamp body, and the function instruction is undefined.

The periphery of the lower end face of the cover plate 2 is provided with an external connection part 22 matched with the second boss 32, and a positioning part 23 is arranged at the position, close to the external connection part 22, of the lower end face of the cover plate 2.

By adopting the structure, the external connection part 22 is sleeved on the outer wall of the second boss 32, and the second boss 32 is matched with the external connection part 22, so that the cover plate 2 is circumferentially positioned on the lamp holder 3; the positioning part 23 is used for matching with the lamp holder 3 to realize the positioning of the cover plate 2 in the up-and-down direction.

The lamp holder 3 is characterized in that clamping parts 36 are symmetrically arranged on two sides of the upper end face of the lamp holder 3, and clamping holes 37 are formed in the clamping parts 36; a buckling pin 24 matched with the buckling hole 37 is arranged at the position, facing the buckling hole 37, of the lower end face of the cover plate 2; wherein, buckle foot 24 and buckle hole 37 on the apron 2 cooperate, realize the apron 2 is in fixing on the lamp stand 3, when not using, apron 2 covers in support 1 one side through buckle foot 24 and the cooperation of buckle hole 37, when needs charge, opens apron 2 for buckle foot 24 and the separation of buckle hole 37 can open apron 2 and charge.

The rear cover 5 is provided with a convex rib 50, and a sealing rubber pad 7 is clamped on the convex rib 50; the lower end edge of the lamp holder 3 is provided with a convex edge 38, and the rear cover 5 is clamped with the lamp holder 3 through the convex edge 38; the sealing rubber gasket 7 is of a compressible structure, is arranged between the circuit board assembly 4 and the rear cover 5, and plays a role in sealing and waterproofing, and a cavity is arranged in the middle of the sealing rubber gasket 7 and is used for connecting a wiring harness 8 with the circuit board assembly 4 after penetrating through the cavity.

When the electric automobile works specifically, when the electric automobile needs to be charged, the charging opening cover is opened, the lighting circuit is triggered to be conducted at the moment, the first LED lamp 41 on the circuit board assembly 4 is lightened and lightened, light emitted by the first LED lamp 41 illuminates the charging socket through the lighting light guide strip 301, and an external charging plug can be conveniently and smoothly inserted into the charging socket at night; after the external charging plug is inserted into the charging socket, the indicating circuit is switched on, the second LED lamp 42 on the circuit board assembly 4 is lightened, the emitted light is emitted through the indicating light guide strip 302 and the indicating lens 6, and the charging state is displayed.

The utility model discloses in with increasing the illumination function in the charge indicator assembly, convenience of customers can be accurate under the not enough condition of light with the outside charge the accurate automobile body socket that charges that inserts of joint, promote the customer and use experience, and realize illumination function and instruction function through illumination leaded light strip 301 and instruction leaded light strip 302 respectively, solve the inside light of lamp body and scurry light, the undefined problem of function instruction, have certain practicality.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an electric automobile charge indicator of area illumination function, includes support (1) that is used for installing the socket that charges, its characterized in that: a cover plate (2) movably connected with the support (1), a lamp holder (3) fixed on the support (1), a circuit board assembly (4) arranged at the lower end inside the lamp holder (3) and a rear cover (5) arranged at the lower end of the lamp holder (3) are sequentially arranged on one side of the support (1) from top to bottom;

a light-transmitting piece (30) is mounted on the lamp holder (3), and the light-transmitting piece (30) is matched with the circuit board assembly (4); install on printing opacity piece (30) and indicate lens (6), indicate lens (6) with apron (2) looks adaptation.

2. The electric vehicle charge indicator with the illumination function as claimed in claim 1, wherein: a first boss (31) and a second boss (32) are arranged on the lamp holder (3), a first through groove (33) is formed in the first boss (31), and a second through groove (34) is formed in the second boss (32); the indication lens (6) is arranged on the second through groove (34).

3. The electric vehicle charge indicator with the lighting function as claimed in claim 2, wherein: the light-transmitting piece (30) comprises an illumination light guide strip (301) and an indication light guide strip (302), the illumination light guide strip (301) is installed inside the first through groove (33), and the indication light guide strip (302) is installed inside the second through groove (34).

4. The electric vehicle charge indicator with the illumination function as claimed in claim 3, wherein: be equipped with first LED lamp (41) and second LED lamp (42) on circuit board assembly (4), first LED lamp (41) with illumination leaded light strip (301) is corresponding, second LED lamp (42) with instruct leaded light strip (302) corresponding.

5. The electric vehicle charge indicator with the lighting function as claimed in claim 2, wherein: the indicating lens (6) is matched with the second through groove (34), a light-transmitting bulge (61) is arranged in the middle of the indicating lens (6), a clamping portion (62) is arranged around the lower end face of the indicating lens (6), and bumps (63) are uniformly arranged on the outer wall of the clamping portion (62); and grooves (35) matched with the bumps (63) are uniformly formed in the inner wall of the second through groove (34).

6. The electric vehicle charge indicator with the illumination function as claimed in claim 5, wherein: the middle of the cover plate (2) is provided with a rectangular cavity (21), and the rectangular cavity (21) is matched with a light-transmitting bulge (61) in the middle of the indication lens (6).

7. The electric vehicle charge indicator with the lighting function as claimed in claim 2, wherein: the lower end face of the cover plate (2) is provided with an external connection portion (22) matched with the second boss (32) on the periphery, and a positioning portion (23) is arranged at a position, close to the external connection portion (22), of the lower end face of the cover plate (2).

8. The electric vehicle charge indicator with the illumination function as claimed in claim 1, wherein: buckling parts (36) are symmetrically arranged on two sides of the upper end face of the lamp holder (3), and buckling holes (37) are formed in the buckling parts (36); and a clamping foot (24) matched with the clamping hole (37) is arranged at the position, facing the clamping hole (37), of the lower end face of the cover plate (2).

9. The electric vehicle charge indicator with the illumination function as claimed in claim 1, wherein: a convex rib (50) is arranged on the rear cover (5), and a sealing rubber pad (7) is clamped on the convex rib (50); the lower extreme border of lamp stand (3) is equipped with protruding stupefied (38), back lid (5) pass through protruding stupefied (38) with lamp stand (3) looks joint.