CN105351851A - Charge lamp capable of improving light shielding effect - Google Patents
Charge lamp capable of improving light shielding effect Download PDFInfo
- Publication number
- CN105351851A CN105351851A CN201510858164.2A CN201510858164A CN105351851A CN 105351851 A CN105351851 A CN 105351851A CN 201510858164 A CN201510858164 A CN 201510858164A CN 105351851 A CN105351851 A CN 105351851A
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- China
- Prior art keywords
- light
- cover
- lamp
- light shielding
- circuit board
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/255—Filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
- F21S43/14—Light emitting diodes [LED]
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
- H02J7/0049—Detection of fully charged condition
Abstract
The invention discloses a charge lamp capable of improving a light shielding effect. The charge lamp comprises a shell, a circuit board component arranged in the shell, a light shielding structure and an indicator light set, wherein the shell comprises a bottom shell and a lamp cover covered with the bottom shell; the indicator light set comprises multiple LED lamps; the light shielding structure comprises a light shielding cover arranged in the lamp cover, and a cover opening is towards the circuit board component; the light shielding cover is provided with multiple first light transmission holes corresponding to the positions of the multiple LED lamps and making light sources of the multiple LED lamps penetrate out; multiple first isolation plates are arranged in the light shielding cover; every first light transmission hole is positioned on the cover top surface of a corresponding subspace; the cover top surface of the light shielding cover is provided with multiple convex bars corresponding to the positions of the first isolation plates and as many as the first isolation plates; multiple lamp covers matched with the LED lamps in number are arranged on the surface of the lamp cover; and holes allowing insertion of the convex bars are formed in the positions corresponding to the convex bars.
Description
Technical field
The present invention relates to a kind of charging indicator light that can improve shaded effect.
Background technology
The charging indicator light of electric motor car is installed in electric motor car, it is for being luminous when electric motor car charges as user, display charged state is observed for user, charging indicator light has one and represents the indicator lamp whether charge cable of electric motor car is connected, after charge cable is connected, this indicator lamp is bright, also have the state display lamp that an expression is full of electricity, after electric motor car is full of electricity, this display lamp is bright.But the setting position of existing charging indicator light is not easy to user and observes, and separately, its structure is comparatively complicated, and the instruction of indicator lamp is comparatively single.
Summary of the invention
For above-mentioned the deficiencies in the prior art, technical problem to be solved by this invention is: provide the charging indicator light that can improve shaded effect that a kind of shaded effect is good.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of charging indicator light that can improve shaded effect, comprise indicator lamp body and for being fixed in the fixed structure in electric motor car, described indicator lamp body comprises housing, be located at the circuit board assemblies in housing, light-shielding structure and indicator lamp group, the light cover that described housing comprises drain pan and covers with described drain pan, described indicator lamp group comprises plurality of LEDs lamp, described light-shielding structure comprises the light shield be located in light cover, its cover mouth is towards circuit board assemblies, described light shield offers corresponding to the position of plurality of LEDs lamp multiple first loopholes supplying the light source of plurality of LEDs lamp to pass respectively, polylith first division board of the light source for isolating different LED lamp is provided with in light shield, each block first division board is arranged to the direction of circuit board assemblies by the inwall of cover end face, space in the cover of light shield is isolated into the multiple independently subspaces identical with LED quantity by polylith first division board, each first loophole is positioned at the cover end face of a corresponding sub spaces, the many piece raised lines identical with the first division board quantity are convexly equipped with corresponding to the position of the first division board at the cover end face of described light shield, the length direction of described raised line is parallel with the width of light shield, the capping of described light cover being provided with the multiple lampshades matched with the quantity of multiple LED, also offering in the position corresponding to described raised line for making described raised line be arranged in hole wherein.
The above-mentioned charging indicator light that can improve shaded effect, the structure of light-shielding structure is simple, light source isolation effect is better, effectively can isolate the light source that each LED sends, prevent the situation that light source mixes, the light source that each LED is sent is arbitrary source.Adopt this light-shielding structure, without the need to other again, shading processing is carried out to light cover, facilitate the one-shot forming of light cover, batch production, ensure that light shield is one-body molded and produce in batches simultaneously.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of charging indicator light.
Fig. 2 is the explosive view of Fig. 1.
Fig. 3 is the sectional view of A-A in Fig. 1.
Fig. 4 is the circuit diagram of charging indicator light.
Fig. 5 is the structural representation that charging indicator light is installed on the operating desk of electric motor car.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 to Fig. 3, a kind of charging indicator light, comprise indicator lamp body and for being fixed in the fixed structure in electric motor car, described indicator lamp body comprises housing 1, the circuit board assemblies 2 be located in housing 1, light-shielding structure 3 and sent multiple indicator lamp groups 4 of arbitrary source by housing 1.Described light-shielding structure 3 is for isolating each indicator lamp group 4, and make each indicator lamp group 4 send arbitrary source, the light source not by other indicator lamp groups 4 disturbs.Described light cover adopts transparent or translucent material to be made.Described arbitrary source refers to the interference of the light source colour that the light source colour that each indicator lamp group 4 sends is not sent by other indicator lamp group 4.In the present embodiment, described indicator lamp group 4 comprises three charge status indicating light, an antitheft indicator lamp and a charge cable and connects indicator lamp.First charge status indicating light is used for the luminescence display when charge volume reaches 30% of total electricity, second charge status indicating light is used for the luminescence display when charge volume reaches 60% of total electricity, and the 3rd indicator lamp is for the luminescence display when charging complete (namely reaching 100%).In this programme, increase by three charge status indicating light, for showing three different charged states respectively, user clearly can learn the charge condition of electric motor car, for user provides judgement basis.User according to the luminance of three charge status indicating light, can judge electric motor car charge volume, and then can judge that electric motor car can travel milimeter number, and when being pressed for time, user worries when using car, for user provides charge volume data basis.Understandable, the technology utilizing indicator lamp group 4 to show charged state belongs to existing routine techniques, therefore, just no longer too much repeats herein.
In the present embodiment, from left to right three is charge status indicating light, adopts ice blue LED, 4th is antitheft indicator lamp, adopts amber LED, and the 5th is indicator lamp when charge cable is connected, adopt red LED lamp, when charge cable and power supply are connected, red LED lamp is bright.Understandable, in other examples, described charge status indicating light can also reduce according to the increase in demand of different embodiment, and the color of above-mentioned indicator lamp group 4 also can be replaced by other colors according to the demand of different embodiment.
Described housing 1 comprises drain pan 10 and is covered on the light cover 12 on described drain pan 10, and after light cover 12 and drain pan 10 cover, formation one is for the accommodated inside space of accommodating described circuit unit and light-shielding structure 3.Described light cover 12 is provided with five lampshades, 121, five lampshades 121 one-body molded with described light cover 12, the light source of described LED is penetrated by described lampshade 121.
In the present embodiment, described drain pan 10 is rectangular, described drain pan 10 has an opening towards the storage tank 101 in light cover 12 direction and the Plug pin patch bay 102 of bottom being positioned at storage tank 101, and two sidewalls of the length direction of storage tank 101 are respectively arranged with several unidirectional fixture blocks 103.Described light cover 12 is in opening towards the channel-shaped structure in drain pan 10 direction, and in it, the profile of empty shape and drain pan 10 matches, and the position near lower limb on the lid sidewall of described light cover 12 is provided with the hole clipping 122 engaged one by one with described unidirectional fixture block 103.Light cover 12 adopts the above-mentioned mode engaged with described drain pan 10, be convenient to assembling, increase installation time, improve the efficiency of assembling of staff, and unidirectional fixture block 103 can be one-body molded, hole clipping 122 only needs the borehole in the lump when processing light cover 12, without the need to as traditional removably, need to set up the parts such as threaded post, construction bolt, further cost-saving.In various embodiments, light cover 12 can adopt the modes such as affixed, bolt connection, riveted joint and drain pan 10 to fix equally, no longer describes in detail herein.
The two ends that the diapire of storage tank 101 is positioned at length direction are respectively arranged with the first internal thread erection column 104 of power circuit board assembly 2 installation, in the present embodiment, in order to accelerate installation rate, the raising installation effectiveness of staff, the diapire of storage tank 101 only arranges two the first internal thread erection columns, 104, two the first internal thread erection columns 104 also play support simultaneously effect to circuit board assemblies 2.But two the first internal thread erection column 104 support effects are not good, and therefore, the present invention also includes a limited support structure, this limited support structure and two the first internal thread support columns cooperatively interact.Particularly: comprise two limited support posts 105, the diapire being located at storage tank 101 lay respectively between two the first internal thread erection columns 104 and the sidewall of adjacent width, four support limit points can increase the support degree to circuit board assemblies 2, simultaneously, when mounted, two limited support posts 105 play the effect spacing to circuit board assemblies 2, when bolt connects, solve the problem that circuit board assemblies 2 is easily mobile and inaccurate to hole on the first internal thread erection column 104.More specifically, described limited support post 105 comprises the multiple block 105b be arranged on cylinder 105a outer peripheral face at a cylinder 105a and interval, what cylinder 105a was vertical stands on the diapire of described storage tank 101, one end and the described diapire of described block 105b are fixed, multiple block 105b is positioned at same level away from one end end face of diapire, simultaneously also be positioned at same level, for the effect playing support to circuit board assemblies 2, shelve with the first internal thread erection column 104 away from one end end face of diapire.Certainly, above-mentioned limited support post 105 is not necessary parts, can delete in various embodiments according to the demand of different occasion.
The pin holes 106 that the pin terminal that the diapire of described storage tank 101 is provided with multiple power circuit board assembly 2 corresponding to the position of described Plug pin patch bay 102 is passed, in the present embodiment, described pin holes 106 is six, and point two row's arrangements, each row is three pin holes 106.
Described circuit board assemblies 2 comprises circuit board 21, the charging indicator light circuit be arranged on circuit board 21, described charging indicator light circuit is included in five LED that circuit board 21 is arranged towards the one side of light cover 12 and corresponding to the position of lampshade 121, three, left side LED is for sending ice blue light source, for above-mentioned charge status indicating light, 4th LED is above-mentioned antitheft indicator lamp, and the 5th LED is charge cable connected state indicator lamp.
Circuit board 21 is equipped with six roots of sensation pin terminal 22 corresponding to the position of described pin holes 106, the pin terminal 22 of first row is respectively three pin terminal 22 of three charge status indicating light, left and right two pin terminal 22 of second row are respectively antitheft indicator lamp is communicated with indicator lamp pin terminal 22 with charge cable, and a middle pin terminal 22 is ground terminal.
Circuit board 21 offers two installing holes 23 corresponding to the position of described first internal thread erection column 104, when mounted, adopts two construction bolts through described installing hole 23 and the first internal thread erection column 104 threaded engagement.Described circuit board 21 offers two spacing holes 24 corresponding to the position of two limited support posts 105, before bolt is installed, two spacing holes 24 are placed on respectively on two limited support posts 105, prevent follow-up bolt from the aligning difficulty of hole when, the problem of the easy movement of circuit board 21 being installed, and two limited support posts 105 play the supporting role to circuit board 21, stress point evenly.
Refer to Fig. 4, described charging indicator light circuit also comprises resistance R1 to R10, diode D0 to D4, the anode of diode D0 is connected with power supply, negative electrode is connected with the anode of the first LEDs light emitting diode LD0, the negative electrode of described first LEDs light emitting diode LD0 is by described resistance R1 ground connection, and resistance R2 and described resistance R1 is connected in parallel; The anode of diode D1 is connected with power supply, and negative electrode is connected with the anode of the second LEDs light emitting diode LD1, and the negative electrode of described second LEDs light emitting diode LD1 is by described resistance R3 ground connection, and resistance R4 and described resistance R3 is connected in parallel; The anode of diode D2 is connected with power supply, and negative electrode is connected with the anode of the 3rd LEDs light emitting diode LD2, and the negative electrode of described 3rd LEDs light emitting diode LD2 is by described resistance R5 ground connection, and resistance R6 and described resistance R5 is connected in parallel; The anode of diode D3 is connected with power supply, and negative electrode is connected with the anode of the 4th LEDs light emitting diode LD3, and the negative electrode of described 4th LEDs light emitting diode LD3 is by described resistance R7 ground connection, and resistance R8 and described resistance R7 is connected in parallel; The anode of diode D4 is connected with power supply, and negative electrode is connected with the anode of the 5th LEDs light emitting diode LD4, and the negative electrode of described 5th LEDs light emitting diode LD4 is by described resistance R9 ground connection, and resistance R10 and described resistance R9 is connected in parallel.
In the present embodiment, also comprise electric capacity C1, electric capacity C2, electric capacity C3, electric capacity C4 and electric capacity C5, an end of described electric capacity C1 is connected between the anode of power supply and diode D0, other end ground connection; One end of described electric capacity C2 is connected between the anode of power supply and diode D1, other end ground connection; One end of described electric capacity C3 is connected between the anode of power supply and diode D2, other end ground connection; One end of described electric capacity C4 is connected between the anode of power supply and diode D3, other end ground connection; One end of described electric capacity C5 is connected between the anode of power supply and diode D4, other end ground connection.
In the present embodiment, described electric capacity C1 to C5 plays the effect of surge protection, and diode D0 to D4 is unilateral diode.This circuit structure is simple, stable luminescence, and cost of manufacture is cheap.
Described light-shielding structure 3 comprises a light shield 31, and it is located in described light cover 12, and cover mouth is towards circuit board assemblies 2.The cover end face of described light shield 31 to the vertical range on cover edge is less than the distance between the caping of hole clipping 122 to the light cover 12 on light cover 12, so, when described light shield 31 embeds after in described light cover 12, the cover wall of light shield 31 can not block the hole clipping 122 on lid sidewall described in post.
Described light shield 31 offers corresponding to the position of five LED five the first loopholes 32 supplying the light source of five LED to pass respectively.Four piece of first division board 33 of the light source for isolating different LED lamp is provided with in light shield 31, space in the cover of light shield 31 is isolated into five independently subspaces 34 by four piece of first division board 33, and each first loophole 32 is positioned at the cover end face of each corresponding subspace 34.
Be convexly equipped with the length direction of four raised lines, 35, four raised lines 35 on the cover top of light shield 31 towards the one side of light cover 12 parallel with the width aspect of light shield 31, and axial length and its width match.Four raised lines 35 are similar to the set-up mode of the first division board 33, and distance between raised line 35 to two the first loopholes 32 is equal.
In the present embodiment, described raised line 35 is T-shaped, and T-shaped raised line 35 is diffused into adjacent another one LED for the light of adjacent one of them LED of cut-out as much as possible.
The light source that described first division board 33 spreads for the LED of isolating between light shield 31 and circuit board 21, the light source that described raised line 35 spreads for the LED of isolating between light shield 31 and light cover 12, from upper and lower both direction, buffer action is played to LED light source, isolation effect is good, prevents the situation that multiple light source mixes.
In the present embodiment, in order to coordinate this light shield 31, described light cover 12 also offers corresponding to the position of described T-shaped raised line 35 the T-shaped hole 123 coordinated one by one with T-shaped raised line 35, described light-shielding structure 3 also comprises this T-shaped hole 123, T-shaped raised line 35 correspondence is located in T-shaped hole 123, each root T-shaped raised line 35 is between every two lampshades 121, isolate the light source that each LED is emitted to lampshade 121, reach the effect of light source isolation, LED will independently light source irradiation be gone out by lampshade 121.
The structure of this light-shielding structure 3 is simple, light source isolation effect is better, and effectively can isolate the light source that each LED sends, prevent the situation that light source mixes, the light source that each LED is sent is arbitrary source.Adopt this light-shielding structure 3, without the need to other again, shading processing is carried out to light cover 12, facilitate the one-shot forming of light cover 12, batch production, ensure that light shield 31 is one-body molded and produce in batches simultaneously.Understandable, in various embodiments, for the light-shielding structure 3 that the light source realizing each LED injection lampshade 121 is arbitrary source and adopt can also have different structures, as long as can prevent the situation that LED light source mixes.
One as light-shielding structure 3 improves, each cover wall of described light shield 31 is also provided with towards the one side of the corresponding lid sidewall of light cover 12 convex tendon 36 at multiple interval, described convex tendon 36 coordinates with the madial wall zero clearance of described light cover 12, so namely can prevent light shield 31 from rocking in light cover 12 without the need to the position limiting structure arranging other, this structure is simple, manufacturing process is simple, without the need to spending more manufacturing cost, one-body molded with lampshade 121, limit effect is good.
Described fixed structure comprises two mounting blocks 51 be symmetrically set in outside two lid sidewalls of light cover 12, and mounting blocks 51 is perpendicular with described lid sidewall, and described mounting blocks 51 and lid sidewall are positioned at same level towards the end face of one end of drain pan 10.Described mounting blocks 51 offers a via hole passed for construction bolt.In the present embodiment, described fixed structure also comprises two risers 52 extended upward by two of described mounting blocks 51 relative lateral edges, one of them vertical edge of described riser 52 and corresponding lid sidewall affixed, two risers 52 can increase the bonding strength between mounting blocks 51 and lid sidewall, thus increase the intensity of whole mounting blocks 51.In the present embodiment, described riser 52 is triangle at right angles, and its first vertical edges connects with lid sidewall, and the lateral edges that the second vertical edges is corresponding to mounting blocks 51 connects.Riser 52 is designed to triangle, can proof strength consistent when, compare square riser 52, the materials of triangle riser 52 less, more can save material.
In order to increase uniformity, fastness and intensity, mounting blocks 51, riser 52 are all one-body molded with light cover 12.
Described fixed structure also comprises double faced adhesive tape 53 on the capping being located at described light cover 12, the one side of described double faced adhesive tape 53 is adhered on described light cover 12, and another side is adhered to the installation position of electric motor car inside, and described double faced adhesive tape 53 can adopt foamed glue.Described double faced adhesive tape 53 offers five perforation, 54, five lampshades 121 corresponding to the position of lampshade 121 pass from five perforation 54 respectively.So, the steadiness of light cover can further be strengthened.
Fixed structure also comprises the second internal thread erection column and construction bolt of the installation place of the installation position being located at electric motor car inside, is arranged on the installation position of electric motor car inside by indicator lamp body by the mode of threaded engagement.
As the another kind of scheme of charging indicator light of the present invention, as follows:
The charging indicator light of this programme comprises and said structure or the same or analogous drain pan of function, circuit board assemblies, the difference of the charging indicator light described in this programme and the charging indicator light of such scheme is: this charging indicator light decreases light shield, and lamp housing realizes the function of shading.Particularly:
Light cover in this programme is identical with the light cover contour structures of above-described embodiment, and light cover adopts light tight or shading material to be made.Be provided with four piece of second division board the inner cap of light cover is evenly spaced, light cover be isolated into five independently regions, each is the corresponding LED in region independently, to play the effect isolated each LED.The capping of light cover offers the second loophole respectively corresponding in each independently region, for penetrating light source respectively from the second respective loophole for five LED, each second loophole is covered with second lampshade, described second lampshade adopts translucent or transparent material to be made, the shape of the second lampshade can be identical with above-described embodiment shape, second lampshade can adopt the modes such as bonding, welding and be covered on light cover, certainly the mode such as snapping, clamping also can be adopted to be covered on described light cover, just repeat no longer one by one herein.
In this programme, decrease light shield, greatly reducing cost of manufacture, decrease Production Time, the charging indicator light that a kind of cost is cheaper is provided.
In the present embodiment, below table top lampshade being arranged on operating desk, offer five the lampshade holes passed respectively for five lampshades in the below of operating desk, lampshade is arranged on after under the table top of operating desk, when wherein one or more LED are luminous, user observes by this lampshade hole.
Refer to Fig. 5, the invention discloses a kind of charging indicator light assembly, comprise above-mentioned charging indicator light and decorative panel 6, described charging indicator light is arranged on the table top of the operating desk of electric motor car by described decorative panel 6, flushes with the table top of operating desk.Described decorative panel 6 adopts the material identical with the operating desk of electric motor car to be made, and ensure that attractive in appearance, uniformity and the globality of operating desk, in platy structure, be with installation site around the curved surface that matches of table top.
Offering at the lower surface of described decorative panel 6 dismountablely for charging indicator light with described second internal thread erection column is arranged on this decorative panel 6, described decorative panel 6 offers corresponding to the position of five lampshades the through hole 61 passed from lower to upper for lampshade, when described charging indicator light is arranged on decorative panel 6, the lampshade of charging indicator light is embedded in this through hole 61, so that user observes.
In this programme, charging indicator light need not be directly installed on the lower surface of operating desk, also need not arrange described through hole 61 on operating desk, ensure that integrality and the globality of operating desk.Can be arranged on operating desk by dismountable for charging indicator light assembly, for convenience detach, when charging indicator light internal fault or damage of components, only need to dismantle charging indicator light, facilitate user to change.
The invention also discloses a kind of electric motor car, comprise operating desk and above-mentioned charging indicator light installation assembly, position near front windshield on described operating desk offers a mounting groove, the degree of depth of described mounting groove and the gross thickness of charging indicator light match, shape and charging indicator light mating shapes.Operating desk offers around described mounting groove and shelves groove for what shelve described decorative panel, the thickness of the described degree of depth and described decorative panel of shelving groove matches, so, when charging indicator light assembly is mounted thereto, the upper surface of decorative panel flushes with the table top of described operating desk, ensure that the globality of operating desk.
Also be provided with a bayonet socket described shelving on groove, the lower surface of described decorative panel be provided with corresponding to the position of described bayonet socket the fastener engaged with it, shelve groove for being connected in.So, ensure that detachability when fastness that charging indicator light assembly is installed also is convenient to later maintenance.In this programme, charging indicator light is added in electric motor car, do not destroy the structure of electric motor car inside, do not destroy the globality of operating desk, charging indicator light is always shaped as a part for operating desk, and this charging indicator light assembly is detachable, is convenient to the maintenance of charging indicator light assembly, for driver provides conveniently, this electric motor car can improve Experience Degree and the satisfaction of user.
These are only embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (1)
1. one kind can be improved the charging indicator light of shaded effect, comprise indicator lamp body and for being fixed in the fixed structure in electric motor car, described indicator lamp body comprises housing, be located at the circuit board assemblies in housing, light-shielding structure and indicator lamp group, the light cover that described housing comprises drain pan and covers with described drain pan, described indicator lamp group comprises plurality of LEDs lamp, it is characterized in that: described light-shielding structure comprises the light shield be located in light cover, its cover mouth is towards circuit board assemblies, described light shield offers corresponding to the position of plurality of LEDs lamp multiple first loopholes supplying the light source of plurality of LEDs lamp to pass respectively, polylith first division board of the light source for isolating different LED lamp is provided with in light shield, each block first division board is arranged to the direction of circuit board assemblies by the inwall of cover end face, space in the cover of light shield is isolated into the multiple independently subspaces identical with LED quantity by polylith first division board, each first loophole is positioned at the cover end face of a corresponding sub spaces, the many piece raised lines identical with the first division board quantity are convexly equipped with corresponding to the position of the first division board at the cover end face of described light shield, the length direction of described raised line is parallel with the width of light shield, the capping of described light cover being provided with the multiple lampshades matched with the quantity of multiple LED, also offering in the position corresponding to described raised line for making described raised line be arranged in hole wherein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510858164.2A CN105351851A (en) | 2015-11-30 | 2015-11-30 | Charge lamp capable of improving light shielding effect |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510858164.2A CN105351851A (en) | 2015-11-30 | 2015-11-30 | Charge lamp capable of improving light shielding effect |
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| CN105351851A true CN105351851A (en) | 2016-02-24 |
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| CN201510858164.2A Pending CN105351851A (en) | 2015-11-30 | 2015-11-30 | Charge lamp capable of improving light shielding effect |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108779903A (en) * | 2016-03-29 | 2018-11-09 | 本田技研工业株式会社 | Lighting device |
| CN112995827A (en) * | 2021-02-01 | 2021-06-18 | 东莞市云仕电子有限公司 | Wireless earphone charging cabin |
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| JPH1031286A (en) * | 1996-07-15 | 1998-02-03 | Fuji Photo Film Co Ltd | Film unit with lens provided with built-in stroboscope |
| CN202648069U (en) * | 2012-06-28 | 2013-01-02 | 宁波奥克斯空调有限公司 | Display device for air-conditioning indoor unit |
| CN104633589A (en) * | 2013-11-07 | 2015-05-20 | 昆达电脑科技(昆山)有限公司 | Light shielding cover |
| CN203857376U (en) * | 2014-04-15 | 2014-10-01 | 台州市黄岩百事达机车配件有限公司 | Electromobile taillight |
| CN105071460A (en) * | 2015-07-30 | 2015-11-18 | 北京长安汽车工程技术研究有限责任公司 | Electric car charging information display apparatus and control method |
| CN205261390U (en) * | 2015-11-30 | 2016-05-25 | 重庆熠美实业发展有限公司 | A pilot lamp for showing electric vehicle charging state with light shielding structure |
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| CN108779903B (en) * | 2016-03-29 | 2020-10-16 | 本田技研工业株式会社 | Lighting device |
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