CN203763851U - Baby car - Google Patents
Baby car Download PDFInfo
- Publication number
- CN203763851U CN203763851U CN201320837725.7U CN201320837725U CN203763851U CN 203763851 U CN203763851 U CN 203763851U CN 201320837725 U CN201320837725 U CN 201320837725U CN 203763851 U CN203763851 U CN 203763851U
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- Prior art keywords
- cold light
- baby
- perambulator
- film
- light film
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to the field of decoration of baby cars, in particular to a baby car. The baby car comprises a car body and electro-luminescent sheets. Each EL sheet is sequentially provided with a transparent ITO film, a luminescent layer, a dielectric layer and a back electrode from top to bottom, wherein the transparent ITO films are used for electric conduction, the dielectric layers are used for storing luminescent dielectric, and the back electrodes are used for generating alternating voltage. The EL sheets are arranged on the car body. According to the baby car, the EL sheets are arranged on the car body for decoration, and therefore the decoration of the baby car seems to be more vivid, and more joy is brought to a baby. Besides, light output by the EL sheets is soft, lamplight seems to be more comfortable, and the eyes of the baby will not be injured.
Description
Technical field
The utility model relates to perambulator and decorates field, in particular to a kind of perambulator.
Background technology
Perambulator is a kind of toy that baby children commonly uses, and carries out multiple decoration on perambulator, makes baby children therefrom obtain more joy.
In prior art, use applique, silk-screen or LED lamp to decorate perambulator, applique seal is attached on perambulator, silk-screen is imprinted on perambulator and by LED lamp and is arranged on perambulator, use so that perambulator is more lively, vivid, thereby bring baby more enjoyment.
But, in correlation technique, for decorating the LED lamp of perambulator, being arranged on perambulator, the light of LED lamp is stronger, easily stimulates baby's children eyes, brings injury to baby's eyes.
Utility model content
The purpose of this utility model is to provide a kind of trailing of perambulator, to solve the above problems.
A kind of perambulator is provided in the utility model embodiment, has comprised: car body and EL(Electro Luminescent, electroluminescence) cold light film; EL cold light film sets gradually transparent ITO(Indium Tin Oxides, the nano indium tin that is useful on conduction from top to bottom) film, luminescent layer, for depositing dielectric layer that can luminescence medium and the back electrode that produces alternating voltage; On car body, be provided with cold light film.
The perambulator that the band that the utility model embodiment provides is decorated, decorate with virgin LED lamp for vehicles of the prior art, the light of LED lamp is stronger, easily stimulate baby's children eyes, bring injury to compare to baby's eyes, it comprises car body and electroluminescence EL cold light film, is provided with transparent ITO film, luminescent layer, dielectric layer and back electrode in EL cold light film; EL cold light film is arranged on the enterprising luggage decorations of car body, because the light of EL cold light film is softer, makes light seem more comfortable, can not stab baby's children eyes.
Accompanying drawing explanation
Fig. 1 shows the structure of the EL cold light film on perambulator;
Fig. 2 shows the structural representation that EL cold light film is placed in perambulator front end;
Fig. 3 shows the structural representation that EL cold light film is placed in perambulator afterbody;
Fig. 4 shows the structural representation that EL cold light film is placed in perambulator both sides;
Fig. 5 shows the structural representation that EL cold light film is placed in perambulator upper end.
The specific embodiment
Below by specific embodiment, also by reference to the accompanying drawings the utility model is described in further detail.
The utility model embodiment provides a kind of perambulator, as shown in Figure 1, comprising: car body 11 and EL cold light film 12; EL cold light film 12 sets gradually from top to bottom and is useful on the transparent ITO film 23, luminescent layer 24 of conduction, for depositing dielectric layer 25 that can luminescence medium and the back electrode 26 that produces alternating voltage; On car body 11, be provided with EL cold light film 12.
The perambulator that the utility model embodiment provides, decorate with virgin LED lamp for vehicles of the prior art, the light of LED lamp is stronger, easily stimulate baby's children eyes, bring injury to compare to baby's eyes, it comprises car body 11 and electroluminescence EL cold light film 12, is provided with transparent ITO film 23, luminescent layer 24, dielectric layer 25 and back electrode 26 in EL cold light film 12; EL cold light film 12 is arranged on the enterprising luggage decorations of car body 11, because the light of EL cold light film 12 is softer, makes light seem more comfortable, can not stab baby's children eyes.
Concrete, EL cold light film is by being added in the alternating voltage of two end electrodes, and the luminous a kind of physical phenomenon of electric field phospher producing, i.e. electroluminescence phenomenon.
Preferably, this perambulator also comprises wheel 13; In wheel 13 side outwardly, be provided with EL cold light film 12, EL cold light film 12 is set on wheel 13, can makes pedestrian on road notice perambulator, and use EL cold light film 12 can not stimulate people's eyes, also make in addition perambulator more lively, to baby, bring more joy.
Preferably, as shown in Figure 2, EL cold light film 12 can be arranged on the front end of perambulator.Concrete, EL cold light film 12 can be arranged on the position of perambulator headlight, replaces LED lamp; more can protect baby's eyes, also can be arranged on car plate place, in order to illuminate the place ahead; use EL cold light film 12 also well to decorate perambulator simultaneously, make it bring baby more enjoyment.
Preferably, as shown in Figure 3, EL cold light film 12 is arranged on the tail end of perambulator, concrete, as shown in Figure 2, EL cold light film 12 can be arranged on the position of perambulator taillight, also can be arranged on the position of tail board, also can be arranged on seat after, not only give people below the effect with warning, also well decorated perambulator, made it bring baby more enjoyment.
Preferably, as shown in Figure 4, EL cold light film 12 can be arranged on the both sides of perambulator, brings pedestrian around the effect with warning, has also well decorated perambulator, thereby has brought baby more enjoyment.
Preferably, as shown in Figure 5, EL cold light film 12 is arranged on the upper end of perambulator, concrete, EL cold light film 12 can be arranged on front truck and cover, and can be arranged on front windshield, can also be arranged on rear seat, when its flashing, can bring baby more happy.
Preferably, as shown in Figure 1 and Figure 4, EL cold light film 12 is set to strip, for EL cold light bar 14, specifically can be arranged on the front car bonnet of perambulator and the junction of car light, can better decorate perambulator, make its each position can flashing, bring baby more happy.
Preferably, as shown in Figure 5, EL cold light film 12 can also be arranged on side mirror, brings pedestrian around the effect with warning, has also well decorated perambulator, makes it bring baby more enjoyment.
Concrete, EL cold light film 12 can be made to various patterns, word, sign, or license plate fixing fixes on the above-mentioned position of perambulator, adapted EL cold light film 12 drivers, the material of the EL cold light film 12 of various colors is glimmered, concrete, can one dodge, also can dodge more, and the order of any flicker can be set, adopt multiple circulation luminescence method that EL cold light film 12 is glimmered and controlled, also can do any adjustment to the luminous combination of enriching of EL cold light film 12, and then achieve neon effect simultaneously.Use EL cold light film 12 not only to make the decoration of perambulator more lively, the light of EL cold light film 12 is softer simultaneously, and the eyes that do not stimulate people, make people seem more comfortable.Concrete, by EL cold light film 12 driver control EL cold light film 12, can also show the electric weight of the storage battery of perambulator, in order to reminding user, to perambulator, charge in time.It should be noted that, the utility model does not limit this EL cold light film 12 position illustrating is in the above-described embodiments set.
In addition, this EL cold light film 12 can also be arranged in child's tricycle, and toilet seat, on other children toy cars such as go-kart.
Preferably, described in have the upper strata of transparent ITO film 23 to be provided with transparent PET film 22, for make output light effects better.Light is through transparent PET film 22, and the better light of meeting output effect, brings better visual experience to baby.
Preferably, the upper strata of transparent PET film 22 is provided with protective clear layer 21, for making the light of output softer, can better protect baby's eyes, can not stimulate eyes.
Preferably, the lower floor of back electrode 26 is provided with protective layer 27, for the protection of described back electrode, prevents to baby, bringing injury due to back electrode electric leakage.
Concrete, EL cold light film preparation method is as follows:
First: adopt the thick-film methods of serigraphy to make, concrete, operating environment is preferably clean index and reaches 300,000 grades of above dust-free purification workshops, but the utility model does not specifically limit this cleaning index.
The first step: substrate is prepared; Concrete method is as follows:
A.ITO substrate is by ITO(tin indium oxide) evaporation is at the unilateral one-tenth of PET polyester film, as the transparent front electrode of EL mating plate; B. organic conductive slurry is printed on special-purpose film and substitutes normal ITO use (can adopt the screen painting of 120T～140T) as conductive base.
Second step: luminescent layer printing: luminescent powder and binding material (organic polymer) are mixed into the luminescent size that is applicable to serigraphy, luminescent size are printed on ITO substrate to thickness 30～40 μ m (can adopt the screen painting of 60T～100T).
The 3rd step: insulating barrier printing: barium titanate powder and binding material (organic polymer) are mixed into the insulation paste that is applicable to serigraphy, insulation paste is printed on luminescent layer, thickness 20-30 μ m left and right (can adopt the screen painting of 60T～100T).
The 4th step: back electrode printing: conductive silver paste is printed on insulating barrier, plays back electrode effect, thickness 8～12 μ m (can adopt the screen painting of 80T～100T).
The 5th step: protective layer printing: UV curable ink is printed on back electrode, plays insulation, protective effect (can adopt the screen painting of 120T～140T).
The 6th step: luminous front pattern printing.
The 7th step: assembling.Concrete, the step of assembling comprises: 1 shears; 2 sticky electrode or FPC; 3 mould (single or double) excessively; 4 bonding wires or the row's of beating pin terminal; 5 finished product detection; 6 packings.
Use EL cold light film to have following advantage:
1, innocuousness, is used this EL cold light film can not produce ultraviolet ray, therefore to human body, can not produce harmful effect.
2, shape is any, and this EL cold light film can be made into various shapes according to user's request.
3, low in energy consumption, the power that this EL cold light film consumes is milliwatt level, when electric weight is very low, and also can be luminous.
4, ultra-thin, the thickness of this EL cold light film can reach below 0.1mm.
5, flexible, this EL cold light film is flexible to adapt to the shape of various products, even collapsible, and can be luminous under various shapes.
6, do not generate heat, this EL cold light film is a kind of cold light source, during work, substantially can not heat up, and operating temperature is lower than fluorescent lamp.
7, light is even, soft, and the light of this EL cold light film is flicker not, can not make eyes produce nervous, sense of fatigue.
8, shock resistance is good, and the shock resistance of this EL cold light film is better, and it is difficult for losing efficacy because running into extraneous impact.
9, the life-span long, the life-span of this EL cold light film was weighed with the half-life (half intensity), this time is 3000-25000 hour conventionally.
Concrete, the technical parameter of EL cold light film as shown in table 1:
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a perambulator, is characterized in that, comprising: car body and EL cold light film;
Described EL cold light film sets gradually from top to bottom and is useful on the transparent ITO film, luminescent layer of conduction, for depositing dielectric layer that can luminescence medium and the back electrode that produces alternating voltage;
On described car body, be provided with described EL cold light film.
2. perambulator according to claim 1, is characterized in that, also comprises wheel;
In a described wheel side outwardly, be provided with described EL cold light film.
3. perambulator according to claim 1, is characterized in that, the upper strata of described transparent ITO film is provided with transparent PET film, for making the light effects of output better.
4. perambulator according to claim 3, is characterized in that, the upper strata of described transparent PET film is provided with protective clear layer, for making the light of output softer.
5. perambulator according to claim 1, is characterized in that, the lower floor of described back electrode is provided with protective layer, for the protection of described back electrode.
6. perambulator according to claim 1, is characterized in that, described EL cold light film is set to strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320837725.7U CN203763851U (en) | 2013-12-18 | 2013-12-18 | Baby car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320837725.7U CN203763851U (en) | 2013-12-18 | 2013-12-18 | Baby car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203763851U true CN203763851U (en) | 2014-08-13 |
Family
ID=51281101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320837725.7U Expired - Fee Related CN203763851U (en) | 2013-12-18 | 2013-12-18 | Baby car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203763851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828384A (en) * | 2017-03-14 | 2017-06-13 | 奇瑞商用车（安徽）有限公司 | Auto front grille and preparation method thereof |
-
2013
- 2013-12-18 CN CN201320837725.7U patent/CN203763851U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106828384A (en) * | 2017-03-14 | 2017-06-13 | 奇瑞商用车（安徽）有限公司 | Auto front grille and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20161218 |