It is a kind of with exfoliating, the abrasive particle of bright color and its application
Technical field
The present invention relates to cosmetic field, more particularly to it is a kind of with exfoliating, bright color abrasive particle and its answer
With.
Background technique
For modern because contact external environment condition is deteriorated, diet is unbalanced, daily life system is abnormal, stays up late, smokes, drinking
The factors such as wine, mood influence, and often can rate of metabolism be slowed down, and abnormal metabolism is so that horn cell can not take off naturally
It falls, is thickly deposited in surface, lead to pachylosis, obscure.Current cosmetics, cleaning bath agent in the market, meet the tendency of and
The frosteds skin cares such as frosted de-cutin shower dew, frosted mildy wash, deep layer cleaning scrub cream, frosted facial washing milk shower has been given birth to disappear
Fei Pin.They mainly pass through some fine granularity substance massaging skins, remove impurity in the old cutin and pore on skin,
Promote neonatal cell growth, to improve pachylosis, water shortage, stiff phenomenon, and enhances the absorption to subsequent skin care products.Frosted
Particle can be divided into natural and synthesis abrasive particle, also be segmented into organic and inorganic abrasive particle, can also with hardness or
Grain granule size difference is divided into soft, medium, rigid abrasive particle.Wherein organic abrasive particle have it is natural as peach-pit shell,
Almond shell, corncob, vegetable sponge particle etc., synthesis such as polyethylene(PE), polyethylene glycol, PVC, polystyrene, Lauxite
Particle etc.;Inorganic abrasive particle for example white carbon black, diatomite, whiting, quartz sand, perlite particle, baking soda and
The salt particle etc. of baking.But synthetic high polymer class such as polyethylene(PE)Abrasive particle haves the defects that be difficult to degrade, some are simultaneously
With residual hazard, it is for the survival of mankind certainly directly to threaten health and marine organisms, water source and soil of human body itself etc.
Right environment.Therefore, the raw material that natural plant raw material becomes preparation exfoliating abrasive particle are current research and development focus.
Summary of the invention
The purpose of the present invention is to provide a kind of abrasive particle with exfoliating, bright color.
The purpose of the present invention is what is be achieved by the following technical programs.
A kind of abrasive particle with exfoliating, bright color, is mainly made of following component according to parts by weight:
1-10 parts of variegated leaf roble bark
1-10 parts of Atlas cedar bark
2-8 parts of hamamelis bark.
The abrasive particle with exfoliating, bright color, is also made comprising following component according to parts by weight:
2-8 parts of North America Himalayan pine bark
Amber is rhamnus cathartica 1-10 parts uncommon.
The abrasive particle with exfoliating, bright color, is successively made of following steps:
(1)The processing of each bark:At age tree, in trunk, 50-60cm is shelled with upper bit using part from the ground within selection 10 years or more
Pico farad or girding method peel off bark;The bark peeled first pours boiling water on boiling hot, and then that the inner face of skin is opposite in pairs, heap accumulates
It is flat;Surrounding is wrapped with straw, upper cover plank, and weighting material is flattened through 6-7d bored pressure heat, when bark inner face has been in furvous, brown
Color can be taken off, dry;Rough bark is removed, cleans, dries the strip for being cut into wide 0.3-0.5cm;
(2)It is dry:Take step(1)Each strip bark of middle chopping, sets in vacuum oven, in vacuum degree 0.06-0.08MPa,
At 80-90 DEG C of temperature, it is dried to moisture≤3%;
(3)It crushes:Respectively by step(2)Each strip bark of middle drying is wrapped up with compound plastic moistureproof bag, is sealed, and sets refrigerator
Interior -5 DEG C of freezing processings are then taken out and are crushed rapidly, sift out the abrasive particle of 30-50 mesh, damp-prrof packing is up to composition.
Boiled water is used in bark processing in this technique and pours boiling hot, and then that the inner face of skin is opposite in pairs, accumulation is laid flat;Surrounding
It is wrapped with straw, upper cover plank, and weighting material is flattened through 6-7d bored pressure heat, when bark inner face has been in furvous, brown, that is, is taken
It the processes such as dries out, through spontaneous fermentation, can remove in bark to the irritant ingredient of human body, be converted to useful to human skin
Ingredient, moreover it is possible to which, so that abrasive particle made from subsequent handling is milder to human skin, the effective component in abrasive particle is more
Conducive to release, human skin is also easier to absorb, and maximizes the use the effect of effective substance to allow.And what crushing was sifted out
The abrasive particle of 30-50 mesh, particle can not carefully utilize very much its friction effect, too thick to injure skin again.
The abrasive particle with exfoliating, bright color is suitable for different exfoliating frosted health bathing lotions, flesh
In the cosmetics such as skin health care cream, facial treatment milk.
The abrasive particle with exfoliating, bright color can be used as cosmetic additive agent in preparing cosmetics
Using additive amount accounts for the 1-5% of cosmetics total weight.
Further, the cosmetics are still mildy wash.
A kind of still mildy wash, the component including following mass percentage:
Cetanol ethylhexoate 3-6%,
Sunflower(HELIANTHUS ANNUUS)Seed oil 1-5%,
Dimethyl silicone polymer 1-3%,
Cetostearyl alcohol 1-3%,
Ring five dimethyl silicone polymer 1-5%,
- 30 1-2% of ceteareth,
Stearine 0.1-1%,
Glycerol 1-5%,
Phenoxyethanol 0.3-0.5%,
Parahydroxyacet-ophenone 0.1-0.3%,
Xanthan gum 0.05-0.25%,
Carbomer 0.1-0.3%,
Tromethamine 0.05-0.15%,
Dipotassium glycyrrhizinate 0.01-0.05%,
Above-mentioned abrasive particle 1-5%,
Water surplus.
Beneficial effects of the present invention:
The present invention has the abrasive particle of exfoliating, bright color, is made using pure natural bark of raw material, mild to skin,
It is nonirritant.The present invention select with exfoliating, bright color abrasive particle by variegated leaf roble bark, Atlas cedar tree
Skin, hamamelis bark carries out compounding and is prepared, by fine granularity substance massaging skin, can achieve removal cutin and
Skin is cleaned, is skin so as to the better Transdermal absorption of functional component for allowing abrasive particle of the present invention to slowly release
Cells with nutrient, and then enhance skin cell metabolism, removal melanin pigmentation lightens the stain, skin is promoted self to repair
It is multiple, finally reach the effect for improving pachylosis, bright color.After North America Himalayan pine bark and Po Xi rhamnus cathartica is added, have
Oxidation resistance can effectively inhibit Free Radical, help improve certain DNA damages, promote skin schillerization effect.
Detailed description of the invention
Fig. 1 is the change rate of the skin brightness of still mildy wash.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, embodiment of the present invention will be made into one below
Step ground detailed description, embodiments of the present invention are not limited thereto, for not specifically specified technological parameter or condition, can refer to
Routine techniques carries out.
Some raw materials involved in the present invention are illustrated below:
The active component of variegated leaf roble according to the present invention is bark, and the cosmetic standard Chinese of extract is entitled:Spot
Leaf roble(TABEBUIA IMPETIGINOSA)Bark extract;
The active component of Atlas cedar according to the present invention is bark, and the cosmetic standard Chinese of extract is entitled:North African
Deodar(CEDRUS ATLANTICA)Bark extract;
The active component of hamamelis according to the present invention is bark, and the cosmetic standard Chinese of extract is entitled:North
U.S. dollar engraves plum(HAMAMELIS VIRGINIANA)Bark/leaf extract;
The active component of North America Himalayan pine according to the present invention is bark, and the cosmetic standard Chinese of extract is entitled:North America
Himalayan pine(PINUS STROBUS)Bark extract;
The active component that amber according to the present invention wishes sandlwood is bark, and the cosmetic standard Chinese of extract is entitled:Po Xi
Sandlwood(RHAMNUS PURSHIANA)Bark extract.
Embodiment 1
A kind of abrasive particle with exfoliating, bright color, is successively made of following steps:
(1)Variegated leaf roble bark, Atlas cedar bark, hamamelis bark are got out, for use;Wherein above-mentioned bark plus
Work method is as follows:At age tree, in trunk, 50~60cm is from the ground with upper bit, using part layer stripping or ring within selection 10 years or more
Shape layer stripping peels off bark;The bark peeled first pours boiling water on boiling hot, and then that the inner face of skin is opposite in pairs, accumulation is laid flat;Surrounding
It is wrapped with straw, upper cover plank, and weighting material is flattened through the bored pressure heat of 6-7d, when bark inner face has been in furvous, brown
It takes out, dries;Rough bark is removed, cleans, dries the strip for being cut into wide 0.3cm;
(2)It is dry:Take step(1)Middle variegated leaf roble bark 10kg, Atlas cedar bark 1kg, hamamelis bark 8kg,
Mixing, sets in vacuum oven, at vacuum degree 0.08MPa, 80 DEG C of temperature, is dried to moisture≤3%;
(3)It crushes:Respectively by step(2)Dry each strip bark is wrapped up with compound plastic moistureproof bag, is sealed, and is set -5 in refrigerator
DEG C freezing processing is then taken out and is crushed rapidly, sifts out the abrasive particle of 30~40 mesh, damp-prrof packing is up to composition.
Embodiment 2
A kind of abrasive particle with exfoliating, bright color, is successively made of following steps:
(1)Variegated leaf roble bark, Atlas cedar bark, hamamelis bark are got out, for use;Wherein above-mentioned bark plus
Work method is as follows:At age tree, in trunk, 50~60cm is from the ground with upper bit, using part layer stripping or ring within selection 10 years or more
Shape layer stripping peels off bark;The bark peeled first pours boiling water on boiling hot, and then that the inner face of skin is opposite in pairs, accumulation is laid flat;Surrounding
It is wrapped with straw, upper cover plank, and weighting material is flattened through the bored pressure heat of 6-7d, when bark inner face has been in furvous, brown
It takes out, dries;Rough bark is removed, cleans, dries the strip for being cut into wide 0.4cm;
(2)It is dry:Take step(1)Middle variegated leaf roble bark 1kg, Atlas cedar bark 10kg, hamamelis bark 2kg,
Mixing, sets in vacuum oven, at vacuum degree 0.07MPa, 90 DEG C of temperature, is dried to moisture≤3%;
(3)It crushes:Respectively by step(2)Dry each strip bark is wrapped up with compound plastic moistureproof bag, is sealed, and is set -5 in refrigerator
DEG C freezing processing is then taken out and is crushed rapidly, sifts out the abrasive particle of 30~50 mesh, damp-prrof packing is up to composition.
Embodiment 3
A kind of abrasive particle with exfoliating, bright color, is successively made of following steps:
(1)Variegated leaf roble bark, Atlas cedar bark, hamamelis bark are got out, for use;Wherein above-mentioned bark plus
Work method is as follows:At age tree, in trunk, 50~60cm is from the ground with upper bit, using part layer stripping or ring within selection 10 years or more
Shape layer stripping peels off bark;The bark peeled first pours boiling water on boiling hot, and then that the inner face of skin is opposite in pairs, accumulation is laid flat;Surrounding
It is wrapped with straw, upper cover plank, and weighting material is flattened through the bored pressure heat of 6-7d, when bark inner face has been in furvous, brown
It takes out, dries;Rough bark is removed, cleans, dries the strip for being cut into wide 0.5cm;
(2)It is dry:Take step(1)Middle variegated leaf roble bark 5kg, Atlas cedar bark 5kg, hamamelis bark 5kg are mixed
It closes, sets in vacuum oven, at vacuum degree 0.06MPa, 85 DEG C of temperature, be dried to moisture≤3%;
(3)It crushes:Respectively by step(2)Dry each strip bark is wrapped up with compound plastic moistureproof bag, is sealed, and is set -5 in refrigerator
DEG C freezing processing is then taken out and is crushed rapidly, sifts out the abrasive particle of 40~50 mesh, damp-prrof packing is up to composition.
Embodiment 4
A kind of abrasive particle with exfoliating, bright color, is successively made of following steps:
(1)It gets out variegated leaf roble bark, Atlas cedar bark, hamamelis bark, North America Himalayan pine bark, amber and wishes sandlwood
Bark, for use;Wherein the processing method of above-mentioned bark is as follows:10 years or more are chosen into age tree, in trunk 50~60cm from the ground
With upper bit, bark is peelled off using part layer stripping or girding method;The bark peeled first pour boiling water on it is boiling hot, then by skin
Inner face is opposite in pairs, and accumulation is laid flat;Surrounding is wrapped with straw, upper cover plank, and weighting material is flattened through the bored pressure heat of 6-7d, works as tree
Intradermal face has been in furvous, brown, that is, be can be taken off, and is dried;Rough bark is removed, cleans, dries the strip for being cut into wide 0.4cm;
(2)It is dry:Take step(1)Middle variegated leaf roble bark 5kg, Atlas cedar bark 5kg, hamamelis bark 5kg, north
U.S. Himalayan pine bark 2kg, amber wish rhamnus cathartica 10kg mixing, set in vacuum oven, at vacuum degree 0.07MPa, 85 DEG C of temperature,
It is dried to moisture≤3%;
(3)It crushes:Respectively by step(2)Dry each strip bark is wrapped up with compound plastic moistureproof bag, is sealed, and is set -5 in refrigerator
DEG C freezing processing is then taken out and is crushed rapidly, sifts out the abrasive particle of 40~50 mesh, damp-prrof packing is up to composition.
Embodiment 5
A kind of abrasive particle with exfoliating, bright color, is successively made of following steps:
(1)It gets out variegated leaf roble bark, Atlas cedar bark, hamamelis bark, North America Himalayan pine bark, amber and wishes sandlwood
Bark, for use;Wherein the processing method of above-mentioned bark is as follows:10 years or more are chosen into age tree, in trunk 50~60cm from the ground
With upper bit, bark is peelled off using part layer stripping or girding method;The bark peeled first pour boiling water on it is boiling hot, then by skin
Inner face is opposite in pairs, and accumulation is laid flat;Surrounding is wrapped with straw, upper cover plank, and weighting material is flattened through the bored pressure heat of 6-7d, works as tree
Intradermal face has been in furvous, brown, that is, be can be taken off, and is dried;Rough bark is removed, cleans, dries the strip for being cut into wide 0.4cm;
(2)It is dry:Take step(1)Middle variegated leaf roble bark 5kg, Atlas cedar bark 5kg, hamamelis bark 5kg, north
U.S. Himalayan pine bark 8kg, amber wish rhamnus cathartica 1kg mixing, set in vacuum oven, at vacuum degree 0.07MPa, 85 DEG C of temperature,
It is dried to moisture≤3%;
(3)It crushes:Respectively by step(2)Dry each strip bark is wrapped up with compound plastic moistureproof bag, is sealed, and is set -5 in refrigerator
DEG C freezing processing is then taken out and is crushed rapidly, sifts out the abrasive particle of 40~50 mesh, damp-prrof packing is up to composition.
Embodiment 6
A kind of abrasive particle with exfoliating, bright color, is successively made of following steps:
(1)It gets out variegated leaf roble bark, Atlas cedar bark, hamamelis bark, North America Himalayan pine bark, amber and wishes sandlwood
Bark, for use;Wherein the processing method of above-mentioned bark is as follows:10 years or more are chosen into age tree, in trunk 50~60cm from the ground
With upper bit, bark is peelled off using part layer stripping or girding method;The bark peeled first pour boiling water on it is boiling hot, then by skin
Inner face is opposite in pairs, and accumulation is laid flat;Surrounding is wrapped with straw, upper cover plank, and weighting material is flattened through the bored pressure heat of 6-7d, works as tree
Intradermal face has been in furvous, brown, that is, be can be taken off, and is dried;Rough bark is removed, cleans, dries the strip for being cut into wide 0.4cm;
(2)It is dry:Take step(1)Middle variegated leaf roble bark 5kg, Atlas cedar bark 5kg, hamamelis bark 5kg, north
U.S. Himalayan pine bark 5kg, amber wish rhamnus cathartica 5kg mixing, set in vacuum oven, at vacuum degree 0.07MPa, 85 DEG C of temperature,
It is dried to moisture≤3%;
(3)It crushes:Respectively by step(2)Dry each strip bark is wrapped up with compound plastic moistureproof bag, is sealed, and is set -5 in refrigerator
DEG C freezing processing is then taken out and is crushed rapidly, sifts out the abrasive particle of 40~50 mesh, damp-prrof packing is up to composition.
Test:Census of population is on probation
Manufacture a kind of still mildy wash formed shown in table 1-2, the component including following mass percentage:
Table 1
Table 2
Wherein, abrasive particle made from comparative example 1 described in table 2, is made of following steps:
(1)It is stand-by to get out variegated leaf roble bark;Wherein the processing method of above-mentioned bark is as follows:Selection 10 years or more at age
Tree, in trunk, 50~60cm peels off bark using part layer stripping or girding method with upper bit from the ground;The bark peeled
First pour boiling water on boiling hot, then that the inner face of skin is opposite in pairs, accumulation is laid flat;Surrounding is wrapped with straw, upper cover plank, and weighting material
It flattens through 6-7d bored pressure heat, when bark inner face has been in furvous, brown, that is, can be taken off, dry;Rough bark is removed, cleans, dries
It is cut into the strip of wide 0.4cm;
(2)It is dry:Take step(1)Middle variegated leaf roble bark 5kg, sets in vacuum oven, in vacuum degree 0.08MPa, temperature
At 85 DEG C, it is dried to moisture≤3%;
(3)It crushes:By step(2)Dry strip bark is wrapped up with compound plastic moistureproof bag, is sealed, and sets -5 DEG C of freezings in refrigerator
Processing is then taken out and is crushed rapidly, sifts out the abrasive particle of 40~50 mesh, damp-prrof packing to obtain the final product.
Abrasive particle made from comparative example 2 described in table 2, is made of following steps:
(1)It is stand-by to get out Atlas cedar bark;Wherein the processing method of above-mentioned bark is as follows:10 years or more are chosen into age tree,
In trunk, 50~60cm peels off bark using part layer stripping or girding method with upper bit from the ground;The bark peeled is first
Pour boiling water on boiling hot, then that the inner face of skin is opposite in pairs, accumulation is laid flat;Surrounding is wrapped with straw, upper cover plank, and weighting material pressure
Mean longitude 6-7d bored pressure heat be can be taken off, be dried when bark inner face has been in furvous, brown;Rough bark is removed, is cleaned, is dried and cut
At the strip of wide 0.4cm;
(2)It is dry:Take step(1)Middle Atlas cedar bark 5kg, sets in vacuum oven, in vacuum degree 0.08MPa, temperature 85
At DEG C, it is dried to moisture≤3%;
(3)It crushes:By step(2)Dry strip bark is wrapped up with compound plastic moistureproof bag, is sealed, and sets -5 DEG C of freezings in refrigerator
Processing is then taken out and is crushed rapidly, sifts out the abrasive particle of 40~50 mesh, damp-prrof packing to obtain the final product.
Abrasive particle made from comparative example 3 described in table 2, is made of following steps:
(1)It is stand-by to get out hamamelis bark;Wherein the processing method of above-mentioned bark is as follows:Selection 10 years or more at age
Tree, in trunk, 50~60cm peels off bark using part layer stripping or girding method with upper bit from the ground;The bark peeled
First pour boiling water on boiling hot, then that the inner face of skin is opposite in pairs, accumulation is laid flat;Surrounding is wrapped with straw, upper cover plank, and weighting material
It flattens through 6-7d bored pressure heat, when bark inner face has been in furvous, brown, that is, can be taken off, dry;Rough bark is removed, cleans, dries
It is cut into the strip of wide 0.4cm;
(2)It is dry:Take step(1)Middle and North America gold engraves Japanese apricot skin 5kg, sets in vacuum oven, in vacuum degree 0.08MPa, temperature
At 85 DEG C, it is dried to moisture≤3%;
(3)It crushes:By step(2)Dry strip bark is wrapped up with compound plastic moistureproof bag, is sealed, and sets -5 DEG C of freezings in refrigerator
Processing is then taken out and is crushed rapidly, sifts out the abrasive particle of 40~50 mesh, damp-prrof packing to obtain the final product.
Abrasive particle made from comparative example 4 described in table 2, is made of following steps:
(1)It is stand-by to get out variegated leaf roble bark, Atlas cedar bark, hamamelis bark, North America Himalayan pine bark;Wherein
The processing method of above-mentioned bark is as follows:At age tree, in trunk, 50~60cm is from the ground with upper bit, using portion within selection 10 years or more
Layer stripping or girding method is divided to peel off bark;The bark peeled first pours boiling water on boiling hot, then that the inner face of skin is opposite in pairs, heap
It accumulates flat;Surrounding is wrapped with straw, upper cover plank, and weighting material is flattened through the bored pressure heat of 6-7d, when bark inner face has been in black dull
Color, brown, that is, can be taken off, and dry;Rough bark is removed, cleans, dries the strip for being cut into wide 0.4cm;
(2)It is dry:Take step(1)Middle variegated leaf roble bark 5kg, Atlas cedar bark 5kg, hamamelis bark 5kg, north
U.S. Himalayan pine bark 5kg, mixing, sets in vacuum oven, at vacuum degree 0.08MPa, 85 DEG C of temperature, is dried to moisture≤3%;
(3)It crushes:By step(2)Dry each strip bark is wrapped up with compound plastic moistureproof bag, is sealed, set in refrigerator -5 DEG C it is cold
Jelly processing, then takes out and crushes rapidly, sift out the abrasive particle of 40~50 mesh, damp-prrof packing to obtain the final product.
Abrasive particle made from comparative example 5 described in table 2, is made of following steps:
(1)It is stand-by to get out variegated leaf roble bark, Atlas cedar bark, hamamelis bark and Po Xi rhamnus cathartica;Its
In above-mentioned bark processing method it is as follows:At age tree, in trunk, 50~60cm is used from the ground with upper bit within selection 10 years or more
Part layer stripping or girding method peel off bark;The bark peeled first pour boiling water on it is boiling hot, it is then that the inner face of skin is opposite in pairs,
Accumulation is laid flat;Surrounding is wrapped with straw, upper cover plank, and weighting material is flattened through the bored pressure heat of 6-7d, when bark inner face has been in dark
Black, brown, that is, can be taken off, and dry;Rough bark is removed, cleans, dries the strip for being cut into wide 0.4cm;
(2)It is dry:Take step(1)Middle variegated leaf roble bark 5kg, Atlas cedar bark 5kg, hamamelis bark 5kg, amber
Uncommon rhamnus cathartica 5kg, mixing set in vacuum oven, at vacuum degree 0.08MPa, 85 DEG C of temperature, are dried to moisture≤3%;
(3)It crushes:By step(2)Dry each strip bark is wrapped up with compound plastic moistureproof bag, is sealed, set in refrigerator -5 DEG C it is cold
Jelly processing, then takes out and crushes rapidly, sift out the abrasive particle of 40~50 mesh, damp-prrof packing to obtain the final product.
The change rate of still mildy wash efficacy assessments-skin brightness of bright color
Still mildy wash obtained by above-mentioned mildy wash 1-6 and comparative example 1-5 is used to test, to test the effect of bright color.
Skin brightness is promoted, then abrasive particle effect is better.Skin brightness variation was reflected in test period, Experimental Area
L value changes with time rule.
Skin brightness difference (Δ T)=each time point L value (Tn)-after product is used to use L value (T0) before product
The change rate of skin brightness=(sample sets L value-sample sets L value initial value)/sample sets L value initial value
Experimental method:Sample obtained by mildy wash 1-6 and comparative example 1-5 is as experimental group sample, using skin brightness tester
Skin brightness changes over time relationship before and after sample is smeared in GonioLux 4D analysis.
Smearing mode:2 times a day, once in the morning and once at night, for 4 weeks, other skin care item are stopped using during experiment.
Experimental result such as Fig. 1, the results show that mildy wash 1-6(The present invention)There is the effect of good bright color.
By comparative example 1-3 and mildy wash 1-3 comparison it is found that variegated leaf roble bark, Atlas cedar bark, hamamelis
The abrasive particle that bark compounding is prepared when sharing is used in mildy wash, can apparent bright color;Variegated leaf roble bark, north African
Deodar bark, the abrasive particle that hamamelis bark is prepared when being applied alone are used in mildy wash and are paid no attention to the effect of bright color
Think.
It is compared as mildy wash 4-6 and mildy wash 1-3 it is found that being added to North America Himalayan pine bark, amber is wished made from rhamnus cathartica
Abrasive particle is used in mildy wash 4-6, and the effect of bright color has great promotion.
By comparative example 4-5 and mildy wash 4-6 comparison it is found that highlighting skin when the uncommon rhamnus cathartica of North America Himalayan pine bark, amber shares
The effect of color is just significant.
It is learnt through inquiry, using mildy wash of the present invention 4 weeks, mild non-stimulated, skin sense was fine, safe and non-toxic.
Embodiment described above only describe the preferred embodiments of the invention, not to model of the invention
It encloses and is defined, without departing from the spirit of the design of the present invention, those of ordinary skill in the art are to technical side of the invention
The various changes and improvements that case is made should all be fallen into the protection scope that claims of the present invention determines.