CN213045366U - Head-mounted mask - Google Patents
Head-mounted mask Download PDFInfo
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- CN213045366U CN213045366U CN202021395430.5U CN202021395430U CN213045366U CN 213045366 U CN213045366 U CN 213045366U CN 202021395430 U CN202021395430 U CN 202021395430U CN 213045366 U CN213045366 U CN 213045366U
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- mask
- bandage
- adjusting buckle
- elastic adjusting
- head
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Abstract
The utility model discloses a head-wearing mask, belonging to the technical field of masks, which comprises a mask body, a bandage and an elastic adjusting buckle; the elastic adjusting buckle is in a hollow column shape with two open ends, and a plurality of anti-slip strips are arranged on the outer side wall of the elastic adjusting buckle; the two ends of the face cover part along the length direction are respectively provided with a bandage opening, the two ends of the bandage respectively penetrate through one bandage opening, and the bandage is arranged towards the inner side of the face cover part and simultaneously penetrates through the hollow part of the adjusting buckle. This wear-type gauze mask simple structure wears convenience, flexibility, light, and through the cooperation that single bandage and elasticity regulation detain, the bandage length that realizes wearing the department can freely be adjusted, adaptable different crowds avoid oppressing facial or head's problem because of bandage length is short excessively, and need not to use ear-hang piece, loaded down with trivial details connecting pieces such as japanese knot, and preparation is simple with low costs, and production efficiency is high.
Description
Technical Field
The utility model belongs to the technical field of the gauze mask, concretely relates to wear-type gauze mask.
Background
The mask can be divided into an ear-wearing type mask and a head-wearing type mask according to different wearing modes, and the ear-wearing type mask has the advantages of being fast and convenient to wear and take. Different from ear-wearing type mask, the bandage of head-wearing type mask is not hung at the ear, but is fixed in the head, and is littleer to the oppression of ear, and higher with facial laminating degree, and the leakproofness is better, is fit for wearing to sealed occasion or the crowd that requires highly, like the personnel of haze environment, operating room, the workman that sprays paint etc.. But compare in ear-wearing formula gauze mask, current head-wearing formula gauze mask exists wears loaded down with trivial details, and the bandage needs the user to tie by oneself, has not well to carry out quick adjustment's problem according to the head size. Chinese utility model patent of application number 201620771453.9 discloses a lacing adjustable gauze mask, and the both sides face of the cover body of this gauze mask is located cover body border position and is equipped with the connecting piece for fixed frenulum and adjustable frenulum length, the both ends of this connecting piece are joint portion, are used for the frenulum to fix and length adjustment, the middle part of connecting piece is the supporting part, but this kind of bandage that utilizes the connecting piece to fix, and not only manufacturing cost is high, has reverse stretching in the in-service use and easily breaks away from, and has the tensile in-process that the length was adjusted to the bandage because the great difficult problem of adjusting of frictional force between connecting piece and the bandage, and this kind of bandage total length can't change simultaneously, still has the problem that can't adjust the bandage to comfortable length to the great crowd of part head size.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problems that: provides a head-wearing mask which is convenient to wear and can adjust the length of a binding band according to the size of the head.
In order to solve the technical problem, the utility model discloses a technical scheme be: a head-wearing mask comprises a mask part, a binding band and an elastic adjusting buckle; the elastic adjusting buckle is in a cylindrical shape with a hollow interior and two open ends, the area of the cross section of the open end of the elastic adjusting buckle facing the mask part is larger than that of the cross section of the other open end, and a plurality of anti-slip strips are arranged on the outer side wall of the elastic adjusting buckle;
the two ends of the face cover part along the length direction are respectively provided with a bandage opening, the two ends of the bandage respectively penetrate through one bandage opening, and the bandage is arranged towards the inner side of the face cover part and simultaneously penetrates through the hollow part of the adjusting buckle.
The upper end of the face mask portion in the width direction is provided with a rectangular cavity, the rectangular cavity extends in the length direction of the face mask portion, and a nose clamping strip is arranged in the rectangular cavity.
Wherein, the outside of one side of rectangle cavity orientation elasticity regulation knot is equipped with the sponge strip.
The mask comprises an inner layer, a melt-blown layer, a hot air interlayer and an outer layer which are sequentially arranged from inside to outside.
Wherein the rectangular cavity is positioned between the hot air interlayer and the outer layer.
Wherein the inner layer is made of 25-50g/m2The material of the melt-blown layer is 40-50g/m2The hot air interlayer is made of 40-90g/m2The water repellent non-woven fabric is characterized in that the outer layer is made of 30-60g/m2The water-repellent nonwoven fabric.
The elastic adjusting buckle is cylindrical, the inner portion of the elastic adjusting buckle is hollow, two ends of the elastic adjusting buckle are open, the hollow portion of the elastic adjusting buckle is in a conical table shape, the anti-slip strips extend along the circumferential direction of the elastic adjusting buckle, and the anti-slip strips are arranged at equal intervals along the length direction of the elastic adjusting buckle.
Wherein, the material of elasticity regulation knot is elastic rubber.
Wherein the length of the bandage is 2-3.5 times of the width of the mask part.
The head-wearing mask further comprises a clamping groove and a buckle, the clamping groove comprises a first base portion, a cylindrical groove is formed in the first base portion, the buckle comprises a second base portion and a cylindrical protrusion connected with the second base portion, and a circular through hole is formed in the end portion of the binding band.
The beneficial effects of the utility model reside in that: the utility model provides a wear-type gauze mask, simple structure wears convenience, flexibility, light, through the cooperation that single bandage and elasticity regulation were detained, realizes that the bandage length of wearing the department can freely be adjusted, adaptable different crowds avoid oppressing facial or head's problem because of bandage length weak point, and need not to use the ear-hang piece, loaded down with trivial details connecting pieces such as japanese knot, and preparation is simple with low costs, and production efficiency is high. This wear-type gauze mask only sets up a longer bandage for the user need not to put open two bandage cover on the head hard when wearing.
Drawings
Fig. 1 is a schematic structural view of a head-mounted mask according to an embodiment of the present invention;
fig. 2 is a side view of a head-mounted mask according to an embodiment of the present invention;
fig. 3 is a side view of a clip groove and a clip of a head-mounted mask according to an embodiment of the present invention;
description of reference numerals: 1. a mask portion; 11. opening the binding band; 12. a rectangular cavity; 13. a sponge strip;
2. binding bands; 21. a circular through hole;
3. an elastic adjusting buckle; 31. anti-slip strips;
4. a card slot; 41. a first base; 42. a cylindrical recess;
5. buckling; 51. a second base; 52. a cylindrical bulge.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
The utility model discloses the most crucial design lies in: a foldable bandage with adjustable total length is used to replace two bandages arranged in the prior art.
Referring to fig. 1 to 3, a head-mounted mask of the present invention includes a mask body 1, a strap 2 and an elastic adjusting buckle 3; the elastic adjusting buckle 3 is a column which is hollow inside and has two open ends, the area of the cross section of the open end of the elastic adjusting buckle 3 facing the mask part 1 is larger than that of the cross section of the other open end, and the outer side wall of the elastic adjusting buckle 3 is provided with a plurality of anti-slip strips 31;
the mask comprises a mask body 1 and is characterized in that two ends of the mask body 1 in the length direction are respectively provided with a bandage opening 11, two ends of a bandage 2 respectively penetrate through one bandage opening 11 and simultaneously penetrate through a hollow part of an adjusting buckle towards the inner side of the mask body 1, and the inner side of the mask body 1 is located on one side, which is attached to the face of a user when the user wears a head-mounted mask.
The utility model discloses a wear-type gauze mask's application method does: hooking the binding band 2 between the two binding band openings 11, stretching the binding band 2 backwards to enable the elastic adjusting buckle 3 to move to the binding band openings 11, and then passing the head part through the binding band 2, wherein the distance of the binding band 2 is the longest, so that the head part can easily pass through the head part without contacting the face of a user; then the mask part 1 is placed at a proper position of the face, then one hand holds the outer side of the mask part 1, one hand holds the elastic adjusting buckle 3 and pulls the elastic adjusting buckle backwards, when the second section of bandage 2 formed by stretching (folding) is proper in tightness, the hand holding the outer part of the mask is loosened, the two hands hold the bandage 2 open to enable the head to penetrate through the upper bandage 2 formed by folding, the position of the elastic adjusting buckle 3 is pulled forwards or backwards to be adjusted to an optimal state according to the size of the head, and the wearing of the head-wearing mask is completed;
after the use, pull the position that elasticity was adjusted and is detained 3 backward, make face cover portion 1 not hard up, hold the elasticity in hand and adjust detain 3 and follow back head spoon to the facial pulling of crown of the head, then hold face cover portion 1 with face cover portion 1 tensile forward for bandage 2 is in the state that the distance is the longest, then easily will cover and take off bandage 2 at the head, abandon wear-type gauze mask.
From the above description, the beneficial effects of the present invention are: the utility model provides a wear-type gauze mask only sets up a longer bandage for the user need not to make strength strut two bandage covers and overlap at the head when wearing. Can easily overlap the bandage at the head and not with facial contact, the rethread is handed elasticity and is adjusted the folding two bandages of two formation of detaining the completion bandage of backward stretching, has guaranteed the stability and the leakproofness that wear of wear-type gauze mask, and elasticity is adjusted simultaneously and is detained the total length of adjustable department of wearing bandage to the user of adaptation different head circumferences. This wear-type gauze mask simple structure wears convenience, flexibility, light, and through the cooperation that single bandage and elasticity regulation detain, the bandage length that realizes wearing the department can freely be adjusted, adaptable different crowds avoid oppressing facial or head's problem because of bandage length is short excessively, and need not to use ear-hang piece, loaded down with trivial details connecting pieces such as japanese knot, and preparation is simple with low costs, and production efficiency is high.
Furthermore, the upper ends of the two ends of the mask portion 1 in the width direction are provided with rectangular cavities 12, the rectangular cavities 12 extend along the length direction of the mask portion 1, and nasal splint strips are arranged in the rectangular cavities 12. The shape of the nasal splint strip can be adjusted according to the shape of the bridge of the nose of a user. Through setting up the nose holding strip can make the top of face cover portion 1 more laminate with the profile of face, promote the leakproofness of gauze mask.
Further, the outer side of one side of the rectangular cavity 12 facing the elastic adjusting buckle 3 is provided with a sponge strip 13, that is, the inner side of the mask portion 1 is provided with a sponge strip 13. The inner side of the mask part 1 is the side for carrying the case on the face of a user when the mask is worn.
From the above description, it can be known that the oppression of the nose clip strip to the nose can be reduced through setting up the sponge strip, and can further fill the gap between around the alar and the gauze mask of nose, improve, sealed effect.
Furthermore, the mask part 1 comprises an inner layer, a melt-blown layer, a hot air interlayer and an outer layer which are sequentially arranged from inside to outside.
Further, the rectangular cavity 12 is located between the hot air interlayer and the outer layer.
From the above description, through setting up hot-blast intermediate layer, can set up the rectangle cavity between hot-blast intermediate layer and skin, if set up the rectangle cavity through the ultrasonic wave mode, and then can set up the nose clip strip in the rectangle cavity, compare in traditional with the nose clip strip set up in face cover portion's inlayer or skin, can not fish tail skin with skin direct contact, also can not be in the same place with the face guard portion hook of other gauze masks, cause the loss of other gauze masks to change.
Further, the material of the inner layer is 25-50g/m2The material of the melt-blown layer is 40-50g/m2The hot air interlayer is made of 40-90g/m2The water repellent non-woven fabric is characterized in that the outer layer is made of 30-60g/m2Water repellent non-woven fabric。
Furthermore, the elastic adjusting buckle 3 is a cylinder with a hollow interior and two open ends, the hollow portion of the elastic adjusting buckle 3 is a conical table, the anti-slip strips 31 extend along the circumferential direction of the elastic adjusting buckle 3, and the anti-slip strips 31 are arranged at equal intervals along the length direction of the elastic adjusting buckle 3. The elastic adjusting buckle 3 and the anti-slip strip 31 are integrally formed.
From the above description, the hollow part of the elastic adjusting buckle is in a shape of a conical table, the cross section of the opening end of the elastic adjusting buckle facing the mask part is larger than that of the other opening end, and the hollow part in the elastic adjusting buckle is in a cavity in a shape of a conical table, so that the binding band can easily pass through the large opening end and can be locked at the small opening end.
Furthermore, the elastic adjusting buckle 3 is made of elastic rubber.
Further, the length of the bandage 2 is 2-3.5 times of the width of the face mask part 1.
Further, the binding band 2 is a long-strip-shaped spandex elastic band.
From the above description, compare in other complicated regulation buckles, the simple structure that the elasticity was adjusted and is buckled, because itself has elasticity, can fasten the bandage in its centre hollow place when not pulling, can stimulate along the bandage front and back during the use, adjust the position that the elasticity was adjusted and is buckled, and then adjust the total length that is used for fixing the bandage at head department, through this kind of setting, can establish the longer bandage of overall length, all adjustable to different crowds, it needs to set up two to have solved current bandage, the total length can only adapt to the problem of partial crowd head size.
Further, the above-mentioned head-mounted mask further comprises a clamping groove 4 and a buckle 5, wherein the clamping groove 4 comprises a first base portion 41, a cylindrical groove 42 is formed in the first base portion 41, the buckle 5 comprises a second base portion 51 and a cylindrical protrusion 52 connected with the second base portion 51 and matched with the cylindrical groove 42, and a circular through hole 21 is formed in an end portion of the binding band 2.
Further, the first base portion 41 and the second base portion 51 are each in a single convex lens shape, and the cylindrical groove 42 and the cylindrical protrusion 52 are respectively disposed on a non-convex lens shape side of the first base portion 41 and the second base portion 51.
According to the above description, through setting up draw-in groove and buckle, can pass the circular through-hole at bandage both ends in proper order with the cylinder form arch of buckle, then the card is in the cylindrical recess of draw-in groove, and then can avoid some crowds elasticity to adjust to detain the too big problem that deviates from the elasticity adjustment knot of bandage that leads to backward pulling.
Example 1:
a head-wearing mask comprises a mask part 1, a binding band 2 and an elastic adjusting buckle 3; the elastic adjusting buckle 3 is a cylinder with a hollow interior and two open ends, the hollow portion of the elastic adjusting buckle 3 is in a conical table shape, the area of the cross section of the open end facing the mask portion 1 is larger than that of the cross section of the other open end, a plurality of anti-slip strips 31 are arranged on the outer side wall of the elastic adjusting buckle 3, the anti-slip strips 31 extend along the circumferential direction of the elastic adjusting buckle 3, and the anti-slip strips 31 are arranged at equal intervals along the length direction of the elastic adjusting buckle 3;
the two ends of the mask portion 1 in the length direction are respectively provided with a bandage opening 11, the two ends of the bandage 2 respectively penetrate through one bandage opening 11 and face the inner side of the mask portion 1 and simultaneously penetrate through the hollow part of the adjusting buckle;
the mask part 1 comprises an inner layer, a melt-blown layer, a hot air interlayer and an outer layer which are sequentially arranged from inside to outside;
the upper end of the mask part 1 in the width direction is provided with a rectangular cavity 12, the rectangular cavity 12 is positioned between the hot air interlayer and the outer layer, the rectangular cavity 12 extends in the length direction of the mask part 1, a nose clip strip is arranged in the rectangular cavity 12, and the outer side of one side of the rectangular cavity 12 facing the elastic adjusting buckle 3 is provided with a sponge strip 13;
the inner layer, the hot air interlayer and the outer layer are all made of water-repellent non-woven fabrics, and the melt-blown layer is made of electrostatic electret melt-blown non-woven fabrics; the elastic adjusting buckle 3 is made of elastic rubber.
Example 2:
a head-wearing mask comprises a mask part 1, a binding band 2 and an elastic adjusting buckle 3; the elastic adjusting buckle 3 is a cylinder with a hollow interior and two open ends, the hollow portion of the elastic adjusting buckle 3 is in a conical table shape, the area of the cross section of the open end facing the mask portion 1 is larger than that of the cross section of the other open end, a plurality of anti-slip strips 31 are arranged on the outer side wall of the elastic adjusting buckle 3, the anti-slip strips 31 extend along the circumferential direction of the elastic adjusting buckle 3, and the anti-slip strips 31 are arranged at equal intervals along the length direction of the elastic adjusting buckle 3;
the two ends of the mask portion 1 in the length direction are respectively provided with a bandage opening 11, the two ends of the bandage 2 respectively penetrate through one bandage opening 11 and face the inner side of the mask portion 1 and simultaneously penetrate through the hollow part of the adjusting buckle;
the mask part 1 comprises an inner layer, a melt-blown layer, a hot air interlayer and an outer layer which are sequentially arranged from inside to outside;
the upper end of the mask part 1 in the width direction is provided with a rectangular cavity 12, the rectangular cavity 12 is positioned between the hot air interlayer and the outer layer, the rectangular cavity 12 extends in the length direction of the mask part 1, a nose clip strip is arranged in the rectangular cavity 12, and the outer side of one side of the rectangular cavity 12 facing the elastic adjusting buckle 3 is provided with a sponge strip 13;
the length of the bandage 2 is 2-3.5 times of the width of the mask part 1, and the material of the inner layer is 25-50g/m2The material of the melt-blown layer is 40-50g/m2The hot air interlayer is made of 40-90g/m2The water repellent non-woven fabric is characterized in that the outer layer is made of 30-60g/m2The water-repellent nonwoven fabric of (1); the elastic adjusting buckle 3 is made of elastic rubber.
Example 3:
a head-wearing mask comprises a mask body 1, a binding band 2, an elastic adjusting buckle 3, a clamping groove 4 and a buckle 5; the elastic adjusting buckle 3 is a cylinder with a hollow interior and two open ends, the hollow portion of the elastic adjusting buckle 3 is in a conical table shape, the area of the cross section of the open end facing the mask portion 1 is larger than that of the cross section of the other open end, a plurality of anti-slip strips 31 are arranged on the outer side wall of the elastic adjusting buckle 3, the anti-slip strips 31 extend along the circumferential direction of the elastic adjusting buckle 3, and the anti-slip strips 31 are arranged at equal intervals along the length direction of the elastic adjusting buckle 3;
the two ends of the mask portion 1 in the length direction are respectively provided with a bandage opening 11, the two ends of the bandage 2 respectively penetrate through one bandage opening 11 and face the inner side of the mask portion 1 and simultaneously penetrate through the hollow part of the adjusting buckle;
the mask part 1 comprises an inner layer, a melt-blown layer, a hot air interlayer and an outer layer which are sequentially arranged from inside to outside;
the upper end of the mask part 1 in the width direction is provided with a rectangular cavity 12, the rectangular cavity 12 is positioned between the hot air interlayer and the outer layer, the rectangular cavity 12 extends in the length direction of the mask part 1, a nose clip strip is arranged in the rectangular cavity 12, and the outer side of one side of the rectangular cavity 12 facing the elastic adjusting buckle 3 is provided with a sponge strip 13;
the clamping groove 4 comprises a first base part 41, a cylindrical groove 42 is arranged in the first base part 41, the buckle 5 comprises a second base part 51 and a cylindrical protrusion 52 which is connected with the second base part 51 and matched with the cylindrical groove 42, and a circular through hole 21 is arranged at the end part of the binding band 2; the first base part 41 and the second base part 51 are both in a single convex lens shape, and the cylindrical groove 42 and the cylindrical protrusion 52 are respectively arranged on one non-convex lens-shaped side of the first base part 41 and the second base part 51;
the inner layer, the hot air interlayer and the outer layer are all made of water-repellent non-woven fabrics, and the melt-blown layer is made of electrostatic electret melt-blown non-woven fabrics; the elastic adjusting buckle 3 is made of elastic rubber.
To sum up, the utility model provides a wear-type mask only sets up a longer bandage for the user need not to make strength strut two bandage covers at the head when wearing. Can easily overlap the bandage at the head and not with facial contact, the rethread is handed elasticity and is adjusted the folding two bandages of two formation of detaining the completion bandage of backward stretching, has guaranteed the stability and the leakproofness that wear of wear-type gauze mask, and elasticity is adjusted simultaneously and is detained the total length of adjustable department of wearing bandage to the user of adaptation different head circumferences. This wear-type gauze mask simple structure wears convenience, flexibility, light, and through the cooperation that single bandage and elasticity regulation detain, the bandage length that realizes wearing the department can freely be adjusted, adaptable different crowds avoid oppressing facial or head's problem because of bandage length is short excessively, and need not to use ear-hang piece, loaded down with trivial details connecting pieces such as japanese knot, and preparation is simple with low costs, and production efficiency is high.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (10)
1. A head-wearing mask is characterized by comprising a mask body, a binding band and an elastic adjusting buckle; the elastic adjusting buckle is in a cylindrical shape with a hollow interior and two open ends, the area of the cross section of the open end of the elastic adjusting buckle facing the mask part is larger than that of the cross section of the other open end, and a plurality of anti-slip strips are arranged on the outer side wall of the elastic adjusting buckle;
the two ends of the face cover part along the length direction are respectively provided with a bandage opening, the two ends of the bandage respectively penetrate through one bandage opening, and the bandage is arranged towards the inner side of the face cover part and simultaneously penetrates through the hollow part of the adjusting buckle.
2. The mask of claim 1 wherein the mask portion has a rectangular cavity at the upper end in the width direction, the rectangular cavity extending along the length of the mask portion, and a nasal splint disposed within the rectangular cavity.
3. The mask as claimed in claim 2, wherein a sponge strip is provided on the outside of the rectangular cavity facing the side of the elastic adjustment buckle.
4. The mask of claim 2 wherein the mask portion comprises an inner layer, a melt-blown layer, a hot air sandwich and an outer layer in that order from the inside to the outside.
5. The mask of claim 4 wherein the rectangular cavity is located between the thermal interlayer and the outer layer.
6. The mask of claim 4 wherein the inner layer is made of 25-50g/m2The material of the melt-blown layer is 40-50g/m2The hot air interlayer is made of 40-90g/m2The water repellent non-woven fabric is characterized in that the outer layer is made of 30-60g/m2The water-repellent nonwoven fabric.
7. The mask according to claim 1, wherein the elastic adjustment buckle is a cylinder with a hollow interior and two open ends, the hollow portion of the elastic adjustment buckle is a tapered platform, the anti-slip strip extends along the circumferential direction of the elastic adjustment buckle, and the anti-slip strips are arranged at equal intervals along the length direction of the elastic adjustment buckle.
8. The mask of claim 1 wherein the elastic adjustment buckle is made of elastic rubber.
9. The head-worn mask of claim 1, wherein the strap has a length that is 2-3.5 times the width of the mask portion.
10. The mask of claim 1 further comprising a slot and a clip, wherein the slot comprises a first base, wherein the first base has a cylindrical recess therein, the clip comprises a second base and a cylindrical protrusion connected to the second base, and the end of the strap has a circular through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021395430.5U CN213045366U (en) | 2020-07-15 | 2020-07-15 | Head-mounted mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021395430.5U CN213045366U (en) | 2020-07-15 | 2020-07-15 | Head-mounted mask |
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| CN213045366U true CN213045366U (en) | 2021-04-27 |
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| CN202021395430.5U Active CN213045366U (en) | 2020-07-15 | 2020-07-15 | Head-mounted mask |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113508698A (en) * | 2021-08-05 | 2021-10-19 | 江西省农业科学院农业工程研究所 | Vegetable grafted seedling positioning and clamping mechanism |
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2020
- 2020-07-15 CN CN202021395430.5U patent/CN213045366U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113508698A (en) * | 2021-08-05 | 2021-10-19 | 江西省农业科学院农业工程研究所 | Vegetable grafted seedling positioning and clamping mechanism |
| CN113508698B (en) * | 2021-08-05 | 2023-08-18 | 江西省农业科学院农业工程研究所 | Vegetable grafted seedling positioning and clamping mechanism |
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