CN210601820U

CN210601820U - Packaging bag and range hood

Info

Publication number: CN210601820U
Application number: CN201921692003.0U
Authority: CN
Inventors: 陶良毅; 郑旭祥; 董天峰
Original assignee: Foshan Shunde Midea Washing Appliances Manufacturing Co Ltd
Current assignee: Wuhu Midea Smart Kitchen Appliance Manufacturing Co Ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-05-22
Anticipated expiration: 2029-10-08

Abstract

The utility model discloses a wrapping bag and lampblack absorber, wherein, the wrapping bag for the lampblack absorber, the shell of lampblack absorber is T shape locally at least, include: the bag body is made of soft materials, and an opening is formed in one end of the bag body; the bag body comprises a plurality of side walls, the side walls are sequentially connected and enclosed to form an accommodating cavity with an orthographic projection of a T-shaped outline, and the T-shaped part of the range hood is mutually attached to the inner wall of the accommodating cavity; the upper end and the lower end of the accommodating cavity are open, one of the open ends forms the opening, the other open end is provided with a top surface, and the top surface is connected with the side wall. The utility model adopts the packaging bag with the T-shaped orthographic projection, so that the packaging bag can be mutually attached to the shell of the range hood, the matching between the packaging bag and the shell of the range hood is improved, and the material waste of the packaging bag is reduced; meanwhile, foreign matters are prevented from entering the packaging bag through a gap between the packaging bag and the range hood, and the surface fouling of the range hood is reduced.

Description

Packaging bag and range hood

Technical Field

The utility model relates to the field of household appliances, in particular to wrapping bag and lampblack absorber.

Background

In order to prevent the surface abrasion of the range hood, a packaging bag is usually covered outside the range hood, the existing packaging structure is usually a rectangular packaging structure, and the range hood can be well matched with the range hood when the range hood with the rectangular structure is used. When the packaging bag is used for a special-shaped range hood, such as a T-shaped machine, a large number of residual parts can be generated when the rectangular packaging bag covers the surface of the range hood, and when a user opens the outer package of the range hood, the packaging bag can generate a large number of folds, so that a very strong cheap feeling is caused, and the user experience is influenced; because the rectangular packaging bag is loosely and softly sleeved on the product, and the gap between the rectangular packaging bag and the product is large, the rectangular packaging bag cannot play the roles of dust prevention and pollution prevention of the packaging bag, and the folded part also causes material waste.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wrapping bag and lampblack absorber, aim at improving current wrapping bag and T shape lampblack absorber and do not laminate, the poor problem of result of use.

In order to achieve the above object, the utility model provides a packaging bag for the lampblack absorber, the shell of lampblack absorber is T shape locally at least, include:

the bag body is made of soft materials, and an opening is formed in one end of the bag body;

the bag body comprises a plurality of side walls, the side walls are sequentially connected and enclosed to form an accommodating cavity with an orthographic projection of a T-shaped outline, and the T-shaped part of the range hood is mutually attached to the inner wall of the accommodating cavity;

the upper end and the lower end of the accommodating cavity are open, one of the open ends forms the opening, the other open end is provided with a top surface, and the top surface is connected with the side wall.

Optionally, an integral structure with a rectangular orthographic projection is formed in the tiled state of the side walls, and a folded edge is formed between the adjacent side walls.

Optionally, the adjacent side walls are sewn mutually.

Optionally, the top surface comprises a first top surface and a second top surface, and the first top surface and the second top surface are connected through a third top surface;

the third top surface is respectively arranged at an included angle with the first top surface and the second top surface, so that the first top surface and the second top surface are not on the same plane.

Optionally, the width of the first top surface is greater than the widths of the second top surface and the third top surface, and an orthographic projection of the first top surface, the second top surface and the third top surface in a tiled state is a T shape;

the first top surface and the second top surface are mutually sewn;

the second top surface and the third top surface form an integral structure with rectangular orthographic projection in a tiled state, and a folding edge is formed between the second top surface and the third top surface.

Optionally, the side walls include a front side wall, a rear side wall and two side walls;

the front side wall and the rear side wall are oppositely arranged, the side walls are respectively arranged at two sides of the front side wall, and the front side wall and the rear side wall are connected through the side walls;

the side wall comprises a first side wall, a second side wall and a third side wall which are sequentially connected from the front side wall to the rear side wall;

the front side wall, the first side wall and the second side wall are respectively sewn with the first top surface;

the rear side wall and the third side wall are respectively connected with the second top surface.

Optionally, an integral structure with a rectangular orthographic projection is formed in the tiled state of the front side wall, the first side wall and the second side wall;

and folding edges are formed between the first side wall and the front side wall and between the first side wall and the second side wall respectively.

Optionally, a mouth-tying belt is arranged on the side wall, the mouth-tying belt is arranged on the edge of the opening, and the mouth-tying belt is used for tying the opening.

Optionally, a gap is arranged at the joint of the adjacent side walls, and the gap is arranged at one side of the opening, so that an opening part is formed at the joint of the adjacent side walls close to one side of the opening;

the open parts of the adjacent side walls are connected through an elastic piece;

the opening is arranged in the top surface direction, a traction belt is arranged on the side wall and is embedded in the side wall, and the traction belt is connected with the open part and is used for drawing the open part in the top surface direction.

The utility model provides a range hood based on the packaging bag, which comprises a range hood body and the packaging bag;

the shell of lampblack absorber body is local at least for the T shape, the T shape position of lampblack absorber body is packed into the holding intracavity, the laminating of the bag body is in the T shape position surface of lampblack absorber.

According to the technical scheme of the utility model, the packaging bag with the T-shaped orthographic projection is adopted, so that the packaging bag can be matched with the T-shaped part of the range hood, and when the packaging bag is arranged at the T-shaped part of the range hood, the packaging bag can be mutually attached to the shell of the range hood, so that the matching property of the packaging bag and the shell of the range hood can be improved, and the material waste of the packaging bag is reduced; meanwhile, foreign matters are prevented from entering the packaging bag through a gap between the packaging bag and the range hood, and the surface fouling of the range hood is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic view of an assembly of a packaging bag and a range hood body in an embodiment of the present invention;

fig. 2 is a schematic view of a structure of a packaging bag according to an embodiment of the present invention;

FIG. 3 is a partial enlarged view of portion A of FIG. 2;

fig. 4 is a schematic view of the packaging bag in a multi-side-enclosure combined state according to an embodiment of the present invention;

FIG. 5 is a schematic view of a multi-side-enclosure assembled packaging bag according to another embodiment of the present invention;

fig. 6 is a schematic view of a multi-side-enclosure packaging bag according to another embodiment of the present invention.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	The top surface	11	A first top surface
12	Second top surface	13	Third top surface
				20	Side wall	21	Front side wall
22	First side wall	23	The second side wall
				24	Third side enclosure	25	Rear side wall
26	Tying band	27	Traction belt
				28	Opening part	29	Elastic piece
30	Smoke exhaust ventilator body	40	Containing cavity

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Please refer to fig. 1 and fig. 2, fig. 1 is the utility model discloses an embodiment wrapping bag and lampblack absorber body assembly schematic diagram, fig. 2 is the utility model discloses an embodiment wrapping bag structure schematic diagram, the utility model provides a wrapping bag for the lampblack absorber, the shell of lampblack absorber is T shape locally at least, include: the bag body is made of soft materials, and an opening is formed in one end of the bag body; the bag body comprises a plurality of side walls 20, the side walls 20 are sequentially connected and enclosed to form an accommodating cavity 40 with an orthographic projection of a T-shaped outline, and the T-shaped part of the range hood is mutually attached to the inner wall of the accommodating cavity 40; the upper end and the lower end of the accommodating cavity 40 are open, one of the open ends forms the opening, the other open end is provided with a top surface 10, and the top surface 10 is connected with the side wall 20. The shape of the containing cavity 40 in the bag body is matched with that of the T-shaped part of the range hood.

When the wrapping bag with the lampblack absorber matches, will the opening with the T shape position of lampblack absorber aligns, makes the lampblack absorber with bag body relative motion, until the T shape position of lampblack absorber imbeds completely in the holding chamber 40, realize the packing operation at the T shape position of lampblack absorber.

Because the shell of the range hood is partially T-shaped, when the existing rectangular packaging bag is matched with the shell of the range hood, a large amount of allowance is generated, and after the assembly is finished, a large amount of wrinkles exist; after the outer package is installed, the package bag is not wrinkled due to the extrusion of the outer package, thereby improving the aesthetic property of the package bag.

Because one of the openings of the side wall 10 forms the opening, when the range hood is installed, the opening is only required to be aligned with the range hood, and the packaging bag covers the T-shaped part of the range hood, so that the packaging bag is convenient to install.

The wrapping bag adopts soft materials to make, like non-woven fabrics etc. through adopting soft materials, can reduce the wrapping bag is right the wearing and tearing of lampblack absorber shell, simultaneously, compare current plastic materials's wrapping bag, adopt the non-woven fabrics can have better degradability, reduce environmental pollution.

Side wall 20 forms the T shape profile of wrapping bag, top surface 10 will wrapping bag one end is sealed, so that the wrapping bag cover is established during the T shape position of lampblack absorber, the wrapping bag is the encapsulated situation, cooperates simultaneously holding chamber 40 with the mutual laminating in T shape position of lampblack absorber can reduce the foreign matter by the wrapping bag with gap between the lampblack absorber gets into lampblack absorber shell surface.

Referring to fig. 2 and fig. 3, fig. 3 is a partial enlarged view of a portion a in fig. 2, in an embodiment of the present invention, a mouth-tying band 26 is disposed on the side panel 20, the mouth-tying band 26 is disposed at the edge of the opening, and the mouth-tying band 26 is used for tightening the opening. The mouth tying belt 26 is embedded in the edge of the opening, and when the mouth tying belt 26 is tightened, the mouth tying belt 26 pulls the opening to the bottom of the T-shaped part of the range hood, so that the bottom of the packaging bag is tightly attached to the bottom of the T-shaped part of the range hood.

When the device is installed, a plurality of through holes can be arranged on one side of the side wall 20 close to the opening, and the tying belt 26 is connected in series with each through hole; it is also possible to provide a hem at the edge of the opening, mount the cuff band 26 in the hem, extend the end of the cuff band 26 outside the hem, pull the cuff band 26 outside the hem when it is desired to fasten the opening, and then tie the cuff band 26. A sliding lock catch may be provided on the mouth-tying belt 26, and after the position of the mouth-tying belt 26 is determined, the lock catch is locked on the mouth-tying belt 26, so that the mouth-tying belt 26 pulls the opening to cling to the outer shell of the range hood.

With reference to fig. 3, a gap is formed at a connection position of the adjacent side walls 20, and the gap is disposed at one side of the opening, so that an opening portion 28 is formed at the connection position of the adjacent side walls 20 near the opening side; the open parts 28 of the adjacent side walls 20 are connected through an elastic piece 29; the opening is arranged towards the top surface 10, a traction belt 27 is arranged on the side wall 20, the traction belt 27 is embedded in the side wall 20, and the traction belt 27 is connected with the opening part 28 and used for drawing the opening part 28 towards the top surface 10. One end of the traction belt 27 is connected with the open part 28, the other end extends towards the top surface 10, and when the adjacent side wall 20 is attached to the surface of the T-shaped part of the range hood, under the action of the elastic part 29, the two open parts 28 are attached to the two adjacent surfaces of the T-shaped part of the range hood; when the packaging bag needs to be taken down, the pulling belt 27 is pulled, so that the pulling belt 27 drives the opening part 28 to contract towards the top surface 10, and at the moment, the packaging bag is drawn out towards the outside of the range hood, and the packaging bag is detached.

Because it is adjacent the opening 28 of 20 tip of side wall is provided with elastic component 29, through elastic component 29 will opening 28 interconnect makes the wrapping bag cover is established when on the lampblack absorber, the opening 28 of side wall 20 can laminate completely the lampblack absorber shell surface avoids the foreign matter via the gap gets into inside the wrapping bag, and causes lampblack absorber shell wearing and tearing's problem.

At the suit during the wrapping bag, because the shape of wrapping bag with the T shape position shape phase-match of lampblack absorber, there may be the inaccurate problem of counterpointing, through adopting elastic component 29, as needs will the opening cover is established when on the lampblack absorber shell, can stretch the opening makes elastic component 29 is elongated, can conveniently will the opening of wrapping bag with the T shape position of lampblack absorber is aimed at fast, convenient quick installation.

When the packaging bag is packaged on the surface of the outer shell of the range hood for a long time, the opening part can be hung at the bottom of the range hood, when the packaging bag needs to be taken down, the traction belt 27 is pulled to drive the opening part 28 to move towards the top surface 10, so that the end part of the adjacent side wall 20 is separated from the top corner part of the range hood, and the problem that the packaging bag is inconvenient to detach due to the fact that the side wall 20 is hung on the range hood can be avoided.

When the traction belt 27 and the mouth tying belt 26 are matched with each other, the mouth tying belt 26 is inserted at the edge of the opening, and when the packaging bag is sleeved on the shell of the range hood, the mouth tying belt 26 is tightened to enable the opening to be tightly attached to the T-shaped bottom end of the range hood; when the packaging bag needs to be taken down, the tying belt 26 is loosened, the traction belt 27 is pulled, the opening side of the packaging bag is pulled to the top surface 10 side, and the packaging bag is detached.

When the packaging bag is installed, the traction belts 27 can be respectively arranged at the convex top corners of the packaging bag, and the traction belts 27 at the adjacent top corners can be connected with each other by adopting an external rope.

In a possible embodiment of the present invention, the side wall 20 is formed as an integral structure with an orthographic projection as a rectangle in a tiled state, and is adjacent to the side wall 20 with a folded edge formed therebetween. The side walls 20 are made of a soft material and are bent, folded edges are formed between the adjacent side walls 20 during processing, a T-shaped outline with an orthographic projection is formed by bending and pressing, and the packaging bag is formed when the top surface 10 is fixed on the T-shaped outline.

Taking the non-woven fabric as an example, the design mode that each side panel 20 is an integral structure can be adopted, and the whole non-woven fabric can be adopted to form the side panel 20, so that the processing and forming of the fabric can be facilitated, the material waste can be reduced, and the processing steps can be reduced. The side wall 20 and the top surface 10 may be sewn together or connected in other manners.

In another possible embodiment of the present invention, adjacent to each other, the side walls 20 are sewn together, each side wall 20 is designed separately, each side wall 20 is connected by sewing, so as to realize the processing of the side walls 20, and each side wall 20 is connected by sewing with the top surface 10.

Referring to fig. 4, fig. 4 is a schematic view of a multi-side-enclosure packaging bag in an assembled state according to an embodiment of the present invention, in an embodiment of the present invention, the top surface 10 includes a first top surface 11 and a second top surface 12, and the first top surface 11 and the second top surface 12 are connected by a third top surface 13; the third top surface 13 is respectively arranged at an included angle with the first top surface 11 and the second top surface 12, so that the first top surface 11 and the second top surface 12 are not on the same plane. When the T-shaped part top surface 10 of the range hood is not on the same plane, the first top surface 11 and the second top surface 12 are respectively attached to different surfaces of the top surface 10 of the range hood, and the third top surface 13 is used for being connected with the first top surface 11 and the second top surface 12.

Through inciting somebody to action top surface 10 is cut apart and is formed a plurality of planar structure, makes top surface 10 can with the T shape top surface of lampblack absorber cooperatees, makes lampblack absorber surface can with 40 inner walls in holding chamber laminate mutually, reduce surplus between wrapping bag and the lampblack absorber shell surface.

When machining, the first top surface 11, the second top surface 12, and the third top surface 13 may be integrally formed in a flat state, and a folded edge may be formed between the second top surface 12 and the first top surface 11 and the third top surface 13.

Optionally, in this embodiment, the width of the first top surface 11 is greater than the widths of the second top surface 12 and the third top surface 13, and an orthogonal projection of the first top surface 11, the second top surface 12, and the third top surface 13 in a tiled state is a T shape; the first top surface 11 and the second top surface 12 are sewn to each other; the second top surface 12 and the third top surface 13 form an integral structure with rectangular orthographic projection in a flat state, and a folded edge is formed between the second top surface 12 and the third top surface 13. The first top surface 11 is an independent structure, and the second top surface 12 and the third top surface 13 are an integrated structure, so that each part forming the top surface 10 forms a regular shape, thereby facilitating cutting and processing, reducing the generation of leftover materials during processing, and reducing the waste of materials.

With continued reference to fig. 4, in an embodiment of the present invention, the side panel 20 includes a front side panel 21, a rear side panel 25 and two side panels 20; the front side wall 21 and the rear side wall 25 are oppositely arranged, the side walls 20 are respectively arranged at two sides of the front side wall 21, and the front side wall 21 and the rear side wall 25 are connected through the side walls 20; the side wall 20 comprises a first side wall 22, a second side wall 23 and a third side wall 24 which are connected in sequence from the front side wall 21 to the rear side wall 25; the front side wall 21, the first side wall 22 and the second side wall 23 are respectively sewn with the first top surface 11; the rear side wall 25 and the third side wall 24 are respectively connected to the second top surface 12. The front side wall 21, the rear side wall 25 and the side wall 20 are respectively matched with the T-shaped part of the range hood, so that the packaging bag can be attached to the surface of the T-shaped part of the range hood.

The solid line is connected by sewing, the dotted line is connected by folding, please continue to refer to fig. 4, in an embodiment of the present invention, the front side wall 21, the first side wall 22 and the second side wall 23 form an integral structure with rectangular orthographic projection in a tiled state; and folded edges are formed between the first side wall 22 and the front side wall 21 and between the first side wall and the second side wall 23 respectively. The first side wall 22, the front side wall 21 and the second side wall 23 are formed by bending as an integral structure, and as the front end part of the packaging bag, the third side wall 24, the rear side wall 25 and the second top surface 12 form the rear end part of the packaging bag.

Because the size of the front end smoke inlet and the size of the rear end flue of the range hood with the T-shaped shell are different, the front end part and the rear end part are respectively designed in the embodiment, so that material selection and processing are facilitated, the front side wall 21, the first side wall 22 and the second side wall 23 are made of positive soft materials, cutting is facilitated, and material waste is reduced.

The front side wall 21, the first side wall 22 and the second side wall 23 are respectively sewn with the first top surface 11, and the second side wall 23 is respectively sewn with the third side wall 24 and the third top surface 13.

Please refer to fig. 5, fig. 5 is a schematic diagram of a multi-side enclosure combined state packaging bag in another embodiment of the present invention, the front side enclosure 21, the rear side enclosure 25 and the side enclosure 20 are integrally structured in a tiled state, and each side enclosure 20 is folded, so that a whole piece of material can be used to form the side enclosure 20 structure, and each side enclosure 20 and each top surface 10 are sewn together.

Please participate in fig. 6, fig. 6 is a schematic diagram of a multi-side enclosure combined state packaging bag in another embodiment of the present invention, in yet another embodiment of the present invention, the front side enclosure 21 and the side enclosure 20 are integrally structured in a tiled state, the rear side enclosure 25 and the top surface 10 are integrally structured in a tiled state, at this time, the front side enclosure 21 and the side enclosure 20 are formed by bending a whole piece of material, and the rear side enclosure 25 and the top surface 10 are formed by bending a whole piece of material.

The top surface 10 and the side walls 20 may be sewn to each other in a single plane to form the above-mentioned shape.

The utility model provides an embodiment of lampblack absorber on the basis of above-mentioned wrapping bag.

The range hood comprises a range hood body 30 and the packaging bag; the shell of lampblack absorber body 30 is local at least for the T shape, the T shape position of lampblack absorber body 30 is packed into in the holding chamber 40, the bag body laminating is in the T shape position surface of lampblack absorber.

Utilize orthographic projection to be the wrapping bag of T shape, through inciting somebody to action the wrapping bag laminating is in on the T shape position that has lampblack absorber body 30, when can realizing keeping apart debris, reduce the material redundancy between wrapping bag and the lampblack absorber body 30, after accomplishing the packing, can reduce the fold of wrapping bag improves the aesthetic property of packing.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a packaging bag for the lampblack absorber, the shell of lampblack absorber is T shape at least partially, its characterized in that includes:

2. The package of claim 1 wherein said gussets are laid flat to form an integral structure having an orthographic projection of a rectangle, and a fold is formed between adjacent gussets.

3. The package of claim 1 wherein adjacent side gussets are sewn to each other.

4. The package of claim 1, wherein said top surface comprises a first top surface and a second top surface, said first top surface and said second top surface being connected by a third top surface;

5. The package of claim 4, wherein the width of the first top surface is greater than the width of the second top surface and the width of the third top surface, and the orthographic projection of the first top surface, the second top surface and the third top surface in a flat state is T-shaped;

the first top surface and the second top surface are mutually sewn;

6. The package of claim 4, wherein said gusset comprises a front gusset, a back gusset, and two gusset panels;

7. The package of claim 6, wherein said front panel, said first side panel and said second side panel are laid flat to form an integral structure having a rectangular orthographic projection;

8. The package of claim 1 wherein said gusset has a cinch strap disposed at said opening edge for cinching said opening.

9. The package of any of claims 1-8, wherein a seam is provided adjacent the connection of said gusset, said seam being provided on said open side such that an opening is formed adjacent the connection of said gusset adjacent said open side;

10. A range hood, characterized by comprising a range hood body and a packaging bag according to any one of claims 1 to 9;