CN215362923U

CN215362923U - Hangers filtering bag

Info

Publication number: CN215362923U
Application number: CN202121552675.9U
Authority: CN
Inventors: 金理训
Original assignee: Wenzhou Zhanfei Packaging Co ltd
Current assignee: Wenzhou Zhanfei Packaging Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-12-31
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a hangers filtering bag, which comprises a filter bag (1) and hangers (2), wherein the top edge of the filter bag (1) is sealed, the edges of the left side edge, the right side edge and the two sides of the bottom edge of the filter bag (1) are bonded and sealed before a soak is filled in the filter bag (1), only one hanger (2) is provided, the hangers (2) comprise a substrate (21), a connecting sheet (22) and a supporting sheet (23), the bottom of the substrate (21) is respectively connected with the top of the connecting sheet (22) and the top of the supporting sheet (23), and the connecting sheet (22) is connected with the upper part of the filter bag (1); when in use, the hanging lug is hung on the wall of the container, and the soaked substances in the filter bag (1) are soaked in the liquid in the container. The hangers filtering bag has the advantages of good hanger supporting force, difficult breakage of hangers, simple and convenient operation, strong adaptability and the like.

Description

Hangers filtering bag

Technical Field

The utility model relates to a filter bag, in particular to a hangers filter bag.

Background

The applicant has applied for 201420784368.7 coffee or tea hangers to filter bag, and coffee or tea hangers filter bag, including the bag body, the both sides surface of the bag body respectively is equipped with the hangers, the edge of hangers is the frame of the font of falling U, be equipped with outer U font, interior U font and a connection piece in the frame, the upper end of connection piece is connected with the central authorities at frame top, the lower extreme of connection piece with the bottom of interior U font is connected, outer U font is connected at the top with interior U font, and frame and connection piece all bond with the bag body.

The current hangers filter bag is provided with fixing pieces at two sides of a bag body, and a movable hanger extends from the fixing pieces, and is hung at the end edge of a cup mouth through the movable hanger so as to brew and filter coffee or tea in the hangers filter bag. However, the lug filter bag is supported only by the lugs, has poor supporting force, is easy to break, causes brewing failure, needs thicker lugs to support the filter bag, and has complex operation and single function.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a hangers filtering bag which has the advantages of better hangers supporting force, difficult hangers fracture, simple and convenient operation, strong adaptability and the like.

In order to solve the technical problem, the hangers filtering bag comprises a filter bag and hangers, wherein the top edge of the filter bag is sealed, before soaked objects are filled in the filter bag, the edges of two sides of the left side edge, the right side edge and the bottom edge of the filter bag are bonded and sealed, only one hanger is used, the hangers comprise a substrate, a connecting sheet and a supporting sheet, the bottom of the substrate is respectively connected with the top of the connecting sheet and the top of the supporting sheet, and the connecting sheet is connected with the upper part of the filter bag; when the filter bag is used, the hanging lug is hung on the wall of the container, and the soaked substances in the filter bag are soaked in the liquid in the container.

The hangers filtering and soaking bag adopts the structure, can be hung on the wall of a container when in use, adopts a soaking mode rather than a soaking mode, only needs to bear the weight of the hangers, can not bear the soaking impact force of liquid such as boiled water and the like, has small bearing force, is not easy to break, has simple structure, provides better supporting force, has high strength and is not easy to deform, and is easy and convenient to operate and not easy to make mistakes when in use. Moreover, when the novel filter bag is used, the supporting sheet is attached to the outer wall of the container, the connecting sheet or the filter bag is attached to the inner wall of the container, the wall of the container can support the filter bag of the hangers, and the bearing force of the hangers can be reduced. In addition, the hangers filtering and brewing bag can be used in various occasions, not only for brewing coffee or tea, but also in other occasions.

As an improvement of the utility model, the supporting sheets comprise a left supporting sheet, a bottom supporting sheet and a right supporting sheet which are sequentially connected, the upper end of the left supporting sheet is connected with the left side of the bottom of the substrate, the upper end of the right supporting sheet is connected with the right side of the bottom of the substrate, and the connecting sheet is positioned in an inner cavity formed by the supporting sheets in a surrounding manner.

As an improvement of the utility model, the supporting sheet is U-shaped.

As an improvement of the utility model, the hanging lug is made of a paperboard, one side surface of the connecting sheet is bonded with the upper part of the filter bag, the connecting sheet and the supporting sheet are positioned at two sides or the same side of the filter bag, the top of the connecting sheet is higher than the top of the filter bag, the left side edge and the right side edge of the filter bag are bonded and sealed before soaking materials are filled in the filter bag, and the bottom of the filter bag is open.

As an improvement of the utility model, two side surfaces of the hanging lug are provided with waterproof membranes, and the connecting sheet is bonded with the upper part of the filter bag through the waterproof membranes.

As the improvement of the utility model, the paper board is food-grade paper board, and the waterproof film is formed by spraying polyethylene or polypropylene on two side surfaces of the paper board after being melted.

As an improvement of the utility model, the filter bag is a non-woven bag, a heat-sealing filter paper bag, a corn fiber filter bag or a nylon filter bag.

As an improvement of the utility model, the infusion in the filter bag is coffee, tea, traditional Chinese medicine, seasoning, hotpot condiment or flower and grass.

As an improvement of the utility model, the outer contour of the connecting sheet is matched with the shape of the edge of the inner cavity of the supporting sheet.

As a refinement of the utility model, the outer edge of the connecting piece is spaced apart from the inner cavity edge of the supporting piece.

The hangers filtering bubble bag has the advantages that:

the utility model relates to a hangers filter bag, wherein the top edge of a filter bag is sealed, before soaked objects are filled in the filter bag, the edges of two sides of the left side edge, the right side edge and the bottom edge of the filter bag are bonded and sealed, only one hanger is used, each hanger comprises a substrate, a connecting sheet and a supporting sheet, the bottom of the substrate is respectively connected with the top of the connecting sheet and the top of the supporting sheet, and the connecting sheet is connected with the upper part of the filter bag; when the filter bag is used, the hangers are hung on the wall of the container, and soaked matters in the filter bag are soaked in liquid in the container.

Drawings

FIG. 1 is a schematic front view of a first embodiment of a hangers blister pack of this invention.

Fig. 2 is a schematic view of the reverse side of the hangers blister pack of fig. 1.

Fig. 3 is a front view of the hangers blister pack of fig. 1 in use.

Fig. 4 is a reverse side schematic view of the use state of the hangers blister pack of fig. 3.

FIG. 5 is a schematic front view of a second embodiment of a hangers blister pack of this invention.

Fig. 6 is a schematic view of the reverse side of the hangers blister pack of fig. 5.

Fig. 7 is a schematic front view of a third embodiment of a hangers blister pack of this invention.

Fig. 8 is a schematic view of the reverse side of the hangers blister pack of fig. 7.

Fig. 9 is a schematic front view of a fourth embodiment of a hangers blister pack of this invention.

Fig. 10 is a schematic view of the reverse side of the hangers of fig. 9.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Example 1

As shown in fig. 1 to 4, the hangers filter bag of the first embodiment comprises a filter bag 1 and hangers 2, the top edge of the filter bag 1 is closed, the left side edge and the right side edge of the filter bag 1 are also bonded and closed, the bottom of the filter bag 1 is open before a soak is placed in the filter bag 1, i.e. the bottom edge is not bonded and closed, the hangers 2 are only one, the hangers 2 comprise a substrate 21, a connecting sheet 22 and a supporting sheet 23, the bottom of the substrate 21 is respectively connected with the top of the connecting sheet 22 and the top of the supporting sheet 23, and the connecting sheet 22 is connected with the upper part of the filter bag 1; after the soak is filled in the hangers filter bubble bag, the bottom edge of the filter bag 1 is bonded and sealed. When the novel filter bag is used, the hanging lug 2 is hung on the wall of a container, soaked objects in the filter bag 1 are soaked in liquid in the container, the connecting sheet 22 and the filter bag 1 are positioned in the inner cavity of the container, the supporting sheet 23 is positioned on the outer side of the container, and the connecting sheet 22 and the filter bag 1 can clamp the wall of the container together with the supporting sheet 23, so that the filter bag 1 is very stable in the soaking process. The soak in the filter bag is coffee, tea, Chinese medicine, seasoning, hotpot seasoning or flowers and plants. The container can be a cup, a medicine tank, a pot suitable for hanging the ear-hanging filtering and soaking bag, and the like. The liquid in the container can be water, soup, chafing dish soup, etc. In this embodiment the container is a cup 3 and the base sheet 21 is substantially semicircular.

When the hangers filtering and brewing bag is used for brewing coffee or tea, the hangers filtering and brewing bag can be clamped and hung at the cup mouths of various cups, and the filter bag is soaked in the cups, so that fine residues in the tea or the coffee can be effectively filtered, and the tea or the coffee can fully exert the full-bodied flavor and fragrance of the tea or the coffee soup.

Further, the support sheet 23 includes a left support sheet 231, a bottom support sheet 232, and a right support sheet 233, which are connected in sequence, the upper end of the left support sheet 231 is connected to the left side of the bottom of the substrate 21, the upper end of the right support sheet 233 is connected to the right side of the bottom of the substrate 21, and the connection sheet 22 is located in the support sheet 23.

Further, in this embodiment, the support sheet 23 is U-shaped. The bottom support tab 232 is circular.

Furthermore, the hangers are made of paperboards, one side face of the connecting sheet 2 is bonded with the upper portion of the filter bag 1, the connecting sheet 22 and the supporting sheet 23 are located on two sides of the filter bag 1, the top of the connecting sheet 22 is higher than the top of the filter bag 1, the left side edge and the right side edge of the filter bag 1 are bonded and sealed, and the bottom of the filter bag is open before soaking materials are filled in the filter bag 1. The connecting sheet 22 and the supporting sheet 23 are positioned at two sides of the filter bag 1, that is, the filter bag 1 is clamped between the connecting sheet 22 and the supporting sheet 23, and by adopting the structure, the connecting sheet 22 can provide more stable support for the filter bag 1. Before the soak is filled into the filter bag 1, the left side edge and the right side edge of the filter bag 1 are bonded and sealed, and the bottom edge is open.

Furthermore, waterproof membranes are arranged on two side faces of the hanging lug, and the connecting sheet is bonded with the upper portion of the filter bag 1 through the waterproof membranes. The two side surfaces of the hanging lug are provided with waterproof membranes, and the connecting sheet is bonded with the upper part of the filter bag 1 through the waterproof membranes.

Furthermore, the paper board is food-grade paperboard, and the waterproof film is formed by melting polyethylene or polypropylene and spraying the melted polyethylene or polypropylene on two side surfaces of the paper board. The function of the waterproof paint is that A can play a waterproof role. And B, performing heat seal with the filter bag to realize bonding. And C, the shapes of the paper boards after die cutting are various and the paper boards can be clamped at the mouths of various cups.

Further, the filter bag 1 is a non-woven bag, a heat-sealing filter paper bag, a corn fiber filter bag or a nylon filter bag. The function is as follows: the filter bag can be immersed in water in a cup for full immersion, fine residues in tea leaves or coffee can be effectively filtered, and the tea leaves or the coffee can fully exert the full-bodied flavor and the residue-free taste of the soup.

Furthermore, the outer contour of the connecting piece 22 is matched with the shape of the inner cavity edge of the supporting piece 23. In the embodiment, the outer contour of the connecting piece 22 is U-shaped, and the edge of the inner cavity of the supporting piece 23 is U-shaped.

The preparation and the use of the hangers filtering bag are as follows:

1. paper board: adopt food level card paper, adopt the form of two-sided drenching the membrane at cardboard both sides, spout the cardboard after melting Polyethylene (PE) or polypropylene (PP), the shape of cardboard after through the cross cutting is various.

2. Filter cloth (filter paper): the tea filter cloth (filter paper) can be selected from: non-woven fabrics, heat-sealing filter paper, corn fibers and nylon filter screens. The coffee filter cloth (filter paper) can be selected from: coffee filter paper (non-woven fabric) made of the same material as the hanging coffee filter bag, coffee filter paper (non-woven fabric) made of the same material as the cold extraction coffee filter bag, heat-seal filter paper and the like.

3. Bonding: the waterproof film (laminating film) on the paper board and the filter bag are bonded by ultrasonic wave or heat seal. No need of glue, and safety and sanitation of food packaging are ensured. Of course, the connection and fixation of the paper board and the filter bag can also be performed manually, namely, binding by using glue or staples.

4. Soaking: packaging the bag with tea, coffee or other Chinese medicinal materials, flavoring, chafing dish bottom material, and other flowers, hanging on the wall of a cup or other container, adding hot water (warm water or cold water), and soaking.

5. The application occasions are as follows: household, office, commercial.

Example 2

As shown in fig. 5-6, the second embodiment of the hangers blister pack is substantially the same as the first embodiment of the hangers blister pack except that: the connecting piece 22 is located on the same side of the filter bag 1 as the support piece 23.

Example 3

As shown in fig. 7-8, the third embodiment of the hangers blister pack, which is substantially the same as the first embodiment of the hangers blister pack, differs in that: the support sheet 23 is square, the bottom support sheet 232 is horizontal and long, and the substrate 21 is rectangular. Of course, the shape of the substrate 21 is not limited to the above two shapes.

Example 4

As shown in fig. 9-10, the fourth embodiment of the hangers blister pack, which is substantially the same as the hangers blister pack of the first embodiment, differs in that: the connecting sheet 22 and the supporting sheet 23 are spaced, a gap 24 is formed between the connecting sheet 22 and the supporting sheet 23, and the shape of the connecting sheet 22 is smaller than that of an inner cavity of the supporting sheet 23. In the present embodiment, the connecting piece 22 is rectangular in shape. Of course, the connecting piece 22 may have various shapes such as square, U-shaped, V-shaped, trapezoid, triangle, polygon, etc.

It should be noted that the embodiments are only for explanation and illustration of the technical solution of the present invention, and should not be understood as the technical solution of the present invention, and any partial changes of the technical solution of the present invention should still fall into the protection scope of the present invention.

Claims

1. The utility model provides a hangers strains bubble bag, includes filter bag (1) and hangers (2), its characterized in that: the top edge of the filter bag (1) is closed, before soaked substances are filled in the filter bag (1), the edges of the left side edge, the right side edge and the two sides of the bottom edge of the filter bag (1) are bonded and closed, only one hanging lug (2) is provided, the hanging lug (2) comprises a substrate (21), a connecting sheet (22) and a supporting sheet (23), the bottom of the substrate (21) is respectively connected with the top of the connecting sheet (22) and the top of the supporting sheet (23), and the connecting sheet (22) is connected with the upper part of the filter bag (1); when in use, the hanging lug is hung on the wall of the container, and the soaked substances in the filter bag (1) are soaked in the liquid in the container.

2. The hangers blister pack of claim 1 further comprising: the supporting sheet (23) comprises a left supporting sheet (231), a bottom supporting sheet (232) and a right supporting sheet (233) which are sequentially connected, the upper end of the left supporting sheet (231) is connected with the left side of the bottom of the substrate (21), the upper end of the right supporting sheet (233) is connected with the right side of the bottom of the substrate (21), and the connecting sheet (22) is located in an inner cavity defined by the supporting sheets (23).

3. The hangers blister pack of claim 2 further comprising: the supporting sheet (23) is U-shaped.

4. A hangers blister pack according to any of claims 1 to 3 wherein: the hanging lug (2) is made of a paperboard, one side face of the connecting sheet (22) is bonded with the upper portion of the filter bag (1), the connecting sheet (22) and the supporting sheet (23) are located on two sides of the filter bag (1) or on the same side, the top of the connecting sheet (22) is higher than the top of the filter bag (1), the left side edge and the right side edge of the filter bag (1) are bonded and sealed and the bottom of the filter bag (1) is open before soaking materials are filled in the filter bag.

5. The hangers blister pack of claim 4 wherein: two side surfaces of the hanging lug (2) are provided with waterproof membranes, and the connecting sheet (22) is bonded with the upper part of the filter bag (1) through the waterproof membranes.

6. The hangers blister pack of claim 5 further comprising: the paperboard is food-grade paperboard, and the waterproof film is formed by melting polyethylene or polypropylene and spraying the melted polyethylene or polypropylene onto two side surfaces of the paperboard.

7. The hangers blister pack of any of claims 1, 2, 3, 5, 6 further comprising: the filter bag (1) is a non-woven bag, a heat-sealing filter paper bag, a corn fiber filter bag or a nylon filter bag.

8. The hangers blister pack of any of claims 1, 2, 3, 5, 6 further comprising: the soaked substances in the filter bag (1) are coffee, tea, traditional Chinese medicines, seasonings, hotpot condiment or flowers and plants.

9. The hangers blister pack of any of claims 1, 2, 3, 5, 6 further comprising: the outer contour of the connecting sheet (22) is matched with the shape of the edge of the inner cavity of the supporting sheet (23).

10. The hangers blister pack of any of claims 1, 2, 3, 5, 6 further comprising: the outer edge of the connecting sheet (22) is spaced from the inner cavity edge of the supporting sheet (23).