PE bag with reinforcing structure

Abstract

The utility model discloses a PE bag with a reinforcing structure, and relates to the technical field of PE bags. The portable PE bag comprises a PE bag body, through holes are formed in the two sides of the top of the PE bag body in an axial symmetry mode, pull ropes convenient to carry are arranged in the through holes, and adjusting assemblies used for improving the overall strength of the bag face are fixedly connected to the middles of the two sides of the PE bag body in an axial symmetry mode. Through the arrangement of the adjusting assembly, when the PE bag main body is used as the packaging bag body, the rotating button can be rotated to drive the gear to rotate in the base through the rotating rod, the first toothed plate is arranged on one side of the gear, and the second toothed plate is arranged on the other side of the gear, so that the first toothed plate and the second toothed plate extend out in opposite directions; and the first pressing strip and the second pressing strip are driven to extend and unfold outwards, so that the bag body is protected and supported, the situation that the PE bag main body is extruded by an external object and the object is damaged is reduced, and the safety of the object in the bag body is improved.

Description

Technical Field

[0001] The utility model belongs to the field of PE bags, and specifically relates to a PE bag with a strengthening structure. Background Art

[0002] PE in the prior art is short for polyethylene, which is a thermoplastic resin obtained by polymerizing ethylene. Industrially, it also includes copolymers of ethylene and a small amount of olefins; it is a transparent plastic bag and can be used for packaging clothing, luggage, electronic products, etc.

[0003] Chinese Patent with publication number CN214691035U discloses a mildew-proof PE bag, which includes a PE bag body, a printing layer and a mildew-proof layer A. The printing layer is arranged on the outer surface of the PE bag body, and the mildew-proof layer A is arranged on the surface of the printing layer. The area of the mildew-proof layer A is equivalent to the area of the outer surface of the PE bag body. According to the technical solution of the utility model, the mildew-proof layer A can effectively interfere with and destroy the physiological, biochemical reactions and metabolic activities related to the cells of mildew on the surface of the bag body, so as to kill the mildew to achieve the mildew-proof effect, and it will not easily get mildewed when the weather is humid. It can not only ensure the product quality of the manufacturer, but also the bag body after consumers purchase the goods can be reused. In addition, words or patterns can be printed on the printing layer according to the needs of customers.

[0004] However, the firmness and stability of the PE bag body are low, resulting in deformation or damage during transportation and use, and the situation that the PE bag body is squeezed by external objects, causing damage to the items, reducing the service life, durability and service cycle of the PE bag body.

[0005] In view of this, the present utility model is specifically proposed. Content of the Utility Model

[0006] The technical problem to be solved by the present utility model is to overcome the deficiencies of the prior art and provide a PE bag with a strengthening structure, solving the problems that the firmness and stability of the PE bag body in the above-mentioned background art are low, resulting in deformation or damage during transportation and use, and the situation that the PE bag body is squeezed by external objects, causing damage to the items, reducing the service life, durability and service cycle of the PE bag body.

[0007] To solve the above technical problems, the basic concept of the technical solution adopted by the present utility model is:

[0008] A PE bag with a strengthening structure, comprising: a PE bag body, through holes are symmetrically arranged on both sides of the top of the PE bag body, a drawstring for easy carrying is arranged inside the through holes, adjustment components for improving the overall strength of the bag surface are symmetrically and fixedly connected to the middle parts of both sides of the PE bag body, and a pasting component for improving the sealing performance of the PE bag body is arranged inside the top end of the PE bag body.

[0009] Optionally, the adjustment component includes bases symmetrically and fixedly connected to the middle parts of both sides of the PE bag body, a gear is rotatably connected to the inner bottom surface of the base, a rotating rod is fixedly connected to the top end of the gear, a bearing is sleeved at one end of the rotating rod, a round cover is sleeved on the surface of the bearing, and a rotating knob is arranged on the surface of one end of the rotating rod.

[0010] Optionally, a first toothed plate is meshed and connected to one side of the gear, and a second toothed plate is meshed and connected to the other side of the gear.

[0011] Optionally, square grooves are symmetrically arranged on the side surface of the base, and the inside of the square grooves is penetrated and connected to the surfaces of the first toothed plate and the second toothed plate.

[0012] Optionally, first pressing strips are symmetrically arranged at the bottom of one end of the first toothed plate, and second pressing strips are symmetrically arranged at the bottom of one end of the second toothed plate.

[0013] Optionally, the pasting component includes a sub-magic tape arranged inside the top end of the PE bag body, a mother-magic tape is adhesively connected to the surface of the sub-magic tape, and one side of the mother-magic tape is fixedly connected to the inner side wall of the PE bag body.

[0014] After adopting the above technical solution, the present utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the present utility model does not necessarily need to achieve all the advantages described below at the same time:

[0015] 1. Through the arrangement of the adjustment component and the pasting component, during the use of the PE bag body as a packaging bag body, the rotating knob can be rotated, so that the rotating knob drives the gear to rotate inside the base through the rotating rod. Since a first toothed plate is arranged on one side of the gear and a second toothed plate is arranged on the other side of the gear, the first toothed plate and the second toothed plate extend in opposite directions, and drive the first pressing strip and the second pressing strip to extend outwards and unfold, providing a protective support effect for the bag body, and can also reduce the situation that the items in the PE bag body are damaged due to being squeezed by external objects, improving the safety of the items in the bag. At the same time, the two sides of the top of the bag body can be pressed, so that the sub-magic tape and the mother-magic tape are adhered to each other, and then the PE bag body is closed, improving the sealing performance, avoiding the items inside the bag body from falling and being lost, and improving the safety protection performance during transportation.

[0016] The following further describes in detail the specific implementation manners of the present utility model with reference to the accompanying drawings. Brief Description of the Drawings

[0017] The drawings in the following description are only some embodiments. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts. In the attached

[0018] drawings:

[0019] Figure 1 is a schematic diagram of the overall structure;

[0020] Figure 2 is a schematic diagram of the main structure of the PE bag;

[0021] Figure 3 is a schematic diagram of the adjustment component structure;

[0022] Figure 4 is a schematic diagram of the pasting component structure.

[0023] In the drawings, the list of components represented by each reference numeral is as follows:

[0024] 1. Main body of the PE bag; 2. Through hole; 3. Pulling rope; 4. Adjustment component; 41. Base; 42. Gear; 421. First toothed plate; 422. Second toothed plate; 423. First pressing strip; 424. Second pressing strip; 43. Rotating rod; 44. Bearing; 45. Round cover; 46. Knob; 5. Pasting component; 51. Male magic tape; 52. Female magic tape.

[0025] It should be noted that these drawings and textual descriptions are not intended to limit the scope of the concept of the present utility model in any way, but to illustrate the concept of the present utility model to those skilled in the art by referring to specific embodiments. Detailed Description of the Specific Embodiments

[0026] Now, the present utility model will be further described in detail with reference to the drawings.

[0027] Please refer to Figures 1-4As shown, in this embodiment, a PE bag with a strengthening structure is provided, including: a PE bag body 1, through holes 2 are symmetrically arranged on both sides of the top of the PE bag body 1, a drawstring 3 for easy carrying is arranged inside the through holes 2, and adjustment components 4 for improving the overall strength of the bag surface are symmetrically and fixedly connected to the middle parts of both sides of the PE bag body 1. During the use of the PE bag body 1 as a packaging bag body, the knob 46 can be rotated, so that the knob 46 drives the gear 42 to rotate inside the base 41 through the rotating rod 43. Since a first toothed plate 421 is arranged on one side of the gear 42 and a second toothed plate 422 is arranged on the other side, the first toothed plate 421 and the second toothed plate 422 extend in opposite directions, and drive the first pressing strip 423 and the second pressing strip 424 to extend outwards and unfold, providing a protective support for the bag body, and can also reduce the situation that the items in the PE bag body 1 are damaged due to being squeezed by external objects, improving the safety of the items in the bag. A pasting component 5 for improving the sealing performance of the PE bag body 1 is arranged inside the top end of the PE bag body 1.

[0028] One application aspect of this embodiment is: the two sides of the top of the bag body can be pressed, so that the sub-magic tape 51 and the mother-magic tape 52 are pasted to each other, and then the PE bag body 1 is closed, improving the sealing line, avoiding the items inside the bag body from falling and getting lost, and improving the transportation safety protection. It should be noted that all electrical equipment involved in this application can be powered by a storage battery or an external power supply.

[0029] Embodiment 1:

[0030] In this embodiment, as Figure 3As shown in the figure, the adjusting component 4 includes bases 41 fixedly connected to the middle parts of both sides of the PE bag body 1 in an axisymmetric manner. A gear 42 is rotatably connected to the inner bottom surface of the base 41. A rotating rod 43 is fixedly connected to the top end of the gear 42. One end of the rotating rod 43 is sleeved with a bearing 44, and a round cover 45 is sleeved on the surface of the bearing 44. A knob 46 is arranged on the surface of one end of the rotating rod 43. One side of the gear 42 is meshed with a first toothed plate 421, and the other side is meshed with a second toothed plate 422. Square grooves are axially symmetrically formed on the side surface of the base 41, and the inside of the square grooves is connected through the surfaces of the first toothed plate 421 and the second toothed plate 422. First pressing strips 423 are axially symmetrically arranged at the bottom of one end of the first toothed plate 421, and second pressing strips 424 are axially symmetrically arranged at the bottom of one end of the second toothed plate 422. During the use of the PE bag body 1 as a packaging bag body, the knob 46 can be rotated, so that the knob 46 drives the gear 42 to rotate inside the base 41 through the rotating rod 43. Since the first toothed plate 421 is arranged on one side of the gear 42 and the second toothed plate 422 is arranged on the other side, the first toothed plate 421 and the second toothed plate 422 extend in opposite directions, and drive the first pressing strips 423 and the second pressing strips 424 to extend outwards and unfold, providing a protective support for the bag body, and can also reduce the situation that the items in the PE bag body 1 are damaged due to being squeezed by external objects, improving the safety of the items in the bag.

[0031] Embodiment 2:

[0032] In this embodiment, as Figure 4 shown, the pasting component 5 includes a sub-magic tape 51 arranged inside the top end of the PE bag body 1. The surface of the sub-magic tape 51 is adhesively connected with a mother magic tape 52, and one side of the mother magic tape 52 is fixedly connected to the inner side wall of the PE bag body 1. Press both sides of the top of the bag body, so that the sub-magic tape 51 and the mother magic tape 52 are pasted to each other, and then the PE bag body 1 is closed, improving the sealing line, avoiding the items inside the bag from falling and being lost, and improving the safety protection during transportation.

[0033] The present utility model is not limited to the above embodiments. Anyone should know that the structural changes made under the inspiration of the present utility model, as long as they have the same or similar technical solutions as the present utility model, all fall within the protection scope of the present utility model. The technologies, shapes, and structures not described in detail in the present utility model are all well-known technologies.

Claims

1. A PE bag with a reinforced structure, characterized in that: include: A PE bag body (1) is provided with through holes (2) on both sides of the top of the PE bag body (1) in an axially symmetrical manner, and a drawstring (3) for easy carrying is arranged inside the through hole (2), and an adjustment component (4) for improving the overall strength of the bag surface is fixedly connected to the middle of both sides of the PE bag body (1) in an axially symmetrical manner, and an adhesive component (5) for improving the sealing performance of the PE bag body (1) is arranged inside the top of the PE bag body (1).

2. A PE bag with a reinforced structure according to claim 1, characterized in that: The adjustment assembly (4) comprises a base (41) fixedly connected to the middle of both sides of the PE bag body (1) in an axisymmetric manner, the inner bottom surface of the base (41) is rotatably connected to a gear (42), the top end of the gear (42) is fixedly connected to a rotating rod (43), one end of the rotating rod (43) is sleeved with a bearing (44), the surface of the bearing (44) is sleeved with a round cover (45), and the surface of one end of the rotating rod (43) is provided with a rotating knob (46).

3. A PE bag with a reinforced structure according to claim 2, characterized in that: One side of the gear (42) is meshedly connected to a first tooth plate (421), and the other side of the gear (42) is meshedly connected to a second tooth plate (422).

4. A PE bag with a reinforced structure according to claim 2, characterized in that: A square groove is provided on the side surface of the base (41) in an axisymmetric manner, and the interior of the square groove is connected through the surfaces of the first tooth plate (421) and the second tooth plate (422).

5. The PE bag with a reinforced structure according to claim 3, characterized in that: A first pressure strip (423) is axially symmetrically arranged at the bottom of one end of the first tooth plate (421), and a second pressure strip (424) is axially symmetrically arranged at the bottom of one end of the second tooth plate (422).

6. The PE bag with a reinforced structure according to claim 1, characterized in that: The adhesive component (5) comprises a sub-velcro (51) arranged inside the top end of the PE bag body (1); the surface of the sub-velcro (51) is adhesively connected to a main Velcro (52); and one side of the main Velcro (52) is fixedly connected to the inner side wall of the PE bag body (1).

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