Storage device facilitating extraction of plastic bags

Abstract

The utility model discloses a storage device facilitating extraction of plastic bags, and relates to the technical field of storage devices for extraction of plastic bags. The device comprises a storage box, a discharge port is formed in one side of the storage box, and a positioning mechanism is arranged on one side of the storage box; the positioning mechanism comprises a fixing strip fixed to one side of the storage box, a limiting plate arranged on one side of the storage box in an elastic sliding fit mode, and a push rod arranged on one side of the limiting plate. By pulling the plastic bag, the broken position of the plastic bag is pulled out of the storage box, the position between the fixing strip and the limiting plate is pulled out, the push rod is pushed to drive the limiting plate to enable the fixing strip to slide, the plastic bag between the fixing strip and the limiting plate is positioned, then the plastic bag is pulled forcefully, the plastic bag is broken, and the plastic bag is prevented from being broken in the storage device. The trouble that the storage device needs to be manually opened, and the unwinding end of the plastic bag roll is pulled out of the storage device again is avoided.

Description

Technical Field

[0001] The utility model belongs to the field of storage devices for extracting plastic bags, and in particular relates to a storage device which is convenient for extracting plastic bags. Background Art

[0002] Plastic bags are made of nitrocellulose as the main raw material. They are widely used because of their low price, extremely light weight, large capacity and easy storage. They are indispensable items in people's daily lives. Plastic bags are used in large quantities and require special equipment to increase extraction efficiency.

[0003] A Chinese patent with application number CN202121971579.8 discloses a storage device that is convenient for extracting plastic bags, including a device main body, a through hole one is opened at the upper end of the device main body, and an outer cover is directly opposite to the through hole one, and the right side of the outer cover is hinged to the device main body, and a rotating rod is rotatably connected to the bottom end of the internal bottom end of the device main body, and a support plate is fixedly connected to the upper end of the rotating rod, and a limit rod is fixedly connected to the upper end of the support plate, and a rolled plastic bag group is wrapped around the limit rod, one end of the rolled plastic bag group passes through through hole two and is arranged outside the right side of the device main body, and the through hole two is opened on the right side of the device main body. The utility model is provided with a replacement installation device, which is beneficial to prevent dust from entering the interior of the device body and is convenient for quickly replacing a new rolled plastic bag group for use. By providing an extraction device, it is convenient to quickly extract the rolled plastic bag group for use, and the operation is simple, time-saving and labor-saving, which helps to improve work efficiency. The storage device for facilitating the extraction of plastic bags in the application has a clamping plate arranged in the device body. When the broken part of the plastic bag is in the storage device, the plastic belt is broken, resulting in the need to disassemble the storage device and pull one end of the plastic belt out of the storage device, which increases the trouble for the user.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide a storage device that is convenient for extracting plastic bags.

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0007] A storage device for facilitating the extraction of plastic bags, comprising a storage box, a material outlet being provided on one side of the storage box, and a positioning mechanism being provided on one side of the storage box;

[0008] The positioning mechanism includes a fixing strip fixed to one side of the storage box, a limiting plate elastically slidably engaged with one side of the storage box, and a push rod arranged on one side of the limiting plate. By pulling the plastic bag, the broken part of the plastic bag is pulled out of the storage box and pulled out between the fixing strip and the limiting plate. The pushing rod is pushed to drive the limiting plate to slide the fixing strip, position the plastic bag between the fixing strip and the limiting plate, and then the plastic bag is pulled hard to break the plastic bag, thereby preventing the plastic bag from breaking in the storage device.

[0009] Optionally, a U-shaped guide plate is provided on one side of the storage box, and the limiting plate is slidably fitted in the U-shaped guide plate, so as to improve the sliding stability of the limiting plate.

[0010] Optionally, a fixed plate is provided inside the U-shaped guide plate, a connecting rod is provided on one side of the push rod, and one end of the connecting rod passes through the fixed plate and is connected to the limit plate, a tension spring is fixed between the fixed plate and the limit plate, and the tension spring is sleeved on the connecting rod. By setting the tension spring, when the user releases the push rod, the tension spring pulls the limit plate to reset through tension.

[0011] Optionally, a fixed shaft is installed in the storage box, and the fixed shaft is fixed at the center of the bottom surface of the inner wall of the storage box, so that the plastic bag roll can be put on the fixed shaft and the rotating position of the plastic bag roll can be fixed by the fixed shaft.

[0012] Optionally, an opening is provided on the upper side of the storage box, and a box cover is installed on the upper side of the storage box, which is convenient for opening the box cover on the storage box, pulling open one end of the plastic bag roll, and placing the plastic bag roll on a fixed shaft so that the pulled-out end of the plastic bag is located outside the storage box and the plastic bag is partially inserted into the opening.

[0013] Optionally, a sealing block is provided at the bottom end of the box cover, and the sealing block is located in the discharge port, so that the height of the plastic bag can be limited by the sealing block and the plastic bag can be located between the fixing strip and the limiting plate.

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

[0015] By pulling the plastic bag, the broken part of the plastic bag is pulled out of the storage box and pulled out between the fixing strip and the limiting plate, the push rod is pushed to drive the limiting plate to slide the fixing strip, and the plastic bag is positioned between the fixing strip and the limiting plate. Then, the plastic bag is pulled hard to break the plastic bag, thereby preventing the plastic bag from breaking in the storage device and avoiding the trouble of manually opening the storage device and pulling the unrolling end of the plastic bag roll out of the storage device again.

[0016] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of an embodiment of the utility model;

[0019] Figure 2 This is a schematic cross-sectional view of an embodiment of the utility model;

[0020] Figure 3 This is a schematic diagram of the storage box structure of an embodiment of the utility model;

[0021] Figure 4 This is a schematic diagram of the box cover structure of an embodiment of the utility model;

[0022] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0023] Storage box 1, fixed shaft 101, opening 102, box cover 103, sealing block 104, discharge port 2, positioning mechanism 3, fixed bar 301, limit plate 302, push rod 303, U-shaped guide plate 304, fixed plate 305, connecting rod 306, tension spring 307.

[0024] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0025] The utility model will now be further described in detail with reference to the accompanying drawings.

[0026] See also Figure 1-4 As shown, in this embodiment, a storage device is provided for facilitating the extraction of plastic bags, including a storage box 1, a discharge port 2 is provided on one side of the storage box 1, and a positioning mechanism 3 is provided on one side of the storage box 1;

[0027] The positioning mechanism 3 includes a fixing strip 301 fixed to one side of the storage box 1 , a limiting plate 302 elastically slidably fitted to one side of the storage box 1 , and a push rod 303 provided on one side of the limiting plate 302 .

[0028] By pulling the plastic bag, the broken part of the plastic bag is pulled out of the storage box 1 and pulled out between the fixing strip 301 and the limiting plate 302, the push rod 303 is pushed to drive the limiting plate 302 to slide the fixing strip 301, and the plastic bag is positioned between the fixing strip 301 and the limiting plate 302, and then the plastic bag is pulled hard to break the plastic bag, so as to prevent the plastic bag from breaking in the storage device and avoid the need to manually open the storage device and the trouble of pulling the unrolling end of the plastic bag roll out of the storage device again.

[0029] In this embodiment, a U-shaped guide plate 304 is provided on one side of the storage box 1, and the limiting plate 302 is slidably fitted in the U-shaped guide plate 304, so as to improve the sliding stability of the limiting plate 302 and the stability of the limiting plate 302 and the fixing strip 301 in fixing the plastic bag.

[0030] The U-shaped guide plate 304 of this embodiment is provided with a fixed plate 305, and a connecting rod 306 is provided on one side of the push rod 303, and one end of the connecting rod 306 passes through the fixed plate 305 and is connected to the limit plate 302, and a tension spring 307 is fixed between the fixed plate 305 and the limit plate 302, and the tension spring 307 is sleeved on the connecting rod 306. By providing the tension spring 307, when the user releases the push rod 303, the tension spring 307 pulls the limit plate 302 to reset through the tension force, so that the push rod 303 can drive the limit plate 302 to slide through the connecting rod 306.

[0031] The storage box 1 of this embodiment is equipped with a fixed shaft 101, and the fixed shaft 101 is fixed at the center of the bottom surface of the inner wall of the storage box 1, so that the plastic bag roll can be put on the fixed shaft 101, and the rotation position of the plastic bag roll can be fixed by the fixed shaft 101, so as to improve the stability of the rotation of the plastic bag roll.

[0032] The storage box 1 of this embodiment is provided with an opening 102 on the upper side, and a box cover 103 is installed on the upper side of the storage box 1, so that the box cover 103 on the storage box 1 is convenient to open, pull open one end of the plastic bag roll, and put the plastic bag roll on the fixed shaft 101, so that the pulled-out end of the plastic bag is located outside the storage box 1, and the plastic bag is partially inserted into the opening 102, and then the box cover 103 is closed, so that the plastic bag roll can be quickly loaded into the storage device.

[0033] In this embodiment, a sealing block 104 is provided at the bottom end of the box cover 103, and the sealing block 104 is located in the discharge port 2, so as to limit the height of the plastic bag by the sealing block 104, so as to make the plastic bag be located between the fixing bar 301 and the limiting plate 302, and to improve the stability of the fixing bar 301 and the limiting plate 302 in positioning the plastic bag.

[0034] Working principle: Open the box cover 103 on the storage box 1, pull open one end of the plastic bag roll, put the plastic bag roll on the fixed shaft 101, make the pulled-out end of the plastic bag outside the storage box 1, insert the plastic bag part into the opening 102, and then cover the box cover 103, so as to facilitate the rapid installation of the plastic bag roll in the storage device, pull the plastic bag, pull the broken part of the plastic bag out of the storage box 1, and pull it out between the fixing strip 301 and the limiting plate 302, push the push rod 303 to drive the limiting plate 302 to move. The positioning plate 302 slides the fixing bar 301, and the tension spring 307 is stretched to position the plastic bag between the fixing bar 301 and the limiting plate 302, and then the plastic bag is pulled hard to break the plastic bag, thereby preventing the plastic bag from breaking in the storage device and avoiding the need to manually open the storage device and the trouble of pulling the unwinding end of the plastic bag roll out of the storage device again. By setting the tension spring 307, when the user releases the push rod 303, the tension spring 307 pulls the limiting plate 302 to reset through tension.

[0035] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0036] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware of the structural changes made under the inspiration of the present invention. Any technical solution that is the same or similar to the present invention falls within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. A storage device for facilitating the extraction of plastic bags, characterized in that: include: A storage box (1), wherein a discharge port (2) is provided on one side of the storage box (1), and a positioning mechanism (3) is provided on one side of the storage box (1); The positioning mechanism (3) comprises a fixing strip (301) fixed to one side of the storage box (1), a limiting plate (302) elastically slidably fitted on one side of the storage box (1), and a push rod (303) arranged on one side of the limiting plate (302); a U-shaped guide plate (304) is arranged on one side of the storage box (1), and the limiting plate (302) is slidably fitted in the U-shaped guide plate (304); a fixing plate (305) is arranged in the U-shaped guide plate (304); a connecting rod (306) is arranged on one side of the push rod (303), and one end of the connecting rod (306) passes through the fixing plate (305) and is connected to the limiting plate (302); a tension spring (307) is fixed between the fixing plate (305) and the limiting plate (302), and the tension spring (307) is sleeved on the connecting rod (306).

2. A storage device for facilitating the extraction of plastic bags according to claim 1, characterized in that: A fixed shaft (101) is installed in the storage box (1), and the fixed shaft (101) is fixed at the center of the bottom surface of the inner wall of the storage box (1).

3. A storage device for facilitating the extraction of plastic bags according to claim 1, characterized in that: An opening (102) is provided on the upper side of the storage box (1), and a box cover (103) is installed on the upper side of the storage box (1).

4. A storage device for facilitating the extraction of plastic bags according to claim 3, characterized in that: A sealing block (104) is provided at the bottom end of the box cover (103), and the sealing block (104) is located inside the discharge port (2).

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