Shopping bag holding mechanism

Abstract

The utility model discloses a shopping bag clamping mechanism, including through connecting piece and fixed frame connection's rectangular shopping bag setting frame and the symmetrical setting of 2 hollow sleeves on the upper frame strip lower surface of shopping bag setting frame, the upper frame strip, the top of sleeve still is fixed and is equipped with the limit through slot of one side with the recessed groove, in the sleeve and limit through slot, is equipped with a inverted L type pressure bar through, and the protruding part of inverted L type pressure bar is located upside and can extend outside the recessed groove, and the bottom of sleeve is passed through the lower end of inverted L type pressure bar and is fixedly connected with a pressing plate, and the upper surface of pressing plate and the bottom of sleeve still are limit and are equipped with a compression spring. The utility model discloses a shopping bag clamping mechanism, clever structure, and taking and feeding are very convenient, and shopping bag is easy to take, and also not easy to scatter, and the whole appearance is good, and the efficiency is high, and after shopping bag is taken, unnecessary redundant garbage also can not be produced, and the environmental protection is good.

Description

Technical Field

[0001] This utility model belongs to the field of mechanical design, and in particular to a shopping bag clamping mechanism. Background Technology

[0002] Shopping bags are essential items used extensively and frequently in various sales scenarios. When placing shopping bags, they are either stacked, which easily leads to them becoming scattered when retrieved, affecting neatness, aesthetics, and work efficiency; or a method involves setting a tear-off point between the two handles of the shopping bag to secure a dozen bags together, but this method creates waste and generates debris. Utility Model Content

[0003] To overcome the shortcomings of the existing products mentioned above, this utility model provides a shopping bag clamping mechanism that is convenient to pick up, environmentally friendly, and quick to replenish materials.

[0004] The technical solution adopted by this utility model to solve its technical problem is: The shopping bag clamping mechanism includes a rectangular shopping bag holding frame 1 connected to a fixed frame such as a cash register via a connector 10, and two hollow sleeves 3 symmetrically arranged on the lower surface of the upper frame strip 2 of the shopping bag holding frame 1. A limiting groove 4 with a slot 5 on one side is fixedly provided on the upper frame strip 2 and above the sleeves 3. An inverted L-shaped pressure rod 6 is passed through the sleeves 3 and the limiting groove 4. The upper protrusion 6.1 of the inverted L-shaped pressure rod 6 can extend out of the slot 5. The lower end of the inverted L-shaped pressure rod 6 passes through the bottom of the sleeve 3 and is fixedly connected to a pressure plate 7. A compression spring 8 is also limited and fitted between the upper surface of the pressure plate 7 and the bottom of the sleeve 3. The restoring force of the compression spring 8 makes the pressure plate continuously maintain a certain force pressing against the lower frame strip 9 of the shopping bag holding frame 1.

[0005] Preferably, the pressure plate 7 is a circular pressure plate.

[0006] The beneficial effects of this utility model are: This utility model's shopping bag clamping mechanism has an ingenious structure. The shopping bag is placed under two pressure plates. Normally, the pressure plates continuously apply pressure from above to hold the shopping bag in place due to the restoring force of the compression springs. When the shopping bag is needed, it can be gently pulled out. When the shopping bag is empty and needs to be refilled, the protruding part on the upper side of the inverted L-shaped pressure rod is pinched and lifted upwards. The entire inverted L-shaped pressure rod is then rotated at a certain angle, hooking the protruding part onto the top edge of the limiting groove. This fixes the inverted L-shaped pressure rod in place, and the pressure plates are raised. Once the new shopping bag is placed under the pressure plate, rotate the protruding part of the inverted L-shaped pressure bar to return it to the slot of the limiting through groove. The pressure plate below will then press the new shopping bag down due to the restoring force of the compression spring. That is, there is continuous pressure to keep the whole stack of shopping bags in place until all the shopping bags are taken out. This ensures that the shopping bags are easy to take out and not easy to fall apart, achieving the purpose of neatness and appearance. It is very convenient to use, and no unnecessary waste is generated after the shopping bags are taken out. It is environmentally friendly, practical and worth promoting. Attached Figure Description

[0007] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein: Figure 1 This is a three-dimensional structural diagram of the shopping bag clamping mechanism according to an embodiment of the present utility model; Figure 2 for Figure 1 Enlarged view of point A in the middle; Figure 3 for Figure 1 A schematic diagram of the main structure. Detailed Implementation

[0008] All features disclosed in this specification, or all steps in all disclosed methods or processes, may be combined in any way, except for mutually exclusive features and / or steps.

[0009] Any feature disclosed in this specification (including any appended claims, abstract, and drawings) may be replaced by other equivalent or similar features for a similar purpose, unless specifically stated otherwise. That is, unless specifically stated otherwise, each feature is merely one example of a series of equivalent or similar features.

[0010] like Figure 1-3As shown, the shopping bag clamping mechanism includes a rectangular shopping bag holding frame 1 connected to a fixed frame such as a cash register via a connector 10, and two hollow sleeves 3 symmetrically arranged on the lower surface of the upper frame strip 2 of the shopping bag holding frame 1. A limiting groove 4 with a slot 5 on one side is fixedly provided on the upper frame strip 2 and above the sleeves 3. An inverted L-shaped pressure rod 6 is passed through the sleeves 3 and the limiting groove 4. The upper protrusion 6.1 of the inverted L-shaped pressure rod 6 can extend out of the slot 5. The lower end of the inverted L-shaped pressure rod 6 passes through the bottom of the sleeve 3 and is fixedly connected to a pressure plate 7. A compression spring 8 is also limited and fitted between the upper surface of the pressure plate 7 and the bottom of the sleeve 3. The restoring force of the compression spring 8 makes the pressure plate continuously maintain a certain force pressing against the lower frame strip 9 of the shopping bag holding frame 1.

[0011] The pressure plate 7 is a circular pressure plate.

[0012] How to use: Place the two sides of a stack of shopping bags under the two pressure plates. They can be removed one by one as needed, preventing them from easily scattering. To refill, simply pinch the upper protrusion of the inverted L-shaped pressure bar and lift it until it exceeds the top of the limiting groove. Then rotate the inverted L-shaped pressure bar at a certain angle so that its protrusion hooks onto the edge of the top of the limiting groove. This raises and fixes the position of the pressure plate, allowing you to place new shopping bags for refilling. Once refilling is complete, rotate the upper protrusion of the inverted L-shaped pressure bar again to let it fall back into the groove of the limiting groove. The inverted L-shaped pressure bar will then be pulled downwards by the restoring force of the compression spring, and the pressure plate will remain pressed against the upper surface of the lower frame strip 9 of the shopping bag placement frame 1 by the restoring force of the compression spring 8, thus holding the shopping bags in place.

[0013] Therefore, the shopping bag clamping mechanism of this utility model has an ingenious structure. The shopping bag is placed under two pressure plates. Normally, the pressure plates continuously apply pressure to the shopping bag from above due to the restoring force of the compression springs, holding it in place. When the shopping bag is needed, it can be gently pulled out. When the shopping bag is empty and needs to be refilled, the protruding part of the inverted L-shaped pressure rod on the upper side is pinched and lifted upwards. The entire inverted L-shaped pressure rod is then rotated at a certain angle, hooking the protruding part onto the edge of the limiting groove. This fixes the inverted L-shaped pressure rod in place, and the pressure plates are lifted. Once the new shopping bag is placed under the pressure plate, rotate the protruding part of the inverted L-shaped pressure bar to return it to the slot of the limiting through groove. The pressure plate below will then press down on the new shopping bag due to the restoring force of the compression spring. That is, there is continuous pressure to fix the entire stack of shopping bags until all the shopping bags are taken out, which ensures that the shopping bags are easy to take out and not easy to fall apart, achieving the purpose of neatness and appearance. It is very convenient to use, and no unnecessary waste is generated after the shopping bags are taken out. It is environmentally friendly, practical and worth promoting.

[0014] This invention is not limited to the specific embodiments described above. This invention extends to any new feature or combination disclosed in this specification, as well as any new method or process step or combination disclosed herein.

Claims

1. A shopping bag clamping mechanism, characterized in that, The shopping bag placement frame (1) is a rectangular shopping bag placement frame (1) connected to a fixing frame via a connector (10) and two hollow sleeves (3) symmetrically arranged on the lower surface of the upper frame strip (2) of the shopping bag placement frame (1). A limiting groove (4) with a slot (5) on one side is also fixedly provided on the upper frame strip (2) and above the sleeves (3). An inverted L-shaped pressure rod (6) is passed through the sleeves (3) and the limiting groove (4). The protrusion (6.1) on the upper side of the inverted L-shaped pressure rod (6) can extend out of the slot (5). The lower end of the inverted L-shaped pressure rod (6) passes through the bottom of the sleeve (3) and is fixedly connected to a pressure plate (7). A compression spring (8) is also limited and sleeved between the upper surface of the pressure plate (7) and the bottom of the sleeve (3).

2. The shopping bag clamping mechanism according to claim 1, characterized in that, The pressure plate (7) is a circular pressure plate.

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