Hand-held pouch fast food extrusion device
By designing a handheld bag-type fast food extrusion device, and utilizing a combination structure of shell, extrusion rod and tie, intermittent extrusion of Chinese fast food can be achieved by one hand, solving the problem of needing both hands to eat Chinese fast food, and improving the convenience and efficiency of dining.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 杨侃
- Filing Date
- 2025-11-21
- Publication Date
- 2026-08-04
AI Technical Summary
Current Chinese fast food requires both hands to eat, which limits the convenience for people who drive, ride bicycles, or are busy with other tasks.
A handheld bag-type fast food extrusion device was designed. By operating the extrusion rod with one hand, the scraper is raised to achieve intermittent extrusion of food from the bag. The device uses a combination structure of shell, extrusion rod, cable tie and locking block to enable one-handed eating.
It enables people to eat Chinese fast food with one hand, improving the convenience and efficiency of dining for busy people and saving time.
Smart Images
Figure CN224589549U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of disposable fast food packaging, and more particularly to a handheld bag-type fast food extrusion device. Background Technology
[0002] As for Chinese fast food, even fried rice, mixed rice, fried noodles, and mixed noodles are often served in disposable containers. People hold the container with their left hand and eat with chopsticks or a spoon with their right hand. They have to use both hands to eat, which greatly limits the convenience of eating for people who are driving, cycling, walking, or busy with other tasks. Summary of the Invention
[0003] Based on the problems existing in the background technology, the purpose of this utility model is to provide a handheld bag-type fast food extrusion device. When the food bag is put into the extrusion device, the extrusion rod can be pulled in opposite directions with one hand to make the scraper move upward, and the food in the food bag will be extruded intermittently from the bag mouth, realizing handheld eating.
[0004] The technical solution to achieve the above objective is: a handheld bag-type fast food extrusion device, characterized in that it includes a shell, a left extrusion rod, a right extrusion rod, a scraper, a front lifting strap, a rear lifting strap, a front tensioning strap, and a rear tensioning strap, wherein: the shell is arranged vertically; the left and right extrusion rods are arranged horizontally and can be pressed and fixedly installed on the shell; the scraper is arranged horizontally and moves vertically along the left extrusion rod; the front and rear lifting straps pass through the front and rear lifting locking blocks respectively, with their upper ends connected to the right front one-way locking push-pull block and the right rear one-way locking push-pull block on the left extrusion rod, and their lower ends are fixedly connected to the scraper; the front and rear tensioning straps pass through the front and rear tensioning locking blocks respectively, with their upper ends connected to the left front one-way locking push-pull block and the left rear one-way locking push-pull block on the right extrusion rod, and their lower ends are vertically heat-fused to the bottom edge of a plastic food bag.
[0005] Preferably, the top of the shell has a spout to allow the mouth of the food bag to extend out and is fixedly installed with a left extrusion rod and a right extrusion rod, and its shoulder is fixedly installed with a front lifting locking block, a rear lifting locking block, a front tensioning locking block and a rear tensioning locking block.
[0006] Preferably, the left and right compression rods are elastic so that they return to their original positions after being compressed in opposite directions. The left compression rod is fixedly equipped with a right front one-way locking push-pull block and a right rear one-way locking push-pull block so that it can pull the cable tie and return to its original position along the cable tie according to the elasticity of the cable tie under pressure. The right compression rod is fixedly equipped with a left front one-way locking push-pull block and a left rear one-way locking push-pull block so that it can pull the cable tie and return to its original position along the cable tie according to the elasticity of the cable tie under pressure.
[0007] Preferably, the scraper has a double Y-shaped through groove in the middle to allow different types of sealed rice bags to be scraped clean and the folded edges to be neatly arranged when they pass through.
[0008] Preferably, the front lifting strap, rear lifting strap, front tensioning strap, and rear tensioning strap are made of nylon material, which can be heat-fused to the bottom edge of the plastic food bag, and have compressive elasticity and single-sided teeth for anti-rebound.
[0009] The beneficial effects of this utility model are as follows: This utility model changes the existing Chinese fast food eating mode of using both hands, allowing people to eat by holding the food with only one hand, which greatly facilitates people who are busy and cannot stop eating but are hungry, improves efficiency and saves time. Attached Figure Description
[0010] Figure 1 This is a schematic diagram of the overall structure of the handheld bag-type fast food extrusion device proposed in this utility model. Detailed Implementation
[0011] Reference Figure 1The present invention discloses a handheld bag-type fast food extrusion device, comprising a housing 18, a left extrusion rod 2, a right extrusion rod 3, a scraper 17, a front lifting strap 13, a rear lifting strap 12, a front tensioning strap 15, and a rear tensioning strap 14. The housing 18 is vertically arranged; the left and right extrusion rods 2 and 3 are horizontally arranged and can be fixedly installed on the housing 18 by pressing against each other; the scraper 17 is horizontally arranged and moves vertically along the left extrusion rod 2; the front and rear lifting straps 15 and 16 are vertically connected; and the scraper 17 is horizontally arranged and moves vertically along the left extrusion rod 2. Cable ties 12 pass through the front lifting locking block 9 and the rear lifting locking block 8 respectively, with their upper ends connected to the right front one-way locking push-pull block 7 and the right rear one-way locking push-pull block 6 on the left compression rod 2, and their lower ends fixedly connected to the scraper 17. Front tension cable ties 15 and rear tension cable ties 14 pass through the front tension locking block 11 and the rear tension locking block 10 respectively, with their upper ends connected to the left front one-way locking push-pull block 4 and the left rear one-way locking push-pull block 5 on the right compression rod 3, and their lower ends vertically heat-fused to the bottom edge of the plastic food bag. The top of the shell 18... The bag has a spout 1 to allow the mouth of the food bag to extend, and is fixedly equipped with a left compression rod 2 and a right compression rod 3. A front lifting locking block 9, a rear lifting locking block 8, a front tensioning locking block 11, and a rear tensioning locking block 10 are fixedly installed on its shoulder. The left compression rod 2 and the right compression rod 3 are elastic, allowing them to return to their original position after being compressed against each other. A right front one-way locking push-pull block 7 and a right rear one-way locking push-pull block 6 are respectively fixedly installed on the left compression rod 2, allowing it to pull the cable tie and return to its original position along the cable tie according to the elasticity of the cable tie under pressure. The right compression rod 3 is divided into... The left front one-way locking push-pull block 4 and the left rear one-way locking push-pull block 5 are fixedly installed so that the cable tie can be pulled and can retract to its original position according to the elasticity of the cable tie under pressure. The scraper 17 has a double Y-shaped through groove 16 in the middle to scrape and filter out different types of sealed lunch bags when they pass through and to straighten the folded edges. The front lifting cable tie 13, the rear lifting cable tie 12, the front tensioning cable tie 15, and the rear tensioning cable tie 14 are made of nylon material and can be heat-fused to the bottom edge of the plastic lunch bag. They have elasticity under pressure and have single-sided teeth to prevent backflow.
[0012] In this embodiment, the food bag is placed inside the housing 18. During use, the mouth of the food bag extends from the mouth 1 of the housing, and the bottom edge of the food bag passes through the through-groove 16 of the scraper 17, vertically heat-fused to the lower ends of the front tension strap 15 and the rear tension strap 14. The left and right pressure rods 2 and 3 are squeezed in opposite directions with one hand. The left front one-way locking push-pull block 4 and the left rear one-way locking push-pull block 5 on the right pressure rod 3 simultaneously pull the front tension strap 15 and the rear tension strap 14 to tighten the food bag. The right front one-way locking push-pull block 7 and the right rear one-way locking push-pull block 6 on the left pressure rod 2 simultaneously pull the front lifting strap 13 and the rear lifting strap 12 to move the scraper 17 upward and squeeze out the food from the bag. When the hands are relaxed and squeezed in opposite directions, the front tension strap 15 and the rear tension strap 14 are locked by the front tension locking block 11 and the rear tension locking block 10, respectively. The front lifting strap 13 and the rear lifting strap 12 are locked by the front lifting locking block 9 and the rear lifting locking block 8, respectively. The left front one-way locking push-pull block 4 and the left rear one-way locking push-pull block 5 retract to their original positions along the straps under the elasticity of the straps under pressure, under the rebound action of the right squeezing rod 3. The right front one-way locking push-pull block 7 and the right rear one-way locking push-pull block 6 retract to their original positions along the straps under the elasticity of the straps under pressure, under the rebound action of the left squeezing rod 2. By repeating this operation, food can be squeezed out one by one, thus realizing the one-handed eating method.
[0013] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A handheld bag-type fast food extrusion device, characterized in that, The assembly includes a housing (18), a left extrusion rod (2), a right extrusion rod (3), a scraper (17), a front lifting strap (13), a rear lifting strap (12), a front tensioning strap (15), and a rear tensioning strap (14), wherein: the housing (18) is arranged vertically; the left extrusion rod (2) and the right extrusion rod (3) are arranged horizontally and can be pressed and fixedly installed on the housing (18) in opposite directions; the scraper (17) is arranged horizontally and moves vertically to be connected to the left extrusion rod (2); the front lifting strap (13) and the rear lifting strap (12)... The front lifting locking block (9) and the rear lifting locking block (8) pass through the front lifting locking block (9) and the rear lifting locking block (8) respectively. The upper end is connected to the right front one-way locking push-pull block (7) and the right rear one-way locking push-pull block (6) on the left squeezing rod (2). The lower end is fixedly connected to the scraper (17). The front tensioning strap (15) and the rear tensioning strap (14) pass through the front tensioning locking block (11) and the rear tensioning locking block (10) respectively. The upper end is connected to the left front one-way locking push-pull block (4) and the left rear one-way locking push-pull block (5) on the right squeezing rod (3). The lower end is vertically heat-fused to the bottom edge of the plastic rice bag.
2. The handheld bag-type fast food extrusion device according to claim 1, characterized in that, The top of the shell (18) has a shell mouth (1) to allow the mouth of the food bag to extend out and is fixedly installed with a left extrusion rod (2) and a right extrusion rod (3). The shoulder is fixedly installed with a front lifting locking block (9), a rear lifting locking block (8), a front tensioning locking block (11), and a rear tensioning locking block (10).
3. The handheld bag-type fast food extrusion device according to claim 1, characterized in that, The left compression rod (2) and the right compression rod (3) are elastic so that they return to their original positions after being compressed in opposite directions. The left compression rod (2) is fixedly equipped with a right front one-way locking push-pull block (7) and a right rear one-way locking push-pull block (6) so that it can pull the cable tie and return to its original position along the cable tie according to the elasticity of the cable tie under pressure. The right compression rod (3) is fixedly equipped with a left front one-way locking push-pull block (4) and a left rear one-way locking push-pull block (5) so that it can pull the cable tie and return to its original position along the cable tie according to the elasticity of the cable tie under pressure.
4. The handheld bag-type fast food extrusion device according to claim 1, characterized in that, The scraper (17) has a double Y-shaped through groove (16) in the middle to ensure that different types of sealed rice bags are scraped clean and the folded edges are neatly arranged when they pass through.
5. The handheld bag-type fast food extrusion device according to claim 1, characterized in that, The front lifting strap (13), rear lifting strap (12), front tensioning strap (15), and rear tensioning strap (14) are made of nylon and can be heat-fused to the bottom edge of the plastic food bag. They have compressive elasticity and single-sided teeth to prevent backflow.