Sealed pet excrement picking bag
By designing a resealable pet poop bag, utilizing a clip structure and sealing layer, the problems of cumbersome operation and easy hand soiling of traditional poop bags are solved, achieving convenient collection and improved sealing performance.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANCHENG CHONGJIA TECH CO LTD
- Filing Date
- 2025-03-27
- Publication Date
- 2026-04-14
AI Technical Summary
Traditional pet waste bags require manually picking up pet excrement, which is cumbersome and easily gets your hands dirty.
A sealed pet waste collection bag was designed, which uses a structure including a fixed rod, a ring plate, a connecting rod, a bent clamp, and a pull rod. It collects pet excrement by clamping and seals the bag opening with a sealing layer and a drawstring.
It enables collection without direct contact with pet excrement, improving ease of operation and sealing performance, and enhancing odor blocking capabilities.
Smart Images

Figure CN224119485U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pet supplies technology, specifically a resealable pet waste collection bag. Background Technology
[0002] Pets are generally kept animals by people, who usually need to take them outdoors to play. When playing outdoors, pets often defecate, and the excrement needs to be collected to avoid polluting the environment. There are poop bags or special collection bins for collecting excrement. Poop bags are usually hand-held, which means that the user puts their hand into the poop bag, uses the poop bag to grab the excrement, and then turns the entire inner surface of the bag over to wrap up the excrement and throw it away. The inner surface of the poop bag is for reaching in to grab, while the outer surface is for grabbing the excrement. Therefore, the poop bag isolates the hand from the excrement and avoids getting hands dirty.
[0003] In traditional use of poop bags, which are designed to pick up and collect pet excrement, the operation is cumbersome because it requires the operator to bend over, which reduces the effectiveness of the poop bags. Utility Model Content
[0004] To address the shortcomings of existing technologies, this utility model provides a resealable pet waste collection bag, which solves the problems of inconvenience in use and easy contact with hands.
[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a sealed pet waste bag, comprising a fixing rod and a bag body, wherein annular plates are rotatably connected to both sides of the surface of the fixing rod, and connecting rods are fixedly connected to both sides of the bottom of the surface of the fixing rod and the bottom of the annular plates, and a bent clamp is fixedly connected to the bottom end of the connecting rod, an annular ring is sleeved on the surface of the bent clamp, and a pull rod is fixedly connected to one side of the surface of the annular ring, a vertical rod is fixedly connected to one side of the bottom of the surface of the pull rod, and an arc-shaped block is fixedly connected to the bottom end of the vertical rod.
[0006] Preferably, a stop block is fixedly connected to the surface of the bending clamp, and a spring is fixedly connected to the surface of the bending clamp between the stop block and the side opposite to the annular ring.
[0007] Preferably, the top of the bag is connected to a sealing layer, and a drawstring is provided inside the sealing layer. The surface of the sealing layer is provided with through holes that are compatible with the drawstring.
[0008] Preferably, a connecting plate is fixedly connected between the opposite sides of the two connecting rod surfaces, and an arc-shaped groove is provided at the bottom of the connecting plate.
[0009] Preferably, a crossbar is fixedly connected between the bottom surfaces of the bent clamp.
[0010] Beneficial effects
[0011] This utility model provides a sealed pet waste collection bag. Compared with the prior art, it has the following advantages: The sealed pet waste collection bag has annular plates rotatably connected to both sides of the surface of a fixing rod. Connecting rods are fixedly connected to both sides of the bottom of the fixing rod surface and the bottom of the annular plates. A curved clamp is fixedly connected to the bottom end of the connecting rod. An annular ring is fitted onto the surface of the curved clamp, and a pull rod is fixedly connected to one side of the annular ring surface. A vertical rod is fixedly connected to one side of the bottom of the pull rod surface, and an arc-shaped block is fixedly connected to the bottom end of the vertical rod. The entire bag is fitted onto the curved clamp, and the bag is clamped tightly by the arc-shaped block on the curved clamp. Pet waste is picked up and placed into the waste collection bag using this clamping method, eliminating the need for direct hand handling. A drawstring on the bag can directly tighten the opening, effectively increasing the sealing performance of the waste collection bag and further improving its ability to block the odor of feces. Attached Figure Description
[0012] Figure 1 This is a front view of the structure of this utility model;
[0013] Figure 2 This is a schematic diagram of the structure of the bending clamp of this utility model;
[0014] Figure 3 This is a side view of the structure of this utility model;
[0015] Figure 4 This is a schematic diagram of the structure of the bag body of this utility model.
[0016] In the diagram: 1-Fixing rod, 2-Bag body, 3-Ring plate, 4-Connecting rod, 5-Bend clamp, 6-Ring ring, 7-Pull rod, 8-Vertical rod, 9-Arc block, 10-Stop block, 11-Spring, 12-Sealing layer, 13-Drawstring, 14-Through hole, 15-Connecting plate, 16-Arc groove, 17-Horizontal bar. Detailed Implementation
[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0018] Please see Figure 1-4This utility model provides a technical solution: a sealed pet waste bag, including a fixing rod 1 and a bag body 2. A sealing layer 12 is connected to the top of the bag body 2, and a drawstring 13 is provided inside the sealing layer 12. A through hole 14 adapted to the drawstring 13 is opened on the surface of the sealing layer 12. An annular plate 3 is rotatably connected to both sides of the surface of the fixing rod 1. Connecting rods 4 are fixedly connected to both sides of the bottom of the surface of the fixing rod 1 and the bottom of the annular plate 3. A connecting plate 15 is fixedly connected between opposite sides of the surfaces of the two connecting rods 4, and an arc-shaped groove 16 is opened at the bottom of the connecting plate 15. A bent clamp 5 is fixedly connected to the bottom end of the connecting rod 4. A crossbar 17 is fixedly connected between the bottom surfaces of the two bent clamps 5. A stop block 10 is fixedly connected to the surface of the bent clamp 5. A spring 11 is fixedly connected between the surface of the bent clamp 5 and the side opposite to the stop block 10 and the annular ring 6. An annular ring 6 is fitted onto the surface of the bent clamp 5. A pull rod 7 is fixedly connected to one side of the surface of the annular ring 6. A vertical rod 8 is fixedly connected to one side of the bottom surface of the pull rod 7. An arc-shaped block 9 is fixedly connected to the bottom end of the vertical rod 8. All contents not described in detail in this specification are existing technologies known to those skilled in the art.
[0019] In use, place the bag body 2 into the space formed by the curved clamp 5, fold one side of the open end of the bag body 2 upwards and insert it into the angle of the curved clamp 5, then release the pull rod 7. Under the elastic force of the spring 11, the arc block 9 will stick tightly to the bag body 2, limiting the opening of the bag body 2. Pinch the connecting plate 15 to close the two curved clamps 5, and you can grab the animal feces on the ground through the opening at the bottom of the bag body 2. Then, pull the vertical rod 8 upwards through the pull rod 7 to lift the arc block 9, fold the opening of the bag body 2 down from the angle of the curved clamp 5, and then tighten the opening of the bag body 2 through the drawstring 13. You can then release the connecting plate 15 and remove the bag body 2.
[0020] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A resealable pet waste bag, comprising a fixing rod (1) and a bag body (2), characterized in that: Both sides of the surface of the fixed rod (1) are rotatably connected to annular plates (3). Both sides of the bottom of the surface of the fixed rod (1) and the bottom of the annular plate (3) are fixedly connected to connecting rods (4). The bottom end of the connecting rod (4) is fixedly connected to a bent clamp (5). The surface of the bent clamp (5) is fitted with an annular ring (6). One side of the surface of the annular ring (6) is fixedly connected to a pull rod (7). One side of the bottom of the surface of the pull rod (7) is fixedly connected to a vertical rod (8). The bottom end of the vertical rod (8) is fixedly connected to an arc-shaped block (9).
2. The resealable pet waste bag according to claim 1, characterized in that: A stop block (10) is fixedly connected to the surface of the bent clamp (5), and a spring (11) is fixedly connected between the surface of the bent clamp (5) and the side opposite to the stop block (10) and the annular ring (6).
3. A resealable pet waste bag according to claim 1, characterized in that: The top of the bag body (2) is connected to a sealing layer (12), and a drawstring (13) is provided inside the sealing layer (12). A through hole (14) adapted to the drawstring (13) is opened on the surface of the sealing layer (12).
4. A resealable pet waste bag according to claim 1, characterized in that: A connecting plate (15) is fixedly connected between the opposite sides of the surfaces of the two connecting rods (4), and an arc groove (16) is provided at the bottom of the connecting plate (15).
5. A resealable pet waste bag according to claim 1, characterized in that: A crossbar (17) is fixedly connected between the bottom of the two curved clamps (5).