A can crusher

Abstract

The utility model discloses a kind of can pressers, it is related to the field of daily necessities, including can presser, fixed frame and support block;The two sides of fixed frame are movably installed with pull rod, the inside of fixed frame is movably installed with can presser, transmission rod is arranged between can presser and pull rod, the bottom of fixed frame is fixedly connected with support block;The fixed frame one end of can presser top is fixedly connected with hand press plate, the other end of fixed frame is provided with antiskid pad, and antiskid pad is provided with two;The utility model is positioned by hand press plate core component, without wall nail fixed, and stable structure can be adapted to multiple scenes by pressing or supporting, solve traditional positioning limited problem;Can presser is linked by transmission rod, pull rod and guide groove, moves stably and concentrates pressure, and can press efficiently and uniformly.The other end of fixed frame is provided with two antiskid pads, reduce support surface requirement, avoid suction cup type skid;Limiting sheet and positioning sheet double positioning, handle reduces hand fatigue, and practical and comfortable are taken into account.

Description

Technical Field

[0001] This utility model belongs to the field of daily necessities, specifically a pressure vessel. Background Technology

[0002] Can compressors are common household items used to compress aluminum cans, plastic containers, and other similar containers. By reducing the volume of the cans, they facilitate subsequent storage, transportation, and recycling, saving storage space and improving resource recycling efficiency. They have wide applications in homes, offices, convenience stores, and other settings. Their core function is to apply pressure through a mechanical structure, causing the can to plastically deform and shrink, thereby compressing its volume. This reduces the difficulty of waste disposal and the space required, making it an important tool for practicing green and environmentally friendly living.

[0003] Currently, existing can presses rely on wall nails for fixing, which requires drilling holes in the wall for installation. This not only damages the wall structure but is also limited by the installation location, making it unsuitable for use in scenarios where there are no walls or drilling is inconvenient, resulting in unsatisfactory flexibility. On the other hand, can presses that use suction cups for positioning have extremely high requirements for the material and flatness of the support surface. They can only be attached and fixed on smooth and flat tabletops or walls. On rough, porous, or uneven support surfaces, they are prone to slipping and falling off, resulting in insufficient positioning stability. Utility Model Content

[0004] The purpose of this invention is to provide a pressure vessel to solve the problems of harsh installation and use environments and unsatisfactory usage flexibility in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a pressure vessel, comprising a pressure vessel component, a fixed frame, and a support block; pull rods are movably installed on both sides of the fixed frame, the pressure vessel component is movably installed on the inner side of the fixed frame, a transmission rod is provided between the pressure vessel component and the pull rods, and a support block is fixedly connected to the bottom of the fixed frame; a hand pressure plate is fixedly connected to one end of the fixed frame at the top of the pressure vessel component, and an anti-slip pad is provided at the other end of the fixed frame, with two anti-slip pads provided.

[0006] Preferably, the inner side of the fixing frame is provided with a guide groove, and the pressure vessel component is fitted into the guide groove.

[0007] Preferably, a shaft is provided between the transmission rod and the pressure vessel component, a shaft is provided between the transmission rod and the pull rod, and a movable shaft is provided between the pull rod and the fixed frame.

[0008] Preferably, a locking pin is provided between the hand pressure plate and the fixed frame, and at least two locking pins are provided.

[0009] Preferably, a limiting piece is provided at one end of the top of the support block, and a positioning piece is provided at one end of the bottom of the pressure tank component.

[0010] Preferably, the pull rod is provided with a handle on its periphery.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This utility model replaces the traditional wall nail fixing method by setting a hand-pressing plate as the core positioning component. It eliminates the need to damage the wall or rely on a specific installation position. Operators only need to press or support the hand-pressing plate to achieve overall structural stability, significantly improving ease of use. It is suitable for most daily life scenarios such as homes and offices, solving the problem of limited positioning in traditional can presses. Simultaneously, the can pressing component is linked to the transmission rod and pull rod, and works in conjunction with the guide groove on the inner side of the fixed frame to ensure smooth movement and concentrated pressure, achieving efficient can compression and improving the consistency of the can pressing effect.

[0013] 2. This utility model significantly reduces the requirements for the flatness and smoothness of the tabletop material by setting two anti-slip pads at the other end of the fixed frame, combined with the main positioning function of the hand pressure plate. It can be stably placed even on non-smooth and non-perfectly flat support surfaces, avoiding the drawbacks of traditional suction cup designs that are prone to slipping and positioning failure. In addition, the limiting plate of the support block and the positioning plate of the pressure vessel form a double positioning, and the handle on the outside of the pull rod reduces hand fatigue. The overall structural design takes into account practicality and comfort, further optimizing the daily pressure vessel operation experience. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0015] Figure 1 A schematic diagram of the overall structure provided for an embodiment of this utility model;

[0016] Figure 2 A bottom view provided for an embodiment of this utility model;

[0017] Figure 3 Rear view provided for an embodiment of this utility model;

[0018] Figure 4 A partial structural diagram of the fixing frame and guide groove provided in an embodiment of this utility model.

[0019] In the picture:

[0020] 1. Pull rod; 101. Handle; 2. Pressure vessel component; 201. Positioning plate; 3. Fixing frame; 301. Guide groove; 4. Support block; 401. Limiting plate; 5. Hand pressure plate; 501. Locking pin; 6. Shaft; 7. Transmission rod; 8. Shaft component; 9. Movable shaft; 10. Anti-slip pad. Detailed Implementation

[0021] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0022] As attached Figure 1 To be continued Figure 4 As shown:

[0023] This utility model provides a can press, including a can press component 2, a fixed frame 3, and a support block 4; pull rods 1 are movably installed on both sides of the fixed frame 3, the can press component 2 is movably installed on the inner side of the fixed frame 3, a transmission rod 7 is provided between the can press component 2 and the pull rods 1, and the support block 4 is fixedly connected to the bottom of the fixed frame 3; a hand pressure plate 5 is fixedly connected to one end of the fixed frame 3 at the top of the can press component 2, and an anti-slip pad 10 is provided at the other end of the fixed frame 3, with two anti-slip pads 10 provided.

[0024] In use, the can to be compressed is first placed in the preset area on top of the support block 4, and the position of the can is initially defined by the limiting piece 401 of the support block 4. The operator holds the handle 101 on the outside of the pull rod 1 and applies force. The pull rod 1 rotates around the movable shaft 9 connected to the fixed frame 3, which in turn drives the transmission rod 7 to move through the shaft 8. The transmission rod 7 then pushes the can-pressing component 2 to move smoothly towards the can along the guide groove 301 on the inner side of the fixed frame 3 through the shaft 6. The can is compressed by the relative compression between the can-pressing component 2 and the support block 4. The hand-pressing plate 5 and the fixing frame 3 are firmly connected by locking nails 501. During use, no wall nails are needed for fixation. Simply place the end of the fixing frame 3 with the anti-slip pad 10 against a support surface such as a desktop, and the hand-pressing plate 5 becomes the force-bearing positioning point. Operators can stabilize the overall structure by pressing or supporting the hand-pressing plate 5, coordinating positioning and canister pressing operations, significantly improving ease of use. It is suitable for most daily life scenarios such as homes and offices. The hand-pressing plate 5 replaces the traditional method of relying on wall nails for fixation, eliminating the need to damage walls or rely on specific installation locations. Positioning can be achieved anytime, anywhere through the cooperation of the hand-pressing plate 5 and the support surface, making operation more flexible. Simultaneously, the two anti-slip pads 10 at the bottom, combined with the main positioning function of the hand-pressing plate 5, reduce the requirements for the flatness and smoothness of the desktop material. Even on non-smooth or non-perfectly flat desktops, it can achieve stable placement, avoiding the drawbacks of suction cup designs that are prone to slippage and positioning failure due to contact surface issues. The anti-slip pad 10 provides an auxiliary anti-slip effect, complementing the main positioning function of the hand pressure plate 5, thus ensuring the overall structural stability of the core components such as the fixing frame 3 and the pressure vessel 2 during the pressing process.

[0025] In one embodiment of the present invention, a guide groove 301 is provided on the inner side of the fixing frame 3, and the pressure vessel 2 is fitted into the guide groove 301.

[0026] When the pressure vessel performs the pressure operation, the transmission rod 7 is driven by the pull rod 1, which in turn pushes the pressure vessel 2 towards the support block 4 to compress the can body. The guide groove 301 inside the fixed frame 3 constrains the movement trajectory of the pressure vessel 2. Since the pressure vessel 2 is engaged with the guide groove 301, the pressure vessel 2 can only move stably along the extension direction of the guide groove 301, avoiding lateral deviation or tilting of the pressure vessel 2 during the pressure process. This ensures that the pressure of the pressure vessel 2 on the can body is concentrated on the top of the can body, improving the stability of the pressure process and the consistency of the pressure effect.

[0027] In one embodiment of this utility model, a shaft 6 is provided between the transmission rod 7 and the pressure vessel 2, a shaft 8 is provided between the transmission rod 7 and the pull rod 1, and a movable shaft 9 is provided between the pull rod 1 and the fixed frame 3.

[0028] Pull rod 1 is connected to fixed frame 3 via movable shaft 9, which provides a fulcrum for rotation of pull rod 1. When the operator grips handle 101 and pulls or presses pull rod 1, pull rod 1 can rotate around movable shaft 9, converting the operator's force into rotational motion of pull rod 1, providing a power basis for the subsequent movement of transmission rod 7. Transmission rod 7 is connected to pull rod 1 via shaft 8, which enables a movable connection between the two. When pull rod 1 rotates around movable shaft 9, the end of pull rod 1 drives one end of transmission rod 7 to move synchronously through shaft 8, converting the rotational motion of pull rod 1 into the pushing and pulling motion of transmission rod 7, thus realizing the transmission of power from pull rod 1 to transmission rod 7. Transmission rod 7 is connected to pressure tank component 2 via shaft 6, which is also a movable connection structure. When the transmission rod 7 performs a push-pull motion, its end away from the pull rod 1 will push or pull the pressure vessel component 2 through the shaft 6, converting the linear motion of the transmission rod 7 into the movement of the pressure vessel component 2 along the guide groove 301, ultimately realizing the compression action of the pressure vessel component 2 on the vessel body. The entire process, through the cooperation of the shaft 6, shaft component 8, and movable shaft 9, achieves the orderly transmission of power and the rational conversion of motion forms, ensuring that the operating force is efficiently applied to the pressure vessel component 2.

[0029] In one embodiment of this utility model, a locking pin 501 is provided between the hand pressure plate 5 and the fixed frame 3, and at least two locking pins 501 are provided.

[0030] The hand pressure plate 5 and the fixed frame 3 are fixedly connected by at least two locking pins 501. The locking pins 501 can enhance the firmness of the connection between the hand pressure plate 5 and the fixed frame 3. The locking pins 501 can withstand the connection stress between the hand pressure plate 5 and the fixed frame 3, and prevent the hand pressure plate 5 from loosening or separating from the fixed frame 3 due to force, thus ensuring the stable function of the hand pressure plate 5 and improving the overall strength of the entire pressure vessel structure.

[0031] In one embodiment of the present invention, a limiting piece 401 is provided at one end of the top of the support block 4, and a positioning piece 201 is provided at one end of the bottom of the pressure tank component 2.

[0032] A limiting plate 401 is located at one end of the top of the support block 4. When placing the can to be pressed, the limiting plate 401 can limit the position of the can, positioning it within the preset pressing area on the top of the support block 4, preventing the can from shifting before pressing and ensuring that the pressing component 2 is accurately aligned with the top of the can. A positioning plate 201 is located at one end of the bottom of the pressing component 2. When the pressing component 2 moves towards the can, the positioning plate 201 will first contact the top edge of the can, further adjusting the position of the can so that the can is completely under the pressing component 2. At the same time, during the pressing process, the positioning plate 201 can increase the contact area between the pressing component 2 and the can, preventing excessive local pressure on the pressing component 2 from causing irregular deformation of the can. Together with the limiting plate 401, the can is positioned twice during the pressing process, improving the pressing accuracy and effect.

[0033] In one embodiment of this utility model, a handle 101 is provided on the periphery of the pull rod 1.

[0034] The handle 101 is located on the periphery of the lever 1. When the operator operates the lever 1, the handle 101 can increase the contact area between the hand and the lever 1, reduce the pressure on the hand per unit area, and reduce the operator's hand fatigue.

[0035] Working Principle: During use, the can to be compressed is placed on top of the support block 4. The operator applies a downward force by holding the pull rods 1 on both sides of the fixed frame 3. The pull rods 1 rotate around the connecting shaft with the fixed frame 3, and the force is transmitted to the can-pressing component 2 through the transmission rod 7. This causes the can-pressing component 2 to move along the inner side of the fixed frame 3 towards the support block 4. The can is compressed by the relative compression between the can-pressing component 2 and the support block 4. The hand pressure plate 5 at one end of the fixed frame 3 serves as the core positioning component. By pressing or supporting the component, the operator can stabilize and fix the overall structure, replacing the traditional wall nail positioning method. The two anti-slip pads 10 at the other end of the fixed frame 3 help to enhance the friction with the support surface. Together with the main positioning function of the hand pressure plate 5, they ensure that the overall structure does not shift during the can-pressing process. It does not rely on a specific wall or smooth, flat table. In most everyday scenarios, efficient can-pressing operations can be completed through the coordinated mechanical transmission and positioning.

[0036] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A pressure vessel, characterized in that: It includes pressure tank components (2), a fixing frame (3), and a support block (4); Pull rods (1) are movably installed on both sides of the fixed frame (3), and pressure tank component (2) is movably installed on the inner side of the fixed frame (3). A transmission rod (7) is provided between the pressure tank component (2) and the pull rod (1). A support block (4) is fixedly connected to the bottom of the fixed frame (3). A hand pressure plate (5) is fixedly connected to one end of the fixed frame (3) at the top of the pressure vessel (2), and an anti-slip pad (10) is provided at the other end of the fixed frame (3). There are two anti-slip pads (10).

2. The pressure vessel according to claim 1, characterized in that: The inner side of the fixed frame (3) is provided with a guide groove (301), and the pressure vessel component (2) is fitted with the guide groove (301).

3. A pressure vessel according to claim 1, characterized in that: A shaft (6) is provided between the transmission rod (7) and the pressure vessel (2), a shaft (8) is provided between the transmission rod (7) and the pull rod (1), and a movable shaft (9) is provided between the pull rod (1) and the fixed frame (3).

4. A pressure vessel according to claim 1, characterized in that: A locking pin (501) is provided between the hand pressure plate (5) and the fixed frame (3), and at least two locking pins (501) are provided.

5. A pressure vessel according to claim 1, characterized in that: A limiting piece (401) is provided at one end of the top of the support block (4), and a positioning piece (201) is provided at one end of the bottom of the pressure tank component (2).

6. A pressure vessel according to claim 1, characterized in that: A handle (101) is provided on the periphery of the pull rod (1).

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