A lockable mobile garbage collection basket

Abstract

The present invention discloses a lockable mobile garbage collection basket, comprising a garbage basket body and a sliding device for driving the garbage basket body to move, wherein the garbage basket body is fixedly arranged on the top of the sliding device; the sliding device comprises a mounting seat; a row of wheels for moving the mounting seat; a self-locking device for locking or unlocking the rotation of the row of wheels; the self-locking device comprises a locking brake block and a self-locking component; the garbage basket body is mounted on the upper part of the mounting seat, and the row of wheels, the brake block and the self-locking component are arranged on the bottom of the mounting seat, and the brake block is locked or unlocked by the self-locking component. The present invention has a simple and reasonable structure and is easy to operate, can reduce the labor intensity of sanitation workers, provide convenience for them, and has good promotion prospects.

Description

Technical Field

[0001] The invention relates to the field of garbage collection baskets, in particular to a lockable mobile garbage collection basket. Background Art

[0002] Existing sanitation workers need to use sanitation tools, such as brooms and garbage collection baskets, when they work. Due to the nature of their work, sanitation workers generally need to drag garbage collection baskets or carry garbage collection baskets to perform regional work. The garbage collection baskets filled with garbage will increase the labor intensity of sanitation workers, especially when the garbage collection baskets are full, sanitation workers need to spend extra labor to move the garbage collection baskets. In order to solve this problem, relevant departments or companies have specially equipped special mobile garbage trucks for sanitation workers to use. However, if they are equipped one by one, the cost is high and the maintenance cost is large. In addition, many sanitation workers do not know how to drive mobile garbage trucks, or they need to add a full-time driver to drive mobile garbage trucks. In addition, some parks do not allow mobile garbage trucks to enter. Therefore, in order to reduce the workload of sanitation workers, it is necessary to invent a portable and simple garbage collection device. Summary of the invention

[0003] The technical problem to be solved by the present invention is to provide a lockable mobile garbage collection basket, which reduces the labor intensity of sanitation workers, has low cost and low maintenance rate, so as to solve the deficiencies in the prior art.

[0004] In order to solve the above technical problems, the technical solution of the present invention is: a lockable mobile garbage collection basket, characterized in that it includes a garbage basket body and a sliding device for driving the garbage basket body to move, and the garbage basket body is fixedly arranged on the top of the sliding device;

[0005] The sliding device includes a mounting seat;

[0006] Casters for moving the mount;

[0007] Self-locking device for locking or unlocking the rotation of the rowing wheels;

[0008] The self-locking device comprises a brake block and a self-locking component;

[0009] The garbage basket body is installed on the upper part of the mounting seat, and the wheel, brake block and self-locking assembly are arranged at the bottom of the mounting seat, and the brake block realizes a locked state or an unlocked state through the self-locking assembly;

[0010] The self-locking assembly includes an inclined wedge block, a locking rod, a slider and a slide rail for making the inclined wedge block move vertically up and down, the brake block is arranged at the bottom of the inclined wedge block, one end of the locking rod extends laterally out of the outside of the mounting seat, the end of the locking rod close to the inclined wedge block is provided with a first inclined surface adapted to slide on the inclined wedge block, one side of the inclined wedge block is provided with a second inclined surface adapted to the first inclined surface, and the lower end of the second inclined surface is provided with a supporting position, when the self-locking assembly realizes an unlocked state, the locking rod is adapted to be movably inserted into the supporting position, the slider is fixed on the other side away from the second inclined surface, and the slide rail is vertically arranged inside the mounting seat and used in conjunction with the slider;

[0011] A through hole is provided on one side of the mounting seat corresponding to the lock rod extending laterally out of the mounting seat, and the mounting seat is provided with a slide groove adapted to the up and down sliding of the inclined wedge block, and the through hole is connected to the slide groove;

[0012] When the self-locking assembly is in the unlocked state, the distance H between the brake block and the ground is 0.5 cm.

[0013] Furthermore, the row wheels are provided with two groups, which are symmetrically arranged on both sides of the bottom of the mounting seat, and the self-locking device is arranged at either end of the row wheels and connected to the mounting seat.

[0014] Compared with the prior art, the beneficial effects of the present invention are: the present invention has a simple and reasonable structure, is easy to operate, can reduce the labor intensity of sanitation workers, provides convenience for them, and has good promotion prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of embodiment 1 of the present invention.

[0016] Figure 2 It is a structural diagram of embodiment 2 of the present invention.

[0017] Figure 3 It depends on Figure 1 Schematic diagram of the structure of the sliding device.

[0018] Figure 4 It depends on Figure 3 Schematic diagram of the AA cross-section structure.

[0019] Figure 5 It is about the enlarged view of part A in the figure, and also about the self-locking device and structural schematic diagram.

[0020] Figure 6 It is a structural schematic diagram of the present invention when the sliding device is in a locked state.

[0021] Figure 7 It is a schematic structural diagram of the present invention when the sliding device is in an unlocked state.

[0022] Figure 8 It is a schematic diagram of the state of realizing intelligent locking when the present invention is used on a sloping ground.

[0023] Fig. 9 It is a schematic diagram of the product structure of the improvement of Example 1 of the present invention.

[0024] In the figure: a garbage basket body 1, a sliding device 2, a self-locking device 3, a mounting seat 20, a wheel 21, a brake block 22, a self-locking assembly 23, an inclined wedge block 230, a locking rod 231, a slider 232, a slide rail 233, a second inclined surface 2300, a support position 2301, a first inclined surface 2310, a slide groove 2311, a through hole 2312, and a D ground. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0026] like Figure 1 As shown, a lockable mobile garbage collection basket includes a garbage basket body 1 and a sliding device 2 for driving the garbage basket body 1 to move. The garbage basket body 1 is fixed on the top of the sliding device 2, and the movement of the garbage collection basket is achieved by the movement of the sliding device 2.

[0027] The existing cleaning mode of sanitation workers is that sanitation workers carry cleaning tools and carry or lift traditional garbage collection baskets (also called garbage baskets) to clean the areas they are responsible for. During the cleaning process, as the garbage collection baskets collect more garbage, sanitation workers need to spend more effort to move the garbage collection baskets to cooperate with their cleaning work. Such a cleaning mode has high labor intensity, and the accumulated cleaning makes the sanitation workers' bodies unbearable. For this reason, the present invention came into being, improving the traditional garbage collection baskets, that is, adding a sliding device 2 at the bottom of the garbage collection basket, so that sanitation workers can use the sliding device 2 to easily and conveniently achieve the purpose of moving the garbage collection basket when moving the garbage collection basket, eliminating the trouble of moving the garbage collection basket horizontally, greatly reducing the labor intensity of moving the garbage collection basket (especially when fully loaded), and improving the work efficiency of sanitation workers. Next, the structure of the sliding device 2 will be described in detail. Example

[0028] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, the sliding device 2 includes a mounting seat 20;

[0029] Wheels 21 for moving the mounting seat 20;

[0030] A self-locking device 3 for locking or unlocking the rotation of the row wheel 21;

[0031] The self-locking device 3 includes a brake block 22 and a self-locking assembly 23. The brake block 22 is made of conventional rubber on the market.

[0032] The mounting seat 20 is used to carry the garbage basket body 1, and the garbage basket body 1 is mounted on the top surface of the mounting seat 20. The above-mentioned garbage basket body 1 will be damaged due to long-term use, and the garbage basket body 1 needs to be replaced. Therefore, the garbage basket body 1 can be fixed on the sliding device 2 by disassembly, that is, the garbage basket body 1 is detached from the mounting seat 20 of the sliding device 2 by bolts or other detachable means, and a new garbage basket body 1 is replaced. This design can extend the service life of the product corresponding to the invention patent. Of course, it is not excluded to fix the garbage basket body 1 on the mounting seat 20 by other methods such as welding or clamping, which should be understood by those skilled in the art. Of course, the garbage basket body 1 can be made of wood or metal to reduce the burden on sanitation workers during operation.

[0033] like Figure 1 , Figure 4 and Figure 5 As shown, in order to make the waste basket body 1 balanced when moving, the said wheel 21 is provided with two groups, and the said wheel 21 is composed of at least two pulleys, and in this embodiment, it can be preferably four. The number of the wheel 21 can be set according to the size of the waste basket body 1, and should not be limited thereto. Figure 1 As shown, the wheels 21 are symmetrically arranged on both sides of the bottom of the mounting seat 20. According to the manufacturing cost of the corresponding product of the patent and the actual usage scenarios, the self-locking device 3 corresponding to this embodiment is provided with a group. The self-locking device 3 is arranged at the left end of any group of wheels 21 and connected to the mounting seat 20, as shown in FIG. 4.

[0034] like Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, the self-locking device 3 includes a brake block 22 and a self-locking component 23, and the brake block 22 and the self-locking component 23 are arranged at the bottom of the mounting seat 20. The brake block 22 is locked by the self-locking component 23. Figure 6 Similarly, the brake block 22 can also be unlocked by the self-locking component 23, such as Figure 7 shown.

[0035] like Figure 4 and Figure 5As shown, the self-locking assembly 23 includes an inclined wedge block 230, a locking rod 231 for vertically moving the inclined wedge block 230 up and down, a slider 232 and a slide rail 233. The mounting seat 20 is also provided with a slide groove 2311 adapted to the upward and downward sliding of the inclined wedge block 230. A through hole 2312 adapted to the passage of the locking rod 231 is provided on one side of the mounting seat 20 corresponding to the position of the locking rod 231, so that one end of the locking rod 231 can extend horizontally outside the mounting seat 20. The through hole 2312 is connected with the slide groove 2311, so that the locking rod 231 can extend into the slide groove 2311, so that the locking rod 231 can push the inclined wedge block 230 to move upward. The brake block 22 is provided at the bottom of the inclined wedge block 230, that is, the brake block 22 and the self-locking assembly 23 are used in combination. In this embodiment, Figure 1 and Figure 4 As shown, the brake block 22 and the self-locking component 23 are both one, and the self-locking component 23 is located on the mounting seat 20 and placed at the left end of the row wheel 21. When the self-locking component 23 is in a locked state, the brake block 22 contacts the ground D so that the row wheel 21 cannot rotate, thereby achieving that the sliding device 2 cannot rotate, in other words, the garbage collection basket cannot move. When the self-locking component 23 is in an unlocked state, as shown in FIG. Figure 7 As shown, the brake block 22 is away from the ground so that the wheel 21 can rotate to drive the garbage basket body 1 to move. The end of the lock rod 231 close to the inclined wedge block 230 is provided with a first inclined surface 2310 adapted to slide on the inclined wedge block 230, and one side of the inclined wedge block 230 is provided with a second inclined surface 2300 adapted to the first inclined surface 2310, and the lower end of the second inclined surface 2300 is provided with a support position 2301. When the self-locking component 23 is unlocked, the lock rod 231 is adapted to be movably inserted into the support position 2301, and the slider 232 is fixed on the other side away from the second inclined surface 2300. In order to make the inclined wedge block 230 move smoothly and stably, the mounting seat 20 corresponding to the position where the slider 232 moves is provided with a slide rail 233 adapted to the movement of the slider 232, the purpose of which is to ensure that the inclined wedge block 230 can move vertically upward.

[0036] In order to specifically explain how the self-locking device 3 realizes the locked state and the unlocked state, the self-locking device 3 is first explained how the unlocked state is realized. Figure 4 , Figure 5 , Figure 7As shown, when the sanitation worker moves the product corresponding to the present invention, the sanitation worker pushes the locking rod 231, so that the first inclined surface 2310 of the locking rod 231 contacts the second inclined surface 2300, and continues to push the locking rod 231 with force. The inclined wedge block 230 is turned to move longitudinally upward under the lateral force of the locking rod 231, that is, the inclined wedge block 230 moves upward along the slide groove 2311, and continues to push the locking rod 231 with force until the front end of the locking rod 231, that is, the first inclined surface 2310 is stuck in the inclined surface 2300. The support position 2301 at the lower end of the second inclined surface 2300 of the wedge block 230 continues to push the locking rod 231. At this time, the locking rod 231 completely enters the support position 2301. At this time, the upward movement of the inclined wedge block 230 is at its maximum. Since the brake block 22 is fixed at the bottom of the inclined wedge block 230, the brake block 22 moves upward at the same time. At this time, the brake block 22 also leaves the ground D. According to design requirements, the distance H between the brake block 22 and the ground D in this embodiment is 0.5 mm. Figure 7 When the brake block 22 leaves the ground D, the self-locking device 3 is unlocked, and the wheel 21 can rotate. In other words, the sliding device 2 can move, and the sanitation worker can move the garbage collection basket to work at any time.

[0037] On the contrary, when the sanitation worker stops the movement of the product corresponding to this patent, such as Figure 4 , Figure 5 , Figure 6 As shown, the sanitation worker can simply perform the reverse action to complete the locking state, that is, the sanitation worker pulls the locking rod 231, and the front end of the locking rod 231 is now separated from the inclined wedge block 230, that is, it is separated from the first inclined surface 2310 and the support position 2301 at the lower end of the second inclined surface 2300 of the inclined wedge block 230. Due to the action of gravity, the inclined wedge block 230 moves vertically downward, that is, the brake block 22 moves vertically downward until the brake block 22 contacts the ground D again. As the brake block 22 is made of rubber, when the brake block 22 contacts the ground D, the weight of the corresponding product of the present invention causes the brake block 22 to generate friction with the ground D, thereby achieving the locking state, as shown in FIG. Figure 6 shown.

[0038] When the product corresponding to the patent of the present invention is placed on an inclined surface such as a slope, the product corresponding to the patent of the present invention realizes an intelligent self-locking locking state, such as Figure 8As shown, when the lockable mobile garbage collection basket is used on an upward slope, under normal use, the wheel 21 should be in front (conventionally set according to the walking direction of the sanitation worker), and the brake block 22 is at the rear end of the wheel 21. When going up the slope, the brake block 22 naturally contacts the ground D. Under the weight of the corresponding product of the present invention, the brake block 22 generates friction with the ground D, thereby realizing an intelligent self-locking locking state, reducing the operating steps of the sanitation worker, and also preventing the sanitation worker from forgetting to manually lock the mobile garbage collection basket due to carelessness, thereby causing the mobile garbage collection basket to accidentally slip. Of course, for those skilled in the art, when the corresponding product of the present invention is used on a downward slope, the sanitation worker rotates the mobile garbage collection basket 180 degrees, or puts the end with the brake block 22 forward (in the direction of the downward slope), and the wheel 21 is at the back. According to the principle of gravity, the brake block 22 first contacts the ground D, and the brake block 22 generates friction with the ground D, and the intelligent self-locking locking state is also realized.

[0039] Of course, in order to improve the product corresponding to the present invention, a self-locking device 3 can be provided at the front and rear ends of any set of rowing wheels 21, such as Fig. 9 As shown, its specific working principle is the same as above and will not be repeated in this manual.

[0040] Example 2:

[0041] like Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, it is basically the same as the first embodiment, except that two brake blocks 22 and two self-locking components 23 are provided, and are respectively provided on the left sides of the left and right rows of wheels 21, as shown in FIG. Figure 2 and Figure 4 As shown, this design is to increase the locking ability of the self-locking device 3 on the row of wheels 21. When the mobile garbage collection basket is loaded with a heavy mass, especially on a slope, based on the principle of mechanics, the heavier the material loaded in the mobile garbage collection basket, the greater the forward (down slope) or backward (up slope) force will be generated, thereby causing the mobile garbage collection basket to be unable to be locked due to only one set of self-locking devices 3. At this time, it is necessary to add a set of self-locking devices 3, that is, based on the first embodiment, a self-locking device 3 is added to the row of wheels 21 that is not adapted to install the self-locking device 3, so that the corresponding product of the invention is more suitable for the use occasion, further improves the practicality and scope of application, and provides convenience for users.

[0042] In summary, the present invention has a simple and reasonable structure, is easy to operate, can reduce the labor intensity of sanitation workers, provides convenience for them, and has good promotion prospects.

Claims

1. A lockable mobile garbage collection basket, characterized in that: It comprises a garbage basket body (1) and a sliding device (2) for driving the garbage basket body (1) to move, wherein the garbage basket body (1) is fixedly arranged on the top of the sliding device (2); The sliding device (2) comprises a mounting seat (20); A wheel (21) for moving the mounting seat (20); A self-locking device (3) for locking or unlocking the rotation of the row wheel (21); The self-locking device (3) comprises a brake block (22) and a self-locking component (23); The garbage basket body (1) is mounted on the upper part of the mounting seat (20); the wheel (21), the brake block (22) and the self-locking assembly (23) are arranged on the bottom of the mounting seat (20); the brake block (22) is locked or unlocked by the self-locking assembly (23); The self-locking assembly (23) comprises an inclined wedge block (230), a locking rod (231) for enabling the inclined wedge block (230) to move vertically up and down, a sliding block (232) and a sliding rail (233), wherein the brake block (22) is arranged at the bottom of the inclined wedge block (230), one end of the locking rod (231) extends transversely outward of the mounting seat (20), and one end of the locking rod (231) close to the inclined wedge block (230) is provided with a first inclined surface (2310) adapted to slide on the inclined wedge block (230), and the inclined wedge block (23 A second inclined surface (2300) adapted to the first inclined surface (2310) is provided on one side of the mounting seat (20), a support position (2301) is provided at the lower end of the second inclined surface (2300), when the self-locking assembly (23) is in an unlocked state, the locking rod (231) is adapted to be movably inserted into the support position (2301), the slider (232) is fixed on the other side away from the second inclined surface (2300), and the slide rail (233) is vertically arranged inside the mounting seat (20) and used in conjunction with the slider (232); A through hole (2312) is provided on a side surface of the mounting seat (20) corresponding to the locking rod (231) extending laterally out of the mounting seat (20), and the mounting seat (20) is provided with a sliding groove (2311) adapted to the inclined wedge block (230) sliding up and down, and the through hole (2312) is in communication with the sliding groove (2311); When the self-locking component (23) is in an unlocked state, the distance H between the brake block (22) and the ground (D) is 0.5 cm.

2. A lockable mobile garbage collection basket according to claim 1, characterized in that: The row wheels (21) are provided with two groups, which are symmetrically arranged on both sides of the bottom of the mounting seat (20), and the self-locking device (3) is arranged at either end of the row wheels (21) and connected to the mounting seat (20).

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