Auxiliary environmental protection device for automobile leasing

By designing an environmentally friendly device in the car rental industry that includes a storage chamber, a water tank, a collection bucket, and a cleaning mechanism, the problem of rainwater waste is solved, efficient rainwater collection and vehicle cleaning are achieved, and the appearance of the vehicle is improved and the renter's experience is improved.

CN223482372UActive Publication Date: 2025-10-28TIANJIN JINSHENG CENTURY TRADING CO LTD
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Patent Information

Application Number
CN202422563023.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-23
Publication Date
2025-10-28
Estimated Expiration
2034-10-23

AI Technical Summary

Technical Problem

The car rental industry fails to effectively utilize rainwater resources for cleaning during vehicle storage, resulting in resource waste and environmental impact. It also affects the cleanliness of the vehicle's appearance and brings a bad experience to renters.

Method used

An auxiliary environmental protection device for car rental is designed, which includes a storage chamber, a water tank, a collection hopper, a cleaning mechanism and a collection mechanism. Rainwater is filtered through a filter, the vehicle is sprayed and cleaned by a sprinkler head, and impurities in the filter are cleaned by a motor-driven threaded rod, thereby realizing the collection and efficient utilization of rainwater.

Benefits of technology

It achieves efficient collection and utilization of rainwater, saves water resources, improves vehicle cleaning efficiency, and improves the user experience of renters.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of automobile leasing, and discloses an auxiliary environmental protection device for automobile leasing, which is characterized in that the top of a storage chamber is fixedly connected with a water tank, the top of the water tank is fixedly connected with a collecting hopper, the back of the collecting hopper is provided with a cleaning mechanism, and the left side of the collecting hopper is fixedly connected with a guide pipeline; the cleaning mechanism comprises a fixing frame. According to the automobile leasing auxiliary environmental protection device, rainwater or external impurities can be filtered through the arranged cleaning mechanism and the arranged filter screen, so that the quality of a water source is improved, then a valve in a connecting pipeline is opened, and collected rainwater can be conveyed through the connecting pipeline and sprayed through a spraying head; according to the vehicle cleaning device, the vehicle stored in the storage chamber is cleaned, a motor is started to work, a worker can conveniently clean filtered impurities in time, the vehicle is cleaned by collecting rainwater, water resources are saved, the purpose of environmental protection is achieved, and the clean and tidy vehicle brings good use experience to a renter.
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Description

Technical Field

[0001] This utility model relates to the field of car rental technology, specifically to a car rental auxiliary environmental protection device. Background Technology

[0002] With the diversification of people's travel needs and the increase in the cost of owning a personal vehicle, the car rental industry is showing a rapid development trend worldwide. In order to meet customer needs and provide better services, the car rental industry is constantly introducing innovation.

[0003] In the car rental industry, vehicle storage and maintenance are crucial aspects. However, rental companies often fail to consider rainwater collection and utilization for vehicle washing during storage, leading to resource waste and environmental impact. Furthermore, vehicles left uncleaned for extended periods also suffer from poor appearance, resulting in a negative experience for renters. Utility Model Content

[0004] The purpose of this utility model is to provide an auxiliary environmental protection device for car rental, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a car rental auxiliary environmental protection device, including a storage room, a water tank fixedly connected to the top of the storage room, a collection hopper fixedly connected to the top of the water tank, a cleaning mechanism provided on the back of the collection hopper, a guide pipe fixedly connected to the left side of the collection hopper, and a collection mechanism provided on the outside of the guide pipe;

[0006] The cleaning mechanism includes a fixed frame, which is fixedly connected to the back of the collection hopper. A motor is fixedly connected to the right side of the fixed frame. A threaded rod is fixedly connected to the output end of the motor. A threaded block is threadedly connected to the outer wall of the threaded rod. A connecting shaft is fixedly connected to the front of the threaded block. A cleaning block is fixedly connected to the end of the connecting shaft away from the threaded block. A filter screen is fixedly connected to the inner wall of the collection hopper. A support shaft is fixedly connected to the top of the inner wall of the storage chamber. A spray head is fixedly connected to the bottom end of the support shaft. A connecting pipe is fixedly connected to the top of the spray head.

[0007] Preferably, a slot is provided on the back of the collecting hopper, and the connecting shaft passes through the slot, so that the connecting shaft can move stably through the slot.

[0008] Preferably, the left end of the threaded rod is rotatably connected to the left side of the inner wall of the fixed frame, and the threaded block is slidably connected to the inner wall of the fixed frame, so that the threaded block can move stably.

[0009] Preferably, a cavity is provided on the right side of the fixed frame, and the threaded rod is rotatably connected to the inner wall of the cavity to support the threaded rod and enable it to rotate stably.

[0010] Preferably, the inner wall of the connecting pipe is provided with a valve, and the top of the storage chamber and the bottom of the water tank are both provided with round holes. The connecting pipe is fixedly connected to the inner wall of the round holes, so that the valve can be opened to achieve uniform spraying of rainwater.

[0011] Preferably, the collection mechanism includes a fixing groove, which is fixedly connected to the outside of the guide pipe. A slider is slidably connected inside the fixing groove. An L-shaped block is fixedly connected to the side of the fixing groove away from the guide pipe. A collection box is fixedly connected to the side of the slider. A stop is provided on the front of the L-shaped block.

[0012] Preferably, the L-shaped block has a connecting shaft on its front side, and the stop block is rotatably connected to the outer wall of the connecting shaft, thereby limiting the slider through the cooperation of the stop block and the connecting shaft.

[0013] Compared with the prior art, this utility model provides an auxiliary environmental protection device for car rental, which has the following beneficial effects:

[0014] This car rental auxiliary environmental protection device, through its cleaning mechanism, uses a filter to filter rainwater or external impurities, thereby improving water quality. Then, by opening the valve inside the connecting pipe, the collected rainwater is transported through the pipe and sprayed through the sprinkler heads to clean the cars stored inside the storage room. The motor then starts, allowing staff to promptly remove the filtered impurities. By collecting rainwater to wash the vehicles, it saves water resources and achieves environmental protection goals. The resulting clean and tidy vehicles provide renters with a better user experience.

[0015] This car rental auxiliary environmental protection device, through its collection mechanism, allows the block to rotate 90 degrees, thus removing the block's restriction on the slider. At this point, the slider can be slid out of the fixed groove through the collection box, enabling the collection box to be disassembled. This facilitates the cleaning of impurities collected inside the collection box by staff, achieving good disassembly efficiency and improving the convenience of operation to a certain extent. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a front view of the structure of this utility model;

[0018] Figure 2 This is a front sectional view of the structure of this utility model;

[0019] Figure 3 This is a left view of the structure of this utility model;

[0020] Figure 4 This is a structural diagram of the fixed frame.

[0021] Figure 5 for Figure 3 Enlarged structural diagram at point A in the middle.

[0022] In the diagram: 1. Storage chamber; 2. Water tank; 3. Collection hopper; 4. Guide pipe; 5. Cleaning mechanism; 51. Fixing frame; 52. Motor; 53. Threaded rod; 54. Threaded block; 55. Connecting shaft; 56. Cleaning block; 57. Filter screen; 58. Spray head; 59. Connecting pipe; 501. Support shaft; 6. Collection mechanism; 61. Fixing groove; 62. Slider; 63. L-shaped block; 64. Stop block; 65. Collection box. Detailed Implementation

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0025] This utility model provides the following technical solution: Example 1

[0026] Combine Figures 1 to 5A car rental auxiliary environmental protection device includes a storage room 1, a water tank 2 fixedly connected to the top of the storage room 1, a collection hopper 3 fixedly connected to the top of the water tank 2, a cleaning mechanism 5 provided on the back of the collection hopper 3, a guide pipe 4 fixedly connected to the left side of the collection hopper 3, and a collection mechanism 6 provided on the outside of the guide pipe 4.

[0027] The cleaning mechanism 5 includes a fixed frame 51, which is fixedly connected to the back of the collection hopper 3. A motor 52 is fixedly connected to the right side of the fixed frame 51. A threaded rod 53 is fixedly connected to the output end of the motor 52. A threaded block 54 is threadedly connected to the outer wall of the threaded rod 53. A connecting shaft 55 is fixedly connected to the front of the threaded block 54. A cleaning block 56 is fixedly connected to the end of the connecting shaft 55 away from the threaded block 54. A filter screen 57 is fixedly connected to the inner wall of the collection hopper 3. A support shaft 501 is fixedly connected to the top of the inner wall of the storage chamber 1. A spray head 58 is fixedly connected to the bottom end of the support shaft 501. A connecting pipe 59 is fixedly connected to the top of the spray head 58.

[0028] Furthermore, a slot is provided on the back of the collecting hopper 3, through which the connecting shaft 55 passes, facilitating stable movement of the connecting shaft 55 through the slot.

[0029] Furthermore, the left end of the threaded rod 53 is rotatably connected to the left side of the inner wall of the fixed frame 51, and the threaded block 54 is slidably connected to the inner wall of the fixed frame 51, so that the threaded block 54 can move stably.

[0030] Furthermore, a cavity is provided on the right side of the fixed frame 51, and the threaded rod 53 is rotatably connected to the inner wall of the cavity to support the threaded rod 53 so that it can rotate stably.

[0031] Furthermore, a valve is installed on the inner wall of the connecting pipe 59, and round holes are opened at the top of the storage chamber 1 and the bottom of the water tank 2. The connecting pipe 59 is fixedly connected to the inner wall of the round hole, so that the valve can be opened to achieve uniform spraying of rainwater. Example 2

[0032] See Figures 1 to 5 Furthermore, based on Embodiment 1, the collection mechanism 6 further includes a fixing groove 61, which is fixedly connected to the outside of the guide pipe 4. A slider 62 is slidably connected inside the fixing groove 61. An L-shaped block 63 is fixedly connected to the side of the fixing groove 61 away from the guide pipe 4. A collection box 65 is fixedly connected to the side of the slider 62. A stop block 64 is provided on the front of the L-shaped block 63.

[0033] Furthermore, the L-shaped block 63 has a connecting shaft on its front side, and the stop block 64 is rotatably connected to the outer wall of the connecting shaft, thereby limiting the slider 62 through the mutual cooperation of the stop block 64 and the connecting shaft.

[0034] In actual operation, when this device is used, rainwater first flows into the water tank 2 through the collection hopper 3 on rainy days. Simultaneously, the filter screen 57 filters the rainwater and external impurities, thereby improving the water quality. Then, the valve inside the connecting pipe 59 is opened, and the collected rainwater is transported through the connecting pipe 59 and sprayed by the sprinkler head 58 to clean the car stored in the storage room 1. Furthermore, during prolonged use, when it is necessary to clean the impurities filtered by the top of the filter screen 57, the motor 52 can be started. The output end of the motor 52 can drive the threaded rod 53... The rotation of the threaded rod 53 can be converted into the linear motion of the threaded block 54. The threaded block 54 drives the cleaning block 56 to move through the connecting shaft 55, so that the cleaning block 56 can push the impurities filtered on the top of the filter screen 57 to the left. When it moves to the discharge port opened on the left side of the receiving hopper 3, it will be discharged into the storage chamber 1 under the guidance of the guide pipe 4, which makes it convenient for staff to clean the filtered impurities in a timely manner, improve the quality of rainwater collection, and save water resources by collecting rainwater to wash the vehicle, thus achieving the purpose of environmental protection. In the end, the clean and tidy vehicle brings a good user experience to the renter.

[0035] Next, the filtered impurities will fall into the collection box 65 through the guide pipe 4, thus achieving the purpose of collection. Then, the operator can rotate the stop block 64 ninety degrees to remove the limit on the slider 62. At this time, the slider 62 can be slid out from the fixed groove 61 through the collection box 65 to disassemble the collection box 65. This makes it easier for the operator to clean the impurities collected inside the collection box 65 and achieves good disassembly efficiency, which improves the convenience of operation to a certain extent.

[0036] 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 a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

Claims

1. A car rental auxiliary environmental protection device, comprising a storage room (1), characterized in that: A water tank (2) is fixedly connected to the top of the storage chamber (1), a collection hopper (3) is fixedly connected to the top of the water tank (2), a cleaning mechanism (5) is provided on the back of the collection hopper (3), a guide pipe (4) is fixedly connected to the left side of the collection hopper (3), and a collection mechanism (6) is provided on the outside of the guide pipe (4). The cleaning mechanism (5) includes a fixed frame (51), which is fixedly connected to the back of the collection hopper (3). A motor (52) is fixedly connected to the right side of the fixed frame (51). A threaded rod (53) is fixedly connected to the output end of the motor (52). A threaded block (54) is threadedly connected to the outer wall of the threaded rod (53). A connecting shaft (55) is fixedly connected to the front of the threaded block (54). A cleaning block (56) is fixedly connected to the end of the connecting shaft (55) away from the threaded block (54). A filter screen (57) is fixedly connected to the inner wall of the collection hopper (3). A support shaft (501) is fixedly connected to the top of the inner wall of the storage chamber (1). A spray head (58) is fixedly connected to the bottom end of the support shaft (501). A connecting pipe (59) is fixedly connected to the top of the spray head (58).

2. The car rental auxiliary environmental protection device according to claim 1, characterized in that: The collecting hopper (3) has a slot on its back, and the connecting shaft (55) passes through the slot.

3. The car rental auxiliary environmental protection device according to claim 1, characterized in that: The left end of the threaded rod (53) is rotatably connected to the left side of the inner wall of the fixed frame (51), and the threaded block (54) is slidably connected to the inner wall of the fixed frame (51).

4. The car rental auxiliary environmental protection device according to claim 1, characterized in that: The fixed frame (51) has a cavity on its right side, and the threaded rod (53) is rotatably connected to the inner wall of the cavity.

5. The car rental auxiliary environmental protection device according to claim 1, characterized in that: The inner wall of the connecting pipe (59) is equipped with a valve, and the top of the storage chamber (1) and the bottom of the water tank (2) are both provided with round holes. The connecting pipe (59) is fixedly connected to the inner wall of the round hole.

6. The car rental auxiliary environmental protection device according to claim 1, characterized in that: The collection mechanism (6) includes a fixed groove (61), which is fixedly connected to the outside of the guide pipe (4). A slider (62) is slidably connected inside the fixed groove (61). An L-shaped block (63) is fixedly connected to the side of the fixed groove (61) away from the guide pipe (4). A collection box (65) is fixedly connected to the side of the slider (62). A stop block (64) is provided on the front of the L-shaped block (63).

7. The car rental auxiliary environmental protection device according to claim 6, characterized in that: The L-shaped block (63) has a connecting shaft on its front side, and the stop block (64) is rotatably connected to the outer wall of the connecting shaft.