Barreled water bucket interior cleaning structure capable of being freely contracted

Abstract

The utility model discloses a barreled water bucket interior cleaning structure capable of freely contracting, which relates to the technical field of bucket cleaning and comprises a top end motor, a spring receiving disc is embedded in the movable end of the top end motor, an inner bearing is connected to the inner side wall of the spring receiving disc, an inner shaft of the inner bearing is connected with a telescopic mechanism, and the telescopic mechanism is connected with a telescopic rod. A reset spring is fixedly connected to the position, located on the outer side of the telescopic mechanism, of the lower side wall of the spring receiving disc, the other end of the reset spring is fixedly connected with a self-rotating cleaning mechanism, the self-rotating cleaning mechanism comprises a mounting frame, and a pull disc is connected to the bottom of the outer side wall of the mounting frame; and a plurality of traction mechanisms are arranged between the pull disc and the bottom of the telescopic mechanism. The whole device is narrow and can stretch into the water bucket to conduct lossless cleaning, the inner wall of the water bucket is brushed by means of cleaning agents attached to the brushes in the cleaning process, compared with a traditional flushing mode, a large amount of water resources cannot be consumed, and the device is small and exquisite and more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of water bucket cleaning, in particular to a freely shrinkable internal cleaning structure of a water bucket. Background Art

[0002] Since bottled water is easy to use and can meet drinking water needs at any time, and bottled water has undergone certain treatment and purification, the water quality is guaranteed to a certain extent, it is widely used in homes, offices and public places. In order to save resources, reduce production costs and consider environmental protection, the water barrels are usually recycled after drinking the bottled water, and after cleaning, they are refilled with drinking water and put back into use.

[0003] Although bottled water buckets are not easily seriously polluted, dust and impurities are inevitably attached to them. In order to prevent cross infection, manufacturers will clean and disinfect the inside of the buckets after recycling them. The existing cleaning methods mostly require pre-rinsing, soaking and high-pressure washing to remove stubborn stains in the buckets. However, this method is bound to lead to a large amount of water resources being wasted, and the bottle mouth of bottled water is narrow, and ordinary scrubbing equipment is difficult to enter the inside of the bucket. Therefore, it is difficult to complete the non-destructive cleaning of the bucket. For this reason, technicians in this field provide a freely shrinkable internal cleaning structure for bottled water buckets to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art, and to propose a freely retractable internal cleaning structure for a bottled water bucket. The device of this design is narrow as a whole and can be extended into the inside of the bucket for non-destructive cleaning. During the cleaning process, the inner wall of the bucket is scrubbed with a cleaning agent attached to the brush. Compared with the traditional flushing method, it does not consume a large amount of water resources, and the device is small and more convenient to use.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A freely retractable internal cleaning structure for a barreled water bucket comprises a top motor, a spring receiving disc is embedded in the movable end of the top motor, an inner bearing is connected to the inner side wall of the spring receiving disc, an inner shaft of the inner bearing is connected to a telescopic mechanism, a reset spring is fixedly connected to the lower side wall of the spring receiving disc and located outside the telescopic mechanism, the other end of the reset spring is fixedly connected to a self-rotating cleaning mechanism, the self-rotating cleaning mechanism comprises a mounting frame, a pull disc is connected to the bottom of the outer side wall of the mounting frame, and a plurality of pulling mechanisms are arranged between the pull disc and the bottom of the telescopic mechanism;

[0007] Through the above technical scheme, the top motor is used to drive the reset spring to rotate and then drive the self-rotating cleaning mechanism connected to the bottom of the reset spring to rotate, and the inside of the bottled water bucket is cleaned by the high-speed rotating self-rotating cleaning mechanism, and the pulling mechanism pulls the pull plate and then drives the reset spring to deform downward, thereby driving the self-rotating cleaning mechanism to move downward, completing the comprehensive cleaning of the inner wall of the bottled water bucket.

[0008] Furthermore, the telescopic mechanism comprises an outer tube, a telescopic rod and a chassis, the telescopic rod is threadedly connected in the outer tube, the chassis is fixedly connected to the bottom of the telescopic rod, and the bottom of the chassis is connected to a bottom pad;

[0009] Through the above technical solution, the telescopic mechanism is used to achieve comprehensive cleaning of buckets of different depths. The telescopic rod is rotated to adjust the extension length of the telescopic rod so that the bottom pad can contact the bottom of the bucket. The bottom pad is made of a material with a high friction coefficient to provide friction between the mechanism and the bucket, thereby preventing the mechanism from deflecting when cleaning the bucket, thereby causing the mechanism or the bucket to shift.

[0010] Furthermore, the self-rotating cleaning mechanism also includes a spring hinge, a motor frame, a self-rotating motor, a cleaning brush and an elastic scrubbing block, wherein the spring hinge is installed on the right side of the motor frame, the motor frame is fixed on the movable shafts on both sides of the spring hinge, the self-rotating motor is embedded in the motor frame, the cleaning brush is detachably installed on the movable end of the self-rotating motor, and the other end of the cleaning brush is also fixed with an elastic scrubbing block;

[0011] Through the above technical solution, when the device needs to be inserted into the bucket, press the cleaning brush downward by hand, and then insert the lower half of the mechanism into the bucket. When the cleaning brush just enters, it will be stuck at the bottle mouth and cannot pop out. At this time, the top motor rotates to drive the cleaning brush to complete the cleaning of the inner wall of the bottle mouth. After the cleaning brush enters the bucket as a whole, the spring hinge will drive the cleaning brush to pop out, and the elastic scrubbing block contacts the inner wall of the bucket. Then the top motor rotates together with the self-rotating motor, driving the cleaning brush to rotate while making the cleaning brush rotate along the inner wall of the bucket to complete the cleaning of the inner wall of the bucket.

[0012] Further, the pulling plate includes a rotating bearing and a connecting plate, the rotating bearing is mounted on the bottom of the outer side wall of the mounting frame, and the connecting plate is fixed on the outer shaft of the rotating bearing;

[0013] Through the above technical solution, the pull plate provides a connection surface for the pulling mechanism, and the rotating bearing solves the problem that the reset spring cannot be pulled when rotating.

[0014] Furthermore, the pulling mechanism includes a lifting ring, a pulling rope, a mounting seat, a pulling motor and a rope collecting roller, wherein the lifting ring is fixed to the bottom of the connecting plate, the mounting seat is fixed to the chassis, the pulling motor is installed on the outer side wall of the mounting seat, the rope collecting roller is installed in the mounting seat and connected to the movable end of the pulling motor, and one end of the pulling rope is tied to the lifting ring and the other end is fixed to the rope collecting roller;

[0015] Through the above technical solution, the pulling motor drives the rope collecting roller to rotate, thereby driving the pulling rope to be wound around the rope collecting roller, and then the pulling rope is used to pull the connecting disk downward.

[0016] Furthermore, the lower side wall of the top motor is detachably connected to a support mechanism, the support mechanism includes a support seat, a plurality of support rods and a plurality of rubber pads, the plurality of support rods are distributed in a circular array and fixed at the bottom of the support mechanism, and the plurality of rubber pads are respectively hinged at the bottom of the plurality of support rods;

[0017] Through the above technical solution, the device is erected above the bucket through a supporting mechanism, and the hinged rubber pad can adjust the placement angle so that it is tightly attached to the upper wall of the bucket to prevent the device from shaking when cleaning the bucket.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, since the device is narrow as a whole, it can be inserted into the inside of the bucket for non-destructive cleaning, and during the cleaning process, the inner wall of the bucket is scrubbed by the cleaning agent attached to the brush. Compared with the traditional flushing method, it does not consume a lot of water resources, and the device is small and more convenient to use.

[0020] 2. In the utility model, the top motor and the self-rotating motor are used to drive the cleaning brush to rotate, and the cleaning brush is also rotated along the inner wall of the bucket, so that the inner wall of the bucket is fully cleaned. At the same time, the pulling mechanism drives the self-rotating cleaning mechanism to move downward, completing the deep cleaning of the inside of the bucket, and the cleaning effect is good.

[0021] 3. In the utility model, the telescopic mechanism can adjust the overall length of the device to adapt to buckets of different depths, and the cleaning brush is detachable so that different cleaning brushes can be replaced to clean buckets of different diameters. The hinged rubber pad allows the device to be placed on buckets of different shapes. The device can adapt to buckets of different depths, diameters and shapes, and has a wider range of uses. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is an overall diagram of the internal cleaning structure of a freely retractable barreled water bucket proposed by the utility model;

[0023] Figure 2This is a bottom schematic diagram of a freely retractable internal cleaning structure of a barreled water bucket proposed by the utility model;

[0024] Figure 3 This is a top schematic diagram of a freely retractable internal cleaning structure of a barreled water bucket proposed by the utility model;

[0025] Figure 4 This is a top view of a freely retractable internal cleaning structure of a barreled water bucket proposed by the utility model;

[0026] Figure 5 for Figure 4 Isometric section view along AA.

[0027] Legend:

[0028] 1. Top motor; 2. Self-rotation cleaning mechanism; 3. Reset spring; 4. Support mechanism; 5. Pull plate; 6. Telescopic mechanism; 7. Pulling mechanism; 8. Bottom pad; 9. Spring receiving plate; 10. Inner bearing;

[0029] 21. Mounting frame; 22. Spring hinge; 23. Motor frame; 24. Self-rotating motor; 25. Cleaning brush; 26. Elastic scrubbing block;

[0030] 41. Support seat; 42. Support rod; 43. Rubber pad;

[0031] 51. Rotating bearing; 52. Connecting plate;

[0032] 61. outer tube; 62. telescopic rod; 63. chassis;

[0033] 71. Lifting ring; 72. Pulling rope; 73. Mounting seat; 74. Pulling motor; 75. Rope collecting roller. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Example:

[0036] Reference Figure 1 and Figure 3The utility model provides an embodiment of a freely retractable internal cleaning structure of a barreled water bucket, comprising a top motor 1, a spring receiving disc 9 is embedded in the movable end of the top motor 1, an inner bearing 10 is connected to the inner side wall of the spring receiving disc 9, the inner shaft of the inner bearing 10 is connected to a telescopic mechanism 6, a reset spring 3 is fixedly connected to the lower side wall of the spring receiving disc 9 and located on the outer side of the telescopic mechanism 6, the other end of the reset spring 3 is fixedly connected to a self-rotating cleaning mechanism 2, the self-rotating cleaning mechanism 2 comprises a mounting frame 21, a pull plate 5 is connected to the bottom of the outer side wall of the mounting frame 21, and a plurality of pulling mechanisms 7 are arranged between the pull plate 5 and the bottom of the telescopic mechanism 6, the top motor 1 is used to drive the reset spring 3 to rotate and then drive the self-rotating cleaning mechanism 2 connected to the bottom of the reset spring 3 to rotate, the inside of the barreled water bucket is cleaned by the high-speed rotating self-rotating cleaning mechanism 2, and the set pulling mechanism 7 pulls the pull plate 5 and then drives the reset spring 3 to deform downward, thereby driving the self-rotating cleaning mechanism 2 to move downward, completing the comprehensive cleaning of the inner wall of the barreled water bucket, the self-rotating cleaning mechanism 2 also comprises a spring hinge The chain 22, the motor frame 23, the self-rotating motor 24, the cleaning brush 25 and the elastic scrubbing block 26, the spring hinge 22 is installed on the right side of the motor frame 23, the motor frame 23 is fixed on the movable shafts on both sides of the spring hinge 22, the self-rotating motor 24 is embedded in the motor frame 23, the cleaning brush 25 is detachably installed on the movable end of the self-rotating motor 24, and the other end of the cleaning brush 25 is also fixed with an elastic scrubbing block 26. When the device needs to be extended into the bucket, the cleaning brush 25 is pressed down by hand, and then the lower half of the mechanism is extended into the bucket. The cleaning brush 25 is then driven by the motor 1 to move along the inner wall of the water bucket so as to clean the inner wall of the water bucket.

[0037] Reference Figure 2 , Figure 3 , Figure 4 and Figure 5The pulling plate 5 includes a rotating bearing 51 and a connecting plate 52. The rotating bearing 51 is installed at the bottom of the outer wall of the mounting frame 21. The connecting plate 52 is fixed on the outer shaft of the rotating bearing 51. The pulling plate 5 provides a connecting surface for the pulling mechanism 7. At the same time, the rotating bearing 51 solves the problem that the reset spring 3 cannot be pulled when rotating. The pulling mechanism 7 includes a lifting ring 71, a pulling rope 72, a mounting seat 73, a pulling motor 74 and a rope-collecting roller 75. The lifting ring 71 is fixed at the bottom of the connecting plate 52, the mounting seat 73 is fixed on the chassis 63, the pulling motor 74 is installed on the outer wall of the mounting seat 73, the rope-collecting roller 75 is installed in the mounting seat 73 and connected to the movable end of the pulling motor 74, one end of the pulling rope 72 is tied to the lifting ring 71 and the other end is fixed on the rope-collecting roller 75, the rope-collecting roller 75 is driven to rotate by the pulling motor 74, thereby driving the pulling rope 72 to be wound around the rope-collecting roller 75, so that the connecting plate 52 is pulled downward by the pulling rope 72.

[0038] Reference Figure 2 , Figure 3 , Figure 4 and Figure 5 The telescopic mechanism 6 includes an outer tube 61, a telescopic rod 62 and a chassis 63. The telescopic rod 62 is threadedly connected to the outer tube 61, and the chassis 63 is fixedly connected to the bottom of the telescopic rod 62. The bottom of the chassis 63 is connected to a bottom pad 8. The telescopic mechanism 6 is used to achieve comprehensive cleaning of buckets of different depths. The telescopic rod 62 is rotated to adjust the extension length of the telescopic rod 62, and the bottom pad 8 is based on whether the bottom pad 8 can contact the bottom of the bucket. The bottom pad 8 is made of a material with a high friction coefficient to provide friction between the mechanism and the bucket to prevent the mechanism from being biased when cleaning the bucket. Rotation, which may cause the mechanism or the bucket to shift. The lower side wall of the top motor 1 is detachably connected with a support mechanism 4, which includes a support seat 41, a plurality of support rods 42 and a plurality of rubber pads 43. The plurality of support rods 42 are distributed in a circular array and fixed at the bottom of the support mechanism 4. The plurality of rubber pads 43 are respectively hinged to the bottoms of the plurality of support rods 42. The device is erected above the bucket through the support mechanism 4, and the hinged rubber pads 43 can adjust the placement angle so as to fit tightly against the upper wall of the bucket to prevent the device from shaking when cleaning the bucket.

[0039] Working principle: The top motor 1 is used to drive the reset spring 3 to rotate and then drive the self-rotating cleaning mechanism 2 connected to the bottom of the reset spring 3 to rotate, and the inside of the bottled water bucket is cleaned by the high-speed rotating self-rotating cleaning mechanism 2, and the pulling motor 74 is used to drive the rope collection roller 75 to rotate, thereby driving the pulling rope 72 to be wound around the rope collection roller 75, so that the pulling rope 72 is used to pull the connecting plate 52 downward to move, thereby pulling the pull plate 5 and then driving the reset spring 3 to deform downward, thereby driving the self-rotating cleaning mechanism 2 to move downward, completing the comprehensive cleaning of the inner wall of the bottled water bucket, and using the telescopic mechanism 6 to achieve comprehensive cleaning of buckets of different depths, rotating the telescopic rod 62 to adjust the extension length of the telescopic rod 62, based on the bottom pad 8 being able to contact the bottom of the bucket, and the bottom pad 8 is made of a material with a high friction coefficient, which provides friction between the mechanism and the bucket to prevent the mechanism from being damaged during cleaning. When the cleaning brush 25 is in the water bucket, it deflects, which causes the mechanism or the water bucket to shift. When the device needs to be inserted into the water bucket, press the cleaning brush 25 downward by hand, and then insert the lower half of the mechanism into the water bucket. When the cleaning brush 25 just enters, it will be stuck at the bottle mouth and cannot pop out. At this time, the top motor 1 rotates to drive the cleaning brush 25 to complete the cleaning of the inner wall of the bottle mouth. After the cleaning brush 25 enters the water bucket as a whole, the spring hinge 22 will drive the cleaning brush 25 to pop out, and the elastic scrubbing block 26 contacts the inner wall of the water bucket. Then the top motor 1 rotates together with the self-rotating motor 24, driving the cleaning brush 25 to rotate, so that the cleaning brush 25 rotates along the inner wall of the water bucket to complete the cleaning of the inner wall of the water bucket. The pull plate 5 provides a connecting surface for the pulling mechanism 7, and the rotating bearing 51 solves the problem that the reset spring 3 cannot be pulled during rotation.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A freely retractable internal cleaning structure of a barreled water bucket, comprising a top motor (1), characterized in that: A spring connection plate (9) is embedded in the movable end of the top motor (1), an inner bearing (10) is connected to the inner wall of the spring connection plate (9), an inner shaft of the inner bearing (10) is connected to a telescopic mechanism (6), a reset spring (3) is fixedly connected to the lower wall of the spring connection plate (9) and located outside the telescopic mechanism (6), the other end of the reset spring (3) is fixedly connected to a self-rotating cleaning mechanism (2), the self-rotating cleaning mechanism (2) comprises a mounting frame (21), a pull plate (5) is connected to the bottom of the outer wall of the mounting frame (21), and a plurality of pulling mechanisms (7) are arranged between the pull plate (5) and the bottom of the telescopic mechanism (6).

2. The freely retractable internal cleaning structure of a barreled water bucket according to claim 1 is characterized in that: The telescopic mechanism (6) comprises an outer tube (61), a telescopic rod (62) and a chassis (63); the telescopic rod (62) is threadedly connected inside the outer tube (61); the chassis (63) is fixedly connected to the bottom of the telescopic rod (62); and the bottom of the chassis (63) is connected to a bottom pad (8).

3. The freely retractable internal cleaning structure of a barreled water bucket according to claim 1 is characterized in that: The self-rotating cleaning mechanism (2) further comprises a spring hinge (22), a motor frame (23), a self-rotating motor (24), a cleaning brush (25) and an elastic scrubbing block (26); the spring hinge (22) is mounted on the right side of the motor frame (23); the motor frame (23) is fixed on movable shafts on both sides of the spring hinge (22); the self-rotating motor (24) is embedded in the motor frame (23); the cleaning brush (25) is detachably mounted on the movable end of the self-rotating motor (24); and the other end of the cleaning brush (25) is also fixed with an elastic scrubbing block (26).

4. The freely retractable internal cleaning structure of a barreled water bucket according to claim 1 is characterized in that: The pulling plate (5) comprises a rotating bearing (51) and a connecting plate (52); the rotating bearing (51) is mounted on the bottom of the outer side wall of the mounting frame (21); and the connecting plate (52) is fixed on the outer shaft of the rotating bearing (51).

5. The freely retractable internal cleaning structure of a barreled water bucket according to claim 1 is characterized in that: The pulling mechanism (7) comprises a lifting ring (71), a pulling rope (72), a mounting seat (73), a pulling motor (74) and a rope collecting roller (75); the lifting ring (71) is fixed to the bottom of the connecting plate (52); the mounting seat (73) is fixed to the chassis (63); the pulling motor (74) is mounted on the outer wall of the mounting seat (73); the rope collecting roller (75) is mounted in the mounting seat (73) and connected to the movable end of the pulling motor (74); one end of the pulling rope (72) is tied to the lifting ring (71) and the other end is fixed to the rope collecting roller (75).

6. The freely retractable internal cleaning structure of a barreled water bucket according to claim 1, characterized in that: The lower side wall of the top motor (1) is detachably connected to a support mechanism (4), wherein the support mechanism (4) comprises a support seat (41), a plurality of support rods (42) and a plurality of rubber pads (43), wherein the plurality of support rods (42) are distributed in a circular array and fixed at the bottom of the support mechanism (4), and the plurality of rubber pads (43) are respectively hinged at the bottom of the plurality of support rods (42).

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