Towel nanometer material precision spraying device

CN224599591UActive Publication Date: 2026-08-07HANGZHOU LINAN HUASHENG DAILY NECESSITIES CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HANGZHOU LINAN HUASHENG DAILY NECESSITIES CO LTD
Filing Date
2025-07-09
Publication Date
2026-08-07

AI Technical Summary

Technical Problem

这种方式虽能适应不同尺寸的毛巾并促进原料向毛巾底层渗透,却也导致喷涂原料沿承载平面大面积流淌扩散,造成后续回收极其困难

Benefits of technology

[0015]1.本实用新型中,毛巾被吊起后,喷枪对毛巾做渗透喷涂,然后毛巾任一处吸收原料至饱和状态时,原料沿毛巾外表自行沥下,然后原料被框体内腔底部统一收集,这有效降低了原料收集难度。

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of towel nanometer material precision spraying devices, including spraying mechanism and permeation mechanism, the spraying mechanism includes raw material tank, and the raw material tank is connected and communicates with the spray gun, permeation mechanism, the permeation mechanism includes motor being located in the raw material tank one side, with the motor output shaft connection's clamping seat, the frame body being clamped in the clamping seat top, with the frame body inner chamber top connection's two upper iron clamps, with the frame body connection and communicate two flow guide channels, install in the flow guide channel inside's rod sleeve, slidingly penetrate in the rod sleeve's guide rod, spring being sleeved in the guide rod bottom end. In the utility model, towel is lifted, spray gun does permeation spraying to towel, then towel absorbs raw material to saturation state at any place, raw material is automatically drained along towel outer surface, then raw material is uniformly collected at frame body inner chamber bottom, which effectively reduces raw material collection difficulty.
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Description

Technical Field

[0001] This utility model relates to the field of towel production technology, specifically a precision spraying device for towel nanomaterials. Background Technology

[0002] Many towels on the market look clean, but they can actually harm human skin, especially for women. Although they use a lot of skin care products, bacteria can hide on the towels they use to wash and dry their face. If you wipe your clean face with a towel containing bacteria, the bacteria will re-contaminate your skin, and you won't even be able to tell. This is even more true for men. Therefore, antibacterial towels have appeared on the market.

[0003] Existing spraying equipment typically uses towels laid flat on a surface for spraying to facilitate operation. While this method can accommodate towels of different sizes and promotes the penetration of the coating material into the towel's underside, it also causes the coating material to flow and spread over a large area along the supporting surface, making subsequent recycling extremely difficult. Utility Model Content

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is as follows:

[0006] A precision spraying device for towel nanomaterials includes a spraying mechanism and a penetration mechanism. The spraying mechanism includes a raw material tank and a spray gun connected and communicating with the raw material tank. The penetration mechanism includes a motor located on one side of the raw material tank, a bracket connected to the output shaft of the motor, a frame clamped to the top of the bracket, two upper iron clamps connected to the top of the inner cavity of the frame, two guide channels connected and communicating with the frame, a rod sleeve installed inside the guide channels, a guide rod sliding through the rod sleeve, a spring sleeved at the bottom end of the guide rod, and a lower iron clamp connected to the top end of the guide rod.

[0007] By adopting the above technical solution, after the towel is suspended, the spray gun performs penetrating spraying on the towel. When any part of the towel absorbs the raw material to the point of saturation, the raw material drips down along the surface of the towel and is then collected uniformly at the bottom of the inner cavity of the frame. This effectively reduces the difficulty of raw material collection.

[0008] In a preferred embodiment, the present invention can be further configured such that: two flow channels are located on both sides of the motor, and the two flow channels are arranged in a figure-eight shape.

[0009] In a preferred embodiment, the present invention can be further configured such that: the diameters at both ends of the guide rod are greater than the diameter of the guide rod body, the diameter of the spring is smaller than the diameter at the bottom end of the guide rod, and the top end of the spring is in interference fit with the bottom of the rod sleeve.

[0010] In a preferred embodiment, the present invention can be further configured such that: two lower iron clips are located at the bottom of two upper iron clips respectively, and the two upper iron clips and the lower iron clips are arranged in a matrix.

[0011] In a preferred embodiment, the present invention can be further configured such that: a support component is provided at the bottom of the frame, the support component includes a base plate connected to the bottom of the motor body and a bracket connected to the top of the base plate, the bracket is movably sleeved on the outside of the motor, and the bottom of the frame is in contact with the top of the bracket.

[0012] In a preferred embodiment, the present invention can be further configured such that: a recycling component is provided on the base plate, the recycling component includes a collection box connected to the bottom of the base plate and a return shell embedded in the top of the base plate, the rear end of the return shell extends movably into the inside of the collection box, and the bracket is disposed inside the return shell.

[0013] In a preferred embodiment, the present invention can be further configured such that a support is sleeved at the bottom of the raw material tank, and the support is installed on one side of the collection box.

[0014] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0015] 1. In this utility model, after the towel is suspended, the spray gun performs penetrating spraying on the towel. When any part of the towel absorbs the raw material to the point of saturation, the raw material drips down along the surface of the towel and is then collected uniformly at the bottom of the inner cavity of the frame. This effectively reduces the difficulty of raw material collection.

[0016] 2. In this utility model, after the towel is hoisted, the operator uses a spray gun to spray the front of the towel. When every part of the front of the towel is saturated with the spray, the motor is started, and then the bracket rotates with the frame to turn the towel over. Then the spray gun is used to spray the back of the towel, thereby ensuring the coating effect of the towel. Attached Figure Description

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

[0018] Figure 2 This is a schematic diagram of the spraying mechanism of this utility model;

[0019] Figure 3 This is a schematic diagram of the permeation mechanism of this utility model;

[0020] Figure 4 This utility model Figure 3 Enlarged view of the A-section structure;

[0021] Figure 5 This is a schematic diagram showing the relationship between the support component, the recycling component, and the support of this utility model.

[0022] Figure label:

[0023] 100. Spraying mechanism; 110. Raw material tank; 120. Spray gun;

[0024] 200. Permeation mechanism; 210. Motor; 220. Card holder; 230. Frame; 240. Upper clamp; 250. Flow channel; 260. Rod sleeve; 270. Guide rod; 280. Spring; 290. Lower clamp;

[0025] 300. Support components; 310. Base plate; 320. Bracket;

[0026] 400. Recycling component; 410. Collection box; 420. Return shell;

[0027] 500. Support. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0029] It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this invention.

[0030] The following describes, with reference to the accompanying drawings, some embodiments of the present invention, a precision spraying device for towel nanomaterials.

[0031] Example 1:

[0032] Combination Figure 1-5 As shown, the present invention provides a precision spraying device for towel nanomaterials, including a spraying mechanism 100 and a penetration mechanism 200. The spraying mechanism 100 includes a raw material tank 110 and a spray gun 120 connected and communicating with the raw material tank 110.

[0033] The permeation mechanism 200 includes a motor 210 located on one side of the raw material tank 110, a retainer 220 connected to the output shaft of the motor 210, a frame 230 clamped to the top of the retainer 220, two upper clamps 240 connected to the top of the inner cavity of the frame 230, two flow channels 250 connected to and communicating with the frame 230, a rod sleeve 260 installed inside the flow channel 250, a guide rod 270 slidingly passing through the rod sleeve 260, a spring 280 sleeved at the bottom end of the guide rod 270, and a lower clamp 290 connected to the top end of the guide rod 270.

[0034] Furthermore, two flow channels 250 are located on both sides of the motor 210, and the two flow channels 250 are arranged in a figure-eight shape. The layout design of the flow channels 250 can quickly discharge the raw materials that drip into the bottom of the inner cavity of the frame 230.

[0035] Furthermore, the diameters at both ends of the guide rod 270 are larger than the diameter of the rod body, and the diameter of the spring 280 is smaller than the diameter at the bottom of the guide rod 270. The top of the spring 280 is interference-fitted with the bottom of the sleeve 260. The diameter design of the guide rod 270 makes it difficult for the spring 280 to fall off the guide rod 270.

[0036] Furthermore, the two lower metal clips 290 are located at the bottom of the two upper metal clips 240 respectively. The two upper metal clips 240 and the lower metal clips 290 are arranged in a matrix. The layout design of the upper metal clips 240 and the lower metal clips 290 can flatten the towel and ensure that every part of the towel can be sprayed.

[0037] Example 2:

[0038] Combination Figure 1 and Figure 5 As shown, based on Embodiment 1, the bottom of the frame 230 is provided with a support component 300. The support component 300 includes a base plate 310 connected to the bottom of the motor 210 body and a bracket 320 connected to the top of the base plate 310. The bracket 320 is movably sleeved on the outside of the motor 210. The bottom of the frame 230 is in contact with the top of the bracket 320. The base plate 310 and the bracket 320 cooperate to improve the stability of the overall structure of the device.

[0039] Example 3:

[0040] Combination Figure 1 and Figure 5 As shown, in the above embodiment, the base plate 310 is provided with a recycling component 400. The recycling component 400 includes a collection box 410 connected to the bottom of the base plate 310 and a return shell 420 embedded in the top of the base plate 310. The rear end of the return shell 420 extends movably into the interior of the collection box 410. The bracket 320 is located inside the return shell 420. By setting up the recycling component, the raw materials discharged from the frame 230 can be collected uniformly.

[0041] Furthermore, a support 500 is sleeved at the bottom of the raw material tank 110. The support 500 is installed on one side of the collection box 410. The support 500 can fix the raw material tank 110, increase the contact area between the raw material tank 110 and the ground, and improve the installation firmness of the raw material tank 110.

[0042] The working principle and usage process of this utility model are as follows: Two upper iron clamps 240 cooperate to suspend the towel. Then, the lower iron clamp 290 clamps the bottom corner of the towel. Under the tension of the spring 280, the guide rod 270 pulls the lower iron clamp 290 down, making the towel flat and unfolded. Then, the operator operates the spray gun 120 to spray the towel evenly. When any part of the towel is saturated, the material drips down the surface of the towel and is collected at the bottom of the inner cavity of the frame 230. After the entire front side of the towel is sprayed, the motor 210 is started. Then, the bracket 220 flips the frame 230 to turn the towel over. Then, the spray gun 120 is used again to repeat the above spraying steps. Then, the dripped material drips into the return shell 420 along the guide channel 250, thereby completing the unified collection of the material and effectively reducing the difficulty of material collection.

[0043] Although embodiments of the present invention have been shown and described, those skilled in the art will understand 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 claims and their equivalents.

Claims

1. A precision spraying device for nanomaterials on towels, characterized in that, include: The spraying mechanism (100) includes a raw material tank (110) and a spray gun (120) connected and communicating with the raw material tank (110); The permeation mechanism (200) includes a motor (210) located on one side of the raw material tank (110), a bracket (220) connected to the output shaft of the motor (210), a frame (230) clamped to the top of the bracket (220), two upper iron clamps (240) connected to the top of the inner cavity of the frame (230), two guide channels (250) connected and communicating with the frame (230), a rod sleeve (260) installed inside the guide channel (250), a guide rod (270) sliding through the rod sleeve (260), a spring (280) sleeved at the bottom end of the guide rod (270), and a lower iron clamp (290) connected to the top end of the guide rod (270).

2. The precision spraying device for towel nanomaterials according to claim 1, characterized in that, Two flow channels (250) are located on both sides of the motor (210), and the two flow channels (250) are arranged in a figure-eight shape.

3. The precision spraying device for towel nanomaterials according to claim 1, characterized in that, The diameters at both ends of the guide rod (270) are greater than the diameter of the rod body, the diameter of the spring (280) is smaller than the diameter at the bottom of the guide rod (270), and the top of the spring (280) is in interference fit with the bottom of the sleeve (260).

4. The precision spraying device for towel nanomaterials according to claim 1, characterized in that, The two lower iron clips (290) are located at the bottom of the two upper iron clips (240), and the two upper iron clips (240) and the lower iron clips (290) are arranged in a matrix.

5. The precision spraying device for towel nanomaterials according to claim 1, characterized in that, The frame (230) is provided with a support component (300) at the bottom. The support component (300) includes a base plate (310) connected to the bottom of the motor (210) body and a bracket (320) connected to the top of the base plate (310). The bracket (320) is movably sleeved on the outside of the motor (210), and the bottom of the frame (230) is in contact with the top of the bracket (320).

6. The precision spraying device for towel nanomaterials according to claim 5, characterized in that, The base plate (310) is provided with a recycling component (400), which includes a collection box (410) connected to the bottom of the base plate (310) and a return shell (420) embedded in the top of the base plate (310). The rear end of the return shell (420) extends movably into the interior of the collection box (410), and the bracket (320) is located inside the return shell (420).

7. The precision spraying device for towel nanomaterials according to claim 6, characterized in that, The bottom end of the raw material tank (110) is fitted with a support (500), and the support (500) is installed on one side of the collection box (410).