Hair cleaning pipe
By rotating the cap to add liquid to the hair cleaning tube, combined with a bottom drain device and a pressing component, the problem of hair being spilled when pouring liquid from the hair cleaning tube is solved, achieving effective drainage of the cleaning solution and retention of the hair.
Patent Information
- Application Number
- CN202520305697.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2035-02-25
Smart Images
Figure CN223602994U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to experimental equipment technical field especially relates to a hair cleaning pipe. BACKGROUND
[0002] In biological experiment procedure, need to add hair to centrifugal pipe inside and wash, need to repeatedly wash several times, pour down cleaning liquid and carry out next step experiment.
[0003] The existing hair cleaning pipe is generally composed of a pipeline and a cover, and when the cover is opened to pour liquid, the hair may also be poured out.
[0004] Therefore, to solve the above problems, the present application provides a hair cleaning pipe, which is opened to add liquid on the top, and liquid is discharged by pressing on the bottom, so as to conveniently retain the hair. UTILITY MODEL CONTENTS
[0005] The utility model discloses a hair cleaning pipe, which solves the problem that the existing hair cleaning pipe is easy to pour out the hair when the cover is opened.
[0006] To achieve the above object, the utility model provides a hair cleaning pipe, which comprises a pipe body and a pipe cover, the pipe body is threadedly connected with the pipe cover, and is sleeved on the upper end of the pipe body,
[0007] It also comprises a bottom drainage device.
[0008] The bottom drainage device comprises a valve, a filter plate, a connecting rod, a sealing gasket and an extension pressing assembly, the valve is fixedly connected with the pipe body and located at the lower end in the pipe body, the filter plate is slidingly connected with the pipe body and located above the valve, the connecting rod is fixedly connected with the filter plate and located at the bottom of the filter plate and penetrates through the valve, the sealing gasket is fixedly connected with the connecting rod and sleeved on the connecting rod and located in the valve, and the extension pressing assembly is connected with the valve and located at the bottom of the valve and connected with the connecting rod.
[0009] The extension pressing assembly comprises a spring, a fixed cylinder and a piston rod, one end of the spring is fixedly connected with the inner wall of the fixed cylinder, the other end of the spring is fixedly connected with the top of the piston rod, and the spring is located in the inner cavity of the fixed cylinder, the fixed cylinder is fixedly connected with the valve and located at the bottom of the valve, and the piston rod is slidingly connected with the fixed cylinder and partially extends into the fixed cylinder.
[0010] The extension pressing assembly further comprises a pressing plate, the pressing plate is fixedly connected with the piston rod and the connecting rod.
[0011] The telescopic pressing assembly further comprises a magnet and an iron sheet, the magnet is fixedly connected with the pipe body and located at the inner side wall of the pipe body, and the iron sheet is fixedly connected with the pressing plate and located at the bottom of the pressing plate.
[0012] The valve has a drain port, which is arranged at the middle position of the valve and cooperates with the sealing gasket.
[0013] The hair cleaning pipe of the utility model, rotating the pipe cover opens the pipe body, puts the hair and cleaning liquid into the pipe body, and then seals the pipe body by rotating the pipe cover knob, when the cleaning liquid is discharged after cleaning, the connecting rod is driven to move upward by pressing the telescopic pressing assembly, the connecting rod drives the sealing gasket and the filter plate fixedly connected to move upward, the sealing of the drain port by the sealing gasket is released, the cleaning liquid is output from the pipe body through the drain port of the valve by the filter plate, after the output of the cleaning liquid is completed, the connecting rod is rebounded by loosening the telescopic pressing assembly, the sealing plate is sealed and closed to the valve again, and the above operation is repeated by injecting cleaning liquid to clean the hair for many times, so that the discharge of the cleaning liquid is realized by the bottom drainage device through the pressing mode, and the hair is conveniently reserved. BRIEF DESCRIPTION OF DRAWINGS
[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced.
[0015] Fig. 1 is the structure diagram of the hair cleaning pipe of the utility model.
[0016] Fig. 2 is the front side sectional view of the hair cleaning pipe of the utility model.
[0017] Fig. 3 is the exploded view of the bottom drainage device of the utility model.
[0018] In the drawings: 101-pipe body, 102-pipe cover, 103-valve, 104-filter plate, 105-connecting rod, 106-sealing gasket, 107-spring, 108-fixing cylinder, 109-piston rod, 110-pressing plate, 111-magnet, 112-iron sheet, 113-drain port. DETAILED DESCRIPTION
[0019] The embodiments of the utility model are described in detail below, examples of the embodiments are shown in the drawings, the embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as the limitation of the utility model.
[0020] Please refer to Figs. 1 to 3Wherein Fig. 1 is the structure diagram of the hair cleaning pipe of the utility model, Fig. 2 is the front side sectional view of the hair cleaning pipe of the utility model, Fig. 3 is the exploded view of the bottom drainage device.
[0021] The utility model relates to a hair cleaning pipe: including pipe body 101, pipe cover 102 and bottom drainage device, the bottom drainage device includes valve 103, filter plate 104, connecting rod 105, sealing washer 106 and telescopic pressing assembly, the telescopic pressing assembly includes spring 107, fixed cylinder 108, piston rod 109, pressing plate 110, magnet 111 and iron sheet 112, valve 103 has drain 113. The foregoing scheme solves the problem that the existing hair cleaning pipe is prone to hair being poured out when the cover is opened and liquid is poured out; it can be understood that the foregoing scheme can be pressed to discharge cleaning liquid through the bottom drainage device, and hair can be conveniently retained.
[0022] In the embodiment, the pipe body 101 is threadedly connected with the pipe cover 102 and is sleeved on the upper end of the pipe body 101. A thread is arranged on the top outer side wall of the pipe body 101, and a thread is arranged on the inner side wall of the pipe cover 102, so that the pipe cover 102 is threadedly locked on the pipe body 101. The pipe body 101 is opened by rotating the pipe cover 102, the hair to be cleaned is put into the pipe body 101, the cleaning liquid is added, and then the pipe cover 102 is threadedly locked on the pipe body 101 to seal.
[0023] The valve 103 is fixedly connected with the pipe body 101 and located at the lower end in the pipe body 101, the filter plate 104 is slidingly connected with the pipe body 101 and located above the valve 103, the connecting rod 105 is fixedly connected with the filter plate 104 and located at the bottom of the filter plate 104 and penetrates through the valve 103, the sealing gasket 106 is fixedly connected with the connecting rod 105 and sleeved on the connecting rod 105 and located in the valve 103, the telescopic pressing assembly is connected with the valve 103 and located at the bottom of the valve 103 and connected with the connecting rod 105. The drain port 113 is arranged at the middle position of the valve 103 and cooperates with the sealing gasket 106. The diameter of the valve 103 is matched with the inner diameter of the pipe body 101, the inner groove of the valve 103 is a reverse bucket type, the bottom thereof is a circular through hole which is matched with the diameter of the circular structure of the sealing gasket 106, the reverse bucket type of the valve 103 facilitates the output of the cleaning liquid, the sealing gasket 106 is fixedly sleeved on the connecting rod 105 and located at the drain port 113 of the valve 103 to seal the drain port 113 and prevent the cleaning liquid in the pipe body 101 from flowing out, the filter plate 104 is fixedly welded on the top of the connecting rod 105, a plurality of filter holes with small diameters are arranged on the filter plate 104, the filter plate 104 is used for retaining the hair in the pipe body 101, the bottom of the connecting rod 105 is connected with the telescopic pressing assembly, the connecting rod 105 is pressed and rebounded by the telescopic pressing assembly; therefore, when the hair cleaning pipe containing the hair and the cleaning liquid is cleaned and the cleaning liquid is discharged, the connecting rod 105 is driven to move upward by pressing the telescopic pressing assembly, the connecting rod 105 drives the sealing gasket 106 and the filter plate 104 fixedly connected therewith to move upward, the sealing of the drain port 113 by the sealing gasket 106 is released, the cleaning liquid is output from the pipe body 101 through the drain port 113 of the valve 103 through the filter plate 104, after the cleaning liquid is completely output, the connecting rod 105 is rebounded by releasing the telescopic pressing assembly, the sealing gasket 106 is used for sealing and closing the valve 103 again, so that the drain device at the bottom is used for discharging the cleaning liquid by pressing, and the hair is conveniently retained.
[0024] Second, one end of the spring 107 is fixedly connected with the inner wall of the fixed cylinder 108, the other end of the spring 107 is fixedly connected with the top of the piston rod 109, and the spring 107 is located in the inner cavity of the fixed cylinder 108; the fixed cylinder 108 is fixedly connected with the valve 103 and located at the bottom of the valve 103; the piston rod 109 is slidingly connected with the fixed cylinder 108 and partially extends into the fixed cylinder 108. The pressing plate 110 is fixedly connected with the piston rod 109 and fixedly connected with the connecting rod 105. The bottom of the valve 103 is fixedly provided with the fixed cylinder 108 on the left and right sides, the inner cavities of the two fixed cylinders 108 are fixedly provided with the spring 107 at the top, the piston rod 109 is connected through the spring 107, the piston rod 109 is extruded by extruding the piston rod 109 upwards, the piston rod 109 extrudes the spring 107, and the spring 107 drives the piston rod 109 to rebound downwards through the rebounding force of extrusion when the piston rod 109 is loosened. The two piston rods 109 are fixedly connected through the pressing plate 110, and the top middle position of the mounting plate is fixedly connected with the connecting rod 105, so that the piston rod 109 and the connecting rod 105 are connected through the mounting plate. Therefore, by pressing the mounting plate upwards, the two piston rods 109 are extruded to connect the spring 107, and the connecting rod 105 drives the sealing gasket 106 and the filter plate 104 to move upwards, the drain port 113 of the valve 103 is opened, the cleaning liquid is discharged from the bottom of the pipe body 101, then the pressing plate 110 is loosened, the rebounding force of the two springs 107 extrudes the piston rod 109 to move downwards, thereby driving the pressing plate 110 and the connecting rod 105 to move downwards, and the sealing gasket 106 is reset to seal the drain port 113.
[0025] Meanwhile, the magnet 111 is fixedly connected with the pipe body 101 and located on the inner side wall of the pipe body 101; the iron sheet 112 is fixedly connected with the pressing plate 110 and located at the bottom of the pressing plate 110. The magnet 111 is provided with two and located at the two ends of the inner side wall of the pipe body 101 close to the pressing plate 110, and the iron sheet 112 is embedded at the two ends of the bottom of the pressing plate 110. The pressing plate 110 is fastened by the magnetic attraction between the iron sheet 112 and the magnet 111, avoiding the movement of the sealing gasket 106 caused by the up and down shaking of the hair cleaning pipe, and increasing the sealing property of the sealing gasket 106.
[0026] When the hair cleaning pipe is used, the pipe cover 102 is rotated to open the pipe body 101, the hair and the cleaning liquid are put into the pipe body 101, the pipe cover 102 is rotated to seal the pipe body 101, the cleaning liquid is discharged after cleaning, the connecting rod 105 is driven to move upward by pressing the telescopic pressing assembly, the connecting rod 105 drives the sealing gasket 106 and the filter plate 104 connected therewith to move upward, the sealing of the drain port 113 by the sealing gasket 106 is released, the cleaning liquid is output from the pipe body 101 through the drain port 113 of the valve 103 through the filter plate 104, the connecting rod 105 is rebounded by loosening the telescopic pressing assembly after the output of the cleaning liquid, the sealing gasket 106 is resealed to the valve 103, the cleaning liquid is injected again and the above operation is repeated, the hair is cleaned for multiple times, and the discharge of the cleaning liquid is realized through the bottom drainage device by pressing, and the hair is conveniently reserved.
[0027] The above disclosure is only one or more preferred embodiments of the application, and cannot limit the scope of the application. Those skilled in the art can understand that all or part of the above-mentioned embodiments can be implemented, and equivalent changes made according to the claims of the application still belong to the scope of the application.
Claims
1. A hair cleaning tube, comprising a tube body and a tube cover, the tube body is threadedly connected with the tube cover and sleeved on the upper end of the tube body, characterized in that, It further comprises a bottom drainage device; The bottom drainage device comprises a valve, a filter plate, a connecting rod, a sealing gasket and an extension pressing assembly, the valve is fixedly connected with the tube body and located at the lower end in the tube body, the filter plate is slidingly connected with the tube body and located above the valve, the connecting rod is fixedly connected with the filter plate and located at the bottom of the filter plate and penetrates through the valve, the sealing gasket is fixedly connected with the connecting rod and sleeved on the connecting rod and located in the valve, and the extension pressing assembly is connected with the valve and located at the bottom of the valve and connected with the connecting rod.
2. The hair cleaning tube according to claim 1, characterized in that, The extension pressing assembly comprises a spring, a fixed cylinder and a piston rod, one end of the spring is fixedly connected with the inner wall of the fixed cylinder, the other end of the spring is fixedly connected with the top of the piston rod, and the spring is located in the inner cavity of the fixed cylinder; the fixed cylinder is fixedly connected with the valve and located at the bottom of the valve; and the piston rod is slidingly connected with the fixed cylinder and partially extends into the fixed cylinder.
3. The hair cleaning tube according to claim 2, characterized in that, The extension pressing assembly further comprises a pressing plate, the pressing plate is fixedly connected with the piston rod and the connecting rod.
4. The hair cleaning tube according to claim 3, characterized in that, The extension pressing assembly further comprises a magnet and an iron sheet, the magnet is fixedly connected with the tube body and located at the inner side wall of the tube body; and the iron sheet is fixedly connected with the pressing plate and located at the bottom of the pressing plate.
5. The hair cleaning tube according to claim 1, characterized in that, The valve has a drainage port, the drainage port is arranged at the middle position of the valve and cooperates with the sealing gasket.