CN217765992U - Sanitary towel warp leak protection testing arrangement - Google Patents
Sanitary towel warp leak protection testing arrangement Download PDFInfo
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- CN217765992U CN217765992U CN202221859795.8U CN202221859795U CN217765992U CN 217765992 U CN217765992 U CN 217765992U CN 202221859795 U CN202221859795 U CN 202221859795U CN 217765992 U CN217765992 U CN 217765992U
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Abstract
The utility model discloses a sanitary towel warp leak protection testing arrangement, including the manikin, the inside of manikin is provided with emulation vagina, and emulation vagina is the tubulose, and inside has the fold, and the lower part is emulation vaginal orifice, and the both sides of emulation vaginal orifice set up emulation labia, and the bottom left and right sides of manikin sets up emulation thigh, still includes the support, in the middle part position department of support vertical insertion has a liquid storage pipe, the inside of liquid storage pipe is provided with flow control device, the emulation vagina inserts from the bottom of liquid storage pipe, flow control device cooperates the emulation vagina; the device simulates the walking of a human body, and further tests the leakage-proof capacity of the sanitary towel after deformation.
Description
Technical Field
The utility model relates to a sanitary towel warp leak protection testing arrangement.
Background
In the development process of the sanitary towel, the anti-seepage capability of the sanitary towel needs to be tested, and the traditional testing mode is that a sample is placed on a plane and is tested by adopting a testing liquid. However, human activities can cause certain deformation and extrusion to the sanitary towel, and the structural design of sanitary towel can influence its deformation degree, and this kind of fixed planar seepage mode is not big to the meaning when practical application, even the leak protection in the experimentation satisfies the demands, because the torsional deformation of sanitary towel, also probably causes the seepage.
Therefore, the deformation leakage-proof testing device for the sanitary towel is designed for simulating the walking of a human body and further testing the leakage-proof capacity of the deformed sanitary towel.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a sanitary towel warp leak protection testing arrangement that human walking of simulation, and then carry out the leak protection ability after the deformation to sanitary towel and test.
In order to solve the above problems, the utility model adopts the following technical scheme:
the utility model provides a sanitary towel warp leak protection testing arrangement, includes the manikin, and the inside of manikin is provided with emulation vagina, and emulation vagina is the tubulose, and inside has the fold, and the lower part is emulation vaginal opening, and the both sides of emulation vaginal opening set up emulation labia, and the bottom left and right sides of manikin sets up emulation thigh, still includes the support the vertical liquid storage tube that has inserted of middle part position department of support, the inside of liquid storage tube is provided with flow control device, emulation vagina follows the bottom of liquid storage tube inserts, flow control device cooperation the emulation vagina the department of being close to the lower part position of liquid storage tube outer wall is provided with the round pin axle, through the round pin axle cooperation has a dwang, the dwang passes through wear out downwards behind the emulation thigh the inboard of support is provided with the cross axle, installs drive unit on the cross axle, and drive unit's output acts on the dwang, installs the flexible control unit of control drive unit in the inboard of support, the liquid storage tube has the scale.
Preferably, a side lever is arranged on the outer wall of the liquid storage pipe, an internal threaded pipe is arranged at the front end and the rear end of the side lever, a bolt is inserted into the outer side of the manikin and screwed into the internal threaded pipe, the bolt is provided with an end part, and the end part is positioned outside the manikin.
The structural style of side lever cooperation bolt can provide a holding power for the manikin, ensures the cooperation stability of emulation vagina and liquid storage pipe. Secondly, the end part of the bolt can be used for hanging the cloth piece, the front end and the rear end of the cloth piece are sewed with hanging rings, the hanging rings are hung at the end part, the cloth piece is elastically stretched at the moment, and the tested sanitary towel is fixed at the vaginal opening.
Preferably, the flow regulating device comprises an upper support installed at the upper end of the liquid storage pipe and a movable rod inserted in the liquid storage pipe, the upper end of the movable rod is provided with a threaded part, the threaded part is in threaded connection with the upper support, the threaded part is matched with a handle after penetrating through the upper support, the lower end of the movable rod is provided with a plug made of rubber, the plug is provided with a conical surface, the upper end of the artificial vagina is provided with a leading-in hole matched with the plug, and a flow gap is formed between the plug and the leading-in hole.
Among the above-mentioned technical scheme, through rotatory screw thread part, can adjust the position that the movable rod is located, and then reach the mesh of play liquid flow regulation.
Preferably, the drive unit is an electric cylinder.
The utility model has the advantages that:
this device can simulate human quiescent condition to and the extrusion deformation that human walking state of simulation caused sanitary towel, through certain test time, observe whether there is the seepage in sanitary towel, and then confirm whether qualified product, the test more has the referential, the simple structure of this device, low cost is fit for using widely.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the present invention;
FIG. 2 is a schematic view of the mannequin removed;
FIG. 3 is a partial cross-sectional view at A;
FIG. 4 is a cross-sectional view taken at B-B.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Referring to fig. 1 to 4, a sanitary napkin deformation leakage-proof test device comprises a manikin 1, wherein a simulated vagina 101 is arranged inside the manikin 1, the simulated vagina 101 is tubular and has wrinkles inside, the lower part is a simulated vaginal opening 102, simulated labia 103 are arranged on two sides of the simulated vaginal opening 102, simulated thighs 104 are arranged on the left and right sides of the bottom of the manikin 1, a liquid storage tube 21 is vertically inserted in the middle of the support 2, a flow rate adjusting device 3 is arranged inside the liquid storage tube 21, the simulated vagina 101 is inserted from the bottom of the liquid storage tube 21, the flow rate adjusting device 3 is matched with the simulated vagina 101, a pin shaft 22 is arranged at the position close to the lower part of the outer wall of the liquid storage tube 21, a rotating rod 23 is matched with the pin shaft 22, the rotating rod 23 penetrates downwards through the simulated thighs 104, a transverse shaft 24 is arranged on the inner side of the support 2, a driving unit 25 is arranged on the transverse shaft 24, the output end of the driving unit 25 acts on the rotating rod 23, the driving unit 25 is telescopic to realize the forward and backward swing of the driving unit 23, a control unit 25 is arranged on the inner side of the support 2, and a scale 26 of the liquid storage tube 21 is arranged on the telescopic control unit 21.
The utility model discloses in the embodiment of a preferred side lever 211 is provided with in the outer wall department of liquid storage pipe 21, the front and back end of side lever 211 is provided with internal thread pipe 212 bolt 213 has been inserted in manikin 1's the outside, bolt 213 screw in extremely internal thread pipe 212, bolt 213 has tip 214, and tip 214 is located manikin 1's outside.
The structural style of side lever cooperation bolt can provide a holding power for the manikin, ensures the cooperation stability of emulation vagina and liquid storage pipe. Secondly, the end part of the bolt can be used for hanging the cloth piece, the front end and the rear end of the cloth piece are sewed with hanging rings, the hanging rings are hung at the end part, the cloth piece is elastically stretched at the moment, and the tested sanitary towel is fixed at the vaginal opening.
The utility model discloses in the embodiment of a preferred, flow control device 3 including install in upper bracket 31 of liquid storage pipe 21 upper end, and install in movable rod 32 in the liquid storage pipe 21, the upper end of movable rod 32 has screw thread part 33, screw thread part 33 with upper bracket 31 threaded connection, screw thread part 33 is passing the cooperation has handle 34 behind the upper bracket 31, the lower extreme of movable rod 32 is provided with rubber material's end cap 35, and end cap 35 has the conical surface the upper end of emulation vagina 101 is provided with the cooperation the induction hole 121 of end cap 35, the end cap with form flow clearance between the induction hole.
Among the above-mentioned technical scheme, through rotatory screw thread part, can adjust the position that the movable rod is located, and then reach the mesh of play liquid flow regulation.
In a preferred embodiment of the present invention, the driving unit 25 is an electric cylinder.
The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a sanitary towel warp leak protection testing arrangement, includes the manikin, and the inside of manikin is provided with emulation vagina, and emulation vagina is the tubulose, and inside has the fold, and the lower part is emulation vaginal opening, and the both sides of emulation vaginal opening set up emulation labia, and the bottom left and right sides of manikin sets up emulation thigh, its characterized in that: including the support the vertical liquid storage pipe that has inserted of middle part position department of support, the inside of liquid storage pipe is provided with flow control device, emulation vagina is followed the bottom of liquid storage pipe is inserted, the cooperation of flow control device emulation vagina the department of being close to lower part position of liquid storage pipe outer wall is provided with the round pin axle, passes through the round pin axle cooperation has the dwang, the dwang via wear out downwards behind the emulation thigh the inboard of support is provided with the cross axle, installs drive unit on the cross axle, and drive unit's output acts on the flexible control unit of control drive unit is installed to the dwang in the inboard of support, the liquid storage pipe has the scale.
2. A sanitary napkin deformation leak-proof test device as set forth in claim 1, wherein: the outer wall department of liquid storage pipe is provided with the side lever, the front and back end of side lever is provided with the internal thread pipe the bolt has been inserted in the outside of manikin, the bolt screw in extremely the internal thread pipe, the bolt has the tip, and the tip is located the outside of manikin.
3. A sanitary napkin deformation leak-proof test device as set forth in claim 1, wherein: the flow adjusting device comprises an upper support and a movable rod, wherein the upper support is installed at the upper end of the liquid storage pipe, the movable rod is inserted into the liquid storage pipe, a threaded part is arranged at the upper end of the movable rod and is in threaded connection with the upper support, the threaded part penetrates through the upper support and then is matched with a handle, a plug made of rubber is arranged at the lower end of the movable rod, the plug is provided with a conical surface, a guide hole matched with the plug is formed in the upper end of the artificial vagina, and a flow gap is formed between the plug and the guide hole.
4. A sanitary napkin deformation leak-proof test device as set forth in claim 1, wherein: the driving unit is an electric cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221859795.8U CN217765992U (en) | 2022-07-19 | 2022-07-19 | Sanitary towel warp leak protection testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221859795.8U CN217765992U (en) | 2022-07-19 | 2022-07-19 | Sanitary towel warp leak protection testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217765992U true CN217765992U (en) | 2022-11-08 |
Family
ID=83874863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221859795.8U Active CN217765992U (en) | 2022-07-19 | 2022-07-19 | Sanitary towel warp leak protection testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217765992U (en) |
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2022
- 2022-07-19 CN CN202221859795.8U patent/CN217765992U/en active Active
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