Vagina expanding and cleaning device

Abstract

The utility model discloses a vagina expanding and cleaning device, and particularly relates to the field of vagina expanding devices, the vagina expanding and cleaning device comprises a mounting shell and a spray pipe, the outer wall of the mounting shell is rotatably connected with a knob, one side of the knob is fixedly connected with a bidirectional threaded rod, the bidirectional threaded rod is rotatably connected in the mounting shell, and the outer wall of the bidirectional threaded rod is in threaded connection with a mounting block; and the mounting block is slidably connected into the mounting shell, a pressure spring is fixedly mounted in the mounting block, and a clamping block is fixedly mounted at one end of the pressure spring. Through the arrangement of the pressing block and the clamping block, when the female expanding piece needs to be replaced, the pressing block can be pressed, finally, the clamping block extrudes the pressure spring to contract, blocking to the connecting rod is stopped, at the moment, the connecting rod of the female expanding piece can be inserted or pulled out, then pressing of the pressing block is stopped, and the connecting rod is fixed into the mounting block through the clamping block; therefore, the effect of quickly replacing and fixing the connecting rod and the vaginal dilator is achieved.

Description

Technical Field

[0001] The utility model relates to the field of vaginal dilation devices, and more specifically, to a vaginal dilation and cleaning device. Background Art

[0002] The vaginal dilator is also called a vaginal dilator. It consists of two upper and lower blades and a handle. It is mainly used for routine gynecological examinations and surgeries. The vaginal dilators used in general gynecological examinations are usually made of materials such as polystyrene and polypropylene.

[0003] However, when using the vaginal dilation and cleaning devices in the prior art, a blade-shaped vaginal dilation device is usually used to dilate the vagina, resulting in an excessively large area of ​​the vagina being blocked by the blades, making it inconvenient to clean the vagina and affecting the cleaning effect of the vagina. Moreover, after the vaginal cleaning is completed, the entire vaginal dilation device needs to be replaced, and only a part of the structure cannot be quickly replaced, resulting in an increase in cost. To address this problem, it is necessary for technical personnel in this field to develop a vaginal dilation and cleaning device. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, an embodiment of the present invention provides a vaginal dilator and cleaning device. By setting a pressure block and a clamping block, when the vaginal dilator needs to be replaced, the pressure block can be pressed, and finally the clamping block squeezes the pressure spring to contract and stops blocking the connecting rod. At this time, the connecting rod of the vaginal dilator can be inserted or pulled out, and then the pressure block can be stopped, so that the clamping block fixes the connecting rod inside the mounting block, so as to achieve the effect of quickly replacing and fixing the connecting rod and the vaginal dilator, improve the efficiency of installing the connecting rod and the vaginal dilator, and solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vaginal dilator and cleaning device, comprising a mounting shell and a nozzle, the outer wall of the mounting shell being rotatably connected to a knob, one side of the knob being fixedly connected to a bidirectional threaded rod, the bidirectional threaded rod being rotatably connected to the interior of the mounting shell, the outer wall of the bidirectional threaded rod being threadedly connected to a mounting block, the mounting block being slidably connected to the interior of the mounting shell, a pressure spring being fixedly installed inside the mounting block, one end of the pressure spring being fixedly installed with a clamping block, the clamping block being slidably connected to the interior of the mounting block, the outer wall of the clamping block being sleeved with a connecting rod, the connecting rod being inserted into the interior of the mounting shell and the mounting block, the outer wall of the connecting rod being fixedly connected to a vaginal dilator, and the vaginal dilator being arranged on one side of the mounting shell.

[0006] In a preferred embodiment, a connecting block is fixedly connected to the outer wall of the clamping block, and the connecting block is slidably connected to the interior of the mounting block.

[0007] In a preferred embodiment, the outer wall of the connecting block is rotatably connected to a connecting rod, and the interior of the connecting rod is rotatably connected to a rotating rod.

[0008] In a preferred embodiment, the outer wall of the rotating rod is slidably connected to a sliding member, the connecting rod is inserted into the interior of the sliding member, and the sliding member is slidably connected to the interior of the mounting shell.

[0009] In a preferred embodiment, a pressure block is fixedly connected to the outer wall of the sliding member, and the pressure block is inserted into the interior of the mounting shell.

[0010] In a preferred embodiment, one end of the nozzle is connected to a water bag via a thread, and the bottom of the mounting shell is fixedly connected to a handle.

[0011] The technical effects and advantages of this utility model are:

[0012] 1. The utility model is provided with a pressing block and a clamping block. When the vaginal expander needs to be replaced, the pressing block can be pressed, and finally the clamping block squeezes the pressure spring to contract and stop blocking the connecting rod. At this time, the connecting rod of the vaginal expander can be inserted or pulled out. Then, the pressing block is stopped, and the clamping block fixes the connecting rod inside the mounting block, so as to achieve the effect of quickly replacing and fixing the connecting rod and the vaginal expander, thereby improving the efficiency of installing the connecting rod and the vaginal expander;

[0013] 2. The utility model can reduce the obstruction range of the vagina by setting the shape structure of the vaginal dilator, and when the vaginal dilator rotates to expose the obstructed part, it will not scratch the vagina like a blade, causing excessive stimulation to the patient, thereby improving the patient's usage experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a cross-sectional view of the installation shell structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 A magnified view of the structure of part A.

[0017] The accompanying drawings are marked as follows: 1. Mounting shell; 2. Knob; 3. Bidirectional threaded rod; 4. Mounting block; 5. Pressure spring; 6. Block; 7. Connecting rod; 8. Vaginal dilator; 9. Connecting block; 10. Connecting rod; 11. Rotating rod; 12. Sliding part; 13. Pressing block; 14. Nozzle; 15. Water bag; 16. Handle. DETAILED DESCRIPTION

[0018] 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.

[0019] Example 1: Refer to the attached instructions Figure 1-3 The utility model is a vaginal expansion and cleaning device, including a mounting shell 1, a nozzle 14, see Figure 3 The outer wall of the mounting shell 1 is rotatably connected to a knob 2, and one side of the knob 2 is fixedly connected to a bidirectional threaded rod 3, which is rotatably connected to the inside of the mounting shell 1. The outer wall of the bidirectional threaded rod 3 is connected to a mounting block 4 through a thread, and the mounting block 4 is slidably connected to the inside of the mounting shell 1. A pressure spring 5 is fixedly installed inside the mounting block 4, and a clamping block 6 is fixedly installed at one end of the pressure spring 5. The clamping block 6 is slidably connected to the inside of the mounting block 4. The outer wall of the clamping block 6 is sleeved with a connecting rod 7, which is inserted into the mounting shell 1 and the inside of the mounting block 4. The outer wall of the connecting rod 7 is fixedly connected to a vaginal expander 8, which is arranged on one side of the mounting shell 1;

[0020] The outer wall of the card block 6 is fixedly connected to the connecting block 9, and the connecting block 9 is slidably connected to the inside of the mounting block 4. The outer wall of the connecting block 9 is rotatably connected to the connecting rod 10, and the inside of the connecting rod 10 is rotatably connected to the rotating rod 11. The outer wall of the rotating rod 11 is slidably connected to the sliding member 12, and the connecting rod 10 is inserted into the inside of the sliding member 12. The sliding member 12 is slidably connected to the inside of the mounting shell 1. The outer wall of the sliding member 12 is fixedly connected to the pressing block 13, and the pressing block 13 is inserted into the inside of the mounting shell 1. For details, see Figure 1 One end of the nozzle 14 is connected to a water bag 15 through a thread, and a handle 16 is fixedly connected to the bottom of the mounting shell 1.

[0021] It should be noted that, when the vagina needs to be cleaned, the vaginal expander 8 is first inserted into the mounting block 4 inside the mounting shell 1 through the connecting rod 7, and then the pressing block 13 is pressed to make the pressing block 13 push the connecting rod 10 to move through the sliding member 12 and the rotating rod 11, and then the connecting rod 10 pulls the card block 6 through the connecting block 9 to squeeze the pressure spring 5 to shrink and stop blocking the connecting rod 7. At this time, the connecting rod 7 can be fully inserted into the interior of the connecting rod 7, so that the card slot on the connecting rod 7 is aligned with the card block 6, and then the pressing block 13 can be stopped to make the pressure spring 5 shrink. The spring 5 pushes the card block 6 to reset and insert it into the card slot inside the connecting rod 7, and the vaginal expander 8 is fixed to the inside of the mounting block 4 through the connecting rod 7, so as to achieve the effect of quickly installing and fixing the connecting rod 7 and the vaginal expander 8, thereby improving the efficiency of installing the connecting rod 7 and the vaginal expander 8. It should be noted that in the process of the pressure spring 5 pushing the card block 6 to reset, the card block 6 will drive the connecting block 9 to reset, so that the connecting block 9 drives the connecting rod 10 to move together, and then the connecting rod 10 pushes the sliding member 12 and the pressing block 13 to reset through the rotating rod 11, which is convenient for the staff to use later.

[0022] Furthermore, after the vaginal dilator 8 is fixed, the vaginal dilator 8 can be inserted into the vagina, and then the knob 2 is rotated to make the two-way threaded rod 3 drive the two mounting blocks 4 away from each other through the two-way threaded rod 3, and then the mounting blocks 4 drive the vaginal dilator 8 away from each other through the corresponding connecting rod 7, so that the vaginal dilator 8 can expand the vagina. At this time, the nozzle 14 can be inserted into the vagina, and then the water bag 15 can be squeezed to make the cleaning liquid in the water bag 15 spray into the vagina through the nozzle 14, so as to expand and clean the vagina. The shape and structure of the vaginal dilator 8 can reduce the obstruction range of the vagina, and when the vaginal dilator 8 rotates to expose the obstructed part, it will not scratch the vagina like a leaf, causing excessive irritation to the patient, thereby improving the patient's use experience.

[0023] Furthermore, when the flushing is completed, the nozzle 14 can be pulled out from the inside of the vagina and the knob 2 can be rotated in the opposite direction, so that the knob 2 drives the mounting blocks 4 to move closer to each other through the bidirectional threaded rod 3, and then the mounting blocks 4 drive the dilators 8 to move closer to each other through the corresponding connecting rods 7, stopping the expansion of the vagina. The dilator 8 can then be pulled out from the inside of the vagina and the pressure block 13 can be pressed, and finally the connecting block 9 drives the clamping block 6 to squeeze the pressure spring 5 to contract and stop clamping the connecting rod 7, so that the used connecting rod 7 and dilator 8 can be quickly removed, which is convenient for replacing the used connecting rod 7 and dilator 8, so that the dilator cleaning device only needs to replace part of the disposable structure instead of all of it, thereby reducing costs.

[0024] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified or limited, the terms "mounted", "connected", and "connected" should be understood in a broad sense, and may refer to mechanical or electrical connections, internal communication between two components, or direct connection. "Up", "down", "left", and "right" are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0025] Secondly: The drawings of the embodiments disclosed in this utility model only involve structures related to the embodiments disclosed in this utility model. Other structures can refer to common designs. In the absence of conflicts, the same embodiment and different embodiments of the utility model can be combined with each other.

[0026] Finally: The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A vaginal expansion and cleaning device, comprising a mounting housing (1) and a nozzle (14), characterized in that: The outer wall of the mounting shell (1) is rotatably connected to a knob (2), one side of the knob (2) is fixedly connected to a bidirectional threaded rod (3), the bidirectional threaded rod (3) is rotatably connected to the inside of the mounting shell (1), the outer wall of the bidirectional threaded rod (3) is threadedly connected to a mounting block (4), the mounting block (4) is slidably connected to the inside of the mounting shell (1), a pressure spring (5) is fixedly installed inside the mounting block (4), one end of the pressure spring (5) is fixedly installed with a clamping block (6), the clamping block (6) is slidably connected to the inside of the mounting block (4), the outer wall of the clamping block (6) is sleeved with a connecting rod (7), the connecting rod (7) is inserted into the inside of the mounting shell (1) and the mounting block (4), the outer wall of the connecting rod (7) is fixedly connected to a vaginal expander (8), and the vaginal expander (8) is arranged on one side of the mounting shell (1).

2. The vaginal expansion and cleaning device according to claim 1, characterized in that: The outer wall of the clamping block (6) is fixedly connected with a connecting block (9), and the connecting block (9) is slidably connected to the interior of the mounting block (4).

3. The vaginal expansion and cleaning device according to claim 2, characterized in that: The outer wall of the connecting block (9) is rotatably connected to a connecting rod (10), and the interior of the connecting rod (10) is rotatably connected to a rotating rod (11).

4. The vaginal expansion and cleaning device according to claim 3, characterized in that: The outer wall of the rotating rod (11) is slidably connected to a sliding member (12), the connecting rod (10) is inserted into the interior of the sliding member (12), and the sliding member (12) is slidably connected to the interior of the mounting shell (1).

5. The vaginal expansion and cleaning device according to claim 4, characterized in that: The outer wall of the sliding member (12) is fixedly connected with a pressing block (13), and the pressing block (13) is inserted into the interior of the mounting shell (1).

6. The vaginal expansion and cleaning device according to claim 1, characterized in that: One end of the nozzle (14) is connected to a water bag (15) via a thread, and the bottom of the mounting shell (1) is fixedly connected to a handle (16).

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