TWI706777B - Blood sucking cotton tank - Google Patents

Abstract

The present invention provides a blood-sucking cotton tank, which is mainly composed of a tank body, an adjusting rod, a bearing, a compression spring, a gasket, a knob and a blood-sucking cotton block. The inner wall of the tank body The bottom of the tank is provided with an opening, the periphery of the opening of the tank is provided with a clamping part that is indented, and the bottom wall of the tank is provided with a number of slits. The top of the tank The surface is provided with a perforation, the bearing, the compression spring and the washer are arranged on the adjustment rod, the upper end of the adjustment rod penetrates the perforation of the tank body, and the upper end of the adjustment rod is set as an external thread section , The rod body of the adjusting rod is provided with helical teeth, the rotating system in the bearing is screwed on the helical teeth, the knob is screwed on the outer threaded section of the adjusting rod, and the blood sucking cotton pieces are arranged on In the containment chamber of the tank body, the blood sucking cotton block is provided with a positioning sheet, and the periphery of the positioning sheet is provided with a number guide groove, and the guide groove is matched with the guide protrusion of the tank body. In this way, it is convenient to suck Blood-sucking cotton tank structure for wound blood.

Description

Blood sucking cotton tank

The invention relates to a blood-sucking cotton tank that can be conveniently used without using a clamp to pick up cotton or cotton pieces.

According to the general bleeding caused by accidental injury or outpatient surgery, cotton or cotton pads are usually clamped with clamps to absorb the blood flowing out, and the conventional method of sucking blood with cotton or cotton pads needs to be clamped with clamps. It is easy to slip off during clamping and make the cotton or cotton pieces fall off. It is not convenient to use, and when removing the blood-sucked cotton or cotton pieces, it is easy to cause the clamp to be more laborious and difficult to clamp due to the influence of gravity. It is easy, and may accidentally fall onto clothing, tables, chairs or the ground, causing trouble in cleaning afterwards.

The main purpose of the present invention is to provide a blood-sucking cotton tank, which can effectively solve the shortcomings in the conventional use of cotton or cotton sheet to suck blood.

The blood-sucking cotton tank of the present invention includes: a tank body, the tank body is provided with a chamber, the inner wall of the chamber is provided with a number of guide ribs, the bottom of the tank body is set as an opening, and the opening of the tank body The periphery is provided with a retractable clamping part, the bottom wall surface of the tank body is provided with several cut grooves, the top surface of the tank body is provided with a perforation; an adjusting rod whose upper end extends through the perforation of the tank body , The upper end of the adjusting rod is set as an external thread section, the rod body of the adjusting rod is provided with spiral teeth; a bearing is attached to the adjusting rod, the bearing is provided with a rotating body, and the rotating body is provided with a screw Hole, the screw hole is for screwing the spiral teeth of the adjusting rod; a compression spring is attached to the adjusting rod and located above the bearing; a gasket is attached to the adjusting rod and located on the Above the compression spring; A knob screwed on the outer threaded section of the adjusting rod and located above the perforation of the tank body, the knob is provided with an internally threaded hole for screwing on the outer threaded section of the adjusting rod; and The blood-sucking cotton block is set in the container of the tank. The blood-sucking cotton block is provided with a positioning sheet, the positioning sheet is provided with a perforation, the perforation penetrates the blood-sucking cotton block, and the peripheral edge of the positioning sheet is provided with a digital guide The guide groove is matched with the guide rib of the tank body.

In the blood-sucking cotton tank of the present invention, a positioning protrusion is provided under the outer threaded section of the adjusting rod, and the positioning protrusion system is used for positioning the adjusting rod.

The advantage of the blood-sucking cotton canister of the present invention is that there is no need to use clamps to hold the cotton or cotton, and the blood-sucking cotton can be pushed out one by one for blood sucking. You can touch your hands, which is very hygienic and convenient to use.

1: tank body

10: Room

11: Guide rib

12: opening

13: Clamping part

14: Grooving

15: Piercing

2: adjustment lever

20: External thread section

21: Positioning convex body

22: helical tooth

3: bearing

30: Swivel

31: screw hole

4: Compression spring

5: Gasket

50: Piercing

6: Knob

60: Internal threaded hole

7: Blood sucking cotton block

70: positioning film

71: Piercing

72: Guide groove

The first figure shows a three-dimensional exploded view of an embodiment of the invention.

The second figure shows a three-dimensional assembly diagram of an embodiment of the invention.

The third figure shows the combined cross-sectional view of the embodiment of the present invention.

The fourth figure is a schematic diagram of pressing the knob according to the embodiment of the present invention.

The fifth figure is a schematic diagram of the use of the blood sucking cotton block for blood sucking swelling according to the embodiment of the present invention.

Figure 6 is a schematic diagram of the embodiment of the present invention rotating the knob to withdraw the blood sucking cotton block.

The seventh figure is a schematic diagram of the blood sucking cotton block falling out according to the embodiment of the present invention.

Regarding the technical means adopted by the present invention in order to achieve the above-mentioned purposes and effects, the preferred and feasible embodiments are presented in conjunction with the drawings. The details are as follows: For the embodiments of the present invention, please refer to the first~ As shown in the three figures, a tank body 1 is mainly provided. The tank body 1 is provided with a chamber 10, and the inner wall of the chamber 10 is provided with a number guide rib 11, and the bottom of the tank body 1 Set as an opening 12, the periphery of the opening 12 of the tank 1 is provided with a clamping portion 13 in a retracted shape, the bottom wall of the tank 1 is provided with a number of cut grooves 14, and the top surface of the tank 1 is provided with a perforation 15 An adjustment rod 2, the upper end of which extends through the perforation 15 of the tank 1, the upper end of the adjustment rod 2 is set as an external thread section 20, and the adjustment rod 2 is provided with a positioning protrusion below the external thread section 20 21. The rod body of the adjusting rod 2 is provided with spiral teeth 22; a bearing 3 is attached to the adjusting rod 2, and the bearing 3 is provided with a rotating body 30, and the rotating body 30 is provided with a screw hole 31. The screw hole 31 is for screwing the helical teeth 22 of the adjusting rod 2; a compression spring 4 is arranged on the adjusting rod 2 and located above the bearing 3; and a washer 5 is attached to the adjusting rod 2 And above the compression spring 4, the gasket 5 is provided with a perforation 50; a knob 6 is screwed on the outer threaded section 20 of the adjusting rod 2, and is located above the perforation 15 of the tank body 1, The knob 6 is provided with an internal threaded hole 60 for screwing on the outer threaded section 20 of the adjusting rod 2; the blood sucking cotton block 7 is arranged in the chamber 10 of the tank 1, and the blood sucking The cotton block 7 is provided with a positioning sheet 70, the positioning sheet 70 is provided with a perforation 71, the perforation 71 penetrates the blood sucking cotton block 7, the peripheral edge of the positioning sheet 70 is provided with a number guide groove 72, the guide groove 72 is connected with The guiding ribs 11 of the tank body 1 are matched, so that it is a blood sucking cotton tank structure.

When assembling, please refer to the first to third pictures. First, screw the bearing 3 on the spiral teeth 22 of the adjusting rod 2 through the screw hole 31 of the rotating body 30, and set the compression spring 4 on the adjusting rod 2 Is located above the bearing 3, the gasket 5 is set on the adjusting rod 2 and above the compression spring 4, and then the blood sucking cotton blocks 7 are stacked one by one, and the spiral teeth 22 of the adjusting rod 2 are passed through In the perforation 71 of each blood-sucking cotton block 7, arrange the blood-sucking cotton blocks 7 to be arranged on the adjusting rod 2, and then the adjusting rod 2, the bearing 3, the compression spring 4, the gasket 5 and the blood-sucking cotton blocks 7 are set together in the In the chamber 10 of the tank 1, and each blood-sucking cotton block 7 is placed in the chamber 10, because the bottom wall of the tank 1 is provided with a number of cut grooves 14, which can expand the opening 12 of the tank 1. When the blood sucking cotton block 7 is forced into the chamber 10, its positioning piece 70 will slightly open the clamping portion 13 of the tank body 1 to expand the opening 12 so that the blood sucking cotton block 7 can be smoothly placed in Inside the chamber 10 of the tank body 1, the guide groove 72 of each positioning piece 70 corresponds to the guide protrusion 11 on the inner wall of the chamber 10 of the tank body 1, through the guide protrusion 11 and the guide groove 72 The matching can prevent each positioning piece 70 from rotating, while the outer threaded section 20 and positioning protrusion 21 of the adjusting rod 2 penetrate through the can body 1 Hole 15, and then the knob 6 is screwed to each other through the internal threaded hole 60 and the outer threaded section 20 of the adjusting rod 2, and the knob 6 is fixed on the adjusting rod 2 and located above the perforation 15 of the tank body 1. The whole assembly can be completed.

When you want to use the blood sucking cotton block 7 to suck blood, please refer to the fourth to seventh pictures. First hold the tank 1 in your hand, and press the knob 6 down (as shown in the fourth picture) to make the adjustment lever 2 the most The lower blood-sucking cotton block 7 protrudes out of the opening 12 of the tank 1, and the blood-sucking cotton block 7 can be used to suck blood from wounds and bleeding. When the blood-sucking cotton block 7 absorbs blood and expands (as shown in the fifth figure ), move the blood-sucking cotton tank to the top of the trash can or on the tray that collects the blood-sucking cotton block 7, then rotate the knob 6 on the top of the tank body 1 to drive the adjusting rod 2 to rotate, by means of the spiral teeth on the adjusting rod 2. 22 and the screw hole 31 of the rotating body 30 of the bearing 3 are mutually screwed, and the bearing 3 is pushed down along the spiral teeth 22 with the rotation of the adjusting rod 2 (as shown in the sixth figure), and each blood sucking cotton block 7 The positioning piece 70 is restricted by the guide rib 11 on the inner wall surface of the tank 1, so that the positioning piece 70 will not rotate with it, but will only be moved downward by the bearing 3 that moves downward. When the bottom positioning piece 70 When it is held against the clamping part 13 at the bottom of the tank 1, the cutting groove 14 provided on the wall of the tank 1 allows the clamping part 13 at the bottom of the tank 1 to expand outward, so that the lowermost blood sucking cotton The block 7 is separated from the chamber 10 of the tank 1 through the opening 12 (as shown in the seventh figure), and directly drops down into the trash can or on the tray. When the positioning piece 70 of the lowermost blood sucking cotton block 7 is separated After the clamping portion 13 of the can body 1, the clamping portion 13 of the can body 1 is elastically restored to position the upper blood-sucking cotton block 7 again, and the next new blood-sucking cotton block 7 can be used. Invented the use of the blood-sucking cotton tank, no need to use additional clamps to hold the cotton or cotton. The blood-sucking cotton tank can push the blood-sucking cotton pieces 7 out one by one for blood-sucking use. It is very hygienic and convenient to use.

To sum up, the present invention has indeed achieved the intended purpose and effect of use, and is more ideal and practical than the conventional ones. However, the above-mentioned embodiments are only specific descriptions of the preferred embodiments of the present invention. This embodiment is not intended to limit the scope of patent application of the present invention. For example, all other equivalent changes and modifications completed without departing from the technical means disclosed in the present invention should be included in the scope of patent application covered by the present invention.

1: tank body

10: Room

11: Guide rib

12: opening

13: Clamping part

14: Grooving

15: Piercing

2: adjustment lever

20: External thread section

21: Positioning convex body

22: helical tooth

3: bearing

30: Swivel

31: screw hole

4: Compression spring

5: Gasket

50: Piercing

6: Knob

60: Internal threaded hole

7: Blood sucking cotton block

70: positioning film

71: Piercing

72: Guide groove

Claims (2)

A blood-sucking cotton tank includes: a tank body, a chamber is arranged in the tank body, a number guide rib is arranged on the inner wall of the chamber, the bottom of the tank body is set as an opening, and the opening periphery of the tank body is A clamping part is provided with a retracted shape, the bottom wall surface of the tank body is provided with several cut grooves, and the top surface of the tank body is provided with a perforation; an adjustment rod whose upper end extends through the perforation of the tank body. The upper end of the adjusting rod is set as an external thread section, and the rod body of the adjusting rod is provided with spiral teeth; a bearing is attached to the adjusting rod, the bearing is provided with a rotating body, and the rotating body is provided with a screw hole, The screw hole is for screwing the spiral teeth of the adjusting rod; a compression spring is attached to the adjusting rod and located above the bearing; a gasket is attached to the adjusting rod and located on the compression spring Above; a knob, which is screwed on the outer threaded section of the adjusting rod, and is located above the perforation of the tank. The knob is provided with an internal threaded hole for the threaded section of the adjusting rod. Set; and several blood-sucking cotton blocks are set in the container of the tank body, the blood-sucking cotton block is provided with a positioning sheet, the positioning sheet is provided with a perforation, the perforation is penetrated in the blood-sucking cotton block, the peripheral edge of the positioning sheet A number guide groove is provided, and the guide groove is matched with the guide rib of the tank body. The blood sucking cotton tank according to claim 1, wherein a positioning protrusion is provided under the outer threaded section of the adjusting rod, and the positioning protrusion system is used for positioning the adjusting rod.

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