CN211674906U - Nursing cotton swab convenient to use - Google Patents
Nursing cotton swab convenient to use Download PDFInfo
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- CN211674906U CN211674906U CN202020044610.2U CN202020044610U CN211674906U CN 211674906 U CN211674906 U CN 211674906U CN 202020044610 U CN202020044610 U CN 202020044610U CN 211674906 U CN211674906 U CN 211674906U
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- fixed cylinder
- cylinder
- cotton swab
- solid fixed
- fixedly connected
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Abstract
The utility model discloses a nursing cotton swab convenient to use, be equipped with the open-ended solid fixed cylinder including one end, be equipped with one end in the solid fixed cylinder and be equipped with the open-ended connecting cylinder, the one end fixedly connected with cotton swab head that the connecting cylinder is close to the solid fixed cylinder open end, the threaded rod that the level that is equipped with in the solid fixed cylinder set up, threaded rod through connection section of thick bamboo open end and extend to the inside setting of connecting cylinder, the screw thread has cup jointed the threaded sleeve on the threaded rod, and one side and screw thread sleeve fixed connection that the solid fixed cylinder open end was kept away from to the connecting cylinder, the screw thread sleeve is the same with solid fixed cylinder outer lane diameter size, solid fixed cylinder lateral wall rotates the seal cover and has connect the liquid medicine ring, the liquid. The utility model discloses a set up the liquid medicine ring, the liquid medicine ring is turned round to the accessible makes the cotton swab head accomplish soaking of liquid medicine in solid fixed cylinder is inside, avoids taking out the cotton swab head and soaks again and lead to the cotton swab head to be contaminated by external dust, and is safe in utilization and more convenient.
Description
Technical Field
The utility model relates to a medical equipment correlation technique field especially relates to a nursing cotton swab convenient to use.
Background
The cotton swab is one of the most commonly used medical devices, and people also frequently prepare a plurality of cotton swabs for daily use in families. In medical use, cotton swabs are often smeared with disinfectant prior to injection, or used for adsorbing pus blood, etc., and are generally composed of a small wooden stick and a small amount of sterilized cotton.
However, the sterilized cotton swab is limited by certain environment during storage, and the storage mode is improper, so that a large amount of external pollutants are attached to the cotton swab during storage, and the cotton swab head is polluted and cannot be used; moreover, because the cotton swab is generally used for smearing the disinfectant, people are very easy to touch the sterilized cotton on the cotton swab head when taking the cotton swab, so that the sterilized cotton is polluted when being taken, and the effect of a sterilization program is greatly reduced; finally, because the length of the wooden stick of the common cotton swab is limited, when the length of the wooden stick exceeds the length of the wooden stick, the liquid medicine is difficult to apply, namely, the liquid medicine is difficult to apply to wounds or skins at remote positions.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the storage condition of the cotton swab is harsh and the cotton swab is easy to be polluted and the length of the swab is short when the swab is taken, and providing a safe storage and disinfection solution is safe to soak and the length-adjustable nursing cotton swab convenient to use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a nursing cotton swab convenient to use comprises a horizontally arranged fixed cylinder with an opening at one end, a horizontally arranged connecting cylinder with an opening at one end, a cotton swab head fixedly connected with the end, close to the opening end of the fixed cylinder, of the connecting cylinder, a horizontally arranged threaded rod is arranged in the fixed cylinder, the threaded rod penetrates through the opening end of the connecting cylinder and extends into the connecting cylinder to be arranged, a threaded sleeve is sleeved on the threaded rod in a threaded manner, one side, far away from the opening end of the fixed cylinder, of the connecting cylinder is fixedly connected with the threaded sleeve, the threaded sleeve is the same as the outer ring of the fixed cylinder in diameter, a liquid medicine ring is connected with the outer side wall of the fixed cylinder in a rotating and sealing manner, a liquid infusion port is arranged on the side wall, close to the fixed cylinder, of the liquid medicine ring, an opening is arranged on the side wall of the fixed cylinder in a penetrating manner, a sealing ring, the fixed cylinder open end is equipped with the pivot of two level settings, the fixed turning block that has cup jointed in the pivot, two equal fixedly connected with closing plate on the relative lateral wall of turning block.
Preferably, one end of the threaded rod, which is far away from the connecting cylinder, is rotatably penetrated through the side wall of the fixed cylinder and is coaxially and fixedly connected with a rotating cylinder, and the rotating cylinder is rotatably connected with the side wall of the fixed cylinder.
Preferably, two fixed rings are fixedly connected to the side wall of the fixed cylinder, and the liquid medicine ring is in sealing sliding connection with the two fixed rings.
Preferably, the opening end of the fixed cylinder is fixedly connected with a plurality of fixed boxes, the rotating shaft is rotatably connected between the two fixed boxes, and the rotating shaft positioned on the inner side of the fixed boxes is fixedly connected with the inner side wall of the fixed box through coil springs.
Preferably, a plurality of sliding rods are fixedly connected to the threaded sleeve, sliding grooves are formed in the positions, corresponding to the sliding rods, of the inner side wall of the fixed cylinder, and the sliding rods are connected with the sliding grooves in a sliding mode.
Compared with the prior art, the utility model discloses possess following advantage:
1. through setting up the closing plate, when the cotton swab is in unused state, because the existence of wind spring in the fixed box, can make turning block and closing plate keep and the sealed state between the solid fixed cylinder open end for form the confined space by sealing ring, closing plate and solid fixed cylinder and constitute in the solid fixed cylinder, in order to guarantee the absolute clean state of cotton swab head in the solid fixed cylinder, avoid external pollution or dust attached to the cotton swab overhead, lead to the fact the influence to subsequent disinfection use etc..
2. Through setting up the threaded rod, during the forward wrench movement rotary drum, the rotary drum drives the threaded rod forward and rotates, make the screw sleeve promote the connecting cylinder to the direction motion of being close to the solid fixed cylinder open end, and then make two closing plates of cotton swab head top-moving and stretch out from solid fixed cylinder is inside, and can put into use, avoid the cotton swab head of staff direct contact to cause the pollution, simultaneously because the existence of threaded rod, make solid fixed cylinder and connecting cylinder's combined length can freely adjust, use when being convenient for required different length, it is very convenient to adjust simultaneously.
3. Through setting up the liquid medicine ring, when needing to cooperate the liquid medicine to disinfect, wrench movement liquid medicine ring, make the intra-annular infusion mouth of liquid medicine correspond with the opening on the solid fixed cylinder lateral wall, the intra-annular liquid medicine of liquid medicine passes through in infusion mouth and the opening gets into the solid fixed cylinder this moment, and because the existence of sealing ring and closing plate, make the liquid medicine can be sealed up completely and deposit in the solid fixed cylinder, carry out abundant soaking to the cotton swab head simultaneously, make the overhead disinfection liquid medicine that adheres to the capacity of cotton swab, remove the operation that the liquid medicine soaked from the cotton swab after stretching out, when avoiding air pollution, it is also very safe convenient to use.
Drawings
Fig. 1 is a schematic view of an internal structure of a nursing cotton swab convenient to use according to the present invention;
FIG. 2 is a schematic side view of the structure of FIG. 1;
fig. 3 is an external structural view of fig. 2.
In the figure: the device comprises a fixed barrel 1, a connecting barrel 2, a swab head 3, a threaded rod 4, a threaded sleeve 5, a liquid medicine ring 6, a liquid infusion port 7, an opening 8, a sealing ring 9, a rotating shaft 10, a rotating block 11, a sealing plate 12, a rotating barrel 13, a fixing ring 14, a fixed box 15, a coil spring 16, a sliding rod 17 and a sliding groove 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a nursing cotton swab convenient to use comprises a horizontally arranged fixed cylinder 1 with an opening at one end, a horizontally arranged connecting cylinder 2 with an opening at one end is arranged in the fixed cylinder 1, a cotton swab head 3 is fixedly connected at one end of the connecting cylinder 2 close to the opening end of the fixed cylinder 1, a horizontally arranged threaded rod 4 is arranged in the fixed cylinder 1, the threaded rod 4 penetrates through the opening end of the connecting cylinder 2 and extends into the connecting cylinder 2, a threaded sleeve 5 is sleeved on the threaded rod 4 in a threaded manner, it is noted that a plurality of sliding rods 17 are fixedly connected to the threaded sleeve 5, sliding grooves 18 are arranged on the inner side wall of the fixed cylinder 1 at positions corresponding to the sliding rods 17, the sliding rods 17 are slidably connected with the sliding grooves 18, one side of the connecting cylinder 2 far away from the opening end of the fixed cylinder 1 is fixedly connected with the threaded sleeve 5, and the diameters of the threaded sleeve, it is worth mentioning that one end of the threaded rod 4 far away from the connecting cylinder 2 rotates to penetrate through the side wall of the fixed cylinder 1 and is coaxially and fixedly connected with the rotary cylinder 13, and the rotary cylinder 13 is rotatably connected with the side wall of the fixed cylinder 1.
The utility model discloses in, threaded rod 4's setting, during forward wrench movement rotary drum 12, rotary drum 12 drives threaded rod 4 forward and rotates, make 5 promotion connecting cylinders of screw sleeve 2 to the direction motion of being close to 1 open end of solid fixed cylinder, and then make the cotton swab head 3 stretch out from 1 inside of solid fixed cylinder, and can put into use, avoid staff direct contact cotton swab head 3 to cause the pollution, simultaneously because threaded rod 4's existence, make solid fixed cylinder 1 and connecting cylinders 2's combined length can freely adjust, use when being convenient for required different length, it is very convenient to adjust simultaneously.
The utility model discloses in, 1 lateral wall of solid fixed cylinder rotates the seal cover and has connect liquid medicine ring 6, and is concrete, two solid fixed rings of fixedly connected with 14 on the 1 lateral wall of solid fixed cylinder, liquid medicine ring 6 and two solid fixed ring 14 sealed sliding connection, and liquid medicine ring 6 runs through on being close to the lateral wall of solid fixed cylinder 1 and is equipped with infusion mouth 7, runs through on the 1 lateral wall of solid fixed cylinder and is equipped with opening 8, 1 inside wall fixedly connected with sealing ring 9 of solid fixed cylinder, 2 lateral walls of connecting cylinder and sealing ring 9 sliding sealing connection.
The utility model discloses in, the setting of liquid medicine ring 6, when needing to cooperate the liquid medicine to disinfect, wrench movement liquid medicine ring 6, make infusion mouth 7 in the liquid medicine ring 6 corresponding with opening 8 on the solid fixed cylinder lateral wall, the liquid medicine of liquid medicine intra-annular 6 passes through infusion mouth 7 and opening 8 and gets into in the solid fixed cylinder 1 this moment, and because sealing ring 9 exists, make the liquid medicine can be sealed up completely and deposit in solid fixed cylinder 1, carry out abundant soaking to swab head 3 simultaneously, make the disinfection liquid medicine of attached capacity on swab head 3, remove the operation that the liquid medicine soaked from after the swab stretches out, when avoiding air pollution, it is also very safe convenient to use.
The utility model discloses in, 1 open end of solid fixed cylinder is equipped with the pivot 10 that two levels set up, and is concrete, a plurality of fixed boxes 15 of 1 open end fixedly connected with of solid fixed cylinder, and pivot 10 rotates and connects between two fixed boxes 15, is in the pivot 10 of fixed box 15 inboards and passes through wind spring 16 and fixed box 15 inside wall fixed connection, and the fixed turning block 11 that has cup jointed in the pivot 10, equal fixedly connected with closing plate 12 on two relative lateral walls of turning block 11.
The utility model discloses in, the setting of closing plate 12, when the cotton swab is in unused state, because the existence of wind spring 16 in the fixed box 15, can make turning block 11 and closing plate 12 keep and the 1 open end of solid fixed cylinder between the encapsulated situation, make the interior confined space that forms by sealing ring 9, closing plate 12 and solid fixed cylinder 1 of solid fixed cylinder 1, in order to guarantee the absolute clean state of cotton swab head 3 in solid fixed cylinder 1, avoid external pollution or dust to adhere to on cotton swab head 3, cause the influence to subsequent disinfection use etc..
The working principle is as follows: when needing to use the cotton swab, wrench movement liquid medicine ring 6, make infusion mouth 7 in the liquid medicine ring 6 corresponding with opening 8 on the solid fixed cylinder lateral wall, the liquid medicine of 6 in the liquid medicine ring this moment passes through infusion mouth 7 and opening 8 and gets into solid fixed cylinder 1 in, and because sealing ring 9 exists, make the liquid medicine can be sealed up completely and deposit in solid fixed cylinder 1, carry out abundant soaking to cotton swab head 3 simultaneously, make the disinfection liquid medicine of attached capacity on the cotton swab head 3, can cooperate and wave solid fixed cylinder 1 wholly to accelerate soaking rate.
After soaking, the forward rotation rotary drum, rotary drum 12 drive threaded rod 4 forward rotation for threaded sleeve 5 promotes connecting cylinder 2 to the direction motion of being close to the fixed cylinder 1 open end, and then makes 3 backs down closing plate 12 of cotton swab head and stretches out from fixed cylinder 1 is inside, can carry out the cleaning of antiseptic solution this moment.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A nursing cotton swab convenient to use comprises a fixed cylinder (1) with one end provided with an open horizontal arrangement, and is characterized in that one end of the fixed cylinder (1) provided with a horizontal arrangement is provided with an open connecting cylinder (2), one end of the connecting cylinder (2) close to the open end of the fixed cylinder (1) is fixedly connected with a cotton swab head (3), a threaded rod (4) with a horizontal arrangement is arranged in the fixed cylinder (1), the threaded rod (4) penetrates through the open end of the connecting cylinder (2) and extends into the connecting cylinder (2) to be arranged, a threaded sleeve (5) is sleeved on the threaded rod (4) in a threaded manner, one side of the connecting cylinder (2) far away from the open end of the fixed cylinder (1) is fixedly connected with the threaded sleeve (5), the threaded sleeve (5) is the same as the diameter of the outer ring of the fixed cylinder (1), a liquid medicine ring (6) is rotatably connected with the outer side wall of the fixed cylinder, the utility model discloses a medicine liquid ring (6) is equipped with infusion mouth (7) on being close to the lateral wall of solid fixed cylinder (1) through, run through on the solid fixed cylinder (1) lateral wall and be equipped with opening (8), gu fixed cylinder (1) inside wall fixedly connected with sealing ring (9), connecting cylinder (2) lateral wall and sealing ring (9) sliding seal are connected, gu fixed cylinder (1) open end is equipped with pivot (10) that two levels set up, the fixed cover has been connected on pivot (10) turning block (11), two equal fixedly connected with closing plate (12) on the relative lateral wall of turning block (11).
2. A nursing cotton swab convenient to use according to claim 1, characterized in that one end of the threaded rod (4) far away from the connecting cylinder (2) is rotatably penetrated through the side wall of the fixed cylinder (1) and is coaxially and fixedly connected with a rotary cylinder (13), and the rotary cylinder (13) is rotatably connected with the side wall of the fixed cylinder (1).
3. A nursing swab easy to use according to claim 1, characterized in that two fixing rings (14) are fixedly connected to the side wall of the fixing cylinder (1), and the liquid medicine ring (6) is in sealing sliding connection with the two fixing rings (14).
4. The nursing cotton swab convenient to use is characterized in that a plurality of fixing boxes (15) are fixedly connected to the opening end of the fixing barrel (1), the rotating shaft (10) is rotatably connected between the two fixing boxes (15), and the rotating shaft (10) on the inner side of each fixing box (15) is fixedly connected with the inner side wall of each fixing box (15) through a coil spring (16).
5. The nursing cotton swab convenient to use is characterized in that a plurality of sliding rods (17) are fixedly connected to the threaded sleeve (5), sliding grooves (18) are formed in positions, corresponding to the sliding rods (17), of the inner side wall of the fixed cylinder (1), and the sliding rods (17) are in sliding connection with the sliding grooves (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020044610.2U CN211674906U (en) | 2020-01-09 | 2020-01-09 | Nursing cotton swab convenient to use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020044610.2U CN211674906U (en) | 2020-01-09 | 2020-01-09 | Nursing cotton swab convenient to use |
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| Publication Number | Publication Date |
|---|---|
| CN211674906U true CN211674906U (en) | 2020-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020044610.2U Active CN211674906U (en) | 2020-01-09 | 2020-01-09 | Nursing cotton swab convenient to use |
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| Country | Link |
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| CN (1) | CN211674906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113456258A (en) * | 2021-05-24 | 2021-10-01 | 邵笑 | Bite-preventing device for disinfection rod of stomatology department |
-
2020
- 2020-01-09 CN CN202020044610.2U patent/CN211674906U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113456258A (en) * | 2021-05-24 | 2021-10-01 | 邵笑 | Bite-preventing device for disinfection rod of stomatology department |
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