CN216022650U - Device is paintd to dermatology's ointment - Google Patents
Device is paintd to dermatology's ointment Download PDFInfo
- Publication number
- CN216022650U CN216022650U CN202120018724.4U CN202120018724U CN216022650U CN 216022650 U CN216022650 U CN 216022650U CN 202120018724 U CN202120018724 U CN 202120018724U CN 216022650 U CN216022650 U CN 216022650U
- Authority
- CN
- China
- Prior art keywords
- fixed
- fixed cylinder
- sealing cover
- ointment
- piston rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000002674 ointment Substances 0.000 title claims abstract description 39
- 238000007789 sealing Methods 0.000 claims abstract description 35
- 239000007787 solid Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 239000003973 paint Substances 0.000 description 2
- 238000010422 painting Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 208000017520 skin disease Diseases 0.000 description 1
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Abstract
The utility model discloses a dermatological ointment smearing device which comprises a fixed cylinder and a sealing cover, wherein the sealing cover is fixed at the top end of the fixed cylinder, a pressing mechanism is arranged at the top end of the sealing cover, the pressing mechanism comprises a piston rod, a pressing plate and a sealing piston, a fixing mechanism is arranged at one end of the top of the sealing cover, and the fixing mechanism comprises a fixed frame, an inserted bar, a tooth block, a fixed ring, a first spring and a pull ring. According to the utility model, the inserted link applies a pressure to the tooth block, so that the tooth block is meshed with the rack and can fix the piston rod, and thus the piston rod cannot push the piston to extrude ointment in the device under accidental stress, and the ointment cannot be scattered everywhere; the second spring that is equipped with through fixed bobbin base portion can stretch the dish of paining, need not keep device and paining the dish all the time and be in the vertical state when paining the ointment to the patient like this, but also can carry out all-round paining, convenient operation simultaneously to patient's skin.
Description
Technical Field
The utility model relates to an application device, in particular to a dermatology ointment application device.
Background
In the treatment of patients with skin disorders, the ointment is generally applied to the skin of the patient, but when a large area is to be applied, it is applied using an application device.
At present, the existing painting devices have the following problems:
1. when the device is not used, the piston rod of the device is not fixed, so that the piston rod can easily push the piston to extrude the ointment in the device under the unexpected stress, and the ointment can be scattered everywhere;
the smearing plate of the device is directly fixed with the device, and the device and the smearing plate are required to be kept in a vertical state when a patient is smeared with ointment, so that the device is inconvenient to operate.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a device for applying ointment in dermatology.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model discloses a dermatological ointment smearing device which comprises a fixed cylinder and a sealing cover, wherein the sealing cover is fixed at the top end of the fixed cylinder, a pressing mechanism is arranged at the top end of the sealing cover, the pressing mechanism comprises a piston rod, a pressing plate and a sealing piston, a fixing mechanism is arranged at one end of the top of the sealing cover, the fixing mechanism comprises a fixed frame, an inserted bar, a tooth block, a fixed ring, a first spring and a pull ring, a feeding pipe with a valve is fixedly inserted into the top end of one side of the fixed cylinder, a smearing mechanism is arranged at the bottom end of the fixed cylinder, and the smearing mechanism comprises a smearing disc, a second spring, a supporting rod, a limiting bolt and a hose.
As a preferable technical scheme of the utility model, the bottom end of the piston rod movably penetrates through the sealing cover, the pressing plate is fixed at the top end of the piston rod, the sealing piston is fixed at the bottom end of the piston rod, and the edges of the periphery of the sealing piston are tightly attached to the inner wall of the fixed cylinder.
As a preferred technical scheme of the utility model, the fixing frame is fixed at one end of the top of the sealing cover, one end of the inserted link movably penetrates through the fixing frame, the toothed block is fixed at one end of the inserted link, one side of the piston rod is fixedly embedded with a rack, and the toothed block is meshed with the rack.
As a preferred technical scheme of the utility model, the fixing ring is fixedly sleeved on the outer surface of the middle part of the inserted link, the first spring is movably sleeved on the outer surface of the inserted link, one end of the first spring is fixedly connected with one side of the fixing ring, the other end of the first spring is fixedly connected with one side of an inner cavity of the fixing frame, the pull ring is fixed at the other end of the inserted link, one side of the fixing frame is in threaded insertion connection with a second bolt, one side of the inserted link is provided with a limit hole, the second bolt is matched with the limit hole, one side of the inserted link is provided with a limit hole, and the second bolt is matched with the limit hole.
As a preferred technical scheme of the utility model, the smearing disc is positioned at the top of the fixed cylinder, a plurality of through holes are formed in the bottom end of the smearing disc at equal intervals in an arc manner, two support rods are arranged, the two support rods are respectively fixed at two ends of the top of the smearing disc, two limit bolts are arranged, one ends of the two limit bolts respectively and movably penetrate through the two support rods and are respectively and fixedly connected with the bottom ends of two sides of the fixed cylinder, two hoses are respectively fixed at two ends of the bottom of the fixed cylinder, the bottom ends of the two hoses are both fixedly connected with the smearing disc, the top end of each hose is fixedly inserted in the middle of the bottom end of the fixed cylinder, and the bottom end of each hose is fixedly inserted in the middle of the top end of the smearing disc.
According to a preferable technical scheme of the utility model, first bolts are fixedly arranged on two sides of the sealing cover, and one ends of the two first bolts movably penetrate through the sealing cover and are respectively in threaded connection with the top ends of two sides of the fixed cylinder.
The utility model has the beneficial effects that:
1. according to the ointment applying device for the dermatology department, the fixing frame is arranged, the inserting rod movably penetrates through one side of the fixing frame, the first spring in the fixing frame applies pressure to the fixing ring, the fixing ring applies pressure to the inserting rod, and meanwhile, the inserting rod applies pressure to the tooth block, so that the tooth block is meshed with the rack, the piston rod can be fixed, the piston rod cannot push the piston to extrude ointment in the device under accidental stress, and the ointment cannot fall everywhere;
2. through being equipped with spacing bolt, and the one end activity of spacing bolt run through the bracing piece and with the bottom fixed connection of solid fixed cylinder one side, just so can carry on spacingly to the bracing piece, make things convenient for the bracing piece to drive simultaneously and paint the dish and rotate, the second spring that is equipped with simultaneously in solid fixed cylinder bottom can be stretched painting the dish, need not keep device always and paint the dish and be in the vertical state like this when paining the ointment to the patient, and can also carry out all-round the paining to patient's skin, convenient operation simultaneously.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of a dermatological ointment application device according to the present invention;
FIG. 2 is a schematic cross-sectional view of a fixing tube of the device for applying ointment in dermatology of the present invention;
FIG. 3 is a schematic cross-sectional view of a fixing machine of the dermatological ointment applying apparatus according to the present invention;
fig. 4 is a schematic cross-sectional view of a first bolt of the dermatological ointment applying apparatus according to the present invention.
In the figure: 1. a fixed cylinder; 2. a sealing cover; 3. a piston rod; 4. pressing a plate; 5. a sealing piston; 6. a fixing frame; 7. inserting a rod; 8. a tooth block; 9. a fixing ring; 10. a first spring; 11. a pull ring; 12. a rack; 13. a feeding pipe; 14. coating a disc; 15. a second spring; 16. a support bar; 17. a limit bolt; 18. a hose; 19. a through hole; 20. a first bolt; 21. and a second bolt.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1, 2, 3 and 4, the dermatological ointment applying device comprises a fixed cylinder 1 and a sealing cover 2, wherein the sealing cover 2 is fixed at the top end of the fixed cylinder 1, a pressing mechanism is arranged at the top end of the sealing cover 2, the pressing mechanism comprises a piston rod 3, a pressing plate 4 and a sealing piston 5, a fixing mechanism is arranged at one end of the top of the sealing cover 2, the fixing mechanism comprises a fixed frame 6, an inserted bar 7, a tooth block 8, a fixed ring 9, a first spring 10 and a pull ring 11, a feeding pipe 13 with a valve is fixedly inserted at the top end of one side of the fixed cylinder 1, an applying mechanism is arranged at the bottom end of the fixed cylinder 1, and the applying mechanism comprises an applying disc 14, a second spring 15, a support bar 16, a limit bolt 17 and a hose 18.
Wherein, the bottom activity of piston rod 3 runs through sealed lid 2, and clamp plate 4 is fixed on the top of piston rod 3, and sealed piston 5 is fixed in the bottom of piston rod 3, and sealed piston 5 edge all around is closely laminated with the inner wall of solid fixed cylinder 1, exerts a pressure to piston rod 3 through pressing down clamp plate 4 for piston rod 3 drives sealed piston 5 and moves down, just so can extrude solid fixed cylinder 1 inside ointment.
Wherein, fixed frame 6 is fixed in the one end at sealed 2 tops of lid, fixed frame 6 is run through in the one end activity of inserted bar 7, the one end at inserted bar 7 is fixed to tooth piece 8, the fixed rack 12 that inlays in one side of piston rod 3, tooth piece 8 is connected with the meshing of rack 12, can play spacing effect to inserted bar 7 through being equipped with fixed frame 6, drive tooth piece 8 through fixed frame 6 and remove for tooth piece 8 is connected with the meshing of rack 12, just so can fix piston rod 3.
Wherein, the fixed ring 9 is fixedly sleeved on the outer surface of the middle part of the inserted link 7, the first spring 10 is movably sleeved on the outer surface of the inserted link 7, one end of the first spring 10 is fixedly connected with one side of the fixed ring 9, the other end of the first spring 10 is fixedly connected with one side of the inner cavity of the fixed frame 6, the pull ring 11 is fixed at the other end of the inserted link 7, one side of the fixed frame 6 is screwed and connected with the second bolt 21, one side of the inserted link 7 is provided with a limit hole, the second bolt 21 is matched with the limit hole, one side of the inserted link 7 is provided with a limit hole, the second bolt 21 is matched and arranged with the limit hole, the fixed ring 9 is applied with an elastic force by the first spring 10, and the fixed ring 9 is fixedly sleeved on the outer surface of the middle part of the inserted link 7, so that the inserted link 7 can be limited, the tooth block 8 at one end of the inserted link 7 can not be separated from the rack 12, one end of the second bolt 21 is screwed and connected to the inside of the limit hole by being provided with the second bolt 21, the insert rod 7 can be limited.
Wherein, the smearing disc 14 is positioned at the top of the fixed cylinder 1, a plurality of through holes 19 are arranged at the bottom end of the smearing disc 14 at equal intervals, two supporting rods 16 are provided, the two supporting rods 16 are respectively fixed at the two ends of the top of the smearing disc 14, two limiting bolts 17 are provided, one ends of the two limiting bolts 17 respectively and movably penetrate through the two supporting rods 16 and are respectively and fixedly connected with the bottom ends of the two sides of the fixed cylinder 1, two hoses 18 are provided, the two hoses 18 are respectively fixed at the two ends of the bottom of the fixed cylinder 1, the bottom ends of the two hoses 18 are respectively and fixedly connected with the smearing disc 14, the top end of the hose 18 is fixedly inserted in the middle of the bottom end of the fixed cylinder 1, the bottom end of the hose 18 is fixedly inserted in the middle of the top end of the smearing disc 14, the supporting rods 16 can be limited by arranging the limiting bolts 17, and one ends of the limiting bolts 17 movably penetrate through the supporting rods 16 and are fixedly connected with the bottom end of one side of the fixed cylinder 1, meanwhile, the supporting rod 16 is convenient to drive the smearing plate 14 to rotate, the smearing plate 14 can be reset by the aid of the second spring 15, ointment in the fixed cylinder 1 can be conveyed to the inner portion of the smearing plate 14 through the hose 18 and flows out of the second spring 15, and the ointment can be smeared on the skin of a patient under the movement of the smearing plate 14.
Wherein, the both sides of sealed lid 2 are all fixed and are equipped with first bolt 20, the equal activity of one end of two first bolts 20 runs through sealed lid 2 and respectively with the top threaded connection of a solid fixed cylinder 1 both sides, through the one end activity with first bolt 20 run through sealed lid 2 and with solid fixed cylinder 1 threaded connection, just so can fix between solid fixed cylinder 1 and sealed lid 2, can break away from + and solid fixed cylinder 1 through unscrewing first bolt 20, just so can clear up solid fixed cylinder 1 inside.
When the ointment applying device works, a valve of a feeding pipe 13 is opened, ointment is added into the fixed cylinder 1, then an inserting rod 7 is pulled through a pull ring 11, meanwhile, the inserting rod 7 drives a tooth block 8 to move, the tooth block 8 is meshed and separated with a rack 12, a second bolt 21 is screwed, one end of the second bolt 21 is inserted into a limiting hole in a threaded mode, so that the inserting rod 7 cannot move, then, the bottom end of an applying disc 14 is contacted with the skin of a patient, then, a pressure is applied to a piston rod 3 through a pressing plate 4, the piston rod 3 drives a sealing piston 5 to move downwards, so that the ointment in the fixed cylinder 1 can be extruded out, the ointment enters the applying disc 14 through a hose 18, then flows out through a through hole 19 in the bottom end of the applying disc 14, the device moves back and forth, and the fixed cylinder 1 moves back and forth under the driving of the device so as to apply the ointment on the skin of the patient, by arranging the limit bolt 17, one end of the limit bolt 17 movably penetrates through the support rod 16 and is fixedly connected with the bottom end of one side of the fixed cylinder 1, so that the support rod 16 can be limited, the support rod 16 can drive the smearing plate 14 to rotate conveniently, meanwhile, the second spring 15 arranged at the bottom of the fixed cylinder 1 can stretch the smearing plate 14, so that when ointment is smeared on a patient, the device and the smearing plate 14 do not need to be kept in a vertical state all the time, the skin of the patient can be smeared in an all-round manner, after smearing is finished, one end of the second bolt 21 is separated from the inside of the limit hole by rotating the second bolt 21, meanwhile, the first spring 10 can apply pressure to the fixed ring 9, the fixed ring 9 applies pressure to the inserted bar 7, meanwhile, the inserted bar 7 applies pressure to the tooth block 8, and the tooth block 8 is meshed with the rack 12, therefore, the piston rod 3 can be fixed, so that the piston rod 3 cannot push the piston to extrude the ointment in the device under the accidental stress, and the ointment cannot be scattered everywhere.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A device for applying ointment in dermatology comprises a fixed cylinder (1) and a sealing cover (2), it is characterized in that the sealing cover (2) is fixed at the top end of the fixed cylinder (1), the top end of the sealing cover (2) is provided with a pressing mechanism, the pressing mechanism comprises a piston rod (3), a pressing plate (4) and a sealing piston (5), one end of the top of the sealing cover (2) is provided with a fixing mechanism, the fixing mechanism comprises a fixing frame (6), an inserted bar (7), a tooth block (8), a fixing ring (9), a first spring (10) and a pull ring (11), a feeding pipe (13) with a valve is fixedly inserted at the top end of one side of the fixed cylinder (1), the bottom end of the fixed cylinder (1) is provided with a smearing mechanism, and the smearing mechanism comprises a smearing plate (14), a second spring (15), a supporting rod (16), a limiting bolt (17) and a hose (18).
2. The dermatological ointment application device according to claim 1, wherein the bottom end of the piston rod (3) movably penetrates through the sealing cover (2), the pressing plate (4) is fixed at the top end of the piston rod (3), the sealing piston (5) is fixed at the bottom end of the piston rod (3), and the edges of the periphery of the sealing piston (5) are tightly attached to the inner wall of the fixed cylinder (1).
3. The dermatological ointment application device according to claim 1, wherein the fixing frame (6) is fixed at one end of the top of the sealing cover (2), one end of the inserted rod (7) movably penetrates through the fixing frame (6), the toothed block (8) is fixed at one end of the inserted rod (7), a rack (12) is fixedly embedded at one side of the piston rod (3), and the toothed block (8) is meshed and connected with the rack (12).
4. The dermatological ointment application device according to claim 1, wherein the fixing ring (9) is fixedly sleeved on the outer surface of the middle part of the inserting rod (7), the first spring (10) is movably sleeved on the outer surface of the inserting rod (7), one end of the first spring (10) is fixedly connected with one side of the fixing ring (9), the other end of the first spring (10) is fixedly connected with one side of the inner cavity of the fixing frame (6), the pull ring (11) is fixed at the other end of the inserting rod (7), a second bolt (21) is inserted into one side of the fixing frame (6) in a threaded manner, a limiting hole is formed in one side of the inserting rod (7), and the second bolt (21) is matched with the limiting hole.
5. The dermatological ointment application device according to claim 1, wherein the application disc (14) is positioned at the top of the fixed cylinder (1), a plurality of through holes (19) are formed in the bottom end of the application disc (14) at equal intervals, two support rods (16) are provided, the two support rods (16) are respectively fixed at two ends of the top of the application disc (14), two limit bolts (17) are provided, one end of each limit bolt (17) movably penetrates through the two support rods (16) and is fixedly connected with the bottom ends of two sides of the fixed cylinder (1), two hoses (18) are provided, the two hoses (18) are respectively fixed at two ends of the bottom of the fixed cylinder (1), the bottom ends of the two hoses (18) are fixedly connected with the application disc (14), the top end of each hose (18) is fixedly inserted into the middle of the bottom end of the fixed cylinder (1), the bottom end of the hose (18) is fixedly inserted in the middle of the top end of the smearing plate (14).
6. The dermatological ointment application device according to claim 1, wherein the sealing cover (2) is fixedly provided with first bolts (20) at both sides, and one end of each of the two first bolts (20) movably penetrates through the sealing cover (2) and is respectively in threaded connection with the top ends of both sides of the fixed cylinder (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120018724.4U CN216022650U (en) | 2021-01-06 | 2021-01-06 | Device is paintd to dermatology's ointment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120018724.4U CN216022650U (en) | 2021-01-06 | 2021-01-06 | Device is paintd to dermatology's ointment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216022650U true CN216022650U (en) | 2022-03-15 |
Family
ID=80596491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120018724.4U Expired - Fee Related CN216022650U (en) | 2021-01-06 | 2021-01-06 | Device is paintd to dermatology's ointment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216022650U (en) |
-
2021
- 2021-01-06 CN CN202120018724.4U patent/CN216022650U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |