CN210644855U - Self-locking ultraviolet phototherapy instrument - Google Patents
Self-locking ultraviolet phototherapy instrument Download PDFInfo
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- CN210644855U CN210644855U CN201920702842.XU CN201920702842U CN210644855U CN 210644855 U CN210644855 U CN 210644855U CN 201920702842 U CN201920702842 U CN 201920702842U CN 210644855 U CN210644855 U CN 210644855U
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- phototherapy instrument
- locking
- self
- rod
- sleeve
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Abstract
The utility model discloses a from locking-type ultraviolet phototherapy instrument, including the position sleeve, the welding of position sleeve bottom has the hanging rod, the hanging rod bottom is rotated and is connected with the T-shaped piece, the transversal shape of falling T that personally submits of T-shaped piece, T-shaped piece horizontal end bottom fixed mounting has the phototherapy instrument body, T-shaped piece horizontal end top is rotated and is connected branch, one side that T-shaped piece was kept away from to branch is rotated with the position sleeve and is connected. The utility model discloses in, remove the position sleeve and make phototherapy instrument body aim at the wound and mend the position, the location lug can combine with the constant head tank at the effect of spring, thereby location lug combines the position of fixed phototherapy instrument body with the constant head tank, realizes the auto-lock of phototherapy instrument body, realizes the rotation and the fixing of phototherapy instrument body through the angle between two sections fixed branch, can realize that phototherapy instrument body treats the wound of different angles. Thereby improving the treatment precision of the ultraviolet phototherapy instrument.
Description
Technical Field
The utility model relates to a phototherapy instrument technical field especially relates to a from locking-type ultraviolet ray phototherapy instrument.
Background
The ultraviolet phototherapy instrument adopts a narrow-spectrum UVB technology, the wavelength of the ultraviolet phototherapy instrument is 311nm, and clinical tests prove that narrow-spectrum medium-wave ultraviolet rays with the wavelength of about 311nm have obvious curative effects on treating skin diseases such as leucoderma, psoriasis and the like, and the ultraviolet phototherapy instrument belongs to pure physical therapy. The ultraviolet phototherapy instrument can emit medium-wave ultraviolet rays with the wavelength of 311nm, and the ultraviolet rays with the wavelength can be mostly absorbed by epidermal tissues, so that the ultraviolet phototherapy instrument has obvious biological effect on the tissues such as skin and the like, and has the advantages of few adverse reactions, simple and safe treatment.
The existing ultraviolet phototherapy instruments have some defects, firstly, the traditional ultraviolet phototherapy instrument is lack of a self-locking device, and when the traditional ultraviolet phototherapy instrument is manually held, the angle and the height of the ultraviolet phototherapy instrument are easy to change, so that the treatment precision of the ultraviolet phototherapy instrument is reduced; secondly, when the traditional ultraviolet phototherapy instrument is manually held to treat the wound, the traditional ultraviolet phototherapy instrument needs to be manually held for a long time, and the use difficulty of the ultraviolet phototherapy instrument is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: the self-locking ultraviolet phototherapy instrument is provided for solving the problems that the ultraviolet phototherapy instrument is lack of a self-locking device and needs to be manually held for a long time.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a self-locking ultraviolet phototherapy instrument comprises a positioning sleeve, wherein a suspension rod is welded at the bottom of the positioning sleeve, a T-shaped block is rotatably connected at the bottom of the suspension rod, the cross section of the T-shaped block is in an inverted T shape, a phototherapy instrument body is fixedly installed at the bottom of the horizontal end of the T-shaped block, a supporting rod is rotatably connected at the top of the horizontal end of the T-shaped block, one side of the supporting rod, which is far away from the T-shaped block, is rotatably connected with the positioning sleeve, a supporting rod is slidably embedded in an inner cavity of the positioning sleeve, a positioning groove is formed in the top of the supporting rod, a supporting block is sleeved on the outer side of the supporting rod, a second screw rod is rotatably connected at the bottom of the supporting block, a supporting sleeve is sleeved on the outer side of the second screw rod, a lifting sleeve is rotatably connected at the bottom of the second screw rod through threaded screwing, a, one side of the arc-shaped clamping block, which is close to the first screw rod, is rotatably connected with a push rod, and one side of the push rod, which is far away from the arc-shaped clamping block, is rotatably connected with the first screw rod.
As a further description of the above technical solution:
the support sleeve is connected with the second screw rod in a sliding mode.
As a further description of the above technical solution:
the spring is fixedly installed on the inner surface wall of the positioning sleeve, a positioning lug is welded on one side, close to the positioning groove, of the spring, and the positioning lug is connected with the positioning groove in a sliding mode.
As a further description of the above technical solution:
the outside symmetrical welding of lift cover has the wedge, the spout has been seted up to the table wall symmetry in the support cover, spout and wedge sliding connection.
As a further description of the above technical solution:
the supporting block is connected with the supporting rod in a sliding mode.
As a further description of the above technical solution:
the supporting rod is in a two-section type and is rotationally connected with the two sections through a pin shaft.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, remove the position sleeve and make phototherapy instrument body aim at the wound and mend the position, the location lug can combine with the constant head tank at the effect of spring, thereby location lug combines the position of fixed phototherapy instrument body with the constant head tank, realizes the auto-lock of phototherapy instrument body, realizes the rotation and the fixing of phototherapy instrument body through the angle between two sections fixed branch, can realize that phototherapy instrument body treats the wound of different angles. Thereby improving the treatment precision of the ultraviolet phototherapy instrument.
2. The utility model discloses in, drive fixed cover through removing the supporting shoe and keep away from or be close to the phototherapy instrument body, rotate second screw rod control lift cover and go up and down, lift cover lift control fixed station goes up and down, rotate first screw rod, the arc clamp splice can be down the position shrink of first screw rod under the effect of catch bar, thereby realized the centre gripping of arc clamp splice on the support article of co-altitude and different length, make the phototherapy instrument body need not the manual hand-held when using, reduced the use degree of difficulty of ultraviolet ray phototherapy instrument.
Drawings
Fig. 1 is a schematic structural view of a self-locking ultraviolet phototherapy apparatus provided by the present invention;
fig. 2 is a schematic structural view of a supporting block and a T-shaped block of the self-locking ultraviolet phototherapy apparatus provided by the utility model;
fig. 3 is a schematic view of the positioning sleeve and the supporting rod structure of the self-locking ultraviolet phototherapy apparatus provided by the present invention.
Illustration of the drawings:
1. a support bar; 2. a support block; 3. positioning a groove; 4. a positioning sleeve; 5. a suspension rod; 6. a strut; 7. a T-shaped block; 8. a phototherapy apparatus body; 9. a push rod; 10. an arc-shaped clamping block; 11. a first screw; 12. a fixed table; 13. a lifting sleeve; 14. a chute; 15. a wedge block; 16. a support sleeve; 17. a second screw; 18. a spring; 19. and positioning the projection.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a self-locking ultraviolet phototherapy instrument comprises a positioning sleeve 4, a suspension rod 5 is welded at the bottom of the positioning sleeve 4, a T-shaped block 7 is rotatably connected at the bottom of the suspension rod 5, the cross section of the T-shaped block 7 is in an inverted T shape, a phototherapy instrument body 8 is fixedly installed at the bottom of the horizontal end of the T-shaped block 7, a supporting rod 6 is rotatably connected at the top of the horizontal end of the T-shaped block 7, the supporting rod 6 is symmetrically distributed, the stability of the phototherapy instrument supporting rod 8 during rotation is guaranteed, one side of the supporting rod 6, which is far away from the T-shaped block 7, is rotatably connected with the positioning sleeve 4, a supporting rod 1 is slidably embedded in the inner cavity of the positioning sleeve 4, a positioning groove 3 is formed at the top of the supporting rod 1, a supporting block 2 is sleeved at the outer side of the supporting rod 1, a second screw rod 17 is rotatably connected at the bottom of the supporting block 2, a supporting sleeve 16 is sleeved at the outer side of, one side that fixed station 12 is close to phototherapy instrument body 8 is rotated and is connected with arc clamp splice 10, arc clamp splice 10 has arc end and horizontal end to constitute, and the stability of centre gripping has been guaranteed in horizontal end and supporter contact, and one side that arc clamp splice 10 is close to first screw rod 11 is rotated and is connected with catch bar 9, and one side that arc clamp splice 10 was kept away from to catch bar 9 rotates with first screw rod 11 and is connected.
Specifically, as shown in fig. 1, the support sleeve 16 is slidably connected to the second screw 17, so that the support sleeve 16 cannot rotate when the second screw 17 rotates.
Specifically, as shown in fig. 3, a spring 18 is fixedly mounted on the inner surface wall of the positioning sleeve 4, a positioning bump 19 is welded on one side of the spring 18 close to the positioning groove 3, the positioning bump 19 is slidably connected with the positioning groove 3, and the position of the phototherapy apparatus body 8 is fixed by combining the positioning bump 19 with the positioning groove 3.
Specifically, as shown in fig. 1, the outer side of the lifting sleeve 13 is symmetrically welded with the wedge blocks 15, the inner surface wall of the support sleeve 16 is symmetrically provided with the sliding grooves 14, the sliding grooves 14 are connected with the wedge blocks 15 in a sliding manner, the lifting sleeve 13 is controlled by the wedge blocks 15 not to rotate, and the lifting sleeve 13 is guaranteed to only do lifting movement in the vertical direction.
Specifically, as shown in fig. 2, the supporting block 2 is slidably connected to the supporting rod 1, and the supporting block 2 slides on the supporting rod 1 to realize horizontal displacement of the arc-shaped clamping block 10.
Specifically, as shown in fig. 2, the strut 6 is in two segments, and the two segments are rotatably connected by a pin, and the angle change of the phototherapy apparatus body 8 is realized by fixing the angle between the two segments of the strut 6.
The working principle is as follows: when the device is used, the supporting block 2 is moved to control the position of the first screw rod 11, the second screw rod 17 is manually rotated, the second screw rod 17 is screwed through threads to drive the lifting sleeve 13 to move downwards, the lifting sleeve 13 moves downwards to drive the fixed table 12 to move downwards, when the device reaches a specified position, the first screw rod 11 is manually rotated, the arc-shaped clamping block 10 contracts towards the position of the first screw rod 11 under the action of the push rod 9, the arc-shaped clamping block 10 is contacted with a support to form clamping, the positioning sleeve 4 is moved to enable the phototherapy apparatus body 8 to be positioned above a wound, the positioning lug 19 is combined with the positioning groove 3 under the action of the spring 18, thereby realizing the fixation of the position of the phototherapy instrument body 8, rotating the supporting rod 6 to cause the angle change between two sections of the supporting rod 6, the phototherapy instrument body 8 can rotate under the pushing of the supporting rod 6, the angle of the two sections of the supporting rod 6 is fixed through the inserted pin, and the fixing of the supporting rod 6 controls the angle fixing of the phototherapy instrument body 8.
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 (6)
1. The self-locking ultraviolet phototherapy instrument comprises a positioning sleeve (4) and is characterized in that a suspension rod (5) is welded at the bottom of the positioning sleeve (4), a T-shaped block (7) is rotatably connected to the bottom of the suspension rod (5), the cross section of the T-shaped block (7) is inverted T-shaped, a phototherapy instrument body (8) is fixedly installed at the bottom of the horizontal end of the T-shaped block (7), a supporting rod (6) is rotatably connected to the top of the horizontal end of the T-shaped block (7), one side, away from the T-shaped block (7), of the supporting rod (6) is rotatably connected with the positioning sleeve (4), a supporting rod (1) is slidably embedded in an inner cavity of the positioning sleeve (4), a positioning groove (3) is formed in the top of the supporting rod (1), a supporting block (2) is sleeved on the outer side of the supporting rod (1), a second screw (17) is rotatably connected to the, second screw rod (17) bottom closes soon through the screw thread and is connected with lift cover (13), lift cover (13) bottom welding has fixed station (12), one side that phototherapy instrument body (8) were kept away from in fixed station (12) closes soon through the screw thread and is connected with first screw rod (11), one side that phototherapy instrument body (8) are close to in fixed station (12) is rotated and is connected with arc clamp splice (10), one side that arc clamp splice (10) are close to first screw rod (11) is rotated and is connected with catch bar (9), one side that arc clamp splice (10) were kept away from in catch bar (9) rotates with first screw rod (11) and is connected.
2. The self-locking uv phototherapy instrument according to claim 1, wherein the support sleeve (16) is slidably connected with the second threaded rod (17).
3. The self-locking ultraviolet phototherapy instrument according to claim 1, characterized in that a spring (18) is fixedly installed on the inner surface wall of the positioning sleeve (4), a positioning convex block (19) is welded on one side of the spring (18) close to the positioning groove (3), and the positioning convex block (19) is connected with the positioning groove (3) in a sliding manner.
4. The self-locking ultraviolet phototherapy instrument according to claim 1, characterized in that wedge blocks (15) are symmetrically welded on the outer side of the lifting sleeve (13), sliding grooves (14) are symmetrically formed in the inner surface wall of the supporting sleeve (16), and the sliding grooves (14) are slidably connected with the wedge blocks (15).
5. The self-locking ultraviolet phototherapy instrument according to claim 1, characterized in that the supporting block (2) is connected with the supporting rod (1) in a sliding manner.
6. The self-locking ultraviolet phototherapy instrument according to claim 1, characterized in that the supporting rod (6) is in two segments, and the two segments are rotatably connected through a pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920702842.XU CN210644855U (en) | 2019-05-17 | 2019-05-17 | Self-locking ultraviolet phototherapy instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920702842.XU CN210644855U (en) | 2019-05-17 | 2019-05-17 | Self-locking ultraviolet phototherapy instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210644855U true CN210644855U (en) | 2020-06-02 |
Family
ID=70844394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920702842.XU Expired - Fee Related CN210644855U (en) | 2019-05-17 | 2019-05-17 | Self-locking ultraviolet phototherapy instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210644855U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933429A (en) * | 2021-01-28 | 2021-06-11 | 中南大学湘雅医院 | Stereotactic radiation fixing equipment |
| CN114028729A (en) * | 2021-12-02 | 2022-02-11 | 固安翌光科技有限公司 | Phototherapy device |
-
2019
- 2019-05-17 CN CN201920702842.XU patent/CN210644855U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933429A (en) * | 2021-01-28 | 2021-06-11 | 中南大学湘雅医院 | Stereotactic radiation fixing equipment |
| CN114028729A (en) * | 2021-12-02 | 2022-02-11 | 固安翌光科技有限公司 | Phototherapy device |
| CN114028729B (en) * | 2021-12-02 | 2023-10-20 | 固安翌光科技有限公司 | Phototherapy device |
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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: 20200602 Termination date: 20210517 |