CN201507878U - Shadowless operating lamp and assembled structure of lamp shade - Google Patents
Shadowless operating lamp and assembled structure of lamp shade Download PDFInfo
- Publication number
- CN201507878U CN201507878U CN2009201222244U CN200920122224U CN201507878U CN 201507878 U CN201507878 U CN 201507878U CN 2009201222244 U CN2009201222244 U CN 2009201222244U CN 200920122224 U CN200920122224 U CN 200920122224U CN 201507878 U CN201507878 U CN 201507878U
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- lamp
- lampshade
- operation shadowless
- handle
- becket
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Abstract
The utility model belongs to the technical field of medical instrument manufacture, in particular to a shadowless operating lamp and an assembled structure of a lamp shade. The shadowless operating lamp is provided with a lamp handle which is provided with the lamp shade, a linking part is arranged on the lamp handle, and the lamp shade is assembled on the lamp handle by being fixedly connected with the linking part. The structures of lamp handles of different shadowless operating lamps are improved to realize disposability of the lamp shade, thereby matching the handles with the lamp shade, avoiding reusing the lamp shade, and reducing ratio of postoperative infection. The shadowless operating lamp and the assembled structure of the lamp shade have the advantages of simple structure, convenient assembly, strong practicability and the like.
Description
Technical field
The utility model belongs to manufacture technology field of medical appliance, particularly the assembly structure of operation shadowless lamp and lampshade.
Background technology
Operation shadowless lamp is that operating room is carried out the indispensable Medical Devices of operation, and it has a lamp handle, during operation, on the lamp handle lampshade must be installed, because of lampshade is the part of adjusting light voluntarily that the doctor directly contacts in the surgical procedure, so necessarily require aseptic.Along with the modern medicine the reach of science, adopt the clean operating room that purifies air to arise at the historic moment, clean operating room has proposed new requirement to operation shadowless lamp.Because the lampshade of operation shadowless lamp therefore, to lampshade is also had higher requirement near operating field.
At present, operation shadowless lamp of a great variety, and various operation shadowless lamp with lamp handle specification difference, therefore, its adaptive lampshade specification requirement also different, have the problem that lampshade can't be general.In addition, every kind of shadowless operating lamp only is equipped with the lampshade of limited quantity, like this, reuses after the lampshade of usefulness has just needed to sterilize, is difficult to realize disposable use.Along with the development of society, improving constantly of living standards of the people prevents infection and sense of self-protection constantly to strengthen, and more and more advocate the use of disposable, and present lampshade can't adapt to the growth requirement of medical industry.
Summary of the invention
The utility model discloses the assembly structure of a kind of operation shadowless lamp and lampshade, it has solved existing lampshade can't mate the technical problem that is installed on various operation shadowless lamps.
For solving the problems of the technologies described above, the utility model is by the following technical solutions: the assembly structure of operation shadowless lamp and lampshade, and described operation shadowless lamp is provided with the lamp handle, assembles lampshade on the lamp handle, be provided with one on the lamp handle and be connected part, lampshade by be connected part and be fixedly linked and be assemblied on the lamp handle.
The assembly structure of described operation shadowless lamp and lampshade, lampshade be connected that part is spirally connected or clamping.
The assembly structure of described operation shadowless lamp and lampshade is connected part and adopts becket or plastic hoop.
The assembly structure of described operation shadowless lamp and lampshade, becket or plastic hoop outer wall form annular bayonet socket, and described lampshade inwardly forms annular protrusion, and the interior protuberance of lampshade is suitable with the bayonet socket of becket or plastic hoop and engage.
The assembly structure of described operation shadowless lamp and lampshade, the outer wall of becket or plastic hoop forms annular protrusion, and described lampshade inwall forms annular bayonet socket, and the bayonet socket of lampshade is suitable with the protuberance of becket or plastic hoop and engage.
The assembly structure of described operation shadowless lamp and lampshade is connected part and is fixedly linked by screw and lamp handle.
The utility model is by after the lamp handle structure simple modifications to different operation shadowless lamps, itself and lampshade are complementary, have realized the disposable purpose of lampshade, thereby avoid lampshade to reuse, reduce the probability of postoperative infection, and have advantages such as simple in structure, easy for installation, practical strong.
The improvement of lamp handle is mainly being fixed a linking part thereon, this linking part and lampshade are fixedly linked, this linking part can adopt is with externally threaded becket or plastic hoop, different becket or the plastic hoops of the multiple external diameter of lamp handle specification institution according to various operation shadowless lamps, becket or plastic hoop outer wall are spirally connected or the clamping lampshade, like this can be so that the lampshade of same specification goes for various shadowless operating lamps, simple installation.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the profile of the utility model embodiment one.
Fig. 3 is the sectional drawing of embodiment one becket.
Fig. 4 is the elevation of embodiment one lampshade.
Fig. 5 is the plane of embodiment one lampshade.
Fig. 6 is the profile of embodiment two.
Fig. 7 is the sectional drawing of embodiment two beckets.
Fig. 8 is the profile of embodiment two lampshades.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is elaborated.
Embodiment one: shown in Fig. 1-5, operation shadowless lamp is provided with lamp handle 3, lamp handle 3 overcoat beckets 1, becket 1 is fixed on the lamp handle 3 by screw 4, becket 1 has external screw thread, and it is spirally connected by external screw thread and lampshade 2, thereby lampshade 2 is installed on the operation shadowless lamp.During the operation beginning, spiral shell upper lamp shade 2; After operation finishes, promptly dismountable lampshade 2, and pass through to handle and discard.
Make the multiple externally threaded becket of being with according to the lamp handle specification of different operation shadowless lamps, the becket of different size has different external diameters, so that the different lampshade of its coupling.When lampshade is installed, different lampshades can be selected the becket with its coupling, it can be installed on the lamp handle, thereby realized that operation shadowless lamp can mate the purpose that various different lampshades are installed, be that lampshade can be common to various operation shadowless lamps by selecting different beckets, satisfied the disposable user demand of lampshade.
The becket of present embodiment also can adopt plastic hoop.
Embodiment two: shown in Fig. 6-8, and the lamp handle 3 overcoat plastic hoops 1 of operation shadowless lamp, plastic hoop 1 is fixed on the lamp handle 3 by screw 4, and plastic hoop 1 outer wall forms annular bayonet socket 11.Lampshade 2 inwardly forms annular protrusion 21, and interior protuberance 21 is suitable with the bayonet socket 11 of plastic hoop, and when lampshade 2 and plastic hoop 1 were fixedly linked, the interior protuberance 21 of lampshade 2 snapped in the bayonet socket 11 of plastic hoop, thereby lampshade 2 is installed on the operation shadowless lamp.After operation finishes, promptly dismountable lampshade 2, and pass through to handle and discard.
Certainly, the outer wall of plastic hoop forms annular protrusion, and the lampshade inwall forms annular bayonet socket, and both are suitable, and perhaps plastic hoop also can adopt becket, can reach the technique effect of embodiment two.
Those skilled in the art will be appreciated that, and are above-mentioned just to the explanation of the utility model embodiment, and are not to be to its qualification, any conversion of the present utility model, modification all fallen into protection domain of the present utility model.
Claims (6)
1. the assembly structure of operation shadowless lamp and lampshade, described operation shadowless lamp is provided with the lamp handle, assembles lampshade on the lamp handle, it is characterized in that: be provided with one on the described lamp handle and be connected part, described lampshade by be connected part and be fixedly linked and be assemblied on the lamp handle.
2. the assembly structure of operation shadowless lamp as claimed in claim 1 and lampshade is characterized in that: described lampshade be connected that part is spirally connected or clamping.
3. the assembly structure of operation shadowless lamp as claimed in claim 2 and lampshade is characterized in that: described linking part adopts becket or plastic hoop.
4. the assembly structure of operation shadowless lamp as claimed in claim 3 and lampshade, it is characterized in that: described becket or plastic hoop outer wall form annular bayonet socket, described lampshade inwardly forms annular protrusion, and the interior protuberance of lampshade is suitable with the bayonet socket of becket or plastic hoop and engage.
5. the assembly structure of operation shadowless lamp as claimed in claim 3 and lampshade, it is characterized in that: the outer wall of described becket or plastic hoop forms annular protrusion, described lampshade inwall forms annular bayonet socket, and the bayonet socket of lampshade is suitable with the protuberance of becket or plastic hoop and engage.
6. as the assembly structure of each described operation shadowless lamp of claim 1-3 and lampshade, it is characterized in that: described linking part is fixedly linked by screw and lamp handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201222244U CN201507878U (en) | 2009-06-09 | 2009-06-09 | Shadowless operating lamp and assembled structure of lamp shade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201222244U CN201507878U (en) | 2009-06-09 | 2009-06-09 | Shadowless operating lamp and assembled structure of lamp shade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201507878U true CN201507878U (en) | 2010-06-16 |
Family
ID=42469005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201222244U Expired - Fee Related CN201507878U (en) | 2009-06-09 | 2009-06-09 | Shadowless operating lamp and assembled structure of lamp shade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201507878U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261550A (en) * | 2011-07-08 | 2011-11-30 | 迈柯唯医疗设备(苏州)有限公司 | Multi-purpose connector |
-
2009
- 2009-06-09 CN CN2009201222244U patent/CN201507878U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102261550A (en) * | 2011-07-08 | 2011-11-30 | 迈柯唯医疗设备(苏州)有限公司 | Multi-purpose connector |
| CN102261550B (en) * | 2011-07-08 | 2013-01-02 | 迈柯唯医疗设备(苏州)有限公司 | Multi-purpose connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20120609 |