CN213118830U

CN213118830U - LED shadowless operating lamp

Info

Publication number: CN213118830U
Application number: CN202022038192.9U
Authority: CN
Inventors: 向文娟
Original assignee: Chengdu Womens and Childrens Central Hospital
Current assignee: Chengdu Womens and Childrens Central Hospital
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-05-04
Anticipated expiration: 2030-09-16

Abstract

The utility model provides a LED shadowless operating lamp belongs to shadowless operating lamp technical field. The LED shadowless operating lamp comprises a supporting seat, a lifting piece, an adjusting component, a sterilizing piece and a lamplight component. The lift piece includes electric putter, electric putter fixed connection in the supporting seat top, adjusting part includes first fixed block, balance arm and swinging boom, the balance arm is close electric putter one end rotate connect in first fixed block, the sterilization piece includes dustproof lamp shade and sterilamp, sterilamp evenly set up in inside the dustproof lamp shade, light subassembly includes reflector and lamp holder, and the sterilamp through the inside sterilamp that sets up of dustproof lamp shade shines the sterilization to the lamp holder, conveniently kills the bacterium that the lamp holder is infected with at the operation in-process, avoids the patient because adnexed bacterium and the problem of infecting on the lamp holder.

Description

LED shadowless operating lamp

Technical Field

The utility model relates to a shadowless operating lamp technical field particularly, relates to a LED shadowless operating lamp.

Background

Shadowless operating lamps, lighting fixtures used in surgical operations. It has the features of no shadow, cold light, high brightness, etc. and has the color temperature required for operation. The shadow-free operation is that no shadow of the head, hand and surgical instrument of the doctor should be arranged in the illumination area of the operation so as to ensure that the organs, tissues and blood vessels of the operation cavity can be clearly seen and the condition of the deep part of the cavity can be clearly seen.

At present, in the operation use process of a shadowless operating lamp, a lampshade is easy to be stained with bacteria generated in the operation, and an open operating lamp shade is also easy to be stained with indoor dust, so that wound infection of a patient is easy to cause.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above deficiency, the utility model provides a LED shadowless operating lamp aims at improving the lamp shade and is stained with the bacterium that the operation appears and open operating lamp shade also is stained with the problem that indoor dust easily leads to patient's wound to infect easily.

The utility model discloses a realize like this:

the utility model provides a LED shadowless operating lamp includes supporting seat, lift piece, adjusting part, sterilization piece and light subassembly.

The lifting part comprises an electric push rod, the electric push rod is fixedly connected to the top of the supporting seat, the adjusting assembly comprises a first fixing block, a balance arm and a rotating arm, the first fixing block is fixedly connected to the output end of the electric push rod, the balance arm is close to one end of the electric push rod is rotatably connected to the first fixing block, the rotating arm is rotatably connected to the balance arm and is far away from one end of the first fixing block, the sterilizing part comprises a dustproof lampshade and an ultraviolet sterilizing lamp, the top of the dustproof lampshade is rotatably connected to the rotating arm and is far away from one end of the balance arm, the ultraviolet sterilizing lamp is uniformly arranged inside the dustproof lampshade, the light assembly comprises a reflecting cover and a lamp holder, the reflecting cover is rotatably connected to the inside of the dustproof lampshade, and the lamp holder is fixedly.

The utility model discloses an in one embodiment, the supporting seat includes backup pad and pulley, the backup pad bottom is provided with the pulley fixed block, be provided with thread groove in the pulley fixed block, the pulley rotate connect in thread groove.

The utility model discloses an in the embodiment, electric putter bottom is provided with the fixing base, fixing base bottom fixed connection in the backup pad, the electric putter output is provided with the connecting rod.

The utility model discloses an in one embodiment, the first connecting plate of connecting rod top fixedly connected with, first connecting plate is kept away from connecting rod one side fixed connection in first fixed block top.

In an embodiment of the present invention, the balance arm and the first fixed block rotation connection portion have a first screw through the screw thread.

The utility model discloses an in an embodiment, the balance arm is kept away from first fixed block one end is rotated and is provided with the swinging boom connecting block, swinging boom connecting block bottom rotate connect in the swinging boom, the swinging boom connecting block with the balance arm rotates junction screw and runs through there is the second screw.

The utility model discloses an in one embodiment, dustproof lamp shade top is provided with the second fixed block, second fixed block top rotate connect in the swinging boom is kept away from swinging boom connecting block one end.

The utility model discloses an in one embodiment, the inside third fixed block that is provided with of dustproof lamp shade, the third fixed block sets up to two, the reflector and two the third fixed block rotates to be connected.

The utility model discloses an in one embodiment, the reflector is close to two third fixed block both sides fixedly connected with fourth fixed block, two the fourth fixed block rotates respectively to be connected in two the third fixed block.

In an embodiment of the present invention, the reflector outside is provided with a handle, the reflector opposite side is provided with a backup power supply, the backup power supply includes a rechargeable battery and an inverter, the rechargeable battery and the inverter bottom is provided with a housing, the housing bottom is fixedly connected to the reflector one side, the rechargeable battery and the inverter electric connection, the rechargeable battery and the lamp holder electric connection.

The utility model has the advantages that: the utility model discloses a LED shadowless operating lamp that above-mentioned design obtained, during the use, the supporting seat position has been adjusted, through the vertical height of electric putter adjustment balance arm and swinging boom in the lifter, so that the illumination of conveniently performing the operation is used, shadowless illumination is carried out through lamp holder and reflector cooperation, rotate the reflector when the illumination finishes and make the lamp holder position be in dustproof lamp shade inside, it is attached to avoid the lamp holder by outside dust, the ultraviolet germicidal lamp through the inside setting of dustproof lamp shade shines the sterilization to the lamp holder simultaneously, conveniently kill the bacterium that the lamp holder is infected with at the operation in-process, avoid the patient because adnexed bacterium and the problem of infecting on the lamp holder.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural view of an LED shadowless operating lamp according to an embodiment of the present invention;

fig. 2 is a schematic view of a supporting seat structure provided in an embodiment of the present invention;

fig. 3 is a schematic structural view of a lifting member according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of an adjusting assembly according to an embodiment of the present invention;

FIG. 5 is a schematic structural view of a sterilization part provided by an embodiment of the present invention;

fig. 6 is a schematic structural view of an ultraviolet sterilization lamp according to an embodiment of the present invention;

fig. 7 is a schematic structural view of a light assembly according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a standby power supply device according to an embodiment of the present invention.

In the figure: 100-a support seat; 110-a support plate; 120-pulley fixed blocks; 130-a pulley; 200-a lifting member; 210-an electric push rod; 220-a fixed seat; 230-a connecting rod; 300-an adjustment assembly; 310-a first fixed block; 320-a first connection plate; 330-balance arm; 340-a rotating arm connecting block; 360-rotating arm; 370-a first screw; 380-a second screw; 400-sterilizing; 410-dustproof lamp shade; 420-a second fixed block; 430-ultraviolet sterilizing lamp; 440-a third fixed block; 500-a light assembly; 510-a reflector; 520-a lamp cap; 530-a handle; 540-fourth fixed block; 550-a backup power supply; 551-a housing; 552-rechargeable battery; 553-inverter.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1, the present invention provides a technical solution: the utility model provides a LED shadowless operating lamp, including supporting seat 100, a 200, adjusting part 300, sterilization piece 400 and light subassembly 500, supporting seat 100 is used for to a 200, adjusting part 300, the support and the fixed of sterilization piece 400 and light subassembly 500, a 200 is used for adjusting the adjusting part 300, the vertical height of sterilization piece 400 and light subassembly 500 adjusts, adjusting part 300 is used for carrying out the rotation regulation in the equidirectional not to light subassembly 500, sterilization piece 400 is used for disinfecting to light subassembly 500, light subassembly 500 is used for carrying out the shadowless illumination to the operation in-process.

Referring to fig. 2, the supporting seat 100 includes a supporting plate 110 and a pulley 130, the bottom of the supporting plate 110 is fixedly connected to a pulley fixing block 120 by welding, a threaded groove is formed in the pulley fixing block 120 by a set thread, and the pulley 130 is rotatably connected to the threaded groove, so that the pulley 130 can be conveniently disassembled and assembled.

Referring to fig. 3, the lifting member 200 includes an electric push rod 210, the electric push rod 210 is fixedly connected to the top of the supporting seat 100 by a bolt, the bottom of the electric push rod 210 is fixedly connected to a fixing seat 220 by welding, the electric push rod 210 is conveniently supported and fixed, the bottom of the fixing seat 220 is fixedly connected to the supporting plate 110 by welding, and the output end of the electric push rod 210 is fixedly connected to a connecting rod 230 by welding.

Referring to fig. 4, the adjusting assembly 300 includes a first fixing block 310, a balance arm 330 and a rotation arm 360, the first fixing block 310 is fixedly connected to an output end of the electric push rod 210, one end of the balance arm 330 close to the electric push rod 210 is rotatably connected to the first fixing block 310, the rotation arm 360 is rotatably connected to one end of the balance arm 330 far from the first fixing block 310, the top of the connecting rod 230 is fixedly connected to a first connecting plate 320 by welding, one side of the first connecting plate 320 far from the connecting rod 230 is fixedly connected to the top of the first fixing block 310 by welding, a first screw 370 penetrates through a screw thread at a rotational connection position of the balance arm 330 and the first fixing block 310, so as to facilitate rotation and locking of the balance arm 330, a rotation arm connecting block 340 is rotatably disposed at one end of the balance arm 330 far from the first fixing block 310 by a screw, the bottom of the rotation arm connecting, the rotating arm connecting block 340 is convenient to rotate and lock.

Referring to fig. 5-6, the sterilization part 400 includes a dustproof lamp shade 410 and ultraviolet sterilization lamps 430, the top of the dustproof lamp shade 410 is rotatably connected to one end of the rotating arm 360 away from the balance arm 330, the ultraviolet sterilization lamps 430 are uniformly and fixedly connected inside the dustproof lamp shade 410 through bolts, the top of the dustproof lamp shade 410 is fixedly connected with a second fixing block 420 through welding, the top of the second fixing block 420 is rotatably connected to one end of the rotating arm 360 away from the rotating arm connecting block 340 through a shaft sleeve, a third fixing block 440 is fixedly connected inside the dustproof lamp shade 410 through welding, the number of the third fixing blocks 440 is two, the reflection cover 510 is rotatably connected with the two third fixing blocks 440 through shaft sleeves, and the reflection cover 510 cannot slide freely under.

Referring to fig. 7-8, the light assembly 500 includes a reflector 510 and a lamp head 520, the reflector 510 is rotatably connected to the interior of the dustproof lamp housing 410, the diameter of the reflector 510 is smaller than that of the dustproof lamp housing 410, the lamp head 520 is fixedly connected to one side of the reflector 510 by bolts, the reflector 510 is fixedly connected to fourth fixing blocks 540 by riveting near two sides of two third fixing blocks 440, the two fourth fixing blocks 540 are rotatably connected to the two third fixing blocks 440 by rotating shafts, a handle 530 is fixedly connected to the outer side of the reflector 510 by bolts, a standby power supply 550 is disposed at the other side of the reflector 510, the standby power supply 550 includes a rechargeable battery 552 and an inverter 553, the bottoms of the rechargeable battery 552 and the inverter 553 are fixedly connected to a housing 551 by bolts, the bottom of the housing 551 is fixedly connected to one side of the reflector 510 by riveting, the rechargeable battery 552 is electrically connected to the inverter 553, the rechargeable battery 552 is electrically connected with the lamp cap 520, so that the rechargeable battery 552 can be charged conveniently when the external part normally works.

Specifically, this LED shadowless operating lamp's theory of operation: during the use, the position of supporting seat 100 has been adjusted, adjust balance arm 330 and the vertical height of swinging boom 360 through electric putter 210 in lifter 200, so that make things convenient for the operation illumination to use, shadowless illumination is carried out in the cooperation through lamp holder 520 and reflector 510, rotate reflector 510 when the illumination finishes and make lamp holder 520 position be in dustproof lamp shade 410 inside, avoid lamp holder 520 to be attached to by outside dust, the ultraviolet sterilamp 430 through the inside setting of dustproof lamp shade 410 shines the sterilization to the lamp holder simultaneously, conveniently kill the bacterium that lamp holder 520 is infected with at the operation in-process, avoid the patient because adnexed bacterium and the problem of infecting on lamp holder 520.

It should be noted that the specific model specifications of the electric push rod 210, the ultraviolet sterilizing lamp 430, the rechargeable battery 552 and the inverter 553 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the power push rod 210, the uv sterilizing lamp 430, the rechargeable battery 552 and the inverter 553 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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

1. An LED shadowless operating lamp is characterized by comprising

A support base (100);

the lifting piece (200), the lifting piece (200) comprises an electric push rod (210), and the electric push rod (210) is fixedly connected to the top of the supporting seat (100);

the adjusting assembly (300) comprises a first fixing block (310), a balance arm (330) and a rotating arm (360), the first fixing block (310) is fixedly connected to the output end of the electric push rod (210), one end, close to the electric push rod (210), of the balance arm (330) is rotatably connected to the first fixing block (310), and the rotating arm (360) is rotatably connected to one end, far away from the first fixing block (310), of the balance arm (330);

the sterilizing part (400) comprises a dustproof lamp shade (410) and ultraviolet sterilizing lamps (430), the top of the dustproof lamp shade (410) is rotatably connected to one end, far away from the balance arm (330), of the rotating arm (360), and the ultraviolet sterilizing lamps (430) are uniformly arranged inside the dustproof lamp shade (410);

light subassembly (500), light subassembly (500) include reflector (510) and lamp holder (520), reflector (510) rotate connect in inside dustproof lamp shade (410), lamp holder (520) fixed connection in reflector (510) one side.

2. The LED shadowless operating lamp of claim 1, wherein the supporting seat (100) comprises a supporting plate (110) and a pulley (130), a pulley fixing block (120) is arranged at the bottom of the supporting plate (110), a threaded groove is arranged in the pulley fixing block (120), and the pulley (130) is rotatably connected to the threaded groove.

3. The LED shadowless operating lamp of claim 2, wherein a fixed seat (220) is arranged at the bottom of the electric push rod (210), the bottom of the fixed seat (220) is fixedly connected to the supporting plate (110), and a connecting rod (230) is arranged at the output end of the electric push rod (210).

4. The LED shadowless operating lamp of claim 3, wherein a first connecting plate (320) is fixedly connected to the top of the connecting rod (230), and a side of the first connecting plate (320) far away from the connecting rod (230) is fixedly connected to the top of the first fixing block (310).

5. The LED shadowless operating lamp of claim 1, wherein a first screw (370) is threaded through the rotational connection of the balance arm (330) and the first fixed block (310).

6. The LED shadowless operating lamp of claim 1, wherein a rotating arm connecting block (340) is rotatably arranged at one end of the balance arm (330) far away from the first fixing block (310), the bottom of the rotating arm connecting block (340) is rotatably connected to the rotating arm (360), and a second screw (380) penetrates through a screw thread at a rotating connection position of the rotating arm connecting block (340) and the balance arm (330).

7. The LED shadowless operating lamp of claim 6, wherein a second fixing block (420) is arranged at the top of the dustproof lamp shade (410), and the top of the second fixing block (420) is rotatably connected to one end of the rotating arm (360) far away from the rotating arm connecting block (340).

8. The LED shadowless operating lamp of claim 1, wherein a third fixing block (440) is arranged inside the dustproof lamp cover (410), the number of the third fixing blocks (440) is two, and the reflecting cover (510) is rotatably connected with the two third fixing blocks (440).

9. The LED shadowless operating lamp of claim 8, wherein a fourth fixing block (540) is fixedly connected to the two sides of the reflector (510) close to the two third fixing blocks (440), and the two fourth fixing blocks (540) are respectively and rotatably connected to the two third fixing blocks (440).

10. The LED shadowless operating lamp of claim 1, wherein a handle (530) is arranged on the outer side of the reflector (510), a backup power supply element (550) is arranged on the other side of the reflector (510), the backup power supply element (550) comprises a rechargeable battery (552) and an inverter (553), a housing (551) is arranged at the bottom of the rechargeable battery (552) and the inverter (553), the bottom of the housing (551) is fixedly connected to one side of the reflector (510), the rechargeable battery (552) is electrically connected with the inverter (553), and the rechargeable battery (552) is electrically connected with the lamp head (520).