CN217131154U

CN217131154U - Light source lamp for color-changeable imaging auxiliary examination

Info

Publication number: CN217131154U
Application number: CN202220762527.8U
Authority: CN
Inventors: 骆瑞; 李颖; 王军学; 邹艳粉; 陈丽媛
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-08-05
Anticipated expiration: 2032-04-02

Abstract

The utility model relates to the technical field and discloses a light source lamp for color-changeable imaging auxiliary inspection, which comprises a lamp body, wherein one end of the lamp body is provided with a connecting column and a lamp cap for illumination, a switch is arranged outside the lamp body, a turntable is arranged outside the connecting column, the turntable is rotatably connected with the connecting column through a second damping rotating shaft, a plurality of grooves are arranged in the turntable in an annular array, and one side of the inner part of the turntable, which is close to the groove, is provided with a through hole, an iron ring is fixed in the groove, one side of the iron ring is provided with a detachable color plate, the color on the color plate can be mapped below the ocular lens under the action of the color plate in the groove and the lamp cap to assist the imaging of the observed object, because the recess has been seted up a plurality ofly, the carousel is rotatable simultaneously, consequently, can shelter from the color palette of difference at the front surface of lamp holder fast, has improved the convenient degree when supplementary observation thing formation of image greatly.

Description

Light source lamp for color-changeable imaging auxiliary examination

Technical Field

The utility model relates to an observation lamp technical field specifically is a light source lamp is used in supplementary inspection of changeable colour formation of image.

Background

In the observation operation of medical activities, optical instruments are commonly used for magnifying observation, such as an optical microscope, and when observing and aiming at different biological samples, some optical instruments need to use a light source lamp for auxiliary illumination, so that the brightness of a user when observing the samples through an eyepiece is improved.

However, the light source lamps in the current market still have defects in use, for example, when the eyepiece needs special colors for auxiliary lighting, the conventional light source lamps are difficult to change colors rapidly, and the color change types are few, so that the light source lamps cannot meet the lighting conditions for sample observation. In addition, the height and direction of the light emitted from the light source lamp are difficult to change, so that the light emitted from the light source lamp is difficult to concentrate on the observed object.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a light source lamp is used in supplementary inspection of changeable colour formation of image to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a light source lamp for supplementary inspection of changeable colour formation of image, includes the lamp body, the one end of lamp body is provided with the lamp holder of spliced pole and illumination usefulness, and the outside of lamp body is provided with the switch, the outside of spliced pole is provided with the carousel, the carousel passes through the second damping pivot with the spliced pole and rotates and be connected, the inside of carousel is the annular array and has seted up a plurality of recess, and the inside of carousel is close to one side of recess and has seted up the through-hole, the inside of recess is fixed with the hoop, one side of hoop is provided with the detachable palette, and the transparency of palette is not higher than 75%, the palette is provided with the detachable magnetic ring for one side of hoop, the through-hole is located the front surface of lamp holder, and the lamp holder can map the colour on the palette in the eyepiece below, supplementary observation thing formation of image, lamp holder and switch electric connection.

Preferably, the outside of carousel is that annular array is provided with a plurality of lug, the corner of lug is convex transition, can improve the convenient degree of carousel rotation in-process through the lug.

Preferably, one side of the lamp body is provided with an orientation adjusting mechanism; the position adjusting mechanism comprises a guide rail and a connecting frame, the guide rail is located on the outer side of the lamp body, the connecting frame is connected to the top of the guide rail in a sliding mode, the lamp body is connected with the connecting frame in a rotating mode through a first damping rotating shaft, the angle of the lamp body can be directly changed through the first damping rotating shaft, the lamp body is located after the angle of the lamp body is changed, the position of the connecting frame is changed through the guide rail, and then the position of the lamp body can be changed.

Preferably, one side of the guide rail is provided with a lifting mechanism for lifting; elevating system includes the bottom plate, top one side of bottom plate is fixed with fixed frame, the vertical lead screw that is provided with in inside of fixed frame, the bottom and the fixed frame of lead screw are rotated through the pivot and are connected, the top of fixed frame is extended on the top of lead screw, and the top of lead screw is fixed with the knob, the outside cover of fixed frame is equipped with spacing dish, the inside of spacing dish is provided with the diaphragm, diaphragm and lead screw threaded connection, one side and the guide rail of spacing dish are connected through the connecting plate, and rotation direction and the number of turns through the knob control lead screw can make spacing dish rise or descend, and then change the height of lamp body.

Preferably, the guide rail is the arc structure, there is the regulation pole at the top of carriage through threaded connection, the bottom of adjusting the pole extends to the inside of carriage, and the bottom mounting of adjusting the pole has the cushion, and the cushion can increase the frictional force between regulation pole and the guide rail.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this light source lamp is used in supplementary inspection of changeable colour formation of image, through the look board in the recess and under the effect of cooperation lamp holder, can map the colour on the look board in the eyepiece below, supplementary observation thing formation of image, because the recess has been seted up a plurality ofly, the carousel is rotatable simultaneously, consequently, can shelter from the front surface at the lamp holder with the look board of difference fast, the convenience when having improved supplementary observation thing formation of image greatly, pull down the back with the magnetic ring, but other look boards of quick replacement, improve device's application scope.

2. This light source lamp is used in supplementary inspection of changeable colour formation of image can make linking frame and lamp body wholly rotate around observing the thing through the arc guide rail, rotates the regulation pole, can set up linking frame and guide rail, and then improves the stability of lamp body.

Drawings

FIG. 1 is a front view of embodiment 1;

fig. 2 is a front view of a lamp body in embodiment 1;

FIG. 3 is a front view of the turntable in embodiment 1;

FIG. 4 is a front view of a base in embodiment 1;

FIG. 5 is a sectional view of a groove in example 1;

FIG. 6 is a plan view of a spacing plate in embodiment 1;

FIG. 7 is a sectional view of a connection frame in example 2;

fig. 8 is a plan view of the guide rail in embodiment 2.

In the figure: 1. a base plate; 2. a screw rod; 3. a limiting disc; 4. a fixing frame; 5. a knob; 6. a lamp body; 7. a turntable; 8. a guide rail; 9. adjusting a rod; 10. a connecting frame; 11. a first damping rotating shaft; 12. a switch; 13. connecting columns; 14. a groove; 15. a magnetic ring; 16. a color plate; 17. a lamp cap; 18. an iron ring; 19. a through hole; 20. a rubber pad; 21. and the second damping rotating shaft.

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 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1 to 6, the light source lamp for color-changeable imaging auxiliary inspection of the present embodiment includes a lamp body 6, a connection column 13 and a lamp head 17 for illumination are disposed at one end of the lamp body 6, a switch 12 is disposed outside the lamp body 6, a rotation disc 7 is disposed outside the connection column 13, the rotation disc 7 is rotatably connected to the connection column 13 via a second damping rotation shaft 21, a plurality of grooves 14 are disposed in an annular array inside the rotation disc 7, a through hole 19 is disposed at a side of the rotation disc 7 close to the groove 14, an iron ring 18 is fixed inside the groove 14, a detachable color plate 16 is disposed at one side of the iron ring 18, a transparency of the color plate 16 is not higher than 75%, a detachable magnetic ring 15 is disposed at a side of the color plate 16 opposite to the iron ring 18, the through hole 19 is located on a front surface of the lamp head 17, after the lamp head 17 irradiates the color plate 16, the lamp head 17 maps colors on the color plate 16 below an eyepiece, the lamp head 17 is electrically connected with the switch 12 for assisting the observation object to image.

Specifically, the outside of carousel 7 is that annular array is provided with a plurality of lug, and the corner of lug is convex transition, can improve the convenient degree that carousel 7 rotated the in-process through the lug.

Furthermore, one side of the lamp body 6 is provided with an orientation adjusting mechanism; position adjustment mechanism includes guide rail 8 and connection frame 10, guide rail 8 is located the outside of lamp body 6, connection frame 10 passes through sliding connection in guide rail 8's top, lamp body 6 rotates through first damping pivot 11 with connection frame 10 and is connected, can directly change lamp body 6's angle through first damping pivot 11, and after lamp body 6 changes the angle, fix a position lamp body 6, change connection frame 10's position through guide rail 8, and then can change lamp body 6's position.

Furthermore, one side of the guide rail 8 is provided with a lifting mechanism for lifting; elevating system includes bottom plate 1, top one side of bottom plate 1 is fixed with fixed frame 4, the vertical lead screw 2 that is provided with in inside of fixed frame 4, the bottom of lead screw 2 is rotated through the pivot with fixed frame 4 and is connected, the top of fixed frame 4 is extended on the top of lead screw 2, and the top of lead screw 2 is fixed with knob 5, the outside cover of fixed frame 4 is equipped with spacing dish 3, the inside of spacing dish 3 is provided with the diaphragm, diaphragm and 2 threaded connection of lead screw, one side of spacing dish 3 is connected through the connecting plate with guide rail 8, the direction of rotation and the number of turns of controlling lead screw 2 through knob 5, can make spacing dish 3 rise or descend, and then change the height of lamp body 6.

The using method of the embodiment comprises the following steps: because the color plates 16 are arranged in the grooves 14, and the grooves 14 are provided with a plurality of grooves, the color plates 16 with different colors can be shielded on the front surface of the lamp head 17 by rotating the turntable 7, and after the lamp head 17 irradiates the color plates 16, the lamp head 17 can map the colors on the color plates 16 below the ocular lens to assist in observing object imaging;

after the magnetic ring 15 is detached, other color plates 16 can be replaced quickly, so that the application range of the device is widened;

the rotation direction and the number of turns of the screw rod 2 are controlled by the knob 5, so that the limiting disc 3 can ascend or descend, and the heights of the guide rail 8 and the lamp body 6 are further changed.

Example 2

The structure of the light source lamp for auxiliary inspection of color-changeable imaging in the present embodiment is basically the same as that of the light source lamp for auxiliary inspection of color-changeable imaging in embodiment 1, and the difference is that: the guide rail 8 is arc structure, and there is regulation pole 9 at the top of linking frame 10 through threaded connection, adjusts the inside that the bottom of pole 9 extended to linking frame 10, and the bottom mounting who adjusts pole 9 has cushion 20, and cushion 20 can increase the frictional force between regulation pole 9 and the guide rail 8 (refer to fig. 7 and 8).

The using method of the embodiment comprises the following steps: move the connection frame 10 at the top of arc guide rail 8, can make lamp body 6 rotate around the observation thing, rotate regulation pole 9, can set up connection frame 10 and guide rail 8, and then improve lamp body 6's stability.

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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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. A light source lamp for auxiliary inspection of color-changeable imaging, comprising a lamp body (6), characterized in that: one end of the lamp body (6) is provided with a connecting column (13) and a lamp cap (17) for illumination, a switch (12) is arranged outside the lamp body (6), a rotary disc (7) is arranged outside the connecting column (13), the rotary disc (7) is rotationally connected with the connecting column (13) through a second damping rotating shaft (21), a plurality of grooves (14) are arranged in the rotary disc (7) in an annular array, and one side of the inner part of the turntable (7) close to the groove (14) is provided with a through hole (19), an iron ring (18) is fixed in the groove (14), a detachable color plate (16) is arranged on one side of the iron ring (18), a detachable magnetic ring (15) is arranged on one side of the color plate (16) opposite to the iron ring (18), the through hole (19) is positioned on the front surface of the lamp holder (17), and the lamp holder (17) is electrically connected with the switch (12).

2. The light source lamp for auxiliary inspection of variable color imaging according to claim 1, wherein: the outside of carousel (7) is the annular array and is provided with a plurality of lug, the corner of lug is convex transition.

3. The light source lamp for auxiliary inspection of variable color imaging according to claim 1, wherein: one side of the lamp body (6) is provided with an orientation adjusting mechanism;

position adjustment mechanism includes guide rail (8) and connection frame (10), guide rail (8) are located the outside of lamp body (6), connection frame (10) are through sliding connection in the top of guide rail (8), lamp body (6) are connected through first damping pivot (11) rotation with connection frame (10).

4. The light source lamp for auxiliary inspection of color-changeable imaging according to claim 3, wherein: one side of the guide rail (8) is provided with a lifting mechanism for lifting;

elevating system includes bottom plate (1), top one side of bottom plate (1) is fixed with fixed frame (4), the vertical lead screw (2) that is provided with in inside of fixed frame (4), the bottom of lead screw (2) is rotated through the pivot with fixed frame (4) and is connected, the top of fixed frame (4) is extended on the top of lead screw (2), and the top of lead screw (2) is fixed with knob (5), the outside cover of fixed frame (4) is equipped with spacing dish (3), the inside of spacing dish (3) is provided with the diaphragm, diaphragm and lead screw (2) threaded connection, one side and guide rail (8) of spacing dish (3) are connected through the connecting plate.

5. The light source lamp for auxiliary inspection of color-changeable imaging according to claim 4, wherein: the guide rail (8) is of an arc-shaped structure.

6. The light source lamp for auxiliary inspection of color-changeable imaging according to claim 5, wherein: the top of the connecting frame (10) is connected with an adjusting rod (9) through threads, the bottom end of the adjusting rod (9) extends to the inside of the connecting frame (10), and a rubber mat (20) is fixed at the bottom end of the adjusting rod (9).