CN208170086U

CN208170086U - A kind of gynaecologist's LED inspecting lamp

Info

Publication number: CN208170086U
Application number: CN201820395531.9U
Authority: CN
Inventors: 王晓民; 戴伟利
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-03-22
Filing date: 2018-03-22
Publication date: 2018-11-30
Anticipated expiration: 2028-03-22

Abstract

The utility model discloses a kind of gynaecologist LED inspecting lamps, including top plate, the center of the top plate, which is run through, is equipped with thread barrel, the inner wall of the thread barrel is threadedly coupled with threaded rod, the upper end of the threaded rod is equipped with handle, the lower end outer wall of the threaded rod is equipped with concave block, is interference fit between the threaded rod and concave block, the outer wall of the concave block is connected with the inner wall of bearing.Gynaecologist LED inspecting lamp, pass through the cooperation of slide bar, sliding block and the second shaft, the upper surface of baffle is slided in sliding block by slide bar, the upper end of sliding block is rotated by the second shaft, baffle is set not change in the position of lampshade lower end, to make the angle between baffle change, device is simple and reliable, can change the light angle of LED lamp source by simply adjusting, it does not need frequently to move the adjusting that light source achieves that illumination zone, substantially increases the service efficiency of medical worker and the practicability of device.

Description

A kind of gynaecologist's LED inspecting lamp

Technical field

The utility model relates to medical examining lamp technical field, specially a kind of gynaecologist LED inspecting lamp.

Background technique

Currently, there are many application of type LED light in gynecological clinic work, but this few class lamp always allows the clinic for having practical experience Doctor realizes using shortcoming, has plenty of aperture and does not concentrate or lamp from dazzling, has plenty of only to have and manually controls opening for LED light Or close, what is had can only change the position of lamps and lanterns by carrying, and use is extremely not convenient.Such as application No. is CN201620974556.5 Utility model patent the support rod being erected is erected on pedestal, and be located above support rod including supportting pedestal on the ground Lamp holder, gooseneck is connected between support rod and lamp holder, although the device conveniently moving, operation it is convenient, reuse The illumination zone that LED lamp source can not be adjusted in the process can only be leaned on and frequently move and adjust lamp cap just multipoint photograph can be achieved It is bright, it uses very troublesome.

Utility model content

The purpose of this utility model is to provide a kind of gynaecologist LED inspecting lamps, to solve in above-mentioned background technique The problem of proposition.

To achieve the above object, the utility model provides the following technical solutions：A kind of gynaecologist's LED inspecting lamp, packet Top plate is included, the center of the top plate, which is run through, is equipped with thread barrel, and the inner wall of the thread barrel is threadedly coupled with threaded rod, the screw thread The upper end of bar is equipped with handle, and the lower end outer wall of the threaded rod is equipped with concave block, matches between the threaded rod and concave block for interference It closes, the outer wall of the concave block is connected with the inner wall of bearing, and the outer wall of the bearing is connected with the inner wall of sleeve, under the sleeve Side left and right ends are mounted on the first strut, are connected between first strut by supporting plate, the lower surface of the supporting plate is equipped with The lower end of LED lamp bead, first strut is flexibly connected by first rotating shaft with the upper end of baffle, the upper surface one of the baffle Side is equipped with multiple lateral columns, is connected between the lateral column by slide bar, the slide bar is connected with sliding block activity clamping, the sliding block Upper end is flexibly connected by the second shaft with the bottom end of the second strut, and the upside outer wall of second strut passes through bottom cylinder and lampshade Lower end it is affixed be connected, be connected on the outside of the lower surface of the upper end of the lampshade and top plate.

Preferably, the left and right ends of the sleeve are equipped with branch cylinder, and one end of the branch cylinder is equipped with through-hole, in the through-hole Equipped with compression bar, the compression bar runs through the side of branch cylinder by through-hole, and one end of the compression bar is connected with the side center of cross bar, institute The side outer wall for stating compression bar connects together with spring, and the right end of the spring is connected with the left end of branch cylinder, a left side for the spring End is connected with the right side of cross bar, and the upper and lower ends of the cross bar are equipped with bull stick, and the outer wall and idler wheel of the bull stick are socketed in one It rises, the left end outer wall of the idler wheel and the inner wall of lampshade overlap.

Preferably, the lower surface left and right ends of the top plate are equipped with the first cushion block, one end of first cushion block and lamp The upper end inner wall of cover is connected.

Preferably, the lower surface left and right ends of the supporting plate are equipped with the second cushion block, one end of second cushion block and the One strut is connected.

Preferably, one end outer wall of the branch cylinder is equipped with set block, and one end of the set block is connected with the outer wall of sleeve.

Compared with prior art, the utility model has the beneficial effects that：Gynaecologist LED inspecting lamp, passes through screw thread The cooperation of bar, bearing and thread barrel, handle drive threaded rod turn in the thread barrel of roof center of lower end, and with perpendicular Histogram to movement, since the inner wall of bearing of threaded rod bottom end is connected, in the outer wall and sleeve of bearing with the outer wall of concave block Wall is connected, then threaded rod may be implemented, and only band moving sleeve moves in the vertical direction, and rotation is offset by bearing, passes through cunning The cooperation of bar, sliding block and the second shaft, the upper surface of baffle is slided in sliding block by slide bar, the upper end of sliding block is by second turn Axis rotation, makes baffle not change in the position of lampshade lower end, so that the angle between baffle be made to change, device is simple Reliably, it can change the light angle of LED lamp source by simply adjusting, do not need frequently to move light source and achieve that photograph The adjusting of bright range substantially increases the service efficiency of medical worker and the practicability of device.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is threaded rod, LED lamp bead and the concave block attachment structure schematic diagram of Fig. 1；

Fig. 3 is sliding block, slide bar and the baffle attachment structure schematic diagram of Fig. 1；

Fig. 4 is idler wheel, cross bar and the bull stick attachment structure schematic diagram of Fig. 2.

In figure：1, top plate, 2, thread barrel, 3, handle, 4, threaded rod, the 5, first cushion block, 6, lampshade, 7, sliding block, 8, slide bar, 9, baffle, 10, LED lamp bead, 11, concave block, 12, supporting plate, the 13, second cushion block, 14, first rotating shaft, the 15, first strut, 16, rolling Wheel, 17, cross bar, 18, bull stick, 19, branch cylinder, 20, set block, 21, sleeve, 22, bearing, the 23, second shaft, 24, bottom cylinder, 25, the Two struts, 26, lateral column, 27, spring, 28, through-hole, 29, compression bar.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution：A kind of gynaecologist's LED inspecting lamp, including top Plate 1, lampshade 6 or top plate 1 are fixed on one end of lamp bracket (being not marked in figure), and LED lamp bead 10 is connected power supply, the center of top plate 1 It is threadedly coupled through the inner wall for being equipped with thread barrel 2, thread barrel 2 with threaded rod 4, handle 3 drives the threaded rod 4 of lower end in top plate 1 Turn in the thread barrel 2 at center, and with the movement in vertical direction, the upper end of threaded rod 4 is equipped with handle 3, threaded rod 4 Lower end outer wall is equipped with concave block 11, is interference fit, the inner wall phase of the outer wall and bearing 22 of concave block 11 between threaded rod 4 and concave block 11 Even, the outer wall of bearing 22 is connected with the inner wall of sleeve 21, due to the inner wall of the bearing 22 of 4 bottom end of threaded rod and the outer wall of concave block 11 Connected, bearing 22 outer wall is connected with the inner wall of sleeve 21, then 4 band moving sleeves 21 of threaded rod may be implemented in the vertical direction It is mobile, rotation is offset by bearing 22, the downside left and right ends of sleeve 21 are mounted on the first strut 15, the first strut 15 it Between be connected by supporting plate 12, the lower surface of supporting plate 12 is equipped with LED lamp bead 10, and 10 model D007, LED English of LED lamp bead is (light emitting diode), LED lamp bead are exactly the english abbreviation abbreviation LED of light emitting diode, this is one popular The lower end of address, the first strut 15 is flexibly connected by first rotating shaft 14 with the upper end of baffle 9, and the upper surface side of baffle 9 is set There are multiple lateral columns 26, be connected between lateral column 26 by slide bar 8, slide bar 8 is connected with 7 activity clamping of sliding block, and the upper end of sliding block 7 passes through Second shaft 23 is flexibly connected with the bottom end of the second strut 25, and the upside outer wall of the second strut 25 passes through bottom cylinder 24 and lampshade 6 Lower end is affixed to be connected, and the lower surface of baffle 9 is reflectorized material, can reflect the light that LED lamp bead 10 distributes, the upper surface of baffle 9 Slided in sliding block 7 by slide bar 8, the upper end of sliding block 7 by the second shaft 23 rotate, make baffle 9 in the position of 6 lower end of lampshade It does not change, so that the angle between baffle 9 be made to change, is connected on the outside of the upper end of lampshade 6 and the lower surface of top plate 1, The left and right ends of sleeve 21 are equipped with branch cylinder 19, and one end of branch cylinder 19 is equipped with through-hole 28, is equipped with compression bar 29, compression bar 29 in through-hole 28 Run through the side of branch cylinder 19 by through-hole 28, the vertical direction in lampshade 6 of sleeve 21 drives the rolling of left and right ends while mobile Wheel 18 is rolled in the inner wall of lampshade 6, keeps the movement of sleeve 21 sensitiveer, laborsaving, while making idler wheel 18 by the extruding of spring 27 Always it being bonded with lampshade 6, avoids hanging state, one end of compression bar 29 is connected with the side center of cross bar 17, and the one of compression bar 29 Side outer wall connects together with spring 27, and the right end of spring 27 is connected with the left end of branch cylinder 19, the left end of spring 27 and cross bar 17 Right side be connected, the upper and lower ends of cross bar 17 are equipped with bull stick 18, and outer wall and the idler wheel 16 of bull stick 18 connect together, idler wheel 16 Left end outer wall and the inner wall of lampshade 6 overlap, the lower surface left and right ends of top plate 1 are equipped with the first cushion block 5, the first pad One end of block 5 is connected with the upper end inner wall of lampshade 6, and the lower surface left and right ends of supporting plate 12 are equipped with the second cushion block 13, and second set Block 13 is more stable by what is fixed between supporting plate 21 and the first strut 15, and one end of the second cushion block 13 is connected with the first strut 15, branch One end outer wall of cylinder 19 is equipped with set block 20, and one end of set block 20 is connected with the outer wall of sleeve 21.

Lampshade 6 or top plate 1 are fixed on one end of lamp bracket (being not marked in figure), and LED lamp bead 10 is connected power supply, turns handle 3, handle 3 drives the turn in the thread barrel 2 at 1 center of top plate of threaded rod 4 of lower end, and has the movement in vertical direction, by Be connected in the inner wall of the bearing 22 of 4 bottom end of threaded rod with the outer wall of concave block 11, the outer wall of bearing 22 is connected with the inner wall of sleeve 21, 4 band moving sleeves 21 of threaded rod then may be implemented to move in the vertical direction, rotation is offset by bearing 22, then under sleeve 21 The rotation for passing through first rotating shaft 14 between first strut 15 and baffle 9 at end, makes threaded rod 4 indirectly drive the one of baffle 9 End lower movement in the vertical direction, and the upper surface of baffle 9 slide in sliding block 7 by slide bar 8, the upper end of sliding block 7 passes through the The rotation of two shafts 23, makes baffle 9 not change in the position of 6 lower end of lampshade, so that the angle between baffle 9 be made to become Change, at the same LED lamp bead 10 also have it is a degree of move up and down, change the dispersion angle and range of LED lamp bead 10.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of gynaecologist LED inspecting lamp, including top plate (1), it is characterised in that：The center of the top plate (1), which is run through, to be set Have thread barrel (2), the inner wall of the thread barrel (2) is threadedly coupled with threaded rod (4), and the upper end of the threaded rod (4) is equipped with The lower end outer wall of handle (3), the threaded rod (4) is equipped with concave block (11), is interference between the threaded rod (4) and concave block (11) Cooperation, the outer wall of the concave block (11) is connected with the inner wall of bearing (22), and the outer wall of the bearing (22) is interior with sleeve (21) Wall is connected, and the downside left and right ends of the sleeve (21) are mounted on the first strut (15), leads between first strut (15) It crosses supporting plate (12) to be connected, the lower surface of the supporting plate (12) is equipped with LED lamp bead (10), and the lower end of first strut (15) passes through First rotating shaft (14) is flexibly connected with the upper end of baffle (9), and the upper surface side of the baffle (9) is equipped with multiple lateral columns (26), It is connected between the lateral column (26) by slide bar (8), the slide bar (8) is connected with sliding block (7) activity clamping, the sliding block (7) Upper end be flexibly connected with the bottom end of the second strut (25) by the second shaft (23), the upside outer wall of second strut (25) By bottom cylinder (24) with the lower end of lampshade (6) is affixed is connected, the upper end of the lampshade (6) and phase on the outside of the lower surface of top plate (1) Even.

2. a kind of gynaecologist according to claim 1 LED inspecting lamp, it is characterised in that：A left side for the sleeve (21) Right both ends are equipped with branch cylinder (19), and one end of the branch cylinder (19) is equipped with through-hole (28), and compression bar is equipped in the through-hole (28) (29), the compression bar (29) runs through the side of branch cylinder (19), one end and cross bar (17) of the compression bar (29) by through-hole (28) Side center be connected, side outer wall and the spring (27) of the compression bar (29) connect together, the right end of the spring (27) Be connected with the left end of branch cylinder (19), the left end of the spring (27) is connected with the right side of cross bar (17), the cross bar (17) it is upper Lower both ends are equipped with bull stick (18), and outer wall and the idler wheel (16) of the bull stick (18) connect together, a left side for the idler wheel (16) The inner wall of end outer wall and lampshade (6) overlaps.

3. a kind of gynaecologist according to claim 1 LED inspecting lamp, it is characterised in that：The following table of the top plate (1) Face left and right ends are equipped with the first cushion block (5), and one end of first cushion block (5) is connected with the upper end inner wall of lampshade (6).

4. a kind of gynaecologist according to claim 1 LED inspecting lamp, it is characterised in that：Under the supporting plate (12) Surface left and right ends are equipped with the second cushion block (13), and one end of second cushion block (13) is connected with the first strut (15).

5. a kind of gynaecologist according to claim 2 LED inspecting lamp, it is characterised in that：The one of the branch cylinder (19) End outer wall is equipped with set block (20), and one end of the set block (20) is connected with the outer wall of sleeve (21).