CN211780395U

CN211780395U - Observation lamp for obstetrical clinical use

Info

Publication number: CN211780395U
Application number: CN202020879603.4U
Authority: CN
Inventors: 弋艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-23
Filing date: 2020-05-23
Publication date: 2020-10-27
Anticipated expiration: 2030-05-23

Abstract

The utility model belongs to the technical field of observation lamps, in particular to an obstetrical clinical observation lamp, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a supporting plate, and the top of the supporting plate is provided with a groove; the utility model discloses, through micro motor work, can drive the second bracing piece and rotate, and then it is rotatory to reach the drive observation lamp, the realization is to the adjustment in illumination observation position, the rotation knob, can drive the rotation of drive bevel gear through the second pivot, rotate with the help of drive bevel gear and driven bevel gear's meshing, can drive the lead screw through first pivot and rotate, then make the screw thread section of thick bamboo drive the lifter plate and reciprocate, the realization is to the adjustment of observation lamp use height, the device adopts drive assembly, adjusting part and micro motor, realized using height to the observation lamp, the adjustment in angle and position, it is high to use the flexibility ratio, it is laborsaving to save trouble, the availability factor is greatly improved, whole device is rational in infrastructure, high durability and convenient use, therefore, the.

Description

Observation lamp for obstetrical clinical use

Technical Field

The utility model belongs to the technical field of the observation lamp, concretely relates to clinical observation lamp of using of obstetrical department.

Background

Obstetric science is a medical science which is related to the whole process of pregnancy, childbirth and puerperium of women, diagnoses and processes all physiological, psychological and pathological changes generated in the process, and is a science assisting birth of new life.

At present, in the obstetrical nursing process, mostly can use the observation lamp, however, the observation lamp that has now adopts the handheld illumination of medical personnel to observe or the fixed observation lamp of support frame uses mostly, can't carry out convenient adjustment to the use height, angle and the position of observation lamp according to the use needs, and then lead to the availability factor low, bring very big inconvenience for the use.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an obstetrical clinical observation lamp, which is characterized by convenient adjustment and convenient use.

In order to achieve the above object, the utility model provides a following technical scheme: an obstetrical clinical observation lamp comprises a bottom plate, wherein a supporting plate is fixedly connected to the top of the bottom plate, a groove is formed in the top of the supporting plate, a first bearing is fixedly connected to the bottom of the inner wall of the groove, a first rotating shaft penetrates through the first bearing, a lead screw is fixedly connected to the top end of the first rotating shaft, a driving assembly is fixedly connected to the surface of the first rotating shaft, a threaded cylinder is in threaded connection with the surface of the lead screw, a sliding groove is formed in the side surface of the inner wall of the groove, a sliding block is connected in the sliding groove in a sliding mode and fixedly connected with the threaded cylinder, a lifting plate is fixedly connected to the top of the threaded cylinder, a cavity is formed in the lifting plate, a micro motor is fixedly connected in the cavity, a third bearing is fixedly connected to the top of the cavity, an output shaft of the micro motor penetrates through, the lamp comprises a first support rod, a second support rod, a threaded column, a lamp shade, an observation lamp and adjusting components, wherein the second support rod is movably connected with the first support rod through a universal joint, one end of the first support rod is fixedly connected with the threaded column, the surface of the threaded column is in threaded connection with the threaded tube, the side face of the threaded tube is fixedly connected with the lamp shade, the lamp shade is internally provided with the observation lamp, and the bottoms of the first support rod and the second support rod are fixedly.

Preferably, the driving assembly comprises a knob, a second rotating shaft, a second bearing, a driving bevel gear and a driven bevel gear, the driven bevel gear is fixedly connected to the surface of the first rotating shaft, the driving bevel gear is meshed to the surface of the driven bevel gear, the second rotating shaft is fixedly connected to the side face of the driving bevel gear, the second bearing is fixedly connected to the side face of the groove, and the second rotating shaft penetrates through the second bearing and is fixedly connected with the knob.

Preferably, the adjusting part comprises two fixing plates, two movable plates, two pin shafts and an electric push rod, wherein the fixing plates are fixedly connected to the bottoms of the first supporting rod and the second supporting rod respectively, the fixing plates are both movably connected to the movable plates through the pin shafts, and the opposite surfaces of the movable plates are fixedly connected to the electric push rod.

Preferably, the bottom of the bottom plate is fixedly connected with the idler wheels at positions close to four corners, the bottom of the bottom plate is fixedly connected with a hydraulic push rod, the bottom of the hydraulic push rod is fixedly connected with a supporting seat, and the bottom of the supporting seat is fixedly connected with an anti-skid pad.

Preferably, the bottom fixedly connected with pulley of second bracing piece, pulley sliding connection is at the top of lifter plate, the side fixedly connected with support frame of backup pad, support frame fixed connection is at the top of bottom plate.

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

the utility model discloses, through micro motor work, can drive the second bracing piece and rotate, and then it is rotatory to reach the drive observation lamp, realize the adjustment to the illumination observation position, rotate the knob, can drive the rotation of drive bevel gear through the second pivot, rotate with the help of drive bevel gear and driven bevel gear's meshing, can drive the lead screw through first pivot and rotate, then make the screw thread section of thick bamboo drive the lifter plate and reciprocate, realize the adjustment to the observation lamp height of using, electric putter work, along with electric putter's extension shortens, with the help of the effect of the activity of round pin axle and universal joint, can drive the observation lamp activity from top to bottom through first bracing piece, realize the adjustment to the illumination observation angle, hydraulic push rod work, along with the extension of hydraulic push rod shortens, can drive supporting seat and slipmat and reciprocate, the cooperation gyro wheel realizes the support removal to the device and uses, Adjusting part and micro motor have realized using the adjustment of height, angle and position to the observation lamp, and it is high to use the flexibility ratio, and it is laborsaving to save trouble, has improved the availability factor greatly, and whole device is rational in infrastructure, convenient to use, and the practicality is strong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of a front view section of the present invention;

FIG. 2 is a schematic structural diagram of an adjusting assembly of the present invention;

fig. 3 is a schematic structural diagram of the driving assembly of the present invention;

in the figure: 1. a base plate; 2. a roller; 3. a supporting seat; 4. a non-slip mat; 5. a hydraulic push rod; 6. a support plate; 7. a support frame; 8. a first bearing; 9. a first rotating shaft; 10. a screw rod; 11. a slider; 12. a chute; 13. a threaded barrel; 14. a groove; 15. a lifting plate; 16. a micro motor; 17. a drive assembly; 171. a knob; 172. a second rotating shaft; 173. a second bearing; 174. a drive bevel gear; 175. a driven bevel gear; 18. a lamp shade; 19. an observation lamp; 20. a threaded pipe; 21. a threaded post; 22. a first support bar; 23. a universal joint; 24. an adjustment assembly; 241. a fixing plate; 242. an electric push rod; 243. a pin shaft; 244. a movable plate; 25. a second support bar; 26. a pulley; 27. a third bearing; 28. a chamber.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: an obstetrical clinical observation lamp comprises a bottom plate 1, wherein a supporting plate 6 is fixedly connected to the top of the bottom plate 1, a groove 14 is formed in the top of the supporting plate 6, a first bearing 8 is fixedly connected to the bottom of the inner wall of the groove 14, a first rotating shaft 9 penetrates through the first bearing 8, a lead screw 10 is fixedly connected to the top end of the first rotating shaft 9, a driving assembly 17 is fixedly connected to the surface of the first rotating shaft 9, a threaded cylinder 13 is connected to the surface of the lead screw 10 through threads, a sliding groove 12 is formed in the side face of the inner wall of the groove 14, a sliding block 11 is connected in the sliding groove 12 in a sliding manner, the sliding block can be matched with the threaded cylinder 13 to drive a lifting plate 15 to move up and down more stably under the sliding action of the sliding groove 12 and the sliding block 11, the sliding block 11 is fixedly connected with the threaded cylinder 13, a lifting plate 15 is, the interior of the cavity 28 is fixedly connected with the micro motor 16, the micro motor 16 works to drive the second support rod 25 to rotate, so as to drive the observation lamp 19 to rotate, and adjust the illumination observation direction, the top of the cavity 28 is fixedly connected with the third bearing 27, the output shaft of the micro motor 16 passes through the third bearing 27 and is fixedly connected with the second support rod 25, the second support rod 25 is movably connected with the first support rod 22 through the universal joint 23, one end of the first support rod 22 is fixedly connected with the threaded column 21, the surface of the threaded column 21 is in threaded connection with the threaded pipe 20, the threaded column 21 and the threaded pipe 20 are arranged, so that the convenient disassembly and assembly between the lamp shade 18 and the first support rod 22 can be realized, the observation lamp 19 is convenient to overhaul, the side surface of the threaded pipe 20 is fixedly connected with the lamp shade 18, the observation lamp 19 is arranged in the lamp shade 18, the bottom fixedly connected with adjusting part 24 of first bracing piece 22 and second bracing piece 25, the device adopt drive assembly 17, adjusting part 24 and micro motor 16, have realized using the adjustment of height, angle and position to observation lamp 19, and the flexibility ratio of using is high, and it is laborsaving to save trouble, has improved the availability factor greatly, and whole device is rational in infrastructure, convenient to use, and the practicality is strong.

Specifically, the driving assembly 17 includes a knob 171, a second rotating shaft 172, a second bearing 173, a drive bevel gear 174 and a driven bevel gear 175, the driven bevel gear 175 is fixedly connected to the surface of the first rotating shaft 9, the drive bevel gear 174 is engaged with the surface of the driven bevel gear 175, the second rotating shaft 172 is fixedly connected to the side surface of the drive bevel gear 174, the second bearing 173 is fixedly connected to the side surface of the groove 14, the second rotating shaft 172 penetrates through the second bearing 173 and is fixedly connected with the knob 171, the drive bevel gear 174 can be driven to rotate by the second rotating shaft 172 when the knob 171 is rotated, and the screw rod 10 can be driven to rotate by the first rotating shaft 9 by virtue of the engagement rotation of the drive bevel gear 174 and the driven bevel gear 175, so that the threaded cylinder 13 drives the lifting plate 15 to move up and down, thereby adjusting the height of.

Specifically, adjusting part 24 includes two fixed plates 241, two movable plates 244, two round pin axles 243 and electric putter 242, two fixed plate 241 fixed connection respectively is in the bottom of first bracing piece 22 and second bracing piece 25, two fixed plate 241 all has movable plate 244, two through round pin axle 243 swing joint fixed surface 242 of movable plate 244, electric putter 242 work, along with electric putter 242's extension shortens, with the help of the mobile effect of round pin axle 243 and universal joint 23, can drive the observation lamp 19 through first bracing piece 22 and move about, realize the adjustment to illumination observation angle.

Specifically, the equal fixedly connected with gyro wheel 2 in position that bottom plate 1 bottom is close to the four corners, the bottom fixedly connected with hydraulic rod 5 of bottom plate 1, the bottom fixedly connected with supporting seat 3 of hydraulic rod 5, the bottom fixedly connected with slipmat 4 of supporting seat 3, hydraulic rod 5 work shortens along with hydraulic rod 5's extension, can drive supporting seat 3 and slipmat 4 and reciprocate, and cooperation gyro wheel 2 realizes removing the use to the support of device.

Specifically, the bottom fixedly connected with pulley 26 of second bracing piece 25 through setting up pulley 26, can cooperate micro motor 16 to drive second bracing piece 25 and rotate, makes observation lamp 19 rotate more stably, pulley 26 sliding connection is at the top of lifter plate 15, the side fixedly connected with support frame 7 of backup pad 6, support frame 7 fixed connection is at the top of bottom plate 1.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, at first remove the device to the position of use through gyro wheel 2, then control hydraulic rod 5 work through external controller, hydraulic rod 5 extends, drive supporting seat 3 and slipmat 4 and move down and support with ground contact, then rotate knob 171 and rotate with the help of the meshing of drive bevel gear 174 and driven bevel gear 175, drive lead screw 10 through first pivot 9 and rotate, with the help of the sliding fit of slider 11 and spout 12, make threaded cylinder 13 drive lifter plate 15 and reciprocate, realize the regulation to the use height, after finishing adjusting, open observation lamp 19 and carry out the illumination observation, in the observation process, can be as required according to the use, control micro motor 16 work through external controller, drive second bracing piece 25 and rotate, realize the adjustment to observation lamp 19 use position, simultaneously accessible external controller control electric putter 242 work, the first movable rod is driven to move up and down by virtue of the movable action of the universal joint 23 and the pin shaft 243, so that the use angle can be adjusted, and when the observation lamp 19 goes wrong, the lampshade 18 can be rotated, so that the threaded pipe 20 is separated from the threaded column 21, and the observation lamp 19 is overhauled.

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. An obstetrical clinical observation lamp, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a supporting plate (6), the top of the supporting plate (6) is provided with a groove (14), the bottom of the inner wall of the groove (14) is fixedly connected with a first bearing (8), a first rotating shaft (9) penetrates through the first bearing (8), the top end of the first rotating shaft (9) is fixedly connected with a lead screw (10), the surface of the first rotating shaft (9) is fixedly connected with a driving component (17), the surface of the lead screw (10) is in threaded connection with a threaded cylinder (13), the side surface of the inner wall of the groove (14) is provided with a sliding groove (12), the sliding groove (12) is internally connected with a sliding block (11), the sliding block (11) is fixedly connected with the threaded cylinder (13), the top of the threaded cylinder (13) is fixedly connected with a lifting plate (15), and a cavity (28) is formed inside the lifting plate, fixedly connected with micro motor (16) in cavity (28), the top fixedly connected with third bearing (27) of cavity (28), the output shaft of micro motor (16) passes third bearing (27) and fixedly connected with second bracing piece (25), second bracing piece (25) have first bracing piece (22) through universal joint (23) swing joint, the one end fixedly connected with screw thread post (21) of first bracing piece (22), the surface threaded connection of screw thread post (21) has screwed pipe (20), side fixedly connected with lamp shade (18) of screwed pipe (20), be provided with in lamp shade (18) and observe lamp (19), the bottom fixedly connected with adjusting part (24) of first bracing piece (22) and second bracing piece (25).

2. An obstetric clinical observation lamp according to claim 1, wherein: the driving assembly (17) comprises a knob (171), a second rotating shaft (172), a second bearing (173), a driving bevel gear (174) and a driven bevel gear (175), wherein the driven bevel gear (175) is fixedly connected to the surface of the first rotating shaft (9), the surface of the driven bevel gear (175) is meshed with the driving bevel gear (174), the side surface of the driving bevel gear (174) is fixedly connected with the second rotating shaft (172), the side surface of the groove (14) is fixedly connected with the second bearing (173), and the second rotating shaft (172) penetrates through the second bearing (173) and is fixedly connected with the knob (171).

3. An obstetric clinical observation lamp according to claim 1, wherein: the adjusting assembly (24) comprises two fixing plates (241), two movable plates (244), two pin shafts (243) and electric push rods (242), wherein the fixing plates (241) are respectively and fixedly connected to the bottoms of the first supporting rod (22) and the second supporting rod (25), the fixing plates (241) are respectively and movably connected with the movable plates (244) and the electric push rods (242) through the pin shafts (243), and the opposite surfaces of the movable plates (244) are fixedly connected with the electric push rods (242).

4. An obstetric clinical observation lamp according to claim 1, wherein: the anti-skidding bottom plate is characterized in that idler wheels (2) are fixedly connected to positions, close to four corners, of the bottom plate (1), a hydraulic push rod (5) is fixedly connected to the bottom of the bottom plate (1), a supporting seat (3) is fixedly connected to the bottom of the hydraulic push rod (5), and anti-skidding pads (4) are fixedly connected to the bottom of the supporting seat (3).

5. An obstetric clinical observation lamp according to claim 1, wherein: the bottom fixedly connected with pulley (26) of second bracing piece (25), pulley (26) sliding connection is at the top of lifter plate (15), the side fixedly connected with support frame (7) of backup pad (6), support frame (7) fixed connection is at the top of bottom plate (1).