CN211796941U

CN211796941U - Lighting device for observation in general surgery department

Info

Publication number: CN211796941U
Application number: CN201921691103.1U
Authority: CN
Inventors: 赵蕾; 李科
Original assignee: Shengjing Hospital of China Medical University
Current assignee: Shengjing Hospital of China Medical University
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-10-30
Anticipated expiration: 2029-10-10

Abstract

The utility model relates to the technical field of general surgery department, in particular to a lighting device for observation in general surgery department, which can be flexibly adjusted according to the needs in use to improve the practicability, and comprises an adjusting box, a fixed box, an adjusting worm wheel, an adjusting worm, an adjusting rack, an adjusting handle, a fixed rod, a lighting box and four groups of lighting lamps, wherein the adjusting box is internally provided with an adjusting cavity, the bottom of the fixed box is fixed at the top of the adjusting box, the fixed box is internally provided with the fixed cavity, the adjusting worm wheel is rotatably connected with the right side in the adjusting box, the middle part of the right side of the adjusting box is communicated with an adjusting port, the left end of the adjusting worm passes through the adjusting port and extends into the adjusting box, the left end of the adjusting worm is rotatably connected with the left side wall in the adjusting box, the rear side of the adjusting worm is meshed with the front side of the adjusting worm wheel, the adjusting handle is, and the left side of the top of the adjusting box and the left side of the bottom of the fixing box are respectively communicated with two groups of lifting ports.

Description

Lighting device for observation in general surgery department

Technical Field

The utility model relates to a technical field of department of general surgery especially relates to a lighting device is used in department of general surgery's observation.

Background

As is well known, an illumination device for observation in general surgery is an auxiliary device used in general surgery for observing a lesion to facilitate symptomatic treatment, and is widely used in the field of general surgery.

The utility model with chinese patent No. CN208741164U discloses an observation lighting device for general surgery department, which is roughly described as: the LED illuminating lamp comprises a clamping device, a telescopic device and an LED illuminating lamp, wherein the clamping device is fixed at the top of the telescopic device through a bolt, and the LED illuminating lamp is movably connected at the bottom of the telescopic device through a buckle; the clamping device comprises spout, first expanding spring, first slider, U type cardboard, connecting rod, splint, anti-skidding marble, second expanding spring and first pull ring, the spout has been seted up to the bottom inner wall center department of U type cardboard, the inside correspondence of spout is installed first slider, and is connected with first expanding spring between two first sliders, the top of first slider is passed through the bolt fastening and is had splint, the even embedding of one side of splint has anti-skidding marble, the connecting rod passes U type cardboard, and one end passes through the bolt fastening with splint, and the other end has first pull ring through welded fastening. When the existing illumination device for observation in general surgery is used, the height of the LED illumination lamp is controlled through the telescopic device.

When the existing illumination device for observation in general surgery is used, the height of the LED illumination lamp can be adjusted downwards in one direction, so that the flexibility of the illumination device in use is poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a lighting device is used in department of general surgery's observation, it can carry out nimble regulation according to the needs when using, improves the practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a lighting device for observation in general surgery department comprises an adjusting box, a fixing box, an adjusting worm wheel, an adjusting worm, an adjusting rack, an adjusting handle, a fixing rod, an illuminating box and four groups of illuminating lamps, wherein an adjusting cavity is arranged inside the adjusting box, the bottom of the fixing box is fixed at the top of the adjusting box, a fixing cavity is arranged inside the fixing box, the adjusting worm wheel is rotatably connected with the right side inside the adjusting box, an adjusting port is communicated with the middle part of the right side of the adjusting box, the left end of the adjusting worm penetrates through the adjusting port and extends into the adjusting box, the left end of the adjusting worm is rotatably connected with the left side wall inside the adjusting box, the rear side of the adjusting worm is meshed with the front side of the adjusting worm wheel, the adjusting handle is fixed at the right end of the adjusting worm, and two groups of lifting ports are respectively communicated with the left side of the top of the adjusting box and the left, two sets of lift mouthful communicate each other, the right side of regulation rack with the left side meshing of regulation worm wheel, the left side of regulation rack respectively with the left side of regulating box inside and the left side sliding connection of fixed incasement portion, the bottom mounting of dead lever is on the top of regulation rack, the top intercommunication of fixed case is provided with fixed mouthful, the top of dead lever is passed fixed mouthful and is stretched out fixed case, the bottom of illumination case with the top of dead lever is connected, and the inside of illumination case is provided with the illumination chamber, and left front side, right front side, left rear side and the right rear side of illumination case communicate respectively and are provided with four group's illumination mouth, four group's light are fixed respectively in the inside of four group's illumination mouths.

Preferably, the lighting box further comprises a rotating plate and a rotary damper, the top of the rotating plate is fixed to the bottom of the lighting box, and the rotary damper is fixedly connected with the bottom of the rotating plate and the top of the fixing rod respectively.

Preferably, the device further comprises two groups of fixed buckles, and the two groups of fixed buckles are respectively fixed on the left side and the right side of the bottom of the rotating plate.

Preferably, the lighting lamp box further comprises a storage battery pack, the storage battery pack is fixed on the right side inside the fixing box and located on the right side of the adjusting rack, and the storage battery pack is electrically connected with the four groups of lighting lamps.

Preferably, the storage battery pack further comprises an adjusting switch, a control port is communicated with the middle part of the right side of the fixing box, the adjusting switch is fixed inside the control port, and the adjusting switch is electrically connected with the storage battery pack.

Preferably, the adjusting device further comprises a fixing plate fixed at the bottom end of the adjusting rack.

Preferably, still include mounting fixture, two sets of fixed threaded rod and two sets of backing plates, mounting fixture's top is fixed the bottom of regulating box, mounting fixture is horizontal "door" style of calligraphy structure, and the front side and the rear side of mounting fixture bottom are provided with two sets of fixed threaded hole respectively, two sets of fixed threaded rod spiral shell dress are respectively in the inside of two sets of fixed threaded hole, two sets of backing plates are fixed respectively two sets of fixed threaded rod's top.

Preferably, the fixing clamp further comprises a supporting threaded rod, a supporting threaded pipe and a supporting plate, the top end of the supporting threaded rod is fixed to the bottom end of the fixing clamp, the top end of the supporting threaded pipe is screwed to the outer side of the bottom of the supporting threaded rod, and the top of the supporting plate is rotatably connected with the bottom end of the supporting threaded pipe.

(III) advantageous effects

Compared with the prior art, the utility model provides a lighting device is used in department of general surgery's observation possesses following beneficial effect:

this lighting device is used in department of general surgery's observation makes adjusting handle drive the regulation worm through rotating adjusting handle and rotates, makes the regulation worm drive through the meshing transmission and adjusts the worm wheel and rotate to make the regulation worm wheel drive the regulation rack through rotating and go up and down, thereby make the regulation rack drive dead lever and illumination box go up and down, thereby realize the regulation to four group's light height, thereby improve practicality and flexibility when the device used.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a right side view of the present invention;

in the drawings, the reference numbers: 1. an adjusting box; 2. a fixed box; 3. adjusting the worm gear; 4. adjusting the worm; 5. adjusting the rack; 6. adjusting the handle; 7. fixing the rod; 8. an illumination box; 9. an illuminating lamp; 10. a rotating plate; 11. a rotary damper; 12. fixing the buckle; 13. a battery pack; 14. an adjustment switch; 15. a fixing sheet; 16. fixing the clamp; 17. fixing a threaded rod; 18. a base plate; 19. supporting the threaded rod; 20. supporting the threaded pipe; 21. and a support plate.

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.

Referring to fig. 1-2, the lighting device for observation in general surgery of the present invention comprises an adjusting box 1, a fixing box 2, an adjusting worm wheel 3, an adjusting worm 4, an adjusting rack 5, an adjusting handle 6, a fixing rod 7, a lighting box 8 and four groups of lighting lamps 9, wherein an adjusting cavity is arranged inside the adjusting box 1, the bottom of the fixing box 2 is fixed on the top of the adjusting box 1, a fixing cavity is arranged inside the fixing box 2, the adjusting worm wheel 3 is rotatably connected with the right side inside the adjusting box 1, an adjusting opening is communicated with the middle part of the right side of the adjusting box 1, the left end of the adjusting worm 4 passes through the adjusting opening and extends into the adjusting box 1, the left end of the adjusting worm 4 is rotatably connected with the left side wall inside the adjusting box 1, the rear side of the adjusting worm 4 is engaged with the front side of the adjusting worm wheel 3, the adjusting handle 6 is fixed at the right end of the adjusting worm 4, the left side of the top of the adjusting box 1 and the left side of the bottom of the fixing box 2 are respectively provided with two groups of lifting ports which are communicated with each other, the right side of the adjusting rack 5 is meshed with the left side of the adjusting worm wheel 3, the left side of the adjusting rack 5 is respectively connected with the left side inside the adjusting box 1 and the left side inside the fixing box 2 in a sliding manner, the adjusting box further comprises a fixing plate 15, the fixing plate 15 is fixed at the bottom end of the adjusting rack 5, and the height of the adjusting rack 5 can be limited by the fixing plate 15; the bottom end of the fixed rod 7 is fixed at the top end of the adjusting rack 5, the top of the fixed box 2 is communicated with a fixed port, the top end of the fixed rod 7 penetrates through the fixed port and extends out of the fixed box 2, the bottom end of the illumination box 8 is connected with the top of the fixed rod 7, an illumination cavity is arranged inside the illumination box 8, four groups of illumination ports are respectively communicated with the left front side, the right front side, the left rear side and the right rear side of the illumination box 8, the four groups of illumination lamps 9 are respectively fixed inside the four groups of illumination ports, the adjusting handle 6 is rotated to drive the adjusting worm 4 to rotate, the adjusting worm 4 drives the adjusting worm wheel 3 to rotate through meshing transmission, the adjusting worm wheel 3 drives the adjusting rack 5 to lift, the adjusting rack 5 drives the fixed rod 7 and the illumination box 8 to lift, and the height of the four groups of illumination lamps 9 is adjusted, thereby improving the practicality and flexibility of the device in use.

Preferably, the illuminating device further comprises a rotating plate 10 and a rotary damper 11, wherein the top of the rotating plate 10 is fixed at the bottom of the illuminating box 8, the rotary damper 11 is respectively and fixedly connected with the bottom of the rotating plate 10 and the top of the fixed rod 7, and the illuminating directions of the illuminating box 8 and the four groups of illuminating lamps 9 can be adjusted through the rotating plate 10 and the rotary damper 11; the lighting box is characterized by further comprising two groups of fixing buckles 12, wherein the two groups of fixing buckles 12 are respectively fixed on the left side and the right side of the bottom of the rotating plate 10, and the rotating plate 10 and the lighting box 8 can be fixed through the two groups of fixing buckles 12; the storage battery pack 13 is fixed on the right side inside the fixing box 2, the storage battery pack 13 is positioned on the right side of the adjusting rack 5, the storage battery pack 13 is electrically connected with the four groups of illuminating lamps 9, and the four groups of illuminating lamps 9 can be powered through the storage battery pack 13; the LED lamp further comprises an adjusting switch 14, a control port is communicated with the middle part of the right side of the fixing box 2, the adjusting switch 14 is fixed inside the control port, the adjusting switch 14 is electrically connected with the storage battery pack 13, and the power supply power of the storage battery pack 13 can be adjusted through the adjusting switch 14, so that the brightness of four groups of illuminating lamps 9 can be adjusted; the adjustable adjusting box is characterized by further comprising a fixing clamp 16, two groups of fixing threaded rods 17 and two groups of base plates 18, wherein the top end of the fixing clamp 16 is fixed to the bottom of the adjusting box 1, the fixing clamp 16 is of a transverse door-shaped structure, two groups of fixing threaded holes are formed in the front side and the rear side of the bottom of the fixing clamp 16 respectively, the two groups of fixing threaded rods 17 are screwed in the two groups of fixing threaded holes respectively, the two groups of base plates 18 are fixed to the top ends of the two groups of fixing threaded rods 17 respectively, and the device can be fixed in a proper position through the fixing clamp 16 and the two groups of fixing threaded rods 17, so that the device is convenient to use; the device is characterized by further comprising a supporting threaded rod 19, a supporting threaded pipe 20 and a supporting plate 21, wherein the top end of the supporting threaded rod 19 is fixed at the bottom end of the fixing clamp 16, the top end of the supporting threaded pipe 20 is screwed on the outer side of the bottom of the supporting threaded rod 19, the top of the supporting plate 21 is rotatably connected with the bottom end of the supporting threaded pipe 20, the device can be automatically erected on the ground through the supporting of the supporting plate 21, the device is convenient to use, and the height of the supporting threaded pipe 19 can be adjusted through rotating the supporting threaded pipe 20, so that the height of the device is adjusted.

When using, adjust handle 6 through rotating and make and adjust handle 6 drive regulation worm 4 and rotate, make and adjust worm 4 and drive regulation worm wheel 3 through the meshing transmission and rotate to make and adjust worm wheel 3 and drive regulation rack 5 through rotating and go up and down, thereby make and adjust rack 5 and drive dead lever 7 and illumination box 8 and go up and down, thereby realize the regulation to the height of four group's light 9.

In the description herein, it is to be noted that, unless expressly stated or limited otherwise, the terms "connected" and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; the connection may be mechanical or electrical, and may be direct or indirect via an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, it is noted that relational terms such as first and second, and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The illumination device for observation in general surgery department is characterized by comprising an adjusting box (1), a fixing box (2), an adjusting worm wheel (3), an adjusting worm (4), an adjusting rack (5), an adjusting handle (6), a fixing rod (7), an illumination box (8) and four groups of illuminating lamps (9), wherein an adjusting cavity is arranged in the adjusting box (1), the bottom of the fixing box (2) is fixed at the top of the adjusting box (1), the fixing cavity is arranged in the fixing box (2), the adjusting worm wheel (3) is rotatably connected with the right side in the adjusting box (1), an adjusting opening is communicated with the middle part of the right side of the adjusting box (1), the left end of the adjusting worm (4) penetrates through the adjusting opening and extends into the adjusting box (1), the left end of the adjusting worm (4) is rotatably connected with the left side wall in the adjusting box (1), the rear side of the adjusting worm (4) is meshed with the front side of the adjusting worm wheel (3), the adjusting handle (6) is fixed at the right end of the adjusting worm (4), the left side of the top of the adjusting box (1) and the left side of the bottom of the fixing box (2) are respectively communicated with two groups of lifting ports which are mutually communicated, the right side of the adjusting rack (5) is meshed with the left side of the adjusting worm wheel (3), the left side of the adjusting rack (5) is respectively connected with the left side inside the adjusting box (1) and the left side inside the fixing box (2) in a sliding manner, the bottom end of the fixing rod (7) is fixed at the top end of the adjusting rack (5), the top of the fixing box (2) is communicated with the fixing port, the top end of the fixing rod (7) penetrates through the fixing port and extends out of the fixing box (2), the bottom end of the illuminating box (8) is connected with the top of the, the inside of illumination case (8) is provided with the illumination chamber, and the left front side, the right front side, the left rear side and the right rear side of illumination case (8) communicate respectively and are provided with four groups of illumination mouth, four groups of light (9) are fixed respectively in the inside of four groups of illumination mouth.

2. The illumination device for observation in general surgery department as recited in claim 1, further comprising a rotating plate (10) and a rotary damper (11), wherein the top of the rotating plate (10) is fixed at the bottom of the illumination box (8), and the rotary damper (11) is fixedly connected with the bottom of the rotating plate (10) and the top of the fixed rod (7) respectively.

3. The lighting device for observation in general surgery department as recited in claim 2, further comprising two sets of fixing buckles (12), wherein the two sets of fixing buckles (12) are respectively fixed at the left side and the right side of the bottom of the rotating plate (10).

4. The lighting device for observation in general surgery department according to claim 1, characterized by further comprising a battery pack (13), wherein the battery pack (13) is fixed on the right side inside the fixing box (2), the battery pack (13) is positioned on the right side of the adjusting rack (5), and the battery pack (13) is electrically connected with the four groups of illuminating lamps (9).

5. The illumination device for observation in general surgery department according to claim 4, characterized in that the illumination device further comprises an adjusting switch (14), a control port is arranged at the middle part of the right side of the fixing box (2) in a communication mode, the adjusting switch (14) is fixed inside the control port, and the adjusting switch (14) is electrically connected with the storage battery pack (13).

6. The lighting device for observation in general surgery department according to claim 1, characterized by further comprising a fixing plate (15), wherein the fixing plate (15) is fixed at the bottom end of the adjusting rack (5).

7. The illumination device for observation in general surgery department according to claim 1, further comprising a fixing clamp (16), two sets of fixing threaded rods (17) and two sets of backing plates (18), wherein the top end of the fixing clamp (16) is fixed at the bottom of the adjusting box (1), the fixing clamp (16) is in a transverse 'door' -shaped structure, two sets of fixing threaded holes are respectively arranged at the front side and the rear side of the bottom of the fixing clamp (16), the two sets of fixing threaded rods (17) are respectively screwed inside the two sets of fixing threaded holes, and the two sets of backing plates (18) are respectively fixed at the top ends of the two sets of fixing threaded rods (17).

8. The illumination device for general surgical observation according to claim 7, further comprising a supporting threaded rod (19), a supporting threaded tube (20) and a supporting plate (21), wherein the top end of the supporting threaded rod (19) is fixed at the bottom end of the fixing clamp (16), the top end of the supporting threaded tube (20) is screwed outside the bottom of the supporting threaded rod (19), and the top of the supporting plate (21) is rotatably connected with the bottom end of the supporting threaded tube (20).