CN220269291U - Operating lamp angle adjusting device - Google Patents

Abstract

The utility model provides an operating lamp angle adjusting device which comprises a fixed seat, wherein an adjusting mechanism is arranged at the top of the fixed seat and comprises a supporting arm, one end of the supporting arm is connected with a first sleeve block, one end of the supporting arm is connected with a rotating arm, one end of the rotating arm is connected with a second sleeve block, one side of the second sleeve block is provided with a fixed frame, the inside of the fixed frame is connected with an operating lamp, the outside of the supporting arm is provided with a convex plate, an electric cylinder is arranged in the convex plate, a push rod of the electric cylinder is connected with a transmission block, and one side of the transmission block is connected with one side of the rotating arm. The angle adjusting device for the operating lamp solves the problems that in the using process, the angle of the operating lamp is relatively fixed and single, the operating lamp needs to be moved to be adjusted to be completed, and the functionality and the practicability of the angle adjusting device for the operating lamp are reduced due to the fact that the angle of the operating lamp is adjusted unilaterally.

Description

Operating lamp angle adjusting device

Technical Field

The utility model relates to the field of medical equipment, in particular to an angle adjusting device of an operating lamp.

Background

The utility model discloses an adjustable lamp of operating room nursing multi-angle in patent document of application number CN202121527702.7, wherein it includes the sleeve with chassis fixed connection to relate to adjusting device, sleeve sliding connection has the regulation pole, sleeve rotation is connected with the footboard, footboard bottom fixedly connected with and chassis fixed connection's first spring, the footboard rotates and is connected with the transfer line, the transfer line other end rotates and is connected with the actuating lever, the actuating lever rotates with the sleeve to be connected with, the actuating lever other end rotates and is connected with the impeller block, impeller block fixedly connected with second spring, the second spring other end and actuating lever fixed connection, impeller block fixedly connected with and actuating lever fixed connection's connecting rope, the adjustment tank that corresponds with the impeller block has been seted up to the regulation pole.

The height of the operation lamp is adjusted in a pedal mode, but in the using process, the unilateral height of the operation lamp is adjusted, so that the angle of the operation lamp is relatively fixed and single, the operation lamp is required to be moved to be completed when the irradiation angle is adjusted, and the functionality and the practicability of the operation lamp angle adjusting device are reduced.

Therefore, it is necessary to provide a new operating lamp angle adjusting device to solve the above technical problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an operating lamp angle adjusting device with multi-angle adjustment.

The utility model provides an angle adjusting device of an operating lamp, which comprises a fixed seat, wherein an adjusting mechanism is arranged at the top of the fixed seat, the adjusting mechanism comprises a supporting arm, one end of the supporting arm is connected with a first sleeve block, one end of the supporting arm is connected with a rotating arm, one end of the rotating arm is connected with a second sleeve block, one side of the second sleeve block is provided with a fixed frame, the inside of the fixed frame is connected with an operating lamp, the outside of the supporting arm is provided with a convex plate, the inside of the convex plate is provided with an electric cylinder, a push rod of the electric cylinder is connected with a transmission block, and one side of the transmission block is connected with one side of the rotating arm.

In order to achieve the effect of rotating and adjusting the operating lamp, the utility model provides an operating lamp angle adjusting device, preferably, the outer side of the fixing frame is connected with an arc plate, a connecting block is arranged in the arc plate, and one side of the connecting block is connected with the outer side of the operating lamp.

In order to achieve the effect of being convenient for fixing the angle, the utility model provides the operating lamp angle adjusting device, preferably, both sides of the connecting block are in sliding fit with the inner parts of the arc plates, and the inner parts of both sides of the connecting block are connected with fastening bolts.

In order to achieve the effects of being convenient to walk and convenient to detach, the utility model provides an angle adjusting device for an operating lamp, preferably, both sides of a supporting arm and a rotating arm are provided with walk line holes, a rotating column is arranged in a fixing seat, and a first set of blocks are sleeved on the outer side of the rotating column.

In order to achieve the effects of fixing the first sleeve block and conveniently driving the rotating column to rotate, the utility model provides the operating lamp angle adjusting device, preferably, the top of the rotating column is connected with a limit bolt, the outer side of the bottom of the rotating column is provided with a driven wheel, and the outer side of the driven wheel is connected with a driving wheel.

In order to achieve the effect of being convenient for people to adjust the angle of the lamp by feet, the utility model provides the operating lamp angle adjusting device, preferably, a foot-kick switch is arranged on one side of the fixing seat, and a spring strip is arranged on the outer side of the fixing seat.

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

this operating lamp angle adjusting device, medical personnel accessible steps on the step and kick formula switch, control a plurality of motors respectively, first cover piece drives the support arm and carries out horizontal rotation, the ejector pin of electronic jar is convenient for drive the transmission piece and removes, the transmission piece drives the rotor arm and opens to the outside, and then make the rotor arm drive the second cover piece and remove, the second cover piece drives inside motor and removes, the inside motor of second cover piece is convenient for drive the mount and rotates, the connecting block is convenient for drive the further angle modulation of operating lamp, current in the use, unilateral height to the operating lamp is adjusted, make the angle relative fixed singleness of operating lamp, adjust the angle of shining and need move the operating lamp and accomplish, make operating lamp angle adjusting device functionality and practicality reduce the problem.

Drawings

FIG. 1 is a schematic view of an angle adjusting device of an operating lamp according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of the adjusting mechanism shown in FIG. 1;

FIG. 3 is a schematic view of the structure of the holder and the surgical lamp shown in FIG. 2;

FIG. 4 is a schematic view of the arcuate plate shown in FIG. 3;

FIG. 5 is a schematic view of the connection block shown in FIG. 4;

fig. 6 is a schematic view of an internal structure of the fixing base shown in fig. 1.

Reference numerals in the drawings: 1. a fixing seat; 2. an adjusting mechanism; 21. a support arm; 22. a first set of blocks; 23. a rotating arm; 24. a second set of blocks; 25. a convex plate; 26. an electric cylinder; 27. a transmission block; 3. a surgical lamp; 4. a fixing frame; 5. an arc plate; 6. a connecting block; 7. a fastening bolt; 8. a wiring hole; 9. a limit bolt; 10. a driving wheel; 11. driven wheel; 12. rotating the column; 13. a kick switch; 14. and (5) spring strips.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6 in combination, fig. 1 is a schematic structural diagram of a preferred embodiment of an angle adjusting device for an operating lamp according to the present utility model; FIG. 2 is a schematic view of the adjusting mechanism shown in FIG. 1; FIG. 3 is a schematic view of the structure of the holder and the surgical lamp shown in FIG. 2; FIG. 4 is a schematic view of the arcuate plate shown in FIG. 3; FIG. 5 is a schematic view of the connection block shown in FIG. 4; fig. 6 is a schematic view of an internal structure of the fixing base shown in fig. 1. The utility model provides an operating lamp angle adjusting device, including fixing base 1, the top of fixing base 1 is provided with adjustment mechanism 2, adjustment mechanism 2 includes support arm 21, the one end of support arm 21 is connected with first cover piece 22, the one end of support arm 21 is connected with rotor arm 23, the one end of rotor arm 23 is connected with second cover piece 24, one side of second cover piece 24 is provided with mount 4, the internal connection of mount 4 has operating lamp 3, the outside of support arm 21 is provided with flange 25, the inside of flange 25 is provided with electric cylinder 26, the ejector pin of electric cylinder 26 is connected with drive block 27, one side of drive block 27 is connected with one side of rotor arm 23.

In the specific implementation process, as shown in fig. 1, 2, 3, 4 and 5, the outer side of the fixing frame 4 is connected with an arc plate 5, a connecting block 6 is arranged in the arc plate 5, and one side of the connecting block 6 is connected with the outer side of the surgical lamp 3.

Referring to fig. 1, 2, 3, 4 and 5, both sides of the connection block 6 are slidably engaged with the inside of the arc plate 5, and the inside of both sides of the connection block 6 is connected with fastening bolts 7.

Referring to fig. 1, 2 and 3, the two sides of the supporting arm 21 and the rotating arm 23 are provided with wiring holes 8, the inside of the fixing base 1 is provided with a rotating column 12, and the first sleeve block 22 is sleeved on the outer side of the rotating column 12.

Referring to fig. 1 and 6, a limit bolt 9 is connected to the top of a rotation column 12, a driven wheel 11 is provided on the outer side of the bottom of the rotation column 12, and a driving wheel 10 is connected to the outer side of the driven wheel 11.

Referring to fig. 1, a kick switch 13 is provided on one side of the fixing base 1, and a spring strip 14 is provided on the outer side of the fixing base 1.

It should be noted that: clamping grooves are formed in two sides of the inside of the first sleeve block 22, protruding blocks are arranged on the outer side of the rotating column 12, the clamping grooves in the first sleeve block 22 are inserted into the outer side of the protruding blocks of the rotating column 12, the bottoms of the limit bolts 9 are connected with the inner threads of the rotating column 12, the first sleeve block 22 is convenient to fix and limit, the outer side of the first sleeve block 22 is integrally fused with one end of the supporting arm 21, the inner side of one end of the rotating arm 23 is rotationally connected with the outer side of one end of the supporting arm 21, one side of the protruding plate 25 is fixed with one side of the supporting arm 21 through screws, the electric cylinder 26 is inserted into the inner side of the supporting arm 21, the protruding plate 25 is sleeved on the outer side of the electric cylinder 26 to play a protection role, the outer side of the transmission block 27 is rotationally connected with the inner side of the ejector rod of the electric cylinder 26, the arc plate 5 and the fixing frame 4 are integrally fused, the inner side of the arc plate 5 is provided with arc sliding grooves, two sides of the connecting block 6 are inserted into the arc sliding grooves, the outer side of the fastening bolts 7 are integrally connected with the inner threads of the connecting block 6, and the kick type switch 13 is electrically connected with the motor and the electric cylinder 26 through connecting wires respectively.

The operating principle of the operating lamp angle adjusting device provided by the utility model is as follows:

when in use, the fixing seat 1 can be arranged on a ceiling or the ground, and is fixed with a wall body by using the fixing piles, then the foot-kicking switch 13 is fixed on the ground for the medical staff to use, the foot-kicking switch 13 is provided with three buttons for respectively controlling the first motor inside the fixed seat 1, the second motor inside the second sleeve block 24 and the electric cylinder 26 inside the convex plate 25, the first motor can be controlled by stepping on the first button of the kick switch 13, the first motor drives the driving wheel 10 to rotate, the driving wheel 10 drives the driven wheel 11 to rotate, the driven wheel 11 drives the rotating column 12 to rotate, the rotating column 12 drives the first set of blocks 22 to rotate through the outer convex blocks, the first set of blocks 22 drive the supporting arm 21 to rotate, the supporting arm 21 drives the rotating arm 23 to move, the rotating arm 23 drives the fixing frame 4 to move, finally the operation lamp 3 is driven to move, when the height of the operation lamp 3 is low, the pedal switch 13 can be stepped on to start the ejector rod of the electric cylinder 26 to drive the transmission block 27 to move, the transmission block 27 drives the rotating arm 23 to move, the rotating arm 23 drives the fixing frame 4 to be unfolded outwards so as to achieve the purpose of lifting, when the operation lamp 3 cannot be aligned with a patient, the second motor can be started by the kick switch 13, the second motor drives the fixing frame 4 to rotate, furthermore, the purpose of adjusting the operation lamp 3 through the fixing frame 4 is that the medical staff can toggle the connecting block 6 by rotating the fastening bolt 7, the connecting block 6 slides along the inside of the arc plate 5, and then the angle of the operation lamp 3 is adjusted in a small range, when the operation lamp 3 needs to be disassembled, the limit bolt 9 can be separated from the rotary column 12 by rotating the limit bolt 9, and then the first set of blocks 22 are separated from the rotating column 12 by pulling the first set of blocks 22.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (6)

1. The utility model provides an operating lamp angle adjusting device, its characterized in that, including fixing base (1), the top of fixing base (1) is provided with adjustment mechanism (2), adjustment mechanism (2) are including support arm (21), the one end of support arm (21) is connected with first cover piece (22), the one end of support arm (21) is connected with rotor arm (23), the one end of rotor arm (23) is connected with second cover piece (24), one side of second cover piece (24) is provided with mount (4), the internal connection of mount (4) has operating lamp (3), the outside of support arm (21) is provided with flange (25), the inside of flange (25) is provided with electronic jar (26), the ejector pin of electronic jar (26) is connected with drive block (27), one side of drive block (27) is connected with one side of rotor arm (23).

2. The operating lamp angle adjusting device according to claim 1, wherein an arc plate (5) is connected to the outer side of the fixing frame (4), a connecting block (6) is arranged in the arc plate (5), and one side of the connecting block (6) is connected to the outer side of the operating lamp (3).

3. The operating lamp angle adjusting device according to claim 2, wherein both sides of the connecting block (6) are in sliding fit with the inside of the arc plate (5), and the inside of both sides of the connecting block (6) is connected with a fastening bolt (7).

4. The operating lamp angle adjusting device according to claim 1, wherein the two sides of the supporting arm (21) and the rotating arm (23) are provided with wiring holes (8), a rotating column (12) is arranged in the fixing seat (1), and the first sleeve block (22) is sleeved on the outer side of the rotating column (12).

5. The operating lamp angle adjusting device according to claim 4, wherein the top of the rotating column (12) is connected with a limit bolt (9), a driven wheel (11) is arranged on the outer side of the bottom of the rotating column (12), and a driving wheel (10) is connected on the outer side of the driven wheel (11).

6. The operating lamp angle adjusting device according to claim 1, wherein a kick switch (13) is arranged on one side of the fixing base (1), and a spring strip (14) is arranged on the outer side of the fixing base (1).