Operating lamp convenient to clean

Abstract

The utility model discloses an operating lamp convenient to clean, which relates to the technical field of operating lamps and comprises a mounting seat, a fixed cylinder is mounted in the middle of the bottom end of the mounting seat, a movable rod is arranged in the fixed cylinder, a telescopic rod is mounted at the bottom end of the movable rod, and a hollow fixed column is fixed on one side of the telescopic rod. Two rotating plates are rotatably mounted on the outer wall of the lower portion of the fixing column, a shadowless lamp is arranged below the fixing column, and a mounting plate is fixed to the top end of the shadowless lamp. According to the shadowless lamp, the fixing column and the shadowless lamp are installed through clamping fit between the installing plate and the rotating plate, connection of a circuit is completed by means of inserting fit between the inserting head and the inserting base, and therefore the shadowless lamp can be rapidly installed and detached, and when the shadowless lamp needs to be cleaned, the shadowless lamp can be conveniently cleaned. When the shadowless lamp is cleaned, the shadowless lamp can be taken down to be cleaned, and compared with the mode that the shadowless lamp is directly scrubbed, operation is more convenient, and cleaning is more in place.

Description

Technical Field

[0001] The utility model relates to the technical field of surgical lamps, in particular to a surgical lamp which is easy to clean. Background Art

[0002] Surgical lights are a type of lighting lamp. The essence of their difference from ordinary lamps is that they must meet the special requirements of surgery. Surgical lights include two series: integral reflective surgical lights and hole-type surgical lights. The integral reflective surgical lights are further divided into letter lamps and single lamps. The hole-type surgical lights are also divided into letter lamps and single lamps. Surgical lights can provide guaranteed lighting brightness in the operating room. Surgeons in the operating room must be able to accurately distinguish contours, colors, and movements. Therefore, they require light intensity close to the quality of daylight, at least 100,000 illuminance. Surgical lights can provide a single lamp with a maximum brightness of 150,000 illuminance, and the brightness of surgical lights can be adjusted steplessly.

[0003] In the prior art, it is often necessary to clean surgical lights. The cleaning method is to use a weak alkaline solvent to wipe the surface. However, the overall size of the surgical light is large, which is not convenient to clean. In view of this, in-depth research was conducted on the above-mentioned problem, resulting in this case. Utility Model Content

[0004] The purpose of the utility model is to provide a surgical lamp that is easy to clean, so as to solve the problem that the cleaning of the surgical lamp proposed in the above background technology is not convenient enough.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surgical lamp that is easy to clean, comprising a mounting seat, a fixed cylinder is installed at the middle position of the bottom end of the mounting seat, and a movable rod is arranged inside the fixed cylinder, a telescopic rod is installed at the bottom end of the movable rod, and a fixed column with a hollow design is fixed to one side of the telescopic rod, two rotating plates are rotatably installed on the outer wall below the fixed column, and a shadowless lamp is arranged below the fixed column, a mounting plate is fixed to the top of the shadowless lamp, and a clamping assembly for connecting the mounting plate and the rotating plate is arranged inside and on one side of the mounting plate, a socket is installed at the middle position of the top end of the shadowless lamp, a plug connector is fixed at the middle position of the bottom end of the fixed column, a conductive wire is installed at the top of the plug connector, and the top of the conductive wire passes through the top of the fixed column.

[0006] Preferably, a protection box is installed on one side of the bottom end of the mounting seat, and a plurality of blocks are fixed between the front and rear ends inside the protection box, the blocks are staggeredly distributed inside the protection box, and one end of the conductive wire runs through the inside of the protection box.

[0007] Preferably, a servo motor is installed on one side of the fixed cylinder, and the output end of the servo motor extends to the interior of the fixed cylinder and is installed with a driving bevel gear, the inner wall of the fixed cylinder is installed with a rotating cylinder through a bearing, the movable rod passes through the interior of the rotating cylinder, and the outer wall of the rotating cylinder is fixed with a driven bevel gear meshing with the driving bevel gear.

[0008] Preferably, the inner wall of the rotating cylinder is provided with an internal thread, and the outer wall of the movable rod is provided with an internal thread matching the internal thread.

[0009] Preferably, a guide plate having the same cross-sectional size and shape as that of the fixed tube is provided at the top end of the movable rod, and a sliding connection is formed between the guide plate and the fixed tube.

[0010] Preferably, the locking assembly includes a slot, which is opened on one side of the rotating plate, and the bottom end of the slot extends to the bottom end of the rotating plate, and the front and rear ends of the slot are provided with locking slots, and an insertion block is fixed on one side of the mounting plate, and a cavity is opened inside the insertion block and the mounting plate, and two sliding plates are slidably installed inside the cavity, and a plurality of spring rods are installed between one side of the two sliding plates, a locking block is fixed on one side of one end of the sliding plate, and one end of the locking block extends to the inside of the slot, and a pressure rod is fixed on the other side of one end of the sliding plate, and one end of the pressure rod extends to the outside of the mounting plate.

[0011] Preferably, the cross-sectional shapes of the plug block and the slot are both trapezoidal, and the plug block and the slot have the same size.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The installation between the fixed column and the shadowless lamp is completed by using the snap-fit ​​cooperation between the mounting plate and the rotating plate, and the circuit path is completed with the help of the plug-in cooperation between the plug connector and the socket, so that the shadowless lamp can be quickly installed and disassembled. When the shadowless lamp needs to be cleaned, the shadowless lamp can be removed for cleaning. Compared with directly scrubbing the shadowless lamp, the operation is more convenient and the cleaning is more thorough. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a front view structural schematic diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the protection box of the utility model;

[0016] Figure 3 It is a schematic diagram of the front cross-sectional structure of the fixed cylinder of the utility model;

[0017] Figure 4 It is a schematic diagram of the side cross-sectional structure of the rotating plate and the plug block combination of the utility model;

[0018] Figure 5 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 6 It is a schematic diagram of the cross-sectional structure of the mounting plate and the plug block combination of the utility model when viewed from above.

[0020] In the figure: 1, mounting base; 2, fixed cylinder; 3, servo motor; 4, movable rod; 5, telescopic rod; 6, shadowless lamp; 7, fixed column; 8, conductive wire; 9, protection box; 10, block; 11, rotating cylinder; 12, active bevel gear; 13, driven bevel gear; 14, rotating plate; 15, card slot; 16, plug block; 17, sliding plate; 18, card block; 19, slot; 20, spring rod; 21, plug connector; 22, plug socket; 23, pressure rod; 24, mounting plate; 25, cavity. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example: See Figure 1-6 A surgical lamp that is easy to clean, comprises a mounting seat 1, a fixed cylinder 2 is mounted at the middle position of the bottom end of the mounting seat 1, and a movable rod 4 is arranged inside the fixed cylinder 2, a telescopic rod 5 is mounted at the bottom end of the movable rod 4, and a fixed column 7 with a hollow design is fixed on one side of the telescopic rod 5, two rotating plates 14 are rotatably mounted on the outer wall below the fixed column 7, and a shadowless lamp 6 is arranged below the fixed column 7, a mounting plate 24 is fixed to the top of the shadowless lamp 6, and a clamping assembly for connecting the mounting plate 24 and the rotating plate 14 is arranged inside and on one side of the mounting plate 24, a plug seat 22 is mounted at the middle position of the top end of the shadowless lamp 6, a plug connector 21 is fixed at the middle position of the bottom end of the fixed column 7, a conductive wire 8 is mounted on the top of the plug connector 21, and the top of the conductive wire 8 passes through the top of the fixed column 7;

[0023] Specifically, Figure 1 and Figure 5As shown, the extension and retraction of the telescopic rod 5 and the rotation positioning of the rotating plate 14 are both prior arts, and the two are used to adjust the irradiation position and angle of the shadowless lamp 6. They will not be repeated here. When the shadowless lamp 6 needs to be cleaned, the engagement between the mounting plate 24 and the rotating plate 14 can be canceled, and the shadowless lamp 6 can be pulled down to separate and disconnect the plug connector 21 and the socket 22. The shadowless lamp 6 can be quickly disassembled and cleaned. Compared with directly scrubbing the installed shadowless lamp 6, the operation is more convenient and the cleaning is more thorough.

[0024] A protection box 9 is installed on one side of the bottom end of the mounting base 1, and a plurality of stoppers 10 are fixed between the front and rear ends of the protection box 9. The stoppers 10 are staggeredly distributed inside the protection box 9, and one end of the conductive wire 8 runs through the inside of the protection box 9;

[0025] Specifically, Figure 1 and Figure 2 As shown, the protection box 9 protects part of the conductive wire 8 , and the existence of the block 10 can prevent the conductive wire 8 from getting tangled inside the protection box 9 .

[0026] A servo motor 3 is installed on one side of the fixed cylinder 2, and the output end of the servo motor 3 extends to the inside of the fixed cylinder 2 and is installed with a driving bevel gear 12. A rotating cylinder 11 is installed on the inner wall of the fixed cylinder 2 through a bearing. The movable rod 4 passes through the inside of the rotating cylinder 11. A driven bevel gear 13 meshing with the driving bevel gear 12 is fixed on the outer wall of the rotating cylinder 11.

[0027] The inner wall of the rotating cylinder 11 is provided with an internal thread, and the outer wall of the movable rod 4 is provided with an internal thread matching therewith;

[0028] A guide plate having the same cross-sectional size and shape as the fixed tube 2 is provided at the top end of the movable rod 4, and a sliding connection is formed between the guide plate and the fixed tube 2;

[0029] Specifically, Figure 1 and Figure 3 As shown, starting the servo motor 3 drives the active bevel gear 12 to rotate, and the cooperation of the active bevel gear 12 and the driven bevel gear 13 can cause the rotating cylinder 11 to rotate. Since the movable rod 4 is threadedly matched with the rotating cylinder 11, and the movable rod 4 is slidably connected to the fixed cylinder 2 through the guide block, the movable rod 4 will move in a directional manner along the vertical direction, thereby completing the height adjustment of the shadowless lamp 6. When in use, the shadowless lamp 6 can be moved to a suitable height. When disassembling, the shadowless lamp 6 can be lowered as much as possible to facilitate manual operation.

[0030] The engaging assembly includes a slot 19, which is opened on one side of the rotating plate 14, and the bottom end of the slot 19 extends to the bottom end of the rotating plate 14, and the front and rear ends of the slot 19 are provided with a card slot 15, and one side of the mounting plate 24 is fixed with an insert block 16, and the insert block 16 and the mounting plate 24 are provided with a cavity 25, and the inside of the cavity 25 is slidably installed with two sliding plates 17, and a plurality of spring rods 20 are installed between one side of the two sliding plates 17, and a card block 18 is fixed on one side of one end of the sliding plate 17, and one end of the card block 18 extends to the inside of the card slot 15, and a pressure rod 23 is fixed on the other side of one end of the sliding plate 17, and one end of the pressure rod 23 extends to the outside of the mounting plate 24;

[0031] The cross-sectional shapes of the plug block 16 and the slot 19 are both trapezoidal, and the plug block 16 and the slot 19 have the same size;

[0032] Specifically, Figure 1 , Figure 4 , Figure 5 and Figure 6 As shown, when installing the shadowless lamp 6, the plug block 16 is inserted into the slot 19 and moved to the maximum stroke, so that the block 18 is inserted into the slot 19, and the connection between the two can be completed. When disassembling the shadowless lamp 6, the pressure rod 23 can be pressed to cause it to push the sliding plate 17 to overcome the movement of the spring rod 20, so that the two blocks 18 are withdrawn from the slot 15, and then the shadowless lamp 6 is pulled to make the plug block 16 slide out of the slot 19 to complete the disassembly of the shadowless lamp 6.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A surgical lamp that is easy to clean, comprising a mounting base (1), characterized in that: A fixed cylinder (2) is installed at the middle position of the bottom end of the mounting seat (1), and a movable rod (4) is arranged inside the fixed cylinder (2), a telescopic rod (5) is installed at the bottom end of the movable rod (4), and a fixed column (7) with a hollow design is fixed on one side of the telescopic rod (5), two rotating plates (14) are rotatably installed on the lower outer wall of the fixed column (7), and a shadowless lamp (6) is arranged below the fixed column (7), a mounting plate (24) is fixed at the top end of the shadowless lamp (6), and a clamping assembly for connecting the mounting plate (24) and the rotating plate (14) is arranged inside and on one side of the mounting plate (24), a socket (22) is installed at the middle position of the top end of the shadowless lamp (6), a plug connector (21) is fixed at the middle position of the bottom end of the fixed column (7), a conductive wire (8) is installed at the top end of the plug connector (21), and the top end of the conductive wire (8) passes through the top of the fixed column (7).

2. The easy-to-clean surgical lamp according to claim 1, characterized in that: A protection box (9) is installed on one side of the bottom end of the mounting seat (1), and a plurality of stoppers (10) are fixed between the front and rear ends of the protection box (9), the stoppers (10) are distributed in a staggered manner inside the protection box (9), and one end of the conductive wire (8) passes through the inside of the protection box (9).

3. The easy-to-clean surgical lamp according to claim 1, characterized in that: A servo motor (3) is installed on one side of the fixed cylinder (2), and the output end of the servo motor (3) extends to the interior of the fixed cylinder (2) and is installed with a driving bevel gear (12). A rotating cylinder (11) is installed on the inner wall of the fixed cylinder (2) via a bearing. The movable rod (4) passes through the interior of the rotating cylinder (11), and a driven bevel gear (13) meshing with the driving bevel gear (12) is fixed on the outer wall of the rotating cylinder (11).

4. The easy-to-clean surgical lamp according to claim 3, characterized in that: The inner wall of the rotating cylinder (11) is provided with an internal thread, and the outer wall of the movable rod (4) is provided with an internal thread matching the internal thread.

5. The easy-to-clean surgical lamp according to claim 3, characterized in that: A guide plate having the same cross-sectional size and shape as the fixed cylinder (2) is provided at the top end of the movable rod (4), and a sliding connection is formed between the guide plate and the fixed cylinder (2).

6. The easy-to-clean surgical lamp according to claim 1, characterized in that: The locking assembly comprises a slot (19), wherein the slot (19) is provided at one side of the rotating plate (14), and the bottom end of the slot (19) extends to the bottom end of the rotating plate (14); the front and rear ends of the slot (19) are provided with a locking slot (15); an insert block (16) is fixed to one side of the mounting plate (24); a cavity (25) is provided inside the insert block (16) and the mounting plate (24), and two sliding plates (17) are slidably installed inside the cavity (25); a plurality of spring rods (20) are installed between one side of the two sliding plates (17); a locking block (18) is fixed to one side of one end of the sliding plate (17), and one end of the locking block (18) extends to the inside of the locking slot (15); a pressure rod (23) is fixed to the other side of one end of the sliding plate (17), and one end of the pressure rod (23) extends to the outside of the mounting plate (24).

7. The easy-to-clean surgical lamp according to claim 6, characterized in that: The cross-sectional shapes of the insert block (16) and the slot (19) are both trapezoidal, and the insert block (16) and the slot (19) have the same size.

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