CN216244149U

CN216244149U - Lighting device for cardiology department operation

Info

Publication number: CN216244149U
Application number: CN202122829445.9U
Authority: CN
Inventors: 郭俊林
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-08
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a lighting device for cardiology department surgery in the technical medical lighting field, which comprises: the supporting seat is arranged at the bottom end of the main body; the connecting column is positioned at the bottom end of the supporting seat and penetrates into the supporting seat; the rotary column is positioned at the bottom end of the connecting column. According to the utility model, the opening mechanism is arranged, the rotating rod is rotated, the rotating rod rotates to drive the clamping column to move, when the clamping column moves and is separated from the fixed block, the supporting seat is pulled downwards, the supporting seat moves to drive the fixed block to move, when the fixed block moves, the inner wall of the fixed box extrudes the clamping block, the second spring is stressed and extruded, when the fixed block moves out of the fixed box, the second spring resets and drives the clamping block to reset, at the moment, the supporting seat is completely separated from the main body, and the structure is favorable for quickly opening the connection between the supporting seat and the main body, so that the subsequent operation of overhauling the device is facilitated, and the overhauling efficiency of the device is improved.

Description

Lighting device for cardiology department operation

Technical Field

The utility model relates to the technical medical lighting field, in particular to a lighting device for an intracardiac department operation.

Background

The operation lighting device is different from a common lamp, and achieves the special requirements of the operation through factors such as lighting, safety, no shadow, cold light requirements, detachable disinfection and the like; the operation lamps comprise an integral reflection operation lamp and a hole type operation lamp, wherein the integral reflection operation lamp is a molecular mother lamp and a single lamp; the hole type operating lamp is also of two specifications of a molecular mother lamp and a single lamp.

The operation that can't in time lock when present lighting device for intracardiac branch of academic or vocational study operation exists the regulation to the light height to the phenomenon that the landing appears in the light in easily leading to adjusting, present lighting device for intracardiac branch of academic or vocational study operation still exists the operation that can't be opened the device fast when using, thereby has reduced the maintenance efficiency of device, has reduced the practicality of device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lighting device for cardiology department operations, which solves the problems that the device cannot be locked in time and cannot be opened quickly when the height of the device is adjusted in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an illumination device for cardiology procedures, comprising:

the supporting seat is arranged at the bottom end of the main body;

the connecting column is positioned at the bottom end of the supporting seat and penetrates into the supporting seat;

the rotating column is positioned at the bottom end of the connecting column;

the connecting base is positioned at the bottom end of the rotary column;

the lifting mechanism is positioned inside the connecting column and used for lifting the connecting base;

and the opening mechanism is positioned in the main body and used for quickly opening the supporting seat.

Preferably, elevating system comprises lighting unit, lifting unit and locking unit, lighting unit is including setting up the connecting rod in connection base one side, one side of connecting rod is provided with the bearing frame, the bottom of bearing frame is provided with oblique pull rod, the bottom of oblique pull rod is provided with the connecting block, one side of connecting block is provided with the light.

Preferably, the lifting unit comprises a threaded column which is arranged at the top end of the rotating column and is located inside the connecting column, a fixing column is sleeved at the top end of the threaded column, the fixing column is in limited connection with the inner wall of the connecting column through a limiting block, and threads matched with the threaded column are arranged inside the fixing column.

Preferably, the locking unit is including setting up in the post bottom and being located the inside rotation post of connecting the base, the bottom of rotating the post is provided with the gear, one side of gear is provided with the locking piece, one side of locking piece is provided with and runs through to the outside horizontal pole of connecting the base, the outer wall of horizontal pole has cup jointed and is located the inside first spring of connecting the base.

Preferably, the opening mechanism comprises a rotating unit, a linkage unit and a fixing unit, wherein the rotating unit comprises a rotating rod which is arranged on one side of the main body and penetrates into the main body, a threaded rod is arranged on one side of the rotating rod, a sliding block is sleeved on the outer wall of the threaded rod, a thread matched with the threaded rod is arranged inside the sliding block, and the sliding block is connected with the inner wall of the main body in a sliding mode.

Preferably, the linkage unit is including setting up the carriage release lever in slider one end, the one end of carriage release lever is provided with the card post, the top of the inner wall of main part is provided with fixed box, one side of fixed box be provided with card post assorted hole.

Preferably, fixed unit is including setting up the fixed block in supporting seat top one side, one side of fixed block is provided with the fixture block that runs through to the fixed block inside, one side of fixture block is provided with the second spring that is located the fixed block inside, the bottom of fixed box be provided with fixed block assorted spout, just the inner wall of fixed box be provided with fixture block assorted draw-in groove, the top of fixed block one side be provided with card post assorted fixed slot.

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

1. according to the utility model, the adjusting mechanism is arranged, the rotary column rotates to drive the threaded column to rotate and drive the threaded column to move, the rotary column rotates to drive the gear to rotate, the gear block extrudes one side of the locking block when the gear rotates, so that the cross rod is driven to move, the first spring is extruded under stress, when the gear rotates until the gear block is separated from the locking block, the first spring resets to drive the locking block to reset, the locking block resets and is clamped and fixed with the gear, and the operation is repeated until the illuminating lamp is adjusted to a proper height, so that the structure is favorable for quickly adjusting the height of the illuminating lamp, and meanwhile, the operation of locking in time is carried out during adjustment, so that the phenomenon that the illuminating lamp slides off is avoided;

2. according to the utility model, the opening mechanism is arranged, the rotating rod is rotated, the rotating rod rotates to drive the clamping column to move, when the clamping column moves and is separated from the fixed block, the supporting seat is pulled downwards, the supporting seat moves to drive the fixed block to move, when the fixed block moves, the inner wall of the fixed box extrudes the clamping block, the second spring is stressed and extruded, when the fixed block moves out of the fixed box, the second spring resets and drives the clamping block to reset, at the moment, the supporting seat is completely separated from the main body, and the structure is favorable for quickly opening the connection between the supporting seat and the main body, so that the subsequent operation of overhauling the device is facilitated, and the overhauling efficiency of the device is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for a person skilled in the art of medical lighting to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of an adjustment mechanism according to the present invention;

FIG. 3 is an exploded view of the opening mechanism of the present invention;

fig. 4 is an enlarged schematic view of the point a of the structural schematic view 4 of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-main body, 2-supporting seat, 3-connecting column, 4-rotating column, 5-connecting base, 6-connecting rod, 7-bearing seat, 8-diagonal draw bar, 9-connecting block, 10-illuminating lamp, 11-cross bar, 12-rotating rod, 13-threaded column, 14-fixed column, 15-rotating column, 16-gear, 17-locking block, 18-first spring, 19-threaded rod, 20-sliding block, 21-moving rod, 22-clamping column, 23-fixed box, 24-fixed block, 25-clamping block and 26-second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art of medical lighting without inventive work based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution of an illumination device for cardiology department surgery: an illumination device for cardiology procedures, comprising:

the device comprises a main body 1, wherein a supporting seat 2 is arranged at the bottom end of the main body 1;

the connecting column 3 is positioned at the bottom end of the supporting seat 2 and penetrates into the supporting seat 2;

the rotating column 4 is positioned at the bottom end of the connecting column 3;

the connecting base 5 is positioned at the bottom end of the rotary column 4;

the lifting mechanism is positioned inside the connecting column 3 and is used for lifting the connecting base 5;

and an opening mechanism located inside the main body 1 for performing a quick opening operation of the support base 2.

Wherein, elevating system comprises lighting unit, lift unit and locking unit, and lighting unit is including setting up at the connecting rod 6 of connecting base 5 one side, and one side of connecting rod 6 is provided with bearing frame 7, and the bottom of bearing frame 7 is provided with oblique pull rod 8, and the bottom of oblique pull rod 8 is provided with connecting block 9, and one side of connecting block 9 is provided with light 10, can drive light 10 and carry out the regulation of height when being favorable to connecting 5 altitude mixture control of base through this structure.

Wherein, the lift unit is including setting up 4 tops on the rotary column and being located the inside screw thread post 13 of spliced pole 3, fixed column 14 has been cup jointed on the top of screw thread post 13, fixed column 14 is by stopper limit connection with spliced pole 3's inner wall, the inside of fixed column 14 is provided with and screw thread post 13 assorted screw thread, be favorable to rotary column 4 to rotate through this structure and can drive screw thread post 13 and rotate, and the operation that removes is carried out in the time of screw thread post 13 pivoted, thereby be favorable to carrying out the regulation of height to the device.

Wherein, the locking unit is including setting up 4 bottoms of rotary column and being located the inside rotary column 15 of connecting base 5, the bottom of rotary column 15 is provided with gear 16, one side of gear 16 is provided with locking piece 17, one side of locking piece 17 is provided with and runs through to the horizontal pole 11 of connecting the 5 outsides of base, the outer wall of horizontal pole 11 cup joints and is located the first spring 18 of connecting the 5 insides of base, be favorable to the device to carry out timely locking operation when adjusting the operation through this structure, thereby avoid light 10 the phenomenon of landing to appear, the stability of device has been improved.

Wherein, opening mechanism is by rotating the unit, linkage unit and fixed unit constitute, rotating the unit including setting up in main part 1 one side and run through to the bull stick 12 of main part 1 inside, one side of bull stick 12 is provided with threaded rod 19, the outer wall of threaded rod 19 has cup jointed slider 20, slider 20's inside be provided with threaded rod 19 assorted screw thread, and slider 20 sets up to sliding connection with the inner wall of main part 1, be favorable to bull stick 12 to rotate through this structure and can drive slider 20 and carry out the operation that removes.

Wherein, the linkage unit is provided with card post 22 including setting up the carriage release lever 21 in slider 20 one end, the one end of carriage release lever 21, and the top of the inner wall of main part 1 is provided with fixed box 23, and one side of fixed box 23 is provided with and blocks post 22 assorted hole, is favorable to slider 20 to remove through this structure and can drive card post 22 and remove to be favorable to blocking post 22 to remove to the inside of fixed box 23 and carry out the fixed operation of block with fixed block 24.

Wherein, fixed unit is including setting up the fixed block 24 in 2 top one sides of supporting seat, one side of fixed block 24 is provided with the fixture block 25 that runs through to the inside of fixed block 24, one side of fixture block 25 is provided with the second spring 26 that is located the inside of fixed block 24, the bottom of fixed box 23 is provided with the spout with 24 assorted fixed blocks, and the inner wall of fixed box 23 be provided with fixture block 25 assorted draw-in groove, the top of fixed block 24 one side be provided with card post 22 assorted fixed slot, be favorable to the fixed block 24 to remove to the inside fixed box 23 of main part 1 when through this structure, the fixture block 25 of fixed block 24 one side can carry out the operation of pre-fixing with fixed box 23, thereby be favorable to improving and carry out fixed efficiency between supporting seat 2 and the main part 1.

The working principle is as follows: before the device is used, the height of the illuminating lamp 10 needs to be adjusted, the rotary column 4 is rotated, the rotary column 4 rotates to drive the threaded column 13 to rotate, the threaded column 13 is driven to move, the rotary column 4 rotates to drive the rotary column 15 to rotate, the rotary column 15 rotates to drive the gear 16 to rotate, when the gear 16 rotates, the tooth block extrudes one side of the locking block 17, so that the locking block 17 is driven to move, the locking block 17 moves to drive the cross rod 11 to move, the first spring 18 is extruded under stress, when the gear 16 rotates until the tooth block is separated from the locking block 17, the first spring 18 resets to drive the locking block 17 to reset, the locking block 17 resets and is clamped and fixed with the gear 16, and the reciprocating operation is carried out until the illuminating lamp 10 is adjusted to a proper height, the structure is favorable for quickly adjusting the height of the illuminating lamp 10, and meanwhile, the locking operation is carried out in time during the adjustment, so that the illuminating lamp 10 is prevented from sliding off, when the device is used for a long time and needs to be overhauled, the rotating rod 12 is rotated, the rotating rod 12 rotates to drive the threaded rod 19 to rotate, the threaded rod 19 rotates to drive the sliding block 20 to move, the sliding block 20 moves to drive the moving rod 21 to move, the moving rod 21 moves to drive the clamping column 22 to move, when the clamping column 22 moves and is separated from the fixed block 24, the supporting seat 2 is pulled downwards, the supporting seat 2 moves to drive the fixed block 24 to move, when the fixed block 24 moves, the inner wall of the fixed box 23 extrudes the clamping block 25 to drive the clamping block 25 to move and contract inside the fixed block 24, the second spring 26 is extruded under stress, when the fixed block 24 moves out of the fixed box 23, the second spring 26 resets and drives the clamping block 25 to reset, at the moment, the supporting seat 2 is completely separated from the main body 1, the structure is favorable for quickly opening the connection between the supporting seat 2 and the main body 1, so that the subsequent overhauling operation of the device is favorable for, the maintenance efficiency of the device is improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand the utility model for and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An illumination device for cardiology surgery, comprising:

the device comprises a main body (1), wherein a supporting seat (2) is arranged at the bottom end of the main body (1);

the connecting column (3) is positioned at the bottom end of the supporting seat (2) and penetrates into the supporting seat (2);

the rotating column (4), the rotating column (4) is positioned at the bottom end of the connecting column (3);

the connecting base (5), the connecting base (5) is positioned at the bottom end of the rotary column (4);

the lifting mechanism is positioned inside the connecting column (3) and is used for lifting the connecting base (5);

and the opening mechanism is positioned inside the main body (1) and is used for quickly opening the supporting seat (2).

2. The illumination device for cardiology surgery of claim 1, wherein: elevating system comprises lighting unit, lifting unit and locking unit, lighting unit is including setting up connecting rod (6) in connection base (5) one side, one side of connecting rod (6) is provided with bearing frame (7), the bottom of bearing frame (7) is provided with diagonal draw bar (8), the bottom of diagonal draw bar (8) is provided with connecting block (9), one side of connecting block (9) is provided with light (10).

3. An illumination device for cardiology procedures according to claim 2, wherein: the lifting unit comprises a threaded column (13) which is arranged at the top end of a rotating column (4) and located inside a connecting column (3), a fixing column (14) is sleeved at the top end of the threaded column (13), the fixing column (14) is in limited connection with the inner wall of the connecting column (3) through a limiting block, and threads matched with the threaded column (13) are arranged inside the fixing column (14).

4. An illumination device for cardiology procedures according to claim 2, wherein: the locking unit is including setting up in rotary column (4) bottom and being located the inside rotary column (15) of connecting base (5), the bottom of rotary column (15) is provided with gear (16), one side of gear (16) is provided with locking piece (17), one side of locking piece (17) is provided with and runs through to connecting the outside horizontal pole (11) of base (5), the outer wall of horizontal pole (11) cup joints and is located the inside first spring (18) of connecting base (5).

5. The illumination device for cardiology surgery of claim 1, wherein: the opening mechanism comprises rotation unit, linkage unit and fixed unit, rotation unit is including setting up in main part (1) one side and running through to main part (1) inside bull stick (12), one side of bull stick (12) is provided with threaded rod (19), slider (20) have been cup jointed to the outer wall of threaded rod (19), the inside of slider (20) be provided with threaded rod (19) assorted screw thread, just slider (20) set up to sliding connection with the inner wall of main part (1).

6. An illumination device for cardiology procedures according to claim 5, wherein: linkage unit is including setting up carriage release lever (21) in slider (20) one end, the one end of carriage release lever (21) is provided with card post (22), the top of the inner wall of main part (1) is provided with fixed box (23), one side of fixed box (23) be provided with card post (22) assorted hole.

7. An illumination device for cardiology procedures according to claim 6, wherein: fixed unit is including setting up fixed block (24) in supporting seat (2) top one side, one side of fixed block (24) is provided with and runs through to inside fixture block (25) of fixed block (24), one side of fixture block (25) is provided with second spring (26) that are located fixed block (24) inside, the bottom of fixed box (23) be provided with fixed block (24) assorted spout, just the inner wall of fixed box (23) be provided with fixture block (25) assorted draw-in groove, the top of fixed block (24) one side be provided with card post (22) assorted fixed slot.