CN219063136U

CN219063136U - Medical lighting device

Info

Publication number: CN219063136U
Application number: CN202223008434.5U
Authority: CN
Inventors: 张娟; 雷均; 樊丽; 罗霞
Original assignee: Nanchong Traditional Chinese Medicine Hospital
Current assignee: Nanchong Traditional Chinese Medicine Hospital
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-05-23
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a medical lighting device, which comprises a bottom box, a fixed cylinder and a lighting bracket; the bottom box is rotationally connected with the fixed cylinder; a rotary screw rod is vertically arranged in the fixed cylinder, a moving block is connected to the rotary screw rod in a threaded manner, one side of the moving block is connected with a connecting rod, and the connecting rod penetrates through a vertical strip-shaped hole formed in the side wall of the fixed cylinder to be connected with the lighting bracket; the illumination bracket is provided with an illumination lamp with an adjustable angle. The utility model can adjust the irradiation direction, the irradiation height and the irradiation angle, and has good practicability.

Description

Medical lighting device

Technical Field

The utility model relates to the technical field of lighting equipment, in particular to a medical lighting device.

Background

The ICU is a intensive care unit, the ICU concentrates critical patients, the best guarantee is given in manpower, material resources and technology, the ICU is provided with various medical appliances, such as a central monitor, a multifunctional respiratory therapy machine, an anesthesia machine and the like, the number of the critical patients of the ICU is large, and the lighting device is frequently used.

At present, the lighting device that ICU nursing room used is motionless, can not shift according to patient's transfer ward, and simple structure, the function is comparatively single, can not satisfy medical personnel to the various demands of illumination simultaneously, if adjust illumination direction, shine height, shine the angle, the practicality is relatively poor. Therefore, a medical lighting device with novel structure and multiple lighting functions is needed.

Disclosure of Invention

The utility model provides a medical lighting device with novel structure, which can adjust the irradiation direction, the irradiation height and the irradiation angle and has good practicability.

In order to achieve the technical purpose, the utility model adopts the following technical scheme:

a medical lighting device comprises a bottom box, a fixed cylinder and a lighting bracket;

the bottom box is rotationally connected with the fixed cylinder;

a rotary screw rod is vertically arranged in the fixed cylinder, a moving block is connected to the rotary screw rod in a threaded manner, one side of the moving block is connected with a connecting rod, and the connecting rod penetrates through a vertical strip-shaped hole formed in the side wall of the fixed cylinder to be connected with the lighting bracket;

the illumination bracket is provided with an illumination lamp with an adjustable angle.

Further, a motor is arranged at the bottom of the fixed cylinder, and the output end of the motor is vertically connected with a rotary screw rod

Further, the bottom of the fixed cylinder is provided with a second bearing seat, the top of the fixed cylinder is provided with a rotary handle, the lower end of the rotary screw is connected with the second bearing seat, and the upper end of the rotary screw is connected with the rotary handle.

Further, a first bearing seat is arranged at the bottom in the bottom box, a first bearing seat is vertically connected with a rotating shaft, the top end of the rotating shaft penetrates through the bottom box to be connected with a bottom plate, and a fixed cylinder is vertically connected on the bottom plate.

Further, the other side of the moving block is connected with a sliding block, one side of the fixed cylinder corresponding to the sliding block is provided with a sliding groove, and the sliding block is matched with the sliding groove.

Further, the illumination support includes the movable plate of being connected with the connecting rod, and movable plate one side contacts with fixed section of thick bamboo, and opposite side from the top down articulates horizontal pole one end, regulation pole one end respectively, horizontal pole other end bottom articulates there is the montant, the illumination lamp is connected to the montant lower extreme, it articulates with the horizontal pole below to adjust the pole other end.

Further, the bottom plate bottom is equipped with the support column, and the gyro wheel is connected to the support column bottom, and gyro wheel and bottom box top surface contact.

Further, the support columns and the rollers are arranged in a plurality of groups and are distributed around the rotating shaft array.

Furthermore, universal wheels are arranged at four corners of the bottom surface of the bottom box, and braking devices are arranged on the four universal wheels.

Further, the outer wall of the universal wheel is provided with anti-skid patterns.

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

the utility model can effectively adjust the irradiation direction, the height and the angle of the illumination lamp, improves the nursing work efficiency of medical staff, can move the device to a designated ICU ward, provides illumination, and has convenience and practicability.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered limiting the scope, and that other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a first embodiment of the present utility model;

FIG. 2 is a schematic diagram of a second embodiment of the present utility model;

in the figure: 1-a bottom box; 2-universal wheels; 3-rotating the handle; 4, adjusting a rod; 5-lighting lamp; 6-bar-shaped holes; 7-rotating shaft; 8-a first bearing seat; 9-a storage battery; 10-a bottom plate; 11-supporting columns; 12-rolling wheels; 13-fixing the cylinder; 14-an electric motor; 15-rotating the screw; 16-a moving block; 17-connecting rods; 18-a slider; 19-sliding grooves; 20-moving plate; 21-a vertical rod; 22-cross bar; and 23-a second bearing seat.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

In the description of the embodiments of the present application, it should be noted that, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship conventionally put in use of the product of the application, or the orientation or positional relationship conventionally understood by those skilled in the art, is merely for convenience of describing the present application and simplifying the description, and is not indicative or implying that the apparatus or element referred to must have a specific orientation-construct and operation in a specific orientation, and therefore should not be construed as limiting the present application.

In the description of the embodiments of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "set," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.

Example 1

As shown in fig. 1, a medical lighting device includes a base case 1, a fixed cylinder 13, and a lighting bracket.

The bottom box 1 is characterized in that a first bearing seat 8 is arranged at the inner bottom of the bottom box 1, the first bearing seat 8 is vertically connected with a rotating shaft 7, the top end of the rotating shaft 7 penetrates through the bottom box 1 to be connected with a bottom plate 10, and a fixed cylinder is vertically connected on the bottom plate 10. The bottom of the bottom plate 10 is provided with a supporting column 11, the bottom of the supporting column 11 is connected with a roller 12, and the roller 12 is contacted with the top surface of the bottom box 1. The rollers 12 play a supporting role to maintain the stability of the base plate 10.

Preferably, the supporting columns 11 and the rollers 12 are arranged in a plurality of groups and are arrayed around the rotating shaft 7.

The bottom of the fixed cylinder 13 is provided with a motor 14, the output end of the motor 14 is vertically connected with a rotary screw 15, the rotary screw 15 is in threaded connection with a moving block 16, one side of the moving block 16 is connected with a connecting rod 17, and the connecting rod 17 penetrates through a vertical strip-shaped hole 6 formed in the side wall of the fixed cylinder 13 to be connected with an illumination bracket. The other side of the moving block 16 is connected with a sliding block 18, one side of the fixed cylinder 13 corresponding to the sliding block 18 is provided with a sliding groove 19, and the sliding block 18 is matched with the sliding groove 19. The slide groove 19 is used for limiting the moving block 16 to move only up and down linearly and not rotate.

The illumination support comprises a movable plate 20 connected with a connecting rod 17, one side of the movable plate 20 is in contact with a fixed cylinder 13, the other side of the movable plate is hinged with one end of a cross rod 22 and one end of an adjusting rod 4 from top to bottom respectively, the bottom of the other end of the cross rod 22 is hinged with a vertical rod 21, the lower end of the vertical rod 21 is connected with an illumination lamp 5, and the other end of the adjusting rod 4 is hinged with the lower part of the cross rod 22.

The bottom box 1 is internally provided with a storage battery 9, and the storage battery 9 is electrically connected with a motor 14 and an illuminating lamp 5 through wires.

Preferably, the adjusting rod 4 can be a telescopic rod and is fixed by a screw; or an electric telescopic rod is selected and electrically connected with the storage battery 9 through a lead; or a folding rod is selected and can be bent and shaped.

Example two

As shown in fig. 2, the second embodiment is different from the first embodiment in that: the rotary screw 15 is changed from electric driving to manual driving, a second bearing seat 23 is arranged at the bottom of the fixed cylinder 13, a rotary handle 3 is arranged at the top of the fixed cylinder, the lower end of the rotary screw 15 is connected with the second bearing seat 23, and the upper end of the rotary screw is connected with the rotary handle 3.

Furthermore, universal wheels 2 are arranged at four corners of the bottom surface of the bottom box 1, and braking devices are arranged on the four universal wheels 2. The utility model can be moved to a place with illumination requirement, and the brake is fixed.

Preferably, the outer wall of the universal wheel 2 is provided with anti-skid patterns.

In a specific use, the bottom plate 10 is pushed to rotate, and the rotating shaft 4 rotates to drive the fixed cylinder 13 on the bottom plate 10 to rotate, so that the irradiation direction of the illuminating lamp 5 is adjusted; after the irradiation direction is regulated, the motor 14 is started or the rotary handle 3 is rotated to drive the rotary screw 15 to rotate, so that the moving block 16 moves up and down along the rotary screw 15 to drive the illumination bracket to lift, and the irradiation height of the illumination lamp 5 is regulated; after the height is adjusted, the electric telescopic rod or the folding rod is adjusted, and the transverse rod 22 is driven to conduct angle adjustment by changing the length of the electric telescopic rod or the bending angle of the folding rod, so that the illumination angle is adjusted, and the illumination function can be well provided for medical staff.

Of course, the present utility model is capable of other various embodiments and its several details are capable of modification and variation in light of the present utility model by one skilled in the art without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. A medical lighting device, characterized in that: comprises a bottom box (1), a fixed cylinder (13) and an illumination bracket;

the bottom box (1) is rotationally connected with the fixed cylinder (13);

a rotary screw rod (15) is vertically arranged in the fixed cylinder (13), a moving block (16) is connected to the rotary screw rod (15) in a threaded manner, a connecting rod (17) is connected to one side of the moving block (16), and the connecting rod (17) penetrates through a vertical strip-shaped hole (6) formed in the side wall of the fixed cylinder (13) to be connected with an illumination bracket;

the illumination bracket is provided with an illumination lamp (5) with an adjustable angle.

2. A medical lighting device as defined in claim 1, wherein: the bottom of the fixed cylinder (13) is provided with a motor (14), and the output end of the motor (14) is vertically connected with a rotary screw rod (15).

3. A medical lighting device as defined in claim 1, wherein: the bottom of the fixed cylinder (13) is provided with a second bearing seat (23), the top of the fixed cylinder is provided with a rotary handle (3), the lower end of the rotary screw (15) is connected with the second bearing seat (23), and the upper end of the rotary screw is connected with the rotary handle (3).

4. A medical lighting device as defined in claim 1, wherein: the bottom box (1) is characterized in that a first bearing seat (8) is arranged at the inner bottom of the bottom box (1), the first bearing seat (8) is vertically connected with a rotating shaft (7), the top end of the rotating shaft (7) penetrates through the bottom box (1) to be connected with a bottom plate (10), and a fixed cylinder (13) is vertically connected on the bottom plate (10).

5. A medical lighting device as defined in any one of claims 1-3, wherein: the other side of the moving block (16) is connected with a sliding block (18), one side of the fixed cylinder (13) corresponding to the sliding block (18) is provided with a sliding groove (19), and the sliding block (18) is matched with the sliding groove (19).

6. A medical lighting device as defined in claim 1, wherein: the illumination support comprises a movable plate (20) connected with a connecting rod (17), one side of the movable plate (20) is in contact with a fixed cylinder (13), one end of a cross rod (22) and one end of an adjusting rod (4) are hinged to the other side of the movable plate from top to bottom respectively, a vertical rod (21) is hinged to the bottom of the other end of the cross rod (22), the lower end of the vertical rod (21) is connected with an illumination lamp (5), and the other end of the adjusting rod (4) is hinged to the lower portion of the cross rod (22).

7. The medical lighting device of claim 4, wherein: the bottom of the bottom plate (10) is provided with a supporting column (11), the bottom of the supporting column (11) is connected with a roller (12), and the roller (12) is contacted with the top surface of the bottom box (1).

8. A medical lighting device as defined in claim 7, wherein: the support columns (11) and the rollers (12) are arranged in a plurality of groups and are arrayed around the rotating shaft (7).

9. A medical lighting device as defined in claim 1, wherein: the four corners of the bottom surface of the bottom box (1) are respectively provided with a universal wheel (2), and the four universal wheels (2) are respectively provided with a brake device.

10. The medical lighting device of claim 9, wherein: the outer wall of the universal wheel (2) is provided with anti-skid patterns.