Hospital energy-saving lighting equipment

Abstract

The utility model relates to the technical field of lighting equipment, in particular to hospital energy-saving lighting equipment which comprises a bottom plate, four first fixing rods are fixedly arranged at the upper end of the bottom plate, each first fixing rod is fixedly connected with a supporting groove, and a plurality of second fixing rods and cross rods are fixedly connected among the four first fixing rods. A plurality of second fixing rods are fixedly arranged on the rotating ring, a plurality of transverse rods are fixedly arranged on the rotating ring, a connecting rod is fixedly connected between the second fixing rods and the transverse rods, a fixing plate is fixedly arranged on the upper end face of the connecting rod, a driving gear is fixedly connected with a motor rod, and the motor rod is rotationally connected with a motor. The other rotating rings can enhance the stability of the energy-saving lamp body during rotation, the second auxiliary wheel can be matched with the rotating rings to rotate, then the rotating rings buffer vibration generated during rotation of the energy-saving lamp body through buffer springs, and therefore sound generated during rotation of the energy-saving lamp body is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting equipment, in particular to an energy-saving lighting device for hospitals. Background Art

[0002] Illumination is a measure to illuminate work and living places or individual objects using various light sources. Using sunlight and skylight is called "natural lighting", and using artificial light sources is called "artificial lighting". The primary purpose of illumination is to create good visibility and a comfortable and pleasant environment. Illumination is to use artificial light or natural light to provide people with sufficient illuminance, or to provide good recognition, emphasis on features, or to create a comfortable light environment, create a special atmosphere, etc., and is also a means for other special purposes.

[0003] There are still many deficiencies in the prior art. For example, there are fewer people moving around in the hospital at night, and high-power fluorescent lamps are always used for illumination, resulting in serious energy waste. At the same time, the irradiation angle of this kind of fluorescent lamp cannot be adjusted, which may cause problems such as incomplete lighting in some areas. Content of the Utility Model

[0004] In view of the problems existing in the prior art, the utility model provides an energy-saving lighting device for hospitals.

[0005] To achieve the above object, the utility model provides the following technical solutions: including a bottom plate, four groups of first fixing rods are fixedly arranged at the upper end of the bottom plate, each group of first fixing rods is fixedly connected with a group of support grooves, several second fixing rods and cross bars are fixedly connected between the four groups of first fixing rods, connecting rods are fixedly connected between several second fixing rods and several cross bars, a fixing plate is fixedly arranged on the upper end surface of the connecting rods, two groups of first hubs are fixedly arranged on the upper end surface of the fixing plate, a group of rollers are rotatably connected to each of the two groups of first hubs, a rotating ring is meshed with the outer walls of the two groups of rollers, a driving gear is meshed with the outer wall of the rotating ring, the driving gear is fixedly connected with a motor rod, and the motor rod is rotatably connected with a motor.

[0006] Preferably, a group of buffer springs are arranged inside several support grooves, a second hub is fixedly connected to the upper end of each of several buffer springs, a second auxiliary wheel is rotatably connected to the inner wall of each of several second hubs, two groups of support plates are fixedly arranged at the upper ends of several second fixing rods, a group of first auxiliary wheels are rotatably connected to each of the two groups of support plates, and the two groups of first auxiliary wheels are rotatably connected to the inner walls of the two groups of rotating rings.

[0007] Preferably, a rotating groove is opened on the inner wall of the support groove, the second hub is fixed on the two side second fixing rods through the buffer spring, a telescopic rod is arranged inside the buffer spring, and the buffer spring is sleeved on the telescopic rod.

[0008] Preferably, the first auxiliary wheel is attached to the inner wall of the rotating ring, and the two groups of second auxiliary wheels are attached to the outer walls of the two rotating rings. The first auxiliary wheel is fixed to the second fixing rods on both sides through a support plate.

[0009] Preferably, teeth are provided on the outer wall of one of the several rotating rings. The teeth are meshed with the two rollers and the driving gear. A group of energy-saving lamp bodies are fixedly connected to the several rotating rings together. A guard plate and a baffle are respectively arranged on the upper end face and the right end face of the energy-saving lamp body.

[0010] Preferably, a support block is arranged at the lower end of the motor. The motor is fixedly connected to the bottom plate through the arranged support block. The motor drives the driving gear through a motor rod.

[0011] Preferably, the roller is fixedly connected to the fixing plate through a first hub. The driving gear drives the rotating ring. The several first fixing rods are fixedly connected to each other by second fixing rods.

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

[0013] In the present utility model, by starting the motor, the motor drives the driving gear to rotate through the motor rod. The driving gear can drive the engaged rotating ring to rotate. Subsequently, the rotating ring will fix the energy-saving lamp body to be flipped. There are three groups of rotating rings. The outer wall of one of them is meshed with the driving gear for driving. According to different rotation angles, the lighting angle of the energy-saving lamp body can be adjusted. When the energy-saving lamp body rotates 90° through the driving gear, the baffle can be exposed outside, so as to protect the energy-saving lamp body. At the same time, when the energy-saving lamp body is installed on the top of the hospital corridor, multiple groups of devices cooperate with each other to change the interval between the switches of the lighting devices, thereby changing the brightness of the hospital corridor, thus reducing energy consumption. When the energy-saving lamp body rotates through the rotating ring with teeth, the other rotating rings can enhance the stability of the energy-saving lamp body during rotation. And the second auxiliary wheel can cooperate with the rotating ring to rotate. Subsequently, when the rotating ring rotates the energy-saving lamp body, the generated vibration is buffered by the buffer spring, thereby reducing the sound generated when the energy-saving lamp body rotates. Description of the Drawings

[0014] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1Schematic diagram of the kkk structure of the present utility model;

[0016] Figure 2 Schematic diagram of the kkk structure of the present utility model;

[0017] Figure 3 Schematic diagram of the kkk structure of the present utility model;

[0018] Figure 4 Schematic diagram of the kkk structure of the present utility model;

[0019] In the figure: 1, bottom plate; 2, first fixing rod; 3, support groove; 4, second fixing rod; 5, cross bar; 6, energy-saving lamp body; 7, protection plate; 8, baffle; 9, rotating ring; 10, support plate; 11, connecting rod; 12, fixing plate; 13, first hub; 14, roller; 15, driving gear; 16, motor rod; 17, motor; 18, first auxiliary wheel; 19, second auxiliary wheel; 20, second hub; 21, buffer spring;. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0021] Embodiment 1

[0022] A hospital energy-saving lighting device, such as Figures 1 to 4As shown in the figure, it includes a bottom plate 1. At the upper end of the bottom plate 1, four groups of first fixing rods 2 are fixedly arranged. Each group of first fixing rods 2 is fixedly connected with a group of support grooves 3. Between the four groups of first fixing rods 2, several groups of second fixing rods 4 and cross bars 5 are fixedly connected. Between several second fixing rods 4 and several cross bars 5, connecting rods 11 are fixedly connected. On the upper end surface of the connecting rod 11, a fixing plate 12 is fixedly arranged. On the upper end surface of the fixing plate 12, two groups of first hubs 13 are fixedly arranged. Each of the two groups of first hubs 13 is rotatably connected with a group of rollers 14. On the outer walls of the two groups of rollers 14, a rotating ring 9 is meshed. On the outer wall of the rotating ring 9, a driving gear 15 is meshed. The driving gear 15 is fixedly connected with a motor rod 16. The motor rod 16 is rotatably connected with a motor 17. At the lower end of the motor 17, there is a support block. The motor 17 is fixedly connected with the bottom plate 1 through the arranged support block. The motor 17 drives the driving gear 15 through the motor rod 16. Inside each of the several support grooves 3, a group of buffer springs 21 are arranged. At the upper ends of the several buffer springs 21, second hubs 20 are fixedly connected. On the inner wall of the support groove 3, a rotating groove is opened. The second hubs 20 are fixed on the second fixing rods 4 on both sides through the buffer springs 21. Inside the buffer spring 21, a telescopic rod is arranged. The buffer spring 21 is sleeved on the telescopic rod. Inside the inner walls of the several second hubs 20, second auxiliary wheels 19 are rotatably connected. A first auxiliary wheel 18 is attached to the inner wall of the rotating ring 9. The two groups of second auxiliary wheels 19 are attached to the outer walls of the two groups of rotating rings 9. The first auxiliary wheel 18 is fixed on the second fixing rods 4 on both sides through a support plate 10. At the upper ends of the several second fixing rods 4, two groups of support plates 10 are fixedly arranged. Each group of support plates 10 is rotatably connected with a group of first auxiliary wheels 18. The two groups of first auxiliary wheels 18 are rotatably connected to the inner walls of the two groups of rotating rings 9. On the outer wall of one of the several rotating rings 9, teeth are arranged. The teeth are meshed with the two groups of rollers 14 and the driving gear 15. The several rotating rings 9 are jointly fixedly connected with an energy-saving lamp body 6. On the upper end surface and the right end surface of the energy-saving lamp body 6, a protection plate 7 and a baffle 8 are respectively arranged.

[0023] Example 1 During operation, by starting the motor 17, the motor 17 drives the drive gear 15 to rotate through the motor rod 16. The drive gear 15 can drive the engaged rotating ring 9 to rotate. Subsequently, the rotating ring 9 flips the fixed energy-saving lamp body 6. There are three groups of rotating rings 9. The outer wall of one group is engaged with the drive gear 15 for driving. According to different rotation angles, the lighting angle of the energy-saving lamp body 6 can be adjusted. When the energy-saving lamp body 6 rotates 90° through the drive gear 15, the baffle 8 can be exposed, thereby protecting the energy-saving lamp body 6. At the same time, when the energy-saving lamp body 6 is installed on the top of the hospital corridor, multiple groups of devices cooperate with each other to change the interval between the switches of the lighting devices, thereby changing the brightness of the hospital corridor, thus reducing energy consumption. When the energy-saving lamp body 6 rotates through the rotating ring 9 with teeth, the other rotating rings 9 can enhance the stability of the energy-saving lamp body 6 during rotation. And the second auxiliary wheel 19 can cooperate with the rotating ring 9 to rotate. Subsequently, when the rotating ring 9 rotates the energy-saving lamp body 6, the generated vibration is buffered by the buffer spring 21, thereby reducing the sound generated when the energy-saving lamp body 6 rotates.

[0024] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principle and practical application of the present invention, so that those skilled in the relevant technical field can well understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. An energy-saving lighting device for hospitals, comprising a bottom plate (1), characterized in that: Four groups of first fixing rods (2) are fixedly arranged at the upper end of the bottom plate (1). Each group of the first fixing rods (2) is fixedly connected with a group of support grooves (3). A plurality of second fixing rods (4) and cross bars (5) are fixedly connected between the four groups of first fixing rods (2). Connecting rods (11) are fixedly connected between the plurality of second fixing rods (4) and the plurality of cross bars (5). An upper end surface of the connecting rod (11) is fixedly provided with a fixing plate (12). Two groups of first hubs (13) are fixedly arranged on the upper end surface of the fixing plate (12). A group of rollers (14) are rotatably connected to each of the two groups of first hubs (13). An outer wall of the two groups of rollers (14) is meshed with a rotating ring (9). An outer wall of the rotating ring (9) is meshed with a driving gear (15). The driving gear (15) is fixedly connected with a motor rod (16). The motor rod (16) is rotatably connected to a motor (17).

2. The energy-saving lighting device for hospitals according to claim 1, characterized in that: A group of buffer springs (21) are arranged inside each of the plurality of support grooves (3). Upper ends of the plurality of buffer springs (21) are fixedly connected with second hubs (20). Inner walls of the plurality of second hubs (20) are rotatably connected with second auxiliary wheels (19). Two groups of support plates (10) are fixedly arranged at upper ends of the plurality of second fixing rods (4). A group of first auxiliary wheels (18) are rotatably connected to each of the two groups of support plates (10). The two groups of first auxiliary wheels (18) are rotatably connected to inner walls of the two groups of rotating rings (9).

3. The hospital energy-saving lighting device according to claim 2, wherein: A rotating groove is formed in an inner wall of the support groove (3). The second hub (20) is fixed to the second fixing rods (4) on both sides through the buffer spring (21). A telescopic rod is arranged inside the buffer spring (21). The buffer spring (21) is sleeved on the telescopic rod.

4. The hospital energy-saving lighting device according to claim 2, characterized in that: The first auxiliary wheel (18) is attached to the inner wall of the rotating ring (9). The two groups of second auxiliary wheels (19) are attached to outer walls of the two groups of rotating rings (9). The first auxiliary wheel (18) is fixed to the second fixing rods (4) on both sides through the support plate (10).

5. An energy-saving lighting device for hospitals according to claim 1, characterized in that: A set of teeth are arranged on an outer wall of one of the plurality of rotating rings (9). The teeth are meshed with the two groups of rollers (14) and the driving gear (15). The plurality of rotating rings (9) are commonly fixedly connected with a set of energy-saving lamp bodies (6). A protection plate (7) and a baffle plate (8) are respectively arranged on an upper end surface and a right end surface of the energy-saving lamp body (6).

6. The energy-saving lighting device for hospitals according to claim 1, characterized in that: A support block is arranged at a lower end of the motor (17). The motor (17) is fixedly connected with the bottom plate (1) through the arranged support block. The motor (17) drives the driving gear (15) through the motor rod (16).

7. The energy-saving lighting device for hospitals according to claim 1, wherein: The roller (14) is fixedly connected to the fixing plate (12) through the first hub (13). The driving gear (15) drives the rotating ring (9). The plurality of first fixing rods (2) are fixedly connected to each other by using the second fixing rods (4).

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