Energy-saving lighting supporting and hanging device for building

Abstract

The invention relates to a supporting and hanging device, in particular to a building energy-saving lighting supporting and hanging device which comprises a hanging body used for installing a lighting lamp, the hanging body at least comprises an electric push rod, a supporting and hanging part is installed on the electric push rod in a hinged mode, and a cover body is installed on the outer layer of the supporting and hanging part in a covering mode. The supporting and hanging part is used for adjusting the extension area of the cover body so as to change the illumination range of the illuminating lamp; wherein the cover body comprises a protective cover and an extension cover, the protective cover is contracted and gathered along with the increase of the length of the electric push rod, the extension cover is hinged to the bottom of the protective cover, and the extension cover and the protective cover are opposite in motion state. When the length of the electric push rod is gradually increased, the illuminating lamp gradually extends out of the cover body, and the height of the illuminating lamp is reduced; meanwhile, after the illuminating lamp extends out of the cover body, the illuminating range of the illuminating lamp is enlarged, the illuminating range is increased by lowering the illuminating lamp, the illumination intensity is less attenuated compared with that of a traditional mode, and more energy and electricity are saved.

Description

Technical Field

[0001] The invention relates to a supporting and hanging device, in particular to an energy-saving lighting supporting and hanging device for buildings. Background Art

[0002] Lighting support suspension devices are usually used to install and support various types of lighting equipment. In construction projects, on construction sites, especially in the early stages of construction and at night, temporary lighting facilities are needed to provide sufficient light to ensure that construction workers can work safely and efficiently. The height or position of lighting equipment can be adjusted according to different needs and activities. Lighting support suspension devices can enable lighting equipment to be positioned and adjusted as needed to meet specific lighting needs.

[0003] Since traditional construction engineering lighting lamps need to adjust the height of the lighting lamp when adjusting the lighting range, the lighting range covered by the lighting lamp is changed by changing the height of the lighting lamp. Usually, the lighting lamp is raised to obtain a larger lighting range. However, during the process of raising the lighting lamp, its lighting intensity gradually decreases, making it unable to meet the lighting needs of the construction project and increasing energy consumption. Therefore, the purpose of the present invention is to provide an energy-saving lighting support and suspension device for buildings, so as to solve the problem that the lighting coverage is increased by raising the lighting lamp, resulting in reduced lighting intensity and increased energy consumption. Summary of the invention

[0004] The object of the present invention is to provide an energy-saving lighting support and suspension device for buildings to solve the problem proposed in the above background technology that the lighting coverage is increased by raising the lighting lamps, resulting in reduced lighting intensity and increased energy consumption.

[0005] To achieve the above-mentioned object, the present invention aims to provide an energy-saving lighting support and suspension device for buildings, comprising a suspension body for installing a lighting lamp, the suspension body at least comprising an electric push rod, a support and suspension part is hingedly mounted on the electric push rod, a cover body is covered and mounted on the outer layer of the support and suspension part, the support and suspension part is used to adjust the extension area of ​​the cover body, thereby changing the illumination range of the lighting lamp, and a condenser cover is also arranged on the support and suspension part, the condenser cover is formed by a plurality of condenser plates hinged end to end in a circular array, and the plurality of condenser plates form an annular corrugated folding surface, the condenser cover is used to improve the focusing ability of the cover body on light to enhance the illumination intensity of the lighting lamp;

[0006] The cover body includes a protective cover and an extension cover. The protective cover shrinks and gathers as the length of the electric push rod increases. The extension cover is hingedly installed at the bottom of the protective cover, and the movement state of the extension cover is opposite to that of the protective cover.

[0007] As a further improvement of the present technical solution, the electric push rod includes at least a shell and a push rod extending out of the shell, a top seat is fixedly installed at the edge of one end of the shell side wall, and a heat dissipation hole connected to the cover body is penetrated through the surface of the top seat, a base is fixedly installed at the bottom edge of the push rod side wall, and a lamp holder is fixedly installed at one end of the push rod near the base, and the lighting lamp is installed on the lamp holder.

[0008] As a further improvement of the present technical solution, the supporting suspension part includes at least a plurality of outer support rods, each of which has a protective rod rotatably installed at one end, and an inner support rod is slidably installed on the side wall of the outer support rod, and an oblique support rod is hingedly installed between the inner support rod and the protective rod.

[0009] As a further improvement of the present technical solution, the top seat and the side walls of the base are both provided with a plurality of grooves, and the grooves of the top seat and the base are aligned vertically, and a plurality of inner support rods are hingedly installed in the grooves of the side walls of the base in a circular array, one end of the oblique support rod is located at an end of the inner support rod close to the base, and the other end of the oblique support rod is located close to an end of the protective rod away from the outer support rod.

[0010] As a further improvement of the technical solution, a spherical slider is installed at one end of the inner support rod, and a sliding groove matched with the spherical slider is opened on the side wall of the outer support rod, and the spherical slider is slidably installed in the sliding groove.

[0011] As a further improvement of the present technical solution, a hanging rod is fixedly installed at the top center of the top seat, and a deflector cover is threadedly installed on the hanging rod. The deflector cover is an umbrella-shaped structure and is used to shield the connection between the top seat and the outer support rod, and a gap is reserved between the deflector cover and the protective cover.

[0012] As a further improvement of the technical solution, the focusing plate is fixedly installed on the lower surface of the inclined support rod, and a plurality of focusing plates are arranged between two adjacent inclined support rods.

[0013] As a further improvement of the technical solution, the protective cover and the extension cover are both made of stretchable elastic material, and the lower surfaces of the protective cover and the focusing plate are coated with a reflective film, which is used to reflect the light of the lighting lamp and increase the light intensity.

[0014] As a further improvement of the technical solution, the connection between the outer support rod and the protective rod is hinged. When the length of the electric push rod gradually increases, the lighting lamp gradually extends out of the cover, and the protective rod gradually expands outward.

[0015] As a further improvement of the technical solution, when the length of the electric push rod gradually becomes shorter, the lighting lamp gradually shrinks into the cover body, and the protective rod gradually gathers toward the lighting lamp.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. In the energy-saving lighting support and suspension device for buildings, the focusing cover is composed of a plurality of focusing plates forming an annular corrugated folding surface. By raising the height of the lighting lamp in the cover body, the plurality of focusing plates converge toward the center, and the raised parts of the focusing plates can focus the light more effectively, so that the light is more concentratedly projected to the area that needs to be illuminated, making the light more concentrated and brighter, significantly enhancing the lighting effect, effectively achieving energy saving while ensuring the lighting effect.

[0018] 2. In this energy-saving lighting support and suspension device for buildings, the state of the cover is switched by a sliding connecting rod mechanism. A larger lighting range is obtained by extending the lighting lamp out of the cover. After the lighting lamp is extended out of the cover, the height of the lighting lamp is reduced, so that the lighting lamp is closer to the lighting target. By lowering the height of the lighting lamp, the light intensity attenuation caused by increasing the lighting range is reduced. The light intensity attenuation is less than that of the traditional method, which is more energy-saving and power-saving, and can meet the lighting needs of construction projects.

[0019] 3. In this energy-saving lighting support and suspension device for buildings, a sliding linkage mechanism composed of an inner support rod and an outer support rod can improve the stability of the overall suspension support device. When the cover body encounters an external impact, the sliding linkage mechanism can convert the vibration into a smoother linear motion, absorbing part of the impact energy, thereby improving the stability of the suspension support device; at the same time, the sliding linkage mechanism can flexibly adjust the coverage area of ​​the cover body, so that the lighting support and suspension device is suitable for different lighting environments and meets their different lighting needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a schematic diagram of the overall structure of the supporting suspension device in the embodiment;

[0021] Figure 2 It is a bottom view schematic diagram of a local structure of a supporting suspension device in an embodiment;

[0022] Figure 3 This is one of the cross-sectional structural diagrams of the supporting suspension device in the embodiment;

[0023] Figure 4 This is a second schematic diagram of the cross-sectional structure of the supporting suspension device in the embodiment;

[0024] Figure 5 For example Figure 4 A schematic diagram of the structure enlargement in the middle;

[0025] Figure 6 Schematic diagram of the planar structure of the supporting suspension part of the lighting lamp in the storage state in the embodiment;

[0026] Figure 7 This is a schematic diagram of the planar structure of the supporting suspension portion of the lighting lamp in the extended state in the embodiment;

[0027] Figure 8 This is a schematic diagram of the inner support rod structure in the embodiment;

[0028] Fig. 9 Schematic diagram of the installation structure of the focusing plate in the embodiment

[0029] Fig.10 Schematic diagram of the top view of the focusing plate in the embodiment.

[0030] The meaning of each number in the figure is:

[0031] 1. cover body; 101. protective cover; 102. extension cover;

[0032] 2. Electric push rod; 201. Top seat; 2011. Heat dissipation hole; 202. Base; 2021. Lamp holder;

[0033] 3. Support the suspension part;

[0034] 301, outer support rod; 302, protection rod; 303, inner support rod; 3031, spherical slider; 304, oblique support rod;

[0035] 4. Suspension rod; 401. Air deflector;

[0036] 5. Focusing panel. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0039] Furthermore, in the description of the present invention, “plurality” means two or more than two, unless otherwise clearly and specifically defined.

[0040] Example

[0041] See also Figure 1-Figure 10 As shown, the purpose of this embodiment is to provide an energy-saving lighting support and suspension device for buildings, including a suspension body for installing a lighting lamp, the suspension body at least includes an electric push rod 2, a support suspension part 3 is hingedly installed on the electric push rod 2, and a cover body 1 is installed on the outer layer of the support suspension part 3, the support suspension part 3 is used to adjust the extension area of ​​the cover body 1, thereby changing the illumination range of the lighting lamp, and a condenser is also arranged on the support suspension part 3, the condenser is formed by a plurality of condenser plates 5 hinged end to end in a ring array, and the plurality of condenser plates 5 form a ring-shaped corrugated folding surface, the condenser is used to improve the focusing ability of the cover body 1 on light to enhance the illumination intensity of the lighting lamp, and when the cover body 1 gradually shrinks and becomes smaller, the illumination range of the lighting lamp gradually becomes smaller;

[0042] Among them, the cover body 1 includes a protective cover 101 and an extension cover 102. The protective cover 101 shrinks and gathers as the length of the electric push rod 2 increases, and the extension cover 102 is hingedly installed at the bottom of the protective cover 101, and the movement state of the extension cover 102 is opposite to that of the protective cover 101; when the protective cover 101 shrinks and gathers inward, the extension cover 102 expands outward, and the coverage area of ​​the extension cover 102 increases.

[0043] In order to meet the demand for adjusting the height of the lighting lamp, the electric push rod 2 at least includes a shell and a push rod extending out of the shell, a top seat 201 is fixedly installed at the edge of one end of the shell side wall, a base 202 is fixedly installed at the edge of the push rod side wall near the bottom, and a lamp holder 2021 is fixedly installed at one end of the push rod near the base 202, and the lighting lamp is installed on the lamp holder 2021. Therefore, the height of the lighting lamp can be adjusted by controlling the electric push rod 2. At the same time, the electric push rod 2 increases the power source for the support suspension part 3. When the electric push rod 2 moves up and down, the support suspension part 3 moves with the push rod; a number of grooves are provided on the side walls of the top seat 201 and the base 202, and the grooves of the top seat 201 and the base 202 are aligned up and down, and a number of inner support rods 303 are hingedly installed in the grooves of the side walls of the base 202 in a circular array.

[0044] Furthermore, the supporting suspension part 3 comprises at least a plurality of outer support rods 301, each of which is rotatably mounted with a protective rod 302 at one end thereof, and an inner support rod 303 is slidably mounted on the side wall of the outer support rod 301, the inner support rod 303 provides support for the outer support rod 301 and increases the structural strength of the outer support rod 301;

[0045] In this embodiment, the outer support rod 301, the protective rod 302, the inner support rod 303 and the oblique support rod 304 form a support link mechanism, and the support suspension part 3 is composed of a plurality of support link mechanisms in a ring array mounted on the side wall of the electric push rod 2, for providing support for the cover body 1; wherein, the focusing plate 5 is fixedly mounted on the lower surface of the oblique support rod 304, and a plurality of focusing plates 5 are arranged between two adjacent oblique support rods 304, and the plurality of focusing plates 5 form an annular corrugated folding surface, which can be expanded or gathered with the movement of the oblique support rod 304, and the number and size of the focusing plates 5 are different. The size satisfies the needs of expansion or gathering; further, when a number of focusing plates 5 form an annular corrugated folding surface and gather together, the annular corrugated folding surface will concentrate the light more tightly, and the convex part of the focusing plate can focus the light more effectively, so that the light is more concentratedly projected to the area that needs to be illuminated, significantly improving the focusing ability of the spotlight cover, enhancing the lighting effect, and making the lighting more concentrated and bright; when a number of focusing plates 5 are expanded, the focusing ability of the spotlight cover will be weakened, and the corrugated folding surface formed by the expanded focusing plates 5 will be relatively flat, thereby spreading the light and expanding the lighting range.

[0046] The inner support rod 303 and the protective rod 302 are hingedly installed with an inclined support rod 304. Specifically, the inner support rod 303 and the side walls of the protective rod 302 are fixedly installed with hinge ears, and pins are fixedly installed in the hinge ears. Pin holes are opened at both ends of the inclined support rod 304, and the pins are rotatably installed in the pin holes. The inner support rod 303 and the inclined support rod 304 are hinged by the pin, and the inclined support rod 304 and the protective rod 302 are hinged by the pin. One end of the inclined support rod 304 is located at the end of the inner support rod 303 close to the base 202; wherein the inclined support rod 304 is used to provide support for the protective rod 302. At the same time, since the other end of the inclined support rod 304 is located close to the end of the protective rod 302 away from the outer support rod 301, the inclined support rod 304 can push or pull the protective rod 302 to achieve the expansion or contraction effect.

[0047] When the cam 302 is in the closed position, the cam 302 is in the closed position, and the cam 302 is in the closed position, so that the cam 302 is in the closed position.

[0048] The spherical slider 3031 at one end of the inner support rod 303 and the outer support rod 301 form a sliding link mechanism, which can improve the stability of the overall suspension support device. Since there are flying stones and other debris on the construction site, when the cover body 1 encounters the impact of flying stones and other debris, the sliding link mechanism can convert the vibration into a smoother linear motion, absorbing part of the impact energy, thereby improving the stability of the suspension support device.

[0049] Furthermore, when the protection rod 302 is unfolded, the shielding area above the lighting lamp is increased, and part of the light can be reflected downward through the extension cover 102 above the protection rod 302, so that the lighting intensity of the lighting lamp is further improved.

[0050] Since the power of the lighting lamp is relatively large and the heat is serious, when the protective cover 101 is contracted, the internal space of the cover body 1 becomes smaller and the heat dissipation efficiency is low. Therefore, the heat dissipation design is carried out for the suspension device structure. A suspension rod 4 is fixedly installed at the top center of the top seat 201. The suspension rod 4 is used to suspend and fix the cover body 1, and a guide cover 401 is threadedly installed on the suspension rod 4. The guide cover 401 is an umbrella-shaped structure, and the extension section of the guide cover 401 covers the top of the protective cover 101, which is used to block the connection between the top seat 201 and the outer support rod 301. A gap is reserved between the guide cover 401 and the protective cover 101. The gap can increase air circulation and improve the heat dissipation efficiency. A heat dissipation hole 2011 connected to the cover body 1 is opened on the surface of the top seat 201. The heat of the lighting lamp passes through the heat dissipation hole 2011 and is discharged to the outside through the gap.

[0051] Furthermore, since the air deflector 401 is threadedly mounted on the hanging rod 4, the height of the air deflector 401 can be adjusted as needed. The height of the air deflector 401 on the hanging rod 4 can limit the maximum angle of expansion of the protective cover 101 outward. As the protective cover 101 rotates upward along the top seat 201 along with the outer support rod 301, when the protective cover 101 rotates to a certain angle, the air deflector 401 fits against the protective cover 101 and prevents the protective cover 101 from rotating upward, thereby limiting the maximum expansion angle of the protective cover 101. By limiting the maximum expansion angle of the protective cover 101, the adjustable height of the lighting lamp in the cover body 1 is limited. At the same time, the expansion angle of the protective cover 101 determines the maximum inclination angle of the oblique support rod 304. By adjusting the inclination angle of the oblique support rod 304, the focusing ability of the cover body 1 can be adjusted.

[0052] In order to ensure that the cover body 1 can expand or contract together with the supporting suspension part 3, the cover body 1 needs to use a stretchable elastic material. Therefore, the protective cover 101 and the extension cover 102 are both made of stretchable elastic materials, and the elastic material is any one of spandex elastic fiber, rubber or elastic silicone. The lower surfaces of the protective cover 101 and the focusing plate 5 are coated with a reflective film, and the reflective film is preferably made of aluminum material. The reflective film is used to reflect the light of the lighting lamp and increase the light intensity.

[0053] In this embodiment, since the inner sides of the protective cover 101 and the focusing plate 5 are coated with a reflective film, when the length of the electric push rod 2 gradually shortens, the lighting lamp gradually shrinks into the cover body 1, and the protective rod 302 gradually gathers toward the lighting lamp. The specific state is as follows: Figure 6 As shown, at this time, due to the effect of the reflective film on the inner side of the protective cover 101 and the focusing plate 5, as the illuminating lamp gradually shrinks into the cover body 1, the light emitted by the illuminating lamp gradually shrinks into a light beam, and the light beam gradually becomes thinner, and the light intensity gradually increases.

[0054] Furthermore, when adjusting the lighting range, the traditional construction engineering lighting lamp needs to be continuously raised to cover a larger lighting range. However, the raising of the lighting lamp leads to a decrease in lighting intensity. Therefore, in this embodiment, in order to obtain a larger lighting range, since the connection between the outer support rod 301 and the protective rod 302 is hinged, when the length of the electric push rod 2 gradually increases, the lighting lamp gradually extends out of the cover body 1, and the protective rod 302 gradually expands outward, and the focusing plate 5 gradually unfolds. The specific state is as follows: Figure 7 As shown, at this time, the unfolded focusing plate 5 will make the light spread relatively to obtain a larger lighting coverage area, and the light emitted by the lighting lamp gradually changes from a beam to a divergent shape, and when the lighting lamp is extended out of the cover body 1, the height of the lighting lamp is reduced, and the lighting range of the lighting lamp becomes larger. Since the lighting range is increased by lowering the lighting lamp, the light intensity of the lighting lamp is less attenuated than the traditional method, which can ensure the lighting needs of the construction project.

[0055] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. An energy-saving lighting support and suspension device for a building, comprising a suspension body for mounting a lighting lamp, characterized in that: The suspension body at least comprises an electric push rod (2), a support suspension part (3) is hingedly mounted on the electric push rod (2), a cover body (1) is mounted on the outer layer of the support suspension part (3), the support suspension part (3) is used to adjust the extension area of ​​the cover body (1), thereby changing the illumination range of the lighting lamp, and a condenser is also arranged on the support suspension part (3), the condenser is formed by a plurality of condenser plates (5) hinged end to end in a circular array, and the plurality of condenser plates (5) form an annular corrugated folding surface, and the condenser is used to improve the focusing ability of the cover body (1) on light so as to enhance the illumination intensity of the lighting lamp; The cover body (1) comprises a protective cover (101) and an extension cover (102); the protective cover (101) shrinks and gathers as the length of the electric push rod (2) increases, and the extension cover (102) is hingedly mounted on the bottom of the protective cover (101), and the movement state of the extension cover (102) is opposite to that of the protective cover (101).

2. The energy-saving lighting support and suspension device for buildings according to claim 1 is characterized in that: The electric push rod (2) comprises at least a shell and a push rod extending out of the shell, a top seat (201) is fixedly mounted on a side wall of the shell near one end edge, and a heat dissipation hole (2011) is penetrated through the surface of the top seat (201) and communicated with the cover body (1), a base (202) is fixedly mounted on a side wall of the push rod near the bottom edge, and a lamp holder (2021) is fixedly mounted on one end of the push rod near the base (202), and the lighting lamp is mounted on the lamp holder (2021).

3. The energy-saving lighting support and suspension device for buildings according to claim 2 is characterized in that: The supporting suspension part (3) comprises at least a plurality of outer support rods (301), one end of each of the outer support rods (301) being rotatably mounted with a protective rod (302), and the side wall of the outer support rod (301) being slidably mounted with an inner support rod (303), and an oblique support rod (304) being hingedly mounted between the inner support rod (303) and the protective rod (302).

4. The energy-saving lighting support and suspension device for buildings according to claim 3 is characterized in that: The side walls of the top seat (201) and the base (202) are both provided with a plurality of grooves, and the grooves of the top seat (201) and the base (202) are aligned vertically, and a plurality of the inner support rods (303) are hingedly installed in the grooves of the side walls of the base (202) in a circular array, and one end of the oblique support rod (304) is located at an end of the inner support rod (303) close to the base (202), and the other end of the oblique support rod (304) is located at an end close to the protective rod (302) and away from the outer support rod (301).

5. The energy-saving lighting support and suspension device for buildings according to claim 4 is characterized in that: A spherical slider (3031) is installed at one end of the inner support rod (303), and a sliding groove matching the spherical slider (3031) is opened on the side wall of the outer support rod (301), and the spherical slider (3031) is slidably installed in the sliding groove.

6. The energy-saving lighting support and suspension device for buildings according to claim 5 is characterized in that: A hanging rod (4) is fixedly installed at the center of the top of the top seat (201), and a deflector (401) is threadedly installed on the hanging rod (4). The deflector (401) is an umbrella-shaped structure and is used to shield the connection between the top seat (201) and the outer support rod (301), and a gap is reserved between the deflector (401) and the protective cover (101).

7. The energy-saving lighting support and suspension device for buildings according to claim 6 is characterized in that: The light collecting plates (5) are fixedly mounted on the lower surface of the oblique support rods (304), and a plurality of light collecting plates (5) are arranged between two adjacent oblique support rods (304), and the plurality of light collecting plates (5) form an annular corrugated folded surface.

8. The energy-saving lighting support and suspension device for buildings according to claim 7 is characterized in that: The protective cover (101) and the extension cover (102) are both made of stretchable elastic material, and the lower surfaces of the protective cover (101) and the focusing plate (5) are coated with a reflective film, which is used to reflect the light of the lighting lamp and increase the light intensity.

9. The energy-saving lighting support and suspension device for buildings according to claim 3 is characterized in that: The connection between the outer support rod (301) and the protective rod (302) is hinged, and when the length of the electric push rod (2) gradually increases, the lighting lamp gradually extends out of the cover body (1), and the protective rod (302) gradually expands outward.

10. The energy-saving lighting support and suspension device for buildings according to claim 3, characterized in that: When the length of the electric push rod (2) gradually shortens, the lighting lamp gradually shrinks into the cover body (1), and the protective rod (302) gradually gathers towards the lighting lamp.

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