CN211146188U - Lighting device for building engineering - Google Patents
Lighting device for building engineering Download PDFInfo
- Publication number
- CN211146188U CN211146188U CN202020159327.4U CN202020159327U CN211146188U CN 211146188 U CN211146188 U CN 211146188U CN 202020159327 U CN202020159327 U CN 202020159327U CN 211146188 U CN211146188 U CN 211146188U
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- plate
- heating panel
- lighting device
- heat dissipation
- base
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- Expired - Fee Related
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Abstract
The utility model discloses a lighting device for building engineering belongs to building construction technical field, including supporting the base, the top of supporting the base is provided with adjustable support bar, and the top of supporting the base is provided with the driving motor corresponding with adjustable support bar, the bottom of adjustable support bar is provided with the warning sleeve, and one side of adjustable support bar is provided with lighting mechanism, and lighting mechanism includes first heating panel, and the lower surface of first heating panel is provided with the light, and the top of first heating panel is provided with the limiting plate, and the upper surface both ends of first heating panel are provided with the fixed plate corresponding with the limiting plate, and the junction of limiting plate and fixed plate is provided with spacing bolt; the utility model discloses simple structure, convenient to use has good heat dissipation function, can prevent effectively that lighting device from taking place to damage because the high temperature, guarantees user to lighting device's normal use.
Description
Technical Field
The utility model belongs to the technical field of the construction, concretely relates to lighting device that building engineering used.
Background
Chinese patent (publication No. CN 209458721U) discloses a building construction lighting device, which comprises a movable bottom plate, wherein one side of the movable bottom plate is connected with a supporting roller, one side of the movable bottom plate, which is away from the supporting roller, is connected with a supporting structure, one side of the supporting structure is provided with a limiting bolt, and one end of the supporting structure, which is away from the movable bottom plate, is connected with an adjusting structure.
The utility model discloses an advantage lies in, the equal fixedly connected with supporting roller in the four corners department of surveying at the bottom of removing the bottom plate, and supporting roller is the universal wheel, and consequently this device's removal is nimble more convenient, through tensile flexible post, passes the splice groove with spacing bolt from linking up the groove and carries out the altitude mixture control to tensile flexible post and prescribe a limit to, makes it can have more to adjust suitable height and throw light on.
However, the lighting device is easy to be damaged due to over-high temperature because of the lack of a corresponding heat dissipation structure, which affects the normal use of the lighting device for users.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lighting device that building engineering used to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a lighting device for constructional engineering comprises a supporting base, an adjustable supporting rod is arranged above the supporting base, a driving motor corresponding to the adjustable supporting rod is arranged at the top end of the supporting base, a warning sleeve is arranged at the bottom end of the adjustable supporting rod, one side of adjustable support bar is provided with lighting mechanism, lighting mechanism includes first heating panel, the lower surface of first heating panel is provided with the light, the top of first heating panel is provided with the limiting plate, the upper surface both ends of first heating panel are provided with the fixed plate corresponding with the limiting plate, the limiting plate is provided with spacing bolt with the junction of fixed plate, the upper surface middle part of limiting plate is provided with the installation base corresponding with adjustable support bar, the top of first heating panel still is provided with the second heating panel, the upper surface both ends of first heating panel are provided with the semiconductor refrigeration piece corresponding with the second heating panel.
As a further aspect of the present invention: the upper surface of the second heat dissipation plate is provided with heat dissipation fins, the heat dissipation fins are of a cuboid structure, and the heat dissipation fins and the second heat dissipation plate are of an integrally formed structure.
As a further aspect of the present invention: the heat dissipation fan is arranged above the heat dissipation fins, second fixing pieces corresponding to the first heat dissipation plates are arranged at two ends of the heat dissipation fan, and the bottom end of each second fixing piece is fixedly connected with the corresponding first heat dissipation plate in a welding mode.
As a further proposal of the utility model, the bottom end of the adjustable supporting rod is also provided with a limit bearing, the two ends of the limit bearing are provided with first fixing pieces corresponding to the supporting base, and the first fixing pieces are in L-shaped structures.
As a further aspect of the present invention: the top and the spacing bearing of first mounting pass through welding mode fixed connection, and the bottom and the support base of first mounting pass through welding mode fixed connection, and adjustable support bar's top is provided with guard flap, and guard flap is the cylinder structure, and guard flap's material is rubber.
As a further aspect of the present invention: the support base is provided with a support bottom plate below, the upper surface of the support bottom plate is provided with a damping plate corresponding to the support base, the damping plate is made of rubber, the top end of the damping plate is connected with the support base through glue bonding, and the bottom end of the damping plate is connected with the support bottom plate through glue bonding.
As a further aspect of the present invention: it inhales the sound cotton to be provided with on the inner wall of support base, supports the base and inhales the sound cotton and pass through glue bonding connection.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, convenient to use has good heat dissipation function, can prevent effectively that lighting device from taking place to damage because the temperature is too high, guarantees the user to lighting device's normal use, secondly, and this device can be adjusted the angle of shining of light lamp according to user's in-service use demand, and in addition, this device has good shock-absorbing function, is worth promoting and using.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of a corresponding illumination mechanism of the present invention;
FIG. 3 is a schematic structural view of a corresponding damping plate of the present invention;
in the figure: 1-supporting bottom plate, 2-supporting base, 3-first fixing piece, 4-warning sleeve, 5-adjustable supporting rod, 6-protective baffle, 7-lighting mechanism, 8-sound-absorbing cotton, 9-damping plate, 10-limiting bearing, 11-driving motor, 71-semiconductor refrigerating sheet, 72-lighting lamp, 73-first heat-dissipating plate, 74-limiting bolt, 75-limiting plate, 76-heat-dissipating fan, 77-mounting base, 78-heat-dissipating fin, 791-second fixing piece, 792-fixing plate and 793-second heat-dissipating plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: a lighting device for building engineering comprises a supporting base 2, an adjustable supporting rod 5 is arranged above the supporting base 2, a driving motor 11 corresponding to the adjustable supporting rod 5 is welded at the top end of the supporting base 2, a warning sleeve 4 is adhered to the bottom end of the adjustable supporting rod 5 through glue, the warning sleeve 4 plays a warning role, a lighting mechanism 7 is arranged on one side of the adjustable supporting rod 5, the lighting mechanism 7 comprises a first heat dissipation plate 73, a lighting lamp 72 is arranged on the lower surface of the first heat dissipation plate 73, a limiting plate 75 is arranged above the first heat dissipation plate 73, fixing plates 792 corresponding to the limiting plate 75 are welded at two ends of the upper surface of the first heat dissipation plate 73, a limiting bolt 74 is arranged at the joint of the limiting plate 75 and the fixing plates 792, and a mounting base 77 corresponding to the adjustable supporting rod 5 is arranged in the;
in order to improve the heat dissipation effect of the first heat dissipation plate 73, a second heat dissipation plate 793 is further arranged above the first heat dissipation plate 73, and the two ends of the upper surface of the first heat dissipation plate 73 are provided with semiconductor cooling plates 71 corresponding to the second heat dissipation plate 793;
in order to improve the heat dissipation effect of the second heat dissipation plate 793, in this embodiment, it is preferable that the upper surface of the second heat dissipation plate 793 is provided with heat dissipation fins 78, the heat dissipation fins 78 are of a rectangular parallelepiped structure, the heat dissipation fins 78 and the second heat dissipation plate 793 are of an integrally formed structure, and the mounting base 77 and the adjustable support rod 5 are fixedly connected by bolts;
in order to improve the heat dissipation effect of the lighting device, in this embodiment, preferably, a heat dissipation fan 76 is disposed above the heat dissipation fins 78, second fixing members 791 corresponding to the first heat dissipation plate 73 are disposed at two ends of the heat dissipation fan 76, and the bottom end of the second fixing member 791 is fixedly connected to the first heat dissipation plate 73 by welding;
in order to prevent the adjustable supporting rod 5 from tilting during use, in this embodiment, it is preferable that the bottom end of the adjustable supporting rod 5 is further provided with a limiting bearing 10, two ends of the limiting bearing 10 are provided with first fixing pieces 3 corresponding to the supporting base 2, and the first fixing pieces 3 are in an "L" shape;
the illuminating lamp 72, the semiconductor refrigeration sheet 71, the driving motor 11 and the heat dissipation fan 76 are all electrically connected with a power supply through switches, and the cold end of the semiconductor refrigeration sheet 71 is in contact with the first heat dissipation plate 73, so that the first heat dissipation plate 73 is cooled through the semiconductor refrigeration sheet 71;
in order to make the spacing effect of first mounting 3 better, in this embodiment, preferred, the top of first mounting 3 passes through welding mode fixed connection with spacing bearing 10, and the bottom of first mounting 3 passes through welding mode fixed connection with support base 2, and the top of adjustable support rod 5 has guard flap 6 through the glue bonding, and guard flap 6 is the cylinder structure, and guard flap 6's material is rubber.
Example 2:
in addition to embodiment 1, in order to improve the shock absorption effect of the lighting device, in this embodiment, it is preferable that a support base plate 1 is disposed below the support base 2, and a shock absorption plate 9 corresponding to the support base 2 is disposed on the upper surface of the support base plate 1;
in order to make the supporting effect of the damping plate 9 better, in this embodiment, preferably, the damping plate 9 is made of rubber, the top end of the damping plate 9 is bonded to the supporting base 2 by glue, and the bottom end of the damping plate 9 is bonded to the supporting base plate 1 by glue;
in order to make the noise reduction effect who supports base 2 better, in this embodiment, it is preferable, be provided with on the inner wall that supports base 2 and inhale the sound cotton 8, support base 2 and inhale sound cotton 8 and pass through glue bonding connection, adsorb the noise that driving motor 11 during operation produced through inhaling sound cotton 8 during the use.
The utility model discloses a theory of operation and use flow: when the illuminating device is used, the power supply of the illuminating lamp 72 is switched on, so that illumination is provided through the illuminating lamp 72, the limit bolt 74 is unscrewed, the user can adjust the inclination angle of the illuminating lamp 72 at the moment, in addition, the bolt connected with the mounting base 77 and the adjustable supporting rod 5 is unscrewed, the user can further adjust the irradiation angle of the illuminating lamp 72 at the moment, in addition, the power supply of the driving motor 11 is switched on, the illuminating lamp 72 is driven to rotate through the driving motor 11, and the user can more conveniently adjust the irradiation angle and the irradiation range of the illuminating device;
when the lighting device 72 needs to be cooled, the power supply of the cooling fan 76 and the semiconductor refrigeration sheet 71 is switched on, so that the lighting device 72 is cooled through the mutual matching of the cooling fan 76 and the semiconductor refrigeration sheet 71 and the mutual matching of the first cooling plate 73 and the second cooling plate 793, the lighting device is effectively prevented from being damaged due to overhigh temperature, and the normal use of the lighting device by a user is ensured;
when the vibration happens, the damping plate 9 can convert the received kinetic energy into the elastic potential energy of the damping plate, so that the damping effect is achieved, the lighting device is prevented from being damaged due to bumping, and the functions of the lighting device are richer.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a lighting device that building engineering used, is provided with adjustable support rod (5) including supporting base (2), the top of supporting base (2), and the top of supporting base (2) is provided with driving motor (11) corresponding with adjustable support rod (5), its characterized in that: the bottom of adjustable bracing piece (5) is provided with warning sleeve (4), one side of adjustable bracing piece (5) is provided with lighting mechanism (7), lighting mechanism (7) include first heating panel (73), the lower surface of first heating panel (73) is provided with light (72), the top of first heating panel (73) is provided with limiting plate (75), the upper surface both ends of first heating panel (73) are provided with fixed plate (792) corresponding with limiting plate (75), the junction of limiting plate (75) and fixed plate (792) is provided with spacing bolt (74), the upper surface middle part of limiting plate (75) is provided with installation base (77) corresponding with adjustable bracing piece (5), the top of first heating panel (73) still is provided with second heating panel (793), the upper surface both ends of first heating panel (73) are provided with semiconductor refrigeration piece (71) corresponding with second heating panel (793).
2. A lighting device for construction engineering according to claim 1, characterized in that: the upper surface of second heating panel (793) is provided with radiating fin (78), and radiating fin (78) are the cuboid structure, and radiating fin (78) and second heating panel (793) are the integrated into one piece structure.
3. A lighting device for construction engineering according to claim 2, characterized in that: the heat dissipation fan (76) is arranged above the heat dissipation fins (78), the two ends of the heat dissipation fan (76) are provided with second fixing pieces (791) corresponding to the first heat dissipation plate (73), and the bottom end of each second fixing piece (791) is fixedly connected with the first heat dissipation plate (73) in a welding mode.
4. The lighting device for the constructional engineering as claimed in claim 3, wherein the bottom end of the adjustable supporting rod (5) is further provided with a limiting bearing (10), the two ends of the limiting bearing (10) are provided with first fixing pieces (3) corresponding to the supporting base (2), and the first fixing pieces (3) are of L-shaped structures.
5. Lighting device for construction engineering according to claim 4, characterised in that: the top and the spacing bearing (10) of first mounting (3) are through welding mode fixed connection, and the bottom and the support base (2) of first mounting (3) are through welding mode fixed connection, and the top of adjustable support pole (5) is provided with guard flap (6), and guard flap (6) are the cylinder structure, and the material of guard flap (6) is rubber.
6. A lighting device for construction engineering according to claim 1, characterized in that: the support base is characterized in that a support base plate (1) is arranged below the support base (2), a damping plate (9) corresponding to the support base (2) is arranged on the upper surface of the support base plate (1), the damping plate (9) is made of rubber, the top end of the damping plate (9) is connected with the support base (2) through glue bonding, and the bottom end of the damping plate (9) is connected with the support base plate (1) through glue bonding.
7. A lighting device for construction works according to any one of claims 1 to 6, wherein: the sound-absorbing cotton (8) is arranged on the inner wall of the supporting base (2), and the supporting base (2) is connected with the sound-absorbing cotton (8) through glue bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020159327.4U CN211146188U (en) | 2020-02-11 | 2020-02-11 | Lighting device for building engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020159327.4U CN211146188U (en) | 2020-02-11 | 2020-02-11 | Lighting device for building engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211146188U true CN211146188U (en) | 2020-07-31 |
Family
ID=71752998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020159327.4U Expired - Fee Related CN211146188U (en) | 2020-02-11 | 2020-02-11 | Lighting device for building engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211146188U (en) |
-
2020
- 2020-02-11 CN CN202020159327.4U patent/CN211146188U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 Termination date: 20220211 |