CN213043854U - Kitchen heat preservation lamp with improved heating energy gathering structure - Google Patents
Kitchen heat preservation lamp with improved heating energy gathering structure Download PDFInfo
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- CN213043854U CN213043854U CN202021979678.6U CN202021979678U CN213043854U CN 213043854 U CN213043854 U CN 213043854U CN 202021979678 U CN202021979678 U CN 202021979678U CN 213043854 U CN213043854 U CN 213043854U
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Abstract
The kitchen heat preservation lamp with the improved heating energy gathering structure is characterized in that an arc-shaped light gathering plate (7) is installed in the middle of the lower side of an arc-shaped shell (6) of a straight groove type structure in the same direction, two lamp holders (4) are respectively installed at two ends of a straight groove in the inner side of the arc-shaped light gathering plate (7), and a lamp holder (5) is installed between the two lamp holders (4). The arc-shaped shell 6 is matched with the arc-shaped light-gathering plate 7, so that heat dissipation is facilitated, illumination focusing is facilitated, namely light is focused on heat-insulating materials, and the food or tableware is effectively heated by fully utilizing light heat energy. The service life is greatly prolonged. The heat energy utilization efficiency is effectively improved, and therefore electric energy is saved.
Description
Technical Field
The utility model relates to a kitchen heat preservation lamp device's institutional advancement technique, especially improve the kitchen heat preservation lamp that heats and gather the structure.
Background
The main purpose of the kitchen heat-preservation lamp products is to preserve heat of food or tableware for a short time, but the kitchen heat-preservation lamp products cannot heat the food or tableware, in western-style cooking, basically, the dish and the plate are required to be hot, and the time interval between the first plate and the last plate can be at least 5 minutes when a table of dishes are aligned, so that the food or tableware is required to be kept at a certain temperature in the waiting time.
This is also an important part of kitchen hygiene management, where food starts to produce bacteria once it is below a certain temperature. Standard buffet meals require a light on each hot dish. However, the disadvantage of using such lamps is that the food surface becomes very dry over time.
As shown in the attached drawings 1 and 2, a conventional heat preservation lamp for kitchens adopts a rectangular-groove shell 1 made of an aluminum profile, a light guide plate 2 with a trapezoidal groove is lined, lamp holders 4 are installed at two ends of a groove in the light guide plate 2 with the trapezoidal groove, a halogen tungsten lamp 7 is installed between the two lamp holders 4 through a lamp holder 5, and the halogen tungsten lamp 7 is an inflation incandescent lamp containing partial halogen elements or halides in filling gas. The tungsten halogen lamp 7 has the same basic light emitting principle as that of an incandescent lamp, and is a heat radiation light source.
In these applications of existing kitchen insulated lamps, it is found that heat collection and dissipation properties need to be further improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a kitchen that improves the heating and gathers the structure is with insulated lamp, improves and gathers heat and heat dispersion, solves above technical problem.
The purpose of the utility model is realized by the following technical measures: the arc-shaped light gathering plate is installed in the middle of the lower side of the arc-shaped shell of the straight groove type structure in the same direction, the lamp holders are installed at two ends of the straight groove in the inner side of the arc-shaped light gathering plate respectively, and the lamp holder is installed between the two lamp holders.
In particular, the lamp holder is mounted coaxially with the lamp holder.
Particularly, the lamp holder is in a U-shaped structure, and the end part of the lamp holder is clamped on the lamp holder.
Particularly, the middle part of the arc-shaped shell is upwards protruded, and the side walls at the two sides of the lower part of the arc-shaped shell are inwards inclined.
Particularly, the groove-shaped inner wall of the arc-shaped light-gathering plate is coated with a light-reflecting layer.
In particular, the middle part of the upper convex part of the arc-shaped light-gathering plate is provided with a belt-shaped plane.
In particular, the central axes of the arc-shaped shell, the arc-shaped light-gathering plate and the lamp holder are positioned on the same vertical plane and are parallel to each other.
Particularly, the iodine-tungsten lamp is embedded and installed on the lamp bracket.
Particularly, the top surface of the arc-shaped shell is hollowed with a top heat dissipation hole.
Particularly, the corresponding edges of the bottom parts of the arc-shaped shell and the arc-shaped light-gathering plate are respectively connected through a heat insulation connecting plate.
The utility model discloses an advantage and effect: the arc shell is matched with the arc light-gathering plate, so that the heat dissipation is facilitated, the illumination focusing is facilitated, namely, light is focused on the heat-insulation material, and the food or tableware is effectively heated by fully utilizing light heat energy. The service life is greatly prolonged. The heat energy utilization efficiency is effectively improved, and therefore electric energy is saved.
Drawings
Fig. 1 is a schematic structural diagram of a conventional insulated lamp.
Fig. 2 is a second schematic structural diagram of a conventional heat-preservation lamp.
Fig. 3 is one of the structural schematic diagrams of embodiment 1 of the present invention.
Fig. 4 is a second schematic structural diagram of embodiment 1 of the present invention.
The reference numerals include:
Detailed Description
The utility model discloses the principle lies in, improves the double arcs face cooperation heat dissipation cavity structures of design arc shell 1 and arc solar panel 5, replaces current rectangular channel structure shell and interior trapezoidal channel structure light guide plate complex heat dissipation light-directing structure, and reunion top louvre 2 and iodine tungsten lamp 6 are used, increase leaded light performance and heat dispersion simultaneously by a wide margin, and further just can realize, under same energy consumption, is showing the purpose that improves performance.
The utility model can be used as the illuminating light source at the top of the heat preservation table of a kitchen or a dining room.
The present invention will be further explained with reference to the drawings and examples.
Example 1: as shown in attached figures 3 and 4, the middle of the lower side of an arc-shaped shell 6 of a straight groove type structure is provided with an arc-shaped light gathering plate 7 in the same direction, two ends of a straight groove in the inner side of the arc-shaped light gathering plate 7 are respectively provided with a lamp holder 4, and a lamp holder 5 is arranged between the two lamp holders 4.
In the foregoing, the lamp holder 4 is coaxially mounted with the lamp holder 5.
In the foregoing, the lamp holder 5 is in a U-shaped structure, and the end of the lamp holder 5 is clamped to the lamp holder 4.
In the foregoing, the middle portion of the arc-shaped housing 6 protrudes upward, and both side walls of the lower portion of the arc-shaped housing 6 are inclined inward.
In the foregoing, the inner wall of the groove shape of the arc-shaped light-gathering plate 7 is coated with a reflective layer.
In the foregoing, the middle of the upper convex part of the arc-shaped light-gathering plate 7 is provided with a belt-shaped plane.
In the foregoing, the central axes of the arc-shaped housing 6, the arc-shaped light-gathering plate 7 and the lamp holder 5 are located on the same vertical plane and are parallel to each other.
In the foregoing, the iodine-tungsten lamp 8 is mounted on the lamp holder 5 in a snap-fit manner.
In the foregoing, the corresponding edges at the bottom of the arc-shaped shell 6 and the arc-shaped light-gathering plate 7 are connected through a heat insulation connecting plate 9.
In the foregoing, a top heat dissipation hole 61 is hollowed out on the top surface of the arc-shaped housing 6.
In the embodiment of the present invention, the power of the iodine-tungsten lamp is 100W. Energy is saved, and illuminance and heat efficiency are considered simultaneously.
The embodiment of the utility model provides an in, 1 appearance of easy radiating aluminium system arc shell is improved to smooth arc evagination, is showing increase heat transfer area, combines 2 ventilation promotion heat transfer of top louvre, improves heat dispersion. The arc-shaped condensing plate 5 is designed into an arc-shaped mirror surface, and has the functions of heat collection and energy conservation.
In the embodiment of the present invention, the iodine-tungsten lamp 6 has the characteristics of high brightness and long service life. The ordinary iodine tungsten lamp 6 is often used as a lighting source for cinematography, stages, factories, buildings, squares and the like. Compared with the common incandescent lamp, the iodine-tungsten lamp 7 greatly reduces the evaporation amount of tungsten, prolongs the service life, and improves the working temperature and the luminous efficiency.
In the embodiment of the present invention, the service life of the halogen tungsten lamp 7 is generally longer and the problem of use is not easy to occur, the selectable wattage is more, and the iodine tungsten lamp is cheap and safe. The halogen lamp may be filled with two substances, which may be iodine or bromine. The range of halogen lamps is a little bit wider. Can be generally considered as one. The iodine-tungsten lamp is one of halogen-tungsten lamps, and the common halogen-tungsten lamps include iodine-tungsten lamp and bromine-tungsten lamp. The working environments of the iodine-tungsten lamp must be parallel, the angle cannot be larger than 4 degrees, and otherwise the iodine-tungsten lamp is easy to damage. Bromine tungsten lamps do not have this requirement. Secondly, the bulb walls of all bulbs cannot be touched by hands, otherwise the touch points are easy to explode. The gloves are held and replaced as much as possible. If a finger print is touched, the finger print is wiped off with alcohol. Although traditional halogen tungsten lamp life-span is longer some, and power optional scope is great moreover, has 500w, 1000w etc. but the price is more than the iodine tungsten lamp, the utility model discloses under the improvement, adopt the iodine tungsten lamp can reach higher performance, realized saving manufacturing cost's purpose moreover.
The embodiment of the utility model provides an in, when using, at the food department that is heated, place temperature sensor, after food reaches required temperature, iodine tungsten lamp 8 is closed in system's auto-power-off, and the stop heating becomes the heating lamp of automatic opening and self-closing with original normally bright lamp. The superior performance of the iodine tungsten lamp 8 itself also supports this self-controlled application. Moreover, even a less powerful iodine tungsten lamp 8 may be used which still meets the operational requirements.
Claims (10)
1. The kitchen heat preservation lamp with the improved heating energy gathering structure is characterized in that an arc-shaped light gathering plate (7) is installed in the middle of the lower side of an arc-shaped shell (6) of a straight groove type structure in the same direction, two lamp holders (4) are respectively installed at two ends of a straight groove in the inner side of the arc-shaped light gathering plate (7), and a lamp holder (5) is installed between the two lamp holders (4).
2. A kitchen heat preservation lamp with improved heating energy gathering structure as recited in claim 1, characterized in that the lamp base (4) is coaxially mounted with the lamp holder (5).
3. The kitchen heat preservation lamp with the improved heating energy gathering structure as claimed in claim 1, wherein the lamp holder (5) is in a U-shaped structure, and the end part of the lamp holder (5) is clamped on the lamp holder (4).
4. The kitchen insulated lamp with improved heating energy gathering structure as set forth in claim 1, wherein the middle portion of the arc-shaped case (6) is protruded upward, and both side walls of the lower portion of the arc-shaped case (6) are inclined inward.
5. The kitchen heat-preservation lamp with improved heating energy gathering structure as recited in claim 1, characterized in that the inner wall of the groove shape of the arc-shaped light gathering plate (7) is coated with a reflective layer.
6. The kitchen heat-insulating lamp with improved heating energy gathering structure as recited in claim 1, characterized in that the convex middle part of the groove shape of the arc-shaped light gathering plate (7) has a belt-shaped plane.
7. The kitchen heat preservation lamp with the improved heating energy gathering structure is characterized in that the central axes of the arc-shaped shell (6), the arc-shaped light gathering plate (7) and the lamp holder (5) are positioned on the same vertical plane and are parallel to each other.
8. A kitchen heat-preservation lamp with improved heating energy gathering structure as claimed in claim 1, characterized in that the lamp holder (5) is embedded with a tungsten iodine lamp (8).
9. The kitchen heat preservation lamp with improved heating energy gathering structure as recited in claim 1, characterized in that the corresponding edges of the bottom of the arc-shaped casing (6) and the arc-shaped light gathering plate (7) are respectively connected through a heat insulation connecting plate (9).
10. The kitchen heat preservation lamp with the improved heating energy gathering structure is characterized in that top heat dissipation holes (61) are hollowed in the top surface of the arc-shaped shell (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021979678.6U CN213043854U (en) | 2020-09-10 | 2020-09-10 | Kitchen heat preservation lamp with improved heating energy gathering structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021979678.6U CN213043854U (en) | 2020-09-10 | 2020-09-10 | Kitchen heat preservation lamp with improved heating energy gathering structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213043854U true CN213043854U (en) | 2021-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021979678.6U Active CN213043854U (en) | 2020-09-10 | 2020-09-10 | Kitchen heat preservation lamp with improved heating energy gathering structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213043854U (en) |
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2020
- 2020-09-10 CN CN202021979678.6U patent/CN213043854U/en active Active
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