CN211043104U - International standard light source color checking lamp box - Google Patents
International standard light source color checking lamp box Download PDFInfo
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- CN211043104U CN211043104U CN201922028338.9U CN201922028338U CN211043104U CN 211043104 U CN211043104 U CN 211043104U CN 201922028338 U CN201922028338 U CN 201922028338U CN 211043104 U CN211043104 U CN 211043104U
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- upper cover
- heat dissipation
- light source
- international standard
- standard light
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Abstract
The utility model belongs to the technical field of the technique that the light source detected and specifically relates to a international standard light source is to look lamp house is related to, it includes the box and installs the upper cover host computer in the box top, one side of the week side of box is provided with the show window, the upper cover host computer is provided with lamps and lanterns towards the part of box, the box includes with upper cover host computer looks articulated rear panel and two side boards adjacent with the rear panel, the inside heat dissipation chamber that is used for lamps and lanterns heat dissipation that is provided with of upper cover host computer, the both sides of upper cover host computer are provided with the vent, the upper cover host computer still is provided with radiator fan. The utility model discloses have and can accelerate the inside air flow of upper cover host computer and box, be favorable to the radiating effect of lamps and lanterns.
Description
Technical Field
The utility model belongs to the technical field of the technique that the light source detected and specifically relates to a color matching lamp box of international standard light source is related to.
Background
The standard light source color matching lamp box is a lighting box capable of simulating various ambient light, can accurately reproduce any standard daylight illuminating body, comprises common D50, D65 and D75, is highly uniform and free of stroboflash, and can be used for detecting the color deviation of goods. The method is suitable for the industries of textile, printing and dyeing, clothing, printing, papermaking, paint, plastic, electronics, digital photography and the like, and is used for evaluating the color difference, the color fastness and the color change grade and the metamerism effect.
Patent document No. CN207742089U discloses a color matching lamp box, which includes a box body composed of a bottom plate, a side plate connected with the bottom plate and a rear plate, and an upper cover main machine, wherein a lamp and a power supply device are arranged at the bottom of the upper cover main machine, the lamp is fixed at the bottom of the upper cover main machine, and a control panel is installed on one side of the upper cover main machine.
The above prior art solutions have the following drawbacks: the lamp is directly arranged on one side of the upper cover host towards the box body, and the lamp is directly arranged in the upper cover host, so that the generated heat is difficult to dissipate, and the heat dissipation of the lamp is not facilitated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an international standard light source is to look lamp house can accelerate the inside air flow of upper cover host computer and box, is favorable to the heat dissipation of lamps and lanterns.
The utility model aims at realizing through the following technical scheme:
the utility model provides an international standard light source is to look lamp house, includes the box and installs the upper cover host computer in the box top, one side in all sides of box is provided with the show window, the upper cover host computer is provided with lamps and lanterns towards the part of box, the box includes with upper cover host computer looks articulated rear panel and two side boards adjacent with the rear panel, the inside heat dissipation chamber that is used for lamps and lanterns heat dissipation that is provided with of upper cover host computer, the both sides of upper cover host computer are provided with the vent, the upper cover host computer still is provided with radiator fan.
By adopting the technical scheme, the lamp is arranged on one side, facing the box body, of the upper cover host, and when the lamp works, a person can observe the condition of light irradiation inside the box body from the display window on one side of the box body; the upper cover host is internally provided with a heat dissipation cavity, so that heat generated by the lamp during working can be transferred into the heat dissipation cavity, the two sides of the upper cover host are provided with ventilation openings, the heat accumulated in the heat dissipation cavity can be dissipated out of the upper cover host from the ventilation openings, and the heat generated by the lamp can be dissipated out in time; the heat radiation fan can enable air in the heat radiation cavity to flow more quickly, so that the transmission of hot air in the heat radiation cavity is accelerated, and the heat radiation of the lamp is facilitated.
The utility model discloses further set up to: the ventilation openings are arranged on two sides of the upper cover host machine corresponding to the side panel of the box body.
Through adopting above-mentioned technical scheme, because the vent sets up in the relative both sides of upper cover host computer, consequently can form the route that the air flows, when the air current passed two vents in proper order, the air current pipe runs through the heat dissipation chamber in the upper cover organism, consequently can take away the heat that gathers in the heat dissipation chamber for the heat dissipation intracavity is difficult for gathering too much heat.
The utility model discloses further set up to: the upper cover host is provided with dustproof baffle above the outer side of the ventilation opening, and the dustproof baffle is obliquely arranged.
Through adopting above-mentioned technical scheme, dust guard can play the effect that blocks partial dust or water droplet, can reduce dust or drip and get into in the inside heat dissipation chamber of upper cover host computer.
The utility model discloses further set up to: one side of the upper cover host machine, which is opposite to the rear panel, is provided with heat dissipation holes, and the air outlet direction of the heat dissipation fan faces the heat dissipation holes.
Through adopting above-mentioned technical scheme, when radiator fan's air-out direction orientation louvre, the vent has become the air intake, and under radiator fan's rotation, the air current flows into the inside in heat dissipation chamber from the vent to flow from the louvre, accelerated the flow of air.
The utility model discloses further set up to: and heat dissipation fins are arranged in the heat dissipation cavity of the upper cover host.
By adopting the technical scheme, the heat dissipation fins have heat conductivity, the surface area of the heat dissipation fins is large, the heat dissipation area can be increased, and the heat dissipation efficiency of the lamp is higher.
The utility model discloses further set up to: the radiating fins are arranged on the back side of the upper cover host machine provided with the lamp.
By adopting the technical scheme, the heat dissipation fins are arranged on the back side of the upper cover host machine on which the lamp is installed, and heat generated by the lamp can be timely transmitted to the heat dissipation fins, so that the heat in the lamp is not easy to accumulate, and the heat dissipation efficiency of the lamp is improved.
The utility model discloses further set up to: and heat conducting strips for heat dissipation of the box body are embedded on the side panels of the box body.
Through adopting above-mentioned technical scheme, the heat conduction strip has the heat conductivity, can in time wear the outside that leads to the box with the inside heat of box to reduce the inside temperature of box, make the heat that lamps and lanterns produced can in time be dispelled the heat.
The utility model discloses further set up to: the upper cover main machine is hinged with the rear panel through hinges, and the upper cover main machine and the side panel are detachably connected with a fixing mechanism.
By adopting the technical scheme, one end of the upper cover host is hinged with the box body through the hinge, and the other end of the upper cover host is detachably connected with the box body, so that when the lamp is installed or replaced, the upper cover host can be opened to replace the lamp through detaching the fixing mechanism, and the lamp does not need to be replaced by completely separating the upper cover host from the box body.
The utility model discloses further set up to: the fixing mechanism comprises a vertical bolt, the vertical bolt is arranged at the upper end of the side panel and far away from one end of the rear side panel, bolt holes are formed in the positions, corresponding to the vertical bolt, of the upper cover host machine, and the vertical bolt is inserted into the bolt holes.
Through adopting above-mentioned technical scheme, erect the bolt and insert in the bolt hole, consequently be difficult for shifting in the horizontal direction between upper cover host computer and the box, international standard light source colorimetric lamp house is in normal during operation, is difficult for separating between upper cover host computer and the box.
The utility model discloses further set up to: one end of the vertical bolt, which is far away from the side panel, is provided with a threaded limiting hole, and the central axis of the threaded limiting hole is vertical to the rear panel; one end of the bolt hole, which is far away from the surface of the upper cover host machine, is provided with a threaded fixing hole, and the central axis of the bolt hole is vertical to the central axis of the threaded fixing hole; the thread fixing hole is communicated with the bolt hole, a hand-turning screw penetrates through the thread fixing hole, and the hand-turning screw is sequentially in threaded connection with the thread fixing hole and the thread limiting hole.
Through adopting above-mentioned technical scheme, be provided with the spacing hole of screw thread on erecting the bolt to the hand-operated screw rushes through the screw thread fixed orifices and is fixed with the spacing hole of screw thread in erecting the bolt, consequently the difficult box side panel separation of upper cover host computer makes upper cover host computer and box fixed mutually.
To sum up, the utility model discloses a beneficial technological effect does:
the heat dissipation cavity is formed in the upper cover host, the heat dissipation fins are arranged on the back side of the lamp mounted on the upper cover host, the heat dissipation area is increased, heat generated by the lamp can be dissipated timely, and the transferred heat is brought out of the upper cover host in time under the action of the heat dissipation fan, so that the heat dissipation of the lamp is facilitated;
the side panels of the box body are also provided with heat conducting strips, so that heat accumulated in the box body can be timely emitted out of the box body through the heat conducting strips, and the heat generated by heating of the lamp can be timely emitted;
the upper cover host machine and the box body can be detachably fixed, so that the upper cover host machine can be installed and replaced without being completely separated from the box body.
Drawings
Fig. 1 is an overall structure schematic diagram of the color matching lamp box of the international standard light source of the present invention.
Fig. 2 is a schematic structural diagram of the inside of the upper cover body of the present invention.
Fig. 3 is a schematic structural diagram of the fixing mechanism of the present invention.
In the figure, 1, a box body; 101. displaying the window; 102. a light fixture; 11. a rear panel; 12. a side panel; 13. a base plate; 2. an upper cover main machine; 201. a heat dissipation cavity; 202. a pin hole; 203. a threaded fixing hole; 21. a vent; 211. a dust-proof baffle plate; 22. heat dissipation holes; 3. a heat radiation fan; 4. heat dissipation fins; 5. a heat conducting strip; 6. a fixing mechanism; 61. a vertical bolt; 611. a threaded limiting hole; 62. and turning the screw by hand.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses an international standard light source is to look lamp house, including box 1 and install upper cover host computer 2 in box 1 top.
The box body 1 comprises a rear panel 11, two side panels 12 and a bottom plate 13, wherein the two side panels 12 are fixed with the rear panel 11 through screws, and the bottom plate 13 is connected with the rear panel 11 and the side panels 12 through screws. The opening formed between the side panel 12, the bottom panel 13 and the upper cover main body 2 of the box body 1 is a display window 101.
The side panel 12 of the box body 1 is embedded with a heat conducting strip 5 for heat dissipation of the box body 1. The thickness of the heat conducting strip 5 corresponds to the thickness of the side plate. And the colors of the heat conducting strips 5 and the side plates on the inner side of the box body 1 are consistent, so that when the light source irradiates, the color difference of the inner wall of the box body 1 is not easy to influence the irradiated object.
The upper cover main body 2 is made of iron, aluminum alloy or other good heat conductor materials. The inside of upper cover host computer 2 is provided with heat dissipation chamber 201 to heat radiation fin 4 is installed to a side in heat dissipation chamber 201, and heat radiation fin 4 can be fixed with upper cover host computer 2 an organic whole, also can be fixed mutually with upper cover host computer 2 through the screw.
Two sides of the upper cover main body 2 of the heat dissipation fin 4 adjacent to the heat dissipation fin 4 are provided with ventilation openings 21, in this embodiment, the ventilation openings 21 are provided at two opposite sides of the upper cover main body 2.
Because the control panel is arranged on one side of the upper cover host 2 above the display window 101, the upper ventilation openings 21 are arranged on two sides of the upper cover host 2 corresponding to the side panel 12 of the box body 1, so that the airflow direction passing through the ventilation openings 21 on the two sides of the upper cover host 2 is a straight line, the airflow is not easy to wander in the heat dissipation cavity 201, and the heat dissipation efficiency is high.
The outer side of the vent 21 is fixed with a dustproof baffle 211 through screws or welding, the length of the dustproof baffle 211 is larger than the width of the vent 21, the dustproof baffle 211 is arranged in an inclined mode, and one part of the dustproof baffle 211 is located on the outer side of the vent 21 on the upper cover main machine 2.
The heat dissipation hole 22 has been seted up to one side that upper cover host computer 2 is relative with control panel, and the heat dissipation hole 22 is provided with a plurality ofly, and the heat in the heat dissipation chamber 201 of being convenient for is dispersed to the outside of upper cover host computer 2. The upper cover main body 2 is provided with a heat dissipation fan 3 in the heat dissipation chamber 201, and an air outlet direction of the heat dissipation fan 3 faces the heat dissipation hole 22.
The lamp 102 is screwed to the back side of the upper cover main body 2 where the heat dissipation fins 4 are provided, and the lamp 102 is provided on the outer side surface of the upper cover main body 2. The lamp 102 is connected with a power supply, and the lamp 102 is provided with a plurality of types, so that the condition of the irradiated object under different light sources can be compared conveniently.
The upper cover mainframe 2 is hinged with the back panel 11 through hinges, and enables the lamp 102 to face the inner side of the box body 1, and simultaneously enables the ventilation opening 21 and the side panel 12 to be on the same side; the heat dissipation opening is on the same side as the rear panel 11.
Referring to fig. 3, the upper cover main body 2 and the side panel 12 are connected to a fixing mechanism 6. The securing mechanism 6 comprises a vertical bolt 61 and hand-turned threads. One end of the vertical bolt 61 is fixed at one end of the side panel 12 facing the upper cover body and is close to the display window 101; one end of the vertical bolt 61, which is far away from the side panel 12, is provided with a threaded limiting hole 611, and the central axis of the threaded limiting hole 611 is perpendicular to one surface of the rear panel 11, which faces the side panel 12.
When the upper cover main body 2 is covered on the box body 1, a bolt hole 202 is arranged at a position facing the vertical bolt 61, and the vertical bolt 61 is inserted in the bolt hole 202. One end of the bolt hole 202, which is far away from the surface of the upper cover main machine 2, is provided with a threaded fixing hole 203, and the central axis of the bolt hole 202 is vertical to the central axis of the threaded fixing hole 203; the threaded fixing hole 203 is communicated with the bolt hole 202, and the hand-turning screw 62 is in threaded connection with the threaded fixing hole 203 and the threaded limiting hole 611 in sequence.
The implementation principle of the embodiment is as follows: the heat dissipation cavity 201 is arranged inside the upper cover main machine 2, the lamp 102 is arranged on the back side of the upper cover main machine 2, the heat dissipation area is increased, heat generated by the lamp 102 can be dissipated timely, and the transferred heat is brought out of the upper cover main machine 2 timely under the action of the heat dissipation fan 3, so that heat dissipation of the lamp 102 is facilitated.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (10)
1. The utility model provides an international standard light source check color lamp house, includes box (1) and installs upper cover host computer (2) in box (1) top, one side of the week side of box (1) is provided with display window (101), upper cover host computer (2) are provided with lamps and lanterns (102) towards the part of box (1), box (1) include with upper cover host computer (2) articulated mutually rear panel (11) and with two adjacent side panels (12) of rear panel (11), its characterized in that: the lamp is characterized in that a heat dissipation cavity (201) used for dissipating heat of the lamp (102) is arranged inside the upper cover host (2), ventilation openings (21) are formed in two sides of the upper cover host (2), and the upper cover host (2) is further provided with a heat dissipation fan (3).
2. An international standard light source color matching lamp box according to claim 1, characterized in that: the ventilation openings (21) are arranged on two sides of the upper cover main machine (2) corresponding to the side panel (12) of the box body (1).
3. An international standard light source color matching lamp box according to claim 1, characterized in that: the upper cover main machine (2) is provided with a dustproof baffle (211) above the outer side of the ventilation opening (21), and the dustproof baffle (211) is obliquely arranged.
4. An international standard light source color matching lamp box according to claim 1, characterized in that: one side of the upper cover host (2) opposite to the rear panel (11) is provided with heat dissipation holes (22), and the air outlet direction of the heat dissipation fan (3) faces the heat dissipation holes (22).
5. An international standard light source color matching lamp box according to claim 1, characterized in that: and heat dissipation fins (4) are arranged in the heat dissipation cavity (201) of the upper cover host (2).
6. An international standard light source color matching lamp box according to claim 5, characterized in that: the heat dissipation fins (4) are arranged on the back side of the upper cover main machine (2) provided with the lamp (102).
7. An international standard light source color matching lamp box according to claim 1, characterized in that: and heat conducting strips (5) used for heat dissipation of the box body (1) are embedded on the side panels (12) of the box body (1).
8. An international standard light source color matching lamp box according to claim 1, characterized in that: the upper cover main machine (2) is hinged with the rear panel (11) through hinges, and the upper cover main machine (2) and the side panels (12) are detachably connected with a fixing mechanism (6).
9. An international standard light source color matching lamp box according to claim 8, characterized in that: the fixing mechanism (6) comprises a vertical bolt (61), the vertical bolt (61) is arranged at the upper end of the side panel (12) and far away from one end of the rear side panel (12), a bolt hole (202) is formed in the position, corresponding to the vertical bolt (61), of the upper cover main machine (2), and the vertical bolt (61) is inserted into the bolt hole (202).
10. An international standard light source color matching lamp box according to claim 9, characterized in that: one end of the vertical bolt (61) far away from the side panel (12) is provided with a threaded limiting hole (611), and the central axis of the threaded limiting hole (611) is vertical to the rear panel (11); one end of the bolt hole (202) far away from the surface of the upper cover main machine (2) is provided with a threaded fixing hole (203), and the central axis of the bolt hole (202) is vertical to the central axis of the threaded fixing hole (203); the threaded fixing hole (203) is communicated with the bolt hole (202), a hand-turning screw (62) penetrates through the threaded fixing hole (203), and the hand-turning screw (62) is sequentially in threaded connection with the threaded fixing hole (203) and the threaded limiting hole (611).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922028338.9U CN211043104U (en) | 2019-11-21 | 2019-11-21 | International standard light source color checking lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922028338.9U CN211043104U (en) | 2019-11-21 | 2019-11-21 | International standard light source color checking lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211043104U true CN211043104U (en) | 2020-07-17 |
Family
ID=71564906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922028338.9U Active CN211043104U (en) | 2019-11-21 | 2019-11-21 | International standard light source color checking lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211043104U (en) |
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2019
- 2019-11-21 CN CN201922028338.9U patent/CN211043104U/en active Active
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