CN210626789U - Lamp tube heat radiation structure of lamp box - Google Patents
Lamp tube heat radiation structure of lamp box Download PDFInfo
- Publication number
- CN210626789U CN210626789U CN201922080760.9U CN201922080760U CN210626789U CN 210626789 U CN210626789 U CN 210626789U CN 201922080760 U CN201922080760 U CN 201922080760U CN 210626789 U CN210626789 U CN 210626789U
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- China
- Prior art keywords
- heat dissipation
- heat radiation
- lamp
- radiation structure
- heat
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- Expired - Fee Related
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Abstract
The utility model discloses a fluorescent tube heat radiation structure of lamp house, including fluorescent tube mounting structure, lamp house and heat radiation structure, fluorescent tube mounting structure is in including the first installation cavity and the setting that are used for installing heat radiation structure the heat conduction aluminum plate of first installation cavity, the first louvre of a plurality of has been seted up on the heat conduction aluminum plate, heat conduction aluminum plate's bottom still is provided with the heat dissipation strip, heat radiation structure includes cooling fan and dust screen, the dust screen mounting groove has been seted up on heat radiation structure's the outer wall, the installation of plugging in between dust screen mounting groove and the dust screen. The utility model discloses be provided with heat radiation structure on fluorescent tube mounting structure, the last fixed ear limit that is provided with of heat radiation structure, fixed ear limit and the fixed slot cooperation installation of first installation cavity installing port department to adopt the fix with screw, it is more convenient to heat radiation structure's installation, the maintenance in the later stage of being convenient for.
Description
Technical Field
The utility model relates to a fluorescent tube heat dissipation field, in particular to fluorescent tube heat radiation structure of lamp house.
Background
The lamp box is a film-watching lamp box (illuminator) for X-ray photograph (negative film) transmission. The lamp box is generally made of lamp sheets, preferably PC boards, which are resistant to high temperature up to 145 ℃ and low temperature up to-55 ℃. The lamp comprises an ultrathin lamp box, a plastic suction lamp box, a rolling lamp box, a crystal lamp box, a cloth-pulling lamp box, an electronic lamp box, an EL lamp box, an LED lamp box, an acrylic lamp box, an aluminum section lamp box, a glass fiber reinforced plastic lamp box, a stainless steel lamp box and the like according to materials; the lamp tube in the lamp box can generate more heat during working, and the heat dissipation structure of the lamp tube in the lamp box in the prior art is not convenient enough during installation, inconvenient in later maintenance and poor in heat dissipation effect of the lamp tube.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a lamp tube heat dissipation structure of a lamp box, which can effectively solve the problems in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fluorescent tube heat radiation structure of lamp house, includes fluorescent tube mounting structure, lamp house and heat radiation structure, fluorescent tube mounting structure is in including the first installation cavity that is used for installing heat radiation structure and setting heat conduction aluminum plate in the first installation cavity, the first louvre of a plurality of has been seted up on the heat conduction aluminum plate, heat conduction aluminum plate's bottom still is provided with the heat dissipation strip, heat radiation structure includes radiator fan and dust screen, the dust screen mounting groove has been seted up on heat radiation structure's the outer wall, insert between dust screen mounting groove and the dust screen and close the installation.
In order to make, as the utility model relates to an it is preferred, be provided with the second installation cavity in the lamp house, the cooperation installation between second installation cavity and the fluorescent tube mounting structure, and adopt the fix with screw.
In order to make, as the utility model relates to an it is preferred, still fixed being provided with the fluorescent tube connecting rod in the first installation intracavity, and install the fluorescent tube on the fluorescent tube connecting rod.
In order to make, as the utility model relates to an it is preferred, the installation department of first installation cavity is provided with the fixed slot, the fixed orifices has been seted up on the fixed slot, the last joint of heat radiation structure has fixed ear limit, fixed ear limit passes through fixed mounting between bolt and the fixed orifices.
In order to make, as the utility model relates to an it is preferred, be provided with the second louvre on heat radiation structure's the lateral wall, cooling fan fixed mounting is in heat radiation structure's inside.
In order to make, as an optimization of the utility model discloses a, the heat dissipation strip is the copper bar.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model is provided with a heat radiation structure on the lamp tube installation structure, the heat radiation structure is provided with a fixed ear edge, the fixed ear edge is matched and installed with the fixed groove at the installation opening of the first installation cavity, and the fixed ear edge is fixed by screws, so that the installation of the heat radiation structure is more convenient, and the later maintenance is convenient;
2. the utility model discloses with aggregate erection between heat conduction aluminum plate and the heat dissipation strip to still be provided with the first louvre of a plurality of on heat conduction aluminum plate, can accelerate the thermal derivation of fluorescent tube department, thereby improve radiating efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the mounting structure of the lamp tube mounting structure and the heat dissipation structure of the present invention.
Fig. 3 is a schematic view of the internal structure of the lamp tube mounting structure of the present invention.
In the figure: 1. a lamp tube mounting structure; 101. a first mounting cavity; 102. fixing grooves; 103. a fixing hole; 104. a heat conducting aluminum plate; 105. a first heat dissipation hole; 106. a heat dissipating strip; 2. a light box; 201. a second mounting cavity; 3. a heat dissipation structure; 301. fixing the ear edges; 302. a second heat dissipation hole; 303. a dustproof net mounting groove; 304. a dust screen; 305. a heat radiation fan; 4. a lamp tube connecting rod; 5. a lamp tube.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-3, a lamp tube heat dissipation structure of a lamp box includes a lamp tube mounting structure 1, a lamp box 2 and a heat dissipation structure 3, where the lamp tube mounting structure 1 includes a first mounting cavity 101 for mounting the heat dissipation structure 3 and a heat conductive aluminum plate 104 disposed in the first mounting cavity 101, the heat conductive aluminum plate 104 is provided with a plurality of first heat dissipation holes 105, the bottom of the heat conductive aluminum plate 104 is further provided with a heat dissipation strip 106, the heat dissipation structure 3 includes a heat dissipation fan 305 and a dust screen 304, the outer wall of the heat dissipation structure 3 is provided with a dust screen mounting groove 303, and the dust screen mounting groove 303 and the dust screen 304 are mounted in an inserting manner.
Specifically, as shown in fig. 1, a second mounting cavity 201 is provided in the light box 2, and the second mounting cavity 201 and the lamp tube mounting structure 1 are installed in a matched manner and fixed by screws.
In this embodiment, a second mounting cavity 201 is provided in the lamp box 2, the second mounting cavity 201 and the lamp tube mounting structure 1 are installed in a matching manner, and are fixed by screws, so as to perform mounting operation on the lamp tube mounting structure 1 and the lamp box 2.
Specifically, as shown in fig. 3, a lamp connecting rod 4 is further fixedly disposed in the first mounting cavity 101, and a lamp 5 is mounted on the lamp connecting rod 4.
In this embodiment, a lamp tube connecting rod 4 is further fixedly disposed in the first mounting cavity 101, and a lamp tube 5 is mounted on the lamp tube connecting rod 4, where the lamp tube 5 is used for lighting.
Specifically, as shown in fig. 2, a fixing groove 102 is formed in an installation opening of the first installation cavity 101, a fixing hole 103 is formed in the fixing groove 102, a fixing lug 301 is clamped on the heat dissipation structure 3, and the fixing lug 103 is fixedly installed between the bolt and the fixing hole 301.
In this embodiment, the heat dissipation structure 3 and the lamp tube mounting structure 1 are mounted therebetween.
Specifically, as shown in fig. 3, a second heat dissipation hole 302 is disposed on an outer side wall of the heat dissipation structure 3, and a heat dissipation fan 305 is fixedly installed inside the heat dissipation structure 3.
In this embodiment, the outer sidewall of the heat dissipation structure 3 is provided with the second heat dissipation hole 302, the heat dissipation fan 305 is fixedly installed inside the heat dissipation structure 3, and the heat dissipation fan 305 can accelerate the heat conduction.
Specifically, as shown in fig. 3, the heat dissipation bar 106 is a copper bar.
In this embodiment, the heat dissipation strips 106 are copper strips, and the heat conduction effect of the copper strips is good.
It should be noted that, the utility model relates to a fluorescent tube heat radiation structure of lamp house, when installing heat radiation structure 3, arrange fixed lug limit 301 cooperation on the heat radiation structure 3 in the fixed slot 102 of first installation cavity 101 installation department, and fix through the bolt, it is more convenient to heat radiation structure 3's installation like this, fluorescent tube 5 is at the during operation, can produce more heat, the combined action of heat conduction aluminum plate 104 and heat dissipation strip 106, can accelerate thermal derivation, combine radiator fan 305, make the heat quick coming out through second louvre 302, accelerate radiating effect.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a fluorescent tube heat radiation structure of lamp house, includes fluorescent tube mounting structure (1), lamp house (2) and heat radiation structure (3), its characterized in that: fluorescent tube mounting structure (1) is in including first installation cavity (101) and the setting that is used for installing heat radiation structure (3) heat conduction aluminum plate (104) in first installation cavity (101), heat conduction aluminum plate (104) are last to have seted up the first louvre of a plurality of (105), heat conduction aluminum plate's (104) bottom still is provided with heat dissipation strip (106), heat radiation structure (3) are including cooling fan (305) and dust screen (304), dust screen mounting groove (303) have been seted up on the outer wall of heat radiation structure (3), the installation of plugging in between dust screen mounting groove (303) and dust screen (304).
2. The lamp tube heat dissipation structure of claim 1, wherein: the lamp box is characterized in that a second mounting cavity (201) is formed in the lamp box (2), the second mounting cavity (201) and the lamp tube mounting structure (1) are installed in a matched mode, and the lamp tube mounting structure is fixed through screws.
3. The lamp tube heat dissipation structure of claim 1, wherein: and a lamp tube connecting rod (4) is fixedly arranged in the first mounting cavity (101), and a lamp tube (5) is mounted on the lamp tube connecting rod (4).
4. The lamp tube heat dissipation structure of claim 1, wherein: the mounting hole department of first installation cavity (101) is provided with fixed slot (102), fixed orifices (103) have been seted up on fixed slot (102), the joint has fixed ear limit (301) on heat radiation structure (3), fixed ear limit (301) are through fixed mounting between bolt and fixed orifices (103).
5. The lamp tube heat dissipation structure of claim 1, wherein: the outer side wall of the heat dissipation structure (3) is provided with a second heat dissipation hole (302), and the heat dissipation fan (305) is fixedly installed inside the heat dissipation structure (3).
6. The lamp tube heat dissipation structure of claim 1, wherein: the heat dissipation strip (106) is a copper strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922080760.9U CN210626789U (en) | 2019-11-27 | 2019-11-27 | Lamp tube heat radiation structure of lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922080760.9U CN210626789U (en) | 2019-11-27 | 2019-11-27 | Lamp tube heat radiation structure of lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210626789U true CN210626789U (en) | 2020-05-26 |
Family
ID=70763821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922080760.9U Expired - Fee Related CN210626789U (en) | 2019-11-27 | 2019-11-27 | Lamp tube heat radiation structure of lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210626789U (en) |
-
2019
- 2019-11-27 CN CN201922080760.9U patent/CN210626789U/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: 20200526 Termination date: 20201127 |