CN202382194U - Light trough for a multifunction device zone - Google Patents
Light trough for a multifunction device zone Download PDFInfo
- Publication number
- CN202382194U CN202382194U CN2011205571862U CN201120557186U CN202382194U CN 202382194 U CN202382194 U CN 202382194U CN 2011205571862 U CN2011205571862 U CN 2011205571862U CN 201120557186 U CN201120557186 U CN 201120557186U CN 202382194 U CN202382194 U CN 202382194U
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- China
- Prior art keywords
- light trough
- font
- trough
- multifunctional equipment
- equipment band
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a light trough for a multifunction device zone. The light trough comprises a trough body, wherein the cross section of the trough body is of an inverse U-shape of which an opening faces downwards; the top edge of the inverse U-shape is a straight side (1); and two sides of the inverse U-shape are opened in a splayed shape so as to form a horn (2). According to the light trough, a lower hook for connecting a shell is arranged at the upper part of the trough body; the lower hook can be connected with the shell through a connecting plate independently, so that the detect that the light trough in the prior art is fixed by two components, i.e. the shell and an isolating plate is overcome. The light trough provided by the utility model is machined with a specific mold; the light trough with the structure can not be used in the multifunction device zone in the prior art, and has the characteristics of convenience for installation and connection reliability. When a lamp is manufactured, the isolating plate has low requirements on installation size and is easy to machine; and the lamp can be installed conveniently.
Description
Technical field
The utility model relates to the light trough of using in a kind of multifunctional equipment band, belongs to indoor canopy decoration technology field.
Background technology
Along with people's improves constantly the demand of office and dwelling house; In the room finish process; Not only to consider lighting arrangements and cabling needs, also need consider communication, fire-fighting, the installation of equipment such as security, air-conditioning and cabling simultaneously; The more and more trouble that finishing is become, it is also very inconvenient to get up like trouble hunting.The multifunctional equipment band is exactly in order to adapt to a kind of new product that the demand occurs.It can be when carrying out ceiling finish, with illumination, communication, fire-fighting, and equipment such as security, air-conditioning and pipeline is integrated is arranged in the one or more multifunctional equipment band; Both can simplify finishing; Also be convenient to the expansion of later plant maintenance and function, make the room seem more succinct, can beautify the environment.
The light trough of using in the existing multifunctional equipment band generally is clipped in the middle light trough through housing and dividing plate and fixes; Higher to the required distance between dividing plate and the housing during making, distance is too little is inconvenient to install, and the too big light trough scope of activities of distance is big; Be prone to loosening; Fall down easily, the installation dimension of dividing plate is had relatively high expectations, the installation of light fixture is trouble.
The utility model content
The purpose of the utility model is, the light trough of using in a kind of multifunctional equipment band is provided, and is simple in structure, easy for installation, good reliability.When light fixture is made, less demanding to the installation dimension of dividing plate, be prone to processing.The installation of light fixture is more convenient.
The technical scheme of the utility model
The light trough of using in a kind of multifunctional equipment band comprises cell body, and the cross sectional shape of cell body is " U " font of mouth down; The top margin of " U " font of falling is a straight flange, and the dual-side of " U " font of falling is " eight " font and opens the formation horn mouth.
In the light trough of using in the aforementioned multifunctional equipment band, said cell body is aluminium section bar or plastic section bar goods, or bends moulding with sheet material.
In the light trough of using in the aforementioned multifunctional equipment band, the said top margin two ends of " U " font are provided with the following crotch that connects usefulness.
In the light trough of using in the aforementioned multifunctional equipment band, the said dual-side of " U " font is the arc limit of indent evagination, and the outside on arc limit is provided with reinforcement.
In the light trough of using in the aforementioned multifunctional equipment band, the oral area of the bell-mouthed dual-side of said formation is provided with the boss that is used to connect lampshade.
Compared with prior art; Do not establish the following crotch that is used to connect housing on the existing light trough; Reinforcement that can only be through being located at the light trough both sides and the groove on housing and the dividing plate are fixed, and higher to the required distance between dividing plate and the housing during making, distance is too little is inconvenient to install; The too big light trough of distance falls down easily, and the installation of light fixture is trouble.The utility model is to be provided with the following crotch that is used to connect shell on the cell body top of light trough, and following crotch can be connected separately with housing through connecting plate, and having solved original light trough need be through housing and the fixing deficiency of two parts of dividing plate.The utility model light trough adopts particular manufacturing craft to be processed into, and the light trough of this structure did not use at existing multifunctional equipment band, has easy for installationly, connects reliable characteristics.When light fixture is made, less demanding to the installation dimension of dividing plate, be prone to processing.The installation of light fixture is more convenient.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Being labeled as in the accompanying drawing: 1-straight flange, 2-horn mouth, crotch under the 3-, 4-arc limit, 5-reinforcement, 6-boss.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described, but not as the foundation to the utility model restriction.
Embodiment.The light trough of using in a kind of multifunctional equipment band, as shown in Figure 1, comprise cell body, cell body is aluminium section bar or plastic section bar goods, or bends moulding with sheet material.The cross sectional shape of cell body is " U " font of mouth down; The top margin of " U " font of falling is a straight flange 1, and the dual-side of " U " font of falling is " eight " font and opens and constitute horn mouth 2.The top margin two ends of " U " font are provided with the following crotch 3 that connects usefulness.The dual-side of " U " font is the arc limit 4 of indent evagination, and the outside on arc limit 4 is provided with reinforcement 5.The oral area of the dual-side of said formation horn mouth 2 is provided with the boss 6 that is used to connect lampshade.
The supplemental instruction of the utility model
The light trough of the utility model is the mounting groove of spot, and it mainly acts on is the installation supporter as fluorescent tube.Therefore light trough is had following specification requirement, the one, can fluorescent tube be directly installed in the light trough as supporter; The 2nd, can protect fluorescent tube; The 3rd, the light that fluorescent tube is produced has reflection action; The 4th, should have the decorative appearance effect.
In order to reach above-mentioned requirements, the material of cell body and structure should have certain intensity during making, but the hardness of material will be convenient to install fluorescent tube, and the inner concave of light trough and end face should have certain fineness, adopt white or silver color to have good reflective function; The installation site of general light trough is higher, so the looking up effect and should satisfy requirement attractive in appearance of light trough.
So the light trough of the utility model can adopt aluminium alloy extrusions to process, this has good reflective function for silver color, and hardness is not too high; Be convenient to beat fluorescent tube also is installed; Because light trough be the aluminium section bar of drawing and forming always,, but be provided with reinforcement proof strength needs outside two arc limits of light trough so appearance is better; The medial surface on arc limit can be designed to different cambered surfaces as required, with the distribution and the focus point of adjustment light source.
Claims (5)
1. the light trough of using in the multifunctional equipment band comprises cell body, it is characterized in that: the cross sectional shape of cell body be mouth down fall " U " font; The top margin of " U " font of falling is straight flange (1), and the dual-side of " U " font of falling is " eight " font and opens and constitute horn mouth (2).
2. according to the light trough of using in the said multifunctional equipment band of claim 1, it is characterized in that: said cell body is aluminium section bar or plastic section bar goods, or bends moulding with sheet material.
3. according to the light trough of using in the said multifunctional equipment band of claim 2, it is characterized in that: the said top margin two ends of " U " font are provided with the following crotch (3) that connects usefulness.
4. according to the light trough of using in the said multifunctional equipment band of claim 3, it is characterized in that: the said dual-side of " U " font is the arc limit (4) of indent evagination, and the outside of arc limit (4) is provided with reinforcement (5).
5. according to the light trough of using in the said multifunctional equipment band of claim 4, it is characterized in that: the oral area of the dual-side of said formation horn mouth (2) is provided with the boss (6) that is used to connect lampshade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205571862U CN202382194U (en) | 2011-12-28 | 2011-12-28 | Light trough for a multifunction device zone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205571862U CN202382194U (en) | 2011-12-28 | 2011-12-28 | Light trough for a multifunction device zone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202382194U true CN202382194U (en) | 2012-08-15 |
Family
ID=46630693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205571862U Expired - Fee Related CN202382194U (en) | 2011-12-28 | 2011-12-28 | Light trough for a multifunction device zone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202382194U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017111A (en) * | 2012-12-17 | 2013-04-03 | 上海阿鲁考装饰材料有限公司 | Multifunctional aluminum alloy lamp bracket |
| CN112900723A (en) * | 2021-01-21 | 2021-06-04 | 安徽三建工程有限公司 | GRG special-shaped suspended ceiling horn mouth lamp groove installation method |
-
2011
- 2011-12-28 CN CN2011205571862U patent/CN202382194U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017111A (en) * | 2012-12-17 | 2013-04-03 | 上海阿鲁考装饰材料有限公司 | Multifunctional aluminum alloy lamp bracket |
| CN103017111B (en) * | 2012-12-17 | 2014-12-10 | 上海阿鲁考装饰材料有限公司 | Multifunctional aluminum alloy lamp bracket |
| CN112900723A (en) * | 2021-01-21 | 2021-06-04 | 安徽三建工程有限公司 | GRG special-shaped suspended ceiling horn mouth lamp groove installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20201228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |