CN201844369U - Lamp aluminum profile with improved structure - Google Patents

Lamp aluminum profile with improved structure Download PDF

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Publication number
CN201844369U
CN201844369U CN2010205831583U CN201020583158U CN201844369U CN 201844369 U CN201844369 U CN 201844369U CN 2010205831583 U CN2010205831583 U CN 2010205831583U CN 201020583158 U CN201020583158 U CN 201020583158U CN 201844369 U CN201844369 U CN 201844369U
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CN
China
Prior art keywords
section bar
aluminium section
light fixture
groove
cover plate
Prior art date
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
Application number
CN2010205831583U
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Chinese (zh)
Inventor
何旭坤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TOKEN ALUMINUM PRODUCTS CO., LTD.
Original Assignee
DONGGUAN TOKEN ALUMINUM MATERIAL MANUFACTURING CO LTD
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by DONGGUAN TOKEN ALUMINUM MATERIAL MANUFACTURING CO LTD filed Critical DONGGUAN TOKEN ALUMINUM MATERIAL MANUFACTURING CO LTD
Priority to CN2010205831583U priority Critical patent/CN201844369U/en
Application granted granted Critical
Publication of CN201844369U publication Critical patent/CN201844369U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to an aluminum profile technology, in particular to a lamp aluminum profile with an improved structure, which comprises an aluminum profile main body. The aluminum profile main body comprises a frame and a cover plate, wherein the frame and the cover plate are detachably connected and encircle to form a frame groove. According to the utility model, the aluminum profile main body is designed into a detachable split structure with the frame and the cover plate, the extrusion processing can be easily conducted respectively by adopting a horizontal flow die, the production efficiency is high, the horizontal flow die is difficult to be damaged, the production cost is not increased, the size tolerance of an opening of the frame groove is low, the production requirement is satisfied, the frame and the cover plate can be easily assembled, and the stress strength of the aluminum profile main body is high.

Description

A kind of structure improved light fixture aluminium section bar
Technical field
The utility model belongs to the aluminium section bar technical field, relates in particular to a kind of structure improved light fixture aluminium section bar.
Background technology
Aluminium section bar do not have can get rusty, conduct electricity very well, advantage such as good heat conductivity, in light weight, advantages of good casting, aluminium section bar is widely used in the light fixture.The aluminium section bar of existing light fixture, as shown in Figure 1, it comprises the aluminium section bar main body, and the aluminium section bar main body is structure as a whole, and the both sides of aluminium section bar main body are provided with the frame groove.When pushing this aluminium section bar main body, need to adopt the extruding of shunting mould, production efficiency is low, the extruding difficulty, and also the mould foreman ruptures easily, damages the shunting mould, often needs to change the shunting mould, the production cost height.When particularly processing the frame groove, during because of the opening production and processing of frame groove, the change in size of opening is big, and dimensional tolerance is big, and is often undesirable; In order to address this problem, in the prior art, generally just the both sides or the central part of the frame groove of finished product apply external force in the aluminium section bar main body, make the opening of the frame groove of the first finished product of aluminium section bar main body meet the requirements of scope, but so not only production efficiency is low, cause aluminium section bar bulk deformation or scratch easilier, influence the quality of light fixture aluminium section bar.
The utility model content
The purpose of this utility model is at the deficiencies in the prior art, and a kind of structure improved light fixture aluminium section bar is provided, and its extrusion process is easy, and the dimensional tolerance of the opening of frame groove meets the requirements, the production efficiency height.
The utility model is realized by following technology.
A kind of structure improved light fixture aluminium section bar, it comprises the aluminium section bar main body, and the aluminium section bar main body comprises framework and cover plate, and framework removably is connected with cover plate, and framework and cover plate enclose and are formed with the frame groove.
Wherein, framework comprises diapire and two the first side walls, and two the first side walls are arranged at the both sides of diapire respectively, and the inwall of two the first side walls is arranged with fixed structure.
Wherein, fixed structure comprises connecting rod and holddown groove, and an end of connecting rod is connected with the inwall of the first side wall, and the other end of connecting rod is connected with holddown groove.
Wherein, cover plate comprises antetheca and two second sidewalls, and two second sidewalls are arranged at the both sides of antetheca respectively, and the bottom of second sidewall is provided with draw-in groove, and draw-in groove cooperates with holddown groove.
Wherein, the internal diameter of holddown groove is greater than the external diameter of draw-in groove, and the inwall of holddown groove and the outer wall of draw-in groove coincide.
Wherein, the outer wall of antetheca protrudes and is provided with erecting bed, and the both sides of the outer wall of erecting bed are provided with flange.
Wherein, the inwall of erecting bed is provided with fin.
Wherein, the inwall of erecting bed is provided with first screw.
Wherein, the inwall of diapire is provided with second screw.
Wherein, diapire is provided with installing hole.
The beneficial effects of the utility model are: a kind of structure improved light fixture aluminium section bar of the present utility model, and it comprises the aluminium section bar main body, and the aluminium section bar main body comprises framework and cover plate, and framework removably is connected with cover plate, and framework and cover plate enclose and are formed with the frame groove.The utility model is framework and two dismountable minute body structures of cover plate with the aluminium section bar body design, and extrusion process is easy, adopts the extrusion process respectively of advection mould, and the production efficiency height is not easy to damage the advection mould, does not increase production cost; The dimensional tolerance of the opening of frame groove is little, meets to produce to meet the requirements, and framework and cover plate assembling are easy, and the aluminium section bar main body is subjected to force intensity big.
Description of drawings
The utility model is described in further detail to utilize accompanying drawing, but the embodiment in the accompanying drawing does not constitute any restriction of the present utility model.
Fig. 1 is the structural representation of existing light fixture aluminium section bar.
Fig. 2 is the structural representation of a kind of structure improved light fixture aluminium section bar of the present utility model.
Fig. 3 is the structural representation of the framework of a kind of structure improved light fixture aluminium section bar of the present utility model.
Fig. 4 is the structure of cover plate schematic diagram of a kind of structure improved light fixture aluminium section bar of the present utility model.
Fig. 5 is the A place enlarged diagram of Fig. 2.
In Fig. 1 to Fig. 5, include:
1---aluminium section bar main body 2---framework 3---cover plate
4---the frame groove
21---diapire 22---the first side wall 23---fixed structures
24---connecting rod 25---holddown groove 26---second screws
31---antetheca 32---second sidewall 33---draw-in grooves
34---erecting bed 35---flange 36---fin
37---first screw.
The specific embodiment
With the following Examples the utility model is further described.
Shown in Fig. 2 ~ 5, a kind of structure improved light fixture aluminium section bar, it comprises aluminium section bar main body 1, and aluminium section bar main body 1 comprises framework 2 and cover plate 3, and framework 2 removably is connected with cover plate 3, and framework 2 and cover plate 3 enclose and are formed with frame groove 4.
Aluminium section bar main body 1 is designed to framework 2 and 3 two dismountable minute body structures of cover plate, and extrusion process is easy, adopts the extrusion process respectively of advection mould, and the production efficiency height is not easy to damage the advection mould, does not increase production cost; The dimensional tolerance of the opening of frame groove 4 is little, meet to produce to meet the requirements, and framework 2 and cover plate 3 assemblings is easily, and aluminium section bar main body 1 is subjected to force intensity big.
The described framework 2 of present embodiment comprises that diapire 21 and 22, two the first side walls 22 of two the first side walls are arranged at the both sides of diapire 21 respectively, and the inwall of two the first side walls 22 is arranged with fixed structure 23.
Fixed structure 23 comprises connecting rod 24 and holddown groove 25, and an end of connecting rod 24 is connected with the inwall of the first side wall 22, and the other end of connecting rod 24 is connected with holddown groove 25.
Cover plate 3 comprises that antetheca 31 and 32, two second sidewalls 32 of two second sidewalls are arranged at the both sides of antetheca 31 respectively, and the bottom of second sidewall 32 is provided with draw-in groove 33, and draw-in groove 33 cooperates with holddown groove 25.The internal diameter of holddown groove 25 is greater than the external diameter of draw-in groove 33, and the outer wall of the inwall of holddown groove 25 and draw-in groove 33 coincide.
Adopt this structure, the assembling of cover plate 3 and framework 2 and dismounting easily, draw-in groove 33 inserts in the holddown grooves 25 during assembling, packs screw in draw-in groove 33 and locking, just finishes the assembling of cover plate 3 and framework 2; The screw of outwarding winding makes draw-in groove 33 leave holddown groove 25, promptly detachable cover plate 3 and framework 2, convenient simultaneously transportation and storage.
The outer wall of antetheca 31 protrudes and is provided with erecting bed 34, and the both sides of the outer wall of erecting bed 34 are provided with flange 35.Lamp installation is in erecting bed 34, and flange 35 plays the effect of location light fixture.
The inwall of erecting bed 34 is provided with the fin 36 and first screw 37, and fin 36 can make heat derive light fixture quickly and effectively, reduces the temperature of light fixture, makes more stable, the use muchly of light fixture.The fixed part of light fixture is connected with first screw 37 by screw, fixedly light fixture.
The inwall of diapire is provided with second screw 26, and the fixed part of light fixture is connected with second screw 26 by screw, fixedly light fixture.
Diapire 21 is provided with installing hole, aluminium section bar main body 1 is fixed on the fixed object by installing hole with screw etc., and the utility model can be installed, and is easy for installation.
The above only is a better embodiment of the present utility model, so all equivalences of doing according to the described structure of the utility model patent claim, feature and principle change or modify, is included in the utility model patent claim.

Claims (10)

1. structure improved light fixture aluminium section bar, it comprises the aluminium section bar main body, it is characterized in that: the aluminium section bar main body comprises framework and cover plate, and framework removably is connected with cover plate, and framework and cover plate enclose and are formed with the frame groove.
2. a kind of structure improved light fixture aluminium section bar according to claim 1 is characterized in that: framework comprises diapire and two the first side walls, and two the first side walls are arranged at the both sides of diapire respectively, and the inwall of two the first side walls is arranged with fixed structure.
3. a kind of structure improved light fixture aluminium section bar according to claim 2, it is characterized in that: fixed structure comprises connecting rod and holddown groove, and an end of connecting rod is connected with the inwall of the first side wall, and the other end of connecting rod is connected with holddown groove.
4. a kind of structure improved light fixture aluminium section bar according to claim 3 is characterized in that: cover plate comprises antetheca and two second sidewalls, and two second sidewalls are arranged at the both sides of antetheca respectively, and the bottom of second sidewall is provided with draw-in groove, and draw-in groove cooperates with holddown groove.
5. a kind of structure improved light fixture aluminium section bar according to claim 4 is characterized in that: the internal diameter of holddown groove is greater than the external diameter of draw-in groove, and the inwall of holddown groove and the outer wall of draw-in groove coincide.
6. a kind of structure improved light fixture aluminium section bar according to claim 4 is characterized in that: the outer wall of antetheca protrudes and is provided with erecting bed, and the both sides of the outer wall of erecting bed are provided with flange.
7. a kind of structure improved light fixture aluminium section bar according to claim 6, it is characterized in that: the inwall of erecting bed is provided with fin.
8. a kind of structure improved light fixture aluminium section bar according to claim 6, it is characterized in that: the inwall of erecting bed is provided with first screw.
9. according to any described a kind of structure improved light fixture aluminium section bar of claim 2 to 7, it is characterized in that: the inwall of diapire is provided with second screw.
10. according to any described a kind of structure improved light fixture aluminium section bar of claim 2 to 7, it is characterized in that: diapire is provided with installing hole.
CN2010205831583U 2010-10-29 2010-10-29 Lamp aluminum profile with improved structure Expired - Fee Related CN201844369U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010205831583U CN201844369U (en) 2010-10-29 2010-10-29 Lamp aluminum profile with improved structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010205831583U CN201844369U (en) 2010-10-29 2010-10-29 Lamp aluminum profile with improved structure

Publications (1)

Publication Number Publication Date
CN201844369U true CN201844369U (en) 2011-05-25

Family

ID=44039258

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010205831583U Expired - Fee Related CN201844369U (en) 2010-10-29 2010-10-29 Lamp aluminum profile with improved structure

Country Status (1)

Country Link
CN (1) CN201844369U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: DONGGUAN DONGXING ALUMINUM INDUSTRY CO., LTD.

Free format text: FORMER NAME: DONGXING ALUMINIUM GROUP

CP03 Change of name, title or address

Address after: Dongguan City, Wu Chung Industrial Zone second town hall 523228 Guangdong city of Dongguan province Dongxing Aluminum Co. Ltd.

Patentee after: TOKEN ALUMINUM PRODUCTS CO., LTD.

Address before: Wu Chung Chudo town industrial zone second 523228 Guangdong city of Dongguan province Dongguan city Dongxing Aluminum Manufacturing Co. Ltd.

Patentee before: Dongguan Token Aluminum Material Manufacturing Co.,Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110525

Termination date: 20151029

EXPY Termination of patent right or utility model