CN207082542U - A kind of anti-moving bit-type light source bracket and light source base bar - Google Patents
A kind of anti-moving bit-type light source bracket and light source base bar Download PDFInfo
- Publication number
- CN207082542U CN207082542U CN201720715784.5U CN201720715784U CN207082542U CN 207082542 U CN207082542 U CN 207082542U CN 201720715784 U CN201720715784 U CN 201720715784U CN 207082542 U CN207082542 U CN 207082542U
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- CN
- China
- Prior art keywords
- electrode pin
- base bar
- light source
- ceramic base
- type light
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Abstract
The utility model discloses a kind of anti-moving bit-type light source bracket, it is characterised in that：Including metal edge frame and more spaced light source base bars being connected on metal edge frame；The metal edge frame includes the first side and second side being parallel to each other, and light source base bar is distributed between first side and second side；The light source base bar includes first electrode pin, second electrode pin, the ceramic base bar being connected between first electrode pin and second electrode pin；The first electrode pin and/or second electrode pin are provided with positive stop lug boss；The first electrode pin and second electrode pin are respectively equipped with four fixed claws with the end that ceramic base bar is connected, and four fixed claws are distributed in the both sides of ceramic base bar and are pressed on ceramic base bar two-by-two；Long Circle identifying hole is additionally provided with second electrode pin.Also disclose a kind of anti-moving bit-type light source base bar.The utility model has the advantages that sound construction, the displacement of anti-ceramic base bar.
Description
Technical field
It the utility model is related to light source bracket field, more particularly to a kind of anti-moving bit-type light source bracket and light source base bar.
Background technology
Light source base bar is elongated in shape, has the advantages of lighting angle is big.In order to adapt to machine batch production, typically first use
Metal flitch is punched out, and forms the metal framework containing a plurality of first electrode pins and second electrode pin, in the first electricity
Carry out using machine that fixed ceramic base bar is installed between pole pin and second electrode pin, light source is then carried out using die bond machine
Installation.
In order to realize the automation die bond of bonder, it usually needs set identifying hole, existing identifying hole is both designed as justifying
Shape, but bonder requires that identifying hole must have certain area, and first or the width of second electrode pin again must be very
It is narrow, to meet the big requirement of lighting angle；Using circular identifying hole so cause first or second electrode pin identified positioned at circular
The effective width very little of hole site, so as to easily make in process of production first or second electrode pin circle identification hole site production
Raw fracture.
On the other hand, due to light source base bar in order to realize high efficiency and heat radiation, generally use hard ceramic base bar, in production process
In, the phenomenon that ceramic base bar stress shifts often occurs, so as to be produced the problem of causing light source impaired.
On the other hand, existing metal framework is not set especially to fixing hole, easily makes to install gold in a certain technique
Direction is anti-loaded when belonging to framework.
Utility model content
The purpose of this utility model is to provide a kind of anti-moving bit-type light source bracket and light source base bar.
To realize above-mentioned first purpose, technical scheme is used by the utility model：A kind of anti-moving bit-type light source branch
Frame, it is characterised in that：Including metal edge frame and more spaced light source base bars being connected on metal edge frame；
The metal edge frame includes the first side and second side that are parallel to each other, light source base bar be distributed in first side and
Between second side；
The light source base bar include first electrode pin, second electrode pin, be connected to first electrode pin and second electricity
Ceramic base bar between the pin of pole；
The first electrode pin and/or second electrode pin are provided with positive stop lug boss；
The first electrode pin and second electrode pin are respectively equipped with four fixations with the end that ceramic base bar is connected
Pawl, four fixed claws are distributed in the both sides of ceramic base bar and are pressed on ceramic base bar two-by-two；
Long Circle identifying hole, length direction and the second electrode pin of Long Circle identifying hole are additionally provided with second electrode pin
Length direction it is identical.The Long Circle identifying hole is shaped as：Both ends are semicircle, and centre is square.
Further, the positive stop lug boss is set in close proximity to the fixed claw close to side.
Further, the positive stop lug boss is metal plate piece punch forming.
Further, the second electrode pin protrudes outward out positioned at the both sides at Long Circle identifying hole position respectively
Prolong side.The intensity of second electrode pin can further be increased, be allowed to not easy to break.
Further, the first side is provided with multiple the first fixing holes opened each other, and the second side is provided with more
Individual the second fixing hole opened each other, the size of the first fixing hole and the size of the second fixing hole are unequal.
To realize above-mentioned second purpose, technical scheme is used by the utility model：A kind of anti-moving bit-type light source base
Bar, it is characterised in that：
The light source base bar include first electrode pin, second electrode pin, be connected to first electrode pin and second electricity
Ceramic base bar between the pin of pole；
The first electrode pin and/or second electrode pin are provided with positive stop lug boss, and the end of ceramic base bar is limited in
Positive stop lug boss；
The first electrode pin and second electrode pin are respectively equipped with four fixations with the end that ceramic base bar is connected
Pawl, four fixed claws are distributed in the both sides of ceramic base bar and are pressed on ceramic base bar two-by-two；
Long Circle identifying hole, length direction and the second electrode pin of Long Circle identifying hole are additionally provided with second electrode pin
Length direction it is identical.
Further, plural LEDs chip is fixed with the ceramic base bar.
The utility model includes following beneficial effect：
The first electrode pin and/or second electrode pin are provided with positive stop lug boss, and the end of ceramic base bar is limited in
Positive stop lug boss, it can effectively prevent hard ceramic base bar sliding transfer.
Second electrode pin is provided with Long Circle identifying hole, length direction and the second electrode pin of Long Circle identifying hole
Length direction is identical, can both meet requirement of the machine on identifying hole area, can make second electrode pin again positioned at identification
The effective width increase of hole site, so as to strengthen the intensity of second electrode pin, is allowed to not easy to break.
The first fixing hole on first side and the second fixing hole size on second side are unequal, can be with
Direction is anti-loaded when preventing from installing metal edge frame, plays a part of fool proof.
It is pointed out that implement any product of the present utility model and non-required while reach all of above effect.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples
Fig. 1 is the front view of the utility model embodiment one.
Fig. 2 is the stereogram of the utility model embodiment one.
Fig. 3 is A portions enlarged drawing in Fig. 2.
Fig. 4 is the front view and partial enlarged drawing of the utility model embodiment two.
Reference：
Metal edge frame 1；Second electrode pin 6；Extension side 11；
Light source base bar 2；Ceramic base bar 7；First fixing hole 12；
First side 3；Positive stop lug boss 8；Second fixing hole 13；
Second side 4；Fixed claw 9；LED chip 14.
First electrode pin 5；Long Circle identifying hole 10；
Embodiment
Referring to figs. 1 to the utility model preferred embodiment one shown in Fig. 3, a kind of anti-moving bit-type light source bracket, including gold
Category frame 1 and more spaced light source base bars 2 being connected on metal edge frame 1；The metal edge frame 1 includes being parallel to each other
First side 3 and second side 4, light source base bar 2 is distributed between first side 3 and second side 4；The light source base bar 2
Including first electrode pin 5, second electrode pin 6, the ceramics being connected between first electrode pin 5 and second electrode pin 6
Base bar 7；The first electrode pin 5 and second electrode pin 6 are provided with positive stop lug boss 8；The first electrode pin 5 and second
Electrode pin 6 is respectively equipped with four fixed claws 9 with the end that ceramic base bar 7 is connected, and four fixed claws 9 are distributed in ceramics two-by-two
The both sides of base bar 7 and it is pressed on ceramic base bar 7；
Long Circle identifying hole 10, the length direction of Long Circle identifying hole 10 and the second electricity are additionally provided with second electrode pin 6
The length direction of pole pin 6 is identical.The Long Circle identifying hole 10 is shaped as：Both ends are semicircle, and centre is square；
The positive stop lug boss 8 is set in close proximity to the fixed claw 9 close to side.
The positive stop lug boss 8 is metal plate piece punch forming.
The second electrode pin 6 protrudes outward out extension side respectively positioned at the both sides at the position of Long Circle identifying hole 10
11.The intensity of second electrode pin 6 can further be increased, be allowed to not easy to break.
The first side 3 is provided with multiple the first fixing holes 12 opened each other, and the second side 4 is provided with multiple mutual
Between the second fixing hole 13 for opening, the size of the first fixing hole 12 and the size of the second fixing hole 13 are unequal.
The utility model preferred embodiment two shown in reference picture 4：A kind of anti-moving bit-type light source base bar 2, the light source base
Bar 2 includes first electrode pin 5, second electrode pin 6, the pottery being connected between first electrode pin 5 and second electrode pin 6
Porcelain base bar 7；The second electrode pin 6 is provided with positive stop lug boss 8, and the end of ceramic base bar 7 is limited in positive stop lug boss 8；It is described
First electrode pin 5 and second electrode pin 6 are respectively equipped with four fixed claws 9 with the end that ceramic base bar 7 is connected, and four solid
Determine pawl 9 to be distributed in the both sides of ceramic base bar 7 two-by-two and be pressed on ceramic base bar 7；It is additionally provided with second electrode pin 6 oval
Shape identifying hole 10, the length direction of Long Circle identifying hole 10 are identical with the length direction of second electrode pin 6.
Plural LEDs chip 14 is fixed with the ceramic base bar 7.
Above-described embodiment includes following beneficial effect：
The second electrode pin 6 is provided with positive stop lug boss 8, and the end of ceramic base bar 7 is limited in positive stop lug boss 8, can be with
Effectively prevent the sliding transfer of hard ceramic base bar 7.
Second electrode pin 6 is provided with Long Circle identifying hole 10, the length direction and second electrode of Long Circle identifying hole 10
The length direction of pin 6 is identical, can both meet requirement of the machine on identifying hole area, can make second electrode pin 6 again
Effective width increase positioned at the position of Long Circle identifying hole 10, so as to strengthen the intensity of second electrode pin 6, is allowed to not easily broken
Split.
The first fixing hole 12 on first side 3 and the size of the second fixing hole 13 on second side 4 not phase
Deng, can prevent install metal edge frame 1 when direction it is anti-loaded, play a part of fool proof.
Described above, simply preferred embodiment of the present utility model, the utility model is not limited to above-mentioned implementation
Mode, as long as it reaches technique effect of the present utility model with equal means, it should all belong to the scope of protection of the utility model.
Claims (7)
- A kind of 1. anti-moving bit-type light source bracket, it is characterised in that：Including metal edge frame and it is connected between more on metal edge frame Every the light source base bar of arrangement；The metal edge frame includes the first side and second side being parallel to each other, and light source base bar is distributed in first side and second Between side；The light source base bar includes first electrode pin, second electrode pin, is connected to first electrode pin and second electrode is drawn Ceramic base bar between pin；The first electrode pin and/or second electrode pin are provided with positive stop lug boss；The first electrode pin and second electrode pin and the end that ceramic base bar is connected are respectively equipped with four fixed claws, and four Individual fixed claw is distributed in the both sides of ceramic base bar and is pressed on ceramic base bar two-by-two；Long Circle identifying hole, the length direction of Long Circle identifying hole and the length of second electrode pin are additionally provided with second electrode pin It is identical to spend direction.
- A kind of 2. anti-moving bit-type light source bracket according to claim 1, it is characterised in that：The positive stop lug boss in close proximity to by The fixed claw of nearly side is set.
- A kind of 3. anti-moving bit-type light source bracket according to claim 1, it is characterised in that：The positive stop lug boss is metal plate piece Punch forming.
- A kind of 4. anti-moving bit-type light source bracket according to claim 1, it is characterised in that：The position of the second electrode pin Extension side is protruded outward out respectively in the both sides at Long Circle identifying hole position.
- A kind of 5. anti-moving bit-type light source bracket according to claim 1, it is characterised in that：The first side is provided with multiple The first fixing hole opened each other, the second side are provided with multiple the second fixing holes opened each other, the first fixing hole it is big It is small unequal with the size of the second fixing hole.
- A kind of 6. anti-moving bit-type light source base bar, it is characterised in that：The light source base bar includes first electrode pin, second electrode pin, is connected to first electrode pin and second electrode is drawn Ceramic base bar between pin；The first electrode pin and/or second electrode pin are provided with positive stop lug boss；The first electrode pin and second electrode pin and the end that ceramic base bar is connected are respectively equipped with four fixed claws, and four Individual fixed claw is distributed in the both sides of ceramic base bar and is pressed on ceramic base bar two-by-two；Long Circle identifying hole, the length direction of Long Circle identifying hole and the length of second electrode pin are additionally provided with second electrode pin It is identical to spend direction.
- A kind of 7. anti-moving bit-type light source base bar according to claim 6, it is characterised in that：It is fixed with the ceramic base bar Plural LEDs chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720715784.5U CN207082542U (en) | 2017-06-19 | 2017-06-19 | A kind of anti-moving bit-type light source bracket and light source base bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720715784.5U CN207082542U (en) | 2017-06-19 | 2017-06-19 | A kind of anti-moving bit-type light source bracket and light source base bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207082542U true CN207082542U (en) | 2018-03-09 |
Family
ID=61426460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720715784.5U Expired - Fee Related CN207082542U (en) | 2017-06-19 | 2017-06-19 | A kind of anti-moving bit-type light source bracket and light source base bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207082542U (en) |
-
2017
- 2017-06-19 CN CN201720715784.5U patent/CN207082542U/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: 20180309 Termination date: 20190619 |