CN206040681U - A scraper for wafer fixing glue - Google Patents
A scraper for wafer fixing glue Download PDFInfo
- Publication number
- CN206040681U CN206040681U CN201620673774.5U CN201620673774U CN206040681U CN 206040681 U CN206040681 U CN 206040681U CN 201620673774 U CN201620673774 U CN 201620673774U CN 206040681 U CN206040681 U CN 206040681U
- Authority
- CN
- China
- Prior art keywords
- scraper
- knife
- cutter head
- handle
- angle
- 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
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Abstract
The utility model provides a scraper for wafer fixing glue, includes tool bit and handle of a knife, the frictioning face of tool bit and the contained angle between the handle of a knife are the acute angle. The utility model discloses a scraper roughly is L shape, and the frictioning face of tool bit and the contained angle between the handle of a knife be the acute angle, that is to say the scraper when carrying out the frictioning, the frictioning face of tool bit is the acute angle with the contained angle of horizontal plane, can prevent like this that wafer fixing glue is in the surperficial phenomenon of piling up and then solve the viscose of scraper.
Description
Technical field
This utility model is related to LED field, especially a kind of scraper for crystal-bonding adhesive.
Background technology
The scraper for being currently used for crystal-bonding adhesive includes cutter head and handle of a knife, and cutter head is with handle of a knife on same straight line, that is to say, that
Cutter head scrapes glue surface horizontal by vertical, when scraper carries out frictioning on lacquer disk(-sc), holds at scraper and the contact surface of crystal-bonding adhesive
Easily there is the accumulation of crystal-bonding adhesive and the phenomenon of viscose glue occur.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of scraper for crystal-bonding adhesive, prevents the heap of crystal-bonding adhesive
Further there is the phenomenon of viscose glue in product.
For solving above-mentioned technical problem, the technical solution of the utility model is：A kind of scraper for crystal-bonding adhesive, including knife
Head and handle of a knife, the angle scraped between glue surface and handle of a knife of the cutter head is acute angle.Scraper of the present utility model is substantially L-shaped, knife
The angle scraped between glue surface and handle of a knife of head is acute angle, that is to say, that when frictioning is carried out, cutter head scrapes glue surface and level to scraper
The angle in face is acute angle, can so prevent crystal-bonding adhesive in the phenomenon for piling up and then solving viscose glue of blade surface.
Used as improvement, the angle of the acute angle is 10 ° -30 °.
Used as improvement, the length of the cutter head is 10-20cm.
Used as improvement, the cutter head is hinged with handle of a knife, and hinged place is provided with detent mechanism.Can change as needed cutter head with
Angle between handle of a knife.
As improvement, the detent mechanism include the first arc being arranged on cutter head, be arranged on handle of a knife second
Arc and latch, the first arc are provided with the first location hole, and the second arc is provided with the second location hole, and the latch is worn
Cross the first location hole and the second location hole.
As improvement, the nut that the detent mechanism is included screw rod and coordinated with the screw rod, described handle of a knife one end is provided with
First collar, one end of the cutter head are provided with second collar, and first collar and second collar are enclosed within screw rod.
The beneficial effect brought compared with prior art by this utility model is：
Scraper of the present utility model is substantially L-shaped, and the angle scraped between glue surface and handle of a knife of cutter head is acute angle, that is to say, that
When frictioning is carried out, the glue surface of scraping of cutter head is acute angle with the angle of horizontal plane to scraper, can so prevent crystal-bonding adhesive in scraper table
The phenomenon for piling up and then solving viscose glue in face.
Description of the drawings
Fig. 1 is this utility model structural representation.
Specific embodiment
With reference to Figure of description, the utility model is described in further detail.
Embodiment 1
As shown in figure 1, a kind of scraper for crystal-bonding adhesive, scraper is substantially L-shaped, and which includes cutter head 2 and handle of a knife 1, described
The length of cutter head 2 is 10-20cm；The glue surface 3 of scraping of the cutter head 2 is inclined-plane, and it is acute angle to scrape the angle between glue surface 3 and handle of a knife 1
The angle of a, the acute angle a is 10 ° -30 °.
The cutter head 2 can be to be hinged with handle of a knife 1, and hinged place is provided with detent mechanism.The detent mechanism includes being arranged on
The first arc, the second arc being arranged on handle of a knife 1 and latch on cutter head 2, the first arc are provided with the first positioning
Hole, the second arc are provided with the second location hole, and the latch passes through the first location hole and the second location hole.When need adjust knife
Between 2 and handle of a knife 1 during angle, take out latch can rotation blade 2 so as to change angle, when it is determined that after angle, latch is inserted
To on corresponding first location hole and the second location hole.
Scraper of the present utility model is substantially L-shaped, and the angle scraped between glue surface 3 and handle of a knife 1 of cutter head 2 is acute angle, also
It is to say scraper when frictioning is carried out, the glue surface 3 of scraping of cutter head 2 is acute angle with the angle of horizontal plane, can so prevent crystal-bonding adhesive from existing
The phenomenon for piling up and then solving viscose glue of blade surface.
Embodiment 2
As shown in figure 1, a kind of scraper for crystal-bonding adhesive, scraper is substantially L-shaped, and which includes cutter head 2 and handle of a knife 1, described
The length of cutter head 2 is 10-20cm；The glue surface 3 of scraping of the cutter head 2 is inclined-plane, and it is acute angle to scrape the angle between glue surface 3 and handle of a knife 1
The angle of a, the acute angle a is 10 ° -30 °.
The cutter head 2 can be to be hinged with handle of a knife 1, and hinged place is provided with detent mechanism.The detent mechanism include screw rod and
The nut coordinated with the screw rod, described handle of a knife one end are provided with first collar, and one end of the cutter head is provided with second collar, and first
The collar and second collar are enclosed within screw rod.When needing to adjust angle between cutter head 2 and handle of a knife 1, taking-up turns by unscrewing nut
Dynamic cutter head 2 so as to change angle, when it is determined that after angle, again by nut screwing clamping.
Scraper of the present utility model is substantially L-shaped, and the angle scraped between glue surface 3 and handle of a knife 1 of cutter head 2 is acute angle, also
It is to say scraper when frictioning is carried out, the glue surface 3 of scraping of cutter head 2 is acute angle with the angle of horizontal plane, can so prevent crystal-bonding adhesive from existing
The phenomenon for piling up and then solving viscose glue of blade surface.
Claims (5)
1. a kind of scraper for crystal-bonding adhesive, including cutter head and handle of a knife, it is characterised in that：The cutter head scrape glue surface and handle of a knife it
Between angle be acute angle；The cutter head scrapes glue surface for inclined-plane, and scraper is substantially L-shaped, the angle of the acute angle is 10 ° -30 °.
2. a kind of scraper for crystal-bonding adhesive according to claim 1, it is characterised in that：The length of the cutter head is 10-
20cm。
3. a kind of scraper for crystal-bonding adhesive according to claim 1, it is characterised in that：The cutter head is hinged with handle of a knife,
Hinged place is provided with detent mechanism.
4. a kind of scraper for crystal-bonding adhesive according to claim 3, it is characterised in that：The detent mechanism includes arranging
The first arc, the second arc being arranged on handle of a knife and latch on cutter head, the first arc are provided with the first positioning
Hole, the second arc are provided with the second location hole, and the latch passes through the first location hole and the second location hole.
5. a kind of scraper for crystal-bonding adhesive according to claim 3, it is characterised in that：The detent mechanism includes screw rod
And the nut coordinated with the screw rod, described handle of a knife one end is provided with first collar, and one end of the cutter head is provided with second collar, the
One collar and second collar are enclosed within screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620673774.5U CN206040681U (en) | 2016-06-30 | 2016-06-30 | A scraper for wafer fixing glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620673774.5U CN206040681U (en) | 2016-06-30 | 2016-06-30 | A scraper for wafer fixing glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206040681U true CN206040681U (en) | 2017-03-22 |
Family
ID=58310377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620673774.5U Expired - Fee Related CN206040681U (en) | 2016-06-30 | 2016-06-30 | A scraper for wafer fixing glue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206040681U (en) |
-
2016
- 2016-06-30 CN CN201620673774.5U patent/CN206040681U/en not_active Expired - Fee Related
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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: 20170322 Termination date: 20190630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |