CN211853903U - Built-in bonding structure who seals glue of can - Google Patents
Built-in bonding structure who seals glue of can Download PDFInfo
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- CN211853903U CN211853903U CN202020856491.0U CN202020856491U CN211853903U CN 211853903 U CN211853903 U CN 211853903U CN 202020856491 U CN202020856491 U CN 202020856491U CN 211853903 U CN211853903 U CN 211853903U
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- end cap
- glue
- trough main
- main body
- plug
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Abstract
The utility model discloses a bonding structure of built-in potting glue, which comprises a lamp trough main body, wherein both ends of the lamp trough main body are provided with inner plugs, the inner plugs are fixed with the lamp trough main body through the glue, both ends of the lamp trough main body are positioned outside the inner plugs and are clamped with outer plugs A and outer plugs B, the outer plugs A and the outer plugs B are respectively clamped on two groups of inner plugs, the inner walls of the outer plugs A and the outer plugs B are contacted with the lamp trough main body and the outer walls of the inner plugs, the upper end of the outer plug A is provided with a wire outlet pipe, a positioning ring is sleeved on a power wire, the outer plug A and the outer plug B are provided with glue injecting ports for injecting the glue, the utility model discloses a glue is injected between the outer plug A and the outer plug B and the lamp trough main body and the inner plugs through the glue injecting ports, the outer plug A and the outer plug B are fixed with the lamp trough main body through the glue injecting ports, and the outer plug A and the outer plug B are bonded with the lamp trough main body by 100% in the inner part, so that the lamp trough has a better waterproof effect.
Description
Technical Field
The utility model relates to a LED lamp installation technical field specifically is a built-in bonding structure who seals glue.
Background
The LED is an abbreviation of English lighting diode, the basic structure of the LED is an electroluminescent semiconductor material chip, silver glue or white glue is used for solidifying the chip on a bracket, then silver wire or gold wire is used for connecting the chip and a circuit board, then the periphery of the chip is sealed by epoxy resin, the function of protecting an internal core wire is achieved, and finally a shell is installed, so that the LED lamp is good in anti-seismic performance. The application field relates to the production aspects of daily household appliances and machinery, such as mobile phones, table lamps, household appliances and the like.
The LED lamp is generally fixed through a simple plug-in structure after connecting a PCB board with a power line, the mode is adopted to enable a gap to be formed between a lamp trough and the power line easily, the LED lamp does not have a waterproof effect, water molecules enter the lamp trough easily to be installed outdoors or in places with high air humidity, and corrosion or short circuit occurs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a bonding structure of built-in potting glue to solve among the above-mentioned background art LED lamp behind the power cord is connected to the PCB board, generally fix through simple grafting structure, adopt this kind of mode to make and appear the gap easily between light trough and the power cord, make it not have water-proof effects, to installing in outdoor or the great place of air humidity, make the light trough get into the water molecule easily, take place the problem of corrosion or short circuit phenomenon.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bonding structure of built-in potting glue, includes the light trough main part, the both ends of light trough main part all are equipped with interior end cap, it is fixed through glue between interior end cap and the light trough main part, the outside joint of end cap has outer end cap A and outer end cap B in being located the both ends of light trough main part, outer end cap A and outer end cap B joint respectively on two sets of interior end caps, outer end cap A and outer end cap B inner wall contact with light trough main part and interior end cap outer wall, outer end cap A upper end is equipped with out the spool, it is used for the installation position circle to go out the spool, the position circle cup joints on the power cord, set up the injecting glue mouth that is used for pouring into glue on outer end cap A and the outer end cap B.
Preferably, glue is injected into the glue injection port to fix the outer plug A and the outer plug B with the lamp trough main body, so that the sealing performance is kept while the fixing effect is achieved.
Preferably, the one end of light trough main part is equipped with walks the line notch, outer end cap A installs the one end that is equipped with the line notch in the light trough main part, installs outer end cap A in the one end of walking the line notch, is convenient for weld power cord and PCB board, realizes the circular telegram effect.
Preferably, the power line penetrates through the positioning ring, the wire outlet pipe and the wire routing notch and then is welded with the PCB in the lamp slot main body, and therefore the wire routing is convenient.
Preferably, the inner walls of the outer plug A and the outer plug B are adhered to the outer walls of the light trough main body and the inner plug through glue, so that the light trough main body, the outer plug A and the outer plug B form a built-in 100% adhesion, and a high-level waterproof effect is achieved.
Preferably, the wire outlet pipe is fixed with the power line through glue, so that the power line is bonded with the wire outlet pipe of the outer plug A to form a high-level waterproof ring.
Preferably, the outer plug A3 and the outer plug B4 are made of insulating materials, so that electric leakage can be effectively avoided.
The utility model provides a built-in potting glue's bonding structure possesses following beneficial effect:
(1) the utility model discloses an it fixes interior end cap to utilize glue with the both ends of light trough main part for keep the leakproofness when reaching fixed effect.
(2) The utility model discloses a set up the injecting glue mouth on outer end cap A and outer end cap B, during the use, inject into outer end cap A and outer end cap B and light trough main part and interior end cap with glue through the injecting glue mouth between, it is fixed with outer end cap A and outer end cap B and light trough main part to utilize glue, and makes outer end cap A and outer end cap B and light trough main part form a built-in 100% bonding, guarantees the leakproofness, and has better water-proof effects.
(3) The utility model discloses an in pouring into built-in glue into outer end cap A's the play bobbin and the gap between the power cord for make power cord and outer end cap bond and form senior waterproof circle, make overall structure have the multilayer waterproof.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic diagram of the explosion structure of the present invention;
fig. 3 is a schematic top view of the present invention;
fig. 4 is a schematic side view of the present invention.
In the figure: 1. a light trough main body; 2. an inner plug; 3. an outer plug A; 4. an outer plug B; 5. positioning rings; 6. a power line; 7. a glue injection port; 8. a wire outlet pipe; 9. a routing notch.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1-4, the utility model provides a technical solution: a built-in potting glue bonding structure comprises a lamp trough body 1, wherein the lamp trough body 1 is used for mounting parts such as a PCB (printed circuit board), inner plugs 2 are arranged at two ends of the lamp trough body 1, notches at two ends of the lamp trough body 1 are sealed by the inner plugs 2, the inner plugs 2 are fixed with the lamp trough body 1 through glue, the two ends of the lamp trough body 1 are positioned at the outer parts of the inner plugs 2 and are clamped with outer plugs A3 and outer plugs B4, the outer plugs A3 and outer plugs B4 are respectively clamped on two groups of inner plugs 2, gaps between the inner plugs 2 and the lamp trough body 1 are sealed by the outer plugs A3 and outer plugs B4, the inner walls of the outer plugs A3 and the outer plugs B4 are in contact with the outer walls of the lamp trough body 1 and the inner plugs 2, a wire outlet pipe 8 is arranged at the upper end of the outer plug A3 and is convenient for protecting and wiring a power wire pipe 6, and the wire outlet pipe 8 is used for mounting a positioning ring 5, it is convenient for utilize position circle 5 to fix spacing with power cord 6, position circle 5 cup joints on power cord 6, offer the injecting glue mouth 7 that is used for pouring into glue on outer end cap A3 and the outer end cap B4.
Glue is injected into the glue injection port 7 to fix the outer plug A3 and the outer plug B4 with the lamp trough main body (1), so that the sealing performance is kept while the fixing effect is achieved.
One end of the light trough main body 1 is provided with a wiring groove opening 9, the wiring groove opening 9 is utilized to conveniently route the wiring, the outer plug A3 is installed at one end of the light trough main body 1 provided with the wiring groove opening 9, the outer plug A3 is installed at one end of the wiring groove opening 9, the power line 6 and the PCB are conveniently welded, and the power-on effect is achieved.
The power cord 6 penetrates through the locating ring 5, the outlet pipe 8 and the wiring notch 9 and then is welded with the PCB in the lamp slot main body 1, and the power cord 6 is connected with an external power supply for the PCB so as to achieve the purpose of power supply and facilitate wiring.
The inner walls of the outer plug A3 and the outer plug B4 are adhered to the outer walls of the light trough body 1 and the inner plug 2 through glue, and the outer plug A3, the outer plug B4 and the inner plug 2 seal the light trough body 1 after wiring is completed, so that the light trough body 1, the outer plug A3 and the outer plug B4 form built-in 100% bonding, and a high-level waterproof effect is achieved.
The wire outlet pipe 8 and the power line 6 are fixed through glue, so that the power line 6 is bonded with the wire outlet pipe 8 of the outer plug A3 to form a high-level waterproof ring.
The outer plug A3 and the outer plug B4 are made of insulating materials, the whole lamp trough body 1 can keep a sealed state by the outer plug A3 and the outer plug B4, an attractive effect is achieved, and the insulating materials are adopted to help to avoid electricity leakage and conduct electricity.
It should be noted that, in the bonding structure of the built-in potting adhesive, when in work, a power line 6 penetrates through a positioning ring 5 and an outer plug A3 in sequence, the power line 6 is welded with a PCB of a light trough main body 1, the light trough main body 1 provided with the PCB is prepared, two groups of inner plugs 2 are respectively arranged at two ends of the light trough main body 1 and are adhered and fixed by the adhesive, then an outer plug A3 is arranged at one end of the light trough main body 1 provided with a wiring notch 9, an outer plug B4 is arranged at the other end, the position is fixed by the adhesive, the built-in adhesive is arranged in a potting adhesive device, the built-in adhesive is injected from an adhesive injection port 7 of the outer plug A3 and the outer plug B4, the built-in adhesive forms a built-in 100% bonding of the light trough main body 1, the outer plug A3 and the outer plug B4, thereby achieving the waterproof effect, and finally the built-in adhesive is injected into an outlet pipe 8 of the outer plug A3, make power cord 6 and outer end cap A3's outlet pipe 8 bond and form the waterproof circle of high level, it is fixed with light trough main part 1 and interior end cap 2 glue for keep the leakproofness when reaching fixed effect, overall structure has the multilayer waterproof, makes water-proof effects good.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a built-in can seals bonding structure of glue, includes light trough main part (1), its characterized in that: the utility model discloses a lamp groove, including light trough main part (1), lamp groove main part (1), end cap (2) and light trough main part (1), it is fixed through glue between interior end cap (2) and the light trough main part (1), the both ends of light trough main part (1) are located interior end cap (2) outside joint and have outer end cap A (3) and outer end cap B (4), outer end cap A (3) and outer end cap B (4) joint respectively on two sets of interior end caps (2), outer end cap A (3) and outer end cap B (4) inner wall contact with light trough main part (1) and interior end cap (2) outer wall, outer end cap A (3) upper end is equipped with out spool (8), it is used for installing position circle (5) to go out spool (8), position circle (5) cup joint on power cord (6), set up injecting glue mouth (7) that are used for injecting glue on outer end cap A (3) and outer end cap B (4).
2. The bonding structure of the potting adhesive according to claim 1, wherein: glue is injected into the glue injection port (7) to fix the outer plug A (3) and the outer plug B (4) with the lamp trough main body (1).
3. The bonding structure of the potting adhesive according to claim 1, wherein: one end of the lamp trough main body (1) is provided with a wiring notch (9), and the outer plug A (3) is installed at one end of the lamp trough main body (1) provided with the wiring notch (9).
4. The bonding structure of the potting adhesive according to claim 2, wherein: and the power line (6) penetrates through the positioning ring (5), the outlet pipe (8) and the wiring notch (9) and then is welded with the PCB in the lamp slot main body (1).
5. The bonding structure of the potting adhesive according to claim 1, wherein: the inner walls of the outer plug A (3) and the outer plug B (4) are adhered to the outer walls of the lamp trough main body (1) and the inner plug (2) through glue.
6. The bonding structure of the potting adhesive according to claim 1, wherein: the wire outlet pipe (8) and the power line (6) are fixed through glue.
7. The bonding structure of the potting adhesive according to claim 1, wherein: the outer plug A (3) and the outer plug B (4) are made of insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020856491.0U CN211853903U (en) | 2020-05-21 | 2020-05-21 | Built-in bonding structure who seals glue of can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020856491.0U CN211853903U (en) | 2020-05-21 | 2020-05-21 | Built-in bonding structure who seals glue of can |
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| Publication Number | Publication Date |
|---|---|
| CN211853903U true CN211853903U (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020856491.0U Active CN211853903U (en) | 2020-05-21 | 2020-05-21 | Built-in bonding structure who seals glue of can |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117212742A (en) * | 2023-09-06 | 2023-12-12 | 广东微观科技有限公司 | Welding-free waterproof lamp strip plug and installation process thereof |
-
2020
- 2020-05-21 CN CN202020856491.0U patent/CN211853903U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117212742A (en) * | 2023-09-06 | 2023-12-12 | 广东微观科技有限公司 | Welding-free waterproof lamp strip plug and installation process thereof |
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