CN221035629U - Structure of waterproof lamp with control module - Google Patents
Structure of waterproof lamp with control module Download PDFInfo
- Publication number
- CN221035629U CN221035629U CN202322823890.3U CN202322823890U CN221035629U CN 221035629 U CN221035629 U CN 221035629U CN 202322823890 U CN202322823890 U CN 202322823890U CN 221035629 U CN221035629 U CN 221035629U
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- China
- Prior art keywords
- circuit board
- resistant protection
- control module
- temperature
- groove
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- 239000003292 glue Substances 0.000 claims abstract description 21
- 238000001746 injection moulding Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 241001465382 Physalis alkekengi Species 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 2
- 241000463219 Epitheca Species 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 239000004033 plastic Substances 0.000 description 7
- 101150006573 PAN1 gene Proteins 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000258971 Brachiopoda Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a structure of a waterproof lamp with a control module, which comprises a bottom shell, an upper shell, a circuit board and a temperature-resistant protection component, wherein the bottom shell is in sealing connection with the upper shell; according to the utility model, the electronic components on the circuit board are protected in the protection groove by arranging the temperature-resistant protection assembly, and the sealed shell is produced by adopting an injection molding process, so that the whole control module is watertight and airtight, and meanwhile, the electronic components are not damaged; the defect that the glue filling can be completed only after the glue filling for more than 5 hours is overcome, the time efficiency is greatly improved, the efficiency in the process of producing the finished lamp is improved by adopting more than two pins, and the stable connection with the lamp is realized.
Description
Technical Field
The utility model relates to the technical field of lamps, in particular to a waterproof lamp structure with a control module.
Background
The color temperature, the brightness and the like of the lamp are controlled by the lamp controller, and the lamp controller is different in type and suitable for different use environments, such as heat dissipation type, waterproof type and the like. The structure of the traditional waterproof lamp controller is complex, all parts of the waterproof structure are usually fixed through bolts, and special tools such as screwdrivers and the like are needed to be disassembled and assembled, so that the waterproof lamp controller is inconvenient to operate and low in installation efficiency, the waterproof effect is relatively poor, and electronic components are easy to damage in the processing process.
Disclosure of utility model
The utility model aims to provide a structure of a waterproof lamp with a control module, which can protect electronic components on a circuit board in the processing process so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a waterproof lamps and lanterns area control module's structure, includes drain pan, epitheca, circuit board and temperature resistant protection subassembly, drain pan and epitheca sealing connection, circuit board and temperature resistant protection subassembly set up in the sealed intracavity that forms between drain pan and epitheca, and circuit board has the one side and the temperature resistant protection subassembly top surface in close contact of electronic components, realizes the protection to electronic components on the circuit board through temperature resistant protection subassembly.
Preferably, the protection groove is symmetrically arranged on two sides of the top surface of the temperature-resistant protection component, the semicircular glue feeding groove is arranged in the middle of the protection groove, the temperature-resistant protection component is provided with a bump downwards corresponding to the semicircular glue feeding groove, and two ends of the top surface of the temperature-resistant protection component are also provided with limiting plates.
Preferably, the bottom of the protection groove is provided with a reinforcing rib.
Preferably, the glue inlet groove is communicated with the inside of the lug through the contact pin groove.
Preferably, more than two pins are arranged on one surface of the circuit board, on which the electronic components are arranged, the pins correspond to the pin grooves in position, and the pins penetrate through the pin grooves to expose the bottoms of the bumps.
Preferably, after the temperature-resistant protection component is attached to the circuit board, the protruding block with the contact pin at the bottom penetrates through the bottom shell.
Preferably, the bottom shell is provided with a waterproof ring groove around the penetrating convex block.
Preferably, the bottom shell and the upper shell are integrally formed by adopting an injection molding process, and a buckling groove is formed in the top of the bottom shell connected with the upper shell.
Preferably, the limiting plate is provided with a fetching groove upwards.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the electronic components on the circuit board are protected in the protection groove by arranging the temperature-resistant protection assembly, and the sealed shell is produced by adopting an injection molding process, so that the whole control module is watertight and airtight, and meanwhile, the electronic components are not damaged, and the waterproof lamp can normally work outdoors for a long time; the defect that the glue can be completely filled within more than 5 hours after the glue is filled is overcome, the time efficiency is greatly improved, and the efficiency of producing the finished lamp is improved by adopting more than two pins; realize the firm connection with lamps and lanterns.
Drawings
FIG. 1 is an exploded view of the overall structure of the present utility model;
FIG. 2 is a schematic diagram showing the bonding between the temperature-resistant protection component and the circuit board;
FIG. 3 is a schematic diagram of a circuit board according to the present utility model;
FIG. 4 is a block diagram of a temperature resistant protective assembly of the present utility model;
FIG. 5 is a top view of the present utility model;
Fig. 6 is a bottom view of the present utility model.
In the figure: 1. a bottom case; 101. a waterproof ring groove; 102. a bump groove; 2. an upper case; 201. a snap groove; 3. a circuit board; 301. a contact pin; 302. an electronic component; 4. a temperature resistant protection assembly; 401. a protection groove; 402. a glue inlet groove; 403. a bump; 404. a limiting plate; 405. a pin slot; 406. reinforcing ribs; 407. and (5) taking the groove.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1 to 6, the present utility model provides a technical solution:
The utility model provides a waterproof lamps and lanterns area control module's structure, includes drain pan 1, epitheca 2, circuit board 3 and temperature resistant protection subassembly 4, drain pan 1 and epitheca 2 sealing connection, circuit board 3 and temperature resistant protection subassembly 4 set up in the sealed intracavity that forms between drain pan 1 and epitheca 2, and circuit board 3 has the one side of electronic components 302 and temperature resistant protection subassembly 4 top surface in close contact, prevent in the mould circuit board 3 and temperature resistant protection subassembly 4 of in close contact, form drain pan 1 and epitheca 2 through the technology of moulding plastics, seal circuit board 3 and temperature resistant protection subassembly 4 between drain pan 1 and epitheca 2, realize the protection of electronic components 302 on circuit board 3 through temperature resistant protection subassembly 4 in-process of moulding plastics.
The utility model discloses a high-temperature plastic injection molding machine, including circuit board 3, temperature resistant protection subassembly 4, contact pin 301, contact pin 405, plastic, injection molding machine, contact pin 301 and contact pin 405, the temperature resistant protection subassembly 4 top surface bilateral symmetry is provided with protection groove 401, and the intermediate position is provided with semi-circular glue groove 402, and the semi-circular glue groove 402 that advances of temperature resistant protection subassembly 4 corresponds is equipped with lug 403 downwards, lug groove 102 has been seted up to lug 403 that bottom shell 1 corresponds, temperature resistant protection subassembly 4 top surface both ends still are equipped with limiting plate 404, electronic components 302 on circuit board 3 place in protection groove 401 after circuit board 3 closely laminates with temperature resistant protection subassembly 4, and do not have the gap with the external world, contact pin 301 on circuit board 3 runs through contact pin groove 405 that glue groove 402 bottom links to each other with lug 403, just there is the space between contact pin 301 and the contact pin groove 405, during injection molding, the plastic is through after high temperature molten plastics, and glue groove 402 is filled in the gap between contact pin 405 under the pressure of injection molding machine to the reverse glue of injection molding machine simultaneously, makes out the needle position by interior reverse glue, reaches sealed effect.
Specifically, the bottom of the protection groove 401 is provided with a reinforcing rib 406, and the reinforcing rib 406 is used for bearing the pressure in the injection molding process, so that the temperature-resistant protection assembly 4 and the circuit board 3 are not deformed, and the effect of better protecting the electronic components 302 is achieved.
Specifically, the glue inlet groove 402 is communicated with the inside of the bump 403 through the pin groove 405, and the bump 403 may be square or circular.
Specifically, the one side that circuit board 3 was provided with electronic components 302 is provided with more than two contact pins 301, contact pin 301 and contact pin groove 405 position correspond, and contact pin 301 runs through and expose the lug 403 bottom in contact pin groove 405, adopts more than two contact pins 301, and the finished product lamps and lanterns of conveniently producing faster when waterproof lamps and lanterns production improves production efficiency.
Specifically, after the temperature-resistant protection component 4 is attached to the circuit board 3, the bump 403 with the pin 301 at the bottom penetrates through the bottom shell 1.
Specifically, the bottom case 1 is provided with a waterproof ring groove 101 around the through bump 403, and the waterproof ring groove 101 can prevent water from leaking into the lamp after the waterproof ring is installed.
Specifically, the bottom shell 1 and the upper shell 2 are integrally formed by adopting an injection molding process, and a buckle groove 201 is formed in the top of the connected bottom shell 1 and the upper shell 2, so that the buckle can be clamped and fixed on the lamp shell only by the pressure of equipment during installation, and the effects of stability and durability are achieved.
Specifically, the limiting plate 404 is provided with a picking slot 407 upwards, so that an operator can conveniently pick up the circuit board 3.
In the production process of the utility model, the circuit board 3 provided with more than two pins 301 is tightly attached to the temperature-resistant protection component 4, the circuit board 3 is limited by the limiting plate 404 on the temperature-resistant protection component 4, at the moment, the electronic components 302 on the circuit board 3 are just placed in the protecting grooves 401 on the two sides of the top surface of the temperature-resistant protection component 4, the pins 301 penetrate through the glue grooves 402 and the pin grooves 405 connected with the protruding blocks 403 to expose the bottoms of the protruding blocks 403, at the moment, the tightly attached circuit board 3 and the temperature-resistant protection component 4 are prevented from being placed in a mould, the bottom shell 1 and the upper shell 2 are formed by an injection molding process, the circuit board 3 and the temperature-resistant protection component 4 are sealed between the bottom shell 1 and the upper shell 2, the glue grooves 402 are simultaneously filled in gaps between the glue-pouring pin grooves 405 and the pins 301 under the pressure of an injection molding machine after plastic is melted at high temperature, the pin outlet position is filled with glue from inside to outside to achieve a sealing effect, the reinforcing ribs 406 bear the pressure in the injection molding process, the temperature-resistant protection assembly 4 and the circuit board 3 are not deformed, so that the effect of better protecting the electronic components 302 is achieved, the convex block 403 with the pin 301 penetrates through the bottom shell 1 and is exposed outside, the pin 301 is connected with the waterproof lamp, the waterproof ring groove 101 is formed around the convex block 403 penetrating through the bottom of the bottom shell 1, the top of the upper shell 2 is provided with the buckling groove 201, the waterproof ring groove 101 can prevent water from leaking into the lamp after the waterproof ring is installed, the buckling groove 201 is beneficial to installation, and the buckling clamp can be fastened on the lamp shell only by the pressure of equipment during operation, so that the stable and durable effect is achieved.
The remaining non-described portions of the present utility model may be the same as, or known in the art or may be implemented using, the prior art, and are not described in detail herein.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a waterproof lamps and lanterns area control module's structure which characterized in that: the circuit board comprises a bottom shell (1), an upper shell (2), a circuit board (3) and a temperature-resistant protection component (4), wherein the bottom shell (1) is in sealing connection with the upper shell (2), the circuit board (3) and the temperature-resistant protection component are arranged in a sealing cavity formed between the bottom shell (1) and the upper shell (2), one surface of the circuit board (3) with an electronic component (302) is tightly contacted with the top surface of the temperature-resistant protection component (4), and the protection of the electronic component (302) on the circuit board (3) is realized through the temperature-resistant protection component (4);
The heat-resistant protection assembly is characterized in that protection grooves (401) are symmetrically formed in two sides of the top surface of the heat-resistant protection assembly (4), semicircular glue inlet grooves (402) are formed in the middle positions of the heat-resistant protection assembly, protruding blocks (403) are arranged below the semicircular glue inlet grooves (402) corresponding to the heat-resistant protection assembly (4), and limiting plates (404) are further arranged at two ends of the top surface of the heat-resistant protection assembly (4).
2. The structure of a waterproof light fixture belt control module of claim 1, wherein: reinforcing ribs (406) are arranged at the bottom of the protection groove (401).
3. The structure of a waterproof light fixture belt control module of claim 1, wherein: the glue inlet groove (402) is communicated with the inside of the protruding block (403) through the pin slot (405).
4. The structure of a waterproof light fixture belt control module of claim 1, wherein: more than two pins (301) are arranged on one surface of the circuit board (3) provided with the electronic component (302), the pins (301) correspond to the pin grooves (405) in position, and the pins (301) penetrate through the pin grooves (405) to expose the bottoms of the protruding blocks (403).
5. The structure of a waterproof light fixture belt control module of claim 1, wherein: after the temperature-resistant protection assembly (4) is attached to the circuit board (3), the convex block (403) with the contact pin (301) at the bottom penetrates through the bottom shell (1).
6. The structure of a waterproof light fixture belt control module of claim 1, wherein: the bottom shell (1) is provided with a waterproof ring groove (101) around the penetrating convex block (403).
7. The structure of a waterproof light fixture belt control module of claim 1, wherein: the bottom shell (1) and the upper shell (2) are integrally formed by adopting an injection molding process, and a buckling groove (201) is formed in the top of the connected bottom shell (1) and the upper shell (2).
8. The structure of a waterproof light fixture belt control module of claim 1, wherein: the limiting plate (404) is provided with a picking groove (407) upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322823890.3U CN221035629U (en) | 2023-10-20 | 2023-10-20 | Structure of waterproof lamp with control module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322823890.3U CN221035629U (en) | 2023-10-20 | 2023-10-20 | Structure of waterproof lamp with control module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221035629U true CN221035629U (en) | 2024-05-28 |
Family
ID=91170088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322823890.3U Active CN221035629U (en) | 2023-10-20 | 2023-10-20 | Structure of waterproof lamp with control module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221035629U (en) |
-
2023
- 2023-10-20 CN CN202322823890.3U patent/CN221035629U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |