CN209909836U - But encapsulating drive shell structure - Google Patents
But encapsulating drive shell structure Download PDFInfo
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- CN209909836U CN209909836U CN201921037443.2U CN201921037443U CN209909836U CN 209909836 U CN209909836 U CN 209909836U CN 201921037443 U CN201921037443 U CN 201921037443U CN 209909836 U CN209909836 U CN 209909836U
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Abstract
The utility model discloses a but glue filling drive shell structure, including two blocks of casings and side cover board, two blocks of casings splice each other and form the cavity that holds the power drive board, casing one side is equipped with the encapsulation mouth, be equipped with the encapsulating hole that is used for pouring into silica gel on the encapsulation mouth, the side cover board splices in encapsulation mouth department, connect through buckle structure between two blocks of casings. The utility model has the advantages of be convenient for after the fixed power drive plate to the pouring of silica gel through the setting of encapsulating hole, the equipment of two blocks of casings of being convenient for through the setting of buckle structure.
Description
Technical Field
The utility model relates to an illumination lamps and lanterns technical field especially relates to a but encapsulating drive shell structure.
Background
Traditional lamps and lanterns drive power supply adopts for example the sealed mode of viscose to encapsulate the power driver board in order to reach waterproof dustproof purpose, also can realize the heat dissipation to power driver board circuit through pouring into silica gel in this type of packaging structure certainly. In some structures, the packaging structure mostly adopts a mode of mutually assembling a front cavity box and a rear cover plate, and the packaging structure is single in appearance structure composition, high in manufacturing cost and inconvenient to assemble.
Disclosure of Invention
The utility model aims at providing a but encapsulating drive shell structure to the above-mentioned problem that exists among the prior art.
The purpose of the utility model can be realized by the following technical proposal: the utility model provides a but glue filling drive shell structure, includes two casings and side cover plate, two casings splice each other and form the cavity that holds power drive board, casing one side is equipped with the encapsulation mouth, be equipped with the encapsulating hole that is used for pouring into silica gel on the encapsulation mouth, the side cover plate splices in encapsulation mouth department, connect through buckle structural connection between two casings.
The utility model discloses a theory of operation: place power drive plate in the cavity, through buckle structure with two casing locking, pour into silica gel through the encapsulating hole to the cavity in, then with the side cover plate splice in encapsulation mouthful department can.
The utility model injects silica gel into the cavity, so that the heat generated by the power supply driving board is transferred to the power supply shell through the silica gel; the arrangement of the glue filling hole is convenient for filling the silica gel after the power supply driving board is fixed, and meanwhile, the problem that the silica gel overflows out of the shell due to too much glue filling or the heat conduction effect is poor due to too little glue filling can be prevented; the two shells are convenient to assemble through the arrangement of the buckle structure; through setting up casing to two the same casings about with for the manufacturing cost of enterprise reduces, and arbitrary two casings of taking can assemble when installing the manual work, prevents the condition that casing quantity does not correspond about the installation.
The buckle structure comprises a male buckle arranged on one side of the shell and a female buckle arranged on the opposite side of the male buckle, and when the two shells are spliced with each other, the male buckle is buckled in the female buckle of the shell spliced with the male buckle.
The male buckle comprises a plurality of convex parts arranged on one side of the shell and buckling position holes formed in the convex parts, the female buckle comprises a plurality of buckling positions which are arranged on the other side of the shell and matched with the buckling position holes, and when the two shells are mutually spliced, the buckling positions are buckled in the buckling position holes of the shells which are spliced with the shells.
And the two adjacent convex parts are connected through reinforcing ribs.
A plurality of step posts are arranged on two sides of the inner wall of the shell, and when the power supply drive board is fixed in the cavity, the upper end face and the lower end face of the power supply drive board are abutted to the step posts.
The casing is close to detain position one side and is equipped with a plurality of spacing posts and locate spacing portion on the spacing post, have the spacing groove that supplies the strengthening rib embedding between spacing post and the casing, when two casings splice each other, the strengthening rib embedding is rather than the spacing inslot of the casing of splicing mutually, spacing portion supports the lateral wall rather than the strengthening rib of splicing mutually.
The side cover plate is provided with a plurality of buckles, the packaging opening is provided with a plurality of limit buckles matched with the buckles, and when the side cover plate and the shell are mutually spliced, the buckles are buckled in the limit buckles of the shell spliced with the side cover plate.
The shell is provided with a limiting groove and a limiting bulge arranged on the opposite side of the limiting groove, and when the two shells are spliced with each other, the limiting bulge is inserted into the limiting groove of the shell spliced with the limiting bulge.
The power supply driving board is inserted with a power line, a power line buckle groove used for accommodating the power line is arranged between the side cover plate and the packaging opening, and a wire passing hole through which the power line passes is formed in the side cover plate.
The power supply driving board is inserted with a power transmission line, and the shell is provided with a half-line buckle groove for accommodating the power transmission line.
Compared with the prior art, the utility model has the advantages of be convenient for after the fixed power drive plate to the pouring of silica gel through the setting of encapsulating hole, the equipment of two blocks of casings of being convenient for through the setting of buckle structure.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the middle housing of the present invention.
Fig. 3 is a schematic structural diagram of the middle side cover plate of the present invention.
Fig. 4 is the structure schematic diagram after the middle shell body is spliced.
Fig. 5 is a cross-sectional view of the present invention.
In the figure, 1, a housing; 2. a packaging opening; 3. a side cover plate; 4. a power supply driving board; 6. a cavity; 8. a power supply wire slot; 11. a half-line catching groove; 12. a step post; 14. buckling; 15. a limiting column; 19. buckling position holes; 21. filling glue holes; 22. a convex edge; 101. a convex portion; 102. caulking grooves; 104. a packaging groove; 110. reinforcing ribs; 111. a packaging section; 151. a limiting part; 152. a limiting groove; 153. a fixed part.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1-5, a drive shell structure can glue filling, includes two casings 1 and side cover plate 3, two casings 1 splice each other and form cavity 6 that holds power drive plate 4, casing 1 one side is equipped with encapsulation mouth 2, is equipped with the encapsulating hole 21 that is used for pouring into silica gel on the encapsulation mouth 2, and side cover plate 3 splices in encapsulation mouth 2 department, connects through buckle structural connection between two casings 1, and power drive plate 4 is prior art, so do not describe repeatedly.
In a detailed description, the buckle structure comprises a male buckle arranged on one side of the shell 1 and a female buckle arranged on the opposite side of the male buckle, and the male buckle is buckled in the female buckle of the shell 1 which is spliced with the male buckle, so that the two shells 1 can be assembled.
In more detail, the male buckle comprises a plurality of convex portions 101 arranged on one side of the shell 1 and buckling holes 19 formed in the convex portions 101, the convex portions 101 are arranged on the side wall of the shell 1 in a protruding mode and integrally formed with the shell 1, the inner wall of the shell 1 is provided with caulking grooves 102 for the convex portions 101 of the shell 1 to be spliced with, the female buckle comprises a plurality of buckling positions 14 arranged on the other side of the shell 1 and matched with the buckling holes 19, the buckling positions 14 are arranged on the inner wall of the caulking grooves 102, when the two shells 1 are spliced with each other, the buckling positions 14 are buckled in the buckling holes 19 of the shells 1 spliced with the female buckle, the convex portions 101 are embedded in the caulking grooves 102 of the shells 1 spliced with the male buckle, and accordingly the two shells are fixed.
Further saying, in order to improve the intensity of convex part, prolong its life, all connect through strengthening rib 110 between two adjacent convex parts 101, set up the spacing groove 152 that supplies the strengthening rib 110 embedding of casing 1 rather than splicing on the casing 1 inner wall, when two casing 1 splice each other, strengthening rib 110 embedding and the spacing groove 152 of casing 1 rather than splicing in, spacing groove 152 and convex part 101 embedding caulking groove 102 through strengthening rib 110 embedding, thereby the gap between two sealed casing 1 lateral walls, silica gel spills over from the gap between the casing 1 lateral wall during the prevention encapsulating.
In more detail, the side wall of the casing 1 far from the side of the sealing opening 2 is provided with a sealing portion 111 in a protruding manner, and the inner wall of the casing 1 is provided with a sealing groove 104 for embedding the sealing portion 111 of the casing 1 spliced with the casing 1, so that the sealing between the two casings 1 is further improved.
In further detail, in order to fix the power supply driving board 4, a plurality of step posts 12 are convexly arranged on two sides of the inner wall of the shell 1, and when the power supply driving board 4 is fixed in the cavity 6, the upper end face and the lower end face of the power supply driving board 4 are abutted against the step posts 12, so that the up-and-down movement of the power supply driving board 4 in the cavity 6 is displayed.
Further saying, casing 1 is close to detain 14 one side and is equipped with a plurality of spacing posts 15 and locate spacing portion 151 on the spacing post 15, and spacing groove 152 is formed by spacing post 15 and casing 1 interval, and when two casing 1 spliced each other, strengthening rib 110 supports the lateral wall rather than the strengthening rib 110 of casing 1 who splices mutually along spacing portion 151 landing to spacing inslot 152 and final spacing portion 151, and is firm reliable, the installation of being convenient for.
To further improve the stability of the power supply board 4 in the cavity 6, a fixing portion 153 for limiting the left and right movements of the power supply board 4 is provided on the side of the limit post 15 close to the cavity 6, and when the power supply board 4 is mounted in the cavity 6, one side wall of the power supply board 4 abuts against the fixing portion 152.
In more detail, a power line 5 connected with 220V alternating current mains supply and a power line 7 for transmitting electricity to the lamp are plugged in the power driving board 4.
To put it more concretely, in order to facilitate the storage of the power transmission line 7, the housing 1 is provided with a half-line catching groove 11 for accommodating the power transmission line 7.
More specifically, a power cord locking groove 8 for accommodating the power cord 5 is provided between the housing side cover plate 3 of the power cord 5 and the package opening 2.
In more detail, the side cover 3 is provided with a wire hole 34 for the power wire 5 to pass through.
In more detail, in order to facilitate the assembly between the side cover plate 3 and the casing 1, the side cover plate 3 is provided with a plurality of buckles 33, the packaging opening 2 is provided with a plurality of limit buckles 17 matched with the buckles 33, and the buckles 33 are buckled in the limit buckles 17 of the casing 1 spliced with the buckles, so that the assembly between the side cover plate 3 and the casing 1 can be realized.
In further detail, the catch 33 has a hook-shaped portion so as to be hooked in the stopper 17 to prevent the removal by bare hands.
Further saying, encapsulation mouth 2 left side is inwards sunken to be equipped with spacing recess 18, and encapsulation mouth 2 left side arch is equipped with the spacing arch 16 the same with spacing recess 18 shape, and when two casing 1 spliced each other, spacing arch 16 card is gone into to the spacing recess 18 of casing 1 rather than splicing mutually in order to prevent to detain position 14 and break away from or the dislocation and prevent to be demolishd by bare-handed after the upper and lower casing amalgamation.
In further detail, in other embodiments, the limiting groove 18 may be configured as a more complex lip structure so as to more closely engage with the outer edge portion of the side cover plate 3.
Further saying in detail, 2 edges of encapsulation mouth are equipped with round chimb 22, and 3 inboard edges of side shroud are equipped with round separation blade 32, and when side shroud 3 spliced each other with casing 1, separation blade 32 offseted with chimb 22 to seal the gap between side shroud 3 and the casing 1, improve holistic leakproofness.
In more detail, when the upper and lower shells 1 are spliced with each other, AB glue can be coated on the end faces of the outer edges of the two shells 1 which are in contact with each other, and the side cover plates 3 are buckled after the AB glue is solidified.
In more detail, in the present embodiment, the housing 1 and the side cover plate 3 are both made by injection molding.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although terms are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.
Claims (10)
1. The utility model provides a but drive shell structure of encapsulating which characterized in that: including two casings (1) and side cover board (3), two casings (1) splice each other and form cavity (6) that hold power drive plate (4), casing (1) one side is equipped with encapsulation mouth (2), be equipped with encapsulating hole (21) that are used for pouring into silica gel on encapsulation mouth (2), side cover board (3) splice in encapsulation mouth (2) department, connect through buckle structural connection between two casings (1).
2. A glue-pourable drive casing structure according to claim 1, characterised in that: the buckle structure comprises a male buckle arranged on one side of the shell (1) and a female buckle arranged on the opposite side of the male buckle, and when the two shells (1) are mutually spliced, the male buckle is buckled in the female buckle of the shell (1) spliced with the male buckle.
3. A glue-pourable drive casing structure according to claim 2, characterised in that: the male buckle comprises a plurality of convex parts (101) arranged on one side of the shell (1) and buckling position holes (19) formed in the convex parts (101), the female buckle comprises a plurality of buckling positions (14) arranged on the other side of the shell (1) and matched with the buckling position holes (19), and when the two shells (1) are mutually spliced, the buckling positions (14) are buckled in the buckling position holes (19) of the shells (1) spliced with the shells.
4. A glue-pourable drive casing structure according to claim 3, characterised in that: the two adjacent convex parts (101) are connected through reinforcing ribs (110).
5. A glue-pourable drive casing structure according to claim 1, characterised in that: the inner wall of the shell (1) is provided with a plurality of step columns (12) on two sides, and when the power supply driving plate (4) is fixed in the cavity (6), the upper end face and the lower end face of the power supply driving plate (4) are abutted to the step columns (12).
6. A glue-pourable drive casing structure according to claim 3, characterised in that: casing (1) are close to detain position (14) one side and are equipped with a plurality of spacing posts (15) and locate spacing portion (151) on spacing post (15), spacing groove (152) that supply strengthening rib (110) embedding have between spacing post (15) and casing (1), when two casings (1) splice each other, in strengthening rib (110) embedding and rather than spacing groove (152) of casing (1) that splices mutually, spacing portion (151) support rather than the lateral wall of the strengthening rib (110) of splicing mutually.
7. A glue-pourable drive casing structure according to claim 1, characterised in that: the side cover plate (3) is provided with a plurality of buckles (33), the packaging opening (2) is provided with a plurality of limit buckles (17) matched with the buckles (33), and when the side cover plate (3) and the shell (1) are mutually spliced, the buckles (33) are buckled in the limit buckles (17) of the shell (1) spliced with the buckles.
8. A glue-pourable drive casing structure according to claim 1, characterised in that: the shell (1) is provided with a limiting groove (18) and a limiting bulge (16) arranged on the opposite side of the limiting groove (18), and when the two shells (1) are spliced with each other, the limiting bulge (16) is inserted into the limiting groove (18) of the shell (1) spliced with the limiting bulge.
9. A glue-pourable drive casing structure according to claim 1, characterised in that: the power supply driving board (4) is connected with a power line (5) in an inserted mode, a power line buckle groove (8) used for containing the power line (5) is formed between the side cover plate (3) and the packaging opening (2), and a wire passing hole (34) for the power line (5) to pass through is formed in the side cover plate (3).
10. A glue-pourable drive casing structure according to claim 1, characterised in that: the power supply driving board (4) is inserted with a power transmission line (7), and the shell (1) is provided with a half-line buckle groove (11) for accommodating the power transmission line (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921037443.2U CN209909836U (en) | 2019-07-03 | 2019-07-03 | But encapsulating drive shell structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921037443.2U CN209909836U (en) | 2019-07-03 | 2019-07-03 | But encapsulating drive shell structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209909836U true CN209909836U (en) | 2020-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921037443.2U Active CN209909836U (en) | 2019-07-03 | 2019-07-03 | But encapsulating drive shell structure |
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| Country | Link |
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| CN (1) | CN209909836U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260276A (en) * | 2019-07-03 | 2019-09-20 | 杭州鸿雁电器有限公司 | One kind can encapsulating drive shell structure |
-
2019
- 2019-07-03 CN CN201921037443.2U patent/CN209909836U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260276A (en) * | 2019-07-03 | 2019-09-20 | 杭州鸿雁电器有限公司 | One kind can encapsulating drive shell structure |
| CN110260276B (en) * | 2019-07-03 | 2024-05-24 | 杭州鸿雁电器有限公司 | Can irritate gluey drive housing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221012 Address after: Huahong building, 248 Tianmushan Road, Xihu District, Hangzhou City, Zhejiang Province, 310013 Patentee after: HANGZHOU HONYAR ELECTRICAL Co.,Ltd. Address before: Huahong building, 248 Tianmushan Road, Xihu District, Hangzhou, Zhejiang 310000 Patentee before: HANGZHOU HONYAR ELECTRICAL Co.,Ltd. Patentee before: HANGZHOU HONYAR-UNITY OPTOELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |