CN210351932U - Mounting structure of circuit board integrated module - Google Patents
Mounting structure of circuit board integrated module Download PDFInfo
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- CN210351932U CN210351932U CN201920859722.0U CN201920859722U CN210351932U CN 210351932 U CN210351932 U CN 210351932U CN 201920859722 U CN201920859722 U CN 201920859722U CN 210351932 U CN210351932 U CN 210351932U
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- tapping screw
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- cover
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Abstract
The utility model provides a mounting structure of circuit board integrated module, includes face guard (1), lid (2) and electronic circuit board (3), its characterized in that: the electronic circuit board (3) is installed in the groove box (201) of the cover (2), a first self-tapping screw mounting groove (202) and a second self-tapping screw mounting groove (101) are correspondingly arranged on the cover face of the outer side of the groove box (201) of the cover (2) and the cover face of the face mask (1), and the first self-tapping screw (4) penetrates through the first self-tapping screw mounting groove (202) and the second self-tapping screw mounting groove (101) to lock and mount the cover (2) and the face mask (1). The installation of buckle and clearance rib locking mode is adopted, only involves in the manufacturing die structure to drawing the mould, has avoidd the side and has taken out and inlay complicated die structure such as etc., has improved production efficiency, makes the process simplify, has reduced mould processing cost. Simultaneously, the cover of the flat-room type waterproof single part structure realizes the modularization of the electronic circuit board, has a waterproof function, and is additionally provided with a draining rib ditch and a rib notch structure to further improve the waterproof effect.
Description
Technical Field
The utility model belongs to the technical field of the installation of circuit breaker annex, specifically say exactly and relate to a circuit board collection moulding piece's mounting structure.
Background
Along with the development of intellectualization of low-voltage electrical appliances, related electronic modules are more and more, most of the electronic modules adopt a box-shaped structure, the box-shaped structure generally needs to adopt at least two or more plastic parts, and the plastic mould for manufacturing the plastic parts is complex in structure due to the installation requirement of the electronic modules, and the parts can be machined and manufactured by frequently needing to be laterally drawn for many times; the assembling and mounting modes of the parts are also fixed in a snap-in mode or an embedded nut mode. The existing circuit board integrated module adopts a nut and screw fastening mode, the nut split structure is not easy to install, and the nut is easy to drop and difficult to position in the dismounting process; secondly, the nut is easy to install by integrated embedding, but the corresponding parts have complex processes and high manufacturing cost; and the product can not be formed without side drawing of the die under certain special conditions by adopting self-tapping screws and circular columns for installation.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is exactly complicated to the mounting means structure of above-mentioned current circuit board collection moulding piece, the difficult technological problem who makes provides a circuit board collection moulding piece's mounting structure, and the waterproof single part structure of bungalow formula has been adopted with the lid to the face guard, adopts buckle and clearance rib locking mode installation, only relates to in the manufacturing die structure to drawing the mould, has avoidd the side and has taken out and inlay complicated die structure such as, has improved production efficiency, makes the process simplify, has reduced mould processing cost. Simultaneously, the cover of the flat-room type waterproof single part structure realizes the modularization of the electronic circuit board, has a waterproof function, and is additionally provided with a draining rib ditch and a rib notch structure to further improve the waterproof effect.
Technical scheme
In order to realize the technical purpose, the utility model provides a pair of circuit board integrated module's mounting structure, including face guard, lid and electronic circuit board, its characterized in that: the electronic circuit board dress is in the groove box of lid, on the capping in the outside of the groove box of lid with be provided with corresponding self-tapping screw mounting groove one and self-tapping screw mounting groove two on the top facing of face guard, corresponding stretch out respectively on the cell wall of self-tapping screw mounting groove one and self-tapping screw mounting groove two with the capping that corresponds and the integrative clearance rib two of top facing one and clearance rib, the top facing and the bottom of face guard still are provided with drainage canal and drainage breach, and self-tapping screw two passes self-tapping screw mounting groove one and self-tapping screw mounting groove two will lid and face guard locking installation.
Furthermore, a buckle is arranged on the cover surface of the outer side of the groove box of the cover and is arranged in a clamping groove on the face cover.
Further, the electronic circuit board is locked and suspended in the slot box of the cover by a tapping screw.
Advantageous effects
The utility model provides a pair of circuit board collection moulding piece's mounting structure, face guard and lid have adopted the waterproof single part structure of bungalow formula, adopt buckle and clearance rib locking mode installation, only relate to in the manufacturing die structure to drawing the mould, have avoidd the side and have taken out and inlay the mould structure of waiting complicacy, have improved production efficiency, make the process simplify, have reduced mould processing cost. Simultaneously, the cover of the flat-room type waterproof single part structure realizes the modularization of the electronic circuit board, has a waterproof function, and is additionally provided with a draining rib ditch and a rib notch structure to further improve the waterproof effect.
Drawings
Fig. 1 is a product diagram of an embodiment of the present invention.
Fig. 2 is an exploded view of an embodiment of the invention.
Fig. 3 is a schematic view of the installation of the buckle and the clamping groove in the embodiment of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1 and 2, a mounting structure of a circuit board integrated module comprises a face mask 1, a cover 2 and an electronic circuit board 3, wherein the electronic circuit board 3 is arranged in a groove box 201 of the cover 2, and in the embodiment, the electronic circuit board 3 is arranged in the groove box 201 of the cover 2 in a locking and hanging way by a tapping screw-5.
Be provided with self-tapping screw mounting groove 202 on the capping in the outside of the groove box 201 of lid 2, be provided with self-tapping screw mounting groove two 101 corresponding with self-tapping screw mounting groove one 202 on the top facing of face guard 1, stretch out on the cell wall of self-tapping screw mounting groove one 202 with the integrative clearance rib 203 of corresponding capping, stretch out on the cell wall of self-tapping screw mounting groove two 101 with the integrative clearance rib two 102 of corresponding capping, self-tapping screw two 4 pass self-tapping screw mounting groove one 202 and self-tapping screw mounting groove two 101 will lid 2 and face guard 1 locking installation, clearance rib one 203 and clearance rib two 102 dock mutually. The cover surface and the bottom of the face mask 1 are further provided with a drainage channel 103 and a drainage notch 104, as shown in fig. 3, the cover surface on the outer side of the groove box of the cover 2 is further provided with a buckle 204, and the buckle 204 is installed in a clamping groove 105 on the face mask 1.
The utility model provides a pair of circuit board collection moulding piece's mounting structure, face guard and lid adopt the waterproof single part structure similar to bungalow roof formula, adopt buckle and clearance rib locking mode installation, only relate to in the manufacturing die structure and to drawing the mould, have avoidd the side and have taken out and inlay complicated mould structure such as, have improved production efficiency, make the process simplify, have reduced mould processing cost. Simultaneously, the cover of the flat-room type waterproof single part structure realizes the modularization of the electronic circuit board, has a waterproof function, and is additionally provided with a draining rib ditch and a rib notch structure to further improve the waterproof effect.
The structure, proportion, size, quantity, etc. shown in the attached drawings of the embodiment of the present invention are only used for matching with the contents disclosed in the specification, so as to be known and read by people familiar with the art, not for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and the modification of any structure, the change of proportion relation or the adjustment of size should still fall within the range that the technical contents can be covered without affecting the function that the present invention can produce and the purpose that can be achieved. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle", "clockwise", "counterclockwise", etc. used in the present specification are for the sake of clarity only, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are considered to be the scope of the present invention without substantial changes in the technical content.
Claims (3)
1. The utility model provides a mounting structure of circuit board integrated module, includes face guard (1), lid (2) and electronic circuit board (3), its characterized in that: electronic circuit board (3) dress is in groove box (201) of lid (2), on the capping in the outside of groove box (201) of lid (2) with be provided with corresponding self-tapping screw mounting groove (202) and self-tapping screw mounting groove two (101) on the top facing of face guard (1), corresponding clearance rib one (203) and the clearance rib two (102) that become an organic whole with corresponding capping and top facing are stretched out respectively on the cell wall of self-tapping screw mounting groove one (202) and self-tapping screw mounting groove two (101), the top facing and the bottom of face guard (1) still are provided with drainage channel (103) and drainage breach (104), and self-tapping screw two (4) pass self-tapping screw mounting groove one (202) and self-tapping screw mounting groove two (101) will lid (2) and face guard (1) locking installation.
2. A mounting structure of a circuit board integrated module according to claim 1, wherein: the cover surface of the outer side of the groove box of the cover (2) is also provided with a buckle (204), and the buckle (204) is arranged in a clamping groove (105) on the face mask (1).
3. A mounting structure of a circuit board integrated module according to claim 1, wherein: the electronic circuit board (3) is locked and hung in a groove box (201) of the cover (2) by a tapping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920859722.0U CN210351932U (en) | 2019-06-05 | 2019-06-05 | Mounting structure of circuit board integrated module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920859722.0U CN210351932U (en) | 2019-06-05 | 2019-06-05 | Mounting structure of circuit board integrated module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210351932U true CN210351932U (en) | 2020-04-17 |
Family
ID=70185083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920859722.0U Active CN210351932U (en) | 2019-06-05 | 2019-06-05 | Mounting structure of circuit board integrated module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210351932U (en) |
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2019
- 2019-06-05 CN CN201920859722.0U patent/CN210351932U/en active Active
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