CN108200738B - Electronic component protective cover - Google Patents
Electronic component protective cover Download PDFInfo
- Publication number
- CN108200738B CN108200738B CN201810003622.8A CN201810003622A CN108200738B CN 108200738 B CN108200738 B CN 108200738B CN 201810003622 A CN201810003622 A CN 201810003622A CN 108200738 B CN108200738 B CN 108200738B
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- Prior art keywords
- protective cover
- block
- welding
- fixed
- circuit board
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0091—Housing specially adapted for small components
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a protective cover for electronic components, which comprises a circuit board, a protective cover and a protective cover, wherein a diode, a resistor and a capacitor are fixedly welded at the upper end of the circuit board, the protective cover is inserted at the upper end of the circuit board, the protective cover is arranged at the upper end of the protective cover through a movable position, one end of the protective cover is inserted in the protective cover, an inserting column is fixedly welded at the bottom end of the protective cover and is inserted in a through hole, and rotating plates are arranged at two sides of the bottom end of the inserting column through the movable position. And is convenient to disassemble and take out.
Description
Technical Field
The invention relates to the technical field of protective covers, in particular to a protective cover for an electronic component.
Background
The electronic components are components of electronic elements and small-sized electric machines and instruments, are usually composed of a plurality of parts and can be commonly used in similar products; it is a general name of some parts in the industries of electric appliances, radio, instruments and the like, such as capacitors, transistors, hairsprings, springs and other sub-devices. However, after the electronic component is soldered on the circuit board, the electronic component is inevitably bumped, and the electronic component may be damaged or inclined, so that the electronic component cannot be used.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a protective cover for an electronic component.
In order to achieve the purpose, the invention adopts the following technical scheme:
a protective cover for electronic components comprises a circuit board, a protective cover and a protective cover, wherein diodes, resistors and capacitors are fixedly arranged at the upper end of the circuit board through welding, the protective cover is inserted at the upper end of the circuit board, the protective cover is arranged at the upper end of the protective cover through a movable position, one end of the protective cover is inserted in the protective cover, a fixed block is arranged in the protective cover, an insert block chamber is arranged at one end of the protective cover, a spring is fixedly arranged at one side of the insert block chamber through welding, the other end of the spring is fixedly arranged at one side of a first insert block through welding, a pull block is fixedly arranged at one end of the first insert block through welding, an insert column is fixedly arranged at the bottom end of the protective cover through welding and is inserted in a through hole, the through hole is arranged at two sides of the circuit board, rotating plates are respectively arranged at, a third insert block is installed on one side of the upper end of the rotating plate through a nut, a sliding groove is formed in one side of the third insert block, the third insert block is inserted into the hollow groove, and the hollow groove is formed in the circuit board.
Preferably, two welding wires are arranged at the bottom end of the diode, and the bottom ends of the welding wires are fixed on the back face of the circuit board through welding spots.
Preferably, the slots are formed in the two sides of one end of the protective cover, and bolts are fixed to the two sides of the bottom end of the protective cover through welding.
Preferably, a fixing column is fixed at the upper end of the protective cover through welding, and a through hole is formed in one end of the fixing column.
Preferably, the inside of safety cover is equipped with the second inserted block, one side of second inserted block is through welded fastening has the connecting rod, the other end of connecting rod is through welded fastening in one side of pulling the board, pull the one end of board and seted up the through-hole, the inside screw of inserting of through-hole.
Preferably, a movable position is installed on the sliding wall of the hollow groove through a nut, and a rotating rod is fixed on one side of the movable position through welding.
Preferably, a slot is formed in one side of the rotating rod, a long rod is inserted into the slot, the long rod is fixed to one side of the fixing device through welding, and the fixing device is C-shaped.
Preferably, two slots are formed in the bottom end of one side of the circuit board, and a rotating column hole is formed in one side of the circuit board.
The invention has the beneficial effects that:
1. the invention realizes the function of protecting the electronic components by arranging the protective cover and the protective cover, thereby not only avoiding the condition of damaging or omitting the components, but also having simple structure and convenient installation.
2. According to the invention, the first insertion block, the second insertion block, the third insertion block, the rotating rod and the like are arranged, so that the fixing function is realized, the firmness of the protective cover and the protective cover is strengthened, and the protective cover is convenient to disassemble and take out.
Drawings
Fig. 1 is a schematic structural diagram of a protective cover for an electronic component according to the present invention;
FIG. 2 is an enlarged view of a portion A of a protective cover for an electronic component according to the present invention;
fig. 3 is an enlarged view of a portion B of a protective cover for an electronic component according to the present invention.
In the figure: 1 circuit board, 11 through holes, 12 hollow grooves, 13 rotating column holes, 14 slots, 15 diodes, 16 resistors, 17 capacitors, 18 welding lines, 19 welding points, 2 protective covers, 21 inserting columns, 22 fixing blocks, 23 rotating plates, 231 third inserting blocks, 2311 sliding grooves, 3 protective covers, 31 inserting pins, 4 first inserting blocks, 41 springs, 42 inserting block chambers, 43 pulling blocks, 5 pulling plates, 51 connecting rods, 52 second inserting blocks, 6 fixing columns, 7 screws, 8 rotating rods, 81 movable positions, 9 fixing devices and 91 long rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 3, an electronic component protection cover includes a circuit board 1, a protection cover 2 and a protection cover 3, a diode 15, a resistor 16 and a capacitor 17 are fixed to an upper end of the circuit board 1 by welding, the protection cover 2 is inserted into an upper end of the circuit board 1, the protection cover 2 is used for protecting an electronic component, the protection cover 3 is installed at an upper end of the protection cover 2 by a movable position 81, the protection cover 3 is used for protecting a component, one end of the protection cover 3 is inserted into an inner portion of the protection cover 2, a fixing block 22 is arranged in the protection cover 2, the fixing block 22 is used for fixing a plug 31, an insertion block chamber 42 is formed at one end of the protection cover 2, the insertion block chamber 42 is used for enabling a first insertion block 4 to be compressed, a spring 41 is fixed to one side of the insertion block chamber 42 by welding, the other end of the spring 41 is fixed to one, the one end of first inserted block 4 is through welded fastening has the spanner 43, spanner 43 is used for wrenching first inserted block 4, the bottom of safety cover 2 is through welded fastening has inserted post 21, inserted post 21 is used for fixed safety cover 2, inserted post 21 is inserted inside through-hole 11, through-hole 11 is seted up in the both sides of circuit board 1, the bottom both sides of inserted post 21 all install commentaries on classics board 23 through activity position 81, commentaries on classics board 23 is used for fixed inserted post 21, third inserted block 231 is installed through the nut in one side of commentaries on classics board 23 upper end, third inserted block 231 is used for fixed commentaries on classics board 23, spout 2311 has been seted up to one side of third inserted block 231, spout 2311 is used for making the bull stick 8 can slide down, and third inserted block 231 is inserted inside hollow groove 12, hollow groove 12 is seted up in the inside of circuit board 1.
In the first embodiment, when the device is installed, the rotating plate 23 is first rotated to the vertical direction, then the rotating plate 23 is aligned with the through hole 11 and inserted, so that the inserting column 21 is inserted into the through hole 11, then the third inserting block 231 is installed at one side of the rotating plate 23 by the nut, and the rotating plate 23 is rotated to drive the third inserting block 231 to rotate and contact with the rotating rod 8, so as to push the rotating rod 8 to rotate continuously upwards, when the third inserting block 231 is rotated to contact with the side wall of the hollow groove 12, the rotating plate 23 is stopped to rotate, the rotating rod 8 is not contacted with the third inserting block 231 and then falls down, slides down from the sliding groove 2311, meanwhile, the long rod 91 is extended into and blocks the rotating rod 8 to slide down continuously when the rotating rod 8 slides down, and is inserted into the slot 14 at one side of the rotating rod 8 along the trend, then one corner of the rotating rod 8 is abutted against the third inserting block 231, and the fixer 9 at one end of the long rod 91 is inserted into the slot, then the protective cover 3 is rotated, and the, the bolt 31 at one end of the protective cover 3 is fixed on the fixed block 22, then the wrench block 43 is loosened to enable the first inserting block 4 to rebound and be inserted into the slot 14, then the wrench plate 5 is shifted to enable the second inserting block 52 to be inserted between the first inserting block 4 and the bolt 31, and the bolt 7 is inserted into the through hole of the wrench plate 5 and the through hole of the fixed column 6 to be fixed.
In the second embodiment, during the detachment, the holder 9 is only required to drive the long rod 91 to be drawn out of the slot 14 on one side of the rotating rod 8, so that the rotating rod 8 continuously slides downwards without a supporting point, then the rotating plate 23 is rotated to enable the third insert 231 to rotate out of the hollow slot 12, then the nut for mounting the third insert 231 is detached to take back the third insert 231, the rotating plate 23 is continuously rotated to the vertical direction, and then the protective cover 2 and the protective cover 3 are taken out of the through hole 11 together.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. An electronic component protection cover comprises a circuit board (1), a protection cover (2) and a protection cover (3), and is characterized in that the upper end of the circuit board (1) is fixedly provided with a diode (15), a resistor (16) and a capacitor (17) through welding, the protection cover (2) is inserted into the upper end of the circuit board (1), the protection cover (3) is installed at the upper end of the protection cover (2) through a movable position (81), one end of the protection cover (3) is inserted into the protection cover (2), a fixed block (22) is arranged inside the protection cover (2), an insertion block chamber (42) is arranged at one end of the protection cover (2), a spring (41) is fixedly arranged at one side of the insertion block chamber (42) through welding, the other end of the spring (41) is fixedly arranged at one side of a first insertion block (4) through welding, a pull block (43) is fixedly arranged at one end of the first insertion block (4) through, the bottom end of the protective cover (2) is fixedly provided with an inserting column (21) through welding, the inserting column (21) is inserted into the through hole (11), the through hole (11) is formed in the two sides of the circuit board (1), the two sides of the bottom end of the inserting column (21) are provided with a rotating plate (23) through a movable position (81), one side of the upper end of the rotating plate (23) is provided with a third inserting block (231) through a nut, one side of the third inserting block (231) is provided with a sliding groove (2311), the third inserting block (231) is inserted into a hollow groove (12), the hollow groove (12) is formed in the circuit board (1), the rotating rod (8) slides down from the sliding groove (2311), the long rod (91) extends into the rotating rod (8) and blocks the rotating rod (8) to slide down when the rotating rod (8) slides down, the rotating rod (8) is inserted into a slot (14) in one side of the rotating rod (8), and one corner of the rotating rod (8) is inserted, the fixer (9) of stock (91) one end is inserted in slot (14), rotate visor (3), stir first inserted block (4) toward one side, bolt (31) that make visor (3) one end is fixed on fixed block (22), loosen and pull piece (43) and make first inserted block (4) rebound and insert slot (14) in, stir and pull board (5) and make second inserted block (52) insert between first inserted block (4) and bolt (31), insert in through-hole (11) of pulling board (5) and fixed column (6) with screw (7).
2. A protective cover for electronic components according to claim 1, wherein the bottom end of the diode (15) is provided with two bonding wires (18), and the bottom end of the bonding wires (18) is fixed on the back surface of the circuit board (1) by a welding point (19).
3. The protective cover for the electronic component as claimed in claim 1, wherein the protective cover (3) has slots (14) on both sides of one end thereof, and the pins (31) are fixed on both sides of the bottom end of the protective cover (3) by welding.
4. The protective cover for the electronic component as claimed in claim 1, wherein a fixing column (6) is fixed to the upper end of the protective cover (2) by welding, and a through hole (11) is formed in one end of the fixing column (6).
5. The protective cover for the electronic component as claimed in claim 1, wherein a second insert block (52) is arranged inside the protective cover (2), a connecting rod (51) is fixed to one side of the second insert block (52) through welding, the other end of the connecting rod (51) is fixed to one side of the pulling plate (5) through welding, a through hole (11) is formed in one end of the pulling plate (5), and a screw (7) is inserted into the through hole (11).
6. The protective cover for the electronic component as claimed in claim 1, wherein a movable position (81) is mounted on the sliding wall of the hollow groove (12) through a nut, and a rotating rod (8) is fixed on one side of the movable position (81) through welding.
7. The protective cover for the electronic component as claimed in claim 1 or 6, wherein a slot (14) is formed on one side of the rotating rod (8), a long rod (91) is inserted into the slot (14), the long rod (91) is fixed on one side of a fixer (9) by welding, and the fixer (9) is in a C shape.
8. The protective cover for the electronic component as claimed in claim 1, wherein two slots (14) are formed at the bottom end of one side of the circuit board (1), and a stud hole (13) is formed at one side of the circuit board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810003622.8A CN108200738B (en) | 2018-01-03 | 2018-01-03 | Electronic component protective cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810003622.8A CN108200738B (en) | 2018-01-03 | 2018-01-03 | Electronic component protective cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108200738A CN108200738A (en) | 2018-06-22 |
| CN108200738B true CN108200738B (en) | 2020-12-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810003622.8A Active CN108200738B (en) | 2018-01-03 | 2018-01-03 | Electronic component protective cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108200738B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110012624A (en) * | 2019-04-19 | 2019-07-12 | 安徽源光电器有限公司 | A kind of fire-proof and explosion-proof protective cover of electronic component |
| CN111360346B (en) * | 2020-03-05 | 2021-09-24 | 中山市倍诚电子有限公司 | Light-emitting diode device convenient to install |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03166996A (en) * | 1989-11-25 | 1991-07-18 | Hitachi Maxell Ltd | Semiconductor card and manufacture thereof |
| US5381316A (en) * | 1992-05-15 | 1995-01-10 | Rohm Co., Ltd. | Electronic part assembly using a shape memory alloy element |
| CN2822105Y (en) * | 2005-05-11 | 2006-09-27 | 宝高(南京)科技有限公司 | Electronic element and device fixer |
| CN101009988A (en) * | 2006-01-27 | 2007-08-01 | 华冠通讯股份有限公司 | Communication product with the fall-proof protection device and its assembly method |
| CN202005062U (en) * | 2011-05-09 | 2011-10-05 | 宁波市鄞州声光电子有限公司 | Novel circuit board structure |
| CN205864874U (en) * | 2016-07-28 | 2017-01-04 | 徐州市陆博电子实业有限公司 | A kind of electronic devices and components Fast Installation structure |
| CN206782510U (en) * | 2017-05-06 | 2017-12-22 | 郭莲朵 | A kind of mounting structure of electronic component |
-
2018
- 2018-01-03 CN CN201810003622.8A patent/CN108200738B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03166996A (en) * | 1989-11-25 | 1991-07-18 | Hitachi Maxell Ltd | Semiconductor card and manufacture thereof |
| US5381316A (en) * | 1992-05-15 | 1995-01-10 | Rohm Co., Ltd. | Electronic part assembly using a shape memory alloy element |
| CN2822105Y (en) * | 2005-05-11 | 2006-09-27 | 宝高(南京)科技有限公司 | Electronic element and device fixer |
| CN101009988A (en) * | 2006-01-27 | 2007-08-01 | 华冠通讯股份有限公司 | Communication product with the fall-proof protection device and its assembly method |
| CN202005062U (en) * | 2011-05-09 | 2011-10-05 | 宁波市鄞州声光电子有限公司 | Novel circuit board structure |
| CN205864874U (en) * | 2016-07-28 | 2017-01-04 | 徐州市陆博电子实业有限公司 | A kind of electronic devices and components Fast Installation structure |
| CN206782510U (en) * | 2017-05-06 | 2017-12-22 | 郭莲朵 | A kind of mounting structure of electronic component |
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| Publication number | Publication date |
|---|---|
| CN108200738A (en) | 2018-06-22 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20201202 Address after: Changan city Jiaxing town Zhejiang city of Haining province (314408 agricultural areas) and tide Road No. 36 Applicant after: Zhejiang Tefu Development Co.,Ltd. Address before: 528300 Four Ruilian Gardens 6A, Sunshine Garden, Huanshan Road, Rongguirong New Residential Committee, Shunde District, Foshan City, Guangdong Province Applicant before: FOSHAN JIEZHI INFORMATION TECHNOLOGY Co.,Ltd. |
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| GR01 | Patent grant |