CN112290286B - Switch blocking cover with good protection effect - Google Patents
Switch blocking cover with good protection effect Download PDFInfo
- Publication number
- CN112290286B CN112290286B CN202011176512.5A CN202011176512A CN112290286B CN 112290286 B CN112290286 B CN 112290286B CN 202011176512 A CN202011176512 A CN 202011176512A CN 112290286 B CN112290286 B CN 112290286B
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- CN
- China
- Prior art keywords
- cover
- rotating shaft
- movable cover
- switch
- mounting frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
- H01R13/5221—Sealing means between coupling parts, e.g. interfacial seal having cable sealing means
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
Abstract
The invention provides a switch blocking cover with a good protection effect, and relates to the technical field of switch protection. Effectual switch of guard effect keeps off the lid and includes: the mounting frame is provided with a waist-shaped mounting hole; the number of the rotating shaft mechanisms is two, and the two rotating shaft mechanisms are connected with the outer surface of the mounting frame; keep off and cover the mechanism, keep off and cover the mechanism and rotate with the installing frame through pivot mechanism and be connected, and keep off and cover the mechanism and include ring, annular gasbag, negative pressure gasbag, air duct, pneumatic valve, movable cover and circular through-hole, the movable cover rotates with the installing frame through two pivot mechanisms and is connected, and has seted up circular through-hole on the movable cover, and the fixed surface of movable cover is connected with the ring, and the ring sets up with the circular through-hole is concentric, and the internally surface mounting of ring has annular gasbag, and there is the pneumatic valve annular gasbag surface. The switch baffle cover with good protection effect has the advantages of high use reliability and good protection effect.
Description
Technical Field
The invention relates to the technical field of switch protection, in particular to a switch blocking cover with a good protection effect.
Background
The switch socket is an electric appliance switch and socket which are installed on a wall for use, is a household appliance used for connecting and disconnecting a circuit, and sometimes has a decorative function for the sake of beauty.
Outdoor flush mounting plate is when using, in order to avoid entering into impurity such as dust in flush mounting plate's the jack, need protect flush mounting plate through keeping off the lid, and current switch keeps off the lid when using, when inserting the wire connector on flush mounting plate, because the support of wire for the switch keeps off the lid and can not be closed, and flush mounting plate directly exposes this moment, thereby influences the reliability of flush mounting plate protection.
Therefore, it is necessary to provide a new switch cover with good protection effect to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problems, the invention provides the switch baffle cover which is high in use reliability and good in protection effect.
The switch blocking cover with good protection effect provided by the invention comprises: the mounting frame is provided with a waist-shaped mounting hole; the number of the rotating shaft mechanisms is two, and the two rotating shaft mechanisms are connected with the outer surface of the mounting frame; the movable cover is rotatably connected with the mounting frame through the two rotating shaft mechanisms, the movable cover is provided with a circular through hole, the outer surface of the movable cover is fixedly connected with a circular ring, the circular ring and the circular through hole are concentrically arranged, the annular air bag is arranged on the inner surface of the circular ring, an air valve is arranged on the outer surface of the annular air bag and penetrates through the circular ring; the outer surface of the movable cover is fixedly connected with a negative pressure air bag, the negative pressure air bag is communicated with the annular air bag through an air duct, and a one-way air outlet valve is arranged on the air duct.
Preferably, the pivot mechanism includes pivot and fixed plate, the fixed plate that the surface fixedly connected with two symmetries of installing frame set up, fixed plate rotate to connect or swing joint has the pivot, and the both ends of movable cover rotate with the fixed plate through two pivots respectively and are connected.
Preferably, the rotating shaft mechanism further comprises an end plate and a spring, the fixed plate and the rotating shaft are movably connected, the rotating shaft penetrates through the fixed plate and is in sliding connection with the fixed plate, the end plate is fixedly connected with one end of the rotating shaft and is connected with the fixed plate through the spring, and the other end of the rotating shaft is inserted into a slot formed in the side face of the movable cover.
Preferably, magnet is inlayed to the preceding terminal surface of installing frame, and the movable cover one end fixedly connected with iron sheet of keeping away from the pivot, and when the movable cover closing switch panel, iron sheet and magnet inter attraction and mutual contact.
Preferably, the front end face of the mounting frame is fixedly connected with a baffle ring, and the baffle ring is positioned in the movable cover.
Preferably, the rear end face of the mounting frame is fixedly connected with a plurality of positioning pins, and the tops of the positioning pins are of dome structures.
Compared with the related art, the switch blocking cover with good protection effect provided by the invention has the following beneficial effects:
1. in the use process, after the wire connector is plugged, the annular air bag can seal the gap between the circular through hole and the wire, so that the exposure of a switch panel is avoided when the wire is plugged, and the use reliability of the device is improved;
2. the wire can be restrained by the annular air bag, so that the shaking probability of the wire is reduced, and the reliability of wire insertion is ensured;
3. the spring can be further compressed by pulling the end plate, the rotating shaft can slide out of the slot formed in the side surface of the movable cover, and the movable cover can be separated from the rotating shaft, so that the movable cover can be taken down, the replacement of the movable cover and the replacement and maintenance of the whole cover blocking mechanism are facilitated, and the maintenance difficulty of the device is reduced.
Drawings
FIG. 1 is a schematic structural view of a switch cover with a good protection effect according to a preferred embodiment of the present invention;
FIG. 2 is a schematic view of a partial cross-sectional view of the switch cover shown in FIG. 1;
FIG. 3 is a schematic structural view of the spindle mechanism shown in FIG. 1;
fig. 4 is a schematic structural view of the blocking cover mechanism shown in fig. 1.
Reference numbers in the figures: 1. a rotating shaft mechanism; 11. a rotating shaft; 12. an end plate; 13. a spring; 14. a fixing plate; 2. installing a frame; 3. a waist-shaped mounting hole; 4. positioning pins; 5. a baffle ring; 6. a cover blocking mechanism; 61. a circular ring; 62. an annular air bag; 63. a negative pressure air bag; 64. an air duct; 65. an air valve; 66. a movable cover; 67. a circular through hole; 7. a magnet; 8. iron sheets.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a switch cover with a good protection effect according to a preferred embodiment of the present invention; FIG. 2 is a schematic view of a partial cross-sectional view of the switch cover shown in FIG. 1; FIG. 3 is a schematic structural view of the spindle mechanism shown in FIG. 1; fig. 4 is a schematic structural view of the blocking cover mechanism shown in fig. 1. The good switch of protecting effect keeps off the lid and includes: the mounting frame 2 is provided with a waist-shaped mounting hole 3; the number of the rotating shaft mechanisms 1 is two, and the two rotating shaft mechanisms 1 are connected with the outer surface of the mounting frame 2; and the cover blocking mechanism 6 is rotationally connected with the mounting frame 2 through the rotating shaft mechanism 1.
In a specific implementation process, as shown in fig. 1 and 4, the cover blocking mechanism 6 includes a circular ring 61, an annular air bag 62, a negative pressure air bag 63, an air duct 64, an air valve 65, a movable cover 66 and a circular through hole 67, the movable cover 66 is rotatably connected with the mounting frame 2 through the two rotating shaft mechanisms 1, the circular through hole 67 is formed in the movable cover 66, the circular ring 61 is fixedly connected to the outer surface of the movable cover 66, the circular ring 61 and the circular through hole 67 are concentrically arranged, the annular air bag 62 is installed on the inner surface of the circular ring 61, the air valve 65 is arranged on the outer surface of the annular air bag 62, and the air valve 65 penetrates through the circular ring 61; the outer surface of the movable cover 66 is fixedly connected with a negative pressure air bag 63, the negative pressure air bag 63 is communicated with the annular air bag 62 through an air duct 64, and the air duct 64 is provided with a one-way air outlet valve.
Need to explain: when the device is used, the switch panel is arranged in the mounting frame 2; by pressing the negative pressure air bag 63, the gas in the negative pressure air bag 63 can enter the annular air bag 62 through the gas guide pipe 64, the annular air bag 62 is inflated and expanded, and the circular through hole 67 can be sealed through the annular air bag 62, so that the switch panel can be protected through the movable cover 66 and the annular air bag 62, the probability that the insertion hole of the switch panel enters impurities is reduced, and the safe use of the switch panel is facilitated;
it is also stated that: when the wire connector needs to be inserted into the switch panel, the air valve 65 can exhaust the air in the annular air bag 62, so that the annular air bag 62 does not seal the circular through hole 67, and the wire connector can be inserted into the switch panel through the circular through hole 67, so that the switch panel can be normally used; after the lead connector is plugged, the negative pressure air bag 63 is pressed again to inflate the annular air bag 62, the annular air bag 62 is soft, and a gap between the circular through hole 67 and the lead can be sealed through the annular air bag 62, so that the exposure of a switch panel is avoided when the lead is plugged, and the use reliability of the device is improved; meanwhile, the leads can be restrained through the annular air bag 62, the shaking probability of the leads is reduced, and the reliability of the plug-in connection of the leads is guaranteed.
Referring to fig. 1 and 3, the rotating shaft mechanism 1 includes a rotating shaft 11 and a fixing plate 14, the outer surface of the mounting frame 2 is fixedly connected with the two symmetrically arranged fixing plates 14, the fixing plate 14 is rotatably connected or movably connected with the rotating shaft 11, and two ends of the movable cover 66 are rotatably connected with the fixing plate 14 through the two rotating shafts 11 respectively.
Need to explain: the movable cover 66 can be rotated relative to the mounting frame 2 by the rotation shaft 11, thereby facilitating the opening and closing of the movable cover 66.
Referring to fig. 3, the rotating shaft mechanism 1 further includes an end plate 12 and a spring 13, the fixed plate 14 and the rotating shaft 11 are movably connected, specifically, the rotating shaft 11 penetrates through the fixed plate 14 and is slidably connected with the fixed plate 14, one end of the rotating shaft 11 is fixedly connected with the end plate 12, the end plate 12 is connected with the fixed plate 14 through the spring 13, and the other end of the rotating shaft 11 is inserted into a slot formed in a side surface of the movable cover 66.
Need to explain: when the rotating shaft 11 is inserted into the slot formed in the side surface of the movable cover 66, the spring 13 is compressed, and under the action of the elastic restoring force of the spring 13, the rotating shaft 11 can be stably inserted into the slot formed in the side surface of the movable cover 66, so that the installation stability of the movable cover 66 is ensured;
it is also stated that: the user makes spring 13 can be further compressed through pulling end plate 12, and pivot 11 can follow the slot that the movable cover 66 side was seted up and roll off this moment, and movable cover 66 can separate with pivot 11 this moment to can take off movable cover 66, be favorable to the change of movable cover 66 and the change and the maintenance of whole fender cover mechanism 6, reduce the maintenance degree of difficulty of device.
Referring to fig. 1, a magnet 7 is embedded in the front end face of the mounting frame 2, and an iron sheet 8 is fixedly connected to one end of the movable cover 66 away from the rotating shaft 11, and when the movable cover 66 covers the switch panel, the iron sheet 8 and the magnet 7 attract each other and contact each other.
Need to explain: through iron sheet 8 and magnet 7 inter attraction and mutual contact for movable cover 66 can be stable be connected with installing frame 2, thereby guarantee that movable cover 66 can be stable the lid on flush mounting plate of switch, improve the reliability that the device used.
Referring to fig. 1 and 2, a stop ring 5 is fixedly connected to the front end surface of the mounting frame 2, and the stop ring 5 is located in the movable cover 66.
Need to explain: the baffle ring 5 can reduce the probability that impurities pass through the gap between the movable cover 66 and the mounting frame 2 and contact with the switch panel, and the protection effect on the switch panel is improved.
Referring to fig. 1, a plurality of positioning pins 4 are fixedly connected to the rear end surface of the mounting frame 2, and the tops of the positioning pins 4 are in a dome structure.
Need to explain: the positioning body and the installation of the installation frame 2 are facilitated through the positioning pin 4.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. The utility model provides a switch that protecting effect is good keeps off lid which characterized in that includes:
the mounting frame (2) is provided with a waist-shaped mounting hole (3);
the number of the rotating shaft mechanisms (1) is two, and the two rotating shaft mechanisms (1) are connected with the outer surface of the mounting frame (2);
the air valve cover blocking mechanism comprises a cover blocking mechanism (6), the cover blocking mechanism (6) is rotatably connected with a mounting frame (2) through a rotating shaft mechanism (1), the cover blocking mechanism (6) comprises a circular ring (61), an annular air bag (62), a negative pressure air bag (63), an air guide pipe (64), an air valve (65), a movable cover (66) and a circular through hole (67), the movable cover (66) is rotatably connected with the mounting frame (2) through the two rotating shaft mechanisms (1), the circular through hole (67) is formed in the movable cover (66), the circular ring (61) is fixedly connected to the outer surface of the movable cover (66), the circular ring (61) and the circular through hole (67) are concentrically arranged, the annular air bag (62) is mounted on the inner surface of the circular ring (61), the air valve (65) is arranged on the outer surface of the annular air bag (62), and the air valve (65) penetrates through the circular ring (61); the outer surface of the movable cover (66) is fixedly connected with a negative pressure air bag (63), the negative pressure air bag (63) is communicated with the annular air bag (62) through an air duct (64), and the air duct (64) is provided with a one-way air outlet valve.
2. The switch blocking cover with good protection effect according to claim 1, wherein the rotating shaft mechanism (1) comprises a rotating shaft (11) and a fixing plate (14), two symmetrically arranged fixing plates (14) are fixedly connected to the outer surface of the mounting frame (2), the fixing plate (14) is rotatably connected or movably connected with the rotating shaft (11), and two ends of the movable cover (66) are rotatably connected with the fixing plate (14) through the two rotating shafts (11) respectively.
3. The switch baffle cover with the good protection effect according to claim 2, wherein the rotating shaft mechanism (1) further comprises an end plate (12) and a spring (13), the fixed plate (14) and the rotating shaft (11) are movably connected, specifically, the rotating shaft (11) penetrates through the fixed plate (14) and is slidably connected with the fixed plate (14), one end of the rotating shaft (11) is fixedly connected with the end plate (12), the end plate (12) is connected with the fixed plate (14) through the spring (13), and the other end of the rotating shaft (11) is inserted into a slot formed in the side face of the movable cover (66).
4. The switch cover according to claim 1, wherein the magnet (7) is embedded in the front end surface of the mounting frame (2), and an iron sheet (8) is fixedly connected to one end of the movable cover (66) far away from the rotating shaft (11), and when the movable cover (66) covers the switch panel, the iron sheet (8) and the magnet (7) attract each other and contact each other.
5. The switch cover according to claim 1, wherein the front end of the mounting frame (2) is fixedly connected with a baffle ring (5), and the baffle ring (5) is located in the movable cover (66).
6. The switch cover with good protection effect according to claim 1, wherein the rear end face of the mounting frame (2) is fixedly connected with a plurality of positioning pins (4), and the tops of the positioning pins (4) are of dome structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011176512.5A CN112290286B (en) | 2020-10-29 | 2020-10-29 | Switch blocking cover with good protection effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011176512.5A CN112290286B (en) | 2020-10-29 | 2020-10-29 | Switch blocking cover with good protection effect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112290286A CN112290286A (en) | 2021-01-29 |
| CN112290286B true CN112290286B (en) | 2021-12-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011176512.5A Active CN112290286B (en) | 2020-10-29 | 2020-10-29 | Switch blocking cover with good protection effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112290286B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113300148B (en) * | 2021-06-03 | 2023-06-23 | 宁波奥博尔电器有限公司 | Socket with base and handle |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5813876A (en) * | 1996-06-13 | 1998-09-29 | Intel Corporation | Pressure actuated zero insertion force circuit board edge connector socket |
| US6712630B1 (en) * | 2000-04-20 | 2004-03-30 | Acuid Corporation Limited | Pressure actuated zero insertion force socket |
| CN106785561A (en) * | 2017-02-28 | 2017-05-31 | 衣美廷 | Anti-fracture safe and convenient socket device |
| CN109616837A (en) * | 2018-12-10 | 2019-04-12 | 象山兑鹏电子科技有限公司 | A kind of automobile charging assembly |
| CN110380286A (en) * | 2019-07-03 | 2019-10-25 | 王超 | A kind of safe anti-loosing socket |
| CN110600950A (en) * | 2019-08-29 | 2019-12-20 | 德清县诚达金属材料有限公司 | Safety socket capable of automatically popping out short circuit |
| CN110729599A (en) * | 2019-11-14 | 2020-01-24 | 郑州德睿航联电子技术有限公司 | Power supply and Ethernet integrated aviation plug connecting wire |
| CN111755894A (en) * | 2020-07-13 | 2020-10-09 | 温州市博登电器有限公司 | Universal multifunctional socket |
-
2020
- 2020-10-29 CN CN202011176512.5A patent/CN112290286B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5813876A (en) * | 1996-06-13 | 1998-09-29 | Intel Corporation | Pressure actuated zero insertion force circuit board edge connector socket |
| US6712630B1 (en) * | 2000-04-20 | 2004-03-30 | Acuid Corporation Limited | Pressure actuated zero insertion force socket |
| CN106785561A (en) * | 2017-02-28 | 2017-05-31 | 衣美廷 | Anti-fracture safe and convenient socket device |
| CN109616837A (en) * | 2018-12-10 | 2019-04-12 | 象山兑鹏电子科技有限公司 | A kind of automobile charging assembly |
| CN110380286A (en) * | 2019-07-03 | 2019-10-25 | 王超 | A kind of safe anti-loosing socket |
| CN110600950A (en) * | 2019-08-29 | 2019-12-20 | 德清县诚达金属材料有限公司 | Safety socket capable of automatically popping out short circuit |
| CN110729599A (en) * | 2019-11-14 | 2020-01-24 | 郑州德睿航联电子技术有限公司 | Power supply and Ethernet integrated aviation plug connecting wire |
| CN111755894A (en) * | 2020-07-13 | 2020-10-09 | 温州市博登电器有限公司 | Universal multifunctional socket |
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| Publication number | Publication date |
|---|---|
| CN112290286A (en) | 2021-01-29 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20211122 Address after: 231131 No. 28, Shuangfeng Road North, Shuangfeng Economic Development Zone, Changfeng County, Hefei City, Anhui Province Applicant after: ANHUI HEKAI ELECTRICAL TECHNOLOGY CO.,LTD. Address before: 432100 Yinhu science and Technology Park, 38 Xiaohan Avenue, Xiaonan District, Xiaogan City, Hubei Province Applicant before: Ruan Deao |
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