CN110310847B - Switch with waterproof dustproof ability - Google Patents
Switch with waterproof dustproof ability Download PDFInfo
- Publication number
- CN110310847B CN110310847B CN201910608138.2A CN201910608138A CN110310847B CN 110310847 B CN110310847 B CN 110310847B CN 201910608138 A CN201910608138 A CN 201910608138A CN 110310847 B CN110310847 B CN 110310847B
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- fixedly connected
- shell
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- plate
- sealing
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/04—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings
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- Switch Cases, Indication, And Locking (AREA)
- Casings For Electric Apparatus (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention relates to the technical field of switches, in particular to a switch with waterproof and dustproof capabilities, which comprises a shell, wherein one side of the shell is fixedly connected with a sensing assembly, one side of the shell, which is far away from the sensing assembly, is fixedly connected with a blocking frame, a dust shielding plate is connected above the blocking frame through a fixing mechanism, the middle position of the upper end of the dust shielding plate is fixedly connected with a locking mechanism, two sides of the blocking frame are connected with sealing plates through connecting mechanisms, one side, which is far away from the shell, of the lower surface of each sealing plate is fixedly connected with a bulge, one side, which is close to the shell, of each sealing plate is provided with two notches, one side, which is positioned on each notch, of the shell is fixedly connected with a third fixing block, and one side, which is far away from the shell, of each third fixing block is fixedly connected with a third clamping block. The invention has simple structure and is worth popularizing.
Description
Technical Field
The invention relates to the technical field of switches, in particular to a switch with waterproof and dustproof capabilities.
Background
Inductive switch is by extensive application, and is special to be in the hotel, inductive switch can make the room in the circular telegram after inserting the magnetic card, and current inductive switch's socket does not have dustproof and waterproof structure, when the staff cleaned the wall, and dust and water droplet get into socket department easily, lead to interior inductive element to damage.
Disclosure of Invention
The invention aims to solve the defect that a dustproof and waterproof structure is not arranged at a socket in the prior art, and provides a switch with waterproof and dustproof capabilities.
In order to achieve the purpose, the invention adopts the following technical scheme:
a switch with waterproof and dustproof capabilities is designed, and comprises a shell, wherein one side of the shell is fixedly connected with an induction assembly, one side of the shell, which is far away from the induction assembly, is fixedly connected with a blocking frame, the blocking frame is provided with a socket, the socket is communicated with the induction assembly, a dust shield is connected with the shell, which is positioned above the blocking frame, through a fixing mechanism, the middle position of the upper end of the dust shield is fixedly connected with a locking mechanism, the two sides of the blocking frame are connected with sealing plates through connecting mechanisms, one side of the lower surface of the sealing plate, which is far away from the shell, is fixedly connected with a bulge, one side of the bulge, which is positioned on the blocking frame, is fixedly connected with a first sealing mechanism, one side of the sealing plate, which is close to the shell, is provided with two notches, each notch is internally provided with a fixing hole, and one side of each notch, which is positioned on the shell, is fixedly connected with a third fixing block, one side, far away from the casing, of each third fixed block is fixedly connected with a third fixture block, a groove is formed between the two third fixed blocks on the casing, and a second sealing mechanism is fixedly connected to one side, located on the groove, of the sealing plate.
Preferably, the fixing mechanism comprises a first fixing block, the first fixing block is fixed on the shell, a first clamping groove is formed in the upper end of the first fixing block, a first clamping block is fixedly connected to the lower surface of the dust shielding plate, and the first clamping block is clamped in the first clamping groove.
Preferably, the connecting mechanism comprises a first connecting block, the first connecting block is fixed on the blocking frame, one side, far away from the blocking frame, of the first connecting block is rotatably connected with a connecting plate, one side, far away from the first connecting block, of the connecting plate is rotatably connected with a second connecting block, and the second connecting block is fixed on the sealing plate.
Preferably, a plurality of reinforcing ribs are fixedly connected to the connecting plate.
Preferably, the first sealing mechanism comprises a movable plate, the movable plate is connected to the sealing plate in a sliding mode, a sealing gasket is fixedly connected to one side of the movable plate, a plurality of elastic blocks are fixedly connected to one side of the movable plate on the protrusions, and the elastic blocks are in contact with the movable plate.
Preferably, the second sealing mechanism comprises a first rubber layer, the first rubber layer is fixed on the sealing plate, the other side of the first rubber layer is fixedly connected with a plurality of connecting strips, and the other side of each connecting strip is fixedly connected with a second rubber layer.
Preferably, the locking mechanism comprises a second fixed block, the second fixed block is fixed on the dust shielding plate, a second clamping groove is formed in the upper end of the second fixed block, and a second clamping block matched with the second clamping groove is fixedly connected to the bottom end of the shell.
Preferably, the dust shielding plate is an elastic plastic plate, and a smooth layer is sprayed on the dust shielding plate.
Preferably, one side of the shell, which is close to the induction assembly, is fixedly connected with four buckling blocks, the buckling blocks and the shell are of an integral structure, and each buckling block is provided with a connecting stripe.
The switch with waterproof and dustproof capabilities provided by the invention has the beneficial effects that:
1. through the closing plate structure, when the magnetic card is pegged graft to needs, remove the closing plate, the socket exposes, when not inserting the card, seals the socket, ensures not to have the water droplet to get into the socket, protects inside response subassembly.
2. Through the dust shielding plate structure, the dust shielding plate shields dust, and the dust is prevented from falling onto the shell.
Drawings
Fig. 1 is a schematic structural diagram of a switch with waterproof and dustproof capabilities according to the present invention;
FIG. 2 is an enlarged partial view at B1 of FIG. 1 according to the present invention;
FIG. 3 is an enlarged, partial view taken at A1 of FIG. 1;
fig. 4 is a schematic diagram of a right-view structure of a switch with waterproof and dustproof capabilities according to the present invention;
fig. 5 is a schematic top view of a switch with waterproof and dustproof capabilities according to the present invention.
In the figure: the sealing structure comprises a shell 1, an induction component 2, a blocking frame 3, a socket 4, a first fixing block 5, a first clamping groove 6, a dust shielding plate 7, a first clamping block 8, a second fixing block 9, a second clamping groove 10, a second clamping block 11, a first connecting block 12, a connecting plate 13, a reinforcing rib 14, a sealing plate 15, a second connecting block 16, a protrusion 17, an elastic block 18, a notch 19, a second sealing mechanism 20, a groove 21, a third fixing block 22, a third clamping block 23, a clamping block 24, a movable plate 25, a sealing gasket 26, a first rubber layer 201, a connecting strip 202 and a second rubber layer 203.
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. 1-5, a switch with waterproof and dustproof capabilities comprises a shell 1, a sensing component 2 is fixedly connected to one side of the shell 1, four buckling blocks 24 are fixedly connected to one side of the shell 1 close to the sensing component 2, the buckling blocks 2 are used for fixing the shell 1 on a mounting box, the buckling blocks 24 and the shell 1 are of an integral structure, each buckling block 24 is provided with a connecting stripe, a blocking frame 3 is fixedly connected to one side of the shell 1 far away from the sensing component 2, the blocking frame 3 is used for supporting a magnetic card, the shell 1 and the blocking frame 3 are of an integral structure, a socket 4 is arranged on the blocking frame 3, the socket 4 is used for placing the magnetic card, the magnetic card cannot be separated from the sensing component 2 under the support of the blocking frame 3, the socket 4 is communicated with the sensing component 2, a dust shielding plate 7 is connected to the upper side of the blocking frame 3 on the shell 1 through a fixing mechanism, the dust shielding plate 7 is used for shielding dust, avoid the dust to fall on closing plate 15, hide dirt board 7 and be the elastic plastic board, hide the spraying on dirt board 7 and have the glossy coating, the glossy coating is smooth dope layer for the water droplet can not be hiding dirt board 7 accumulation.
The fixing mechanism comprises a first fixing block 5, the first fixing block 5 is fixed on the shell 1, a first clamping groove 6 is formed in the upper end of the first fixing block 5, a first clamping block 8 is fixedly connected to the lower surface of the dust shielding plate 7, the first clamping block 8 is connected into the first clamping groove 6 in a clamped mode, the dust shielding plate 7 is fixed, and the dust shielding plate 7 is connected onto the shell 1 in a clamped mode, so that the dust shielding plate 7 can be taken down conveniently when a magnetic card is inserted.
Fixed connection has locking mechanism in the upper end intermediate position department of dust board 7, locking mechanism includes second fixed block 9, second fixed block 9 is fixed on dust board 7, the effect of second fixed block 9 is taking off behind dust board 7, will hide dust board 7 and fix, second draw-in groove 10 has been seted up to the upper end of second fixed block 9, the bottom fixedly connected with of casing 1 and second draw-in groove 10 assorted second fixture block 11, take off behind dust board 7, will hide dust board 7 joint on the second fixture block 11 of casing 1 bottom through second draw-in groove 10.
Keep off the both sides of frame 3 and be connected with closing plate 15 through coupling mechanism, closing plate 15's effect is sealed socket 4, ensure that no water droplet gets into socket 4, protection response subassembly 2, coupling mechanism includes first connecting block 12, first connecting block 12 is fixed on keeping off frame 3, one side that first connecting block 12 kept away from and keep off frame 3 is rotated and is connected with connecting plate 13, a plurality of strengthening rib 14 of fixedly connected with on the connecting plate 13, the effect of strengthening rib 14 is the intensity of reinforcing connecting plate 13, make connecting plate 13 be difficult for breaking, one side of keeping away from first connecting block 12 on the connecting plate 13 is rotated and is connected with second connecting block 16, second connecting block 16 is fixed on closing plate 15, closing plate 15 passes through coupling mechanism and connects, when the magnetic card is pegged graft to needs, remove closing plate 15, socket 4 exposes.
A bulge 17 is fixedly connected to one side of the lower surface of the sealing plate 15, which is far away from the shell 1, a first sealing mechanism is fixedly connected to one side of the bulge 17, which is located on the blocking frame 3, and comprises a movable plate 25, the movable plate 25 is slidably connected to the sealing plate 15, a sealing gasket 26 is fixedly connected to one side of the movable plate 25, a plurality of elastic blocks 18 are fixedly connected to one side of the bulge 17, which is located on the sealing plate 15, the elastic blocks 18 are in contact with the movable plate 25, after the sealing plate 15 is moved, the movable plate 25 presses the elastic blocks 18, the elastic blocks 18 generate elastic force to contact the movable plate 25 with the blocking frame 3, so as to realize sealing, two notches 19 are formed in one side, which is close to the shell 1, of the sealing plate 15, a fixing hole is formed in each notch 19, the fixing hole is used for connecting with a third clamping block 23, a third fixing block 22 is fixedly connected to one side, which is far away from the shell 1, and a third clamping block 23 is fixedly connected to one side of each third fixing block 22, which is far away from the shell 1, after the socket 4 is sealed by the sealing plate 15, the third latch 23 is locked in the fixing hole to fix the sealing plate 15.
Set up recess 21 on casing 1 between two third fixed blocks 22, the width of sealing plate 15 is the same with the width of recess 21, one side fixedly connected with second sealing mechanism 20 who lies in recess 21 on sealing plate 15, second sealing mechanism 20 includes first rubber layer 201, first rubber layer 201 is fixed on sealing plate 15, the opposite side fixedly connected with a plurality of connecting strip 202 of first rubber layer 201, the equal fixedly connected with second rubber layer 203 of opposite side of every connecting strip 202, second sealing mechanism 20's effect is with the gap seal between sealing plate 15 and the casing 1.
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 (7)
1. The switch with the waterproof and dustproof capacity comprises a shell (1), wherein one side of the shell (1) is fixedly connected with an induction component (2), one side of the shell (1), which is far away from the induction component (2), is fixedly connected with a blocking frame (3), a socket (4) is arranged on the blocking frame (3), the socket (4) is communicated with the induction component (2), and the switch is characterized in that the shell (1) is positioned above the blocking frame (3) and is connected with a dust shielding plate (7) through a fixing mechanism, a locking mechanism is fixedly connected at the middle position of the upper end of the dust shielding plate (7), two sides of the blocking frame (3) are connected with sealing plates (15) through connecting mechanisms, one side of the lower surface of each sealing plate (15), which is far away from the shell (1), is fixedly connected with a bulge (17), and a first sealing mechanism is fixedly connected at one side of the blocking frame (3) on each bulge (17), two notches (19) are formed in one side, close to the shell (1), of the sealing plate (15), a fixing hole is formed in each notch (19), a third fixing block (22) is fixedly connected to one side, located on each notch (19), of the shell (1), a third clamping block (23) is fixedly connected to one side, far away from the shell (1), of each third fixing block (22), a groove (21) is formed in the shell (1) and located between the two third fixing blocks (22), and a second sealing mechanism (20) is fixedly connected to one side, located on the groove (21), of the sealing plate (15); the fixing mechanism comprises a first fixing block (5), the first fixing block (5) is fixed on the shell (1), a first clamping groove (6) is formed in the upper end of the first fixing block (5), a first clamping block (8) is fixedly connected to the lower surface of the dust shielding plate (7), and the first clamping block (8) is clamped in the first clamping groove (6); locking mechanism includes second fixed block (9), second fixed block (9) are fixed on dust board (7), second draw-in groove (10) have been seted up to the upper end of second fixed block (9), the bottom fixedly connected with of casing (1) with second draw-in groove (10) assorted second fixture block (11).
2. The switch with the waterproof and dustproof capability according to claim 1, wherein the connecting mechanism comprises a first connecting block (12), the first connecting block (12) is fixed on the blocking frame (3), a connecting plate (13) is rotatably connected to one side of the first connecting block (12) far away from the blocking frame (3), a second connecting block (16) is rotatably connected to one side of the connecting plate (13) far away from the first connecting block (12), and the second connecting block (16) is fixed on the sealing plate (15).
3. The switch with waterproof and dustproof capability according to claim 2, wherein a plurality of reinforcing ribs (14) are fixedly connected to the connecting plate (13).
4. The switch with waterproof and dustproof capability according to claim 1, wherein the first sealing mechanism comprises a movable plate (25), the movable plate (25) is slidably connected to the sealing plate (15), a sealing gasket (26) is fixedly connected to one side of the movable plate (25), a plurality of elastic blocks (18) are fixedly connected to one side of the movable plate (25) on the protrusion (17), and the elastic blocks (18) are in contact with the movable plate (25).
5. The switch with waterproof and dustproof capability according to claim 1, wherein said second sealing mechanism (20) comprises a first rubber layer (201), said first rubber layer (201) is fixed on said sealing plate (15), a plurality of connecting strips (202) are fixedly connected to the other side of said first rubber layer (201), and a second rubber layer (203) is fixedly connected to the other side of each connecting strip (202).
6. The switch with waterproof and dustproof capability of claim 1, wherein said dust shielding plate (7) is an elastic plastic plate, and said dust shielding plate (7) is coated with a smooth layer.
7. The switch with the waterproof and dustproof capability according to claim 1, wherein four buckling blocks (24) are fixedly connected to one side of the shell (1) close to the sensing component (2), the buckling blocks (24) and the shell (1) are of an integral structure, and each buckling block (24) is provided with a connecting stripe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608138.2A CN110310847B (en) | 2019-07-08 | 2019-07-08 | Switch with waterproof dustproof ability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608138.2A CN110310847B (en) | 2019-07-08 | 2019-07-08 | Switch with waterproof dustproof ability |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110310847A CN110310847A (en) | 2019-10-08 |
| CN110310847B true CN110310847B (en) | 2021-09-03 |
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ID=68077885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910608138.2A Active CN110310847B (en) | 2019-07-08 | 2019-07-08 | Switch with waterproof dustproof ability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110310847B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102983034A (en) * | 2012-12-28 | 2013-03-20 | 天津日朗工控技术开发有限公司 | Multifunctional card-insertion power-take device |
| JP2013214387A (en) * | 2012-04-02 | 2013-10-17 | Panasonic Corp | Card activation type switch box |
| CN206564217U (en) * | 2017-01-22 | 2017-10-17 | 深圳市海大装饰集团有限公司 | A kind of plug-and-consume switch with lamplight pointing |
| CN208673928U (en) * | 2018-06-21 | 2019-03-29 | 睿力德(成都)国际贸易有限公司 | A kind of compartment and water proof switch for switch |
| CN208738115U (en) * | 2018-07-26 | 2019-04-12 | 广州储航通用设备有限公司 | A kind of plug-and-consume switch panel |
-
2019
- 2019-07-08 CN CN201910608138.2A patent/CN110310847B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013214387A (en) * | 2012-04-02 | 2013-10-17 | Panasonic Corp | Card activation type switch box |
| CN102983034A (en) * | 2012-12-28 | 2013-03-20 | 天津日朗工控技术开发有限公司 | Multifunctional card-insertion power-take device |
| CN206564217U (en) * | 2017-01-22 | 2017-10-17 | 深圳市海大装饰集团有限公司 | A kind of plug-and-consume switch with lamplight pointing |
| CN208673928U (en) * | 2018-06-21 | 2019-03-29 | 睿力德(成都)国际贸易有限公司 | A kind of compartment and water proof switch for switch |
| CN208738115U (en) * | 2018-07-26 | 2019-04-12 | 广州储航通用设备有限公司 | A kind of plug-and-consume switch panel |
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| Publication number | Publication date |
|---|---|
| CN110310847A (en) | 2019-10-08 |
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