CN110335772A - A kind of switch on wall being easily installed - Google Patents
A kind of switch on wall being easily installed Download PDFInfo
- Publication number
- CN110335772A CN110335772A CN201910617750.6A CN201910617750A CN110335772A CN 110335772 A CN110335772 A CN 110335772A CN 201910617750 A CN201910617750 A CN 201910617750A CN 110335772 A CN110335772 A CN 110335772A
- Authority
- CN
- China
- Prior art keywords
- switch
- shield
- fixedly installed
- installing frame
- wall
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- 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
- H01H9/047—Dustproof, splashproof, drip-proof, waterproof, or flameproof casings provided with venting means
-
- 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
- H01H9/52—Cooling of switch parts
Abstract
The present invention relates to electric parts technical fields, especially a kind of switch on wall being easily installed, including black box body, two lateral roof both ends of black box body are fixedly installed with installing mechanism, bottom four corners are fixedly installed with fixed column in black box body, black box body upper end is fixedly installed with installing frame by sealing mechanism, installing frame upper surface middle part is fixedly installed with switch panel by two fixed mechanisms, switch main body is fixedly installed in the middle part of switch panel lower surface, installing frame upper surface is hinged with shield, shield upper surface is fixedly installed with anticollision mechanism, and shield is located on the outside of switch panel, there are two position-limit mechanisms for setting between shield lower end side and installing frame upper surface, and two position-limit mechanisms are located at installing frame upper surface two sides.The switch on wall being easily installed is easy to disassemble, and it is convenient to overhaul, and function is more, has protective device, being capable of dust-proof, waterproof and anticollision.
Description
Technical field
The present invention relates to electric parts technical field more particularly to a kind of switch on wall being easily installed.
Background technique
Switch is a kind of vital control electric parts, switch one in the every field such as family, market or factory
As will be installed on wall.And current switch installing structure is simple, functional single, installation steps are extremely cumbersome, operate
Come sufficiently complex, be equally also not easy to dismantle, repair processing to it thus inconvenient, and current switch do not have it is anti-
Protection unit is easy to receive the damage of extraneous factor, does not have there is poor waterproof properties, anti-dust performance difference and collision prevention function
Drawback is extremely easily damaged to will lead to switch.Therefore, in view of the above-mentioned problems, needing to innovate it improvement.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of wall being easily installed proposed
Switch.
To achieve the goals above, present invention employs following technical solutions:
A kind of switch on wall being easily installed, including black box body are designed, the two lateral roof both ends of black box body are fixedly installed with
Installing mechanism, bottom four corners are fixedly installed with fixed column in the black box body, and the black box body upper end is solid by sealing mechanism
Dingan County is equipped with installing frame, and is fixedly connected by screw between installing frame and four fixed columns, table on the installing frame
Middle face is fixedly installed with switch panel by two fixed mechanisms, and two fixed mechanisms are located at switch panel two
Middle side part, the switch panel lower surface middle part is fixedly installed with switch main body, and switch main body lower end through installing frame and is prolonged
Lower part in black box body is extended to, the installing frame upper surface is hinged with shield, and shield upper surface is fixedly installed with anticollision mechanism,
And the shield is located on the outside of switch panel, there are two limits for setting between shield lower end side and installing frame upper surface
Position mechanism, and two position-limit mechanisms are located at installing frame upper surface two sides.
Preferably, the fixed mechanism include be fixedly mounted on one middle side part of installing frame upper surface two fixed plates and
It is fixedly mounted on the telescopic rod of one middle side part of switch panel, described telescopic rod one end is fixedly installed with mounting clip pieces, and installation card
Part is fastened on the outside of two fixed plates and is fixedly connected respectively by threaded rod, and the telescopic rod outer sheath is equipped with second
Spring, and second spring one end is fixedly connected on mounting clip pieces, the second spring other end is fixedly connected on switch panel
On.
Preferably, the telescopic rod includes the loop bar being fixedly mounted on mounting clip pieces and is fixedly mounted on switch panel
On casing, described loop bar one end is plugged in described sleeve pipe and is fixedly installed with limit plate.
Preferably, the installing mechanism includes the installation sheet for being fixedly mounted on one lateral roof of black box body, in the installation sheet
Portion offers mounting hole.
Preferably, the sealing mechanism includes being provided with the seal groove of black box body upper end and being fixed under installing frame
The sealing ring on surface, the sealing ring are fastened in the seal groove.
Preferably, the anticollision mechanism includes through multiple slide bars that shield upper surface is arranged in, multiple slide bars
Shield surface is evenly distributed on close to edge, multiple slide bar upper ends extend to right above shield and are fixedly installed with
Crashworthy plate, the lower end of the slider all extend to immediately below shield and are fixedly installed with limited block, and the slide bar outer upper is equal
It is arranged with the first spring, and the first spring one end is fixedly connected on Crashworthy plate, the first spring other end is fixed to be connected
It connects on shield.
Preferably, the position-limit mechanism includes being provided with the card slot of installing frame upper surface and being fixedly mounted under shield
The fixture block at end, the fixture block lower end are fixedly installed iron plate, and bottom is fixedly installed magnet piece, the fixture block in the card slot
It is fastened in card slot, and is mutually adsorbed between iron plate and magnet piece.
Preferably, one upper lateral part of shield is fixedly installed with convex block.
Preferably, two middle side part of shield offers port, is fixedly installed grenadine in port.
A kind of switch on wall being easily installed proposed by the present invention, beneficial effect are:
1, the switch on wall being easily installed design has fixed mechanism, is designed, is greatly facilitated to the switch by this kind
Installation process operates very simple, and use is very convenient, improves the efficiency of installation, also the same convenience is removed, to have
Conducive to processing is repaired to it, moreover, mounting structure is stable and firm.
2, the switch on wall being easily installed design has shield and anticollision mechanism, by the design of shield, so as to
Enough play the protective action to switch, shield two sides are equipped with grenadine, can not only play dust-proof effect, and gas permeability compared with
By force, facilitate to radiate, and be additionally provided with position-limit mechanism on shield, facilitate the opening to it and cover, easy to operate, structure
Stablize, then by the design of anticollision mechanism, can effectively weaken the shock dynamics hit caused by extraneous factor, to play
The effect of anticollision, effective protection shield and switch will not be damaged.
3, the switch on wall being easily installed design has sealing mechanism, is designed by this kind, anti-so as to effectively play
Water and dust-proof effect avoid the occurrence of the immersion of water or the entrance of dust and damage to switch internal electronic component.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram for the switch on wall being easily installed proposed by the present invention.
Fig. 2 is a kind of mounting structure schematic diagram for the switch on wall being easily installed proposed by the present invention.
Fig. 3 is a kind of portion A structure enlargement diagram for the switch on wall being easily installed proposed by the present invention.
Fig. 4 is a kind of structure top view of the shield for the switch on wall being easily installed proposed by the present invention.
Fig. 5 is a kind of structural representation of the shield and position-limit mechanism of the switch on wall being easily installed proposed by the present invention
Figure.
Fig. 6 is a kind of structural schematic diagram of the telescopic rod for the switch on wall being easily installed proposed by the present invention.
In figure: black box body 1, switch main body 3, seal groove 4, mounting hole 5, installation sheet 6, grenadine 7, port 8, is prevented at fixed column 2
Shield 9, switch panel 10, slide bar 11, sealing ring 12, limited block 13, the first spring 14, Crashworthy plate 15, installing frame 16, card slot
17, second spring 18, telescopic rod 19, fixed plate 20, mounting clip pieces 21, convex block 22, iron plate 23, fixture block 24, magnet piece 25, set
Bar 26, casing 27, limit plate 28.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-6, a kind of switch on wall being easily installed, including black box body 1,1 liang of lateral roof of black box body both ends are solid
Dingan County is equipped with installing mechanism, and installing mechanism includes the installation sheet 6 for being fixedly mounted on 1 one lateral roof of black box body, is opened in the middle part of installation sheet 6
Equipped with mounting hole 5, it is intracorporal that black box body 1 is mounted in wall, can be simple and convenient by black box body 1 by installation sheet 6 and mounting hole 5
Ground is mounted on wall.
Bottom four corners are fixedly installed with fixed column 2 in black box body 1, and 1 upper end of black box body is fixedly mounted by sealing mechanism
There is installing frame 16, and be fixedly connected by screw between installing frame 16 and four fixed columns 2, sealing mechanism includes being provided with secretly
The seal groove 4 of 1 upper end of cabinet and the sealing ring 12 for being fixed at 16 lower surface of installing frame, sealing ring 12 are fastened on seal groove
In 4, when installing frame 16 to be fixedly mounted on black box body 1, sealing ring 12 can be snapped onto seal groove 4, and sealing ring 12
Between seal groove 4 be sealing state, so as to effectively play the effect of waterproof and dustproof, avoid the occurrence of water immersion or
Dust entrance and damaged to switch internal electronic component.
16 upper surface middle part of installing frame is fixedly installed with switch panel 10, and two fixed mechanisms by two fixed mechanisms
10 liang of middle side parts of switch panel are located at, fixed mechanism includes two for being fixedly mounted on 16 upper surface of installing frame, one middle side part
Fixed plate 20 and the telescopic rod 19 for being fixedly mounted on 10 1 middle side part of switch panel, 19 one end of telescopic rod are fixedly installed with installation
Fastener 21, and mounting clip pieces 21 are fastened on two fixed plates, 20 outside and are fixedly connected respectively by threaded rod, telescopic rod 19
Outer sheath is equipped with second spring 18, and 18 one end of second spring is fixedly connected on mounting clip pieces 21,18 other end of second spring
It is fixedly connected on switch panel 10, when installing fixed switch panel 10, two mounting clip pieces 21 is first pulled open one to both sides
Distance is held, is individually positioned in telescopic rod 19 between two fixed plates 20, and mounting clip pieces 21 is made all to be stuck in two
20 outside of fixed plate, then fixed each fixed plate 20 by threaded rod, the installation process to switch panel 10 can be completed,
It is easy to operate, it is easy to use, it can be improved installation effectiveness, and mounting structure is stable and firm.
Telescopic rod 19 includes the loop bar 26 being fixedly mounted on mounting clip pieces 21 and is fixedly mounted on switch panel 10
Casing 27,26 one end of loop bar is plugged in casing 27 and is fixedly installed with limit plate 28.
Switch main body 3 is fixedly installed in the middle part of 10 lower surface of switch panel, and installing frame 16 is run through simultaneously in 3 lower end of switch main body
Lower part in black box body 1 is extended to, 16 upper surface of installing frame is hinged with shield 9, and 9 upper surface of shield is fixedly installed with anti-collision machine
Structure, and shield 9 is located at 10 outside of switch panel, anticollision mechanism includes through multiple slide bars that 9 upper surface of shield is arranged in
11, multiple slide bars 11 are evenly distributed on 9 surface of shield close to edge, multiple 11 upper ends of slide bar extend to shield 9 just on
Side is simultaneously fixedly installed with Crashworthy plate 15, and 11 lower end of slide bar all extends to immediately below shield 9 and is fixedly installed with limited block 13, sliding
11 outer upper of bar is arranged with the first spring 14, and 14 one end of the first spring is fixedly connected on Crashworthy plate 15, the first bullet
14 other end of spring is fixedly connected on shield 9, passes through slide bar 11, limited block 13, Crashworthy plate 15 and the first spring more than 14
Mutual cooperation between kind structure, so as to generate certain buffer function power, caused by occurring due to extraneous factor
When shock, this kind design can effectively damping bouncing force in collision degree, to play the role of anticollision, effective protection shield 9 with
And switch will not be damaged.
Position-limit mechanism there are two settings between 9 lower end side of shield and 16 upper surface of installing frame, and two position-limit mechanisms
16 upper surface two sides of installing frame are located at, position-limit mechanism includes the card slot 17 for being provided with 16 upper surface of installing frame and fixed peace
Fixture block 24 mounted in 9 lower end of shield, 24 lower end of fixture block are fixedly installed iron plate 23, and bottom is fixedly installed suction iron in card slot 17
Flag 25, fixture block 24 are fastened in card slot 17, and are mutually adsorbed between iron plate 23 and magnet piece 25,9 one upper lateral part of shield
Be fixedly installed with convex block 22,9 liang of middle side parts of shield offer port 8, are fixedly installed grenadine 7 in port 8, pass through by
Fixture block 24 snaps onto card slot 17, and magnet piece 25 will adsorb iron plate 23, thus when enhancing shield 9 and cover
Stability facilitate the opening to shield 9 by convex block 22 and cover operation, it is convenient to use, and pass through grenadine 7
Increase design, grenadine 7 is nylon filter grenadine, can play dust-proof effect, while also having preferable gas permeability, help to dissipate
Heat.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of switch on wall being easily installed, including black box body (1), which is characterized in that (1) two lateral roof two of black box body
End is fixedly installed with installing mechanism, and the interior bottom four corners of the black box body (1) are fixedly installed with fixed column (2), the camera bellows
Body (1) upper end is fixedly installed with installing frame (16) by sealing mechanism, and between installing frame (16) and four fixed columns (2)
It is fixedly connected by screw, installing frame (16) upper surface middle part is fixedly installed with switch panel by two fixed mechanisms
(10), and two fixed mechanisms are located at (10) two middle side part of switch panel, in switch panel (10) lower surface
Portion is fixedly installed with switch main body (3), and switch main body (3) lower end is through installing frame (16) and under extending in black box body (1)
Portion, installing frame (16) upper surface are hinged with shield (9), and shield (9) upper surface is fixedly installed with anticollision mechanism, and institute
It states shield (9) to be located on the outside of switch panel (10), be set between shield (9) the lower end side and installing frame (16) upper surface
Position-limit mechanism there are two setting, and two position-limit mechanisms are located at installing frame (16) upper surface two sides.
2. a kind of switch on wall being easily installed according to claim 1, which is characterized in that the fixed mechanism includes solid
Dingan County is mounted in two fixed plates (20) of one middle side part of installing frame (16) upper surface and is fixedly mounted on switch panel (10) one
The telescopic rod (19) of middle side part, described telescopic rod (19) one end are fixedly installed with mounting clip pieces (21), and mounting clip pieces (21) block
It is located on the outside of two fixed plates (20) and is fixedly connected respectively by threaded rod, telescopic rod (19) outer sheath is equipped with
Second spring (18), and second spring (18) one end is fixedly connected on mounting clip pieces (21), the second spring (18) is another
End is fixedly connected on switch panel (10).
3. a kind of switch on wall being easily installed according to claim 2, which is characterized in that the telescopic rod (19) includes
The loop bar (26) being fixedly mounted on mounting clip pieces (21) and the casing (27) being fixedly mounted on switch panel (10), it is described
Loop bar (26) one end is plugged in described sleeve pipe (27) and is fixedly installed with limit plate (28).
4. a kind of switch on wall being easily installed according to claim 1, which is characterized in that the installing mechanism includes solid
Dingan County is mounted in the installation sheet (6) of (1) one lateral roof of black box body, offers mounting hole (5) in the middle part of the installation sheet (6).
5. a kind of switch on wall being easily installed according to claim 1, which is characterized in that the sealing mechanism includes opening
It is located at the seal groove (4) of black box body (1) upper end and is fixed at the sealing ring (12) of installing frame (16) lower surface, it is described close
Seal ring (12) is fastened in the seal groove (4).
6. a kind of switch on wall being easily installed according to claim 1, which is characterized in that the anticollision mechanism includes passing through
The multiple slide bars (11) set in shield (9) upper surface are worn, multiple slide bars (11) are evenly distributed on shield (9) surface
Close to edge, multiple slide bar (11) upper ends extend to right above shield (9) and are fixedly installed with Crashworthy plate (15), institute
It states slide bar (11) lower end to all extend to immediately below shield (9) and be fixedly installed with limited block (13), on the outside of the slide bar (11)
Top is arranged with the first spring (14), and the first spring (14) one end is fixedly connected on Crashworthy plate (15), and described first
Spring (14) other end is fixedly connected on shield (9).
7. a kind of switch on wall being easily installed according to claim 1, which is characterized in that the position-limit mechanism includes opening
It is located at the card slot (17) of installing frame (16) upper surface and is fixedly mounted on the fixture block (24) of shield (9) lower end, the fixture block
(24) lower end is fixedly installed iron plate (23), and the interior bottom of the card slot (17) is fixedly installed magnet piece (25), the fixture block
(24) it is fastened in card slot (17), and is mutually adsorbed between iron plate (23) and magnet piece (25).
8. a kind of switch on wall being easily installed according to claim 1, which is characterized in that shield (9) side
Top is fixedly installed with convex block (22).
9. a kind of switch on wall being easily installed according to claim 1, which is characterized in that shield (9) two sides
Middle part offers port (8), is fixedly installed grenadine (7) in port (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910617750.6A CN110335772B (en) | 2019-07-10 | 2019-07-10 | Wall switch convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910617750.6A CN110335772B (en) | 2019-07-10 | 2019-07-10 | Wall switch convenient to installation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110335772A true CN110335772A (en) | 2019-10-15 |
| CN110335772B CN110335772B (en) | 2021-05-28 |
Family
ID=68145107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910617750.6A Active CN110335772B (en) | 2019-07-10 | 2019-07-10 | Wall switch convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110335772B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112466710A (en) * | 2020-11-30 | 2021-03-09 | 江苏金鑫信息技术有限公司 | Waterproof temperature controller applied to software development and application method thereof |
| CN114783798A (en) * | 2022-03-31 | 2022-07-22 | 海门南洋电工器材有限公司 | Household intelligent control switch |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070221487A1 (en) * | 2006-03-22 | 2007-09-27 | Trw Automotive Electronics & Components Gmbh & Co. Kg | Switch module |
| JP2009087641A (en) * | 2007-09-28 | 2009-04-23 | Nihon Kaiheiki Industry Co Ltd | Switch fitting tool on panel |
| CN107864583A (en) * | 2017-11-25 | 2018-03-30 | 绍兴上虞威拓机械电子有限公司 | A kind of protector of Intelligent housing panel |
| CN108022769A (en) * | 2017-12-26 | 2018-05-11 | 安徽开诚电器有限公司 | A kind of mounting structure of electric switch |
| CN207992903U (en) * | 2018-04-04 | 2018-10-19 | 湖南文理学院 | A kind of computer teaching with anticollision and anti-static function simulation cabinet |
| CN208353518U (en) * | 2018-07-11 | 2019-01-08 | 广州芃览信息科技有限公司 | A kind of dust-proof packaging type protective shell of pro digital speaker |
| CN208418651U (en) * | 2018-06-04 | 2019-01-22 | 深圳市诺文博科技有限公司 | A kind of outdoor LED lamp waterproof power switch |
| CN208834930U (en) * | 2018-10-16 | 2019-05-07 | 吴健 | A kind of Novel electrical switch |
| CN208848774U (en) * | 2018-08-07 | 2019-05-10 | 天津润川电气设备科技有限公司 | Domestic air switch convenient to installation |
-
2019
- 2019-07-10 CN CN201910617750.6A patent/CN110335772B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070221487A1 (en) * | 2006-03-22 | 2007-09-27 | Trw Automotive Electronics & Components Gmbh & Co. Kg | Switch module |
| JP2009087641A (en) * | 2007-09-28 | 2009-04-23 | Nihon Kaiheiki Industry Co Ltd | Switch fitting tool on panel |
| CN107864583A (en) * | 2017-11-25 | 2018-03-30 | 绍兴上虞威拓机械电子有限公司 | A kind of protector of Intelligent housing panel |
| CN108022769A (en) * | 2017-12-26 | 2018-05-11 | 安徽开诚电器有限公司 | A kind of mounting structure of electric switch |
| CN207992903U (en) * | 2018-04-04 | 2018-10-19 | 湖南文理学院 | A kind of computer teaching with anticollision and anti-static function simulation cabinet |
| CN208418651U (en) * | 2018-06-04 | 2019-01-22 | 深圳市诺文博科技有限公司 | A kind of outdoor LED lamp waterproof power switch |
| CN208353518U (en) * | 2018-07-11 | 2019-01-08 | 广州芃览信息科技有限公司 | A kind of dust-proof packaging type protective shell of pro digital speaker |
| CN208848774U (en) * | 2018-08-07 | 2019-05-10 | 天津润川电气设备科技有限公司 | Domestic air switch convenient to installation |
| CN208834930U (en) * | 2018-10-16 | 2019-05-07 | 吴健 | A kind of Novel electrical switch |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112466710A (en) * | 2020-11-30 | 2021-03-09 | 江苏金鑫信息技术有限公司 | Waterproof temperature controller applied to software development and application method thereof |
| CN114783798A (en) * | 2022-03-31 | 2022-07-22 | 海门南洋电工器材有限公司 | Household intelligent control switch |
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| Publication number | Publication date |
|---|---|
| CN110335772B (en) | 2021-05-28 |
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