CN206312807U - A kind of switch on wall for being difficult dust stratification - Google Patents
A kind of switch on wall for being difficult dust stratification Download PDFInfo
- Publication number
- CN206312807U CN206312807U CN201621272738.4U CN201621272738U CN206312807U CN 206312807 U CN206312807 U CN 206312807U CN 201621272738 U CN201621272738 U CN 201621272738U CN 206312807 U CN206312807 U CN 206312807U
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- Prior art keywords
- switch
- seesaw
- wall
- dust stratification
- framework
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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model belongs to switch on wall technical field, specifically discloses a kind of see-saw type switch on wall for being difficult dust stratification, and it includes switch seesaw, functional module and switch framework；Switch seesaw is used to receive pressing operation；Functional module is used to match somebody with somebody the open or closed current supply circuit of combination switch seesaw；Switch framework is used to installing and fixing switch seesaw and functional module, and improvement is：Switch framework only includes upper side frame；Or, switch framework only includes left border and/or Right Border；Again or；Switch framework both includes upper side frame, also including left border and/or Right Border.The switch on wall for optimizing lower frame that the utility model is provided, either go up pressure type or press-down type, in off state or conducting state, will not seesaw it is formed below fall hawk, so as to thoroughly solve the problems, such as lower frame dust stratification present in prior art, keeping a public place clean for switch on wall is promoted, the service life of switch is extended, the safety coefficient of switch on wall is improved.
Description
Technical field
The utility model belongs to electrical field or electric switch technical field, specifically discloses one kind and is difficult dust stratification, safety
Performance see-saw type switch on wall high.
Background technology
Switch on wall refers to the electric switch used on wall.According to the mode for starting, the wall commonly used at present
It is several that switch can be generally divided into pull switch, button switch, rocker switch, intelligent switch etc.；It is limited to security performance, journey attractive in appearance
The reason for aspects such as degree, production cost and technology maturity, rocker switch is the main flow of current switch on wall.During according to conducting
The down state of seesaw, see-saw type switch on wall can be divided into pressure type or press-down type again；Seesaw is switched when the former refers to conduction
The recessed frame in top or wall, bottom protrusion frame or wall；The latter is just the opposite, and the bottom indented edge of seesaw is switched when conductive
Frame or wall, top protrusion frame or wall.
Due in the electrostatic precipitation effect of electronic parts and construction of switch, house, meeting are often can see that
Filthy dirty on switch on wall in room or hotel.Easily the place of accumulation dust mainly has at two on existing switch on wall：
On the top and lower frame of seesaw.Fig. 4 is referred to, a kind of see-saw type switch on wall of press-down type is shown in Fig. 4, the switch bag
Include frame 1 ' and seesaw 2 '；Under normality or off-position, the upper edge of seesaw 2 ' is protruded along wall, bottom is basically parallel to
Wall；In down state or conduction state, the top of seesaw 2 ' is upturned, and bottom is interior recessed to frame 1 ' --- seesaw
2 ' top and lower frame exposure in atmosphere, form the hawk 3 ' that falls of easy dust stratification.In the market also also has other kinds of opening
Close, but exist it is above-mentioned fall hawk effect, namely：In the conductive state and/or under off-position, the top of seesaw 2 ' and/
Or lower frame can expose in atmosphere, form the hawk that falls.Cleanup crew is easily caused during in view of cleaning switch on wall to get an electric shock, draw
Hair security incident, once dust stratification is seriously that declaration scraps, changes new product to switch on wall in use, causes the wave of resource
Take.Also having remove switch on wall or close what total lock was cleaned, but needing to open during cleaning switchs,
The electrician that must have specialty aside instructs, and wastes time and energy, and cleaning cost is high.In addition, cleaning dust during it is also possible to
Cleaning agent or moisture can be left in switch, bring potential safety hazard.To sum up, a kind of see-saw type wall for being not easy dust stratification is developed
All it is significantly for switching from every side.
Utility model content
Regarding to the issue above, the see-saw type wall of dust stratification is not easy when main task of the present utility model is to provide a kind of use
Wall switch, promotes keeping a public place clean for switch on wall, extends the service life of switch, improves the safety coefficient of switch on wall.
The main cause for causing the existing easy dust stratification of see-saw type switch on wall is " fall hawk effect ".Wound of the present utility model
One of meaning is a kind of not new see-saw type switch on wall including lower frame of design, it is ensured that no matter when seesaw is pressed or it is in
During normality, switch seesaw is, in which type of working condition, will not to form the hawk that falls in the bottom of seesaw.Based on this, this
Utility model for solve the technical scheme that uses of its technical problem for：A kind of switch on wall for being difficult dust stratification, including switch is lifted up
Plate, functional module and switch framework；Switch seesaw is used to receive pressing operation；Functional module is used to be disconnected with combination switch seesaw
Or connect current supply circuit；Switch framework is used to installing and fixing switch seesaw and functional module, it is characterised in that：Switch framework is only
Including upper side frame；Or, switch framework only includes left border and/or Right Border；Again or；Switch framework both includes top
Frame, also including left border and/or Right Border.The switch on wall for optimizing lower frame that the utility model is provided, either
Upper pressure type or press-down type, in normal operating conditions or conduction state, will not fall ash in the following formation of seesaw
Plate, so as to thoroughly solve the problems, such as lower frame dust stratification present in prior art.Also, due to eliminating lower frame, this practicality
The production cost of the switch on wall of new offer also decreases.
Preferably, what the utility model was provided is difficult in the switch on wall of dust stratification, when switch on wall is in the normal state or breaks
During electricity condition, switch seesaw is parallel to switch frame or wall；When switch on wall is in down state, the top of seesaw is switched
To recessed in switch framework, namely the top conducting power supply circuit for pressing switch seesaw.Possess the switch on wall of this structure, nothing
By being to be in the normal state to be in down state, the hawk that falls will not also be formed on the top of seesaw, and anti-gray dust-proof effect is more preferably.
Preferably, what the utility model was provided is difficult in the switch on wall of dust stratification, switch seesaw can singly to open, it is double open,
Three are opened or four opening structures, corresponding, and corresponding circuit structure is also included in functional module.
Preferably, what the utility model was provided is difficult in the switch on wall of dust stratification, and functional module includes housing and gland, pressure
Lid is fastened on housing by snapping connection；Seesaw quantity identical circuit structure is packaged with and switched in housing；Each of which
Group circuit structure includes two static contacts, conductive seesaw, a support chip and a shifting block.Support chip is fastened on housing
Bottom, for connecting live wire；Conductive seesaw includes seesaw body and is arranged at two moving contacts at seesaw body two ends；Two
Static contact is fastened on the inside of housing, and in orientation the two ends in support chip, and corresponding respectively with the position of two moving contacts；It is quiet
Contact is used to connect the zero line of current supply circuit.Shifting block is assemblied on gland by snapping connection, and is constituted between gland and can turned
Dynamic connection；One end of shifting block is provided with accommodating hole, and the other end is provided with clamping part；Shifting block is by the elasticity that is arranged in accommodating hole
Part is connected to conductive seesaw, and the other end of shifting block is connected to switch seesaw by clamping part.Switch on wall is in the normal state or powers off
During state, switch seesaw is parallel to switch frame or wall；When pressing switch seesaw, the top of seesaw is switched to frame indent
Enter, current supply circuit conducting.
The utility model technique effect beneficial compared to existing technology：
1st, in the technical scheme that the utility model optimizes lower frame, no matter lifting up using upper pressure type or press-down type
Plate, will not seesaw it is formed below fall hawk, Material Cost is low, and effect of keeping a public place clean is good, and long service life, safety coefficient is high.
2nd, the utility model provide normality when seesaw parallel to wall and employ pressure type technical scheme in,
Either it is in the normal state and is in down state, the hawk that falls will not be formed on the top of seesaw, and anti-gray dust-proof effect is more preferably.And
And, seesaw is switched during due to normality parallel to wall or frame so that in the switch most of the time in use not
Can accumulation dust.
To make goal of the invention of the present utility model, technical scheme and technique effect clearer, clear and definite, below in conjunction with explanation
Book the drawings and specific embodiments elaborate to the switch on wall for being not easy dust stratification disclosed in the utility model.
Brief description of the drawings
Fig. 1：The switch on wall structural representation of dust stratification is difficult in the utility model preferred embodiment one.
Fig. 2：Section A-A figure in Fig. 1.
Fig. 3：The switch on wall structural representation of dust stratification is difficult in the utility model preferred embodiment two.
Fig. 4：The structural representation of existing switch on wall.
Wherein：
1- switchs seesaw, 2- functional modules, 3- switch frameworks, 4- installing plates；
21- housings, 22- glands, 211- static contacts, 212- conduction seesaws, 213- support chips, 214- shifting blocks；
31- upper side frames, 310- left frames.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the design in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
Agreement：Upper side frame, left border, Right Border and lower frame described in application documents mean and are difficult dust stratification
After switch on wall is installed on wall, during in normal operating condition, user it can be seen that, substantially lifted up with switch
The parallel frame of plate, does not refer to because of the frame that being blocked and cannot be seen by user by switch seesaw on switch framework.
Preferred embodiment one
Fig. 1 and Fig. 2 is referred to, a kind of open form seesaw wall of upper pressure type three is disclosed in the utility model preferred embodiment one
Switch, the switch includes switch seesaw 1, functional module 2, switch framework 3 and installing plate 4；Switch seesaw 1 is used to receive pressing behaviour
Make；Functional module 2 is used for the open or closed current supply circuit of pressing operation on combination switch seesaw 1；Switch framework 3 is used to install
With fixed switch seesaw 1, functional module 2 and installing plate 4, installing plate 4 by see-saw type switch on wall for being installed to infrastructure
As on wall.Knowable to interpreting blueprints, upper side frame 31 is only provided with the switch framework 3 in the present embodiment, optimizes, eliminate existing seesaw
Indispensable lower frame on type switch on wall.
Functional module 2 includes housing 21 and gland 22, and gland 22 is fastened on housing 21 by snapping connection.In housing 21
It is packaged with corresponding to three three groups of circuit structures of switch seesaw 1, each of which group circuit structure includes two static contacts
211st, conductive 212, support chip 213 of seesaw and a shifting block 214.Support chip 213 is fastened on the bottom of housing 21, uses
In connection live wire；Conductive seesaw 212 includes seesaw body and is arranged at two moving contacts at seesaw body two ends；Two static contacts
211 inside for being fastened on housing 21, in orientation the two ends in support chip 213, and corresponding respectively with the position of two moving contacts；
Static contact is used to connect the zero line of current supply circuit.Shifting block 214 is assemblied on gland 22 by snapping connection, and between gland 22
Composition is rotatably connected；One end of shifting block 214 is provided with accommodating hole, and the other end is provided with clamping part；Shifting block 214 is by being arranged on
Elastic component (spring and shell fragment etc.) in accommodating hole is connected to conductive seesaw 212, and the other end of shifting block 214 is connected by clamping part
It is connected to switch seesaw 1.Switch on wall is in the normal state or during off-position, and switch seesaw 1 is parallel to switch frame or wall；Press
During switch seesaw 1, the top for switching seesaw 1 is recessed to frame, current supply circuit conducting.
From described above, the see-saw type switch on wall disclosed in the utility model preferred embodiment one mainly takes
Following some dust prevention：First, employ without following mount structure, no matter using upper pressure type seesaw or using press-down type seesaw
(upper pressure type seesaw refers to the recessed frame in top of seesaw under conduction state, namely presses the top of switch seesaw, and current supply circuit is led
It is logical；Press-down type seesaw refers to the recessed frame in bottom of seesaw under conduction state, namely presses the bottom of switch seesaw, current supply circuit
Conducting), switch on wall in the conductive state or in the power-off state, will not switch seesaw 1 it is formed below fall hawk,
So as to avoid hawk effect；Second, pressure type seesaw is employed, when switch on wall is in conduction state or depressed state,
The hawk that falls will not also be formed at the top for switching seesaw, further increase dust-proof effect；3rd, switch on wall be in the normal state or
During off-position, parallel to wall, compared to existing commercially available various see-saw type switch on wall, the utility model is disclosed switch seesaw
Switch on wall most of the time in use in (under off-position or normality) will not accumulation dust.
Preferred embodiment two
Fig. 3 is another implementation of the utility model innovative idea, and functional module and switch in the present embodiment are lifted up
Plate 10 is identical with the functional module in preferred embodiment one and switch seesaw 1, only difference is that, in preferred embodiment two
Disclosed see-saw type switch on wall optimizes upper side frame, and only including left border 310, such structure equally can avoid ash
Plate effect, plays a part of to promote switch on wall to keep a public place clean, extends switch service life, improves switch on wall safety coefficient.
In addition, it is necessary to explanation, in the alternate embodiment of the various embodiments of the utility model and each embodiment,
Can also be on the frame of the various see-saw type switch on wall for being difficult dust stratification, such as frame, left border or Right Border on top
On be provided for beautifying or indicating the ornamental strip in product source, such as can be pasted on frame 31 on top in the preferred embodiment one
The ornamental strip of acrylic material, can paste the ornamental strip of acrylic material in preferred embodiment two on left border 310.
Corresponding to this, the corresponding position of frame can offer the fitting recess for being bonded and fixing ornamental strip.
The technical solution of the utility model is elaborated above in association with embodiment and Figure of description, it should say
Bright, protection domain of the present utility model includes but is not limited to above-described embodiment, involved design in Figure of description
Drawing or construction of switch are also the several specific implementation of the utility model innovative idea, the technical staff in the field
The specific embodiment for possessing other outward appearances or structure can also be on this basis made, it is any not depart from the utility model innovation reason
The simple deformation or equivalent of thought, are covered by the utility model, belong to protection domain of the present utility model.
Claims (6)
1. a kind of switch on wall for being difficult dust stratification, including switch seesaw, functional module and switch framework；The switch seesaw is used
In receiving pressing operation；The functional module is used to coordinate the switch open or closed current supply circuit of seesaw；The switch frame
Frame is used to installing and fixing switch seesaw and the functional module, it is characterised in that：The switch framework only includes upper side frame；Or
Person, the switch framework only includes left border and/or Right Border；Again or；The switch framework both includes upper side frame,
Including left border and/or Right Border.
2. the switch on wall for being difficult dust stratification according to claim 1, it is characterised in that：The switch on wall for being difficult dust stratification
During in off state, the switch seesaw is parallel to the switch framework or wall；It is described to be difficult at the switch on wall of dust stratification
When conducting state, the top or bottom of the switch seesaw are to recessed in the switch framework.
3. the switch on wall for being difficult dust stratification according to claim 1, it is characterised in that：The switch seesaw singly to open, it is double
Open, three open or four opening structures；It is corresponding, corresponding circuit structure is also included in the functional module.
4. the switch on wall for being difficult dust stratification according to claim 1, it is characterised in that：The switch on wall for being difficult dust stratification
Also include an installing plate, the installing plate is used to for the switch on wall for being difficult dust stratification to be installed to infrastructure.
5. the switch on wall for being difficult dust stratification according to claim 1, it is characterised in that：On the frame of the switch framework also
Fitting recess is provided with, the ornamental strip for beautifying or indicating product source is installed in the fitting recess.
6. the switch on wall for being difficult dust stratification according to any one of claim 1-5 claim, it is characterised in that：It is described
Functional module includes housing and gland；The gland is by snapping connection fastening on the housing；It is packaged with the housing
With the switch seesaw quantity identical circuit structure；Each of which group circuit structure includes two static contacts, a conductions
Seesaw, a support chip and a shifting block；The support chip is fastened on the bottom of the housing, for connecting live wire；It is described to lead
Electric seesaw includes seesaw body and is arranged at two moving contacts at seesaw body two ends；Two static contacts are fastened on the shell
In the two ends of the support chip and corresponding respectively with the position of two moving contacts in the inside orientation of body；The stationary contact
Head is used to connect the zero line of current supply circuit；The shifting block is assemblied on the gland by snapping connection, and with the gland it
Between constitute and be rotatably connected；One end of the shifting block is provided with accommodating hole, and the other end is provided with clamping part；The shifting block is by setting
Put the elastic component in accommodating hole and be connected to the conductive seesaw, the other end of the shifting block is connected to described opening by clamping part
Close seesaw；When the switch on wall for being difficult dust stratification is in off state, the switch seesaw is parallel to the wall for installing switch；Press
During lower switch seesaw, the top of the switch seesaw is recessed to frame, current supply circuit conducting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272738.4U CN206312807U (en) | 2016-11-25 | 2016-11-25 | A kind of switch on wall for being difficult dust stratification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621272738.4U CN206312807U (en) | 2016-11-25 | 2016-11-25 | A kind of switch on wall for being difficult dust stratification |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206312807U true CN206312807U (en) | 2017-07-07 |
Family
ID=59244340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621272738.4U Expired - Fee Related CN206312807U (en) | 2016-11-25 | 2016-11-25 | A kind of switch on wall for being difficult dust stratification |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206312807U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107808786A (en) * | 2017-11-14 | 2018-03-16 | 宁波灵象电器有限公司 | Wall type switch |
-
2016
- 2016-11-25 CN CN201621272738.4U patent/CN206312807U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107808786A (en) * | 2017-11-14 | 2018-03-16 | 宁波灵象电器有限公司 | Wall type switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20191125 |
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| CF01 | Termination of patent right due to non-payment of annual fee |