CN201259857Y - Large scope fast wiring swinging type wall switch - Google Patents
Large scope fast wiring swinging type wall switch Download PDFInfo
- Publication number
- CN201259857Y CN201259857Y CNU2008201642689U CN200820164268U CN201259857Y CN 201259857 Y CN201259857 Y CN 201259857Y CN U2008201642689 U CNU2008201642689 U CN U2008201642689U CN 200820164268 U CN200820164268 U CN 200820164268U CN 201259857 Y CN201259857 Y CN 201259857Y
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- CN
- China
- Prior art keywords
- mounting frame
- wall
- plastic mounting
- function conversion
- wiring
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- Expired - Fee Related
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Abstract
The utility model relates to an oscillating wall switch for rapid wiring connection in a large range, comprising a plastic mounting frame, a panel frame, a mounting screw, an on-and-off device and a body; an elastic stopping button is arranged on the plastic mounting frame; the elastic stopping button is flicked away by closely attaching the body when the plastic mounting frame and the body are assembled and buckled, and the elastic stopping button is automatically reset after the body is completely mounted in; a metal insert is arranged above the position of a mounting hole of the plastic mounting frame; a wire backing block is arranged in the inner part of the body; a wire-clamping spring plate is arranged in the inner part of the body and is positioned above the wire backing block; an output terminal and an input terminal are arranged in the inner part of the body for fixing the wire backing block and the wire-clamping spring plat in the body; a moving contact sheet is arranged in the inner part of the body and is arranged above the input terminal, a spring is arranged in a function converting working piece which is arranged in a locating piece connected with the body, and the function converting working piece is buckled with a keystoke; the installation and usage of the switch is rapid and reliable, the hand feeling is good, the function conversion is flexible and the on-and-off is reliable.
Description
Technical field
The utility model relates to a kind of switch on wall, refers in particular to a kind of swing type switch on wall.
Technical background
The traditional slidingtype seesaw structure of the most of employing of the structure of switch on wall in the market, though its performance is also more stable, but because of overall structure adopts lever principle, when switch passes through fulcrum in the function transfer process, switch rotating part, push rod and switches conductive part form sight alignment, whole lever construction just reaches the balance at two ends, and shift knob will rest on the null position of whole functional conversion, can't reach the function that realization neatly is switched on or switched off.Therefore, in order to break away from traditional slidingtype rocker switch fault of construction, break through the limitation of existing construction of switch, the part producer in the industry begins the overall structure of switch is carried out the trial exploitation of new construction, and a kind of switch of swing type structure of single spring just arises at the historic moment in the case.But for now, there is not the swing type structure technology of which manufacturing firm to reach ripe stage so far yet, all exists the defective that to effect a radical cure more or less.
Have now in the electric product combined socket and switch, the most of screw thread pinching terminal that adopts screw pressing plate, binding post class of the mode of connection, because this mode of connection is that threaded rotation clamps inlet wire, in electrician's installation process, need the frequent screwdriver knockout screw of using like this, because arranging of present most of wall interior lines is more, the mounting box space is limited, like this end of a thread in mounting box just must the least possible exposing, and the use to screwdriver when the electric accessories switch is installed is made troubles.For improving installation effectiveness, use fast purpose easily to satisfy client, a kind of threadless (unloading) copper conductor terminal structure that connects fast just arises at the historic moment.The switch on wall that more quick-connect terminal structure is also arranged on the market, but all can only connect 2.5 square millimeters in cross section reaches with the hard lead directly that rolls off the production line, the wiring scope is little, can not satisfy the needs of modern construction wiring well, because the line apparatus that moves back of most of no screw terminal all designs in the Switch main body, need when moving back line to insert to prize with instrument to move back the line piece and line could be extracted, the design little and that move back line mechanism of wiring scope all can not be satisfied client's user demand preferably very darkly again.
The utility model content
The purpose of this utility model is to solve the deficiency that above-mentioned prior art exists, and a kind of swing type switch on wall of fast-wiring on a large scale is provided, and it is easy to install fast reliably, feel is better, the function conversion is more flexible, break-make is more reliable.
The technical scheme that the utility model adopted is: a kind of swing type switch on wall of fast-wiring on a large scale, comprise that plastic mounting frame, panel frame, mounting screw and an assembling fit over the on-off system and the body thereof of the carried out on-off function conversion on the plastic mounting frame, being provided with the elasticity retaining on the plastic mounting frame buckles, plastic mounting frame elasticity retaining when fastening with body assembling is buckled and is close to body and flicks, elasticity retaining button automatically reset again after body was packed into fully, above the installing hole place of plastic mounting frame the metal insert of gaining in strength was housed; The line piece that moves back that is used to move back line is placed on body interior, Trap shell splinter is placed on body interior and is in and moves back line piece top, lead-out terminal and input terminal are placed on body interior will move back the line piece, Trap shell splinter is fixed in the body, for providing the movable contact spring of two-way admittance to be placed on body interior, the function conversion is in the input terminal top, be used to support movable contact spring and function conversion work part and be placed in the function conversion work part as whole functional conversion equipment driving link for the function conversion provides the spring of operation power, function conversion work part is placed on and is used for fixing input terminal, in the keeper of lead-out terminal, keeper is connected with body, and function conversion work part and button fasten mutually.
Owing to designed elasticity retaining button on the installing rack, the fastening of elasticity retaining is being pasted the device body and is being flicked when fastening with on-off system body assembling, the device body back retaining button of packing into fully automatically resets again, avoided the conventional mounting frame to reach the defective of retaining by severe deformation, easy to install fast.Above the installing hole place of installing rack, the metal insert of gaining in strength is housed, broken away from the direct spinning of conventional mounting frame metallic screw when installing and using on the plastics of installing rack, cause the position of mounting hole impulsive force not enough, the perforation phenomenon always appears, cause switch can not well be fixed on awkward situation on the mounting box, the direct spinning of metallic screw is on metal insert when installing and using now, guaranteed that the installing hole of installing can not punctured by metallic screw again, switch can well be fixed on the mounting box, ensured the reliability that product is installed and used.Because on-off system is improved, make that its feel is better, the function conversion is more flexible, break-make is more reliable.
Description of drawings
Fig. 1 is the perspective view of present embodiment.
Fig. 2 is the S-S cutaway view among Fig. 1.
Fig. 3 is a present embodiment stereochemical structure decomposing schematic representation.
Fig. 4 is an on-off system stereochemical structure decomposing schematic representation.
Fig. 5 is signal of plastic mounting frame stereochemical structure and profile.
Fig. 6 is signal of function conversion work part stereochemical structure and profile.
Fig. 7 is the Trap shell splinter perspective view.
Fig. 8 moves back line piece perspective view.
Fig. 9 is an on-off system fast-wiring schematic diagram on a large scale.
Among the figure: 1, panel frame, 2, the plastic mounting frame, 3, on-off system, 4, button, 5, metal insert, 6, mounting screw, 7, move back the line piece, 8, body, 9, Trap shell splinter, 10, lead-out terminal, 11, input terminal, 12, movable contact spring, 13, spring, 14, function conversion work part, 15, keeper; A, bellmouth, B, working face, C, elastic groove, d, plug wire hole, move back line piece inclined-plane at D, e, lead, f, faying face, g, upper wall, h, sidewall, are puted forth effort wall at i.
Embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As Fig. 1-shown in Figure 1, a kind of swing type switch on wall of fast-wiring on a large scale, comprise that plastic mounting frame 2, panel frame 1, mounting screw 6 and an assembling fit over the on-off system 3 and the body 8 thereof of the carried out on-off function conversion on the plastic mounting frame 2, being provided with the elasticity retaining on the plastic mounting frame 2 buckles, plastic mounting frame 2 elasticity retaining when fastening with body 8 assembling is buckled and is close to body 8 and flicks, elasticity retaining button automatically reset again after body 8 was packed into fully, and the metal insert 5 of gaining in strength is housed above the installing hole place of plastic mounting frame 2; The line piece 7 that moves back that is used to move back line is placed on body 8 inside, Trap shell splinter 9 is placed on body 8 inside and is in and moves back line piece 7 tops, lead-out terminal 10 and input terminal 11 are placed on body 8 inside will move back line piece 7, Trap shell splinter 9 is fixed in the body 8, for providing the movable contact spring 12 of two-way admittance to be placed on body 8 inside, the function conversion is in input terminal 10 tops, be used to support movable contact spring 12 and function conversion work part 14 and be placed in the function conversion work part 14 as whole functional conversion equipment driving link for the function conversion provides the spring 13 of operation power, function conversion work part 14 is placed on and is used for fixing input terminal 11, in the keeper 15 of lead-out terminal 10, keeper 15 is connected with body 8, and function conversion work part 14 fastens mutually with button 4.
As shown in Figure 5, the elasticity retaining of plastic mounting frame 2 is smashed elastic groove C is set, 100 ° at the angle that elastic groove C and sidewall form, elastic groove C provides enough elasticity to design for the button angle when fastening with the on-off system body, to ensure that on-off system 3 can successfully buckle on the plastic mounting frame 2.
As shown in Figure 4 and Figure 5, faying face f is arranged on the body 8, the working face B that combines with faying face f is arranged on the plastic mounting frame 2.
As shown in Figure 6, the hole that function conversion work part 14 is placed spring 13 is conical hole a, thereby make spring 13 obtain the release of better elastic force, change the swing principle of present elongate rod by the operation principle of original similar lever at the latter end of function transfer process.
As shown in Figure 7, the upper wall g of Trap shell splinter 9 with put forth effort wall i opposing parallel, and upper wall g, to put forth effort wall i tangent with sidewall h, puts forth effort the angle of one 36 ° of wall I and horizontal direction formation.Trap shell splinter 9 put forth effort do not had the bending angle on the wall i, referring to Fig. 9, when alternately inserting the lead of 1 square millimeter in cross section and 4 square millimeters like this among the wiring hole d on body 8, the distortion that Trap shell splinter 9 is caused is much smaller, to reach the more great function of wiring scope.The angle that wall I and horizontal direction form about 36 ° of putting forth effort at Trap shell splinter 9 can insert lead smoothly.
As Fig. 8 and shown in Figure 9, moving back line piece 7 surfaces has groove, can allow lead e centering position easily, can slippage, and convenient and reliable operation.In use lead e is directly inserted among the plug wire hole d and get final product, need only when moving back line and apply an active force in the end of moving back line piece 7 of on-off system 3 bottoms, to move back line piece 7 and push, and move back line piece inclined-plane D and vertically promote, can extract lead e to the wall i that puts forth effort of Trap shell splinter 9 from on-off system 3 bottoms.
The advantage of present embodiment is: provide the hole of the spring 13 of active force to change existing column type hole with being placed as the function conversion on the function conversion work part 14, be designed to the conical hole a of certain vertebra degree, thereby make spring 13 obtain the release of better elastic force at the latter end of function transfer process, change the swing principle of present elongate rod into by the operation principle of original similar lever, better met on-off system 3 and required reasonability in feel and break-make, function conversion feel is more flexible, and break-make is more reliable.In addition, no screw thread fast-wiring mechanism on the existing market, the wiring scope is little, move back problems such as line inconvenience has reduced the practicality of switch in engineering and house decoration, also there are some product marks that the product of the fast-wiring mode that can satisfy wiring requirement is on a large scale arranged on the existing market, but major part is unappeasable, because its structure and original structure are exactly alike, just the plug wire hole on the body is strengthened, can't satisfy the demand of fast-wiring on a large scale at all.Present embodiment has been given prominence to the bigger characteristics of wiring scope, change 4 square millimeters into for 2.5 square millimeters by original maximum wiring area, in original technical shape and size of improving Trap shell splinter 9, increased the inner space of terminal, the lead e that has reduced maximum magnitude inserts the deflection that causes Trap shell splinter 9 behind the terminal, makes this mechanism can be used alternatingly the lead e of 1-4 square millimeter well.Move back line mechanism and significantly improvement has also been arranged than existing products in markets, the existing most of product in market needs with prizing behind the groove on the instrument insertion body again, impel and move back line piece 7 and carry out laterally moving, thereby promoting Trap shell splinter 9 reaches lead e is extracted, present embodiment has adopted and has moved back line piece 7 and vertically move and promote Trap shell splinter 9 lead e is extracted, it is littler that this mechanism takies body 8 spaces, can be used in all series of products, move back line piece 7 longitudinal sliding motions design, only need when dismounting lead e that a small amount of the insertion gets final product from body 8 bottoms with instrument, convenient to operation.Present embodiment be a kind of rated voltage 250V～, the switch on wall of rated current 10/16A.
The utlity model has multidigit combination and be used for the conversion of other series engineering and family decoration switch, is not to be confined to above-mentioned execution mode.In a word, protection range of the present utility model should comprise conspicuous conversion and remodeling and alternative for this area or those of ordinary skill.
Claims (6)
1, a kind of swing type switch on wall of fast-wiring on a large scale, comprise plastic mounting frame (2), panel frame (1), a mounting screw (6) and an assembling fit over the on-off system (3) and the body (8) thereof of the carried out on-off function conversion on the plastic mounting frame (2), it is characterized in that: be provided with the elasticity retaining on the plastic mounting frame (2) and buckle, plastic mounting frame (2) elasticity retaining when fastening with body (8) assembling is buckled and is close to body (8) and flicks, elasticity retaining button automatically reset again after body (8) was packed into fully, in the top, installing hole place of plastic mounting frame (2) metal insert (5) of gaining in strength was housed; The line piece (7) that moves back that is used to move back line is placed on body (8) inside, Trap shell splinter (9) is placed on body (8) inside and is in and moves back line piece (7) top, lead-out terminal (10) and input terminal (11) are placed on body (8) inside will move back line piece (7), Trap shell splinter (9) is fixed in the body (8), for providing the movable contact spring (12) of two-way admittance to be placed on body (8) inside, the function conversion is in input terminal (10) top, be used to support movable contact spring (12) and function conversion work part (14) and be placed in the function conversion work part (14) as whole functional conversion equipment driving link for the function conversion provides the spring (13) of operation power, function conversion work part (14) is placed on and is used for fixing input terminal (11), in the keeper (15) of lead-out terminal (10), keeper (15) is connected with body (8), and function conversion work part (14) fastens mutually with button (4).
2, the swing type switch on wall of fast-wiring on a large scale according to claim 1 is characterized in that: the elasticity retaining of described plastic mounting frame (2) is smashed elastic groove (C) is set, and elastic groove (C) forms 100 ° angle with sidewall.
3, the swing type switch on wall of fast-wiring on a large scale according to claim 1 is characterized in that: faying face (f) is arranged on the described body (8), the working face (B) that combines with faying face (f) is arranged on the plastic mounting frame (2).
4, the swing type switch on wall of fast-wiring on a large scale according to claim 1 is characterized in that: the hole that described function conversion work part (14) is placed spring (13) is conical hole (a).
5, the swing type switch on wall of fast-wiring on a large scale according to claim 1, it is characterized in that: the upper wall (g) of described Trap shell splinter (9) with put forth effort wall (i) opposing parallel, and upper wall (g), to put forth effort wall (i) tangent with sidewall (h), puts forth effort wall (i) and form one 36 ° angle with horizontal direction.
6, the swing type switch on wall of fast-wiring on a large scale according to claim 1 is characterized in that: there is groove on described line piece (7) surface of moving back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201642689U CN201259857Y (en) | 2008-09-12 | 2008-09-12 | Large scope fast wiring swinging type wall switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201642689U CN201259857Y (en) | 2008-09-12 | 2008-09-12 | Large scope fast wiring swinging type wall switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201259857Y true CN201259857Y (en) | 2009-06-17 |
Family
ID=40774094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201642689U Expired - Fee Related CN201259857Y (en) | 2008-09-12 | 2008-09-12 | Large scope fast wiring swinging type wall switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201259857Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102201294A (en) * | 2011-05-20 | 2011-09-28 | 浙江正泰建筑电器有限公司 | Double-control switch of unthreaded wiring |
| CN104620346A (en) * | 2012-12-13 | 2015-05-13 | 松下知识产权经营株式会社 | Switch device |
-
2008
- 2008-09-12 CN CNU2008201642689U patent/CN201259857Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102201294A (en) * | 2011-05-20 | 2011-09-28 | 浙江正泰建筑电器有限公司 | Double-control switch of unthreaded wiring |
| CN102201294B (en) * | 2011-05-20 | 2013-10-16 | 浙江正泰建筑电器有限公司 | Double-control switch of unthreaded wiring |
| CN104620346A (en) * | 2012-12-13 | 2015-05-13 | 松下知识产权经营株式会社 | Switch device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20100912 |