CN100582565C - Fitting structure for built in type apparatus - Google Patents
Fitting structure for built in type apparatus Download PDFInfo
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- CN100582565C CN100582565C CN200610106500A CN200610106500A CN100582565C CN 100582565 C CN100582565 C CN 100582565C CN 200610106500 A CN200610106500 A CN 200610106500A CN 200610106500 A CN200610106500 A CN 200610106500A CN 100582565 C CN100582565 C CN 100582565C
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Abstract
A fitting structure for a built in type apparatus housed in a fitting hole formed on a ceiling or a wall, comprising a fitting frame to which a body is attached. The fitting frame comprises a frame body adapted to be inserted into the fitting hole and plural support portions having receiving pawls , the frame body further having a brim which is extended outward from the fitting hole, and the support portions being attached to fitting means. Each of fitting means comprises a blade spring , an operation piece having an opening , and a toggle link pivotally connected to the operation piece at one end, and having an engaging end at the other end, in which the blade spring is pivotally connected to a supporting shaft provided in the support portion at one end is pivotally connected to the operation piece at the other end , in a manner that the blade spring passes through the opening of the operation piece. The engaging end of the toggle link is engaged with the receiving pawl of the support portion when pressing the one end of the operation piece on the inner surface of the ceiling or the wall to elastically deform the blade spring , after the frame body is inserted into the fitting hole , thereby lifting up the fitting frame by the resilience force of the blade spring .
Description
Technical field
The present invention relates to a kind ofly apparatus body is embedded in the installing hole that is formed on top board, the wall etc. and this apparatus body is installed in the installation constitution of the built in type apparatus on top board, the wall etc.
Background technology
In the past, as the installation constitution that apparatus body is embedded in the installing hole that is formed at top board, for example the installation constitution of ligthing paraphernalia such as downlight was well-known.Hereinafter in this manual, be that typical example describes with this downlight, but also can adopt in addition installation constitution, for example sound equipment utensils such as loudspeaker are buried underground the installation constitution that is installed in the installing hole that is opened on top board, the wall etc. etc.
Installation constitution as existing downlight, have the fixed installation constitution of so-called screw thread, this installation constitution is embedded in the installing hole that is formed in the top board, wall and a plurality of thread grooves on being formed on the installation frame that links to each other with above-mentioned downlight make screw pass top board, wall etc. with the screw-threaded engagement in the above-mentioned thread groove downlight to be installed.
Though the fixed installation constitution of this screw thread can be installed downlight reliably, need to implement above-mentioned screw is screwed in work in the above-mentioned thread groove one by one, exist install, the problem of operation difference during dismounting.
Thereby, also knownly a kind ofly use elastomeric element such as latch plate and utilize its elastic force that the so-called spring installation constitution of downlight is installed.
In this spring installation constitution, with installation frame that downlight links to each other on towards above form by a pair of flat spring tongue piece of elastic force-applying laterally, if to the inside this flat spring tongue piece is pushed on one side, on one side with downlight and installation frame intercalation in the top board installing hole, then above-mentioned flat spring tongue piece is after this installing hole is passed in embedding, open wide laterally in top board the inside by its elastic force and to be stuck close on the top board, prevent downlight and installation frame come off (for example referring to Patent Document 1).
Installation constitution as other spring can be following structure in addition, promptly with installation frame that downlight links to each other on, the upright installation metalwork of having established towards the top, if the L shaped elastomeric spring that is arranged at this installation metalwork is operated, then with its interlock, the engaging pawl is fastened on the top board inboard, prevents downlight come off (for example referring to Patent Document 2).
Problem to be addressed by invention
But, in existing spring installation constitution, have following problems.
Just, have following problems in the previous case, in case promptly top plate thickness is different with predefined top plate thickness, then the flat spring tongue piece can not be expanded well, can not support fully well downlight integral body, is easy to generate and swings.
And even the flat spring tongue piece is temporarily engaged, but owing to the load from downlight and installation frame, the flat spring tongue piece can be closed, thus the danger that exists downlight integral body to come off.
On the other hand, under latter event, owing to be by the structure of installation frame with engaging pawl clamping top board, the danger that does not exist downlight integral body to come off.
But,, thereby sufficient installing space must be arranged and can not be arranged on the interior problem of the inboard narrow space of top board inside having top board because it is complicated and huge to found the installation metalwork of establishing towards the top of installation frame.And, when for example downlight being carried out the operation of head swing, also there is following problems for the irradiating angle that changes downlight, promptly interfere mutually with above-mentioned installation metalwork, downlight is caused damage, maybe can not carry out the action of this swing.
Summary of the invention
The installation constitution that the purpose of this invention is to provide a kind of built in type apparatus that can address the above problem, it can install the apparatus body of downlight etc. simple and reliablely, even under the narrow and small situation in space of top board the inside, also can install, and, do not interfere a wobbling action and the miniaturization of downlight etc.
The installation constitution of built in type apparatus of the present invention, be used for the installation frame of mounted apparatus body accommodated to be fixed on being formed at top board, in the installing hole on the wall etc., it is characterized in that, above-mentioned installation frame has embedding and framework frame in above-mentioned installing hole, the a plurality of support portions that connect claw have been formed, the said frame frame has to be parallel to top board, the mode of wall etc. extends to the outer flange piece of installing hole, this flange piece is arranged at the lower end of above-mentioned installation frame, be used for further lifting of above-mentioned installation frame limited, and, above-mentioned support portion is connected on the installed part, above-mentioned each installed part disposes leaf spring, offered the operating sheet of peristome, one end pivot is supported on the aforesaid operations sheet and the other end has the toggle link of fastening end, described leaf spring passes the above-mentioned peristome of aforesaid operations sheet, one end pivot is supported on the back shaft that is arranged on the above-mentioned support portion, and other end pivot is supported on the aforesaid operations sheet, after above-mentioned installation frame intercalation is in above-mentioned installing hole, an end and top board with the aforesaid operations sheet, the inside butt of wall etc., by making above-mentioned leaf spring strain, above-mentioned fastening end is fastened on above-mentioned installation frame above-mentioned support portion connect claw, thus, by the elastic force of above-mentioned leaf spring with above-mentioned installation frame with respect to top board, walls etc. lift.
The installation constitution of described built in type apparatus is characterized in that, the guiding inclined plane that has been formed with on the support portion of above-mentioned installation frame.
The installation constitution of described built in type apparatus is characterized in that, the above-mentioned claw that connects has slotted hole, and above-mentioned toggle link moves in this slotted hole.
The installation constitution of built in type apparatus of the present invention, be used for the installation frame of mounted apparatus body accommodated to be fixed on being formed at top board, in the installing hole on the wall etc., it is characterized in that, above-mentioned installation frame has disposed embedding and framework frame in above-mentioned installing hole, the a plurality of support portions that connect claw have been formed, the said frame frame has to be parallel to top board, the mode of wall etc. extends to the outer flange piece of above-mentioned installing hole, this flange piece is arranged at the lower end of above-mentioned installation frame, be used for further lifting of above-mentioned installation frame limited, and, above-mentioned support portion is connected on the installed part, above-mentioned each installed part disposes leaf spring, offered the operating sheet of peristome, one end pivot is supported on the aforesaid operations sheet and other end pivot is supported on toggle link on the above-mentioned support portion, above-mentioned leaf spring passes the above-mentioned peristome of aforesaid operations sheet, one end pivot is supported on the back shaft that is arranged on the above-mentioned support portion, and other end pivot is supported on the aforesaid operations sheet, after above-mentioned installation frame intercalation is in above-mentioned installing hole, an end and top board with the aforesaid operations sheet, the inside butt of wall etc., by making above-mentioned leaf spring strain, by the elastic force of above-mentioned leaf spring with above-mentioned installation frame with respect to top board, walls etc. lift.
The installation constitution of described built in type apparatus is characterized in that, described leaf spring is have bend bowl-shape.
The installation constitution of described built in type apparatus is characterized in that, described apparatus body is ligthing paraphernalias such as downlight.
According to the present invention, can obtain following effect.
According to the installation constitution of the built in type apparatus of technical scheme 1, by bulldozing operation sheet only singly touch (ワ Application タ Star チ) operation, can apparatus body be fixed on top board, the wall etc. simple and reliablely.
And because the upright support portion that is located on the installation frame is the structure that can load and unload toggle link when pivot in that leaf spring is carried out, thereby the support portion body can miniaturization, even under the narrow and small situation in space of top board the inside, also can be provided with, even the apparatus body of being buried underground action, its action is not interfered in the support portion yet, prevents by contact caused damage with apparatus body.
Owing to axle after the position of the application point that contact with the top board face of leaf spring change corresponding to the thickness of top board, even the thickness difference of top board is used same installation frame and installation metalwork, mounted apparatus body reliably just.
Installation constitution according to the built in type apparatus of technical scheme 2, owing to formed the guiding inclined plane that tilts, even thereby under such groping such as top board the inside (hand is visited り) operation, also can be easily the holding section of toggle link be fastened on connecing in the claw of installation frame, can apparatus body be fixed in top board, the wall simple and reliablely.
Installation constitution according to the built in type apparatus of technical scheme 3, owing in the support portion, formed slotted hole, holding section with toggle link is connected in this slotted hole slidably, thereby because the holding section of toggle link is positioned at this slotted hole all the time, be not pulled out, even thereby under such situation of groping operation such as top board the inside, also the holding section of toggle link firmly can be fastened on connecing in the claw of installation frame.
Installation constitution according to the built in type apparatus of technical scheme 4, owing to be the structure that one group of toggle link is connected the support portion of operating sheet and above-mentioned installation frame rotationally, thereby, because above-mentioned toggle link can not be pulled out from the support portion, and do not need to carry out work with its engaging, even under such situation of groping operation such as top board the inside,, can apparatus body be fixed on top board, the wall etc. simple and reliablely by the one-touch operation that only pushes the aforesaid operations sheet.
And since the upright support portion that is located on the installation frame be leaf spring is carried out pivot in pivot the structure of toggle link, thereby the support portion body can miniaturization, even under the narrow and small situation in space of top board the inside, also can be provided with, even the apparatus body of being buried underground action, its action is not interfered in the support portion yet, prevents by contact caused damage with apparatus body.
In addition, owing to axle after the position of the application point that contact with the top board face of leaf spring change corresponding to the thickness of top board, even the thickness difference of top board is used same installation frame and installation metalwork, mounted apparatus body reliably.
Installation constitution according to the built in type apparatus of technical scheme 5, owing to inwardly warpage is carried out at the suitable position of leaf spring is provided with the change pars convoluta, thereby since not only the integral, flexible coefficient of leaf spring increase, and the addendum modification of leaf spring also increases, thereby the pushing force of leaf spring is higher.
Thereby,, also can give full play to the pushing force of leaf spring, reliably the mounted apparatus body even be the thin top board of 1 millimeter at thickness for example except carrying out the installation of apparatus body more reliably.
According to the installation constitution of the built in type apparatus of technical scheme 6, when described apparatus body is ligthing paraphernalias such as downlight, can bring into play the effect of technical scheme 1～5 effectively.
Description of drawings
Fig. 1 is the decomposition diagram of major part of an embodiment that shows the installation constitution A of built in type apparatus of the present invention;
Fig. 2 (a)～(c) is the action specification figure of installation action that shows the installation constitution A of built in type apparatus of the present invention;
Fig. 3 is the diagrammatic depiction that shows the swing state of state after the installation of installation constitution A of built in type apparatus of the present invention and downlight Z;
Fig. 4 (a) and (b) are the enlarged side views that show other embodiment of support portion of the present invention;
Fig. 5 is the decomposition diagram of major part of other embodiment that shows the installation constitution A of built in type apparatus of the present invention;
Fig. 6 (a)～(c) is the key diagram that shows installation action shown in Figure 5.
The specific embodiment
The hereinafter with reference accompanying drawing is introduced the installation constitution A of built in type apparatus involved in the present invention.
Fig. 1 is the decomposition diagram of major part of an embodiment that shows the installation constitution A of built in type apparatus of the present invention, Fig. 2 (a)～(c) is the action specification figure of installation action that shows the installation constitution A of built in type apparatus of the present invention, and Fig. 3 shows that the installation constitution A of built in type apparatus of the present invention installs the diagrammatic depiction of back state.
Here in the present embodiment, be that example describes with the downlight Z that is embedded in the top board, but also go for built in type apparatus in addition, for example be embedded in the interior sound equipment utensils such as loudspeaker of top board or wall etc.
The installation constitution A of this built in type apparatus is embedded in downlight Z in the installing hole Y that is opened in advance on the top board X, and the installation metalwork 2 of the installation frame 1 that use links to each other with this downlight Z is accommodated downlight Z and is fixed in the top board X.
Disposed and installed the support portion more than 2 13 that metalwork 2 links to each other in the upper end of framework frame 12.The so-called upper end that 2 support portions 13 relatively is configured in framework frame 12 that means more than 2, or the upper end that keeps equally spacedly a plurality of support portions 13 being configured in framework frame 12.
In Fig. 1, only shown in 2 support portions 13, this support portion 13 keeps with a pair of sheet 13a that bears that the compartment of terrain is relatively upright to be located on the upper end of framework frame 12, and an end 21a who has set up at these substantial middle places of bearing sheet 13a aftermentioned leaf spring 21 carries out the axle 13b that axle supports.
Formed the guiding inclined plane 13c that tilts to the inside above the described outside of bearing sheet 13a, extend toward the outer side the upper end of this guiding inclined plane 13c, has formed and met claw 13d.
Metalwork 2 is installed is made up of leaf spring 21, operating sheet 22 and toggle link 23, an end 21a of leaf spring 21 is supported on by axle on the axle 13b of support portion 13 and can rotates and integral body forms circular-arc.
And, with the both sides of substrate 22a warpage and formed the relative 22d of tabs portion downwards, offered axis hole 22e in the substantial middle of the 22d of this tabs portion.
The other end 22f of operating sheet 22 form when it is operated can with the upper end combination degree of support portion 13 just, this moment the above-mentioned other end towards the below warpage a little.
Toggle link 23 forms the wire rod warpage, its two ends 23a is supported in the axis hole 22e of operating sheet 22 from interior square shaft after, and avoid leaf spring 21, and its place ahead formed can be formed on support portion 13 on meet the holding section 23b that claw 13d freely engages/breaks away from.
The installation constitution A of the built in type apparatus of the present invention of said structure uses according to following main points.
And in Fig. 2,, omitted downlight Z shown in Figure 3 for the ease of understanding, be introduced downlight Z being resembled the situation that is connected on the installation frame 1 prior art.
At first, the installation frame 1 that will link to each other with downlight Z, when burying downlight Z underground, is entrenched in this installation frame 1 in the installing hole Y in being opened in the installing hole Y of top board X from the below intercalation.
At this moment, the holding section 23b of the toggle link 23 of installation metalwork 2 and the claw 13d that connects of installation frame 1 do not engage, under this state, because leaf spring 21 is strain not, do not have useless tension force to act on and install on the metalwork 2, thereby can easily carry out installation, the field-strip (referring to Fig. 2 (a)) of downlight Z.
Then, the outside towards installation frame 1 pushes the operating sheet 22 that metalwork 2 is installed, with axle 13b is the center, metalwork 2 is installed simply to the outer side shifting of installation frame 1, make the holding section 23b of toggle link 23 and the outside butt of support portion 13, an end 22c of operating sheet 22 engages with the inside of top board X simultaneously, and the other end 22f of operating sheet 22 becomes the state of erecting (with reference to figure 2 (b)).
So, the other end 22f of the above-mentioned operating sheet that erects 22 is shown in arrow among the figure, if push downwards by finger while the elastic restoring force that is overcoming leaf spring 21, then this leaf spring 21 (outer direction) on straight line is expanded and is applied elastic force, simultaneously not only the holding section 23b of toggle link 23 be directed into guiding inclined plane 13c and with meet claw 13d and engage, and this holding section 23b upwards lifted, and the installation frame 1 that is fixed on this support portion 13 also is lifted upward.
Because flange piece 11 is located at the lower end of this installation frame 1, it further is lifted limits, thereby can under the installing hole Y of top board face X internal state, fix in that installation frame 1 is pressed to pay.
On the other hand, though operating sheet 22 is by peristome 22b, lower side to leaf spring 21 moves, but surpass the precalculated position when just, then identical with so-called counter-rotating spring, because the direction that makes the other end 22f of operating sheet 22 return the elastic restoring force of initial position is transformed to counter clockwise direction from clockwise direction, thereby, the other end 22f of operating sheet 22 is controlled must be when sending the click sound sound, presses and pay in the support portion 13 upper end.
Thereby the installation frame 1 that has connected downlight Z is paid under the installing hole Y of top board face X internal state by fixing (with reference to Fig. 2 (c)) reliably pressing.
And, with the occasion of downlight Z under top board dismounting the time, in case being influenced by the elastic restoring force of leaf spring 21, the other end 22f of operating sheet 22 rises upward, then carry out and above-mentioned opposite action, remove the elastic restoring force of leaf spring 21,23b of engagement release portion and the engaging that meets claw 13d, thus the installation frame that can will connect downlight Z is simply dismantled down from top board face X.
After being installed in downlight Z on the top board X, except dismantling it down, do not carry out the operation that the other end 22f with operating sheet 22 lifts upward, on the contrary, when the bulb of downlight Z being changed etc., wish to have the structure that a kind of other end 22f that is difficult to up operating sheet 22 operates.
Under this occasion, though it is not shown in the figures, in order unintentionally the other end 22f of operating sheet 22 not to be lifted, for example the part to the other end 22f front end of operating sheet 22 is excised in the inboard, reduce the area of the other end 22f of operating sheet 22, thereby can prevent to lift unintentionally this operating sheet 22, or the self-evident operating sheet 22 of also can working as further is provided with the locking mechanism that lifts (not having diagram) that prevents this operating sheet 22 when being engaged with the upper end of support portion 13.
And in the present embodiment, as leaf spring 21, utilization forms the leaf spring 21 of circular arc, but be to use the elastic restoring force that makes leaf spring to play a role and lift installation frame 1, the structure that installation frame 1 is fixed on the installing hole Y periphery gets final product, and also can adopt the wind spring that forms outside flat leaf spring or the leaf spring, dish spring etc.
In case so, then be installed on the top board X downlight Z as shown in Figure 3, in order to change angle from the irradiation of downlight Z, its integral body can upwards be rotated 360 ° of weeks, and as shown in phantom in FIG., can be the center with turning cylinder shown in two circles, head is swung 90 ° action about carrying out, even can carry out under such head swing situation, downlight Z not can with metalwork 2 is installed contact and damage downlight Z, or can successfully not carry out the wobbling action of downlight Z under the interference situations with installation metalwork 2.
As mentioned above, bury the installation constitution A of utensil underground according to the present invention, owing to be a kind of by making leaf spring 21 strains, the elastic restoring force of leaf spring 21 is played a role, by this elastic restoring force installation frame 1 is lifted and is fixed on structure on top board X etc., thereby, can installation frame 1 be fixed on top board X, the wall etc. by the one-touch operation of bulldozing operation sheet 22 only simple and reliablely.
And can make also miniaturization of support portion 13 self, even, also can be provided with being very under the narrow space situation in the top board X.And, even do not interfered action by the action support portion 13 of the downlight Z that buried underground yet, can prevent by with the caused damage of contacting of downlight Z.
And, owing to the position of the elastic restoring force application of force of leaf spring 21 thickness corresponding to top board X changes,, downlight Z can be installed reliably even the thickness difference of top board X is used the installation metalwork 2 of same installation frame 1.
Fig. 4 (a) and (b) are to show the enlarged side view that meets support portion 13 other embodiment of the present invention.
And the parts identical with parts shown in Fig. 1～Fig. 3 give identical Reference numeral, have omitted the introduction to it, and only be introduced the feature of each embodiment this moment.
If formed this anti-delinking part 13d ', then by guiding inclined plane 13c guiding and with meet the holding section 23b that claw 13d engages and engaged more reliably, can prevent to be deviate from.
In support portion 13 shown in Fig. 4 (b), be formed on and connect that claw 13d forms and the slotted hole of the inclined plane 13c same tilt degree that leads on the support portion 13, along this slotted hole, the holding section 23b of toggle link 23 is connected slidably.
According to by the formed claw 13d that connects of this slotted hole, because the holding section 23b of toggle link 23 is positioned at this slotted hole all the time, be not pulled out, even thereby in such groping under the operation such as top board the insides, also the holding section 23b of toggle link 23 can be fastened on reliably and connect in the claw 13d.
Embodiment 3
Fig. 5 is the perspective view of the key component of other embodiment again that shows the installation constitution A of built in type apparatus of the present invention, and Fig. 6 is the key diagram of installation action that shows the installation constitution A of built in type apparatus shown in Figure 5.
And the parts identical with parts shown in Fig. 1～Fig. 4 give identical Reference numeral, have omitted the introduction to it, and only be introduced the feature of each embodiment this moment.
The feature of the installation constitution A of this built in type apparatus is as follows, on the 22d of tabs portion that two ends 23c pivot is supported on the substrate 22a both sides warpage of operating sheet 22 and forms, the place ahead is run through be opened in the axis hole 13e on the support portion 13 of installation frame 1 and one group of ring-type toggle link 23 forming; And, the inside side's warpage in the suitable position of leaf spring 21 is provided with change pars convoluta 21c.
Just the toggle link shown in the present embodiment 23 is made up of 2 parts that form rectangular ring, and in more detail, a minor face 23d of toggle link 23 is disconnected a little.
So while resisting the two ends 23c that elastic restoring force separates this by finger, the 23c expansion is opened, make two ends 23c, an axis hole 13e who passes support portion 13 among the 23c, to there be separated another minor face 23e to be arranged among the axis hole 13e, simultaneously with the two ends 23c that separates, 23c is configured in the axis hole 22e that is arranged on the 22d of tabs portion, in case the expansion of cancellation finger is opened, by its elastic restoring force, two ends 23c separately, the 23c closure, insert from the both sides of axis hole 22e respectively, toggle link 23 pivots are supported on the 22d of tabs portion, adopt the main points identical, another toggle link 23 pivots are supported on the 22d of another tabs portion with it.
The installation constitution A of the built in type apparatus of the present invention of this structure as shown in Figure 5, at first the installation frame 1 that will link to each other with downlight Z is in the installing hole Y of below intercalation on being opened in top board X and downlight Z is buried underground, simultaneously, this installation frame 1 is inlaid in the installing hole Y (with reference to figure 5 (a))
At this moment, because leaf spring 21 strain does not have useless tension force to act on and installs on the metalwork 2, thereby can carry out installation, the field-strip of downlight Z easily.
Towards the outside of installation frame 1 operating sheet 22 that metalwork 2 is installed is pushed then, with axle 13b is the center, make installation metalwork 2 simply mobile to the outside of installation frame 1, one end 22c of operating sheet 22 engages with the inside of top board X, and the other end 22f of operating sheet 22 becomes rise state (with reference to figure 5 (b))
So shown in arrow among the figure, overcome the elastic restoring force of leaf spring 21 on one side, downwards the other end 22f of this operating sheet that erects 22 is pushed by finger on one side, then leaf spring 21 is expanded and is given elastic force along rectilinear direction (outer direction), simultaneously the minor face of toggle link 23 upwards is lifted, and is fixed on the installation frame 1 that pivot supported on the support portion 13 of this minor face 23e and also is lifted upward.
Because flange piece 11 is set at the lower end of installation frame 1, it is further lifted limit, thereby can under the installing hole Y of top board face X internal state, fix in that installation frame 1 is pressed to pay.
One end 22c of the operating sheet 22 that engages with top board X the inside slips over inside the top board X shown in arrow among the figure on one side, Yi Bian mobile (with reference to figure 5 (b)) laterally.
On the other hand, operating sheet 22 is by peristome 22b, lower side to leaf spring 21 moves, but surpass the precalculated position when just, then identical with so-called counter-rotating spring, because the direction that makes the other end 22f of operating sheet 22 return the elastic restoring force of initial position is transformed to counter clockwise direction from clockwise direction, thereby, the other end 22f of operating sheet 22 is controlled must to press and pay on the upper end of support portion 13 when send the click sound sound.
Thereby the installation frame 1 that has connected downlight Z is paid under the installing hole Y of top board face X internal state by fixing (with reference to figure 5 (c)) reliably pressing.
In addition in the present embodiment, inwardly warpage is carried out at the suitable position that forms circular-arc leaf spring 21 and change pars convoluta 21c is set, by being provided with this change pars convoluta 21c, because not only the integral, flexible coefficient of leaf spring 21 increases, and the addendum modification of leaf spring 21 also increases, thereby higher by the caused pushing force of the elastic restoring force of leaf spring 21.
Thereby,, also can give full play to the pushing force of leaf spring 21 even be the thin top board X of 1 millimeter for example at thickness except carrying out the installation of downlight Z more reliably, downlight Z is installed reliably.
On the other hand, when from top board X dismounting downlight Z, in case the other end 22f of operating sheet 22 is influenced by the elastic restoring force of leaf spring 21 and lifts upward, then carry out and above-mentioned opposite action, remove the elastic restoring force of leaf spring 21, can will connect the installation frame of downlight Z under top board face X dismounting simply.
Thereby according to the installation constitution A of built in type apparatus of the present invention, owing to be the structure that one group of toggle link 23 is connected the support portion 13 of operating sheet 22 and installation frame 1 rotationally, thereby, because toggle link 23 is connected with support portion 13 operating sheet 22 all the time and can not be pulled out, even for example in such groping under the operation such as top board the insides, by the one-touch operation of bulldozing operation sheet 22 only, just can installation frame 1 be fixed on top board X, the wall etc. simple and reliablely.
Claims (6)
1, a kind of installation constitution of built in type apparatus is used for the installation frame of mounted apparatus body accommodated and is fixed in the installing hole that is formed on top board, the wall etc., it is characterized in that,
Above-mentioned installation frame has embedding and framework frame in above-mentioned installing hole, formed a plurality of support portions that connect claw, the said frame frame has in the mode that is parallel to top board, wall etc. and extends to the outer flange piece of installing hole, this flange piece is arranged at the lower end of above-mentioned installation frame, thereby further lifting of above-mentioned installation frame limited, and, above-mentioned support portion is connected on the installed part
Above-mentioned each installed part disposes leaf spring, has offered the operating sheet of peristome, an end pivot is supported on the aforesaid operations sheet and the other end has the toggle link of fastening end,
Described leaf spring passes the above-mentioned peristome of aforesaid operations sheet, and one end pivot is supported on the back shaft that is arranged on the above-mentioned support portion, and other end pivot is supported on the aforesaid operations sheet,
After above-mentioned installation frame intercalation is in above-mentioned installing hole, the inside butt with an end of aforesaid operations sheet and top board, wall etc., by making above-mentioned leaf spring strain, above-mentioned fastening end is fastened on above-mentioned installation frame above-mentioned support portion connect claw, thus, the elastic force by above-mentioned leaf spring lifts above-mentioned installation frame with respect to top board, wall etc.
2, the installation constitution of built in type apparatus according to claim 1 is characterized in that, the guiding inclined plane that has been formed with on the support portion of above-mentioned installation frame.
3, the installation constitution of built in type apparatus according to claim 1 is characterized in that, the above-mentioned claw that connects has slotted hole, and above-mentioned toggle link moves in this slotted hole.
4, a kind of installation constitution of built in type apparatus is used for the installation frame of mounted apparatus body accommodated and is fixed in the installing hole that is formed on top board, the wall etc., it is characterized in that,
Above-mentioned installation frame has disposed embedding and framework frame in above-mentioned installing hole, formed a plurality of support portions that connect claw, the said frame frame has in the mode that is parallel to top board, wall etc. and extends to the outer flange piece of above-mentioned installing hole, this flange piece is arranged at the lower end of above-mentioned installation frame, thereby further lifting of above-mentioned installation frame limited, and, above-mentioned support portion is connected on the installed part
Above-mentioned each installed part disposes leaf spring, has offered the operating sheet of peristome, an end pivot is supported on the aforesaid operations sheet and other end pivot is supported on toggle link on the above-mentioned support portion,
Above-mentioned leaf spring passes the above-mentioned peristome of aforesaid operations sheet, and one end pivot is supported on the back shaft that is arranged on the above-mentioned support portion, and other end pivot is supported on the aforesaid operations sheet,
After above-mentioned installation frame intercalation is in above-mentioned installing hole,, by making above-mentioned leaf spring strain, above-mentioned installation frame is lifted with respect to top board, wall etc. by the elastic force of above-mentioned leaf spring with the inside butt an of end of aforesaid operations sheet and top board, wall etc.
According to the installation constitution of each described built in type apparatus in the claim 1～4, it is characterized in that 5, described leaf spring is have bend bowl-shape.
According to the installation constitution of each described built in type apparatus in the claim 1～4, it is characterized in that 6, described apparatus body is ligthing paraphernalias such as downlight.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP168072/2005 | 2005-06-08 | ||
| JP2005168072 | 2005-06-08 | ||
| JP158477/2006 | 2006-06-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1892101A CN1892101A (en) | 2007-01-10 |
| CN100582565C true CN100582565C (en) | 2010-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200610106500A Expired - Fee Related CN100582565C (en) | 2005-06-08 | 2006-06-08 | Fitting structure for built in type apparatus |
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| Country | Link |
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| CN (1) | CN100582565C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2275737A4 (en) * | 2008-04-03 | 2011-09-21 | Sharp Kk | Cover and lighting device with the cover |
| CN101451663B (en) * | 2008-12-01 | 2012-07-04 | 武良举 | Automatic fixture device of embedded luminaire |
| CN101749665B (en) * | 2008-12-10 | 2012-06-20 | 奇力光电科技股份有限公司 | Lamp |
| DE102009011241A1 (en) * | 2009-03-02 | 2010-09-09 | Zumtobel Lighting Gmbh | Mounting device for recessed ceiling luminaire |
| CN106931368B (en) * | 2017-03-31 | 2019-06-07 | 林广华 | A kind of LED Ceiling light being easily installed |
-
2006
- 2006-06-08 CN CN200610106500A patent/CN100582565C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1892101A (en) | 2007-01-10 |
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