CN105276532A - Switching component and illumination lamp with same - Google Patents
Switching component and illumination lamp with same Download PDFInfo
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- CN105276532A CN105276532A CN201410247792.2A CN201410247792A CN105276532A CN 105276532 A CN105276532 A CN 105276532A CN 201410247792 A CN201410247792 A CN 201410247792A CN 105276532 A CN105276532 A CN 105276532A
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- connection element
- jut
- supporting
- heat dissipation
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Abstract
The present invention discloses a switching component which comprises a fixing device and a connecting part. The connecting part is arranged outside the fixing device in the mounting direction in a sleeved mode and is fixedly connected with the fixing device. The fixing device comprises a connecting element and a bearing piece which are arranged in the mounting direction. The bearing piece is arranged on one end face of the connecting element. The fixing device further comprises at least one protrusion part which is arranged on the side wall of the bearing piece and at least one elastic element which is arranged on the connecting portion of each protrusion part and the bearing piece and extends in the axial direction of the bearing piece. The at least one protrusion part rotates in the peripheral direction of the bearing piece with the at least one elastic element being as the axis. The connecting part is arranged outside the bearing piece in a sleeved mode, and the at least one protrusion part rotates to enable the connecting part to be fixed between the connecting element and the corresponding protrusion part. According to the technical scheme, the mounting and dismounting structure of the switching component is simple, and the radiating effect is further improved.
Description
Technical field
The present invention relates at home decorating apparatus field, particularly relate to a kind of adapter assembly and there is the lighting of this adapter assembly.
Background technology
In the lighting that people use in daily life, frequently by adapter assembly the main body of light fixture is connected in mounted fixture and fixedly mounts lamp main body.But usually because adapter assembly structural design is too complicated or too simple, user cannot mounted lamp easily.Moreover after installing, the heat dissipation element in light fixture is subject to the restriction of adapter assembly, cannot be fully extremely outside by dissipate heat, reduce radiating effect, thus affect service life and the security of lighting.
Although the electronic device actual lives such as the light emitting diode (LED) in light fixture and reliability increase greatly, what have even can reach more than several ten thousand hours, but still exists because partial device failure needs to change, keep in repair to avoid whole utensil to change the use occasion of the larger expense brought.Therefore, when needing to change the part in lighting, the structure of installing due to lamp main body and adapter assembly is not easy to dismantle, and causes the complex procedures of replacing, reduces the operating efficiency of lighting.
Therefore, need a kind of novel adapter assembly badly, its mounting structure is simple, and can improve its radiating effect.
Summary of the invention
The object of the present invention is to provide a kind of adapter assembly, the fixture in adapter assembly and connecting portion movable and compact siro spinning technology, ease of assembly and dismounting.
Another object of the present invention is open a kind of lighting, has easy mounting structure, its light fitting body and adapter assembly easy to connect, good heat dissipation effect.
The invention discloses a kind of adapter assembly, comprise a fixture and a junction, it is outer and be fixedly connected with described fixture that described connecting portion is sheathed on described fixture along installation direction; Described fixture comprises the Connection Element and supporting of arranging along above-mentioned installation direction; Described supporting is arranged on an end face of described Connection Element, and described fixture also comprises: at least one jut, is located on the sidewall of described supporting; At least one flexible member, is located at the junction of jut described in each and described supporting, and the axial direction along described supporting extends, and makes described jut with described flexible member for the circumferential direction of axle along described supporting rotates; Described connecting portion is placed on outside described supporting, and at least one jut described rotates, and is fixed between described Connection Element and described jut by described connecting portion.
Preferably, described connecting portion comprises a heat dissipation element, has a through hole in the middle part of it, and described supporting is inserted in described heat dissipation element by described through hole, and described heat dissipation element is placed on described end face.
Preferably, the area of the cross section of described through hole is greater than the area of the cross section of described supporting and is less than the area of the cross section of the described end face of described Connection Element.
Preferably, the axial length of described through hole be more than or equal to described jut near the end of described Connection Element the distance of described end face to described Connection Element; When described heat dissipation element is located on described end face, described jut compresses described heat dissipation element makes described heat dissipation element and described Connection Element be close to.
Preferably, in the form of a ring, the area of the cross section of described ring-type heat dissipation element is greater than the area of the cross section of described Connection Element to described heat dissipation element; When an end contact of an end face of described heat dissipation element and described Connection Element, the described heat dissipation element of part is deployed in outside described Connection Element.
Preferably, being provided with between described heat dissipation element and Connection Element can shape-changing material layer.
Preferably, describedly can shape-changing material layer be: the one in heat-conducting pad, rubber, bipeltate, silica gel, foamed plastics, Graphite pad, foamed silica gel.
Preferably, described jut is free end away from one end of described supporting, and the one end be connected with described supporting is stiff end; Described stiff end is first end away from the end of described Connection Element; The end of described free end is less than the distance of described first end to described Connection Element to the distance of described Connection Element; When described connecting portion be placed on described supporting outer and to described Connection Element motion time, described connecting portion extrudes the surface formed between the free end of described jut and the described first end of stiff end, promote described jut to rotate to described supporting, described heat dissipation element is slided to described Connection Element.
Preferably, the end near described Connection Element on described stiff end is the second end; The end of described free end is greater than the distance of described the second end to described Connection Element to the distance of described Connection Element; When described connecting portion be placed on described supporting outer and away from described Connection Element motion time, described connecting portion extrudes the surface formed between the free end of described jut and the second end of stiff end, promote described jut to rotate to described supporting, described heat dissipation element is slided away from described Connection Element.
Preferably, the triangular in shape or C type of described jut.
Preferably, described jut and flexible member are two, and described two juts and flexible member are symmetrically set on described supporting.
Preferably, at least one flexible member described is one or more in spring or reed.
Preferably, described supporting is enclosed construction, is provided with power supply in described supporting.
Preferably, the described end face of described Connection Element is provided with perforate, for arranging power supply.
The invention also discloses a kind of lighting, there is above-mentioned adapter assembly and light fitting body; Described fixture is located at the installation site of described light fitting body, and described connecting portion is connected with described light fitting body.
After adopting technique scheme, user only needs turnable elastic element to install or remove light fixture, and process is simple.In addition, after installing, the heat dissipation element of light fixture can directly fit with fixture, as conducting heat or thermal insulation or the effect of dispelling the heat.
Accompanying drawing explanation
Fig. 1 is the connecting portion structural representation that connects corresponding to fixture of adapter assembly in one embodiment of the present invention;
Fig. 2 be the connecting portion of adapter assembly in one embodiment of the present invention corresponding with fixture connect after structural representation.
Reference numeral: 10 fixtures, 11 Connection Elements, 111 Connection Element end faces, 12 supportings, 13 juts, 131 first ends, 132 the second ends, 133 jut free ends, 14 flexible members, 20 connecting portions, 21 heat dissipation elements, 22 through holes.
Detailed description of the invention
Advantage of the present invention is set forth further below in conjunction with accompanying drawing and specific embodiment.
Consult Fig. 1 and Fig. 2, in one embodiment of the present invention, adapter assembly comprises connecting portion 20 and fixture 10, Fig. 1 and Fig. 2 and is respectively both corresponding structural representations of being connected and connecting portion 20 is connected rear structural representation with fixture 10.In the present invention, fixture 10 part can be fixed on the position of external device (ED) as the installation of lighting needs, another part is then connected with connecting portion 20, connecting portion 20 is then for external device (ED) is if lighting is for installing fixing part, when connecting portion 20 be set in fixture 10 outer time, connecting portion 20 is fixedly connected with fixture 10, and has an installation direction therebetween.In the preferred embodiment of the present invention, the axis of this installation direction and fixture 10 or connecting portion 20 in the same way.The external device (ED) of indication is except lighting herein, also can be two mechanical organs or electronic device that need to be connected by adapter assembly, be not limited to the application in lighting.
More specifically, fixture 10 is made up of Connection Element 11 and supporting 12. and Connection Element 11 is direct and that installation site is fixing part, and the part projection that supporting 12 is an end face 111 of Connection Element 11 is formed or both are fixedly connected with on end face 111, thus make Connection Element 11 integrated with supporting 12.If connecting portion 20 is connected complete with supporting 12, namely complete the connection of connecting portion 20 and whole fixture 10.Further, after being connected with fixture 10 by connecting portion 20, just external device (ED) is needed the position of installing as lighting has been arranged on.By " middle bridge " syndeton of fixture 10 and connecting portion 20, define the mounting means of dismountable adapter assembly." dismountable " mode described herein, refers to the detachable relationship between fixture 10 and connecting portion 20, when being provided with device in fixture 10 as power supply, LED, is usually connected by the external device (ED) that extraction lead-in wire is connected with same connecting portion 20 as power line.Therefore, in above-mentioned relation, need first external device (ED) to be separated with fixture 10, then just fixture 10 can be dismantled with connecting portion 20 and separate.In order to simplify the process of above-mentioned installation and follow-up dismounting, fixture 10 structurally also comprises: at least one jut 13 and at least one flexible member 14.Jut 13 is arranged on the sidewall of supporting 12, with the element of supporting 12 with connecting portion 20 that fix.This flexible member 14 is then arranged on the junction of jut 13 and supporting 12, its axial direction along supporting 12 (i.e. above-mentioned installation direction) extends, axle makes jut 13 with flexible member 14 for can rotate along the circumferential direction of supporting 12, namely jut 13 and flexible member 14 define the structure as a hinge, and jut 13 can be opened or draw on the sidewall of supporting 12.When open, be projected on the surface of the sidewall of supporting 12 due to it, the moving line be set on the vertical direction of the connecting portion 20 outside supporting 12 is just stopped originally, and this jut 13 can play the effect as stopping; When draw in time, jut 13 near the surface of sidewall or and sidewall contact, then can be considered a part for side wall profile.Moving line when connecting portion 20 is set in outside supporting 12 sidewall presents again, and it can the vertical direction outside sidewall move.The above-mentioned action of opening or drawing in manually holds jut 13 inwardly or come to inner rotary by user.In order to above-mentioned action can be made to complete, outwards open for push-and-pull jut 13 under the original state of flexible member 14, after being subject to external force impact, then inward collapsible.When connecting portion 20 be enclosed within supporting 12 outer time, jut 13 rotates, and to be fixed on by connecting portion 20 between Connection Element 11 and jut 13 and the lower ora terminalis of jut 13 compresses connecting portion 20.Minimum range between the end face 111 of Connection Element 11 and the lower ora terminalis of jut 13 need meet and is less than or equal to connecting portion 20 thickness, namely when connecting portion 20 is connected with fixture 10, there will not be slip between connecting portion 20 and fixture 10.Alternatively, the lower ora terminalis of jut 13 can be plane or curved surface, somewhere in the lower ora terminalis of this plane or curved surface or the distance between many places and end face 111 are less than the thickness of connecting portion 20, when then connecting portion 20 is placed on end face 111, this somewhere or position, many places compress connecting portion 20, make it cannot move on end face 111.Thus, complete the connection of connecting portion 20 and fixture 10, and due to the engaging of jut 13, connecting portion 20 and even lighting can not and fixture 10 between produce displacement.Therefore, the arranging of above-mentioned flexible member 14 needs the axial direction along supporting 12 to extend or part extends in the axial direction, makes the direction of rotation of jut 13 some to be axle with the axial direction of supporting 12.Further, during rotation, jut 13 just can rotate along the circumferential direction of supporting 12, thus reaches the effect stopping or abdicate connecting portion 20 moving line.The direction of rotation of jut 13 described above does not limit in the clockwise or counterclockwise direction, only needs to be close to after jut 13 rotates or close supporting 12.
In above-described embodiment, the quantity of jut 13 is at least one, those of skill in the art would appreciate that the quantity of jut 13 is more, and its fixed effect is also better.In one preferred embodiment, the quantity of jut 13 and flexible member 14 is two, and wherein two juts 13 are symmetricly set on supporting 12, similarly, flexible member 14 is also symmetricly set on supporting 12, and jut can be made the Spring balanced of Connection Element, and fixed effect is better.
In one preferred embodiment, connecting portion 20 has a heat dissipation element 21, there is in the middle part of it through hole 22, supporting 12 penetrates this through hole 22 and is inserted in heat dissipation element 21, then heat dissipation element 21 is as a part for connecting portion 20, be fixed on to be placed between jut 13 and fixture 10 formed described supporting 12 fixture 10 end face 111 on, after contacting with fixture 10 by the heat conduction of fixture 10 to outside thus reach the effect of heat radiation.This heat dissipation element 21 can be used as a part for connecting portion 20, can also be that whole connecting portion 20 all dispels the heat as heat dissipation element 21.When connecting portion 20 is whole dispel the heat as heat dissipation element 21, because the end face 111 of connecting portion 20 (heat dissipation element 21) with fixture 10 is fitted, by heat transfer, the heat that the parts etc. such as power supply, light source placed in fixture 10 send is dissipated to space outerpace by the order of fixture 10 to connecting portion 20.Certainly, it will be understood by those skilled in the art that, heat dissipation element 21 is only named according to its purposes, if the heat that this element is used in isolated fixture 10 makes it not dissipate, also or this element be used for by heat conduction to fixture 10 when, its name nature is named with the technique effect of this element, is not limited to heat dissipation element 21.Same it is noted that no matter be the element being used as which kind of purposes, the relation of itself and connecting portion 20 and fixture 10 is the foundation of structural allocation described in the present embodiment or correlation.
Further, in order to the end face 111 of heat dissipation element 21 with fixture 10 is fitted, the area of the cross section of through hole 22 should be greater than the area of the cross section of supporting 12 and be less than the area of the cross section of the end face 111 of Connection Element 11, and namely supporting 12 can through this through hole 22 but end face 111 entirety of fixture 10 cannot pass through hole 22.Thus when supporting 12 is through after through hole 22, still leave portion gap between through hole 22 and supporting 12 or between through hole 22 and supporting 12 gap very little, this portion gap demand fulfillment be, somewhere or the many places of the lower ora terminalis of jut 13 still compress connecting portion 20, namely the inner edge of through hole 22 is subject to compressing of jut 13, and connecting portion 20 cannot move on end face 111.But by this part gap, the end face 111 of fixture 10 cannot penetrate, and due to the effect of gravity, heat dissipation element 21 contacts with the end face 111 of fixture 10 and fits, thus meet the necessary condition that the heat between heat dissipation element 21 and end face 111 conducts mutually.
For jut 13, its one end away from supporting 12 is the free end 133 of jut 13, the one end be connected with supporting 12 is the stiff end of jut 13, this stiff end comprises first end 131 and the second end 132, wherein stiff end is first end 131 away from the end of Connection Element 11, the end near Connection Element 11 on stiff end is the second end 132.In one embodiment, the axial length of through hole 22 can be more than or equal to the distance of the second end 132 to the end face 111 of Connection Element 11, namely when on the end face 111 that heat dissipation element 21 is arranged on Connection Element 11, the second end 132 will compress heat dissipation element 21, thus heat dissipation element 21 and Connection Element 11 are close to.Adopt the second end 132 to compress heat dissipation element 21, compress compared to the side of jut 13, more ensure that and there will not be slip between heat dissipation element 21 and jut 13, thus avoid the situation that light fixture comes off from fixture 10.
In other preferred embodiments, conveniently the opening and gathering of jut 13, jut 13 is configured to: the end of its free end 133 is less than the distance away from first end 131 to the Connection Element 11 of Connection Element 11 in the stiff end of jut 13 along above-mentioned axis or installation direction to the distance of Connection Element 11, namely as shown in the drawings, jut 13 has two ends with the junction stiff end of the sidewall of supporting 12, be respectively first end 131 and the second end 132, wherein first end 131 is the end away from Connection Element 11, the second end 132 is the end near Connection Element 11.In the present embodiment, just the end position of the free end 133 of jut 13 is arranged on the below of first end 131, make when connecting portion 20 be set in supporting 12 outer and move to Connection Element 11 time, the bottom of connecting portion 20 or bottom will contact with jut 13, the part of concrete contact is the surface formed between the free end 133 of jut 13 and the first end 131 of stiff end, and there is difference in level due to free end 133 and first end 131, this surface is skewed, the elastic force that connecting portion 20 is applied to this surface is the elastic force perpendicular to this surface, namely all with horizontal direction and vertical direction, there is the power at an angle of inclination.When connecting portion 20 touches this surface and continues to move to Connection Element 11, this elastic force can be analyzed to the component on horizontal direction and vertical direction, and jut 13 promotes to supporting 12 and rotates by the rotatory force that the power in horizontal direction then replaces user manually to apply.When connecting portion 20 persistent movement, jut 13 also continues inwardly to rotate, thus when not needing user manually to promote to rotate jut 13, connecting portion 20 slides from trend Connection Element 11.Easier when this configuration makes to install, as long as promotion heat dissipation element 21 or connecting portion 20 move to fixture 10, heat dissipation element 21 or connecting portion 20 snap between jut 13 and Connection Element 11 automatically.
Similarly, when needs by connecting portion 20 from when taking out between Connection Element 11 and jut 13, also above-mentioned similar configuration can be adopted, namely, free end 133 end of jut 13 is greater than the distance of the second end 132 to the Connection Element 11 of close Connection Element 11 in the stiff end of jut 13 along above-mentioned axis or installation direction to the distance of Connection Element 11, that is, the horizontal level of the free end 133 of jut 13 is positioned at the top of the second end 132.When connecting portion 20 moves upward to the side away from Connection Element 11, connecting portion 20 contacts with jut 13 and applies elastic force, this elastic force can be analyzed to the component on horizontal direction and vertical direction equally, and jut 13 inwardly promotes and rotates by the component in horizontal direction, make connecting portion 20 extrude formed between the free end 133 of jut 13 and the second end 132 of stiff end surperficial time, jut 13 presents the movable route of connecting portion 20 gradually, completes the slip without the need to manual rotation jut 13 and exits the process of connecting portion 20.
Preferred disposition in above-mentioned two embodiments can adopt simultaneously, also can select one and select.But those skilled in the art it is conceivable that, when fixture 10 is arranged on ceiling or top, because supporting 12 direction is downward, the gravity of connecting portion 20 and light fixture itself can cause it automatically to come off from fixture 10, so needs guarantee is, when not applying outside power, connecting portion 20 and light fixture can not drop automatically.Therefore, what the inclination angle of the surface formed between the second end 132 of the free end 133 of jut 13 and stiff end and horizontal plane can be arranged is smaller, the decomposing force also corresponding minimizing of elastic force in horizontal component applied like this, thus ensure that above-mentioned requirement.
In general, the structure of the jut 13 met in above-mentioned two embodiments can be triangle or C type.When jut 13 is triangular in shape, leg-of-muttonly to fit with carrier, its diagonal angle is the free end 133 of jut 13.And when C type, the round and smooth place of C type is the free end 133 of jut 13.The technique effect of jut 13 is rotated while these two kinds structures all can meet promotion connecting portion 20.
In above-mentioned any embodiment, flexible member 14 may be selected to be in spring or reed one or more, ensure that reset condition lower process portion 13 ejects.
In another embodiment, the shape of heat dissipation element 21 can be configured to ring-type, thus is maximized by area of dissipation.In addition, the area of the cross section of ring-type heat dissipation element 21 is greater than the area of the cross section of Connection Element 11, then part heat dissipation element 21 contacts with the end face 111 of Connection Element 11, and another part (outer ring portion) is then deployed in outside the profile of Connection Element 11.Under such configuration, the part contacted with Connection Element 11 is by conductive heat sink or thermal insulation, and heat is then spread out of by convection current by external expansion part, improves the radiating effect of heat dissipation element 21 further.
Again in an embodiment, being provided with between heat dissipation element 21 and Connection Element 11 can shape-changing material layer.This can play different effects respectively by shape-changing material layer in following multinomial field:
1) mechanical aspects:
I) when fixture 10 material thermal conductivity factor own is very high, during without the need to additionally strengthening heat radiation, the ring body of Connection Element 11 has less size usually.Like this, the confining force between jut 13 and flexible member 14 and end face 111 may be not enough and produce fixture 10 and reverse thus the situation got loose relative to connecting portion 20.Now can be used for increasing friction force between the upper surface and heat dissipation element 21 of Connection Element 11 by shape-changing material layer.Now can select as rubber layer, layer of silica gel etc. by shape-changing material layer.
II) when the ring body of the Connection Element 11 of fixture 10 has large-size, time excessive with the frictional force of heat dissipation element 21, then can arrange as structures such as Graphite pads, reduce friction, make assembly and disassembly more smooth and easy.
2) heat transfer aspect:
I) when the external device (ED) connected is as very large in lighting or appliance power, caloric value is very high, and heat radiation needs to strengthen.What therefore need setting can shape-changing material layer be strengthen heat transfer with regard to needs, the heat of external device (ED) fixture 10 connected conducts to heat dissipation element 21 fast, now can need to select the high material of thermal conductivity factor by shape-changing material layer, if graphite silica gel etc. is as radiator.
II) if power is little, or heat dissipation element 21 is as structural member, and temperature resistant capability is weak, when can not bear the heat conducted from fixture 10, this then can use heat-barrier material by shape-changing material layer, as foamed plastics etc., for the isolated heat conducting to heat dissipation element 21.
On the other hand, end face 111 due to Connection Element 11 may be curved surface or part is curved surface, contact area between the end face 111 of then heat dissipation element 21 and Connection Element 11 can corresponding minimizing, by can the setting of shape-changing material layer, increase the pressure of the contact surface between heat dissipation element 21 and end face 111, the ledge on interface is out of shape, thus reduce gap increase contact surface, meanwhile, reduce the thermal resistance between heat dissipation element 21 and Connection Element 11, strengthen heat transfer.
In above-described embodiment can shape-changing material layer can be one in heat-conducting pad, rubber, bipeltate, silica gel, foamed plastics, Graphite pad, foamed silica gel.According to above-mentioned configuration, those skilled in the art it is conceivable that, all deformable, materials that can meet the gap reduced between heat dissipation element 21 and end face 111, and the words of its capacity of heat transmission higher (thermal conductivity factor is greater than 100W/mK or is greater than 2W/mK), all can be used as optional setting, be placed between heat dissipation element 21 and end face 111, that mentions can be only the optional citing of part by shape-changing material layer herein, not to can the restriction of selection of shape-changing material layer.
Above four kinds of situations are capable of being combined to be used.
Because this fixture 10 inside can be the cavity of hollow, therefore, power supply can be placed in its inside.And other positions are as supporting 12, also can arrange power supply.When power supply is arranged in fixture 10, the end face 111 of Connection Element 11 arranges perforate, wire just can pass by the power supply be located in fixture 10 from perforate, with other equipment connections outside.And when power supply is set in supporting 12, supporting 12 must be set to the structure closed, its power lead passes from the top of supporting, then with other equipment connections outside.
The invention also discloses a kind of lighting with adapter assembly in above-described embodiment, lighting comprises light fitting body own, during installation, fixture 10 is arranged on light fitting body to be needed on the position of installation, connecting portion 20 is then fixedly connected with light fitting body, and light fitting body is fixed in fixture 10 by connecting portion 20 and is installed to assigned address.When adapter assembly is for being provided with power supply in the fixture 10 described in above-described embodiment, power supply passes from the top of fixture 10, and through connecting portion 20 to light fitting body, is connected conducting with wiring place in light fitting body.
After adopting technique scheme, user only needs turnable elastic element 14 to install or remove external electrical equipment, and as light fixture etc., process is simple.In addition, after installing, the heat dissipation element 21 of light fixture can directly be fitted with fixture 10, as heat transfer or thermal insulation or the effect of dispelling the heat.
Should be noted that, embodiments of the invention have preferably implementation, and not any type of restriction is done to the present invention, any person skilled in art of being familiar with may utilize the technology contents of above-mentioned announcement change or be modified to equivalent effective embodiment, in every case the content of technical solution of the present invention is not departed from, the any amendment done above embodiment according to technical spirit of the present invention or equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (15)
1. an adapter assembly, comprises a fixture and a junction, and it is outer and be fixedly connected with described fixture that described connecting portion is sheathed on described fixture along installation direction;
Described fixture comprises the Connection Element and supporting of arranging along above-mentioned installation direction;
Described supporting is arranged on an end face of described Connection Element, it is characterized in that:
Described fixture also comprises:
At least one jut, is located on the sidewall of described supporting;
At least one flexible member, is located at the junction of jut described in each and described supporting, and the axial direction along described supporting extends, and makes described jut with described flexible member for the circumferential direction of axle along described supporting rotates;
Described connecting portion is placed on outside described supporting, and at least one jut described rotates, and is fixed between described Connection Element and described jut by described connecting portion.
2. adapter assembly as claimed in claim 1, is characterized in that:
Described connecting portion comprises a heat dissipation element, has a through hole in the middle part of it, and described supporting is inserted in described heat dissipation element by described through hole, and described heat dissipation element is placed on described end face.
3. adapter assembly as claimed in claim 2, is characterized in that:
The area of the cross section of described through hole is greater than the area of the cross section of described supporting and is less than the area of the cross section of the described end face of described Connection Element.
4. adapter assembly as claimed in claim 2 or claim 3, is characterized in that:
The axial length of described through hole be more than or equal to described jut near the end of described Connection Element the distance to the described end face of described Connection Element;
When described heat dissipation element is located on described end face, described jut compresses described heat dissipation element makes described heat dissipation element and described Connection Element be close to.
5. adapter assembly as claimed in claim 2, is characterized in that:
In the form of a ring, the area of the cross section of described ring-type heat dissipation element is greater than the area of the cross section of described Connection Element to described heat dissipation element;
When an end contact of an end face of described heat dissipation element and described Connection Element, the described heat dissipation element of part is deployed in outside described Connection Element.
6. adapter assembly as claimed in claim 2, is characterized in that:
Being provided with between described heat dissipation element and Connection Element can shape-changing material layer.
7. adapter assembly as claimed in claim 6, is characterized in that:
Describedly can shape-changing material layer be: the one in heat-conducting pad, rubber, bipeltate, silica gel, foamed plastics, Graphite pad, foamed silica gel.
8. adapter assembly as claimed in claim 1, is characterized in that:
Described jut is free end away from one end of described supporting, and the one end be connected with described supporting is stiff end;
Described stiff end is first end away from the end of described Connection Element;
The end of described free end is less than the distance of described first end to described Connection Element to the distance of described Connection Element;
When described connecting portion be placed on described supporting outer and to described Connection Element motion time, described connecting portion extrudes the surface formed between the free end of described jut and the described first end of stiff end, promote described jut to rotate to described supporting, described heat dissipation element is slided to described Connection Element.
9. adapter assembly as claimed in claim 8, is characterized in that:
End near described Connection Element on described stiff end is the second end;
The end of described free end is greater than the distance of described the second end to described Connection Element to the distance of described Connection Element;
When described connecting portion be placed on described supporting outer and away from described Connection Element motion time, described connecting portion extrudes the surface formed between the free end of described jut and the second end of stiff end, promote described jut to rotate to described supporting, described heat dissipation element is slided away from described Connection Element.
10. adapter assembly as claimed in claim 8, is characterized in that:
Triangular in shape or the C type of described jut.
11. adapter assemblies as claimed in claim 1, is characterized in that:
Described jut and flexible member are two, and described two juts and flexible member are symmetrically set on described supporting.
12. adapter assemblies as claimed in claim 1, is characterized in that:
At least one flexible member described is one or more in spring or reed.
13. adapter assemblies as claimed in claim 1, is characterized in that:
Described supporting is enclosed construction, is provided with power supply in described supporting.
14. adapter assemblies as claimed in claim 1, is characterized in that:
The described end face of described Connection Element is provided with perforate, for arranging power supply.
15. 1 kinds of lightings, is characterized in that: have adapter assembly and light fitting body as claimed in claim 1;
Described fixture is located at the installation site of described light fitting body, and described connecting portion is connected with described light fitting body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410247792.2A CN105276532B (en) | 2014-06-06 | 2014-06-06 | A kind of adapter assembly and the illuminator with the adapter assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410247792.2A CN105276532B (en) | 2014-06-06 | 2014-06-06 | A kind of adapter assembly and the illuminator with the adapter assembly |
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| Publication Number | Publication Date |
|---|---|
| CN105276532A true CN105276532A (en) | 2016-01-27 |
| CN105276532B CN105276532B (en) | 2019-02-15 |
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| CN201410247792.2A Active CN105276532B (en) | 2014-06-06 | 2014-06-06 | A kind of adapter assembly and the illuminator with the adapter assembly |
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| CN203927793U (en) * | 2014-06-06 | 2014-11-05 | 欧普照明股份有限公司 | A kind of adapter assembly and there is the lighting of this adapter assembly |
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| US5513082A (en) * | 1994-12-16 | 1996-04-30 | Oshino Electric Lamp Works, Ltd. | Small lamp socket device for panel/printed board |
| JP4682879B2 (en) * | 2006-03-06 | 2011-05-11 | 東芝ライテック株式会社 | lighting equipment |
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| CN202993098U (en) * | 2013-01-15 | 2013-06-12 | 蔡俊勇 | Ceiling lamp revolving clamping installation structure |
| CN203927793U (en) * | 2014-06-06 | 2014-11-05 | 欧普照明股份有限公司 | A kind of adapter assembly and there is the lighting of this adapter assembly |
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|---|---|
| CN105276532B (en) | 2019-02-15 |
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Effective date of registration: 20201019 Address after: 528422 Guangdong city of Zhongshan province Haizhou Guzhen Town Road No. 275 building A Patentee after: Opp lighting appliances (Zhongshan) Co.,Ltd. Address before: 201201, room 1, building 6111, 411 East Dragon Road, Shanghai, Pudong New Area Patentee before: OPPLE LIGHTING Co.,Ltd. |