CN203940370U - Combined illuminating device and for its lighting unit and load bearing unit - Google Patents
Combined illuminating device and for its lighting unit and load bearing unit Download PDFInfo
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- CN203940370U CN203940370U CN201420265332.8U CN201420265332U CN203940370U CN 203940370 U CN203940370 U CN 203940370U CN 201420265332 U CN201420265332 U CN 201420265332U CN 203940370 U CN203940370 U CN 203940370U
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- load bearing
- guide
- bearing unit
- hole
- electrically connected
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Abstract
The utility model relates to a kind of combined illuminating device and lighting unit and load bearing unit for it.This combined illuminating device comprises the load bearing unit and the lighting unit that removably connect each other.Load bearing unit comprises the guide-localization hole of the centre that is located at the first laminating wall, and it comprises circular portion connected to one another and grooved part.And lighting unit comprises the guide-localization head of the centre that is located at the second laminating wall, it comprises rotating part connected to one another and standing part respectively.Wherein, guide-localization head structure become can be inserted in guide-localization hole, and lighting unit with respect to load bearing unit around central axis along locking direction rotation after, impel standing part to depart from grooved part, thereby be connected in load bearing unit.In the time that lighting unit and load bearing unit are mounted to combined illuminating device, needed fitting operation is fairly simple fast, can effectively reduce the labour intensity of installation personnel, thereby improves installation effectiveness.
Description
Technical field
The utility model relates to a kind of combined illuminating device and lighting unit and load bearing unit for it.Wherein, lighting unit especially can be LED lighting unit.
Background technology
In lighting technical field, illuminating lamp for example incandescent lamp, neon lamp and LED lamp are widely used in people's daily life.Wherein, incandescent lamp and neon lamp still use old-fashioned E27 lamp socket.This old-fashioned E27 lamp socket and illuminating lamp are installed by the mode of rotation, and operating process is cumbersome numerous and diverse, thereby to installation personnel band inconvenience, especially increases the labour intensity of installation personnel, affects installation effectiveness.In addition, the bearing capacity of this old-fashioned E27 lamp socket is also relatively low, therefore can not be applied to the LED lamp with radiator.
At present, people, in order to solve the problem of E27 lamp socket, research and develop and have produced module type LED lamp and lamp socket.But the structure of existing module type LED lamp and lamp socket is all comparatively complicated, the production cost of LED lamp and lamp socket is significantly raise, thereby be unfavorable for wide popularization and application.In addition, the volume of existing module type LED lamp and lamp socket is larger, and quality is heavier, and installation process complexity can increase the labour intensity of installation personnel thus, affects installation effectiveness.
Utility model content
In order to solve above-mentioned part or all of problem, the purpose of this utility model is to provide a kind of Combined lighting dress and load bearing unit and lighting unit for this combined illuminating device.Wherein, in the time that lighting unit and load bearing unit are mounted to this combined illuminating device needed operation fairly simple fast, can effectively reduce thus the labour intensity of installation personnel, thereby improve installation effectiveness.
According to first aspect of the present utility model, a kind of combined illuminating device is provided, load bearing unit, comprises the first laminating wall and is located at the guide-localization hole of the centre of the first laminating wall, the grooved part that wherein guide-localization hole comprises circular portion and extends radially outward from circular portion; Lighting unit, comprise the second laminating wall and be located at the guide-localization head for matching with guide-localization hole of the centre of the second laminating wall, wherein guide-localization head comprises the rotating part for being inserted in circular portion, and for the standing part through grooved part.
In one embodiment, load bearing unit comprises that the arc electricity that two edges are circumferentially formed on the first laminating wall at interval connects hole, and two be located in load bearing unit and the reeded elasticity of the tool part that is electrically connected, wherein each elasticity is electrically connected part when being configured to see through corresponding arc electricity and connecing hole and see, and the be electrically connected groove of part of this elasticity connects the end in hole and makes the central shaft of notch towards load bearing unit in this arc electricity.And lighting unit also comprise be arranged on the second laminating wall can be inserted into respectively that corresponding arc electricity connects in hole and with the part that is electrically connected of described groove fit.
In one embodiment, the elasticity part that is electrically connected is the elasticity sheet that is electrically connected, and the be electrically connected two ends of sheet of elasticity are fixed on the medial surface of the first laminating wall by two holders respectively.
In one embodiment, on the lateral wall of the first laminating wall, be formed with the concave surface expanding outwardly from the outer rim in guide-localization hole and successively decrease gradually along depth direction radial dimension, and be formed with the convex surface for matching with concave surface on the second laminating wall lateral wall.
According to second aspect of the present utility model, provide a kind of load bearing unit for combined illuminating device, the guide-localization hole that it comprises the first laminating wall and is opened in the centre of the first laminating wall.The grooved part that wherein guide-localization hole comprises circular portion and extends radially outward from circular portion.
In one embodiment, load bearing unit also comprises that the arc electricity that two edges are circumferentially formed on the first laminating wall at interval connects hole, and two are located in load bearing unit and the reeded elasticity of the tool part that is electrically connected.Wherein, each elasticity is electrically connected part when being configured to see through corresponding arc electricity and connecing hole and see, and the be electrically connected groove of part of this elasticity connects the end in hole and makes the central shaft of notch towards load bearing unit in this arc electricity.
In one embodiment, on the lateral wall of the first laminating wall, be formed with the concave surface expanding outwardly from the outer rim in guide-localization hole and successively decrease gradually along depth direction size.
According to the third aspect of the present utility model, provide a kind of lighting unit for combined illuminating device, the guide-localization head that it comprises the second laminating wall and is located at the centre of the second laminating wall.Wherein guide-localization head comprises from the second laminating wall along vertical outward extending rotating part, and the standing part extending radially outward from rotating part.
In one embodiment, this lighting unit also comprises from the outside of the first laminating wall along vertical outward extending and along two parts that are electrically connected that are circumferentially spaced apart from each other.
In one embodiment, on the second laminating wall lateral wall, be formed with the convex surface expanding outwardly from the outer rim of guide-localization head and successively decrease gradually along short transverse radial dimension.
In this application, if the front of described central axis does not have other restrictions, it all refers to the central axis of load bearing unit or lighting unit so, and described locking direction refers to that the part that is electrically connected connects the direction of rotation of Nei Congqi one end, hole towards the reeded other end of tool at arc electricity.
According to combined illuminating device of the present utility model, not only can realize simple and quick connection the between lighting unit and load bearing unit by guide-localization head with the cooperation in guide-localization hole, but also can ensure to guarantee stability and the reliability after their connections.In addition, this cooperation also can be proofreaied and correct be electrically connected arbitrarily part and corresponding arc electricity and connect the position in hole effectively, makes being located by connecting of lighting unit and load bearing unit become more simple and quick.In addition,, because the standing part of guide-localization head just can be realized being located by connecting between lighting unit and load bearing unit after only need departing from the grooved part in guide-localization hole, make the lighting unit only need to be with respect to a load bearing unit rotation smaller angle.In summary, this mounting means is compared with traditional module type LED lamp and the mounting means of lamp socket, can realize more simple and quick installation, can effectively reduce thus the labour intensity of installation personnel, is convenient to realize high efficiency installation.
Both can cooperatively interact and play radial location effect with the convex surface of load bearing unit according to the concave surface of the lighting unit of combined illuminating device of the present utility model, the guide-localization head that can play again guiding illumination unit is inserted into the effect in the guide-localization hole of load bearing unit, therefore can effectively reduce the labour intensity of installation personnel, thereby improve installation effectiveness.
Simple in structure according to combined illuminating device of the present utility model, small volume, weight is lighter, cheap for manufacturing cost, installs simple and quickly, uses safety, is therefore convenient to practice and extension application.
Brief description of the drawings
To be described in more detail the utility model based on embodiment and with reference to accompanying drawing hereinafter.Wherein:
Fig. 1 is the stereogram according to combined illuminating device of the present utility model;
Fig. 2 is according to the upward view of the load bearing unit of combined illuminating device of the present utility model;
Fig. 3 is according to the top view of the load bearing unit of combined illuminating device of the present utility model;
Fig. 4 is according to the stereogram of the load bearing unit of combined illuminating device of the present utility model; And
Fig. 5 is according to the stereogram of the lighting unit of combined illuminating device of the present utility model.
In the accompanying drawings, identical parts use identical Reference numeral.Accompanying drawing is not according to actual scale.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, comprise according to combined illuminating device 10 of the present utility model the load bearing unit 2 and the lighting unit 3 that removably connect each other.Wherein, lighting unit 3 be can be luminous device, for example LED lamp; And load bearing unit 2 is for carrying the lamp socket of this luminescent device.
Fig. 2 to 4 has all shown the load bearing unit 2 according to combined illuminating device 10 of the present utility model.This load bearing unit 2 can general arrangement become cylinder, and it comprises the first laminating wall 2a, is located at the guide-localization hole 8 of the centre of the first laminating wall 2a.The grooved part 8b that guide-localization hole 8 comprises circular portion 8a and extends radially outward from circular portion 8a.Easily understand, the quantity of grooved part 8b can be multiple, and along the distribution being circumferentially spaced apart from each other.In addition, this load bearing unit 2 also comprises that the arc electricity that two edges are circumferentially formed on the first laminating wall 2a at interval connects hole 4.The circumferential interval angle that two arc electricity connect between hole 4 is preferably 180 °, is conducive to like this install connect balance and stability more.
As shown in Figure 5, can general arrangement become cylinder according to the lighting unit 3 of combined illuminating device 10 of the present utility model.This lighting unit 3 comprises the second laminating wall 3a, and is located at the guide-localization head 9 of the centre of the second laminating wall 3a.Guide-localization head 9 comprises the rotating part 9a from the centre of the second laminating wall 3a along vertical outward extending substantial cylindrical, the standing part 9b extending radially outward from rotating part 9a.Wherein, it is interior to rotate that rotating part 9a is used for being inserted into circular portion 8a, and standing part 9b needs through grooved part 8b, so that snap fit onto in load bearing unit 2.
In a preferred embodiment, on rotating part 9a, be provided with two each other about the standing part 9b of the axis symmetry of rotating part 9a, to strengthen the stability that guide-localization head 9 is connected with the installation in guide-localization hole 8.In another preferred embodiment, the top of rotating part 9a and standing part 9b is configured to respectively spherical and arcwall face, successfully enters in guide-localization hole 8 for guide-localization head 9.
Lighting unit 3 also comprises that from the outside of the first laminating wall 3a, along vertical outward extending two parts 5 that are electrically connected, it is preferably the pin of being made up of conductive material.Two parts 5 that are electrically connected are along being circumferentially spaced apart from each other, and this circumferential interval angle is preferably 180 °.Two parts 5 that are electrically connected are respectively used to be inserted into corresponding arc electricity and connect in hole 4, to realize being electrically connected between load bearing unit 2 and lighting unit 3.In load bearing unit 2, be provided with the elasticity part 7 that is electrically connected.The elasticity part 7 that is electrically connected is preferably by elastic conducting material and makes, and it is for power supply is connected with the part 5 that is electrically connected, to realize power delivery between the two.
In the illustrated embodiment, elasticity is electrically connected part 7 for the elasticity sheet that is electrically connected, and for example holder 701 of its two ends is fixed on the medial surface of the first laminating wall 3a, make elasticity be electrically connected sheet can do towards or the motion of the internal perisporium of load bearing unit 2 dorsad.Holder 701 comprises vertically the clamp slot arranging, and inserts elasticity in it sheet that is electrically connected for being fixedly clamped.In order to prevent that the elasticity sheet that is electrically connected from departing from this clamp slot, can be provided with fixed dam 11 in load bearing unit 2.In addition, the elasticity part 7 that is electrically connected also can be the lamellar body or the strip piece that are arranged on the internal perisporium of load bearing unit 2 by spring.
In a preferred embodiment, each elasticity part 7 that is electrically connected all has groove 702.Wherein, each elasticity is electrically connected part 7 when being configured to see through corresponding arc electricity and connecing hole 4 and see, and the be electrically connected groove 702 of part 7 of this elasticity connects the end in hole 4 and makes the central shaft of notch towards load bearing unit 2 in this arc electricity.In this way, be inserted into arc electricity and connect the part 5 that is electrically connected in hole 4 and move it in the central axis rotation around load bearing unit 2 after the end that arc electricity connects hole 4, enter into elasticity and be electrically connected in the groove 702 of part 7.Now, groove 702 can play circumferential positioning action, can play in the axial direction limited position-limiting action by the frictional force being produced by clamping force again.In addition, enter at the part 5 that is electrically connected the process that elasticity is electrically connected in the groove 702 of part 7, groove 702 can interact with the part 5 that is electrically connected, thereby sends the sound of " click is rattled away ", to be used for reminding installation personnel fitting operation to finish.
When the guide-localization head 9 of lighting unit 3 is inserted into the guide-localization hole 8 of load bearing unit 2 when interior, the first laminating wall 2a will fit each other with the second laminating wall 3a, again when lighting unit 3 with respect to load bearing unit 2 around central axis along locking direction rotation after, standing part 9b will depart from grooved part 8b, thereby be connected in load bearing unit 2.By coordinating of guide-localization head 9 and guide-localization hole 8, can effectively proofread and correct be on the one hand electrically connected arbitrarily part 5 and corresponding arc electricity and connect the position in hole 4, make lighting unit 3 and being located by connecting of load bearing unit 2 become more simple and quick; Lighting unit 3 and load bearing unit 2 can be connected into an entirety securely on the other hand.In addition, because standing part 9b just can realize being located by connecting between lighting unit 3 and load bearing unit 2 after only need departing from the grooved part 8b in guide-localization hole 8, therefore 3 needs of lighting unit for example, with respect to a load bearing unit 2 rotation smaller angle, rotate 30-45 degree.Hence one can see that, and this mounting means is compared with traditional module type LED lamp and the mounting means of lamp socket, can realize more simple and quick installation.
In one embodiment, on the lateral wall of the first laminating wall 2a, can be formed with the concave surface 28 expanding outwardly from the outer rim in guide-localization hole 8 and successively decrease gradually along depth direction size, and on the lateral wall of the second laminating wall 3a, can be formed with the convex surface 39 expanding outwardly from the outer rim of guide-localization head 9 and successively decrease gradually along short transverse size.That is to say, concave surface 28 and convex surface 39 can be annular sphere or circular cone.Convex surface 39 can be embedded in convex surface 39, and cooperatively interacts with it, plays radial location effect.
In installation connection procedure, first the guide-localization head 9 of lighting unit 3 can be inserted in the concave surface 28 of load bearing unit 2, effect by concave surface 28 can successfully be directed to it guide-localization hole 8 of load bearing unit 2, is connected with the installation of load bearing unit 2 thereby be convenient to complete quickly and accurately lighting unit 3.
According to combined illuminating device 10 of the present utility model, not only can realize simple and quick connection the between lighting unit 3 and load bearing unit 2 by guide-localization head 9 with the cooperation in guide-localization hole 8, but also can ensure to guarantee stability and the reliability after their connections.In addition, this cooperation also can be proofreaied and correct be electrically connected arbitrarily part 5 and corresponding arc electricity and connect the position in hole 4 effectively, makes lighting unit 3 and being located by connecting of load bearing unit 2 become more simple and quick.In addition, both can cooperatively interact and play radial location effect with the convex surface of load bearing unit 2 39 according to the concave surface 28 of the lighting unit 3 of combined illuminating device 10 of the present utility model, the guide-localization head 9 that can play again guiding illumination unit 3 is inserted in the guide-localization hole 8 of load bearing unit 2, therefore can effectively reduce the labour intensity of installation personnel, thereby improve installation effectiveness.
Separately it should be noted that, the load bearing unit 2 for combined illuminating device 10 that the utility model relates in addition and lighting unit 3, all describe when describing combined illuminating device 10 in the above, for the purpose of saving length, no longer appends narration at this.
Although the utility model is described with reference to preferred embodiment, in the situation that not departing from scope of the present utility model, can carries out various improvement and can replace parts wherein with equivalent it.Especially, only otherwise have structural hazard, every technical characterictic of mentioning in each embodiment all can combine in any way.The utility model is not limited to disclosed specific embodiment in literary composition, but comprises all technical schemes in the scope that falls into claim.
Claims (10)
1. a combined illuminating device, is characterized in that, comprising:
Load bearing unit, comprises the first laminating wall and is located at the guide-localization hole of centre of described the first laminating wall, the grooved part that wherein said guide-localization hole comprises circular portion and extends radially outward from described circular portion; And
Lighting unit, comprise the second laminating wall and be located at the guide-localization head for matching with described guide-localization hole of centre of described the second laminating wall, wherein said guide-localization head comprises the rotating part for being inserted in described circular portion, and for the standing part through described grooved part.
2. combined illuminating device according to claim 1, it is characterized in that, described load bearing unit comprises that the arc electricity that two edges are circumferentially formed on described the first laminating wall at interval connects hole, and two be located in described load bearing unit and the reeded elasticity of the tool part that is electrically connected, wherein each described elasticity is electrically connected part when being configured to see through corresponding described arc electricity and connecing hole and see, and the be electrically connected described groove of part of this elasticity connects the end in hole and makes the central shaft of notch towards described load bearing unit in this arc electricity;
And described lighting unit also comprise be arranged on described the second laminating on wall can be inserted into respectively that corresponding described arc electricity connects in hole and with the part that is electrically connected of described groove fit.
3. combined illuminating device according to claim 2, is characterized in that, the described elasticity part that is electrically connected is the elasticity sheet that is electrically connected, and the be electrically connected two ends of sheet of described elasticity are fixed on the medial surface of described the first laminating wall by two holders respectively.
4. according to the combined illuminating device described in any one in claim 1 to 3, it is characterized in that, on the lateral wall of described the first laminating wall, be formed with the concave surface expanding outwardly from the outer rim in described guide-localization hole and successively decrease gradually along depth direction radial dimension, and be formed with the convex surface for matching with described concave surface on described the second laminating wall lateral wall.
5. the load bearing unit for combined illuminating device, it is characterized in that, comprise the first laminating wall and be opened in the guide-localization hole of centre of described the first laminating wall, the grooved part that wherein said guide-localization hole comprises circular portion and extends radially outward from described circular portion.
6. load bearing unit according to claim 5, it is characterized in that, also comprise that the arc electricity that two edges are circumferentially formed on described the first laminating wall at interval connects hole, and two be located in described load bearing unit and the reeded elasticity of the tool part that is electrically connected, wherein each described elasticity part that is electrically connected is configured to see through corresponding described arc electricity and connects hole and see, the be electrically connected described groove of part of this elasticity connects the end in hole and makes the central shaft of notch towards described load bearing unit in this arc electricity.
7. according to the load bearing unit described in claim 5 or 6, it is characterized in that, on the lateral wall of the first laminating wall, be formed with the concave surface expanding outwardly from the outer rim in described guide-localization hole and successively decrease gradually along depth direction size.
8. the lighting unit for combined illuminating device, it is characterized in that, comprise the second laminating wall and be located at the guide-localization head of centre of described the second laminating wall, wherein said guide-localization head comprises from described the second laminating wall along vertical outward extending rotating part, and the standing part extending radially outward from described rotating part.
9. lighting unit according to claim 8, is characterized in that, also comprises from the outside of described the first laminating wall along vertical outward extending and along two parts that are electrically connected being circumferentially spaced apart from each other.
10. lighting unit according to claim 8 or claim 9, is characterized in that, on described the second laminating wall lateral wall, is formed with the convex surface expanding outwardly from the outer rim of described guide-localization head and successively decrease gradually along short transverse radial dimension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420265332.8U CN203940370U (en) | 2014-05-22 | 2014-05-22 | Combined illuminating device and for its lighting unit and load bearing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420265332.8U CN203940370U (en) | 2014-05-22 | 2014-05-22 | Combined illuminating device and for its lighting unit and load bearing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203940370U true CN203940370U (en) | 2014-11-12 |
Family
ID=51859683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420265332.8U Expired - Fee Related CN203940370U (en) | 2014-05-22 | 2014-05-22 | Combined illuminating device and for its lighting unit and load bearing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203940370U (en) |
-
2014
- 2014-05-22 CN CN201420265332.8U patent/CN203940370U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141112 Termination date: 20190522 |