CN106051511A - Illuminating device - Google Patents
Illuminating device Download PDFInfo
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- CN106051511A CN106051511A CN201510472099.XA CN201510472099A CN106051511A CN 106051511 A CN106051511 A CN 106051511A CN 201510472099 A CN201510472099 A CN 201510472099A CN 106051511 A CN106051511 A CN 106051511A
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- functional unit
- housing
- illumination component
- illuminator
- connecting portion
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Abstract
The invention discloses an illuminating device. The illuminating device comprises functional units and connection units. The functional units extend roughly along the longitudinal axis. The connection units are used for connecting the two adjacent functional units and can enable one of the two functional units to move relative to the other functional unit. Each functional unit comprises a shell. Each of at least two functional units comprises an illuminating element accommodated in the shell of the functional unit. Between the two adjacent functional units connected through the connection unit, ratio of the size of the shells of the functional units in the direction of the longitudinal axes to the length of the connection unit located between the two functional units is greater than or equal to 0.1 and less than or equal to 10. The illuminating device can adapt to narrow working environments and is convenient to carry.
Description
Technical field
The present invention relates to a kind of illuminator, be specifically related to a kind of illuminator being convenient for carrying.
Background technology
When user works in than dark working environment, it usually needs carry out operation by illuminating lamp.The most universal illuminating lamp exists the most portable, and range of exposures is narrow, and can not find the problem that suitable position places in the work environment.Problem is carried in order to solve illuminating lamp, widespread practice is to arrange a carrying device on illuminating lamp in the industry, such as this carrying device is an annular sleeve that illuminating lamp is fixed on head or waist, but so then needs additionally to arrange carrying device, increases the manufacturing cost of illuminating lamp.And in order to solve the narrow problem of illumination zone, then need to increase the volume of illuminating lamp, make the most again illuminating lamp not adapt to the use of narrow range.And in order to solve the Placement Problems of illuminating lamp, then need on illuminating lamp, arrange fixing seat, the most also can increase volume and the manufacturing cost of illuminating lamp.
Summary of the invention
For solving the deficiencies in the prior art, it is an object of the invention to provide and a kind of can adapt to narrow working environment and the illuminator being convenient for carrying.
In order to realize above-mentioned target, the present invention adopts the following technical scheme that:
A kind of illuminator, including:
Functional unit, extends generally about the longitudinal axis；
Connect unit, connect adjacent two functional unit and another activity relative of in the two functional unit can be made；
Wherein, functional unit includes housing；
At least two functional unit includes:
Illumination component, is contained in the housing of this functional unit；
In connecting adjacent two functional unit that unit connects, the ratio of the housing of functional unit size along the longitudinal axis and the length connecting unit between the two functional unit is more than or equal to 0.1 and less than or equal to 10.
Further, connect unit to include:
Conducting element；
Connecting element, can bend and can be maintained at case of bending；
At least one functional unit includes:
Core element, can be used for powering for illumination component；
At least one functional unit includes:
Control circuit, for controlling illumination component and the circuit of conducting element composition；
Wherein, connecting element connects the housing of two adjacent functional units, the illumination component of two functional units, core element or the control circuit that conducting element electrical connection is adjacent.
Further, the functional unit comprising illumination component also includes:
Circuit board, for installing the illumination component of this functional unit；
Circuit board is contained in the housing of this functional unit, the circuit board of two functional units that conducting element electrical connection is adjacent.
Further, the emission side of the illumination component of at least one functional unit is towards first direction；
At least one functional unit is positioned at one end of illuminator, and this functional unit includes illumination component, and the emission side of the illumination component of this functional unit is towards the second direction different from first direction.
Further, the housing of the functional unit comprising illumination component is also formed with transmittance section, and the emission side of illumination component is towards transmittance section.
Further, the housing of functional unit extends along the longitudinal axis direction of this functional unit, and the size that housing is on the direction being perpendicular to this longitudinal axis is more than or equal to 20mm.
Further, connect unit also to include:
Elastic component: at least partly parcel connecting element and conducting element.
Further, connecting in unit at one, the number of connecting element is 2, and two connecting elements lay respectively at the both sides of conducting element.
Further, in the two ends of elastic component are respectively protruding into the housing of adjacent two functional unit；
Elastic component is also formed with the through hole of the housing of two adjacent functional units of at least one connection, connecting element and/or conducting element and passes through hole, and the surface of elastic component also protrudes out at least one muscle.
Further, in the two ends of elastic component are respectively protruding into the housing of adjacent two functional unit；
Elastic component is also formed with the through hole of the housing of two adjacent functional units of connection, and connecting element and conducting element both pass through through hole.
Or, the two ends of elastic component are respectively protruding in the housing of adjacent two functional unit；
Elastic component is also formed with the through hole that at least two can connect the housing of adjacent two functional unit, and connecting element passes through one of through hole, and conducting element passes another through hole.
The present invention also proposes a kind of illuminator, including:
Functional unit, extends generally about the longitudinal axis；
Wherein,
Functional unit includes housing；
At least one functional unit includes:
Illumination component, is contained in the housing of this functional unit；
In the functional unit comprising illumination component, at least the illumination component in a functional unit is luminous towards the direction of the longitudinal axis being perpendicular to this functional unit.
Further, at least one functional unit includes:
Core element, can be used for powering for illumination component；
Number including the functional unit of illumination component is at least 2；The housing of functional unit extends along the longitudinal axis of this functional unit；
The housing of at least two functional unit two ends in the direction of its longitudinal axis are formed with the first connecting portion and the second connecting portion；
In two adjacent functional units, the first connecting portion of the housing of one of them functional unit is flexibly connected with the second connecting portion composition of the housing of another functional unit.
Further, the housing of the functional unit comprising illumination component is also formed with:
Transmittance section, can make light that illumination component sends at least partially across；
Wherein, the light emission side of illumination component is to transmittance section.
Further, the functional unit comprising illumination component also includes:
Circuit board, for installing the illumination component of this functional unit；
Circuit board is contained in the housing of this functional unit；
Illuminator also includes:
Conducting element, electrically connects the circuit board of adjacent two functional unit.
Further, the emission side of the illumination component of at least one functional unit is towards first direction；
At least one functional unit is positioned at one end of illuminator, and this functional unit includes illumination component, and the emission side of the illumination component of this functional unit is towards the second direction different from first direction.
Further, the first connecting portion includes:
First connects pawl, extends from housing；
Second connects pawl, extends from housing；
It is formed with, between first connection pawl and the second connection pawl, the installation region that the second connecting portion can be received.
Further, the first connecting portion also includes:
Connecting shaft, connects the first connection pawl and second and connects pawl；
Second connecting portion is formed:
Connecting hole, can make connecting shaft pass.
Further, illuminator also includes:
Middleware, between two adjacent functional units；
Middleware connects the second connecting portion of the first connecting portion of the housing of a functional unit and the housing of another functional unit respectively.
Further, middleware and the first connecting portion composition make the functional unit with this first connecting portion can rotate with first axle for axle, middleware and the second connecting portion composition make the functional unit with this second connecting portion can rotate with the second axis for axle, wherein, first axle and the second axis are substantially vertical.
The invention have benefit that: this illuminator includes multiple functional unit being sequentially connected with, two adjacent functional units can be mutually movable, so that whole illuminator has variable form, can adapt to more working environment, and the ratio of the size of functional unit and the size being connected unit is in set point, thus can either have wider light-emitting area and can adapt to various working environment.
Accompanying drawing explanation
Fig. 1 is the structural representation of illuminator first embodiment of the present invention；
Fig. 2 is the sectional view of the part-structure of the illuminator in Fig. 1；
Fig. 3 is the structural representation of a connection unit in Fig. 1；
Fig. 4 is the explosive view connecting unit in Fig. 3；
Fig. 5 is structural representation during another form of the illuminator in Fig. 1；
Fig. 6 is the sectional view connecting unit in Fig. 1, and in figure, connecting element is positioned at the both sides of conducting element；
Fig. 7 is the another kind of sectional view connecting unit, and in figure, connecting element is positioned at the homonymy of conducting element；
Fig. 8 is the sectional view of another connection unit, and figure Elastic part only forms a through hole, and elastic component is provided with keeper；
Fig. 9 is the sectional view of another connection unit, and figure Elastic part only forms a through hole, and elastic component is in close contact with connecting element and conducting element；
Figure 10 is the structural representation of illuminator the second embodiment of the present invention；
Figure 11 is the sectional view of the part-structure of the illuminator in Figure 10；
Figure 12 is the structural representation of a functional unit in Figure 10；
Figure 13 is structural representation during another form of the illuminator in Figure 10；
Figure 14 is the explosive view of the housing in adjacent two functional unit in Figure 10；
Figure 15 is the structural representation of the 3rd embodiment of illuminator of the present invention；
Figure 16 is that adjacent two functional unit in Figure 15 is by uncomplete explosion figure during middleware connection.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention made concrete introduction.
The present invention proposes a kind of novel illuminator, and this illuminator not only end luminous and its position being positioned at outside end can also be able to luminescence, in other words, this illuminator except include also having in addition to luminous head can be luminous body.
Fig. 1 to Fig. 9 is the structural representation of the illuminator of the first embodiment of the present invention.Please with reference first to shown in Fig. 1, the illuminator 100 of the present invention includes: functional unit 1 and connection unit 2, wherein functional unit 1 extends generally about the longitudinal axis.
Concrete, as depicted in figs. 1 and 2, the number of the functional unit 1 in illuminator 100 at least includes two, and plural functional unit 1 is sequentially connected with, and each functional unit 1 all includes being formed with the housing 11 accommodating space.
In above multiple functional units 1, at least two functional units 1 also include illumination component 12, and at least a functional unit 1 includes core element 13, and at least also has a functional unit 1 to include control circuit (not shown).The functional unit 1 wherein comprising illumination component 12 can realize the illumination functions of this functional unit 1, can realize the function of supplying power of this functional unit 1 including the functional unit 1 of core element 13, and the unit comprising control circuit can realize the control function of this functional unit 1.
Certainly the functional unit 1 comprising illumination component 12, the functional unit 1 comprising core element 13 and the functional unit 1 comprising control circuit do not repel, in other words, the any two in illumination component 12, core element 13 and control circuit can also be included, it might even be possible in a functional unit 1, include illumination component 12, core element 13 and control circuit in a functional unit 1 simultaneously simultaneously.
Connect unit 2 and be used for connecting adjacent two functional unit 1, and enable to another activity relative of in the two functional unit 2.
Wherein, in connecting adjacent two functional unit 1 that unit 2 connects, the ratio of the housing 11 of functional unit 1 size along the longitudinal axis and the length connecting unit 2 between the two functional unit 1 is more than or equal to 0.1 and less than or equal to 10.It is understood that; in existing illuminating lamp; it is typically only capable to the head at illuminating lamp and realizes illumination; however, it will be apparent that existing illuminating lamp can not adapt to narrow working environment; and in order to adapt to narrow working environment; it is relatively small that the head of illuminating lamp would generally be arranged by we, but so can not meet again the requirement of brightness of illumination.For the size of the functional unit 1 in the illuminator 100 in this present invention with the ratio of the length being connected unit 2 more than or equal to 0.1 and less than 10, it is thus able to meet the demand of brightness, narrow working environment can also be adapted to simultaneously, and then solve the contradiction in the presence of prior art.And, illuminator 100 at least includes two functional units 1 containing illumination component 12, thus further such that illuminator 100 meets the demand of brightness, and two adjacent functional units 1 can relative motion so that illuminator 100 can adapt to narrow working environment.Preferably, the size of functional unit 1 more than or equal to 0.5 and is less than 2 with the ratio of the length being connected unit 2, so can preferably obtain brightness requirement and adapt to the conversion of working environment.
As shown in Figure 3 and Figure 4, this connection unit 2 includes: connecting element 21 and conducting element 22, and connecting element 21 can bend and can be maintained at case of bending, and conducting element 22 can conduct electricity.Connecting element 21 is also connected with the housing 11 of adjacent two functional unit 1, and conducting element 22 electrically connects the illumination component 12 of adjacent two functional unit 1, core element 13 or control circuit.The housing 11 of adjacent two functional unit 1 is flexibly connected by connecting element 21, thus in adjacent two housings 11 can another bend relatively, and then the illuminator 100 formed by multiple functional units 1 of the present invention can have different forms, the such as straight-line extension form shown in Fig. 1, at this moment can be illuminated the working region of the same side；The most such as curve extension form shown in Fig. 5, at this moment can facilitate it fix or be positioned over the non-planar area such as corner；Again or formed circular extension form, illuminator 100 at this moment can be facilitated to be fixed on head, leg etc., it is not necessary to hand-held, be convenient for carrying.Certainly, the form of illuminator 100 is not limited thereto, and can be changed according to practical situation.
Here, in order to make it easy to understand, some concepts of the present invention are further expalined.Wherein, a connection unit 2 in the illuminator 100 of the present invention connects and only connects two functional units 1, needs to be realized head and the tail successively by multiple connection unit 2 and connect between multiple functional units 1.It addition, connect two functional units 1 for connection unit 2 to be not restricted to all of two adjacent functional units 1 all by connecting unit 2 realization connection, but say that at least one group of adjacent two functional unit 1 is to be connected by connection unit 2.
Preferably, connecting unit 2 and connect two functional units 1, and this connection unit 2 is arranged between the two functional unit 1, in other words the two ends of this connection unit 2 are connected with the two functional unit 1.
Preferably, in the functional unit 1 comprise illumination component 12 the most at least the emission side of the illumination component 12 of a functional unit 1 towards first direction；At least also having another one functional unit 1 to be positioned at one end of illuminator 100, and this functional unit 1 also includes illumination component 12, the emission side of the illumination component 12 of this functional unit 1 is towards the second direction different from first direction.In other words, in the present invention, the end of illuminator 100 has a head lamp 101 towards second direction luminescence, has the body lamp 102 towards first direction luminescence at the illuminator 100 position in addition to end.
Preferably, the housing 11 of the functional unit 1 comprising illumination component 12 is also formed with transmittance section 111, transmittance section 111 can make light that illumination component 12 sends at least partially across, the emission side of illumination component 12 is towards transmittance section 111.
In order to install illumination component 12, the functional unit 1 comprising illumination component 12 also includes the circuit board 14 for installing illumination component 12, and circuit board 14 is contained in the housing 11 of functional unit 1, and conducting element 22 electrically connects the circuit board 14 of adjacent two functional unit 1.
In order to realize above technical scheme, as concrete scheme, in the present embodiment, illuminator 100 includes three class functional units 1, and the first kind is to include the functional unit 1 of illumination component 12, and this functional unit 1 is as the head lamp 101 of illuminator 100；Equations of The Second Kind is also the functional unit 1 including illumination component 12, but this functional unit 1 is the body lamp 102 as illuminator 100；3rd class is to include the functional unit 1 of core element 13 and control circuit, this functional unit 1 is as the supply unit 103 of illuminator 100, and at this electrical energy devices, it is additionally provided with the control switch (figure is not marked) that can control illuminator 100, control switch and electrically connect with control circuit.
Concrete, for head lamp 101, it is positioned at one end of illuminator 100；For supply unit 103, it is positioned at the other end of illuminator 100；For body lamp 102, its position between the two ends of illuminator 100.
Head lamp 101 is used for so that illuminator 100 realizes illumination in end, and the illumination component 12 of head lamp 101 is luminous towards second direction.Core element 13 in supply unit 103 is used for powering to illumination component 12, preferably rechargeable battery, corresponding, the housing 11 of supply unit 103 could be formed with the charging inlet being charged for this rechargeable battery.Control circuit is positioned at the housing 11 of supply unit 103, for controlling the circuit that illumination component 12 is constituted with conducting element 22, controls switch and is installed on the housing 11 of supply unit 103, and it can be operated by user.User switchs by operating this control, at least can make illuminator 100 is only head lamp 101 luminous or only body lamp 102 luminous or all luminous, be certainly not limited thereto.
Introducing the Equations of The Second Kind functional unit 1 of the present invention in detail below and connect the structure of unit 2, for convenience of explanation, the most all Equations of The Second Kind functional units 1 are called body lamp 102.
In body lamp 102, it includes foregoing housing 11, illumination component 12 and the circuit board 14 of installation illumination component 12.
Concrete, in body lamp 102, housing 11 extends along the longitudinal axis direction of functional unit 1, and its substantially one hollow circular cylinder of axle centered by the axis being parallel to longitudinal axis, housing 11 at least includes foregoing transmittance section 111.In order to improve translucent effect, housing 11 is more than or equal to 20mm in the size being perpendicular to its longitudinal axis, and for hollow circular cylinder, in other words the diameter of housing 11 is more than or equal to 20mm；Meanwhile, transmittance section 111 more than or equal to 0.2 and is being less than or equal to 1 at the ratio of the circumferential size of this circumferencial direction with housing 11 around the circumferential size on the circumferencial direction of central shaft such that it is able to improve transmittance.
Illumination component 12 and circuit board 14 are all contained in housing 11, illumination component 12 is preferably LED, can include more than one LED in every individual lamp 102, concrete number can be configured according to the housing 11 size in longitudinal axis direction or brightness of illumination demand.
Illumination component 12 is installed on the circuit board 14 side towards transmittance section 111, in the housing 11 of every individual lamp 102, all includes a circuit board 14.Power in addition to realize supply unit 103 for head lamp 101, illuminator 100 also needs to include energy electric connection of power supply device 103 and the power supply circuits (not shown) of head lamp 101, for the ease of cabling, these power supply circuits include cable and printed circuit, cable connect supply unit 103 and with its immediate circuit board 14 and connect adjacent two circuit board 14, printed circuit is the conducting channel being printed on circuit board 14, therefore, these power supply circuits include connecting circuit board 14 immediate with it from supply unit 103 by cable, the most again by printed circuit and cable, it is sequentially connected with adjacent two circuit board 14, the energy of supply unit 103 is transferred to head lamp 101 by final realization.
Connect unit 2 and include foregoing connecting element 21 and conducting element 22, also include wrapping up connecting element 21 and the elastic component 23 of conducting element 22.
Elastic component 23 is for protecting connecting element 21 and conducting element 22 without damage and can protect the safety of user；It addition, elastic component 23 also makes to connect unit 2 is the most easier reset to original state.
Wherein, connecting element 21 is the metal strip using metal material to make, and conducting element 22 is wire, and elastic component 23 uses elastomeric material to make.Being formed with connecting hole on the housing 11 of two adjacent functional units 1, the two ends of the elastic component 23 of parcel connecting element 21 and conducting element 22 are each passed through connecting hole and extend in housing 11, thus realizing flexibly connecting of adjacent two functional unit 1.
Preferably, the number of connecting element 21 is 2, and as shown in Figure 4 and Figure 6, two connecting elements 21 may be located at the both sides of conducting element 22.And a connection unit 2 is provided with two connecting elements 21, thus it is further ensured that connection unit 2 is maintained at case of bending.Further, the outer surface of elastic component 23 also protrudes out several muscle 231, and muscle 231 preferably extends around elastic component 23.As concrete parcel mode, as shown in Figure 6, elastic component 23 is formed with three through holes (figure is not marked), and wherein conducting element 22 passes through one of through hole, and two connecting elements 21 are each passed through two other through hole.At this moment, because connecting element 21 is provided separately with conducting element 22, thus when manufacturing this connection unit 2, connecting element 21 can be directly injection-moulded in this elastic component 23, without remaining for installing the through hole of connecting element 21 in elastic component 23 in advance, and only need to reserve the through hole installing conducting element 22, and then can avoid connecting the problem that when unit 2 bends, connecting element 21 relative resilient part 23 moves.
It will of course be understood that, as it is shown in fig. 7, two connecting elements 31 can also be positioned at the homonymy of conducting element 32.Now, the generation type of this connection unit 3 can be identical with the generation type connecting unit 2 in Fig. 6, and also the reserved through hole installing conducting element 32 in this elastic component 33, is moulded in connecting element 31 in elastic component 33 simultaneously.
Certainly, may be appreciated, as shown in Figure 8, elastic component 43 can also only form a through hole (figure is not marked), and connecting element 41 and conducting element 42 both pass through this through hole, now, when manufacturing this elastic component 43, can remain in advance connecting element 41 and the through hole of conducting element 42 are installed, and in order to avoid connecting element 41 relative resilient part 43 moves, be provided with the keeper 44 preventing connecting element 41 from moving at the two ends of elastic component 43.Or, as shown in Figure 9, a through hole that connecting element 51 and conducting element 52 can be made to both pass through the most only is formed in elastic component 53, but during fabrication, this connecting element 51 and conducting element 52 are directly injection-moulded in this elastic component 53, so that connecting element 51 and conducting element 52 are all in close contact with elastic component 53.
Figure 10 to Figure 16 is the structural representation of the illuminator of the second embodiment of the present invention.Please with reference first to shown in Figure 10, the illuminator 100 ' of the present invention includes: functional unit 1 ', and wherein functional unit 1 ' extends generally about the longitudinal axis.
As shown in Figure 10 and Figure 11, functional unit 1 ' includes being formed with the housing 10 ' accommodating space, and the most at least include illumination component 20 ' in a functional unit 1 ', this illumination component 20 ' is contained in the housing 10 ' of this functional unit 1 ', wherein, in the functional unit 1 ' comprising illumination component 20 ', at least in a functional unit, the illumination component 20 ' of 1 ' is luminous towards the direction of the longitudinal axis being perpendicular to this functional unit 1 '.Thus this illuminator 100 ' at least can also carry out luminescence towards the side of illuminator 100 ' such that it is able to adapt to more working environment,
Preferably, the number of the functional unit 1 ' in illuminator 100 ' at least includes two, and plural functional unit 1 ' is sequentially connected with.In above multiple functional units 1 ', the most at least a functional unit 1 ' includes core element 30 ', the functional unit 1 ' wherein comprising illumination component 20 ' can realize the illumination functions of this functional unit 1 ', can realize the function of supplying power of this functional unit 1 ' including the functional unit 1 ' of core element 30 '.
Certainly the functional unit 1 ' including illumination component 20 ' does not repel with the functional unit 1 ' including core element 30 ', in other words can also include illumination component 20 ' and core element 30 ' in a functional unit 1 ' simultaneously.
As shown in Figure 10 to Figure 12, in order to realize being sequentially connected with between above multiple functional unit 1 ', in the present invention, housing 10 ' extends along the longitudinal axis direction of the functional unit 1 ' with this housing 10 ', and the housing 10 ' two ends in the direction of its longitudinal axis of at least two functional units 1 ' are formed with the first connecting portion 11 ' and the second connecting portion 12 '.In two adjacent functional units 1 ', the second connecting portion 12 ' of the first connecting portion 11 ' of the housing 10 ' of one of them functional unit 1 and the housing 10 ' of another functional unit 1 ' constitutes flexible connection.Thus, adjacent two functional unit 1 ' is sequentially connected with, the more important thing is, angle between the length direction of the housing 10 ' that the connected mode of the first connecting portion 11 ' and the second connecting portion 12 ' enables to adjacent two functional unit 1 ' changes in preset range, in other words, under the effect of the first connecting portion 11 ' and the second connecting portion 12 ', angle between the length direction of the housing 10 ' of two adjacent functional units 1 ' can change, thus an energy in adjacent two functional units 1 ' bends relative to another, and then the illuminator 100 ' formed by multiple functional units 1 ' of the present invention can have different forms, the such as straight-line extension form shown in Figure 10, at this moment the region of the same side can be illuminated；The most such as curve extension form shown in Figure 13, at this moment can facilitate it fix or be positioned over the non-planar area such as corner；Again or there is the extension form of circular, illuminator 100 ' at this moment can be facilitated to be fixed on head, leg etc., it is not necessary to hand-held, be convenient for carrying.Certainly, the form of illuminator 100 ' is not limited thereto, and can be changed according to practical situation.
Preferably, in the cross section perpendicularly to the longitudinal axis of housing 10 ', the first connecting portion 10 ' and the projection on this cross section of second connecting portion 10 ' are respectively positioned on the approximately mid way between in this cross section.Here centre position refers to, it is distributed with the first connecting portion 10 ' and the second connecting portion 10 ' in the both sides of any one plane being perpendicular to cross section and mistake kernel of section point, that is to say that the first connecting portion 10 ' will not be only arranged at the side of this plane, the second connecting portion 10 ' also will not be only arranged at the side of this plane.
Here, in order to make it easy to understand, some concepts of the present invention are further expalined.Wherein, the angle of the length direction of two adjacent housings 10 ' of the present invention preferably can be understood as the angle A in Figure 13, in other words, the angle of the length direction of two housings 10 ' refers to along respective length direction and two angles formed with directive straight line all pointing to the second connecting portion 12 ' from respective first connecting portion 11 '.Refer to see the form substantially presented on the whole it addition, extend for the curve extension described in the present invention or circular.Furthermore, the present invention is also not restricted between all of functional unit 1 ' all be connected by the first connecting portion 11 ' and the second connecting portion 12 ', but says at least between two adjacent functional units 1 ' by the first connecting portion 11 ' and the connection of the second connecting portion 12 '.
More working environment is can adapt to for the ease of illuminator 100 ', constitute the angle between the length direction of two housings 10 ' being flexibly connected more than or equal to 0 degree less than or equal to 90 degree, when the maximum of the angle between the length direction of two adjacent housings 10 ' is the biggest, the angle that illuminator 100 ' can be bent is the biggest.
Preferably, in the functional unit 1 ' including illumination component 20 ', at least the emission side of the illumination component 20 ' of a functional unit 1 ' is towards first direction, and at least another functional unit 1 ' is positioned at one end of illuminator 100 ', it is positioned at the emission side of illumination component 20 ' of this functional unit 1 ' of one end towards the second direction different from first direction.In other words, in the present invention, one end of illuminator 100 ' has a head lamp 101 ' towards second direction luminescence, has the body lamp 102 ' towards first direction luminescence in the illuminator 100 ' middle part in addition to end.Further, the housing 10 ' of the functional unit 1 ' comprising illumination component 20 ' is also formed with transmittance section 13 ', transmittance section 13 ' can make light that illumination component 20 ' sends at least partially across, the light emission side of illumination component 20 ' is to transmittance section 13 '.
In order to install illumination component 20 ', the functional unit 1 ' comprising illumination component 20 ' also includes the circuit board 40 ' for installing illumination component 20 ', and circuit board 40 ' is contained in the housing 10 ' of functional unit 1 '.Illuminator 100 ' also includes conducting element 50 ' (as shown in Figure 14), and conducting element 50 ' electrically connects the circuit board 40 ' of adjacent two functional unit 1 '.
In order to realize above technical scheme, as concrete scheme, in the present embodiment, illuminator 100 ' includes three class functional units 1 ', the first kind is to include the functional unit 1 ' of illumination component 20 ', and this functional unit 1 ' is as the head lamp 101 ' of illuminator 100 '；Equations of The Second Kind is also the functional unit 1 ' including illumination component 20 ', but this functional unit 1 ' is the body lamp 102 ' as illuminator 100 '；3rd class is to include the functional unit 1 ' of core element 30 ', and this functional unit 1 ' is as the supply unit 103 ' of illuminator 100 '.
Concrete, for head lamp 101 ', it is positioned at one end of illuminator 100 '；For supply unit 103 ', it is positioned at the other end of illuminator 100 '；For body lamp 102 ', it is positioned at the position between the two ends of illuminator 100 '.
Head lamp 101 ' is used for so that illuminator 100 ' realizes illumination in end, and the illumination component 20 ' of head lamp 101 ' is luminous towards second direction.Core element 30 ' in supply unit 103 ' is used for powering to illumination component 20 ', preferably rechargeable battery, corresponding, the housing 10 ' of supply unit 103 ' can be formed as the charging structure that this rechargeable battery is powered.
Luminous in order to control illumination component 20 ', illuminator 100 ' can also include control circuit (not shown), control circuit controls the circuit that illumination component 20 ' is constituted with conducting element 50 ', control circuit at least can control illuminator 100 ' and make illuminator 100 ' is only head lamp 101 ' luminous or only body lamp 102 ' luminous or all luminous, be certainly not limited thereto.
Introducing the structure of the Equations of The Second Kind functional unit 1 ' of the present invention in detail below, for convenience of explanation, the most all Equations of The Second Kind functional units 1 ' are called body lamp 102 ':
In body lamp 102 ', it includes foregoing housing 10 ', illumination component 20 ' and the circuit board 40 ' of installation illumination component 20 '.
Concrete, illumination component 20 ' and circuit board 40 ' are all contained in housing 10 ', illumination component 20 ' is preferably LED, can include more than one LED in each functional unit 1 ', and concrete number can be configured in the size of length direction according to housing 10 '.
In body lamp 102 ', substantially one hollow circular cylinder of axle centered by the axis being parallel to length direction of housing 10 '.Housing 10 ' at least includes foregoing transmittance section 13 '.In order to improve translucent effect, transmittance section 13 ' more than or equal to 0.2 and is being less than or equal to 1 at the ratio of the size of this circumferencial direction with housing 10 ' around the size on the circumferencial direction of central shaft.
Illumination component 20 ' is installed on the circuit board 40 ' side towards transmittance section 13 ', in the housing 10 ' of every individual lamp 102 ', all includes a circuit board 40 '.
In addition to realizing supply unit 103 ' is head lamp 101 ' power supply, illuminator 100 ' also needs to include energy electric connection of power supply device 103 ' and the power supply circuits (not shown) of head lamp 101 ', for the ease of cabling, these power supply circuits include cable and printed circuit, cable connect supply unit 103 ' to its immediate circuit board 40 ' and connect adjacent two circuit board 40 ', printed circuit is the conducting channel being printed on circuit board 40 ', therefore, these power supply circuits include connecting circuit board 40 ' immediate with it from supply unit 103 ' by cable, the most again by printed circuit and cable, it is sequentially connected with adjacent two circuit board 40 ', the energy of supply unit 103 ' is transferred to head lamp 101 ' by final realization.
In an embodiment, housing 10 ' is when rotating by the connection of the first connecting portion 11 ' and the second connecting portion 12 ', all the length direction of housing 10 ' is held in same plane, in other words, each housing 10 ' is respectively provided with a pivot center when rotating relative to the housing 10 ' being adjacent, and the pivot center of all housings 10 ' in illuminator 100 ' is the most parallel.
In order to realize above technical scheme, referring in particular to the concrete structure of the housing 10 ' shown in Figure 14.First connecting portion 11 ' of housing 10 ' one end includes that the first connection pawl 111 ', second connects pawl 112 ' and connecting shaft 113 ', first connection pawl 111 ' and second connects pawl 112 ' and all forms from housing 10 ' extension, being also formed with receiving the installation region of the second connecting portion 12 ' between first connection pawl 111 ' and the second connection pawl 112 ', connecting shaft 113 ' connects the first connection pawl 111 ' and second and connects pawl 112 '.Second connecting portion 12 ' also forms from housing 10 ' extension, second connecting portion 12 ' is also formed with connecting hole 122 ', connecting hole 122 ' enables to connecting shaft 113 ' through the second connecting portion 12 ', so under the effect of the second connecting portion 12 ' and the first connecting portion 11 ', two adjacent housings 10 ' can be that rotary shaft relatively rotates with connecting shaft 113 '.Further, connecting shaft 113 ' is perpendicular to the length direction of housing 10 '.
Preferably, another housing 10 ' can be stretched to from a housing 10 ' to realize cable between adjacent two housing 10 ' and conducting element 50 ', also make to be positioned at installation region between the first connection pawl 111 ' and the second connection pawl 112 ' to communicate with this housing 10 ' inside, one breach 121 ' of energy it is formed with on second connecting portion 12 ', so cable or conducting element 50 ' can extend out to installation region in a housing 10 ', then extend into the inside of this housing 10 ' by the breach 121 ' of another adjacent housing 10 '.
Certainly, in the present embodiment, the connected mode of the first connecting portion 11 ' and the second connecting portion 12 ' is not restricted to this, can also universal connect between the first connecting portion 11 ' and the second connecting portion 12 ' such that it is able to realizes illuminator 100 ' and has more form.
It addition, connect for electrical energy devices and the body lamp 102 ' being adjacent, it can be flexibly connected by the first connecting portion 11 ' and the second connecting portion 12 ', it is also possible to fixing connection；Same, head lamp 101 ' and the body lamp 102 ' being adjacent are connected, it can be flexibly connected by the first connecting portion 11 ' and the second connecting portion 12 ', it is also possible to fixes and connects.
Additionally, as shown in Figure 15 and Figure 16, the present invention also proposes the 3rd embodiment, illuminator 200 ' in this embodiment is essentially identical with the structure of the second embodiment, differ only in: the first connecting portion 211 ' of two adjacent housings 210 ' and the second connecting portion 212 ' are not directly connected to but are connected by a middleware 220 ', this middleware 220 ' is positioned between adjacent two functional unit 2 ', middleware 220 ' connects the first connecting portion 211 ' of a functional unit 2 ' and the second connecting portion 212 ' of another functional unit 2 ' respectively it is thus possible to the preset range of the variable angle realized between the length direction of adjacent two housing 210 ' is bigger.
In the present embodiment, first connecting portion 211 ' includes that the first connection pawl 211a ' and second connects pawl 211b ', second connecting portion 212 ' includes that the 3rd connection pawl 212a ' and the 4th connects pawl 212b ', first connects pawl 211a ' and second connects one installation region of formation between pawl 211b ', another installation region is formed between 3rd connection pawl 212a ' and the 4th connection pawl 212b ', the two ends of middleware 220 ' are respectively embedded in the installation region of adjacent two housing 210 ', and are rotationally connected with the first connecting portion 211 ' and the second connecting portion 212 ' composition.nullFurther，By being rotationally connected of the first connecting portion 211 ' and middleware 220 '，The housing 210 ' with this first connecting portion 211 ' can rotate for axle with first axle relative to this middleware 220 '，By being rotationally connected of the second connecting portion 212 ' and this middleware 220 '，Another housing 210 ' with this second connecting portion 212 ' can rotate for axle with the second axis relative to this middleware 220 '，Second axis is substantially vertical with first axle，Thus a middleware 220 ' can being located relatively between them in adjacent two functional units 2 ' rotates with first axle for axle，Another functional unit 2 ' can rotate for axle with the second axis relative to this middleware 220 '，And then make the length direction of the housing 210 ' of illuminator 200 ' can not be in another plane，Can adapt to more working environment.
The ultimate principle of the present invention, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry, above-described embodiment limits the present invention, the technical scheme that the mode of all employing equivalents or equivalent transformation is obtained the most in any form, all falls within protection scope of the present invention.
Claims (20)
1. an illuminator, including:
Functional unit, extends generally about the longitudinal axis；
Connect unit, connect the described functional unit of adjacent two and another activity relative of in the two functional unit can be made；
Wherein, described functional unit includes housing；
Described at least two, functional unit includes:
Illumination component, is contained in the housing of this functional unit；
In the described functional unit of adjacent two that described connection unit connects, the housing of described functional unit more than or equal to 0.1 and is less than or equal to 10 along the ratio of the size in described longitudinal axis direction and the described length being connected unit between the two functional unit.
Illuminator the most according to claim 1, it is characterised in that
Described connection unit includes:
Conducting element；
Connecting element, can bend and can be maintained at case of bending；
At least one described functional unit includes:
Core element, can be used for powering for described illumination component；
At least one described functional unit includes:
Control circuit, for controlling described illumination component and the circuit of described conducting element composition；
Wherein, described connecting element connects the housing of two adjacent described functional units, the illumination component of two described functional units, core element or the control circuit that the electrical connection of described conducting element is adjacent.
Illuminator the most according to claim 2, it is characterised in that
The described functional unit comprising described illumination component also includes:
Circuit board, for installing the illumination component of this functional unit；
Described circuit board is contained in the housing of this functional unit, the circuit board of two described functional units that the electrical connection of described conducting element is adjacent.
Illuminator the most according to claim 1, it is characterised in that
The emission side of the illumination component of at least one described functional unit is towards first direction；
At least one described functional unit is positioned at one end of described illuminator, and this functional unit includes described illumination component, and the emission side of the illumination component of this functional unit is towards the second direction different from described first direction.
Illuminator the most according to claim 1, it is characterised in that
The housing of the described functional unit comprising described illumination component is also formed with transmittance section, and the emission side of described illumination component is towards described transmittance section.
Illuminator the most according to claim 1, it is characterised in that
The described housing of described functional unit extends along the longitudinal axis direction of this functional unit, and the size that described housing is on the direction being perpendicular to this longitudinal axis is more than or equal to 20mm.
Illuminator the most according to claim 2, it is characterised in that
Described connection unit also includes:
Elastic component: at least partly wrap up described connecting element and described conducting element.
Illuminator the most according to claim 7, it is characterised in that
In a described connection unit, the number of described connecting element is 2, and two described connecting elements lay respectively at the both sides of described conducting element.
Illuminator the most according to claim 7, it is characterised in that
The two ends of described elastic component are respectively protruding in the housing of the described functional unit of adjacent two；
Described elastic component is also formed with the through hole of the housing of two adjacent described functional units of at least one connection, described connecting element and/or described conducting element and passes described through hole, and the surface of described elastic component also protrudes out at least one muscle.
Illuminator the most according to claim 7, it is characterised in that
The two ends of described elastic component are respectively protruding in the housing of the described functional unit of adjacent two；
Described elastic component is also formed with the through hole of the housing of two adjacent described functional units of connection, and described connecting element and described conducting element both pass through described through hole.
11. illuminators according to claim 7, it is characterised in that
The two ends of described elastic component are respectively protruding in the housing of the described functional unit of adjacent two；
Described elastic component is also formed with the through hole that at least two can connect the housing of the described functional unit of adjacent two, and described connecting element passes through one of described through hole, and described conducting element passes another described through hole.
12. 1 kinds of illuminators, including:
Functional unit, extends generally about the longitudinal axis；
Wherein,
Described functional unit includes housing；
At least one described functional unit includes:
Illumination component, is contained in the housing of this functional unit；
In the described functional unit comprising described illumination component, at least the illumination component in a described functional unit is luminous towards the direction of the longitudinal axis being perpendicular to this functional unit.
13. illuminators according to claim 12, it is characterised in that
At least one described functional unit includes:
Core element, can be used for powering for described illumination component；
Number including the described functional unit of described illumination component is at least 2；The housing of described functional unit extends along the longitudinal axis of this functional unit；
The housing of functional unit described at least two two ends in the direction of its longitudinal axis are formed with the first connecting portion and the second connecting portion；
In two adjacent described functional units, the first connecting portion of the housing of one of them described functional unit is flexibly connected with the second connecting portion composition of the housing of functional unit another described.
14. illuminators according to claim 13, it is characterised in that
The housing of the described functional unit comprising described illumination component is also formed with:
Transmittance section, can make light that described illumination component sends at least partially across；
Wherein, the light emission side of described illumination component is to described transmittance section.
15. illuminators according to claim 13, it is characterised in that
The described functional unit comprising described illumination component also includes:
Circuit board, for installing the illumination component of this functional unit；
Described circuit board is contained in the housing of this functional unit；
Described illuminator also includes:
Conducting element, electrically connects the circuit board of the described functional unit of adjacent two.
16. illuminators according to claim 13, it is characterised in that
The emission side of the illumination component of at least one described functional unit is towards first direction；
At least one described functional unit is positioned at one end of described illuminator, and this functional unit includes described illumination component, and the emission side of the illumination component of this functional unit is towards the second direction different from described first direction.
17. illuminators according to claim 13, it is characterised in that
Described first connecting portion includes:
First connects pawl, extends from described housing；
Second connects pawl, extends from described housing；
It is formed with, between described first connection pawl and described second connection pawl, the installation region that described second connecting portion can be received.
18. illuminators according to claim 17, it is characterised in that
Described first connecting portion also includes:
Connecting shaft, connects described first and connects pawl and the second connection pawl；
Described second connecting portion is formed:
Connecting hole, can make described connecting shaft pass.
19. illuminators according to claim 13, it is characterised in that
Described illuminator also includes:
Middleware, between two adjacent described functional units；
Described middleware connects the second connecting portion of the first connecting portion of the housing of a described functional unit and the housing of another described functional unit respectively.
20. illuminators according to claim 19, it is characterised in that
Described middleware makes the described functional unit with this first connecting portion can rotate with first axle for axle with described first connecting portion composition, described middleware makes the described functional unit with this second connecting portion can rotate with the second axis for axle with described second connecting portion composition, wherein, described first axle and described second axis are substantially vertical.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015101641093 | 2015-04-08 | ||
| CN201510164109 | 2015-04-08 |
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| CN106051511A true CN106051511A (en) | 2016-10-26 |
| CN106051511B CN106051511B (en) | 2020-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510472099.XA Active CN106051511B (en) | 2015-04-08 | 2015-08-04 | Lighting device |
| CN201510470793.8A Active CN106051513B (en) | 2015-04-08 | 2015-08-04 | Lighting device |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510470793.8A Active CN106051513B (en) | 2015-04-08 | 2015-08-04 | Lighting device |
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| US6343943B1 (en) * | 2001-07-26 | 2002-02-05 | Wei Hong Shen | Track connector of track lighting |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106051513A (en) | 2016-10-26 |
| CN106051511B (en) | 2020-02-28 |
| CN106051513B (en) | 2020-09-01 |
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