CN209495152U - A kind of lamps and lanterns - Google Patents

Abstract

The utility model discloses a kind of lamps and lanterns, light source assembly including lens and on the inside of lens, lens are TIR lens, light source assembly includes the multiple sets of light sources being distributed on substrate, multiple sets of light sources is successively distributed from center to the periphery, lamps and lanterns further include light emitting control module, and light emitting control module is configured as the luminous situation of every one group of light source in control multiple sets of light sources.By controlling the luminous situation of multiple sets of light sources in same TIR lens range, so that multi-angle switching may be implemented in lamps and lanterns, meets the same lamps and lanterns and used under several scenes.And the lamps and lanterns provide multiple control modes to switch the brightness of multiple sets of light sources and the light emitting angle of lamps and lanterns, and control mode is simple, convenient, realize that the cost of multi-angle application scenarios is low, and have good anti-spilling effect, applied widely, high reliablity.

Description

A kind of lamps and lanterns

Technical field

The utility model relates to LED lamp fields, and in particular to a kind of lamps and lanterns.

Background technique

There is LED energy-saving and environmental protection, safety, service life length, low-power consumption, low-heat, high brightness, easily light modulation, light beam to concentrate, safeguard The features such as easy, is widely used in the fields such as various instructions, display, decoration, backlight, general lighting.

PAR lamp is a kind of with fixed beam angle, generates a kind of illuminator of fixed hot spot, is widely used in business Under the scenes such as illumination, stage illumination, lighting.Traditional PAR lamp mostly uses greatly halogen lamp.With the development of LED technology, LED light source by Gradually replace the halogen tungsten light source in traditional PAR lamp.

But existing PAR lamp is largely single angle, therefore is easy to be limited in usage scenario, use scope It is narrow, when needing handoff angle under Same Scene, then the PAR lamp of different angle is needed using and replaced, is caused in cost Very big burden, and because the limitation of usage scenario requires PAR lamp to be preferably provided with anti-spilling effect.

Utility model content

To solve the problems such as existing PAR lamp mentioned above can not switch light emitting angle and poor anti-spilling effect, this reality A kind of novel lamps and lanterns are proposed with novel.

Lamps and lanterns disclosed by the utility model include lens and the light source assembly on the inside of lens, and lens are TIR lens, light source Component includes the multiple sets of light sources being distributed on substrate, and multiple sets of light sources is successively distributed from center to the periphery, and lamps and lanterns further include the control that shines Molding block, light emitting control module are configured as the luminous situation of every one group of light source in control multiple sets of light sources.

Preferably, light emitting control module includes controller and the wireless communication module for being connected to controller, wireless telecommunications mould Block is to receive from extraneous control signal.Wireless communication module is to connect external remote or intelligent terminal to multiple groups light The luminous situation in source is controlled, easy to operate, easy to use, and intelligence degree is high.

Preferably, light emitting control module includes controller, and controller is connected to the multi gear outside lamps and lanterns by wired mode Bit switch.Installation in use is switched over simply by wired mode by conventional multi gear bit switch, to the structure of lamps and lanterns Variation less, and has the effect of anti-spilling.

Preferably, further include the shell being fixedly connected with lens and be housed inside the intracorporal driving assembly of shell, shine control Molding block is installed on driving assembly.Shell also has heat sinking function on the basis of guaranteeing lamps and lanterns appearance looks elegant.

Preferably, light emitting control module includes controller and the switch module for being connected to controller.It is arranged in lamp interior There is switch module to may be implemented to be operated on lamps and lanterns to switch the light emitting angle of lamps and lanterns.

Preferably, shell includes first shell and second shell, and first shell is rotatably connected with second shell.By changing The relative position become between first shell and second shell can switch the light emitting angle of lamps and lanterns, simple and convenient in operation.

Preferably, switch module includes rotary switch module, and rotary switch module is arranged on first shell and second shell To change switch position with the rotation between first shell and second shell between body.Therefore by changing rotary switch mould The switch position of block is come the simpler convenience of brightness that switches multiple sets of light sources.

Preferably, anti-spilling accessory is provided between first shell and second shell.Anti- spilling accessory can be sprinkled using anti- It splashes the modes such as cushion rubber and carries out anti-spilling between first shell and second shell, avoid water from entering inside lamps and lanterns and shadow is caused to device It rings.

Preferably, switch module includes button switch module or toggle switch module, the button of button switch module or is dialled The toggle of button switch module is arranged on shell.It also can achieve multiple gear switch multiple groups light by way of button or toggle The effect of source brightness.

Preferably, multiple sets of light sources includes the inner ring light source, centre circle light source and outer ring light source with concentric loop distribution of shapes, and And there are at least three kinds of illumination modes, in the first illumination mode, the brightness of inner ring light source is 100%, centre circle light source and outer The brightness for enclosing light source is all 0%, and in second of illumination mode, the brightness of inner ring light source is 28%, and the brightness of centre circle light source is 72%, the brightness of outer ring light source is 0%, and in the third illumination mode, the brightness of inner ring light source is 13%, centre circle light source it is bright Degree is 26%, and the brightness of outer ring light source is 61%.Lamps and lanterns may be implemented by the reflection of these three illumination modes and TIR lens Three angles switching, realize under same TIR lens lamps and lanterns multi-angle conversion.

Lamps and lanterns disclosed by the utility model include lens and the light source assembly on the inside of lens, and lens are TIR lens, light source Component includes the multiple sets of light sources being distributed on substrate, and multiple sets of light sources is successively distributed from center to the periphery, and lamps and lanterns further include the control that shines Molding block, light emitting control module are configured as the luminous situation of every one group of light source in control multiple sets of light sources.By to same TIR The adjusting of multiple sets of light sources brightness in lens range meets the same lamps and lanterns a variety of so that multi-angle switching may be implemented in lamps and lanterns It is used under scene.The lens appearance of the lamps and lanterns is no different with common PAR lamp, is single head TIR lens appearance, and acceptance is higher.In addition, The lamps and lanterns provide multiple control modes to switch the brightness of multiple sets of light sources and the light emitting angle of lamps and lanterns, control mode operation letter Singly, conveniently, realize that the cost of multi-angle application scenarios is low.And it can prevent outdoor splash water from breaking to internal electronic device It is bad, applied widely, high reliablity.

Detailed description of the invention

Including attached drawing to provide a further understanding of embodiments and attached drawing is incorporated into this specification and is constituted this Part of specification.Drawing illustration embodiment and together with the description for explaining the principles of the present invention.It will be easy Recognize many expected advantages of other embodiments and embodiment, because described in detail below by quoting, they become by more Understand well.The element of attached drawing is not necessarily mutually proportionally.Same appended drawing reference refers to corresponding like.

Fig. 1 is the sectional view of the lamps and lanterns of the embodiments of the present invention one；

Fig. 2 is the explosive view of the lamps and lanterns of the embodiments of the present invention one；

Fig. 3 is the sectional view of the lamps and lanterns of the embodiments of the present invention two；

Fig. 4 is the explosive view of the lamps and lanterns of the embodiments of the present invention two；

Fig. 5 is the sectional view of the lamps and lanterns of the embodiments of the present invention three；

Fig. 6 is the explosive view of the lamps and lanterns of the embodiments of the present invention three.

Specific embodiment

It is practical to this below in conjunction with attached drawing in order to keep the purpose of this utility model, technical solution and advantage clearer It is novel to be described in further detail, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work Under the premise of all other embodiment obtained, fall within the protection scope of the utility model.

In the following detailed description, with reference to attached drawing, which forms a part of detailed description, and passing through wherein can be real The illustrative specific embodiment of the utility model is trampled to show.In this regard, the orientation with reference to the figure of description comes use direction term, example Such as "top", "bottom", "left", "right", "upper", "lower".Because the component of embodiment can be located in several different orientations, it is The purpose use direction term and direction term of diagram are in no way limiting of.It should be understood that can use other embodiments Or logical changes can be made, without departing from the scope of the utility model.Therefore it is described in detail below should not be in the meaning of limitation It is used in justice, and the scope of the utility model is defined by the following claims.

The utility model discloses a kind of lamps and lanterns, fix including lens 1, in the light source assembly 2 of 1 inside of lens, with lens 1 The shell 3 of connection and the driving assembly 4 being housed inside in shell 3.Wherein, lens 1 are TIR lens, by the light of TIR lens It can reflect away by total reflection and at an angle.Light source assembly 2 includes the multiple sets of light sources 22 of distribution on the base plate (21, Multiple sets of light sources 22 is successively distributed from center to the periphery, and every one group of light source of multiple sets of light sources 22 can be independently controlled.Lamp Tool includes light emitting control module 5, and light emitting control module 5 is configured as the luminous feelings of every one group of light source in control multiple sets of light sources 22 Condition.And light emitting control module 5 is installed on driving assembly 4.Therefore, it is tied again by controlling the luminous situation of multiple sets of light sources 22 The reflection for closing TIR lens can make lamps and lanterns obtain different light-emitting angles, and the light source of more outer ring is arranged in multiple sets of light sources 22 Brightness is bigger, and the light-emitting angle of lamps and lanterns is bigger.In other alternative-embodiments, by changing the structure of lens 1 and switching more The luminous situation of group light source 22 can equally obtain different light-emitting angles.In a preferred embodiment, lamps and lanterns further include heat dissipation Part 6, light source assembly 2 are fixedly connected from one end of radiating piece 6 with radiating piece 6, can specifically be connected using screw.Driving assembly 4 It can be fixedly connected from the other end of radiating piece 6 with radiating piece 6.Radiating piece 6 is installed on and forms heat with shell 3 in shell 3 and connects Touching, radiating piece 6 and shell 3 have good heat dissipation effect, preferably aluminum component, so that shell 3 is guaranteeing lamps and lanterns appearance beauty Also there is good heat dissipation effect while sight.Following three kinds can be mainly used in the luminous situation of control multiple sets of light sources 22 Embodiment is illustrated.

In specific embodiment one, as depicted in figs. 1 and 2, light emitting control module 5 includes controller 51 and is connected to control The wireless communication module 52 of device 51 processed, wireless communication module 52 is to receive from extraneous control signal.Extraneous control letter Number mainly from external remote or intelligent terminal etc..Wireless communication module 52 to connect external remote or intelligent terminal, The luminous situation of multiple sets of light sources 22 is controlled by the APP on the button or intelligent terminal of external remote.Wireless telecommunications Module 52 include WIFI, GPRS, WCDMA, CDMA2000, TD-SCDMAMA, 4GLTE, Bluetooth, BLE, Zigbee and One of Zigwave module is a variety of.

In specific embodiment two, as shown in Figure 3 and Figure 4, light emitting control module 5 includes controller 51, and controller is logical Cross the multi gear bit switch that wired mode is connected to outside lamps and lanterns.Multi gear bit switch outside lamps and lanterns includes wall controlled switch, passes through wall The movement for controlling the multiple switching of switch switched over to the luminous situation of multiple sets of light sources to obtain different light-emitting angles.

In specific embodiment three, as shown in Figure 5 and Figure 6, light emitting control module 5 includes controller 51 and is connected to control The switch module 53 of device 51 processed.When switch module 53 is rotary switch module 531, shell 3 can be divided into first shell 31 and second Shell 32, first shell 31 are rotatably connected with second shell 32.Rotary switch module 531 is arranged on first shell 31 and Between two shells 32, and as the rotation between first shell 31 and second shell 32 can change switch position.Finally lead to The switch position of change rotary switch module 531 is crossed to switch the luminous situation of multiple sets of light sources 22.In a preferred embodiment, it revolves Button switch module 531 is fixedly installed on inside first shell 31, has the knob for rotation in rotary switch module 531 5311, fluted 5312 are arranged on knob 5311, there is the cross bar 321 being fixedly connected with groove 5312 inside second shell 32, Therefore cross bar 321 can be made to drive the rotation of knob 5311 to switch gear by rotation first shell 31 and second shell 32, And then the luminous situation of multiple sets of light sources 22 is controlled.It in other alternative-embodiments, can also be using other connections Mode, which is realized, controls the luminous situation of multiple sets of light sources 22 while rotating first shell 31 and second shell 32.Separately Outside, in this case, anti-spilling accessory 7 is also provided between first shell 31 and second shell 32.Preferred real It applies in example, anti-spilling accessory 7 can use anti-spilling cushion rubber, avoid water from entering inside lamps and lanterns and impact to device.

In other alternative-embodiments, switch module 53 is also an option that button switch module or toggle switch module, The button of button switch module or the toggle of toggle switch module can be set on shell 3, and then pass through button or toggle Mode achievees the effect that the brightness of multiple gear switch multiple sets of light sources 22.

In addition, the controller 51 used in above-mentioned specific embodiment one to three is preferably single-chip microcontroller, it is also an option that other Equipment with data-handling capacity.

In the arrangement design of multiple sets of light sources 22, the center of multiple sets of light sources 22 is arranged to evenly arranged with certain radius Sphere shape light, and multiple sets of light sources 22 of arranging respectively from center to periphery, every one group of light source of multiple sets of light sources 22 can be controlled independently System.In a preferred embodiment, multiple sets of light sources 22 includes the inner ring light source, centre circle light source and outer ring with concentric loop distribution of shapes Light source, and there are at least three kinds of illumination modes: in the first illumination mode, the brightness of inner ring light source is 100%, centre circle light The brightness of source and outer ring light source is all 0%, and light-emitting angle is 25 degree at this time；In second of illumination mode, inner ring light source it is bright Degree is 28%, and the brightness of centre circle light source is 72%, and the brightness of outer ring light source is 0%, and light-emitting angle is 40 degree at this time；At the third In illumination mode, the brightness of inner ring light source is 13%, and the brightness of centre circle light source is 26%, and the brightness of outer ring light source is 61%, this When light-emitting angle be 60 degree.Using these three illumination modes may be implemented using in the case where same TIR lens lamps and lanterns 25 Degree, 40 degree of transformation between 60 degree of three angles.It also can be set as needed the luminous side of more perspective in other cases Formula meets the needs of more perspective transformation by adjusting the brightness of every one group of light source in multiple sets of light sources 22.By saturating to same TIR The adjusting of mirror range inner light source brightness realizes that same lamps and lanterns can make under several scenes so that same lamps and lanterns multi-angle is convertible With reaching minimum in overall cost.

Lamps and lanterns disclosed by the utility model by the adjusting to 22 luminous situation of multiple sets of light sources in same TIR lens range, So that multi-angle switching may be implemented in lamps and lanterns, meets the same lamps and lanterns and used under several scenes.1 appearance of lens of the lamps and lanterns with Common PAR lamp is no different, and is the face shaping of single head TIR lens, and the acceptance of user is higher.In addition, the lamps and lanterns provide a variety of controls For mode processed to switch the luminous situation of multiple sets of light sources 22 and the light emitting angle of lamps and lanterns, control mode is simple, convenient, realizes The cost of multi-angle application scenarios is low.And there is good anti-spilling effect, outdoor splash water can be prevented to internal electron The destruction of device, applied widely, high reliablity is conducive to a large-scale promotion and application.

The foregoing describe the protection scopes of the specific embodiment of the application, but the application to be not limited thereto, any ripe It knows those skilled in the art within the technical scope of the present application, can easily think of the change or the replacement, should all cover Within the scope of protection of this application.Therefore, the protection scope of the application should be based on the protection scope of the described claims.

In the description of the present application, although centainly sequentially to list each step in claim to a method, this A little steps might not be executed with listed step, on the contrary without departing substantially from the spirit and purport of the utility model It can be executed with opposite or parallel form.Depositing in the unlisted element or step of claim is not precluded in word ' including ' ?.Word ' one ' before element or ' one ' presence of multiple such elements is not precluded.In mutually different appurtenance The simple fact that certain measures are recorded in it is required that does not show that the combination of these measures is consequently not used for improving.In the claims Any reference symbol should not be construed as limited to range.

Claims (10)

1. a kind of lamps and lanterns, the light source assembly including lens and on the inside of the lens, which is characterized in that the lens are that TIR is saturating Mirror, the light source assembly include the multiple sets of light sources being distributed on substrate, and the multiple sets of light sources is successively distributed from center to the periphery, institute Stating lamps and lanterns further includes light emitting control module, and the light emitting control module is configured to control each in the multiple sets of light sources The luminous situation of group light source.

2. lamps and lanterns according to claim 1, which is characterized in that the light emitting control module includes controller and is connected to institute The wireless communication module of controller is stated, the wireless communication module is to receive from extraneous control signal.

3. lamps and lanterns according to claim 1, which is characterized in that the light emitting control module includes controller, the control Device is connected to the multi gear bit switch outside the lamps and lanterns by wired mode.

4. lamps and lanterns according to claim 1, which is characterized in that further include the shell being fixedly connected with the lens and by It is contained in the intracorporal driving assembly of the shell, the light emitting control module is installed in the driving component.

5. lamps and lanterns according to claim 4, which is characterized in that the light emitting control module includes controller and is connected to institute State the switch module of controller.

6. lamps and lanterns according to claim 5, which is characterized in that the shell includes first shell and second shell, described First shell is rotatably connected with the second shell.

7. lamps and lanterns according to claim 6, which is characterized in that the switch module includes rotary switch module, the rotation Button switch module is arranged between the first shell and the second shell with the first shell and described second Rotation between shell and change switch position.

8. lamps and lanterns according to claim 6, which is characterized in that be provided between the first shell and the second shell Anti- spilling accessory.

9. lamps and lanterns according to claim 5, which is characterized in that the switch module includes that button switch module or toggle are opened Module is closed, the toggle setting of the button of the button switch module or the toggle switch module is on the housing.

10. lamps and lanterns according to claim 1, which is characterized in that the multiple sets of light sources includes with concentric loop distribution of shapes Inner ring light source, centre circle light source and outer ring light source, and have at least three kinds of illumination modes, in the first illumination mode, institute The brightness for stating inner ring light source is 100%, and the brightness of the centre circle light source and the outer ring light source is all 0%, is shone at second In mode, the brightness of the inner ring light source is 28%, and the brightness of the centre circle light source is 72%, and the brightness of the outer ring light source is 0%, in the third illumination mode, the brightness of the inner ring light source is 13%, and the brightness of the centre circle light source is 26%, described The brightness of outer ring light source is 61%.