CN207213710U - Surface water zero diopter light-emitting device and luminescent system - Google Patents

Surface water zero diopter light-emitting device and luminescent system Download PDF

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Publication number
CN207213710U
CN207213710U CN201721310231.8U CN201721310231U CN207213710U CN 207213710 U CN207213710 U CN 207213710U CN 201721310231 U CN201721310231 U CN 201721310231U CN 207213710 U CN207213710 U CN 207213710U
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light
ground
adjusting part
emitting device
surface water
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CN201721310231.8U
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Chinese (zh)
Inventor
袁海贵
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Dongguan Dd Laser Instrument Co Ltd
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Dongguan Dd Laser Instrument Co Ltd
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Abstract

The utility model provides a kind of surface water zero diopter light-emitting device and luminescent system, is related to the technical field of Land leveling detection, including:Luminescence component and adjusting part;Luminescence component is connected with adjusting part close to the one end on ground, so that the light that luminescence component is sent, close to ground, adjusting part is used for the angle relative to ground for adjusting the light that luminescence component is sent.By the way that luminescence component is connected with adjusting part close to the one end on ground, make luminescence component closer to ground, obtain the light closer to ground, the angle for the light that adjusting part regulation luminescence component is sent, make light parallel relative to ground, obtain the light on parallel ground, alleviate generating laser present in prior art and the distance between ground is excessive, whether smooth influence eye-observation ground, obtained Land leveling data are inaccurate, influence construction, the technical problem of potential safety hazard is brought for construction, realize the observation more accurate technique effect of ground flat degree.

Description

Surface water zero diopter light-emitting device and luminescent system
Technical field
The utility model is related to Land leveling detection technique field, more particularly, to a kind of surface water zero diopter light-emitting device and Luminescent system.
Background technology
With the development of society and the progress of science and technology, often on road surfaces such as construction site, gymnasium and pavements Ensure the smooth of ground, to ensure security when using, reduce road surface risk.
Whether generally use laser detection road surface parallel to the ground is smooth, and generating laser is placed on the ground, led to Cross the laser launched to be compared with ground, and then whether observe ground smooth.
But the generating laser among prior art and the distance between ground are excessive, influenceing eye-observation ground is No smooth, obtained Land leveling data are inaccurate, influence construction, and potential safety hazard is brought for construction.
Utility model content
The purpose of this utility model is to provide a kind of surface water zero diopter light-emitting device and luminescent system, existing to alleviate Generating laser present in technology and the distance between ground are excessive, influence the ground that whether eye-observation ground is smooth, obtains Face smooth data is inaccurate, influences construction, and the technical problem of potential safety hazard is brought for construction.
Surface water zero diopter light-emitting device provided by the utility model, including:Luminescence component and adjusting part;Luminescence component with Adjusting part connects close to the one end on ground, so that the light that luminescence component is sent, close to ground, adjusting part, which is used to adjust, to be sent out The angle relative to ground for the light that optical assembly is sent.
Further, luminescence component includes light source, light guide section and polarisation portion;Light source is arranged in light guide section, light guide section and Light source is connected with adjusting part, and light source and light guide section together move with adjusting part, and the light that light source is sent passes through light guide section Enter in polarisation portion, adjusting part is for the angle between adjusting the light and polarisation portion that light source is sent, so that polarisation portion will Light is scattered centered on polarisation portion.
Further, adjusting part includes universal joint and pendulum mass;Light guide section and light source are connected with pendulum mass, universal joint and pendulum mass One end away from light guide section connects, so that pendulum mass freely swings.
Further, surface water zero diopter light-emitting device also includes housing;Case cover is located on luminescence component and adjusting part, And the inwall of adjusting part and housing connects.
Further, control button is provided with housing outer surface;Control button electrically connects with light source, controls opening for light source Open and close.
Further, light source is arranged to laser diode.
Further, polarisation portion is arranged to axicon lens.
Further, surface water zero diopter light-emitting device also includes damping fin;The side of damping fin and pendulum mass connects, to produce The power for preventing pendulum mass from swinging.
Further, the material of housing is plastic material.
Luminescent system provided by the utility model, including power supply and surface water zero diopter light-emitting device;Power supply and ground level Light light-emitting device electrically connects.
Surface water zero diopter light-emitting device provided by the utility model, including:Luminescence component and adjusting part;Luminescence component with Adjusting part connects close to the one end on ground, so that the light that luminescence component is sent, close to ground, adjusting part, which is used to adjust, to be sent out The angle relative to ground for the light that optical assembly is sent.By the way that luminescence component and adjusting part are connected close to the one end on ground Connect, luminescence component is obtained the light closer to ground, the light that adjusting part regulation luminescence component is sent closer to ground The angle of line, make light parallel relative to ground, obtain the light on parallel ground, alleviate laser present in prior art and send out Emitter and the distance between ground are excessive, influence whether eye-observation ground is smooth, and obtained Land leveling data are inaccurate, shadow Construction is rung, the technical problem of potential safety hazard is brought for construction, realizes the observation more accurate skill of ground flat degree Art effect.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram for the surface water zero diopter light-emitting device that the utility model embodiment provides;
Fig. 2 is the structural representation of the luminescence component in the surface water zero diopter light-emitting device that the utility model embodiment provides Figure;
The surface water zero diopter light-emitting device that Fig. 3 the utility model embodiments provide carries the structural representation of housing;
The surface water zero diopter light-emitting device that Fig. 4 the utility model embodiments provide carries the structural representation of damping fin.
Icon:100- luminescence components;110- light sources;120- light guide sections;130- polarisations portion;200- adjusting parts;210- ten thousand Xiang Jie;220- pendulum masses;300- housings;310- control buttons;400- damping fins.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.
, it is necessary to explanation in description of the present utility model, such as occur term " " center ", " on ", " under ", " left side ", " right side ", " vertical ", " level ", " interior ", " outer " etc., orientation or position relationship indicated by it be based on orientation shown in the drawings or Position relationship, it is for only for ease of description the utility model and simplifies description, rather than indicates or imply signified device or member Part must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model. In addition, such as there is term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or implying relative Importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term such as occurs in description of the present utility model " installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one Connect body;Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirect by intermediary It is connected, can is the connection of two element internals.For the ordinary skill in the art, on being understood with concrete condition State concrete meaning of the term in the utility model.
Fig. 1 is the overall structure diagram for the surface water zero diopter light-emitting device that the present embodiment provides;Fig. 2 carries for the present embodiment The structural representation of luminescence component in the surface water zero diopter light-emitting device of confession;The surface water zero diopter hair that Fig. 3 the present embodiment provides Electro-optical device carries the structural representation of housing;The surface water zero diopter light-emitting device that Fig. 4 the present embodiment provides carries the knot of damping fin Structure schematic diagram.
As Figure 1-4, the surface water zero diopter light-emitting device that the present embodiment provides, including:Luminescence component 100 and regulation group Part 200;Luminescence component 100 is connected with adjusting part 200 close to the one end on ground, so that the light that luminescence component 100 is sent leans on Near the ground, adjusting part 200 is used for the angle relative to ground for adjusting the light that luminescence component 100 is sent.
Luminescence component 100 is connected with adjusting part 200 close to the one end on ground, makes the light that luminescence component 100 is sent more Add close to ground, make light and the distance between ground smaller, ensure that observer can more accurately observe the flatness on ground, protect The accuracy of Land leveling degrees of data is demonstrate,proved, and then improves the quality of construction.
Luminescence component 100 is connected with adjusting part 200, and when adjusting part 200 is swung, luminescence component 100 is with adjusting part 200 together swing, and adjusting part 200 adjusts the angle for the light that luminescence component 100 is sent, and ensure what luminescence component 100 was sent Light is parallel to the ground.
The surface water zero diopter light-emitting device that the present embodiment provides, including:Luminescence component 100 and adjusting part 200;Luminous group Part 100 is connected with adjusting part 200 close to the one end on ground, so that the light that luminescence component 100 is sent is close to ground, regulation group Part 200 is used for the angle relative to ground for adjusting the light that luminescence component 100 is sent.By by luminescence component 100 with regulation Component 200 connects close to the one end on ground, luminescence component 100 is obtained the light closer to ground closer to ground, is adjusted Section component 200 adjusts the angle for the light that luminescence component 100 is sent, and makes light parallel relative to ground, obtains parallel ground Light, alleviates generating laser present in prior art and the distance between ground is excessive, and influenceing eye-observation ground is No smooth, obtained Land leveling data are inaccurate, influence construction, bring the technology of potential safety hazard to ask for construction Topic, realize the observation more accurate technique effect of ground flat degree.
On the basis of above-described embodiment, further, the hair in the surface water zero diopter light-emitting device that the present embodiment provides Optical assembly 100 includes light source 110, light guide section 120 and polarisation portion 130;Light source 110 is arranged in light guide section 120, light guide section 120 It is connected with light source 110 with adjusting part 200, light source 110 and light guide section 120 together move with adjusting part 200, light source 110 The light sent is entered in polarisation portion 130 by light guide section 120, and adjusting part 200 is used to adjust the light that light source 110 is sent With the angle between polarisation portion 130 so that polarisation portion 130 scatters light centered on polarisation portion 130.
Light source 110 and light guide section 120 are together connected on adjusting part 200, and light source 110 and light guide section 120 are with regulation group Part 200 is together swung, the angle that adjustable light sources 110 emit beam.
The connected mode of the specially light pipe of light guide section 120, light guide section 120 and adjusting part 200 is a variety of, such as: Light guide section 120, by bonding plane, realizes light guide section 120 and adjusting part with setting bonding plane on the contact surface of adjusting part 200 200 connection.
And for example:Neck is set on adjusting part 200, it is convex close to the setting of one end of adjusting part 200 in light guide section 120 Rise, by the way that projection is extend into neck, realize the connection of light guide section 120 and adjusting part 200.
For another example:Directly light guide section 120 is welded on adjusting part 200, realizes light guide section 120 and adjusting part 200 Connection.
The light that light source 110 is sent is entered light collection in polarisation portion 130 by light guide section 120, and polarisation portion 130 will Light is scattering into the light of a planar, light is dispersed into a plane, without changing the position of luminescence component 100, makes sight Survey person can observe the depth of parallelism on the ground in all directions, facilitate observer to use.
Further, light source 110 is arranged to laser diode.
Light source 110 can be a variety of, such as:Laser diode, LED lamp tube and incandescent lamp etc.;Because laser diode is sent out The laser range of injection is farther, and is easier to observe, and the accuracy rate of observation ground flat degree is improved, it is preferred that light source 110 is sharp Optical diode.
Further, polarisation portion 130 is arranged to axicon lens.
Polarisation portion 130 can be a variety of, such as:Axicon lens, level crossing and reflective mirror etc., because light can be scattering into by axicon lens Planar, light is scattering into all angles, facilitate observer to watch, it is preferred that polarisation portion 130 is specially axicon lens.
The surface water zero diopter light-emitting device that the present embodiment provides, pass through light source 110 and light guide section 120 and adjusting part 200 Connection, as adjusting part 200 is together swung, the convenient angle for adjusting the light that light source 110 is sent;Will using polarisation portion 130 Light scatters, and obtains the light of all directions, and facilitating observer to be not required to change the position of luminescence component 100 just can observe each side To ground flat degree, ensure to reduce the operation of observer while ground flat degree data accuracy again, more suitably push away Extensively.
On the basis of above-described embodiment, further, the tune in the surface water zero diopter light-emitting device that the present embodiment provides Section component 200 includes universal joint 210 and pendulum mass 220;Light guide section 120 and light source 110 are connected with pendulum mass 220, universal joint 210 and pendulum One end connection of the body 220 away from light guide section 120, so that pendulum mass 220 freely swings.
Luminescence component 100 is connected with pendulum mass 220, and universal joint 210 controls the swing of pendulum mass 220, and then adjusts and pendulum mass 220 The luminescence component 100 of connection, ensure that luminescence component 100 launches light after the scattering of polarisation portion 130, send parallel to ground Light, when ensureing that observer observes ground flat degree, control light is parallel to the ground, makes the Land leveling degrees of data standard observed Really, and then the construction quality on corresponding ground is influenceed.
Further, surface water zero diopter light-emitting device also includes damping fin 400;The side of damping fin 400 and pendulum mass 220 connects Connect, to produce the power for preventing pendulum mass 220 from swinging.
Damping fin 400 is connected with the side of pendulum mass 220, and damping fin 400 includes copper sheet and magnet, and copper sheet is connected with pendulum mass 220, There is magnet copper sheet lower end, and copper sheet is swung above magnet, the magnetic induction line of septum magnet, and producing damping makes pendulum mass 220 stop as early as possible Come, avoid the duration of oscillation of pendulum mass 220 long, influence light even pace, observer is obtained as early as possible parallel to ground Light, ensure the high efficiency of measurement ground flat degree.
The surface water zero diopter light-emitting device that the present embodiment provides, pendulum mass 220 is controlled by universal joint 210, and then adjust pendulum The angle of luminescence component 100 on body 220, it is ensured that the light that luminescence component 100 is sent is parallel to the ground, ensures the ground observed The validity of surface evenness data;By setting damping fin 400 in the side of pendulum mass 220, the pendulum in swing is made using damping fin 400 Body 220 stops as early as possible, luminescence component 100 is entered operating angle as early as possible, is quickly observed.
On the basis of above-described embodiment, further, the surface water zero diopter light-emitting device that the present embodiment provides also includes Housing 300;Housing 300 is covered on luminescence component 100 and adjusting part 200, and the inwall of adjusting part 200 and housing 300 Connection.
Housing 300 is set in the outer cup of luminescence component 100 and adjusting part 200, housing 300 is connected with adjusting part 200, Make surface water zero diopter light-emitting device that there is globality, make adjusting part 200 be easier to work, while be also convenient for taking for user Put.
The connected mode of housing 300 and adjusting part 200 can be a variety of, such as:Set on adjusting part 200 recessed Groove, correspond in through hole on the position of housing 300 and be also provided with through hole, entered with the use of screw through through hole in groove, it is real The connection of existing housing 300 and adjusting part 200.
And for example:Bonding plane is set on the contact surface of adjusting part 200 and the inwall of housing 300, will be adjusted using bonding plane Component 200 is Nian Jie with the inwall of housing 300, realizes the connection of housing 300 and adjusting part 200.
For another example:Hole is threaded on adjusting part 200, corresponds in through hole on the position of housing 300 and through hole is set, match somebody with somebody Conjunction is entered in screwed hole using bolt through through hole, by being used cooperatively for bolt thread, realizes housing 300 and adjusting part 200 connection.
Because bolt thread is more firm with the use of connecting, and cost is relatively low, it is preferred that housing 300 and adjusting part 200 connected mode corresponds on the position of housing 300 in through hole to be threaded hole on adjusting part 200 and sets through hole, Entered with the use of bolt through through hole in screwed hole, realize the connection of housing 300 and adjusting part 200.
Further, it is provided with control button 310 on the outer surface of housing 300;Control button 310 electrically connects with light source 110, Control the opening and closing of light source 110.
Control button 310 is set on the outer surface of housing 300, and control button 310 electrically connects with light source 110, and user uses Control button 310 controls light source 110 to open and close, and then controls the start-up operation of surface water zero diopter light-emitting device or stop work Make.
Further, the material of housing 300 is plastic material.
The material of housing 300 can be a variety of, such as:Metal, plastics and carbon fiber etc., because plastic material cost is low, Technique is simple, and adapts to various ground, it is preferred that the material of housing 300 is plastic material.
The surface water zero diopter light-emitting device that the present embodiment provides, by setting housing 300, housing 300 and adjusting part 200 Connection, makes surface water zero diopter light-emitting device have globality, and convenient use person's taking and placing;Control button is set on housing 300 310, user controls the opening and closing of light source 110 using control button 310, and then controls surface water zero diopter light-emitting device Working condition;The material of housing 300 is arranged to plastic material, surface water zero diopter light-emitting device is can adapt to various ground, More suitably promote the use of.
The luminescent system that the present embodiment provides, including power supply and surface water zero diopter light-emitting device;Power supply and surface water zero diopter Light-emitting device electrically connects.
Power supply is electrically connected with surface water zero diopter light-emitting device, and power is provided for surface water zero diopter light-emitting device.
Power supply can be a variety of, such as:External power supply, rechargeable battery and solar charging panel etc., due to power supply being set For rechargeable battery, facilitate the carrying of ground horizon light light-emitting device, any place of surface water zero diopter light-emitting device is used, Surface water zero diopter light-emitting device general applicability is improved, it is preferred that power supply is rechargeable battery.
The luminescent system that the present embodiment provides, is electrically connected with surface water zero diopter light-emitting device by power supply, is ground level Light light-emitting device provides power, ensures surface water zero diopter light-emitting device normal work;Power supply is arranged to rechargeable battery, makes ground Horizon light light-emitting device can use in any place, user-friendly, more suitably promote the use of.
Finally it should be noted that:Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited System;Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should Understand:It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type.

Claims (10)

  1. A kind of 1. surface water zero diopter light-emitting device, it is characterised in that including:Luminescence component and adjusting part;
    The luminescence component is connected with the adjusting part close to the one end on ground, so that the light that the luminescence component is sent leans on Near the ground, the adjusting part is used for the angle relative to ground for adjusting the light that the luminescence component is sent.
  2. 2. surface water zero diopter light-emitting device according to claim 1, it is characterised in that the luminescence component include light source, Light guide section and polarisation portion;
    The light source is arranged in the light guide section, and the light guide section and the light source are connected with the adjusting part, described Light source and the light guide section together move with the adjusting part, and the light that the light source is sent enters by the light guide section In the polarisation portion, the adjusting part is used to adjusting the angle between the light that the light source sends and the polarisation portion, with The polarisation portion is set to scatter light centered on the polarisation portion.
  3. 3. surface water zero diopter light-emitting device according to claim 2, it is characterised in that the adjusting part includes universal joint And pendulum mass;
    The light guide section and the light source are connected with the pendulum mass, the universal joint and one of the pendulum mass away from the light guide section End connection, so that the pendulum mass freely swings.
  4. 4. surface water zero diopter light-emitting device according to claim 3, it is characterised in that also including housing;
    The case cover is on the luminescence component and the adjusting part, and the inwall of the adjusting part and the housing Connection.
  5. 5. surface water zero diopter light-emitting device according to claim 4, it is characterised in that be provided with the housing outer surface Control button;
    The control button electrically connects with the light source, controls the opening and closing of the light source.
  6. 6. surface water zero diopter light-emitting device according to claim 2, it is characterised in that the light source is arranged to the pole of laser two Pipe.
  7. 7. surface water zero diopter light-emitting device according to claim 2, it is characterised in that the polarisation portion is arranged to axicon lens.
  8. 8. surface water zero diopter light-emitting device according to claim 3, it is characterised in that also including damping fin;
    The damping fin is connected with the side of the pendulum mass, to produce the power for preventing the pendulum mass from swinging.
  9. 9. surface water zero diopter light-emitting device according to claim 4, it is characterised in that the material of the housing is plastics material Material.
  10. A kind of 10. luminescent system, it is characterised in that the surface water zero diopter including power supply and as described in claim any one of 1-9 Light-emitting device;
    The power supply electrically connects with the surface water zero diopter light-emitting device.
CN201721310231.8U 2017-10-11 2017-10-11 Surface water zero diopter light-emitting device and luminescent system Active CN207213710U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721310231.8U CN207213710U (en) 2017-10-11 2017-10-11 Surface water zero diopter light-emitting device and luminescent system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721310231.8U CN207213710U (en) 2017-10-11 2017-10-11 Surface water zero diopter light-emitting device and luminescent system

Publications (1)

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CN207213710U true CN207213710U (en) 2018-04-10

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110296696A (en) * 2019-07-29 2019-10-01 苏州恒昌光电有限公司 A kind of laser level
CN113587861A (en) * 2021-03-11 2021-11-02 深圳市国浩土地房地产资产评估咨询有限公司 Plane detector for real estate assessment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110296696A (en) * 2019-07-29 2019-10-01 苏州恒昌光电有限公司 A kind of laser level
CN113587861A (en) * 2021-03-11 2021-11-02 深圳市国浩土地房地产资产评估咨询有限公司 Plane detector for real estate assessment

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