CN209728225U - Guide-lighting light-dividing device and wall detecting instrument - Google Patents
Guide-lighting light-dividing device and wall detecting instrument Download PDFInfo
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- CN209728225U CN209728225U CN201920838362.6U CN201920838362U CN209728225U CN 209728225 U CN209728225 U CN 209728225U CN 201920838362 U CN201920838362 U CN 201920838362U CN 209728225 U CN209728225 U CN 209728225U
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Abstract
It includes that multiple guide-lighting beam-splitters are used to connect side by side vertically according to preset interval that the utility model, which provides a kind of guide-lighting light-dividing device and wall detecting instrument, the leaded light light-dividing device,；Guide-lighting beam-splitter includes the first light guide section and the second light guide section, one end of first light guide section has the first light-emitting surface, one end of second light guide section has the second light-emitting surface, and the other end of the other end of the first light guide section and the second light guide section connects and composes the L shape leaded light beam-splitter being integrated；L shape corner is provided with the light splitting slot for being divided for LED light.The guide-lighting light-dividing device of the utility model, by quantity and position that the light guide section of guide-lighting beam-splitter is arranged, accomplish the effect that multiple luminous points are set using a small number of LED light, to improve the luminous service efficiency of LED light, when being mounted on positioning instruction of the wall detecting instrument as detecting object, the positioning of object in wall can be made clear, and simplify the operation of wall detecting instrument, lower the price of wall detecting instrument.
Description
Technical field
The utility model relates to guide-lighting technical field more particularly to a kind of guide-lighting light-dividing devices.
Background technique
Currently, wall detecting instrument on the market generally uses screen to show, it is limited to the size that screen is shown, will affect wall
The area of body detection, and the operation of wall detection is more complicated, and object locating and displaying is not intuitive within the walls.
And when LED light being used to carry out the display of object positioning instruction within the walls, it generally requires that number is arranged on wall detecting instrument
More LED light is measured, keeps the utilization rate of LED light lower.
Utility model content
In view of this, providing a kind of guide-lighting light splitting the purpose of this utility model is to overcome deficiency in the prior art
Device.
The utility model provides the following technical solutions:
A kind of leaded light light-dividing device, including multiple guide-lighting beam-splitters for connecting side by side vertically according to preset interval；
The leaded light beam-splitter includes the first light guide section and the second light guide section, and one end of first light guide section has first
One end of light-emitting surface, second light guide section has the second light-emitting surface, and the other end of first light guide section is led with described second
The other end in light portion connects and composes the L shape leaded light beam-splitter being integrated；It is provided in L shape corner for being divided for LED light
It is divided slot.
Preferably, in the guide-lighting light-dividing device, the light splitting slot is rectangular slot, is set to first light guide section
On the outside of the L shape corner of second light guide section.
Preferably, in the guide-lighting light-dividing device, the light splitting slot is rectangular slot, is set to first light guide section
On the inside of the L shape corner of second light guide section.
Preferably, in the guide-lighting light-dividing device, the length of second light guide section is greater than first light guide section
Length.
It preferably, will below second light guide section by least one connector in the guide-lighting light-dividing device
The connection of the multiple leaded light beam-splitter interval.
Preferably, in the guide-lighting light-dividing device, the length of second light guide section of the multiple leaded light beam-splitter
It is identical, the length longest of first light guide section of guide-lighting beam-splitter is located in the middle in the multiple leaded light beam-splitter, and
Length gradually shortens remaining described first light guide section from the middle to both ends.
Preferably, in the guide-lighting light-dividing device, the within angle angle of the L shape leaded light beam-splitter is 70 ° to 80 °.
Preferably, in the guide-lighting light-dividing device, first light-emitting surface and second light-emitting surface are frosting.
Preferably, it in the guide-lighting light-dividing device, is set respectively on first light-emitting surface and second light-emitting surface
It is equipped at least one card slot.
The utility model also provides a kind of wall detecting instrument, described including LED light and the guide-lighting light-dividing device
LED light is arranged in the light splitting trench bottom.
The utility model provides a kind of guide-lighting light-dividing device, the leaded light light-dividing device include multiple guide-lighting beam-splitters for by
It is connected side by side vertically according to preset interval；The leaded light beam-splitter includes the first light guide section and the second light guide section, and described first is guide-lighting
The one end in portion has the first light-emitting surface, and one end of second light guide section has the second light-emitting surface, first light guide section it is another
The other end of one end and second light guide section connects and composes the L shape leaded light beam-splitter being integrated；It is arranged in L shape corner useful
In the light splitting slot being divided for LED light.The guide-lighting light-dividing device of the utility model, the number of the light guide section by the way that guide-lighting beam-splitter is arranged
Amount and position, accomplish the effect that multiple luminous points are arranged using a small number of LED light, so that the luminous service efficiency of LED light is improved,
When being mounted on positioning instruction of the wall detecting instrument as detecting object, the positioning of object in wall can be made clear, and simplify wall
The price of wall detecting instrument is lowered in the operation of body survey meter.
For enable the above objects, features, and advantages of the utility model become apparent from it is understandable, preferred embodiment is cited below particularly,
And cooperate appended attached drawing, it is described below in detail.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is a kind of structural schematic diagram for guide-lighting light-dividing device that the utility model embodiment 1 provides；
Fig. 2 is a kind of structural schematic diagram of the guide-lighting beam-splitter for guide-lighting light-dividing device that the utility model embodiment 1 provides；
Fig. 3 is the structural representation of the guide-lighting beam-splitter for the guide-lighting light-dividing device of another kind that the utility model embodiment 1 provides
Figure；
Fig. 4 is a kind of overlooking structure diagram for guide-lighting light-dividing device that the utility model embodiment 1 provides.
Main element symbol description:
100- leaded light light-dividing device；110- leaded light beam-splitter；111- is divided slot；The first light guide section of 112-；113- second is led
Light portion；The first light-emitting surface of 114-；The second light-emitting surface of 115-；116- card slot；117-LED lamp；
40- connector；41- installation screw.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
It should be noted that it can directly on the other element when element is referred to as " being fixed on " another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements.On the contrary, when element is referred to as " directly existing " another element "upper",
There is no intermediary elements.Term as used herein "vertical", "horizontal", "left" and "right" and similar statement are
For illustrative purposes.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside element.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term in the present invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
Unless otherwise defined, all technical and scientific terms used herein and the technical field for belonging to the application
The normally understood meaning of technical staff is identical.It is specific that description is intended merely in the term used in the description of template herein
Embodiment purpose, it is not intended that limitation the utility model.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Embodiment 1
Fig. 1 is a kind of structural schematic diagram for guide-lighting light-dividing device that the utility model embodiment 1 provides.
The leaded light light-dividing device 100 includes multiple guide-lighting beam-splitters 110 for connecting side by side vertically according to preset interval；
It is described leaded light beam-splitter 110 include the first light guide section 112 and the second light guide section 113, the one of first light guide section
End has the first light-emitting surface 114, and one end of second light guide section has the second light-emitting surface 115, first light guide section 112
The other end of the other end and second light guide section 113 connects and composes the L shape leaded light beam-splitter 110 being integrated；In L shape corner
It is provided with the light splitting slot 111 for being divided for LED light 117.
In the utility model embodiment, which includes multiple guide-lighting beam-splitters 110, such as can be with
It include nine guide-lighting beam-splitters 110, multiple leaded light beam-splitters 110 connect side by side vertically according to preset interval, form the leaded light
Light-dividing device 100.Wherein, according to the difference of application scenarios, the size of multiple leaded light beam-splitters 110 can be identical, can also be with
Difference, such as it is limited to the outer shape of the device product using the leaded light light-dividing device 100, it can be to guide-lighting light-dividing device
Each leaded light beam-splitter 110 carries out the adjustment in size in 100, to guarantee to cooperate with the outer shape of device product.
In the utility model embodiment, as shown in Fig. 2, the leaded light beam-splitter 110 includes the light splitting slot of mounted LED lamp 117
111, wherein the light splitting slot 111 is rectangular slot, and for being divided for LED light 117, which can pass through removably
It is mounted on the bottom of the light splitting slot 111, namely is mounted on the outside of 113 angle of the first light guide section 112 or the second light guide section, and
117 failure of LED light can be replaced when damaging.Wherein, the light splitting slot 111 or the fluting of other shapes, master
Wanting principle is that the light issued to LED light 117 is totally reflected, such as LED light 117 is mounted on the outside of the second light guide section 113
When, which, which can be all-trans the light of part, is incident upon the light-emitting surface of second light guide section 113, and some light directly passes
Transport to the light-emitting surface of the first light guide section 112.
In the utility model embodiment, each leaded light beam-splitter 110 further includes that there are two light guide section, the first light guide sections 112
And second light guide section 113, the setting direction of two of them light guide section is different, and the light that LED light 117 issues is conducted to difference
Direction indicated.Wherein, which connect at L-shaped with the second light guide section 113, and forms acute angle,
Angle is that the direction of 70 ° to 80 ° namely two light guide section conduction lights is different, the direction of conduction light angle at an acute angle, light
Wire clamp angle is 70 ° to 80 °.Wherein, may be used also in above-mentioned guide-lighting beam-splitter 110 in addition to the light guide section there are two different directions is arranged
To be provided with the light guide section in multiple and different directions according to demand, also, multiple light guide sections pass in a guide-lighting beam-splitter 110
The light for leading the sending of a LED light 117, is transmitted to corresponding position by light guide section for the light of LED light 117.Wherein, above-mentioned
First light guide section 112 can be integrally formed with the second light guide section 113 by identical translucent material, wherein can be transparent light guide
Acrylic material be made, can also have single combination of channels to adjust the length in channel, wherein single light guide section
The acrylic that transparent light guide can be used is made.
In the utility model embodiment, which is arranged in the first light guide section 112 and of guide-lighting beam-splitter 110
On the outside of the L shape corner of two light guide sections 113, light splitting 111 width of slot is 1mm to 1.5mm, so that the first light guide section 112 and second
The light that light guide section 113 most can be issued efficiently for LED light 117 carries out light splitting conduction.Wherein, the light splitting slot 111 with it is described
First light guide section 112 or second light guide section 113 form acute angle, and angle is 40 ° to 45 °, wherein the light splitting slot 111
The angle of the first light guide section 112 and the second light guide section 113 can also be divided equally, uniformly to lead to the first light guide section 112 with second
Light portion 113 is divided.Meanwhile it also can also be by adjusting light splitting slot 111 and the first light guide section 112 and the second light guide section
113 angle, so that the light for being divided LED light 117 to the first light guide section 112 and the second light guide section 113 is inconsistent, thus
Achieve the effect that unevenly to be divided.
In the utility model embodiment, as shown in figure 3, the light splitting slot 111 can also be set to the first light guide section 112 and
On the inside of the L shape corner of two light guide sections 113, also rectangular slot can be provided on the inside of the angle of integrally formed L shape light guide section
And other shapes fluting.Wherein, a LED light 117 is arranged only to be sent out in each leaded light beam-splitter 110 in above-described embodiment
The LED light 117 of multiple same control lines of connection also can be set in light, to improve the bright of 110 kinds of transmission rays of guide-lighting beam-splitter
Degree.
First light-emitting surface 114 is set to 112 end of the first light guide section；
The setting of second light-emitting surface 115 and 113 end of the second light guide section.
End and the second light guide section in the utility model embodiment, in the first light guide section 112 of guide-lighting beam-splitter 110
113 end is provided with the first light-emitting surface 114 and the second light-emitting surface 115, wherein the first light-emitting surface 114 and second shines
Its light conditioned reflex is destroyed by process in face 115, allows light from the first light guide section 112 and the second light guide section 113
Light-emitting surface in uniformly issue.Wherein, first light-emitting surface 114 and the second light-emitting surface 115 are frosting, make the light issued
It is softer.
In the utility model embodiment, which is made of transparent light guide acrylic material, the acrylic
Material can draw the light that LED light 117 issues, and carry out reflection diffusion in the light guide section of guide-lighting beam-splitter 110, finally by
The light-emitting surface for being destroyed conditioned reflex is launched.It wherein, can be by the first light guide section 112 and in order to improve luminance
Two light guide sections 113 are designed to that plate structure, thickness are very thin, it is contemplated that need to receive completely the light of the sending of LED light 117,
Can according to the actual size of LED light 117, by the thickness design of the first light guide section 112 and the second light guide section 113 at LED
The size of lamp 117 is consistent.
In the utility model embodiment, first light-emitting surface 114 and the second light-emitting surface 115 are strip.Multiple guide-lighting points
It is such as the wall detector in order to be mounted in product facility that tabula rasa 110 connects side by side, by lighting guide-lighting beam-splitter 110
Light-emitting surface carries out the indicative function of object detection within the walls, and light-emitting surface setting can be made to the slave leaded light of light homogeneous soft into strips
It is issued in portion, so that luminance is improved, to achieve the effect that good instruction.Wherein, first light-emitting surface 114 and the second hair
In smooth surface 115, at least one card slot 116 vertical with strip is provided with according to preset interval.Card slot is provided on light-emitting surface
116 can limit position of the light-emitting surface on product facility, to achieve the effect that effectively to indicate.As shown in Fig. 2, the leaded light is sent out
The first light-emitting surface 114 and the second light-emitting surface 115 of tabula rasa are provided with a card slot 116, in order to make the limitation of light-emitting surface more
Add firm, multiple people's card slots 116 can be increased on light-emitting surface, increase corresponding positive stop key in product facility accordingly.
In the utility model embodiment, in the leaded light light-dividing device 100, the multiple leaded light beam-splitter 110 is by extremely
A few connector 40 connects side by side vertically according to preset interval.As shown in figure 4, for the top view of guide-lighting light-dividing device 100,
In, multiple leaded light beam-splitters 110 are connected by two connectors 40 according to preset interval side by side vertically, which is impermeable
The acrylic material of light is made, to avoid the light transmission between different guide-lighting beam-splitters 110, to influence practical light transmission
And light-emitting surface is luminous.Wherein, which can be with the first light guide section of multiple guide-lighting beam-splitters 110
112 connections, or connect with the second light guide section 113, here without limitation.It simultaneously can also be in the first light guide section 112 or the second
It is preset with fluting corresponding with connector 40 in light guide section 113, is easily installed.Wherein, the connector 40 is according further to preset interval
It is provided with installation screw 41, in order to install the leaded light light-dividing device 100, by the fixation of guide-lighting light-dividing device 100 and product facility
In.
In the utility model embodiment, which is connect by melting fixed form with multiple guide-lighting beam-splitters 110.
Namely the connector 40 can be acrylic, after handling melting by surface high-temp, connect with multiple guide-lighting beam-splitters 110, In
It is fixed with multiple guide-lighting beam-splitters 110 after cooling.
In the utility model embodiment, which can also be by being detachably fitted into mode and multiple guide-lighting beam-splitters
110 connections.Also it can be preset with limit card slot in the first light guide section 112 or the second light guide section 113, it can be by connector 40
Removably connect with multiple guide-lighting beam-splitters 110, so as to it is subsequent need replacing guide-lighting beam-splitter 110 when can be freely disassembled.
In the utility model embodiment, the light splitting slot 111 is rectangular slot, is set to 112 He of the first light guide section
On the inside of the L shape corner of second light guide section 113.The length of second light guide section 113 is greater than first light guide section 112
Length.Wherein, by least one connector 40 below second light guide section 113 by the multiple guide-lighting beam-splitter 110
Interval connection.The length of second light guide section 113 of the multiple leaded light beam-splitter 110 is identical, the multiple guide-lighting light splitting
Be located in the middle the length longest of first light guide section 112 of guide-lighting beam-splitter 110 in plate 110, and remaining described first
Length gradually shortens light guide section 112 from the middle to both ends.The within angle of the L shape leaded light beam-splitter 110 is acute angle.
The utility model also provides a kind of wall detecting instrument, including LED light 117 and the power guide-lighting light-dividing device
100, the setting of LED light 117 is referred in 111 bottom of light splitting slot by LED light 117 and the guide-lighting light-dividing device 100
Show the position that object is detected in wall.When wall detecting instrument carries out the detection of target wall, object in target wall is detected
When, which can light the guide-lighting beam-splitter 110 of corresponding position in guide-lighting light-dividing device 100 by LED light 117,
The position of wall intrabody object is indicated by the light-emitting surface of the leaded light beam-splitter 110, thus keep the positioning of wall intrabody object clear, and
The operation for simplifying wall detecting instrument, lowers the price of wall detecting instrument.
By above to the description of various embodiments of the utility model it is found that at least there is the utility model following technology to imitate
Fruit:
The luminous service efficiency of LED light can be improved in various products equipment 1. being mounted on；
2. quantity and position by the light guide section of the guide-lighting beam-splitter of setting, accomplish to be arranged using a small number of LED light multiple
The effect of luminous point；
3. structure is simple, price is lower；
4. detachable design can arbitrarily replace guide-lighting luminescent screen and LED light；
5. be mounted on positioning instruction of the wall detecting instrument as detecting object, the positioning of object in wall can be made clear
Chu, and simplify the operation of wall detecting instrument, lower the price of wall detecting instrument.
In all examples being illustrated and described herein, any occurrence should be construed as merely illustratively, without
It is as limitation, therefore, other examples of exemplary embodiment can have different values.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to the scope of the utility model.It should be pointed out that for the ordinary skill of this field
For personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these belong to this
The protection scope of utility model.
Claims (10)
1. a kind of leaded light light-dividing device, which is characterized in that be used for according to preset interval vertically side by side including multiple guide-lighting beam-splitters
Connection；
The leaded light beam-splitter includes the first light guide section and the second light guide section, and one end of first light guide section has first to shine
The one end in face, second light guide section has the second light-emitting surface, the other end of first light guide section and second light guide section
The other end connect and compose the L shape leaded light beam-splitter being integrated；L shape corner is provided with the light splitting for being divided for LED light
Slot.
2. leaded light light-dividing device according to claim 1, which is characterized in that the light splitting slot is rectangular slot, is set to
On the outside of the L shape corner of first light guide section and second light guide section.
3. leaded light light-dividing device according to claim 1, which is characterized in that the light splitting slot is rectangular slot, is set to
On the inside of the L shape corner of first light guide section and second light guide section.
4. leaded light light-dividing device according to claim 1, which is characterized in that the length of second light guide section is greater than described
The length of first light guide section.
5. leaded light light-dividing device according to claim 4, which is characterized in that by least one connector described second
The multiple guide-lighting beam-splitter interval is connected below light guide section.
6. leaded light light-dividing device according to claim 4, which is characterized in that described the second of the multiple leaded light beam-splitter
The length of light guide section is identical, and the length of first light guide section of guide-lighting beam-splitter is located in the middle in the multiple leaded light beam-splitter
Longest is spent, and length gradually shortens remaining described first light guide section from the middle to both ends.
7. leaded light light-dividing device according to claim 4, which is characterized in that the within angle angle of the L shape leaded light beam-splitter
Degree is 70 ° to 80 °.
8. leaded light light-dividing device according to claim 1, which is characterized in that first light-emitting surface and second hair
Smooth surface is frosting.
9. leaded light light-dividing device according to claim 8, which is characterized in that first light-emitting surface and second hair
At least one card slot is respectively arranged in smooth surface.
10. a kind of wall detecting instrument, which is characterized in that described in any item guide-lighting points including LED light and claim 1 to 9
Electro-optical device, the LED light are arranged in the light splitting trench bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920838362.6U CN209728225U (en) | 2019-06-04 | 2019-06-04 | Guide-lighting light-dividing device and wall detecting instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920838362.6U CN209728225U (en) | 2019-06-04 | 2019-06-04 | Guide-lighting light-dividing device and wall detecting instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209728225U true CN209728225U (en) | 2019-12-03 |
Family
ID=68675082
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| CN201920838362.6U Active CN209728225U (en) | 2019-06-04 | 2019-06-04 | Guide-lighting light-dividing device and wall detecting instrument |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110527A (en) * | 2021-11-08 | 2022-03-01 | 常熟理工学院 | Car ADB intelligence lighting device and car |
| CN114609718A (en) * | 2020-12-09 | 2022-06-10 | 比亚迪股份有限公司 | Light guide device and electronic equipment with same |
-
2019
- 2019-06-04 CN CN201920838362.6U patent/CN209728225U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114609718A (en) * | 2020-12-09 | 2022-06-10 | 比亚迪股份有限公司 | Light guide device and electronic equipment with same |
| CN114609718B (en) * | 2020-12-09 | 2023-09-05 | 比亚迪股份有限公司 | Light guide device and electronic equipment with same |
| CN114110527A (en) * | 2021-11-08 | 2022-03-01 | 常熟理工学院 | Car ADB intelligence lighting device and car |
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Effective date of registration: 20221104 Address after: 518000 4th floor, building e, Tangtou first industrial zone, Tangtou community, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Dolby Laser Co.,Ltd. Address before: 518000 Shenzhen, Guangdong Guangming New District Gongming office, Tian Liao community guangguangxin Park West seven, Qiao de science and Technology Park building, six B building. Patentee before: SHENZHEN DOBIY ELECTRONIC Co.,Ltd. |
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