CN107940280A - A kind of back board structure - Google Patents
A kind of back board structure Download PDFInfo
- Publication number
- CN107940280A CN107940280A CN201610886402.5A CN201610886402A CN107940280A CN 107940280 A CN107940280 A CN 107940280A CN 201610886402 A CN201610886402 A CN 201610886402A CN 107940280 A CN107940280 A CN 107940280A
- Authority
- CN
- China
- Prior art keywords
- backboard
- back board
- assemblied
- housing
- board structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims description 13
- 230000035755 proliferation Effects 0.000 claims description 10
- 238000009792 diffusion process Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
- F21V11/14—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures with many small apertures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/403—Lighting for industrial, commercial, recreational or military use for machines
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of back board structure, belongs to robotic asssembly technical field;Back board structure specifically includes:Backboard, covering are assemblied in the rear portion of robot body, and the shape of backboard is mutually agreed with the shape of robot body;Backboard housing, covering are assemblied on backboard, and the shape of backboard housing is mutually agreed with the shape of backboard, and backboard housing is semi-transparent housing;Light sensor, is arranged on backboard and faces backboard housing;Light guide column structure, is arranged on backboard relative to the position of light sensor;Through backboard housing and light guide column structure, light sensor receives light and normal operation.The beneficial effect of above-mentioned technical proposal is:The globality of robot can be kept while light sensor collection light is ensured.
Description
Technical field
The present invention relates to robotic asssembly technical field, more particularly to a kind of back board structure.
Background technology
In existing robot architecture, more is the square structure having edges and corners, usual on the surface of these robots
Some elements of many apertures for robot interior can be opened up(Such as light sensor etc.)Work.
The face shaping of rarer ellipse or egg type in existing robot architecture, and for this kind of shape,
The globality of appearance must take into consideration, therefore the need of the set-up mode of the multiple apertures of traditional robot appearance and egg type robot
Ask and be not inconsistent, can not ensure the globality of egg type robot.
The content of the invention
According to the above-mentioned problems in the prior art, a kind of technical solution of back board structure is now provided, it is intended to ensure light
Line sensor keeps the globality of robot while gathering light.
Above-mentioned technical proposal specifically includes:
A kind of back board structure, suitable for egg type robot, the egg type robot includes the robot body of an egg type;Its
In, the robot back board structure is assemblied in the rear portion of the robot body, and the robot back board structure specifically includes:
Backboard, covering are assemblied in the rear portion of the robot body, the shape of the backboard and the shape of the robot body
Mutually agree with;
Backboard housing, covering are assemblied on the backboard, and the shape of the backboard housing is mutually agreed with the shape of the backboard, institute
It is semi-transparent housing to state backboard housing;
Light sensor, is arranged on the backboard and faces the backboard housing;
Light guide column structure, is arranged on the backboard relative to the position of the light sensor;
Through the backboard housing and the light guide column structure, the light sensor receives light and normal operation.
Preferably, the back board structure, wherein, the light sensor is arranged at one end of a first circuit board, institute
State first circuit board and be bonded and is assemblied on the backboard;
The first circuit board is flexible PCB.
Preferably, the back board structure, wherein, the light sensor and the light guide column structure are packaged in a sealing
In structure, the sealing structure, which is compacted, to be assemblied on the backboard.
Preferably, the back board structure, wherein, in the edge of the backboard, multiple backboard nesting through holes are set;
The sealing structure is pressed in a default backboard nesting through hole.
Preferably, the back board structure, wherein, a warm and humid inductor is further included, is arranged at second circuit board
One end, the second circuit board, which is bonded, to be assemblied on the backboard;
The second circuit board is flexible PCB.
Preferably, the back board structure, wherein, lamp plate after further including one, the rear lamp plate is assemblied in the backboard towards institute
The one side of backboard shell is stated, and is assemblied in the center of the backboard;
Lamp plate is used to outwards shine through the backboard shell after described.
Preferably, the back board structure, wherein, a backboard proliferation part is further included, the backboard proliferation part covers on described
Afterwards on lamp plate, the light for being sent to the rear lamp plate is diffused.
Preferably, the back board structure, wherein, the backboard proliferation part is backboard diffuser ring, covers on the rear lamp plate
Edge.
Preferably, the back board structure, wherein, the mode that the backboard is connected by screw connects the robot body;
Respectively reflecting piece is posted at the back side for each screw for connecting the backboard and the robot body.
The beneficial effect of above-mentioned technical proposal is:A kind of back board structure is provided, can ensure light sensor collection light
The globality of robot is kept while line.
Brief description of the drawings
Fig. 1 is a kind of general structure schematic diagram of back board structure in the preferred embodiment of the present invention;
Fig. 2 is the structure diagram of back board structure dorsulum in the preferred embodiment of the present invention;
Fig. 3 is the structure diagram of sealing structure in back board structure in the preferred embodiment of the present invention;
Fig. 4 is the structure diagram of second circuit board in back board structure in the preferred embodiment of the present invention.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained on the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, but not as limiting to the invention.
In the preferred embodiment of the present invention, based on the above-mentioned problems in the prior art, a kind of backboard knot is now provided
The technical solution of structure, the back board structure are suitable for egg type robot, and egg type robot includes the robot body of an egg type.
Then as shown in Figs. 1-2, above-mentioned back board structure specifically includes:
Backboard 1, covering are assemblied in the rear portion of robot body A, and the shape of backboard 1 is mutually agreed with the shape of robot body A;
Backboard housing 2, covering are assemblied on backboard 1, and the shape of backboard housing 2 is mutually agreed with the shape of backboard 1, backboard housing 2
For semi-transparent housing;
Light sensor 3, is arranged on backboard 1 and faces backboard housing 2;
Light guide column structure 4, is arranged on backboard 1 relative to the position of light sensor 3;
Through backboard housing 2 and light guide column structure 4, light sensor 3 receives light and normal operation.
Specifically, in above-described embodiment, as shown in Figure 1, above-mentioned backboard 1 covers the rear portion for being assemblied in robot body A, because
The appearance and size of this backboard 1 should match with the appearance and size at robot body A rear portions.Such as above-mentioned robot body A
Shape may be it is oval, the shape at its rear portion may be corresponding arc(As shown in Figure 1), then the shape of above-mentioned backboard 1
Shape can be the arc for agreeing with above-mentioned rear portion.In fact, the rear portion of above-mentioned robot body A exports for the wind groove of the robot,
Therefore it is a wind groove rear shell that above-mentioned backboard is actual.
In above-described embodiment, the above-mentioned covering of backboard 1 is assemblied in after the rear portion of robot body A, is also covered on backboard 1
A backboard housing 2 is assembled, similarly, the shape and size of the backboard housing 2 cater to the geomery of backboard 1.Backboard
Housing 2 is semi-transparent housing.
In above-described embodiment, a light sensor 3 is additionally provided with above-mentioned backboard 1, which is arranged at
Between backboard 1 and backboard housing 2, i.e., it is arranged on backboard 1 towards the one side of backboard housing 2.Light sensor 3 is used to sense outer
The light in portion, and the light signal sensed is sent into the processor inside robot body A and is handled.
In above-described embodiment, light guide column structure 4 is additionally provided with above-mentioned backboard 1, the setting position of the light guide column structure 4
Agree with above-mentioned light sensor 3.
Therefore, in above-described embodiment, the operation principle of above-mentioned light sensor 3 is:Pass through semi-transparent backboard housing 2
And light guide column structure 4, light sensor 3 can receive extraneous light signal and work normally.Above-mentioned light level at the same time
Device 3 and light guide column structure 4 do not protrude from backboard 1 and set, and are provided between backboard 1 and backboard housing 2, so as to ensure
The globality of whole egg type robot appearance.
In the preferred embodiment of the present invention, light sensor 3 is arranged at one end of a first circuit board 31, and first
Circuit board 31 is assemblied on backboard by fitting;
Above-mentioned first circuit board 31 is flexible PCB.
Specifically, in preferred embodiment of the invention, actual above-mentioned first circuit board 31 is a flexible PCB
(Flexible Printed Circuit board, FPC), which can be bonded that to be assemblied in above-mentioned backboard 1 opposite
In in the one side of backboard housing 2.One end of the first circuit board 31 is provided with above-mentioned light sensor 3, and can be by above-mentioned light
Line sensor 3 is arranged on the edge of backboard 1.
In the preferred embodiment of the present invention, as shown in figure 3, above-mentioned light sensor 3 and light guide column structure 4 are packaged in
In one sealing structure 5, sealing structure 5, which is compacted, to be assemblied on backboard.
Further, in preferred embodiment of the invention, as illustrated in fig. 1-3, multiple back ofs the body are set in the edge of backboard 1
Plate nesting through hole 11;
Specifically, in preferred embodiment of the invention, light sensor 3 and leaded light are included in above-mentioned sealing structure 5
Rod structure 4, and the sealing structure 5 is pressed in one in multiple backboard nesting through holes 11 at 1 edge of backboard.Cause
This, light can reach light by the light-guiding pillar 4 in semi-transparent backboard shell 2, backboard nesting through hole 11 and sealing structure 5
Line sensor 3, so that light sensor 3 being capable of normal operation.
In the preferred embodiment of the present invention, as shown in figure 4, a warm and humid inductor 6 is further included on above-mentioned back board structure,
One end of a second circuit board 7 is arranged at, second circuit board 7 is assemblied on backboard by fitting;
Above-mentioned second circuit board 7 is similarly flexible PCB.
Specifically, in preferred embodiment of the invention, the connection mode of above-mentioned first circuit board 31 and backboard 1 is by the
The light sensor 3 of one circuit board, 31 one end is pressed to 1 edge of backboard with the unification of light guide column structure 4 by a sealing structure 5
Backboard nesting through hole 11 in.And the connection mode of above-mentioned second circuit board 7 and backboard 1 is by the temperature of 7 one end of second circuit board
Wet inductor 6 is attached to above-mentioned backboard 1 and is opposite in the one side of backboard shell 2.In the other embodiment of the present invention, above-mentioned second electricity
Road plate 7 is same with the connection mode of backboard 1 can be by the way of other be suitable for the work of warm and humid inductor 6, and details are not described herein.
In the preferred embodiment of the present invention, as shown in Figs. 1-2, lamp plate 8 after further including one on above-mentioned back board structure, after this
Lamp plate 8 is assemblied in backboard 1 towards in the one side of backboard shell 2, and is assemblied in the center of backboard 1, which is used for through carrying on the back
Plate shell 2 outwards shines.
Specifically, in preferred embodiment of the invention, above-mentioned rear lamp plate 8 passes through the screw hole and 1 spiral shell of backboard of edge
Tether and connect.In the other embodiment of the present invention, above-mentioned rear lamp plate 8 can also be fixed on backboard 1 by other means.
In the preferred embodiment of the present invention, as shown in Figure 1, further including a backboard proliferation part 9 in above-mentioned back board structure.
Above-mentioned backboard proliferation part 9 is covered on rear lamp plate 8, and the light for being sent to rear lamp plate 8 is diffused.Above-mentioned backboard proliferation part
9 be specially backboard diffuser ring, covers on the edge of rear lamp plate 8.
Specifically, in preferred embodiment of the invention, above-mentioned backboard proliferation part 9 is backboard diffuser ring(Back
Diffusion Ring), its size is identical with the size of rear lamp plate 8, i.e., backboard proliferation part 9 is installed on above-mentioned backboard 1 just
The edge of rear lamp plate 8 is covered well, so as to play the role of spreading light.
In the preferred embodiment of the present invention, as shown in Figure 1, the mode that above-mentioned backboard 1 is connected by screw connects machine
Human body A(In Fig. 2 connection backboard 1 and the screw of robot body A are represented with 12);Specifically, respectively in connection backboard 1 and machine
Reflecting piece is posted at the back side of each screw 12 of device human body A, so as to play reflective effect.
In the preferred embodiment of the present invention, a through hole 21 can be opened up at the center of above-mentioned backboard housing 2(Such as Fig. 1
It is shown), the size of the through hole 21 and open up position can cater to it is above-mentioned after lamp plate 8 size and rigging position.It is above-mentioned logical
Hole 21 is used for the designated position that the light that lamp plate 8 is sent after alloing intensively passes through backboard housing 2.
Further, in preferred embodiment of the invention, still as shown in Figure 1, in the outside of above-mentioned backboard housing 2 again
A backboard cover 10 is assembled, the size and rigging position of the backboard cover match with above-mentioned through hole 21.Therefore, above-mentioned rear lamp plate 8
Different brightness can be presented in the region of backboard cover 10 and other regions of backboard housing 2 in the light sent.Meanwhile if
Decorative pattern is set on backboard cover 10, then the decorative pattern can be more clearly shown on backboard cover 10.
The foregoing is merely preferred embodiments of the present invention, not thereby limit embodiments of the present invention and protection model
Enclose, to those skilled in the art, should can appreciate that all with made by description of the invention and diagramatic content
Equivalent substitution and obviously change obtained scheme, should be included in protection scope of the present invention.
Claims (9)
1. a kind of back board structure, suitable for egg type robot, the egg type robot includes the robot body of an egg type;Its
It is characterized in that, the robot back board structure is assemblied in the rear portion of the robot body, and the robot back board structure is specific
Including:
Backboard, covering are assemblied in the rear portion of the robot body, the shape of the backboard and the shape of the robot body
Mutually agree with;
Backboard housing, covering are assemblied on the backboard, and the shape of the backboard housing is mutually agreed with the shape of the backboard, institute
It is semi-transparent housing to state backboard housing;
Light sensor, is arranged on the backboard and faces the backboard housing;
Light guide column structure, is arranged on the backboard relative to the position of the light sensor;
Through the backboard housing and the light guide column structure, the light sensor receives light and normal operation.
2. back board structure as claimed in claim 1, it is characterised in that the light sensor is arranged at first circuit
One end of plate, the first circuit board, which is bonded, to be assemblied on the backboard;
The first circuit board is flexible PCB.
3. back board structure as claimed in claim 1, it is characterised in that the light sensor and the light guide column structure are sealed
It is assemblied on the backboard loaded in a sealing structure, the sealing structure is compacted.
4. back board structure as claimed in claim 3, it is characterised in that set multiple backboards nested logical in the edge of the backboard
Hole;
The sealing structure is pressed in a default backboard nesting through hole.
5. back board structure as claimed in claim 1, it is characterised in that further include a warm and humid inductor, be arranged at one
One end of second circuit board, the second circuit board, which is bonded, to be assemblied on the backboard;
The second circuit board is flexible PCB.
6. back board structure as claimed in claim 1, it is characterised in that lamp plate after further including one, the rear lamp plate are assemblied in institute
Backboard is stated towards the one side of the backboard shell, and is assemblied in the center of the backboard;
Lamp plate is used to outwards shine through the backboard shell after described.
7. back board structure as claimed in claim 6, it is characterised in that further include a backboard proliferation part, the backboard diffusion
In the rear on lamp plate, the light for being sent to the rear lamp plate is diffused component cover.
8. back board structure as claimed in claim 7, it is characterised in that the backboard proliferation part is backboard diffuser ring, is covered on
The edge of lamp plate after described.
9. back board structure as claimed in claim 1, it is characterised in that the mode that the backboard is connected by screw connects described
Robot body;
Respectively reflecting piece is posted at the back side for each screw for connecting the backboard and the robot body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610886402.5A CN107940280A (en) | 2016-10-11 | 2016-10-11 | A kind of back board structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610886402.5A CN107940280A (en) | 2016-10-11 | 2016-10-11 | A kind of back board structure |
Publications (1)
Publication Number | Publication Date |
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CN107940280A true CN107940280A (en) | 2018-04-20 |
Family
ID=61928112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610886402.5A Pending CN107940280A (en) | 2016-10-11 | 2016-10-11 | A kind of back board structure |
Country Status (1)
Country | Link |
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CN (1) | CN107940280A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114754303A (en) * | 2022-03-28 | 2022-07-15 | 重庆惠科金扬科技有限公司 | Atmosphere lamp and display device |
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CN102455213A (en) * | 2010-10-30 | 2012-05-16 | 比亚迪股份有限公司 | Illumination sensor and rainfall sensor |
CN102620153A (en) * | 2011-01-31 | 2012-08-01 | 旭丽电子(广州)有限公司 | Lamp |
CN103135549A (en) * | 2012-12-21 | 2013-06-05 | 北京邮电大学 | Motion control system and motion control method for spherical robot with visual feedback |
US20130341650A1 (en) * | 2012-06-22 | 2013-12-26 | Yin-Ming PENG | Photosensor chip package structure |
CN104802871A (en) * | 2015-04-14 | 2015-07-29 | 中煤科工集团西安研究院有限公司 | Spherical structural detector robot |
CN105276491A (en) * | 2015-12-03 | 2016-01-27 | 上海航空电器有限公司 | Embedded structure for small-sized photosensitive sensor and light guide panel |
CN205405848U (en) * | 2016-02-21 | 2016-07-27 | 西安博康消防科技发展有限公司 | Point type detector with top cap formula machinery testing arrangement |
CN205535131U (en) * | 2016-04-01 | 2016-08-31 | 杭州哈帝机器人科技有限公司 | Vehicle intelligent service lighting system of robot |
CN206669415U (en) * | 2016-10-11 | 2017-11-24 | 芋头科技(杭州)有限公司 | A kind of back board structure |
-
2016
- 2016-10-11 CN CN201610886402.5A patent/CN107940280A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102455213A (en) * | 2010-10-30 | 2012-05-16 | 比亚迪股份有限公司 | Illumination sensor and rainfall sensor |
CN102620153A (en) * | 2011-01-31 | 2012-08-01 | 旭丽电子(广州)有限公司 | Lamp |
US20130341650A1 (en) * | 2012-06-22 | 2013-12-26 | Yin-Ming PENG | Photosensor chip package structure |
CN103135549A (en) * | 2012-12-21 | 2013-06-05 | 北京邮电大学 | Motion control system and motion control method for spherical robot with visual feedback |
CN104802871A (en) * | 2015-04-14 | 2015-07-29 | 中煤科工集团西安研究院有限公司 | Spherical structural detector robot |
CN105276491A (en) * | 2015-12-03 | 2016-01-27 | 上海航空电器有限公司 | Embedded structure for small-sized photosensitive sensor and light guide panel |
CN205405848U (en) * | 2016-02-21 | 2016-07-27 | 西安博康消防科技发展有限公司 | Point type detector with top cap formula machinery testing arrangement |
CN205535131U (en) * | 2016-04-01 | 2016-08-31 | 杭州哈帝机器人科技有限公司 | Vehicle intelligent service lighting system of robot |
CN206669415U (en) * | 2016-10-11 | 2017-11-24 | 芋头科技(杭州)有限公司 | A kind of back board structure |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN114754303A (en) * | 2022-03-28 | 2022-07-15 | 重庆惠科金扬科技有限公司 | Atmosphere lamp and display device |
CN114754303B (en) * | 2022-03-28 | 2023-09-29 | 重庆惠科金扬科技有限公司 | Atmosphere lamp and display device |
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