CN215307744U - Light-emitting component and medical robot comprising same - Google Patents
Light-emitting component and medical robot comprising same Download PDFInfo
- Publication number
- CN215307744U CN215307744U CN202120606176.7U CN202120606176U CN215307744U CN 215307744 U CN215307744 U CN 215307744U CN 202120606176 U CN202120606176 U CN 202120606176U CN 215307744 U CN215307744 U CN 215307744U
- Authority
- CN
- China
- Prior art keywords
- light
- light guide
- optical fiber
- substrate
- luminous
- 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.)
- Active
Links
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a light-emitting component and a medical robot comprising the same, and belongs to robot logistics equipment. Comprises a substrate, a luminous source, a cover body and a light guide piece; the luminous source comprises at least one luminous piece arranged on the substrate and a side optical fiber communicated with the luminous piece; the cover body is covered on the luminous source and fixed with the substrate, and a hollow part with a preset shape is arranged on the cover body; the cross section of the light guide piece is matched with the shape of the hollow part, one end of the light guide piece is attached to the upper surface of the side light optical fiber, and the other end of the light guide piece is embedded on the hollow part and exposed out of the cover body. The side optical fiber and the light guide piece are arranged between the light source and the light transmission part, the side optical fiber changes the light path of the point light source, and then the light guide piece condenses, guides and disperses the light, so that the simulation of the line light source is realized, the utilization of light energy is improved, the circuit structure is simplified, and the electric energy loss is reduced.
Description
Technical Field
The utility model belongs to robot streaming equipment, and particularly relates to a light-emitting component and a medical robot comprising the same.
Background
The medicine logistics refers to that upstream and downstream resources of a marketing channel are effectively integrated by depending on certain logistics equipment, technology and a logistics management information system, the order processing capacity is improved, goods sorting errors are reduced, the storage and delivery time is shortened, the logistics cost is reduced, the service level and the fund use benefit are improved, and automation, informatization and benefit are achieved by optimizing operation processes of acceptance, storage, sorting, delivery and the like in the links of medicine supply, marketing, distribution and transportation. Therefore, a large number of intelligent distribution robots are required to be equipped for transporting materials such as medicines, blood samples, infusion bags, surgical instruments and disposable auxiliary material bags.
In order to improve the identification degree of the medical robot and obtain more parameter information about the delivery robot, a light-emitting label or a signal indicator lamp needs to be arranged on the delivery robot, so that a user can better identify the robot and obtain the number information and the transportation information of the robot. However, since the light emitting part is generally located inside the housing of the robot and emits light through the light transmitting part on the housing, a certain gap exists between the light transmitting part and the light emitting part, and most of energy in the light emitting part cannot penetrate through the light emitting label, so that the light intensity of the light emitting part is greatly reduced, and the light of the light emitting label is weak.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical defects, the utility model provides a light emitting assembly and a medical robot comprising the same, so as to solve the problems related to the background technology.
The utility model provides a light-emitting component and a medical robot comprising the same, which comprises two aspects; in one aspect, a light emitting assembly includes:
a substrate;
the luminous source comprises at least one luminous piece arranged on the substrate and a side optical fiber communicated with the luminous piece;
the cover body is covered on the luminous source, is fixed with the substrate and is provided with a hollow part with a preset shape;
and the cross section of the light guide piece is matched with the shape of the hollow part, one end of the light guide piece is attached to the upper surface of the side light optical fiber, and the other end of the light guide piece is embedded on the hollow part and is exposed out of the cover body.
Preferably or optionally, the luminous element is an LED spotlight presenting a single color or presenting a plurality of color changes.
Preferably or optionally, the substrate is provided with an accommodating groove, the side optical fiber is clamped in the accommodating groove, the side optical fiber is provided with a plurality of elastic buckles, and the side optical fiber is fixedly mounted on the substrate through the elastic buckles.
Preferably or alternatively, the predetermined shape may be circular, rectangular, triangular, or a combination thereof.
Preferably or optionally, the light guide comprises: the light guide device comprises a light-gathering part, a light guide part, a divergent part and a reflecting layer, wherein the light-gathering part is covered above the side light optical fiber and has a concave lens in the cross section shape, the light guide part is connected with the top of the light-gathering part and has a rectangular or trapezoidal cross section shape, the divergent part is connected with the top of the light guide part and has a convex lens in the cross section shape, and the reflecting layer is arranged on the outer side of the light guide part.
Preferably or optionally, the light guide is of an integrally formed structure.
Preferably or optionally, the light guide member is made of one of organic glass, acrylic, polycarbonate, fluoroplastic or inorganic glass.
Preferably or optionally, the cover body is integrally formed and injection-molded by opaque rigid plastics.
In another aspect, a medical robot includes the above light emitting module.
Preferably or optionally, the light-emitting component is a signal indicator light, a light-emitting label, a decorative light or a light-emitting button of the robot.
Has the advantages that: the utility model relates to a light-emitting component and a medical robot comprising the light-emitting component.
Drawings
Fig. 1 is a schematic structural view of the present invention.
FIG. 2 is a schematic view of a light guide structure according to the present invention.
FIG. 3 is a schematic cross-sectional view of a light guide according to the present invention.
The reference signs are: the LED spotlight comprises a substrate 1, an LED spotlight 2, a side light optical fiber 3, a cover body 4, a hollow part 5, a light guide member 6, an elastic buckle 7, a light condensing part 61, a light guide part 62, a diverging part 63 and a reflecting layer 64.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.
In order to improve the identification degree of the medical robot and obtain more parameter information about the delivery robot, a light-emitting label or a signal indicator lamp needs to be arranged on the delivery robot, so that a user can better identify the robot and obtain the number information and the transportation information of the robot. Therefore, the medical robot is provided with a plurality of light-emitting components which can be used as signal indicator lamps, light-emitting labels, decorative lamps and light-emitting buttons.
The present embodiment describes a light emitting assembly by taking a light emitting label as an example, referring to fig. 1 to 3, the light emitting assembly includes: the LED spotlight comprises a substrate 1, an LED spotlight 2, a side light optical fiber 3, a cover body 4, a hollow part 5, a light guide member 6, an elastic buckle 7, a light condensing part 61, a light guide part 62, a diverging part 63 and a reflecting layer 64.
A light emitting assembly comprising: a substrate 1; the luminous source comprises at least one luminous element arranged on the substrate 1 and a side optical fiber 3 communicated with the luminous element; the light-emitting piece is an LED spotlight 2 which presents a single color or can present a plurality of color changes, in the embodiment, the light-emitting intensity of the light-emitting label is improved, and therefore the LED spotlight 2 is arranged on both sides of the sidelight optical fiber 3; the cover body 4 is formed by integrally molding and injecting opaque hard plastics, is covered on the luminous source and is fixed with the substrate 1, and a hollow part 5 with a preset shape is arranged on the cover body 4; the predetermined shape may be circular, rectangular, triangular, or a combination thereof; the cross-sectional shape of the light guide member 6 is matched with the shape of the hollow-out portion 5, one end of the light guide member is attached to the upper surface of the side light optical fiber 3, and the other end of the light guide member is embedded in the hollow-out portion 5 and exposed out of the cover 4. By arranging the side optical fiber 3 and the light guide piece 6 between the light source and the light transmission part, the side optical fiber 3 changes the light path of the point light source, and then the light is condensed, guided and diffused by the light guide piece 6, so that the simulation of the line light source is realized, the circuit structure is simplified, and the electric energy loss is reduced. And the shape of the side optical fiber 3 can be changed more randomly, and more complex images can be simulated.
In a further embodiment, the substrate 1 is provided with an accommodating groove, the side optical fiber 3 is clamped in the accommodating groove, the side optical fiber 3 is provided with a plurality of elastic buckles 7, and the side optical fiber 3 is fixedly mounted on the substrate 1 through the elastic buckles 7. It should be noted that the opening of the elastic buckle 7 is located at 1/2-3/4 of the height of the side optical fiber 3, so that the side optical fiber 3 can be effectively fixed, and the influence of large-area shielding of the side optical fiber 3 on the light emitting efficiency of the light emitting element is avoided.
In a further embodiment, the light guide 6 is an integrally formed structure. For factory pre-production, the light guide 6 comprises: a light-condensing portion 61 having a concave cross section and attached to the upper surface of the side optical fiber 3, a light-guiding portion 62 having a rectangular or trapezoidal cross section and connected to the top of the light-condensing portion 61, a light-diverging portion 63 having a convex cross section and connected to the top of the light-guiding portion 62, and a reflective layer 64 disposed outside the light-guiding portion 62. The reflective layer 64 may be a frosted pattern or an applied opaque coating. The light-gathering part 61 collects and focuses the light emitted from the side-light optical fiber 3, and the light is reflected for a plurality of times by the light-guiding part 62, and finally the light is uniformly diffused to the outside of the cover 4 by the diffusing part 63.
In a further embodiment, the light guide 6 is made of one of organic glass, acrylic, polycarbonate, fluoroplastic, or inorganic glass. For those skilled in the art, the light guide 6 may also be made of other high-transmittance materials, and is not limited to the above materials, and thus, the detailed description thereof is omitted. Preferably, the material of the light guide member 6 is the same as that of the side light fiber 3, so that the light intensity attenuation in the light transmission process is reduced.
In order to facilitate understanding of the technical scheme of the light emitting assembly, the working principle thereof is briefly explained: fix sidelight optical fiber 3 in the holding tank through elasticity buckle 7, then by 2 light emitting sources of LED shot-light, then through the conduction of sidelight optical fiber 3, realize the change to some light source light path, simulate out the line light source, further change light through leaded light 6, specifically collect the light that sidelight optical fiber 3 launches for condensing portion 61, focus, and after 62 multiple reflection through the leaded light portion, at last by the portion 63 that diverges light is even to cover 4 outsides, form the identification label.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the utility model. The utility model is not described in detail in order to avoid unnecessary repetition.
Claims (10)
1. A light emitting assembly, comprising
A substrate;
the luminous source comprises at least one luminous piece arranged on the substrate and a side optical fiber communicated with the luminous piece;
the cover body is covered on the luminous source, is fixed with the substrate and is provided with a hollow part with a preset shape;
and the cross section of the light guide piece is matched with the shape of the hollow part, one end of the light guide piece is attached to the upper surface of the side light optical fiber, and the other end of the light guide piece is embedded on the hollow part and is exposed out of the cover body.
2. The light assembly of claim 1, wherein the light emitting element is an LED spotlight exhibiting a single color or a plurality of color variations.
3. The light-emitting assembly according to claim 1, wherein the substrate is provided with a receiving groove, the side-light optical fiber is clamped in the receiving groove, and the side-light optical fiber is provided with a plurality of elastic buckles, and the side-light optical fiber is fixedly mounted on the substrate through the elastic buckles.
4. The lighting assembly according to claim 1, wherein the predetermined shape is a circle, a rectangle, a triangle, or a combination thereof.
5. The light emitting assembly of claim 1, wherein the light guide comprises: the light guide plate comprises a light-gathering part, a light guide part, a light-diffusing part and a reflecting layer, wherein the light-gathering part is attached to the upper surface of the side light optical fiber and has a concave section, the light guide part is connected with the top of the light-gathering part and has a rectangular or trapezoidal section, the light-diffusing part is connected with the top of the light guide part and has a convex section, and the reflecting layer is arranged on the outer side of the light guide part.
6. The lighting assembly of claim 5, wherein the light guide is a unitary structure.
7. The light emitting assembly of claim 5, wherein the light guide is made of one of organic glass, acrylic, polycarbonate, fluoroplastic, or inorganic glass.
8. The lighting assembly according to claim 1, wherein the cover is integrally formed by injection molding from an opaque rigid plastic.
9. A medical robot comprising a light emitting assembly according to any one of claims 1 to 8.
10. The medical robot as claimed in claim 9, wherein the light emitting component is a signal indicator light, a light emitting label, a decorative light, a light emitting button of the robot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120606176.7U CN215307744U (en) | 2021-03-25 | 2021-03-25 | Light-emitting component and medical robot comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120606176.7U CN215307744U (en) | 2021-03-25 | 2021-03-25 | Light-emitting component and medical robot comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215307744U true CN215307744U (en) | 2021-12-28 |
Family
ID=79591128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120606176.7U Active CN215307744U (en) | 2021-03-25 | 2021-03-25 | Light-emitting component and medical robot comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215307744U (en) |
-
2021
- 2021-03-25 CN CN202120606176.7U patent/CN215307744U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20070058396A1 (en) | Backlight module with light guide protrusion and liquid crystal display with same | |
| CN102954415A (en) | Illumination apparatus | |
| KR20150060650A (en) | Side emitting light emitting diode lens | |
| US9465205B2 (en) | Optical lens and backlight module incorporating the same | |
| US20140340933A1 (en) | Light guide element and backlight module | |
| JP5749555B2 (en) | Luminous flux control member, light emitting device including the luminous flux control member, and surface light source device including the light emitting device | |
| EP2322973A1 (en) | Lens and light emitting diode lamp using same | |
| TW201414957A (en) | Illumination device | |
| CN215307744U (en) | Light-emitting component and medical robot comprising same | |
| US20130100657A1 (en) | Planar illuminating device | |
| US20140160792A1 (en) | Backlight module having optical fibers | |
| US9010980B2 (en) | Light guide plate and backlight module containing same | |
| US20130021820A1 (en) | Backlight device and display device | |
| CN104235758A (en) | Lens, light guiding cover with same and illuminating device comprising lens | |
| US9134476B2 (en) | LED module with light guiding plate | |
| KR101398186B1 (en) | Side emitting light emitting diode lens, back light unit and display device including the same | |
| JPS6391629A (en) | Converging lighting device for back light of liquid crystal display panel | |
| JPH04322204A (en) | Plane lighting device | |
| JP2009016359A (en) | Support unit of light guide plate | |
| KR101137790B1 (en) | Optical element and method of manufacture | |
| US20100157621A1 (en) | Light emitting device with led optical fiber coupling | |
| KR20090098328A (en) | Lighting apparatus using light emitting diode and lcd device with the same | |
| TW201426055A (en) | Backlight module | |
| US9213133B2 (en) | LED tube with light guiding plate arranged in a triangle | |
| CN216719944U (en) | Light emitting module and light emitting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |