CN209127720U - A kind of light bar detection device - Google Patents
A kind of light bar detection device Download PDFInfo
- Publication number
- CN209127720U CN209127720U CN201821909998.7U CN201821909998U CN209127720U CN 209127720 U CN209127720 U CN 209127720U CN 201821909998 U CN201821909998 U CN 201821909998U CN 209127720 U CN209127720 U CN 209127720U
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- light bar
- rotating part
- support portion
- detection device
- plug
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Abstract
The utility model relates to LED technology fields, in particular to a kind of light bar detection device comprising unwinding device and wrap-up.Unwinding device includes the first rotating part and the first support portion, and the first rotating part is arranged on the first support portion with rotating about central rotatable.Wrap-up includes the second rotating part and driving device of transmission connection, and driving device is connect to drive the second rotating part to rotate with the rotation center of the second rotating part.One end of light bar is coiled on the rotation circumferential surface of the first rotating part, and the other end of light bar is arranged on the rotation circumferential surface of the second rotating part.So it is able to achieve wrap-up automatic winding light bar while unwinding device discharges light bar.
Description
Technical field
The utility model relates to LED technology fields, in particular to a kind of light bar detection device.
Background technique
LED light can be made into package after finished product is made.During being inspected by random samples to LED light volume product, need one
Volume LED light strip is scattered, then the lamp bead on observation lamp band respectively.But the lamp of package is difficult fixedly to take always, and
And the light bar scattered again rollback go it is comparatively laborious.
Utility model content
The purpose of this utility model includes providing a kind of light bar detection device, can unreel and wind simultaneously, light bar exhibition
Open state is good, realizes the effect that light bar is spooled automatically when detection is completed.
The embodiments of the present invention are achieved through the following technical solutions:
A kind of light bar detection device is used to detect light bar, including unwinding device and wrap-up.Unwinding device includes the
One rotating part and the first support portion, the first rotating part are arranged on the first support portion with rotating about central rotatable.Winding dress
The second rotating part and driving device including transmission connection are set, driving device is connect with the rotation center of the second rotating part to drive
The rotation of second rotating part.One end of light bar is coiled on the rotation circumferential surface of the first rotating part, and the other end setting of light bar is the
On the rotation circumferential surface of two rotating parts.
Such light bar detection device drives the second rotating part to realize winding function by the driving device of wrap-up.It drives
Dynamic device drives the rotation of the second rotating part, and then the second rotating part drives the first rotating part of unwinding device to rotate by light bar,
Realization unreels function.And light bar extends expansion between unwinding device and wrap-up, is conducive to detection.It unreels, wind when detection
It carries out simultaneously, light bar is in the state spooled when detection is completed.
Further, the first rotating part includes the first plug, and the first plug is rotatably arranged in first around its axle center
On support part；
It coils on the rotation circumferential surface of the first plug one end of light bar.
Further, the first rotating part further includes reel, and the first plug is fixed on the disk center of reel；
It is coiled on the rotation circumferential surface of reel by reel one end of light bar.
Further, the first support portion includes the first lower groove, and the first rotating part is arranged with rotating about central rotatable
In the first recessed trench bottom.
Further, wrap-up further includes the second support portion, and the second rotating part is rotatably provided in around rotation center
On two support portions.
Further, the second rotating part includes the second plug, and driving device is connect with the axle center of the second plug；
Second plug is rotatably arranged on the second support portion around rotation center.
Further, the second support portion includes the second lower groove, and the second rotating part is rotatably arranged in around rotation center
Second recessed trench bottom.
Further, light bar detection device further includes supporting plate portion, and driving device is arranged by supporting plate portion in the second support portion
On.
Further, driving device includes motor, and motor is connect to drive the second rotation with the rotation center of the second rotating part
Transfer part rotation.
Further, light bar detection device further includes pedestal, and the first support portion is connect with pedestal, the second support portion and pedestal
Connection.
Further, the first core cane member is equipped with first axle bearing member, and the first core cane member can by first axle bearing member around its axle center
It is rotatably arranged on the first support portion.
Further, the second core cane member is equipped with second bearing part, and the second core cane member is rotationally set by second bearing part
It sets on the second support portion.
Further, including damper portion, damper portion are connect with the first rotating part, and damper portion is configured to supply limitation
One rotating part rotates about the damping of center rotating.
The technical solution of the utility model embodiment is at least had the following advantages and beneficial effects:
1, the state for being partially in extension expansion of light bar detection is conducive to detection, time saving and energy saving；
2, it unreels and winds simultaneously, it is convenient and efficient；
3, light bar is spooled when detection is completed.
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 provides the overall structure diagram of light bar detection device for the utility model embodiment；
Fig. 2 provides the first structure diagram of unwinding device for the utility model embodiment；
Fig. 3 provides the second structural schematic diagram of the unwinding device with reel for the utility model embodiment；
Fig. 4 provides the third structural schematic diagram of unwinding device for the utility model embodiment；
Fig. 5 provides the 4th structural schematic diagram of unwinding device for the utility model embodiment；
Fig. 6 provides the partial enlargement diagram of wrap-up for the utility model embodiment；
Fig. 7 provides the structural schematic diagram at a visual angle of wrap-up for the utility model embodiment.
Icon: 10- light bar detection device, 100- unwinding device, the first rotating part of 110-, the first plug of 111-, 112- volumes
Disk, the first support portion of 120-, the first lower groove of 121-, 200- wrap-up, the second rotating part of 210-, the second plug of 211-,
220- driving device, 221- motor, the second support portion of 230-, the second lower groove of 231-, 300- supporting plate portion, 400- pedestal, 20- lamp
Band.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
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.
In the description of the present invention, it should be noted that if occur term " center ", "upper", "lower", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside" is orientation based on the figure or position
Relationship or the utility model product using when the orientation or positional relationship usually put, be merely for convenience of describing this reality
It is described with novel with simplified, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second ", " third "
It is described etc. being only used for distinguishing, is not understood to indicate or imply relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, if there is art
Language " setting ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachable
Connection, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, centre can also be passed through
Medium is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
Fig. 1 the utility model embodiment provides the overall structure diagram of light bar detection device 10, and main includes unreeling dress
Set 100 and wrap-up 200 and light bar 20；
Fig. 2 provides the first structure diagram of unwinding device 100 for the utility model embodiment, shows unwinding device 100
A visual angle structural schematic diagram；
Fig. 3 provides the second structural schematic diagram of the unwinding device 100 with reel 112 for the utility model embodiment, exhibition
Show the schematic diagram that reel 112 is provided in unwinding device 100；
Fig. 4 provides the third structural schematic diagram of unwinding device 100 for the utility model embodiment, shows unwinding device 100
Another visual angle structural schematic diagram；
Fig. 5 provides the 4th structural schematic diagram of unwinding device 100 for the utility model embodiment；
Fig. 6 provides the partial enlargement diagram of wrap-up 200, including the second rotating part for the utility model embodiment
210, driving device 220 and the second support portion 230；
Fig. 7 provides the structural schematic diagram at a visual angle of wrap-up 200 for the utility model embodiment.
Fig. 1 to Fig. 7 is please referred to, Fig. 1 to Fig. 7 provides a kind of light bar detection device 10, including unwinding device 100 and winding
Device 200.
Specifically, please referring to Fig. 1 and Fig. 2.Light bar detection device 10 includes unwinding device 100 and wrap-up 200.It unreels
Device 100 includes the first rotating part 110 and the first support portion 120.Wrap-up 200 includes the second rotating part 210 and driving dress
Set 220.
In unwinding device 100, the first support portion 120 is arranged in the first rotating part 110 with rotating about central rotatable,
It coils on the rotation circumferential surface of the first rotating part 110 one end of light bar 20.In wrap-up 200, driving device 220 and second
Rotating part 210 is sequentially connected, and driving device 220 is connect to drive the second rotating part 210 with the rotation center of the second rotating part 210
Rotation.It is coiled on the rotation circumferential surface of the first rotating part 110 in one end of light bar 20, the other end of light bar 20 is arranged
On the rotation circumferential surface of the second rotating part 210.
Before detection work starts, one end of tested light bar 20 is arranged on the rotation circumferential surface of the second rotating part 210.Driving
When device 220 is started to work, driving device 220 drives the second rotating part 210 to rotate around rotation center, at this time the second rotating part
210 drive light bar 20 mobile, light bar 20 around the second rotating part 210 revolution face around realizing the automatic receipts of wrap-up 200
Roll up function.At this point, the other end due to light bar 20 is coiled on the rotation circumferential surface of the first rotating part 110, unwinding device 100 can be by
To the pulling force of light bar 20, the rotation of the first rotating part 110, that realizes unwinding device 100 unreels process automatically.
Since there are pulling force for the light bar 20 between unwinding device 100 and wrap-up 200, so this part light bar 20 is being examined
It during survey, is constantly in and extends unfolded state, be conducive to detection.
Light bar detection device 10 further includes pedestal 400, and unwinding device 100 and wrap-up 200 are arranged on pedestal 400,
It is able to maintain stability and balance, guarantee light bar 20 unreels being normally carried out for process and wrapup procedure.
Referring to figure 2., the first rotating part 110 includes the first plug 111.Specifically, the first plug 111 can turn around its axle center
It is arranged on the first support portion 120 dynamicly, one end of light bar 20 is coiled on the rotation circumferential surface of the first plug 111.When the first core
When stick 111 rotates, the realization of light bar 20 coiled on the first plug 111 is unreeled, for detecting the luminous situation of light bar 20.When
When rolling friction between one plug 111 and the first support portion 120 is sufficiently small, it is ensured that the kinetic energy of entire light bar detection device 10
Loss is in a lesser state, saves the energy.
First axle bearing member, the first plug 111 can be arranged in real-time mode as one preferred on the first plug 111
Part is rotatably arranged on first support portion 120 around its axle center by the first axle bearing member.By bearing part, generate
Rolling friction very little, save light bar detection device 10 energy consumption.
Referring to figure 2., the first support portion 120 includes the first lower groove 121, and the first rotating part 110 rotates about center can
It is rotatably arranged at 121 bottom of the first lower groove, realizes the rotatable function of the first rotating part 110.
Referring to figure 3., the first rotating part 110 further includes reel 112, and the first plug 111 is fixed at the disk of reel 112
On the center of face, one end of light bar 20 is coiled on the rotation circumferential surface of reel 112 by reel 112.When the first plug 111 is first
When rotating on support portion 120, the first plug 111 drives the reel 112 being fixedly connected to rotate.Since the fixation of the first plug 111 is set
It sets on the disk center of reel 112, so reel 112 can be around disk center rotating, when being conducive to improve turntable rotation in this way
Unreel the stability of process and wrapup procedure.
Referring to figure 4. and Fig. 5, the structural schematic diagram of unwinding device 100 is shown.Specifically, first in unwinding device 100
Support portion 120 includes what two identical sub- support portions were correspondingly arranged.First rotating part 110, which rotatably rotates about center, to be turned
It is arranged on the first support portion 120 dynamicly, it may be said that be the rotation axis rotation around the first rotating part 110.It is arranged at first
On support part 120, support force of first rotating part 110 by the first support portion 120.Specifically, being two sub- support portions to first
The upward identical support force of rotating part 110.By two support forces, since the first rotating part 110 is arranged
It is symmetrical compared to gravity in the gravity of the first rotating part 110 and two on two sub- support portions of the first support portion 120
Support force stress condition under, can so improve the service life of the first rotating part 110.
More, the first support portion 120 can be correspondingly arranged by three or three or more identical part support portions,
Better effect can be obtained in terms of stress situation and stability.First support portion 120 can also make an individual support portion,
First rotating part 110 is arranged on the first support portion 120 by corresponding limiting device, with rotating about central rotatable.
Fig. 6 is please referred to, Fig. 6 is the partial enlarged view of the light bar detection device 10 provided in Fig. 1, specifically shows winding dress
Set 200 comprising the second rotating part 210, driving device 220 and the second support portion 230.
In the case described above, wrap-up 200 further includes the second support portion 230, and the second rotating part 210 is around rotation center
It is rotatably provided on the second support portion 230.Second support portion 230 has upward support force to the second rotating part 210, improves and receives
The stability of winding apparatus.
Further, the second support portion 230 includes the second lower groove 231, and the second rotating part 210 can be rotated around rotation center
Ground is arranged in 231 bottom of the second lower groove.In the second rotating part 210 when being rotated in second lower groove 231, reduce to the greatest extent
Between rolling friction, reduce energy loss.
Further, the second rotating part 210 includes the second plug 211, the axle center of driving device 220 and the second plug 211
Connection, the second plug 211 are rotatably arranged on the second support portion 230 around rotation center.Driving device 220 with the second core
In the case where the axle center connection of stick 211, when driving device 220 works, axis rotation of second plug 211 around itself.Second core
Stick 211 is around axis rotation in the second support portion 230.
As a preferred embodiment, second bearing part, the second plug 211 can be arranged on the second plug 211
Part is rotatably arranged on second support portion 230 around its axle center by the second bearing part.By bearing part, generate
Rolling friction very little, save light bar detection device 10 power input.
Incorporated by reference to referring to figure 6 and figure 7, light bar detection device 10 further includes supporting plate portion 300, and driving device 220 passes through described
Supporting plate portion 300 is arranged on second support portion 230.Holding driving device 220 in supporting plate portion 300, driving device 220 and
The rotation center of two rotating parts 210 connects, and supporting plate portion 300 is arranged, it is possible to reduce driving device 220 and the second rotating part 210
The distance of frame transmission, reduces energy loss；It is compact-sized, the overall stability of light bar detection device 10 can be improved.
In above-mentioned situation, driving device 220 may be selected to be motor 221, the rotation of motor 221 and the second rotating part 210
Center connection is to drive the second rotating part 210 to rotate.In practical situation, according to the thickness of light bar 20 and the second rotating part 210
Rotation circumferential surface area, come determine selection motor 221 revolving speed, thus control light bar 20 unreel speed and winding speed
Degree.
In above-mentioned situation, unwinding device 100 and wrap-up 200 are arranged on pedestal 400.Specifically, unwinding device
100 are connect by the first support portion 120 with pedestal 400, and wrap-up 200 is connect by the second support portion 230 with pedestal 400.
The stability of unwinding device 100 and wrap-up 200 is improved by pedestal 400.
As a preferred embodiment, damper portion is arranged in light bar detection device 10.Unreel speed and winding speed
Fast situation is spent, the luminous situation that can detect light bar to testing staff causes certain obstruction.In light bar detection device 10
Damper portion is set, and damper portion is connect with the first rotating part 110, and damper portion is rotated about for providing the first rotating part 110 of limitation
The damping of center rotating can so control the movement velocity of light bar 20, improve detection effect.
The technical solution of the utility model embodiment is at least had the following advantages and beneficial effects:
1, what light bar 20 detected is partially in the state for extending expansion, and light bar 20 is automatically continuously unfolded, and is conducive to detection, saves
Shi Shengli；
2, it unreels and winds simultaneously, it is convenient and efficient；
3, light bar 20 is spooled when detection is completed；
4, between the first rotating part 110 and the first support portion 120, between the second rotating part 210 and the second support portion 230
Rolling friction is small, saves the energy；
5, symmetrically arranged first support portion 120 and the second support portion 230 are conducive to improve whole stability.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of light bar detection device, is used to detect light bar characterized by comprising
Unwinding device, the unwinding device includes the first rotating part and the first support portion, during first rotating part rotates about
The heart is rotatably arranged on first support portion；
And wrap-up, the wrap-up include the second rotating part and driving device of transmission connection；The driving device
It is connect with the rotation center of second rotating part to drive second rotating part to rotate；
One end of the light bar is coiled on the rotation circumferential surface of the first rotating part, and the other end setting of the light bar is described the
On the rotation circumferential surface of two rotating parts.
2. light bar detection device according to claim 1, it is characterised in that:
First rotating part includes the first plug, and first plug is rotatably arranged in first support around its axle center
In portion；
It coils on the rotation circumferential surface of first plug one end of the light bar.
3. light bar detection device according to claim 2, it is characterised in that:
First rotating part further includes reel, and first plug is fixed on the disk center of the reel；
It is coiled on the rotation circumferential surface of the reel by the reel one end of the light bar.
4. light bar detection device according to claim 1, it is characterised in that:
First support portion includes the first lower groove, and first rotating part is arranged in described with rotating about central rotatable
First recessed trench bottom.
5. light bar detection device described in any one of -4 according to claim 1, it is characterised in that:
The wrap-up further includes the second support portion, and second rotating part is rotatably provided in described second around rotation center
On support portion.
6. light bar detection device according to claim 5, it is characterised in that:
Second rotating part includes the second plug, and the driving device is connect with the axle center of second plug；
Second plug is rotatably arranged on second support portion around rotation center.
7. light bar detection device according to claim 5, it is characterised in that:
Second support portion includes the second lower groove, and second rotating part is rotatably arranged in described the around rotation center
Two recessed trench bottoms.
8. light bar detection device according to claim 5, it is characterised in that:
The light bar detection device further includes supporting plate portion, and the driving device is arranged by the supporting plate portion in second support
In portion.
9. light bar detection device described in any one of -4 according to claim 1, it is characterised in that:
The driving device includes motor, and the motor is connect with the rotation center of second rotating part to drive described second
Rotating part rotation.
10. light bar detection device according to claim 5, it is characterised in that:
The light bar detection device further includes pedestal, and first support portion is connect with the pedestal, second support portion with
The pedestal connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821909998.7U CN209127720U (en) | 2018-11-19 | 2018-11-19 | A kind of light bar detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821909998.7U CN209127720U (en) | 2018-11-19 | 2018-11-19 | A kind of light bar detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209127720U true CN209127720U (en) | 2019-07-19 |
Family
ID=67245805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821909998.7U Active CN209127720U (en) | 2018-11-19 | 2018-11-19 | A kind of light bar detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209127720U (en) |
-
2018
- 2018-11-19 CN CN201821909998.7U patent/CN209127720U/en active Active
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