CN208312334U - For improving the device of visibility - Google Patents
For improving the device of visibility Download PDFInfo
- Publication number
- CN208312334U CN208312334U CN201820270769.9U CN201820270769U CN208312334U CN 208312334 U CN208312334 U CN 208312334U CN 201820270769 U CN201820270769 U CN 201820270769U CN 208312334 U CN208312334 U CN 208312334U
- Authority
- CN
- China
- Prior art keywords
- substrate
- light
- luminescent device
- control unit
- lid
- 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.)
- Expired - Fee Related
Links
- 239000000758 substrate Substances 0.000 claims abstract description 43
- 230000004044 response Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 8
- 238000005286 illumination Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 231100001261 hazardous Toxicity 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000004447 silicone coating Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible 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
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/01—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with reflective or luminous safety means
Abstract
The utility model describes a kind of for improving the device of visibility.The device includes: substrate；The light-detecting device supported by the substrate in first position；The first luminescent device supported by the substrate in the second position；And lid, the lid have scheduled thickness, the first hole at the first position, and the second hole in the second place.The light-detecting device is extended a distance into from the substrate, and the distance is less than the scheduled thickness, so that the light-detecting device is covered by the lid.
Description
Cross reference to related applications
The application is for the invention and the patent application for the first time of theme.
Technical field
The utility model relates to a kind of devices, are configured to include in clothing, and this kind of device is for improving in danger
The visibility of the operator to work in environment.
The method that the utility model further relates to the visibility of operator for improving and working in hazardous environment a kind of.
Background technique
There is provided has clothing for improving the feature of visibility, this be it is known that.In recent years, in addition to comprising being used for
It also include active device, such as light emitting diode other than the passive device for improving visibility.However, providing this kind of diode
Problem is that they need energy source and to optimize the use of the energy source；It preferably include the automatic control of certain level,
To energize when needed to luminescent device, and energy is saved when not needed.
Known probes are used to detect environmental condition, so that providing signal, control to control equipment when detecting dark condition
Control equipment is energized to luminescent device in turn.Later, it in the case where the light from device itself is detected, needs to intervene manually
So that device deactivates.Therefore, lighting system can be automatically opened, but can be stranded when attempting and lighting system being automatically closed
It is difficult.In addition, preferably may be disabling manual operation when identifying emergency in some cases.
Utility model content
It is according to the present utility model to be configured to include in clothing, in a first aspect, providing one kind for improving work
The device of the visibility of operator in hazardous environment comprising: substrate；It is visited by the substrate in the light that first position supports
Survey device；The first luminescent device supported by the substrate in the second position；And lid, it is described lid have scheduled thickness,
The first hole at the first position, and in the second hole of the second place, wherein the light-detecting device is from described
Substrate extends a distance into, and the distance is less than the scheduled thickness, so that the light-detecting device is covered by the lid.
In one embodiment, described device further comprises: the second photophore supported by the substrate in the third place
Part；And the third luminescent device supported by the substrate in the 4th position.
In one embodiment, described device further comprises: the second substrate, third substrate and the 4th substrate, in them
Each all has the first luminescent device, the second luminescent device and third luminescent device；And the harness of power and data cable,
First substrate is sequentially connected to second substrate by it, and second substrate is connected to the third substrate, with
And the third substrate is connected to the 4th substrate.
Second aspect according to the present utility model provides a kind of capable of seeing for operator of the raising work in hazardous environment
The method of degree, comprising steps of detecting the change of environment light by the light-detecting device being mounted on clothing；When the ring detected
When the change of border light represents the decrease of the environment light, to the luminescent device energy supply being mounted on the clothing；When what is detected
When change represents the enhancing of environment light, stop energizing to the luminescent device, wherein the light-detecting device is partially obscured,
To prevent the light from the luminescent device to be detected as the enhancing of environment light.
Detailed description of the invention
Referring now to attached drawing, the utility model is described by example, in which:
Fig. 1 shows ambient light sensor；
Fig. 2 shows the examples of luminescent device；
The device that Fig. 3 shows Fig. 1 and Fig. 2 is attached on printed circuit board flexible；
Fig. 4 shows ribbon cable and is attached to plate shown in Fig. 3；
Fig. 5 shows the application of adhesive lining heat shrink；
Fig. 6 shows the addition of lid；
Fig. 7 shows the initial length to form the material of belt；
Fig. 8 shows in belt shown in Fig. 7 and cuts out hole；
Fig. 9 is shown using a label, to identify the position of manually operable button；
Figure 10 shows the addition of fastener；
Figure 11 shows the addition of label；
Figure 12 shows the alternative configuration of belt shown in Figure 11；
Figure 13, which is shown, provides another belt to establish subassemblies；
Figure 14 shows the sub-component that harness is added to Figure 13；
Figure 15 shows the harness that taping is added to Figure 14；
Figure 16 shows the addition of stratum reticulare；
Figure 17 shows the combinations of two sub-components；
Figure 18 shows third sub-component；
Figure 19 is shown to operator using harness；
Figure 20 shows introducing control unit；
Figure 21 is shown by the operation of the control unit execution of Figure 20；
Figure 22 shows the addition of peripheral equipment.
Specific embodiment
Fig. 1
Clothing for improving visibility and support electrical equipment will be described.In this embodiment, clothing is by sub-component
It is made, in order to which size is adjusted and is applied with operator.When in use, clothing is by support and control unit, the control is single
Member is connected to one power and data cable wire beam in insertion sub-component.The power and data cable wire beam include multiple
Base portion, each base portion have multiple luminescent devices.In addition, the first base portion in these base portions includes light-detecting device.In addition,
Lid is set on the first base portion, it is described to be covered with hole, to receive the luminescent device and the light-detecting device.The optical detector
Part is covered by the lid, to prevent the light from nearest luminescent device from reaching it.
In this embodiment, harness has four groups of light emitting diodes, and there are three the addressables of more colors to shine for each group of tool
Device.One in these LED groups or band (strip) is equipped with the optical sensor of insertion.The major function of the embodiment is, when
User causes luminescent device to open or flash when entering low illumination region.In one embodiment, TSL2561 environment light biography is provided
Sensor 101, it includes two integrated analog-digital converters, the analog-digital converter to the electric current from two photodiodes into
Row integral.The integral in the two channels occurs simultaneously.When completing conversion cycle, transformation result is transferred to channel 0 and channel 1
Data register.These transmission are by double buffering, to ensure to keep the integrality of data.After transport, device automatically begins to next
Integral cycle.Communication with device passes through double electric wire I of standard2C universal serial bus is realized.
External circuit does not need for Signal Regulation, and compared with using analogy method, in the output of device 101
In the case where being number, output signal is effectively to noise immunity.Device 101 also supports interrupt diagnostic, and interrupt diagnostic is in its quilt
It is eliminated when deployment and polarized demand is carried out for light intensity value to sensor.Interrupt function is configured as in detection light intensity intentionally
The change of justice.Therefore, which allows to define threshold value in current illumination level above and below.When the value of conversion is more than these
When any one in boundary, interruption is generated.
Device 101 is set there are six pin, including 102, second pins 103 of the first pin, third pin the 104, the 4th are managed
Foot 105, the 5th pin 106 and the 6th pin 107.Supply voltage is connected to pin 102, and pin 103 is grounded.Pass through configuration pin
103, providing hardware may be selected I2C addressing.To obtain I2The address C 0X29, address pins 103 are pulled low.I2The connection of C clock line
To pin 105, relevant data line is connected to pin 107.Interrupt signal can be used at pin 106.
In alternative embodiments, the interrupt function by being provided without using pin 106, it is possible to reduce be present in harness
In electric wire quantity.The control box for being connected to harness is equipped with accelerometer, allows its detection movement, is processed to device from minimum
It is waken up in power consumption (sleep) mode, and then periodically optical sensor is made to polarize.
Fig. 2
Fig. 2 shows the examples of luminescent device 201.The device has the first pin 202, the second pin 203, third pin
204 and the 4th pin 205.Pin 202 is connected to supply voltage, and pin 204 is grounded.Data are connect at input pin 205
It receives, and then from 203 clock output of data out pin.Luminescent device is more colors and addressable light emitting diode.Hair
Optical diode has individually red, green, blue and White LED bare die, and integrated micro- place of insertion 5050LED package
Manage device.With from the output of red, green and blue mix in obtain white output phase ratio, rely on such device, generation
Low-power consumption when white light is possible.
In one embodiment, control unit supplies power to luminescent device by harness.In addition, control unit is to photophore
Part supplies data-signal, to control their output color.Therefore, control unit can be in response to receiving number from light-detecting device
According to and to luminescent device energy supply and stop energy supply.
Fig. 3
The light-detecting device that describes referring to Fig.1 and assembled referring to the luminescent device of Fig. 2 type described, to form quilt
It is configured to include the device in clothing, for improving the visibility of operator of the work in hazardous environment.The device includes
Substrate 301, light-detecting device 101 are supported at first position by substrate 301.First light emitting diode 201 is in the second place
It is supported by substrate 301.In one embodiment, the second luminescent device 302 is supported at the third place by substrate 301, and third is sent out
Optical device 303 is supported at the 4th position by substrate 301.
In one embodiment, substrate 301 may be embodied as printed circuit board flexible.First group of contact 304 is arranged to
It is connected to the input side of a harness, and second group of contact 305 is arranged to be connected to the outlet side of a harness.This two group of 304 He
305 be pre-plating tin, to help harness cable to weld.
Fig. 4
In order to assemble harness, the first part 401 of ribbon cable has the conductor for being soldered to input connector 304.It is similar
The conductor on ground, the second part 402 of ribbon cable is soldered to out connector 305.
Fig. 5
First adhesive lining heat shrink 501 is applied on the welded connecting of first part 401.Similarly, the second adhesive lining heat
Contracting part 502 is applied on the welded connecting of second part 402.
Device shown in fig. 5 can be counted as a band, and multiple in these bands are connected by cable to limit
A fixed harness.In one embodiment, four such bands are included in a harness.This all four bands include three
A luminescent device.However, only the first band includes light-detecting device, as description referring to Fig.1.
After application adhesive lining heat shrink 501/502, using clean silicone resin conformal coating, it is suitable for subzero 65
Degree Celsius to working within the temperature range of 200 degrees Celsius.In one embodiment, silicone coatings have 200 microns of thickness, by
This prevents the overbending of printed circuit board flexible, to ensure that shoulder device is held in place.
Fig. 6
In order to complete each band, using the lid 601 with scheduled thickness, at the position of light-detecting device 101
Limit the first hole 602.Similarly, the second hole 603 is arranged for the first LED component 201.In this embodiment, third hole 604
It is arranged for the second LED component 302, and the 4th hole 605 is arranged for third luminescent device 303.
As shown in figure 3, light-detecting device 101 extends from substrate 301.However, as shown in fig. 6, the light-detecting device is from base
The distance that bottom extends is less than the predetermined thickness of lid 601.In this way, light-detecting device 101 is covered by lid；This masking is limited by four walls
It is fixed, including wall 606 and wall 607.
Fig. 7
In one embodiment, harness is constructed by sub-component, and power and data cable wire beam are embedded into these sub-components
In one in, allow it to be connected to control unit.
To construct a sub-component, belt (strap) is established with the accessory being attached first.The belt is assembled into
V-arrangement sub-component, and the V-arrangement sub-component becomes the main body of harness.Appropriate location of the harness in the sub-component is heat-sealed.
Addition isolation net materials, to complete the harness of this section, allow other sections then with more conventional assembling process and
Manufacture.
For component belt, the length 701 of high-visibility material is cut into back lining materials.Reflection band 702 is then stitched
Onto the back lining materials 701.
Fig. 8
The band of type shown in Fig. 6 is intended to be located at position 801.This represent the first bands of harness, and visit including light
Survey device.Similarly, second strip (not having light-detecting device) is intended to be located at position 802.
In position 801, hole 803,804,805 and 806 is respectively in the first LED, optical detector, the 2nd LED and the 3rd LED
It is pierced by position.Similarly, at the second position 802, at the position of LED of the hole 807,808 and 809 in second strip
It is pierced by.Alternatively, single big hole can be pierced by position 801, and similar big single hole can be in position 802
Place is pierced by.
Fig. 9
After being pierced by hole at position 801 and position 802, electric power symbol is imprinted at position 901.It is single that this represent controls
The position (as the description referring to Figure 20) that member will fix, and show the position that control unit can be activated to operator
(it is not necessary that really control unit is removed from its safety bag).
For the ease of this generic operation, control unit is equipped with relatively large button.This allows control unit to move in its bag,
Ensure that button is pressed when operator is when position 901 applies pressure simultaneously.
Figure 10
After position 901 stamps electric power symbol, connector, such as " quickly clicking " connector 1001, attachment are in place
It sets at 1002.The connector allows peripheral equipment to be attached to harness, as the description referring to Figure 22.
Figure 11
After connector 1001 is attached, identification label 1101 is attached at position 1102.Identify that label 1101 can be with
Operator is allowed in case of emergency to be identified, thus, it is commonly known as ICE label.In one embodiment, ICE label
1101 are equipped with the QR code of machine-readable.In one embodiment, ICE label 1101 is additionally provided with similar naked eyes code-reading.In addition,
In one embodiment, near field radio communication device is embedded into label 1101, to allow to identify, and it is also right in one embodiment
Electrical interface program gives a hand.
Figure 12
After applying label 1101, band 701 is reversed, to expose rear surface 1201.
Figure 13
Belt 701 shown in Figure 12 is attached to pentagon component 1301.Pentagon component 1301 receives similar belt
1302.However, in this embodiment, belt 1302 does not include optical detector.
Figure 14
By the band 701 and band 1302 that are connected by pentagon component 1301 construct subassemblies it
Afterwards, harness 1401 is positioned so that the component of band 1402,1403,1404 and 1405 and item take it is being pierced by and referring to Fig. 8
Described hole alignment.
Figure 15
After application harness 1401, the part 1501,1502,1503 and 1504 of joint seal band is applied to corresponding LED
On band 1402,1403,1404 and 1405.In one embodiment, band has 30 millimeters of minimum widith.
Figure 16
Stratum reticulare 1601 with the first Velcro adjustment portion 1602 and the 2nd Velcro adjustment portion 1603 is assembled.Stratum reticulare
1601 are attached to subassemblies 1604 (it has type described in 5 referring to Fig.1).
By sewing along the outer edge that they are shared now, layer 1601 is attached to layer 1604.This is generated in turn has
The V-arrangement sub-component of the harness of insertion, so that other sub-components for forming complete harness do not need such device.
Figure 17
Process described in 6 generates the first V-arrangement sub-component 1701 referring to Fig.1；Again from shown in front, as in Figure 11
Direction.For this purpose, the second inverted T-shaped sub-component 1702 is attached by pentagon component 1301.
In one embodiment, subassemblies shown in Figure 17 (or two sub-components) are only manufactured with a size.
Figure 18
In order to provide controllability, one embodiment includes production third sub-component, and the third sub-component has basic
The configuration of upper π, as shown in figure 18.Third sub-component 1801 has first extended from basic horizontal element 1803 generally vertical
Element 1802.Second generally vertical element 1804 extends from the basic horizontal element 1803.
The building process of third sub-component and first sub-component and second sub-component are substantially similar.Therefore, it follows substantially
The process referring to described in Fig. 7 to Figure 16, but not including that addition electric wire cable and any electronic device.
Figure 19
For complete component is applied to operator, 1801 basic fixed position of third sub-component is in the front of operator, thus
It is allowed to be attached to the basic horizontal component of inverted T-shaped 1702, inverted T-shaped 1702 is deployed in the rear portion of operator.V-arrangement subgroup
The branch of part is hung in the shoulder of operator, and entire component is connected by the Velcro component (including Velcro component 1901) of cooperation
It connects.
Figure 20
After harness has been deployed in operator, operator can connect and be inserted into a control unit 2001.It
Afterwards, pressure is applied by the button position (as shown in label 901) in control unit, control unit can be in the feelings not being removed
It is activated under condition.
Figure 21
After control unit 2001 is activated via operator, the LED component on jacket (jacket) can be switched to forever
Open or be placed in long flashing state.Alternatively, LED component can close, but control unit 2201 is still active；
Also, if light-detecting device detects operator and comes into low environment illumination region, control unit will be carried out by interrupting
Response.
In the embodiment of figure 21, when interrupt signal is generated by device 101, trust from pin 106 (as ginseng
According to the description of Fig. 1).As a result, in this embodiment, control unit need not execute polarization operations.
As description referring to Fig.1, when environment light significantly changes, optical sensor generates interrupt signal.As a result, when
When operator is moved to dark surrounds from the good environment of illumination, it will generate interrupt signal.Similarly, it is shone when operator returns
When bright good environment, another interrupt signal will be generated.
As shown in figure 21, in step 2101, interruption is received, and the processor for including in control unit is required now
Handle the interruption.For illustration purposes, it in response to detecting ambient light condition, is supplied only referring to the automatic energy supply and stopping to lamp
It can describe to interrupt.However in practice, it should be understood that other interrupt conditions are also may exist.
After receiving interruption, propose in step 2102 about " lamp whether in response to the signal that automatically generates and point
It is bright " the problem of.Initially, it is assumed that operator will usually work under conditions of good illumination, it is possible to which lamp will be closed.Cause
This, when the lamp is switched off, the problem of when step 2102 is mentioned, will obtain negative acknowledge, cause to energize in step 2103 to lamp.
In one embodiment, low illuminating position can represent emergency, and as a result, in step 2103 to the confession of lamp
It can cause the flashing of lamp.Under normal operation, operator can be such that the flashing of lamp stops and manually control lamp.However, being followed by
It is shielded in the manual operation of energy supply of the step 2103 to lamp, lamp in step 2104.The shielding of manual operation is continued,
So that it is guaranteed that lamp is energized always, until receiving another interrupt signal in step 2101.
When step 2101 receives the second interrupt signal, the problem of step 2102 is mentioned the case where lamp is already on
Under will obtain affirmative acknowledgement (ACK).Then, lamp will be stopped energy supply in step 2105, and the shielding that step 2104 applies will be in step
Rapid 2106 release.In this way, enabling, until receiving another interrupt signal.
Figure 22
After control unit 2001 has been inserted into harness and is fixed in its bag, control unit can be set with periphery
Standby interaction.
As shown in figure 22, peripheral equipment 2201 is supported by connector 1001.
Claims (10)
1. a kind of for improving the device of visibility characterized by comprising
First substrate；
The light-detecting device supported by the substrate in first position；
The first luminescent device supported by the substrate in the second position；And
Lid, the lid have scheduled thickness, the first hole at the first position, and the of the second place
Two holes, wherein
The light-detecting device is extended a distance into from the substrate, and the distance is less than the scheduled thickness, so that described
Light-detecting device is covered by the lid.
2. device as described in claim 1, which is characterized in that the substrate is flexible printed circuit board.
3. device as claimed in claim 2, which is characterized in that the lid is rubber mold.
4. the device as described in any one of claims 1 to 3, which is characterized in that including control unit, wherein the control
Unit is configured as: being energized in response to receiving interrupt signal to the luminescent device.
5. device as claimed in claim 4, which is characterized in that described control unit is configured as: another in response to receiving
Interrupt signal and to the luminescent device stop energize.
6. device as described in claim 1, which is characterized in that visited to the manual operation of the luminescent device by the light
The energy supply for surveying device is obstructed later.
7. device as described in claim 1, which is characterized in that further comprise:
The second luminescent device supported by the substrate in the third place；And
The third luminescent device supported by the substrate in the 4th position.
8. device as claimed in claim 7, which is characterized in that further comprise:
Second substrate, third substrate and the 4th substrate, each of which have the first luminescent device, the second luminescent device
With third luminescent device；And
First substrate is sequentially connected to second substrate by the harness of power and data cable, by described second
Substrate is connected to the third substrate, and the third substrate is connected to the 4th substrate.
9. device as claimed in claim 8, which is characterized in that first substrate is connected to a control list by the harness
Member.
10. device as claimed in claim 9, which is characterized in that
The luminescent device generates feux rouges, blue light or white light in response to receiving color control signal；And
Described control unit is configured as generating the color control signal.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1706724.0 | 2017-04-27 | ||
| GB1706724.0A GB2561885B (en) | 2017-04-27 | 2017-04-27 | An apparatus for enhancing visibility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208312334U true CN208312334U (en) | 2019-01-01 |
Family
ID=59011111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820270769.9U Expired - Fee Related CN208312334U (en) | 2017-04-27 | 2018-02-26 | For improving the device of visibility |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN208312334U (en) |
| GB (1) | GB2561885B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2575457B (en) * | 2018-07-10 | 2020-08-19 | Wearable Tech Limited | Attaching light emitting devices to items of clothing |
| GB2588609B (en) * | 2019-10-28 | 2022-11-02 | Wearable Tech Limited | Fabricating a loom of light emitting devices |
| GB2593134B (en) * | 2019-11-13 | 2022-08-03 | Wearable Tech Limited | An item of clothing for use in hazardous conditions |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6966668B2 (en) * | 2003-11-07 | 2005-11-22 | Noah Systems, Llc | Wearable light device with optical sensor |
| KR101059856B1 (en) * | 2008-08-26 | 2011-08-29 | 이윤희 | Functional jumpers |
| CN103062633B (en) * | 2013-01-14 | 2015-03-25 | 阳江纳谷科技有限公司 | Wearable headlamp |
| US9593834B2 (en) * | 2015-07-24 | 2017-03-14 | Wen-Sung Lee | Head lamp device |
-
2017
- 2017-04-27 GB GB1706724.0A patent/GB2561885B/en not_active Expired - Fee Related
-
2018
- 2018-02-26 CN CN201820270769.9U patent/CN208312334U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB2561885B (en) | 2020-02-19 |
| GB201706724D0 (en) | 2017-06-14 |
| GB2561885A (en) | 2018-10-31 |
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