CN207885891U

CN207885891U - The knapsack of tape light

Info

Publication number: CN207885891U
Application number: CN201721854365.6U
Authority: CN
Inventors: 金泽永
Original assignee: Guangzhou Durong Industry Co Ltd
Current assignee: Guangzhou Durong Industry Co Ltd
Priority date: 2017-12-25
Filing date: 2017-12-25
Publication date: 2018-09-21
Anticipated expiration: 2027-12-25

Abstract

The utility model discloses a kind of knapsack of tape light, including knapsack ontology, LED display, control module, remote controler and driving circuit, the front outside of knapsack ontology is equipped with web sandwich, LED display is located in web sandwich, remote controler sends indication signal to control module, and control module will show that signal is exported to LED display by driving circuit.In the utility model; pass through remote controller operation; corresponding instruction pattern is shown on LED display; such as " upper direction ", " left direction ", " right direction ", " attention " indication signal; it reminds the pedestrian of user behind or vehicle to carry out evacuation in advance to prepare, prevents user when turning or moving emergency, traffic accident occurs; it ensures the safety of user, especially provides a degree of safeguard protection to the people with mobility problems such as old man, children, physical disabilities and the slow person of reaction.

Description

The knapsack of tape light

Technical field

The utility model is related to a kind of knapsack, especially a kind of knapsack of tape light.

Background technology

Knapsack is a kind of common article-holding device in people's daily life, and knapsack is that the trip of people and belongings carry Convenience is supplied, the development with economic society and people's living standards continue to improve, in order to meet the different demands of people, mesh The pattern of preceding knapsack is more and more diversified, but most knapsacks only have traditional back of the body and wear function, function and application model Enclose it is relatively simple, it is unsharp in people's night outgoing equal visuals field, especially walking or cycle row on highway at night Into when, often safety is relatively low, and traditional knapsack, which does not have, plays the functions of warning indicators, in view of above-mentioned problem and Its defect, it is necessary to which new improvement is proposed to the design of existing knapsack.

Utility model content

The purpose of this utility model is to provide a kind of knapsack of tape light, to solve the above technical problems at least one It is a.

One side according to the present utility model provides a kind of knapsack of tape light, including knapsack ontology, LED are shown The front outside of display screen, control module, remote controler and driving circuit, knapsack ontology is equipped with web sandwich, and LED display is located at net In shape interlayer, remote controler sends indication signal to control module, and control module will show that signal is exported to LED by driving circuit Display screen.

In the utility model, by remote controller operation, corresponding instruction pattern is shown on LED display, such as " upper direction ", " left direction ", " right direction ", " attention " indication signal are reminded the pedestrian of user behind or vehicle to carry out evacuation in advance and are prepared, prevent Only user occurs traffic accident, ensures the safety of user when turning or moving emergency, especially to old man, children, residual Hinder the people with mobility problems such as personage and the slow person of reaction provides a degree of safeguard protection.

In some embodiments, the inside of knapsack ontology can be equipped with interlayer, and control module and driving circuit are located at folder In layer.Interlayer is convenient for being stored and protected to control module and driving circuit as a result, and clean knapsack when marquis can also Control module and drive module are taken out, it is easy to operate.

In some embodiments, can be set on remote controler there are five button, five buttons include " upper direction " indication key, " left direction " indication key, " right direction " indication key, " attention " indication key and on ＆ off switch.User presses the instruction of corresponding direction as a result, After key, LED display will light the LED lampets of corresponding direction key, LED lampets for different indication keys, bright light mode Program has been previously stored in the control module, and the design of LED display is more than the general instruction knapsack based on reflector design Add eye-catching.

In some embodiments, control module may include signal receiving device and microcontroller chip, signal receiving device It is electrically connected with microcontroller chip, signal receiving device receives the indication signal that remote controler is sent, and indication signal is exported to micro-control Chip, microcontroller chip will show that signal is exported to LED display by driving circuit.Control module can be with remote controler as a result, Realize wireless signal transmission.

In some embodiments, it can also include power module, power module and LED display, control module, driving Circuit is electrically connected, and power module is located in interlayer.Power module can be LED display, control module, driving circuit as a result, Power supply.

In some embodiments, power module can be rechargeable battery, and power module is equipped with the USB numbers for charging According to line, USB data line is extend out to from the inside of interlayer in knapsack ontology.As a result, indicator light is carried designed by the utility model Knapsack also have charge function, by USB data line can be LED display, control module, drive circuitry, user Can repeatedly, duration use this knapsack, user can also carry the equipment such as mobile power, charge at any time for it, be suitble to long-distance Travelling.

In some embodiments, X-type anti-slip fixing port can be equipped in the level of interlayer, USB data line is interspersed in X In type anti-slip fixing port.In charging process, USB data line is not easy to wind with other articles in knapsack power module as a result, Or it voluntarily falls off after being squeezed due to external collision.

In some embodiments, slide fastener can be equipped in the opening of web sandwich and interlayer.Thus, it is possible to more effective Fixation built in LED display, control module and driving circuit, other wire wound article, the foods etc. for preventing knapsack to be equipped with Damage LED display or circuit board etc..

In some embodiments, the rear portion of knapsack ontology can have multiple protrusions.Thus, it is possible to when enhancing user's use Comfort.

Description of the drawings

Fig. 1 is a kind of structural schematic diagram of the knapsack of the tape light of embodiment of the utility model；

Fig. 2 is that the knapsack of tape light shown in FIG. 1 hides the structural schematic diagram after LED display and web sandwich；

Fig. 3 is that the knapsack of tape light shown in FIG. 1 indicates the schematic diagram of left direction；

Fig. 4 is that the knapsack of tape light shown in FIG. 1 indicates the schematic diagram of right direction；

Fig. 5 be tape light shown in FIG. 1 knapsack indicate front upper place to schematic diagram；

Fig. 6 is the schematic diagram that the knapsack instruction of tape light shown in FIG. 1 pays attention to.

Specific implementation mode

The invention will now be described in further detail with reference to the accompanying drawings.

Fig. 1 and Fig. 2 schematically shows a kind of structure of the knapsack of the tape light of embodiment of the utility model.

As depicted in figs. 1 and 2, the knapsack of tape light, including knapsack ontology 1, LED display 2, control module 3, driving Circuit and remote controler 4.In addition, the knapsack of tape light can also include the USB data line 6 of power module 5 and charging.

As shown in Figure 1, the front outside of knapsack ontology 1 is provided with web sandwich 11, LED display 2 is accommodated in netted folder In layer 11.

As shown in Fig. 2, knapsack ontology 1 is internally provided with interlayer 12, control module 3 and driving circuit are accommodated in interlayer 12 In.

Slide fastener (not shown) can be installed, slide fastener can be fixed more effectively in the opening of web sandwich 11 and interlayer 12 Built-in LED display 2, control module 3 and driving circuit prevents the damages such as other wire wound article, the foods that knapsack is equipped with LED display or circuit board etc..

The rear portion of knapsack ontology 1 can have multiple raised (not shown), can improve the comfort of user when in use.

Control module 3 includes signal receiving device (such as infrared receiver) and microcontroller chip (such as microcontroller), and signal connects Receiving apparatus and microcontroller chip electrical connection, remote controler 4 send indication signal to signal receiving device, and signal receiving device receives remote control The indication signal that device 4 is sent, and indication signal is exported to microcontroller chip, microcontroller chip will show that signal is defeated by driving circuit Go out to LED display 2 and is shown.

The FZH182 chips of 3 lines simulation SPI may be used in driving circuit, can also use the chip of other models, as long as The driving IC that LED display 2 can be driven to work.

As shown in Figure 1, there are five button, five buttons include " upper direction " indication key, " left direction " for setting on remote controler 4 Indication key, " right direction " indication key, " attention " indication key and on ＆ off switch.By the correspondence button on remote controler 4, on LED display 2 It can then show corresponding instruction pattern.

As shown in Fig. 2, the storage of power module 5 is placed in interlayer 12, power module 5 and LED display 2, control module 3, driving circuit is electrically connected.Power module 5 can be LED display 2, control module 3, drive circuitry.Power module 5 is Rechargeable battery is connected with the USB data line 6 for charging on power module 5.

As shown in Fig. 2, being provided with X-type anti-slip fixing port 13 in the level of interlayer 12, it is anti-that USB data line 6 is interspersed in X-type It slides in fixing port 13, USB data line 6 is reached from the inside of interlayer 12 in knapsack ontology 1, facilitates external mobile power supply to electricity Source module 5 charges.

As shown in figure 3, when user presses " left direction " button on remote controler 4, left indication signal is sent to by remote controler 4 Control module 3 in knapsack ontology 1, control module 3 are exported corresponding display signal to LED display 2 by driving circuit, After LED display 2 receives display signal, corresponding LED lampets light, and left arrow pattern is presented, and prompt front vehicle, Yong Huzhun It is standby to travel to the left.

As shown in figure 4, when user presses " right direction " button on remote controler 4, right indication signal is sent to by remote controler 4 Control module 3 in knapsack ontology 1, control module 3 are exported corresponding display signal to LED display 2 by driving circuit, After LED display 2 receives display signal, corresponding LED lampets light, and right arrow pattern is presented, and prompt front vehicle, Yong Huzhun It is standby to right travel.

As shown in figure 5, when user presses " upper direction " button on remote controler 4, upper indication signal is sent to by remote controler 4 Control module 3 in knapsack ontology 1, control module 3 are exported corresponding display signal to LED display 2 by driving circuit, After LED display 2 receives display signal, corresponding LED lampets light, and upward arrow pattern is presented, and prompt front vehicle user accurate It is standby to move forward.

As shown in fig. 6, when user presses " attention " button on remote controler 4, remote controler 4 will notice that alarm signal is sent to Control module 3 in knapsack ontology 1, control module 3 are exported corresponding display signal to LED display 2 by driving circuit, After LED display 2 receives display signal, corresponding LED lampets light, and present and pay attention to pattern, and front vehicle user is prompted to have tightly Anxious situation needs to avoid.

Above-described is only some embodiments of the utility model.For those of ordinary skill in the art, Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to this practicality Novel protection domain.

Claims

1. a kind of knapsack of tape light, which is characterized in that including knapsack ontology (1), LED display (2), control module (3), The front outside of remote controler (4) and driving circuit, the knapsack ontology (1) is equipped with web sandwich (11), and LED display (2) is set In web sandwich (11), remote controler (4) sends indication signal to control module (3), and control module (3) will by driving circuit Display signal is exported to LED display (2).

2. the knapsack of tape light according to claim 1, which is characterized in that knapsack ontology (1) is internally provided with Interlayer (12), control module (3) and driving circuit are located in interlayer (12).

3. the knapsack of tape light according to claim 2, which is characterized in that set on the remote controler (4) there are five by Key, five buttons include " upper direction " indication key, " left direction " indication key, " right direction " indication key, " attention " indication key and open It is crucial.

4. the knapsack of tape light according to claim 3, which is characterized in that the control module (3) includes that signal connects Receiving apparatus and microcontroller chip, signal receiving device and microcontroller chip electrical connection, the signal receiving device receive remote controler (4) and send out The indication signal sent, and indication signal is exported to microcontroller chip, microcontroller chip by driving circuit will show signal export to LED display (2).

5. the knapsack of the tape light according to any one of claim 2~4, which is characterized in that further include power module (5), power module (5) is electrically connected with LED display (2), control module (3), driving circuit, and power module (5) is located at interlayer (12) in.

6. the knapsack of tape light according to claim 5, which is characterized in that the power module (5) is rechargeable battery, Power module (5) is equipped with the USB data line (6) for charging, and USB data line (6) extend out to the back of the body from the inside of interlayer (12) In packet ontology (1).

7. the knapsack of tape light according to claim 6, which is characterized in that the level of the interlayer (12) is equipped with X Type anti-slip fixing port (13), USB data line (6) are interspersed in X-type anti-slip fixing port (13).

8. the knapsack of the tape light according to any one of claim 2~4, which is characterized in that the web sandwich (11) and in the opening of interlayer (12) it is equipped with slide fastener.

9. the knapsack of tape light according to any one of claims 1 to 4, which is characterized in that the knapsack ontology (1) Rear portion have multiple protrusions.