CN205022643U - Safety shopping trolley - Google Patents
Safety shopping trolley Download PDFInfo
- Publication number
- CN205022643U CN205022643U CN201520702166.8U CN201520702166U CN205022643U CN 205022643 U CN205022643 U CN 205022643U CN 201520702166 U CN201520702166 U CN 201520702166U CN 205022643 U CN205022643 U CN 205022643U
- Authority
- CN
- China
- Prior art keywords
- shopping cart
- controller
- vibrator
- handrail
- bumper
- 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
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Abstract
The utility model provides a safety shopping trolley, safety shopping trolley include handrail, basket and wheel, the basket bumper has, the bumper be located basket the place ahead, with basket fixed connection, the bumper inside have battery, controller and a distance sensor, the handrail vibrator has, the induction area scope of vibrator cover on the handrail, battery, controller, distance sensor, vibrator ferroelectric phase even, distance sensor detect the distance be less than the default, electric signalling to controller, controller actuating the vibration section ware, the battery switch has, the switch have a displacement sensor, take place to remove starting switch when displacement sensor response shopping cart, the wheel stopper has, arresting gear by braking frame, brake component and controlling device, controlling device be located the arm rest, braking frame, brake component be located the leading wheel of shopping cart.
Description
Technical field
The utility model relates to shopping cart field, particularly relates to a kind of safe shopping cart.
Background technology
Shopping cart has become the requisite instrument of user at supermarket shopping, and user, when using traditional shopping cart shopping, walks while be absorbed in selecting and observing of article due to user, often have ignored the things in shopping cart front.Bump against front sometimes just the customer of shopping goods, to the injury that customer causes some unnecessary; Bump against the goods carrier in front sometimes, cause goods to split away off from shelf and break, thus give the loss that user and supermarket cause some unnecessary.So, many potential safety hazards that traditional shopping cart brings to user in the process used can be had a taste of.
For the problems referred to above, how to provide a kind of and use the problem that foolproof shopping cart is worth solution.
Utility model content
In order to solve above-mentioned traditional shopping cart Problems existing, the utility model provides a kind of safe shopping cart, and the utility model is achieved through the following technical solutions.
The utility model provides a kind of safe shopping cart, and described safe shopping cart comprises handrail, bicycle basket and wheel.
Further improvement of the utility model is that described bicycle basket has bumper/spoiler, and described bumper/spoiler is positioned at bicycle basket front, is fixedly connected with bicycle basket.
Further improvement of the utility model is that described bumper/spoiler inside has battery, controller and rang sensor.
Further improvement of the utility model is that described handrail has vibrator, and the induction region scope of described vibrator is covered on handrail.
Further improvement of the utility model is that described battery, controller, rang sensor, vibrator electricity is connected, and described rang sensor detects that distance is lower than preset value, and electric signal is emitted to controller, controller Vibration on Start-up device.
Further improvement of the utility model is that described battery has switch, and described switch has displacement pickup, when displacement pickup induction shopping cart is moved, and starting switch.
Further improvement of the utility model is that described displacement pickup is positioned at the axle portion in the middle of wheel.
When further improvement of the utility model is that described rang sensor senses distance for 1.8m, described vibrator starts.
Further improvement of the utility model is that described wheel has drg, and described brake equipment is by brake bracket, brake component and operating control, and described operating control is positioned at arm rest; Described brake bracket, brake component are positioned on the preposition wheel of shopping cart.
Compared with existing shopping cart, the utility model achieves following technique effect: by the improvement of the technical solution of the utility model to traditional shopping cart, user relievedly when doing shopping can carry out selecting of article, also can be relieved carry out walking while observe article, so both improve the shopping efficiency of user, turn improve the safety rate in shopping process.
Accompanying drawing explanation
Fig. 1 is the birds-eye view of the safe shopping cart of the utility model;
Fig. 2 is the lateral plan of the safe shopping cart of the utility model;
Fig. 3 is the internal circuit diagram of the safe shopping cart of the utility model.
Detailed description of the invention
For making object of the present invention, technical scheme and advantage clearly, clearly, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of safe shopping cart, described safe shopping cart comprises handrail 1, bicycle basket 2 and wheel 3.
Further improvement is that described bicycle basket 2 has bumper/spoiler 4, and described bumper/spoiler 4 is positioned on front side of bicycle basket 2, is fixedly connected with bicycle basket 2.
Further improvement is that described bumper/spoiler 4 inside has battery 5, controller 6 and rang sensor 7.
Further improvement is that described handrail 1 has vibrator 8, and the induction region scope of described vibrator 8 is covered on handrail 1.
Further improvement is that described battery 5, controller 6, rang sensor 7, vibrator 8 electricity is connected, and described rang sensor 7 detects that distance is lower than preset value, and electric signal is emitted to controller 6, controller Vibration on Start-up device 8.
User pushes this safe shopping cart and does shopping, when there is other customers or goods carrier in shopping cart front, along with shopping cart from front customer or goods carrier distance more and more close to, the signal that described rang sensor 7 produces is more powerful, when distance comprises 1.8m at 1.8m() within time, at this moment the signal that described rang sensor 7 produces is enough to described controller 6 is opened, and the vibrator 8 described in starting, at this moment user will feel that described handrail 1 shakes, thus adjusts the shopping cart pushed away.
Further improvement is that described battery 5 has switch, and described switch has displacement pickup 9, responds to shopping cart and is moved, starting switch when displacement pickup 9.
Further improvement is that described displacement pickup 9 is positioned at the axle portion in the middle of wheel 3.
User pushes this safe shopping cart and does shopping, as long as the wheel of this shopping cart 3 moves, the described displacement pickup 9 being positioned at described wheel 3 intermediate shaft portion will produce displacement signal, at this moment the displacement signal produced by the switch open of described battery 5, and makes the whole circuit of this shopping cart inside start working.
When further improvement is that described rang sensor 7 senses distance for 1.8m, described vibrator 8 starts.
Why the distance of reaction of the described rang sensor 7 in shopping cart is decided to be 1.8m, because through investigation, user is in the process of shopping, average moving velocity is 0.8m/s, and the speed of response that people is in relaxation state is 0.45s, add people to make corresponding braking maneuver according to actual conditions and at least need 1.8s, so whole process user pushes shopping cart move 1.8m, thus the distance of reaction of the described rang sensor 7 in shopping cart is decided to be 1.8m.
Further improvement is that described wheel 3 has drg, and described brake equipment is by brake bracket, brake component and operating control 10, and described operating control 10 is positioned at handrail 1 place; Described brake bracket, brake component are positioned on the preposition wheel of shopping cart.
User is in the process of shopping, may the speed of movement for a certain reason very fast, when feeling that described handrail 1 shakes suddenly, at this moment had little time for oneself to carry out emergency braking, at this moment the described operating control 10 that user can hold the hand rail on 1 carries out emergency braking, to drop to minimum by injury and loss.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (5)
1. a safe shopping cart, described safe shopping cart comprises handrail, bicycle basket and wheel, it is characterized in that:
Described bicycle basket has bumper/spoiler, and described bumper/spoiler is positioned at bicycle basket front, is fixedly connected with bicycle basket;
Described bumper/spoiler inside has battery, controller and rang sensor;
Described handrail has vibrator, and the induction region scope of described vibrator is covered on handrail;
Described battery, controller, rang sensor, vibrator electricity is connected, and described rang sensor detects that distance is lower than preset value, and electric signal is emitted to controller, controller Vibration on Start-up device.
2. safe shopping cart according to claim 1, it is characterized in that: described battery has switch, described switch has displacement pickup, when displacement pickup induction shopping cart is moved, starting switch.
3. safe shopping cart according to claim 2, is characterized in that: described displacement pickup is positioned at the axle portion in the middle of wheel.
4. safe shopping cart according to claim 1, is characterized in that: described rang sensor distance of reaction is: during 1.5 ~ 2.5m, and described vibrator starts.
5. safe shopping cart according to claim 4, is characterized in that: device distance of reaction the best of described Distance-sensing is 1.8m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702166.8U CN205022643U (en) | 2015-09-11 | 2015-09-11 | Safety shopping trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702166.8U CN205022643U (en) | 2015-09-11 | 2015-09-11 | Safety shopping trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205022643U true CN205022643U (en) | 2016-02-10 |
Family
ID=55255203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520702166.8U Expired - Fee Related CN205022643U (en) | 2015-09-11 | 2015-09-11 | Safety shopping trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205022643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109213170A (en) * | 2018-09-20 | 2019-01-15 | 杭州纳戒科技有限公司 | Shopping mechanism of car and shopping cart system |
-
2015
- 2015-09-11 CN CN201520702166.8U patent/CN205022643U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109213170A (en) * | 2018-09-20 | 2019-01-15 | 杭州纳戒科技有限公司 | Shopping mechanism of car and shopping cart system |
| CN109213170B (en) * | 2018-09-20 | 2021-07-09 | 杭州纳戒科技有限公司 | Shopping cart mechanism and shopping cart system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160210 Termination date: 20160911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |