CN208593427U - Induction type handle and perambulator containing the handle - Google Patents
Induction type handle and perambulator containing the handle Download PDFInfo
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- CN208593427U CN208593427U CN201821131845.4U CN201821131845U CN208593427U CN 208593427 U CN208593427 U CN 208593427U CN 201821131845 U CN201821131845 U CN 201821131845U CN 208593427 U CN208593427 U CN 208593427U
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- handle
- circuit board
- control circuit
- induction type
- perambulator
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Abstract
This application discloses a kind of induction type handle and contain the perambulator of the handle.The induction type handle includes: handle body, the capacitive proximity inductive pick-up being set in the handle body and the handle control circuit board for receiving the electric signal that the capacitive proximity inductive pick-up is sent, and the handle control circuit board is electrically connected with the capacitive proximity inductive pick-up；In such a way that capacitive proximity inductive pick-up and handle control circuit board are set in handle body, the electric signal that the capacitive proximity inductive pick-up is sent is received by handle control circuit board, achieve the purpose that by carrying out brake close to induction technology, and then has solved the problems, such as that braking of baby carriage brake apparatus safety is not high.
Description
Technical field
This application involves perambulator fields, in particular to a kind of induction type handle and contain the perambulator of the handle.
Background technique
With the high speed development of social newborn population, perambulator market presents the development advanced by leaps and bounds, the peace of perambulator
Full property has also obtained the extensive concern of society；Brake system/device of perambulator in the related technology is purely mechanic construction,
Braked by hand pressure/foot-operated brake apparatus being set on wheel, or the brake apparatus by being set on handlebar into
Row braking (similar to the brake principle of bicycle).
Utility model people discovery, in actual use, security requirement of the perambulator in brake field is higher,
Especially when perambulator is detached from adult control, if perambulator is in the acclive road surface of tool at this time, and not at
People controls vehicle, it is easy to the problems such as " car slipping " occurs, and then seriously threaten the life and health of baby.
Therefore, it is badly in need of a kind of induction type handle and the perambulator containing the handle, to solve braking of baby carriage brake apparatus
The not high problem of safety.
Utility model content
The main purpose of the application is to provide a kind of induction type handle and the perambulator containing the handle, to solve baby
The not high problem of vehicle braking device safety.
To achieve the goals above, according to the one aspect of the application, a kind of induction type handle is provided.
The capacitive proximity that induction type handle according to the application includes: handle body, is set in the handle body
Inductive pick-up and handle control circuit board for receiving the electric signal that the capacitive proximity inductive pick-up is sent,
The handle control circuit board is electrically connected with the capacitive proximity inductive pick-up.
Further, handle garment bag is cased with outside the handle body.
Further, the handle body is made of U-shaped handle metal tube.
Further, the battery case for powering for the handle control circuit board is provided in the handle body.
Further, the low battery alarm lamp for showing state of charge, the low electricity are provided in the handle body
Amount alarm lamp is electrically connected with the handle control circuit board.
Further, the brake indicating lamp for showing braking state is provided in the handle body, the brake refers to
Show that lamp is electrically connected with the handle control circuit board.
Further, it is provided in the handle body and button and returns the vehicle to the garage and knock off lock for realizing a key returning the vehicle to the garage and knock off for function of returning the vehicle to the garage and knock off.
To achieve the goals above, according to the another aspect of the application, a kind of perambulator is provided.
Perambulator according to the application includes: above-mentioned induction type handle and baby's vehicle main body, the induction type handle setting
In the top of the perambulator.
Further, baby's vehicle main body is additionally provided with the telecommunications sent for receiving the handle control circuit board
Number master control circuit board, the master control circuit board is electrically connected with the handle control circuit board.
Further, baby's vehicle main body is additionally provided with the control letter sent for receiving the master control circuit board
Number wheel module, the wheel module is electrically connected with the master control circuit board.
In the embodiment of the present application, it is controlled using the setting capacitive proximity inductive pick-up in handle body and handle
The mode of circuit board receives the electric signal that the capacitive proximity inductive pick-up is sent by handle control circuit board, reaches
The purpose by carrying out brake close to induction technology is arrived, and then it is not high to solve braking of baby carriage brake apparatus safety
The problem of.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present application, so that the application's is other
Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not
Constitute the improper restriction to the application.In the accompanying drawings:
Fig. 1 is the structure chart according to herein described induction handle；
Fig. 2 is the schematic diagram according to herein described induction handle；
Fig. 3 is the schematic diagram according to herein described perambulator；And
Fig. 4 is the main view according to herein described perambulator.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to embodiments herein described herein.In addition, term " includes " and " tool
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing a series of steps or units
Process, method, system, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include without clear
Other step or units listing to Chu or intrinsic for these process, methods, product or equipment.
In this application, term " on ", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on the figure or
Positional relationship.These terms are not intended to limit indicated primarily to better describe the utility model and embodiment
Device, element or component must have particular orientation, or be constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term " on " also are likely used for indicating certain relations of dependence or connection relationship in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in the present invention can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected ", " socket " shall be understood in a broad sense.For example,
It may be a fixed connection, be detachably connected or monolithic construction；It can be mechanical connection, or electrical connection；It can be direct phase
It even, or indirectly connected through an intermediary, or is two connections internal between device, element or component.
For those of ordinary skills, can understand as the case may be above-mentioned term in the present invention specifically contain
Justice.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As depicted in figs. 1 and 2, include: handle body 1 this application involves a kind of induction type handle, be set to the handle
Capacitive proximity inductive pick-up 2 in main body 1 and the electricity sent for receiving the capacitive proximity inductive pick-up
The handle control circuit board 3 of signal, the handle control circuit board 3 are electrically connected with the capacitive proximity inductive pick-up 2.
In some embodiments of the present application, the left and right sides of the handle body 1 is arranged symmetrically, and there are two the capacitors
The side that the result that induction obtains is passed through wire/wireless close to inductive pick-up 2, the capacitive proximity inductive pick-up 2 by formula
Formula is transferred to handle control circuit board 3.
In some embodiments of the present application, the handle body 1 is made of U-shaped handle metal tube 5, the handle
It is cased with handle garment bag 4 outside main body 1, the stability of the handle body 1 is increased by the design of U-shaped handle metal tube 5, is led to
It crosses outside the handle body 1 and is arranged the handle garment bag 4, increase the frictional resistance and comfort level of contact.
In some embodiments of the present application, it is provided in the handle body 1 for being the handle control circuit board 3
The battery case 6 of power supply is provided with battery in the battery case 6, battery can be replaced by opening the battery case 6, to protect
Demonstrate,prove the normal power supply of modules.
In some embodiments of the present application, the low battery for showing state of charge is provided in the handle body 1
Alarm lamp 9 and brake indicating lamp 10 for showing braking state, the low battery alarm lamp 9 and the brake indicating lamp 10 with
The handle control circuit board 3 is electrically connected, specifically, when the battery capacity in the battery case 6 is lower than default low battery value,
The low battery alarm lamp 9 lights.
In some embodiments of the present application, it is provided in the handle body 1 and returns the vehicle to the garage and knock off the receipts of function for realizing a key
Vehicle button 7 and the lock 8 that returns the vehicle to the garage and knock off.
As shown in Figure 3 and Figure 4, to achieve the goals above, according to the another aspect of the application, a kind of baby is provided
Vehicle.
Perambulator according to the application includes: above-mentioned induction type handle and baby's vehicle main body, the induction type handle setting
In the top of the perambulator.
In some embodiments of the present application, baby's vehicle main body is additionally provided with for receiving the handle control circuit
The master control circuit board 11 for the electric signal that plate 3 is sent, the master control circuit board 11 are electrically connected with the handle control circuit board 3
It connects.
Preferably, the handle control circuit board 3 by wired or wireless mode and the master control circuit board 11 into
The transmission of row data, coming off duty for the perambulator is arranged in the master control circuit board 11, and is cased with protective shell body outside.
In some embodiments of the present application, baby's vehicle main body is additionally provided with for receiving the master control circuit board
The wheel module 12 of the 11 control signals sent, the wheel module 12 are electrically connected with the master control circuit board 11.
Preferably, it is provided with brake gear in the wheel module 12, in the other embodiments of the application, 1 vehicle
Speed measuring device also can be set in wheel module 12；It is sent out specifically, the wheel module 12 receives the master control circuit board 11
After the brake signal sent, brake is carried out；The wheel velocity being calculated is sent to the master control by the wheel module
11 module of circuit board processed.
The device working principle is as described below:
The first initial capacitance is obtained when capacitive proximity inductive pick-up 2 is under non-triggering state, to described first
Initial capacitance is filtered to obtain the first reference capacitance and first wave dynamic condenser, wherein the first wave dynamic condenser is institute
State the difference of the first initial capacitance Yu first reference capacitance；Detect whether the first wave dynamic condenser is greater than the first noise electricity
Hold, wherein the first noise capacitor is the ambient noise value of first initial capacitance；If detecting the first fluctuation electricity
Hold and be greater than the first noise capacitor, then temperature difference compensation operation is carried out to first initial capacitance；If detection described first
It fluctuates capacitor and is not more than the first noise capacitor, then detect the first wave dynamic condenser and described default first and trigger capacitor
Size relation；If monitoring the first wave dynamic condenser is greater than the default first triggering capacitor, it is determined with manpower and approach/connects
The handlebar is touched, the capacitive proximity inductive pick-up 2 is in triggering state, and the master control circuit board 11 controls described
Wheel module 12 unlocks, so that the perambulator can be pushed normally.
The second initial capacitance is obtained when capacitive proximity inductive pick-up 2 is under triggering state, at the beginning of described second
Beginning capacitor carries out temperature difference compensation operation, second initial capacitance after obtaining data correction；To second initial capacitance into
Row filtering processing obtains the second reference capacitance and the second fluctuation capacitor, wherein the second fluctuation capacitor is described second initial
The difference of capacitor and second reference capacitance；Detect whether the second fluctuation capacitor is less than default first releasing triggering electricity
Hold, wherein described default first, which releases triggering capacitor, is used for as human body far from the capacitive proximity inductive pick-up 2 when institute
Caused capacitance variations value；Triggering capacitor is released if detecting the second fluctuation capacitor and being less than default first, determines manpower
The handlebar is left, the perambulator is detached from adult control at this time, and the capacitive proximity inductive pick-up 2 is in and does not trigger
State, the master control circuit board 11 control 12 brake of wheel module, protect the safety of the perambulator.
It can be seen from the above description that the application realizes following technical effect:
In the embodiment of the present application, it is controlled using the setting capacitive proximity inductive pick-up in handle body and handle
The mode of circuit board receives the electric signal that the capacitive proximity inductive pick-up is sent by handle control circuit board, reaches
The purpose by carrying out brake close to induction technology is arrived, and then it is not high to solve braking of baby carriage brake apparatus safety
The problem of.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of induction type handle characterized by comprising handle body (1), the electricity being set on the handle body (1)
Handle of the appearance formula close to inductive pick-up (2) and for receiving the electric signal that the capacitive proximity inductive pick-up is sent
Control circuit board (3), the handle control circuit board (3) are electrically connected with the capacitive proximity inductive pick-up (2).
2. induction type handle according to claim 1, which is characterized in that be cased with handle plastic cement outside the handle body (1)
It covers (4).
3. induction type handle according to claim 1, which is characterized in that the handle body (1) is by U-shaped handle gold
Belong to pipe (5) to constitute.
4. induction type handle according to claim 1, which is characterized in that be provided on the handle body (1) for for
The battery case (6) of handle control circuit board (3) power supply.
5. induction type handle according to claim 1, which is characterized in that be provided on the handle body (1) for showing
Show the low battery alarm lamp (9) of state of charge, the low battery alarm lamp (9) is electrically connected with the handle control circuit board (3).
6. induction type handle according to claim 1, which is characterized in that be provided on the handle body (1) for showing
Show the brake indicating lamp (10) of braking state, the brake indicating lamp (10) is electrically connected with the handle control circuit board (3).
7. induction type handle according to claim 1, which is characterized in that be provided on the handle body (1) for real
An existing key return the vehicle to the garage and knock off function the button that returns the vehicle to the garage and knock off (7) and return the vehicle to the garage and knock off lock (8).
8. a kind of perambulator, which is characterized in that including the claims 1 to induction type handle as claimed in claim 7 and baby
Youngster's vehicle main body, the induction type handle are set to the top of the perambulator.
9. perambulator according to claim 8, which is characterized in that baby's vehicle main body is additionally provided with described for receiving
The master control circuit board (11) for the electric signal that handle control circuit board (3) is sent, the master control circuit board (11) with it is described
Handle control circuit board (3) electrical connection.
10. perambulator according to claim 9, which is characterized in that baby's vehicle main body is additionally provided with for receiving
State the wheel module (12) for the control signal that master control circuit board (11) is sent, the wheel module (12) and the main control
Circuit board (11) electrical connection.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821131845.4U CN208593427U (en) | 2018-07-17 | 2018-07-17 | Induction type handle and perambulator containing the handle |
| PCT/CN2018/105692 WO2020015117A1 (en) | 2018-07-17 | 2018-09-14 | Proximity sensing detection method, proximity sensing detection device, sensing-type handle and baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821131845.4U CN208593427U (en) | 2018-07-17 | 2018-07-17 | Induction type handle and perambulator containing the handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208593427U true CN208593427U (en) | 2019-03-12 |
Family
ID=65603141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821131845.4U Active CN208593427U (en) | 2018-07-17 | 2018-07-17 | Induction type handle and perambulator containing the handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208593427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791459A (en) * | 2018-07-17 | 2018-11-13 | 上海阿柚信息科技有限公司 | Induction type handle and perambulator containing the handle |
-
2018
- 2018-07-17 CN CN201821131845.4U patent/CN208593427U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791459A (en) * | 2018-07-17 | 2018-11-13 | 上海阿柚信息科技有限公司 | Induction type handle and perambulator containing the handle |
| CN108791459B (en) * | 2018-07-17 | 2024-05-17 | 上海阿柚信息科技有限公司 | Induction type handle and baby carriage comprising same |
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