CN202080310U - Baby buggy - Google Patents

Baby buggy Download PDF

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Publication number
CN202080310U
CN202080310U CN2011201280020U CN201120128002U CN202080310U CN 202080310 U CN202080310 U CN 202080310U CN 2011201280020 U CN2011201280020 U CN 2011201280020U CN 201120128002 U CN201120128002 U CN 201120128002U CN 202080310 U CN202080310 U CN 202080310U
Authority
CN
China
Prior art keywords
brake
handle
control piece
braking
brake control
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
Application number
CN2011201280020U
Other languages
Chinese (zh)
Inventor
贺新军
高翔
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Goodbaby Child Products Co Ltd
Original Assignee
Goodbaby Child Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Goodbaby Child Products Co Ltd filed Critical Goodbaby Child Products Co Ltd
Priority to CN2011201280020U priority Critical patent/CN202080310U/en
Application granted granted Critical
Publication of CN202080310U publication Critical patent/CN202080310U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a baby buggy, which comprises a buggy frame, a seat mechanism, multiple sets of wheel components, and a brake mechanism arranged among the at least one set of wheel component and the buggy frame, wherein the buggy frame comprises a pushing handle for being grasped; the baby buggy further comprises an elastic piece, wherein the pushing handle is provided with a brake control piece in a sliding manner, and a pulling cable is arranged between the brake control piece and the brake mechanism; the pushing handle comprises a pushing handle body, and a pushing handle connecting part, wherein one end of the pushing handle connecting part is fixedly connected with the pushing handle body, the pushing handle connecting part extends forwards from one end of the pushing handle body, the other end of the pushing handle connecting part is connected with the buggy frame, and the brake control piece is positioned behind the pushing handle body. The pulling cable is connected between the brake control piece and the brake mechanism; when a user is pushing the buggy, the brake control piece slides so as to drive the pulling cable to place the brake mechanism at a brake releasing position; when the user releases the handle, the brake control piece resets under the effect of the elastic piece, and then the baby buggy stops moving; therefore, the use is safe.

Description

Child's hand barrow
Technical field
The utility model relates to a kind of child's hand barrow.
Background technology
Child's hand barrow of the prior art, comprise go-cart vehicle frame with expanded position and folding position, be arranged at the seat mechanism on the described go-cart vehicle frame, be arranged on many groups vehicle wheel component of described go-cart vehicle frame bottom, be arranged at the braking mechanism between at least one group of described vehicle wheel component and the described go-cart vehicle frame with normal danger and un-brake position, described go-cart vehicle frame comprises push rod, be arranged at the handle on the described push rod, described go-cart vehicle frame is provided with riding of tramping with one's feet of changing of the described braking mechanism of control between normal danger and un-brake position.
The utility model content
The technical problems to be solved in the utility model provides a kind of child's hand barrow.
In order to solve the problems of the technologies described above, a kind of technical scheme that the utility model adopts is: a kind of child's hand barrow, comprise go-cart vehicle frame with expanded position and folding position, be arranged at the seat mechanism on the described go-cart vehicle frame, be arranged on many groups vehicle wheel component of described go-cart vehicle frame bottom, be arranged at the braking mechanism between at least one group of described vehicle wheel component and the described go-cart vehicle frame with normal danger and un-brake position, described go-cart vehicle frame comprises the handle that grips for the trammer
Described child's hand barrow also comprises makes described braking mechanism stably be positioned at the elastic component under the normal danger,
Be provided with slidably on the described handle and can control described braking mechanism after the slip and be converted to the brake control piece of un-brake position, be provided with trailing cable between described brake control piece and the described braking mechanism from normal danger,
Described handle comprises the handle connecting portion that handle body, an end and described handle body are fixedly connected, described handle connecting portion forwards stretches out from an end of described handle body, the other end of described handle connecting portion is connected with the go-cart vehicle frame, described brake control piece is provided with it mutually slidably along the length direction of described handle connecting portion, and described brake control piece is positioned at the rear side of described handle body.
In some embodiments, described handle connecting portion is provided with registration mast, and an end of described trailing cable is walked around described registration mast and is connected with described brake control piece.
In some embodiments, described elastic component comprises first elastic component that is arranged between described brake control piece and the described handle body.
In some embodiments, be provided with the stop gear of the described brake control piece sliding scale of restriction between described brake control piece and the described handle.
In some embodiments, the bottom of described go-cart vehicle frame is provided with the wheel joint, corresponding vehicle wheel component is connected by the wheel shaft that axial line extends along horizontal direction rotatedly with the described joint of taking turns, described braking mechanism comprises a plurality of brake grooves that are opened on the described vehicle wheel component, has the brake handle of brake pin by first rotating shaft and the described joint bonded assembly that rotates of taking turns, the axle center that described brake groove is evenly distributed on wheel shaft is on the circumference in the center of circle, the other end of described trailing cable and described brake are being permanently connected, when described braking mechanism is positioned under the normal danger, described brake pin is inserted in one of them described brake groove, when described braking mechanism is positioned under the un-brake position, described brake pin and all described brake grooves all are separated, described elastic component comprise be arranged at described brake and described second elastic component of taking turns between the joint.
Scope of the present utility model is not limited to the technical scheme that the particular combinations of above-mentioned technical characterictic forms, and also should contain simultaneously by above-mentioned technical characterictic or its equivalent feature to carry out combination in any and other technical scheme of forming.The technical characterictic that disclosed (but being not limited to) has a similar functions among for example above-mentioned feature and the application is replaced mutually and technical scheme of forming etc.
Because technique scheme utilization, the utility model compared with prior art has following advantage: be connected with trailing cable between brake control piece and the braking mechanism, the user is in the process of carrying out, thereby driving trailing cable, the brake control piece that slides make braking mechanism be positioned under the un-brake position, when user's both hands left handle, the brake control piece resetted under the effect of elastic component, and this moment, braking mechanism was positioned under the normal danger, child stroller stops to move, and uses safer.
Description of drawings
Accompanying drawing 1 is the handle front view;
Accompanying drawing 2 is a scheme drawing of the present utility model.
Wherein: 1, brake control piece; 2, trailing cable; 3, handle body; 4, handle connecting portion; 6, registration mast; 8, go-cart vehicle frame; 9, vehicle wheel component.
The specific embodiment
As shown in Figure 2, a kind of child's hand barrow, comprise go-cart vehicle frame 8 with expanded position and folding position, be arranged at seat mechanism on the described go-cart vehicle frame 8, be arranged on described go-cart vehicle frame 8 bottoms four groups of vehicle wheel components 9, be arranged at the braking mechanism between at least one group of described vehicle wheel component 9 and the described go-cart vehicle frame 8 with normal danger and un-brake position, described go-cart vehicle frame 8 comprises the handle that grips for the trammer
Described child's hand barrow also comprises makes described braking mechanism stably be positioned at the elastic component under the normal danger, and this elastic component is to comprise first elastic component and second elastic component of mentioning among the following embodiment.
As shown in Figure 1, be provided with slidably on the described handle and can control described braking mechanism after the slip and be converted to the brake control piece 1 of un-brake position, be provided with trailing cable 2 between described brake control piece 1 and the described braking mechanism from normal danger,
As shown in Figure 1, described handle comprises the handle connecting portion 4 that handle body 3, an end and described handle body 3 are fixedly connected, described handle connecting portion 4 forwards stretches out from an end of described handle body 3, the other end of described handle connecting portion 4 is connected with go-cart vehicle frame 8, described brake control piece 1 is provided with it mutually slidably along the length direction of described handle connecting portion 4, and described brake control piece 1 is positioned at the rear side of described handle body 3.When operating, the trammer operates described brake control piece 1 by thumb.
As shown in Figure 1, described handle connecting portion 4 is provided with registration mast 6, and an end of described trailing cable 2 is walked around described registration mast 6 and is connected with described brake control piece 1.
Do not have diagram, described elastic component comprises first elastic component that is arranged between described brake control piece 1 and the described handle body 3.Promptly behind the described brake control piece 1 that slides, the trammer discharges described brake control piece 1 again, and return to the preceding position of sliding with described brake control piece 1 this moment under the effect of first elastic component, promptly help braking mechanism is returned under the normal danger.
Do not have diagram, be provided with the stop gear of described brake control piece 1 sliding scale of restriction between described brake control piece 1 and the described handle.About stop gear so long as can limit the mechanism of two sliding scales between the slide unit and can both use at this.As stop gear can be, described brake control piece 1 is provided with first limiting section, described handle is provided with two second limiting sections, first limiting section is between two second limiting sections, when described first limiting section and described second limiting section were inconsistent, described brake control piece 1 can not slide by described relatively handle.
Described braking mechanism is not utility model main points of the present utility model, the concrete structure of braking mechanism can be: the bottom of described go-cart vehicle frame 8 is provided with the wheel joint, corresponding vehicle wheel component 9 is connected by the wheel shaft that axial line extends along horizontal direction rotatedly with the described joint of taking turns, described braking mechanism comprises a plurality of brake grooves that are opened on the described vehicle wheel component 9, has the brake handle of brake pin by first rotating shaft and the described joint bonded assembly that rotates of taking turns, the axle center that described brake groove is evenly distributed on wheel shaft is on the circumference in the center of circle, the other end of described trailing cable 2 and described brake are being permanently connected, when described braking mechanism is positioned under the normal danger, described brake pin is inserted in one of them described brake groove, when described braking mechanism is positioned under the un-brake position, described brake pin and all described brake grooves all are separated, described elastic component comprise be arranged at described brake and described second elastic component of taking turns between the joint.
There is not diagram, can also use brake holding mechanism, as having fixing wheel shaft, wheel hub on the vehicle wheel component 9, brake holding mechanism comprises that an end is fixed on the brake bar on the go-cart vehicle frame 8, the other end of brake bar is connected with the bottom of above-mentioned trailing cable 2, being provided with between the other end of brake bar and the go-cart vehicle frame 8 makes described braking mechanism stably be positioned at second elastic component under the normal danger, under the normal danger, the brake bar is held tightly on corresponding wheel hub, under the un-brake position, the brake bar is separated with corresponding wheel hub.
As mentioned above, we are illustrated according to aim of the present utility model fully, but the utility model is not limited to the foregoing description and implementation method.The practitioner of correlative technology field can carry out different variations and enforcement in the scope of technological thought permission of the present utility model.

Claims (5)

1. child's hand barrow, comprise go-cart vehicle frame (8) with expanded position and folding position, be arranged at seat mechanism on the described go-cart vehicle frame (8), be arranged on described go-cart vehicle frame (8) bottom many groups vehicle wheel component (9), be arranged at the braking mechanism between at least one group of described vehicle wheel component (9) and the described go-cart vehicle frame (8) with normal danger and un-brake position, described go-cart vehicle frame (8) comprises the handle that grips for the trammer
It is characterized in that: described child's hand barrow also comprises makes described braking mechanism stably be positioned at the elastic component under the normal danger,
Be provided with slidably on the described handle and can control described braking mechanism after the slip and be converted to the brake control piece (1) of un-brake position, be provided with trailing cable (2) between described brake control piece (1) and the described braking mechanism from normal danger,
Described handle comprises the handle connecting portion (4) that handle body (3), an end and described handle body (3) are fixedly connected, described handle connecting portion (4) forwards stretches out from an end of described handle body (3), the other end of described handle connecting portion (4) is connected with go-cart vehicle frame (8), described brake control piece (1) is provided with it mutually slidably along the length direction of described handle connecting portion (4), and described brake control piece (1) is positioned at the rear side of described handle body (3).
2. child's hand barrow according to claim 1, it is characterized in that: described handle connecting portion (4) is provided with registration mast (6), and an end of described trailing cable (2) is walked around described registration mast (6) and is connected with described brake control piece (1).
3. child's hand barrow according to claim 1 is characterized in that: described elastic component comprises first elastic component that is arranged between described brake control piece (1) and the described handle body (3).
4. child's hand barrow according to claim 1 is characterized in that: the stop gear that is provided with restriction described brake control piece (1) sliding scale between described brake control piece (1) and the described handle.
5. child's hand barrow according to claim 1, it is characterized in that: the bottom of described go-cart vehicle frame (8) is provided with the wheel joint, corresponding vehicle wheel component (9) is connected by the wheel shaft that axial line extends along horizontal direction rotatedly with the described joint of taking turns, described braking mechanism comprises a plurality of brake grooves that are opened on the described vehicle wheel component (9), has the brake handle of brake pin by first rotating shaft and the described joint bonded assembly that rotates of taking turns, the axle center that described brake groove is evenly distributed on wheel shaft is on the circumference in the center of circle, the other end of described trailing cable (2) and described brake are being permanently connected, when described braking mechanism is positioned under the normal danger, described brake pin is inserted in one of them described brake groove, when described braking mechanism is positioned under the un-brake position, described brake pin and all described brake grooves all are separated, described elastic component comprise be arranged at described brake and described second elastic component of taking turns between the joint.
CN2011201280020U 2011-04-27 2011-04-27 Baby buggy Expired - Fee Related CN202080310U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201280020U CN202080310U (en) 2011-04-27 2011-04-27 Baby buggy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201280020U CN202080310U (en) 2011-04-27 2011-04-27 Baby buggy

Publications (1)

Publication Number Publication Date
CN202080310U true CN202080310U (en) 2011-12-21

Family

ID=45340957

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201280020U Expired - Fee Related CN202080310U (en) 2011-04-27 2011-04-27 Baby buggy

Country Status (1)

Country Link
CN (1) CN202080310U (en)

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111221

Termination date: 20200427