CN2783858Y - Baby walker - Google Patents
Baby walker Download PDFInfo
- Publication number
- CN2783858Y CN2783858Y CN 200520057400 CN200520057400U CN2783858Y CN 2783858 Y CN2783858 Y CN 2783858Y CN 200520057400 CN200520057400 CN 200520057400 CN 200520057400 U CN200520057400 U CN 200520057400U CN 2783858 Y CN2783858 Y CN 2783858Y
- Authority
- CN
- China
- Prior art keywords
- chassis
- push rod
- cross bar
- rear portion
- babywalker
- 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 discloses a child walker which comprises an upper disk, a bottom disk, a caster wheel, a connection support frame and a push rod, wherein the caster wheel is arranged on the lower part of the bottom disk; the connection support frame is connected between the upper disk and the bottom disk; the push rod is connected to the rear part of the bottom disk; the push rod is composed of two support rods and handles; the two support rods are connected to the rear part of the bottom disk and are symmetrical; the handles are fixedly connected to the support rods; the two support rods are respectively sheathed with through pipes which can slide along the support rods; a cross rod is fixedly connected between the two through pipes; the rear part of the cross rod which corresponds to the upper disk is connected with a hook used for fixing the cross rod. Therefore, the utility model has the advantages of simple and steady structure, convenient installation, low cost and safe use.
Description
Technical field
The utility model relates to a kind of babywalker.
Background technology
At present, babywalker not only has the simple function of learning to walk but also can ride as rocking horse, thereby improve the function of go-kart, its structure as, the babywalker of Chinese patent ZL200410041951 disclosed a kind of " go-kart " by name, it comprises the castor of dish, chassis, below, chassis and connects the support of going up between dish and the chassis, articulate the bottom of push rod rotationally by a ram seat at the rear portion on described chassis, described push rod has two kinds of duties, and first duty is the rear portion that described push rod is erected in described chassis; Second duty is the below that described push rod is turned to described chassis, and this moment, the front portion of described push rod was supported the front portion or the castor formation on chassis, and the rear portion of described push rod forms support to the rear portion or the castor on chassis; Described push rod is under second duty, and described push rod arches upward downwards.And described chassis is provided with locating part, when described push rod is under first duty, described locating part be against described push rod on.The bottom of described push rod has bend, is under second duty at described push rod, and the castor at rear portion, described chassis places in the described bend.
1), because push rod is articulated on the chassis by a ram seat, and its structure is comparatively complicated yet also there is following shortcoming in it:, and inconvenience is installed; 2), push rod have only the bottom as support and connection on base, when push rod uses as push rod, because top is stressed bigger, and the intensity of push rod is limited, and pushing away its strong point converges, thereby when human is tried hard to recommend more greatly, be easy to make push rod to curve even fracture, its structure causes unexpected generation built on the sand easily.
The utility model content
The purpose of this utility model is to solve above-mentioned shortcoming, and provides a kind of simple in structure firm, and is easy for installation, the babywalker that cost is low and safe in utilization.
The purpose of this utility model is achieved in that a kind of babywalker, comprise dish, chassis, be fixed in the castor of chassis below, be connected in the support that is connected that coils with the chassis, and the push rod that is connected in the rear portion, chassis, described push rod is by two poles of the symmetry that is connected in the rear portion, chassis, and the handle that is fixed on the pole is formed, be socketed with the siphunculus that can slide along pole on described two poles respectively, be connected with a cross bar between the two siphunculus, the rear portion of dish is connected with the clasp of fixing described cross bar on the correspondence.
Described pole lower end is articulated on the chassis cross bar at rear portion, chassis.
Described pole is curved, and it can turn to the bottom of mounting along the chassis cross bar.
Institute's siphunculus is a three-way pipe, and cross bar is fixed on the branched pipe of three-way pipe.
The beneficial effects of the utility model are: 1), since push rod directly be articulated on the mounting cross bar, its structure is more simple, at the bottom of the cost, and install very convenient; 2), also be connected with a cross bar on the push rod, and this cross bar fixes by button an ancient unit of weight, thus increased push rod as push rod the time the strong point make push rod more firm, and security is good; 3) and because cross bar can move up and down along push rod by siphunculus, therefore go up dish just the time when regulating, it is lifting thereupon also, and it is easy to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a working state schematic representation of the present utility model;
Fig. 3 is another working state schematic representation of the utility model;
The specific embodiment
As shown in figures 1 and 3, a kind of babywalker, comprise dish 1, chassis 2, be fixed in the castor 3 of 2 belows, chassis, what be connected in dish 1 and chassis 2 is connected support 4, and the push rod 5 that is connected in 2 rear portions, chassis, described push rod 5 is by two poles 51,52 of the symmetry that is connected in 2 rear portions, chassis, and the handle 53 that is fixed on the pole 51,52 is formed, be socketed with the siphunculus 61,62 that can slide along pole on described two poles 51,52 respectively, be connected with a cross bar 7 between the two siphunculus 61,62, the rear portion of dish 1 is connected with the clasp 11 of fixing described cross bar 7 on the correspondence.
Described pole 51,52 lower ends are articulated on the chassis cross bar 21 at 2 rear portions, chassis.
Described pole 51,52 is curved, and it can turn to the bottom of mounting 2 along chassis cross bar 21.
Institute's siphunculus 61,62 is a three-way pipe, and cross bar 7 is fixed on the branched pipe of three-way pipe
Operation principle: when push rod 5 uses as push rod, earlier with the former push rod 5 that is used as the rocking bar use, as shown in Figure 3,2 bottom is turned to the rear portion of dish 1 along chassis cross bar 21 from the chassis, then cross bar 7 is moved on to the corresponding height position of dish 1 rear portion clasp 11 along push rod 5 by siphunculus 61,62, use clasp 11 fixed transverse rods 7 again, so just make push rod 5 firm being fixed on the perambulator, as shown in Figure 2.
Claims (4)
1. babywalker, comprise dish (1), chassis (2), be fixed in the castor (3) of below, chassis (2), what be connected in dish (1) and chassis (2) is connected support (4), and the push rod (5) that is connected in rear portion, chassis (2), described push rod (5) is by two poles (51 of the symmetry that is connected in rear portion, chassis (2), 52), and be fixed in pole (51,52) handle on (53) is formed, it is characterized in that, described two poles (51,52) be socketed with the siphunculus (61 that can slide along pole on respectively, 62), two siphunculus (61,62) be connected with a cross bar (7) between, the rear portion of dish (1) is connected with the clasp (11) of fixing described cross bar (7) on the correspondence.
2. according to the described a kind of babywalker of claim 1, it is characterized in that described pole (51,52) lower end is articulated on the chassis cross bar (21) at rear portion, chassis (2).
3. according to claim 1 or 2 described a kind of babywalker, it is characterized in that described pole (51,52) is curved, it can turn to the bottom of chassis (2) along chassis cross bar (21).
4. according to the described a kind of babywalker of claim 1, it is characterized in that institute's siphunculus (61,62) is a three-way pipe, cross bar (7) is fixed on the branched pipe of three-way pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520057400 CN2783858Y (en) | 2005-04-27 | 2005-04-27 | Baby walker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520057400 CN2783858Y (en) | 2005-04-27 | 2005-04-27 | Baby walker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2783858Y true CN2783858Y (en) | 2006-05-31 |
Family
ID=36770843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520057400 Expired - Fee Related CN2783858Y (en) | 2005-04-27 | 2005-04-27 | Baby walker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2783858Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618188A (en) * | 2020-12-31 | 2021-04-09 | 广东工业大学 | Safe auxiliary training wheelchair |
-
2005
- 2005-04-27 CN CN 200520057400 patent/CN2783858Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112618188A (en) * | 2020-12-31 | 2021-04-09 | 广东工业大学 | Safe auxiliary training wheelchair |
| CN112618188B (en) * | 2020-12-31 | 2022-11-22 | 广东工业大学 | Safe auxiliary training wheelchair |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |