CN2690256Y - Folding structure for baby umbrella carriage - Google Patents
Folding structure for baby umbrella carriage Download PDFInfo
- Publication number
- CN2690256Y CN2690256Y CN 200420044034 CN200420044034U CN2690256Y CN 2690256 Y CN2690256 Y CN 2690256Y CN 200420044034 CN200420044034 CN 200420044034 CN 200420044034 U CN200420044034 U CN 200420044034U CN 2690256 Y CN2690256 Y CN 2690256Y
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- CN
- China
- Prior art keywords
- baby
- umbrella
- umbrella carriage
- folding
- sliding sleeve
- 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 - Lifetime
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Abstract
The utility model discloses a folding structure for a baby umbrella carriage, comprising a folding baby umbrella carriage frame, a clamping assembly which comprises a clamping slide sleeve arranged on the handle of the baby umbrella carriage frame, and a fixing seat fixedly arranged on a front umbrella carriage frame of the baby umbrella carriage frame to fold and unfold the front umbrella carriage frame, a one hand releasing device which is arranged on the umbrella carriage frame and is connected with the clamping slide sleeve by an interlocking piece to drive the clamping slide sleeve to move, and a separating device for assisting the clamping slide sleeve to separate from the fixing seat. The utility model has simple structure and convenient operation. Besides, the one hand releasing device draws the clamping slide sleeve on the upper end of the fixing seat through the interlocking device to separate from the fixing seat, and the clamping slide sleeve is folded by the assistance of the separating device. Therefore, when a baby is put in the baby umbrella carriage frame, the self-weight of the baby can depress the separating device, making the clamping slide sleeve disable to completely separate from the fixing seat, and making an operator disable to fold the baby umbrella carriage frame, so a safe effect is reached.
Description
[technical field]
The utility model relates to a kind of Baby's umbrella carriage folding structure.
[background technology]
Perambulator is at the designed carrying Move tool of child, when traditional perambulator has a kind of can or the collection in the process of transporting again, reduces the Pushchair structure of stroller frame volume.Traditional Pushchair has multi-form moulding aspect, according to its folding state it is distinguished into Bu Che and umbrella car, wherein the umbrella car as its name suggests, main system utilizes body framing the support tube of two pairs of intersections, like rain the folding as the umbrella, mainly is in order to reduce the volume of vehicle frame in moving the process of transporting or during collection with two side skeletons; And because general Baby's umbrella carriage utilizes the folding group that is arranged at skeleton rear side position to be controlled the folding of Baby's umbrella carriage skeleton when folding usually, general this folding group is made of iron plate, must be when folding with foot operation, this folding group of jack-up that makes progress, cooresponding inconvenience; In addition at A1 number open disclosed a kind of Baby's umbrella carriage folding structure of case of US Patent US2002/0113414, it mainly is in this folding group one handle to be set, and when this handle of pulling, this handle system connects moving part and discharges joint set, and spur this folding group simultaneously, to reach the effect of this Baby's umbrella carriage skeleton of folding, but this disclosed structure, cooresponding convenience for the operator, real end user---the baby child of Baby's umbrella carriage, then because of folding too easily, when the operator uses accidentally, and baby child then has sizable danger when taking in car.
[summary of the invention]
The purpose of this utility model is at the folding structure of commonly using; in use; may operate to miss because of being unfamiliar with of operator and receive this perambulator skeleton; cause the baby child who still takes in car to have easily and fall dangerous deficiency; provide a kind of easy to operate, and taken the baby in the Baby's umbrella carriage skeleton when virgin, the operator can not be with the folding of Baby's umbrella carriage skeleton; reach protection baby people effect, the Baby's umbrella carriage folding structure of safety.
The purpose of this utility model is achieved in that
A kind of Baby's umbrella carriage folding structure is characterized in that comprising
One has the Baby's umbrella carriage skeleton of expansion and folding state;
One clip group includes a clip sliding sleeve and a permanent seat, and wherein this clip sliding bush apparatus is on the handspike of this Baby's umbrella carriage skeleton, and this permanent seat is installed on the preceding umbrella car skeleton of this Baby's umbrella carriage skeleton regularly, and skeleton is launched or folding;
One single handed release device is installed on this umbrella car skeleton, and connects this clip sliding sleeve with moving part, and can drive this clip sliding sleeve and move;
One auxiliary this clip sliding sleeve breaks away from the disconnecting gear of permanent seat.
A kind of as mentioned above Baby's umbrella carriage folding structure, it is characterized in that the Baby's umbrella carriage skeleton mainly is the forward and backward pin pipe that articulates by each other, handspike, the seat pipe, back folding group and following cross pipe constitute, side and side, back under wherein this time cross pipe and back folding group are articulated between these Baby's umbrella carriage skeleton both sides respectively support this Baby's umbrella carriage skeleton, and the drive left and right side produce the transverse radial folding when folding.
Aforesaid a kind of Baby's umbrella carriage folding structure is characterized in that this clip sliding sleeve is to keep itself and permanent seat clip to fix by a spring.
Aforesaid a kind of Baby's umbrella carriage folding structure is characterized in that this permanent seat is to be fixed on the front foot pipe.
Aforesaid a kind of Baby's umbrella carriage folding structure is characterized in that this clip sliding sleeve is arranged on the top of this permanent seat.
Aforesaid a kind of Baby's umbrella carriage folding structure is characterized in that this single handed release device is arranged on the back folding group.
Aforesaid a kind of Baby's umbrella carriage folding structure, it is characterized in that this single handed release device includes a reaction plate, a driving disk, an enclosing cover and a turn-button, wherein turn-button is connected with driving disk, and an end of two moving parts is connected with driving disk, and the other end of moving part is connected with the clip sliding sleeve.
Aforesaid a kind of Baby's umbrella carriage folding structure is characterized in that this disconnecting gear is a V-type shell fragment.
Aforesaid a kind of Baby's umbrella carriage folding structure is characterized in that this V-type shrapnel device in handspike below, make this clip sliding sleeve break away from permanent seat after, handspike rotates.
Aforesaid a kind of Baby's umbrella carriage folding structure, it is characterized in that this disconnecting gear also can be a torque spring, this torque spring is installed between the rear foot tube and seat pipe of this umbrella car skeleton, and after can making this clip sliding sleeve break away from permanent seat, handspike rotates.
Advantage of the present utility model is: simple in structure, easy to operate, and owing to single handed release device of the present utility model mainly is to spur the clip sliding sleeve sliding sleeve that is positioned at the permanent seat top by moving part to break away from, and by the auxiliary folding of disconnecting gear, so when having taken the baby child in this Baby's umbrella carriage skeleton, the virgin weight of this baby own can be pushed down this disconnecting gear, and make this clip sliding sleeve can't break away from this permanent seat completely, and make the operator folding of Baby's umbrella carriage skeleton can not be reached the effect of safety.
[description of drawings]
Below in conjunction with accompanying drawing this reality is done novel being further described:
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a lateral plan of the present utility model.
Fig. 3 is a rear side block diagram of the present utility model.
Fig. 4 is a single handed release device perspective exploded view of the present utility model.
Fig. 5 is a umbrella car skeleton folding lateral side view of the present utility model.
Fig. 6 is one of action scheme drawing of the present utility model.
Fig. 7 is two of an action scheme drawing of the present utility model.
Fig. 8 is a bimanualness structural representation of the present utility model.
[specific embodiment]
A kind of Baby's umbrella carriage folding structure includes a Baby's umbrella carriage skeleton 1, a clip group 2, a single handed release device 3 and a disconnecting gear 6.
Wherein the Baby's umbrella carriage skeleton 1, be a kind of have launch running condition and can laterally reach the skeleton collected that radially folds; It comprises each other articulate before, rear foot tube 11,12, handspike 14, seat pipe 15, back folding group 16, following cross pipe 18, wherein this time cross pipe 18 and back folding group 16 are the below and side, back that is articulated in respectively between these Baby's umbrella carriage skeleton 1 both sides, support umbrella car skeleton 1, and when 1 folding of umbrella car skeleton, play drive umbrella car skeleton 1 folding and be laterally with folding radially in umbrella car skeleton 1 left and right sides.
As shown in Figure 5, clip group 2 includes a clip sliding sleeve 21 and a permanent seat 22, wherein this clip sliding sleeve 21 is installed on the following side of handspike 14 slidably, this permanent seat 22 then is fixedly connected on the front foot pipe 11 of these handspike 14 belows, this clip sliding sleeve 21 is to keep mutual clip by a returning spring 23 and permanent seat 22, and the pipe fitting of each pivot joint can't be rotated, make clip sliding sleeve 21 lock this Baby's umbrella carriage skeleton 1 of pulling, and form the fixing running condition of expansion; Simultaneously, can make the disengaging of this clip sliding sleeve 21 and permanent seat 22, and then pulling back folding group, make this umbrella car skeleton 1 form folding state.
Single handed release device 3 (as shown in Figure 4), in the middle of present embodiment, the operator is an one-hand operation, it is arranged on the back folding group 16 of Baby's umbrella carriage skeleton 1, back folding group 16 is made up of a reaction plate 31, a driving disk 32, an enclosing cover 33 and a turn-button 34, wherein turn-button 34 is connected with driving disk 32, one end of two moving parts 4 is connected with driving disk 32, the other end then is connected with clip sliding sleeve 21, rotate turn-button 34 and can drive driving disk 32 rotations, and it is mobile on handspike 14 to make moving part 4 drive clip sliding sleeves 21.Single handed release device 3 in the middle of the present embodiment is with moving part 4 direct drive clip sliding sleeves 21, makes the easy operating position of operator so single handed release device 3 can install at the umbrella car, all can as backrest or both sides; Present embodiment also can use the bimanualness structure, and it mainly is to be installed on (as shown in Figure 8) on the handspike 14 with two pull handles 5, is connected with clip sliding sleeve 21 on moving part 4, and is moved on handspike 14 by pull handle 5 pulling clip sliding sleeves 21.
Disconnecting gear 6, it mainly acts on and is to make clip sliding sleeve 21 to break away from permanent seat 22 fully, and forms clip again after being unlikely relieving single handed release device 3, promotes handspike 14 and folds Baby's umbrella carriage skeleton 1 with the handled easily person.Because when the operator moves with single handed release device 3 interlock clip sliding sleeves 21, though this clip sliding sleeve 21 has broken away from the clip of permanent seat 22, right clip sliding sleeve 21 still is in and permanent seat 21 position linearly, after decontroling single handed release device 3, clip sliding sleeve 21 still can return back to the clip state because of the restoring force of returning spring 23.So, after single handed release device 3 drive clip sliding sleeves 21 move, must make this clip sliding sleeve 21 break away from these linear positions, and make clip sliding sleeve 21 form clips with permanent seat 21 again, just must make the operator successfully with 1 folding of umbrella car skeleton; In the middle of present embodiment, this disconnecting gear 6 is a V-type shell fragment 61, this V-type shell fragment 61 is to be installed in the front foot pipe 11, when umbrella car skeleton 1 when launching, this handspike 14 presses this V-type shell fragment 61, and after clip sliding sleeve 21 breaks away from permanent seat 22 (as shown in Figure 6), by the elasticity of V-type shell fragment 61 with handspike 14 bullets from clip sliding sleeve 21 and permanent seat 22 relative linear positions (as shown in Figure 7), and even this clip sliding sleeve 21 is replied also be unlikely again and permanent seat 22 clips, and so that the smooth folding umbrella of operator car skeleton 1.
Disconnecting gear 6 of the present utility model, main effect are to form clips with permanent seat 22 again after making the rotation of handspike 14 generation parts and clip sliding sleeve 21 being discharged.So, also can use torque spring to be loaded between the two pipe fittings that relatively rotates, between rear foot tube 12 and seat pipe 15, make the elasticity of its mat torque spring and make whole umbrella car skeleton 1 be partly folding, and reach the purpose that makes the smooth folding umbrella of operator car skeleton 1.
Owing to the utility model mainly is to drive this clip sliding sleeve 21 with single handed release device 3 to move, and because disconnecting gear 6 makes handspike 14 be partly rotation, so that clip sliding sleeve 21 leaves and permanent seat 22 straight line relative positions.Clip sliding sleeve 21 of the present utility model is the top that is positioned at permanent seat 22, so when baby child takes in umbrella car skeleton 1, this baby child's weight can stop the effect of disconnecting gear 6, operate singlehanded release gear 3 and when making clip sliding sleeve 21 break away from permanent seats 22 even make, owing to the virgin weight of baby can't be rotated handspike 14,21 of this clip sliding sleeves still are on the linear position with permanent seat 22 clips, after decontroling single handed release device 3, this clip sliding sleeve 21 still can slip in this permanent seat 22 and form clip, to reach the effect of safety.
Claims (10)
1, a kind of Baby's umbrella carriage folding structure is characterized in that comprising
One has the Baby's umbrella carriage skeleton (1) of expansion and folding state;
One clip group (2), include a clip sliding sleeve (21) and a permanent seat (22), wherein this clip sliding sleeve (21) is installed on the handspike (14) of this Baby's umbrella carriage skeleton (1), and this permanent seat (22) is installed on the preceding umbrella car skeleton of this Baby's umbrella carriage skeleton (1) regularly, and skeleton is launched or folding;
One single handed release device (3) is installed on this umbrella car skeleton (1), and connects this clip sliding sleeve (21) with moving part (4), and it is mobile to drive this clip sliding sleeve (21);
One auxiliary this clip sliding sleeve (21) breaks away from the disconnecting gear (6) of permanent seat (22).
2, a kind of Baby's umbrella carriage folding structure according to claim 1, it is characterized in that Baby's umbrella carriage skeleton (1) mainly is forward and backward pin pipe (11), (12) that articulate by each other, handspike (14), seat pipe (15), back folding group (16) and following cross pipe (18) constitute, side and side, back under wherein this time cross pipe (18) and back folding group (16) are articulated between these Baby's umbrella carriage skeleton (1) both sides respectively, support this Baby's umbrella carriage skeleton (1), and when folding, drive the folding of left and right side generation transverse radial.
3, a kind of Baby's umbrella carriage folding structure according to claim 1 and 2 is characterized in that this clip sliding sleeve (21) is to keep itself and permanent seat (22) clip to fix by a spring (23).
4, a kind of Baby's umbrella carriage folding structure according to claim 1 and 2 is characterized in that this permanent seat (22) is to be fixed on the front foot pipe (11).
5, a kind of Baby's umbrella carriage folding structure according to claim 1 and 2 is characterized in that this clip sliding sleeve (21) is arranged on the top of this permanent seat (22).
6, a kind of Baby's umbrella carriage folding structure according to claim 1 and 2 is characterized in that this single handed release device (3) is arranged on the back folding group (16).
7, a kind of Baby's umbrella carriage folding structure according to claim 6, it is characterized in that this single handed release device (3) includes a reaction plate (31), a driving disk (32), an enclosing cover (33) and a turn-button (34), wherein turn-button (34) is connected with driving disk (32), one end of two moving parts (4) is connected with driving disk (32), and the other end of moving part (4) is connected with clip sliding sleeve (21).
8, a kind of Baby's umbrella carriage folding structure according to claim 1 and 2 is characterized in that this disconnecting gear (6) is a V-type shell fragment (61).
9, a kind of Baby's umbrella carriage folding structure according to claim 8 is characterized in that this V-type shell fragment (61) is installed on handspike (14) below, make this clip sliding sleeve (21) break away from permanent seat (22) after, handspike (14) rotates.
10, a kind of Baby's umbrella carriage folding structure according to claim 1 and 2, it is characterized in that this disconnecting gear (6) also can be a torque spring, this torque spring is installed between the rear foot tube (12) and seat pipe (15) of this umbrella car skeleton (1), and after can making this clip sliding sleeve (21) break away from permanent seat (22), handspike (14) rotates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420044034 CN2690256Y (en) | 2004-03-22 | 2004-03-22 | Folding structure for baby umbrella carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420044034 CN2690256Y (en) | 2004-03-22 | 2004-03-22 | Folding structure for baby umbrella carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2690256Y true CN2690256Y (en) | 2005-04-06 |
Family
ID=34671817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420044034 Expired - Lifetime CN2690256Y (en) | 2004-03-22 | 2004-03-22 | Folding structure for baby umbrella carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2690256Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2481292A (en) * | 2010-06-14 | 2011-12-21 | Wonderland Nursery Goods | Child stroller security device |
-
2004
- 2004-03-22 CN CN 200420044034 patent/CN2690256Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2481292A (en) * | 2010-06-14 | 2011-12-21 | Wonderland Nursery Goods | Child stroller security device |
| US8430420B2 (en) | 2010-06-14 | 2013-04-30 | Wonderland Nurserygoods Company Limited | Security device and child stroller |
| GB2481292B (en) * | 2010-06-14 | 2015-07-22 | Wonderland Nursery Goods | Security device and child stroller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140322 Granted publication date: 20050406 |