CN100522718C - Multifunctional perambulator device - Google Patents
Multifunctional perambulator device Download PDFInfo
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- CN100522718C CN100522718C CNB2007100461012A CN200710046101A CN100522718C CN 100522718 C CN100522718 C CN 100522718C CN B2007100461012 A CNB2007100461012 A CN B2007100461012A CN 200710046101 A CN200710046101 A CN 200710046101A CN 100522718 C CN100522718 C CN 100522718C
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- joint
- rotary joint
- clamp dog
- wheel support
- seat
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Abstract
The invention relates to a multifunctional baby car device, comprising a folding groupware, an inverting gear retraction groupware, a braking groupware and a seat groupware, wherein, the folding groupware is arranged at the upward side of the inverting gear retraction groupware; the braking groupware is arranged at the downward side of the inverting gear retraction groupware; and the seat groupware is arranged between the folding groupware and the inverting gear retraction groupware. Compared with the prior art, the invention is characterized by rational structure, simple operation and convenient use.
Description
Technical field
The present invention relates to a kind of mechanical device, relate in particular to a kind of multifunctional perambulator device.
Background technology
The perambulator of prior art lacks seat stripping assembly easy and simple to handle, when need fold perambulator so that when deliver, often causes accommodating difficult because of the seat volume or occupies big quantity space, and then bring inconvenience; Existing folding mechanism is to use engagement pin engaging handle pipe, and so as to the fixing skeleton deployed condition that keeps, and its folding needs the fixing of first engagement release pin, and the mode of amounting to one by one with multi-joint is returned the vehicle to the garage and knock off afterwards, trivial operations; The perambulator commutation handle clamping structure of wheel assembly is received in the commutation of existing perambulator, and it is to fix its handle in the mode of trip sheet engaging, and this metal suits mode to be caused the user to point to crush, hurt easily, for the also non-no safety worries of perambulator; The perambulator brake structure of existing perambulator brake assemblies, it is that whole brake structure is installed on the rear foot of perambulator, utilization presses down motion arm forces brake shoes to be sticked in the purpose that the perambulator trailing wheel reaches brake, yet the user need bend over just can touch control lever during brake, and the control lever of this protrusion also collides user's foot easily, and inconvenience is arranged in the use more.
Summary of the invention
Purpose of the present invention is exactly to provide a kind of multifunctional perambulator device rational in infrastructure, easy to use for the defective that overcomes above-mentioned prior art existence.
Purpose of the present invention can be achieved through the following technical solutions: a kind of multifunctional perambulator device, it is characterized in that, comprise folding assembly, commutation receipts wheel assembly, brake assemblies, seat-assembly, described folding assembly is located at commutation and receives the wheel assembly top, described commutation is received the wheel assembly below and is provided with brake assemblies, and described folding assembly and commutation are received between the wheel assembly and be provided with seat-assembly;
Described folding assembly, comprise the slip cap group, upper bracket, cramp bar, rear wheel support, the arcuation rib, first rotary joint, second rotary joint, the 3rd rotary joint, the 4th rotary joint, trailing wheel, described upper bracket two ends respectively are provided with first rotary joint and a slip cap group, described first rotary joint is connected with cramp bar one end, the other end of described cramp bar is connected with the 3rd rotary joint, described rear wheel support one side is connected with trailing wheel, described rear wheel support opposite side is connected with the 3rd rotary joint, described arcuation rib one side is connected with the 3rd rotary joint, the opposite side of described arcuation rib is connected with the 4th rotary joint, and described the 4th rotary joint can be rotated on front-wheel support and slide;
Wheel assembly is received in described commutation, comprise front-wheel support, arcuation rib, second rotary joint, the 3rd rotary joint, the 4th rotary joint, front-wheel, described front-wheel support one side is connected with front-wheel, the opposite side of described front-wheel support is connected with second rotary joint, described second rotary joint can be rotated on rear wheel support and slide, described arcuation rib one side is connected with the 3rd rotary joint, the opposite side of described arcuation rib is connected with the 4th rotary joint, and described the 4th rotary joint can be rotated on front-wheel support and slide;
Described brake assemblies, comprise bracket arm group, interlock clamp dog, cliding seat, fore-set, brake fluted disc, fixation kit, elastic parts, wire rod, described bracket arm group is located at upper bracket, described bracket arm group is connected with the interlock clamp dog by wire rod, described interlock clamp dog is connected with the cliding seat fixation kit, described fore-set is located in the cliding seat, but described fore-set intercalation goes into to be located in the brake fluted disc on the trailing wheel;
Described seat-assembly comprises cross Connection Block, protection handle, seat support, first rotary joint, and described cross Connection Block is plugged in first rotary joint, and described protection handle and seat support intercalation are on the cross Connection Block.
Described slip cap group comprises slip cap, slip clamp dog, rotates clamp dog, return post, wire rod, fixation kit, elastic parts, is provided with latch in the described slip cap, the clamp dog but this latch intercalation is firmly slided, described slip cap and the same moved further of slip clamp dog;
Described slip clamp dog is provided with the open-work corresponding to the latch on the slip cap, and described slip clamp dog also is provided with first positioning groove, a side of wire rod can be fixed;
Described rotation clamp dog is provided with long slot bore, described rotation clamp dog also is provided with first inclined-plane, this first inclined-plane can move at the medial surface that rotates clamp dog for the return post, and described rotation clamp dog also is provided with second positioning groove, and this second positioning groove can be fixed the opposite side of wire rod;
Described return post is provided with planar portions, and this planar portions is firmly rotated the clamp dog medial surface in order to breasting, and described rotation clamp dog and return post all are located in second rotary joint.
The both sides of described cross Connection Block are provided with seat embedding post, and described cross Connection Block also is provided with a cylinder, and this cylinder is in order to intercalation protection handle, and described cylinder is provided with a location open-work, and a jack is established in the bottom.
The both sides of described protection handle respectively are provided with a rotating shaft and a plug-in unit, and described plug-in unit is provided with the rotating part corresponding to the rotating shaft of protection handle, and an embedding hole and a shell fragment are established in this rotating part inboard, and a side of described plug-in unit is provided with press button.
Described first rotary joint comprises the first joint over cap, the first joint protecgulum, cross clamp dog, vicarious of first joint, gear, the first joint bonnet, pull bar, elastic parts, fixation kit; The described first joint over cap is provided with several trips, blocks the first joint protecgulum in order to collude, and the described first joint over cap also is provided with several ejector rods, in order to ejection cross clamp dog; One side of the described first joint protecgulum is provided with hold down groove, and in order to the fixed cross clamp dog, the opposite side of the described first joint protecgulum is provided with the draw-in groove corresponding to the trip of the first joint over cap; The side that described first joint is vicarious is provided with several fixed legs, and in order to the fixed cross clamp dog, the opposite side that described first joint is vicarious also is provided with tooth frame groove, in order to gear is located; Described gear is provided with a cone body, and a side of the described first joint bonnet also is provided with the tooth frame groove on vicarious identical with first joint, and the top of the described first joint bonnet is provided with consistent groove, in order to insert pull bar; One side of described pull bar is provided with the tapered slope corresponding to tapered external type on the gear, and the opposite side of described pull bar is provided with the first embedding post, and in order to insert the jack on the cross Connection Block, the centre of described pull bar is provided with a horizontal drawing portion.
Described second rotary joint comprises second joint sliding shoe, second joint turning block, second joint switching piece, elastic parts; Described second joint sliding shoe is provided with first perforation, and this perforation can slide second rotary joint for rear wheel support inserts on rear wheel support; Described second joint turning block is provided with the second embedding post, for the pipe link intercalation, described second joint turning block also be provided with a registration mast for intercalation in the long slot bore of the rotation clamp dog of slip cap group; Described second joint switching piece is provided with the 3rd embedding post, in order to the intercalation of cramp bar.
Described the 3rd rotary joint comprises the 3rd joint protecgulum, the 3rd joint anchor plate; Be covered with the 4th embedding post before described the 3rd joint, the 4th embedding post can be for an end intercalation of rear wheel support; One side of described the 3rd joint anchor plate is provided with a post piece, and this post piece can be provided with cramp bar for an end intercalation of arcuation rib around described the 3rd joint anchor plate.
Described the 4th rotary joint comprises the 4th joint sliding shoe, the 4th joint navigation button, fixation kit; Described the 4th joint sliding shoe is provided with second perforation, and this second perforation can slide the 4th rotary joint for front-wheel support inserts on front-wheel support; Navigation button inboard, described the 4th joint is provided with an inserting column, and can insert admittedly front-wheel support the 4th rotary joint is located.
Described brake assemblies comprises bracket arm group, interlock clamp dog, cliding seat, fore-set, brake fluted disc, synchronizing bar, fixation kit, wire rod; Described interlock clamp dog is provided with a knock hole, and in order to fix location open-work set on the cliding seat, described interlock clamp dog also is provided with the 4th positioning groove, in order to fix the other end of wire rod; Described cliding seat is provided with second inclined-plane, location open-work; One side of described fore-set is mounted on the cliding seat, and opposite side embeds set groove in the brake fluted disc; Described brake fluted disc is located at the side of trailing wheel, and described brake fluted disc one side is provided with groove and several stop ditches; Described synchronizing bar connects the interlock clamp dog and the cliding seat of and arranged on left and right sides, and the fore-set of either side is inserted when braking fluted disc, realizes the and arranged on left and right sides synchronization action.
Described bracket arm group comprises bracket arm, brake button, chimeric gear; Described bracket arm is provided with the 3rd positioning groove, in order to fix an end of wire rod; The intercalation of described brake button cooperatively interacts with the chimeric gear that is located in the bracket arm in bracket arm.
Compared with prior art, the present invention is rational in infrastructure, and it is easy and safe, laborsaving to use.
Description of drawings
Fig. 1 is a three-dimensional exploded view of the present invention;
Fig. 2 is a three-dimensional combination figure of the present invention;
Fig. 3 is the three-dimensional exploded view of slip cap group of the present invention;
Fig. 4 is the action scheme drawing of slip cap group of the present invention in second rotary joint;
Fig. 5 is the three-dimensional exploded view of one of first rotary joint of the present invention;
Fig. 6 is two the three-dimensional exploded view of first rotary joint of the present invention;
Fig. 7 is three the action scheme drawing of first rotary joint of the present invention;
Fig. 8 is the action scheme drawing of one of first rotary joint pull bar of the present invention;
Fig. 9 is the action scheme drawing of one of first rotary joint pull bar of the present invention;
Figure 10 is the three-dimensional exploded view of second rotary joint of the present invention;
Figure 11 is the three-dimensional exploded view of the 3rd rotary joint of the present invention;
Figure 12 is the three-dimensional exploded view of one of the 4th rotary joint of the present invention;
Figure 13 is two the action scheme drawing of the 4th rotary joint of the present invention;
Figure 14 is the three-dimensional exploded view of brake assemblies of the present invention;
Figure 15 is the action scheme drawing of one of brake assemblies of the present invention;
Figure 16 is two an action scheme drawing of brake assemblies of the present invention;
Figure 17 is the scheme drawing that interior brake button of brake assemblies of the present invention and chimeric gear cooperatively interact;
Figure 18 is the action scheme drawing of one of folding assembly of the present invention;
Figure 19 is two an action scheme drawing of folding assembly of the present invention;
Figure 20 is three an action scheme drawing of folding assembly of the present invention;
Figure 21 is the action scheme drawing that one of wheel assembly is received in commutation of the present invention;
Figure 22 is two the action scheme drawing that wheel assembly is received in commutation of the present invention;
Figure 23 is three the action scheme drawing that wheel assembly is received in commutation of the present invention;
Figure 24 is the three-dimensional exploded view of one of seat-assembly of the present invention;
Figure 25 is two a three-dimensional exploded view of seat-assembly of the present invention;
Figure 26 is the action scheme drawing of one of seat-assembly of the present invention;
Figure 27 is two an action scheme drawing of seat-assembly of the present invention.
The specific embodiment
The invention will be further described below in conjunction with drawings and the specific embodiments.
The present invention is a kind of multifunctional perambulator device 10, mainly comprise upper bracket 11, rear wheel support 12, front-wheel support 13, arcuation rib 14, pipe link 15, cramp bar 16, protection 17, slip cap group 20, cross Connection Block 18, seat support 19 and several joint rotating shafts 30,40,50,60, except that upper bracket 11 and protection 17, all the other primary members are left-right symmetric; Wherein, the both sides of cross Connection Block 18 are provided with seat embedding post 181, in order to build-in seat support 19, and establish a cylinder 182 and protect 17 in order to intercalation, and be provided with a location open-work 1821 in cylinder 182, and a jack 183 is established in the bottom, as shown in figure 24; And the both sides of protecting 17 respectively are provided with a rotating shaft 171 and a plug-in unit 172, plug-in unit 172 is provided with respect to protection the rotating part 1721 of 17 rotating shaft 171, and establish an embedding hole 1722 and a shell fragment 1723 in the inboard, and a side of plug-in unit 172 is provided with press button 1724, as shown in figure 25.
As shown in Figure 2, first rotary joint 30 and a slip cap group 20 are respectively established in upper bracket 11 two ends of this multifunctional perambulator device 10, and first rotary joint 30 connects an end of cramp bar 16 and pipe link 15; The other end of this pipe link 15 then is connected in second rotary joint 40 that turns and slide on the rear wheel support 12; The other end of this cramp bar 16 then is connected on rotating the 3rd rotary joint 50; One side of rear wheel support 12 is connected on the trailing wheel, and opposite side then is connected on rotating the 3rd rotary joint 50; One side of front-wheel support 13 is connected on the front-wheel, and opposite side then is connected on second rotary joint 40 that turns and slide on the rear wheel support 12; 14 one sides of arcuation rib are linked on rotating the 3rd rotary joint 50, and opposite side then is linked on the 4th rotary joint 60 that turns and slide on the front-wheel support 13; 20 both sides of being located at upper bracket 11 of slip cap group, 18 of cross Connection Blocks are plugged in first rotary joint 30.
A kind of multifunctional perambulator device 10, keystone configuration can be divided into folding assembly 1 again in utilization, wheel assembly 2, brake assemblies 70 and seat-assembly 3 are received in commutation; By slip cap group 20, upper bracket 11, cramp bar 16, rear wheel support 12 and the arcuation rib 14 and second rotary joint 40, the 3rd rotary joint 50, the 4th rotary joint 60 forms folding assembly 1, by front-wheel support 13 and the arcuation rib 14 and second rotary joint 40, the 3rd rotary joint 50, the 4th rotary joint 60 forms commutation and receives wheel assembly 2, utilize a bracket arm group 71, interlock clamp dog 72, cliding seat 73, fore-set 74, brake fluted disc 75, synchronizing bar 76, a number fixation kit A and a wire rod C form brake assemblies 70, by cross Connection Block 18, protection is 17 and seat support 19 and first rotary joint 30 formation seat-assemblies 3; Wherein, this wire rod C can be around property line or nonflexible line, and elastic parts B can be spring, and fixation kit A can be rivet or screw.
As shown in Figure 3, described slip cap group 20 is to be rotated clamp dog 23, a return post 24, a wire rod C and elastic parts B and constituted by a slip cap 21, a slip clamp dog 22,, wherein, be provided with latch 211 in the slip cap 21, clamp dog 22 is to determine the same moved further of slip cap 21 and slip clamp dog 22 but intercalation is firmly slided; Then be provided with open-work 221 on the slip clamp dog 22, and be provided with first positioning groove 222, the side of wire rod C can be fixed with respect to the latch on the slip cap 21 211; Rotate on the clamp dog 23 and then be provided with long slot bore 231, and be provided with first inclined-plane 232 and can move in the medial surface that rotates clamp dog 23 for return post 24, and be provided with second positioning groove 233 and can supply the fixedly opposite side of wire rod C, return post 24 then is provided with a planar portions 241, firmly rotate clamp dog 23 medial surfaces in order to breasting, and rotate clamp dog 23 and return post 24 all is located in second rotary joint.
As shown in Figure 5 and Figure 6, described first rotary joint 30 is made of the first joint over cap 31, the first joint protecgulum 32, cross clamp dog 33, vicarious 34 in first joint, gear 35, the first joint bonnet 36, pull bar 37 and number elastic parts B, wherein, the first joint over cap 31 is provided with several trips 311, block the first joint protecgulum 32 in order to collude, and be provided with several ejector rods 312, in order to ejection cross clamp dog 33; One side of the first joint protecgulum 32 is provided with a hold down groove 321, and in order to fixed cross clamp dog 33, opposite side then is provided with the draw-in groove 322 corresponding to the trip 311 of the first joint over cap 31; The side that first joint is vicarious 34 then is provided with several fixed legs 341, is used for fixing cross clamp dog 33, and opposite side then is provided with tooth frame groove 342, in order to gear 35 is located; Gear 35 is provided with a cone body 351, and a side of the first joint bonnet 36 also is provided with the tooth frame groove 361 that is same as on vicarious 34 in first joint, and the top then is provided with consistent groove 362, in order to insert pull bar 37; One side of pull bar 37 then is provided with the tapered slope 371 with respect to cone body 351 external forms on the gear 35, and opposite side is then established the first embedding post 372, and in order to the jack 183 on the insertion cross Connection Block 18, and the centre is provided with a horizontal drawing portion 373.
As shown in figure 10, described second rotary joint 40 is made of second joint sliding shoe 41, second joint turning block 42, second joint switching piece 43 and number elastic parts B; Wherein, second joint sliding shoe 41 is provided with first perforation 411, can second rotary joint 40 can be slided on rear wheel support 12 for rear wheel support 12 inserts, and be provided with the second embedding post 421 in second joint turning block 42, for pipe link 15 intercalations, and be provided with in the long slot bore 231 of a registration mast 422 for the rotation clamp dog 23 that is intercalated in slip cap group 20; 43 of pieces of second joint switching are provided with the 3rd embedding post 431, are used for the intercalation of front-wheel support 13.
As shown in figure 11, described the 3rd rotary joint 50 is made of the 3rd joint protecgulum 51 and the 3rd joint anchor plate 52; Wherein, the 3rd joint protecgulum 51 is provided with the 4th embedding post 511, can be for an end intercalation of rear wheel support 12; One side of the 3rd joint anchor plate 52 is provided with a post piece 521, can be for an end intercalation of arcuation rib 14, and in around be provided with cramp bar 16.
As shown in figure 12, described the 4th rotary joint 60 is made of the 4th joint sliding shoe 61, the 4th joint navigation button 62 and number elastic parts B; Wherein, the 4th joint sliding shoe 61 is provided with second perforation 611, can the 4th rotary joint 60 can be slided on front-wheel support 13 for front-wheel support 13 inserts; An inserting column 621 is then established in the 4th joint navigation button 62 inboards, lives front-wheel support 13 admittedly with the 4th rotary joint 60 location and can insert.
As shown in figure 14, described brake assemblies 70 is to be formed by a bracket arm group 71, interlock clamp dog 72, cliding seat 73, fore-set 74, brake fluted disc 75, synchronizing bar 76, number fixation kit A and a wire rod C; Wherein, this bracket arm group 71 is made up of a bracket arm 711, a bracket arm button 712 and a chimeric gear 713, this bracket arm 711 is provided with the 3rd positioning groove 7111, in order to fix the end of wire rod C, brake button 712 then is intercalated in the bracket arm 711, and work in coordination with the chimeric gear of being located in the bracket arm 711 713, as shown in figure 17; Interlock clamp dog 72 is provided with a knock hole 721, in order to fixing location open-work 732 set on the cliding seat 73, and is provided with the other end that the 4th positioning groove 722 is fixed wire rod C; Cliding seat 73 is provided with second inclined-plane 731 and a location open-work 732, and a side build-in of this fore-set 74 is on cliding seat 73, opposite side then embeds set groove 751 in the brake fluted disc 75, and brake fluted disc 75 then is located at the side of trailing wheel, and is provided with groove 751 and several stop ditches 752 in a side.
As Fig. 4,18,19, shown in 20, when upper bracket 11 to pressing down and slip cap 21 upwards slides, can affect slip clamp dog 22 also upwards to slide, and therefore the wire rod C that is fixed in slip clamp dog 22 1 sides can spur a side that is fixed in rotation clamp dog 23 and rotate, make and place the return post 24 that rotates clamp dog 23 inboards up to move by first inclined-plane 232, make return post 24 no longer build-in on rear wheel support 12 and make second rotary joint 40 to lower slider and rotate, drive arcuation rib 14 and rear wheel support 12 the 3rd, four rotary joints 50, rotation between 60 and make perambulator 10 integral structures shrink reaches the effect of folding assembly 1 start.
Shown in Fig. 7,8,9, when the first joint over cap 31 is inwardly passed, its ejector rod 312 meeting ejection cross clamp dogs 33 break away from the hold down groove 321 of the first joint protecgulum 32 to intrinsic displacement, make first rotary joint 30 do to rotate and then drive the action that upper bracket 11 works commutate; And when spurring the horizontal drawing portion 373 of pull bar 37, the bullet 351 that can allow pull bar 37 move up and make gear 35 1 sides breaks away from the teeth groove frame 361 of the first joint bonnet 36 and allows first to rotate and close 30 joints and pull bar 37 rotations along the tapered slope on the pull bar 37 371 to intrinsic displacement, be intercalated in cross Connection Block 18 rotation on the pull bar 37 and drive the commutation of whole seat-assembly 3 and allow, as Figure 21 and shown in Figure 22; And for example shown in Figure 13, when pressing a side of pressing the 4th joint navigation button 62, its the 4th joint navigation button 62 inboard set inserting columns 621 can break away from front-wheel support 13 and the 4th joint sliding shoe 61 drives the 4th rotary joint 60 can be slided on front-wheel support 13, and the rotation on second and third rotary joint 40,50 of arcuation rib 14 and front-wheel support 13 forms and receives wheel system in the cooperation; Cooperate above-mentioned commutation action, this is the effect that wheel assembly 2 is received in commutation, as shown in figure 23.
Shown in Figure 14,15,16, when pulling bracket arm group 71, can make interlock clamp dog 72 move and drive the displacement of cliding seat 73 via affecting of wire rod C, a feasible end that is arranged at the fore-set 74 of cliding seat 73 drives the stop ditch 752 that an end that is arranged in brake fluted disc 75 grooves 751 is originally shifted to brake fluted disc 75, and then reach the effect of brake assemblies 3, wherein, this synchronizing bar 76 connects the interlock clamp dog 72 and the cliding seat 73 of and arranged on left and right sides, the fore-set 74 of either side is inserted when braking fluted disc 75, reach the effect of and arranged on left and right sides synchronization action.
As Figure 24,25,26, shown in 27, the seat embedding post 181 that cross Connection Block 18 both sides are set, can and only need remove fixation kit A in order to embedded seat chair support 19 can remove seat support 19, and the set cylinder 182 of head can be inserted 17 embedding hole 1722 solid for protection, when protection is intercalated in cross permanent seat 18 to 17, this protection can be inserted 17 interior shell fragments 1723 in the location open-work 1821 of cross permanent seats 18 cylinders 182, make protection be fixed in 17 on the cross permanent seat 18, and will protect when 17 either side opened when desire, only need 17 press button 1724 is pressed in protection, make protection break away from 17 interior shell fragments 1723 the location open-work 1821 of cross permanent seats 18 cylinders 182, protection can be opened 17, not need any trivial step.
Claims (10)
1. multifunctional perambulator device, it is characterized in that, comprise folding assembly, commutation receipts wheel assembly, brake assemblies, seat-assembly, described folding assembly is located at commutation and receives the wheel assembly top, described commutation is received the wheel assembly below and is provided with brake assemblies, and described folding assembly and commutation are received between the wheel assembly and be provided with seat-assembly;
Described folding assembly, comprise the slip cap group, upper bracket, cramp bar, rear wheel support, the arcuation rib, first rotary joint, second rotary joint, the 3rd rotary joint, the 4th rotary joint, trailing wheel, described upper bracket two ends respectively are provided with first rotary joint and a slip cap group, described first rotary joint is connected with cramp bar one end, the other end of described cramp bar is connected with the 3rd rotary joint, described rear wheel support one side is connected with trailing wheel, described rear wheel support opposite side is connected with the 3rd rotary joint, described arcuation rib one side is connected with the 3rd rotary joint, the opposite side of described arcuation rib is connected with the 4th rotary joint, and described the 4th rotary joint can be rotated on front-wheel support and slide;
Wheel assembly is received in described commutation, comprise front-wheel support, described arcuation rib, described second rotary joint, described the 3rd rotary joint, described the 4th rotary joint, front-wheel, described front-wheel support one side is connected with front-wheel, the opposite side of described front-wheel support is connected with second rotary joint, described second rotary joint can be rotated on rear wheel support and slide, described arcuation rib one side is connected with the 3rd rotary joint, the opposite side of described arcuation rib is connected with the 4th rotary joint, and described the 4th rotary joint can be rotated on front-wheel support and slide;
Described brake assemblies, comprise bracket arm group, interlock clamp dog, cliding seat, fore-set, brake fluted disc, fixation kit, elastic parts, wire rod, described bracket arm group is located at upper bracket, described bracket arm group is connected with the interlock clamp dog by wire rod, described interlock clamp dog is connected with the cliding seat fixation kit, described fore-set is located in the cliding seat, and described fore-set intercalation goes into to be located in the brake fluted disc on the trailing wheel;
Described seat-assembly comprises cross Connection Block, protection handle, seat support, described first rotary joint, and described cross Connection Block is plugged in first rotary joint, and described protection handle and seat support intercalation are on the cross Connection Block.
2. a kind of multifunctional perambulator device according to claim 1, it is characterized in that, described slip cap group comprises slip cap, slip clamp dog, rotates clamp dog, return post, wire rod, fixation kit, elastic parts, be provided with latch in the described slip cap, the clamp dog but this latch intercalation is firmly slided, described slip cap and the same moved further of slip clamp dog;
Described slip clamp dog is provided with the open-work corresponding to the latch on the slip cap, and described slip clamp dog also is provided with first positioning groove, and a side of wire rod is fixed;
Described rotation clamp dog is provided with long slot bore, described rotation clamp dog also is provided with first inclined-plane, this first inclined-plane can move at the medial surface that rotates clamp dog for the return post, and described rotation clamp dog also is provided with second positioning groove, and this second positioning groove can be fixed the opposite side of wire rod;
Described return post is provided with planar portions, and this planar portions is firmly rotated the clamp dog medial surface in order to breasting, and described rotation clamp dog and return post all are located in second rotary joint.
3. a kind of multifunctional perambulator device according to claim 1 is characterized in that, the both sides of described cross Connection Block are provided with seat embedding post, described cross Connection Block also is provided with a cylinder, this cylinder is in order to intercalation protection handle, and described cylinder is provided with a location open-work, and a jack is established in the bottom.
4. a kind of multifunctional perambulator device according to claim 1, it is characterized in that, the both sides of described protection handle respectively are provided with a rotating shaft and a plug-in unit, described plug-in unit is provided with the rotating part corresponding to the rotating shaft of protection handle, an embedding hole and a shell fragment are established in this rotating part inboard, and a side of described plug-in unit is provided with press button.
5. a kind of multifunctional perambulator device according to claim 1, it is characterized in that described first rotary joint comprises the first joint over cap, the first joint protecgulum, cross clamp dog, vicarious of first joint, gear, the first joint bonnet, pull bar, elastic parts, fixation kit; The described first joint over cap is provided with several trips, blocks the first joint protecgulum in order to collude, and the described first joint over cap also is provided with several ejector rods, in order to ejection cross clamp dog; One side of the described first joint protecgulum is provided with hold down groove, and in order to the fixed cross clamp dog, the opposite side of the described first joint protecgulum is provided with the draw-in groove corresponding to the trip of the first joint over cap; The side that described first joint is vicarious is provided with several fixed legs, and in order to the fixed cross clamp dog, the opposite side that described first joint is vicarious also is provided with tooth frame groove, in order to gear is located; Described gear is provided with a cone body, and a side of the described first joint bonnet also is provided with vicarious of first joint and goes up identical tooth frame groove, and the top of the described first joint bonnet is provided with consistent groove, in order to insert pull bar; One side of described pull bar is provided with the tapered slope corresponding to tapered external type on the gear, and the opposite side of described pull bar is provided with the first embedding post, and in order to insert the jack on the cross Connection Block, the centre of described pull bar is provided with a horizontal drawing portion.
6. a kind of multifunctional perambulator device according to claim 1 is characterized in that, described second rotary joint comprises second joint sliding shoe, second joint turning block, second joint switching piece, elastic parts; Described second joint sliding shoe is provided with first perforation, and this perforation can slide second rotary joint for rear wheel support inserts on rear wheel support; Described second joint turning block is provided with the second embedding post, for the pipe link intercalation, described second joint turning block also be provided with a registration mast for intercalation in the long slot bore of the rotation clamp dog of slip cap group; Described second joint switching piece is provided with the 3rd embedding post, in order to the intercalation of cramp bar.
7. a kind of multifunctional perambulator device according to claim 1 is characterized in that, described the 3rd rotary joint comprises the 3rd joint protecgulum, the 3rd joint anchor plate; Be covered with the 4th embedding post before described the 3rd joint, the 4th embedding post can be for an end intercalation of rear wheel support; One side of described the 3rd joint anchor plate is provided with a post piece, and this post piece can be provided with cramp bar for an end intercalation of arcuation rib around described the 3rd joint anchor plate.
8. a kind of multifunctional perambulator device according to claim 1 is characterized in that, described the 4th rotary joint comprises the 4th joint sliding shoe, the 4th joint navigation button, fixation kit; Described the 4th joint sliding shoe is provided with second perforation, and this second perforation can slide the 4th rotary joint for front-wheel support inserts on front-wheel support; Navigation button inboard, described the 4th joint is provided with an inserting column, and can insert admittedly front-wheel support the 4th rotary joint is located.
9. a kind of multifunctional perambulator device according to claim 1 is characterized in that, described brake assemblies comprises bracket arm group, interlock clamp dog, cliding seat, fore-set, brake fluted disc, synchronizing bar, fixation kit, wire rod; Described interlock clamp dog is provided with a knock hole, and in order to fix location open-work set on the cliding seat, described interlock clamp dog also is provided with the 4th positioning groove, in order to fix the other end of wire rod; Described cliding seat is provided with second inclined-plane, location open-work; One side of described fore-set is mounted on the cliding seat, and opposite side embeds set groove in the brake fluted disc; Described brake fluted disc is located at the side of trailing wheel, and described brake fluted disc one side is provided with groove and several stop ditches; Described synchronizing bar connects the interlock clamp dog and the cliding seat of and arranged on left and right sides, and the fore-set of either side is inserted when braking fluted disc, realizes the and arranged on left and right sides synchronization action.
10. a kind of multifunctional perambulator device according to claim 9 is characterized in that, described bracket arm group comprises bracket arm, brake button, chimeric gear; Described bracket arm is provided with the 3rd positioning groove, in order to fix an end of wire rod; The intercalation of described brake button cooperatively interacts with the chimeric gear that is located in the bracket arm in bracket arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100461012A CN100522718C (en) | 2007-09-18 | 2007-09-18 | Multifunctional perambulator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100461012A CN100522718C (en) | 2007-09-18 | 2007-09-18 | Multifunctional perambulator device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101125555A CN101125555A (en) | 2008-02-20 |
| CN100522718C true CN100522718C (en) | 2009-08-05 |
Family
ID=39093710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100461012A Expired - Fee Related CN100522718C (en) | 2007-09-18 | 2007-09-18 | Multifunctional perambulator device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100522718C (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101786462A (en) * | 2010-03-12 | 2010-07-28 | 统资婴童用品（太仓）有限公司 | Baby stroller |
| CN102145702B (en) * | 2011-03-25 | 2013-06-05 | 好孩子儿童用品有限公司 | Infant stroller |
| CN103318242B (en) * | 2012-03-19 | 2015-11-25 | 珠海优力创工贸有限公司 | There is the folded perambulator at commutation seat |
| JP6205211B2 (en) * | 2013-08-28 | 2017-09-27 | コンビ株式会社 | Guard member and baby carriage |
| PL2965969T3 (en) * | 2014-06-30 | 2018-05-30 | Wonderland Switzerland Ag | Infant stroller apparatus |
| CN105235733B (en) * | 2015-09-30 | 2019-01-01 | 路豹（厦门）轻工制品有限公司 | A kind of foldable baby stroller |
| CN106489890A (en) * | 2016-10-12 | 2017-03-15 | 浙江勇力机械有限公司 | Boom sprayer walking bascule |
| CN108945076A (en) * | 2018-08-22 | 2018-12-07 | 好孩子儿童用品有限公司 | Stroller |
-
2007
- 2007-09-18 CN CNB2007100461012A patent/CN100522718C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101125555A (en) | 2008-02-20 |
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