CN103303410A - Novel baby carrier frame - Google Patents
Novel baby carrier frame Download PDFInfo
- Publication number
- CN103303410A CN103303410A CN2013102646964A CN201310264696A CN103303410A CN 103303410 A CN103303410 A CN 103303410A CN 2013102646964 A CN2013102646964 A CN 2013102646964A CN 201310264696 A CN201310264696 A CN 201310264696A CN 103303410 A CN103303410 A CN 103303410A
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- China
- Prior art keywords
- support bar
- supporting rod
- support rod
- vehicle frame
- lower support
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- 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.)
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Abstract
The invention discloses a novel baby carrier frame. The novel baby carrier frame comprises an upper supporting rod, a lower supporting rod and a back supporting rod, wherein the front end of the lower supporting rod is bent upwards; the bending part of the lower supporting rod is welded and fixed with the upper supporting rod, and forms a P-shaped structure together with the upper supporting rod; the middle part of the back supporting rod is bent into a semicircle; the bending part of the back supporting rod is welded with the back end of the lower supporting rod; and the two ends of the back supporting rod are inclined in the back lower direction. Through adoption of the technical scheme, the novel baby carrier frame is reasonable in structural design, small in integral volume, low in manufacturing cost, and firm, durable and high in strength because of integral welding of the components.
Description
Technical field
The present invention relates to the perambulator major part, be specifically related to a kind of frame for baby cart.
Background technology
The general volume of the vehicle frame of perambulator in the market is large, complex structure, manufacturing cost is high, and transportation is very inconvenient, adopt in express delivery or the logistics distribution, easily because of the improper perambulator shell that damages of dispensing personnel operation, in delivery process, tend to occur vehicle frame cracking or buckling phenomenon, affect total quality, and follow-up maintenance operation trouble.
Summary of the invention
For the deficiency that prior art exists, the object of the present invention is to provide a kind of simple in structure, volume is little, intensity good, the new baby carriage vehicle frame of sturdy and durable and low cost of manufacture.
For achieving the above object, the invention provides following technical scheme: a kind of new baby carriage vehicle frame, comprise upper support bar, lower support bar and back support rod, described lower support bar front end K/UP, and the lower support bar curve is welded and fixed rear " P " character form structure that consists of with upper support bar with upper support bar, described back support rod middle bent semicircular in shape, described back support rod curve and the welding of lower support bar rear end, and the back support rod two ends are obliquely installed towards the back lower place.
By adopting technique scheme, body frame structure for automotive arranges rationally, and overall volume is little, low cost of manufacture, and each parts is integrally formed by welding, and is sturdy and durable, and intensity is good.
The present invention further is set to: described lower support bar curve is provided with the pedal mounting hole.By this setting, the pedal position of mounting hole arranges rationally.
The present invention also further is set to: described back support rod two ends are respectively arranged with Connection Block, and described back support rod medium position is fixedly installed cross bar, and described cross bar middle part is provided with connecting bore.By this setting, Connection Block can mounted motor or trailing wheel, and is simple in structure, easy for installation; Connecting bore on the cross bar can connect storage battery or ornamental trimming is installed.
The present invention also further is set to: described back support rod curve upper end is welded with the saddle fixed link, described saddle fixed link is towards the upper support bar setting, and described upper support bar rear end and lower support bar welding are fixedly installed saddle fixed link reinforced rib near upper support bar and lower support bar position of weld.By this setting, the saddle fixed link arranges rationally, and reinforced rib can guarantee that saddle install is more stable.
The present invention also further is set to: described upper support bar front end is welded with the handle connection pipe.By this setting, mounting knob is convenient.
The present invention also further is set to: described upper support bar, lower support bar, back support rod, saddle fixed link, saddle fixed link reinforced rib and handle connection pipe are iron pipe.By this setting, the iron pipe long service life, not flexible, intensity is good.
Advantage of the present invention is: compared with prior art, structure of the present invention arranges rationally, and the main top strut bar of vehicle frame, lower support bar and three bar welding of back support rod consist of, and overall volume is little, and low cost of manufacture is sturdy and durable, and intensity is good.
The invention will be further described below in conjunction with Figure of description and specific embodiment.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
The specific embodiment
Referring to Fig. 1, a kind of new baby carriage vehicle frame disclosed by the invention, comprise upper support bar 1, lower support bar 2 and back support rod 3, described lower support bar 2 front end K/UPs, and lower support bar curve 21 consists of " P " character form structure with upper support bar 1 after upper support bar 1 is welded and fixed, described back support rod 3 middle bent semicirculars in shape, described back support rod curve 31 and the welding of lower support bar 2 rear ends, and back support rod 3 two ends are obliquely installed towards the back lower place.
For making structure of the present invention more simple, rationally, as preferably, the described lower support bar curve 21 of the present embodiment is provided with pedal mounting hole 4.
Described back support rod 3 two ends are respectively arranged with Connection Block 5, and described back support rod 3 medium positions are fixedly installed cross bar 6, and described cross bar 6 middle parts are provided with connecting bore 7.Described back support rod curve 31 upper ends are welded with saddle fixed link 8, described saddle fixed link 8 arranges towards upper support bar 1, and described upper support bar 1 rear end and lower support bar 2 welding are fixedly installed saddle fixed link reinforced rib 9 near upper support bar 1 and lower support bar 2 position of weld.
Described upper support bar 1 front end of the present embodiment is welded with handle connection pipe 10.Described upper support bar 1, lower support bar 2, back support rod 3, saddle fixed link 8, saddle fixed link reinforced rib 9 and handle connection pipe 10 are iron pipe.The iron pipe long service life, not flexible, intensity is good.
Structure of the present invention arranges rationally, and the main top strut bar of vehicle frame, lower support bar and three bar welding of back support rod consist of, and overall volume is little, and low cost of manufacture is sturdy and durable, and intensity is good.Not fragile in transportation or handling process.Be applicable to three-wheel vehicle, bicycle, hand barrow etc.
Above-described embodiment is to specific descriptions of the present invention; only be used for the present invention is further specified; can not be interpreted as the restriction to protection domain of the present invention, the technician of this area makes some nonessential improvement and adjusts the present invention according to the content of foregoing invention and all falls within protection scope of the present invention.
Claims (6)
1. new baby carriage vehicle frame, it is characterized in that: comprise upper support bar (1), lower support bar (2) and back support rod (3), described lower support bar (2) front end K/UP, and lower support bar curve (21) is welded and fixed rear with upper support bar (1) and upper support bar (1) consists of " P " character form structure, described back support rod (3) middle bent semicircular in shape, described back support rod curve (31) and the welding of lower support bar (2) rear end, and back support rod (3) two ends are obliquely installed towards the back lower place.
2. a kind of new baby carriage vehicle frame according to claim 1, it is characterized in that: described lower support bar curve (21) is provided with pedal mounting hole (4).
3. a kind of new baby carriage vehicle frame according to claim 2, it is characterized in that: described back support rod (3) two ends are respectively arranged with Connection Block (5), described back support rod (3) medium position is fixedly installed cross bar (6), and described cross bar (6) middle part is provided with connecting bore (7).
4. a kind of new baby carriage vehicle frame according to claim 3, it is characterized in that: described back support rod curve (31) upper end is welded with saddle fixed link (8), described saddle fixed link (8) arranges towards upper support bar (1), and described upper support bar (1) rear end and lower support bar (2) welding are fixedly installed saddle fixed link reinforced rib (9) near upper support bar (1) and lower support bar (2) position of weld.
5. a kind of new baby carriage vehicle frame according to claim 4, it is characterized in that: described upper support bar (1) front end is welded with handle connection pipe (10).
6. a kind of new baby carriage vehicle frame according to claim 5, it is characterized in that: described upper support bar (1), lower support bar (2), back support rod (3), saddle fixed link (8), saddle fixed link reinforced rib (9) and handle connection pipe (10) are iron pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102646964A CN103303410A (en) | 2013-06-27 | 2013-06-27 | Novel baby carrier frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102646964A CN103303410A (en) | 2013-06-27 | 2013-06-27 | Novel baby carrier frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103303410A true CN103303410A (en) | 2013-09-18 |
Family
ID=49129228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102646964A Pending CN103303410A (en) | 2013-06-27 | 2013-06-27 | Novel baby carrier frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103303410A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2036926U (en) * | 1988-02-26 | 1989-05-03 | 朱源 | Undulating type pedal three-wheeled child carriage |
| DE20204726U1 (en) * | 2002-03-22 | 2002-07-11 | New Art City Ind Co | children Bicycle |
| EP1717139B1 (en) * | 2005-04-27 | 2009-02-18 | J.D Components Co., Ltd. | Combination vehicle frame |
| US8186698B2 (en) * | 2010-10-27 | 2012-05-29 | Gunderson Mark E | Tricycle |
| CN203345122U (en) * | 2013-06-27 | 2013-12-18 | 曹丹达 | Electric three-wheeled bicycle for children |
-
2013
- 2013-06-27 CN CN2013102646964A patent/CN103303410A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2036926U (en) * | 1988-02-26 | 1989-05-03 | 朱源 | Undulating type pedal three-wheeled child carriage |
| DE20204726U1 (en) * | 2002-03-22 | 2002-07-11 | New Art City Ind Co | children Bicycle |
| EP1717139B1 (en) * | 2005-04-27 | 2009-02-18 | J.D Components Co., Ltd. | Combination vehicle frame |
| US8186698B2 (en) * | 2010-10-27 | 2012-05-29 | Gunderson Mark E | Tricycle |
| CN203345122U (en) * | 2013-06-27 | 2013-12-18 | 曹丹达 | Electric three-wheeled bicycle for children |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130918 |