CN103587562B - A kind of bundle formula luggage truck - Google Patents
A kind of bundle formula luggage truck Download PDFInfo
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- CN103587562B CN103587562B CN201210293571.XA CN201210293571A CN103587562B CN 103587562 B CN103587562 B CN 103587562B CN 201210293571 A CN201210293571 A CN 201210293571A CN 103587562 B CN103587562 B CN 103587562B
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- cant beam
- luggage truck
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Abstract
The invention discloses a kind of bundle formula luggage truck, including vehicle frame, be arranged on the handlebar in vehicle frame front and be fixed on the wheel of bottom of frame, vehicle frame includes underframe, side arm, after-frame and is arranged on the side frame of two sides of underframe。Side frame is the symmetrical structure including X assembly that at least two groups are arranged side by side with multiple articulated joints being connected with X assembly, and X assembly includes by being arranged on the first hinged cant beam of jointed shaft in the middle of self and the second cant beam；One end of first cant beam and the second cant beam is hinged each through articulated joint first cant beam corresponding with another X assembly or the second cant beam, and the other end is then hinged with side arm or hinged with after-frame or hinged by articulated joint first cant beam corresponding with another X assembly or the second cant beam。Bundle formula luggage truck provided by the present invention decreasing kind and the quantity of part, thus simplifying the structure of bundle formula luggage truck, and then decreasing the probability that bundle formula luggage truck breaks down。
Description
Technical field
The present invention relates to luggage truck field, more particularly, it relates to a kind of bundle formula luggage truck。
Background technology
Luggage truck is a kind of means of transport being specifically designed to registered luggage。Due to AT STATION or the occasion artificial abortion such as airport comparatively intensive, when passenger because carry more luggage and during inconvenience action, luggage truck just necessity very。
Fig. 1 illustrates a kind of luggage truck that can fold, and this luggage truck includes vehicle frame, draws 1` and four the wheel 6` being fixed on bottom of frame；Vehicle frame is by the folding frame structure of rod hinge connection, has four perpendicular support leg 5` that can stretch, and the top of perpendicular support leg 5` is fixed with upper bracket 9`, and its lower end is fixed with lower carriage 7`；Being connected by criss-cross underframe between four lower carriage 7`, underframe includes intermediate support 18` and end is articulated with the four foundation beam 17` of intermediate support 18`；It is hinged with the side arm 3` intersected in X-shaped between two perpendicular support leg 5` on front side of vehicle frame, between two perpendicular support leg 5` of rear side, is hinged with the after-frame 4` intersected in X-shaped；Connect respectively through two groups of quadric chain 8` between the upper bracket 9` and lower carriage 7` of the vehicle frame left and right sides, quadric chain 8` includes being articulated with the entablature 15` of upper bracket 9`, is articulated with the cant beam 13` of upper bracket 9`, is articulated with the raker beam 12` of lower carriage 7` and connects the short beam 14` of raker beam 12` end and entablature 15` middle part, raker beam 12` and cant beam 13` is hinged in X-shaped, and two entablature 15`, two cant beam 13` in two groups of quadric chain 8` of vehicle frame the same side are hinged respectively through articulated joint 16`；It is further fixed on buckle 11` in the middle part of side arm 3`, what connect two docking between the lower carriage 7` of the perpendicular support leg 5` lower end on front side of vehicle frame draws a connecting rod 10`, draw the position that connecting rod 10` is docked and draw hinged for the lower end of 1`, drawing 1` is the telescoping tube of multi-section structure, and the end of telescoping tube topmost is fixed with horizontal handle 2`。
When above-mentioned luggage truck launches, entablature 15` is in horizontal, and underframe is planar structure, and short beam 14` and raker beam 12` is in four-point supporting shape simultaneously；When drawing in, by intermediate support 18` to lifting up, the articulated joint 16` of entablature 15` hinge point is pressed downwards, now perpendicular support leg 5` elongation simultaneously, cant beam 13` rotates, make short beam 14` and raker beam 12` leave dead-centre position, carry intermediate support 18` until four perpendicular support leg 5` draw centre position in as in figure 2 it is shown, continue up, the articulated position around lower end will drawn to rotate, shorten simultaneously and draw a 1` and snap onto buckle 11` place, complete to fold, as shown in Figure 3。
It is big that above-mentioned luggage truck has load space during expansion, the advantage that volume after folding is little, but, this luggage truck number of parts is many, and pin joint is many, and structure is complex, causes that it is susceptible to fault。
Therefore, how to provide a kind of novel luggage truck, by simplifying structure, to realize the purpose of minimizing luggage truck fault, become those skilled in the art and need badly and solve the technical problem that。
Summary of the invention
In view of this, the present invention provides a kind of bundle formula luggage truck, to realize simplifying luggage truck structure, reduces the purpose of fault。
For achieving the above object, the present invention provides following technical scheme:
A kind of bundle formula luggage truck, including vehicle frame, it is arranged on the handlebar in vehicle frame front and is fixed on the wheel of bottom of frame, vehicle frame includes underframe, is arranged on the side arm in underframe front, is arranged on the after-frame at underframe rear and is arranged on the side frame of two sides of underframe, it is characterized in that, side frame is the symmetrical structure including X assembly that at least two groups are arranged side by side with multiple articulated joints being connected with X assembly, and X assembly includes by being arranged on the first hinged cant beam of jointed shaft in the middle of self and the second cant beam；
One end of first cant beam is hinged with the first cant beam in another X assembly by articulated joint, and the other end is hinged with side arm or after-frame is hinged or it is hinged with the first cant beam in another X assembly to pass through articulated joint；
One end of second cant beam is hinged with the second cant beam in another X assembly by articulated joint, and the other end is hinged with side arm or after-frame is hinged or it is hinged with the second cant beam in another X assembly to pass through articulated joint；
Described handlebar includes being articulated with the first pull bar of described vehicle frame, the second pull bar being hinged on described first rod head side and the contiguous block being rotatably sleeved on described second pull bar；
Described contiguous block is provided with for making the through hole of described second pull bar traverse, for the blind hole being set in described first rod head and the elastic draw-in groove being embedded on the first pull bar for card。
Preferably, in above-mentioned bundle formula luggage truck, side frame includes front X assembly, rear X assembly and two articulated joints, and front X assembly is connected with rear X assembly by articulated joint。
Preferably, in above-mentioned bundle formula luggage truck, side frame includes front X assembly, middle X assembly, rear X assembly and four articulated joints, front X assembly and rear X assembly and is arranged on the both sides of middle X assembly respectively through articulated joint。
Preferably, in above-mentioned bundle formula luggage truck, the first cant beam and the second cant beam are hollow aluminum pipe or hollow iron pipe。
Preferably, in above-mentioned bundle formula luggage truck, handlebar includes being articulated with vehicle frame and head is provided with first pull bar in hole, location, is arranged on the combination buckle of the first rod head, is set in the first pull bar and afterbody is provided with second pull bar in hole, location and is arranged on the hands handle of the second rod head；
Combination buckle includes the plastic being set in the first rod head and the double end resilient key being arranged in the second pull bar；
Being symmetrically arranged with button on plastic, button inner surface is provided with the boss corresponding with position of positioning hole；
Being provided with the plug pin portion corresponding with position of positioning hole on double end resilient key, the length of plug pin portion is more than the pipe thickness of the second pull bar。
Preferably, in above-mentioned bundle formula luggage truck, the head of described second pull bar is provided with hands handle。
Bundle formula luggage truck provided by the invention, including vehicle frame, is arranged on the handlebar 2 in vehicle frame front and is fixed on the wheel of bottom of frame, and vehicle frame includes underframe, is arranged on the side arm in underframe front, is arranged on the after-frame at underframe rear and is arranged on the side frame of two sides of underframe。Wherein, side frame is the symmetrical structure including X assembly that at least two groups are arranged side by side with multiple articulated joints being connected with X assembly, and X assembly includes by being arranged on the first hinged cant beam of jointed shaft in the middle of self and the second cant beam；One end of first cant beam is hinged with the first cant beam in another X assembly by articulated joint, and the other end is hinged with side arm or after-frame is hinged or it is hinged with the first cant beam in another X assembly to pass through articulated joint；One end of second cant beam is hinged with the second cant beam in another X assembly by articulated joint, and the other end is hinged with side arm or after-frame is hinged or it is hinged with the second cant beam in another X assembly to pass through articulated joint。
Compared with existing bundle formula luggage truck, in bundle formula luggage truck provided by the present invention, eliminate raker beam, short beam and entablature, only use the cant beam composition X assembly being hinged, decrease kind and the quantity of part, thus simplifying the structure of bundle formula luggage truck, and then decrease the probability that bundle formula luggage truck breaks down。
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings。
Fig. 1 is the structural representation of the existing luggage truck being in deployed condition；
Fig. 2 is the schematic diagram of the existing luggage truck in folding process；
Fig. 3 is the structural representation of the luggage truck folded；
The structural representation of the bundle formula luggage truck that Fig. 4 provides for the embodiment of the present invention；
Fig. 5 is the side view of bundle formula luggage truck；
Fig. 6 is the schematic diagram of the bundle formula luggage truck in folding process；
Fig. 7 is the structural representation of the bundle formula luggage truck folded；
Fig. 8 is the structural representation of handlebar in bundle formula luggage truck；
Fig. 9 is the explosive view of Fig. 8；
The structural representation of the handlebar in the bundle formula luggage truck that Figure 10 provides for another embodiment of the present invention；
Figure 11 is the schematic diagram of the handlebar in folding process；
Figure 12 is the structural representation of the handlebar folded；
Figure 13 is the partial structurtes schematic diagram of on the handle connecting portion in bundle formula luggage truck。
In figure 1 above-13:
Draw 1, handle 2, side arm 3, after-frame 4, perpendicular support leg 5, wheel 6, lower carriage 7, quadric chain 8, upper bracket 9, draw a connecting rod 10, buckle 11, raker beam 12, two cant beams 13, short beam 14, crossbeam 15, articulated joint 16, bottom girder 17, intermediate support 18,；
Vehicle frame 1, handlebar 2, wheel 3, underframe 10, side arm 11, after-frame 12, side frame 13, intermediate support 100, bottom girder 101, lower carriage 102, perpendicular support leg 103, upper bracket 104, connecting rod 110, X assembly 130, articulated joint the 131, first cant beam the 132, second cant beam the 133, first pull bar 20, combination buckle the 21, second pull bar 22, hands 23, plastic 210, duplex round pin the 211, first pull bar the 020, second pull bar 021, contiguous block 023, through hole 0230, blind hole 0231, elasticity draw-in groove 0232。
Detailed description of the invention
The embodiment of the invention discloses a kind of bundle formula luggage truck, to realize simplifying luggage truck structure, reduce the purpose of fault。
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments。Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention。
Refer to Fig. 4, the bundle formula luggage truck that the embodiment of the present invention provides includes vehicle frame 1, is arranged on the handlebar 2 in vehicle frame 1 front and is fixed on the wheel 3 bottom vehicle frame 1。
Vehicle frame 1 includes again underframe 10, is arranged on the side arm 11 in underframe 10 front, is arranged on the after-frame 12 at underframe 10 rear and is arranged on the side frame 13 of about 10 two sides of underframe。
Underframe 10 includes intermediate support 100, four foundation beam 101, is arranged on the lower carriage 102 of bottom girder 101 one end, the perpendicular support leg 103 being arranged on lower carriage 102 and is arranged on the upper bracket 104 at perpendicular support leg 103 top。Four foundation beams 101 are hinged on intermediate support 100 symmetrically, and hinged with intermediate support 100 by its not hinged with lower carriage 102 one end；Wheel 3 is fixed on the bottom of lower carriage 102；Perpendicular support leg 103 is vertically arranged。
Side arm 11 and after-frame 12 intersect by two X-shapeds and hinged connecting rod 110 forms, and one end of connecting rod is hinged with upper bracket 104, and the other end is hinged with the lower carriage 102 being positioned at this upper bracket 104 diagonal position。
Side frame 13 includes two groups of X assemblies 130 being arranged side by side, and many group X assemblies 130 are symmetrical arranged, and also include 4 articulated joints 131 being connected with X assembly。
X assembly 130 includes first cant beam 132 and second cant beam 133 hinged by being arranged on the middle jointed shaft of vehicle body, as shown in Figure 5。Wherein, the first cant beam 132 in front X assembly is connected by articulated joint 131 with the first cant beam in rear X assembly, the second cant beam 133 in front X assembly is also connected by articulated joint 131 with the second cant beam in rear X assembly, meanwhile, one end that first cant beam the 132, second cant beam 133 is not connected with articulated joint 131 is hinged on upper bracket 104 or lower carriage 102。It can be seen that the double; two X architecture being made up of two X assemblies can pass through to shrink to reduce taking space。
Handlebar 2 is arranged on the front of vehicle frame 1, handlebar 2 includes first pull bar 20 hinged with vehicle frame 1, be arranged on the combination buckle 21 of the first pull bar 20 head, the second pull bar 22 being set in the first pull bar 20 and be arranged on the hands of the second pull bar 22 head 23, as illustrated in figs. 8-9。
First pull bar 20 and the second pull bar 22 are hollow aluminum pipe or hollow iron pipe, meanwhile, the head of the first pull bar 20 and the afterbody of the second pull bar 22 are provided with the hole, location that position is corresponding。
Combination buckle 21 includes the plastic 210 being set in the first pull bar 20 head and the duplex round pin 211 being arranged in the second pull bar 22。
Double end resilient key 211 is the elastic component of U-shaped, is provided with at the two ends of U-shaped towards outside plug pin portion, and the length of plug pin portion is more than the pipe thickness of the second pull bar 22；Double end resilient key 211 is arranged in the second pull bar 22 by inserting the plug pin portion in hole, location, and meanwhile, plug pin portion is exposed the second pull bar 22 part and is inserted in the hole, location on the first pull bar 20。
Being provided with the button of symmetry on plastic 210, the inner surface at button is provided with the boss corresponding with positioning hole, and the diameter of boss is slightly less than the diameter in hole, location, and the height of boss is not less than the length of plug pin portion。It can be seen that after pushing button, the boss inside button can eject inserting the double end resilient key 211 that the first pull bar 20 positions in hole, so that the second pull bar 22 can slide in the first pull bar 20。
Compared with existing bundle formula luggage truck, in bundle formula luggage truck provided by the present invention, eliminate raker beam, short beam and entablature, only use the cant beam composition X assembly being hinged, decrease kind and the quantity of part, thus simplifying the structure of bundle formula luggage truck, and then decrease the probability that bundle formula luggage truck breaks down。
Meanwhile, when the bundle formula luggage truck using the embodiment of the present invention to provide, if needing to fold bundle formula luggage truck, the intermediate support 100 that only need to will be located on underframe 10 is lifted up, and as shown in Figure 6, and presses the button on plastic, handlebar 2 is folded, as shown in Figure 7。Visible, compared with existing bundle formula luggage truck, the bundle formula luggage truck operation that the embodiment of the present invention provides is easier。
Further, the side frame 13 of the bundle formula luggage truck that the embodiment of the present invention provides can also be made up of three groups of X assemblies。Namely side frame 13 includes front X assembly, middle X assembly, rear X assembly and four articulated joints, and three X assemblies are arranged side by side, and is connected each through two articulated joints between front X assembly and middle X assembly, between middle X assembly and rear X assembly。It can be seen that in increase after X assembly, bundle formula luggage truck is provided with bigger volume。Compared with the bundle formula luggage truck that above-described embodiment provides, the bundle formula luggage truck that the present embodiment provides is by increasing the quantity of X assembly in side frame 13, to realize increasing the purpose of the volume after bundle formula luggage truck launches。
It will be appreciated by persons skilled in the art that side frame 13 can also include more X assembly in bundle formula luggage truck provided by the present invention, so that bundle formula luggage truck has bigger volume。
Meanwhile, on the basis of the bundle formula luggage truck provided at above-described embodiment, in the bundle formula luggage truck that the present embodiment provides, handlebar 2 can also be structure as shown in Figure 10 to Figure 13。
Refer to Figure 10, the first pull bar 020 is hinged on vehicle frame 1, and the head at the first pull bar 020 is provided with hinged seat, and one end of the second pull bar 021 is connected by this hinged seat and the first pull bar 020；The other end of the second pull bar 021 is provided with hands 022；Meanwhile, the second pull bar is also arranged with contiguous block 023。
Refer to Figure 13, contiguous block 023 is provided with axis through hole parallel to each other 0230, blind hole 0231 and elastic draw-in groove 0232, wherein the internal diameter of through hole 0230 is slightly larger than the diameter of the second pull bar 021, the internal diameter of blind hole 0231 and the equal diameters of the first pull bar 0231, elastic draw-in groove 0232 is U-lag, and the inward at both ends of U-lag opening is drawn in。After contiguous block 023 set is set to the second pull bar 021, it is possible to do axial sliding and circumferential rotation along the second pull bar 021。
As shown in Figure 10-Figure 12, when the bundle formula luggage truck provided by the present embodiment launches, the second pull bar 021 is upwards dug, contiguous block 023 is pressed downwards simultaneously, make the head of the first pull bar 020 be inserted in blind hole 0231。It can be seen that be now fixedly linked between the first pull bar 020 and the second pull bar 021, user can pass through to be arranged on the hands of the second pull bar 021 head and move bundle formula luggage truck 022。By time folding for bundle formula luggage truck, contiguous block 023 upwards boosted, makes the head of the first pull bar 020 deviate from from blind hole 0231, again the second pull bar 021 is downwardly turned over, make it be attached to the first pull bar 020 side, last Rotary Connection block 023, the first pull bar 020 is snapped in elastic draw-in groove 0232。It can be seen that be now fixedly linked by jointed shaft and contiguous block between the first pull bar 020 and the second pull bar 021, about half when handlebar 2 total length is only expansion, it is achieved that folding effect。
In this specification, each embodiment adopts the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, between each embodiment identical similar portion mutually referring to。
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention。The multiple amendment of these embodiments be will be apparent from for those skilled in the art, and generic principles defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments。Therefore, the present invention is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty。
Claims (6)
1. a bundle formula luggage truck, including vehicle frame, it is arranged on the handlebar in described vehicle frame front and is fixed on the wheel of bottom of frame, described vehicle frame includes underframe, is arranged on the side arm in described underframe front, is arranged on the after-frame at described underframe rear and is arranged on the side frame of described two sides of underframe, it is characterized in that, described side frame is the symmetrical structure including the articulated joint that the X assembly that at least two groups are arranged side by side is connected with multiple and described X assembly, and described X assembly includes by being arranged on the first hinged cant beam of jointed shaft in the middle of self and the second cant beam；
One end of described first cant beam is hinged with described first cant beam in another described X assembly by described articulated joint, and the other end is hinged with the hinged or described after-frame of described side arm or hinged with described first cant beam in another described X assembly by described articulated joint；
One end of described second cant beam is hinged with described second cant beam in another described X assembly by described articulated joint, and the other end is hinged with the hinged or described after-frame of described side arm or hinged with described second cant beam in another described X assembly by described articulated joint；
Described handlebar includes being articulated with the first pull bar of described vehicle frame, the second pull bar being hinged on described first rod head side and the contiguous block being rotatably sleeved on described second pull bar；
Described contiguous block is provided with for making the through hole of described second pull bar traverse, for the blind hole being set in described first rod head and the elastic draw-in groove being embedded on the first pull bar for card。
2. bundle formula luggage truck according to claim 1, it is characterised in that described side frame includes front X assembly, rear X assembly and two described articulated joints, and described front X assembly is connected with described rear X assembly by described articulated joint。
3. bundle formula luggage truck according to claim 1, it is characterized in that, described side frame includes front X assembly, middle X assembly, rear X assembly and four described articulated joints, described front X assembly and described rear X assembly and is arranged on the both sides of described middle X assembly respectively through described articulated joint。
4. bundle formula luggage truck according to claim 1, it is characterised in that described first cant beam and described second cant beam are hollow aluminum pipe or hollow iron pipe。
5. the bundle formula luggage truck according to any one of claim 1-4, it is characterized in that, described handlebar includes being articulated with described vehicle frame and head is provided with first pull bar in hole, location, is arranged on the combination buckle of described first rod head, is set in described first pull bar and afterbody is provided with second pull bar in hole, location and is arranged on the hands handle of described second rod head；
Described combination buckle includes the plastic being set in described first rod head and the double end resilient key being arranged in described second pull bar；
Being symmetrically arranged with button on described plastic, described button inner surface is provided with the boss corresponding with described position of positioning hole；
Being provided with the plug pin portion corresponding with described position of positioning hole on described double end resilient key, the length of described plug pin portion is more than the pipe thickness of described second pull bar。
6. the bundle formula luggage truck according to any one of claim 1-4, it is characterised in that the head of described second pull bar is provided with hands handle。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210293571.XA CN103587562B (en) | 2012-08-17 | 2012-08-17 | A kind of bundle formula luggage truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210293571.XA CN103587562B (en) | 2012-08-17 | 2012-08-17 | A kind of bundle formula luggage truck |
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| Publication Number | Publication Date |
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| CN103587562A CN103587562A (en) | 2014-02-19 |
| CN103587562B true CN103587562B (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210293571.XA Active CN103587562B (en) | 2012-08-17 | 2012-08-17 | A kind of bundle formula luggage truck |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103895672B (en) * | 2012-12-25 | 2016-08-10 | 浙江泰普森休闲用品有限公司 | A kind of sandy beach go-cart |
| CN108725533A (en) * | 2018-04-08 | 2018-11-02 | 鹭谱达（厦门）户外用品有限公司 | Portable folding trailer |
| WO2022257066A1 (en) * | 2021-06-10 | 2022-12-15 | 初伟莎 | Folding cart |
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| US1771836A (en) * | 1928-08-22 | 1930-07-29 | William L Beckham | Casket carriage |
| US2016232A (en) * | 1934-09-27 | 1935-10-01 | Harry T Floyd | Casket truck |
| US2049683A (en) * | 1933-03-23 | 1936-08-04 | Baumgardner Carl | Casket truck |
| CN2910717Y (en) * | 2006-06-19 | 2007-06-13 | 杨健生 | Telescopic handle rod of toy children's trolly |
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| US8011686B2 (en) * | 2008-10-10 | 2011-09-06 | Zhaosheng Chen | Folding wagon |
| US20110204598A1 (en) * | 2010-02-24 | 2011-08-25 | Mark Stevenson | Folding Wagon |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1771836A (en) * | 1928-08-22 | 1930-07-29 | William L Beckham | Casket carriage |
| US2049683A (en) * | 1933-03-23 | 1936-08-04 | Baumgardner Carl | Casket truck |
| US2016232A (en) * | 1934-09-27 | 1935-10-01 | Harry T Floyd | Casket truck |
| CN101203413A (en) * | 2005-06-03 | 2008-06-18 | 瓦格纳喷涂技术有限公司 | Telescoping handle for paint cart |
| CN2910717Y (en) * | 2006-06-19 | 2007-06-13 | 杨健生 | Telescopic handle rod of toy children's trolly |
| CN201712643U (en) * | 2010-06-15 | 2011-01-19 | 浙江泰普森休闲用品有限公司 | Bundle-type luggage barrow |
| CN202806813U (en) * | 2012-08-17 | 2013-03-20 | 浙江西域户外用品有限公司 | Bundling type luggage barrow |
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| CN103587562A (en) | 2014-02-19 |
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