CN106114578B - It is a kind of to facilitate the vehicle frame of folding and use its loading trolley - Google Patents
It is a kind of to facilitate the vehicle frame of folding and use its loading trolley Download PDFInfo
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- CN106114578B CN106114578B CN201610725358.XA CN201610725358A CN106114578B CN 106114578 B CN106114578 B CN 106114578B CN 201610725358 A CN201610725358 A CN 201610725358A CN 106114578 B CN106114578 B CN 106114578B
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- frame
- chassis
- rod
- joining
- type connection
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B3/00—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor
- B62B3/02—Hand carts having more than one axis carrying transport wheels; Steering devices therefor; Equipment therefor involving parts being adjustable, collapsible, attachable, detachable or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2205/00—Hand-propelled vehicles or sledges being foldable or dismountable when not in use
- B62B2205/06—Foldable with a scissor-like mechanism
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The present invention discloses a kind of vehicle frame facilitating folding, including castor and frame body, and the castor is set to the lower section of the frame body, and the frame body includes chassis mobile jib, chassis X-type connection rod set, chassis joining rod, frame link and frame X-type connection rod set；One end of two chassis joining rods is hingedly connected to one end of two chassis mobile jibs, the other end of the chassis joining rod is articulated with the both ends of the side of the chassis X-type connection rod set, and the both ends of the other side of the chassis X-type connection rod set are articulated with the other end of the chassis mobile jib；One end of two frame links is hingedly connected to the middle part of two chassis mobile jibs, and the both ends of the side of the frame X-type connection rod set are hingedly connected to the other end of two chassis mobile jibs；The both ends of the other side of the frame X-type connection rod set are hingedly connected to the middle part of two frame links.
Description
Technical field
The invention belongs to the technical fields of handbarrow, more particularly to a kind of to facilitate the vehicle frame of folding and use its loading
Trolley.
Background technology
As the continuous improvement of people's quality of life is often needed to travel outdoors, be purchased in idle life after work
Object etc. can generally select directly directly to carry correlative in the past, but this is often very hard, and accidentally
It is easy the problem of each joint is sprained.
Therefore type foldable cart, shopping cart these can in order to stored collapsed and also light handbarrow is just met the tendency of and
It is raw, such as the Multi-functional folding larry of Patent No. 200720047596.6, vehicle frame can carry out it is folded against, in the storage time
Province storage space.
But the prior art mentioned above, folding effect fail to reach best, after folding or can occupy larger
Storage space, and structural instability, if load larger, the hinge position between luggage carrier and push-pull rod is susceptible to fracture
Problem.
Invention content
It is an object of the invention to solve above-mentioned technical problem, proposition is a kind of to be facilitated the vehicle frame of folding and uses its loading
Trolley.
A kind of vehicle frame facilitating folding, including castor and frame body, the castor are set under the frame body
Side, the frame body includes chassis mobile jib, chassis X-type connection rod set, chassis joining rod, frame link and frame X-type connection rod set；
One end of two chassis joining rods is hingedly connected to one end of two chassis mobile jibs, the chassis joining rod it is another
End is articulated with the both ends of the side of the chassis X-type connection rod set, and the both ends of the other side of the chassis X-type connection rod set are articulated with institute
State the other end of chassis mobile jib；One end of two frame links is hingedly connected to the middle part of two chassis mobile jibs, institute
The both ends for stating the side of frame X-type connection rod set are hingedly connected to the other end of two chassis mobile jibs；The frame X-type connecting rod
The both ends of the other side of group are hingedly connected to the middle part of two frame links.
Preferably, further include having knob telescopic rod and frame joining rod group, the knob telescopic rod, the knob connecting rod
One end is articulated with the middle part of the frame X-type connection rod set；The frame joining rod group includes frame joining rod and transition and linkage bar,
One end of two frame joining rods is hingedly connected to the other end of two frame links；Two frame joining rods
The other end be hingedly connected to the both ends of the transition and linkage bar, it is flexible that the knob is articulated in the middle part of the transition and linkage bar
The other end at the middle part of bar, the knob telescopic rod is provided with knob handle.
Preferably, the knob telescopic rod is three-stage telescopic rod, and first segment telescopic rod is articulated with the frame X-type connecting rod
The middle part of group, second segment telescopic rod are articulated with the transition and linkage bar, and the end set of third section telescopic rod has knob handle；Institute
It states being provided at both ends with for second segment telescopic rod and suppresses positioner.
Preferably, it is additionally provided with chassis trussing connection rod set, the chassis trussing connection rod set includes reinforcing connecting rod and reinforcing to hold in the mouth
Extension bar, two described one end for reinforcing connecting rod are articulated with the other end of the chassis mobile jib, the both ends hinge for reinforcing joining rod
It is connected to the close end of the other end for reinforcing connecting rod respectively, the end set of the other end for reinforcing connecting rod has limit convex
It rises, corresponding, the close end at the both ends for reinforcing joining rod is provided with spacing breach.
Preferably, it is additionally provided with reinforcing knob, the both ends for reinforcing joining rod are fixed at the both ends for reinforcing knob,
Alternatively, the both ends for reinforcing knob are articulated with the close end of the other end for reinforcing connecting rod.
Preferably, the chassis X-type connection rod set includes first connecting rod, middle part connector and second connecting rod, and described first connects
The middle part of the middle part connector is articulated in the middle part of bar, the middle part connector is fixed in one end of two second connecting rods
Both ends.
Preferably, the middle part connector includes fixed part and transition part, and the fixed part is set to the both ends of transition part,
The junction of the transition part and the fixed part is arranged at obtuse angle；The first connecting rod is articulated with the transition part, and described
Two connecting rods are fixed on the fixed part.
Preferably, the castor is universal wheel.
A kind of loading trolley of vehicle frame using the present invention, including vehicle frame and storage bag, the storage bag are set to described
The top of chassis mobile jib, chassis X-type connection rod set and chassis joining rod, the storage bag are set to the frame link and frame X
The side of type connection rod set.
Preferably, the material of the storage bag is waterproof cloth.
Preferably, the storage bag is additionally provided with bottom buckle, band and top bundling belt are fixed in top, the bottom buckle
It is set to the quadrangle of the bottom wall of the storage bag, the bottom buckle engages the both ends of the chassis mobile jib；
The top fixation band is set to the middle part on the top of the back wall of the storage bag, and the top is fixed band and is bundled in
The top that band is set to the frame joining rod group is fixed on the knob telescopic rod, top；
Two top bundling belts are set to the both sides on the top of the back wall of the storage bag, two top bindings
Band surrounds the frame link, and the end of two top bundling belts is connected with each other.
The vehicle frame and loading trolley of the present invention has the following advantages：1. vehicle frame be unfolded, from side, frame link with
Frame X-type connection rod set forms the connection relation of triangle so that vehicle frame very firm stable, such load-carrying also can accordingly increase
Add；2. using chassis trussing connection rod set and frame joining rod group, ensure to be not easy to shrink automatically when vehicle frame expansion to fold, further
Improve the stability of vehicle frame；It is arranged 3. vehicle frame all parts are linkage, when shrinking folding, it is only necessary to frame link or chassis master
Bar carries out force contraction, and entire vehicle frame can link to be shunk together, convenient and efficient；4. vehicle frame is completed to shrink folding
When, floor space very little is readily transported, stores.
Description of the drawings
The present invention will be further described for attached drawing, but the content in attached drawing does not constitute any limitation of the invention.
Fig. 1 is the schematic diagram of the vehicle frame of the one of embodiment of the present invention；
Fig. 2 is that the vehicle frame of the one of embodiment of the present invention proceeds by the schematic diagram for shrinking and folding；
Fig. 3 is that the vehicle frame of the one of embodiment of the present invention is nearly completed the schematic diagram for shrinking and folding；
Fig. 4 is the schematic diagram of the chassis trussing connection rod set of the one of embodiment of the present invention；
Fig. 5 is the schematic diagram of the chassis X-type connection rod set of the one of embodiment of the present invention.
Wherein：Castor 1；Chassis mobile jib 2；Chassis X-type connection rod set 3；First connecting rod 31；Fixed part 321；Transition part 322；The
Two connecting rods 33；Chassis joining rod 4；Frame link 5；Frame X-type connection rod set 6；Knob handle 71；First segment telescopic rod 72；Second
Section telescopic rod 73；Third section telescopic rod 74；Frame joining rod 81；Transition and linkage bar 82；Reinforce connecting rod 91；Reinforce joining rod 92；
Reinforce knob 93.
Specific implementation mode
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
The vehicle frame for facilitating folding of the present embodiment, as shown in Figure 1, including castor 1 and frame body, the castor is set to
The lower section of the frame body, the frame body include chassis mobile jib 2, chassis X-type connection rod set 3, chassis joining rod 4, frame
Connecting rod 5 and frame X-type connection rod set 6；One end of two chassis joining rods 4 is hingedly connected to two chassis mobile jibs 2
One end, the other end of the chassis joining rod 4 are articulated with the both ends of the side of the chassis X-type connection rod set 3, the chassis X-type
The both ends of the other side of connection rod set 3 are articulated with the other end of the chassis mobile jib 2；One end difference of two frame links 5
It is articulated with the middle part of two chassis mobile jibs 2, the both ends of the side of the frame X-type connection rod set 6 are hingedly connected to two institutes
State the other end of chassis mobile jib 2；The both ends of the other side of the frame X-type connection rod set 6 are hingedly connected to two frames
The middle part of frame connecting rod 5；Preferably, the castor 1 is universal wheel.The vehicle frame of the present embodiment can be existed when in use by setting
Handle is arranged in the other end of two frame links 5, you can carries out carrying out vehicle frame or drawing row；Vehicle frame is being opened completely
When, from side, frame link 5 forms the connection relation of triangle with frame X-type connection rod set 6 so that vehicle frame is very secured
Stablize, such load-carrying also can be greatly increased accordingly, be not in the problem of fracture between chassis and back frame.
Preferably, further include having knob telescopic rod and frame joining rod group, the knob telescopic rod, the knob connecting rod
One end is articulated with the middle part of the frame X-type connection rod set 6；The frame joining rod group includes frame joining rod 81 and transition and linkage
One end of bar 82, two frame joining rods 81 is hingedly connected to the other end of two frame links 5；Two frames
The other end of frame joining rod 81 is hingedly connected to the both ends of the transition and linkage bar 82, and the middle part of the transition and linkage bar 82 is hinged
The other end in the middle part of the knob telescopic rod, the knob telescopic rod is provided with knob handle 71.
The vehicle frame of the present embodiment needs to shrink when folding (such as Fig. 2,3), and firmly two frame links 5 are merged
(being exerted a force to chassis mobile jib 2 similarly can be with) is collapsed, the frame X-type for being articulated with frame link 5 and chassis mobile jib 2 at this time connects
The horizontal span of bar group 6 will narrow, cause its same side longitudinal span (frame X-type connection rod set 6 be hinged side frame connect
Bar 5 and that side of chassis mobile jib 2) so that it (is rear side, such as Fig. 2 equipped with frame X-type connection rod set to interlock frame link 5 and overturn forward
Arrow shown in), also drive the components such as frame X-type connection rod set 6 and knob telescopic rod to overturn contraction forward；It needs that vehicle frame is unfolded
When, break the other end of frame link 5 into two with one's hands with hand, direction and by row；Due to being provided with chassis joining rod 4 so that at two
In the case that chassis mobile jib 2 slowly narrows, the horizontal span of chassis X-type connection rod set 3 also narrows, and chassis joining rod 4 flips outward
Until with chassis mobile jib 2 at obtuse angle setting (completely open when with 2 setting at an acute angle of chassis mobile jib, as shown in the small arrow of Fig. 3),
It is finally reached complete gathering；And increasing the setting of knob telescopic rod and frame joining rod group, knob telescopic rod is connected by frame
The relevant connection of bar group, user can be carried out the implementation to vehicle frame by it or draw row.
The preferred knob telescopic rod is three-stage telescopic rod, and first segment telescopic rod 72 is articulated with the frame X-type and connects
The middle part of bar group 6, second segment telescopic rod 73 are articulated with the transition and linkage bar 82, and the end set of third section telescopic rod 74 has drawing
Grip 71；Being provided at both ends with for second segment telescopic rod suppresses positioner.The vehicle frame of the present embodiment in complete open,
The straight form setting of frame joining rod group, and when vehicle frame shrink and folded, transition and linkage bar 82 will be relative to frame
Frame joining rod 81 is articulated with one end slide downward (as shown in small arrow downward Fig. 2) of the frame link 5, at this time second segment
Telescopic rod 73 is shunk to first segment telescopic rod 72；And be arranged and suppress positioner, vehicle frame can be made in complete open
The position of first segment telescopic rod 72 and second segment telescopic rod 73 can be fixed to each other, and in this way can ensure vehicle frame when in use
Stability is not in self-confident the problem of shrinking folding, when needing to shrink folding, need to only press and suppress positioner, make it
The two releases screens, you can carries out contraction folding；And it is flexible between third section telescopic rod 74 and second segment telescopic rod 73, it can be with
Facilitate different use highly so that user is more comfortable when pushing and pulling vehicle frame.
Preferably, it is additionally provided with chassis trussing connection rod set (as shown in Figure 4), the chassis trussing connection rod set includes the company of reinforcing
Bar 91 and reinforcing joining rod 92, two described one end for reinforcing connecting rods 91 are articulated with the other end of the chassis mobile jib 2, described to add
Gu the both ends of joining rod 92 are articulated with the close end of the other end for reinforcing connecting rod 91 respectively, described to reinforce the another of connecting rod 91
The end set at end has limit protrusion, corresponding, and the close end at the both ends for reinforcing joining rod 92 is provided with spacing breach.Also
Chassis trussing connection rod set is arranged can be with the stability of braced chassis X-type connection rod set 3, and when vehicle frame, which is bent, to be opened, chassis trussing connects
When bar is also opened completely, the straight form setting (or slightly radian is also possible to) of chassis trussing connection rod set, limit protrusion
It can also play the role of mutually limiting screens with spacing breach, it in this way can be so that chassis X-type connection rod set 3 will not be received automatically
Contracting, stability greatly increase；When vehicle frame shrink and folded, reinforces joining rod 92 and will be cut with scissors relative to connecting rod 91 is reinforced
It is connected to one end forward slip of the chassis mobile jib 2, when completing to shrink, reinforces joining rod 92 and reinforcing connecting rod 91 is at an acute angle and set
It sets.
Preferably, it is additionally provided with reinforcing knob 93, the reinforcing joining rod 92 is fixed at the both ends for reinforcing knob 93
Both ends, alternatively, it is described reinforce knob 93 both ends be articulated with it is described reinforce connecting rod 91 the other end close end.So set
It sets, after user realizes the opening of vehicle frame by breaking the other end of frame link 5 into two with one's hands, chassis trussing connection rod set fails certainly at this time
Row is formed to be opened completely, and user can it applies pulling force backward by reinforcing 93 pairs of knob, so that it is opened completely so that behaviour
Make more convenient.
Preferably, the chassis X-type connection rod set 3 (as shown in Figure 5) includes first connecting rod 31, middle part connector and the second company
Bar 33, the middle part of the first connecting rod 31 are articulated with the middle part of the middle part connector, one end of two second connecting rods 33
It is fixed on the both ends of the middle part connector.So set, the thickness of chassis X-type connection rod set can be reduced so that first connecting rod
31, middle part connector and second connecting rod 33 can be disposed on the same plane so that the structure of vehicle frame is compacter and beautiful
It sees.
Preferably, the middle part connector includes fixed part 321 and transition part 322, and the fixed part 321 is set to transition
The both ends in portion 322, the transition part 322 and the junction of the fixed part 321 are arranged at obtuse angle；The first connecting rod 31 is hinged
In the transition part 322, the second connecting rod 33 is fixed on the fixed part 321.It is arranged such so that two described second connect
Bar 33 is non-rectilinear setting, and so, two second connecting rods 33 can be in complete shrink for chassis X-type connection rod set 3
First connecting rod 31 is in a parallel set, can be so that vehicle frame is compacter.
Using the loading trolley of the vehicle frame described in the present embodiment, including vehicle frame and storage bag, the storage bag is set to institute
State chassis mobile jib 2, chassis X-type connection rod set 3 and chassis joining rod 4 top, the storage bag is set to 5 He of the frame link
The side of frame X-type connection rod set 6.Storage bag can be bundled in frame body (such as by using the form of velcro or buckle
The places such as chassis mobile jib 2, knob telescopic rod, frame link 5)；Can also velcro be set on the surface of frame body, it is corresponding
The back side and bottom of storage bag be also equipped with velcro form carry out to being detachably fixed of storage bag (certainly, using it is non-can
The fixation of dismounting is also possible, and fixed form is the conventional arrangement means section of those skilled in the art, herein just not
It enumerates).
More specifically, the material of the storage bag is waterproof cloth；Using the material of waterproof cloth, it is anti-can so that storage bag has
The function of water avoids drenching the material that the inside is stored when raining.
Preferably, the storage bag is additionally provided with bottom buckle, band and top bundling belt are fixed in top, the bottom buckle
It is set to the quadrangle of the bottom wall of the storage bag, the bottom buckle engages the both ends of the chassis mobile jib 2；The top is fixed
Band is set to the middle part on the top of the back wall of the storage bag, and the top fixes band and is bundled in the knob telescopic rod (more
Body, it is bundled in the second segment telescopic rod 73), top fixes band and is set to the top of the frame joining rod group (more specifically
, the top of the transition and linkage bar 82 is set)；Two top bundling belts are set to the top of the back wall of the storage bag
Both sides, two top bundling belts surround the frame link 5, and the end of two top bundling belts is connected with each other.
So set, bottom buckle is fixed by the way of engaging, facilitate the dismounting of storage bag, and when vehicle frame is unfolded, two
Foundation disk mobile jib 2 is also correspondingly together unfolded storage bag；Top fixes band and is bundled in the knob telescopic rod, and is set to
The top of the frame joining rod group, so set, when vehicle frame is unfolded, frame joining rod group will provide upward support
Power so that the back wall of storage bag can support, and will not collapse；And two top bundling belts surround the frame link
It 5 and is connected with each other, and can be when vehicle frame is unfolded, frame link 5 can give lateral support force, the back wall of storage bag
Cross-brace is opened；In this way can be when vehicle frame be opened, while the support of different direction is carried out to storage bag, it is rolled over when vehicle frame is shunk
When folded, it can be made while being shunk, parking space will not be occupied.
The technical principle of the present invention is described above in association with specific embodiment.These descriptions are intended merely to explain the present invention's
Principle, and it cannot be construed to limiting the scope of the invention in any way.Based on the explanation herein, the technology of this field
Personnel would not require any inventive effort the other specific implementation modes that can associate the present invention, these modes are fallen within
Within protection scope of the present invention.
Claims (10)
1. a kind of vehicle frame facilitating folding, including castor and frame body, the castor are set to the lower section of the frame body,
It is characterized in that：The frame body includes chassis mobile jib, chassis X-type connection rod set, chassis joining rod, frame link and frame X
Type connection rod set；
One end of two chassis joining rods is hingedly connected to one end of two chassis mobile jibs, the chassis joining rod
The other end is articulated with the both ends of the side of the chassis X-type connection rod set, and the both ends of the other side of the chassis X-type connection rod set are hinged
In the other end of the chassis mobile jib；
One end of two frame links is hingedly connected to the middle part of two chassis mobile jibs, the frame X-type connection rod set
The both ends of side be hingedly connected to the other ends of two chassis mobile jibs；The two of the other side of the frame X-type connection rod set
End is hingedly connected to the middle part of two frame links；
Further include having knob telescopic rod and frame joining rod group, one end of the knob telescopic rod is articulated with the frame X-type and connects
The middle part of bar group；
The frame joining rod group includes frame joining rod and transition and linkage bar, and one end of two frame joining rods is cut with scissors respectively
It is connected to the other end of two frame links；The other end of two frame joining rods is hingedly connected to the transition and linkage
The both ends of bar are articulated with the middle part of the knob telescopic rod in the middle part of the transition and linkage bar.
2. vehicle frame according to claim 1, it is characterised in that：The other end of the knob telescopic rod is provided with knob and holds
.
3. vehicle frame according to claim 1, it is characterised in that：The knob telescopic rod is three-stage telescopic rod, first segment
Telescopic rod is articulated with the middle part of the frame X-type connection rod set, and second segment telescopic rod is articulated with the transition and linkage bar, and third section is stretched
The end set of contracting bar has knob handle；Being provided at both ends with for second segment telescopic rod suppresses positioner.
4. vehicle frame according to claim 1, it is characterised in that：It is additionally provided with chassis trussing connection rod set, the chassis trussing
Connection rod set includes reinforcing connecting rod and reinforcing joining rod, and two described one end for reinforcing connecting rod are articulated with the another of the chassis mobile jib
End, the both ends for reinforcing joining rod are hingedly connected to the close end of two other ends for reinforcing connecting rod, and the reinforcing connects
The end set of the other end of bar has limit protrusion, corresponding, and the close end at the both ends for reinforcing joining rod is provided with limit
Notch.
5. vehicle frame according to claim 4, it is characterised in that：It is additionally provided with reinforcing knob, the both ends for reinforcing knob
The both ends for reinforcing joining rod are fixed on, alternatively, the both ends for reinforcing knob are articulated with the other end for reinforcing connecting rod
Close end.
6. vehicle frame according to claim 1, it is characterised in that：The chassis X-type connection rod set includes that first connecting rod, middle part connect
Fitting and second connecting rod are articulated with the middle part of the middle part connector, two second connecting rods in the middle part of the first connecting rod
One end be fixed on the both ends of the middle part connector.
7. vehicle frame according to claim 6, it is characterised in that：The middle part connector includes fixed part and transition part, institute
The both ends that fixed part is set to transition part are stated, the junction of the transition part and the fixed part is arranged at obtuse angle；Described first
Connecting rod is articulated with the transition part, and the second connecting rod is fixed on the fixed part.
8. a kind of loading trolley using vehicle frame described in claim 1, it is characterised in that：It is described including vehicle frame and storage bag
Storage bag be set to the chassis mobile jib, chassis X-type connection rod set and chassis joining rod top, the storage bag is set to described
The side of frame link and frame X-type connection rod set.
9. a kind of loading trolley according to claim 8, it is characterised in that：The material of the storage bag is waterproof cloth.
10. a kind of loading trolley according to claim 8, it is characterised in that：The storage bag be additionally provided with bottom buckle,
Band and top bundling belt are fixed in top, and the bottom buckle is set to the quadrangle of the bottom wall of the storage bag, the bottom buckle
Engage the both ends of the chassis mobile jib；
The top fixation band is set to the middle part on the top of the back wall of the storage bag, and the top fixation band is bundled in described
The top that band is set to the frame joining rod group is fixed on knob telescopic rod, top；
Two top bundling belts are set to the both sides on the top of the back wall of the storage bag, and two top bundling belts enclose
Around the frame link, the end of two top bundling belts is connected with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610725358.XA CN106114578B (en) | 2016-08-25 | 2016-08-25 | It is a kind of to facilitate the vehicle frame of folding and use its loading trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610725358.XA CN106114578B (en) | 2016-08-25 | 2016-08-25 | It is a kind of to facilitate the vehicle frame of folding and use its loading trolley |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106114578A CN106114578A (en) | 2016-11-16 |
| CN106114578B true CN106114578B (en) | 2018-08-17 |
Family
ID=57275012
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610725358.XA Active CN106114578B (en) | 2016-08-25 | 2016-08-25 | It is a kind of to facilitate the vehicle frame of folding and use its loading trolley |
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| CN (1) | CN106114578B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0009763A1 (en) * | 1978-09-30 | 1980-04-16 | Kotani Hirotaro | Collapsible luggage carrier |
| CN201158398Y (en) * | 2008-01-21 | 2008-12-03 | 伍见明 | Expansion type walking stick hand buggy |
| CN201646793U (en) * | 2010-02-05 | 2010-11-24 | 李焜生 | Novel foldable shopping cart |
| CN201703393U (en) * | 2010-06-24 | 2011-01-12 | 伍见明 | Telescopic folding shoulder cart |
| CN102343927A (en) * | 2010-08-02 | 2012-02-08 | 明门香港股份有限公司 | Foldable baby carriage frame |
| CN203237273U (en) * | 2013-04-12 | 2013-10-16 | 昆山威凯儿童用品有限公司 | Bidirectional foldable bassinet |
| CN203544052U (en) * | 2013-07-12 | 2014-04-16 | 殷振迪 | Foldable handheld household shopping basket cart |
| CN205930815U (en) * | 2016-08-25 | 2017-02-08 | 佛山市石井旅游制品有限公司 | What make things convenient for folding frame and use it carries thing dolly |
-
2016
- 2016-08-25 CN CN201610725358.XA patent/CN106114578B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0009763A1 (en) * | 1978-09-30 | 1980-04-16 | Kotani Hirotaro | Collapsible luggage carrier |
| CN201158398Y (en) * | 2008-01-21 | 2008-12-03 | 伍见明 | Expansion type walking stick hand buggy |
| CN201646793U (en) * | 2010-02-05 | 2010-11-24 | 李焜生 | Novel foldable shopping cart |
| CN201703393U (en) * | 2010-06-24 | 2011-01-12 | 伍见明 | Telescopic folding shoulder cart |
| CN102343927A (en) * | 2010-08-02 | 2012-02-08 | 明门香港股份有限公司 | Foldable baby carriage frame |
| CN203237273U (en) * | 2013-04-12 | 2013-10-16 | 昆山威凯儿童用品有限公司 | Bidirectional foldable bassinet |
| CN203544052U (en) * | 2013-07-12 | 2014-04-16 | 殷振迪 | Foldable handheld household shopping basket cart |
| CN205930815U (en) * | 2016-08-25 | 2017-02-08 | 佛山市石井旅游制品有限公司 | What make things convenient for folding frame and use it carries thing dolly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106114578A (en) | 2016-11-16 |
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