CN104723937A - Automobile rear tail plate capable of rising, falling and turning - Google Patents
Automobile rear tail plate capable of rising, falling and turning Download PDFInfo
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- CN104723937A CN104723937A CN201510121010.5A CN201510121010A CN104723937A CN 104723937 A CN104723937 A CN 104723937A CN 201510121010 A CN201510121010 A CN 201510121010A CN 104723937 A CN104723937 A CN 104723937A
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Abstract
The invention discloses an automobile rear tail plate capable of rising, falling and turning. A rising, falling and turning mechanism comprises a supporting frame. An oil cylinder is hinged to the supporting frame. Supporting arm installation supporting lugs are arranged on the two sides of the supporting frame respectively. Supporting arms and a first connecting rod are hinged to the supporting arm installation supporting lugs. The supporting arms are hinged to a supporting arm installation base on the lower surface of a first rear tail plate body. A connecting supporting rod is connected between the supporting arms. A piston rod of the oil cylinder is connected with the connecting supporting rod. The first connecting rod is hinged to a second connecting rod. The second connecting rod is hinged to a connecting rod installation base. A limiting adjusting bolt is arranged at the position, on the lower side of the supporting frame, of the rear portion of the first connecting rod. An auxiliary turning mechanism comprises a supporting base which is arranged on the lower surface of the first rear tail plate body. A supporting block is hinged to the supporting base. A torsional spring is arranged on the lower surface of the first rear tail plate body and connected with a connecting rod. The connecting rod is connected with a pull rod through a pin. The other end of the connecting rod is connected with the supporting block. A turning frame is arranged at the rear portion of the rear tail plate body. The supporting block can extend to the lower side of the turning frame. The rear tail plate saves strength and is low in cost.
Description
Technical field
The present invention relates to a kind of can lifting upset automobile after tailgate.
Background technology
At present, the rear tailgate of goods carrying vehicle loading space generally adopts and the lower end of rear tailgate is hinged on loading space lower end, and then after manual unlocking, rear tailgate is closed by tailgate and manual locking, also has the structure that rear tailgate is opened automatically by oil cylinder etc.But the effect that so rear tail-board structure plays is only limitted to be closed in compartment and open, convenient unloading.The help played above unloading goods is less.Often comparatively requiring great effort when getting in stocks, needing independent hydraulic elevating platform to help.
In order to overcome the problems referred to above, rear tailgate is designed to move up and down by we, tail plate device after a kind of double-layer plate type road obstacle clearing vehicle disclosed in Chinese patent ZL201120556056.7, tailgate after tailgate and second after rear tail plate device being designed to comprise first, after first, after tailgate and second, tailgate is hinged, first rear tailgate and the second rear tailgate can be elevated, tailgate open second after decline after, like this, tail plate device is just equivalent to a lifting table, goods can be shifted onto on rear tailgate, then after, tailgate rises, then goods is advanced compartment.After getting in stocks, rear tail plate device is overturn, for compartment is closed.
Like this, design one lifting horizontal support structure and suitable switching mechanism become our the first-selected problem needing to consider.
Turning control mechanism disclosed in Chinese patent ZL201120556056.7 comprises two oil cylinders, two oil cylinders are hinged respectively at the both sides of wrecker flat board, the push rod of two oil cylinders is hinged respectively at the both sides of the first rear tailgate, upset is realized by two oil cylinders, such one side oil piping system control system is more complicated, and cost is higher on the other hand.Support rear tailgate by spike, need M/C.
Summary of the invention
For existing problem, the object of the present invention is to provide that a kind of cost is low, labour-saving can be elevated tailgate after the automobile of upset.
To achieve these goals, technical scheme of the present invention is: tailgate after a kind of automobile of energy lifting upset, comprise rear tailgate body, lifting turning mechanism and assisting overturn mechanism, tailgate after tailgate and second after rear tailgate body comprises first, after described first, after tailgate and second, tailgate is hinged, it is characterized in that:
Described lifting turning mechanism comprises support and oil cylinder, described oil cylinder is installed on journal stirrup by the oil cylinder of the first pin hinges in the middle of bracing frame, the bracing frame of described oil cylinder installation journal stirrup both sides is respectively equipped with two hold-down arms journal stirrups are installed, two hold-down arms of every side are installed between journal stirrup has hold-down arm and first connecting rod by the second pin hinges, wherein hold-down arm is positioned at the side near described oil cylinder, one end of described hold-down arm is connected on the second pin, the other end is hinged by the hold-down arm mount pad of tailgate lower surface after pin and first, connection strut bar is connected with between the hold-down arm of both sides, the piston rod of described oil cylinder is hinged with the connection journal stirrup be connected in the middle part of strut bar by the 4th pin,
One end of described first connecting rod is connected on the second pin, and the other end is connected with one end of second connecting rod by the 3rd pin, and the other end of described second connecting rod is hinged by the connecting rod mount pad of tailgate lower surface after pin and first;
The downside of support frame as described above is provided with spacing adjusting bolt, and described spacing adjusting bolt is positioned at the rear of first connecting rod.
Assisting overturn mechanism comprises supporting seat, tailgate lower surface after described supporting seat is arranged on first, one end of back-up block by pin hinges on supporting seat, the rear lower surface of described rear tailgate body is also provided with extension spring, one end of described extension spring is connected on rear tailgate body, the other end is connected with the end of connecting rod, one end that described connecting rod is connected with extension spring is connected with pull bar by pin, the described connecting rod other end is connected with back-up block, turning rack is provided with at the rear of rear tailgate body, described turning rack is positioned at above lifting turning mechanism, pull pull bar, described back-up block reaches below turning rack.
Adopt such scheme, as shown in Figure 1, after we adopt single oil cylinder lifting to control, tail plate device rises and declines, when on unload goods time, in the raw, back-up block, under the effect of connecting rod, is in contraction state in extension spring, can not interfere with turning rack, freely rising and declining of rear tail plate device can be realized.
Bracing frame is arranged on vehicle frame, by hold-down arm and second connecting rod on the mount pad by pin hinges tailgate lower end after first.
When needs are gone up, cylinder piston rod is retracted, and rear tail plate device rises by hold-down arm and two connecting rod combineds action.
When needs are to decline, cylinder piston rod extends, after hold-down arm and two connecting rods drive, tailgate moves down, when first connecting rod arrives to spacing adjusting bolt, stop declining, by the position regulating the position of spacing adjusting bolt to regulate rear tailgate level, spacing adjusting bolt also plays the effect of a horizontal support simultaneously.When to drop to, tailgate after opening second, after second, the front end of tailgate lands, and just can be shifted onto on rear guard's panel assembly by goods easily, then is raised to and compartment level by rear tail plate device, just can be shifted onto in compartment by goods easily.Then contrary operating sequence when unloading.
When on unload goods after, need rear tailgate to overturn, make compartment close, now, pull pull bar, spring elongates, connecting rod follows pull bar to move, connecting rod drives back-up block to stretch out, and back-up block reaches below turning rack, and lifting mechanism continues action upwards, back-up block is reversed frame to be stopped, rear tailgate is just reversed, until vertical state, then the locking of the catch gear of rear end, rear tailgate compartment just can.Now, back-up block and roller depart from, spring return function, and pull bar drives back-up block return.
In technique scheme: described turning rack comprises transverse beam, longitudinal beam is provided with at the middle part of the side of transverse beam, the end of described longitudinal beam is provided with two rollers and installs journal stirrup, two rollers are installed journal stirrup and are symmetrical set, install between journal stirrup at two rollers, by bearing pin, roller is installed, when pulling extension spring, described back-up block reaches below roller.Transverse beam is arranged on vehicle frame, and back-up block props up roller and rear tailgate is overturn, and back-up block coordinates with roller, avoids very stiff and demanding phenomenon, and device is not fragile.
In such scheme, the end of described longitudinal beam is provided with end plate, and described roller is installed journal stirrup and is arranged on end plate.More convenient like this installation.
In such scheme: be connected with reinforced rib between described longitudinal beam and transverse beam.Increase the Joint strenght between longitudinal beam and transverse beam.
In such scheme, the lower surface of described rear tailgate body is provided with pull bar fixed block, and described pull bar fixed block is provided with the through hole passed for pull bar, and described pull bar is provided with bending part away from one end of extension spring.Pull bar fixed block is set, facilitates steady brace, pull bar is not sling.Pull bar arranges bending, handled easily.
In such scheme: one end that described second connecting rod is connected with first connecting rod is provided with opening, described first connecting rod reaches in this opening, and is connected by the 3rd pin.So convenient connection first connecting rod and second connecting rod, make the support strength of point of connection better.
In such scheme: support frame as described above comprises crossbeam, be respectively equipped with the lifting journal stirrup be assemblied in by bracing frame on vehicle frame at the two ends of crossbeam, described oil cylinder, hold-down arm and first connecting rod are installed on sub-crossbeam.So when mounted, only need lifting journal stirrup to be installed on vehicle frame, assembling easily.
In such scheme: one end away from bracing frame of described hold-down arm and second connecting rod all upwards bends, one end away from bracing frame of described hold-down arm and second connecting rod is equipped with pin-and-hole.It is hinged that pin-and-hole is used for the rear tailgate with first.The end of hold-down arm and second connecting rod all upwards bends and is conducive to like this operating the upset of rear tail plate device.
In such scheme: be provided with reinforcement gusset between described hold-down arm and connection strut bar.In order to increase the intensity connecting strut bar.
The invention has the beneficial effects as follows: structure of the present invention is simple, easy to use, played the effect of lifting and horizontal support by hold-down arm and the first second connecting rod and oil cylinder, cost reduces greatly, and support and lifting unite two into one by we, easily simple to operate.By the combined action of back-up block and turning rack, more laborsaving when making tailgate upset after realization, single oil cylinder can be adopted just can to complete rotary movement, and cost is low.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Fig. 2 is rear structure schematic diagram.
Fig. 3 is the structural representation of turning rack.
Fig. 4 is the structural representation of lifting mechanism.
Fig. 5 is the rear structure schematic diagram of lifting mechanism.
Fig. 6 is the structural representation of lifting mechanism and upset auxiliary mechanism.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described:
Of the present inventionly wait the relative position of the noun of locality only in representative graph all around, do not represent the absolute location of product.
Embodiment 1
As shown in figures 1 to 6: after automobile of the present invention, tailgate comprises rear tailgate body 1, lifting mechanism and assisting overturn mechanism.
Tailgate 1-2 after tailgate 1-1 and second after rear tailgate body 1 comprises first, after second, after tailgate 1-2 and first, tailgate 1-1 is hinged, and is locked by latching device, latching device not shown in FIG..
Assisting overturn mechanism comprises supporting seat 3, after first, tailgate 1-1 is provided with supporting seat 3 near the centre of the lower surface of rear end, one end of back-up block 4 by pin hinges on supporting seat 3, specifically: supporting seat 3 is L-shaped, its longitudinal plate is fixed on rear tailgate body 1, by longitudinal pin hinges back-up block 4 on its transverse plate.
After first, tailgate 1-1 lower surface is also provided with extension spring 6, one end of extension spring 6 is connected on rear tailgate body 1, as shown in the figure, extension spring 6 is positioned at the left front of supporting seat 3, and extension spring 6 other end is connected with the end of connecting rod 7, and one end that connecting rod 7 is connected with extension spring 6 is connected with pull bar 8 by pin, the lower end of rear tailgate body 1 is provided with pull bar fixed block 9, pull bar fixed block 9 is provided with the through hole passed for pull bar 8, and pull bar 8 is through the through hole on pull bar fixed block 9, and pull bar 8 is provided with bending part away from one end of extension spring 6.Arrange bending part conveniently to pull, handled easily.Connecting rod 7 other end is connected with back-up block 4, and connecting rod 7 is welded on the middle part of back-up block 4.
Be provided with turning rack 2 at the rear of rear tailgate body 1, turning rack 2 comprises transverse beam 21, is provided with longitudinal beam 22 at the middle part of the side of transverse beam 21, is connected with reinforced rib 26 between longitudinal beam 22 and transverse beam 21.The end of longitudinal beam 22 is provided with end plate 25, and end plate 25 is provided with two rollers installation journal stirrups, 23, two rollers installation journal stirrups 23 and is symmetrical set, and installs between journal stirrup 23 be provided with roller 24 by bearing pin at two rollers.The rear end of vehicle frame is installed in transverse beam 21.
During initial condition, in the raw, under the effect of pull bar 8, back-up block 4 is parallel with rear tailgate body 1, is positioned at below rear tailgate body 1 in extension spring 6.When pulling pull bar 8, connecting rod 7 drives back-up block 4 protruding, and back-up block 4 reaches below roller 24.During releasing lever 8, extension spring 6 return, connecting rod 7 return, back-up block 4 return.
The parts such as lifting mechanism installs journal stirrup 10-3 by bracing frame 10-1, oil cylinder 10-2, oil cylinder, hold-down arm installs journal stirrup 10-4, the first pin 10-5, hold-down arm 10-6, first connecting rod 10-7, connection strut bar 10-8, the second pin 10-9, the 3rd pin 10-10, second connecting rod 10-11, connection journal stirrup 10-12, the 4th pin 10-13, spacing adjusting bolt 10-14, reinforcement gusset 10-15 form.
Bracing frame 10-1 comprises support tube 10-1-1, and be respectively equipped with the lifting journal stirrup 10-1-2 be assemblied in by bracing frame 10-1 on vehicle frame at the two ends of support tube 10-1-1, bracing frame 10-1 is lifted on vehicle frame by the lifting journal stirrup 10-1-2 at its two ends.Bracing frame 10-1 is installed on the below of turning rack 2.
Be provided with two oil cylinders in the middle of the support tube 10-1-1 of bracing frame 10-1 and journal stirrup 10-3 is installed, the position that journal stirrup 10-3 is positioned at the top portion, centre of the side of support tube 10-1-1 installed by oil cylinder, two oil cylinders are installed journal stirrup 10-3 and are oppositely arranged, two oil cylinders are installed between journal stirrup 10-3 distance, and the tail end of oil cylinder 10-2 is hinged on two oil cylinders by the first pin 10-5 and installs between journal stirrup 10-3.The support tube 10-1-1 of the bracing frame 10-1 of oil cylinder installation journal stirrup 10-3 both sides is respectively equipped with two hold-down arms journal stirrup 10-4 are installed, hold-down arm installs the side that journal stirrup 10-4 is positioned at support tube 10-1-1, and journal stirrup 10-3 is installed a little less than oil cylinder in the position that hold-down arm installs journal stirrup 10-4.Two hold-down arms are installed journal stirrup 10-4 and are oppositely arranged, and two hold-down arms of every side are installed between journal stirrup 10-4 and are hinged with hold-down arm 10-6 and first connecting rod 10-7 by the second pin 10-9.Wherein hold-down arm 10-6 is positioned at the side near oil cylinder 10-2, one end of hold-down arm 10-6 is connected on the second pin 10-9, the other end reaches bracing frame 10-1 front, the other end of hold-down arm 10-6 upwards bends near the position of end, and be also provided with pin-and-hole at this end, the hold-down arm mount pad that this pin-and-hole is used for the rear tailgate 1-1 lower end with first is hinged.Be connected with between the hold-down arm 10-6 of both sides and connect strut bar 10-8, connect the position that strut bar 10-8 is positioned at close kink, connect between strut bar 10-8 and hold-down arm 10-6 and be connected with reinforcement gusset 10-15.Strengthen gusset 10-15 triangular in shape.Strengthen gusset 10-15 and increase the Joint strenght connecting strut bar 10-8 and hold-down arm 10-6.The middle part connecting strut bar 10-8 is provided with two and connects journal stirrup 10-12, and the piston rod of oil cylinder 10-2 is hinged on two by the 4th pin 10-13 and connects between journal stirrup 10-12.
One end of first connecting rod 10-7 is connected on the second pin 10-9, and the other end is connected with one end of second connecting rod 10-11 by the 3rd pin 10-10.Second connecting rod 10-11 is provided with opening with first one end that bar 10-7 is connected repeatedly, and first connecting rod 10-7 reaches in this opening, and is connected by the 3rd pin 10-10.Second connecting rod 10-11 all upwards bends away from the end of bracing frame 10-1, and is provided with pin-and-hole at this end, and the connecting rod mount pad that this pin-and-hole is used for the rear tailgate 1-1 lower surface with first is hinged.
The downside of bracing frame 10-1 is provided with spacing adjusting bolt 10-14, and spacing adjusting bolt 10-14 is positioned at the rear of first connecting rod 10-7.
Concrete: as shown in Figure 1, bracing frame 10-1 is arranged on vehicle frame, after first of supporting seat 3 both sides, tailgate body 1-1 is respectively equipped with connecting rod mount pad and hold-down arm mount pad, connecting rod mount pad and hold-down arm mount pad are made up of three pieces of symmetrical adapter plates, have gap between three pieces of adapter plates.Hold-down arm 10-6 and second connecting rod 10-11 is respectively by two gaps of pin hinges between three pieces of adapter plates.
When needs are gone up, oil cylinder 10-2 piston rod is retracted, and rear tail plate device rises by hold-down arm 10-6 and two connecting rod combined action.
When needs are to decline, oil cylinder 10-2 piston rod extends, after hold-down arm 6 and two connecting rods drive, tailgate moves down, when first connecting rod 10-7 arrives to spacing adjusting bolt 10-14, stop declining, the position regulating rear tailgate by regulating the position of spacing adjusting bolt 10-14 and decline, spacing adjusting bolt 10-14 also plays the effect of a horizontal support simultaneously.When to drop to, tailgate after opening second, after second, the front end of tailgate lands, and can be shifted onto on rear guard's panel assembly by goods easily, then is raised to and compartment level by rear tail plate device, just can be shifted onto in compartment by goods easily.Then contrary operating sequence when unloading.
When needs by after tailgate body 1 be turned on compartment, during for compartment is closed.When lifting mechanism vertical motion, when pulling pull bar 8, connecting rod 7 drives back-up block 4 protruding, and back-up block 4 reaches below roller 24.Lifting mechanism continues to rise, and back-up block 4 is propped up by roller 24, and rear tailgate body 1 overturns, until rear tailgate body 1 is vertical, is then locked by rear tailgate body 1 by the catch gear of rear end, compartment, simultaneously by tailgate locking after the first rear tailgate and second.Now, back-up block 4 and roller 24 depart from, spring 6 return, and pull bar 8 drives back-up block 4 return.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art just design according to the present invention can make many modifications and variations without the need to creative work.Therefore, all technical personnels in the art, all should by the determined protection domain of claims under this invention's idea on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (10)
1. one kind can be elevated upset automobile after tailgate, comprise rear tailgate body (1), lifting turning mechanism and assisting overturn mechanism, tailgate (1-2) after tailgate (1-1) and second after rear tailgate body (1) comprises first, after described first, after tailgate (1-1) and second, tailgate (1-2) is hinged, it is characterized in that:
Described lifting turning mechanism comprises support (10-1) and oil cylinder (10-2), described oil cylinder (10-2) is installed on journal stirrup (10-3) by the first pin (10-5) oil cylinder be hinged in the middle of bracing frame (10-1), the bracing frame (10-1) of described oil cylinder installation journal stirrup (10-3) both sides is respectively equipped with two hold-down arms journal stirrup (10-4) is installed, two hold-down arms of every side are installed between journal stirrup (10-4) and are hinged with hold-down arm (10-6) and first connecting rod (10-7) by the second pin (10-9), wherein hold-down arm (10-6) is positioned at the side near oil cylinder (10-2), one end of described hold-down arm (10-6) is connected on the second pin (10-9), the other end is hinged by the hold-down arm mount pad of tailgate (1-1) lower surface after pin and first, be connected with between the hold-down arm (10-6) of both sides and connect strut bar (10-8), the piston rod of described oil cylinder (10-2) by the 4th pin (10-13) with to be arranged on the connection journal stirrup (10-12) be connected in the middle part of strut bar (10-8) hinged,
One end of described first connecting rod (10-7) is connected on the second pin (10-9), the other end is connected with one end of second connecting rod (10-11) by the 3rd pin (10-10), and the other end of described second connecting rod (10-11) is hinged with the connecting rod mount pad being arranged on tailgate (1-1) lower surface after first by pin;
The downside of support frame as described above (10-1) is provided with spacing adjusting bolt (10-14), and described spacing adjusting bolt (10-14) is positioned at the rear of first connecting rod (10-7);
Described assisting overturn mechanism comprises supporting seat (3), tailgate (1-1) lower surface after described supporting seat (3) is arranged on first, one end of back-up block (4) by pin hinges on supporting seat (3), after described first, the lower surface of tailgate (1-1) is also provided with extension spring (6), one end of described extension spring (6) is connected on rear tailgate body (1), the other end is connected with the end of connecting rod (7), one end that described connecting rod (7) is connected with extension spring (6) is connected with pull bar (8) by pin, described connecting rod (7) other end is connected with back-up block (4), turning rack (2) is provided with at the rear of rear tailgate body (1), described turning rack (2) is positioned at above lifting turning mechanism, pull pull bar (8), described back-up block (4) reaches turning rack (2) below.
2. can be elevated tailgate after the automobile of upset according to claim 1, it is characterized in that: described turning rack (2) comprises transverse beam (21), longitudinal beam (22) is provided with at the middle part of the side of transverse beam (21), the end of described longitudinal beam (22) is provided with two rollers and installs journal stirrup (23), two rollers are installed journal stirrup (23) and are symmetrical set, install between journal stirrup (23) at two rollers, by bearing pin, roller (24) is installed, when pulling pull bar (8), described back-up block (4) reaches roller (24) below.
3. can be elevated tailgate after the automobile of upset according to claim 2, it is characterized in that: the end of described longitudinal beam (22) is provided with end plate (25), described roller is installed journal stirrup (23) and is arranged on end plate (25).
4. can be elevated according to claim 3 or 2 upset automobile after tailgate, it is characterized in that: between described longitudinal beam (22) and transverse beam (21), be connected with reinforced rib (26).
5. can be elevated tailgate after the automobile of upset according to claim 4, the lower end of described rear tailgate body (1) is provided with pull bar fixed block (9), described pull bar fixed block (9) is provided with the through hole passed for pull bar (8), and described pull bar (8) is provided with bending part away from one end of extension spring (6).
6. can be elevated tailgate after the automobile of upset according to claim 1, it is characterized in that: described supporting seat (3) is positioned at the centre of rear tailgate lower surface, described hold-down arm mount pad and connecting rod mount pad are arranged on the both sides of supporting seat (3).
7. can be elevated tailgate after the automobile of upset according to claim 1, it is characterized in that: one end that described second connecting rod (10-11) is connected with first connecting rod (10-7) is provided with opening, described first connecting rod (10-7) reaches in this opening, and hinged by the 3rd pin (10-10).
8. can be elevated tailgate after the automobile of upset according to claim 7, it is characterized in that: support frame as described above (10-1) comprises crossbeam (10-1-1), be respectively equipped with the lifting journal stirrup (10-1-2) be assemblied in by bracing frame (10-1) on vehicle frame at the two ends of crossbeam (10-1-1), described oil cylinder (10-2), hold-down arm (10-6) and first connecting rod (10-7) are installed on sub-crossbeam (10-1-1).
9. can be elevated tailgate after the automobile of upset according to claim 8, it is characterized in that: one end away from bracing frame (10-1) of described hold-down arm (10-6) and second connecting rod (10-11) all upwards bends, one end away from bracing frame (10-1) of described hold-down arm (10-6) and second connecting rod (10-11) is equipped with pin-and-hole.
10. can be elevated tailgate after the automobile of upset according to claim 1, it is characterized in that: described hold-down arm (10-6) and connect to be provided with between strut bar (10-8) and strengthen gusset (10-15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510121010.5A CN104723937B (en) | 2015-03-19 | 2015-03-19 | Automobile rear tail plate capable of rising, falling and turning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510121010.5A CN104723937B (en) | 2015-03-19 | 2015-03-19 | Automobile rear tail plate capable of rising, falling and turning |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104723937A true CN104723937A (en) | 2015-06-24 |
| CN104723937B CN104723937B (en) | 2017-01-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510121010.5A Expired - Fee Related CN104723937B (en) | 2015-03-19 | 2015-03-19 | Automobile rear tail plate capable of rising, falling and turning |
Country Status (1)
| Country | Link |
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| CN (1) | CN104723937B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353391A (en) * | 2018-11-21 | 2019-02-19 | 宝鸡文理学院 | A kind of electric turnover lifting cargo handling carrier and its control method |
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| US4079988A (en) * | 1977-02-28 | 1978-03-21 | Peabody International Corporation | Elevating tailgate |
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| CN103085701A (en) * | 2013-02-03 | 2013-05-08 | 苏州江南航天机电工业有限公司 | Multifunctional loading and unloading platform |
| CN103264649A (en) * | 2013-04-27 | 2013-08-28 | 镇江智鹰照明光源有限公司 | Automobile lorry loading crane |
| CN204586626U (en) * | 2015-03-19 | 2015-08-26 | 重庆创隆实业有限公司 | Tail plate device after automobile |
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2015
- 2015-03-19 CN CN201510121010.5A patent/CN104723937B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4079988A (en) * | 1977-02-28 | 1978-03-21 | Peabody International Corporation | Elevating tailgate |
| DE202008011397U1 (en) * | 2008-08-27 | 2009-02-12 | Behrens Loading Systems B.V. | Loading platform with thermal insulation |
| JP2010184510A (en) * | 2009-02-10 | 2010-08-26 | Shinmaywa Industries Ltd | Underfloor storage type cargo handling device for vehicle |
| CN202480947U (en) * | 2012-03-05 | 2012-10-10 | 大连通泰科技有限公司 | Double acting type follow-up mechanism |
| CN103085701A (en) * | 2013-02-03 | 2013-05-08 | 苏州江南航天机电工业有限公司 | Multifunctional loading and unloading platform |
| CN103264649A (en) * | 2013-04-27 | 2013-08-28 | 镇江智鹰照明光源有限公司 | Automobile lorry loading crane |
| CN204586626U (en) * | 2015-03-19 | 2015-08-26 | 重庆创隆实业有限公司 | Tail plate device after automobile |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109353391A (en) * | 2018-11-21 | 2019-02-19 | 宝鸡文理学院 | A kind of electric turnover lifting cargo handling carrier and its control method |
| CN109353391B (en) * | 2018-11-21 | 2021-05-28 | 宝鸡文理学院 | Electric overturning lifting cargo handling truck and control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104723937B (en) | 2017-01-25 |
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Effective date of registration: 20171102 Address after: 401120 Chongqing city Yubei District Shuangfeng Bridge Street Park Long Kai branch No. 99 Airport Patentee after: CHONGQING YUANCHUANG AUTOMOBILE WHOLE LINE INTEGRATION CO., LTD. Address before: 401120, 1, 66 Jin Yin Road, Hui Xing street, Chongqing, Yubei District Patentee before: Chongqing Chuanglong Industry Co., Ltd. |
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