CN1298565C - Stretching mechanism of folding type mobile exhibition bench - Google Patents
Stretching mechanism of folding type mobile exhibition bench Download PDFInfo
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- CN1298565C CN1298565C CNB2004100140554A CN200410014055A CN1298565C CN 1298565 C CN1298565 C CN 1298565C CN B2004100140554 A CNB2004100140554 A CN B2004100140554A CN 200410014055 A CN200410014055 A CN 200410014055A CN 1298565 C CN1298565 C CN 1298565C
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Abstract
The present invention relates to a folding mobile show platform stretching mechanism which comprises compound plates which are corresponding to a left side hatchway and a right hatchway of a box cabin of an automobile box, a compound plate extending / folding device for actuating the compound plates to extend into a movable platform, and a power cylinder control box for controlling the action of the compound plate extending / folding device, wherein each compound plate comprises an inner plate and an outer plate. The upper ends of the inner plate and the outer plate are mutually hinged. The compound plate extending / folding device comprises a power cylinder, a curved swing arm, a supporting rod and a supporting rod bracket, wherein the power cylinder is arranged on a bottom beam rack of a running chassis of an automobile, and a cylinder block of the power cylinder is hinged with the lower end of the curved swing arm. The middle part of the curved swing arm is pivoted on the lower part of the box cabin of the automobile box, and the upper end of the curved swing arm is fixed on the lower end of the inner plate. The upper end of the supporting rod is pivoted on the upper part of an edge on the end part of the outer plate, and the lower end of the supporting rod is pivoted on the supporting rod bracket. The supporting rod bracket is fixed on the bottom beam rack. The power cylinder control box is arranged in the box cabin of the automobile box, and the power cylinder control box is connected with the power cylinder by a hydraulic pipeline. The folding mobile show platform stretching mechanism has the advantages that the inner plate, the outer plate, the supporting rod, and the supporting rod bracket are organically formed into a four bar linkage mechanism, and the inner plate and the outer plate can extend into a level state to form the movable platform under the action of the power cylinder.
Description
Technical field
It is a kind of collapsible mobile show stand extension means that the present invention wants disclosed, especially a kind of vehicle-mounted collapsible mobile show stand extension means that is used for going the rounds for product displaying, clothes one night stand or theatrical items performance tour and so on that is equipped on the automobile.
Background technology
Enterprise or businessman have become one of important means of modern marketing by its product of media and communications, comparatively common media advertisement mainly by TV, radio programming, newspapers and periodicals, be erected in the advertising panel/hurdle in somewhere.Though above-mentioned propagate method can make the public understand product to a certain extent, but facts have proved that effect is not very good.Because often need a kind of lively scene atmosphere that shows as products propaganda.And above-mentioned propagate method can't embody exactly.And for enterprise or businessman, the cost that the employing aforesaid way is done advertisement is very big with the contrast of producing effects, and can't embody due expectation value.Flow and show its product so people turn on vehicle-mounted mode with sight.
Chinese patent Granted publication number discloses a kind of foldable exhibition vehicle for 2287590Y, it is the bogie side frame that is provided with wheel by two bottoms, this two bogie side frame is formed the displaying car body with the two foldable lower platforms of going up, two bogie side frame sides put on the shelf with plurality of side hurdle and upper mounting plate composition, again with two containment bodies and a coaming plate and lower platform composition inner room, show that for making car body can be provided with the retaining button with the curling collection of soft containment body by two platform foldings.For embodying its folded property, by double-type connecting rod arbitrary platform is connected with bogie side frame, constitute the continuous action relation of platform and bogie side frame, when arbitrary platform produces folding, then can the folding passively of another platform of interlock.As seen it by connecting rod with the Platform Implementation folding.Folding/the expansion of whole display platform is all finished by manual mode of operation, and it is cumbersome to operate.Mainly be: this mobile cart is not that truly automobile carries or claims automobile to pull mobile cart, and it is only to be used for showing and to sell some small item by the liftoff somewhere that causes of manpower short distance, belongs to the pitch flow category.
Chinese patent Granted publication number has been called a kind of mobile show stand together for CN2408545Y is situated between, it comprises a displaying casing that is fixed on the walking chassis, be provided with the thickening displaying door that to split at front side and the rear side of showing casing, in the door Display Rack is set, shows that the position of the corresponding displaying door in casing top is provided with the top board that can turn down.This patented technology scheme than aforementioned patent have flowing power big, need not manpower and can be by vehicle traction its shuttle back and forth in the city, rural displaying merchandise.Not enough point shows as: one, the exhibit-trader of institute product often concentrate on the Display Rack of showing in the casing, and spacial flex is less; Two, show the display platform that door that casing front side and rear side split can't the formation level, so only can hang some products from above or arrange exploitation limitedly, this has also limited the expansion of displaying area; No matter three is that the On/Off of showing the turnover top board at casing top or showing the door of splitting of casing front side and rear side is finished by manual operations, if change the volume of displaying casing greatly to increase the capacity of showing casing, its side door certainly will also corresponding increase so, then is very difficult for manual On/Off like this; Four, its structures shape its only can put on display commodity, and can not double as such as touring theatrical performances, the usefulness of clothing show, the bar of flowing, the teahouse of flowing etc. because be absolutely necessary as the movable decking of the mobile show stand that this type of service is provided, carries out sort of activity for people's activity.
As seen, above-mentioned prior art does not all disclose the technical scheme enlightenment of the automatic stretching, extension/gathering automatically of show stand, the applicant finds, if can will show the compartment, claim the left and right side door in cabin, railway carriage or compartment, compartment to be extended into a movable decking that can supply people to carry out various business activities thereon in use again by corresponding extension means, so, its actv. show activity area will be expanded greatly.
Summary of the invention
Task of the present invention provides a kind of collapsible mobile show stand extension means, and it can automatically extend to horizontality with the left and right side door of showing the compartment and constitute a pair of movable decking.
Another task of the present invention is that a kind of collapsible mobile show stand extension means of mild property that stretching/guaranteeing when folding left and right side door will be provided.
For finishing above-mentioned top priority of the present invention, technical scheme provided by the present invention is: a kind of collapsible mobile show stand extension means, it comprises corresponding to the compound plate of cabin, railway carriage or compartment, compartment left and right side hatch and orders about compound plate and is extended into the compound plate stretching,s extension/folding device of movable decking and the power cylinder control box 37 that control compound plate stretching, extension/folding device moves, described compound plate comprises inside and outside plate 1,3, and inner panel 1 and outside plate 3 are hinged in their upper end; Described compound plate stretching, extension/folding device comprises power cylinder 11, bent rocking arm 7, strut bar 5 and strut bar support 9, power cylinder 11 is fixed on the bottom girder frame 17 on automobile traveling chassis 33, end and the lower end of bent rocking arm 7 of its cylinder post outside stretching out cylinder body is hinged, the middle part hub setting of bent rocking arm 7 is in the bottom in cabin, railway carriage or compartment, compartment 15, and the lower end of the upper end of bent rocking arm 7 and inner panel 1 is fixed, the end edge that the upper end of strut bar 5 is articulated in outside plate 3 is along quadrate part position on the upper side, the lower end then is hubbed on the strut bar support 9, and strut bar support 9 is fixed on the bottom girder frame 17; Described power cylinder control box 37 is arranged in the cabin, railway carriage or compartment, compartment 15, and it is connected with power cylinder 11 by hydraulic tubing.
For finishing another task of the present invention, collapsible mobile show stand extension means of the present invention, its be the lower end of inner panel 1 and with the same level attitude of described bent rocking arm 7 on have additional buffering rocking arm 27, the middle part hub setting of buffering rocking arm 27 is in the bottom in cabin, railway carriage or compartment, compartment 15, and the upper end of buffering rocking arm 27 and the lower end of inner panel 1 are fixed, the other end of buffering rocking arm 27 is connected with the spring assist device 25 of addition, spring assist device 25 keeps identical level attitude with described power cylinder 11, this spring assist device 25 comprises permanent seat 20, spring 21, pipe link 22, connector 23, permanent seat 20 is fixing with the bottom girder frame 17 of automobile, spring 21 is set on the body of rod of pipe link 22, connector 23 is arranged on the bar front end of pipe link 22, and hinged with the lower end of buffering rocking arm 27.
Advantage of the present invention: inside and outside plate 1,3, strut bar 5, strut bar support 9 are organically formed four-bar linkage, under the effect of power cylinder 11, can make inside and outside plate 1,3 be extended into horizontality and form movable decking; Under the effect of buffering rocking arm 27, spring assist device 25, the compressive force that utilizes spring 21 when inside and outside plate 1,3 is opened is to weaken the impulsive force that inside and outside plate 1,3 descends and produces when sprawling, make slow in one's movements mild, and can be by the compressive force of spring 21 when folding, make inside and outside plate 1,3 steady foldings with power cylinder 11 and outside plate 3 from the gravity effect.
Description of drawings
Fig. 1 is the present invention institute enforcement illustration corresponding to the hatch side in cabin, railway carriage or compartment, compartment 15.
Fig. 2 is the extended/folded position scheme drawing of the inside and outside plate 1,3 that the present invention reflected.
Figure 3 shows that the schematic diagram that the hydraulic efficiency pressure system oil circuit of power cylinder control box 37 is connected with power cylinder 11.
Figure 4 shows that and open the scheme drawing that lid is put the flank door 28 back announcements structure of the present invention outside compound plate.
Figure 5 shows that the application state figure when inside and outside plate 1,3 is stretched into movable decking.
Ask for an interview Fig. 1, because of the hatch in cabin, railway carriage or compartment, compartment 15 comprises left and right hatch, so the collapsible mobile show stand extension means of the present invention just has two covers of same structure form, and every suit respectively comprises a pair of compound plate stretching, extension/folding device, provided the compound plate stretching, extension/folding device corresponding to cabin, railway carriage or compartment, compartment 15 1 side hatch in the figure in more detail.Constitute compound plate by inside and outside plate 1,3, inside and outside plate 1,3 holds corresponding side to be hinged with hinge 2 on them.Power cylinder 11 is installed in by cylinder seat 18 on the bottom girder frame 17 on automobile traveling chassis 33, and it is by adaptor union 19,19 ' be connected with the hydraulic efficiency pressure system oil circuit of power cylinder control box 37 by hydraulic tubing.The outer cylinder column end of cylinder body that extends of power cylinder 11 is formed with a cylinder column joint 24, this cylinder column joint 24 is hinged with the bottom of bent rocking arm 7 by bearing pin 8, the bottom of hub setting in cabin, railway carriage or compartment, compartment 15 realized by the revolution axis hole 26 that axis of revolution 6 is inserted on the bent rocking arm 7 after via the revolution axis hole on the bent rocker shaft bed 14 in the upper end of bent rocking arm 7, and the top end face of bent rocking arm 7 and the lower end surface of inner panel 1 fix, this fixing can be that bolt is solid, can also be solid welding etc., but preferably adopt solid welding.Described bent rocker shaft bed 14 both can be fixed in the cabin stile in cabin, railway carriage or compartment, compartment 15, also can be fixed on the lateral margin position of the bilge 12 in cabin, railway carriage or compartment, compartment 15.To the square on the upper side lateral margin position of outside plate 3 one ends, then hub setting is on strut bar support 9 by bearing pin 10 in the lower end by bearing pin 4 hub settings in the upper end of strut bar 5, and strut bar support 9 is fixed on the bottom girder frame 17.Give in the drawings and illustrating though be positioned at the compound plate stretching, extension/folding device of another same structure of inside and outside plate 1,3 other ends, because of being appreciated that fully thus the applicant no longer this is given unnecessary details.Like this, a pair of compound plate stretching, extension/folding device by hatch one side that is positioned at cabin, railway carriage or compartment, compartment 15 both can be extended into by movable decking shown in Figure 2 31 inside and outside plate 1,3 according to needing action, again can be according to being folded into by recovery shown in Figure 2 state at 15 hatch positions, cabin, railway carriage or compartment, compartment.
Fig. 1 be please continue to see, several spring assist devices 25 and buffering rocking arm 27 are distributed with between two bent rocking arms 7 fixing between two power cylinders 11 of each side and inner panel 1 lower end of each side.If cabin 15, railway carriage or compartment, compartment is longer, so inside and outside plate 1,3 also may be corresponding longer, spring assist device 25 between two power cylinders 11 is correspondingly done the increment setting in this case, and corresponding buffering rocking arm 27 between two bent rocking arms 7 is also done the increment setting, and vice versa.The effect of spring assist device 25 is: when inside and outside plate 1,3 stretching, extensions are promptly opened, and the impulsive force that is produced when coming the inside and outside plate 1,3 of littleization to descend by the compressive force that utilizes spring 21, mild with safety action; Again, draw in when promptly amounting at inside and outside plate 1,3, again can be by compressive force by spring 21, with power cylinder 11 and outside plate 3 make inside and outside plate 1,3 inflection from gravity, as seen also can reduce the application force of power cylinder 11.As seen from the figure, one end of buffering rocking arm 27 is that top both can be by the pivot hole hub setting on it on the such buffering rocker shaft bed (do not give among the figure and illustrating) of the bent rocker shaft bed of being similar to of the root edge position that is arranged on the bilge 12 14, also can be by on the buffering rocker shaft bed (do not give among the figure and illustrating) of the pivot hole hub setting on it on being arranged on bottom girder frame 17, its lower end is that the bottom is hinged by the bearing pin and the connector 23 that illustrate in the drawings.The axis hole centerline that buffering rocking arm 27 need be guaranteed its line of centers and bent rocking arm 7 is in same axis place, and by the upper surface of cushioning rocking arm 27 and the lower end edge rivet clasp or the solid welding of inner panel 1.
Ask for an interview Fig. 2, this figure has illustrated the collapsible mobile show stand extension means of each cover the present invention that is positioned at 15 both sides, cabin, railway carriage or compartment, compartment, when it is in rounding state, (see this figure left side) and played the effect of sealing left and right two side hatch, inside and outside plate 1,3 hangs down and leans against by platform cavity illustrated in fig. 1 13 places, when personnel enter in the cabin, reach by opening back door 16 (seeing Fig. 1, Fig. 5).As the mobile displaying vehicle of special use, the outside that is positioned at outside plate 3 in cabin, railway carriage or compartment, compartment 15 also can have the flank door 28 that the lateral margin by hinge 29 and railway carriage or compartment ceiling board 30 is hinged.If be equipped with flank door 28, so, only open and to drive inside and outside plate 1,3 of the present invention behind the flank door 28 and stretch.Otherwise, only after inside and outside plate 1,3 folds, just can close flank door 28.Right side among the figure has illustrated under the effect of power cylinder 11, promoting inner panel 1 drive outside plate 3 launches to have formed one by inside and outside plate 1, the 3 common movable deckings of forming 31 until level, consider the load-bearing factor of movable decking 31, also can give support by leg 32, as seen, can preset the stand bar seat that some confessions are used to add leg 32 in the corresponding side of inside and outside plate 1,3.Like this, enterprise, businessman just can put on display according to needing that the product of institute's displaying is moved to movable decking 31 in the cabin, railway carriage or compartment, compartment 15.If carry out the one night stand or the clothing show of theatrical items, then can on movable decking 15, carry out.
Ask for an interview Fig. 3, the hydraulic efficiency pressure system of power cylinder control box 37 of the present invention mainly comprises hydraulic power unit, control original paper, and wherein hydraulic power unit comprises fuel tank 39, electrical motor 41, Hydraulic Pump 55, filter 57, by pass valve 42; The control original paper comprises check valve 53,3-position 4-way solenoid directional control valve 51, synchronous valve 45, double hydraulic control check valve 46.Power cylinder 11 conducts and hydraulic power unit bonded assembly execution unit.By pass valve 42 is main as setting whole system operation pressure, and can be used as the safety valve effect, promptly when system pressure surpasses the pressure of setting, can pass through by pass valve 42 off-loads, protection hydraulic efficiency pressure system normal operation.The stress-relief process of by pass valve 42 is: hydraulic oil is from fuel tank 39 → oil pipe 58 → filter 57 → oil pipe 56 → Hydraulic Pump 55 → oil pipe 54 → load high pressure oil pipe 43 → by pass valve 42 → oil return pipe 40 → fuel tank 39.
The hydraulic oil that filter 57 will enter Hydraulic Pump 55 filters, and reduces the wearing and tearing of Hydraulic Pump 55, prolongs its service life.
46 safety effects of double hydraulic control check valve, when revealing in system occurs, double hydraulic control check valve 46 can guarantee the self-locking of power cylinder 11, thereby has guaranteed personnel's safety.
3-position 4-way solenoid directional control valve action button is in power cylinder operation control box 37; During stretching, extension, 3-position 4-way solenoid directional control valve 51 is in position, a left side, then is in right position during contraction; When 3-position 4-way solenoid directional control valve 51 was in meta, hydraulic actuating cylinder 11 two ends were all sealed, and are in self-locking state, thereby had guaranteed that the stretching, extension platform can stop in any position.Itself and double hydraulic control check valve 46 together play the protection safety effect.
Ask for an interview Fig. 4 and Fig. 5, on vehicle, be equipped with generating chance machine 60 and switch box 61 and external power supply socket (aviation socket), be used to drive hydraulic efficiency pressure system and supply with that various electrical equipment give power supply in the cabin.In switch box 61, be equipped with and be used for the transfer switch that vehicle power and external source switch mutually.When automobile drives display platform after the Parking of destination, look concrete condition of service, select the relevant position of transfer switch, starter-generator or access external source.
After connecting the power supply of power cylinder control box 37, actuating motor 41, driving Hydraulic Pump 55 thus starts working, be equipped with flank door 28 in this way, then giving opening being enclosed in cabin, railway carriage or compartment, compartment 15 outermosts and also promptly covering flank door 28 outside plate 3 outside earlier, specifically is that cylinder post 38 by flank door power cylinder 34 pushes up flank door 28 and opens, and the flank door 28 after the unlatching is just as rain cover, energy sunshade, retaining are taken shelter from rain and are attacked, and also can advertise.Then, platform stretches, this moment, hydraulic oil was from fuel tank 39 → oil pipe 58 → filter 57 → oil pipe 56 → Hydraulic Pump 55 → oil pipe 54 → check valve 53 → oil pipe 52 → 3-position 4-way solenoid directional control valve 51 (position, a left side) → high pressure fuel pipe 44 → synchronous valve 45 → oil pipe 50 → double hydraulic control check valve 46 → oil pipe 49 → hydraulic actuating cylinder 11 cavity of resorptions, the cylinder post shrinks, hydraulic oil → oil pipe 48 → double hydraulic control check valve 46 → oil pipe 47 → 3-position 4-way solenoid directional control valve 51 of its epicoele (position, a left side) → oil pipe 59 → fuel tank 39.In this process, the cylinder post of power cylinder 11 of the present invention bounces back in the cylinder chamber gradually, the lower end of bent rocking arm 7 is inwardly then outwards swung the upper end gradually, driving inner panel 1 slowly dips down, under the synergy of strut bar 5, and then drive outside plate 3, and until being stretched, inside and outside plate 1,3 drops to horizontality, present inside and outside plate shown in Figure 51,3 states.If use external power supply socket or vehicle power, then its operating principle is: external source or vehicle power → power cylinder control box 37 → electrical motor 41 → Hydraulic Pump 55 → oil pipe 54 → check valve 53 → oil pipe 52 → 3-position 4-way solenoid directional control valve 51 (position, a left side) → high pressure fuel pipe 44 → synchronous valve 45 → oil pipe 50 → double hydraulic control check valve 46 → oil pipe 49 → power cylinder 11 cavity of resorptions, the cylinder post shrinks, hydraulic oil → oil pipe 48 → double hydraulic control check valve 46 → oil pipe 47 → 3-position 4-way solenoid directional control valve 51 of its epicoele (position, a left side) → oil pipe 59 → fuel tank 39.In Fig. 5, it is to set the corresponding attached facility that helps according to people at different displaying purposes, as except that commodity displaying, as the mobile dining automobile of special service, flow buffet car and, can be separated out roasting area, bar desk or the like in the cabin, railway carriage or compartment, compartment 15 in this case at arranged around step 35, the fence 36 of inside and outside plate 1,3.Certain this mode is suitable for promotional product and business activities such as theatrical performances, clothing show too.In case exhibition finishes to product in the somewhere, then give earlier and tidy up additional various attached facility such as the step 35 of helping, fence 36, leg 32, hydraulic efficiency pressure system by power cylinder control box 37 makes power cylinder 11 actions, in, outside plate 1,3 is folding, its folding operating principle is: hydraulic oil is through fuel tank 39 → oil pipe 58 → filter 57 → oil pipe 56 → Hydraulic Pump 55 → oil pipe 54 → check valve 53 → oil pipe 52 → 3-position 4-way solenoid directional control valve 51 (right position) → oil pipe 47 → double hydraulic control check valve 46 → power cylinder 11 epicoeles, the cylinder post stretches, hydraulic oil → oil pipe 49 → double hydraulic control check valve 46 → oil pipe 50 → synchronous valve 45 → 3-position 4-way solenoid directional control valve 51 of its cavity of resorption (right position) → oil pipe 59 → fuel tank 39.Thereby the inside and outside plate 1,3 that will before be in the state of sprawling collapses to the both sides in cabin, railway carriage or compartment, compartment 15, drives flank door power cylinder 34 again, and flank door 28 is put down, and retaining is put the outside at outside plate 3.As seen the collapsible mobile show stand extension means of the present invention need not be taken dress by manual operations and form movable decking 15, therefore, no matter is to stretch or gathering, has characteristics such as laborsaving, mild.If use external source or vehicle power, then its folding operating principle is: external source or vehicle power → power cylinder control box 37 → electrical motor 41 → Hydraulic Pump 55 → oil pipe 54 → check valve 53 → oil pipe 52 → 3-position 4-way solenoid directional control valve 51 (right position) → oil pipe 47 → double hydraulic control check valve 46 → power cylinder 11 epicoeles, the cylinder post stretches, hydraulic oil → oil pipe 49 → double hydraulic control check valve 46 → oil pipe 50 → synchronous valve 45 → 3-position 4-way solenoid directional control valve 51 of its cavity of resorption (right position) → oil pipe 59 → fuel tank 39.
Claims (2)
1, a kind of collapsible mobile show stand extension means, it comprises corresponding to the compound plate of cabin, railway carriage or compartment, compartment left and right side hatch and orders about compound plate and is extended into the compound plate stretching,s extension/folding device of movable decking and the power cylinder control box (37) that control compound plate stretching, extension/folding device moves, it is characterized in that described compound plate comprises inside and outside plate (1), (3), inner panel (1) and outside plate (3) are hinged in their upper end; Described compound plate stretching, extension/folding device comprises power cylinder (11), bent rocking arm (7), strut bar (5) and strut bar support (9), power cylinder (11) is fixed on the bottom girder frame (17) on automobile traveling chassis (33), end and the lower end of bent rocking arm (7) of its cylinder post outside stretching out cylinder body is hinged, the middle part hub setting of bent rocking arm (7) is in the bottom in cabin, railway carriage or compartment, compartment (15), and the lower end of the upper end of bent rocking arm (7) and inner panel (1) is fixed, the end edge that the upper end of strut bar (5) is articulated in outside plate (3) is along quadrate part position on the upper side, the lower end then is hubbed on the strut bar support (9), and strut bar support (9) is fixed on the bottom girder frame (17); Described power cylinder control box (37) is arranged in the cabin, railway carriage or compartment, compartment (15), and it is connected with power cylinder (11) by hydraulic tubing.
2, collapsible mobile show stand extension means according to claim 1, it is characterized in that the lower end of inner panel (1) and with the same level attitude of described bent rocking arm (7) on have additional buffering rocking arm (27), the middle part hub setting of buffering rocking arm (27) is in the bottom in cabin, railway carriage or compartment, compartment (15), and buffering rocking arm (27) upper end is fixed with the lower end of inner panel (1), the lower end of buffering rocking arm (27) is connected with the spring assist device (25) of addition, spring assist device (25) keeps identical level attitude with described power cylinder (11), this spring assist device (25) comprises permanent seat (20), spring (21), pipe link (22), connector (23), permanent seat (20) is fixing with the bottom girder frame (17) of automobile, spring (21) is set on the body of rod of pipe link (22), connector (23) is arranged on the bar front end of pipe link (22), and hinged with the lower end of buffering rocking arm (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100140554A CN1298565C (en) | 2004-02-11 | 2004-02-11 | Stretching mechanism of folding type mobile exhibition bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100140554A CN1298565C (en) | 2004-02-11 | 2004-02-11 | Stretching mechanism of folding type mobile exhibition bench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1557652A CN1557652A (en) | 2004-12-29 |
| CN1298565C true CN1298565C (en) | 2007-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100140554A Expired - Fee Related CN1298565C (en) | 2004-02-11 | 2004-02-11 | Stretching mechanism of folding type mobile exhibition bench |
Country Status (1)
| Country | Link |
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| CN (1) | CN1298565C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9059579B2 (en) | 2008-11-18 | 2015-06-16 | Tyco Electronics Corporation | Sealant-filled enclosures and methods for environmentally protecting a connection |
| US11431114B2 (en) | 2020-02-14 | 2022-08-30 | Te Connectivity Solutions Gmbh | Enclosed connection systems for forming an enclosed connection between conductors, and methods including same |
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| CN102900288B (en) * | 2012-10-31 | 2014-07-23 | 常熟华东汽车有限公司 | Side door manual locking mechanism of wing-open type car |
| CN102887104A (en) * | 2012-10-31 | 2013-01-23 | 常熟华东汽车有限公司 | Foldable platform structure of show car |
| CN102889027B (en) * | 2012-10-31 | 2014-10-29 | 常熟华东汽车有限公司 | Side door locking mechanism of double-flap open type carriage |
| CN104343255A (en) * | 2013-08-01 | 2015-02-11 | 常州超感官智能装备有限公司 | Truss mechanism for performance |
| CN103538515B (en) * | 2013-10-17 | 2017-05-17 | 湖南衡山汽车制造有限公司 | Moving carriage support system |
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| JPH0619416A (en) * | 1992-06-30 | 1994-01-28 | Matsushita Electric Ind Co Ltd | On-vehicle video display device |
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| CN2408545Y (en) * | 1999-12-24 | 2000-11-29 | 南京盛和通用机械有限责任公司 | Flow display table |
| CN1297826A (en) * | 1999-12-02 | 2001-06-06 | 罗绪忠 | Mobile automatic stage |
| CN2685146Y (en) * | 2004-02-11 | 2005-03-16 | 常熟专用汽车制造厂 | Folding mobile show platform stretching mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0619416A (en) * | 1992-06-30 | 1994-01-28 | Matsushita Electric Ind Co Ltd | On-vehicle video display device |
| US5716090A (en) * | 1996-07-10 | 1998-02-10 | Chang; Chi-Chuan | Stage structure disposed to a vehicle |
| CN2287590Y (en) * | 1997-02-20 | 1998-08-12 | 江伟国 | Foldable display car |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US9059579B2 (en) | 2008-11-18 | 2015-06-16 | Tyco Electronics Corporation | Sealant-filled enclosures and methods for environmentally protecting a connection |
| US11431114B2 (en) | 2020-02-14 | 2022-08-30 | Te Connectivity Solutions Gmbh | Enclosed connection systems for forming an enclosed connection between conductors, and methods including same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1557652A (en) | 2004-12-29 |
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