CN204895732U - Reliable easy -to -use pull pole - Google Patents
Reliable easy -to -use pull pole Download PDFInfo
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- CN204895732U CN204895732U CN201520531701.8U CN201520531701U CN204895732U CN 204895732 U CN204895732 U CN 204895732U CN 201520531701 U CN201520531701 U CN 201520531701U CN 204895732 U CN204895732 U CN 204895732U
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- limiting stopper
- bar
- locating piece
- inner covering
- pumping rod
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Abstract
The utility model discloses a reliable easy -to -use pull pole, including interior pole, outer pole and location adjustment mechanism, in interior pole telescopic assigns into outer pole, wherein fix a position a plurality of constant head tanks, neck bush, removal stopper and the external fixation cover of adjustment mechanism on by the body of rod including setting up and mutually support and constitute. The utility model provides a simple operation of pull pole as long as simple slip can realize adjusting, after adjusting, realizes the automatic positioning.
Description
Technical field
The utility model relates to a kind of pumping rod.
Background technology
The life of the traffic recreation tools such as bicycle, Kickboard Scooter, battery-driven car and people is closely bound up, and for the ease of carrying and storing, its structure generally can adopt some fold design, as Foldable frame, folding type vehicle handle etc.
For the vehicle frame of folded bicycle, except can folding, some parts also needs to carry out telescopic adjustment, like this can when folding further reduced volume, be easy to carry; In use, size can be regulated as required, to meet the user demand of different people.Such as, vehicle turn to faucet mechanism, generally be the structure of scalable adjustment.
But the stretching structure of folded bicycle tap is all generally adopt the less interior pipe of external diameter to be nested in the larger outer tube of external diameter at present, and is positioned relative to the position of outer tube by the internal pipe of a secured adjusted structure.But existing secured adjusted structure is all generally adopt internal pipe to carry out the mode extruded, realize inner and outer pipes relative to fixing.The non-constant of reliability of this sample loading mode, easily loosens in the use procedure of vehicle, dangerous; Moreover after a protracted use, the fitness between each parts can reduce greatly, effect cannot be formed with to inner and outer pipes fixing, affect the use of vehicle.
Utility model content
For the problem on existing folded bicycle existing for expansion regulating mechanism, the purpose of this utility model be to provide a kind of structure simple, be easy to realize and the high pumping rod of reliability.
In order to achieve the above object, the utility model adopts following technical scheme:
A reliably easy-to-use pumping rod, comprises interior bar, outer bar and positioning regulating mechanism, and described interior bar is telescopic to be assigned in outer bar, and the internal bar of described positioning regulating mechanism carries out regulating and locating relative to the position of outer tube, and wherein positioning regulating mechanism comprises:
Be arranged on the some positioning grooves on the interior body of rod;
Inner covering, described inner covering is embedded within the outer tube, and coordinates with interior bar, it offers a placement hole, and be provided with a removable locating piece in this placement hole, described locating piece coordinates with the positioning groove on interior bar, and internal bar positions;
Mobile limiting stopper, described mobile limiting stopper is movably placed in outside inner covering, and carries out spacing to the locating piece in inner covering placement hole;
Fixed sleeves, described fixed sleeves is set in and is mounted with on the inner covering of drive block, be provided with pre-tightening mechanism and drive block, described pre-tightening mechanism applies predetermincd tension to mobile limiting stopper, mobile limiting stopper is kept and carries out spacing to the locating piece in inner covering placement hole; Described drive block is movably placed on fixed sleeves, and drives mobile limiting stopper to move, and to overcome the predetermincd tension that pre-tightening mechanism applies mobile limiting stopper, what disconnect the locating piece in inner covering placement hole is spacing.
Preferably, described positioning groove is v-shaped structure.
Preferably, described locating piece is cylindrical.
Preferably, described pre-tightening mechanism is made up of preloading spring, and this preloading spring is arranged along the movable direction of mobile limiting stopper, and its one end coordinates with mobile limiting stopper, and the other end coordinates with fixed sleeves, and is in confined state.
Preferably, the arranged outside of described inner covering has the mobile resettlement groove matched with mobile limiting stopper.
Preferably, the arranged outside of described fixed sleeves has the chute matched with drive block, offers the targeting port corresponding with mobile limiting stopper in this chute; Being placed in chute of described drive block movement, and drive the mobile limiting stopper of connection through targeting port.
Preferably, the arranged outside of described drive block has corresponding projection.
Preferably, be provided with between described interior bar and outer bar and avoid between interior bar and outer bar stop gear in relative rotation.
Preferably, described stop gear comprises the polygon limiting stopper be arranged on bottom interior bar and the polygon spacing hole matched with polygon limiting stopper be arranged in outer bar.
The pumping rod simple operation that the utility model provides, slides as long as simple and can realize regulating, and after adjustment terminates, realizes automatically locating.
The pumping rod Stability Analysis of Structures that the utility model provides is reliable, long service life, also can ensure the reliability location of pumping rod after a long time use and regulate.
Accompanying drawing explanation
The utility model is further illustrated below in conjunction with the drawings and specific embodiments.
Fig. 1 is cutaway view of the present utility model;
Fig. 2 is the structural representation of interior bar in the utility model;
Fig. 3 is the structural representation of the utility model China and foreign countries bar;
Fig. 4 is the structural representation of inner covering in the utility model;
Fig. 5 is the structural representation of locating piece in the utility model;
Fig. 6 is the structural representation of mobile limiting stopper in the utility model;
Fig. 7 is the structural representation of fixed sleeves in the utility model;
Fig. 8 is the structure structure schematic diagram of drive block in the utility model;
Fig. 9 is structural representation when pumping rod is closed and locked in the utility model;
Figure 10 is the axial cutaway view of Fig. 9;
Figure 11 is that in the utility model, pumping rod throws off structural representation when regulating;
Figure 12 is the axial cutaway view of Figure 11.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See Fig. 1, it is depicted as the structural representation of the reliably easy-to-use pumping rod that the utility model provides.
As seen from the figure, this pumping rod mainly comprises interior bar 10, outer bar 20, inner covering 30, locating piece 40, mobile limiting stopper 50, fixed sleeves 60, preloading spring 70 and drive block 80.
Wherein, interior bar 10 and outer bar 20 are the main element of whole pumping rod, and interior bar 10 is telescopic to be assigned in outer bar 20.
See Fig. 2, the body of rod of the interior bar 10 in this programme offers some positioning grooves 11 from top to bottom, these positioning grooves 11 are along the outside being distributed in the interior body of rod of same axis even distance from top to bottom, and each positioning groove 11 is in the shape of the letter V, and offers along interior body of rod circumference.
In order to avoid producing relative rotation between interior bar 10 and outer bar 20, thus ensure in bar 10 when pull, the positioning groove 11 on it can with locating piece 40 corresponding matching, the bottom of interior bar 10 is provided with corresponding limiting stopper 12.This limiting stopper 12 adopts polygon limiting stopper, coordinates with the spacing hole in outer bar 2O, forms stop gear, and to avoid producing relative rotation between interior bar 10 and outer bar 20, in realizing, bar 10 and outer bar 20 are accurately located.
See Fig. 3, the outer bar 20 in this programme is the tubular structure of inner hollow, to hold the telescopic moving of interior bar 10 entirety.In order to coordinate the polygon limiting stopper on interior bar 10, the inner chamber integrated of outer bar 20 is corresponding polygon spacing hole.
For the ease of settling corresponding positioning regulating mechanism, the inner chamber of the front end 21 of outer bar 20 coordinates with inner covering 30, and on the sidewall of front end 21, also offering of symmetry assigns groove 22, and it is corresponding with the positioning groove 11 on interior bar that this assigns groove 22 to offer position.Meanwhile, bar 20 is offered and is equipped with a fixed orifice 23 outside, is convenient to fixed sleeves 60 and is fixed.
Inner covering 30 in this programme, locating piece 40, mobile limiting stopper 50, fixed sleeves 60, preloading spring 70 and drive block 80 coordinate the corresponding positioning regulating mechanism of formation, and interior bar 10 positions relative to the position of outer bar 20 and regulates.
See Fig. 4, the inner covering 30 in this programme, comprises the body 31 of a hollow cylindrical, and the external diameter of this body 31 coordinates with the inner chamber of outer bar 20 front end 21, and can overall assign in the inner chamber of outer bar front end 21.Hollow cavity 32 and interior bar 10 free-running fit of body 31, assign into wherein to hold interior bar 10, and Telescopic movable.
The lateral surface of body 31 is provided with corresponding spacing block set 33 along its bearing of trend symmetry, the width of this spacing block set 33 with outer bar front end 21 is offered assign the width of groove 22 corresponding, the thickness of this spacing block set 33 is consistent with the wall thickness of outer bar front end 21 simultaneously.Thus by assigning coordinating of groove 22 and spacing block set 33, by relatively-stationary for inner covering 30 inner chamber assigning into outer bar 20 front end 21, avoid relatively rotating between inner covering 30 and outer bar 20.
The end of body 31 arranges that its circumference is provided with a ring-type is spacing along limit 34, to coordinate with the end section of fixed sleeves 60.
A wherein spacing block set 33 (during arrangement on body 31, this spacing block set 33 need be corresponding with the position-limited trough 11 on interior bar) middle part its bearing of trend is provided with a mobile resettlement groove 35 matched with mobile limiting stopper 50, simultaneously offer a placement hole 36 matched with locating piece 40 in the bottom of mobile resettlement groove 35.The setting position of this placement hole 36 is determined according to the actual requirements, and when ensureing that mobile limiting stopper 50 moves along mobile resettlement groove 35, its one end is through placement hole 36.Offer on this spacing block set 33 for the fixed orifice 37 fixing with fixed sleeves 60 simultaneously.
Inner covering 30 entirety of structure like this is set on interior bar 10, and when assigning in outer bar 20, coordinated with the groove 22 of assigning on outer bar 20 by the spacing block set 33 on body 31, the relative position of inner covering 30 with outer bar 20 is limited, avoids both to relatively rotate; Coordinated with the polygon spacing hole in outer bar by the polygon limiting stopper 12 on interior bar 10 simultaneously, avoid interior bar 10 to relatively rotate with outer bar 20, ensure to be merely able between the two in axial relative movement.Due to the positioning groove 11 on interior bar 10 with outer bar assigns groove 22 corresponding, then corresponding with the spacing block set 33 assigned in groove 22, thus, moved by the axial pull of interior bar, the positioning groove 11 on it can be made corresponding with placement hole 36 on spacing block set 33 respectively.
See Fig. 5, locating piece 40 entirety in this programme is cylindrical, and its two ends are conical.In the placement hole 36 being placed on inner covering 30 of this locating piece 40 Integral movable, then can coordinate with the positioning groove 11 of corresponding placement hole on interior bar, realize internal bar 10 and position relative to the position of outer bar 20.
This cylindrical locating piece 40, by being embedded in placement hole 36 and positioning groove 11 simultaneously, to stop the relative inner covering 30 of interior bar 10 to move axially, because inner covering 30 is placed in outer bar 20, realizes the location of internal bar 10 relative to the position of outer bar 20 then.
For this reason, the external diameter of this cylindrical locating piece 40 is greater than the degree of depth of placement hole 36, to ensure that locating piece 40 can be embedded in placement hole 36 and V-shaped positioning groove 11 by failure-free simultaneously.
By the external diameter of the cylindrical locating piece 40 of matching design and the degree of depth of V-shaped positioning groove 11 and openings of sizes, make the relation between them as follows: when cylindrical locating piece 40 is embedded in placement hole 36 and V-shaped positioning groove 11 simultaneously, the top of cylindrical locating piece 40 just in time flushes with the bottom surface of resettlement groove 35.
Further, the external diameter of cylindrical locating piece 40 also can be made as required to be not more than the wall thickness of inner covering 30 body 31, and in this programme, the external diameter of cylindrical locating piece 40 is identical with the wall thickness of inner covering 30 body 31.
See Fig. 6, mobile limiting stopper 50 entirety in this programme is placed in resettlement groove 35, and can move along resettlement groove 35, spacing with what realize locating piece 40 in placement hole 36, and locating piece 40 is coordinated with the positioning groove 11 on interior bar.
This moves limiting stopper 50 for ledge structure, the slip limiting stopper 51 comprising bottom and the orienting lug 52 be arranged on slip limiting stopper.Slip limiting stopper 51 entirety is oblong, match with resettlement groove 35, entirety is placed in resettlement groove 35, and can along resettlement groove 35 slide anteroposterior, and make the front end of slip limiting stopper 51 can through resettlement groove 35 along the stroke of resettlement groove 35 slide anteroposterior, ensure the spacing of locating piece 40 in mobile limiting stopper 50 pairs of placement holes 36.
For when closed and locked, the locating piece 40 being in disengaged condition relative to positioning groove 11 is effectively driven and led, the front end of slip limiting stopper 51 is the inclined-plane 53 that dips down, slip limiting stopper 51 is when moving along resettlement groove 35 towards locating piece 40 thus, the propulsive effort in countryside can be formed to locating piece 40, locating piece 40 moves down along placement hole 36, coordinates with positioning groove 11.
Orienting lug 52 entirety on slip limiting stopper 51 is oblong, for being connected with drive block 80, so that being driven by drive block 80, coordinating simultaneously, be in strained condition all the time with preloading spring 700.For this reason, the front top of orienting lug 52 is provided with corresponding connecting bore 54, and rearward end is provided with corresponding preloading spring resettlement groove 55 (see Fig. 1).
Fixed sleeves 60 in this programme, its entirety is set on the front end 21 of outer bar 20, is fixed the inner covering 30 it being mounted with mobile limiting stopper 50.
See Fig. 7, this fixed sleeves 60 comprises the tubular body 61 of a hollow, the major diameter fit of the inner chamber of this body 61 and the front end 21 of outer bar 20, the section of front end coordinates along limit 34 with the ring-type on inner covering 30 is spacing, by ring-type spacing along the 34 pairs of fixed sleeves 60 in limit move axially carry out spacing; Meanwhile, body 61 offers respectively with the fixed orifice 62,63 of fixed orifice 23 on fixed orifice 37 on inner covering 30 and outer bar 20.Thus, the front end 21 that this body 61 can be set in outer bar 20 covers inner covering 30, by check screw through fixed orifice 62 and fixed orifice 37, fixed orifice 63 and fixed orifice 23, realize fixed sleeves 60 respectively with being fixedly connected with of inner covering 30 and outer bar 20.
Install with coordinating between inner covering 30 and outer bar 20 for the ease of fixed sleeves 60, corresponding position-limited trough or limiting stopper can be provided with in the inner chamber of body 61, realize Fast Installation.
For the ease of the driving of drive block 80 to mobile limiting stopper 50, at the lateral surface of body 61, body 61 bearing of trend is provided with the chute 64 corresponding with mobile limiting stopper 50, this chute 64 coordinates with drive block 80, and holds drive block 80 slide anteroposterior within it.In chute 64, offer targeting port 65, this targeting port 65 is corresponding with the orienting lug 52 on mobile limiting stopper 50 simultaneously, hold it and movably settle within it, and the development length of targeting port 65 corresponds to effective shift motion of mobile limiting stopper 50.
Be provided with the arrangement post 66 of a preloading spring 70 in the bottom of targeting port 65, this arrangement post 66, towards the top of targeting port 65, is convenient to the installation of preloading spring 70 thus, and forms predetermincd tension to the orienting lug 52 in targeting port 65.
Preloading spring 70 in this programme adopts coil spring, and its one end is set on the arrangement post 66 in targeting port 65, and the other end is placed in the resettlement groove 55 of orienting lug 52 rear end in targeting port 65; And the length of preloading spring 70 is greater than the range of orienting lug 52 in targeting port 65, preloading spring 70 is made to be in compressive state all the time, then all the time to the horizontal force of orienting lug 52 forming surface to placement hole on inner covering 36, orienting lug 52 is driven to be in maximum travel position all the time in the direction, then ensure that slip limiting stopper 51 on mobile limiting stopper 50 is not when having External Force Acting, use covers placement hole 36 on resettlement groove 55, is formed spacing to the locating piece in it.
In the chute 64 being placed on fixed sleeves 60 of drive block 80 Integral movable in this programme, and be connected with the orienting lug 52 in targeting port 65, to drive orienting lug 52 mobile in targeting port 65.
See Fig. 8, this drive block 80 is oblong, its top is circular arc, bottom is provided with the joint pin 81 matched with connecting bore 54 on orienting lug 52, this drive block 80 entirety is placed in chute 64, joint pin 81 on it is assigned on orienting lug 52 in connecting bore 54, is connected to realize driving with mobile limiting stopper 50.
Thus, drive block 80 is by driving orienting lug 52 to move at targeting port 66 along chute 64 slide anteroposterior.When drive block 80 is under external force when sliding backward, orienting lug 52 can be driven to overcome the elastic force of preloading spring, further compression pretension, realizing moving backward, then driving slip limiting stopper 51 to move backward along resettlement groove 35, when making the front end of slip limiting stopper 51 leave placement hole 36, now the locating piece 40 of placement hole 36 loses spacing, positioning groove 11 in correspondence is departed from, under this state, interior bar 10 can freely outside in bar pull regulate, when drive block 80 loses external force, orienting lug 52 will move forward along targeting port under the effect of preloading spring, then slip limiting stopper 51 is driven to move along resettlement groove 35 forwardly facing placement hole 36, when the inclined-plane 53 of dynamic slip limiting stopper 51 front end touches locating piece 40, downward propulsive effort is formed by it, locating piece 40 will move towards interior bar 10 downwards along placement hole 36 under that force, if correspond to positioning groove 11, to be embedded in this positioning groove 11, internal bar 10 forms location, now the front end of dynamic slip limiting stopper 51 under elastic force effect by mobile slip placement hole 36, locating piece 40 in placement hole 36 is kept spacing, if do not correspond to positioning groove 11, locating piece 40 forms the bearing fit with certain pressure with interior bar surface under the effect of downward propulsive effort, now interior bar also can carry out pull, when it there being positioning groove 11 correspond to locating piece, this positioning groove will being embedded immediately and form location (process as above).
For the ease of the operation of external force to drive block 80, the outside face of drive block 80 is provided with some projections 82, these projections 82 are even apart from distribution along the bearing of trend of drive block 80, and the shape of projection 82 can be determined according to the actual requirements, adopts strip in this programme.
For the pumping rod that such scheme is formed, below illustrate its operational process:
See Fig. 9 and Figure 10, it is depicted as the pumping rod formed based on such scheme and is in closed and locked view.This in this condition, dynamic slip limiting stopper 51 is under the effect of preloading spring 700, what remain locating piece 40 is spacing, its entirety is limited in placement hole 36, and locating piece 40 is embedded in the positioning groove 11 of placement hole 36 and interior bar simultaneously, internally the axis operation of bar limits thus, completes the location of internal bar.
See Figure 11 and Figure 12, when in needs pull, bar regulates, drive block 80 is driven to move downward along chute 64 by external force, the elastic force that drive block 80 will drive orienting lug 52 to overcome preloading spring, further compression pretension, realize moving backward, then slip limiting stopper 51 is driven to move backward along resettlement groove 35, when making the front end of slip limiting stopper 51 leave placement hole 36, now the locating piece 40 of placement hole 36 loses spacing, positioning groove 11 in correspondence is departed from, under this state, interior bar 10 can freely outside in bar pull regulate.Now by bar in external force pull, interior bar will vertically outside in bar axial stretching move, when moving axially, the inclined-plane of the V-shaped positioning groove 14 on it produces the power towards fixed sleeves 60 by locating piece 40, under the driving of this power, and slip limiting stopper 51 leaves placement hole 36, and locating piece 40 will be advanced in placement hole 36, be separated from positioning groove 11 completely, now, bar can move by free-extension vertically.
After being adjusted to relevant position, unclamp the external force to drive block 80, automatically can complete location.
When drive block 80 loses external force, orienting lug 52 will move forward along targeting port under the effect of preloading spring, then slip limiting stopper 51 is driven to move along resettlement groove 35 forwardly facing placement hole 36, when the inclined-plane 53 of dynamic slip limiting stopper 51 front end touches locating piece 40, form downward propulsive effort by it, locating piece 40 will move towards interior bar 10 downwards along placement hole 36 under that force.
If now placement hole 36 corresponds to positioning groove 11, to be embedded in this positioning groove 11, internal bar 10 forms location, now the front end of dynamic slip limiting stopper 51 under elastic force effect by mobile slip placement hole 36, keep spacing to the locating piece 40 in placement hole 36, whole pumping rod is in closed and locked state (see Fig. 9 and Figure 10);
If now placement hole 36 does not correspond to positioning groove 11, locating piece 40 forms the bearing fit with certain pressure with interior bar surface under the effect of downward propulsive effort, now interior bar also can carry out pull, locating piece is corresponded to when it there being positioning groove 11, to embed this positioning groove immediately and form location, whole pumping rod is in closed and locked state (see Fig. 9 and Figure 10).
More than show and describe groundwork of the present utility model, principal character and advantage of the present utility model.The technical personnel of the industry should be understood; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (9)
1. a reliable easy-to-use pumping rod, comprise interior bar, outer bar and positioning regulating mechanism, described interior bar is telescopic to be assigned in outer bar, and the internal bar of described positioning regulating mechanism carries out regulating and locating relative to the position of outer tube, it is characterized in that, described positioning regulating mechanism comprises:
Be arranged on the some positioning grooves on the interior body of rod;
Inner covering, described inner covering is embedded within the outer tube, and coordinates with interior bar, it offers a placement hole, and be provided with a removable locating piece in this placement hole, described locating piece coordinates with the positioning groove on interior bar, and internal bar positions;
Mobile limiting stopper, described mobile limiting stopper is movably placed in outside inner covering, and carries out spacing to the locating piece in inner covering placement hole;
Fixed sleeves, described fixed sleeves is set in and is mounted with on the inner covering of drive block, be provided with pre-tightening mechanism and drive block, described pre-tightening mechanism applies predetermincd tension to mobile limiting stopper, mobile limiting stopper is kept and carries out spacing to the locating piece in inner covering placement hole; Described drive block is movably placed on fixed sleeves, and drives mobile limiting stopper to move, and to overcome the predetermincd tension that pre-tightening mechanism applies mobile limiting stopper, what disconnect the locating piece in inner covering placement hole is spacing.
2. a kind of reliably easy-to-use pumping rod according to claim 1, is characterized in that, described positioning groove is v-shaped structure.
3. a kind of reliably easy-to-use pumping rod according to claim 1, is characterized in that, described locating piece is cylindrical.
4. a kind of reliably easy-to-use pumping rod according to claim 1, it is characterized in that, described pre-tightening mechanism is made up of preloading spring, this preloading spring is arranged along the movable direction of mobile limiting stopper, its one end coordinates with mobile limiting stopper, the other end coordinates with fixed sleeves, and is in confined state.
5. a kind of reliably easy-to-use pumping rod according to claim 1, is characterized in that, the arranged outside of described inner covering has the mobile resettlement groove matched with mobile limiting stopper.
6. a kind of reliably easy-to-use pumping rod according to claim 1, is characterized in that, the arranged outside of described fixed sleeves has the chute matched with drive block, offers the targeting port corresponding with mobile limiting stopper in this chute; Being placed in chute of described drive block movement, and drive the mobile limiting stopper of connection through targeting port.
7. a kind of reliably easy-to-use pumping rod according to claim 1 or 6, is characterized in that, the arranged outside of described drive block has corresponding projection.
8. a kind of reliably easy-to-use pumping rod according to claim 1, is characterized in that, is provided with and avoids between interior bar and outer bar stop gear in relative rotation between described interior bar and outer bar.
9. a kind of reliably easy-to-use pumping rod according to claim 8, is characterized in that, described stop gear comprises the polygon limiting stopper be arranged on bottom interior bar and the polygon spacing hole matched with polygon limiting stopper be arranged in outer bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520531701.8U CN204895732U (en) | 2015-07-21 | 2015-07-21 | Reliable easy -to -use pull pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520531701.8U CN204895732U (en) | 2015-07-21 | 2015-07-21 | Reliable easy -to -use pull pole |
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| Publication Number | Publication Date |
|---|---|
| CN204895732U true CN204895732U (en) | 2015-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520531701.8U Active CN204895732U (en) | 2015-07-21 | 2015-07-21 | Reliable easy -to -use pull pole |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451302A (en) * | 2018-07-10 | 2018-08-28 | 赵雅琴 | Dustproof water cup |
| EP3450294A1 (en) * | 2017-08-29 | 2019-03-06 | Brake Force One GmbH | Height adjustable steering device for small vehicles |
| CN109723875A (en) * | 2018-09-14 | 2019-05-07 | 九牧厨卫股份有限公司 | A kind of card stop mechanism and drawing and pulling type discharging device |
| WO2020093077A1 (en) * | 2018-11-07 | 2020-05-14 | Saem Gmbh & Co Kg | Vehicle having at least one front wheel |
-
2015
- 2015-07-21 CN CN201520531701.8U patent/CN204895732U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3450294A1 (en) * | 2017-08-29 | 2019-03-06 | Brake Force One GmbH | Height adjustable steering device for small vehicles |
| CN108451302A (en) * | 2018-07-10 | 2018-08-28 | 赵雅琴 | Dustproof water cup |
| CN109723875A (en) * | 2018-09-14 | 2019-05-07 | 九牧厨卫股份有限公司 | A kind of card stop mechanism and drawing and pulling type discharging device |
| CN109723875B (en) * | 2018-09-14 | 2023-12-15 | 九牧厨卫股份有限公司 | Clamping and stopping mechanism and drawing type water outlet device |
| WO2020093077A1 (en) * | 2018-11-07 | 2020-05-14 | Saem Gmbh & Co Kg | Vehicle having at least one front wheel |
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| GR01 | Patent grant | ||
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| CP02 | Change in the address of a patent holder |
Address after: 201315 room, room 2, No. 1006, Pu Pu Road, Shanghai, Pudong New Area, China, 2388 Patentee after: SHANGHAI XILI ELECTRONIC TECHNOLOGY CO., LTD. Address before: 201612 Shanghai City, Songjiang Caohejing Songjiang District hi tech park Xinzhuan Highway No. 518 building 11 room 203-13 Patentee before: SHANGHAI XILI ELECTRONIC TECHNOLOGY CO., LTD. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180725 Address after: 226400 the north side of Fang Quan Road, the west side of the rainbow road, Rudong high tech Industrial Development Zone, Nantong, Jiangsu. Patentee after: Nantong Zhi Quan Intelligent Technology Co., Ltd. Address before: Room 1006, Building 2, 2388 Xiupu Road, Pudong New District, Shanghai, 201315 Patentee before: SHANGHAI XILI ELECTRONIC TECHNOLOGY CO., LTD. |
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| TR01 | Transfer of patent right |