CN208192439U - Slide plate fold locking mechanisms and slide plate luggage - Google Patents
Slide plate fold locking mechanisms and slide plate luggage Download PDFInfo
- Publication number
- CN208192439U CN208192439U CN201820785959.4U CN201820785959U CN208192439U CN 208192439 U CN208192439 U CN 208192439U CN 201820785959 U CN201820785959 U CN 201820785959U CN 208192439 U CN208192439 U CN 208192439U
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- CN
- China
- Prior art keywords
- slide plate
- pedestal
- skateboard component
- lock member
- locking mechanisms
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Motorcycle And Bicycle Frame (AREA)
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
A kind of slide plate fold locking mechanisms, including connecting column, position and lock unit, flexible connecting rod and base connection strip, the first end of the connecting column is fixedly connected with one end of skateboard component, second end is located in position and lock unit, the connecting column is equipped with locating convex block close to the end sides of position and lock unit, the position and lock unit is box-like body and the bottom for being fixedly installed on the pedestal, the first side of the position and lock unit towards connecting column is arcwall face, the first positioning groove and the second positioning groove have been positioned apart from arcwall face, the base connection strip is connect with pedestal, the flexible connecting rod connection base connection strip and connecting column, so that skateboard component is foldable and realizes automatic positioning locking, and it is not necessary that fixing piece is arranged on luggage, it is easy to operate.So have the function of position and lock, can avoid maloperation and folded or be unfolded.The utility model also provides a kind of slide plate luggage.
Description
Technical field
The utility model relates to case field, especially a kind of slide plate fold locking mechanisms and slide plate luggage.
Background technique
The bottom of traditional luggage generally has several scroll wheels, and side is equipped with pull rod, can be pushed by user's operation pull rod
Or luggage is pulled to move on the ground, and hold pull rod and carry out preventing from falling down.
Slide plate function is combined now with some luggages, i.e., is equipped with slide plate, the bottom of slide plate in the side of existing luggage
Equipped with idler wheel, user can stand on slide plate and slide together with luggage.But the slide plate of this luggage is usually fixed setting, or
Although person has fold mechanism, but fold mechanism lacks position and lock function, easy to operate by mistake to be folded or be unfolded.
Utility model content
In view of this, the present invention provides it is a kind of have the function of position and lock, avoid maloperation and folded or
The slide plate fold locking mechanisms and slide plate luggage of expansion, to solve the above problems.
A kind of slide plate fold locking mechanisms, the rotation for the skateboard component to skateboard component relative to pedestal carry out limiting lock
Fixed, the slide plate fold locking mechanisms include positioning unit, the two pieces of slide plates rotation for being relatively arranged on positioning unit two sides respectively
Block, the primary lock member being set between two pieces of slide plate rotating blocks, the bottom surface of the positioning unit are fixedly connected with pedestal, described fixed
Bit location tool is arranged at intervals with the first groove and the second groove on the side there are two the arc-shaped side that is oppositely arranged,
The slide plate rotating block is fixedly connected with skateboard component, and the slide plate rotating block passes through first rotating shaft far from one end of skateboard component
It is rotatablely connected with positioning unit, offers strip-shaped hole on the slide plate rotating block, it is with outward extension on the primary lock member
Handle portion, the one end of the primary lock member far from first rotating shaft are rotatablely connected by the second shaft and slide plate rotating block, the master
Curved opening is offered in the middle part of locking piece, a third shaft passes through curved opening and strip-shaped hole.
Further, first groove is arranged close to pedestal, and the second groove is arranged far from pedestal.
Further, the first torsional spring, the first end and main locking of first torsional spring are also arranged in second shaft
Part abuts, and second end is abutted with slide plate rotating block.
It further, further include the secondary locking piece being set in positioning unit, the secondary locking piece and first rotating shaft rotate
Connection, the secondary locking piece towards the side of primary lock member be equipped with groove, primary lock member close to one end of first rotating shaft be equipped with to
The raised line of outer extension, the raised line are movably located in the groove of time locking piece, and the secondary locking piece is far from first rotating shaft
One end is additionally provided with the operation portion of protrusion.
Further, the second torsional spring, the first end of second torsional spring and time locking are also arranged in the first rotating shaft
The operation portion of part connects, and second end is abutted with positioning unit.
A kind of slide plate luggage including skateboard component, pedestal, the operating stick connecting with pedestal, is set to operating stick end
Operation handle, is rotatably dispose in the one end of skateboard component far from pedestal at two front-wheels for being rotatably dispose in pedestal two sides respectively
Rear-wheel and slide plate fold locking mechanisms as described above, the skateboard component are connected by slide plate fold locking mechanisms and pedestal activity
It connects.
Further, the operation handle and the operating stick are detachably connected.
Further, the skateboard component is equipped with mud guard in the top of rear-wheel.
Compared with prior art, the slide plate fold locking mechanisms of the utility model include positioning unit, are oppositely arranged respectively
Two pieces of slide plate rotating blocks, the primary lock member that is set between two pieces of slide plate rotating blocks in positioning unit two sides, the positioning are single
The bottom surface of member is fixedly connected with pedestal, the arc-shaped side that there are two the positioning unit tools is oppositely arranged, on the side
It is arranged at intervals with the first groove and the second groove, the slide plate rotating block is fixedly connected with skateboard component, the slide plate rotating block
One end far from skateboard component is rotatablely connected by first rotating shaft and positioning unit, offers bar shaped on the slide plate rotating block
Hole, handle portion with outward extension on the primary lock member, the primary lock member pass through second far from one end of first rotating shaft
Shaft and slide plate rotating block are rotatablely connected, and curved opening is offered in the middle part of the primary lock member, and a third shaft passes through arc
Opening and strip-shaped hole.So have the function of position and lock, can avoid maloperation and folded or be unfolded.The utility model also mentions
For a kind of slide plate luggage.
Detailed description of the invention
The embodiments of the present invention are described below in conjunction with attached drawing, in which:
Fig. 1 is the stereoscopic schematic diagram of slide plate luggage provided by the utility model.
Fig. 2 is the stereoscopic schematic diagram of slide plate fold locking mechanisms provided by the utility model.
Fig. 3 is the enlarged diagram of the part A in Fig. 2.
Fig. 4 is the stereoscopic schematic diagram at another visual angle of slide plate fold locking mechanisms provided by the utility model
Fig. 5 is the stereoscopic schematic diagram of the positioning unit in Fig. 4.
Specific embodiment
Specific embodiment of the utility model is further elaborated below based on attached drawing.It should be understood that
The explanation of the utility model embodiment is not used to herein to limit the protection scope of the utility model.
Referring to FIG. 1, it is a kind of slide plate luggage provided by the utility model, including luggage module 100 and slide plate module
200。
It please also refer to Fig. 2, the slide plate module 200 includes skateboard component 210, pedestal 220, connect with pedestal 220
Operating stick 230, the operation handle 240 for being set to 230 end of operating stick, before being rotatably dispose in two of 220 two sides of pedestal respectively
Wheel 250, the rear-wheel 260 and slide plate fold locking mechanisms 270 for being rotatably dispose in the one end of skateboard component 210 far from pedestal 220.
Operating stick 230 is connected to the top of pedestal 220, and skateboard component 210 passes through slide plate fold locking mechanisms 270 and pedestal
220 are flexibly connected.
The operation handle 240 and the operating stick 230 are detachably connected.
The luggage module 100 is equipped with through-hole 110 along its length, and the operating stick 230 passes through the luggage module 100
Through-hole 110.The luggage module 100 can be detached from operating stick 230 from the upper end of operating stick 230, so that luggage module 100 and cunning
Plate module 200 is separated and can be used individually.
The side of the luggage module 100 is additionally provided with slide plate accommodation groove 120.Skateboard component 210 can be located at after turning folding
In slide plate accommodation groove 120, so avoids the prominent side for being located at luggage module 100 of skateboard component 210 and influence usage experience, just
In storage and transport.
The skateboard component 210 is equipped with mud guard 212 in the top of rear-wheel 260.When can prevent from rolling, sludge is splashed to cunning
Make skateboard component 210 on board group part 210 dirty.
Referring to FIG. 2, the slide plate fold locking mechanisms 270 of the utility model include box-like positioning unit 271, respectively phase
To two pieces of slide plate rotating blocks 272 for being set to 271 two sides of positioning unit, the main lock being set between two pieces of slide plate rotating blocks 272
The secondary locking piece 274 determining part 273 and being set in positioning unit 271.
The bottom surface of positioning unit 271 is fixedly connected with pedestal 220.
Referring to FIG. 5, there are two the arc-shaped side 2711 being oppositely arranged, the sides 2711 for the tool of positioning unit 271
On be arranged at intervals with the first groove 2712 and the second groove 2713.Wherein the first groove 2712 is arranged close to pedestal 220, and second is recessed
Slot 2713 is arranged far from pedestal 220.
Fig. 3 and Fig. 4 is please referred to, slide plate rotating block 272 is fixedly connected with skateboard component 210, and it is far from skateboard component 210
One end be it is arc-shaped.
The one end of slide plate rotating block 272 far from skateboard component 210 is connected by first rotating shaft 275 and the rotation of positioning unit 271
It connects.
Strip-shaped hole 2721 is also provided on slide plate rotating block 272.
Primary lock member 273 is on one end of first rotating shaft 275 raised line 2731 with outward extension, primary lock member 273
It is additionally provided with outwardly extending handle portion 2732.
The one end of primary lock member 273 far from first rotating shaft 275 is connected by the second shaft 2733 and the rotation of slide plate rotating block 272
It connects.The middle part of primary lock member 273 offers curved opening 2734.
The first torsional spring 2734, the first end and primary lock member 273 of the first torsional spring 2734 are also arranged in second shaft 2733
It abuts, second end is abutted with slide plate rotating block 272, and first torsional spring 2734 is supplied to primary lock member 273 towards the first groove
2712 or second groove 2713 rotate restoring force.
Third shaft 2735 passes through curved opening 2734 and strip-shaped hole 2721, when user's operation handle portion 2732 locks winner
When determining part 273 and rotating around the second shaft 2733, curved opening 2734 will drive third shaft 2735 to move in strip-shaped hole 2721.
Third shaft 2735 is also slided along the side of positioning unit 271 2711 simultaneously, until falling into the first groove 2712 or the second groove
In 2713.Conversely, also may make when user's operation handle portion 2732 rotates primary lock member 273 around the second shaft 2733
Three shafts 2735 are removed from the first groove 2712 or the second groove 2713.
Secondary locking piece 274 is rotatablely connected with first rotating shaft 275, and the side of secondary locking piece 274 towards primary lock member 273 is equipped with
Groove 2741, the secondary locking piece 274 are equipped with the operation portion 2742 of protrusion far from one end of first rotating shaft 275.First rotating shaft 275
On be also arranged with the second torsional spring 2743, the first end of the second torsional spring 2743 is connect with the operation portion 2742 of time locking piece 274, second
End is abutted with positioning unit 271.Second torsional spring 2743 is supplied to the restoring force that time locking piece 274 is rotated towards primary lock member 273.
When secondary locking piece 274 is rotated towards primary lock member 273, the raised line 2731 of primary lock member 273 extend into time locking piece
In 274 groove 2741, to lock the angle of primary lock member 273.
Time locking piece 274 is pulled from side, so that the groove of the raised line 2731 of primary lock member 273 and time locking piece 274
2741 separation, pull primary lock member 273 from the other side, so that third shaft 2735 is abutted with the side 2711 of positioning unit 271,
Primary lock member 273 is unclamped, rotates skateboard component 210 and slide plate rotating block 272 at this time, until third shaft 2735 is in the first torsional spring
It is slid under 2734 elastic reaction in the second groove 2713, time locking piece 274 is unclamped, so that the raised line of primary lock member 273
2731 extend into the groove 2741 of time locking piece 274, to lock the angle of primary lock member 273.At this time at skateboard component 210
In the position far from pedestal 220, as unfolded state, as shown in Figure 2.
Time locking piece 274 is pulled from side, so that the groove of the raised line 2731 of primary lock member 273 and time locking piece 274
2741 separation, pull primary lock member 273 from the other side so that third shaft 2735 removed from the second groove 2713 and with positioning
The side 2711 of unit 271 abuts, as shown in Figure 4.Primary lock member 273 and secondary locking piece 274 are unclamped, rotates skateboard component at this time
210 and slide plate rotating block 272, until third shaft 2735 slides into the first groove under the elastic reaction of the first torsional spring 2734
In 2712, to lock the angle of primary lock member 273.Skateboard component 210 is in close to the position of pedestal 220 at this time, is as rolled over
Overlapping state.When needing to release folded state, it is only necessary to primary lock member 273 is pulled, so that third shaft 2735 is from the first groove
It removes in 2712 and is abutted with the side of positioning unit 271 2711, be rotated further by skateboard component 210 and slide plate rotating block 272.
Compared with prior art, the slide plate fold locking mechanisms of the slide plate luggage of the utility model include connecting column, positioning
Lock cell, flexible connecting rod and base connection strip, the first end of the connecting column are fixedly connected with one end of skateboard component, the
Two ends are located in position and lock unit, and the connecting column is equipped with locating convex block close to the end sides of position and lock unit, described
Position and lock unit is box-like body and is fixedly installed on the bottom of the pedestal, the position and lock unit towards connecting column the
One side is arcwall face, and the first positioning groove and the second positioning groove, the base connection strip have been positioned apart from arcwall face
It is connect with pedestal, the flexible connecting rod connection base connection strip and connecting column, so that skateboard component is foldable and realizes automatic
Position and lock and it is not necessary that fixing piece, easy to operate is arranged on luggage.So have the function of position and lock, can avoid maloperation
And it is folded or is unfolded.The utility model also provides a kind of slide plate luggage.
The above is only the preferred embodiments of the utility model, are not used to the limitation protection scope of the utility model, any
Modification, equivalent replacement or improvement within the spirit of the present invention etc. are all covered in the scope of the claims of the utility model.
Claims (8)
1. a kind of slide plate fold locking mechanisms, the rotation for the skateboard component to skateboard component relative to pedestal carries out limiting lock
It is fixed, it is characterised in that: the slide plate fold locking mechanisms include positioning unit, are relatively arranged on the two of positioning unit two sides respectively
Block slide plate rotating block, the primary lock member that is set between two pieces of slide plate rotating blocks, bottom surface and the pedestal of the positioning unit are fixed
It connects, the arc-shaped side that there are two the positioning unit tools is oppositely arranged, is arranged at intervals with the first groove on the side
And second groove, the slide plate rotating block are fixedly connected with skateboard component, the described one end of slide plate rotating block far from skateboard component
It is rotatablely connected by first rotating shaft and positioning unit, offers strip-shaped hole on the slide plate rotating block, set on the primary lock member
There is outwardly extending handle portion, the one end of the primary lock member far from first rotating shaft is rotated by the second shaft and slide plate rotating block
It connects, curved opening is offered in the middle part of the primary lock member, a third shaft passes through curved opening and strip-shaped hole.
2. slide plate fold locking mechanisms as described in claim 1, it is characterised in that: first groove is arranged close to pedestal,
Second groove is arranged far from pedestal.
3. slide plate fold locking mechanisms as described in claim 1, it is characterised in that: be also arranged with first in second shaft
The first end of torsional spring, first torsional spring is abutted with primary lock member, and second end is abutted with slide plate rotating block.
4. slide plate fold locking mechanisms as described in claim 1, it is characterised in that: further include time being set in positioning unit
Locking piece, the secondary locking piece and first rotating shaft are rotatablely connected, and the secondary locking piece is equipped with groove towards the side of primary lock member,
For primary lock member close to one end of first rotating shaft raised line with outward extension, the raised line is movably located at the recessed of time locking piece
In slot, the secondary locking piece is additionally provided with the operation portion of protrusion far from one end of first rotating shaft.
5. slide plate fold locking mechanisms as claimed in claim 4, it is characterised in that: be also arranged with second in the first rotating shaft
Torsional spring, the first end of second torsional spring are connect with the operation portion of time locking piece, and second end is abutted with positioning unit.
6. a kind of slide plate luggage, it is characterised in that: including skateboard component, pedestal, the operating stick connecting with pedestal, be set to operation
The operation handle of bar end, is rotatably dispose in skateboard component far from pedestal at two front-wheels for being rotatably dispose in pedestal two sides respectively
One end rear-wheel and slide plate fold locking mechanisms as described in any one in claim 1-5, the skateboard component pass through slide plate
Fold locking mechanisms are movably connected with the base.
7. slide plate luggage as claimed in claim 6, it is characterised in that: the operation handle removably connects with the operating stick
It connects.
8. slide plate luggage as claimed in claim 6, it is characterised in that: the skateboard component is equipped with gear mud in the top of rear-wheel
Plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820785959.4U CN208192439U (en) | 2018-05-24 | 2018-05-24 | Slide plate fold locking mechanisms and slide plate luggage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820785959.4U CN208192439U (en) | 2018-05-24 | 2018-05-24 | Slide plate fold locking mechanisms and slide plate luggage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208192439U true CN208192439U (en) | 2018-12-07 |
Family
ID=64516291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820785959.4U Active CN208192439U (en) | 2018-05-24 | 2018-05-24 | Slide plate fold locking mechanisms and slide plate luggage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208192439U (en) |
-
2018
- 2018-05-24 CN CN201820785959.4U patent/CN208192439U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |