A kind of trolley case
Technical field
The present invention relates to trolley case field, more specifically to a kind of trolley case.
Background technology
Trolley case is the reuse instrument of travelling at home, and it is more that the patent of Application No. CN201621178442.6 discloses one kind
Function travelling draw-rod suitcase, including babinet, interlayer, storage inner liner, pull rod, handle, idler wheel, control box, control panel, machine hall,
Steam generator, ozone generator, temperature control device, electrical heating air-supply arrangement, storage box, ultraviolet lamp and control system;Babinet
Bottom is provided with control panel, and control panel is connected to control system;Machine hall includes steam generator, ozone generator, temperature
Control device and electrical heating air-supply arrangement;Steam generator, ozone generator, temperature control device and electrical heating air-supply arrangement are connected to
Control system;Electrical heating air-supply arrangement is connected with air inlet;Normal-temperature water is heated and gasified as high-temperature water vapor by steam generator,
It is sprayed by steam lead and steam jet strength to fabric surface;Babinet top is provided with ultraviolet lamp.The box house
Upside is provided with clothes hanger slot, and clothes hanger is equipped in the clothes hanger slot, and hook is provided on the clothes hanger, and hook is hinged on clothes hanger
On, hook is caught in using T-shaped structure, hook is folded in clothes hanger slot.When opening, idler wheel cannot support this trolley case well
Firmly entire babinet, entire babinet easily overturn, and the clothes hanger in the patent can only be used as the clothing that dries in the air, it is impossible to which clothing has been played
The binding effect of effect.
The content of the invention
It is the defects of for the prior art, simple in structure the object of the present invention is to provide a kind of trolley case, babinet opening side
Just, after babinet opening, stability is good, is not prone to tip over, and clothes-horse can either dry in the air clothing, and can bind clothing, binds effect
It is good.
The present invention above-mentioned technical purpose technical scheme is that:A kind of trolley case, including babinet,
The babinet is formed by two and half babinets being divided into two by hinge connection, and the bottom of each half babinet is provided with walking
Idler wheel, which is characterized in that be provided with to prevent the anti-of trolley case overturning when trolley case is opened between half babinet
Tilting device;The turnover prevention device includes the connecting rod being hinged, and the other end of each connecting rod is hinged by first
Axis is connected with the top of corresponding half babinet;Further include the mounting base being located on half cabinet wall, one end rotation connection
In the mounting base and telescopic clothes-horse, the suspension for being used to set up the clothes-horse other end being located on half babinet
Seat, the upper deck being provided with below the hangoff receptacle to be connected with the clothes-horse other end of half babinet;Institute
Stating mounting base includes the seat board being fixed on half cabinet wall, the interior plate being located on the seat board and outer panel, is located at
Socked shaft between the interior plate and outer panel;The clothes-horse is sleeved on the socked shaft, the clothes-horse with it is described interior
Elastic adjusting mechanism is both provided between side plate, between the clothes-horse and outer panel, to make described double of babinet of clothes-horse
In clothing elastic compression.
In this implementation, when babinet is opened, two connecting rods being hinged relatively rotate, and are unfolded into certain angle
Degree, effectively prevents entire babinet from overturning, and entire turnover prevention device is simple in structure, easy to operate;In addition, in this implementation,
On hangoff receptacle, the clothing that can be used as drying in the air is used cloth-drying bar support;Clothes-horse turns an angle and is stuck in after elongating in deck, at this point,
Clothes-horse has the contact length larger with clothing, realizes the binding to clothing in diagonally distributing, while in elastic adjusting mechanism
Under the action of, clothes-horse can prolong the slip of socked shaft axial direction, have elastic compression effect to clothing, improve binding effect.
Preferably, first articulated shaft is located at the inside of half babinet.
Preferably, the elastic adjusting mechanism includes being sleeved on a socked shaft and side and the clothes-horse circumference
The sliding sleeve and be sleeved on the socked shaft and positioned at the holddown spring of another side of the sliding sleeve that face offsets.In this implementation,
On the premise of holddown spring is set, then sliding sleeve is set, holddown spring is avoided to be contacted directly with clothes-horse periphery, if the two is direct
Contact, contact area is small and holddown spring easily radially rocks, and holddown spring is easily damaged, and influences elastic compression effect indirectly.
And the present embodiment, it being connected by the way that sliding sleeve is set to be used as transition, contact area is larger, simple in structure, and compression spring is not easily damaged,
It connects and improves binding effect.
Preferably, the outer diameter of the sliding sleeve is 1.5-2 times of internal diameter.The setting ensures sliding sleeve and clothes-horse circumference as far as possible
The contact area in face.
Preferably, the clothes-horse includes loop bar and the slide bar that can be slided in the loop bar.
Preferably, the hangoff receptacle includes cylinder cylinder, is located on the cylinder cylinder and shelves slot.
Preferably, the deck include bottom seat board, be located on the bottom seat board flexible layer, it is oblique be located at it is described soft
The card entry slot that section on property layer is arc-shaped.Flexible layer makes card entry slot have preferable fixation to clothes-horse therein,
Increase binding effect.
Preferably, the flexible layer includes Cowhells layer, rubber layer.
Preferably, the connecting rod have to the matched hinge hole of the first articulated shaft, the diameter of the hinge hole is big
In the diameter of first articulated shaft;It is realized and is hinged by movable connection structure between the connecting rod, in half casing top
During deformation, connecting rod can be moved downward adaptively.
Inevitably, when the clothes-horse of half box house hangs clothing and when entire babinet is opened, half babinet top
Portion is small since the connection function of hinge deforms close to the one side of hinge, and one side of half casing top away from hinge is free end,
It deforms larger, therefore connecting rod can be oppressed and cause the flexural deformation of connecting rod, babinet opening has some setbacks, and failure is high, and service life is low.
In the present embodiment, during half babinet deforming tops, connecting rod can be moved downward adaptively, effectively prevent the flexural deformation of connecting rod, be protected
Demonstrate,prove the smoothness that babinet is opened.
Preferably, the movable connection structure includes the protrusion connecting portion being located on one of interlinking lever end, is located at separately
On one interlinking lever end to the prominent matched recess mounting portion of connecting portion, the prominent connecting portion with it is described recessed
Mounting portion is fallen by the second hinged axis connection to ensure prominent connecting portion and be recessed between mounting portion that rotary motion, institute can only occur
Stating recess mounting portion has a recess notch, the upper and lower end face of the prominent connecting portion respectively by self-adaptive regulating structure with it is recessed
The upper groove surface and the connection of lower groove face, second articulated shaft for falling into notch extend downwardly out the bottom of recess mounting portion and form extension
Portion, it is straight more than second articulated shaft that the bottom of the extension is fixedly installed and diameter concentric with second articulated shaft
The limit installation column in footpath, the space being mounted between column and the recess mounting portion bottom are provided with and are sheathed on extension
The annular resilient layer in portion.
Preferably, the self-adaptive regulating structure includes the vertically-mounted hole being located on the prominent connecting portion, is located at institute
The spring in vertically-mounted hole is stated, is located in the vertically-mounted hole and what part was exposed to the vertically-mounted hole withstands ball
And it is located in the vertically-mounted hole to prevent described to withstand the limited block that ball skids off.
Preferably, the annular resilient layer includes Cowhells layer, rubber layer.
Preferably, /V annulus is provided on the lower circumference face of first articulated shaft, to prevent connecting rod from the first hinge
It is skidded off in the hinge hole of spindle.
Preferably, upper limit annulus is set on the top circumference face of second articulated shaft.
Preferably, first articulated shaft includes intermediate axis body, multiple footpaths being distributed on the intermediate axis body periphery
To adjusting hole, the adjustment spring being located in the radial direction adjusting hole and adjust ball and be located in the radial direction adjusting hole to
Limit the /V block of the adjustment ball position.The adjustment ball of first articulated shaft can carry out radial direction adjustment, ensure connecting rod
Smoothness when can adaptively move downward, will not be stuck, ensures the smoothness that babinet is opened.
In conclusion the invention has the advantages that:
1st, simple in structure, it is convenient that babinet is opened, and after babinet opening, stability is good, is not prone to tip over, and clothes-horse can either dry in the air
Clothing, and clothing can be bound, binding effect is good.
2nd, clothes-horse hang clothing and when clothing is overweight cause box deformation when, connecting rod can be moved downward adaptively, no
It occurs bending and deformation easily, failure rate is low, and service life is long, and babinet opening is smooth, that is, ensure that the convenience that babinet is opened.
3rd, the adjustment ball of the first articulated shaft can carry out radial direction adjustment, when ensureing that connecting rod can be moved downward adaptively
Smoothness, will not be stuck, ensure babinet open smoothness, ensure that babinet open convenience.
4th, elasticity adjustment structure is connected by the way that sliding sleeve is set to be used as transition, and contact area is larger, simple in structure, compresses spring
It is not easily damaged, binding effect is improved indirectly.
Description of the drawings
Fig. 1 is the structure schematic diagram of the present invention-embodiment 1;
Fig. 2 is the connection diagram of clothes-horse and mounting base;
Fig. 3 is the structure schematic diagram of deck;
Fig. 4 is the structure schematic diagram of the present invention-embodiment 2;
Fig. 5 is the close-up schematic view at A in Fig. 4;
Fig. 6 is the structure schematic diagram of the first articulated shaft in Fig. 2.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, people in the art
Member can as needed make the present embodiment the modification of no creative contribution after this specification is read, but as long as at this
It is all protected in the right of invention be subject to Patent Law.
Embodiment 1:As shown in Figure 1-Figure 3, a kind of trolley case, including babinet 1, the babinet 1 is by be divided into two two
Half babinet 11 is formed by hinge connection, and the bottom of each half babinet 1 is provided with walking roller 2, half babinet 11 it
Between be provided with can to prevent turnover prevention device 3 that trolley case overturns when trolley case is opened;The turnover prevention device 3 includes
The connecting rod 31 being hinged, the other end of each connecting rod 31 pass through the first articulated shaft 32 and corresponding half babinet 1
Top connects;Further include the mounting base 6 being located on half babinet, 11 inner wall, one end is rotatably connected in the mounting base 6
And telescopic clothes-horse 4, be located on half babinet 11 for setting up the hangoff receptacle 8 of 4 other end of clothes-horse, the half chests
It is located at the deck 7 being provided with below the hangoff receptacle 8 to be connected with 4 other end of clothes-horse on body 11, deck 7 is with hanging
Hanging seat 8 can be according to 1 Sizes carry out office of babinet;The mounting base 6 includes the seat board being fixed on half babinet, 11 inner wall
61st, the interior plate 62 and outer panel 63 that are located on the seat board 61, the socket being located between the interior plate 62 and outer panel 63
Axis 64, for outer panel 63 being the depth direction according to half babinet 11;The clothes-horse 4 is sleeved on the socked shaft 64,
Elastic adjusting mechanism 9 is both provided between the clothes-horse 4 and the interior plate 62, between the clothes-horse 4 and outer panel 63,
To make the clothes-horse 4 to the clothing elastic compression in half babinet 11.
When babinet 1 is opened, two connecting rods 31 being hinged relatively rotate, and are unfolded into certain angle, have
Effect prevents entire babinet 1 from overturning, and entire turnover prevention device 3 is simple in structure, easy to operate;In addition, in this implementation, dry in the air clothing
On hangoff receptacle 8, the clothing that can be used as drying in the air is used 4 frame of bar;Clothes-horse 4 turns an angle and is stuck in after elongating in deck 7, at this point,
Clothes-horse 4 has the contact length larger with clothing in diagonally distributing, while under the action of elastic adjusting mechanism 9, clothes-horse
4 can prolong the slip of 64 axial direction of socked shaft, have elastic compression effect to clothing, improve binding effect.
Preferably, first articulated shaft 32 is located at the inside of half babinet 1.
Preferably, the elastic adjusting mechanism 9 includes being sleeved on a socked shaft 64 and side and the clothes-horse 4
The sliding sleeve 91 and be sleeved on the socked shaft 64 and positioned at the holddown spring 92 of 91 another side of sliding sleeve that periphery offsets.
And the present embodiment, by set sliding sleeve 91 be used as transition connect, contact area is larger, simple in structure, compression spring 92 be not easy by
Damage, improves binding effect indirectly.
Preferably, the clothes-horse 4 includes loop bar 41 and the slide bar 42 that can be slided in the loop bar 41.
Preferably, the outer diameter of the sliding sleeve 91 is 1.5-2 times of internal diameter.
Preferably, the hangoff receptacle 8 includes cylinder cylinder 81, is located on the cylinder cylinder 81 and shelves slot 82.
Preferably, the deck 7 includes bottom seat board 71, the flexible layer 72 being located on the bottom seat board 71, oblique sets
The card entry slot 73 that section on the flexible layer 72 is arc-shaped.
Preferably, the flexible layer 72 includes Cowhells layer, rubber layer.
Embodiment 2:As Figure 4-Figure 6, the connecting rod 31 have to the 32 matched hinge hole 55 of the first articulated shaft,
The diameter of the hinge hole 55 is more than the diameter of first articulated shaft 32;Pass through movable connection structure 5 between the connecting rod 31
It realizes and is hinged, in half 11 deforming tops of babinet, connecting rod 31 can be moved downward adaptively.
Inevitably, when the clothes-horse 4 inside half babinet 11 hangs clothing and when entire babinet 1 is opened, half chests
11 top of body is small since the connection function of hinge deforms close to the one side of hinge, and half babinet, 11 one side of the top away from hinge is
Free end, deformation is larger, therefore can oppress connecting rod 31 and cause the flexural deformation of connecting rod 31, and the opening of babinet 1 has some setbacks, failure
Height, service life is low, and in the present embodiment, during half 11 deforming tops of babinet, connecting rod 31 can be moved downward adaptively, effectively be prevented
The flexural deformation of connecting rod 31 ensures the smoothness that babinet is opened.
Preferably, the movable connection structure 5 includes the protrusion connecting portion 51 being located on one of 31 end of connecting rod, sets
On another 31 end of connecting rod to the matched recess mounting portion 52 of the prominent connecting portion 51, the prominent connection
Portion 51 and the recess mounting portion 52 by the second articulated shaft 53 be connected to ensure prominent connecting portion 51 and recess mounting portion 52 it
Between can only occur rotary motion, the recess mounting portion 52 has recess notch, and the upper and lower end face of the prominent connecting portion 51 is equal
It is connected respectively by self-adaptive regulating structure 54 with the upper groove surface for the notch that is recessed and lower groove face, second articulated shaft 53 is to downward
It stretches out the bottom of recess mounting portion 52 and forms extension 56, the bottom of the extension 56 is fixedly installed and the described second hinge
Spindle 53 is concentric and diameter is more than the limit installation column 57 of 53 diameter of the second articulated shaft, the limit installation column 57 and institute
State the annular resilient layer 58 that the space between 52 bottom of recess mounting portion was provided with and was sheathed on extension 56.
Preferably, the self-adaptive regulating structure 54 include being located at vertically-mounted hole 541 on the prominent connecting portion 51,
The spring 542 that is located in the vertically-mounted hole 541, be located in the vertically-mounted hole 541 and part be exposed to it is described vertical
The ball 543 and being located in the vertically-mounted hole 541 of withstanding of mounting hole 541 prevents from described withstanding ball 543 and skidding off
Limited block 544.
Preferably, the annular resilient layer 58 includes Cowhells layer, rubber layer.
Preferably, be provided with /V annulus 33 on the lower circumference face of first articulated shaft 32, with prevent connecting rod 31 from
It is skidded off in the hinge hole 55 of first articulated shaft 32.
Preferably, upper limit annulus 59 is set on the top circumference face of second articulated shaft 53.
Preferably, first articulated shaft 32 includes intermediate axis body 321, multiple is distributed on 321 circumference of intermediate axis body
Adjusting hole 322 on face, the adjustment spring 323 being located in the adjusting hole 322 and adjustment ball 324 and it is located at the adjustment
Limiting the /V block 325 of adjustment ball 324 position in hole 322.The adjustment ball 324 of first articulated shaft 32, energy
It is enough to carry out radial direction adjustment, ensure smoothness when connecting rod 31 can be moved downward adaptively, will not be stuck, ensure what babinet was opened
Smoothness.
Remaining is the same as embodiment 1.