CN205952615U - Rolling formula plastics containing box box structure - Google Patents
Rolling formula plastics containing box box structure Download PDFInfo
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- CN205952615U CN205952615U CN201620866704.1U CN201620866704U CN205952615U CN 205952615 U CN205952615 U CN 205952615U CN 201620866704 U CN201620866704 U CN 201620866704U CN 205952615 U CN205952615 U CN 205952615U
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- piston
- damping
- oil
- plate
- door
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Abstract
The utility model relates to a containing box. A rolling formula plastics containing box box structure, includes the box, the upper end of box is equipped with the case mouth, its characterized in that, the box is the plastic construction, the bottom of box is equipped with the walking wheel, the case mouth is equipped with and supports the shirt rim, it is equipped with two at least distributions at the knot round pin of the both sides that the box is relative and the handle aperture who extends along upper and lower direction to support the shirt rim, handle aperture link up support the shirt rim, detain the round pin with being equipped with the connection piece between the box. The utility model provides a remove laborsavingly and carried convenient rolling formula plastics containing box box structure to the supplementary containing box that has now of solving removes inconveniently and has carried inconvenient problem.
Description
Technical field
This utility model is related to containing box, more particularly, to a kind of rolling formula Plastic storage box body structure.
Background technology
Containing box, it is simply that the storing case of a simple light, for receiving scattered articles in family, sorts out point storage
Little chest.Its light and flexible, according to oneself need be designed to various moulding, have also have circle, rhombus etc..In
State's Patent No. 2010201234668, Authorization Notice No. are CN201675241U, entitled " a kind of valuables storage box "
A kind of containing box of existing structure is disclosed in patent document.The containing box of this patent document includes the casing that upper end sets case mouth
With the case lid for top box mouth on casing for the hinge.This containing box has the following disadvantages：When the article weight of internal storage then
Mobile laborious, inconvenient when having carried.
Utility model content
This utility model provides a kind of mobile laborsaving and has carried convenient rolling formula Plastic storage box body structure, with auxiliary
Help and solve the problems, such as the mobile inconvenience of existing containing box and carried inconvenience.
Above technical problem is solved by following technical proposal：A kind of rolling formula Plastic storage box body structure, bag
Include casing, the upper end of described casing is provided with case mouth it is characterised in that described casing is plastic construction, and the bottom of described casing sets
There is road wheel, described case mouth is provided with support shirt rim, and described support shirt rim is provided with least two and is distributed in the relative both sides of casing
Pin buckle and vertically extending handle aperture, support shirt rim described in described handle aperture insertion, described pin buckle sets between casing
There is connection sheet.Setting road wheel is so that move convenient and strength-saving during this utility model.Setting supports shirt rim, and case lid is supported
When convenient.Setting insertion supports the handle aperture of shirt rim, convenient when having carried.Setting pin buckle, can coordinate the clasp of case lid to be buckled
Close and realize the fixation to case lid.Pin buckle arranges connection sheet, and bonding strength is good.
Preferably, the outer surface of described casing is provided with vertically extending reinforcement.The knot of casing can be improved
Structure drives.
Preferably, the upper surface of the wall away from described casing side for the described handle aperture is provided with fall Baking soda, described noise reduction groove
Inside it is provided with connection partition.Weight can be reduced in the case of the intensity ensureing handle aperture.
Preferably, described road wheel is linked together with described casing by shock-damping structure, described shock-damping structure includes
The damping oil cylinder being vertically arranged and the damping spring being set on damping oil cylinder, described damping oil cylinder includes being connected to one with described casing
The damping oil cylinder cylinder body rising and the first piston being arranged at damping oil cylinder cylinder body, described first piston connects walking by piston rod
Wheel, one end of described damping spring links together with described piston rod, the other end is connected to one with described damping oil cylinder cylinder body
Rise, in described damping oil cylinder cylinder body, be additionally provided with second piston and separating plate, between described separating plate and first piston, form first
Oil pocket, forms the second oil pocket, is provided with driving between described first piston and second piston between described separating plate and second piston
First piston and second piston produce to the electromagnetic force adhesive mechanism to movement, and described separating plate is communicated with the first oil pocket and the
The window of two oil pockets, described window hinge joint has the door-plate towards the unidirectional unlatching of the second oil pocket to make door-plate close the door-plate closed with being provided with
Resetting-mechanism, described door-plate is provided with some main damp channels running through door-plate, is provided with velocity sensor in described window；When described
Velocity sensor detects oil when the first oil pocket flows to the second oil pocket, described electromagnetic force adhesive mechanism stopping driving first piston
With second piston to movement, when described velocity sensor detect oil flow to the first oil pocket from the second oil pocket when, described electromagnetism
Power adhesive mechanism drives first piston and second piston to movement.This utility model can be reduced rolled with spin support
When vibration.Specifically shock absorbing process is：When by ground shock be vibrated and lead to damping spring shrink when, damping spring
Piston rod is driven to drive first piston mobile and the first oil pocket is reduced, the first oil pocket reduces the oil warp driving in damping oil cylinder
Window flows to the second oil pocket from the first oil pocket, and now door-plate is open so that oil flows through door-plate during window and oil is not produced with damping work
With and the fixation that loses to first piston and second piston of electromagnetic force adhesive mechanism enables second piston with respect to
One piston moves freely, it is achieved thereby that damping action is less, and without leading to, damping spring contraction is obstructed namely spring can
Shrink in time and reduce spring contraction stroke and jolt, spring contraction stroke terminate after in the presence of door-plate resetting-mechanism, door-plate
Again stop in window.Then spring elongation resets and releases energy, and the result of elongation leads to damping oil cylinder cylinder body and first
Piston produce isolated movement the second oil pocket is reduced and the first oil pocket become big so that oil in damping oil cylinder through window from second
Oil pocket flows to the first oil pocket, and now first piston and second piston are fixed and keep relative position constant by electromagnetic force adhesive mechanism
And door-plate can not be open, allow oil in whole spring contraction stroke from main damp channel by and produce friction resistance
Buddhist nun's energy dissipating, thus reduce spring extended travel jolt.
Preferably, being equipped with damper rod in described main damp channel, described damper rod mating spherical surfaces are connected to described master
In damp channel, described damper rod is provided with a damp channel.Vibrational energy is turned when flowing through main damp channel, propping up damp channel by oil
Rocking of damper rod can be produced, damper rod rocks also can play and vibrational energy is changed into heat while being changed into heat energy and consume
Can and the effect that consumes.If vibration less and and only the rocking of oil, when oil rocks damper rod produce rock also can energy-absorbing,
Setting damper rod can improve the Absorption to low amplitude vibration.
Preferably, described door-plate is all stretched out at the two ends of described damper rod, two end faces of described damper rod are all sphere.
Enable to damper rod also can be driven to run and energy-absorbing when oil receives the axial vibration of non-damping oil cylinder cylinder body.Energy-absorbing effect
Good.
Preferably, described damper rod be cylinder, two end faces of described damper rod are designed with some along damper rod
Circumferentially distributed increasing resistance groove.The contact area with oil for the damper rod can be improved, to improve energy-absorbing effect and induction sensitivity.
Preferably, described door-plate resetting-mechanism is the torsion spring in the rotating shaft be arranged at door-plate.
Preferably, described electromagnetic force adhesive mechanism includes being arranged at the electric magnet of first piston and is arranged at second piston
The cooperation of same electric magnet ferrimagnet piece.Preferably, the internal diameter of described first oil pocket is more than the internal diameter of the second oil cylinder.?
During spring elongation, first piston is identical with the displacement of second piston, and the volume that now the first oil pocket increases is more than second
The volume that oil pocket reduces, so that the first oil pocket produces negative pressure with respect to the second oil pocket, produces the result of negative pressure for oil more
Reliably flow to the first oil pocket through door-plate, thus more reliably reduce spring extended travel jolting.
This utility model tool has the advantage that：Conveniently moving is laborsaving；Convenient when having carried；Intensity is good.
Brief description
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the annexation schematic diagram with casing for the road wheel.
Fig. 3 is the close-up schematic view at the A of Fig. 2.
Fig. 4 is the close-up schematic view at the B of Fig. 3.
In figure：Casing 1, support shirt rim 11, pin buckle 12, reinforcement 13, handle aperture 14, fall Baking soda 15, connection partition 16, company
Contact pin 17, case mouth 18, road wheel 3, disc roller 31, wheel carrier 32, shock-damping structure 9, damping oil cylinder 91, damping oil cylinder cylinder body
911st, first piston 912, piston rod 913, second piston 914, the first oil pocket 915, the second oil pocket 916, damping spring 92, separation
Plate 94, window 941, door-plate 942, door-hinge 9421, main damp channel 9422, damper rod 9423, a damp channel 9424, increasing resistance groove
9425th, block 943, electromagnetic force adhesive mechanism 95, electric magnet 951, ferrimagnet piece 952, velocity sensor 96.
Specific embodiment
With embodiment, this utility model is further described below in conjunction with the accompanying drawings.
Referring to Fig. 1, a kind of rolling formula Plastic storage box body structure, including casing 1.
Casing 1 forms for plastic production.The bottom of casing 1 is provided with road wheel 3.The outer surface of casing 1 be provided with some along upper
The reinforcement 13 of lower direction color.The upper end of casing 1 sets case mouth 18.Case mouth 18 is provided with support shirt rim 11.Before supporting shirt rim 11
Both sides are respectively provided with two pin buckles being distributed in left-right direction 12 afterwards.Pin buckle 12 is provided with two panels connection sheet 17 between casing 1.Casing
1 left and right two ends are provided with a handle aperture 14.Handle aperture 14 is vertically extending and runs through support shirt rim 11.Handle aperture 14
Upper surface away from the wall of casing 1 side is provided with fall Baking soda 15.It is provided with some connection partitions 16 in fall Baking soda 15.
Referring to Fig. 2, road wheel 3 is linked together with casing 1 by shock-damping structure 9.It is specially：Road wheel 3 includes disk
Shape roller 31 and wheel carrier 32.Disc roller 31 is rotatably connected with wheel carrier 32.Shock-damping structure 9 includes the damping oil being vertically arranged
Cylinder 91 and the damping spring 92 being set on damping oil cylinder.Damping oil cylinder 91 includes damping oil cylinder cylinder body 911.Damping oil cylinder cylinder body
911 link together with casing 1.It is provided with first piston 912 in damping oil cylinder cylinder body 911.First piston 912 passes through piston rod
913 link together with wheel carrier 32, specially piston rod 913 welds together with wheel carrier 32.One end of damping spring 92 is with wheel
Frame 32 is fixed together, the other end is fixed together with damping oil cylinder cylinder body 911.It is additionally provided with second in damping oil cylinder cylinder body 911
Piston 914 and separating plate 94.Separating plate 94 and damping oil cylinder cylinder body 911 are fixed together.Damping oil cylinder cylinder body 911 and first is lived
Form the first oil pocket 915 between plug 912.Form the second oil pocket 916 between separating plate 94 and second piston 914.First oil pocket 915
Internal diameter be more than the second oil pocket 916 internal diameter.First oil pocket 915 and the second oil pocket 916 are distributed along the vertical direction.Separating plate 94 sets
There is window 941.Window 941 connects the first oil pocket 915 and the second oil pocket 916.
It is provided with electromagnetic force adhesive mechanism 95 between first piston 912 and second piston 914.Electromagnetic force adhesive mechanism 95 includes
Electric magnet 951 and ferrimagnet piece 952.Electric magnet 951 is arranged on first piston 912.Ferrimagnet piece 952 is arranged at
In second piston 914.
Window 941 is provided with door-plate 942.
Referring to Fig. 3, door-plate 942 is hinged in window 941 by door-hinge 9421.Separating plate 94 is provided with door-plate resetting-mechanism.
Door-plate resetting-mechanism is the torsion spring in the rotating shaft be arranged at door-plate.Door-plate 942 is only capable of towards the unidirectional unlatching of the second oil pocket 916.Window
It is provided with velocity sensor 96 in mouth 941.Door-plate 942 is provided with some main damp channels 9422 running through door-plate.Main damp channel
It is equipped with damper rod 9423 in 9422.Damper rod 9423 mating spherical surfaces are connected in main damp channel 9422.Damper rod 9423 sets
There is a damp channel 9424.Door-plate 942 is all stretched out at the two ends of damper rod 9423.Two end faces of damper rod 9423 are all sphere.
Damper rod 9423 is cylinder.
Referring to Fig. 4, two end faces of damper rod 9423 are designed with some increasing resistance grooves 9425 circumferentially distributed along damper rod.
Referring to Fig. 2, Fig. 3 and Fig. 4, during use, the liquid such as filling oil in the first oil pocket 915 and the second oil pocket 916.When being subject to
Road shocks and when leading to damping spring 92 to shrink, damping spring 92 drives piston rod 913 to drive first piston 912 mobile and make
Obtain first oil pocket the first oil pocket 915 to reduce, the first oil pocket 915 reduces driving oil and flows to second through window 941 from the first oil pocket 915
Oil pocket 916, this flow direction of oil are detected by velocity sensor 96, and velocity sensor 96 controls electric magnet 951 by control system
Dead electricity is so that electromagnetic force adhesive mechanism 95 loses the fixation to first piston 912 and second piston 914（I.e. first
Piston 912 and second piston 914 can produce relative movement）, oil flows through during window 941 to be pushed door-plate 942 so that oil flows through open
Window 941 leads directly to and enters the second oil pocket 916（I.e. door-plate 942 does not produce damping action to oil）, it is achieved thereby that damping action
It is less that without leading to, damping spring contraction is obstructed namely spring can shrink in time and reduce spring contraction stroke and jolt, bullet
Spring retraction stroke automatically rotates and closes in the presence of door-plate resetting-mechanism after terminating, and door-plate 942 stops again in window 941
Interior.Then damping spring 92 elongation resets and releases energy, and the result of elongation leads to damping oil cylinder cylinder body 911 and first piston
912 generation isolated movements the second oil pocket 916 is reduced and the first oil pocket 915 become big so that oil through window 941 from the second oil pocket
916 flow to the first oil pocket 915, this flow direction of oil is detected by velocity sensor 96, and velocity sensor 96 passes through control system control
Electric magnet 951 processed electric, electric magnet 951 produces magnetic force so that electromagnetic force adhesive mechanism 95 is by first piston 912 and second
Piston 914 is fixed and is pressed on oil, and during oily direction runner, door-plate 942 can not be open, allow oil to whole
Spring contraction stroke middle door-plate 942 produces frictional damping phenomenon and energy-absorbing jolts thus reducing spring extended travel.
The damping energy-absorbing shock absorbing process of door-plate is：Oil flows through main damp channel, a damp channel and damper rod and rocks and will shake
Energy is changed into heat energy and consumes.When being not enough to promote blind hole deformation if vibration is less, now only oily rocks,
When oil rocks, damper rod produces and rocks and energy-absorbing.
Claims (6)
1. a kind of rolling formula Plastic storage box body structure, including casing, the upper end of described casing is provided with case mouth, and its feature exists
In described casing is plastic construction, and the bottom of described casing is provided with road wheel, and described case mouth is provided with support shirt rim, described support
Shirt rim is provided with least two pin buckles being distributed in the relative both sides of casing and vertically extending handle aperture, described handle aperture
Shirt rim is supported, described pin buckle is provided with connection sheet between casing described in insertion.
2. rolling formula Plastic storage box body structure according to claim 1 is it is characterised in that the outer surface of described casing
It is provided with vertically extending reinforcement.
3. rolling formula Plastic storage box body structure according to claim 1 and 2 is it is characterised in that described handle aperture is remote
It is provided with fall Baking soda from the upper surface of the wall of described casing side, in described fall Baking soda, be provided with connection partition.
4. rolling formula Plastic storage box body structure according to claim 1 and 2 is it is characterised in that described road wheel leads to
Cross shock-damping structure to link together with described casing, described shock-damping structure includes the damping oil cylinder being vertically arranged and is set in damping oil cylinder
On damping spring, described damping oil cylinder includes the damping oil cylinder cylinder body linking together with described casing and is arranged at damping oil
The first piston of cylinder cylinder body, described first piston connects road wheel by piston rod, and one end of described damping spring is with described work
Stopper rod links together, the other end links together with described damping oil cylinder cylinder body, is additionally provided with described damping oil cylinder cylinder body
Two pistons and separating plate, form the first oil pocket, between described separating plate and second piston between described separating plate and first piston
Form the second oil pocket, be provided with driving first piston between described first piston and second piston and second piston produces to movement
Electromagnetic force adhesive mechanism, described separating plate is communicated with the first oil pocket and the window of the second oil pocket, and described window hinge joint has court
Door-plate is made to close the door-plate resetting-mechanism closed to the door-plate of the unidirectional unlatching of the second oil pocket with being provided with, described door-plate is provided with some running through
The main damp channel of door-plate, is provided with velocity sensor in described window；When described velocity sensor detects oil from the first oil pocket
When flowing to the second oil pocket, described electromagnetic force adhesive mechanism stops driving first piston and second piston to movement, when described speed
Degree sensor detects oil when the second oil pocket flows to the first oil pocket, described electromagnetic force adhesive mechanism driving first piston and second
Piston is to movement.
5. rolling formula Plastic storage box body structure according to claim 4 is it is characterised in that described door-plate resetting-mechanism
For the torsion spring being arranged in the rotating shaft of door-plate.
6. rolling formula Plastic storage box body structure according to claim 4 is it is characterised in that described electromagnetic force adhesive machine
Structure includes being arranged at the electric magnet of first piston and is arranged at the ferrimagnet piece that the same electric magnet of second piston coordinates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620866704.1U CN205952615U (en) | 2016-08-11 | 2016-08-11 | Rolling formula plastics containing box box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620866704.1U CN205952615U (en) | 2016-08-11 | 2016-08-11 | Rolling formula plastics containing box box structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205952615U true CN205952615U (en) | 2017-02-15 |
Family
ID=57974668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620866704.1U Active CN205952615U (en) | 2016-08-11 | 2016-08-11 | Rolling formula plastics containing box box structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205952615U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117364A (en) * | 2017-06-14 | 2017-09-01 | 四川国药老肯医疗灭菌有限公司 | A kind of transport box for medicine equipment |
-
2016
- 2016-08-11 CN CN201620866704.1U patent/CN205952615U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107117364A (en) * | 2017-06-14 | 2017-09-01 | 四川国药老肯医疗灭菌有限公司 | A kind of transport box for medicine equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |