CN208709256U - Ground cushion - Google Patents

Abstract

The utility model discloses a kind of ground cushion, the ground cushion in the form of sheets, including the solid arch-shaped protrusion of horizontal substrate and upper surface of base plate.The arch-shaped raised two sides are recessed inwardly, and form waist in arch bridge highest point；Arch-shaped protrusion is end to end to form a line；The tail portion of arch-shaped protrusion or stem are aligned with the waist level of protrusion arch-shaped in adjacent column in parallel and each column between each column；There are the spacing of appropriateness between adjacent protrusion, these spacing form groove.This ground cushion upper convex surface is round and smooth, spacing is appropriate, and dust and liquid can quickly be fallen into the groove of bottom, will not make sole dirty；It is substantially free of wedge angle and dead angle, ash will not be hidden, easily cleaning is swept；The effect of quality is softer, and arch-shaped protrusion may also function as foot massages places it in automotive interior use, it is both beautiful and practical, in addition, the ground cushion one-pass molding, production it is simple, cheap, can be mass-produced sale, be a kind of ground cushion beautiful and generous, material benefit is handy.

Description

Ground cushion

Technical field

The utility model relates to daily necessities design field more particularly to a kind of ground cushions.

Background technique

Ground cushion is a kind of conventional daily necessities, plays one of the effects of inhaling ash, water suction, sound insulation, decontamination, protection or several Kind.Material, shape, the color of ground cushion are various.

The decorative pattern on existing ground cushion surface makees decoration mostly and is used, and Authorization Notice No. is the utility model of 201235062 Y of CN Disclose a kind of strong foot pad, foot pad upper surface rule or irregularly be equipped with raised points, play the role of foot massages, foot pad is adopted With rubber etc. there is the material of health-improving to be made, which can be spread and be used at home.

This ground cushion designs stereochemical structure on the surface, is provided with health-improving.But this ground cushion be not it is very beautiful, And the groove between protrusion is deep, is easy dust stratification, it is more difficult to clean.

Utility model content

In view of the deficiencies of the prior art, the utility model disclose it is a kind of it is more simple and beautiful, be not easy dust stratification, ground easy to clean Pad.

Ground cushion disclosed by the utility model in the form of sheets, including solid arch-shaped convex of horizontal substrate and upper surface of base plate It rises.The arch-shaped raised two sides are recessed inwardly, and form waist in arch bridge highest point；Arch-shaped protrusion is end to end to line up one Column；The waist level of the tail portion of arch-shaped protrusion or stem and arch-shaped protrusion in adjacent column in parallel and each column between each column Alignment；There are the spacing of appropriateness between adjacent protrusion, these spacing form groove.

Preferably, the horizontal base plate of the arch bridge of ground cushion upper surface of base plate and the protrusion of upper surface of base plate be it is integrated, it is whole A ground cushion is that one-pass molding is made.

Ground cushion designed by the utility model, the arch-shaped end to end place of protrusion in parallel and each column between each column protrusion It is aligned with the waist level of protrusion arch-shaped in adjacent column；Protrusion end to end place have horizontal groove, the groove with it is adjacent The waist section of column protrusions is parallel；Groove between each column is continuous and smooth, and not only lines are graceful, but also does not have dead angle, cleans It is convenient, meanwhile, it is capable to the liquid that rapid evacuation is unrestrained.

Further preferably, ground cushion one or more of PP, PE, PVC disclosed by the utility model, using one-pass molding Technique be prepared；Further preferably, the ground cushion uses hardness to squeeze out for the PVC material of 50-100P, once hot-forming Technique is made.Compared to the ground cushion of hard, soft ground cushion uses more convenient, safer.Rubber floor mat softness is flexible, but It is that taste is very big, in the environment of relative closure, smell is difficult to spread out, it is harmful to human health, and the utility model is public The ground cushion opened is not only soft flexible, can with bending fold, portable, soft bottom surface vehicle bottom more easy to attach, frictional force compared with Greatly, difficult to slide；Meanwhile substantially without what taste, so, ground cushion described in the utility model is particularly suited in automobile Portion.

The arch-shaped protrusion of ground cushion upper surface disclosed in the utility model is by observable arch-shaped upper surface, two The curved surface of side and combine together with horizontal base plate, the bottom surface that can't see surrounds the three-dimensional shape of closure jointly.Upper surface and two Side is curved surface, and bottom surface is plane.There are two isometric and parallel intersections, as raised head end and tail in upper surface with bottom surface End, raised head and the tail both ends are the widest place of protrusion.

Preferably, sagitta arch-shaped described in the utility model is 5-20mm, the long 10- in bottom surface of arch-shaped protrusion 60mm.The design of this size will not be stuck with the protrusion on ground cushion even if user's sole has decorative pattern, cause to go Dynamic inconvenience, causes accident.Sagitta described in the utility model refers to raised highest point apart from the vertical of horizontal base plate upper surface Distance.

Preferably, arch bridge two sides form waist symmetrically towards sunken inside, in the highest point of arch bridge, waist is the most narrow portion of arch bridge Position, upper surface waist width are 2-30mm, the wide 3-35mm of bottom surface waist, the wide 3-40mm in bottom surface.Bottom width herein is a continuous change Change value, bottom surface is wide to be gradually increased from the waist of bottom surface to head and the tail both ends, i.e., bottom surface waist is most narrow, head and the tail both ends are most wide.

The angle of cut almost vertical between arch-shaped two sides and arch bridge upper surface can be passivated by this design, so that groove Opening becomes larger, will not block sole, will not card host grain shape rubbish or other articles, cleaning is also simpler, thoroughly；Together When, not sharp corner angle would not wear ground cushion or scratch the trick etc. of people, safer.

Further preferably, the end of arch-shaped protrusion is wide: bottom surface length=1:1-2, sagitta: bottom surface length=1:2-5, upper surface waist It is wide: bottom surface waist is wide=1:1.2-3.The end width of the arch-shaped protrusion refers to the head end of protrusion or the width of tail end, in conjunction with above It is found that the head end and tail end of protrusion are the intersections of upper surface and bottom surface, equal length is widest place in protrusion.According to The ground cushion that this ratio is made, it is not only more attractive, but also there is better mechanical property, so that ground cushion is more practical, durable.

Further preferably, the upper surface of the arch-shaped protrusion also has radian in all directions, so that the highest of protrusion Point is overlapped with the geometric center of protrusion.It is such to design the corner angle for being further passivated ground cushion surface, it is more advantageous to dust and falls into Groove keeps the clean of ground cushion upper surface.

The upper surface of arch-shaped protrusion in all directions on it is all cambered when, upper surface stringcourse be circular arc, waist width be 2- 30mm indicates projected length of the upper surface waist on horizontal base plate, the i.e. chord length of circular arc.

Arch-shaped waist is the most narrow position of arch bridge, and upper surface waist is more narrower than bottom surface waist, and two sides stringcourse is round and smooth Curve, waist is wide to be gradually increased from the lower surface of upper surface, this gradual design be passivated arch-shaped two sides and horizontal base plate it Between the angle of cut, further tightened the bottom of groove；And dust along two sides smooth surface, according to granular size and quality grading It glides, falls into groove wide at the top and narrow at the bottom, be more convenient for clearing up.

Preferably, the wide 1-5mm of the groove formed between protrusion.Width referred herein refers to that the bottom of groove is wide, also It is the distance between the edge of protrusion.The groove formed in this way is constantly broadened upwards by bottom, and the rubbish of bulky grain will not be clipped in In groove, can simply it clean up；Meanwhile if there is liquid is scattered, liquid also cracking can be pooled to bottom portion of groove, will not Ground cushion surface is spread to, makes sole or sole dirty.

Further preferably, the substrate thickness of ground cushion is 1-10mm.Ground cushion is too thin to be easily broken, deformation occurs, ground cushion too it is thick again It can too heavy, elastic weakening.The utility model passes through a large amount of design simulations, it is found that the ground cushion of 1-10mm is not only able to maintain preferable shape Shape and elasticity do not allow easily rupturable deformation also, in conjunction with protrusion, can also play unexpected foot massages effect.

Ground cushion disclosed by the utility model after producing in batches by one-shot forming technique, can be cut into various shapes Shape, can also in surface rendering decorative pattern, tint, or can also add in the material and colored ground cushion is made after pigment.

To sum up, compared with the prior art, ground cushion disclosed by the utility model has the advantage that

(1) it designs generous beauty, mass production is facilitated to make；

(2) raised deft design, convex surfaces are smooth, i.e., will not wear and will not scratch the trick of people；

(3) up big and down small groove design, is trapped rubbish according to size, is convenient to clean, and can also rapid evacuation Liquid keeps sole clean；

(4) it is made, is not only convenient for carrying also using the arch convex design and neither too hard, nor too soft material of similar arch of foot The effect of foot massages can be played.

(5) material weaker using heating conduction, thickness is moderate and has three-dimensional pattern, and bottom surface cold air will not be invaded quickly Human body, it is healthier.

Detailed description of the invention

Fig. 1 is the plan view that the one side of foot is stepped on when using on ground cushion,

Fig. 2 is the diagrammatic cross-section in up and down direction,

Fig. 3 is the diagrammatic cross-section on left and right directions,

1 in Fig. 1-3 indicates protrusion, and 2 indicate groove, and 3 indicate substrate；It is convex in the column of interval in sectional view shown in Fig. 2 It rises and is cuted through, section shows the waist cross section characteristic of protrusion；Section shown in Fig. 3 is the highest along a column protrusion Point line is cut out, it is shown that the arrayed feature on raised vertical direction；.

Specific embodiment

Embodiment 1

A kind of ground cushion of black, it is 80P that hot-forming, used PVC hardness is once squeezed out using PVC material.Ground cushion is special Sign is as illustrated in the accompanying drawings from 1 to 3.

As shown in Fig. 1, there is solid arch-shaped raised 1 in ground cushion upper surface；In conjunction with Fig. 1 and Fig. 1, between each raised 1 2 width 3mm of groove, the long 20mm in bottom surface, the width 8-10mm, the wide 4mm of upper surface waist, the wide 8mm of bottom surface waist of arch-shaped protrusion；Such as attached drawing Shown in 2, arch bridge sagitta 7.5mm, 3 thickness 5mm of horizontal base plate.The arch-shaped head and the tail of protrusion connect in column, the arch bridge in adjacent two column Waist and end to end place are horizontal.

The end of arch-shaped protrusion is wide: bottom surface length=1:2, sagitta: bottom surface length=1:3.75, upper surface waist are wide: bottom surface waist is wide =1:2.

Fig. 2 shows the sectional view in ground cushion up and down direction, and the convex portion in figure is the cross section of raised waist, in conjunction with Fig. 2 is it is found that it is the circular arc inwardly to arch upward, bottom surface waist that the upper surface stringcourse of arch-shaped protrusion, which is the circular arc two sides stringcourse to arch upward upwards, Line is merged with substrate.

This ground cushion height of projection is small, soft flexible, can be carried with convolution, is cut into suitable shape and is placed on SUV is interior, not only coordinates with vehicle body design style, but also difficult to slide, will not card sole；Meanwhile it realizing dust classification and receiving The effect received, it is convenient to sweep, and when there is liquid to trickle down, the smooth groove on ground cushion surface can avoid making dirty quickly by liquid evacuation Sole.In addition, ground cushion has certain elasticity, as corresponding deformation occurs for the variation of pressure, have the function of foot massages, it can Alleviate the fatigue of driver's legs and feet, improves drive safety, meanwhile, it can promote blood circulation, the body for alleviating passenger is stiff Hard or numb symptom.

Embodiment 2

Production ground cushion is designed according to method described in embodiment 1, difference is: once squeezing out using PP material hot-forming It is made, for red；The wide 5mm of groove.Arch bridge sagitta 10mm, the long 20mm in bottom surface, the wide 8-10mm in bottom surface, the wide 5mm of upper surface waist, The wide 8mm of bottom surface waist.The arch-shaped head and the tail connection of protrusion is embarked on journey, horizontal at the arch bridge waist in adjacent rows and head and the tail.

Embodiment 3

Production ground cushion is designed according to method described in embodiment 1, difference is: being made using PE material, for red；

All there is radian, sagitta 20mm, the long 60mm in bottom surface, the wide 15mm of bottom surface waist, bottom surface in all directions of arch bridge upper surface Wide 15-20mm.

Comparative example 1

Production ground cushion is designed by 1 the method for embodiment, difference is: arch bridge two sides are not recessed inwardly, i.e., arch bridge is each Locate wide, is 20mm.

This design lines are stiff, and arch bridge surface and side intersect vertically, and corner angle are sharp, easily scratch trick；Meanwhile it is adjacent The side of protrusion is vertical, forms deep trouth with ground cushion substrate, is easy hiding ash, the more difficult cleaning of dust in groove；Moreover, unrestrained liquid Body is spread more easily along the groove at the raised place that joins end to end, and is caused liquid to be easy to be stained on sole, is reduced frictional force, be easier to occur Driving safety accident.

Comparative example 2

Production ground cushion is designed by 1 the method for embodiment, difference is: the wide 20mm of groove, arch bridge sagitta 2mm.

Modified design increases recess width, reduces sagitta.This change causes between sole and ground cushion surface Frictional force reduce, it is basic without dust collecting function and to evacuate the function of liquid,

It is not only in the description and the implementation although the embodiments of the present invention have been disclosed as above Listed utilization.It can be applied to various fields suitable for the present invention completely.For those skilled in the art, Other modifications may be easily implemented.Therefore without departing from the general concept defined in the claims and the equivalent scope, this reality It is not limited to specific details and legend shown and described herein with novel.

Claims (10)

1. a kind of ground cushion, in the form of sheets, it is characterised in that: the solid arch-shaped protrusion including horizontal base plate and upper surface of base plate；Institute It states arch-shaped raised two sides to be recessed inwardly, forms waist in arch bridge highest point；Arch-shaped protrusion is end to end to form a line；Column with The end to end place of arch-shaped protrusion in parallel and each column is arranged to be aligned with the waist level of protrusion arch-shaped in adjacent column；It is adjacent There are spacing between protrusion, these spacing form groove.

2. ground cushion as described in claim 1, it is characterised in that: the horizontal base plate of the arch bridge and the protrusion of upper surface of base plate It is integrated.

3. ground cushion as described in claim 1, it is characterised in that: the arch-shaped sagitta is 5-20mm.

4. ground cushion as described in claim 1, it is characterised in that: the upper surface waist width of the arch-shaped protrusion is 2-30mm, The wide 3-35mm of bottom surface waist.

5. ground cushion as claimed in claim 4, it is characterised in that: the long 10-60mm in bottom surface of the arch-shaped protrusion, bottom surface are wide 3-40mm。

6. ground cushion as described in claim 1, it is characterised in that: the wide 1-5mm of groove, the substrate thickness of foot pad are 1- 15mm。

7. ground cushion as described in claim 1, it is characterised in that: the upper convex surface all has arc in all directions Degree, raised highest point are located at the geometric center of protrusion.

8. ground cushion as described in claim 1, it is characterised in that: the end of the arch-shaped protrusion is wide: bottom surface length=1:1-2, arch High: bottom surface length=1:2-5, upper surface waist are wide: bottom surface waist is wide=1:1.2-3.

9. ground cushion as described in claim 1, it is characterised in that: described ground cushion one or more of PP, PE, PVC, use One-time formed technique is prepared.

10. ground cushion as claimed in claim 9, it is characterised in that: the ground cushion use hardness for the PVC material of 50-100P, Hot-forming technique is once squeezed out to be made.