CN207230053U - A kind of feet - Google Patents
A kind of feet Download PDFInfo
- Publication number
- CN207230053U CN207230053U CN201721236204.0U CN201721236204U CN207230053U CN 207230053 U CN207230053 U CN 207230053U CN 201721236204 U CN201721236204 U CN 201721236204U CN 207230053 U CN207230053 U CN 207230053U
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- convex block
- slot
- mounting blocks
- feet
- ground
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Abstract
The utility model discloses a kind of feet, including convex block, the convex block is elastic material, and convex block bottom surface is the contact surface contacted with ground, which is in the curved surface to arch upward to convex block inside, several slots or protrusion are provided with contact surface, when convex block is under pressure deformation, several slots or protrusion are touched with ground, and a kind of foot pad disclosed in the utility model has ground stronger adsorption capacity, effectively prevents equipment from shifting, place and consolidate, and itself service life is grown.
Description
Technical field
Equipment part field is the utility model is related to, more particularly to a kind of feet.
Background technology
Feet be it is a kind of be used for the placement such as various units consolidate or in order to reach the particular/special requirement of waterproof leakproof etc. and
The object used, rubs when can easily be produced when being run applied to some in the equipment of displacement, it is necessary to greatly increase it with ground
Wipe power, play it is anti-skidding prevent displacement effect, although wooden, plastics of the prior art, the feet of metal film-making can have compared with
Strong pressure-bearing property, it is not easy to deform upon, but often it is easy to wear with the contact surface on ground after long-time use, loses
Remove antiskid effect, although but some rubber feets have stronger buffering effect, frictional force is relatively large, easily occur
Deformation, in the case of discontinuity, easy run-off the straight, causes equipment to be placed built on the sand.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of feet so that equipment is placed
It is firm, deformation direction can be guided when feet itself deforms upon so that be more uniformly stressed.
To achieve the above object, the utility model provides following technical solution：A kind of feet, including convex block, the convex block
For elastic material, convex block bottom surface is the contact surface contacted with ground, which is in the curved surface to arch upward to convex block inside, is contacted
Several slots either protrusion several slots or protrusion and ground when convex block is under pressure deformation is provided with face
Touch.
As further improvement of the utility model, slot is cylindricality slot or spherical slot, and the protrusion is cylindricality
Raised or hemisphere jut.
As further improvement of the utility model, the contact surface is arc-shaped, and both sides form the branch for being supported in ground
Support part, middle part form the space of front and rear perforation with ground.
As further improvement of the utility model, including mounting blocks, the quantity of convex block is at least two, at least two
Convex block is arranged on mounting blocks lower end.
As further improvement of the utility model, mounting blocks are the resistance surface for installation backwards to convex block one end, are installed
Gap lower end of the block between adjacent projections sets installation straight slot.
As further improvement of the utility model, installation straight slot is provided with boss, and the boss is towards conflict surface side with pacifying
Fill straight slot and form the shrinkage cavity that an internal diameter is less than installation straight slot.
As further improvement of the utility model, installation straight slot is embedded with cushion block, which offsets with boss, and cushion block is opened
There is the mounting hole with shrinkage cavity perforation.
As further improvement of the utility model, cushion block is extended with positioning column to shrinkage cavity side, and cushion block prolongs backwards to shrinkage cavity side
Stretching has protective jacket, which surrounds the accommodating chamber of a spacing fastener with cushion block.
As further improvement of the utility model, at least two convex block linearly arranges, at least two institute
State convex block spaced set.
As further improvement of the utility model, the mounting blocks are provided with locating slot, and the quantity of the locating slot is extremely
Two few, the locating slot is set along mounting blocks length direction, and the mounting blocks are provided with raised line along convex block setting direction, described
Raised line is arranged on the edge of mounting blocks, which is provided with limiting slot, and the limiting slot runs through raised line along convex block setting direction.
The beneficial effects of the utility model are：Feet includes convex block, which is preferably elastic material, increases and ground
Frictional force and there is significant buffering effect, by the curved surface for being arranged to arch upward upwards by the contact surface of convex block and ground,
When being subject to gravitational pressure, convex block deforms upon, its contact surface in curved surface is extended into plane and is contacted with ground, increases contact surface
Product is so that frictional force increase, while contact surface forms to a certain extent ground when the air in curved surface is extruded away
Adsorption, increases the anti-skidding firm effect to equipment so that the abrasion of equipment convex block itself when stress shakes is significantly
Reduction, add the service life of feet, additionally by setting several slots or protrusion on the contact surface, its slot or convex
Rise and form non-slip texture, further increase the antiskid effect of contact surface.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram that the utility model looks up visual angle；
Fig. 2 is the dimensional structure diagram that the utility model overlooks visual angle；
Fig. 3 is the sectional view that the utility model installs straight slot position；
Fig. 4 is the structure diagram of cushion block；
Fig. 5 is the sectional view of the convex block of embodiment 1；
Fig. 6 is the sectional view of the convex block of embodiment 2.
1st, convex block；2nd, mounting blocks；3rd, contact surface；4th, slot；5th, supporting part；6th, resistance surface；The 7th, straight slot is installed；8th, boss；
9th, shrinkage cavity；10th, cushion block；11st, mounting hole；12nd, protective jacket；13rd, accommodating chamber；14th, locating slot；15th, raised line；16th, limiting slot；17、
Positioning column.
Embodiment
The utility model is described in further detail below in conjunction with the embodiment given by attached drawing.
With reference to shown in Fig. 1-5, a kind of feet disclosed in the present embodiment, including convex block 1, which is elastic material, convex block
1 bottom surface is the contact surface 3 that contact with ground, which is provided with the curved surface to arch upward inside convex block 1 on contact surface 3
Several slots 4a, when convex block 1 is under pressure deformation, several slots 4a is touched with ground.
Feet includes convex block 1, which can select PU, PVC, EVA, TPR or rubber material, in feet in use,
The bottom surface of equipment is placed on, support buffering effect is played to equipment, is increased with the frictional force on ground and with significant slow
Effect is rushed, by the way that the contact surface 3 on convex block 1 and ground is arranged to the curved surface to arch upward upwards, larger pressure is produced to it in equipment
During power, convex block 1 deforms upon, its contact surface 3 is arranged to the curved surface that inwardly arches upward to 1 peripheral extension of convex block, increases and ground
Contact area, increase frictional force, while contact surface 3 forms ground necessarily when the air in curved surface is extruded away
Adsorption in degree, increases the anti-skidding firm effect to equipment so that equipment convex block 1 itself when stress shakes
Abrasion greatly reduces, and adds the service life of feet, additionally by setting several slots 4a, its groove on contact surface 3
Hole 4a forms non-slip texture, further increases the antiskid effect of contact surface 3.
As a kind of improved embodiment, slot 4a is cylindricality slot or spherical slot, is ball in slot 4a
During shape slot, its cell wall is in the spherical less than 1/2, and slot 4a, can be equal in opposite stress when convex block 1 is subject to downward pressure
Relatively uniform deformation occurs for its slot 4a in the case of even, higher with the compactness on ground, is formed after discharge part air
One adsorption.
As a kind of improved embodiment, the contact surface 3 is arc-shaped, and both sides form the branch for being supported in ground
Support part 5, middle part form the space of front and rear perforation with ground.
When equipment is not subject to other load forces, convex block 1 maintains original state, and contact surface 3 keeps arc to arch upward, and supports
As convex block 1 and the contact surface 3 on ground, holding convex block 1 is steadily placed, convex when being subject to load pressure to a certain extent in portion 5
Block 1 deforms upon, its contact surface 3 in curved surface is extended into plane and is contacted with ground, increases contact area so that frictional force increases
Add, when curved surface is arc-shaped, extend when contact surface 3 is stretched to 5 both sides of supporting part so that curved surface is bonded when stretching with ground
It is closer.
As a kind of improved embodiment, including mounting blocks 2, the quantity of convex block 1 is at least two, at least two
Convex block 1 be arranged on 2 lower end of mounting blocks.
Mounting blocks 2 are mutually contradicted with equipment, and convex block 1 is arranged to fritter, multiple to be distributed in 2 lower end of mounting blocks so that its
The stronger load pressure that can adapt to equipment diverse location and born of deformability.
As a kind of improved embodiment, mounting blocks 2 are the resistance surface 6 for installation backwards to 1 one end of convex block, are pacified
Fill gap lower end of the block 2 between adjacent projections 1 and installation straight slot 7 is set.
Feet is passed through fastener and equipment by setting the installation straight slots 7 of perforation mounting blocks 2 from installation straight slot 7 lower end
Lower end is mutually fixed, and fixed effect is played to feet, while avoids fastener from impacting the shape of convex block 1, it is preferred that fastening
Part is bolt.
As a kind of improved embodiment, installation straight slot 7 is provided with boss 8, and the boss 8 is towards 6 side of resistance surface
Shrinkage cavity 9 of the internal diameter less than installation straight slot 7 is formed with installation straight slot 7.
By setting boss 8 so that nut one end of fastener offsets with boss 8, and fastener is arranged on installation straight slot 7
It is interior, play a protective role to fastener.
As a kind of improved embodiment, installation straight slot 7 is embedded with cushion block 10, which offsets with boss 8,
Cushion block 10 is provided with the mounting hole 11 penetrated through with shrinkage cavity 9.
By setting cushion block 10 in installation straight slot 7 so that when being installed by fastener, cushion block 10 plays installation straight slot 7
To protective effect, while cushion block 10 can more uniformly disperse fastener the pressure of feet, prevent feet due to part
Pressure is excessive to be deformed upon, in turn result in convex block 1 be under pressure it is uneven.
As a kind of improved embodiment, cushion block 10 is extended with positioning column 17 to 9 side of shrinkage cavity, and cushion block 10 is backwards to contracting
9 side of hole is extended with protective jacket 12, which surrounds the accommodating chamber 13 of a spacing fastener with cushion block 10.
When mounted, positioning column 17 is positioned in shrinkage cavity 9, which is in hollow shape, positioning column 17 and mounting hole 11
Connect, when cushion block 10 is installed in installation straight slot 7, play positioning action so that mounting hole 11 is easily mutually right with shrinkage cavity 9
Together, cushion block 10 is prevented in 11 bias internal of mounting hole, facilitates the location and installation of fastener, its protective jacket 12 and installation 7 inner wall of straight slot
Fit so that cushion block 10 has certain frictional force with installation straight slot 7, prevents cushion block 10 when not installing fastener from installation
Abjection in straight slot 7, facilitates the installation of fastener, while the inner wall to installing straight slot 7 plays a protective role.
As a kind of improved embodiment, convex block 1 linearly arranges and spaced set.
So that convex block 1 is distributed more uniformly, equipment or equipment balance are kept, while feet is more uniformly stressed.
As a kind of improved embodiment, the mounting blocks 2 are provided with locating slot 14, the quantity of the locating slot 14
For at least two, the locating slot 14 is set along 2 length direction of mounting blocks, and the mounting blocks 2 are provided with along 1 setting direction of convex block
Raised line 15, the raised line 15 are arranged on the edge of mounting blocks 2, which is provided with limiting slot 16, and the limiting slot 16 is along convex
1 setting direction of block runs through raised line 15.
When feet is installed, the locating convex block in its locating slot 14 and equipment mutually coincide so that feet when mounted its
The mounting hole 11 that shrinkage cavity 9 is corresponded with equipment is mutually aligned, and reduces installation difficulty, and feet is typically chosen installed in equipment bottom
The side at end, its raised line 15 and the side of equipment offset, and play certain protection effect, have protection shell in some equipment
When, the limiting slot 16 of raised line 15 plays fixed limit effect to protection shell, while causes feet is more stably mounted to set
It is standby upper.
As shown in the figures 1-4 and 6, difference of the real-time example 2 from embodiment 1 is, it is raised that several are provided with contact surface 3
4b。
Several protrusions 4b, its protrusion 4b are set on contact surface 3 when contact surface 3 in curved surface is extended into plane, it is convex
Play 4b to touch with ground, its protrusion 4b plays effective antiskid effect.
As a kind of improved embodiment, the protrusion 4b is column-shaped projection or hemisphere jut.
When raised 4b is arranged to column-shaped projection or hemisphere jut, it is ensured that easily multiple after raised 4b is subject to deformation
Original, longer with respect to the raised 4b service lifes of other shapes, the outer surface of hemisphere jut is in the sphere less than 1/2 so that raised
The pressure that 4b is born can uniformly pass to convex block 1.
To sum up, a kind of feet disclosed in the utility model, is applicable in in plurality of devices, being particularly suitable for being installed on treadmill
Pedal lower end, in use, for people when running on pedal, pedal is subject to downward pressure to be shaken at the same time to treadmill
Visibly moved to be easily shifted over, for feet when being subject to downward pressure, its convex block 1 contact surface 3 in curved surface is extended into plane and ground
Contact, increases contact area, while adsorption to a certain extent is formd to ground, effectively prevents treadmill from moving
Position, places it firm.
It the above is only the preferred embodiment of the utility model, the scope of protection of the utility model is not limited merely to above-mentioned
Embodiment, all technical solutions belonged under the utility model thinking belong to the scope of protection of the utility model.It should be pointed out that pair
For those skilled in the art, some improvements and modifications under the premise of the utility model principle is not departed from,
These improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (10)
- A kind of 1. feet, it is characterised in that：Including convex block (1), which is elastic material, and convex block (1) bottom surface is The contact surface (3) contacted with ground, the contact surface (3) are in the curved surface to arch upward to convex block inside, are provided with the contact surface (3) Several slots (4a) either raised (4b) several slots (4a) or raised (4b) when convex block (1) is under pressure deformation Touched with ground.
- A kind of 2. feet according to claim 1, it is characterised in that：The slot (4a) is cylindricality slot or spherical groove Hole, the protrusion (4b) is column-shaped projection or hemisphere jut.
- A kind of 3. feet according to claim 1 or 2, it is characterised in that：The contact surface (3) is arc-shaped, both sides shape Into the supporting part (5) for being supported in ground, middle part forms the space of front and rear perforation with ground.
- A kind of 4. feet according to claim 3, it is characterised in that：Including mounting blocks (2), the quantity of the convex block (1) For at least two, at least two convex block (1) is arranged on mounting blocks (2) lower end.
- A kind of 5. feet according to claim 4, it is characterised in that：The mounting blocks (2) are use backwards to convex block (1) one end In the resistance surface (6) of installation, gap lower end of the mounting blocks (2) between adjacent projections (1) sets installation straight slot (7).
- A kind of 6. feet according to claim 5, it is characterised in that：The installation straight slot (7) is provided with boss (8), should Boss (8) forms shrinkage cavity (9) of the internal diameter less than installation straight slot (7) towards resistance surface (6) side and installation straight slot (7).
- A kind of 7. feet according to claim 6, it is characterised in that：The installation straight slot (7) is embedded with cushion block (10), should Cushion block (10) offsets with boss (8), and the cushion block (10) is provided with the mounting hole (11) with shrinkage cavity (9) perforation.
- A kind of 8. feet according to claim 7, it is characterised in that：It is fixed that the cushion block (10) is extended with to shrinkage cavity (9) side Position column (17), the cushion block (10) are extended with protective jacket (12) backwards to shrinkage cavity (9) side, which surrounds with cushion block (10) The accommodating chamber (13) of one spacing fastener.
- 9. according to a kind of feet described in claim 4 or 5 or 6 or 7, it is characterised in that：The convex block (1) linearly arranges simultaneously Spaced set.
- A kind of 10. feet according to claim 9, it is characterised in that：The mounting blocks (2) are provided with locating slot (14), The quantity of the locating slot (14) is at least two, and the locating slot (14) is set along mounting blocks (2) length direction, the mounting blocks (2) convex block (1) setting direction is provided with raised line (15), the raised line (15) is arranged on the edge of mounting blocks (2), the raised line (15) limiting slot (16) is provided with, the limiting slot (16) runs through raised line (15) along convex block (1) setting direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721236204.0U CN207230053U (en) | 2017-09-26 | 2017-09-26 | A kind of feet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721236204.0U CN207230053U (en) | 2017-09-26 | 2017-09-26 | A kind of feet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207230053U true CN207230053U (en) | 2018-04-13 |
Family
ID=61864087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721236204.0U Active CN207230053U (en) | 2017-09-26 | 2017-09-26 | A kind of feet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207230053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260100A (en) * | 2019-07-15 | 2019-09-20 | 安徽理工大学 | Split the adjusting support of stone machine in a kind of mine |
-
2017
- 2017-09-26 CN CN201721236204.0U patent/CN207230053U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110260100A (en) * | 2019-07-15 | 2019-09-20 | 安徽理工大学 | Split the adjusting support of stone machine in a kind of mine |
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