CN204592729U - Support foot mat - Google Patents
Support foot mat Download PDFInfo
- Publication number
- CN204592729U CN204592729U CN201520251003.2U CN201520251003U CN204592729U CN 204592729 U CN204592729 U CN 204592729U CN 201520251003 U CN201520251003 U CN 201520251003U CN 204592729 U CN204592729 U CN 204592729U
- Authority
- CN
- China
- Prior art keywords
- spheroid
- support foot
- foot mat
- spherical groove
- mat according
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 abstract description 7
- 210000002421 cell wall Anatomy 0.000 description 2
- 238000005194 fractionation Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a kind of support foot mat, it comprise there is spherical groove base, to be fixedly connected on bottom supporting frame and the spheroid be plugged in rotationally in this spherical groove, spheroid respect thereto has at least two rotational freedoms.Owing to adopting technique scheme, the utility model support foot mat, in the middle of the process of carrying out angle adjustment at supporting frame, the bottom surface of foot pad can fit with ground always, makes supporting frame keep stable.
Description
Technical field
the utility model relates to a kind of support foot mat.
Background technique
tent has supporting frame, and camera also needs the assistance of supporting frame in use, and this type of supporting frame often needs to adjust angle with different demands during satisfied use.And the bottom of supporting frame can make supporting frame more stable as being provided with foot pad, but foot pad can hinder the angular adjustment of supporting frame, and after the angle adjustment of supporting frame, ground of cannot fitting understood by foot pad.
Summary of the invention
in order to solve the problem, the purpose of this utility model is to provide a kind of support foot mat.
in order to reach above object, the technical solution adopted in the utility model is: a kind of support foot mat, it comprise there is spherical groove base, to be fixedly connected on bottom supporting frame and the spheroid be plugged in rotationally in this spherical groove, spheroid respect thereto has at least two rotational freedoms.
further, at least two above-mentioned rotational freedoms comprise around the rotational freedom of a first axle and the rotational freedom around one second axis, first axle and the second axes intersect and the centre of sphere of intersection point and spheroid coincide, and first axle and the second axis place plane and vertical plane have angle.
further, be provided with the bearing pin that can rotate around first axle between base and spheroid, the shaft axis of bearing pin overlaps with first axle.
further, spheroid offers symmetrically and is in conplane two fan grooves, the central angle of two fan grooves is connected at the centre of sphere place of spheroid, bearing pin passes two fan grooves and can around the second axis rotationally by the central angle connectivity part of two fan grooves, and the second axes normal is in fan groove place plane.
further, spherical groove has in hemispherical inwall, and place, the top plane of this inwall is lower than passing through the horizontal plane of spheroid diameter or overlapping with horizontal plane.
further, the relative both sides of spherical groove have the convex wall upwards extended respectively, and the two ends of bearing pin respectively two convex walls rotate connection.
further, spherical groove has limited part, and this limited part is the top of the inwall of spherical groove and ringwise sphere, and this limited part is coated on outer and place, the top plane of limited part of spheroid higher than the horizontal plane by spheroid diameter.
further, base comprises the main body and bottom that are fixedly connected, and main body has through hole, and bottom has groove, and through hole and groove form above-mentioned spherical groove jointly.
further, spheroid has fixing contiguous block, plug bottom this contiguous block and supporting frame and fix.
owing to adopting technique scheme, the utility model support foot mat, in the middle of the process of carrying out angle adjustment at supporting frame, the bottom surface of foot pad can fit with ground always, makes supporting frame keep stable.
Accompanying drawing explanation
accompanying drawing 1 is the fractionation structural representation of the support foot mat in the utility model support foot mat embodiment one;
accompanying drawing 2 is the structural representation of the support foot mat in the utility model support foot mat embodiment one;
accompanying drawing 3 is the A-A cross-sectional view of Fig. 2;
accompanying drawing 4 is the structural representation of the support foot mat in the utility model support foot mat embodiment one, and wherein spheroid and base are the state of rotating around first axle;
accompanying drawing 5 is the B-B cross-sectional view of Fig. 4;
accompanying drawing 6 is the structural representation of the support foot mat in the utility model support foot mat embodiment one, and wherein spheroid and base are the state of rotating around the second axis;
accompanying drawing 7 is the C-C structural representation of Fig. 6;
accompanying drawing 8 is the fractionation structural representation of the support foot mat in the utility model support foot mat embodiment two;
accompanying drawing 9 is the structural representation of the support foot mat in the utility model support foot mat embodiment two;
accompanying drawing 10 is the D-D cross-sectional view of Fig. 9;
accompanying drawing 11 is the structural representation of the support foot mat in the utility model support foot mat embodiment two, and wherein spheroid and base are the state of rotating;
accompanying drawing 12 is the E-E cross-sectional view of Figure 11.
number in the figure is:
1, supporting frame; 2, spheroid; 3, base; 4, spherical groove; 5, bearing pin; 6, fan groove; 7, convex wall; 8, contiguous block; 9, the first screw; 10, the second screw; 11, main body; 12, bottom; 13, through hole; 14, groove.
Embodiment
below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
embodiment one
as can be seen from the structural representation of accompanying drawing 1 to accompanying drawing 7, present embodiments provide a kind of support foot mat, it is connected to the bottom of supporting frame.
support foot mat comprise there is spherical groove 4 base 3, to be fixedly connected on bottom supporting frame 1 and the spheroid 2 be plugged in rotationally in this spherical groove 4, spheroid 2 respect thereto 3 has at least two rotational freedoms.
spheroid 2 has fixing contiguous block 8, plug bottom this contiguous block 8 and supporting frame 1 and fixed by the first screw 9.
at least two rotational freedoms in the present embodiment have two, comprise around the rotational freedom of a first axle and the rotational freedom around one second axis, first axle and the second axes intersect and the centre of sphere of intersection point and spheroid coincide, and first axle and having angle between the second axis place plane and vertical plane.In the more preferred scheme of one, first axle and the second axis are all horizontally disposed with, and mutually vertical.Specific implementation is as follows.
be provided with the bearing pin 5 that can rotate around above-mentioned first axle between base 3 and spheroid 2, the shaft axis of bearing pin 5 overlaps with first axle.
spheroid 2 offers symmetrically the central angle being in conplane two fan grooves 6, two fan grooves 6 to be connected at the centre of sphere place of spheroid 2, bearing pin 5 passes two fan grooves 6 and can around the second axis rotationally by the connectivity part of two fan grooves 6.Second axes normal in bearing pin 5 shaft axis and perpendicular to the plane at fan groove 6 place.
spherical groove 4 in the present embodiment has in hemispherical inwall, and place, the top plane of this inwall is lower than passing through the horizontal plane of spheroid 2 diameter or overlapping with horizontal plane.When support foot mat in normal state, i.e. state shown in accompanying drawing 2 and accompanying drawing 3, fits the bottom slidable of this inwall and spheroid 2.
the relative both sides of spherical groove 4 have the convex wall 7 upwards extended respectively, and the two ends of bearing pin 5 respectively two convex walls 7 to rotate connection around first axle.Convex wall 7 also can be a closed annular.The inner side of the convex wall 7 in the present embodiment is vertical, and in actual applications, it also can inside or outward-dipping setting.
support foot mat in the present embodiment, between spheroid and base, both relatively rotating around first axle can be realized by bearing pin, coordinating of two fan grooves 6 relatively rotating around the second axis can be realized with symmetrical again by bearing pin, make supporting frame in the middle of the process of carrying out angle adjustment, the bottom surface of base can fit with ground always, thus makes supporting frame keep stable.
embodiment two
as can be seen from the structural representation of accompanying drawing 8 to accompanying drawing 12, present embodiments provide a kind of support foot mat, it is connected to the bottom of supporting frame.
support foot mat comprise there is spherical groove 4 base 3, to be fixedly connected on bottom supporting frame 1 and the spheroid 2 be plugged in rotationally in this spherical groove 4, spheroid 2 respect thereto 3 has at least two rotatingshaft degrees of freedom.
spheroid 2 has fixing contiguous block 8, plug bottom this contiguous block 8 and supporting frame 1 and fixed by the first screw 9.
at least two rotational freedoms in the present embodiment have three, and it had both included two rotational freedoms of first axle in embodiment one and the second axis, and further comprises the rotational freedom around a vertical axis, specific implementation is as follows.
spherical groove 4 has limited part, and this limited part is the top of the inwall of spherical groove 4 and ringwise sphere, and this limited part is coated on outer and place, the limited part top plane of spheroid 2 higher than the horizontal plane by spheroid 2 diameter.When support foot mat in normal state, i.e. state shown in accompanying drawing 9 and accompanying drawing 10, partly fitting slidably with this inwall by the horizontal plane of its diameter has at least of spheroid 2, thus realize the spacing of spheroid 2 and bottom surface 3 in the vertical direction, make the two mutually not move by the vertical direction.It should be noted that, above-mentioned place, limited part top plane should not exceed by the horizontal plane of spheroid 2 diameter too much, as too high, then limited part top can hamper the rotation between spheroid 2 and base 3, and specifically exceed size can according to practical situations take the circumstances into consideration arrange.
base 3 in the present embodiment comprises the main body 11 and bottom 12 that are fixedly connected, is fixedly connected between main body 11 and bottom 12 by the second screw 10, and the second screw 10 screws in fixing from bottom to top.Main body 10 has through hole 13, bottom 12 has groove 14, and through hole 13 and groove 14 form above-mentioned spherical groove 4 jointly.Here it should be noted that, the cell wall of spherical groove 4 can be that continuous print may not be continuous print, namely cell wall in the present embodiment is not continuous print, and above-mentioned limited part is the top of through hole 13 hole wall, has certain distance between the groove 14 on this limited part and bottom 12.
support foot mat in the present embodiment, between spheroid and base, can universal rotational relatively, make supporting frame in the middle of the process of carrying out angle adjustment, the bottom surface of base can fit with ground always, thus makes supporting frame keep stable.
above-described embodiment, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (10)
1. a support foot mat, it is characterized in that: it comprise there are spherical groove (4) base (3), be fixedly connected on supporting frame (1) bottom and the spheroid (2) be plugged in rotationally in this spherical groove (4), described spheroid (2) respect thereto (3) has at least two rotational freedoms.
2. support foot mat according to claim 1, it is characterized in that: at least two described rotational freedoms comprise around the rotational freedom of a first axle and the rotational freedom around one second axis, described first axle and the second axes intersect and the centre of sphere of intersection point and described spheroid (2) coincide, and first axle and the second axis place plane and vertical plane have angle.
3. support foot mat according to claim 2, is characterized in that: described first axle is all horizontally disposed with the second axis and mutually vertical.
4. support foot mat according to claim 2, is characterized in that: be provided with the bearing pin (5) that can rotate around described first axle between described base (3) and spheroid (2), and the shaft axis of described bearing pin (5) overlaps with first axle.
5. support foot mat according to claim 4, it is characterized in that: described spheroid (2) offers symmetrically and is in conplane two fan grooves (6), the central angle of two described fan grooves (6) is connected at the centre of sphere place of spheroid (2), described bearing pin (5) is through two fan grooves (6) and can around the second axis rotationally by the central angle connectivity part of two fan grooves (6), and the second described axes normal is in the plane at described fan groove (6) place.
6. support foot mat according to claim 1, is characterized in that: described spherical groove (4) has in hemispherical inwall, and place, the top plane of this inwall is lower than the horizontal plane by described spheroid (2) diameter or overlap with described horizontal plane.
7. support foot mat according to claim 4, is characterized in that: the relative both sides of described spherical groove (4) have the convex wall (7) upwards extended respectively, and the two ends of described bearing pin (5) respectively two convex walls (7) rotate connection.
8. support foot mat according to claim 1, it is characterized in that: described spherical groove (4) has limited part, this limited part is the top of the inwall of spherical groove (4) and ringwise sphere, this limited part be coated on described spheroid (2) outward and place, limited part top plane higher than the horizontal plane by spheroid (2) diameter.
9. the support foot mat according to claim 1 or 8, it is characterized in that: described base (3) comprises the main body (11) and bottom (12) that are fixedly connected, described main body (10) has through hole (13), described bottom (12) has groove (14), the spherical groove (4) described in through hole (13) and groove (14) are formed jointly.
10. support foot mat according to claim 1, is characterized in that: described spheroid (2) has fixing contiguous block (8), and this contiguous block (8) plugs with support frame as described above (1) bottom and fixes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520251003.2U CN204592729U (en) | 2015-04-23 | 2015-04-23 | Support foot mat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520251003.2U CN204592729U (en) | 2015-04-23 | 2015-04-23 | Support foot mat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204592729U true CN204592729U (en) | 2015-08-26 |
Family
ID=53928880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520251003.2U Active CN204592729U (en) | 2015-04-23 | 2015-04-23 | Support foot mat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204592729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773612A (en) * | 2018-08-03 | 2018-11-09 | 安徽省皖工电动车科技有限公司 | A kind of intelligence public garbage bin |
-
2015
- 2015-04-23 CN CN201520251003.2U patent/CN204592729U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108773612A (en) * | 2018-08-03 | 2018-11-09 | 安徽省皖工电动车科技有限公司 | A kind of intelligence public garbage bin |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105466425A (en) | Spherical inertial stabilization platform | |
| CN106790851A (en) | A kind of handset mounting of adjustable angle | |
| CN204592729U (en) | Support foot mat | |
| CN104656363A (en) | Projector capable of adjusting angle at 360 degrees | |
| CN206797584U (en) | One kind turnover mechanism and handle | |
| US9091394B2 (en) | Tripod with adjustable leg | |
| CN102778809A (en) | Adjusting seat frame of projector | |
| CN203708922U (en) | Movable rotary flowerpot base | |
| CN106927066B (en) | A kind of five axis position markers | |
| CN106741638A (en) | It is a kind of easily to rotate goat's horn roller fairlead | |
| CN104279410B (en) | The rotating mechanism of vertical display | |
| CN204465648U (en) | One can supporting mobile phone shell | |
| CN204040388U (en) | A kind of supporting leg of Anti-electrostatic floor keel | |
| CN104006806A (en) | Total station instrument small prism fixer | |
| CN203940862U (en) | The little prism fixator of a kind of total powerstation | |
| CN201487495U (en) | Rotating base for television | |
| CN202093304U (en) | Portable shooting stabilizer | |
| CN205345104U (en) | Spherical robot with double pendulum hammer | |
| CN109363364A (en) | A kind of self balancing device and its application | |
| CN107588300A (en) | A kind of support | |
| CN206234587U (en) | A kind of pedestal of computer based information visualization device | |
| CN204712026U (en) | Logger five layers of laying rack | |
| CN205332655U (en) | Pallet component and refrigerator | |
| CN207864951U (en) | A kind of water receiving tank holder | |
| CN105114777A (en) | Debugging universal platform of multi-rotor aircraft |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 230A, Building 269, No. 3663 Zhongshan North Road, Putuo District, Shanghai, 200333 Patentee after: Weizi e-commerce (Shanghai) Co.,Ltd. Country or region after: China Address before: Room 102, Building 25, Tianlin Fourteen Village, Xuhui District, Shanghai, 200233 Patentee before: Weizi e-commerce (Shanghai) Co.,Ltd. Country or region before: China |