CN203604931U - Device for fixing spherical objects - Google Patents
Device for fixing spherical objects Download PDFInfo
- Publication number
- CN203604931U CN203604931U CN201320827714.0U CN201320827714U CN203604931U CN 203604931 U CN203604931 U CN 203604931U CN 201320827714 U CN201320827714 U CN 201320827714U CN 203604931 U CN203604931 U CN 203604931U
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- CN
- China
- Prior art keywords
- pair
- type object
- flexible rod
- fixing ball
- ball
- 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.)
- Expired - Fee Related
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- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920001195 polyisoprene Polymers 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- CVOFKRWYWCSDMA-UHFFFAOYSA-N 2-chloro-n-(2,6-diethylphenyl)-n-(methoxymethyl)acetamide;2,6-dinitro-n,n-dipropyl-4-(trifluoromethyl)aniline Chemical compound CCC1=CC=CC(CC)=C1N(COC)C(=O)CCl.CCCN(CCC)C1=C([N+]([O-])=O)C=C(C(F)(F)F)C=C1[N+]([O-])=O CVOFKRWYWCSDMA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses a device for fixing spherical objects. The device comprises a frame, a pair of telescopic rods and arc-shaped clamping parts, wherein one end of each telescopic rod is movably fixed to the frame, the other end of each telescopic rod is provided with a pair of unfolded arms, openings of two pairs of the arms of the pair of the telescopic rods are arranged oppositely, each arc-shaped clamping part is movably connected with the front end of the corresponding arm, and the four arc-shaped clamping parts of the two pairs of the arms form a containing space of the spherical objects. The device can firmly fix the spherical objects or objects with arc surfaces, is free of slipping and cannot damage the contact surfaces of the fixed objects.
Description
Technical field
The utility model relates to a kind of mechanical fixed network, particularly relates to a kind of device of fixing ball-type object.
Background technique
Ball-type object is difficult to be firmly fixed because of its special structure always, in the existing product that ball-type object is fixed, adopt semicircle annular rigid construction, flexible annular mechanism, gas-filled type annular air-pocket structure and multiple spot sharp cone distal to hold out against structure more and fix.Its shortcoming is as follows:
(1) semicircle annular rigid construction, in the time of fixing spherical object, has larger gap and produces, and fixing firm not;
(2) flexible annular mechanism can regulate according to spherical object size, and gap is less, but fixing firm not;
(3) gas-filled type annular air-pocket structure can be inflated and fix according to spherical object size, and gap is less, but because air bag is flexible, fix tightly soundness is not ideal enough.
(4) multiple spot sharp cone distal holds out against that structure is fixing can be regulated according to spherical object size, and fixedly secures ball-type object, but easily damage is caused in fixation surface.
Model utility content
For overcoming the deficiencies in the prior art, the purpose of this utility model is to provide a kind of fixed to ball-type object, non-slip fixing device.
For achieving the above object, the utility model is achieved through the following technical solutions:
A device for fixing ball-type object, comprising:
Support body;
A pair of flexible rod, its one end is fixed on described support body movably, and the other end of each flexible rod is provided with a pair of arm body opening, and the opening of two pairs of arm bodies of described a pair of flexible rod arranges in opposite directions;
Arc retaining member, it is flexibly connected with the front end of each arm body, and four arc retaining members of described two pairs of arm bodies form the containing space of ball-type object.
Preferably, the device of described fixing ball-type object, the described a pair of arm body opening is the rectangle of half arc, U-shaped or opening, and itself and the one-body molded setting of each flexible rod.
Preferably, described support body is ring support, on relative two struts of described ring support, is provided with fixed block, and described fixed block is provided with cavity, and one end of a pair of flexible rod is inserted in described cavity and by described fixed block and fixed.
Preferably, the device of described fixing ball-type object, described arc retaining member internal surface is provided with skid resistant course.
Preferably, the device of described fixing ball-type object, described skid resistant course is elastic caoutchouc, sponge or foamed plastics.
Preferably, the device of described fixing ball-type object, the front end of each arm body of described a pair of flexible rod is provided with universal rotating, and described arc retaining member is arranged on described universal rotating.
Preferably, the device of described fixing ball-type object, the fixed end of described a pair of flexible rod and support body is set to convex, and the diameter of convex is greater than the diameter of described fixed block cavity.
The beneficial effects of the utility model are: this fixing device can realize ball-type or contain fixedly securing of arc surface object, non-slip, and can not cause damage to the contact surface of the object that is fixed.
Accompanying drawing explanation
Fig. 1 is the plan view of the device of fixing ball-type object described in the utility model.
Fig. 2 is total view of the device of fixing ball-type object described in the utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, to make those skilled in the art can implement according to this with reference to specification word.
Refer to Fig. 1 and Fig. 2, the device of its explanation the utility model one embodiment's a kind of fixing ball-type object, comprising: support body 3; A pair of flexible rod 2; Fixed block 1; Arc retaining member 4; Universal rotating 5:
One end of flexible rod 2 is fixed on support body 3 movably, and the other end of each flexible rod 2 is provided with a pair of arm body opening, and the opening of two pairs of arm bodies of a pair of flexible rod 2 arranges in opposite directions; The arm body opening is the rectangle of half arc, U-shaped or opening, and it is one-body molded settings with the flexible rod 2 being connected.Flexible rod 2 is set to convex 6 with the fixed end of support body 3, and the diameter of convex 6 is greater than the diameter of fixed block 1 upper plenum, to prevent the landing of flexible rod 2.
The front end of each arm body of flexible rod 2 is provided with universal rotating 5, is connected with arc retaining member 4 on universal rotating 5, and arc retaining member 4 internal surfaces are provided with skid resistant course, and skid resistant course is elastic caoutchouc, sponge or foamed plastics, to increase frictional force.Four arc retaining members 4 of two pairs of arm bodies form the containing space of ball-type object.
In use, hold out against the ball-type object being fixed by the flexible rod 2 of push-and-pull support body 3 both sides, then screw or closed flexible rod 2 on fixed block 1, realize and fixedly secure the object of ball-type object.
Hold out against in the process of the ball-type object being fixed at the flexible rod 2 of push-and-pull support body 3 both sides, because universal rotating 5 can rotate by free angle, therefore freely rotate until optimum fixation position on can the fit surface of the ball-type object that is fixed of the surface of contact of four arc retaining members 4, and because arc retaining member 4 surface of contact have skid resistant course, therefore, can non-sliply fixedly secure ball-type object, and can not cause damage to the contact surface of the object that is fixed.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in specification and mode of execution, it can be applied to the various fields of the present utility model that are applicable to completely, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend of describing.
Claims (7)
1. a device for fixing ball-type object, is characterized in that, comprising:
Support body;
A pair of flexible rod, its one end is fixed on described support body movably, and the other end of each flexible rod is provided with a pair of arm body opening, and the opening of two pairs of arm bodies of described a pair of flexible rod arranges in opposite directions;
Arc retaining member, it is flexibly connected with the front end of each arm body, and four arc retaining members of described two pairs of arm bodies form the containing space of ball-type object.
2. the device of fixing ball-type object as claimed in claim 1, is characterized in that, the described a pair of arm body opening is the rectangle of half arc, U-shaped or opening, and itself and the one-body molded setting of each flexible rod.
3. the device of fixing ball-type object as claimed in claim 1, it is characterized in that, described support body is ring support, on relative two struts of described ring support, be provided with fixed block, described fixed block is provided with cavity, and one end of a pair of flexible rod is inserted in described cavity and by described fixed block and fixed.
4. the device of fixing ball-type object as claimed in claim 1, is characterized in that, described arc retaining member internal surface is provided with skid resistant course.
5. the device of fixing ball-type object as claimed in claim 4, is characterized in that, described skid resistant course is elastic caoutchouc, sponge or foamed plastics.
6. the device of fixing ball-type object as claimed in claim 1, is characterized in that, the front end of each arm body of described a pair of flexible rod is provided with universal rotating, and described arc retaining member is arranged on described universal rotating.
7. the device of fixing ball-type object as claimed in claim 1, is characterized in that, the fixed end of described a pair of flexible rod and support body is set to convex, and the diameter of convex is greater than the diameter of described fixed block cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827714.0U CN203604931U (en) | 2013-12-16 | 2013-12-16 | Device for fixing spherical objects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827714.0U CN203604931U (en) | 2013-12-16 | 2013-12-16 | Device for fixing spherical objects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203604931U true CN203604931U (en) | 2014-05-21 |
Family
ID=50717605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320827714.0U Expired - Fee Related CN203604931U (en) | 2013-12-16 | 2013-12-16 | Device for fixing spherical objects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203604931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629495A (en) * | 2013-12-16 | 2014-03-12 | 中国科学院苏州生物医学工程技术研究所 | Device for fixing spheroidal object |
-
2013
- 2013-12-16 CN CN201320827714.0U patent/CN203604931U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103629495A (en) * | 2013-12-16 | 2014-03-12 | 中国科学院苏州生物医学工程技术研究所 | Device for fixing spheroidal object |
| CN103629495B (en) * | 2013-12-16 | 2016-01-06 | 中国科学院苏州生物医学工程技术研究所 | A kind of device of fixing spheroidal object |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 |