CN201344351Y - Plane fixing support - Google Patents
Plane fixing support Download PDFInfo
- Publication number
- CN201344351Y CN201344351Y CNU2008202062002U CN200820206200U CN201344351Y CN 201344351 Y CN201344351 Y CN 201344351Y CN U2008202062002 U CNU2008202062002 U CN U2008202062002U CN 200820206200 U CN200820206200 U CN 200820206200U CN 201344351 Y CN201344351 Y CN 201344351Y
- Authority
- CN
- China
- Prior art keywords
- base
- plane
- fastening device
- planar
- fixing bracket
- 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 - Lifetime
Links
- 239000003292 glue Substances 0.000 claims 2
- 239000012790 adhesive layer Substances 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 4
- 239000000084 colloidal system Substances 0.000 description 28
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 18
- 230000000694 effects Effects 0.000 description 6
- 230000003993 interaction Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
Images
Landscapes
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
Abstract
本实用新型公开一种平面固定支架，包括底座和紧固组件，该底座具有活动孔，活动孔至少在自身的横向贯通且在底座底部形成入口，所述紧固组件包括扳动件、横轴、内轴以及平面紧固装置，所述平面紧固装置与内轴相连接，内轴与该横轴相铰设，横轴贯通设置在底座活动孔的横向处，并与所述扳动件固定连接，所述底座底面上设有若干外突的纹理，所述纹理呈围绕底座底面的环状，且其弧具有正弦波形。首先，保持材料成本基本不变；其次，通过纹理突起压入平面紧固装置的表面，增强了底座与平面紧固装置之间的摩擦力，从而使彼此之间的螺旋连接更为稳固而不会导致整个支架的松脱。
The utility model discloses a plane fixing bracket, including a base and a fastening assembly, the base having a movable hole, the movable hole at least traversing in the lateral direction of the base and forming an entrance at the bottom of the base, the fastening assembly including a pull piece, a transverse axis, an inner axis and a plane fastening device, the plane fastening device is connected to the inner axis, the inner axis is hinged with the transverse axis, the transverse axis is through-set in the lateral direction of the movable hole of the base and fixedly connected to the pull piece, a plurality of protruding textures are provided on the bottom surface of the base, the textures are in a ring shape around the bottom surface of the base, and the arc thereof has a sine waveform. Firstly, the material cost is kept basically unchanged; secondly, the friction between the base and the plane fastening device is enhanced by pressing the protruding textures into the surface of the plane fastening device, so that the spiral connection between them is more stable without causing the entire bracket to loosen.
Description
[technical field]
The utility model relates to the support that is used to load the fixing equipment of needs, relates in particular to a kind of plane fixed support that product to be installed is fixed in smooth flat that is suitable for.
[technical background]
Known fixed support has implication more widely, and the fixed support that a kind of glass for vehicle window is used in the prior art comprises Suction cup assembly, base, pulling piece and mounting disc.Suction cup assembly utilizes through hole and the pulling piece interlock of axle by presetting on the base in the rubber indent disk interlock one, when the user pulls this pulling piece, drive and to push air under this rubber indent disk extruding disk by interior axle, be subjected to the effect of atmospheric pressure, this rubber indent disk just can tightly be fixed on the smooth flat, and article to be installed or equipment then are fixed in the mounting disc with certain Placement.
Well-known, it is bigger that this principle of rubber indent disk is influenced by tightness, and therefore, this fixed support generally only is fit to be fixed on the smooth surface of glass and so on, slightly dislikes coarse plane for desktop and so on, then poor effect often.This class fixed support is more common in the peripheral hardware that is used to load GPS equipment and so on the automotive window, also sees the computer peripheral equipment that is used to load camera and so on more.
Another kind of carriage support replaces to plane disc by the improved mucosity type of the applicant plane fixed support with described colloid sucker, and layers of two-sided is set in order to fixing in disk bottom.
In the actual using process, all there is same shortcoming in above-mentioned two kinds of supports in vibration as when it uses on automotive window.Automobile can vibrate in the process of moving unavoidably, and in the Suction cup assembly, this interior shaft end is connected with the spiral contact with this rubber indent disk connection, like this, for rubber indent disk or plane disc, though when automobile vibration, be difficult for the displacement on the generation plane, but axle is connected the loosening generation of joint in still keeping away unavoidable rubber indent disk or plane disc and being somebody's turn to do, so just, the steadiness of entire bracket can be influenced, even the situation that causes integral body to come off owing to unbalance stress can be occurred.
The imagination that the applicant is desirable is on the basis of existing structure, both to be improved its integrated correlation degree by certain mode based on the contradiction characteristics of the rigidity of the ductility of rubber indent disk and base.
And then it is more firm that also intention makes being connected of plane disc and this interior axle.
[summary of the invention]
The purpose of this utility model will overcome above-mentioned deficiency exactly, and a kind of plane fixed support is provided, and having more closely of this kind support connected.
For realizing this purpose, the utility model adopts following technological scheme:
A kind of plane of the utility model fixed support, comprise base and fastener assembly, this base has movable span, movable span forms inlet at the lateral direction penetrating of self and in the base bottom at least, and described fastener assembly comprises pulling piece, transverse axis, interior axle and plane securing means, and described plane securing means is connected with interior axle, interior axle is hinged mutually with this transverse axis, transverse axis connects the horizontal place that is arranged on the base movable span, and fixedlys connected with described pulling piece, and described base end face is provided with the texture of some evaginations.
Described texture is the ring-type around base end face, and the circular arc that constitutes this ring-type is the sinusoidal waveform of fluctuating diametrically.
Respect to one another of described base and plane securing means is provided with the locker that primary and secondary cooperates.
Described locker comprises groove that is arranged on the base end face and the salient point that matches with this groove that is arranged on the securing means end face of plane.
According to an embodiment of the present utility model, one-body molded realization is connected between described plane securing means and the interior axle.
According to another embodiment of the present utility model, described plane securing means comprises colloid sucker and the double-screw bolt that fixedly is embedded in colloid sucker end face, and this double-screw bolt is connected with described interior male thread.
According to an embodiment more of the present utility model, described plane securing means comprises disk body with double-screw bolt and the layers of two-sided that simultaneously cements on the disk body bottom surface, and this double-screw bolt is connected with described interior male thread.
Compared with prior art, the utility model possesses following advantage: at first, keep cost of material constant substantially; Secondly, be pressed into the surface of plane securing means, strengthened the frictional force between base and the plane securing means, thereby made spiral connection each other more firmly and not can cause getting loose of entire bracket by the texture projection.
[description of drawings]
Fig. 1 is the support bracket fastened embodiment's in the utility model plane a package assembly stereogram;
Fig. 2 is a sectional structure chart after the assembling of Fig. 1;
Fig. 3 is the worm's eye view after the assembling of Fig. 1, and the discoid pieces of base is shown;
Fig. 4 is the part-structure figure of the utility model plane another embodiment's of fixed support fastener assembly.
[embodiment]
Below in conjunction with drawings and Examples the utility model is further described:
Plane fixed support that embodiment disclosed of the utility model in conjunction with illustrated in figures 1 and 2, comprises base 1, fastener assembly 2, universal head 3 and loading tray 4.
Described base 1 has a discoid body 11, is provided with a curved portions 12 on this discoid body 11, and both are integrally formed.Between curved portions 12 and discoid body 11, be provided with a movable span 13 for the described Suction cup assembly 2 of installing.This movable span 13 gos deep into curved portions 12 based on the bottom centre position of discoid body 11 and is provided with, form an inlet in the bottom of discoid body 11, and go deep into curved portions 12 places at this movable span 13, then be the cross setting that connects this curved portions 12, also be, in front shown in Figure 1, this curved portions 12 has the part 132 of a described movable span 13 that connects inwards from paper, and its inlet (consulting Fig. 2) with described discoid body 11 bottom centre communicates.About formed outward appearance between the curved portions 12 of base 1 and the discoid body 11, be not subjected to the restriction of present embodiment, can make various distortion according to actual needs.
Described fastener assembly 2 comprises pulling piece 21, transverse axis 22, interior axle 23, plane securing means and elastic element 25.
This pulling piece 21 roughly is the U type, has two arms, the width between two arms greater than described movable span 13 at the perforation width of described curved portions 12 so that installing with it.The opposite position of two arm ends is established and is equipped with screw 211,212, so that plant described transverse axis 22.
This transverse axis 22 adopts metallic material or other to reach the alternative material of certain rigidity.
Described plane securing means is one to have the colloid sucker 24 of double-screw bolt 241, colloid sucker 24 is the recessed disk body of a sheet, adopt the maltha material to make, its size is corresponding so that realize cooperation preferably with the discoid body 11 of described base 1, the upper surface middle part of colloid sucker 24, the center of setting is formed with the described double-screw bolt 241 of screw 240, and double-screw bolt 241 is embedded into colloid sucker 24 upper surfaces and achieves a fixed connection.
Screw 240 in described on axle 23 and the double-screw bolt 241 of described colloid sucker 24 upper surfaces is with the mode that is threaded screw lock mutually.Should roughly be cuboid by interior axle 23, and be provided with a through hole 230 at its top, the diameter of these through hole 230 diameters and described transverse axis 22 is complementary, and this through hole 230 is realized and the relation of being hinged of interior axle 23 so that this transverse axis 22 passes through.Bottom at interior axle 23 is integrally formed with a screw 231, utilize this screw 231 with interior axle 23 screw locks on the double-screw bolt 241 of described colloid sucker 24, axle 23 forms a whole with colloid sucker 24 in just can making.Certainly, the Placement of interior axle 23 and colloid sucker 24 is not subjected to the limitation of present embodiment, the screw lock mode of in present embodiment, addressing, can also adopt such as riveted, engaging, mode such as integrally formed, like thatly all belong to the replacement that is equal to that those skilled in the art can easy realization.
Cooperatively interact to finish fastening effect between fastener assembly 2 and the described base 1.Particularly, at first, axle 23 in described is inserted the movable span 13 of base 1 from the inlet of discoid body 11 bottoms, the corresponding movable span 13 of two arms of this pulling piece 21 is in the perforation part 132 of curved portions 12, make the screw of offering on the pulling piece 21 211,212 is corresponding with through hole 230 positions of interior axle 23 in the movable span 13, described transverse axis 22 plants are gone into the screw 211 of pulling piece 21,212 with the through hole 230 of interior axle 23 in, and make between pulling piece 21 and the transverse axis 22 and form a fixed connection, just make thus between pulling piece 21, interior axle 23, the transverse axis 22 and realize interaction relation.
Then, with described elastic element 25, adopt cylindrical spring 250 in the present embodiment, be set on the described interior axle 23, with described colloid sucker 24 and interior axle 23 screw locks, so, just realized subsequently from the interaction relation in succession between pulling piece 21, transverse axis 22, interior axle 23, the colloid sucker 24.The setting of elastic element 25 realizes buffer function by conflict respectively this transverse axis 22 and colloid sucker 24 of its two ends, also promptly provides one to return and release power and be used to cushion the operation of pulling that each acts on pulling piece 21 in the process of fastener assembly 2 interlocks.
Near curved portions 12 and corresponding to the perforation both sides of movable span 13, be respectively equipped with two steps 134 at described discoid body 11, be used for using as the strong point, because of being more common in known technology, so do not give unnecessary details for this pulling piece 21 in curved portions 12.
Fastener assembly 2 fastening effect in the plane utilizes atmospheric pressure to realize, when the user is close to smooth flat with support with colloid sucker 24, air between colloid sucker 24 and the smooth flat is squeezed away substantially, when further pulling pulling piece 21, effect by above-mentioned interaction relation, pulling piece 21 drives transverse axis 22 successively, interior axle 23, colloid sucker 24, pulling colloid sucker 24 shrinks to discoid body 11 places of this base 1, thereby the volume in the space that forms between colloid sucker 24 and the smooth flat is increased, internal pressure reduces, external pressure good general's colloid sucker 24 is close on the smooth flat, make between colloid sucker 24 and smooth flat and this base 1 be connected more firm.
Be unlikely to occur relative rotary motion in order to make between described discoid pieces 11 and the colloid sucker 24, to avoid being loaded thing owing to transposition appears in automobile vibration, thereby, on the upper surface of described colloid sucker 24, be provided with the salient point 245 of some evaginations, and on the bottom surface of described discoid pieces 11, then at the position some grooves 15 that with each salient point 245 shape, size on are complementary corresponding with described salient point 245, form the locker that matches between salient point 245 and the groove 15, match with the primary and secondary form.According to this principle, also described salient point can be arranged on discoid pieces 11 bottom surfaces, and groove be arranged on the upper surface of colloid sucker 24.
Further combined with Fig. 3, in order further to increase the frictional force between base 1 and the colloid sucker 24, also be provided with the texture 110 that is regularly arranged on the discoid pieces 11 of described base 1, optimum design shown in Figure 3 is, this texture 110 is designed to ring-type, and the arc of this ring-type is designed to sinusoidal waveform, pulling piece 21 is pulled when operating fixedly, sinusoidal waveform texture outstanding on the discoid pieces 11 will be pressed into colloid sucker 24, can obtain more reliable frictional force like this, texture 110 is recessed or protruding, all can play same effect.
The shape of described discoid body 11 and colloid sucker 24 all is not subjected to the utility model embodiment's restriction, and it can the side's of being made into shape or other is polygon-shaped, and main purpose is that forming the face that can parallel with smooth flat in the bottom of colloid sucker 24 gets final product.
Curved portions 12 tops at described base 1 are equiped with described universal head 3, and described loading tray 4.
Described loading tray 4 is used to load the article electronic equipment (not shown) that especially some weight are lighter that need be fixed on the utility model support, as camera, GPS display unit etc., thereby, the restriction that is not subjected to the utility model embodiment for the concrete shape and the structure of loading tray 4.
Being connected by described universal head 3 between loading tray 4 and the base 1 realizes.Described universal head 3 comprises connecting head 31 and two spherical bars 32,33 that are separately fixed on base 1 and the loading tray 4.As Fig. 1, the top of the curved portions 12 of base 1 is provided with a described spherical bar 32, and itself and curved portions 12 are integrally formed, in like manner, in the bottom of loading tray 4, also is place, right side shown in Figure 1, also is provided with a described spherical bar 33.Spherical bar 32 and 33 is formed by the shaft 321 and the bulb 322 of one.
Described connecting head 31 comprises that roughly first cover piece 310 and second cover piece 312 of symmetry are total to two-part and a locking element 315, wherein first cover piece 310 is provided with the screw 3101 of perforation, second cover piece, 312 inboards then are provided with the thread groove (not shown), when both cover, intermediate portion each other closely connects by bolt (not shown) screw lock that has on the described locking element 315, the two ends of connecting head 31 lengthwises then form can distinguish ccontaining two described spherical bars 32,33 containing space, and be equipped with the Z-Correct bump mapping Z-correct 318 that increases frictional force in two pairing first cover pieces 310 of containing space and second cover piece 312 inboard separately, thus, when described locking element 315 by its bolt (not shown) with first cover piece 310 and second cover piece 312 mutually during tight lock, connecting head 31 is just naturally with two spherical bars 32,33 lock, thereby have kept the relative position relation between loading tray 4 and the base 1.
When the user need regulate relative tertiary location between loading tray 4 and the base 1 and concerns, only need unclamp the locking element 315 of connecting head 31 earlier, then loading tray 4 is done the adjustment in spheroid space with respect to base 1, be adjusted to desirable angle after, screw this locking element 315 again and get final product.
See also Fig. 4, further disclose another embodiment of the present utility model.In this embodiment, improved the structure of described fastener assembly 2, focus on improving the structure of its midplane fixing device, the layers of two-sided 26 that this plane fixing device comprises chassis 24 and fixedly is embedded the double-screw bolt 241 on this chassis 24 and simultaneously cements in undersurface of bottom disc, also be, except that the mode of improving with sucker absorption is the mode of two sided plaster cementation, it is constant that present embodiment keeps other technological scheme of last embodiment, therefore easy for what narrate, in Fig. 4 and the not shown structure that other is not mentioned herein, and design of the present utility model still adapts in the present embodiment.
Among the not shown embodiment of the present utility model, be with preceding two embodiments' difference, no matter to adsorption type or to the support of mucosity type, described double-screw bolt 241 and described in to adopt integrated mode to carry out between the axle fixedly connected, be suitable for the technical solution of the utility model too.
As seen, the utility model is keeping having strengthened the steadiness of this kind support under the constant prerequisite of cost.
The foregoing description is the utility model preferred implementation; but mode of execution of the present utility model not merely is restricted to the described embodiments; other any do not deviate from change, the modification done under spirit of the present utility model and the principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, be included within the protection domain of the present utility model.
Claims (9)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202062002U CN201344351Y (en) | 2008-12-26 | 2008-12-26 | Plane fixing support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202062002U CN201344351Y (en) | 2008-12-26 | 2008-12-26 | Plane fixing support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201344351Y true CN201344351Y (en) | 2009-11-11 |
Family
ID=41275932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202062002U Expired - Lifetime CN201344351Y (en) | 2008-12-26 | 2008-12-26 | Plane fixing support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201344351Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881367A (en) * | 2010-07-13 | 2010-11-10 | 广东铁将军防盗设备有限公司 | Support coordination structure |
| CN102853231A (en) * | 2012-05-03 | 2013-01-02 | 东莞市骏瑞五金制品有限公司 | Fixed structure of mobile device protective case |
-
2008
- 2008-12-26 CN CNU2008202062002U patent/CN201344351Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881367A (en) * | 2010-07-13 | 2010-11-10 | 广东铁将军防盗设备有限公司 | Support coordination structure |
| CN101881367B (en) * | 2010-07-13 | 2013-05-22 | 广东铁将军防盗设备有限公司 | scaffold coordination structure |
| EP2434169A4 (en) * | 2010-07-13 | 2015-12-09 | Steelmate Co Ltd | Bracket coordinating structure |
| CN102853231A (en) * | 2012-05-03 | 2013-01-02 | 东莞市骏瑞五金制品有限公司 | Fixed structure of mobile device protective case |
| CN102853231B (en) * | 2012-05-03 | 2016-02-10 | 东莞市骏瑞五金制品有限公司 | Fixing structure of mobile device protection shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STEELMATE CO., LTD. Free format text: FORMER OWNER: GUANGDONG STEELMATE SECURITY CO., LTD. Effective date: 20150113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150113 Address after: Peace Avenue steelmate Industrial Park 528425 Guangdong city of Zhongshan province Dong Feng Zhen Dong Fu Lu Patentee after: STEELMATE CO., LTD. Address before: Peace Avenue steelmate Industrial Park 528425 Guangdong city of Zhongshan province Dong Feng Zhen Dong Fu Lu Patentee before: Guangdong Steelmate Security Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Peace Avenue steelmate Industrial Park 528425 Guangdong city of Zhongshan province Dong Feng Zhen Dong Fu Lu Patentee after: Rail car electronic Limited by Share Ltd Address before: Peace Avenue steelmate Industrial Park 528425 Guangdong city of Zhongshan province Dong Feng Zhen Dong Fu Lu Patentee before: STEELMATE CO., LTD. |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20091111 Effective date of abandoning: 20180412 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20091111 Effective date of abandoning: 20180412 |