CN201757254U - Universal tripod head type multifunctional support - Google Patents
Universal tripod head type multifunctional support Download PDFInfo
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- CN201757254U CN201757254U CN2010202532170U CN201020253217U CN201757254U CN 201757254 U CN201757254 U CN 201757254U CN 2010202532170 U CN2010202532170 U CN 2010202532170U CN 201020253217 U CN201020253217 U CN 201020253217U CN 201757254 U CN201757254 U CN 201757254U
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- seat
- building
- joint
- support
- swivel nut
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Abstract
A universal tripod head type multifunctional support includes a support frame comprising at least two support rods, every two adjacent support rods are connected through a joint, the joint includes two L seats arranged relatively and a double tooth connection seat matched and connected with the inner sides of vertical edges of the two L seats, first radial locking teeth are respectively arranged between the inner sides of the vertical edges of the two L seats and the matching surface of the double tooth connection seat, two traverse bolts concentric with the first radial locking teeth respectively pass through through-holes on the vertical edges of the two L seats and through-holes on the double tooth connection seat and then are exposed, and first pressure springs and first locking swivel nuts are respectively arranged at the exposed ends of the two traverse bolts. At the joint part of the universal tripod head type multifunctional support, the pressure springs are arranged outside the double tooth connection seat, so that the support is prevented from falling off or toppling down when adjusted by unscrewing the locking swivel nuts, and the safety in use is ensured; moreover, the universal tripod head type multifunctional support can realize universal multi-angle adjustment, and is convenient to adjust and flexible to operate.
Description
Technical field:
The utility model relates to a kind of universal turning bench multifunctional bracket, and it can be used as article bearing supports such as notebook computer bracket, podium, potted landscape frame and uses.
Background technique:
Can be on Office table or computer desk in order to satisfy, on the sofa, on the bed, on the meadow, the lakeside, on the sandy beach, use notebook computer under the first-class multiple occasion of product exhibition room or podium, Chinese invention patent ZL200910154199.2 provides a kind of bionic multifunctional notebook computer stand, it has the supporting leg that connects successively by the joint, supporting frame and support plate, the joint comprises two pipe joints, the radial locking tooth of mutual coupling is set respectively on the turning surface of two pipe joint one ends, engagement positioning screw one end is threaded with the turning surface of one of them pipe joint, the engagement positioning screw the other end passes behind the turning surface of another pipe joint hinged with handle, the camming surface that the setting of handle rounded end contacts with pipe joint.During use, handle with sleeve breaks away from and the contacting of pipe joint its camming surface, engagement between the radial locking tooth on two pipe joint turning surface is thrown off, just can regulate two relative positions between the pipe joint then, thereby realize regulating the relative position between notebook computer and the user, make it be applied to above-mentioned multiple occasion.
The bionic multifunctional notebook computer stand of this kind structure has following deficiency: 1, because all joints all can only rotate up and down, so support also can only be along the upper and lower angle adjustment of carrying out of short transverse, the adjusting form is single, can not effectively bring into play the flexibility and the convenience of the multi-direction arbitrarily angled adjusting of bionic multifunctional notebook computer stand; 2, when rotate in the joint, can form certain angle after the cylndrical surface of two pipe joints is touched, thereby influence the rotation amplitude in joint, and and then influence the convenience of bracket adjustment; 3, in the moment that handle with sleeve is thrown off the engagement between the radial locking tooth on two pipe joint turning surface, to live as untimely usefulness is hand steered, support can occur dropping or the phenomenon of collapsing, thereby also has potential safety hazard when using.
The model utility content:
Goal of the invention of the present utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of can realize multi-direction arbitrarily angled adjusting and regulate easy and convenient, flexible operation, safe and reliable universal turning bench multifunctional bracket.
In order to realize the foregoing invention purpose, the utility model has adopted following technological scheme:
A kind of universal turning bench multifunctional bracket, comprise the supporting frame of forming by at least two struts, connect by the joint between adjacent two struts, described joint comprises two Building L that are oppositely arranged, the bidentate connection seat that is connected with vertical edge inboard, two Building L, between the vertical edge inboard of described two Building L and the fitting surface of bidentate connection seat the first radial locking tooth is set respectively, two respectively with the cross bolts of the first radial locking tooth concentric pass successively two on the vertical edge of Building L through hole and the through hole on the bidentate connection seat after expose, be respectively equipped with on the exposed junction of these two cross bolts first holddown spring and first locking swivel nut.
Described joint also comprises respectively tower seat and the envelope seat that is connected with the horizontal edge outside, two Building L, the second radial locking tooth of mutual coupling is set respectively between the fitting surface of the horizontal edge outside of described two Building L and tower seat and envelope seat, two are passed two through holes on the horizontal edge of Building L respectively after the through hole on through hole on the tower seat and the envelope seat inserts tower seat and envelope seat with the vertical bolt of the second radial locking tooth concentric respectively, the vertical bolt insertion end and the set screw nut that wherein insert the envelope seat are spirally connected, the vertical bolt insertion end of inserting the tower seat is provided with second holddown spring and the second locking swivel nut, the perisporium of described tower seat is provided with openwork part, and the described second locking swivel nut exposes from this openwork part; Two adjacent struts are connected with the end of envelope seat away from two Building L horizontal edges with the tower seat respectively.
The exposed junction of described two cross bolts also is provided with first holddown spring is carried out spacing pad and stop pin, the described first locking swivel nut only is provided with screw thread, the inner of the first locking swivel nut and first holddown spring and herein pad and pin Spielpassung on the inwall of outer end.
The vertical bolt insertion end of described insertion tower seat also is provided with carries out spacing pad and stop pin to second holddown spring, the described second locking swivel nut only is provided with screw thread, the inner of the second locking swivel nut and second holddown spring and herein pad and pin Spielpassung on the inwall of outer end.
Support frame as described above is formed by connecting by two described joints by three struts.
In two adjacent struts, described envelope seat is plugged in the strut, and described tower seat is plugged in next root strut.
This support also comprises the support plate that is connected with the supporting frame upper end by another joint.
This support also comprises the supporting leg affixed with the supporting frame lower end.
This support also comprises the fixing clamp that is connected with the supporting frame lower end by described joint, and wherein, described tower seat is arranged on the fixing clamp upper end, and described envelope seat is plugged on the lower end of supporting frame.
The utility model has following advantage with respect to prior art:
At first, joint of the present utility model except between vertical edge that can be by two Building L and the bidentate connection seat cooperate the realization upper and lower near 360 degree scopes in the arbitrarily angled adjusting, also can realize arbitrarily angled adjusting in suitable, the anticlockwise 360 degree scopes by cooperating between the horizontal edge of one of them Building L and the tower seat, thereby formed the universal directional multifunctional support that can be used under the multiple occasion, had advantages such as easy to adjust, flexible operation, using effect be better.
Secondly, support of the present utility model is rotating up and down when being adjusted to amplitude peak, overlapped between between the tower seat of joint and the envelope seat and two Building L, middle angle is zero substantially, thereby increased the joint upper and lower to rotation amplitude, make the angle of regulation range at this place level off to 360 degree, thereby further improved the convenience of bracket adjustment and the flexibility of operation.
Once more, since upper and lower to the rotation regulation structure and suitable, anticlockwise rotation regulation structure in be equipped with holddown spring, so when the locking swivel nut that unclamps this two place is regulated support, the radial locking tooth at this two place still keeps engagement and makes that dropping or the phenomenon of collapsing can not appear in support, have only when the operator applies external force to support, support just can be made corresponding rotation, thereby has guaranteed the Security of using.
Description of drawings:
Fig. 1 is a kind of embodiment's of the utility model universal turning bench multifunctional bracket a perspective view.
Fig. 2 is the enlarged diagram in joint 2 among Fig. 1.
Fig. 3 is the decomposing schematic representation in joint 2 among Fig. 1.
Fig. 4 is the another kind of embodiment's of the utility model universal turning bench multifunctional bracket a perspective view.
Fig. 5 is another embodiment's of the utility model universal turning bench multifunctional bracket a perspective view.
Embodiment:
Referring to Fig. 1 to Fig. 3, as a kind of embodiment of the utility model universal turning bench multifunctional bracket, it comprises the supporting frame of being made up of three struts 11 1, connects by joint 2 between adjacent two struts 11.Joint 2 comprise two Building L that are oppositely arranged 21, the tower seat 22 that is connected with two Building L horizontal edge 211 outsides respectively and envelope seat 23, with two bidentate connection seats 24 that vertical edge 212 inboards in Building L are connected, be provided with respectively between the fitting surface of horizontal edge 211 outsides of two Building L 21 and tower seat 22 and envelope seat 23 between the fitting surface of the inboard and bidentate connection seat 24 of the vertical edge 212 of 213, two Building L 21 of the second radial locking tooth of mutual coupling the first radial locking tooth 214 is set respectively.Two respectively with the cross bolts 25 of first radial locking tooth 214 concentrics pass successively two on the Building L vertical edge 212 through hole 215 and the through hole 241 on the bidentate connection seat 24 after expose, be respectively equipped with on the exposed junction of these two cross bolts 25 first holddown spring 61 and first locking swivel nut 62.Two are passed two through holes on the Building L horizontal edge 211 respectively after the through hole 231 on through hole 222 on the tower seat 22 and the envelope seat 23 inserts tower seats 22 and envelope seat 23 with the vertical bolt 26 of second radial locking tooth 213 concentrics respectively, the vertical bolt insertion end and the set screw nut 63 that wherein insert envelope seat 23 are spirally connected, the vertical bolt insertion end of inserting tower seat 22 is provided with second holddown spring 64 and the second locking swivel nut 65, the perisporium of tower seat 22 is provided with openwork part 221, the second locking swivel nut 65 exposes from this openwork part 221, so that the operator is screwed this second locking swivel nut 65 from the outside.Tower seat 22 and envelope seat 23 ends away from two Building L horizontal edges 211 are plugged on respectively in next strut in adjacent two struts 11 and in the last strut, during installation, come off with affixed the preventing of glue.
The exposed junction of described two cross bolts 25 also is provided with first holddown spring 61 is carried out spacing pad 66 and stop pin 67, can prevent that first holddown spring 61 from coming off so on the one hand, also can make first holddown spring 61 keep elastic force to guarantee its impacting force on the other hand bidentate connection seat 24.The first locking swivel nut 62 only is provided with screw thread on the inwall of outer end, the inner of the first locking swivel nut 62 and first holddown spring 61 and herein pad 66 and pin 67 Spielpassung, when screwing the first locking swivel nut 62, first holddown spring 61, pad 66 and pin 67 can not disturb its work for this reason.
Also comprise and affixed supporting leg 3 in supporting frame 1 lower end and the support plate 4 that is connected with supporting frame 1 upper end by another joint 8 (because structural principle and joint 2 are similar, so meaning not shown in the figures).Joint 8 is on the basis in joint 2, increase the envelope seat 23 that a tower seat replaces joint 2, and holddown spring, pad, stop pin and locking swivel nut be set equally in the tower seat that increases newly, thereby make the upper and lower tower seat in joint 8 all can be suitable, counterclockwise 360 degree rotate, so the adjusting that makes support plate 4 more flexibly, convenient.During installation, two tower seats in joint 8 are connected with the lower end of support plate 4 and the upper end of supporting frame 1 respectively.
The another kind of embodiment of universal turning bench multifunctional bracket as shown in Figure 4 and Figure 5 and another embodiment, can also connect the structure that a fixing clamp 5 replaces supporting leg by joint 2 in the lower end of supporting frame 1, so that being clamped on the objects such as table edge, edge of bed, bed pipe, uses this universal turning bench multifunctional bracket, thus the use occasion of further widening this support.When installed in joint 2, its tower seat 22 (more firm in order to be connected with fixing clamp 5, as tower seat structure herein can be made corresponding deformation) was arranged on fixing clamp 5 upper ends, and envelope seat 23 is plugged on the lower end of supporting frame 1.And in order to be suitable for various difform gripped objects, Fig. 4 and Fig. 5 have provided the fixed folder structure of the tabular and tubular body of a kind of suitable clamping respectively.
As mentioned above, the Principles of Regulation in joint 2 are in the utility model: after two first locking swivel nuts 62 are unscrewed, the appropriate section of swinging mounting can make a Building L 21 rotate with respect to next Building L 21, after waiting to turn to required angle, screw the first locking swivel nut 62 again and withstand the 24 back realization lockings of bidentate connection seat until its inner, thereby reach last, lower direction rotates the purpose of regulating support, in this process, owing to be subjected to the active force of first holddown spring 61, so when unscrewing the first locking swivel nut 62, the first radial locking tooth 214 still is in engagement, and support can not drop or collapse phenomenon.And after the second locking swivel nut 65 is unscrewed, appropriate section suitable, swinging mounting counterclockwise then can make tower seat 22 rotate with respect to Building L 21, screw the second locking swivel nut 65 again after waiting to turn to required angle, thereby be implemented in purpose suitable, that support is regulated in 360 degree rotations counterclockwise, equally in this process, owing to be subjected to the active force of second holddown spring 64, so when unscrewing the second locking swivel nut 65, the second radial locking tooth 213 still is in engagement, and support can not drop or collapse phenomenon.
The foregoing description is only for the usefulness that the utility model is described; and be not to restriction of the present utility model; the those of ordinary skill in relevant technologies field; under the situation that does not break away from spirit and scope of the present utility model; can also make various variations and modification; therefore all technological schemes that are equal to also belong to category of the present utility model, and scope of patent protection of the present utility model should be limited by each claim.
Claims (9)
1. universal turning bench multifunctional bracket, comprise the supporting frame of forming by at least two struts (11) (1), connect by joint (2) between adjacent two struts (11), it is characterized in that: described joint (2) comprise two Building L that are oppositely arranged (21), the bidentate connection seat (24) that is connected with two Building L vertical edges (212) inboard, between vertical edge (212) inboard of described two Building L (21) and the fitting surface of bidentate connection seat (24) the first radial locking tooth (214) is set respectively, two expose after passing through hole (215) on two Building L vertical edges (212) and the through hole (241) on the bidentate connection seat (24) successively with the cross bolts (25) of first radial locking tooth (214) concentric respectively, are respectively equipped with first holddown spring (61) and the first locking swivel nut (62) on the exposed junction of these two cross bolts (25).
2. universal turning bench multifunctional bracket according to claim 1, it is characterized in that: described joint (2) also comprise respectively tower seat (22) and the envelope (23) that is connected with two Building L horizontal edges (211) outside, the second radial locking tooth (213) of mutual coupling is set respectively between horizontal edge (211) outside of described two Building L (21) and the fitting surface of tower seat (22) and envelope seat (23), two are passed the through hole on two Building L horizontal edges (211) respectively after the through hole (231) on through hole (222) on the tower seat (22) and the envelope seat (23) inserts tower seat (22) and envelope (23) with the vertical bolt (26) of second radial locking tooth (213) concentric respectively, the vertical bolt insertion end and the set screw nut (63) that wherein insert envelope seat (23) are spirally connected, the vertical bolt insertion end of inserting tower seat (22) is provided with second holddown spring (64) and the second locking swivel nut (65), the perisporium of described tower seat (22) is provided with openwork part (221), and the described second locking swivel nut (65) this openwork part (221) certainly exposes; Adjacent two struts (11) are connected with the end of envelope seat (23) away from two Building L horizontal edges (211) with tower seat (22) respectively.
3. universal turning bench multifunctional bracket according to claim 1, it is characterized in that: the exposed junction of described two cross bolts (25) also is provided with first holddown spring (61) is carried out spacing pad (66) and stop pin (67), the described first locking swivel nut (62) only is provided with screw thread on the inwall of outer end, the inner of the first locking swivel nut (62) and first holddown spring (61) and herein pad (66) and pin (67) Spielpassung.
4. as universal turning bench multifunctional bracket as described in the claim 2, it is characterized in that: vertical bolt (26) insertion end of described insertion tower seat (22) also is provided with carries out spacing pad (68) and stop pin (69) to second holddown spring (64), the described second locking swivel nut (65) only is provided with screw thread on the inwall of outer end, the inner of the second locking swivel nut (65) and second holddown spring (64) and herein pad (68) and pin (69) Spielpassung.
5. as universal turning bench multifunctional bracket as described in the claim 2, it is characterized in that: support frame as described above (1) is formed by connecting by two described joints (2) by three struts (11).
6. as universal turning bench multifunctional bracket as described in claim 2 or 4 or 5, it is characterized in that: in adjacent two struts (11), described envelope seat (23) is plugged in the strut, and described tower seat (22) is plugged in next root strut.
7. as universal turning bench multifunctional bracket as described in the claim 6, it is characterized in that: this support also comprises the support plate (4) that is connected with supporting frame (1) upper end by another joint (8).
8. as universal turning bench multifunctional bracket as described in the claim 7, it is characterized in that: this support also comprises and the affixed supporting leg (3) in supporting frame (1) lower end.
9. as universal turning bench multifunctional bracket as described in the claim 7, it is characterized in that: this support also comprises the fixing clamp (5) that is connected with supporting frame (1) lower end by described joint (2), wherein, described tower seat (22) is arranged on fixing clamp (5) upper end, and described envelope seat (23) is plugged on the lower end of supporting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202532170U CN201757254U (en) | 2010-06-25 | 2010-06-25 | Universal tripod head type multifunctional support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202532170U CN201757254U (en) | 2010-06-25 | 2010-06-25 | Universal tripod head type multifunctional support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201757254U true CN201757254U (en) | 2011-03-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202532170U Expired - Fee Related CN201757254U (en) | 2010-06-25 | 2010-06-25 | Universal tripod head type multifunctional support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201757254U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876394A (en) * | 2010-06-25 | 2010-11-03 | 胡安武 | Universal turning bench multifunctional bracket |
| CN104613295A (en) * | 2015-02-11 | 2015-05-13 | 宁波澎湃电子科技有限公司 | Support |
-
2010
- 2010-06-25 CN CN2010202532170U patent/CN201757254U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101876394A (en) * | 2010-06-25 | 2010-11-03 | 胡安武 | Universal turning bench multifunctional bracket |
| CN101876394B (en) * | 2010-06-25 | 2013-11-20 | 胡安武 | Universal turning bench multifunctional bracket |
| CN104613295A (en) * | 2015-02-11 | 2015-05-13 | 宁波澎湃电子科技有限公司 | Support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110309 Termination date: 20120625 |