CN203517207U - Multifunctional universal digital rotary arm support mechanism - Google Patents

Abstract

The utility model discloses a multifunctional universal digital rotary arm support mechanism. The multifunctional universal digital rotary arm support mechanism comprises a supporting fixing device, an additional long soft spring device and a universal rotary arm device, wherein the supporting fixing device is connected with the universal rotary arm device through the additional long soft spring device and provided with a contracting clamp and a double-spring connected with the contracting clamp in an elastic mode. The universal rotary arm device comprises an adjustment switch part and a plurality of bearing clutch parts sequentially connected in series, wherein the adjustment switch part is connected with the first bearing clutch part, the last bearing clutch part is connected with a connection seat, and each bearing clutch part is provided with a rotary cover and a clutch cover hinged to the rotary cover. The multifunctional universal digital rotary arm support mechanism has the advantages of multi-angle variation, telescopic variation, universal multipurpose angle adjustment, the wide application range, high bearing pressure, high practicality and the like, and enables a user to enjoy the experience with the most comfortable body gesture in the use state.

Description

The digital spiral arm bracket institution of multifunctional universal

Technical field

The utility model relates to a kind of digital support, relates in particular to the digital spiral arm bracket institution of a kind of multifunctional universal.

Background technique

Digital support is mainly to provide and uses to existing social digital product, under some occasion, while using digital product as table at home of people, sofa, bedside etc. are local, need put fixing lower could be easy to use, now just need to support fixed number code product and can be on any position and side's support that move down.Existing this stent types is on the market various, Various Functions, but also fail really to realize this utility function, in use realizing requirement with function bears too large mutually, fundamentally do not reach the object that facilitates general-purpose function, defect is to fix, regulate, be subject to the deficiency of the aspects such as weight, horizontal degree extended length, causes narrow limitation on using, serviceability, stationarity etc.Cause on the market stand type support is all to combine with a little five metals, this class formation of soft spring, the defect of such support maximum is: 1) fixedly working life is shorter, when repeating to tear open, easily make soft spring produce distortion and weakened by gravity, retention force thereupon, the gravity that is subject to that adds soft spring itself is to formulate load-bearing according to the volume size of soft spring itself, therefore user must just can adjust the angular orientation needing by corresponding dynamics in use, can only tear open and be bent to arc, cause angular adjustment limited, and then the narrow limitation that causes real demand to be used.2) fit at digital product and support is also could fix through more multiprogrammable regulative mode, and comparatively single on use number product, can not realize the versatility that mobile phone and panel computer can be used, can not realize in different occasions and using.3) at the support that also has some five metals material joints to be connected on the market, in use need to adjust separately and could use through every joint.The defect of relevant these products more than all existing completely on existing market, cannot meet user's demand.

Model utility content

For the deficiency existing in above-mentioned technology, the utility model provides a kind of multifunctional universal applied widely, that load-bearing pressure is strong and practical digital spiral arm bracket institution, and this mechanism can convenient correct adjusting control digital correct position.

For achieving the above object, the utility model provides a kind of multifunctional universal digital spiral arm bracket institution, comprises supporting adn fixing device, additional Great Wall Software's spring arrangement and Universal jib device; Described supporting adn fixing device is connected with Universal jib device by additional Great Wall Software spring arrangement, described supporting adn fixing device is provided with contraction clip and the dual spring being connected with contraction clip elasticity, described Universal jib device comprises adjusts switch member and a plurality of load-bearing clutch piece of serial connection successively, described adjustment switch member connects first load-bearing clutch piece, last load-bearing clutch piece seat of plugging into, on each load-bearing clutch piece, be equipped with rotary cover and with the clutch cover of rotary cover pivot joint.

Wherein, described mechanism also comprises that additional potential stretches angular adjustment apparatus, and described Universal jib device is stretched angular adjustment apparatus with additional potential and is connected.

Wherein, described mechanism also comprises automobile headrest device, automobile's cup holder device and floor pedestal, described automobile headrest device and automobile's cup holder device are flexibly connected with Universal jib device respectively, and described floor pedestal is stretched angular adjustment apparatus by additional potential and is connected with Universal jib device.

Wherein, described each load-bearing clutch piece is all also provided with Clutch lock, brake spring, terminal button and is placed in the train of reduction gears in clutch cover; Described Clutch lock is connected with train of reduction gears, described terminal button is installed on Clutch lock, one end of described brake spring and Clutch lock sub-connection, the other end of the brake spring of described first load-bearing clutch piece is connected to be adjusted in switch member, and the other end of the brake spring of all the other load-bearing clutch pieces is connected on the rotary cover of adjacent load-bearing clutch piece.

Wherein, described adjustment switch member is provided with and adjusts switch, pull-rod spring, pull bar, terminal rope, USE socket, spiral arm head and rotation shell fragment; Described adjustment switch is connected with pull bar by pull-rod spring, and described terminal rope is arranged on pull bar and by terminal, buckles and each Clutch lock sub-connection respectively, and described USB socket is electrically connected to rotating shell fragment, and described spiral arm head is connected with additional Great Wall Software spring arrangement.

Wherein, described in the seat of plugging into be provided with the power socket for being electrically connected to external power supply, described power socket is electrically connected to USB socket.

Wherein, described additional potential is stretched angular adjustment apparatus and is provided with switch locking component, locking parent part and expanding piece; Described expanding piece is locked between switch locking component and locking parent part, and described expanding piece is connected with the seat of plugging into.

Wherein, described contraction clip comprises fixedly main part, folder by-pass cock and stretching safety piece; On the two ends of described fixedly main part, be equipped with upper clamping piece, lower clamping piece and contractibility, described upper clamping piece and lower clamping piece are rotationally connected, the described folder by-pass cock respectively contractibility by two ends connects upper clamping piece and lower clamping piece, and described stretching safety piece is connected with fixing main part.

Wherein, described additional potential is stretched angular adjustment apparatus and is provided with connecting base, and described floor pedestal is provided with the base joint being movably connected on connecting base.

Wherein, described automobile headrest device is provided with the elasticity card column being movably fastened with vehicle head pillow column.

Compared with prior art, the digital spiral arm bracket institution of multifunctional universal that the utility model provides, obtained following beneficial effect:

1) by the effect of the contraction clip on supporting adn fixing device and dual spring, can carry out corresponding scope adjustment according to the size of the fixing digital product of need, can fix the digital product of multiple different size, improve its versatility, solved existing defect that can only fixed single digital product.

2) Universal jib device comprises a plurality of load-bearing clutch pieces of serial connection successively, on each load-bearing clutch piece, be equipped with rotary cover and with the clutch cover of rotary cover pivot joint, between Universal jib device and supporting adn fixing device, can turn to by oblique angle 360 degree, each load-bearing clutch piece can rotate generation 90 degree mutually by rotary cover and clutch cover to be fixed to the position of different amount between 180 degree, the load-bearing clutch piece that combines a plurality of serial connections can produce that angle between larger changes and can length apart from stretch function, thereby can form universal multi-faceted function, can be fixed on diverse location and different occasion.Meanwhile, Universal jib device has the functions such as bearing capacity is strong, load protection.

3) an adjustment switch member can be controlled all load-bearing clutch pieces, and adjusts easily the angle of spiral arm and the change between position.Efficiently solve the defect that could use after existing support need be adjusted every joint joint separately.

4) the utlity model has the features such as multi-angle change, flexible change, universal multiplex adjustment angle, applied widely, load-bearing pressure is strong and practical, this mechanism makes user can enjoy and experience with the body posture of the most comfortable under use state.

Accompanying drawing explanation

Fig. 1 is the sectional view of supporting adn fixing device in the utility model;

Fig. 2 is the sectional view of load-bearing clutch piece in the utility model;

Fig. 3 adjusts the sectional view of switch member in the utility model;

Fig. 4 is the first use phase diagram of floor pedestal adaptation arrangement in the utility model;

Fig. 5 is the second use phase diagram of floor pedestal adaptation arrangement in the utility model;

Fig. 6 is the 3rd use phase diagram of floor pedestal adaptation arrangement in the utility model;

Fig. 7 is the structural drawing of automotive headrest adaptation arrangement in the utility model;

Fig. 8 is the structural drawing of automobile's cup holder adaptation arrangement in the utility model.

Primary component symbol description is as follows:

1, supporting adn fixing device 2, additional Great Wall Software spring arrangement

3, Universal jib device 4, additional potential are stretched angular adjustment apparatus

5, automobile headrest device 6, automobile's cup holder device

7, floor pedestal 11, contraction clip

12, dual spring 31, adjustment switch member

32, load-bearing clutch piece 33, the seat of plugging into

41, connecting base 42, switch locking component

43, expanding piece 111, fixing main part

112, folder by-pass cock 113, stretching safety piece

114, upper clamping piece 115, lower clamping piece

116, contractibility 321, rotary cover

322, clutch cover 323, Clutch lock

324, brake spring 325, terminal button

326, train of reduction gears 311, adjustment switch

312, pull-rod spring 313, pull bar

314, terminal rope 315, USB socket

316, spiral arm head 317, rotation shell fragment

331, power socket 8, datawire

embodiment

In order more clearly to explain the utility model, below in conjunction with accompanying drawing, the utility model is further described.

Refer to Fig. 1-3, the digital spiral arm bracket institution of multifunctional universal that the utility model provides, comprises that supporting adn fixing device 1, additional Great Wall Software spring arrangement 2, Universal jib device 3 and additional potential stretch angular adjustment apparatus 4, supporting adn fixing device 1 is connected with Universal jib device 3 by additional Great Wall Software spring arrangement 2, between supporting adn fixing device 1 and additional Great Wall Software spring arrangement 2, can realize 360 degree rotations, Universal jib device 3 is stretched angular adjustment apparatus 4 with additional potential and is connected, supporting adn fixing device 1 is provided with contraction clip 11 and the dual spring 12 being connected with contraction clip 11 elasticity, Universal jib device 3 comprises adjusts switch member 31 and a plurality of load-bearing clutch piece 32 of serial connection successively, adjust switch member 31 and connect first load-bearing clutch piece 32, last load-bearing clutch piece 32 plug into seat 33, on each load-bearing clutch piece 32, be equipped with rotary cover 321 and with the clutch cover 322 of rotary cover 321 pivot joints.

In the present embodiment, each load-bearing clutch piece 32 is all also provided with Clutch lock 323, brake spring 324, terminal button 325 and is placed in the train of reduction gears 326 in clutch cover 322; Clutch lock 323 is connected with train of reduction gears 326, terminal button 325 is installed on Clutch lock 323, one end of brake spring 324 is connected with Clutch lock 323, the other end of the brake spring 324 of first load-bearing clutch piece 32 is connected to be adjusted in switch member 31, and the other end of the brake spring 324 of all the other load-bearing clutch pieces 32 is connected on the rotary cover 321 of adjacent load-bearing clutch piece 32.

In the present embodiment, adjust switch member 31 and be provided with adjustment switch 311, pull-rod spring 312, pull bar 313, terminal rope 314, USB socket 315, spiral arm head 316 and rotation shell fragment 317; Adjusting switch 311 is connected with pull bar 313 by pull-rod spring 312, terminal rope 314 is arranged on pull bar 313 and by terminal, buckles 325 respectively and is connected with each Clutch lock 323, USB socket 315 is electrically connected to rotation shell fragment 317, and spiral arm head 316 is connected with additional Great Wall Software spring arrangement 2.About operation is to adjust the pull bar 313 that switch 311 lived by pull-rod spring 312 bullets ining succession pull out the function action that has just realized switch together with terminal rope 314 through pulling, then the power supply output unit that forms of the USB socket 315 that in collocation, assembling connects by rotation shell fragment 317.

In the present embodiment, withstand train of reduction gears 326 be comprised of big or small gear Clutch lock 323, train of reduction gears 326, with the transmission principle of little this gear and the gearwheel power of slowing down, strengthens the rotation bearing capacity between rotary cover 321 and clutch cover 322; And live Clutch lock 323 by brake spring 324 bullets, how negative rotation between rotary cover 321 and clutch cover 322 is stressed to train of reduction gears 326, when overweight, can make Clutch lock 323 withstand train of reduction gears 326, make its both mandatory separation, and realized when how negative, effectively prevent the overweight damage of product that causes, played fixedly clutch protection effect of load-bearing; By terminal rope 314 connect terminal buckle 325 carry out to Clutch lock 323 pull with train of reduction gears 326 between separated, when their separated rear gear box are now under empty sanction, this has just realized soft state and has awarded rotation easily between rotary cover 321 and clutch cover 322, thereby it is separated to have realized switch.

In the present embodiment, seat 33 power sockets 331 that are provided with for being electrically connected to external power supply of plugging into, power socket 331 is electrically connected to USB socket 315.The power supply of this mechanism is inputted by power socket 331, by USB socket 315, is exported.This power socket 331 is that digital product can general use, can be electrically connected to by datawire 8 mobile phone conventional with people, panel computer, gyropilot, camera etc.; USB socket 315 charges and supplies to the electrical equipment supporting and be electrically connected to, even can connect the fixedly uses such as the lighting lamp of fighting, little shape fan, high at usability such as varying environment places, no matter in family, automobile, the outdoor function of using in different positions etc. for fixed support digital product, little shape electrical equipment, in different occasions etc., no matter out of doors, family, automobile etc. can use it.

In the present embodiment, be that whole Universal rotary device 3 is in conjunction with adjusting switch member 31 after being connected in series and being filled by a plurality of load-bearing clutch pieces 32, and by terminal button 325, all terminal ropes 314 are connected, by adjustment switch 311, pulled to control again the clutch separation of all parts, when clutch is separated, load-bearing clutch piece 32 will lose fixedly bearing capacity, just realized integral type control Universal jib device 3 soft and fixing after rigid feature capability.

In the present embodiment, additional potential is stretched angular adjustment apparatus 4 and is provided with switch locking component 42, locking parent part (not shown), expanding piece 43 and connecting base 41; Expanding piece 43 is locked between switch locking component 42 and locking parent part, and expanding piece 43 is connected with the seat 33 of plugging into.By the rotation between switch locking component 42 and locking parent part, can carry out tensile elongation adjustment to expanding piece 43.

In the present embodiment, contraction clip 11 comprises fixedly main part 111, folder by-pass cock 112 and stretching safety piece 113; Fixedly on the two ends of main part 111, be equipped with upper clamping piece 114, lower clamping piece 115 and contractibility 116, upper clamping piece 114 is rotationally connected with lower clamping piece 115, the folder by-pass cock 112 respectively contractibility by two ends 116 connects upper clamping piece 114 and lower clamping pieces 115, and stretching safety piece 113 is connected with fixing main part 111.The fixing function of relevant integrated support digital product is mainly by contraction clip 11, to utilize dual spring 12 to push down after rear slip is shunk digital product is fixed on to fixedly main part 111, recycling contractibility 116 is fixed rear position and pins. and the elastic tightening function that contraction clip 11 and dual spring 12 produce has realized convenience and fixed number code product has easily been installed and is accepted or rejected function, the adjusting of relevant general different size digital product is to be rotated and regulate mutually by upper clamping piece 114 and lower clamping piece 115, after utilizing folder by-pass cock 112 and the folder fixing tooth of himself to be fixed after regulating, pin position, just can realize the fixing of various different size products.

Please further consult Fig. 4-6, by supporting adn fixing device 1, additional Great Wall Software spring arrangement 2, Universal jib device 3, additional potential, stretching angular adjustment apparatus 4 and floor pedestal 7 combinations matches and becomes floor pedestal adaptation arrangement, base joint is connected to connecting base 41, if while not needing to rotate having multiple changing angle, additional potential can be stretched to angular adjustment apparatus 4 dismountings, floor pedestal 7 is directly installed on plugs on seat 33.Between this device upper support fixing device 1 and additional Great Wall Software spring arrangement 2, can carry out the position rotating of 360 degree, Universal jib device 3 can carry out more piece rotation, realize three kinds of different working staties that show as Fig. 4-6, certainly, user can adjust the different rotary between them according to the comfort level of the needs of occasion or self body posture.

Please further consult Fig. 7, by supporting adn fixing device 1, additional Great Wall Software spring arrangement 2, Universal jib device 3 and automobile headrest device 5, be connected successively to combine to match and become automotive headrest adaptation arrangement, its rotation mode is with floor pedestal adaptation arrangement, automobile headrest device 5 is provided with the elasticity card column being movably fastened with vehicle head pillow column, unclamps fixing can realization in mechanism and use on automotive headrest after the corresponding vehicle head pillow column of elasticity card column is sticked into.

Please further consult Fig. 8, by supporting adn fixing device 1, additional Great Wall Software spring arrangement 2, Universal jib device 3 and automobile's cup holder device 6, be connected successively to combine to match and become automobile's cup holder adaptation arrangement, its rotation mode is with floor pedestal adaptation arrangement, and Ke Jianggai mechanism is placed on fixing rear use in automobile's cup holder.

The digital spiral arm bracket institution of multifunctional universal that the utility model provides, has following advantage:

1) by the contraction clip 11 on supporting adn fixing device 1 and the effect of dual spring 12, can carry out corresponding scope adjustment according to the size of the fixing digital product of need, can fix the digital product of multiple different size, improve its versatility, solved existing defect that can only fixed single digital product.

2) Universal jib device 3 comprises a plurality of load-bearing clutch pieces 32 of serial connection successively, on each load-bearing clutch piece 32, be equipped with rotary cover 321 and with the clutch cover 322 of rotary cover 321 pivot joints, between Universal jib device 3 and supporting adn fixing device 1, can turn to by oblique angle 360 degree, each load-bearing clutch piece 32 can rotate generation 90 degree mutually by rotary cover 321 and clutch cover 322 to be fixed to the position of different amount between 180 degree, the load-bearing clutch piece 32 that combines a plurality of serial connections can produce that angle between larger changes and can length apart from stretch function, thereby can form universal multi-faceted function, can be fixed on diverse location and different occasion.Meanwhile, Universal jib device 3 has the functions such as bearing capacity is strong, load protection.

3) an adjustment switch member 31 can be controlled all load-bearing clutch pieces 32, and adjust easily the angle of spiral arm and the change between position, by pulling adjustment switch 311, the clutch cover on every joint 322 and rotary cover 321 arbitrarily can be rotated, can produce the multiple break-in effect more than Fig. 4-6, by control, adjust switch 311 reset Universal jib devices 3, efficiently solve the defect that could use after existing support need be adjusted every joint joint separately.

4) by additional potential, stretch the switch locking component 42 on angular adjustment apparatus 4 and lock the rotation between parent part, carrying out Length Contraction and the angular adjustment of Dui Gai mechanism.

5) after pressing folder by-pass cock 112, can carry out dimensional range adjustment to upper clamping piece 114 and lower clamping piece 115, when pressing upper clamping piece 114 and lower clamping piece 115 positions after energy fixed adjustment after 112 resets of folder by-pass cock, can realize the general fixing of various mobile phones and panel computer.

6) the utility model is not limited to above-mentioned several modes that are used in combination, and also has other multiple, as between supporting adn fixing device 1 and Universal jib device 3, be connected, or Universal jib device 3 and other compound modes such as floor pedestal 7 is directly connected.

7) the utlity model has the features such as multi-angle change, flexible change, universal multiplex adjustment angle, applied widely, load-bearing pressure is strong and practical, this mechanism makes user can enjoy and experience with the body posture of the most comfortable under use state.

Disclosed is above only several specific embodiment of the present utility model, but the utility model is not limited thereto, and the changes that any person skilled in the art can think of all should fall into protection domain of the present utility model.

Claims (10)

1. the digital spiral arm bracket institution of multifunctional universal, is characterized in that, comprises supporting adn fixing device, additional Great Wall Software's spring arrangement and Universal jib device; Described supporting adn fixing device is connected with Universal jib device by additional Great Wall Software spring arrangement, described supporting adn fixing device is provided with contraction clip and the dual spring being connected with contraction clip elasticity, described Universal jib device comprises adjusts switch member and a plurality of load-bearing clutch piece of serial connection successively, described adjustment switch member connects first load-bearing clutch piece, last load-bearing clutch piece seat of plugging into, on each load-bearing clutch piece, be equipped with rotary cover and with the clutch cover of rotary cover pivot joint.

2. the digital spiral arm bracket institution of multifunctional universal according to claim 1, is characterized in that, described mechanism also comprises that additional potential stretches angular adjustment apparatus, and described Universal jib device is stretched angular adjustment apparatus with additional potential and is connected.

3. the digital spiral arm bracket institution of multifunctional universal according to claim 1, it is characterized in that, described mechanism also comprises automobile headrest device, automobile's cup holder device and floor pedestal, described automobile headrest device and automobile's cup holder device are flexibly connected with Universal jib device respectively, and described floor pedestal is stretched angular adjustment apparatus by additional potential and is connected with Universal jib device.

4. according to the digital spiral arm bracket institution of the multifunctional universal described in claim 1-3 any one, it is characterized in that, described each load-bearing clutch piece is all also provided with Clutch lock, brake spring, terminal button and is placed in the train of reduction gears in clutch cover; Described Clutch lock is connected with train of reduction gears, described terminal button is installed on Clutch lock, one end of described brake spring and Clutch lock sub-connection, the other end of the brake spring of described first load-bearing clutch piece is connected to be adjusted in switch member, and the other end of the brake spring of all the other load-bearing clutch pieces is connected on the rotary cover of adjacent load-bearing clutch piece.

5. the digital spiral arm bracket institution of multifunctional universal according to claim 4, is characterized in that, described adjustment switch member is provided with adjusts switch, pull-rod spring, pull bar, terminal rope, USB socket, spiral arm head and rotation shell fragment; Described adjustment switch is connected with pull bar by pull-rod spring, and described terminal rope is arranged on pull bar and by terminal, buckles and each Clutch lock sub-connection respectively, and described USB socket is electrically connected to rotating shell fragment, and described spiral arm head is connected with additional Great Wall Software spring arrangement.

6. the digital spiral arm bracket institution of multifunctional universal according to claim 5, is characterized in that, described in the seat of plugging into be provided with the power socket for being electrically connected to external power supply, described power socket is electrically connected to USB socket.

7. the digital spiral arm bracket institution of multifunctional universal according to claim 6, is characterized in that, described additional potential is stretched angular adjustment apparatus and is provided with switch locking component, locking parent part and expanding piece; Described expanding piece is locked between switch locking component and locking parent part, and described expanding piece is connected with the seat of plugging into.

8. the digital spiral arm bracket institution of multifunctional universal according to claim 7, is characterized in that, described contraction clip comprises fixedly main part, folder by-pass cock and stretching safety piece; On the two ends of described fixedly main part, be equipped with upper clamping piece, lower clamping piece and contractibility, described upper clamping piece and lower clamping piece are rotationally connected, the described folder by-pass cock respectively contractibility by two ends connects upper clamping piece and lower clamping piece, and described stretching safety piece is connected with fixing main part.

9. the digital spiral arm bracket institution of multifunctional universal according to claim 8, is characterized in that, described additional potential is stretched angular adjustment apparatus and is provided with connecting base, and described floor pedestal is provided with the base joint being movably connected on connecting base.

10. the digital spiral arm bracket institution of multifunctional universal according to claim 9, is characterized in that, described automobile headrest device is provided with the elasticity card column being movably fastened with vehicle head pillow column.

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