CN216128216U - Support device and support - Google Patents

Abstract

The utility model discloses a support supporting device and a support, wherein the support supporting device comprises: an adsorption component; the mounting seat is rotatably connected to the adsorption component; the hinge assembly is hinged to the mounting seat; a connecting assembly rotatably connected to the hinge assembly; and the supporting component is connected with the connecting component in a sliding manner and is used for supporting the bearing component. By implementing the utility model, the position of the bearing component can be adjusted in multiple dimensions, so that the mobile equipment can be adjusted to any position, the adjustment range and range of the position of the bearing component are increased, the degree of freedom of the support supporting device is improved, and the applicability of the support supporting device is enhanced.

Description

Support device and support

Technical Field

The utility model relates to the technical field of supports, in particular to a support supporting device and a support.

Background

In a driving scene of an automobile, a driver often needs to use a mobile device such as a mobile phone or a navigator to assist driving, for example, to guide a navigation route, and therefore needs to fix and support the mobile device through a support.

A conventional mobile device support includes a supporting device, where the supporting device generally includes a suction assembly, a connection assembly and a support member, the connection assembly is hinged to the suction assembly, the support member is slidably connected to the connection assembly, the support member is used to connect to a bearing assembly, the bearing assembly is used to bear the mobile device, the suction assembly is suction-mounted at a certain position inside the automobile, and the supporting device adjusts the position of the bearing assembly by swinging the connection assembly relative to the suction assembly and sliding the support member relative to the connection assembly.

However, the supporting device only adjusts the position of the bearing assembly through the adjusting mode, the adjusting range is limited, and the position change range of the bearing assembly is small.

SUMMERY OF THE UTILITY MODEL

The utility model provides a support supporting device and a support, and aims to solve the problem that the position adjustment range of a bearing assembly of the conventional support supporting device is small.

In a first aspect, the present invention provides a stent support device comprising:

an adsorption component;

the mounting seat is rotatably connected to the adsorption component;

the hinge assembly is hinged to the mounting seat;

a connecting assembly rotatably connected to the hinge assembly;

a support assembly slidably connected to the connection assembly, the support assembly for supporting a load bearing assembly.

Further, articulated subassembly is including articulated seat, articulated seat includes the first connecting seat and the second connecting seat that rotation center is criss-cross, it has to articulate on the first connecting seat the mount pad, it is connected with to rotate on the second connecting seat coupling assembling.

Further, coupling assembling includes connecting piece and locking Assembly, the connecting piece rotate connect in articulated subassembly, locking Assembly connect in the connecting piece with the second connecting seat to the restriction the connecting piece rotates for the second connecting seat.

Furthermore, the connecting piece is sleeved on the second connecting seat; the locking assembly comprises a first end face tooth, a first elastic piece and a pressing piece, and the first end face tooth is connected to the second connecting seat in a sliding mode along the axial direction of the second connecting seat; the first elastic piece is arranged along the axial direction of the second connecting shaft and is positioned between the second connecting seat and the first end face tooth; the connecting piece is provided with second end face teeth, and the second end face teeth can be meshed with the first end face teeth to limit the connecting piece to rotate relative to the hinge seat; the pressing piece is inserted into the connecting piece, and the end of the pressing piece is abutted to the first end face teeth and used for moving the first end face teeth to enable the first end face teeth to be disengaged from the second end face teeth.

Further, the hinge assembly further comprises a rotating shaft, the rotating shaft penetrates through the mounting seat and the first connecting seat, the first connecting seat faces towards one side of the mounting seat is provided with third end face teeth, the mounting seat is provided with fourth end face teeth, and the fourth end face teeth and the third end face teeth are arranged oppositely and matched in a concave-convex mode.

Further, the hinge assembly further comprises a lock catch, one end of the rotating shaft is connected with the mounting seat, the other end of the rotating shaft is hinged to the lock catch, and when the third end face tooth is meshed with the fourth end face tooth, the lock catch is used for drawing the rotating shaft to enable the third end face tooth to press the fourth end face tooth.

Furthermore, the connecting piece is provided with a sliding groove, the supporting assembly comprises a supporting piece, a second elastic piece and a limiting piece, one end of the second elastic piece is connected with the limiting piece, the other end of the second elastic piece is abutted to the supporting piece, the supporting piece is arranged in the sliding groove in a sliding mode, a plurality of limiting notches are distributed on the inner wall surface of the sliding groove, facing the supporting piece, along the length direction of the sliding groove, and the limiting piece is contained in the corresponding limiting notches so as to limit the sliding of the supporting piece relative to the sliding groove.

Further, the adsorption component includes sucking disc, connecting axle, rotation cover and rolling disc, the central point of sucking disc puts and is equipped with connecting portion, the connecting axle connect in connecting portion, rotate the cover with the connecting axle rotates to be connected, rotate cover sliding connection in the mount pad, the rolling disc cover is located the periphery of rotating the cover and rather than threaded connection, the sucking disc is when adsorbing in the object surface, the rolling disc is rotatory so that it drives to rotate the cover the connecting axle is kept away from the sucking disc.

Further, be equipped with the sand grip on the second connecting seat, the connecting piece is seted up flutedly, locking Assembly is including passing the retaining member of connecting piece and connect in the locking seat of second connecting seat, the sand grip with the unsmooth cooperation of recess just the retaining member with locking seat locking connection is in order to restrict the connecting piece for the second connecting seat rotates.

In a second aspect, the utility model further provides a support, which includes the support supporting device, and further includes a bearing assembly, and the bearing assembly is movably connected with the supporting assembly of the support supporting device.

Compared with the prior art, the support supporting device and the support provided by the utility model have the beneficial effects that at least: support strutting arrangement rotates the mount pad to be connected on adsorption component, hinge assembly is articulated with the mount pad, coupling assembling rotates with hinge assembly to be connected, and support component sliding connection is in coupling assembling, thus, support strutting arrangement passes through adsorption component and adsorbs on the surface of object, and can adjust carrier assembly's orientation through rotating the mount pad, can realize coupling assembling's swing through rotating hinge assembly, in addition, coupling assembling itself also can rotate the position that comes adjustment support component relatively hinge assembly, and support component and coupling assembling sliding connection can further adjust carrier assembly's position, thus, through adsorption component, the mount pad, hinge assembly, coupling assembling and support component's cooperation, can realize the position adjustment to carrier assembly multidimension degree. Obviously, the position of the bearing component can be adjusted in multiple dimensions by implementing the utility model, so that the mobile equipment can be adjusted to any position, the adjustment range and range of the position of the bearing component are increased, the degree of freedom of the support supporting device is improved, and the applicability of the support supporting device is enhanced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

FIG. 1 is a perspective view of a stand support apparatus according to one embodiment of the present invention;

FIG. 2 is an exploded view of the coupling assembly and the hinge bracket of the stand support apparatus of FIG. 1;

FIG. 3 is a perspective view of a connector of the connector assembly of FIG. 2;

FIG. 4 is a perspective view of a mount and hinge assembly of the stand support apparatus of FIG. 1;

FIG. 5 is a perspective view of the connector and support assembly of the stent support device of FIG. 1;

FIG. 6 is a perspective view of a mount and suction assembly of the rack support apparatus of FIG. 1;

FIG. 7 is a perspective view of a stand support apparatus according to a second embodiment of the present invention;

FIG. 8 is an exploded view of the coupling assembly and the hinge bracket of the stand support apparatus of FIG. 7;

fig. 9 is a perspective view of the link of the connection assembly of fig. 8.

In the figure:

1. an adsorption component; 11. a suction cup; 111. a connecting portion; 112. a pulling section; 12. a connecting shaft; 13. rotating the sleeve; 14. rotating the disc;

2. a mounting seat; 21. a fourth end face tooth;

3. a hinge assembly; 31. a hinged seat; 31a, a first connecting seat; 31b, a second connecting seat; 311. a placement groove; 312. a slide bar; 313. a convex strip; 314. a third end face tooth; 32. a rotating shaft; 33. locking;

4. a connecting assembly; 41. a connecting member; 411. a groove; 412. a chute; 413. a limiting notch; 414. a second end face tooth; 42. a locking assembly; 421. a first end face tooth; 4211. a sliding groove; 422. a first elastic member; 423. a pressing member; 424. a locking member; 425. a locking seat;

5. a support assembly; 51. a support member; 52. a second elastic member; 53. and a limiting member.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

The support supporting device provided by the embodiment of the utility model is mainly used for connecting the bearing component, the bearing component can be used for bearing mobile equipment, wherein the mobile equipment comprises but is not limited to a mobile phone, a tablet computer and an electronic reader, and the bearing component can also be used for bearing other articles.

As shown in fig. 1, the support supporting device includes an adsorption component 1, a mounting seat 2, a hinge component 3, a connection component 4 and a supporting component 5, wherein the adsorption component 1 is mainly used for adsorbing the support supporting device on the surface of an object; the mounting seat 2 is rotationally connected with the adsorption component 1; the hinge assembly 3 is hinged to the mounting base 2; the connecting component 4 is rotatably connected with the hinge component 3; the supporting component 5 is slidably connected to the connecting component 4, and the supporting component 5 is mainly used for supporting the bearing component.

The support device is connected the mount pad 2 with rotating on the adsorption component 1, and hinge assembly 3 is articulated with mount pad 2, and coupling assembling 4 is connected with hinge assembly 3 rotates, and supporting component 5 sliding connection is in coupling assembling 4, and in this embodiment, support device's theory of operation is roughly as follows:

support strutting arrangement passes through adsorption component 1 and adsorbs on the surface of object, and can adjust the orientation of carrier assembly through rotating mount pad 2, can realize coupling assembling 4's swing through rotating hinge assembly 3, in addition, coupling assembling 4 itself also can rotate the position of adjusting support component 5 relatively hinge assembly 3, and support component 5 and coupling assembling 4 sliding connection can further adjust the position of carrier assembly, and like this, through adsorption component 1, mount pad 2, hinge assembly 3, coupling assembling 4 and support component 5's cooperation, can realize the position adjustment to carrier assembly multidimension degree. Obviously, the position of the bearing component can be adjusted in multiple dimensions by implementing the utility model, so that the mobile equipment can be adjusted to any position, the adjustment range and range of the position of the bearing component are increased, the degree of freedom of the support supporting device is improved, and the applicability of the support supporting device is enhanced.

In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to fig. 1 to 9.

As a specific implementation manner in some embodiments of the present invention, as shown in fig. 2, 4 and 8, the hinge assembly 3 includes a hinge seat 31, the hinge seat 31 includes a first connecting seat 31a and a second connecting seat 31b, the centers of rotation of which intersect, the first connecting seat 31a is hinged to the mounting seat 2, and the second connecting seat 31b is rotatably connected to the connecting assembly 4, so that the connecting assembly 4 can swing relative to the mounting seat 2 through the first connecting seat 31a, and the connecting assembly 4 rotates relative to the second connecting seat 31b, thereby achieving multi-dimensional movement of the connecting assembly 4.

The first embodiment of the bracket supporting device of the utility model:

in this embodiment, as shown in fig. 2 and 3, the connecting assembly 4 includes a connecting member 41 and a locking assembly 42, one end of the connecting member 41 is rotatably connected to the hinge assembly 3; at the connection of the link member 41 and the second connecting holder 31b, a locking assembly 42 is connected to the link member 41 and the second connecting holder 31b to restrict the link member 41 from rotating with respect to the second connecting holder 31 b. Therefore, the connecting piece 41 is rotatably connected with the hinge assembly 3, the bearing assembly can rotate circularly relative to the hinge assembly 3 by rotating the connecting piece 41, so that the position of the bearing assembly is adjusted to any point of the circumference, and after the connecting piece 41 rotates to a required position, the connecting piece 41 is locked with the hinge assembly 3 by the locking assembly 42, so that the connecting piece 41 is limited to rotate continuously relative to the hinge assembly 3, the connecting piece 41 and the hinge assembly 3 are relatively fixed, and the phenomenon that the position of the bearing assembly is changed due to the rotation of the connecting piece 41 in the use process of the bracket supporting device is avoided. The connecting member 41 of the present embodiment may be rod-shaped, plate-shaped, long, and the like, and may be an integrally formed body, or may be formed by assembling a plurality of parts.

Further, as shown in fig. 2 and 3, the connecting member 41 is sleeved on the second connecting seat 31 b; the locking assembly 42 comprises first end face teeth 421, a first elastic member 422 and a pressing member 423, wherein the first end face teeth 421 are slidably connected to the second connecting seat 31b along the axial direction of the second connecting seat 31 b; the first elastic member 422 is disposed along the axial direction of the second connecting shaft 12 and between the second connecting seat 31b and the first end face teeth 421; the connecting piece 41 is provided with a second end face tooth 414, and the second end face tooth 414 is meshed with the first end face tooth 421 to limit the connecting piece 41 to rotate relative to the second connecting seat 31b, so that the connecting piece 41 can perform damping rotation relative to the second connecting seat 31 b; the pressing piece 423 is inserted into the connecting piece 41, and an end of the pressing piece 423 abuts against the first end face teeth 421 and is used for moving the first end face teeth 421 to disengage from the second end face teeth 414.

As shown in fig. 2, the second connecting seat 31b is vertically provided with a placing groove 311, the first end face teeth 421 are placed in the placing groove 311, the depth direction of the placing groove 311 is followed, the inner wall surface of the placing groove 311 is provided with a slide bar 312, the periphery of the first end face teeth 421 is provided with a slide groove 4211 matched with the slide bar 312, the slide bar 312 is embedded with the slide groove 4211, the first end face teeth 421 can move up and down along the length direction of the slide bar 312 relative to the placing groove 311, so that the first end face teeth 421 and the second connecting seat 31b are slidably connected, meanwhile, the embedding of the slide bar 312 and the slide groove 4211 also limits the first end face teeth 421 to rotate in the placing groove 311, and limit the first end face teeth 421.

The first elastic piece 422 is arranged in the placing groove 311 and is positioned between the first end face teeth 421 and the placing groove 311, one end of the first elastic piece is abutted to the bottom of the placing groove 311, the other end of the first elastic piece is abutted to the first end face teeth 421, the first elastic piece 422 pushes the first end face teeth 421 to press the second end face teeth 414 on the connecting piece 41 under the action of self elastic force, the first end face teeth 421 are meshed with the second end face teeth 414 so as to limit the connecting piece 41 to rotate relative to the second connecting seat 31b, the position change of the bearing assembly caused by the rotation of the connecting piece 41 in the use process of the support device is avoided, namely, the rotation of the connecting piece 41 is favorably ensured to be damping rotation; in this embodiment, the first elastic member 422 is preferably, but not limited to, a spring, a rubber pad, a silicone pad, or other elastic articles.

In this embodiment, the connecting member 41 is provided with a through hole (not shown), the pressing member 423 passes through the through hole and abuts against the first end face tooth 421, when the connecting member 41 needs to be rotated to adjust the position of the carrying assembly, the pressing member 423 is pressed down, the pressing member 423 pushes the first end face tooth 421 to be away from the second end face tooth 414, so that the first end face tooth is disengaged from the second end face tooth 414, and at this time, the relative rotation between the connecting member 41 and the second connecting seat 31b is not limited.

In this embodiment, as shown in fig. 4, the hinge assembly 3 further includes a rotating shaft 32, the rotating shaft 32 penetrates through the mounting base 2 and the first connecting base 31a, one surface of the first connecting base 31a facing the mounting base 2 is provided with a third end face tooth 314, the mounting base 2 is provided with a fourth end face tooth 21, the fourth end face tooth 21 and the third end face tooth 314 are arranged oppositely and are in concave-convex fit, and the first connecting base 31a moves along the rotating shaft 32 to mesh with the third end face tooth 314 and the fourth end face tooth 21, so as to limit the relative rotation between the first connecting base 31a and the mounting base 2. The pivot 32 passes mount pad 2 and first connection base 31a, therefore first connection base 31a can be for the articulated rotation of mount pad 2, first connection base 31a is equipped with third terminal surface tooth 314, mount pad 2 is equipped with fourth terminal surface tooth 21, after first connection base 31a rotates to required angle with mount pad 2 relatively, with third terminal surface tooth 314 and the meshing of fourth terminal surface tooth 21, can restrict first connection base 31a and mount pad 2 and rotate relatively, avoid adjusting bearing assembly to required position after, because continue relative rotation and dislocation between first connection base 31a and the mount pad 2.

Further, the hinge assembly 3 further includes a latch 33, one end of the shaft 32 is connected to the mounting base 2, the other end is hinged to the latch 33, and when the third end teeth 314 are engaged with the fourth end teeth 21, the latch 33 pulls the shaft 32 to make the third end teeth 314 press the fourth end teeth 21.

The mount pad 2 is equipped with two supporting parts, first connecting seat 31a is arranged in between two supporting parts, supporting part and first connecting seat 31a are passed simultaneously to pivot 32, and the one end and one of them supporting part of pivot 32 are connected, the other end passes the supporting part and is articulated with hasp 33, the clearance has between first connecting seat 31a and two supporting parts, make first connecting seat 31a can remove on pivot 32, the through-hole has been seted up to the outer peripheral face of pivot 32, wear to be equipped with the pin in the through-hole, hasp 33 and pin joint realize the articulated of hasp 33 and pivot 32. The lock catch 33 abuts against the support part, the distance between the pin and the support part is increased or decreased along with the shape change of the lock catch 33, when the first connecting seat 31a moves to the third end face teeth 314 to be meshed with the fourth end face teeth 21, the lock catch 33 is pulled, the distance between the pin and the support part is increased, the lock catch 33 presses the support part, so that the gap between the first connecting seat 31a and the support part is decreased, and the first connecting seat 31a is pushed to the third end face teeth 314 to be meshed with the fourth end face teeth 21; when the first connecting seat 31a needs to rotate relative to the mounting seat 2, the lock catch 33 is pulled to the original position, the distance between the pin and the supporting portion is reduced, and the lock catch 33 releases the supporting portion, so that the gap between the first connecting seat 31a and the supporting portion is increased, the first connecting seat 31a can move on the rotating shaft 32, and the third end face tooth 314 and the fourth end face tooth 21 can be separated, thereby realizing the relative rotation of the first connecting seat 31a and the mounting seat 2.

In this embodiment, as shown in fig. 5, the connecting member 41 is provided with a sliding slot 412, the supporting assembly 5 includes a supporting member 51, a second elastic member 52 and a limiting member 53, one end of the second elastic member 52 is connected to the limiting member 53, the other end of the second elastic member is abutted to the supporting member 51, the supporting member 51 is slidably disposed in the sliding slot 412, along the length direction of the sliding slot 412, a plurality of limiting notches 413 are distributed on the inner wall surface of the sliding slot 412 facing the supporting member 51, and the limiting member 53 is accommodated in the corresponding limiting notch 413 to limit the sliding of the supporting member 51 relative to the sliding slot 412.

The supporting piece 51 is provided with a universal ball head, the universal ball head is used for connecting a bearing component, the supporting piece 51 slides along the sliding groove 412 to do linear motion, the position of the bearing component can be adjusted through the sliding supporting piece 51, the bearing component is connected to the universal ball head and can freely rotate relative to the universal ball head, and the orientation of the bearing component is further adjusted; the side of the supporting member 51 is provided with a blind hole, the second elastic member 52 and the limiting member 53 are disposed in the blind hole, after the supporting member 51 slides to a required position, the limiting member 53 extends into the limiting notch 413 under the elastic force of the second elastic member 52, so that the position of the supporting member 51 is fixed, and dislocation caused by the fact that the supporting member 51 continuously slides relative to the sliding groove 412 in the use process of the support supporting device is avoided, the second elastic member 52 is preferably a spring, the limiting member 53 is preferably spherical, the surface of the limiting notch 413 is arc-surface-shaped, the surface of the limiting member 53 abuts against the arc surface of the limiting notch 413, and the situation that the limiting member 53 cannot be separated after extending into the limiting notch 413 can be avoided, of course, the limiting member 53 can also be a column with a spherical surface, and the spherical surface abuts against the arc surface of the limiting notch 413.

In this embodiment, as shown in fig. 6, the adsorption assembly 1 includes a suction cup 11, a connecting shaft 12, a rotating sleeve 13 and a rotating disc 14, a connecting portion 111 is disposed at a center position of the suction cup 11, the connecting shaft 12 is connected to the connecting portion 111, the rotating sleeve 13 is rotatably connected to the connecting shaft 12, the rotating sleeve 13 is slidably connected to the mounting base 2, the rotating disc 14 is sleeved on a periphery of the rotating sleeve 13 and is in threaded connection with the rotating sleeve 13, and when the suction cup 11 is adsorbed on a surface of an object, the rotating disc 14 rotates to enable the rotating sleeve 13 to drive the connecting shaft 12 to be away from the suction cup 11.

For example, the suction cup 11 is pressed against the surface of the windshield in the vehicle, so that the suction cup 11 is sucked to the windshield, the connecting shaft 12 is connected with the connecting portion 111 of the suction cup 11, the rotating sleeve 13 is rotatably connected with the connecting shaft 12, the rotating sleeve 13 is slidably connected with the mounting seat 2, the rotating sleeve 13 is in threaded connection with the rotating disc 14, when the rotating disc 14 is rotated, the rotating disc 14 does not move and only rotates, the rotating sleeve 13 moves away from the suction cup 11 through threaded rotation, so that the connecting shaft 12 is driven, the connecting shaft 12 pulls the connecting portion 111 of the suction cup 11, and the suction cup 11 generates a larger suction force to be more firmly sucked to the windshield. The connecting shaft 12 is driven by the rotation of the rotating disc 14, so that the linear motion of the connecting shaft 12 can be converted into the circular motion of the rotating disc 14, and the operation is more convenient; meanwhile, the connecting shaft 12 is driven through threaded connection, so that the moving speed of the connecting part 111 of the sucker 11 is uniform and slow, and the sucker 11 is prevented from being separated from the surface of an object due to the fact that the sucker 11 is pulled too fast. The friction grooves are formed in the outer peripheral surface of the rotating disc 14, the friction grooves are distributed at intervals along the outer periphery of the rotating disc 14, friction force of the outer periphery of the rotating disc 14 when the rotating disc 14 is stirred is increased through the friction grooves, slipping of the rotating disc 14 is avoided, and difficulty in drawing the suction disc 11 is further reduced.

Preferably, the suction cup 11 is further provided with a lifting portion 112 on the outer periphery thereof, and the lifting portion 112 is used for lifting the outer periphery of the suction cup 11. When the use of the bracket supporting device is finished or the position of the whole bracket supporting device needs to be moved, the outer circumferential edge of the suction cup 11 can be lifted through the lifting part 112, so that the suction cup 11 can be easily separated from the surface of an object such as a windshield, and the lifting part 112 is convenient for lifting the suction cup 11.

The second embodiment of the bracket supporting device of the utility model:

referring to fig. 7 to 9, the main technical features of the present embodiment are substantially the same as those of the first embodiment, and the main differences from the first embodiment are as follows:

the second connecting holder 31b is provided with a protrusion 313, the connecting member 41 is provided with a groove 411, the locking assembly 42 comprises a locking member 424 penetrating through the connecting member 41 and a locking holder 425 connected to the second connecting holder 31b, the protrusion 313 is embedded in the groove 411, and the locking member 424 is locked and connected with the locking holder 425 so as to limit the rotation of the connecting member 41 relative to the second connecting holder 31 b.

As shown in fig. 8, the center point of the relative rotation between the connecting member 41 and the second connecting seat 31b is taken as a center point, and a plurality of protruding strips 313 are arranged on the second connecting seat 31b along the radial direction of the second connecting seat 31b, and the protruding strips 313 are distributed at intervals with a certain included angle; as shown in FIG. 9, the number and positions of the slots 411 formed in the connecting member 41 are adapted to the number and positions of the protrusions 313. The connecting member 41 and the second connecting seat 31b rotate relatively, when the protruding strip 313 is aligned with the groove 411, the protruding strip 313 is embedded into the groove 411, and then the locking member 424 and the locking seat 425 are locked and connected, so that the connecting member 41 is limited to rotate relative to the second connecting seat 31b, and the situation that the position of the bearing assembly is changed due to the rotation of the connecting member 41 in the use process of the bracket supporting device is avoided. The locking member 424 may be a stud, a knob is disposed on the stud, the locking seat 425 may be a nut, the nut is fixedly connected with the second connecting seat 31b, and the stud and the nut are screwed and locked by screwing the knob, so that the protruding strip 313 is embedded in the groove 411 and cannot be separated, that is, the connecting member 41 is restricted from rotating relative to the second connecting seat 31 b;

conversely, when the position of the load bearing assembly needs to be adjusted by turning the connector 41, the stud and nut connection is loosened. Preferably, be equipped with the spring between connecting piece 41 and the knob, when rotating connecting piece 41, only need with retaining member 424 and locking seat 425 loosen partly can, rotating connecting piece 41 this moment, the spring is compressed, connecting piece 41 is kept away from second connecting seat 31b and is made sand grip 313 and recess 411 separation, do not need retaining member 424 and locking seat 425 to break away from completely, can avoid retaining member 424 to lose, sand grip 313 is the cambered surface towards recess 411's surface, recess 411 is the cambered surface with sand grip 313's shape phase-match, the mutually supporting of cambered surface is favorable to sand grip 313 to break away from recess 411 at the in-process that rotates connecting piece 41, and the compression and the extension of rotating the in-process spring can strengthen the feeling that the user used, improve and use experience.

The embodiment of the utility model also provides a bracket, which comprises the bracket supporting device and a bearing component, wherein the bearing component is movably connected with the universal ball head of the supporting piece 51 of the bracket supporting device. The structure of the bearing assembly can be in various forms as long as the structure has the function of supporting and fixing the mobile equipment, and the structure comprises but is not limited to a clamping structure which is provided with a clamping arm and clamps the mobile equipment through the clamping arm; or a magnetic attraction structure for attracting the mobile equipment through a magnet.

The strutting arrangement of support rotates mount pad 2 and connects on adsorption component 1, hinge assembly 3 is articulated with mount pad 2, coupling assembling 4 rotates with hinge assembly 3 to be connected, and 5 sliding connection of supporting component 4 in coupling assembling 4, therefore support strutting arrangement adsorbs the surface at the object through adsorption component 1, rotate mount pad 2 and adjust the orientation of carrier assembly, it can realize coupling assembling 4's swing to rotate hinge assembly 3, coupling assembling 4 itself also can rotate the position of adjusting supporting component 5 relatively hinge assembly 3, and supporting component 5 can further adjust the position of carrier assembly with 4 sliding connection of coupling assembling, through adsorption component 1, mount pad 2, hinge assembly 3, coupling assembling 4 and 5's cooperation, realize the position adjustment to the carrier assembly multidimension degree. By implementing the utility model, the position of the bearing component can be adjusted in multiple dimensions, so that the mobile equipment can be adjusted to any position, the adjustment range and range of the position of the bearing component are increased, the degree of freedom of the support supporting device is improved, and the applicability of the support is enhanced.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. A stent support device, comprising:

an adsorption component;

the mounting seat is rotatably connected to the adsorption component;

the hinge assembly is hinged to the mounting seat;

a connecting assembly rotatably connected to the hinge assembly;

a support assembly slidably connected to the connection assembly, the support assembly for supporting a load bearing assembly.

2. The stand supporting apparatus according to claim 1, wherein the hinge assembly includes a hinge seat including a first connecting seat and a second connecting seat intersecting at a center of rotation, the first connecting seat having the mounting seat hinged thereto, the second connecting seat having the connecting assembly rotatably connected thereto.

3. The rack support apparatus of claim 2, wherein the coupling assembly includes a coupling member rotatably coupled to the hinge assembly and a locking assembly coupled to the coupling member and the second connector bracket to restrict rotation of the coupling member relative to the second connector bracket.

4. The stent support device of claim 3, wherein the connector is sleeved on the second connecting seat; the locking assembly comprises a first end face tooth, a first elastic piece and a pressing piece, and the first end face tooth is connected to the second connecting seat in a sliding mode along the axial direction of the second connecting seat; the first elastic piece is arranged along the axial direction of the second connecting shaft and is positioned between the second connecting seat and the first end face tooth; the connecting piece is provided with second end face teeth, and the second end face teeth can be meshed with the first end face teeth so as to limit the connecting piece to rotate relative to the second connecting seat; the pressing piece is inserted into the connecting piece, and the end of the pressing piece is abutted to the first end face teeth and used for moving the first end face teeth to enable the first end face teeth to be disengaged from the second end face teeth.

5. The stent supporting device according to claim 3, wherein the hinge assembly further comprises a rotating shaft, the rotating shaft penetrates through the mounting seat and the first connecting seat, a third end face tooth is arranged on one side of the first connecting seat facing the mounting seat, a fourth end face tooth is arranged on the mounting seat, and the fourth end face tooth is opposite to the third end face tooth and is in concave-convex fit with the third end face tooth.

6. The stent support device of claim 5, wherein the hinge assembly further comprises a latch, one end of the shaft is connected to the mounting base, the other end of the shaft is hinged to the latch, and when the third end face teeth are engaged with the fourth end face teeth, the latch is used for pulling the shaft to press the third end face teeth against the fourth end face teeth.

7. The apparatus according to any one of claims 3 to 6, wherein the connecting member defines a sliding slot, the supporting assembly includes a supporting member, a second elastic member and a limiting member, one end of the second elastic member is connected to the limiting member, the other end of the second elastic member abuts against the supporting member, and the supporting member is slidably disposed in the sliding slot; along the length direction of the sliding groove, a plurality of limiting notches are distributed on the inner wall surface of the sliding groove facing the supporting piece, and the limiting pieces are contained in the corresponding limiting notches so as to limit the sliding of the supporting piece relative to the sliding groove.

8. The support supporting device according to claim 1, wherein the suction assembly includes a suction cup, a connecting shaft, a rotating sleeve and a rotating disc, a connecting portion is disposed at a center position of the suction cup, the connecting shaft is connected to the connecting portion, the rotating sleeve is rotatably connected to the connecting shaft, the rotating sleeve is slidably connected to the mounting base, the rotating disc is sleeved on the periphery of the rotating sleeve and is in threaded connection with the rotating sleeve, and when the suction cup is sucked on the surface of an object, the rotating disc rotates to enable the rotating sleeve to drive the connecting shaft to be away from the suction cup.

9. The support bracket device according to claim 3, wherein the second connecting seat is provided with a protruding strip, the connecting member is provided with a groove, the locking assembly comprises a locking member passing through the connecting member and a locking seat connected to the second connecting seat, the protruding strip is in concave-convex fit with the groove, and the locking member is in locking connection with the locking seat to limit the connecting member to rotate relative to the second connecting seat.

10. A stent comprising the stent support device of any one of claims 1-9, and further comprising a load bearing assembly that is movably connected to the support assembly of the stent support device.

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