CN215682350U - Foldable mobile terminal support - Google Patents

Abstract

The utility model discloses a foldable mobile terminal support which comprises a support seat used for fixing a mobile terminal, wherein at least one of two opposite sides of the support seat is provided with a handheld assembly, the handheld assembly comprises a connecting arm and a handle, the first end of the connecting arm is connected with the support seat, the second end of the connecting arm is connected with the handle, the connecting arm can rotate or be fixed relative to the support seat, and the handle can rotate or be fixed relative to the connecting arm. Compared with the existing mobile phone support with a fixed structure design, the foldable mobile terminal support can be folded, so that the size of the structure is reduced, and the portable mobile terminal support is convenient to carry.

Description

Foldable mobile terminal support

Technical Field

The utility model relates to the field of auxiliary tools of mobile terminals, in particular to a foldable mobile terminal support.

Background

A mobile terminal cradle, which is a mobile terminal accessory that has been made in recent years, is used to support a mobile terminal, such as a mobile phone. And along with the update iteration of products, various mobile terminal supports are in endless, and some mobile terminal supports can also help users to realize the operation and use of various functions (such as photographing) on the mobile terminal.

However, the structure of the mobile terminal holder on the market is usually a fixed design, and the size is too large, which causes inconvenience in carrying around.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a foldable mobile terminal support, and aims to solve the technical problem that the existing mobile terminal support is inconvenient to carry.

In order to achieve the above object, the present invention provides a foldable mobile terminal support, which includes a support base for fixing a mobile terminal, wherein at least one of two opposite sides of the support base is provided with a handheld assembly, the handheld assembly includes a connecting arm and a handle, a first end of the connecting arm is connected to the support base, a second end of the connecting arm is connected to the handle, the connecting arm can rotate or be fixed relative to the support base, and the handle can rotate or be fixed relative to the connecting arm.

Preferably, the handheld assemblies are arranged on two opposite sides of the bracket base.

Preferably, the side surface of the bracket base is correspondingly configured with a receiving groove for receiving the handheld assembly.

Preferably, a damping rotating shaft mechanism is arranged between the second end of the connecting arm and the handle.

Preferably, the damping rotating shaft mechanism comprises a rotating shaft, a first connecting piece, a second connecting piece and a gasket group;

the pivot is located the handle or on the linking arm, the one end of first connecting piece with the linking arm is connected, and other pot head is located in the pivot, the one end of second connecting piece with the handle is connected, and other pot head is located in the pivot, the gasket group is located including the cover pivot epaxial at least one first gasket and second gasket, first gasket clamp is located first connecting piece with between the relative inside wall of second connecting piece, the second gasket with first connecting piece with the lateral wall looks butt of at least one of them of second connecting piece.

Preferably, the second end of the connecting arm is connected with the handle through a hinged shaft, and a positioning mechanism is arranged between the second end of the connecting arm and the handle.

Preferably, the positioning mechanism comprises an unlocking key and an elastic piece for providing elastic acting force for the unlocking key, and the unlocking key is provided with an inserting column;

the unlocking button is arranged on the handle, and the second end of the connecting arm is provided with a plurality of jacks which are arranged at intervals around the hinge shaft and into which the inserting columns can be inserted;

or, the unblock button is located the second end of linking arm, be equipped with a plurality of windings on the handle articulated shaft interval sets up, can supply insert post male jack.

Preferably, the positioning mechanism comprises a plurality of positioning beads;

the handle is provided with a plurality of positioning holes which are arranged at intervals around the articulated shaft and into which the positioning beads can extend;

or, a plurality of positioning beads are arranged on the handle, and a plurality of positioning holes which are arranged at intervals around the hinged shaft and can be used for the positioning beads to stretch into are arranged at the second end of the connecting arm.

Preferably, an included angle between the connecting arm and the bracket base is not less than 90 degrees, and an included angle between the handle and the connecting arm is not less than 90 degrees or less than 90 degrees so as to be in an unfolding state; or

The included angle between the connecting arm and the bracket base is smaller than 90 degrees, and the included angle between the handle and the connecting arm is not smaller than 90 degrees or smaller than 90 degrees so as to be in an unfolding state;

or the connecting arm and the bracket seat as well as the handle and the connecting arm form an included angle of 0 degree so as to be folded.

Preferably, the bracket base is provided with a clamping plate and a supporting plate which are arranged oppositely up and down, a clamping space of the mobile terminal is formed between the clamping plate and the supporting plate, and the clamping plate can move up and down relative to the supporting plate.

Preferably, the bracket base is further provided with a first mounting seat for mounting the clamping plate and a second mounting seat for mounting the supporting plate, the first mounting seat is connected with the second mounting seat through an elastic structure, the clamping plate is hinged with the first mounting seat, and the supporting plate is hinged with the second mounting seat.

Preferably, the first and second electrodes are formed of a metal,

the bracket base is provided with a magnetic attraction structure capable of fixing the mobile terminal;

or a buckle structure capable of fixing the mobile terminal is arranged on the support base;

or, a bandage structure capable of fixing the mobile terminal is arranged on the support base.

Preferably, the support base is provided with a first cold boot mouth at the top thereof and/or a first connecting hole at the bottom thereof; and/or

And a second cold boot opening and/or a second connecting hole are/is formed in the connecting arm.

Preferably, the handle is provided with a PCB and a control key electrically connected with the PCB, the PCB is provided with a Bluetooth module, and the control key is exposed on the outer surface of the handle.

The technical scheme of the utility model has the beneficial effects that:

when the foldable mobile terminal support is used, the connecting arm and the handle of the handheld component can be unfolded, so that a user can hold the handle by one hand or two hands to hold the handle; when the hand-held device is not used, the connecting arm and the handle of the hand-held component can be folded and rotated so as to be folded and combined on the bracket base. Compare with current fixed structural design's cell phone stand, this folded cascade mobile terminal support can fold, and then reduces the volume of structure, convenient to carry.

Drawings

Fig. 1 is a schematic view illustrating an unfolded foldable mobile terminal support according to an embodiment of the present invention;

fig. 2 is a schematic structural view illustrating a foldable mobile terminal support according to an embodiment of the present invention;

fig. 3 is a schematic structural view of the foldable mobile terminal bracket of fig. 1 for fixing a mobile phone;

fig. 4 is a schematic structural view of a stand base of the foldable mobile terminal stand in fig. 1;

fig. 5 is an exploded view of a foldable mobile terminal bracket portion structure according to an embodiment of the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 5 at A;

fig. 7 is an exploded view of a foldable mobile terminal bracket portion structure according to another embodiment of the present invention;

FIG. 8 is an enlarged view of a portion of FIG. 7 at B;

fig. 9 is an exploded view of a foldable mobile terminal bracket portion structure in accordance with another embodiment of the present invention.

Detailed Description

In the following, the embodiments of the present invention will be described in detail with reference to the drawings in the following, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. 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.

The utility model provides a foldable mobile terminal support, referring to fig. 1 and 2, the foldable mobile terminal support comprises a support base 100 for fixing a mobile terminal, at least one of two opposite sides of the support base 100 is provided with a handheld component 200, the handheld component 200 comprises a connecting arm 210 and a handle 220, a first end of the connecting arm 210 is connected with the support base 100, a second end of the connecting arm 210 is connected with the handle 220, the connecting arm 210 can rotate or be fixed relative to the support base 100, and the handle 220 can rotate or be fixed relative to the connecting arm 210.

As shown in fig. 3, the foldable mobile terminal support provided by the present invention is a mobile terminal accessory used for supporting a mobile terminal, and the mobile terminal can be an electronic device such as a mobile phone, a motion camera, a compact camera, and an IPAD. Specifically, the foldable mobile terminal support is composed of a support base 100 and a handheld component 200, wherein the support base 100 is used as a basic structure for fixing the mobile terminal and arranging the handheld component 200, and the appearance structure of the support base 100 is arranged according to actual conditions. The stand 100 may be configured in various structures to fix the mobile terminal, such as a suction cup, a clamping structure, etc., on the stand 100, including but not limited to this.

The handheld component 200 is used for a user to hold the foldable mobile terminal support with one hand or two hands, the handheld component 200 is composed of a connecting arm 210 and a handle 220, a first end and a second end of the connecting arm 210 are respectively connected with the support base 100 and the handle 220, the handle 220 can rotate relative to the second end of the connecting arm 210, the first end of the connecting arm 210 can rotate relative to the support base 100, and the connecting arm can be specifically in a hinged connection mode. Thus, by rotating the handle 220 and the connecting arm 210, the hand-held assembly 200 can be folded or unfolded. The lengths of the connecting arm 210 and the handle 220 are designed to be adapted according to the length of the holder 100, and are not limited herein. Preferably, the connecting arm 210 may be made of metal, the handle 220 may be made of plastic, and the support base 100 may be made of plastic or metal partially or completely.

Further, in this embodiment, at least one of two opposite sides of the stand base 100 is provided with the handheld component 200, that is, the foldable mobile terminal stand has two structural configurations, one of which is that the handheld component 200 is arranged in parallel on one of the two opposite sides of the stand base 100, and a user can hold the portable mobile terminal by one hand; secondly, the two handheld assemblies 200 are respectively disposed on two opposite sides of the support base 100, and the user can hold the two handheld assemblies with both hands or with one hand.

When the foldable mobile terminal bracket of the present embodiment is used, the connecting arm 210 and the handle 220 of the handheld assembly 200 can be unfolded, as shown in fig. 1, so that a user can hold the handle 220 with one hand or both hands to hold the foldable mobile terminal bracket; and when not in use, the connecting arm 210 and the handle 220 of the hand-held assembly 200 can be rotated to be folded and incorporated into the leg rest 100, as shown in fig. 2.

Compare with current fixed structural design's cell phone stand, this folded cascade mobile terminal support can fold, and then reduces the volume of structure, convenient to carry.

In a preferred embodiment, referring to fig. 1 and 2, the holder base 100 is provided with hand-held members 200 at opposite sides thereof. In this embodiment, the user can hold this folded cascade mobile terminal support by both hands to improve the stability of cell-phone, help promoting the shooting effect of cell-phone. The foldable mobile terminal bracket may be unfolded in an M-shape, and the two connecting arms 210 and the two handles 220 may be on the same horizontal plane. The lengths of the two connecting arms 210 can be unequal or equal, and the lengths of the connecting arms 210 can be set according to the shooting models of different mobile phones or the positions of cameras.

In a preferred embodiment, referring to fig. 1 and 4, the side surface of the stand base 100 is correspondingly configured with a receiving groove 110 for receiving the handheld assembly 200. The connecting arm 210 and the handle 220 of the handheld module 200 can be folded and accommodated in the support base 100 through the accommodating groove 110, so as to realize the accommodating and fixing, thereby further reducing the structural volume. Specifically, the leg rest 100 may include two cover plates assembled in a butt joint, between which a space for receiving the slot 110 and the connecting arm 210 is formed.

In a preferred embodiment, referring to FIG. 5, a damping pivot mechanism 230 is provided between the second end of the connecting arm 210 and the handle 220. The damping rotating shaft mechanism 230 controls the start and stop of the folding or unfolding action of the handle 220, and the damping rotating shaft mechanism 230 can provide damping force in the rotating process and the stability of the rotating stop state for the handle 220, so that the handle 220 can stay at any position in the rotating range. In practical applications, the damping shaft mechanism 230 may have various structural forms.

In a preferred embodiment, referring to fig. 6, the damping spindle mechanism 230 includes a spindle 231, a first connector 232, a second connector 233, and a shim set;

the rotating shaft 231 is arranged on the handle 220 or the connecting arm 210, one end of the first connecting piece 232 is connected with the connecting arm 210, the other end of the first connecting piece 232 is sleeved on the rotating shaft 231, one end of the second connecting piece 233 is connected with the handle 220, the other end of the second connecting piece 233 is sleeved on the rotating shaft 231, the gasket set comprises at least one first gasket 234 and one second gasket 235, the first gasket 234 is clamped between the inner side walls of the first connecting piece 232 and the second connecting piece 233, and the second gasket 235 is abutted against the outer side wall of at least one of the first connecting piece 232 and the second connecting piece 233.

In this embodiment, the connecting arm 210 is connected to the rotating shaft 231 through the first connecting member 232, the cross section of the rotating shaft 231 is irregular, such as oval, square, etc., the first connecting member 232 is correspondingly provided with a connecting hole having the same shape as the cross section of the rotating shaft 231, the first connecting member 232 is sleeved on the rotating shaft 231 and cannot rotate around the rotating shaft 231, and the connecting arm 210 is fixed relative to the rotating shaft 231. The handle is connected with the rotating shaft 231 through the second connecting piece 233, the second connecting piece 233 is correspondingly provided with a circular hole, the second connecting piece 233 is sleeved on the rotating shaft 231 and can rotate around the rotating shaft, and the handle can rotate relative to the rotating shaft 231. Accordingly, the first and second washers 234 and 235 of the set of washers press the second connection member 233 to provide friction for the second connection member 233, so that the handle 220 can stay at any position when the second connection member 233 rotates around the rotation shaft 231. The specific shapes of the first connecting member 232 and the second connecting member 233 are not limited herein, and may be set according to actual situations. The first spacer 234 may be made of one metal, and the second spacers 235 may be made of three metal and stacked axially along the rotation axis, wherein the middle spacer is made of an elastic material, and the two side spacers are made of metal. Of course, in this embodiment, it may be: the first connecting member 232 is sleeved on the rotating shaft 231 and can rotate around the rotating shaft, and the second connecting member 233 is sleeved on the rotating shaft 231 and cannot rotate around the rotating shaft.

In a preferred embodiment, referring to fig. 7 to 9, the second end of the connecting arm 210 is connected to the handle 220 through a hinge shaft 240, and a positioning mechanism 250 is disposed between the second end of the connecting arm 240 and the handle 240. Wherein, the second end of the connecting arm 210 is hinged to the handle 220 through the hinge shaft 240, so that the handle 220 can rotate relative to the connecting arm 210. The second end of the connecting arm 210 has two connecting portions disposed at opposite intervals, the hinge shaft 240 is disposed between the two connecting portions, and the end of the handle 220 is disposed between the two connecting portions and sleeved on the hinge shaft 240. The positioning mechanism 250 is used for positioning the handle 220 in rotation about the hinge shaft 240, so as to fix the handle 220 relative to the connecting arm 210. The positioning mechanism can be in various structural forms, such as a screw, and the positioning mechanism is locked into a screw hole in the screw hole group through the screw to perform positioning.

In a preferred embodiment, referring to fig. 7 and 8, the positioning mechanism 250 includes an unlocking button 251 and an elastic member 252 for providing an elastic force to the unlocking button 251, the unlocking button 251 having a plug 253;

the unlocking button 251 is arranged on the handle 220, and the second end of the connecting arm 210 is provided with a plurality of jacks 254 which are arranged around the hinge shaft 240 at intervals and can be used for inserting the inserting posts 253;

alternatively, the unlocking button 251 is disposed at the second end of the connecting arm 210, and the handle 220 is provided with a plurality of insertion holes 254 spaced around the hinge shaft 240 for inserting the insertion posts 253.

In the locked state, the elastic member 252 of the positioning mechanism 250 provides an elastic acting force for the unlocking key 251, so that the plug 253 on the unlocking key 251 is correspondingly inserted into one of the plurality of plug holes 254, and the handle 220 is not rotatable; when the unlocking key 251 is pressed down, the plug-in columns 253 on the unlocking key 251 move along with the unlocking key to exit from the plug-in insertion holes 254, at the moment, the handle 220 is in an unlocking state, the unlocking key 251 is loosened after the handle 220 rotates to adjust the angle position, and the plug-in columns 253 on the unlocking key 251 move along with the unlocking key to be automatically inserted into other corresponding insertion holes 254 under the elastic acting force of the elastic piece 252, so that the locking of the handle 220 is realized, the operation is simple, and the use is convenient. The positioning angle of the handle 220 is determined by the number and spacing of the insertion holes 254, and can be set according to actual conditions. In practical applications, the plug 253 may be integrally formed with the unlocking button 251 or a component mounted on the unlocking button 251, and the elastic member 252 is a spring.

In a preferred embodiment, referring to FIG. 9, the positioning mechanism 250 includes a plurality of positioning beads 255;

the plurality of positioning beads 255 are arranged at the second end of the connecting arm 210, and the handle 220 is provided with a plurality of positioning holes 256 which are arranged at intervals around the hinge shaft 240 and into which the positioning beads 255 can extend;

alternatively, the plurality of positioning beads 255 are disposed on the handle 220, and the second end of the connecting arm 210 is provided with a plurality of positioning holes 256 disposed at intervals around the hinge shaft 240 for the positioning beads 255 to extend into.

The positioning ball 255 is also called a ball plunger or a spring plunger, and is a load device composed of a housing, a spring and a ball. In the locked state, the positioning balls 255 of the positioning mechanism 250 correspondingly extend into the positioning holes 256, so that the handle 220 is fixed relative to the connecting arm 210. When the angular position of the handle 220 needs to be adjusted, the handle 220 is only required to be pulled to rotate, the positioning balls 255 automatically withdraw from the inserted positioning holes 256, and after the positioning balls 255 automatically extend into other corresponding positioning holes 256 after rotating to the corresponding angular position, so that the handle 220 is locked, and the handle is easy to operate and convenient to use. The positioning angle position of the handle 220 is determined by the number and the distance between the positioning beads 255 and the positioning holes 256, and can be set according to actual conditions. Referring to fig. 9, three positioning beads 255 are respectively disposed on two opposite sides of the second end of the connecting arm 210, and three sets of positioning holes 256 are respectively disposed on the handle 210 corresponding to each side, where each set of positioning holes 256 includes two adjacent positioning holes 256.

Here, it should be noted that the connection structure between the handle 220 and the connecting arm 210 (the rotation-blocking mechanism 230, or the hinge shaft 240 and the positioning mechanism 250) proposed in the above embodiment is also applicable between the first end of the connecting arm 210 and the holder base 100.

In a preferred embodiment, the angle between the connecting arm 210 and the support base 100 is not less than 90 °, and the angle between the handle 220 and the connecting arm 210 is not less than 90 ° or less than 90 ° to be in the unfolded state; or

The included angle between the connecting arm 210 and the bracket base 100 is less than 90 degrees, and the included angle between the handle 220 and the connecting arm 210 is not less than 90 degrees or less than 90 degrees so as to be in an unfolding state;

or the connecting arm 210 and the support base 100, and the handle 220 and the connecting arm 210 form an included angle of 0 degree to form a folding state.

The included angles between the connecting arm 210 and the support base 100 and between the handle 220 and the connecting arm 210 can be set as long as the shooting range of the lens of the mobile terminal is not obstructed in the unfolded state, and the connecting arm 210 and the handle 220 on both sides of the support base 100 can be isosceles trapezoid, regular M-shaped or inverted M-shaped according to the angle comfortable for a user to hold and the angle convenient for shooting, preferably, the support base 100 is perpendicular to the connecting arm 210, and the included angle between the handle 220 and the connecting arm 210 is greater than 90 degrees, such as 130 degrees; when the mobile terminal with a large volume is fixed by the support base 100, the structure interference between the handheld assembly 200 and the mobile terminal and the blocking of the shooting range of the camera lens on the mobile terminal can be avoided, and the adaptability adjustment can be carried out. In the folded state, the included angles between the connecting arm 210 and the support base 100 and between the handle 220 and the connecting arm 210 are 0 °, so that the structural volume can be reduced to the maximum extent.

In a preferred embodiment, referring to fig. 4, the holder base 100 is provided with a clamping plate 10 and a supporting plate 20 which are oppositely arranged up and down, a mobile terminal clamping space is formed between the clamping plate 10 and the supporting plate 20, and the clamping plate 10 can move up and down relative to the supporting plate 20. In this embodiment, when the mobile terminal is fixed by the support base 100, the mobile terminal is located between the clamping plate 10 and the supporting plate 20, the supporting plate 20 supports the mobile terminal from bottom to top, and the clamping plate 10 clamps the mobile terminal from top to bottom. Preferably, the opposite surfaces of the clamping plate 10 and the supporting plate 20 can be provided with soft rubber pads to realize the clamping protection effect on the mobile phone.

Of course, in addition to the above-mentioned position, the clamping plate 10 and the supporting plate 20 may be arranged to face each other from left to right to clamp and fix the mobile terminal from left and right sides thereof.

In a preferred embodiment, referring to fig. 4, the bracket holder 100 is further provided with a first mounting seat 30 for mounting the clamping plate 10 and a second mounting seat 40 for mounting the supporting plate 20, the first mounting seat 30 and the second mounting seat 40 are connected through an elastic structure 50, the clamping plate 10 is hinged to the first mounting seat 30, and the supporting plate 20 is hinged to the second mounting seat 40. Specifically, the second mounting seat 40 is fixedly disposed on the bracket base 100, and the first mounting seat 30 can move up and down on the second mounting seat 40 through the elastic structure 50, so as to drive the clamping plate 10 to move up and down relative to the supporting plate 20. The elastic structure 50 may be composed of a plurality of guide rods and springs sleeved on the guide rods, the guide rods are inserted into the guide holes correspondingly arranged on the second mounting base 40, the springs are respectively connected with the guide rods and the second mounting base 40, and the first mounting base 30 is located at the upper end of the guide rods and connected with the guide rods. When an external force is applied to the first mounting seat 30 to move the first mounting seat upward, the guide rod moves upward in the guide hole of the second mounting seat 40, and the spring is in a stretching state; after no external force is applied to the second mounting seat 40, the guide rod drives the second mounting seat 40 to move downwards to reset due to the elastic force of the spring, and the clamping plate 10 is further matched with the supporting plate 20 to realize elastic clamping of the mobile phone.

Wherein, splint 10 is articulated with first mount pad 30, and layer board 20 is articulated with second mount pad 40, so, refer to fig. 2, alright when not centre gripping cell-phone, rotate splint 10, layer board 20 and accomodate in order to fold, conveniently carry. Also, in addition to the elastic structure proposed in the present embodiment, the first and second mounting seats 30 and 40 may be connected by a screw structure, and the first and second mounting seats 30 and 40 may be relatively close to or far from each other by rotating the screw.

In a preferred embodiment, the stand 100 is provided with a magnetic structure for fixing the mobile terminal;

or, a buckle structure capable of fixing the mobile terminal is arranged on the support base 100;

alternatively, the stand 100 is provided with a band structure to which the mobile terminal can be fixed.

Specifically, the support base 100 is fixed by magnetic attraction, a buckle or a binding band, and the mobile terminal is easily assembled and disassembled on the support base 100 and is convenient to use. Of course, the mobile terminal may be any other component as long as the component can fix the mobile terminal.

In a preferred embodiment, referring to fig. 1 and 4, the leg rest 100 is provided with a first cold boot mouth 1 at the top thereof and/or a first connection hole 2 at the bottom thereof; and/or

The connecting arm 210 is provided with a second cold shoe mouth 3 and/or a second connecting hole 4.

The first cold boot mouth 1 is shaped like a dovetail groove, and is a fixed interface groove for connecting various external accessories, the first connecting hole 2 can be an 1/4 anti-deflection threaded hole and is also used for connecting accessories, and the connectable accessories comprise a flash lamp, a light supplement lamp, a GPS positioner, a camera lamp, an upper handle, a microphone and the like. Here, the number of the first cold boot mouth 1 and the first connection hole 2 is not limited, and may be set according to actual conditions. As shown in fig. 1, the first cold shoe boot 1 and the first connection hole 2 of the supporter rest 100 are provided one by one.

The second cold shoe mouth 3 and the second connecting holes 4 correspond to the first cold shoe mouth 1 and the first connecting holes 2, and the number of the second cold shoe mouth 3 and the second connecting holes 4 is not limited and can be set according to actual conditions. As shown in fig. 1, one second cold shoe boot opening 3 and two second connecting openings 4 are provided in the connecting arm 210. The first connecting hole 2 and the second connecting hole 4 can also be Araliaceae positioning holes, threaded holes and slide bar interfaces.

In a preferred embodiment, referring to fig. 1, a PCB and a control button 60 electrically connected to the PCB are disposed on the handle 220, a bluetooth module is disposed on the PCB, and the control button 60 is exposed on an outer surface of the handle 220. Specifically, the PCB board is located handle 220, when using this folded cascade mobile terminal support, passes through bluetooth module with the PCB board and supports fixed mobile terminal communication connection on the seat 100, carries out mobile terminal's shooting control through control button 60 on the handle 220, convenient operation to need not subsidiary data line and connect, convenient to carry.

The above description is only a part of or preferred embodiments of the present invention, and neither the text nor the drawings should be construed as limiting the scope of the present invention, and all equivalent structural changes, which are made by using the contents of the present specification and the drawings, or any other related technical fields, are included in the scope of the present invention.

Claims (14)

1. The utility model provides a folded cascade mobile terminal support which characterized in that, is including the support seat that is used for fixed mobile terminal, at least one side in the relative both sides of support seat is equipped with handheld subassembly, handheld subassembly includes linking arm and handle, the first end of linking arm with the support seat is connected, the second end of linking arm with the handle is connected, the linking arm can be relative the support seat rotates or is fixed, the handle can be relative the linking arm rotates or is fixed.

2. Foldable mobile terminal support according to claim 1, wherein said hand held assembly is provided on both opposite sides of said support base.

3. Foldable mobile terminal support according to claim 1, wherein said support base is configured with corresponding receiving slots on its sides for receiving said hand held components.

4. Foldable mobile terminal support according to claim 1, wherein a damped hinge mechanism is provided between the second end of the connection arm and the handle.

5. Foldable mobile terminal support according to claim 4,

the damping rotating shaft mechanism comprises a rotating shaft, a first connecting piece, a second connecting piece and a gasket group;

the pivot is located the handle or on the linking arm, the one end of first connecting piece with the linking arm is connected, and other pot head is located in the pivot, the one end of second connecting piece with the handle is connected, and other pot head is located in the pivot, the gasket group is located including the cover pivot epaxial at least one first gasket and second gasket, first gasket clamp is located first connecting piece with between the relative inside wall of second connecting piece, the second gasket with first connecting piece with the lateral wall looks butt of at least one of them of second connecting piece.

6. Foldable mobile terminal support according to claim 1, wherein said second end of said connection arm is connected to said handle by means of a hinged axis, and a positioning mechanism is provided between said second end of said connection arm and said handle.

7. Foldable mobile terminal support according to claim 6, wherein said positioning mechanism comprises an unlocking key and an elastic member for providing an elastic force to said unlocking key, said unlocking key having a post thereon;

the unlocking button is arranged on the handle, and the second end of the connecting arm is provided with a plurality of jacks which are arranged at intervals around the hinge shaft and into which the inserting columns can be inserted;

or, the unblock button is located the second end of linking arm, be equipped with a plurality of windings on the handle articulated shaft interval sets up, can supply insert post male jack.

8. Foldable mobile terminal support according to claim 6, wherein said positioning means comprise a number of positioning beads;

the handle is provided with a plurality of positioning holes which are arranged at intervals around the articulated shaft and into which the positioning beads can extend;

or, a plurality of positioning beads are arranged on the handle, and a plurality of positioning holes which are arranged at intervals around the hinged shaft and can be used for the positioning beads to stretch into are arranged at the second end of the connecting arm.

9. Foldable mobile terminal support according to claim 1,

the included angle between the connecting arm and the bracket base is not less than 90 degrees, and the included angle between the handle and the connecting arm is not less than 90 degrees or less than 90 degrees so as to be in an unfolding state; or

The included angle between the connecting arm and the bracket base is smaller than 90 degrees, and the included angle between the handle and the connecting arm is not smaller than 90 degrees or smaller than 90 degrees so as to be in an unfolding state;

or the connecting arm and the bracket seat as well as the handle and the connecting arm form an included angle of 0 degree so as to be folded.

10. Foldable mobile terminal support according to claim 1, wherein said support base is provided with a clamp plate and a support plate, which are arranged opposite to each other, and a mobile terminal clamping space is formed between said clamp plate and said support plate, and said clamp plate can move up and down relative to said support plate.

11. Foldable mobile terminal support according to claim 10, wherein said support base further comprises a first mounting base for mounting said clamping plate and a second mounting base for mounting said supporting plate, said first mounting base and said second mounting base are connected by an elastic structure, said clamping plate is hinged to said first mounting base, and said supporting plate is hinged to said second mounting base.

12. Foldable mobile terminal support according to claim 1,

the bracket base is provided with a magnetic attraction structure capable of fixing the mobile terminal;

or a buckle structure capable of fixing the mobile terminal is arranged on the support base;

or, a bandage structure capable of fixing the mobile terminal is arranged on the support base.

13. Foldable mobile terminal support according to claim 1,

the bracket base is provided with a first cold boot opening positioned at the top of the bracket base and/or a first connecting hole positioned at the bottom of the bracket base; and/or

And a second cold boot opening and/or a second connecting hole are/is formed in the connecting arm.

14. Foldable mobile terminal support according to claim 1, wherein said handle is provided with a PCB board and a control button electrically connected to said PCB board, said PCB board is provided with a bluetooth module, and said control button is exposed to an outer surface of said handle.

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