CN216252864U - Support stable cell-phone and press from both sides - Google Patents

Abstract

The utility model discloses a mobile phone clamp capable of being stably supported, which comprises a connecting support and a clamping piece, wherein the clamping piece comprises a supporting connecting plate, one end of the supporting connecting plate is fixedly connected with a fixed clamping plate, and the other end of the supporting connecting plate is movably connected with a movable clamping plate through a screw rod structure; the utility model discloses a universal ball seat, including the universal ball outer wall, the universal ball seat inner wall is equipped with can with card ditch joint location two card strips, the card strip is the cross and is located universal ball seat middle part, and the universal ball has the universal ball of partial spheroid, and universal ball sets firmly in the upper portion of connecting the support, and the outer wall of universal ball is equipped with many card ditches, including at least one vertical card ditch and at least one horizontal card ditch, universal ball seat inner wall. The universal ball and the universal ball seat are arranged, and the clamping groove and the clamping strip are respectively arranged on the universal ball and the universal ball seat, so that the clamping piece can be adjusted and clamped and positioned at multiple angles through the universal ball.

Description

Support stable cell-phone and press from both sides

Technical Field

The utility model belongs to the field of mobile phone supports, and particularly relates to a mobile phone clamp capable of stably supporting.

Background

Along with the continuous perfect of cell-phone function and the continuous development of network, more and more people see the video with the cell-phone, take a picture, live etc, but it is very tired to hold the cell-phone for a long time, and shake easily when holding the cell-phone and broadcasting directly and lead to the picture unstable, consequently the cell phone stand that many fixed cell-phones used has appeared on the market, the cell phone stand is connected and can support the support frame of cell-phone including the cell-phone clamp that fixed cell-phone was used usually and with the cell-phone clamp, among the prior art, some cell-phone clamp realize angle modulation through structures such as universal ball, but after the cell-phone clamp used for a long time with a certain angle, its support can be unstable, and make the cell-phone slide down along universal sphere gradually, influence the user and use.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the mobile phone clamp which can fix the mobile phone at different angles, has small volume and is easy to carry and store and is stably supported.

The utility model aims to be realized by the following technical scheme:

the utility model provides a support stable cell-phone and press from both sides, includes connection support and holder, the holder includes the brace connection board, and the brace connection board lateral wall is equipped with universal ball seat, and swing joint has universal ball in the universal ball seat, and universal ball sets firmly in the upper portion of connecting the support, and universal ball outer wall still is equipped with at least one card ditch, and universal ball seat inner wall is equipped with the card strip that can fix a position with card ditch joint.

In the scheme, the connecting support is connected with the clamping piece through the universal ball, and the universal ball is fixedly connected with the universal ball seat through the shape of the ball body, so that the clamping piece is connected with the connecting support; and through mutually supporting card ditch and card strip, make the holder through card strip and card ditch realization and be connected the stable connection of support, avoid making the universal ball seat of holder slide along the outer wall of universal ball because cell-phone self weight.

Preferably, the clamping grooves comprise a transverse clamping groove and a longitudinal clamping groove, and at least one transverse clamping groove and at least one longitudinal clamping groove are formed. Above-mentioned setting to make the cell-phone press from both sides can horizontal joint location and can vertically joint location, and also make the holder multi-angle adjust and joint location.

Preferably, the number of the clamping strips is two, and the two clamping strips are in a cross shape and are positioned in the middle of the universal ball seat. The clamping piece is provided with two clamping strips which are in a cross shape, so that the line positioning of the clamping strips and the clamping grooves is changed into point positioning, the positioning is more accurate, the clamping connection is realized through the two clamping strips, and the supporting stability of the clamping piece is further improved.

Preferably, the universal ball deviates from holder one end and is seted up flutedly, and the recess middle part is equipped with fore-and-aft bar through-hole, wears to be equipped with the bolt in the bar through-hole, and the bolt still passes the universal ball that can follow its axial displacement, and universal ball seat middle part is equipped with circular through-hole, and when universal ball seat rotates from top to bottom along universal ball, the bolt is close to bar through-hole one side and rotates from top to bottom in the bar through-hole.

The arrangement ensures that the universal ball is stably connected with the universal ball seat and can also ensure that the universal ball seat is connected and separated with the plurality of clamping grooves; when the clamping piece needs to be replaced and clamped in the clamping groove, the universal ball moves axially along the bolt to separate the clamping strip from the clamping groove, then the universal ball is rotated upwards or downwards to a required clamping groove position, in the process, the universal ball seat drives the bolt to rotate along the universal ball together, one side of the bolt close to the strip-shaped through hole rotates up and down in the strip-shaped through hole, and then the clamping strip is clamped into the clamping groove again to achieve positioning connection.

Preferably, one end of the supporting and connecting plate is fixedly connected with a fixed clamping plate, and the other end of the supporting and connecting plate is movably connected with a movable clamping plate through a screw rod structure. The mobile phone size adjusting device is used for adjusting the size of the mobile phone and clamping and fixing the mobile phone.

Preferably, the screw rod structure includes the lead screw, and the one end lateral wall that the supporting connection board is close to movable clamp plate has seted up the cylindricality hole, and movable clamp plate has seted up adjusting hole corresponding cylindricality hole position, and the lead screw passes adjusting hole and cylindricality hole, and the lead screw passes through the draw-in groove with adjusting hole and is connected, lead screw and cylindricality hole threaded connection, and the one end that the lead screw is close to movable clamp plate has still linked firmly the adjustment handle.

In the above arrangement, the adjusting handle is rotated to enable the screw rod to move along the axial direction of the cylindrical hole, and the screw rod drives the movable clamping plate to move together while realizing the autorotation of the screw rod in the clamping groove, so that the fixation of the clamping of the mobile phone and the adjustment of different mobile phone sizes are realized.

Preferably, one end of the movable clamping plate, which is close to the supporting and connecting plate, is further provided with two limiting rods, the two limiting rods are located on two sides of the screw rod, and limiting holes which can be matched with the limiting rods are formed in two sides of the cylindrical hole.

The limiting rod and the limiting hole which are matched with each other are arranged to prevent the movable clamping plate from rotating along the screw rod, and the movable clamping plate and the fixed clamping plate are always in a parallel state, so that the stability and reliability of clamping the mobile phone are guaranteed.

Preferably, the inside of the universal ball seat is recessed toward the inside of the support connection plate, and the recessed portion is partially overlapped with the support connection plate.

In the above arrangement, when the universal ball is matched with the universal ball seat, part of the universal ball is overlapped with the internal part of the support connecting plate, so that the distance from the mobile phone to the universal ball is reduced, the bending moment of the mobile phone to the universal ball is reduced, and the service life of the mobile phone clamp is prolonged.

Preferably, the connecting support comprises a vertical plate and a transverse plate which are integrally formed, and a plurality of reinforcing ribs are arranged between the vertical plate and the transverse plate. Set up the strengthening rib to the support intensity of reinforcing supporting connection board to holder and cell-phone.

Preferably, the end face of the reinforcing rib, which is close to one side of the clamping piece, is arc-shaped, and the contour line of the supporting connecting plate, which is located at the fixing clamp and close to one end of the connecting support, is also arc-shaped and is adapted to the shape of the reinforcing rib.

Set up the strengthening rib into the arc to form the space of stepping down, make the supporting connection board shape and the strengthening rib shape of fixation clamp department adapt to each other the cooperation, avoid the holder to receive the hindrance when rotating on the one hand, on the other hand, make the holder structure compacter when vertical fixed, the volume is littleer, easily carries, and curved processing technology is simple, easily manufacturing.

Preferably, the middle part of the transverse plate is provided with an arc-shaped convex block in a protruding mode, one end, far away from the vertical plate, of the middle part of the transverse plate, supporting legs are arranged on two sides of the bottom of the fixed clamping plate, a yielding groove is formed between the two supporting legs, and when the clamping piece is longitudinally fixed, the arc-shaped convex block is located in the yielding groove.

In the above-mentioned setting, when the holder need follow longitudinal rotation to horizontal, the holder line is along bolt axial displacement, again along universal ball upwards rotates, this moment the supporting legs is located arc lug top, then rotates holder to horizontal, easy operation, when consequently guaranteeing to rotate smoothly, the arc lug that outside protrusion set up has increased the area of contact of connecting support and support frame, is favorable to improving the support stability of connecting the support to the holder.

Preferably, when the clamping piece is longitudinally fixed, the height direction of the clamping piece is parallel to the height direction of the connecting support, the width direction of the clamping piece is parallel to the width direction of the connecting support, and the farthest distance of the two supporting feet is consistent with the width of the transverse plate. In the above arrangement, when the clamping piece is longitudinally fixed, the occupied space of the clamping piece is small, and the clamping piece is convenient to store and carry.

Preferably, the supporting and connecting plate is hollow inside. Make the inside hollow setting of supporting connection plate, make the bolt pass circular through-hole, bar through-hole through hollow supporting connection plate on the one hand, on the other hand reduces the weight that the cell-phone pressed from both sides, conveniently carries, uses lightly.

Preferably, the bottom of the transverse plate is provided with a threaded connecting hole, and the threaded connecting hole is close to one side of the clamping piece. The threaded connecting hole is formed to enable the supporting connecting plate to be in threaded connection with the supporting frame, and the supporting connecting plate is arranged on one side close to the clamping piece, so that the distance between the supporting point in threaded connection and the mobile phone is closer, and the torque generated by the weight of the mobile phone to the supporting point is reduced.

Preferably, the support connecting plate is provided with a plurality of anti-skidding lugs in a rectangular array on the end face of one end, which is far away from the support connecting seat. In the arrangement, when the mobile phone is clamped by the fixed clamping plate and the movable clamping plate, the back surface of the mobile phone is contacted with the anti-skidding lug, so that the friction force between the mobile phone and the clamping piece is increased, and the possibility of the mobile phone slipping is reduced.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the mobile phone can be clamped and fixed by the clamping piece, and the universal ball seat drives the clamping piece to rotate together through the universal ball and the universal ball seat which are matched with each other, so that the angle adjustment is realized; through setting up vertical card ditch, horizontal card ditch and the cross card strip that can fix a position rather than the joint for the holder can be connected with the connection support steadily, avoids making the universal ball seat of holder follow the outer wall gliding of universal ball because cell-phone self weight, and the user can be according to the requirement of self to cell-phone screen tilt up or downward sloping, selects the card ditch of joint.

Drawings

FIG. 1 is a schematic view of the lateral fixation of the clamp of the present invention;

FIG. 2 is a schematic view of the clamp of the present invention in a longitudinally fixed configuration;

FIG. 3 is a structural schematic of the connecting support of the present invention;

FIG. 4 is a schematic structural view of a support connection plate according to the present invention;

FIG. 5 is a sectional view of a connection structure of a universal ball and a universal ball seat when a clamping strip is not clamped with a clamping groove;

FIG. 6 is a sectional view of a connection structure of a universal ball and a universal ball seat when a clip strip is clipped with one of the clip grooves;

the labels in the figure are: 1-connecting support, 11-universal ball, 110-transverse clamping groove, 111-longitudinal clamping groove, 112-strip-shaped through hole, 12-arc-shaped bump, 13-reinforcing rib, 14-threaded connecting hole, 2-clamping piece, 21-supporting connecting plate, 210-cylindrical hole, 211-limiting hole, 212-anti-skidding bump, 22-universal ball seat, 220-clamping strip, 221-circular through hole, 23-fixing clamping plate, 230-supporting leg, 24-movable clamping plate, 240-adjusting through hole, 25-screw rod, 26-limiting rod, 27-adjusting handle and 3-bolt.

Detailed Description

The utility model will be further described with reference to examples of embodiments shown in the drawings to which:

in this embodiment, refer to fig. 1-6, a support stable cell-phone and press from both sides, including connecting support 1 and holder 2, holder 2 includes supporting connection board 21, and supporting connection board 21 lateral wall still integrated into one piece has universal ball seat 22, and swing joint has universal ball 11 in the universal ball seat 22, and universal ball 11 sets firmly in the upper portion of connecting support 1, and the outer wall of universal ball 11 is equipped with aperture, three card ditches that the degree of depth is all unanimous, be a vertical card ditch 111 and two horizontal card ditches 110 respectively, and universal ball seat 22 inner wall is equipped with two card strips 220 that can fix a position with card ditch joint, and card strip 220 is the cross and is located universal ball seat 22 middle part.

The universal ball 11 is formed by cutting off one fourth of a complete ball body through a vertical plane, a groove is formed in one end, away from the clamping piece 2, of the universal ball 11, a longitudinal strip-shaped through hole 112 is formed in the middle of the groove, a circular through hole 221 is formed in the middle of the universal ball seat 22, a bolt 3 penetrates through the circular through hole 221 in the strip-shaped through hole 112, the universal ball seat 22 can axially move along the bolt 3, and the moving length is consistent with the depth of a clamping groove.

In order to make the movable clamping plate 24 adapt to different mobile phone sizes and ensure that the movable clamping plate 24 keeps stable in the moving process; one end of the supporting connecting plate 21 is fixedly connected with a fixed clamping plate 23, and the other end of the supporting connecting plate is movably connected with a movable clamping plate 24 through a screw rod structure; the screw rod structure comprises a screw rod 25, a cylindrical hole 210 is formed in the side wall of one end, close to the movable clamping plate 24, of the support connecting plate 21, an adjusting through hole 240 is formed in the position, corresponding to the cylindrical hole 210, of the movable clamping plate 24, the screw rod 25 penetrates through the adjusting through hole 240 and the cylindrical hole 210, a plurality of circumferential clamping grooves are formed in the position, corresponding to the adjusting through hole 240, of the outer wall of the screw rod 25, a plurality of circumferential clamping blocks capable of being matched with the plurality of circumferential clamping grooves are formed in the inner wall of the adjusting through hole 240, the screw rod 25 is in threaded connection with the cylindrical hole 210, and an adjusting handle 27 is fixedly connected to one end, close to the movable clamping plate 24, of the screw rod 25; the movable plate 23 is provided with two limiting rods 26 at one end close to the support connecting plate 21, the two limiting rods 26 are located at two sides of the screw 25, and two sides of the cylindrical hole 210 are provided with limiting holes 211 capable of being matched with the limiting rods 26.

In order to ensure that the mobile phone clamp is suitable for being accommodated and carried when being fixed longitudinally, and simultaneously improve the support stability of the mobile phone clamp; the connecting support 1 comprises a vertical plate and a transverse plate which are integrally shaped, the transverse plate and the vertical plate are in an arc shape at the bending position, a plurality of reinforcing ribs 13 are arranged between the vertical plate and the transverse plate, the end surface of one side, close to the clamping piece 2, of each reinforcing rib 13 is in an arc shape, and the contour line of one end, close to the connecting support 1, of the supporting connecting plate 21 at the fixed clamping plate 23 is also in an arc shape and is matched with the shape of each reinforcing rib 13;

an arc-shaped convex block 12 is convexly arranged at one end of the middle part of the transverse plate, which is far away from the vertical plate, supporting legs 230 are arranged at two sides of the bottom of the fixed clamping plate 23, a yielding groove is formed in the middle of the two supporting legs 230, when the clamping piece 2 is longitudinally fixed, the arc-shaped convex block 12 is positioned in the yielding groove, and the farthest distance of the two supporting legs 230 is consistent with the width of the transverse plate; the height direction of the clamping piece 2 is parallel to the height direction of the connecting support 1, and the width direction of the clamping piece 2 is parallel to the width direction of the connecting support 1; the inside of the universal ball seat 22 is recessed along the inside of the support connection plate 21; and the concave part is partially overlapped with the supporting connection plate 21;

the support connection board 21 is including dismantling the casing and the apron of connection, and the hollow setting in casing inside, and the apron deviates from the setting of connecting support 1 one end, and the apron keeps away from the one end terminal surface rectangle array of connecting support 1 and has a plurality of skid proof block 212.

In order to connect the mobile phone clip with the support frame; the bottom of the transverse plate is provided with a threaded connecting hole 14, and the threaded connecting hole 14 is close to one side of the clamping piece 2.

The vertical end surface provided with the anti-skid block 212 is a first plane, and a vertical plane perpendicular to the first plane is a second plane.

The working process of the utility model is as follows: a user firstly rotates the adjusting handle 27 to enable the screw rod 25 to drive the movable clamping plate 24 to move in the direction away from the supporting and connecting plate 21, so that the distance between the fixed clamping plate 23 and the movable clamping plate 24 is increased, then the mobile phone is clamped between the movable clamping plate 24 and the fixed clamping plate 23, and then the adjusting handle 27 is rotated reversely to enable the movable clamping plate 24 to clamp the mobile phone; when the clamping piece 2 needs to rotate from the transverse direction to the longitudinal direction, firstly, the universal ball 11 moves axially along the bolt 3 to separate the clamping strip 220 from the clamping groove, then the universal ball 11 is rotated in a first plane until the clamping piece 2 is in the longitudinal direction, and then the universal ball seat 22 is rotated in a second plane, in the process, the universal ball seat 22 drives the bolt 3 to rotate together, one side of the bolt 3 close to the strip-shaped through hole 112 rotates up and down in the strip-shaped through hole 112, and then the clamping strip 220 is clamped into the clamping groove again to realize positioning;

when the clamping piece 2 needs to rotate from the longitudinal direction to the transverse direction, the clamping piece 2 moves axially along the bolt 3 to enable the clamping strip 220 to be separated from the clamping groove and rotate upwards in the second plane, the supporting leg 230 is located above the arc-shaped bump 12 at the moment, then the clamping piece 2 is rotated in the first plane to the transverse direction, then the clamping piece 2 is rotated in the second plane to the position of the clamping groove to be clamped, and then the clamping strip 220 is clamped in the clamping groove; meanwhile, a user can select to clamp the clamping strip 220 into the transverse clamping groove 110 positioned above or the transverse clamping groove 110 positioned below according to the requirement of the user, so that the screen of the mobile phone is inclined upwards or downwards, when the mobile phone is positioned in the transverse clamping groove 110 positioned above, the mobile phone rotates upwards by 20 degrees, and when the mobile phone is positioned in the transverse clamping groove 110 positioned below, the mobile phone rotates downwards by 20 degrees.

It is to be understood that in the claims, the specification of the present invention, all "including … …" are to be interpreted in an open-ended sense, i.e., in a sense equivalent to "including at least … …", and not in a closed sense, i.e., in a sense not to be interpreted as "including only … …". The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and those skilled in the art should cover the changes, modifications, additions and substitutions within the spirit of the present invention.

Claims (10)

1. The utility model provides a support stable cell-phone and press from both sides, its characterized in that, including connecting support (1) and holder (2), holder (2) are equipped with universal ball seat (22) including supporting connection board (21), supporting connection board (21) lateral wall, and swing joint has universal ball (11) in universal ball seat (22), and universal ball (11) set firmly in the upper portion of connecting support (1), and universal ball (11) outer wall still is equipped with an at least card ditch, and universal ball seat (22) inner wall is equipped with card strip (220) that can fix a position with card ditch joint.

2. The mobile phone clip of claim 1, wherein the clip groove comprises a transverse clip groove (110) and a longitudinal clip groove (111), and at least one of the transverse clip groove (110) and at least one of the longitudinal clip groove (111) are provided.

3. The mobile phone clip of claim 2, wherein the two strips (220) are crossed and located in the middle of the universal ball seat (22).

4. The mobile phone clip for supporting stably according to claim 1, wherein one end of the universal ball (11) away from the clamping member (2) is provided with a groove, a longitudinal strip-shaped through hole (112) is formed in the middle of the groove, a bolt (3) is arranged in the strip-shaped through hole (112) in a penetrating mode, the bolt (3) further penetrates through the universal ball (11) capable of moving axially, a circular through hole (221) is formed in the middle of the universal ball seat (22), and when the universal ball seat (22) rotates up and down along the universal ball (11), one side, close to the strip-shaped through hole (112), of the bolt (3) rotates up and down in the strip-shaped through hole (112).

5. A mobile phone clamp for supporting stably according to claim 1, characterized in that the support connection plate (21) has a fixed clamp plate (23) fixed at one end and a movable clamp plate (24) movably connected at the other end through a screw rod structure.

6. The mobile phone clip capable of being stably supported according to claim 5, wherein the screw rod structure comprises a screw rod (25), a cylindrical hole (210) is formed in one side wall of the support connecting plate (21) close to the movable clamping plate (24), an adjusting through hole (240) is formed in the position, corresponding to the cylindrical hole (210), of the movable clamping plate (24), the screw rod (25) penetrates through the adjusting through hole (240) and the cylindrical hole (210), the screw rod (25) is connected with the adjusting through hole (240) through a clamping groove, the screw rod (25) is in threaded connection with the cylindrical hole (210), and an adjusting handle (27) is fixedly connected to one end, close to the movable clamping plate (24), of the screw rod (25).

7. The mobile phone clip for supporting stably according to claim 6, wherein two limiting rods (26) are further provided at one end of the movable clamping plate (24) close to the supporting connection plate (21), the two limiting rods (26) are located at two sides of the screw rod (25), and limiting holes (211) capable of being matched with the limiting rods (26) are provided at two sides of the cylindrical hole (210).

8. A mobile phone clip as claimed in claim 1, wherein the inside of the universal ball seat (22) is recessed toward the inside of the support connection plate (21), and the recessed portion is partially overlapped with the support connection plate (21).

9. A mobile phone clamp supporting stably according to claim 1, characterized in that said connection support (1) comprises a vertical plate and a horizontal plate which are integrally formed, and a plurality of reinforcing ribs (13) are arranged between the vertical plate and the horizontal plate.

10. The mobile phone clip capable of supporting stably according to claim 9, wherein an arc-shaped protrusion (12) is convexly provided at one end of the middle part of the transverse plate away from the vertical plate, supporting legs (230) are provided at two sides of the bottom of the fixing clamping plate (23), a yielding groove is formed in the middle of the two supporting legs (230), and when the clamping member (2) is longitudinally fixed, the arc-shaped protrusion (12) is located in the yielding groove.

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