CN210106907U

CN210106907U - Portable equipment support

Info

Publication number: CN210106907U
Application number: CN201920375004.6U
Authority: CN
Inventors: 侯文斌; 张土福
Original assignee: Shenzhen Yusian Electronics Co Ltd
Current assignee: Shenzhen Yusian Electronics Co Ltd
Priority date: 2019-03-24
Filing date: 2019-03-24
Publication date: 2020-02-21
Anticipated expiration: 2029-03-24

Abstract

The utility model provides a portable equipment support, which comprises a body, a fixed arm and a turntable, wherein the left side and the right side of the body are respectively provided with a mounting hole; the fixed arm comprises a first arm and a second arm which are movably inserted into the mounting holes on the left side and the right side of the body respectively, a first transmission groove is formed in the inner side of the first arm, and a second transmission groove is formed in the inner side of the second arm; rotatable the installing in the body of carousel, be provided with first transmission post and second transmission post corresponding to first transmission groove and second transmission groove respectively on the carousel, first transmission post and second transmission post joint are in first transmission groove and second transmission inslot respectively in order to change the rotation of carousel into the motion in opposite directions of first arm and second arm or deviate from the motion, and then through the linkage between carousel and the fixed arm, interval between first arm and the second arm in the fixed arm has been realized and has been adjusted, in order to be applicable to the portable equipment of different width, consequently, can match the portable equipment of different size models in order to form effectual centre gripping.

Description

Portable equipment support

Technical Field

The utility model relates to a mechanical framework field especially relates to a portable equipment support.

Background

With the development of information and communication technologies, portable devices such as mobile phones, tablet computers, navigators, multimedia players, digital cameras, and the like have been widely popularized, and due to the mobile characteristics of the portable devices, the use demands thereof in mobile vehicles and fixed locations have increased, and thus, stands for mounting the portable devices have been widely used as devices for keeping the portable devices in driving, learning, or working.

At present, portable equipment support is various, and the size can only fix portable equipment such as mobile phone of mainstream model usually, and then makes the commonality of support not strong, can not automatically regulated, and automatic matching cell-phone when the portable equipment of the different models of replacement, the portable equipment support that matches with it need be changed usually to the inconvenience has been brought in the use.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims to provide a portable equipment support to can the portable equipment of different shape sizes of automatic adaptation.

In order to achieve the purpose, the utility model provides a portable equipment support, which comprises a body, a fixed arm and a turntable, wherein, the left side and the right side of the body are respectively provided with a mounting hole; the fixed arm comprises a first arm and a second arm, the first arm and the second arm are movably inserted into the mounting holes on the left side and the right side of the body respectively to fix the portable equipment, a first transmission groove is formed in the inner side of the first arm, and a second transmission groove is formed in the inner side of the second arm; rotatable the installing in the body of carousel, be provided with first transmission post and second transmission post corresponding to first transmission groove and second transmission groove respectively on the carousel, first transmission post and second transmission post joint are in first transmission groove and second transmission inslot respectively in order to change the rotation of carousel into the motion in opposite directions of first arm and second arm or deviate from the motion, and then through the linkage between carousel and the fixed arm, interval between first arm and the second arm in the fixed arm has been realized and has been adjusted, in order to be applicable to the portable equipment of different width, consequently, can match the portable equipment of different size models in order to form effectual centre gripping.

Furthermore, the first transmission column and the second transmission column are symmetrically distributed along the center of the turntable; the centers of the first transmission groove and the second transmission groove are symmetrically distributed on the left side and the right side of the turntable; first transmission post and second transmission post joint are in first transmission groove and second transmission inslot respectively in order to change the rotation of carousel into first arm and second arm in the ascending motion in opposite directions or deviate from the motion about, and then realized first arm and second arm interval regulation about in the direction to be suitable for the portable equipment of different width.

The first transmission column and the second transmission column on the rotary table respectively slide in the two guide grooves when the rotary table rotates, and further the rotation range of the first transmission column and the second transmission column, namely the rotation angle of the rotary table, is limited by the arrangement of the guide grooves; meanwhile, the stability of the turntable in the rotating process is improved, so that the first arm and the second arm which are clamped with the turntable can move more stably, and the overall mechanical strength and the stability of the support are improved.

As a deformed implementation mode, the rotary table further comprises a guide disc fixedly arranged on the body, wherein two guide grooves are formed in the guide disc and are symmetrically distributed along the center of a rotating shaft of the rotary table; the turntable is arranged between the guide disc and the fixed arm, two guide columns are arranged on one side face of the turntable, which is positioned on the guide disc, and a first transmission column and a second transmission column are arranged on one side face of the turntable, which is positioned on the fixed arm; the guide posts are movably inserted in the guide grooves, when the rotary table rotates, the two guide posts respectively slide in the two guide grooves in a one-to-one correspondence mode, and then the stability of the rotary table 3 in the rotating process can be improved, so that the first arm 21 and the second arm 22 which are connected with the rotary table in a clamping mode can move more stably, and the effect of improving the overall mechanical strength and the stability of the support is achieved.

Furthermore, an accommodating groove is formed in one side face, located on the rotary disc, of the guide disc, and the rotary disc is rotatably accommodated in the accommodating groove.

Further, still include the installation clamp, installation clamp fixed connection is in the rear portion of body.

Further, still include viscidity base or sucking disc base, the body and viscidity base or sucking disc base fixed connection.

The utility model provides a portable equipment support, through be provided with first transmission groove in first arm inboard, second arm inboard is provided with the second transmission groove, be provided with first transmission post and second transmission post corresponding to first transmission groove and second transmission groove respectively on the carousel, first transmission post and second transmission post joint are at first transmission groove and second transmission inslot respectively, in order to change the rotation of carousel into the motion in opposite directions of first arm and second arm or deviate from the motion, the linkage between carousel and the fixed arm has been realized, adjust the interval between first arm and the second arm in the fixed arm, in order to be applicable to the portable equipment of different width, consequently, can match the portable equipment of different size models in order to form effectual centre gripping.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the following provides a detailed description of the present invention with reference to the embodiments of the present invention and the accompanying drawings.

Fig. 1 is a schematic view of a clamping state of the portable device holder according to the present invention;

FIG. 2 is a schematic view of the portable device holder of FIG. 1 in an unclamped state;

FIG. 3 is an exploded view of the portable device holder of FIG. 1;

fig. 4 is an exploded view of the portable device holder of fig. 3 from another angle.

The reference numerals in the drawings are explained below.

1-body; 11-mounting holes; 21-a first arm; 211 — a first drive slot;

22-a second arm; 221-a second drive groove; 23-a clamping portion; 24-a moving part;

3, rotating the disc; 31-a first drive column; 32-a second drive column; 4-a guiding disc;

41-a guide groove; 42-a containing groove; 5-mounting the clamp.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "left", "right", "inner", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

A specific embodiment of the portable device holder shown in fig. 1 to 3 includes a main body 1, a fixing arm, and a turntable 3, wherein mounting holes 11 are respectively formed at left and right sides of the main body 1; the fixing arm comprises a first arm 21 and a second arm 22, the first arm 21 and the second arm 22 are movably inserted into the mounting holes 11 on the left side and the right side of the body 1 respectively to fix the portable equipment, a first transmission groove 211 is arranged on the inner side of the first arm 21, and a second transmission groove 221 is arranged on the inner side of the second arm 22; the turntable 3 is rotatably installed in the body 1, a first transmission column 31 and a second transmission column 32 are respectively arranged on the turntable 3 corresponding to the first transmission groove 211 and the second transmission groove 221, and the first transmission column 31 and the second transmission column 32 are respectively clamped in the first transmission groove 211 and the second transmission groove 221 so as to convert the rotation of the turntable 3 into the opposite movement or the deviating movement of the first arm 21 and the second arm 22.

Above-mentioned portable equipment support through the linkage between carousel 3 and the fixed arm, has realized the interval between first arm 21 and the second arm 22 in the fixed arm and has adjusted to be applicable to the portable equipment of different width, consequently can match the portable equipment of different size models in order to form effectual centre gripping.

Specifically, as shown in fig. 2 and 3, the first arm 21 and the second arm 22 respectively include a clamping portion 23 and a moving portion 24 perpendicular to each other, the clamping portion 23 protrudes perpendicularly forward from the body 1, the moving portion 24 is inserted into the body 1, the first transmission groove 211 is located inside the moving portion 24 of the first arm 21, and the second transmission groove 221 is located inside the moving portion 24 of the second arm 22.

The first transmission column 31 and the second transmission column 32 are symmetrically distributed along the center of the rotating disc 3; the centers adapted by the first transmission groove 211 and the second transmission groove 221 are symmetrically distributed at the left side and the right side of the turntable 3; the first transmission column 31 and the second transmission column 32 are respectively clamped in the first transmission groove 211 and the second transmission groove 221 so as to convert the rotation of the rotary table 3 into the opposite movement or the deviation movement of the first arm 21 and the second arm 22 in the left-right direction, and further realize the distance adjustment of the first arm 21 and the second arm 22 in the left-right direction so as to be suitable for portable equipment with different widths.

Meanwhile, in order to improve the stability of the linkage, as shown in fig. 3 and 4, the portable device holder further includes a guide plate 4 fixedly disposed on the body 1, the guide plate 4 is provided with two guide slots 41, the two guide slots 41 are distributed along the rotation axis of the rotation disc 3 in a vertically symmetrical manner, the guide plate 4 is disposed between the rotation disc 3 and the fixing arm, a side surface of the guide plate 4 on the rotation disc 3 is provided with an accommodating slot 42, the rotation disc 3 is rotatably accommodated in the accommodating slot 42, the first transmission column 31 and the second transmission column 32 respectively movably penetrate through the two guide slots 41 and are clamped in the first transmission slot 211 and the second transmission slot 221, when the rotation disc 3 rotates, the first transmission column 31 and the second transmission column 32 on the rotation disc 3 respectively slide in the two guide slots 41, and further, the rotation ranges of the first transmission column 31 and the second transmission column 32 are limited by the arrangement of the guide slots 41, i.e. the rotation angle of the turntable 3; meanwhile, the stability of the turntable 3 in the rotating process is improved, so that the first arm 21 and the second arm 22 which are clamped with the turntable are more stably moved, and the overall mechanical strength and stability of the support are improved.

As a modified embodiment, a manner that the rotary disc 3 is disposed between the guide disc 4 and the fixed arm may also be adopted, the guide disc 4 is provided with an accommodating groove 42 on one side surface of the rotary disc 3, the rotary disc 3 is rotatably accommodated in the accommodating groove 42, two guide posts (not shown) are disposed on one side surface of the rotary disc 3 on the guide disc 4, and the first transmission post 31 and the second transmission post 32 are disposed on one side surface of the rotary disc 3 on the fixed arm; the guide posts are movably inserted in the guide grooves 41, when the rotary table 3 rotates, the two guide posts respectively slide in the two guide grooves 41 in a one-to-one correspondence mode, and then the stability of the rotary table 3 in the rotating process can be improved, so that the first arm 21 and the second arm 22 which are connected with the rotary table in a clamping mode can move more stably, and the overall mechanical strength and the stability of the support are improved.

This portable equipment support is in the in-process of installation, the guiding disc 4 is located the position between carousel 3 and the fixed arm, first drive column 31 and the second drive column 32 of carousel 3 slide respectively and pass two guide ways 41 to with first drive way 211 and the one-to-one joint of second drive way 221, guiding disc 4 fixed mounting this moment is in body 1, carousel 3 mobilizable rotates in body 1, as shown in figure 1, and then can realize the relative motion and the phase-to-phase motion between first arm 21 and the second arm 22 through the positive and negative rotation of carousel 3, realize the interval between first arm 21 and the second arm 22 promptly and adjust.

In the using process, the rotating disc 3 is rotated, the first transmission column 31 and the second transmission column 32 on the rotating disc 3 rotate along the rotating shaft of the rotating disc 3 and respectively slide in the two guide grooves 41, and the first arm 21 and the second arm 22 clamped with the first transmission column 31 and the second transmission column 32 move away from each other due to the action of force, as shown in fig. 2, of the first transmission column 31 and the second transmission column 32, so that the portable device can be placed; then, the turntable 3 is rotated reversely, so that the first arm 21 and the second arm 22 move oppositely to clamp the portable device, thereby realizing the clamping function of the portable device support.

As a preferred embodiment, as shown in fig. 1, the portable device holder further includes a mounting clip 5, wherein the mounting clip 5 is fixedly connected to the rear surface of the main body 1 so as to clamp and mount the main body 1 at a position such as an automobile air outlet; meanwhile, as a modified embodiment, an adhesive base (not shown) or a suction cup base (not shown) may be adopted, and the body 1 may be fixedly connected with the adhesive base or the suction cup base, so that the body 1 may be placed at the same position.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.

Claims

1. A portable device holder, comprising:

the device comprises a body (1), wherein mounting holes (11) are respectively formed in the left side and the right side of the body (1);

the fixing arm comprises a first arm (21) and a second arm (22), the first arm (21) and the second arm (22) are movably inserted into the mounting holes (11) on the left side and the right side of the body (1) respectively to fix the portable equipment, a first transmission groove (211) is formed in the inner side of the first arm (21), and a second transmission groove (221) is formed in the inner side of the second arm (22); and

carousel (3), rotatable installation in body (1), be provided with first transmission post (31) and second transmission post (32) corresponding to first transmission groove (211) and second transmission groove (221) respectively on carousel (3), first transmission post (31) with second transmission post (32) joint respectively in first transmission groove (211) with in second transmission groove (221) with the rotation of carousel (3) is transformed into first arm (21) with the relative motion of second arm (22) perhaps deviates from the motion.

2. The portable device holder according to claim 1, characterized in that the first and second transmission columns (31, 32) are symmetrically distributed along the center of the turntable (3); the first transmission groove (211) and the second transmission groove (221) are adapted to be centrosymmetrically distributed on the left side and the right side of the turntable (3); the first transmission column (31) and the second transmission column (32) are respectively clamped in the first transmission groove (211) and the second transmission groove (221) so as to convert the rotation of the rotary table (3) into the opposite movement or the departing movement of the first arm (21) and the second arm (22) in the left-right direction.

3. The portable device support according to claim 2, further comprising a guide disc (4) fixedly disposed on the body (1), wherein two guide grooves (41) are disposed on the guide disc (4), the two guide grooves (41) are symmetrically distributed along a center of a rotation axis of the rotating disc (3), the guide disc (4) is disposed between the rotating disc (3) and the fixed arm, the first transmission column (31) and the second transmission column (32) respectively movably pass through the two guide grooves (41) and are clamped in the first transmission groove (211) and the second transmission groove (221), and when the rotating disc (3) rotates, the first transmission column (31) and the second transmission column (32) on the rotating disc (3) respectively slide in the two guide grooves (41).

4. The portable device support according to claim 2, further comprising a guide disc (4) fixedly arranged on the body (1), wherein two guide grooves (41) are arranged on the guide disc (4), and the two guide grooves (41) are distributed along the rotation axis of the rotating disc (3) in a central symmetry manner; the rotary table (3) is arranged between the guide disc (4) and the fixed arm, two guide columns are arranged on one side face, located on the guide disc (4), of the rotary table (3), and the first transmission column (31) and the second transmission column (32) are arranged on one side face, located on the fixed arm, of the rotary table (3); the guide posts are movably inserted in the guide grooves (41), and when the rotary table (3) rotates, the two guide posts respectively slide in the two guide grooves (41) in a one-to-one correspondence mode.

5. The stand according to claim 3 or 4, wherein the guide plate (4) is provided with an accommodating groove (42) on one side surface of the turntable (3), and the turntable (3) is rotatably accommodated in the accommodating groove (42).

6. A portable device holder according to any one of claims 1-4, further comprising a mounting clip (5), the mounting clip (5) being fixedly attached to a rear face of the body (1).

7. A portable device holder according to any one of claims 1-4, further comprising an adhesive or suction cup mount to which the body (1) is fixedly connected.