CN213484923U

CN213484923U - Adjustable convenient mobile phone support for high-speed rail table

Info

Publication number: CN213484923U
Application number: CN202022787933.3U
Authority: CN
Inventors: 陈楚; 刘明杰; 赵凤花
Original assignee: Hangzhou Vocational and Technical College
Current assignee: Hangzhou Vocational and Technical College
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-06-18
Anticipated expiration: 2030-11-26

Abstract

The invention provides an adjustable convenient mobile phone support for a high-speed rail table, which comprises an installation frame arranged on the table, a support rod arranged on the installation frame, and a support mechanism arranged on the support rod and used for supporting a mobile phone, wherein the support mechanism is used for supporting the mobile phone; the support mechanism comprises a sleeve which is slidably mounted on the support rod, a mobile phone support frame is arranged on one side, facing the table board, of the sleeve, the mobile phone support frame is rotatably mounted on the sleeve through a rotating shaft, and the length direction of the rotating shaft is perpendicular to the length direction of the sleeve. The mobile phone support frame is simple in structure, good in stability, reliable and durable, and quite suitable for being used on a high-speed train.

Description

Adjustable convenient mobile phone support for high-speed rail table

Technical Field

The invention belongs to the field of high-speed rail equipment, and particularly relates to an adjustable convenient mobile phone support for a high-speed rail table.

Background

At present, the object placing table plate applied to high-speed rails has a simple structure, a single function and certain limitation on space utilization. In addition, the rapid development of the Chinese railway has higher requirements on high-speed rail equipment so as to better serve people, and people find that most of the civil mobile phones are used for entertaining the taking way of the people during the operation of the high-speed rail, however, because the mobile phone supports are not provided on the high-speed rail, the people only can use a two-hand handrail machine to watch videos or carry the mobile phone supports by themselves, which brings inconvenience to the traveling of the people, the long-time hand-held mobile phones are easy to cause the tiredness of the taking way, the mobile phone supports carried by the people cannot be well fixed on the existing high-speed rail table plate, so that the mobile phones of the users are very inconvenient to fix, the convenience and the comfort of the users are influenced, the existing supports cannot be well fixed on the table plate to be used, the inconvenience for the mobile phones of the users to take is caused, the existing supports cannot be conveniently adjust the vertical state and the horizontal state, and the train always vibrates, the existing support is not easy to keep stable after rotating, and the using effect and the using experience of a user are greatly influenced.

Disclosure of Invention

In view of this, the invention provides an adjustable portable mobile phone support for a high-speed rail table, which aims to overcome the defects in the prior art.

In order to achieve the purpose, the technical scheme of the invention is realized as follows:

an adjustable convenient mobile phone support for a high-speed rail table comprises an installation frame arranged on the table, a support rod arranged on the installation frame, and a support mechanism arranged on the support rod and used for supporting a mobile phone; the support mechanism comprises a sleeve which is slidably mounted on the support rod, a mobile phone support frame is arranged on one side, facing the table board, of the sleeve, the mobile phone support frame is rotatably mounted on the sleeve through a rotating shaft, and the length direction of the rotating shaft is perpendicular to the length direction of the sleeve; the sleeve top is equipped with axis of rotation complex mounting groove, and the position that the sleeve below corresponds the bracing piece is equipped with the fixed subassembly that is used for fixed sleeve, the position that corresponds the mounting groove on the sleeve is equipped with and is used for restricting the pivoted spacing subassembly of axis of rotation.

Furthermore, the limiting assembly comprises a positioning rod arranged on a sleeve, the positioning rod is a regular quadrangular prism structural member, a rectangular assembly hole for mounting the positioning rod is formed in the sleeve, and the assembly hole is communicated with the mounting groove; the locating rod and the rotating shaft are coaxially arranged, and a rectangular slot matched with the locating rod is formed in the rotating shaft.

Furthermore, the one end that the pilot hole was stretched out to the locating lever is equipped with the setting element, and this setting element sets up with the locating lever is coaxial, the setting element rotates and installs on the locating lever, is equipped with the thread groove that is used for installing the setting element on the sleeve, be equipped with on the setting element with thread groove complex external screw thread.

Furthermore, the assembly hole is communicated with the sleeve, and the support rod is provided with a strip-shaped groove for the positioning rod to pass through; the thread groove is communicated with the sleeve, and the positioning piece penetrates through one end of the thread groove to prop against the supporting rod.

Furthermore, a rotating column for installing a positioning piece is arranged on the positioning rod, the rotating column and the positioning rod are coaxially arranged, a through hole matched with the rotating column is formed in the positioning piece, one end of the positioning rod is inserted into the slot, and the other end of the positioning rod abuts against the positioning piece; and one end of the rotating column penetrating through the through hole is provided with a limiting nut for limiting the movement of the positioning piece, and the rotating column is provided with a thread matched with the limiting nut.

Furthermore, the fixing assembly comprises a fixing screw arranged on the sleeve, a threaded hole used for installing the fixing screw in a matched mode is formed in the sleeve and communicated with the sleeve, and one end, penetrating through the threaded hole, of the fixing screw abuts against the supporting rod.

Furthermore, the length direction of the fixing screw and the length direction of the positioning rod are perpendicular to each other, and an anti-slip pad is arranged at one end of the fixing screw, which penetrates through the threaded hole.

Furthermore, the support rod is rotatably installed on the installation frame, and the installation frame is provided with a positioning mechanism for fixing the support rod.

Compared with the prior art, the invention has the following advantages:

the mobile phone support frame is simple in structure, good in stability, reliable and durable, and quite suitable for being used on a high-speed rail train, the rotatable mobile phone support frame is arranged on the mounting frame, a user can adjust the mobile phone support frame to be in a horizontal or vertical state according to needs, the operation is quite simple, the user can adjust the positioning rod only by screwing the positioning piece, the positioning piece and the fixing screw can also form double fixing effects on the sleeve, the stability of the sleeve on the supporting rod is greatly improved, and the reliability and the anti-vibration performance of the mobile phone support frame on the high-speed rail are improved.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the invention without limitation. In the drawings:

FIG. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the structure of the sleeve according to the embodiment of the present invention;

FIG. 3 is a schematic view of the structure at the mounting frame in the inventive embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a board plug in the embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a positioning member according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a fixing screw in the inventive embodiment of the present invention.

Description of reference numerals:

1-a table board; 2-a mounting rack; 3-mobile phone support; 4-a rotating shaft; 5-a limit ring; 6-a sleeve; 7-a positioning member; 8-a set screw; 9-a support bar; 10-a first shaft; 11-a boss; 12-a positioning rod; 13-a strip-shaped groove; 14-a slot; 15-accommodating the tank; 16-a second shaft; 17-inserting plates; 18-an assembly groove; 19-a pull-up member; 20-a card slot; 21-strip-shaped holes; 22-an arc surface portion; 23-a non-slip mat; 24-a rotating column; 25-limit nut.

Detailed Description

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. 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. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, e.g. as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The invention will be described in detail with reference to the following embodiments with reference to the attached drawings.

An adjustable convenient mobile phone support for a high-speed rail table board is shown in fig. 1 to 6 and comprises an installation frame 2 arranged on the table board 1, a support rod 9 arranged on the installation frame 2 and a support mechanism arranged on the support rod 9 and used for supporting a mobile phone; the supporting mechanism comprises a sleeve 6 which is arranged on a supporting rod 9 in a sliding mode, one side, facing the table board 1, of the sleeve 6 is provided with a mobile phone supporting frame 3, the mobile phone supporting frame 3 is rotatably arranged on the sleeve 6 through a rotating shaft 4, and the length direction of the rotating shaft 4 is perpendicular to the length direction of the sleeve 6; the utility model discloses a sleeve 6, including the sleeve 6, the bracing piece 9 is equipped with the fixed subassembly that is used for fixed sleeve 6, the sleeve 6 top is equipped with the mounting groove with axis of rotation 4 complex, and the position that corresponds the bracing piece 9 below the sleeve 6 is equipped with the spacing subassembly that is used for restricting axis of rotation 4 pivoted on the sleeve 6.

Specifically, the mobile phone support frame 3 can adopt the existing mobile phone clip or mobile phone support plate, as long as the stable placement of the mobile phone can be realized, the appropriate mobile phone support frame 3 can be selected by the person skilled in the art according to the needs, and the mobile phone support frame 3 can be fixed with the rotating shaft 4 through an adhesive and can also be integrally formed.

The limiting assembly comprises a positioning rod 12 arranged on a sleeve 6, the positioning rod 12 is a regular quadrangular prism structural member, a rectangular assembly hole for installing the positioning rod 12 is formed in the sleeve 6, and the assembly hole is communicated with the installation groove; the positioning rod 12 and the rotating shaft 4 are coaxially arranged, and a rectangular slot 14 matched with the positioning rod 12 is formed in the rotating shaft 4; specifically, through inserting locating lever 12 in slot 14, utilize locating lever 12 and slot 14 and pilot hole cooperation, the pilot hole can play spacing fixed to locating lever 12 for locating lever 12 can restrict the rotation of axis of rotation 4, and it is very convenient to operate.

A positioning piece 7 is arranged at one end of the positioning rod 12, which extends out of the assembly hole, the positioning piece 7 and the positioning rod 12 are coaxially arranged, the positioning piece 7 is rotatably arranged on the positioning rod 12, a threaded groove for installing the positioning piece 7 is formed in the sleeve 6, and an external thread matched with the threaded groove is formed in the positioning piece 7; specifically, the positioning element 7 may be rotatably mounted on the positioning rod 12 through a bearing, and a person skilled in the art may also rotatably mount the positioning element 7 in other manners as long as the positioning element 7 can be stably rotatably connected with the positioning rod 12, which is not described herein again; through setting up the thread groove, simplified the installation and the use flow of locating lever 12 greatly, the user only need revolve wrong setting element 7, can drive locating lever 12 and slide in the pilot hole, and the operation is got up very simply, and is difficult for causing droing of locating lever 12 to lose, has reduced the probability that this kind of cell phone stand damaged.

The assembling hole is communicated with the sleeve 6, and the support rod 9 is provided with a strip-shaped groove 13 for the positioning rod 12 to pass through; the thread groove is communicated with the sleeve 6, and the positioning piece 7 penetrates through one end of the thread groove to prop against the support rod 9; specifically, the strip-shaped groove 13 can prevent the support rod 9 from colliding with the positioning rod 12, prevent the positioning rod 12 from interfering the sleeve 6 from sliding on the support rod 9, and enable an operator to adjust the height of the mobile phone support frame 3 through the sliding sleeve 6, so that the mobile phone support frame is convenient for the user to use; the supporting rod 9 is propped against the positioning piece 7, so that the sleeve 6 can be fixed at one level, the sleeve 6 is prevented from moving in the using process, and the stability of the mobile phone supporting frame 3 in the using process is ensured.

A rotating column 24 for installing the positioning piece 7 is arranged on the positioning rod 12, the rotating column 24 and the positioning rod 12 are coaxially arranged, a through hole matched with the rotating column 24 is formed in the positioning piece 7, one end of the positioning rod 12 is inserted into the slot 14, and the other end of the positioning rod 12 abuts against the positioning piece 7; a limiting nut 25 used for limiting the movement of the positioning piece 7 is arranged at one end of the rotating column 24 penetrating through the through hole, and a thread matched with the limiting nut 25 is arranged on the rotating column 24; specifically, the rotating column 24 and the positioning rod 12 can be integrally formed, and can also be adhered and fixed by an adhesive, so that a person skilled in the art can select the rotating column by himself, the diameter of the rotating column 24 is slightly smaller than that of the positioning rod 12, and the person skilled in the art can select the aperture of the through hole by himself as required, so long as the rotating column 24 can rotate, and the positioning rod 12 can not pass through the through hole, so that the positioning rod 12 can be abutted against the positioning member 7; limiting nut 25 limits locating piece 7, and operating personnel can drive locating rod 12 to remove through revolving to twist locating piece 7, makes locating rod 12 can pass the pilot hole, and it is very convenient that the operation gets up, and when locating piece 7 rotated, locating rod 12 can not take place to rotate, only can take place axial displacement, and operating personnel can continuously rotate locating piece 7, until locating rod 12 and slot 14 separation can.

Under the general condition, the user only needs slightly to rotate setting element 7 when using, under the limiting displacement of pilot hole, positioning rod 12 only can take place slightly to remove, make positioning rod 12 and slot 14 separation back can realize the rotation of cell-phone support frame 3, only when the assembly, operating personnel just need adjust the pilot hole with positioning rod 12 earlier and install, operating personnel is in the installation, can install setting element 7 earlier, then rotate adjustment positioning rod 12 through rotating post 24, make positioning rod 12 can with the pilot hole cooperation can, last operating personnel can use stop nut 25 fixed positioning element 7 and positioning rod 12, it is very simple to operate, greatly reduced this kind of cell phone stand's the assembly degree of difficulty.

The fixing assembly comprises a fixing screw 8 arranged on the sleeve 6, a threaded hole matched with the fixing screw 8 is formed in the sleeve 6 and communicated with the sleeve 6, and one end, penetrating through the threaded hole, of the fixing screw 8 props against the supporting rod 9; specifically, the fixing screw 8 can play a secondary fixing role for the sleeve 6, the fixing screw 8 and the positioning piece 7 can play a dual fixing role for the sleeve 6, the stability of the sleeve 6 on the supporting rod 9 is greatly improved, and the reliability and the anti-vibration performance of the mobile phone support on a high-speed rail are improved.

The length direction of the fixing screw 8 is perpendicular to that of the positioning rod 12, and an anti-skid pad 23 is arranged at one end of the fixing screw 8 penetrating through the threaded hole; it is specific, slipmat 23 can adopt anti-skidding rubber pad, slipmat 23 can be fixed on set screw 8 through adhesive bonding, slipmat 23 can increase the frictional force between set screw 8 and bracing piece 9, ensure that set screw 8 can be stable all the time and play fixed action to sleeve 6, set up through set screw 8 and locating lever 12 mutually perpendicular, can make set screw 8 stagger with bar groove 13, avoid set screw 8 to stretch into bar groove 13, the use degree of difficulty of this kind of cell phone stand has been reduced, convenience when the user uses this kind of cell phone stand has been improved.

The use method of the mobile phone support comprises the following steps:

the user can screw the positioning piece to enable the positioning piece to drive the positioning rod to move out of the slot, and after the positioning rod is separated from the slot, the user can conveniently rotate the mobile phone supporting frame to adjust the supporting frame to rotate to a horizontal or vertical state, so that the user can conveniently use the mobile phone supporting frame to vertically or transversely support the mobile phone, and various use requirements of the user are met; at this moment, if the user still needs to adjust the height of the mobile phone support frame, the user can screw the fixing screw in a screwing mode, the fixing screw is separated from the support rod and the fixing of the sleeve is released, the user can manually adjust the height of the sleeve and the height of the mobile phone support frame on the support rod, finally, an operator can screw the fixing screw and the positioning piece in a screwing mode, the mobile phone support frame is limited to rotate by the positioning rod, the positioning piece and the fixing screw are utilized to fix the sleeve, the operation is very simple, the limiting of the mobile phone support frame is achieved through the positioning rod, the structure is simple, the stability and the reliability are better, the mobile phone support frame cannot be.

In an alternative embodiment, the mounting frame 2 is of an L-shaped structure, the vertical end and the horizontal end of the mounting frame 2 are both provided with accommodating grooves 15 matched with the supporting rods 9, the supporting rods 9 are rotatably mounted on the mounting frame 2, and the mounting frame 2 is provided with a positioning mechanism for fixing the supporting rods 9 at positions corresponding to the accommodating grooves 15; the positioning mechanism comprises an inserting plate 17 rotatably mounted on the mounting frame 2, an assembling groove 18 for mounting the inserting plate 17 is formed in one side of the mounting frame 2, a clamping groove 20 matched with the inserting plate 17 is formed in the other side of the mounting frame 2, and the clamping groove 20/the assembling groove 18 are communicated with the accommodating groove 15; a second rotating shaft 16 is arranged in the assembling groove 18, and a strip-shaped hole 21 matched with the second rotating shaft 16 is formed in the inserting plate 17; one end of the insertion plate 17 extending into the assembly groove 18 is provided with an arc surface part 22 convenient for the insertion plate 17 to rotate, and the other end is provided with a pulling part 19 convenient for a user to pull; specifically, the lifting part 19 can be a lifting ring, the lifting part 19 can be integrally formed with the inserting plate 17, and can also be fixed by being adhered by an adhesive, the arc-shaped part 22 can be well matched with the mounting frame 2, the circle center of the arc-shaped part 22 and the axis of the second rotating shaft 16 can be coaxially arranged, and the person skilled in the art can select the lifting ring by himself or herself, so long as the inserting plate 17 can rotate along the second rotating shaft 16 after moving out of the assembling groove 18.

Specifically, the assembling groove 18 can well accommodate the plug board 17, so that the plug board 17 is prevented from protruding out of the mounting frame 2, the possibility that a user damages the plug board 17 in the using process is reduced, and the reliability and the service life of the mobile phone support are greatly improved; compare buckle spare easy wear and tear after long-time the use, cause bracing piece 9 to rock easily and loosen and take off even, picture peg 17 not only installs and uses more conveniently, and difficult emergence damages, and picture peg 17 is changed and is got up all very easily with the maintenance, very big reduction the application cost of this kind of support on high-speed railway, very be fit for extensive popularization and use.

Preferably, two corresponding positioning mechanisms are also arranged corresponding to the accommodating grooves 15, the supporting rod 9 is rotatably mounted on the mounting frame 2 through the first rotating shaft 10, a mounting hole for mounting the first rotating shaft 10 can be formed at the joint of the vertical end and the horizontal end of the mounting frame 2, and a person skilled in the art can mount the first rotating shaft 10 in other manners; mounting bracket 2 can be fixed on current table 1 through screw or adhesive installation, it is very convenient to assemble, wherein vertical end can set up the one side at table 1, the horizontal end can set up the below at table 1, when table 1 level was placed, operating personnel can utilize the holding tank 15 fixed stay bar 9 of vertical end, when 1 vertical mode of table, operating personnel then can utilize the holding tank 15 fixed stay bar 9 of horizontal end, no matter table 1 level was placed or is vertically placed, the user all can utilize the supporting mechanism on the bracing piece 9 to support the cell-phone, the convenience that this kind of cell phone stand used has been improved greatly.

When a user needs to rotate the supporting rod 9, the user can rotate the supporting rod 9 firstly to enable the supporting rod 9 to be inserted into the accommodating groove 15, then the inserting plate 17 is lifted upwards, the inserting plate 17 is pulled out of the assembling groove 18, the inserting plate 17 is rotated by taking the second rotating shaft 16 as the circle center, and finally one end of the inserting plate 17 is inserted into the clamping groove 20, so that the inserting plate 17 can well limit the movement of the supporting rod 9, and the supporting rod 9 can be stably arranged on the mounting frame 2 all the time under the limiting fixation of the inserting plate 17 and the mounting frame 2.

In another optional embodiment, the position on the sleeve 6 corresponding to the installation groove is used for preventing the rotating shaft 4 from coming off the limiting ring 5 of the installation groove, the limiting ring 5 is arranged coaxially with the rotating shaft 4, the rotating shaft 4 is provided with an annular boss 11 matched with the limiting ring 5, and a person in the art can also limit the rotating shaft 4 in other modes as long as the rotating shaft 4 can stably rotate on the sleeve, specifically, the limiting ring 5 can be fixed on the sleeve 6 through adhesive, and by arranging the limiting ring 5, the rotating shaft 4 can be ensured to rotate in the installation groove stably all the time, the support frame is prevented from falling off the sleeve 6, and the stability of the support frame in the using process is improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, so that any modifications, equivalents, improvements and the like, which are within the spirit and principle of the present invention, should be included in the scope of the present invention.

Claims

1. The utility model provides a convenient cell phone stand is used to adjustable nodal pattern high-speed railway table which characterized in that: the mobile phone desk comprises a mounting frame arranged on a desk plate, a supporting rod arranged on the mounting frame, and a supporting mechanism arranged on the supporting rod and used for supporting a mobile phone; the support mechanism comprises a sleeve which is slidably mounted on the support rod, a mobile phone support frame is arranged on one side, facing the table board, of the sleeve, the mobile phone support frame is rotatably mounted on the sleeve through a rotating shaft, and the length direction of the rotating shaft is perpendicular to the length direction of the sleeve; the sleeve top is equipped with axis of rotation complex mounting groove, and the position that the sleeve below corresponds the bracing piece is equipped with the fixed subassembly that is used for fixed sleeve, the position that corresponds the mounting groove on the sleeve is equipped with and is used for restricting the pivoted spacing subassembly of axis of rotation.

2. The portable mobile phone support for adjustable high-speed rail tables as claimed in claim 1, wherein: the limiting assembly comprises a positioning rod arranged on a sleeve, the positioning rod is a regular quadrangular prism structural member, a rectangular assembly hole for mounting the positioning rod is formed in the sleeve, and the assembly hole is communicated with the mounting groove; the locating rod and the rotating shaft are coaxially arranged, and a rectangular slot matched with the locating rod is formed in the rotating shaft.

3. The portable mobile phone support for adjustable high-speed rail tables as claimed in claim 2, wherein: the one end that the pilot hole was stretched out to the locating lever is equipped with the setting element, and this setting element sets up with the locating lever is coaxial, the setting element rotates and installs on the locating lever, is equipped with the thread groove that is used for installing the setting element on the sleeve, be equipped with on the setting element with thread groove complex external screw thread.

4. The portable mobile phone support for adjustable high-speed rail tables as claimed in claim 3, wherein: the assembly hole is communicated with the sleeve, and the support rod is provided with a strip-shaped groove for the positioning rod to pass through; the thread groove is communicated with the sleeve, and the positioning piece penetrates through one end of the thread groove to prop against the supporting rod.

5. The portable mobile phone support for adjustable high-speed rail tables as claimed in claim 3, wherein: the positioning rod is provided with a rotating column for mounting a positioning piece, the rotating column and the positioning rod are coaxially arranged, the positioning piece is provided with a through hole matched with the rotating column, one end of the positioning rod is inserted into the slot, and the other end of the positioning rod props against the positioning piece; and one end of the rotating column penetrating through the through hole is provided with a limiting nut for limiting the movement of the positioning piece, and the rotating column is provided with a thread matched with the limiting nut.

6. The portable mobile phone support for the adjustable high-speed rail table as claimed in claim 1, wherein; the fixing assembly comprises a fixing screw arranged on the sleeve, a threaded hole used for installing the fixing screw in a matched mode is formed in the sleeve and communicated with the sleeve, and one end, penetrating through the threaded hole, of the fixing screw abuts against the supporting rod.

7. The portable mobile phone holder for the adjustable high-speed rail table as claimed in claim 6, wherein; the length direction of the fixing screw and the length direction of the positioning rod are perpendicular to each other, and an anti-slip pad is arranged at one end of the fixing screw, which penetrates through the threaded hole.