CN215674507U - Mounting arm for film and television shooting display screen - Google Patents
Mounting arm for film and television shooting display screen Download PDFInfo
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- CN215674507U CN215674507U CN202120476128.0U CN202120476128U CN215674507U CN 215674507 U CN215674507 U CN 215674507U CN 202120476128 U CN202120476128 U CN 202120476128U CN 215674507 U CN215674507 U CN 215674507U
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Abstract
The utility model relates to a mounting arm for a film and television shooting display screen, which comprises: the base is fixedly connected to the placing surface through bolts; the upright post is longitudinally and fixedly connected to the base; a first hinge arm, one end of which is hinged on the upper end of the upright post through a first hinge point, so that the first hinge arm can rotate in the horizontal direction; a second hinge arm longitudinally disposed, one end of the second hinge arm being hinged to the other end of the first hinge arm through a second hinge point so as to rotate the second hinge arm in a horizontal direction; set up a plurality of pin joints, can make the display screen carry out multi-angle, diversified displacement to satisfy user's demand.
Description
Technical Field
The utility model relates to video playing equipment, in particular to a mounting arm for a film and television shooting display screen.
Background
At present, almost all mobile phones have the functions of taking pictures and shooting, in daily life, people can record the drips of life by using a mobile phone lens, with the rise of a short video website from media, more and more people start to record life or shoot movie and television works through the mobile phone, people need to carry out later editing after video shooting, the existing editing equipment is a computer, the angle of a computer display screen cannot be adjusted, and eye fatigue and lumbar muscle strain can be caused by long-term use.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a display screen mounting device, and the utility model designs a mounting arm for a film and television shooting display screen.
The utility model adopts the specific technical scheme that:
a film-shooting display screen mounting arm comprising:
the base is fixedly connected to the placing surface through bolts;
the upright post is longitudinally and fixedly connected to the base;
a first hinge arm, one end of which is hinged on the upper end of the upright post through a first hinge point, so that the first hinge arm can rotate in the horizontal direction;
a second hinge arm longitudinally disposed, one end of the second hinge arm being hinged to the other end of the first hinge arm through a second hinge point so as to rotate the second hinge arm in a horizontal direction;
a third hinge arm hinged to the other end of the second hinge arm at a third hinge point so as to be rotated in a longitudinal direction;
the hinged support is hinged to the other end of the third hinged arm through a fourth hinged point so as to enable the hinged support to rotate in the horizontal direction;
the mounting plate is hinged with the hinged support through a fifth hinge point so as to enable the mounting plate to rotate longitudinally;
the display screen, the mounting panel has the mounting hole on, the display screen passes through the mounting hole to be connected on the mounting panel.
And a first sleeve is fixedly arranged on the first hinge arm and correspondingly sleeved on the upright column to form a first hinge point.
The upright post is provided with a shaft shoulder corresponding to the first sleeve, and the upper end of the upright post is provided with a nut so as to longitudinally limit the first sleeve.
And a thrust bearing is arranged between the shaft shoulder and the first sleeve.
The first sleeve is provided with an extrusion bolt assembled along the radial thread of the first sleeve, and the extrusion bolt extrudes the outer wall of the upright post along the radial direction to limit the position.
The third hinge point, the fourth hinge point and the fifth hinge point are all hinged shafts through locking bolts, and the locking bolts are provided with butterfly nuts for locking the third hinge point, the fourth hinge point and the fifth hinge point.
The other end of the first hinged arm is provided with a second sleeve, the second sleeve is correspondingly sleeved on the second hinged arm, and the end part of the second hinged arm is provided with a shaft shoulder corresponding to the upper part of the second sleeve so as to perform longitudinal limiting. And a thrust bearing is arranged between the second sleeve piece and the shaft shoulder of the second hinge arm.
The beneficial technical effects are as follows: set up a plurality of pin joints, can make the display screen carry out multi-angle, diversified displacement to satisfy user's demand.
Drawings
FIG. 1 is a schematic view of the structure of the device;
FIG. 2 is a schematic right view of the apparatus.
In the figure, 1 a base, 2 a first sleeve, 3 a compression bolt, 4 a thrust bearing, 5 a first hinged arm, 6 a second hinged arm, 7 a third hinged arm, 8 a hinged support, 9 a mounting plate and 10 a display screen.
Detailed Description
Referring to FIGS. 1-2: a film-shooting display screen mounting arm comprising:
the base 1 is fixedly connected to the placing surface through bolts;
the upright post is longitudinally and fixedly connected to the base 1;
a first hinge arm 5, one end of which 5 is hinged to the upper end of the column through a first hinge point, so that the first hinge arm 5 rotates in the horizontal direction;
a second hinge arm 6, the second hinge arm 6 being longitudinally arranged, one end of the second hinge arm 6 being hinged to the other end of the first hinge arm 5 through a second hinge point, so that the second hinge arm 6 is horizontally rotated;
a third hinge arm 7, wherein the third hinge arm 7 is hinged to the other end of the second hinge arm 6 at a third hinge point, so that the third hinge arm 7 can rotate in the longitudinal direction;
a hinged support 8, wherein the hinged support 8 is hinged to the other end of the third hinged arm 7 through a fourth hinged point, so that the hinged support 8 rotates in the horizontal direction;
the mounting plate 9 is hinged with the hinged support 8 through a fifth hinge point, so that the mounting plate 9 rotates in the longitudinal direction;
the display screen 10, mounting panel 9 is last to have a mounting hole, display screen 10 passes through the mounting hole to be connected on the mounting panel 9.
Set up a plurality of pin joints, can make display screen 10 carry out multi-angle, diversified displacement to satisfy user's demand.
The first hinge arm 5 is fixedly provided with a first sleeve 2, and the first sleeve 2 is correspondingly sleeved on the upright column to form a first hinge point.
The upright post is provided with a shaft shoulder corresponding to the first sleeve 2, and the upper end of the upright post is provided with a nut so as to longitudinally limit the first sleeve 2. The first articulated arm 5 is limited by a shaft shoulder and a nut of the stand column, and the stability of the first articulated arm 5 is ensured.
A thrust bearing 4 is arranged between the shaft shoulder and the first sleeve 2. The thrust bearing 4 is provided to reduce the friction force.
The first sleeve is provided with an extrusion bolt 3 assembled along the radial thread of the first sleeve, and the extrusion bolt 3 radially extrudes the outer wall of the upright post to limit the position. The first hinge arm 5 can be limited by the extrusion bolt 3.
The third hinge point, the fourth hinge point and the fifth hinge point are all hinged shafts through locking bolts, and the locking bolts are provided with butterfly nuts for locking the third hinge point, the fourth hinge point and the fifth hinge point. Wing nuts are provided to secure the hinged arms so that the display screen 10 is held at a certain angle and position.
The other end of the first hinge arm 5 is provided with a second sleeve which is correspondingly sleeved with the second hinge arm 6, and the end part of the second hinge arm 6 is provided with a shaft shoulder which corresponds to the upper part of the second sleeve so as to carry out longitudinal limit. The second sleeve has a thrust bearing 4 between the shoulder of the second hinge arm 6.
The stand lower extreme passes through threaded assembly to be connected on base 1, is convenient for dismantle and assemble, and each articulated arm is articulated through the hinge, has less volume, and reduction space occupies.
Claims (8)
1. A movie & TV is shot display screen and is installed arm which characterized in that includes:
the base is fixedly connected to the placing surface through bolts;
the upright post is longitudinally and fixedly connected to the base;
a first hinge arm, one end of which is hinged on the upper end of the upright post through a first hinge point, so that the first hinge arm can rotate in the horizontal direction;
a second hinge arm longitudinally disposed, one end of the second hinge arm being hinged to the other end of the first hinge arm through a second hinge point so as to rotate the second hinge arm in a horizontal direction;
a third hinge arm hinged to the other end of the second hinge arm at a third hinge point so as to be rotated in a longitudinal direction;
the hinged support is hinged to the other end of the third hinged arm through a fourth hinged point so as to enable the hinged support to rotate in the horizontal direction;
the mounting plate is hinged with the hinged support through a fifth hinge point so as to enable the mounting plate to rotate longitudinally;
the display screen, the mounting panel has the mounting hole on, the display screen passes through the mounting hole to be connected on the mounting panel.
2. A video camera display screen mounting arm as defined in claim 1 wherein a first sleeve is fixedly mounted on the first hinge arm and is correspondingly received on the upright to form a first hinge point.
3. A video camera screen mounting arm as defined in claim 2 wherein the post has a shoulder thereon corresponding to the first sleeve member and a nut is provided at the upper end of the post for longitudinally limiting the first sleeve member.
4. A video capture display screen mounting arm as set forth in claim 3 wherein a thrust bearing is disposed between said shoulder and said first member.
5. A video camera screen mounting arm as defined in claim 4 wherein the first sleeve member has a pressing bolt threadedly mounted along a radial direction thereof, the pressing bolt radially pressing the outer wall of the post for limiting.
6. The mounting arm for a film and television shooting display screen according to claim 1, wherein the third hinge point, the fourth hinge point and the fifth hinge point are all hinged shafts through locking bolts, and each locking bolt is provided with a butterfly nut to lock the third hinge point, the fourth hinge point and the fifth hinge point.
7. A video camera screen mounting arm as defined in claim 1 wherein the first hinge arm has a second sleeve at the other end thereof, the second sleeve being adapted to receive the second hinge arm, the second hinge arm having a shoulder at the end thereof adapted to engage the second sleeve for longitudinal retention.
8. A video capture display screen mounting arm as set forth in claim 7 wherein a thrust bearing is provided between the second sleeve member and a shoulder of the second articulating arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120476128.0U CN215674507U (en) | 2021-03-05 | 2021-03-05 | Mounting arm for film and television shooting display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120476128.0U CN215674507U (en) | 2021-03-05 | 2021-03-05 | Mounting arm for film and television shooting display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215674507U true CN215674507U (en) | 2022-01-28 |
Family
ID=79969051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120476128.0U Active CN215674507U (en) | 2021-03-05 | 2021-03-05 | Mounting arm for film and television shooting display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215674507U (en) |
-
2021
- 2021-03-05 CN CN202120476128.0U patent/CN215674507U/en active Active
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