CN211551107U

CN211551107U - But rotation regulation's projecting apparatus support

Info

Publication number: CN211551107U
Application number: CN202020107776.4U
Authority: CN
Inventors: 袁鹤翔; 张爱彬
Original assignee: Anhui Grapefruit Cool Media Information Technology Co ltd
Current assignee: Anhui Grapefruit Cool Media Information Technology Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-09-22
Anticipated expiration: 2030-01-17

Abstract

The utility model discloses a projector support capable of being rotatably adjusted, which comprises a wall hanging box, wherein two sides of the wall hanging box are provided with limit edge seals, the surface of each limit edge seal is provided with a plurality of screw holes, the wall hanging box is provided with an extension hanging arm, the wall hanging box is also rotatably provided with a first fastening bolt, the extension hanging arm is further rotatably provided with an additional connecting seat, the extension hanging arm is further rotatably provided with a second fastening bolt, the additional connecting seat is fixedly connected with a linking metal plate through a stud, the linking metal plate is rotatably connected with a fixed plate, the fixed plate is symmetrically and slidably provided with an adjusting and bearing mechanism, the adjusting and bearing mechanism comprises a limit bearing strip, a bearing plate, a limit baffle strip, a compression spring and a tension spring, and the fixed plate is provided with a chute; the utility model discloses, can accomplish the regulation of height, position simultaneously and the regulation that turns to, simple to operate compares in traditional mounting screw, and it is better to bear the weight of the security, and the installation rate is faster, comparatively practical.

Description

But rotation regulation's projecting apparatus support

Technical Field

The utility model belongs to the technical field of the projecting apparatus support, specifically a but rotation regulation's projecting apparatus support.

Background

The projecting apparatus, also known as the projector, it is the equipment that can be with image or video projection on the curtain, can be through different interfaces with the computer, VCD, DVD, BD, game machine, DV etc. connect the corresponding video signal of broadcast, the projecting apparatus wide application is in the family, the office, school and entertainment place, it is different according to the working method, there is CRT, LCD, different types such as DLP, the projecting apparatus often needs the projecting apparatus support to fix before using, the projecting apparatus support mainly comprises the steel pipe, the projecting apparatus support can divide into according to the supported mode: floor-supported, wall-mounted, ceiling-mounted, which are typically fixedly mounted by screws.

The existing projector support has certain defects when in use, the installation between the projector support and the projector is in a screw fixing mode, the problem of screw looseness easily exists under the condition of long-term use, a user is required to regularly check the installation position, certain hidden dangers exist, the installation mode is complicated and inconvenient, the adjustment mode is single, the height adjustment, the position adjustment and the steering adjustment cannot be completed simultaneously, and certain inconvenience is brought to the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve the projecting apparatus support, installation between projecting apparatus support and the projecting apparatus is the mode of fix with screw, has the not hard up problem of screw easily under the condition of long-term use, need the user regularly to inspect the mounted position, there is certain hidden danger, and the comparatively loaded down with trivial details inconvenience of mounted mode, the regulative mode is too single, can not accomplish the problem of the regulation of height, the regulation of position, the regulation that turns to simultaneously, and provide a but rotation regulation's projecting apparatus support.

The purpose of the utility model can be realized by the following technical scheme:

a projector support capable of being rotatably adjusted comprises a wall hanging box, wherein limiting sealing edges are arranged on two sides of the wall hanging box, a plurality of screw holes are formed in the surfaces of the limiting sealing edges, an extension hanging arm is slidably mounted on the wall hanging box, a first fastening bolt is further rotatably mounted on the wall hanging box, an additional connecting seat is slidably mounted on the extension hanging arm, a second fastening bolt is further rotatably mounted on the extension hanging arm, and the additional connecting seat is fixedly connected with a connecting metal plate through a stud;

the utility model discloses a bearing device, including linking up the metal sheet, link up the metal sheet and rotate and be connected with the fixed plate, and symmetrical slidable mounting has the regulation to bear the mechanism on the fixed plate, adjusts and bears the mechanism and include spacing bearing strip, loading board, spacing blend stop, compression spring, extension spring, the spout has been seted up on the fixed plate, spacing bearing strip and extension spring fixed connection, and the extension spring is located the spout, the one end of extension spring bonds fixedly with the inside of fixed plate, spacing bearing strip passes the spout, the lower extreme and the loading board fixed connection of spacing bearing strip, and the loading board is L type structure, the groove of accomodating has been seted up on the surface of loading board, compression spring is located accomodates the inslot, and compression spring's expansion.

Further, the wall-mounted box and the limiting sealing edge are of an integrally formed structure, a first sliding groove is formed in the surface of the wall-mounted box, and the wall-mounted box is mounted on the arm in a sliding mode through the first sliding groove and the extending portion.

Further, the connecting metal plate is rotatably installed at the central position of the surface of the fixing plate, and the fixing plate is a component of a rectangular parallelepiped structure.

Furthermore, the limiting barrier strips are symmetrically arranged on the bearing plate, and a certain interval is reserved between the limiting barrier strips.

Furthermore, the surface of the bearing plate is provided with a threaded hole, and the bearing plate is in threaded connection with the limiting bearing strip.

The utility model has the advantages that:

1. the extension suspension arm is slidably mounted with the wall-mounted box, the height of the position of the extension suspension arm can be adjusted on the wall-mounted box, a first fastening bolt is screwed into the wall-mounted box after adjustment is completed, the first fastening bolt is mounted at the position below the extension suspension arm and plays a role in supporting and limiting the extension suspension arm, the additional connection seat is slidably mounted with the extension suspension arm and can move back and forth on the extension suspension arm to adjust the position, the limiting effect on the additional connection seat is completed by screwing a second fastening bolt, the fixed plate is rotatably connected with the linking metal plate, the direction of the fixed plate can be swung by the aid of the direction of the fixing plate, the orientation of the projector is changed, and height adjustment, position adjustment and steering adjustment can be simultaneously completed.

2. The loading board passes through spacing bearing strip and fixed plate slidable mounting, the loading board, spacing bearing strip symmetry is installed on the fixed plate, position through the lateral shifting loading board, adjust the interval between the loading board, thereby adapt to the projecting apparatus of different width, when installing the projecting apparatus, press down spacing blend stop earlier, compression spring takes place deformation when the pressurized, spacing blend stop removes to accomodating the inslot, lay the projecting apparatus on two loading boards, the effort is loosened this moment, spacing blend stop pops out, realize the restriction effect of displacement around the projecting apparatus, high durability and convenient installation, compare in traditional mounting screw, it is better to bear the weight of the security, the installation rate is faster.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is a partial enlarged view of the present invention;

figure 3 is a cross-sectional view of the carrier plate of the present invention.

In the figure: 1. a wall-mounted box; 2. limiting and sealing edges; 3. a first fastening bolt; 4. extending the suspension arm; 5. a second fastening bolt; 6. an additional connecting seat; 7. joining the metal plates; 8. a fixing plate; 9. a tension spring; 10. limiting a bearing strip; 11. a carrier plate; 12. a limiting barrier strip; 13. compressing the spring.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-3, a projector support capable of being rotatably adjusted comprises a wall hanging box 1, wherein limiting seal edges 2 are arranged on two sides of the wall hanging box 1, a plurality of screw holes are formed in the surface of each limiting seal edge 2, an extension hanging arm 4 is slidably mounted on the wall hanging box 1, a first fastening bolt 3 is rotatably mounted on the wall hanging box 1, an additional connecting seat 6 is slidably mounted on the extension hanging arm 4, a second fastening bolt 5 is rotatably mounted on the extension hanging arm 4, and the additional connecting seat 6 is fixedly connected with a connecting metal plate 7 through a stud;

it is connected with fixed plate 8 to rotate on linking up the metal sheet 7, and symmetrical slidable mounting has the regulation to bear the mechanism on the fixed plate 8, it includes spacing bearing strip 10 to adjust to bear the mechanism, loading board 11, spacing blend stop 12, compression spring 13, extension spring 9, the spout has been seted up on the fixed plate 8, spacing bearing strip 10 and extension spring 9 fixed connection, and extension spring 9 is located the spout, the one end of extension spring 9 bonds fixedly with the inside of fixed plate 8, spacing bearing strip 10 passes the spout, the lower extreme and the loading board 11 fixed connection of spacing bearing strip 10, and loading board 11 is L type structure, the groove of accomodating has been seted up on the surface of loading board 11, compression spring 13 is located accomodates the inslot, and compression spring 13's expansion end and spacing blend stop 12 fixed connection.

The wall-mounted box 1 and the limiting sealing edge 2 are of an integrally formed structure, a first sliding groove is formed in the surface of the wall-mounted box 1, and the wall-mounted box 1 is slidably mounted with the extension hanging arm 4 through the first sliding groove; the connecting metal plate 7 is rotatably installed at the central position of the surface of the fixing plate 8, and the fixing plate 8 is a component with a cuboid structure; the limiting barrier strips 12 are symmetrically arranged on the bearing plate 11, and a certain interval is reserved between the limiting barrier strips 12; the surface of the bearing plate 11 is provided with a threaded hole, and the bearing plate 11 is in threaded connection with the limiting bearing strip 10.

A projector support capable of being rotatably adjusted is characterized in that a limiting seal edge 2 and a wall hanging box 1 are of an integrated structure, screws are screwed in through screw holes in the limiting seal edge 2 to complete installation between the wall hanging box 1 and a wall surface, an extension hanging arm 4 and the wall hanging box 1 are slidably installed, the height of the extension hanging arm 4 can be adjusted on the wall hanging box 1, a first fastening bolt 3 is screwed in the wall hanging box 1 after adjustment is completed, the first fastening bolt 3 is installed at the lower position of the extension hanging arm 4 to support and limit the extension hanging arm 4, an additional connecting seat 6 and the extension hanging arm 4 are slidably installed, the additional connecting seat 6 can move back and forth on the extension hanging arm 4 to adjust the position, the limiting effect on the additional connecting seat 6 is completed by screwing in a second fastening bolt 5, a bearing plate 11 is slidably installed with a fixing plate 8 through a limiting bearing strip 10, the bearing plate 11, Spacing bearing strip 10 symmetry is installed on fixed plate 8, position through lateral shifting loading board 11, adjust the interval between loading board 11, extension spring 9 drives two loading boards 11 and removes to the central point, play the effect of centre gripping, adapt to the projecting apparatus of different width, when installing the projecting apparatus, press spacing blend stop 12 earlier, compression spring 13 takes place deformation during pressurized, spacing blend stop 12 removes to accomodating the inslot, lay the projecting apparatus on two loading boards 11, loosen the effort this moment, spacing blend stop 12 pops out, realize the restriction effect of displacement around the projecting apparatus, high durability and convenient installation, compare in traditional mounting screw, it is better to bear the weight of the security, the installation rate is faster, and be connected for rotating between fixed plate 8 and the linking metal sheet 7, accessible swing fixed plate 8's direction, and then change the orientation of projecting apparatus.

The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.

Claims

1. The projector support capable of being rotatably adjusted is characterized by comprising a wall hanging box (1), wherein limiting sealing edges (2) are arranged on two sides of the wall hanging box (1), a plurality of screw holes are formed in the surface of each limiting sealing edge (2), an extension hanging arm (4) is slidably mounted on the wall hanging box (1), a first fastening bolt (3) is rotatably mounted on the wall hanging box (1), an additional connecting seat (6) is slidably mounted on the extension hanging arm (4), a second fastening bolt (5) is rotatably mounted on the extension hanging arm (4), and the additional connecting seat (6) is fixedly connected with a connecting metal plate (7) through a stud;

the linking metal plate (7) is rotatably connected with a fixed plate (8), the fixed plate (8) is symmetrically and slidably provided with an adjusting and bearing mechanism, the adjusting and bearing mechanism comprises a limiting bearing strip (10), a bearing plate (11), a limiting barrier strip (12), a compression spring (13) and a tension spring (9), the fixed plate (8) is provided with a sliding chute, the limit bearing strip (10) is fixedly connected with the tension spring (9), and the tension spring (9) is positioned in the chute, one end of the tension spring (9) is fixedly bonded with the inside of the fixed plate (8), the limiting bearing strip (10) passes through the sliding groove, the lower end of the limiting bearing strip (10) is fixedly connected with the bearing plate (11), the bearing plate (11) is in an L-shaped structure, the surface of the bearing plate (11) is provided with a receiving groove, the compression spring (13) is positioned in the receiving groove, and the movable end of the compression spring (13) is fixedly connected with the limit stop strip (12).

2. The projector support capable of being rotatably adjusted according to claim 1, wherein the wall-hung box (1) and the limiting seal edge (2) are of an integrally formed structure, a first sliding groove is formed in the surface of the wall-hung box (1), and the wall-hung box (1) and the extension hanging arm (4) are slidably mounted through the first sliding groove.

3. A rotatably adjustable projector mount as claimed in claim 1, wherein the engagement metal plate (7) is rotatably mounted at a central position on the surface of the fixing plate (8), and the fixing plate (8) is a rectangular parallelepiped-structured member.

4. A rotatably adjustable projector support according to claim 1, wherein the position-limiting bars (12) are symmetrically mounted on the carrier plate (11) with a certain space between the position-limiting bars (12).

5. The projector support of claim 1, wherein the surface of the bearing plate (11) is provided with a threaded hole, and the bearing plate (11) is in threaded connection with the position-limiting bearing bar (10).