CN209762627U - Projector support - Google Patents

Abstract

the utility model belongs to the technical field of projection equipment, concretely relates to projecting apparatus support, it includes shell, supporting part and base, be provided with on the lateral wall of shell with the heavy groove that the supporting part matches, just the one end of supporting part articulates in the heavy inslot, the other end detachable of supporting part sets up on the base. When the projector is used, a user can install the projector in the shell and adjust the projection direction of the projector by rotating the shell, so that the projection position of the projector is more convenient to adjust.

Description

Projector support

Technical Field

The utility model belongs to the technical field of projection equipment, concretely relates to projecting apparatus support.

background

A projector is an optical instrument that magnifies the contour of a workpiece using an optical element and projects the magnified contour onto a screen, and is widely used in homes, offices, schools, and entertainment places.

When the projector in the prior art is used, a user can adjust an angle according to a use condition, for example: in the case of meeting and teaching, the user can adjust the projection direction of the projector to the horizontal direction so as to facilitate other watching; in the case of entertainment such as watching movies, a user can adjust the projection direction of the projector to a vertical direction for viewing, so that the projector can project a view onto a ceiling or other positions for the user to view the view at the projection, and the projection angle of the existing projector is not easy to adjust, so that the projector is very inconvenient to use; therefore, it is an urgent technical problem to be solved by those skilled in the art to provide a projector support that facilitates adjustment of a projection angle of a projector.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problem that prior art exists, the utility model provides a projector support to the technical problem of the adjustment of being not convenient for of the projection angle of the projector who exists among the solution prior art.

The utility model discloses a following technical scheme specifically realizes:

the utility model provides a projector support, includes shell, supporting part and base, be provided with on the lateral wall of shell with the heavy groove that the supporting part matches, just the one end of supporting part articulates in sinking the inslot, the other end detachable of supporting part sets up on the base.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, this projector support still includes the pivot, be provided with the perforation on the supporting part, the pivot is rotated and is set up in the perforation, the supporting part through the pivot with the shell is articulated.

In order to better realize the utility model, the structure is further optimized, the rotating shaft comprises a rotating end and a fixed end which can rotate relatively, the rotating end is provided with a first mounting hole, the position of the shell corresponding to the first mounting hole is provided with a second mounting hole, and the first mounting hole is connected with the second mounting hole through a fastener; the fixed end is inserted in the through hole.

In order to better realize the utility model, the number of the rotating shafts is two by further optimizing the structure.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, be provided with the slot on the base, the supporting part is inserted and is established in the slot.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, the supporting part is inserted and is established the one end of base is provided with first screw hole, the tank bottom of slot be provided with the second screw hole that first screw hole matches, the supporting part passes through the fastener and connects first screw hole and second screw hole and be connected with the base.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, be provided with the spliced eye of being convenient for the circuit to peg graft on the shell.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, the shell corresponds one side of spliced eye is provided with the projecting port of the projecting apparatus of being convenient for projection.

In order to better realize the utility model discloses, do further optimization in above-mentioned structure, be provided with in the heavy inslot and be used for the restriction the turned angle's of shell spacing portion.

In order to better realize the utility model, the structure is further optimized, and the bottom surface of the base is provided with a cushion layer for increasing the friction force.

To sum up, the utility model discloses following technological effect has:

the user can be with the installation of projecting apparatus host computer in the shell, and when using, the user can adjust the projection direction of projecting apparatus according to its in service behavior, makes this projecting apparatus support's use convenience more.

furthermore, the utility model discloses an optimization scheme still has following technological effect:

(1) The utility model discloses an optimization scheme passes through the fastener for the pivot and is connected with the shell, and this structure makes the supporting part and the shell be connected more stable, and makes the installation of supporting part and shell and dismantle simpler, convenient to the maintenance of this projecting apparatus support.

(2) The utility model discloses an optimization scheme is that the supporting part sets up in the slot of base through the mode of pegging graft, and the supporting part passes through the fastener with the base and is connected, and this connected mode makes the installation/dismantlement of projecting apparatus support simpler, convenient, and makes the supporting part and the base be connected more stable.

(3) The utility model discloses an optimization scheme is provided with the spliced eye on the shell, and the spliced eye is convenient for the installation and the operation of projecting apparatus, makes the use convenience more of projecting apparatus installation on this projecting apparatus support.

(4) The utility model discloses an optimization scheme is provided with the bed course for the bottom surface of base, and this bed course can effectual increase friction between base and the desktop to make this projecting apparatus support more stable when placing on the desktop, take place with the condition that avoids the projecting apparatus support landing from the desktop and lead to its damage.

drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an exploded view of a projector mount of the present invention;

Fig. 2 is a schematic view of a combined structure of a projector support according to the present invention;

Fig. 3 is a schematic structural view of a projector mount according to the present invention in a closed state;

Fig. 4 is a schematic structural view of the projector mount of the present invention when it is unfolded;

Fig. 5 is a schematic structural view of a support portion in a projector mount according to the present invention;

fig. 6 is a schematic structural diagram of a rotating shaft in a projector support according to the present invention.

Reference numerals:

1. A housing;

2. A support portion;

3. a base;

4. Sinking a groove;

5. A rotating shaft; 51. a rotating end; 52. a fixed end;

6. A slot;

7. inserting holes;

8. A projection port;

9. Perforating;

10. A limiting part.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The first embodiment is as follows:

As shown in figures 1 to 6 of the drawings,

A projector support comprises a shell 1, a supporting part 2 and a base 3; wherein the content of the first and second substances,

Be provided with the heavy groove 4 that matches with supporting part 2 on the lateral wall of shell 1, and the one end of supporting part 2 articulates in heavy groove 4, and the other end detachable of supporting part 2 sets up on base 3.

Through the projector support of above-mentioned structure, when using, the user can install the projector in shell 1 to adjust the projection direction of projector through rotating shell 1, make the adjustment of the projection position of projector more convenient.

for example: during teaching or meeting, a user can rotate the shell 1 to enable the projection direction of the projector in the shell 1 to be the horizontal direction, so that the projector can project images onto a curtain to facilitate the watching of other people; when a user watches movies or plays games and other entertainment processes, the user can adjust the projection direction of the projector in the shell 1 according to the sitting posture of the user by rotating the shell 1, and can also adjust the projection direction of the projector on the ceiling, so that the user can lie on the ground or a bed to watch the projection influence.

in addition, when the projector bracket is stored, the supporting part 2 is positioned in the groove of the shell 1, so that the storage of the projector bracket is more convenient, and the appearance of the projector bracket is more attractive.

the shape of the support portion 2 is not limited, and it may be a square rod, a cylindrical rod, a triangular rod, or the like, and only needs to be able to support the housing 1.

Optimally, the projector support further comprises a rotating shaft 5, the rotating shaft 5 is arranged on the supporting part 2, and the supporting part 2 is rotatably connected with the shell 1 through the rotating shaft 5, so that the shell 1 can rotate around the rotating shaft 5, and the projection direction of the projector in the shell 1 can be conveniently adjusted.

Specifically, the one end of supporting part 2 is provided with perforation 9, and the one end of pivot 5 is inserted and is established in this perforation 9, makes pivot 5 can rotate round perforation 9, and the other end of pivot 5 is connected with shell 1 to make shell 1 can rotate round the axis of perforation 9 through this pivot 5, make the rotation of shell 1 more convenient.

Preferably, the rotating shaft 5 comprises a rotating end 51 and a fixed end 52 which can rotate relatively, the rotating end 51 and the fixed end 52 are coaxially arranged, a first mounting hole is formed in the rotating end 51, a second mounting hole is formed in the housing 1, and the first mounting hole corresponds to the second mounting hole in position, so that the first mounting hole and the second mounting hole can be fixed through a fastening piece; the fixed end 52 of the rotating shaft 5 is inserted into the through hole, so that the fixed end 52 can not rotate; when the projector bracket is used, a user pulls the shell 1 to enable the shell 1 to drive the rotating end 51 to rotate together, so that the rotation of the projector bracket is more convenient.

preferably, the number of the rotating shafts 5 is two, and the two rotating shafts 5 are respectively arranged at two ends of the through hole, so that the rotation of the projector bracket is more convenient.

Preferably, the base 3 is provided with a slot 6, one end of the support part 2 far away from the through hole 9 is inserted into the slot 6, and the support part 2 is fixed to facilitate the mounting/dismounting of the support part 2.

Preferably, one end of the supporting part 2 inserted into the slot 6 is provided with a first threaded hole, the slot 6 is internally provided with a second threaded hole, and the size and the position of the first threaded hole are matched with those of the second threaded hole; when mounting, the support part 2 can be inserted into the slot 6 by using the fastener, and then the fastener is connected with the first threaded hole on the support part 2 through the second threaded hole, thereby the connection of the support part 2 is more stable.

It should be noted that the above-mentioned fastener may be a screw, a bolt, or other connecting members that are easy to mount and dismount.

Example two:

as shown in figures 1 to 6 of the drawings,

in order to better realize the utility model, the structure is further optimized, the housing 1 is provided with an inserting hole 7, and the inserting hole 7 corresponds to the position of the plug for connecting the circuit on the projector; when the installation projecting apparatus, the user can install the host computer of projecting apparatus in shell 1, and makes the plug on the projecting apparatus host computer correspond spliced eye 7 and set up, and the user can pass spliced eye 7 with the circuit when the installation circuit and be connected with the inside host computer of shell 1, makes the installation of projecting apparatus more convenient.

Preferably, the housing 1 is further provided with a projection port 8, and the projection port 8 corresponds to a position of a projection lens of the projector.

Preferably, a limiting portion 10 is arranged in the sinking groove 4, and the limiting portion 10 enables the rotation angle range of the shell 1 to be 0-90 degrees, so that the limiting portion 10 can effectively limit the rotation angle of the shell 1, and the projector is more convenient to use.

Specifically, this spacing portion 10 sets up on the lateral wall of heavy groove 4, and when the user rotated shell 1 to the horizontality, this spacing portion 10 supported and established on supporting part 2, made shell 1 unable continuation rotation to make the regulation of this shell 1 more convenient.

preferably, the bottom surface of the base 3 is provided with a cushion layer, and the cushion layer can increase the friction force between the base 3 and the desktop, so that the projector support is more stable to place.

Preferably, the cushion layer is a rubber cushion layer.

the above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. A projector support characterized in that: including shell (1), supporting part (2) and base (3), be provided with on the lateral wall of shell (1) with heavy groove (4) that supporting part (2) match, just the one end of supporting part (2) articulates in heavy groove (4), the other end detachable of supporting part (2) sets up on base (3).

2. The projector mount of claim 1, wherein: still include pivot (5), be provided with on supporting part (2) and perforate (9), pivot (5) rotate to set up in perforation (9), supporting part (2) through pivot (5) with shell (1) is articulated.

3. The projector mount of claim 2, wherein: the rotating shaft (5) comprises a rotating end (51) and a fixed end (52) which can rotate relatively, a first mounting hole is formed in the rotating end (51), a second mounting hole is formed in the position, corresponding to the first mounting hole, of the shell (1), and the first mounting hole is connected with the second mounting hole through a fastening piece; the fixed end (52) is inserted in the through hole.

4. the projector mount of claim 3, wherein: the number of the rotating shafts (5) is two.

5. The projector mount of claim 4, wherein: the base (3) is provided with a slot (6), and the supporting part (2) is inserted in the slot (6).

6. The projector mount of claim 5, wherein: the supporting part (2) is inserted into one end of the base (3) and provided with a first threaded hole, a second threaded hole matched with the first threaded hole is formed in the bottom of the slot (6), and the supporting part (2) is connected with the base (3) through the first threaded hole and the second threaded hole which are connected through fasteners.

7. The projector mount of claim 2, wherein: the shell (1) is provided with a plug hole (7) convenient for the plug of the circuit.

8. the projector mount of claim 7, wherein: one side of the shell (1) corresponding to the plug-in hole is provided with a projection port (8) convenient for projection of a projector.

9. The projector mount according to any of claims 2 to 8, wherein: and a limiting part (10) for limiting the rotation angle of the shell (1) is arranged in the sinking groove (4).

10. The projector mount of claim 1, wherein: and a cushion layer for increasing friction force is arranged on the bottom surface of the base (3).