Installation structure of space projector

Abstract

The utility model discloses an installation structure of a space projector, and relates to the technical field of space projectors, and the installation structure comprises a support frame, one side of the support frame is fixedly provided with an adjusting mechanism, the lower inner wall of the support frame is fixedly provided with an installation mechanism, the installation mechanism comprises a pedestal, the upper end of the pedestal is fixedly provided with an installation pedestal, and the upper end of the pedestal is fixedly provided with an adjusting mechanism. A plurality of limiting rods are slidably inserted into the upper end of the mounting base, threaded rods are inserted into the inner surfaces of the limiting rods in a threaded mode, limiting plates are fixedly arranged at the lower ends of the threaded rods, limiting clamping plates are fixedly arranged at the lower ends of the limiting plates, and four limiting beads are movably arranged on the outer surfaces of the limiting rods. According to the mounting structure of the space projector, the projector can be stably mounted through the mounting mechanism, and the height of the projector can be adjusted through the mounting structure of the space projector through the adjusting mechanism.

Description

Technical Field

[0001] The present application relates to the technical field of space projectors, and in particular to an installation structure of a space projector. Background Art

[0002] A projector is a device that can project images or videos onto a screen. It can be connected to computers, VCDs, DVDs, BDs, game consoles, DVs, etc. through different interfaces to play corresponding video signals. Projectors are widely used in homes, offices, schools, and entertainment venues. Depending on the working mode, there are different types such as CRT, LCD, DLP, 3LCD, etc.

[0003] According to the announcement number: CN215674638U, a projector bracket is disclosed. This technology discloses "including a bracket wall fixing plate, a projector fixing bracket, a projector fixing adjustment bolt, the projector fixing bracket is provided with a projector focus movable groove on the projector installation surface, and the projector fixing adjustment bolt is movably installed in the projector focus movable groove and other technical solutions. The projector bracket can be installed directly above the projection surface, and the projector is fixed by the projector fixing adjustment bolt. The fixed adjustment bolt is movably installed in the projector focus movable groove. The fixed adjustment screw can be moved to move the projector, and the size of the projection screen can be adjusted, especially in a small space such as an elevator, which facilitates the installation and use of the projector and other technical effects";

[0004] With respect to the above-mentioned related technologies, the inventors believe that when installing the projector, most of the installation structures of the prior art space projectors cannot stably install the projector, resulting in the space projector being easily loosened after installation. Moreover, when installing the projector, most of the installation structures of the prior art space projectors cannot adjust the height of the projector, resulting in the projection height of the projector being unable to be adjusted, thereby affecting the viewing experience. Utility Model Content

[0005] The purpose of the present application is to provide a mounting structure for a space projector, so as to improve the problem that most mounting structures for space projectors cannot stably mount the projector and most mounting structures for space projectors cannot adjust the height of the projector.

[0006] The installation structure of a spatial projector provided in this application adopts the following technical solution:

[0007] A mounting structure for a space projector comprises a support frame, an adjustment mechanism is fixedly provided on one side of the support frame, a mounting mechanism is fixedly provided on the lower inner wall of the support frame, the mounting mechanism comprises a base, a mounting base is fixedly provided on the upper end of the base, a plurality of limit rods are slidably inserted into the upper end of the mounting base, a plurality of threaded rods are threadedly inserted into the inner surfaces of the plurality of limit rods, a plurality of rotating wheels are fixedly provided on the upper ends of the plurality of threaded rods, a plurality of limit plates are fixedly provided on the lower ends of the plurality of limit plates, a plurality of limit clamping plates are fixedly provided on the lower ends of the plurality of limit rods, and four limit beads are movably provided on the outer surfaces of the plurality of limit rods.

[0008] By adopting the above technical solution, the limiting rod is inserted into the upper end of the base and the mounting base through the mounting mechanism on the support frame, and then the rotating wheel is rotated so that the rotating wheel can drive the threaded rod to rotate on the inner surface of the limiting rod and move downward at the same time, so that the threaded rod can drive the limiting plate to allow the limiting bead to slide and limit in the limiting card slot, so that the limiting bead can cooperate with the limiting slot to fix the mounting base, and the threaded rod can be reversed to release the limit of the limiting bead through the limiting card plate, thereby achieving the purpose of the installation structure of the space projector being able to stably install the projector.

[0009] Optionally, the adjustment mechanism includes two adjustment plates, one side of each of the adjustment plates is fixed with a plurality of snap-fit ​​plates, one side of each of the adjustment plates is fixed with an adjustment snap plate, and one side of each of the adjustment snap plates is fixed with a plurality of snap-fit ​​plates used in conjunction with the snap grooves.

[0010] By adopting the above technical solution, the adjustment card plate is moved to the two sides of the adjustment plate through the adjustment mechanism, so that the adjustment card plate can drive the engaging card plate to engage in the engaging groove on the engaging plate, and the stability after engagement can be further improved by inserting bolts into the positioning groove on the positioning plate. The fixing groove on the adjustment plate can be fixed on the wall or a suitable position. The fixing groove on the adjustment card plate is for fixing the support frame, thereby achieving the purpose that the installation structure of the space projector can adjust the height of the projector.

[0011] Optionally, four limiting rods are provided, and the four limiting rods are distributed on the upper end of the base in a rectangular array.

[0012] By adopting the above technical solution, the limiting rods are distributed in a rectangular array, which can more stably fix the base and the mounting base.

[0013] Optionally, four limiting grooves for use with limiting beads are provided at the upper end of the base.

[0014] By adopting the above technical solution, the limiting beads can limit the base and the mounting base through the limiting grooves.

[0015] Optionally, the outer surfaces of the plurality of limit rods are each provided with four limit slots, and the inner surfaces of the plurality of limit slots are respectively slidably fitted with the outer surfaces of the plurality of limit beads.

[0016] By adopting the above technical solution, the limiting bead can slide on the inner surface of the limiting slot through the limiting slot.

[0017] Optionally, a plurality of fixing grooves are provided on one side of the two adjustment plates and the two adjustment clamping plates, and the plurality of fixing grooves are linearly distributed on one side of the two adjustment plates and the two adjustment clamping plates.

[0018] By adopting the above technical solution, the fixing groove on the adjustment plate can be fixed on the wall or a suitable position, and the fixing groove on the adjustment card plate is used to fix the support frame.

[0019] Optionally, a plurality of positioning plates are fixedly provided on one side of the two adjustment plates and the two adjustment clamping plates, and a positioning groove is provided on one side of the plurality of positioning plates.

[0020] By adopting the above technical solution, the stability after engagement can be further improved by inserting bolts into the positioning grooves on the positioning plate for fixing.

[0021] Optionally, a plurality of the engaging plates are each provided with an engaging groove at their upper ends, and the inner surfaces of the plurality of engaging grooves are in contact with one side of the engaging plate.

[0022] By adopting the above technical solution, the engaging clamping plate can be engaged in the engaging groove through the engaging groove.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The utility model uses the installation mechanism. When the installation structure of the space projector needs to install the projector, a suitable installation substrate can be replaced to install the projector, and the projector can be fixed, so that the installation structure of the space projector can stably install the projector;

[0025] 2. The utility model uses an adjustment mechanism, and when the installation structure of the space projector needs to install the projector, the installation height of the projector can be adjusted, that is, the projection height of the projector can be adjusted, thereby realizing that the installation structure of the space projector can adjust the height of the projector. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the structure of the utility model.

[0027] Figure 2 It is a schematic cross-sectional view of the installation mechanism structure of the utility model.

[0028] Figure 3 It is a partial structural cross-sectional schematic diagram of the installation mechanism of the utility model.

[0029] Figure 4 It is a schematic diagram of the structure of the regulating mechanism of the utility model.

[0030] In the figure, 1, support frame; 2, mounting mechanism; 3, adjustment mechanism; 20, base; 21, mounting base; 22, limiting groove; 23, rotating wheel; 24, limiting rod; 25, limiting slot; 26, limiting clamping plate; 27, limiting plate; 28, limiting bead; 29, threaded rod; 30, adjustment clamping plate; 31, fixing slot; 32, positioning plate; 33, positioning slot; 34, adjustment plate; 35, locking plate; 36, locking slot; 37, locking clamping plate. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1 -Attached Figure 4 , further details of this application are given.

[0032] Example 1

[0033] A mounting structure for a space projector, referring to Figure 1 and Figure 3 , including a support frame 1, one side of the support frame 1 is fixedly provided with an adjustment mechanism 3, the lower inner wall of the support frame 1 is fixedly provided with a mounting mechanism 2, the mounting mechanism 2 includes a base 20, the upper end of the base 20 is fixedly provided with a mounting base 21, the upper end of the mounting base 21 is slidably inserted with a plurality of limit rods 24, the inner surfaces of the plurality of limit rods 24 are threadedly inserted with threaded rods 29, the upper ends of the plurality of threaded rods 29 are fixedly provided with rotating wheels 23, the lower ends of the plurality of threaded rods 29 are fixedly provided with limit plates 27, the lower ends of the plurality of limit plates 27 are fixedly provided with limit clamping plates 26, and the outer surfaces of the plurality of limit rods 24 are movably provided with Four limiting beads 28 are used to insert the limiting rod 24 into the upper ends of the base 20 and the mounting base 21 through the mounting mechanism 2 on the support frame 1, and then the rotating wheel 23 is rotated so that the rotating wheel 23 can drive the threaded rod 29 to move downward while rotating on the inner surface of the limiting rod 24, so that the threaded rod 29 can drive the limiting plate 27 to allow the limiting beads 28 to slide and limit in the limiting slot 25, so that the limiting beads 28 can cooperate with the limiting slot 22 to fix the mounting base 21, and the threaded rod 29 can be reversed to release the limit of the limiting beads 28 through the limiting plate 26, thereby achieving the purpose of the installation structure of the space projector to stably install the projector.

[0034] Reference Figure 3There are four limit rods 24, and the four limit rods 24 are distributed in a rectangular array at the upper end of the base 20. The limit rods 24 are distributed in a rectangular array, which can more stably fix the base 20 and the mounting base 21.

[0035] Reference Figure 2 The upper end of the base 20 is provided with four limiting grooves 22 for use with limiting beads 28 . The limiting beads 28 can limit the base 20 and the mounting base 21 through the limiting grooves 22 .

[0036] Reference Figure 3 The outer surfaces of the plurality of limit rods 24 are each provided with four limit slots 25 , and the inner surfaces of the plurality of limit slots 25 are respectively slidably fitted with the outer surfaces of the plurality of limit beads 28 , and the limit beads 28 can slide on the inner surfaces of the limit slots 25 through the limit slots 25 .

[0037] The implementation principle of the embodiment of the present application is: through the installation mechanism 2 on the support frame 1, the limit rod 24 is inserted into the upper end of the base 20 and the installation base 21, and then the rotating wheel 23 is rotated, so that the rotating wheel 23 can drive the threaded rod 29 to move downward while rotating on the inner surface of the limit rod 24, so that the threaded rod 29 can drive the limit plate 27 to allow the limit bead 28 to slide and limit in the limit slot 25, so that the limit bead 28 can cooperate with the limit slot 22 to fix the installation base 21, and the threaded rod 29 can be reversed to release the limit on the limit bead 28 through the limit plate 26, thereby achieving the purpose of the installation structure of the space projector to stably install the projector.

[0038] Example 2

[0039] The difference between this embodiment and embodiment 1 is that:

[0040] Reference Figure 4 The adjustment mechanism 3 includes two adjustment plates 34, one side of which is fixed with a plurality of engaging plates 35, one side of which is provided with an adjustment card plate 30, and one side of which is fixed with a plurality of engaging card plates 37 used in conjunction with the engaging groove 36. The adjustment card plate 30 is moved to both sides of the adjustment plate 34 through the adjustment mechanism 3, so that the adjustment card plate 30 can drive the engaging card plate 37 to engage in the engaging groove 36 on the engaging plate 35, and the stability after engagement can be further improved by inserting bolts into the positioning groove 33 on the positioning plate 32 for fixing. The fixing groove 31 on the adjustment plate 34 can be fixed on a wall or a suitable position. The fixing groove 31 on the adjustment card plate 30 is for fixing the support frame 1, so as to achieve the purpose that the installation structure of the space projector can adjust the height of the projector.

[0041] Reference Figure 4 A plurality of fixing grooves 31 are provided on one side of the two adjustment plates 34 and the two adjustment card plates 30, and the plurality of fixing grooves 31 are linearly distributed on one side of the two adjustment plates 34 and the two adjustment card plates 30. The fixing grooves 31 on the adjustment plates 34 can be fixed on a wall or a suitable position, and the fixing grooves 31 on the adjustment card plates 30 are for fixing the support frame 1.

[0042] Reference Figure 4 A plurality of positioning plates 32 are fixedly provided on one side of the two adjustment plates 34 and the two adjustment clamping plates 30. A positioning groove 33 is opened on one side of the plurality of positioning plates 32. By inserting bolts into the positioning grooves 33 on the positioning plates 32 for fixing, the stability after clamping can be further improved.

[0043] Reference Figure 4 The upper ends of the plurality of snap-fit ​​plates 35 are each provided with a snap-fit ​​groove 36 , and the inner surfaces of the plurality of snap-fit ​​grooves 36 are in contact with one side of the snap-fit ​​plate 37 , and the snap-fit ​​plate 37 can be snap-fitted in the snap-fit ​​groove 36 through the snap-fit ​​groove 36 .

[0044] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A mounting structure for a spatial projector, comprising a support frame (1), characterized in that: An adjustment mechanism (3) is fixedly provided on one side of the support frame (1), and a mounting mechanism (2) is fixedly provided on the lower inner wall of the support frame (1); The mounting mechanism (2) comprises a base (20), the upper end of the base (20) is fixedly provided with a mounting base (21), the upper end of the mounting base (21) is slidably inserted with a plurality of limit rods (24), the inner surfaces of the plurality of limit rods (24) are threadedly inserted with threaded rods (29), the upper ends of the plurality of threaded rods (29) are fixedly provided with rotating wheels (23), the lower ends of the plurality of threaded rods (29) are fixedly provided with limit plates (27), the lower ends of the plurality of limit plates (27) are fixedly provided with limit clamping plates (26), and the outer surfaces of the plurality of limit rods (24) are movably provided with four limit beads (28).

2. The installation structure of a space projector according to claim 1, characterized in that: The adjustment mechanism (3) comprises two adjustment plates (34), one side of each of the two adjustment plates (34) being fixedly provided with a plurality of engaging plates (35), one side of each of the two adjustment plates (34) being provided with an adjustment clamping plate (30), and one side of each of the two adjustment clamping plates (30) being fixedly provided with a plurality of engaging clamping plates (37) used in conjunction with the engaging grooves (36).

3. The installation structure of a space projector according to claim 1, characterized in that: Four limiting rods (24) are provided, and the four limiting rods (24) are distributed on the upper end of the base (20) in a rectangular array.

4. The installation structure of a space projector according to claim 1, characterized in that: The upper end of the base (20) is provided with four limiting grooves (22) for use with limiting beads (28).

5. The installation structure of a space projector according to claim 1, characterized in that: The outer surfaces of the plurality of limit rods (24) are each provided with four limit slots (25), and the inner surfaces of the plurality of limit slots (25) are respectively slidably fitted with the outer surfaces of the plurality of limit beads (28).

6. The installation structure of a space projector according to claim 2, characterized in that: One side of the two adjustment plates (34) and the two adjustment clamping plates (30) is provided with a plurality of fixing grooves (31), and the plurality of fixing grooves (31) are linearly distributed on one side of the two adjustment plates (34) and the two adjustment clamping plates (30).

7. The installation structure of a space projector according to claim 2, characterized in that: A plurality of positioning plates (32) are fixedly provided on one side of the two adjustment plates (34) and the two adjustment clamping plates (30), and a positioning groove (33) is provided on one side of the plurality of positioning plates (32).

8. The installation structure of a space projector according to claim 2, characterized in that: The upper ends of the plurality of snap-fit ​​plates (35) are each provided with a snap-fit ​​groove (36), and the inner surfaces of the plurality of snap-fit ​​grooves (36) are in contact with one side of the snap-fit ​​plate (37).

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