CN210890801U

CN210890801U - Portable projector support

Info

Publication number: CN210890801U
Application number: CN201922145242.0U
Authority: CN
Inventors: 李炜
Original assignee: Chenji Zhihang Beijing Technology Co ltd
Current assignee: Chenji Zhihang Beijing Technology Co ltd
Priority date: 2019-12-03
Filing date: 2019-12-03
Publication date: 2020-06-30
Anticipated expiration: 2029-12-03

Abstract

The utility model discloses a portable projector bracket; belongs to the technical field of projector supports; the angle adjusting device is characterized by comprising a receiving assembly, wherein a foam plastic layer is arranged in the receiving assembly, a first placing groove is formed in one side of the top of the foam plastic layer, and an angle adjusting assembly is placed in the first placing groove; the angle adjusting assembly comprises an outer sleeve, two middle rods are arranged in the outer sleeve, a regular quadrangular prism is fixedly sleeved in the middle of the outer side of each middle rod, side plates are fixedly arranged at two ends of the regular quadrangular prism, a handheld rubber sleeve is fixedly sleeved at the outer side end of each middle rod, and a limiting block is fixedly arranged at the end of each middle rod; the utility model discloses can protect the projecting apparatus, inclination that simultaneously can comparatively convenient and fast's regulation projecting apparatus, the in-service use effect is more ideal.

Description

Portable projector support

The technical field is as follows:

the utility model relates to a projecting apparatus support technical field, in particular to portable projecting apparatus support.

Background art:

in order to replace large projectors, small projectors that are more convenient to carry have appeared in the prior art, and the small projectors need to be supported by a stand when in use.

But present portable projecting apparatus support still has some shortcomings when in actual use, if can't protect the projecting apparatus body, can't be comparatively convenient adjust the projecting apparatus angle simultaneously, the actual use effect is not ideal enough.

Therefore, it is necessary to invent a portable projector mount to solve the above problems.

The utility model has the following contents:

an object of the utility model is to provide a portable projector support to can't protect the projecting apparatus body among the solution prior art, can't comparatively convenient adjust the projecting apparatus angle simultaneously, the not enough of in-service use effect ideal inadequately.

The utility model discloses by following technical scheme implement: a portable projector support comprises a receiving assembly, wherein a foam plastic layer is arranged in the receiving assembly, a first placing groove is formed in one side of the top of the foam plastic layer, and an angle adjusting assembly is arranged in the first placing groove;

the angle adjusting component comprises an outer sleeve, two middle rods are arranged inside the outer sleeve, a regular quadrangular prism is fixedly connected to the middle part of the outer side of each middle rod in a sleeved mode, side plates are fixedly arranged at two ends of the regular quadrangular prism, a handheld rubber sleeve is fixedly connected to the outer end of each middle rod in a sleeved mode, and a limiting block is fixedly arranged at the end of each middle rod in a sleeved mode.

Preferably, the guide plate is fixedly sleeved on the outer side of the side plate.

Preferably, the inner wall of the outer sleeve is provided with sliding grooves on two sides, the end parts of two sides of the middle rod are fixedly provided with sliding blocks, the sliding blocks are located inside the sliding grooves, and the sliding blocks are connected with the sliding grooves in a sliding mode.

Preferably, the accommodating assembly comprises an upper shell and a lower shell, the upper shell and the lower shell are movably connected through a hinge, and a bearing groove is formed in the top of the upper shell.

Preferably, the middle part of the side surface of the upper shell is fixedly provided with a handle, the two sides of the handle are respectively provided with a lock catch, and the upper shell is movably connected with the lower shell through the lock catch.

Preferably, a second placing groove and a third placing groove are formed in the top of the foamed plastic layer, the second placing groove is located on one side of the first placing groove, and the third placing groove is located on one side of the second placing groove.

Preferably, a power line is placed inside the second placing groove, and a projector is placed inside the third placing groove.

The utility model has the advantages that:

1. the utility model discloses an utilize the storage assembly that upper housing and lower casing are constituteed to accomodate the projecting apparatus, and then protect the projecting apparatus, can comparatively convenient and fast adjust the inclination of projecting apparatus through the mode of straining or pushing away to angle adjusting part simultaneously, the actual use effect is more ideal;

2. the utility model discloses a be provided with the deflector to when pressing down positive quadrangular prism on the lateral wall of casing opening part under with positive quadrangular prism joint and upper housing opening part lateral wall, utilize the deflector to lead to last casing and lower casing, and then make the utility model discloses it is more convenient to use in practice.

Description of the 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 a schematic view of the overall overlooking sectional structure of the present invention.

Fig. 2 is a schematic view of the overall side sectional structure of the present invention.

Fig. 3 is a schematic view of a top view of the angle adjusting assembly of the present invention.

In the figure: 1. a receiving assembly; 2. a foam plastic layer; 3. a first placing groove; 4. an angle adjustment assembly; 5. an outer sleeve; 6. an intermediate lever; 7. a regular quadrangular prism; 8. a side plate; 9. a hand-held rubber sleeve; 10. a limiting block; 11. a guide plate; 12. a chute; 13. a slider; 14. an upper housing; 15. a lower housing; 16. a bearing groove; 17. a handle; 18. a second placing groove; 19. a third placing groove; 20. a power line; 21. a projector.

The specific implementation mode is as follows:

the technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description. Any feature disclosed in this specification (including any accompanying claims-abstract and drawings) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in 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.

Before describing the embodiments, some necessary terms need to be explained. For example:

if the use of the terms first, second, etc. appear in this application to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another. Thus, a "first" element discussed below could also be termed a "second" element without departing from the teachings of the present invention. It will be understood that when an element is referred to as being "connected" or "coupled" to another element, it can be directly connected or coupled to the other element or intervening elements may also be present. In contrast, when an element is referred to as being "directly connected" or "directly coupled" to another element, there are no intervening elements present.

The various terms appearing in this application are used for the purpose of describing particular embodiments only and are not intended as limitations on the invention, except where the context clearly dictates otherwise, the singular is intended to include the plural as well.

When the terms "comprises" and/or "comprising" are used in this specification, these terms specify the presence of stated features-integers-steps-operations-elements and/or components, but do not preclude the presence and/or addition of one or more other features-integers-steps-operations-elements-components and/or groups thereof.

The utility model provides a portable projector support as shown in fig. 1-3, as shown in fig. 1, including storage assembly 1, storage assembly 1 is inside to be set up foam layer 2, and first standing groove 3 has been seted up to foam layer 2 top one side, and angle adjusting part 4 has been placed to first standing groove 3 inside.

Meanwhile, a second placing groove 18 and a third placing groove 19 are formed in the top of the foamed plastic layer 2, the second placing groove 18 is located on one side of the first placing groove 3, the third placing groove 19 is located on one side of the second placing groove 18, a power line 20 is placed inside the second placing groove 18, and a projector 21 is placed inside the third placing groove 19.

As shown in fig. 2, the angle adjusting assembly 4 includes an outer sleeve 5, two middle rods 6 are arranged inside the outer sleeve 5, a regular quadrangular prism 7 is fixedly sleeved at the middle part of the outer side of each middle rod 6, side plates 8 are fixedly arranged at two ends of the regular quadrangular prism 7, a handheld rubber sleeve 9 is fixedly sleeved at the outer end of each middle rod 6, and a limiting block 10 is fixedly arranged at the end of each middle rod 6.

Simultaneously, 8 outside fixed cup joints of curb plate set up deflector 11 to when pressing down positive quadrangular 7 with positive quadrangular 7 joint on the lateral wall of 15 openings of casing down and the 14 openings of upper housing lateral walls on the positive quadrangular 7, utilize deflector 11 to lead to upper housing 14 and lower casing 15, and then make the utility model discloses in-service use is more convenient.

In addition, the sliding grooves 12 are formed in two sides of the inner wall of the outer sleeve 5, the sliding blocks 13 are fixedly arranged at two side end portions of the intermediate rod 6, the sliding blocks 13 are located inside the sliding grooves 12, and the sliding blocks 13 are connected with the sliding grooves 12 in a sliding mode.

As shown in fig. 3, the storage assembly 1 includes an upper housing 14 and a lower housing 15, the upper housing 14 and the lower housing 15 are movably connected by a hinge, and a bearing groove 16 for placing a projector 21 is opened at the top of the upper housing 14.

In addition, the middle part of the side surface of the upper shell 14 is fixedly provided with a handle 17 for lifting, the two sides of the handle 17 are respectively provided with a lock catch, and the upper shell 14 and the lower shell 15 are movably connected through the lock catch, so that the upper shell 14 and the lower shell 15 can be closed and opened conveniently.

The specific use method of the portable projector support comprises the following steps:

in practical use, the upper shell 14 and the lower shell 15 are firstly opened through the lock catch, then the angle adjusting component 4, the power cord 20 and the projector 21 are taken out, firstly the projector 21 is connected with the power supply through the power cord 20, then the projector 21 is put into the bearing groove 16, and simultaneously the projection lens of the projector is aligned to the direction of the handle 17;

when the hand-held rubber sleeve 9 in the angle adjusting assembly 4 is held and pulled, when the hand-held rubber sleeve 9 is pulled, the sliding block 13 on the side surface of the middle rod 6 slides along the sliding groove 12 on the inner side of the outer sleeve 5, and at the moment, the sliding block 13 moves from the middle part of the sliding groove 12 to the end part of the sliding groove 12;

then the upper shell 14 and the lower shell 15 are opened, any regular quadrangular prism 7 in the angle adjusting assembly 4 is clamped on one side wall of the opening of the lower shell 15, then the other regular quadrangular prism 7 is clamped on the other side wall of the opening of the lower shell 15, when the upper shell 14 is loosened, the upper shell 14 descends due to gravity, and the two side walls of the opening of the upper shell 14 are respectively clamped on the tops of the two regular quadrangular prisms 7;

when the inclination of projecting apparatus 21 needs to be adjusted, directly grip two handheld rubber sleeves 9, then pull up or push away angle adjusting element 4 to the direction that is close to hinge between upper housing 14 and lower housing 15 on the whole, and then adjust the inclination of upper housing 14 to reach the effect of adjusting the inclination of projecting apparatus 21.

In other technical features in this embodiment, those skilled in the art can flexibly select the technical features according to actual situations to meet different specific actual requirements. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known components, structures or parts are not described in detail in order to avoid obscuring the present invention, and the technical scope of the present invention is defined by the claims.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed" - "mounted" - "connected" are used in a broad sense and should be understood broadly by those skilled in the art. For example, the components may be fixedly connected, movably connected, integrally connected, or partially connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediate medium, or connected inside two elements, and the like, and for those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations, that is, the expression of the language and the implementation of the actual technology can flexibly correspond, and the expression of the language (including the drawings) of the specification of the present invention does not constitute any single restrictive interpretation of the claims.

Modifications and variations may be made by those skilled in the art without departing from the spirit and scope of the invention, which should be limited only by the claims appended hereto. In the previous description, numerous specific details were set forth in order to provide a thorough understanding of the present invention. However, it will be apparent to one of ordinary skill in the art that: it is not necessary to employ these specific details to practice the invention. In other instances, well-known techniques, such as specific construction details, operating conditions, and other technical conditions, have not been described in detail in order to avoid obscuring the present invention.

Claims

1. A portable projector mount, characterized in that: the angle adjusting device comprises a receiving assembly (1), wherein a foamed plastic layer (2) is arranged in the receiving assembly (1), a first placing groove (3) is formed in one side of the top of the foamed plastic layer (2), and an angle adjusting assembly (4) is arranged in the first placing groove (3);

angle adjusting part (4) include outer tube (5), outer tube (5) inside is provided with two intermediate arms (6), intermediate arm (6) outside middle part fixed cup joint is provided with positive quadrangular prism (7), positive quadrangular prism (7) both ends are all fixed and are provided with curb plate (8), the fixed cover of intermediate arm (6) outside end portion connects and is provided with handheld rubber sleeve (9) and intermediate arm (6) end fixing is provided with stopper (10).

2. A portable projector mount as claimed in claim 1, wherein: the outer side of the side plate (8) is fixedly sleeved with a guide plate (11).

3. A portable projector mount as claimed in claim 1, wherein: sliding grooves (12) are formed in two sides of the inner wall of the outer sleeve (5), sliding blocks (13) are fixedly arranged at end portions of two sides of the middle rod (6), the sliding blocks (13) are located inside the sliding grooves (12), and the sliding blocks (13) are connected with the sliding grooves (12) in a sliding mode.

4. A portable projector mount as claimed in claim 1, wherein: the storage assembly (1) comprises an upper shell (14) and a lower shell (15), the upper shell (14) is movably connected with the lower shell (15) through a hinge, and a bearing groove (16) is formed in the top of the upper shell (14).

5. A portable projector mount as claimed in claim 4, wherein: go up casing (14) side middle part fixed be provided with handle (17), handle (17) both sides all are provided with the hasp, go up casing (14) and pass through hasp swing joint with lower casing (15).

6. A portable projector mount as claimed in claim 1, wherein: the top of the foamed plastic layer (2) is provided with a second placing groove (18) and a third placing groove (19), the second placing groove (18) is located on one side of the first placing groove (3), and the third placing groove (19) is located on one side of the second placing groove (18).

7. A portable projector mount as claimed in claim 6, wherein: a power line (20) is placed inside the second placing groove (18), and a projector (21) is placed inside the third placing groove (19).