CN213420525U

CN213420525U - Intelligent projector convenient to adjust

Info

Publication number: CN213420525U
Application number: CN202022223998.5U
Authority: CN
Inventors: 纪月娇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-06-11
Anticipated expiration: 2030-10-09

Abstract

The utility model discloses an intelligence projecting apparatus convenient to adjust relates to projecting apparatus equipment field, including the projecting apparatus, the projection seat is installed to the end of projecting apparatus, and one side of projection seat is provided with the telescopic link, the both sides of telescopic link are provided with a spring, and one side that the projection seat was kept away from to the telescopic link is connected with the expansion body, the bottom of projection seat is connected with two sets of cranes, and two sets of cranes all are connected with the base, the inside of base is provided with the spacing groove, and the both ends of spacing groove all are provided with sliding tray, two inner wall one side of sliding tray is fixed with the fixed axle, and the opposite side of two sets of sliding trays is provided with the sliding shaft, two be connected with the slide bar between the sliding shaft. The utility model discloses a set up the tight function of clamp of realization projection seat such as telescopic link, a spring, the concertina body to make the projecting apparatus avoid sliding to cause the collision landing to take place to damage after putting into the projection seat, promote the practicality of projection seat from this.

Description

Intelligent projector convenient to adjust

Technical Field

The utility model relates to a projecting apparatus equipment field specifically is an intelligent projecting apparatus convenient to adjust.

Background

The application of projecting apparatus is fairly extensive, from teaching to domestic along with more and more popular, and the floor area of display screen has not only been saved to the projecting apparatus to it is comparatively novel, can effectively promote the whole fashion sense of family.

But traditional projecting apparatus is mostly installed on the wall, and it is not very convenient during the regulation, comparatively troublesome to some can place in desktop or other planar projecting apparatus again not very convenient fixed, cause the landing to fall to damage scheduling problem easily, form certain puzzlement to the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the projector is not convenient to adjust and is not convenient to fix, an intelligent projector convenient to adjust is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligence projecting apparatus convenient to adjust, includes the projecting apparatus, the projection seat is installed to the end of projecting apparatus, and one side of projection seat is provided with the telescopic link, the both sides of telescopic link are provided with a spring, and one side that the projection seat was kept away from to the telescopic link is connected with the expansion body, the bottom of projection seat is connected with two sets of erectors, and two sets of erectors all are connected with the base, the inside of base is provided with the spacing groove, and the both ends of spacing groove all are provided with the sliding tray, two inner wall one side of sliding tray is fixed with the fixed axle, and the opposite side of two sets of sliding trays is provided with the sliding shaft, two be connected with the slide bar between the sliding shaft, and the inside of slide bar is provided with the gag lever post, the inside of spacing groove is provided with a.

Preferably, the springs on the two sides of the telescopic rod are respectively arranged in the projection seat and the telescopic body, and the telescopic rod is respectively connected with the projection seat and the telescopic body through the springs.

Preferably, the bottom of projection seat is provided with the bearing, and the projection seat passes through the bearing and is connected with the crane.

Preferably, the lifting frame is connected with the base through a fixed shaft and a sliding shaft, and the outer wall of the sliding shaft is connected with the inner wall of the sliding groove in a sliding mode.

Preferably, the limiting rod penetrates through the inside of the sliding rod and is connected with the limiting hole, and the bottom end of the outer wall of the limiting rod is matched with the inner wall of the limiting hole.

Preferably, the two sliding shafts are connected to each other by a sliding rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model realizes the clamping function of the projection seat by arranging the telescopic rod, the first spring, the telescopic body and the like, thereby preventing the projector from sliding and causing collision and falling after being placed in the projection seat to be damaged, and improving the practicability of the projection seat;

2. the utility model discloses a set up realization projection seat elevating system such as crane, gag lever post, sliding tray, gag lever post to it is more convenient and convenient to make the regulation, improves the practicality and the regulatory function of projection seat from this.

Drawings

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

FIG. 2 is a schematic view of the projection seat of the present invention;

FIG. 3 is a schematic view of the telescopic rod structure of the present invention;

FIG. 4 is a schematic view of the base structure of the present invention;

fig. 5 is a schematic view of the stop lever structure of the present invention.

In the figure: 1. a projector; 2. a projection seat; 3. a telescopic rod; 4. a first spring; 5. a telescopic body; 6. a lifting frame; 7. a base; 8. a fixed shaft; 9. a sliding shaft; 10. a limiting groove; 11. a limiting hole; 12. a sliding groove; 13. a slide bar; 14. a limiting rod; 15. and a second spring.

Detailed Description

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 work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention according to its overall structure.

Referring to fig. 1-3, an intelligent projector convenient for adjustment includes a projector 1, a projection base 2 installed at one end of the projector 1, and one side of the projection seat 2 is provided with a telescopic rod 3, two sides of the telescopic rod 3 are provided with a first spring 4, and one side of the telescopic rod 3 far away from the projection seat 2 is connected with a telescopic body 5, the bottom end of the projection seat 2 is connected with two groups of lifting frames 6, and the two groups of lifting frames 6 are connected with a base 7, a limiting groove 10 is arranged inside the base 7, two ends of the limiting groove 10 are respectively provided with a sliding groove 12, one side of the inner wall of the two sliding grooves 12 is fixed with a fixed shaft 8, and the other side of the two groups of sliding grooves 12 is provided with a sliding shaft 9, a sliding rod 13 is connected between the two sliding shafts 9, and the inside of slide bar 13 is provided with gag lever post 14, and the inside of spacing groove 10 is provided with a plurality of spacing holes 11, and the gag lever post 14 is provided with No. two spring 15 with slide bar 13 junction.

Please refer to fig. 3, the first springs 4 on two sides of the telescopic rod 3 are respectively disposed inside the projection base 2 and the telescopic body 5, and the telescopic rod 3 is connected to the projection base 2 and the telescopic body 5 through the first springs 4, so that the telescopic body 5 can clamp the projector 1 under the action of the first springs 4 after being pulled out, thereby preventing the projector from sliding or falling off to damage the projector.

Please refer to fig. 1, the bottom of the projection base 2 is provided with a bearing, and the projection base 2 is connected to the lifting frame 6 through the bearing, so that the projection base 2 can realize the lifting function under the action of the lifting frame 6, thereby realizing the convenience and the practicability of the height adjustment of the projector 1.

Please refer to fig. 1, the lifting frame 6 is connected to the base 7 through the fixed shaft 8 and the sliding shaft 9, and the outer wall of the sliding shaft 9 is connected to the inner wall of the sliding groove 12 in a sliding manner, so that the sliding rod 13 drives the sliding shaft 9 to realize the lifting function of the lifting frame 6, thereby realizing the convenience and the practicability of the height adjustment of the projector 1.

Please refer to fig. 5, the limiting rod 14 penetrates through the inside of the sliding rod 13 and is connected to the limiting hole 11, and the bottom end of the outer wall of the limiting rod 14 is matched with the inner wall of the limiting hole 11, so that the limiting rod 14 can limit the sliding rod 13, and the lifting frame 6 is prevented from descending due to the displacement of the sliding rod 13 after moving.

Please refer to fig. 4, the two sliding shafts 9 are connected to each other through the sliding rod 13, so that the sliding rod 13 can drive the sliding shaft 9 to move, and the lifting frame 6 is driven by the sliding shaft 9 to realize the lifting function, thereby realizing the convenience and practicability of the height adjustment of the projector 1.

The working principle is as follows: when the device is used, firstly, the telescopic body 5 is pulled to one side, the telescopic body 5 simultaneously drives the telescopic rod 3 to slide out to one side, the first springs 4 on two sides of the telescopic rod 3 are stressed and stretched when the telescopic rod 3 is pulled to slide out, at the moment, the projector 1 is placed into the projection seat 2, the tensile force on the telescopic body 5 is cancelled after the projector 1 is placed, the first springs 4 start to reset rapidly after the tensile force is cancelled, the telescopic rod 3 is driven to reset in the resetting process, the telescopic rod 3 drives the telescopic body 5 to reset, the telescopic body 5 clamps the projector 1 while resetting, so that the projector 1 is prevented from shaking, secondly, after the projector 1 is connected with the projection seat 2, the limiting rod 14 is pulled upwards until the second springs 15 are completely compressed, the bottom ends of the limiting rods 14 are separated from the limiting holes 11 after the second springs 15 are compressed, then the sliding rod 13 is pushed to move, and the sliding rod 13 drives the two sliding shafts 9 to move along with the sliding rod 13 while moving, the mobile drive crane 6 of two sliding shafts 9 realizes going up and down, and when the crane 6 goes up and down to the high back that is applicable to projecting apparatus 1 and uses and cancel the pulling force to gag lever post 14, lose 0 and remove No. two springs behind the pulling force and begin to reset to drive gag lever post 14 and reset thereupon, gag lever post 14 resets and then inserts corresponding spacing hole 11 in to down, and slide bar 13 carries on spacingly at last, avoids crane 6 to take place to fall back scheduling problem emergence from this.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An intelligent projector convenient to adjust, includes projecting apparatus (1), its characterized in that: the projector is characterized in that a projection seat (2) is installed at the end of the projector (1), a telescopic rod (3) is arranged on one side of the projection seat (2), springs (4) are arranged on two sides of the telescopic rod (3), one side, far away from the projection seat (2), of the telescopic rod (3) is connected with a telescopic body (5), two sets of lifting frames (6) are connected to the bottom end of the projection seat (2), the two sets of lifting frames (6) are connected with a base (7), a limiting groove (10) is arranged in the base (7), sliding grooves (12) are arranged at two ends of the limiting groove (10), a fixing shaft (8) is fixed on one side of the inner wall of each of the two sliding grooves (12), a sliding shaft (9) is arranged on the other side of the two sets of sliding grooves (12), a sliding rod (13) is connected between the two sliding shafts (9), and a limiting rod (14, a plurality of limiting holes (11) are formed in the limiting groove (10), and a second spring (15) is arranged at the joint of the limiting rod (14) and the sliding rod (13).

2. An intelligent projector convenient to adjust as claimed in claim 1, wherein: the telescopic rod (3) is characterized in that springs (4) on two sides of the telescopic rod (3) are arranged inside the projection seat (2) and the telescopic body (5) respectively, and the telescopic rod (3) is connected with the projection seat (2) and the telescopic body (5) through the springs (4) respectively.

3. An intelligent projector convenient to adjust as claimed in claim 1, wherein: the bottom of projection seat (2) is provided with the bearing, and projection seat (2) are connected with crane (6) through the bearing.

4. An intelligent projector convenient to adjust as claimed in claim 1, wherein: the lifting frame (6) is connected with the base (7) through a fixed shaft (8) and a sliding shaft (9), and the outer wall of the sliding shaft (9) is connected with the inner wall of the sliding groove (12) in a sliding mode.

5. An intelligent projector convenient to adjust as claimed in claim 1, wherein: the limiting rod (14) penetrates through the inside of the sliding rod (13) and is connected with the limiting hole (11), and the bottom end of the outer wall of the limiting rod (14) is matched with the inner wall of the limiting hole (11).

6. An intelligent projector convenient to adjust as claimed in claim 1, wherein: the two sliding shafts (9) are connected with each other through a sliding rod (13).