CN213754646U - Monitoring equipment for colleges and universities training room - Google Patents

Abstract

The utility model discloses a real supervisory equipment for room of instructing of colleges and universities, including equipment body and containing box, inside the equipment body is located the containing box, is equipped with pushing mechanism in the containing box, and the one end that the equipment body is located the containing box is connected with pushing mechanism, is equipped with extrusion mechanism between pushing mechanism and the containing box lateral wall, and containing box one side border articulates there is flip, the utility model discloses when the equipment body is idle, can accomodate the equipment body into the containing box in, be convenient for protect the equipment body, utilize the cushion to protect the equipment body camera lens simultaneously, prevent to be stained with too much dust on the equipment body camera lens, utilize the effort of first spring and second spring can also have certain buffering effect to the equipment body, protect the equipment body, guarantee the performance and the life of equipment body.

Description

Monitoring equipment for colleges and universities training room

Technical Field

The utility model relates to a real supervisory equipment for room of instructing of colleges and universities belongs to supervisory equipment technical field.

Background

A typical television monitoring system is mainly composed of two parts, a front-end device and a back-end device, wherein the front-end device is generally composed of a camera, a manual or electric lens, a cradle head, a protective cover, a monitor, an alarm detector, a multifunctional decoder and the like, and the front-end device and the back-end device respectively play their roles and establish corresponding relations (transmitting video/audio signals and control and alarm signals) with various devices of a central control system through wired, wireless or optical fiber transmission media. In an actual television monitoring system, these front-end devices are not necessarily used simultaneously, but a camera and a lens for realizing monitoring of live image acquisition are indispensable. The backend devices may be further divided into a central control device and a sub-control device.

Also can install supervisory equipment usually in some colleges and universities are real, and in the vacation period in summer and chills, the indoor supervisory equipment of real standard of colleges and universities can be closed usually, but because nobody cleans, can be stained with a large amount of dusts on the supervisory equipment, influences supervisory equipment's performance and life, the clearance of the later stage of also being inconvenient for.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a real supervisory equipment for room of instructing of colleges and universities to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a real supervisory equipment for room of instructing of colleges and universities, includes equipment body and containing box, the equipment body is located inside the containing box, be equipped with pushing mechanism in the containing box, the one end that the equipment body is located the containing box is connected with pushing mechanism, be equipped with extrusion mechanism between pushing mechanism and the containing box lateral wall, containing box one side border articulates there is flip.

Preferably, pushing mechanism includes mounting panel, four connecting blocks, four side channels, four second horizontal poles and four second springs, two connecting blocks of equal fixedly connected with in mounting panel both sides border, four the side channel is seted up respectively on containing box both sides wall, four equal fixedly connected with second horizontal pole, four in the side channel the connecting block cup joints with four second horizontal pole activities respectively, four equal fixedly connected with second spring between connecting block and the corresponding side channel lateral wall, four the second spring is established respectively that four second horizontal poles are peripheral at the cover.

Preferably, extrusion mechanism includes recess, two first horizontal poles, two installation pieces, two first springs, two fixed blocks and two connecting plates, the recess is seted up on the containing box inner wall, two first horizontal poles of fixedly connected with in the recess, two the equal activity of installation piece is cup jointed on two first horizontal poles, two first springs of fixedly connected with between the installation piece, two first spring overlaps respectively to be established at two first horizontal pole peripheries, the mounting panel is close to one side symmetry of recess and is fixed with two fixed blocks, two all be connected through the connecting plate between fixed block and the corresponding installation piece.

Preferably, one end of each connecting plate is rotatably connected with the corresponding fixing block, and the other end of each connecting plate is rotatably connected with the corresponding mounting block.

Preferably, the side wall of the flip cover is fixedly connected with a clamping block, the edge of the opening end of the containing box is provided with a clamping groove, and the clamping block is matched with the clamping groove.

Preferably, a circular groove is formed in one side, close to the clamping block, of the turnover cover, the circular groove is matched with the end part of the equipment body, and a cushion is fixedly connected to the inner wall of the circular groove.

Compared with the prior art, the beneficial effects of the utility model are that: when the equipment body is idle for a long time, promote the equipment body, make the equipment body contract to the containing box, the equipment body drives the mounting panel and removes, the mounting panel is at the removal in-process, four connecting blocks slide along four second horizontal poles, and extrude four second springs, make the second spring be in compression state, and simultaneously, the mounting panel promotes two installation pieces through two connecting plates and removes in opposite directions, two installation pieces can extrude two first springs, make two first springs be in compression state, last lock flip, the circular slot corresponds with equipment body tip, utilize the cushion to protect equipment body camera lens, prevent being stained with too much dust on the equipment body camera lens, the effort that utilizes first spring and second spring can also have certain buffering effect to the equipment body, protect the equipment body.

Drawings

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

FIG. 2 is a schematic view of the structure of the A-A surface of the present invention;

FIG. 3 is a schematic view of the structure of the plane B-B of the present invention;

fig. 4 is a schematic diagram of the flip structure of the present invention.

In the figure: 1. a storage box; 2. a cover is turned; 3. an apparatus body; 4. an extrusion mechanism; 41. a fixed block; 42. a connecting plate; 43. a first cross bar; 44. mounting blocks; 45. a first spring; 46. a groove; 5. a pushing mechanism; 51. mounting a plate; 52. a side groove; 53. a second cross bar; 54. connecting blocks; 55. a second spring; 6. a circular groove; 7. a soft cushion; 8. a clamping block; 9. a clamping groove.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a monitoring device for a training room of colleges and universities comprises a device body 3 and a containing box 1, wherein the device body 3 is positioned inside the containing box 1, a pushing mechanism 5 is arranged in the containing box 1, one end of the device body 3 positioned in the containing box 1 is connected with the pushing mechanism 5, an extrusion mechanism 4 is arranged between the pushing mechanism 5 and the side wall of the containing box 1, a turnover cover 2 is hinged to one side edge of the containing box 1, when the equipment body 3 is idle, the equipment body 3 can be accommodated in the accommodating box 1, so that the equipment body 3 is protected conveniently, utilize cushion 7 to protect equipment body 3 camera lens simultaneously, prevent to be stained with too much dust on the equipment body 3 camera lens, utilize first spring 45 and second spring 55's effort can also have certain buffering effect to equipment body 3, protect equipment body 3, guarantee equipment body 3's performance and life.

The pushing mechanism 5 comprises a mounting plate 51, four connecting blocks 54, four side grooves 52, four second cross bars 53 and four second springs 55, two connecting blocks 54 are fixedly connected to two side edges of the mounting plate 51, the four side grooves 52 are respectively arranged on two side walls of the containing box 1, the second cross bars 53 are fixedly connected in the four side grooves 52, the four connecting blocks 54 are respectively movably sleeved with the four second cross bars 53, the second springs 55 are fixedly connected between the four connecting blocks 54 and the side walls of the corresponding side grooves 52, the four second springs 55 are respectively sleeved on the peripheries of the four second cross bars 53 to push the equipment body 3, so that the equipment body 3 contracts towards the containing box 1, the equipment body 3 drives the mounting plate 51 to move, in the moving process of the mounting plate 51, the four connecting blocks 54 slide along the four second cross bars 53 and extrude the four second springs 55 to enable the second springs 55 to be in a compressed state, the device body 3 can be buffered to a certain extent by utilizing the acting force of the second spring 55, so that the device body 3 is protected, and the device body 3 can be taken out at a later stage conveniently, the extrusion mechanism 4 comprises a groove 46, two first cross rods 43, two installation blocks 44, two first springs 45, two fixed blocks 41 and two connecting plates 42, the groove 46 is arranged on the inner wall of the containing box 1, the two first cross rods 43 are fixedly connected in the groove 46, the two installation blocks 44 are movably sleeved on the two first cross rods 43, the two first springs 45 are fixedly connected between the two installation blocks 44, the two first springs 45 are respectively sleeved on the peripheries of the two first cross rods 43, the two fixed blocks 41 are symmetrically fixed on one side of the installation plate 51 close to the groove 46, the two fixed blocks 41 are connected with the corresponding installation blocks 44 through the connecting plates 42, the installation plate 51 pushes the two installation blocks 44 to move oppositely through the two connecting plates 42, the two first springs 45 are extruded by the two mounting blocks 44, so that the two first springs 45 are in a compressed state, the buffering effect on the equipment body 3 can be further enhanced by the acting force of the first springs 45, one ends of the two connecting plates 42 are rotatably connected with the corresponding fixing blocks 41, the other ends of the two connecting plates 42 are rotatably connected with the corresponding mounting blocks 44, the mounting plate 51 can push the two mounting blocks 44 to move oppositely through the two connecting plates 42, so that the first springs 45 are extruded, the side wall of the flip cover 2 is fixedly connected with the clamping block 8, the edge of the opening end of the containing box 1 is provided with the clamping groove 9, the clamping block 8 is matched with the clamping groove 9, one side of the flip cover 2 close to the clamping block 8 is provided with the circular groove 6, the circular groove 6 is matched with the end part of the equipment body 3, the inner wall of the circular groove 6 is fixedly connected with the cushion 7, and the lens of the equipment body 3 is protected by the cushion 7, prevent to be stained with too much dust on 3 camera lenses of equipment body, the later stage clearance and the use of being convenient for.

Specifically, when the utility model is used, when the equipment body 3 is idle for a long time, the equipment body 3 is pushed to contract the equipment body 3 into the containing box 1, the equipment body 3 drives the mounting plate 51 to move, the mounting plate 51 slides along the four second cross rods 53 in the moving process, the four connecting blocks 54 extrude the four second springs 55 to enable the second springs 55 to be in a compressed state, meanwhile, the mounting plate 51 pushes the two mounting blocks 44 to move oppositely through the two connecting plates 42, the two mounting blocks 44 extrude the two first springs 45 to enable the two first springs 45 to be in a compressed state, finally the flip cover 2 is buckled, the circular groove 6 corresponds to the end part of the equipment body 3, the lens of the equipment body 3 is protected by the cushion 7 to prevent the lens of the equipment body 3 from being stained with excessive dust, and a certain buffering effect can be achieved on the equipment body 3 by the acting forces of the first springs 45 and the second springs 55, the apparatus body 3 is protected.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a real supervisory equipment for room of instructing of colleges and universities, includes equipment body (3) and containing box (1), its characterized in that, equipment body (3) are located inside containing box (1), be equipped with pushing mechanism (5) in containing box (1), the one end that equipment body (3) are located containing box (1) is connected with pushing mechanism (5), be equipped with extrusion mechanism (4) between pushing mechanism (5) and containing box (1) lateral wall, containing box (1) one side border articulates there is flip (2).

2. The monitoring equipment for the training room of colleges and universities according to claim 1, wherein: pushing mechanism (5) are including mounting panel (51), four connecting block (54), four side groove (52), four second horizontal pole (53) and four second spring (55), two connecting block (54), four of equal fixedly connected with in mounting panel (51) both sides border side groove (52) are seted up respectively on containing box (1) both sides wall, four equal fixedly connected with second horizontal pole (53), four in side groove (52) connecting block (54) cup joint with four second horizontal pole (53) activities respectively, four equal fixedly connected with second spring (55), four between connecting block (54) and the corresponding side groove (52) lateral wall second spring (55) are established respectively and are established four second horizontal pole (53) periphery.

3. The monitoring equipment for the training room of colleges and universities according to claim 2, wherein: extrusion mechanism (4) are including recess (46), two first horizontal poles (43), two installation pieces (44), two first springs (45), two fixed blocks (41) and two connecting plates (42), set up on containing box (1) inner wall recess (46), two first horizontal poles (43), two of fixedly connected with in recess (46) installation piece (44) equal activity cup joints on two first horizontal poles (43), two first springs (45), two of fixedly connected with between installation piece (44) first spring (45) are established respectively and are established at two first horizontal poles (43) peripherally, one side symmetry that mounting panel (51) are close to recess (46) is fixed with two fixed blocks (41), two all connect through connecting plate (42) between fixed block (41) and the corresponding installation piece (44).

4. The monitoring equipment for the training room of colleges and universities according to claim 3, wherein: two connecting plate (42) one end all with correspond fixed block (41) rotate and be connected, two the connecting plate (42) other end all rotates with corresponding installation piece (44) and is connected.

5. The monitoring equipment for the training room of colleges and universities according to claim 1, wherein: fixedly connected with fixture block (8) on flip (2) lateral wall, draw-in groove (9) have been seted up at containing box (1) open end border, fixture block (8) and draw-in groove (9) looks adaptation.

6. The monitoring equipment for the training room of colleges and universities according to claim 5, wherein: one side of the flip cover (2) close to the clamping block (8) is provided with a circular groove (6), the circular groove (6) is matched with the end part of the equipment body (3), and a cushion (7) is fixedly connected to the inner wall of the circular groove (6).

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