CN213656154U

CN213656154U - Portable monitoring display

Info

Publication number: CN213656154U
Application number: CN202022537513.XU
Authority: CN
Inventors: 余毅; 杨兰平; 杨诺
Original assignee: Tianjin Ruixiang Technology Development Co ltd
Current assignee: Tianjin Ruixiang Technology Development Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-09
Anticipated expiration: 2030-11-05

Abstract

The utility model provides a portable monitor display belongs to monitor display technical field. The portable monitoring display comprises a display body and a fixing component. Fixed subassembly includes base, dead lever, dwang, driving medium and rotates, display body fixed connection in dwang one end, the dwang other end rotate connect in the base, dead lever one end fixed connection in the base, it includes worm, worm wheel and pivot to rotate the piece, the pivot both ends rotate connect in the base, the worm with the worm wheel is equipped with two sets ofly, two worm wheel fixed connection in the pivot both ends, the worm rotate connect in the base, the worm with the worm wheel meshes mutually, two pass through between the worm the driving medium transmission is connected. This monitor passes through the worm gear and drives the pivot and rotate, carries out angle modulation, convenient operation when portable.

Description

Portable monitoring display

Technical Field

The utility model relates to a monitor display technical field particularly, relates to a portable monitor display.

Background

The monitoring display is a part of the closed-circuit monitoring system, is a display part of the monitoring system, is standard output of the monitoring system, and can be used for watching images sent from the front end only by displaying the images on the monitoring display. The terminal device which is indispensable for video monitoring serves as the 'eye' of a monitoring person, and plays a key role in post-mortem examination.

At present, the existing monitoring display is inconvenient to carry, generally has no supporting device, and needs to be supported by other external equipment when the monitoring display needs to be fixed.

How to invent a portable monitoring display to improve these problems becomes a problem to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In order to compensate the above deficiency, the utility model provides a portable monitor display aims at improving the inconvenient problem of current monitor display difficult carrying and angle regulation.

The utility model discloses a realize like this:

the utility model provides a portable monitor display includes display body and fixed subassembly.

Fixed subassembly includes base, dead lever, dwang, driving medium and rotation piece, display body fixed connection in dwang one end, the dwang other end rotate connect in the base, dead lever one end fixed connection in the base, it includes worm, worm wheel and pivot to rotate the piece, the pivot both ends rotate connect in the base, the worm with the worm wheel is equipped with two sets ofly, two worm wheel fixed connection in the pivot both ends, the worm rotate connect in the base, the worm with the worm wheel meshes mutually, two pass through between the worm the driving medium transmission is connected, dwang fixed connection in the pivot.

The utility model discloses an in the embodiment, display body outside fixed mounting has the shell, the shell upside is rotated and is connected with the handle.

The utility model discloses an in one embodiment, the base is kept away from dead lever one side fixed mounting has the dog, the inside cavity that is equipped with of base.

The utility model discloses an in one embodiment, the driving medium with it all is located to rotate the piece in the cavity, fixed mounting has the fixing base in the cavity, the worm rotate connect in the fixing base.

The utility model discloses an in an embodiment, the base is close to the rotating groove has been seted up to dwang one side, the dwang rotate connect in the rotating groove.

The utility model discloses an in an embodiment, the through-hole has been seted up to dwang one end, the pivot run through in the through-hole.

In an embodiment of the present invention, the transmission member includes a first belt pulley, a second belt pulley and a transmission belt, the first belt pulley and the second belt pulley are respectively fixedly connected to two of the worm one end, the transmission belt is slidably sleeved on the first belt pulley and the second belt pulley.

In an embodiment of the present invention, the first belt pulley and the second belt pulley are connected by the transmission belt, and the other end of the worm extends to the outside of the base.

In an embodiment of the present invention, the worm has a hand wheel fixedly mounted to the other end thereof, and the hand wheel has two.

The utility model discloses an in one embodiment, the dwang is located two between the dead lever, the pivot both ends are equipped with the bearing.

The utility model has the advantages that: the utility model discloses a portable monitor that above-mentioned design obtained, during the use, the manual worm that rotates, through worm and worm wheel mesh transmission, the drive driving spare carries out the transmission for the worm wheel that is located both ends is the syntropy simultaneously rotated, drives the pivot and rotates, makes the dwang rotate around the base, carries out angle modulation to the display body, and this monitor drives the pivot through the worm gear and rotates, carries out angle modulation, convenient operation when portable.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a portable monitor display provided in an embodiment of the present invention;

fig. 2 is a schematic rear view structure diagram according to an embodiment of the present invention;

fig. 3 is a schematic cross-sectional structure diagram provided by an embodiment of the present invention;

fig. 4 is a schematic structural view of a cross-sectional view provided by an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a position a in fig. 4 according to an embodiment of the present invention.

In the figure: 100-a display body; 110-a housing; 130-a handle; 300-a stationary component; 310-a base; 311-a block; 313-a cavity; 315-a holder; 317-rotating the groove; 330-a fixed rod; 350-rotating rods; 351-through holes; 360-a transmission member; 361-hand wheel; 362-a first pulley; 363-a second pulley; 364-a belt; 370-a rotating member; 371-worm; 373-a worm gear; 375-rotating shaft.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-5, the present invention provides a portable monitor display including a display body 100 and a fixing assembly 300.

Wherein, fixed subassembly 300 fixed connection is in display body 100, and display body 100 is used for making things convenient for personnel to watch the image that the front end sent, and fixed subassembly 300 is used for the fixed display that supports, conveniently carries out angle modulation.

Referring to fig. 1 and 2, in some specific embodiments, a housing 110 is fixedly installed outside the display body 100, the housing 110 is bolted to the display body 100 and is used for protecting the display body 100 and preventing the display body 100 from being damaged, and a handle 130 is rotatably connected to the upper side of the housing 110, so that the display device is convenient for a person to carry.

Referring to fig. 1-5, the fixing assembly 300 includes a base 310, a fixing rod 330, a rotation rod 350, a transmission member 360 and a rotation member 370, the display body 100 is fixedly connected to one end of the rotation rod 350, the display body 100 is bolted to the rotation rod 350 for supporting the display body 100 to rotate, and adjusting angles are conveniently performed, the other end of the rotation rod 350 is rotatably connected to the base 310, one end of the fixing rod 330 is fixedly connected to the base 310, the fixing rod 330 is welded to the base 310 for supporting and preventing the display body 100 from shaking, the rotation member 370 includes a worm 371, a worm wheel 373 and a rotation shaft 375, two ends of the rotation shaft 375 are rotatably connected to the base 310, two sets of the worm 371 and the worm wheel 373 are fixedly connected to two ends of the rotation shaft 375, the worm 371 is rotatably connected to the base 310, the worm 371 is, two worms 371 are connected through the transmission of driving medium 360, dwang 350 fixed connection in pivot 375, and pivot 375 key-type connects in dwang 350, makes things convenient for pivot 375 to drive dwang 350 and rotates.

In some specific embodiments, a stopper 311 is fixedly installed on a side of the base 310 away from the fixing rod 330, the stopper 311 is welded and fixed to the base 310, a cavity 313 is formed inside the base 310, the transmission member 360 and the rotating member 370 are both located in the cavity 313, a fixing seat 315 is fixedly installed in the cavity 313, the fixing seat 315 is welded and fixed in the cavity 313, the worm 371 is rotatably connected to the fixing seat 315, a rotating groove 317 is formed on a side of the base 310 close to the rotating rod 350, the rotating rod 350 is rotatably connected to the rotating groove 317, a through hole 351 is formed at one end of the rotating rod 350, the rotating shaft 375 penetrates through the through hole 351, the transmission member 360 includes a first pulley 362, a second pulley 363 and a transmission belt 364, the first pulley 362 and the second pulley 363 are respectively fixedly connected to one ends of two worms 371, the transmission belt 364 is slidably sleeved on the first pulley 362 and the second pulley 363, the worm 371 other end extends to the base 310 outside, worm 371 other end fixed mounting has hand wheel 361, hand wheel 361 welded fastening is in worm 371, make things convenient for operating personnel to rotate, hand wheel 361 is equipped with two, dwang 350 is located between two dead levers 330, pivot 375 both ends are equipped with the bearing, it rotates to drive worm 371 through rotating hand wheel 361, make first belt pulley 362 rotate, drive belt 364 drives second belt pulley 363 and rotates, make another worm 371 rotate simultaneously, because worm wheel 373 meshes with worm 371 mutually, drive worm wheel 373 and rotate, be located the worm wheel 373 at both ends and rotate in the same direction simultaneously, make pivot 375 rotate, dwang 350 is rotatory around pivot 375, carry out angle modulation to display body 100.

The working principle of the portable monitoring display is as follows: drive worm 371 through rotating hand wheel 361 and rotate for first belt pulley 362 rotates, and drive belt 364 drives second belt pulley 363 and rotates, makes another worm 371 rotate simultaneously, because worm wheel 373 meshes with worm 371 mutually, drives worm wheel 373 and rotates, is located the worm wheel 373 at both ends and rotates in the same direction simultaneously, makes pivot 375 rotate, and dwang 350 is rotatory around pivot 375, carries out angle modulation to display body 100.

It should be noted that the specific model specification of the display body 100 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the display body 100 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A portable monitor display is characterized by comprising

A display body (100);

fixed subassembly (300), fixed subassembly (300) includes base (310), dead lever (330), dwang (350), driving medium (360) and rotates piece (370), display body (100) fixed connection in dwang (350) one end, dwang (350) other end rotate connect in base (310), dead lever (330) one end fixed connection in base (310), it includes worm (371), worm wheel (373) and pivot (375) to rotate piece (370), pivot (375) both ends are rotated connect in base (310), worm (371) with worm wheel (373) are equipped with two sets of, two worm wheel (373) fixed connection in pivot (375) both ends, worm (371) rotate connect in base (310), worm (371) with worm wheel (373) meshes mutually, two pass through between worm (371) driving medium (360) transmission is connected, dwang (350) fixed connection in pivot (375).

2. The portable monitor display according to claim 1, wherein the display body (100) is fixedly provided with a housing (110) at the outside, and the upper side of the housing (110) is rotatably connected with a handle (130).

3. The portable monitor display according to claim 1, wherein a stopper (311) is fixedly installed on a side of the base (310) far from the fixing rod (330), and a cavity (313) is formed inside the base (310).

4. A portable monitoring display according to claim 3, characterised in that the transmission member (360) and the rotation member (370) are both located in the cavity (313), a fixed seat (315) is fixedly mounted in the cavity (313), and the worm (371) is rotatably connected to the fixed seat (315).

5. The portable monitor display according to claim 1, wherein the base (310) has a rotation groove (317) formed at a side thereof adjacent to the rotation rod (350), and the rotation rod (350) is rotatably connected to the rotation groove (317).

6. The portable monitor display according to claim 1, wherein a through hole (351) is opened at one end of the rotation rod (350), and the rotation shaft (375) penetrates through the through hole (351).

7. A portable monitoring display according to claim 1, wherein the transmission member (360) comprises a first pulley (362), a second pulley (363), and a transmission belt (364), the first pulley (362) and the second pulley (363) are fixedly connected to one end of the two worms (371), respectively, and the transmission belt (364) is slidably sleeved on the first pulley (362) and the second pulley (363).

8. A portable monitoring display according to claim 7, characterised in that the first pulley (362) and the second pulley (363) are drivingly connected by the drive belt (364), the other end of the worm (371) extending outside the base (310).

9. A portable monitor display according to claim 1, wherein a hand wheel (361) is fixedly mounted at the other end of the worm (371), and two hand wheels (361) are provided.

10. The portable monitor display according to claim 1, wherein the rotation rod (350) is located between two fixing rods (330), and bearings are provided at both ends of the rotation shaft (375).