CN211015201U - Inquiry machine with automatic power-off protection function - Google Patents

Abstract

The utility model discloses an inquiry machine with outage automatic safety function, which comprises a bracket, the last fixed surface of support is connected with the pivot, the last fixed surface of pivot is connected with the display, the fixed display of inlaying in front of display, the left surface fixedly connected with block terminal of support, the symmetrical fixed plate of inside fixedly connected with of block terminal, two the spout has all been seted up to a side that the fixed plate is close to each other, every the equal joint in inside of spout has the slider with spout looks adaptation, the inside wall fixedly connected with fixed block of block terminal, the left surface fixedly connected with electric putter of fixed block, electric putter's output fixedly connected with sliding plate, a side fixed connection that the upper surface of sliding plate and the bottom surface of sliding plate are close to each other in two sliders respectively. The utility model discloses have the automatic power off, avoid damaging the inquiry machine, improved the effect of security.

Description

Inquiry machine with automatic power-off protection function

Technical Field

The utility model relates to an inquiry machine technical field, specific inquiry machine with outage automatic safety function that says so.

Background

The inquiry machine is a touch inquiry integrated machine, is a most convenient, simple, natural and practical man-machine interactive device, and integrates computer technology, multimedia technology, sound technology, network technology, industrial modeling art and mechanical manufacturing technology, and has streamlined integrated design and beautiful modeling, the inquiry machine generally comprises a touch screen, a display, a computer, sound equipment, power supply equipment and a touch cabinet, and also has power supply input equipment, various network interfaces and the like, of course, some integrated machines with special purposes comprise more equipment, for example, a touch integrated machine for automatic teller in a bank also comprises a keyboard, a magnetic card reader, a bankbook complementer, a micro printer, fingerprint attendance and the like, the good inquiry machine can be more perfect by matching with good touch software, and the inquiry machine used at present does not have the function of automatic power off when a circuit fault occurs, the inquiry machine is often damaged due to short circuit in the using process, and therefore, the inquiry machine with the power-off automatic protection function is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned weak point that exists among the prior art, the utility model aims at providing an inquiry machine with outage automatic protection function.

The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is: an inquiry machine with a power-off automatic protection function comprises a support, wherein a rotating shaft is fixedly connected to the upper surface of the support, a display is fixedly connected to the upper surface of the rotating shaft, a display screen is fixedly embedded in the front of the display, a distribution box is fixedly connected to the left side surface of the support, symmetrical fixed plates are fixedly connected to the inner portion of the distribution box, sliding grooves are formed in one side surface, close to each other, of the two fixed plates, sliding blocks matched with the sliding grooves are clamped in the sliding grooves, fixed blocks are fixedly connected to the inner side wall of the distribution box, an electric push rod is fixedly connected to the left side surface of each fixed block, a sliding plate is fixedly connected to the output end of the electric push rod, the upper surface of the sliding plate and the bottom surface of the sliding plate are fixedly connected to one side surface, close to each other, the utility model discloses a high-voltage distribution box, including blotter, left surface fixedly connected with first contact, the first contact conductor of left surface fixedly connected with of blotter, the first recess has been seted up to the left surface of first contact conductor, the inside wall fixedly connected with fixing base of block terminal, the right side fixedly connected with second contact of fixing base.

The left side fixedly connected with power cord of block terminal, the one end fixedly connected with power plug of block terminal is kept away from to the power cord.

The right side of block terminal has seted up the through wires hole, the right side fixedly connected with lag in through wires hole.

The bottom surface of block terminal and the upper surface of block terminal all set up the louvre that the equidistance was arranged, the quantity of louvre is six at least.

The interior roof fixedly connected with controller of block terminal, the interior bottom wall fixedly connected with current sensor of block terminal.

A second groove is formed in the right side face of the second contact head, and a second contact conductor is fixedly connected to the inner side wall of the second groove.

The utility model has the advantages that: the device can directly display the inquired information through the display screen, is convenient for people to obtain the information, improves the visual effect, the display is connected with the bracket through the rotating shaft, so that the display can rotate at different angles, the user can watch the display conveniently, the use effect is improved, the power plug is arranged on the power line, so that the device can be conveniently connected with an external power supply and is convenient for power supply, the current sensor can detect the abnormality of the current, when the current is overlarge, can send signals to the controller, so that the controller operates the electric push rod to run, and when the controller receives signals of the current sensor through the cooperation of the electric push rod, the fixing plate, the sliding groove, the sliding block, the buffer pad, the first contact head and the first contact conductor, the first contact conductor and the second contact conductor are separated, so that the power supply is disconnected, the query machine is prevented from being damaged, and the safety is improved.

Drawings

Fig. 1 is a front view of the bracket of the present invention;

fig. 2 is a side view of a display of the present invention;

fig. 3 is a cross-sectional view of the front view of the distribution box of the present invention.

In the figure: the device comprises a support 1, a rotating shaft 2, a display 3, a display screen 4, a power line 5, a power plug 6, a distribution box 7, a fixed seat 8, a second contact head 9, a second groove 10, a first contact conductor 11, a sliding chute 12, a sliding block 13, a fixed plate 14, a heat dissipation hole 15, a controller 16, an electric push rod 17, a fixed block 18, a current sensor 19, a threading hole 20, a second contact conductor 21, a first groove 22, a first contact head 23, a cushion pad 24, a sliding plate 25 and a protective sleeve 26.

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. 1-3, an inquiring machine with automatic power-off protection function comprises a support 1, a rotating shaft 2 is fixedly connected to the upper surface of the support 1, a display 3 is fixedly connected to the upper surface of the rotating shaft 2, a display screen 4 is fixedly embedded in the front of the display 3, a distribution box 7 is fixedly connected to the left side surface of the support 1, symmetrical fixing plates 14 are fixedly connected to the inside of the distribution box 7, sliding grooves 12 are respectively formed in one side surface of the two fixing plates 14, which are close to each other, a sliding block 13 matched with the sliding grooves 12 is clamped in each sliding groove 12, a fixing block 18 is fixedly connected to the inner side wall of the distribution box 7, an electric push rod 17 is fixedly connected to the left side surface of the fixing block 18, a sliding plate 25 is fixedly connected to the output end of the electric push rod 17, the upper surface of the sliding plate 25 and, sliding plate 25's left surface fixedly connected with blotter 24, the first contact 23 of the left surface fixedly connected with of blotter 24, the first contact conductor 11 of the left surface fixedly connected with of first contact 23, first recess 22 has been seted up to the left surface of first contact conductor 11, block terminal 7's inside wall fixedly connected with fixing base 8, the right flank fixedly connected with second contact 9 of fixing base 8.

In the utility model, the left side surface of the distribution box 7 is fixedly connected with the power line 5, and one end of the power line 5, which is far away from the distribution box 7, is fixedly connected with the power plug 6, so that the inquiry machine can be effectively connected with an external power supply, and the normal work of the inquiry machine is ensured;

the right side surface of the distribution box 7 is provided with a threading hole 20, and the right side surface of the threading hole 20 is fixedly connected with a protective sleeve 26, so that the power line 5 can be effectively protected, and the power line 5 is prevented from being damaged;

the bottom surface of the distribution box 7 and the upper surface of the distribution box 7 are provided with the heat dissipation holes 15 which are arranged equidistantly, the number of the heat dissipation holes 15 is at least six, the heat dissipation effect of the distribution box 7 can be effectively improved, and the electronic equipment is prevented from being damaged;

the controller 16 is fixedly connected to the inner top wall of the distribution box 7, and the current sensor 19 is fixedly connected to the inner bottom wall of the distribution box 7, so that the power of the inquiry machine can be automatically controlled to be cut off, and the use safety is improved;

second recess 10 has been seted up to the right flank of second contact 9, and the inside wall fixedly connected with second contact conductor 21 of second recess 10 can guarantee the contact of first contact conductor 11 and second contact conductor 21, has guaranteed the convenience of contact.

The utility model discloses a theory of operation is: when the portable inquiring machine is used, the power supply is connected through the power plug 6 on the power line 5, the angle of the display 3 is adjusted through the rotating shaft 2, when the current of the inquiring machine is changed greatly, the current sensor 19 sends a signal to the controller 16, then the controller 16 enables the electric push rod 17 to contract by starting the electric push rod 17, the sliding plate 25 is driven to move rightwards, the sliding plate 25 drives the first contact conductor 11 on the first contact head 23 to be far away from the second contact conductor 21, and therefore the power supply is disconnected, the inquiring machine is prevented from being damaged, and safety is improved.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (6)

1. The utility model provides an inquiry machine with outage automatic safety function, includes support (1), its characterized in that: the utility model discloses a support for the automobile seat, including support (1), last fixed surface of support (1) is connected with pivot (2), the last fixed surface of pivot (2) is connected with display (3), the front of display (3) is fixed to be inlayed and is had display screen (4), the left surface fixedly connected with block terminal (7) of support (1), the symmetrical fixed plate (14) of inside fixedly connected with of block terminal (7), two spout (12) have all been seted up to a side that fixed plate (14) are close to each other, every the equal joint in inside of spout (12) has slider (13) with spout (12) looks adaptation, the inside wall fixedly connected with fixed block (18) of block terminal (7), the left surface fixedly connected with electric putter (17) of fixed block (18), the output fixedly connected with sliding plate (25) of electric putter (17), the upper surface of sliding plate (25) and the bottom surface of sliding plate (25) are respectively in the slider (13) that two are close A side fixed connection, left surface fixedly connected with blotter (24) of sliding plate (25), the first contact (23) of left surface fixedly connected with of blotter (24), the first contact conductor (11) of left surface fixedly connected with of first contact (23), first recess (22) have been seted up to the left surface of first contact conductor (11), inside wall fixedly connected with fixing base (8) of block terminal (7), the right flank fixedly connected with second contact (9) of fixing base (8).

2. The query machine with the power-off automatic protection function according to claim 1, wherein: the left side fixedly connected with power cord (5) of block terminal (7), one end fixedly connected with power plug (6) of block terminal (7) are kept away from in power cord (5).

3. The query machine with the power-off automatic protection function according to claim 1, wherein: the right side face of the distribution box (7) is provided with a threading hole (20), and the right side face of the threading hole (20) is fixedly connected with a protective sleeve (26).

4. The query machine with the power-off automatic protection function according to claim 1, wherein: the bottom surface of block terminal (7) and the upper surface of block terminal (7) all set up louvre (15) of equidistance range, the quantity of louvre (15) is six at least.

5. The query machine with the power-off automatic protection function according to claim 1, wherein: the interior roof fixedly connected with controller (16) of block terminal (7), the interior bottom wall fixedly connected with current sensor (19) of block terminal (7).

6. The query machine with the power-off automatic protection function according to claim 1, wherein: a second groove (10) is formed in the right side face of the second contact head (9), and a second contact conductor (21) is fixedly connected to the inner side wall of the second groove (10).

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