CN111947807A - Temperature detection and processing device for display screen - Google Patents

Abstract

The invention discloses a temperature detection and processing device for a display screen, which comprises a box body, wherein an empty bin is arranged in the box body, an emergency condensation mechanism is arranged in the empty bin, the emergency condensation mechanism comprises a temperature sensor, the temperature sensor is fixedly connected to the left end surface of the display screen, and the display screen is placed on the inner wall of the lower side of the empty bin.

Description

Temperature detection and processing device for display screen

The invention relates to the field of display screens, in particular to a temperature detection and processing device for a display screen.

Background

The display screen is extensive in daily life's application, can both use the display screen in each field such as official working, amusement, propaganda, and the display screen is also very common on the road side, mostly all is used for advertisement public welfare propaganda. The number of advertisement display screens arranged at the street is increased sharply, the display screens are quite low in cost, the display screens are quite dangerous if the display screens are heated and fired, gas generated by combustion of the display screens is toxic, and the existing display screens are basically not provided with corresponding fire-fighting measures.

Disclosure of Invention

The invention aims to solve the technical problem of providing a temperature detection and processing device for a display screen, and overcoming the problems that the display screen is weak in fire-fighting measures, has toxic gas and is dangerous, and the like.

The invention is realized by the following technical scheme.

The invention relates to a temperature detection and processing device for a display screen, which comprises a box body, wherein an empty bin is arranged in the box body, an emergency condensation mechanism is arranged in the empty bin, the emergency condensation mechanism comprises a temperature sensor, the temperature sensor is fixedly connected to the left end surface of a display screen, the display screen is placed on the lower inner wall of the empty bin, the emergency condensation mechanism also comprises a condensation box, the condensation box is fixedly connected to the lower inner wall of the empty bin, a supporting block is arranged in the condensation box, the supporting block is in sliding connection with the inner wall of the condensation box, a torsion spring bin is arranged on the upper side of the supporting block, two first torsion springs are arranged in the torsion spring bin, the two first torsion springs are in front-back symmetry with the supporting block as the center, one ends of the first torsion springs, far away from the center line of the supporting block, are fixedly connected to the inner wall of one, one end of the first torsion spring, which is close to the central line of the supporting block, is fixedly connected to a condenser, the condenser is in sliding connection with the inner wall of the condensing box, a communicating bin with a right opening is arranged on the condensing box, a communicating spring is arranged in the communicating bin, the left end of the communicating spring is fixedly connected to the inner wall of the left side of the communicating bin, the right end with the larger end of the communicating spring is fixedly connected to a movable plug, a communicating port which is through up and down is arranged on the movable plug, the movable plug is in sliding connection with the inner wall of the communicating bin, the display screen is connected with a plug through a wire, the plug is in sliding connection with the inner wall of the socket bin, the socket bin is arranged in the socket bin, the socket bin is fixedly arranged in an external space, a second electromagnet is further arranged in the socket bin, the lower end face of the second electromagnet is fixedly connected with a right plug spring, the plug is connected with the socket in a sliding mode, the socket is fixedly connected to the inner wall of the lower side of the socket bin, the plug can ascend to cut off a power supply after the temperature sensor senses dangerous temperature, and the condenser can ascend and rotate to align the display screen to work for cooling; the empty bin is internally provided with an emergency fire extinguishing processing mechanism which comprises two bin doors, the two bin doors are symmetrical around the center line of the empty bin, the bin doors are respectively clamped at the front side and the rear side of the display screen, two torsion bins are respectively arranged at the right sides of the box body at the front side and the rear side, the two torsion bins are symmetrical up and down around the center line, the torsion bins are internally provided with two second torsion springs which are symmetrical up and down around the center line of the torsion bins, one end of the second torsion spring, far away from the center line of the torsion bin, is fixedly connected to the inner wall of one side of the torsion bin, far away from the center line of the torsion bin, one end of the second torsion spring, close to the center line of the torsion bin, is fixedly connected to the bin doors, the inner wall of the upper side of the empty bin is fixedly connected with a fire extinguishing box, and the fire extinguishing bin is arranged in the fire extinguishing box, two piston bins with openings towards the center of the fire extinguishing bin are arranged in the fire extinguishing box, the two piston bins are bilaterally symmetrical by taking the center line of the fire extinguishing bin as the center, a first electromagnet is arranged in each piston bin, one end, close to the center line of the fire extinguishing bin, of the first electromagnet is fixedly connected with a piston spring, one end, close to the center line of the fire extinguishing bin, of the piston spring is fixedly connected to a piston block, the piston block is connected with the inner wall of each piston bin in a sliding manner, the right end face of the temperature sensor is fixedly connected with a safety rope, the safety rope is connected with a movable block in a sliding manner, the movable block is connected with the fixed block in a sliding manner, the fixed block is fixedly connected to the right end face of a circuit box, the circuit box is fixedly connected to the inner wall of the lower side of the empty bin, a matching shaft is further rotatably connected, the front end of the rotating shaft is fixedly connected with a matching gear, the matching gear is meshed with a rack on the upper end face of a safety rod, the right end of the safety rod is fixedly connected to the rear end face of the display screen, the safety rope is also connected with a reel in a sliding manner, the left end of the safety rope is fixedly connected with an iron block, a circuit bin is arranged in the circuit bin, two conductive blocks are arranged in the circuit bin, the two conductive blocks are bilaterally symmetrical by taking the center line of the iron block as the center, the left conductive block is connected with a first annunciator through an electric wire, the first annunciator is connected with a second annunciator through an electric wire, the second annunciator is connected with a power supply through an electric wire, the power supply is connected with the right conductive block through an electric wire, if the display screen ignition device can adopt emergency measures to pull the display screen into the bin, the bin door is closed, and the empty bin forms, then taking fire extinguishing measures.

Preferably, the emergency condensation mechanism further comprises a motor, the motor is fixedly connected to the inner wall of the lower side of the empty bin, the front end of the motor is rotatably connected with a connecting shaft, the connecting shaft is fixedly connected with a rotating belt wheel, the rotating belt wheel is in friction transmission with a rotating shaft through a conveying belt, the rotating shaft is rotatably connected with the inner wall of the rear side of the empty bin, the front end of the rotating shaft is fixedly connected with a rotating wheel, the rotating wheel is meshed with the rack, and the rack is fixedly connected to the left end face of the supporting block.

Preferably, the emergency fire extinguishing processing mechanism further comprises a stabilizing block, the stabilizing block is fixedly connected with the inner wall of the lower side of the empty bin, the stabilizing block is rotatably connected with the rotating shaft, an outlet is reserved on the left side of the safety rod and can be communicated with an external space, and an alarm lamp is fixedly connected to the upper end face of the box body.

Preferably, the piston spring and the communication spring are in a normal state, and the plug spring, the first torsion spring and the second torsion spring are in a compressed state.

The invention has the beneficial effects that: the invention has the main effects that the service condition of the display screen is detected in real time, the temperature of the display screen is detected, if the temperature of the display screen reaches a dangerous value, the equipment can forcibly close the display screen and take cooling measures, if the display screen is uncontrollably ignited, the equipment can withdraw the display screen into the box to expose toxic gas, and take fire extinguishing measures, thereby avoiding casualties and more resource waste.

Drawings

In order to more clearly illustrate the embodiments of the 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, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

3 FIG. 32 3 is 3 a 3 schematic 3 view 3 of 3 the 3 embodiment 3 of 3 the 3 present 3 invention 3 taken 3 along 3 the 3 line 3 A 3- 3 A 3 in 3 FIG. 31 3; 3

FIG. 3 is a schematic view of the embodiment of the present invention in the direction B-B in FIG. 2;

FIG. 4 is a schematic view of the embodiment of the present invention in the direction of C-C in FIG. 1;

fig. 5 is a schematic view of the embodiment of the present invention in the direction of D-D in fig. 2.

Detailed Description

The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

With reference to fig. 1-5, the temperature detection and processing device for the display screen includes a box 11, a vacant bin 12 is disposed in the box 11, an emergency condensation mechanism 101 is disposed in the vacant bin 12, the emergency condensation mechanism 101 includes a temperature sensor 59, the temperature sensor 59 is fixedly connected to a left end surface of a display screen 24, the display screen 24 is placed on a lower inner wall of the vacant bin 12, the emergency condensation mechanism 101 further includes a condensation box 57, the condensation box 57 is fixedly connected to the lower inner wall of the vacant bin 12, a support block 50 is disposed in the condensation box 57, the support block 50 is slidably connected to an inner wall of the condensation box 57, a torsion spring bin 71 is disposed on an upper side of the support block 50, two first torsion springs 72 are disposed in the torsion spring bin 71, the two first torsion springs 72 are symmetrical with respect to the support block 50, and one ends of the first torsion springs 72 far from a center line of the support block 50 are fixedly connected to the torsion spring bin 71 far from the support bin 71 On one side inner wall of the center line of the supporting block 50, one end of the first torsion spring 72 close to the center line of the supporting block 50 is fixedly connected on the condenser 51, the condenser 51 is connected with the inner wall of the condensing box 57 in a sliding manner, the condensing box 57 is provided with a communicating bin 55 with a right opening, a communicating spring 56 is arranged in the communicating bin 55, the left end of the communicating spring 56 is fixedly connected on the left inner wall of the communicating bin 55, the large right end of the communicating spring 56 is fixedly connected on the movable plug 53, the movable plug 53 is provided with an upper and lower through communicating port 54, the movable plug 53 is connected with the inner wall of the communicating bin 55 in a sliding manner, the display screen 24 is connected with the plug 29 through an electric wire, the plug 29 is connected with the inner wall of the socket bin 27 in a sliding manner, the socket bin 27 is arranged in the socket box 25, the socket box 25 is fixedly arranged in an external space, and the socket bin 27 is further, the lower end surface of the second electromagnet 26 is fixedly connected with a right plug spring 28, the lower end of the plug spring 28 is fixedly connected with the upper end of the plug 29, the plug 29 is connected with the socket 30 in a sliding manner, the socket 30 is fixedly connected with the lower inner wall of the socket bin 27, after the temperature sensor 59 senses a dangerous temperature, the plug 29 rises to cut off the power supply, the condenser 51 rises and rotates to align with the display screen 24 to work for cooling treatment; still be equipped with emergency fire extinguishing processing mechanism 102 in the empty storehouse 12, emergency fire extinguishing processing mechanism 102 includes two door 23, two door 23 use the central line of empty storehouse 12 as central longitudinal symmetry, door 23 centre gripping respectively in the front and back both sides of display screen 24, the right-hand of box 11 of front and back both sides respectively is equipped with two and turns round storehouse 73, two turn round storehouse 73 with the central line of 21 is central longitudinal symmetry, turn round and be equipped with two second torsional springs 74 in the storehouse 73, two second torsional springs 74 use the central line of turning round storehouse 73 as central longitudinal symmetry, the one end fixed connection that the central line was kept away from in the second torsional spring 74 turns round storehouse 73 on the inner wall of one side of turning round storehouse 73 keeping away from the central line in the storehouse 73, the second torsional spring 74 is close the one end fixed connection that turns round the central line in the storehouse 73 on door 23, the upside inner wall fixed connection of empty storehouse 12 has the case 13 of putting out a fire, a fire extinguishing chamber 14 is arranged in the fire extinguishing chamber 13, two piston chambers 17 with openings towards the center of the fire extinguishing chamber 14 are arranged in the fire extinguishing chamber 13, the two piston chambers 17 are bilaterally symmetrical with the center line of the fire extinguishing chamber 14 as the center, a first electromagnet 19 is arranged in each piston chamber 17, one end, close to the center line of the fire extinguishing chamber 14, of each first electromagnet 19 is fixedly connected with a piston spring 18, one end, close to the center line of the fire extinguishing chamber 14, of each piston spring 18 is fixedly connected to a piston block 15, each piston block 15 is slidably connected with the inner wall of each piston chamber 17, a safety rope 40 is fixedly connected to the right end face of the temperature sensor 59, each safety rope 40 is slidably connected with a moving block 39, each moving block 39 is slidably connected with a fixed block 38, each fixed block 38 is fixedly connected to the right end face of the circuit box 31, and the circuit box 31 is fixedly connected to the inner wall of, the movable block 39 is further rotatably connected with a matching shaft 42, the matching shaft 42 can be rotatably connected with a connecting shaft 69 and a rotating shaft 45, a matching gear 44 is fixedly connected to the front end of the rotating shaft 45, the matching gear 44 is meshed with a rack on the upper end face of a safety rod 58, the right end of the safety rod 58 is fixedly connected to the rear end face of the display screen 24, a safety rope 40 is also slidably connected with a reel 41, an iron block 60 is fixedly connected to the left end of the safety rope 40, a circuit bin 63 is arranged in the circuit box 31, two conductive blocks 32 are arranged in the circuit bin 63, the two conductive blocks 32 are bilaterally symmetrical with the center line of the iron block 60 as the center, the left conductive block 32 is connected with a first annunciator 34 through an electric wire, the first annunciator 34 is connected with a second annunciator 35 through an electric wire, and the second annunciator 35 is connected with a power source 37 through an electric wire, the power supply 37 is connected with the right conductive block 32 through an electric wire, if the display screen 24 catches fire, emergency measures are taken to pull the display screen 24 into the bin, the bin door 23 is closed, the empty bin 12 forms a closed space, and then fire extinguishing measures are taken.

Advantageously, the emergency condensation mechanism 101 further comprises a motor 43, the motor 43 is fixedly connected to the lower inner wall of the empty bin 12, a connecting shaft 69 is rotatably connected to the front end of the motor 43, a rotating pulley 70 is fixedly connected to the connecting shaft 69, the rotating pulley 70 is in friction transmission with a rotating shaft 67 through a conveyor belt 46, the rotating shaft 67 is rotatably connected to the rear inner wall of the empty bin 12, a rotating wheel 48 is fixedly connected to the front end of the rotating shaft 67, the rotating wheel 48 is meshed with a rack 49, and the rack 49 is fixedly connected to the left end face of the supporting block 50.

Advantageously, the emergency fire extinguishing processing mechanism 102 further comprises a stabilizing block 68, the stabilizing block 68 is fixedly connected with the lower inner wall of the empty bin 12, the stabilizing block 68 is rotatably connected with the rotating shaft 45, an outlet 62 is left at the left side of the safety lever 58, the outlet 62 can lead to the external space, and the alarm lamp 20 is fixedly connected with the upper end face of the box body 11.

In the initial state, the piston spring 18 and the communication spring 56 are in the normal state, and the plug spring 28, the first torsion spring 72 and the second torsion spring 74 are in the compressed state.

Application method

When the temperature of the display screen 24 is normal, the device cannot take measures, but the temperature of the display screen is dangerous to rise, the temperature sensor 59 senses the dangerous temperature, the second electromagnet 26 supplies electricity to the plug 29 to exert an attraction force, the plug spring 28 is compressed, the plug 29 rises to be separated from the socket 30, the display screen 24 is powered off and stops working, the motor 43 starts working to enable the connecting shaft 69 to start rotating, the connecting shaft 69 drives the rotating belt wheel 70 to start rotating, the rotating belt wheel 70 enables the rotating shaft 67 to start rotating through the friction transmission of the conveyor belt 46 and the rotating shaft 67, the rotating shaft 67 drives the rotating wheel 48 fixedly connected with the front end of the rotating wheel to rotate, the rack 49 during the rotation of the rotating wheel 48 rises, the supporting block 50 and the condenser 51 are pushed to rise after the rack 49 rises, when the supporting force of the condenser 51 loses the supporting force of the condenser 57 and then rotates under the action of the first torsion spring 72, the supporting force of the communication port 54 pop, the rightward movement of the communication port 54 opens the passage 52, and the condenser 51 starts to spray the coolant to cool down the display screen 24 in an emergency.

If the temperature of the display screen 24 rises too fast and cannot be timely cooled to cause fire, the temperature sensor 59 is burned out under the action of open fire, then the moving block 39 descends to enable the matching shaft 42 to be in sliding connection with the rotating shaft 45 and the connecting shaft 69, the rotating shaft 45 starts to rotate due to the rotation of the connecting shaft 69, the rotating shaft 45 drives the safety rod 58 and the display screen 24 to move leftwards to enter the empty bin 12, the bin door 23 rotates under the action of the second torsion spring 74 after the supporting force of the display screen 24 is lost to enable the empty bin 12 to be closed, the iron block 60 descends after the tensile force is lost to enable a circuit in the circuit bin 63 to form a loop, the first annunciator 34 enables the alarm lamp 20 to start alarming, the second annunciator 35 enables the first electromagnet 19 to be electrified to give an attractive force to the piston block 15, the piston spring 18 is compressed, and sand in the fire extinguishing bin 14 flows out to conduct fire extinguishing treatment on.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims (4)

1. The utility model provides a temperature-detecting adds processing apparatus for display screen, includes the box, its characterized in that: the box body is internally provided with an empty bin, the empty bin is internally provided with an emergency condensation mechanism, the emergency condensation mechanism comprises a temperature sensor, the temperature sensor is fixedly connected to the left end surface of a display screen, the display screen is placed on the lower inner wall of the empty bin, the emergency condensation mechanism further comprises a condensation box, the condensation box is fixedly connected to the lower inner wall of the empty bin, a supporting block is arranged in the condensation box and is in sliding connection with the inner wall of the condensation box, a torsion spring bin is arranged on the upper side of the supporting block, two first torsion springs are arranged in the torsion spring bin and are symmetrical front and back by taking the supporting block as the center, one end, away from the center line of the supporting block, of each first torsion spring is fixedly connected to the inner wall, away from the center line of the supporting block, of each first torsion spring, one end, close to the center line of the supporting, the condenser is connected with the inner wall of the condensing box in a sliding manner, a communicating bin with a right opening is arranged on the condensing box, a communicating spring is arranged in the communicating bin, the left end of the communicating spring is fixedly connected to the inner wall of the left side of the communicating bin, the right end with a large communicating spring is fixedly connected to a movable plug, a through communicating port is arranged on the movable plug, the movable plug is connected with the inner wall of the communicating bin in a sliding manner, the display screen is connected with a plug through a wire, the plug is connected with the inner wall of the socket bin in a sliding manner, the socket bin is arranged in the socket bin, the socket bin is fixedly arranged in an outer space, a second electromagnet is further arranged in the socket bin, the lower end face of the second electromagnet is fixedly connected with a right plug spring, the lower end of the plug spring is fixedly connected to the upper end of the plug, and the, the socket is fixedly connected to the inner wall of the lower side of the socket bin, the plug can ascend to cut off a power supply after the temperature sensor senses dangerous temperature, and the condenser can ascend and rotate to align the display screen to work for cooling; the empty bin is internally provided with an emergency fire extinguishing processing mechanism which comprises two bin doors, the two bin doors are symmetrical around the center line of the empty bin, the bin doors are respectively clamped at the front side and the rear side of the display screen, two torsion bins are respectively arranged at the right sides of the box body at the front side and the rear side, the two torsion bins are symmetrical up and down around the center line, the torsion bins are internally provided with two second torsion springs which are symmetrical up and down around the center line of the torsion bins, one end of the second torsion spring, far away from the center line of the torsion bin, is fixedly connected to the inner wall of one side of the torsion bin, far away from the center line of the torsion bin, one end of the second torsion spring, close to the center line of the torsion bin, is fixedly connected to the bin doors, the inner wall of the upper side of the empty bin is fixedly connected with a fire extinguishing box, and the fire extinguishing bin is arranged in the fire extinguishing box, two piston bins with openings towards the center of the fire extinguishing bin are arranged in the fire extinguishing box, the two piston bins are bilaterally symmetrical by taking the center line of the fire extinguishing bin as the center, a first electromagnet is arranged in each piston bin, one end, close to the center line of the fire extinguishing bin, of the first electromagnet is fixedly connected with a piston spring, one end, close to the center line of the fire extinguishing bin, of the piston spring is fixedly connected to a piston block, the piston block is connected with the inner wall of each piston bin in a sliding manner, the right end face of the temperature sensor is fixedly connected with a safety rope, the safety rope is connected with a movable block in a sliding manner, the movable block is connected with the fixed block in a sliding manner, the fixed block is fixedly connected to the right end face of a circuit box, the circuit box is fixedly connected to the inner wall of the lower side of the empty bin, a matching shaft is further rotatably connected, the front end of the rotating shaft is fixedly connected with a matching gear, the matching gear is meshed with a rack on the upper end face of a safety rod, the right end of the safety rod is fixedly connected to the rear end face of the display screen, the safety rope is also connected with a reel in a sliding manner, the left end of the safety rope is fixedly connected with an iron block, a circuit bin is arranged in the circuit bin, two conductive blocks are arranged in the circuit bin, the two conductive blocks are bilaterally symmetrical by taking the center line of the iron block as the center, the left conductive block is connected with a first annunciator through an electric wire, the first annunciator is connected with a second annunciator through an electric wire, the second annunciator is connected with a power supply through an electric wire, the power supply is connected with the right conductive block through an electric wire, if the display screen ignition device can adopt emergency measures to pull the display screen into the bin, the bin door is closed, and the empty bin forms, then taking fire extinguishing measures.

2. The temperature detection and processing device for the display screen according to claim 1, wherein: the emergency condensation mechanism further comprises a motor, the motor is fixedly connected to the inner wall of the lower side of the empty bin, the front end of the motor is connected with a connecting shaft in a rotating mode, a rotating belt wheel is fixedly connected to the connecting shaft and is in friction transmission with a rotating shaft through a conveying belt, the rotating shaft is connected with the inner wall of the rear side of the empty bin in a rotating mode, a rotating wheel is fixedly connected to the front end of the rotating shaft and meshed with a rack, and the rack is fixedly connected to the left end face of the supporting block.

3. The temperature detection and processing device for the display screen according to claim 1, wherein: the emergency fire extinguishing processing mechanism further comprises a stabilizing block, the stabilizing block is fixedly connected with the inner wall of the lower side of the empty bin, the stabilizing block is rotatably connected with the rotating shaft, an outlet is reserved on the left side of the safety rod and can be communicated with an external space, and an alarm lamp is fixedly connected to the upper end face of the box body.

4. The temperature detection and processing device for the display screen according to claim 1, wherein: the piston spring and the communication spring are in a normal state, and the plug spring, the first torsion spring and the second torsion spring are in a compression state.

Images