CN212133872U

CN212133872U - Contact infrared forehead temperature gun

Info

Publication number: CN212133872U
Application number: CN202020657727.8U
Authority: CN
Inventors: 徐巧玲
Original assignee: Guangzhou Berrcom Medical Devices Co ltd
Current assignee: Guangzhou Berrcom Medical Devices Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-11
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a contact infrared forehead temperature gun, which relates to the technical field of infrared forehead temperature guns and comprises a gun body, wherein a liquid crystal display screen is embedded at one end of the gun body, and a battery bin cover is clamped at the bottom end of the gun body, the gun body consists of a first shell and a second shell, a circuit board is arranged at the top of the inner part of the first shell, an infrared sensor is fixed at one end of the first shell opposite to the liquid crystal display screen, a buzzer is arranged below the circuit board in the inner part of the first shell, the utility model can realize the quick clamping of the first shell and the second shell through the arrangement of a connecting rod, a connecting groove, a clamping block, a spring and a clamping groove, and does not need to screw, thereby realizing the quick disassembly and assembly of the gun body, effectively improving the disassembly and assembly efficiency of the gun body, facilitating the maintenance of the device and being simple and convenient to operate, time and labor are saved, and the maintenance cost is reduced.

Description

Contact infrared forehead temperature gun

Technical Field

The utility model belongs to the technical field of infrared ray forehead temperature rifle, concretely relates to contact infrared ray forehead temperature rifle.

Background

The infrared forehead temperature gun is a tool for measuring body temperature, the measuring distance is 5-15 CM, and the body temperature mode is 32 DEG C

About 42.9 ℃. The temperature measuring device is mainly used for measuring the body temperature of a human body, the skin temperature, the object temperature and the liquid temperature.

However, the contact infrared forehead temperature guns on the market at present have defects in the using process, such as: the device dismouting is inconvenient, still need twist and move the screw, and complex operation leads to its dismouting loaded down with trivial details, reduces the maintenance efficiency of device, and is consuming time power, has increased cost of maintenance, and in addition, the device tip with by the rigid contact of temperature measurement personnel forehead portion causes pain to being measured temperature personnel forehead portion easily, and the comfort level is poor, influences people's temperature measurement and experiences.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a contact infrared ray forehead temperature rifle to the device dismouting that proposes in solving above-mentioned background is inconvenient, and maintenance efficiency is low, in addition, the device tip with by the rigid contact of temperature measurement personnel forehead portion, easily to by the painful problem of temperature measurement personnel forehead portion cause.

In order to achieve the above object, the utility model provides a following technical scheme: a contact infrared forehead temperature gun comprises a gun body, wherein a liquid crystal display screen is embedded in one end of the gun body, a battery bin cover is clamped at the bottom end of the gun body, the gun body consists of a first shell and a second shell, a circuit board is installed at the top of the inner portion of the first shell, an infrared sensor is further fixed at one end of the first shell, opposite to the liquid crystal display screen, a buzzer is installed below the circuit board, in the inner portion of the first shell, a battery is further inserted into the bottom of the inner portion of the first shell, a button capable of being pressed is embedded in the middle of one side of the first shell, dense connecting grooves are formed in the edge of the first shell, meanwhile, connecting rods matched with the connecting grooves are installed at the edge of the second shell, cavity grooves are formed in the connecting rods, springs are fixed in the cavity grooves, and clamping blocks capable of extending to the outer portions of the connecting rods are connected with the two ends of the springs, the inner wall bilateral symmetry of spread groove is seted up with fixture block assorted draw-in groove, the front surface of second casing is equipped with the sound outlet with buzzer assorted.

Preferably, the rifle body still is connected with the silica gel pad for liquid crystal display's one end, and the silica gel pad all installs the locating piece adjacent to four corners of rifle body one end, simultaneously first casing still seted up with locating piece assorted constant head tank with the second casing adjacent to the one end of silica gel pad, and the inner wall of four constant head tanks all installs first magnetic sheet, four the locating piece all is fixed with the second magnetic sheet for the one end of silica gel pad.

Preferably, the first magnetic sheet and the second magnetic sheet have opposite magnetism, so that magnetic connection is formed between the first magnetic sheet and the second magnetic sheet.

Preferably, one side of the gun body and the position below the button are further provided with three arc grooves, and the three arc grooves are matched with the finger parts of the human body.

Preferably, the opposite corners of the connecting rod relative to one end of the second shell are all transited by arc chamfers to form arc parts with smooth surface walls.

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

(1) the utility model discloses a quick joint of first casing and second casing can be realized to the setting of connecting rod, spread groove, fixture block, spring and draw-in groove, need not to twist and moves the screw to realize the quick assembly disassembly of the rifle body, the effectual dismouting efficiency that improves the rifle body, so that the maintenance of device, and easy and simple to handle, labour saving and time saving helps reducing cost of maintenance.

(2) The utility model discloses a setting of silica gel pad, can play the effect of pad protection to the tip of rifle body, increased the compliance of rifle body tip, effectually avoided rifle body tip and by the rigid contact of temperature measurement personnel forehead, can prevent that the rifle body from causing the sense of pain to by temperature measurement personnel forehead, great improvement the comfort level when the temperature measurement, increased people's temperature measurement experience;

in addition, through the setting of locating piece, constant head tank, first magnetic sheet and second magnetic sheet, can realize the quick assembly disassembly of silica gel pad to the change of silica gel pad helps guaranteeing the use of silica gel pad, comfort level when further having improved people's temperature measurement ensures that people's temperature measurement is experienced.

Drawings

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

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

fig. 3 is a schematic view of the internal structure of the first housing of the present invention;

fig. 4 is a schematic view of the internal structure of the second housing of the present invention;

FIG. 5 is a schematic view of the internal structure of the connecting rod of the present invention;

FIG. 6 is an enlarged view taken at A in FIG. 3;

FIG. 7 is an enlarged view of FIG. 4 at B;

in the figure: 1-gun body; 101-a first housing; 102-a second housing; 2-a sound outlet; 3-silica gel pad; 4-a button; 5-battery compartment cover; 6-liquid crystal display screen; 7-a buzzer; 8-a circuit board; 9-an infrared sensor; 10-a battery; 11-a connecting trough; 12-positioning blocks; 13-positioning grooves; 14-a first magnetic sheet; 15-a connecting rod; 16-a fixture block; 17-a spring; 18-a second magnetic sheet.

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. 1-7, the present invention provides a technical solution: a contact infrared forehead temperature gun comprises a gun body 1, wherein a liquid crystal display screen 6 is embedded at one end of the gun body 1, the liquid crystal display screen 6 is electrically connected with a circuit board 8, a battery bin cover 5 is clamped at the bottom end of the gun body 1, the gun body 1 consists of a first shell 101 and a second shell 102, the circuit board 8 is installed at the top inside the first shell 101, an infrared sensor 9 is further fixed at one end of the first shell 101 opposite to the liquid crystal display screen 6, the infrared sensor 9 is electrically connected with the circuit board 8, a buzzer 7 is installed inside the first shell 101 and below the circuit board 8, the buzzer 7 is electrically connected with the circuit board 8, a battery 10 is further inserted at the bottom inside the first shell 101, the circuit board 8 is electrically connected with the battery 10, a button 4 capable of being pressed is embedded in the middle of one side of the first shell 101, dense connecting grooves 11 are formed in the edge of the first shell 101, meanwhile, the connecting rod 15 matched with the connecting groove 11 is installed at the edge of the second shell 102, a cavity groove is formed in the connecting rod 15, a spring 17 is fixed in the cavity groove, two ends of the spring 17 are connected with clamping blocks 16 capable of extending to the outside of the connecting rod 15, clamping grooves matched with the clamping blocks 16 are symmetrically formed in two sides of the inner wall of the connecting groove 11, a sound outlet 2 matched with the buzzer 7 is formed in the front surface of the second shell 102, when the gun body 1 is damaged and needs to be disassembled, a user can pull the first shell 101 and the second shell 102 to enable the clamping blocks 16 to shrink under the action of the spring 17 until the clamping grooves are separated, then the connecting rod 15 is separated from the connecting groove 11, so that the gun body 1 is disassembled to maintain the device, after maintenance, the user only needs to mutually insert and connect the first shell 101 and the second shell 102 through the connecting rod 15 and the connecting groove 11, at this moment, the clamping block 16 is clamped into the clamping groove under the action of the spring 17 so as to clamp the connecting rod 15, and therefore the first shell 101 and the second shell 102 are clamped, the gun body 1 can be rapidly disassembled and assembled, and the device can be conveniently maintained.

Furthermore, one end of the gun body 1, which is opposite to the liquid crystal display 6, is further connected with a silica gel pad 3, the comfort level of the gun body 1 when the gun body is contacted with the forehead of a person to be temperature measured can be improved by arranging the silica gel pad 3, positioning blocks 12 are arranged at four corners of one end, which is adjacent to one end of the gun body 1, of the silica gel pad 3, meanwhile, positioning grooves 13 which are matched with the positioning blocks 12 are also formed at one ends, which are adjacent to the silica gel pad 3, of the first shell 101 and the second shell 102, positioning grooves 13 are formed in the inner walls of the four positioning grooves 13, first magnetic sheets 14 are arranged at the four ends, which are opposite to the silica gel pad 3, of the four positioning blocks 12 are respectively fixed with second magnetic sheets 18, when the silica gel pad 3 is used for a long time and needs to be replaced, a user only needs to pull the silica gel pad 3, so that the second magnetic sheet 18 at one end of the, and is magnetically connected under the action of the first magnetic sheet 14 and the second magnetic sheet 18 so as to fix the silica gel pad 3 with the gun body 1, thereby facilitating the contact between the gun body 1 and the forehead of a person to be measured.

Specifically, the first magnetic sheet 14 and the second magnetic sheet 18 have opposite magnetism, so that a magnetic connection is formed between the first magnetic sheet 14 and the second magnetic sheet 18, so as to facilitate the connection between the silicone rubber pad 3 and the gun body 1.

It is worth to be noted that three arc grooves are further formed in one side of the gun body 1 and below the button 4, and the three arc grooves are matched with the finger parts of the human body, so that a user can hold the gun body 1 with hands.

Further, the opposite corners of the connecting rod 15 relative to the end of the second housing 102 are all transited by arc chamfers to form smooth arc portions on the surface wall, so that the connecting rod 15 can be inserted into the connecting groove 11.

The utility model discloses a theory of operation and use flow: when the utility model is used, a user can hold the gun body 1 by hand, and align one end of the gun body 1 provided with the silica gel pad 3 with the forehead part of a person to be temperature-measured, and contact the forehead part of the person to be temperature-measured through the silica gel pad 3, then the user presses the button 4, so that the infrared sensor 9 works under the action of the circuit board 8 to carry out infrared temperature measurement, after temperature measurement, temperature data is displayed by the liquid crystal display screen 6 so as to be known by the user in real time, when the temperature is overhigh, the buzzer 7 sends out sharp sound and emits the sound through the sound outlet 2 to remind the user, wherein, the battery 10 mainly provides power for the device, when the power of the battery 10 is insufficient, the user can disassemble the battery bin cover 5, replace the battery 10, thereby ensuring the use of the device, when the silica gel pad 3 is used for a long time and needs to be replaced, the user only needs to pull the silica gel pad 3, so that the second magnetic sheet, so that the positioning block 12 is separated from the positioning groove 13 to disassemble the silica gel pad 3, then a new silica gel pad 3 is inserted into the positioning groove 13 through the positioning block 12 and is magnetically connected under the action of the first magnetic sheet 14 and the second magnetic sheet 18 to fix the silica gel pad 3 with the gun body 1, so that the gun body 1 is convenient to contact with the forehead of a person to be temperature measured, in addition, when the device is damaged and the gun body 1 needs to be disassembled, a user can pull the first shell 101 and the second shell 102 to enable the clamping block 16 to shrink under the action of the spring 17 until the clamping block is separated from the clamping groove, then the connecting rod 15 is separated from the connecting groove 11, so that the gun body 1 is disassembled to maintain the device, after maintenance, the user only needs to insert the first shell 101 and the second shell 102 into each other through the connecting rod 15 and the connecting groove 11, at the moment, the clamping block 16 is clamped into the clamping groove under the action of the spring 17 to clamp, therefore, the first shell 101 and the second shell 102 are clamped, so that the gun body 1 can be quickly assembled and disassembled, and the device can be conveniently maintained.

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

1. A contact infrared forehead temperature rifle which characterized in that: comprises a gun body (1), wherein a liquid crystal display (6) is embedded in one end of the gun body (1), a battery bin cover (5) is clamped at the bottom end of the gun body (1), the gun body (1) consists of a first shell (101) and a second shell (102), a circuit board (8) is installed at the top inside the first shell (101), an infrared sensor (9) is fixed at one end of the first shell (101) relative to the liquid crystal display (6), a buzzer (7) is installed below the circuit board (8) inside the first shell (101), a battery (10) is inserted at the bottom inside the first shell (101), a button (4) capable of being pressed is embedded in the middle of one side of the first shell (101), dense connecting grooves (11) are formed in the edge of the first shell (101), and meanwhile a connecting rod (15) matched with the connecting grooves (11) is installed at the edge of the second shell (102), and the chamber groove has been seted up to the inside of connecting rod (15), the inside in chamber groove is fixed with spring (17), and the both ends of spring (17) all are connected with extensible to the outside fixture block (16) of connecting rod (15), the inner wall bilateral symmetry of connecting groove (11) seted up with fixture block (16) assorted draw-in groove, the front surface of second casing (102) is equipped with and bee calling organ (7) assorted sound outlet (2).

2. A contact infrared forehead temperature gun as claimed in claim 1, wherein: the rifle body (1) still is connected with silica gel pad (3) for the one end of liquid crystal display (6), and silica gel pad (3) are adjacent all to install locating piece (12) in four corners of rifle body (1) one end, simultaneously first casing (101) and second casing (102) are adjacent the one end of silica gel pad (3) still seted up with locating piece (12) assorted constant head tank (13), and first magnetic sheet (14), four are all installed to the inner wall of four constant head tank (13) locating piece (12) all are fixed with second magnetic sheet (18) for the one end of silica gel pad (3).

3. A contact infrared forehead temperature gun as claimed in claim 2, wherein: the first magnetic sheet (14) and the second magnetic sheet (18) are opposite in magnetism, so that magnetic connection is formed between the first magnetic sheet (14) and the second magnetic sheet (18).

4. A contact infrared forehead temperature gun as claimed in claim 1, wherein: one side of the gun body (1) and the position below the button (4) are also provided with three arc grooves which are matched with the human finger parts.

5. A contact infrared forehead temperature gun as claimed in claim 1, wherein: the opposite corners of the connecting rod (15) relative to one end of the second shell (102) are in arc chamfer transition to form smooth arc parts of the surface wall.