CN212133876U

CN212133876U - Portable intelligent temperature measurement gun

Info

Publication number: CN212133876U
Application number: CN202020746114.1U
Authority: CN
Inventors: 程勇
Original assignee: Foshan Xincode Electronics Technology Co ltd
Current assignee: Foshan Xincode Electronics Technology Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-12-11
Anticipated expiration: 2030-05-08

Abstract

A portable intelligent temperature measurement gun is characterized in that: the device comprises an upper cover, keys, a main board PCB, a lithium battery, a probe PCB, a probe copper sleeve, a loudspeaker, a lower cover, a probe cover and a display screen; the main board PCB is respectively connected with the display screen, the probe PCB, the keys, the loudspeaker and the lithium battery; the probe PCB is connected with the probe copper sleeve.

Description

Portable intelligent temperature measurement gun

Technical Field

The utility model relates to an intelligence temperature measurement rifle field, especially a portable intelligence temperature measurement rifle.

Background

Along with the concern of people on health and the improvement of living standard, the concern on body temperature during epidemic situations, the demand on a temperature measuring gun is increased, and the traditional temperature measuring gun cannot quickly and simply measure temperature and is large in size and inconvenient to carry by combining the measurement demands on food, utensils and oil temperature in daily life.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model aims at providing a portable intelligence temperature measurement rifle fully overcomes prior art's is not enough.

The purpose of the utility model is realized by adopting the following technical scheme:

a portable intelligent temperature measurement gun is characterized in that: the device comprises an upper cover, keys, a main board PCB, a lithium battery, a probe PCB, a probe copper sleeve, a loudspeaker, a lower cover, a probe cover and a display screen; the main board PCB is respectively connected with the display screen, the probe PCB, the keys, the loudspeaker and the lithium battery; the probe PCB is connected with the probe copper sleeve. Sensitive temperature measurement and mainboard PCB's quick response through the probe can realize the function of simply carrying out the temperature measurement fast, and the temperature can show on the display screen rapidly.

Further, the upper cover and the lower cover are connected through a buckle to form a complete shell structure;

furthermore, a clamping groove position is arranged on the inner side of the lower cover, and the main board PCB, the probe copper sleeve, the lithium battery and the horn are all fixedly arranged in the clamping groove position; the lithium battery is attached to the lower surface of the mainboard; the front end of the lower cover is provided with an opening, the probe cover is arranged on the opening, and the probe copper sleeve extends out of the interior of the probe cover and is coated by the probe cover.

Further, the keys and the display screen are arranged on the upper side of the main board PCB; and openings which are arranged corresponding to the keys and the display screen are reserved on the upper cover.

Furthermore, a decorative cover is arranged on the outer side of the upper cover.

Furthermore, a charging hole position of the lithium battery is arranged at the rear end of the lower cover.

Furthermore, the horn is a square horn, and the square horn is tightly connected with the lithium battery; the button includes the power on/off key, looks up the key and deletes the key, the area that the temperature measurement key occupies is the biggest, the button with display screen thickness is the same, 2mm between the button. The on-off key is pressed for a long time to realize on-off operation, temperature can be measured by pressing normally, historical temperature can be looked up by looking up the key, and the historical temperature can be deleted by deleting the key.

Furthermore, the display screen is a digital display screen, and the loudspeaker emits sounds with different frequencies according to the temperature threshold value.

The utility model has the advantages that: the compact arrangement of the horn, the probe and the lithium battery can reduce the thickness of the temperature measuring gun, the compact arrangement of the display screen and the keys can reduce the length of the temperature measuring gun, and the arrangement mode with high utilization rate of the whole compact space can ensure that the temperature measuring gun has smaller volume and is easy to carry; the design of the rechargeable lithium battery increases the diversity of use scenes, the rechargeable lithium battery is convenient to use, the intelligent display screen can display the measured temperature in real time and can also display time in real time, and the time-temperature monitoring can be realized through the intelligent main board PCB to form effective report data; the setting of loudspeaker can carry out the report of different sound, and convenient the quick differentiation is qualified temperature and unqualified temperature, and this utility model provides a portable, intelligent, convenient and practical's temperature measurement rifle.

Drawings

The present invention is further explained by using the drawings, but the embodiments in the drawings do not constitute any limitation to the present invention, and for those skilled in the art, other drawings can be obtained according to the following drawings without any inventive work.

FIG. 1 is a schematic view of an exploded structure of the portable intelligent temperature measuring gun of the present invention;

FIG. 2 is a schematic view of a disassembled structure of the portable intelligent temperature measuring gun according to the present invention;

reference numerals:

in the figure: 1. an upper cover; 2. pressing a key; 3. a main board PCB; 4. a lithium battery; 5. a probe PCB; 6. a horn; 7. a lower cover; 8. a probe copper sleeve; 9. a probe cover; 10. and (6) a decorative cover.

Detailed Description

The invention is further described in connection with the following application scenarios.

Referring to fig. 1, there is shown a portable intelligent temperature measuring gun, which is characterized in that: the device comprises an upper cover 1, a key 2, a main board PCB3, a lithium battery 4, a probe PCB5, a probe copper sleeve 8, a horn 6, a lower cover 7, a probe cover 9 and a display screen; the main board PCB3 is respectively connected with the display screen, the probe PCB5, the keys 2, the loudspeaker 6 and the lithium battery 4; the probe PCB5 is connected to the probe copper sleeve 8. The temperature tested by the probe can form a temperature signal, and after the temperature signal is transmitted to the main board PCB, the main board PCB can convert the temperature signal into an analog electrical signal and convert the analog electrical signal into a digital signal to be output to a conversion interface of the main board PCB; the conversion interface is connected with the display screen, and can process the received digital signal to obtain actual temperature data and output the actual temperature data through the display screen; the mainboard PCB further comprises a real-time clock chip, and the time information of the real-time clock chip can be transmitted to the display screen through the mainboard PCB to be displayed.

The temperature of the probe is measured by a temperature sensor on the PCB of the probe, and the distance is obtained by a distance measuring sensor on the PCB of the probe, so as to form a temperature signal

Aiming at the problems that the arrangement of internal modules of the temperature measuring gun is unreasonable, the space utilization rate is low, the carrying is inconvenient and the like in the center of the prior art, the utility model further discloses that the upper cover 1 and the lower cover 7 are connected through a buckle to form a complete shell structure; a clamping groove is formed in the inner side of the lower cover 7, and the main board PCB3, the probe PCB5, the probe copper sleeve 8, the lithium battery 4 and the horn 6 are all fixedly arranged in the clamping groove; the lithium battery 4 is attached to the lower surface of the main board 3; an opening is formed in the front end of the lower cover 7, the probe cover 9 is arranged on the opening, and the probe copper sleeve 8 extends out of the interior of the probe cover 9 and is covered by the probe cover 9; the key 2 and the display screen are arranged on the upper side of the main board PCB 3; an opening corresponding to the key 2 and the display screen is reserved on the upper cover 1. The size of the temperature measuring gun can be reduced, and the portable temperature measuring gun is convenient to carry.

Further, a decorative cover 10 is arranged on the outer side of the upper cover.

Further, a charging hole of the lithium battery 4 is provided at the rear end of the lower cover 7.

Further, the horn 6 is a square horn, and the square horn is tightly connected with the lithium battery; the button includes the power on/off key, looks up the key and deletes the key, the area that the temperature measurement key occupies is the biggest, the button with display screen thickness is the same, 2mm between the button.

Furthermore, the display screen is a digital display screen, and the loudspeaker emits sounds with different frequencies according to the temperature threshold value. Therefore, the safe temperature and the overproof temperature can be quickly identified.

The utility model has the advantages that: the compact arrangement of the horn, the probe and the lithium battery can reduce the thickness of the temperature measuring gun, the compact arrangement of the display screen and the keys can reduce the length of the temperature measuring gun, and the arrangement mode with high utilization rate of the whole compact space can ensure that the temperature measuring gun has smaller volume and is easy to carry; the design of the rechargeable lithium battery increases the diversity of use scenes, the rechargeable lithium battery is convenient to use, the intelligent display screen can display the measured temperature in real time and can also display time in real time, and the time-temperature monitoring can be realized through the intelligent main board PCB to form effective report data; the setting of loudspeaker can carry out the report of different sound, convenient quick differentiation qualification temperature and unqualified temperature, and this utility model provides a small, portable, intelligent, convenient and practical's temperature measurement rifle.

It should be finally noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, a person skilled in the art should analyze that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.

Claims

1. A portable intelligent temperature measurement gun is characterized in that: the device comprises an upper cover, keys, a main board PCB, a lithium battery, a probe PCB, a probe copper sleeve, a loudspeaker, a lower cover, a probe cover and a display screen; the main board PCB is respectively connected with the display screen, the probe PCB, the keys, the loudspeaker and the lithium battery; the probe PCB is connected with the probe copper sleeve.

2. The portable intelligent temperature measuring gun according to claim 1, wherein the upper cover and the lower cover are connected by a snap to form a complete housing structure; a clamping groove position is arranged on the inner side of the lower cover, and the main board PCB, the probe copper sleeve, the lithium battery and the horn are all fixedly arranged in the clamping groove position; the lithium battery is attached to the lower surface of the mainboard; the front end of the lower cover is provided with an opening, the probe cover is arranged on the opening, and the probe copper sleeve extends out of the interior of the probe cover and is coated by the probe cover; the keys and the display screen are arranged on the upper side of the main board PCB; and openings which are arranged corresponding to the keys and the display screen are reserved on the upper cover.

3. The portable intelligent temperature measuring gun according to claim 2, wherein a decorative cover is further provided on the outer side of the upper cover.

4. The portable intelligent temperature measuring gun according to claim 2, wherein a charging hole site of the lithium battery is arranged at the rear end of the lower cover.

5. The portable intelligent temperature measuring gun according to claim 1, wherein the horn is a square horn, and the square horn is tightly connected with a lithium battery; the keys comprise a power-on/power-off key, a look-up key and a delete key, the thickness of the keys is the same as that of the display screen, and the distance between the keys is 2 mm.

6. The portable intelligent temperature measuring gun according to claim 1, wherein the display screen is a digital display screen, and the speaker emits sounds of different frequencies according to a temperature threshold.