CN211824806U

CN211824806U - Temperature measuring gun

Info

Publication number: CN211824806U
Application number: CN202020383496.6U
Authority: CN
Inventors: 余勇飞
Original assignee: Guangzhou Zonerich Business Machine Co ltd
Current assignee: Guangzhou Zonerich Business Machine Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-10-30
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses a temperature measuring gun, which comprises a holding part and a temperature measuring switch, wherein the holding part is provided with the temperature measuring switch; the display part is arranged on the holding part and comprises a display screen and a control panel, and the control panel is respectively connected with the display screen and the measuring switch; the sensing part is arranged on the holding part and comprises a laser sensor and a circuit board, the output end of the laser sensor faces to the direction far away from the display screen, the input end of the circuit board is connected with the laser sensor, and the output end of the circuit board is connected with the control panel; the temperature measuring gun optimizes the whole structure, and the control panel, the circuit board and the laser sensor are electrically connected with each other, so that the data measured by the laser sensor can be displayed on the display screen without error, the measurement efficiency is improved, the measurement is faster and more accurate, and the effect of accurately measuring the temperature is achieved.

Description

Temperature measuring gun

Technical Field

The utility model relates to a temperature detecting instrument, in particular to temperature measuring gun.

Background

The temperature measuring gun is used for detecting temperature, and is convenient and efficient. A large amount of the kit is put into hospitals and epidemic prevention for use, and during detection, the detection can be quickly detected only by aligning the detection port to easily-sensed places such as pulse, forehead and the like of people. However, the current temperature measuring gun still has the conditions of insensitive induction, error in capturing a target object and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a temperature measurement rifle, can measure the temperature more accurately.

According to an embodiment of the first aspect of the present invention, there is provided a temperature measuring gun, comprising a holding portion provided with a measuring switch; the display part is arranged on the holding part and comprises a display screen and a control panel, and the control panel is respectively connected with the display screen and the measuring switch; and the sensing part is arranged on the holding part and comprises a laser sensor and a circuit board, the output end of the laser sensor faces the direction away from the display screen, the input end of the circuit board is connected with the laser sensor, and the output end of the circuit board is connected with the control panel.

Has the advantages that: the temperature measuring gun optimizes the whole structure, and the control panel, the circuit board and the laser sensor are electrically connected with each other, so that the data measured by the laser sensor can be displayed on the display screen without error, the measurement efficiency is improved, the measurement is faster and more accurate, and the effect of accurately measuring the temperature is achieved.

According to the utility model discloses the temperature measurement rifle of first aspect embodiment, response portion still include the front end accessory, and the middle part of front end accessory is equipped with the through-hole, and the inner of front end accessory is equipped with first recess, and laser sensor's output is installed in first recess, utilizes the fixed laser sensor of front end accessory for it is more accurate to measure.

According to the utility model discloses the temperature measurement rifle of first aspect embodiment, through-hole are the round platform form, and the diameter of the outer end of through-hole is greater than the diameter of the inner of through-hole, utilizes the through-hole of round platform form for measuring range more strengthens when outwards launching the laser, and when collecting feedback signal, can concentrate more.

According to the utility model discloses the temperature measurement rifle of first aspect embodiment is equipped with the second recess in the response portion, and the outer end of front end accessory is installed in the second recess, ensures that the front end accessory reliably installs.

According to the utility model discloses the temperature measurement rifle of first aspect embodiment is equipped with the packing ring between laser sensor and the circuit board for overall structure is compact.

According to the utility model discloses the temperature measurement rifle of first aspect embodiment, the central axis of packing ring, laser sensor's output, the central axis of through-hole all are located same water flat line, ensure to measure more accurately.

According to the utility model discloses the temperature measurement rifle of first aspect embodiment still includes battery compartment and battery cover, and the battery compartment setting is in the portion of gripping, and the lower extreme of battery compartment is equipped with the opening, and battery cover detachably sets up at the opening part, conveniently changes the battery, improves duration.

Drawings

In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from these figures without inventive effort.

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

fig. 2 is a front view of an embodiment of the present invention;

fig. 3 is a left side view of an embodiment of the present invention;

fig. 4 is a right side view of an embodiment of the present invention;

fig. 5 is a front view of a front end fitting according to an embodiment of the present invention.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 5, a temperature measuring gun comprises a holding part 10 provided with a measuring switch 11; the display part 20 is arranged on the holding part 10, the display part 20 comprises a display screen 21 and a control panel 22, and the control panel 22 is respectively connected with the display screen 21 and the measuring switch 11; the sensing part 30 is arranged on the holding part 10, the sensing part 30 comprises a laser sensor 31 and a circuit board 32, the output end of the laser sensor 31 faces the direction far away from the display screen 21, the input end of the circuit board 32 is connected with the laser sensor 31, and the output end of the circuit board 32 is connected with the control board 22; the temperature measuring gun optimizes the whole structure, and the control panel 22, the circuit board 32 and the laser sensor 31 are electrically connected with each other, so that data measured by the laser sensor 31 can be displayed on the display screen 21 without error, the measurement efficiency is improved, the measurement is faster and more accurate, and the effect of accurately measuring the temperature is achieved.

In this embodiment, the sensing portion 30 further includes a front end fitting 33, a through hole 331 is formed in the middle of the front end fitting 33, the through hole 331 is circular truncated cone-shaped, the diameter of the outer end of the through hole 331 is larger than the diameter of the inner end of the through hole 331, and the circular truncated cone-shaped through hole 331 is utilized to enlarge the measurement range when the laser is emitted outwards, so that the feedback signal can be collected more intensively. The inner of front end accessory 33 is equipped with first recess 332, and the output of laser sensor 31 is installed in first recess 332, utilizes front end accessory 33 fixed laser sensor 31 for measure more accurately.

Further, a second groove 34 is formed in the sensing portion 30, the front end fitting 33 is fixed to the second groove 34, and a gasket 35 is disposed between the laser sensor 31 and the circuit board 32 after the fixing, and the central axis of the gasket 35, the central axis of the output end of the laser sensor 31, and the central axis of the through hole 331 are all located on the same horizontal line, so that the front end fitting 33, the laser sensor 31, the gasket 35, and the circuit board 32 are all reliably fixed. The whole structure is compact, and the measurement can be ensured to be more accurate.

In this embodiment, still include battery compartment 13 and battery cover 12, battery compartment 13 sets up in the portion of gripping 10, and the lower extreme of battery compartment 13 is equipped with the opening, and battery cover 12 detachably sets up at the opening part, conveniently changes the battery, improves duration. The measuring switch 11 is reset by a spring, and the other end of the spring is electrically connected with the control board 22 to wake up the control board 22 at any time. Meanwhile, an adjusting button is arranged below the display screen 21 and can control the effective number of the temperature number displayed on the display screen 21, so that the test can be more accurate, and the consumption of electric quantity can be reduced by roughly testing.

The temperature measuring gun comprises a holding part 10, a sensing part 30 and a display part 20, wherein the holding part 10 comprises a handle for holding, a measuring switch 11 is arranged on the handle, the measuring switch 11 is positioned at a position where a forefinger can conveniently press down, a battery bin 13 and a battery cover 12 for opening or closing the battery bin 13 are further arranged in the holding part 10, and timely replacement can be guaranteed when no power is supplied. The grip portion 10 carries the sensing portion 30 and the display portion 20, and in the present embodiment, the sensing portion 30 is on the left side and the display portion 20 is on the right side. The display part 20 includes a display screen 21, an adjustment button, and a control panel 22, and the sensing part 30 includes a front end fitting 33, a laser sensor 31, a gasket 35, and a circuit board 32. The whole temperature measuring process is as follows: the laser sensor 31 emits laser, the laser irradiates a target to be detected and then is fed back to the laser sensor 31, the laser sensor 31 sends a received feedback signal to the circuit board 32, the circuit board 32 further sends the signal to the control panel 22, the control panel 22 translates the obtained signal and then sends the signal to the display screen 21, and the display screen 21 feeds back the received temperature in real time. When the temperature measuring device is used, the adjusting button is turned on, the effective range of temperature measurement is controlled, then the measuring switch 11 is pressed, the whole circuit is awakened while the measuring switch 11 is pressed, and measurement can be completed. The front end fitting 33 adopts the circular truncated cone-shaped through hole 331 to transmit laser, so that signals emitted by the laser sensor 31 can be enlarged, feedback signals can be collected in a centralized mode, and the gasket 35 further ensures stable connection among the front end fitting 33, the laser sensor 31 and the circuit board 32, so that the whole temperature measuring gun is quite reasonable in structure.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A temperature measuring gun, comprising:

a grip (10) provided with a measurement switch (11);

the display part (20) is arranged on the holding part (10), the display part (20) comprises a display screen (21) and a control panel (22), and the control panel (22) is respectively connected with the display screen (21) and the measuring switch (11); and

the induction part (30) is arranged on the holding part (10), the induction part (30) comprises a laser sensor (31) and a circuit board (32), the output end of the laser sensor (31) faces away from the direction of the display screen (21), the input end of the circuit board (32) is connected with the laser sensor (31), and the output end of the circuit board (32) is connected with the control board (22).

2. The temperature measuring gun according to claim 1, wherein: the sensing part (30) further comprises a front end accessory (33), a through hole (331) is formed in the middle of the front end accessory (33), a first groove (332) is formed in the inner end of the front end accessory (33), and the output end of the laser sensor (31) is installed in the first groove (332).

3. The temperature measuring gun according to claim 2, wherein: the through hole (331) is round platform shape, the diameter of the outer end of through hole (331) is greater than the diameter of the inner end of through hole (331).

4. The temperature measuring gun according to claim 3, wherein: a second groove (34) is formed in the sensing part (30), and the outer end of the front end accessory (33) is installed in the second groove (34).

5. The temperature measuring gun according to claim 4, wherein: and a gasket (35) is arranged between the laser sensor (31) and the circuit board (32).

6. The temperature measuring gun according to claim 5, wherein: the central axis of the gasket (35), the central axis of the output end of the laser sensor (31) and the central axis of the through hole (331) are all located on the same horizontal line.

7. The temperature measuring gun according to claim 1, wherein: still include battery compartment (13) and battery cover (12), battery compartment (13) set up in gripping portion (10), the lower extreme of battery compartment (13) is equipped with the opening, battery cover (12) detachably set up in the opening part.