CN212585838U

CN212585838U - Prevent power saving forehead temperature rifle of maloperation

Info

Publication number: CN212585838U
Application number: CN202021783832.2U
Authority: CN
Inventors: 葛娜玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-02-23
Anticipated expiration: 2030-08-24

Abstract

The utility model discloses a prevent power saving forehead temperature rifle of error operation, including the forehead temperature rifle, forehead temperature rifle upper portion right side is provided with the infrared induction lid, and the department is provided with the switch cover in the middle of the forehead temperature rifle to switch cover bottom correspondence is provided with switch cover groove, infrared induction lid bottom is provided with the iron sheet, and infrared induction lid top through from restoring to the throne axis of rotation sliding connection on the forehead temperature rifle, pulley spacing inslot bottom is provided with the switch spacing groove, and switch spacing groove and slider sliding connection, be connected with the spring beam on the slider, and the spring beam tip is provided with positive electrode piece to positive electrode piece bottom sets up at the electrode spacing groove, the electrode spacing groove is connected with switch spacing groove fixed surface, and electrode spacing groove right side end is provided with the negative electrode. This prevent power saving forehead temperature rifle of maloperation thoroughly breaks the power through the mode of closing the circuit, reaches the efficiency of power saving, and increases the part of switch lid, the unnecessary electric quantity loss that the maloperation arouses of better placing.

Description

Prevent power saving forehead temperature rifle of maloperation

Technical Field

The utility model relates to a forehead temperature rifle technical field specifically is a prevent power saving forehead temperature rifle of error operation.

Background

The volume temperature rifle is a through the instrument of infrared induction human body temperature, it is high to have the sensitivity, it is more sensitive, and induction time is short, convenient operation's benefit, current volume temperature rifle all is the plastic casing, the outward appearance is comparatively small and exquisite light, generally divide into the battery and use and charge, life is general, and standby time is short excessively during the use, can become standby state when testing 5 to 6 people's temperatures, start again, resume the sensitivity, get back to operating condition.

Current volume temperature rifle life is general, and the reason is the battery self-loss in the organism, and the self-consumption of battery can damage the organism to chargeable type operating time is not long enough, and the stand-by time is short, if can be when not using, thoroughly cuts off the power supply, reduces self electric quantity loss, and with the switch setting in the place that is difficult for touching, then should prolong service life, reduce the loss.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent power saving forehead thermo gun of error operation to it often causes the problem of the loss of electric quantity because of error operation to propose current forehead thermo gun in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a power-saving forehead temperature gun capable of preventing misoperation comprises a forehead temperature gun, wherein an infrared induction cover is arranged on the right side of the upper portion of the forehead temperature gun, a switch cover is arranged in the middle of the forehead temperature gun, a switch cover groove is correspondingly arranged at the bottom of the switch cover, a pulley limiting groove is arranged in the middle of the forehead temperature gun, 3 pulleys are arranged in the pulley limiting groove, a switch cover rear connecting rod is fixedly connected to the upper left end in the switch cover, a steel wire rope is wound on the switch cover rear connecting rod, the steel wire rope sequentially passes through the 3 pulley surfaces to connect the switch cover rear connecting rod with an iron stone, the iron sheet is adsorbed on the surface of the iron stone, an iron sheet is arranged at the bottom of the infrared induction cover, the top of the infrared induction cover is connected to the forehead temperature gun through a self-resetting rotating shaft in a sliding manner, a switch limiting groove is arranged at the bottom in the pulley limiting groove and is connected with a, and the end part of the spring rod is provided with a positive electrode plate, the bottom of the positive electrode plate is arranged in an electrode limiting groove, the electrode limiting groove is connected with the inner surface of the switch limiting groove, the right side end of the electrode limiting groove is provided with a negative electrode, and the inner surface of the limiting groove is provided with a limiting pipe which is movably penetrated through the limiting pipe together with the spring rod.

Preferably, the outer surface of the switch cover is arc-shaped and is matched with the forehead temperature gun handle, and the switch cover is connected with the switch cover groove in a clamping mode.

Preferably, the switch cover is in surface contact with the slider, and the slider is coplanar with the outer surface of the switch cover in a natural state.

Preferably, one of the pulleys has a larger diameter than the other two pulleys, and the other two pulleys have equal diameters.

Preferably, the iron sheet is semicircular and is in contact connection with the magnet in a natural state.

Preferably, the surface of the magnet is fixedly connected with a circular ring, and a steel wire rope is wound on the circular ring.

Compared with the prior art, the beneficial effects of the utility model are that: this prevent power saving forehead temperature rifle of maloperation thoroughly breaks off the power through the mode of closing the circuit, reaches the efficiency of power saving, and increases the part of switch lid, the better unnecessary electric quantity loss that causes of placing the maloperation:

1. the infrared induction cover is opened through the principle of a pulley while the switch cover is accommodated into the switch cover groove by opening the switch cover;

2. when the switch cover is opened downwards, the extruded sliding block is popped forwards to drive the positive electrode to move towards the negative electrode, and finally the positive electrode is in contact connection with the negative electrode, so that the forehead temperature gun is used when the switch cover is electrified.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the partial cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of point A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged schematic view of point B in FIG. 2 according to the present invention;

fig. 5 is a schematic view of the three-dimensional structure of the switch cover of the present invention.

In the figure: 1. a forehead temperature gun; 2. an infrared sensing cover; 3. a switch cover; 4. a switch cover slot; 5. a switch cover rear connecting rod; 6. a pulley; 7. a wire rope; 8. a pulley limiting groove; 9. iron sheets; 10. a magnet; 11. a slider; 12. a spring lever; 13. a positive electrode plate; 14. a switch limiting groove; 15. an electrode limiting groove; 16. a negative electrode; 17. a self-resetting rotating shaft; 18. and a limiting pipe.

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. 1-5, the present invention provides a technical solution: a power-saving forehead temperature gun capable of preventing misoperation comprises a forehead temperature gun 1, wherein an infrared induction cover 2 is arranged on the right side of the upper part of the forehead temperature gun 1, a switch cover 3 is arranged in the middle of the forehead temperature gun 1, a switch cover groove 4 is correspondingly arranged at the bottom of the switch cover 3, a pulley limiting groove 8 is arranged in the middle of the

forehead temperature gun

1, 3 pulleys 6 are arranged in the pulley limiting groove 8, a switch cover rear connecting rod 5 is fixedly connected to the upper left end in the switch cover 3, a steel wire rope 7 is wound on the switch cover rear connecting rod 5, the steel wire rope 7 sequentially passes through the surfaces of the 3 pulleys 6 to connect the switch cover rear connecting rod 5 with a magnet 10, an iron sheet 9 is adsorbed on the surface of the magnet 10, an iron sheet 9 is arranged at the bottom of the infrared induction cover 2, the top of the infrared induction cover 2 is slidably connected to the forehead temperature gun 1 through a self-resetting rotating shaft 17, a, and switch spacing groove 14 and slider 11 sliding connection, be connected with spring beam 12 on the slider 11, and spring beam 12 tip is provided with positive electrode piece 13 to positive electrode piece 13 bottom sets up at electrode spacing groove 15, and electrode spacing groove 15 and switch spacing groove 14 internal surface are connected, and electrode spacing groove 15 right side end is provided with negative electrode 16, and spacing groove 14 internal surface sets up spacing pipe 18, and with the activity of spring beam 12 run through spacing pipe 18.

The outer surface of the switch cover 3 is arc-shaped and is matched with the handle of the forehead thermometer 1, the switch cover 3 is connected with the switch cover groove 4 in a clamping manner, and when the switch cover 3 is opened conveniently to use the forehead thermometer 1, the switch cover 3 is completely accommodated into the switch cover groove 4.

The switch cover 3 is in surface contact with the sliding block 11, the sliding block 11 is coplanar with the outer surface of the switch cover 3 in a natural state, and the switch cover 3 is pressed on the surface of the sliding block 11 when closed.

One of the pulleys 6 has a larger diameter than the other two pulleys 6, and the other two pulleys 6 have the same diameter, the larger the diameter of the pulley 6, the smaller the distance to be moved, and the slower the other 2 pulleys can be rotated.

The iron sheet 9 is semicircular and is in contact connection with the magnet 10 in a natural state, the circular surface is smooth, the acting force is small, and the infrared induction cover 2 can be opened more conveniently.

The magnet 10 surface fixedly connected with semicircle ring, and twine wire rope 7 on the semicircle ring, the area of contact of semicircle ring is bigger, can twine many circles wire rope 7.

The working principle is as follows: when the forehead temperature gun 1 needs to be used, the switch cover 3 is slightly pushed downwards, so that the switch cover 3 slides towards the inside of the switch cover groove 4;

when the switch cover 3 moves downwards, the switch cover rear connecting rod 5 is driven to move downwards, and meanwhile, the steel wire rope 7 wound on the switch cover rear connecting rod 5 drives the pulley 6 to rotate, so that the magnet 10 is driven to move inwards in the pulley limiting groove 8;

the iron sheet 9 is slowly loosened without being adsorbed by the magnet 10, and rotates to the upper part of the forehead temperature gun 1 along with the rotation of the self-resetting rotating shaft 17;

on the other hand, when the switch cover 3 moves downwards, the sliding block 11 originally adhered to the surface of the switch cover 3 is loosened slowly, the sliding block 11 moves forwards and slowly in the switch limiting groove 14, the positive electrode sheet 13 connected to the spring rod 12 moves outwards in the electrode limiting groove 15 and touches the negative electrode 16, the circuit is closed, and the forehead temperature gun 1 is used, which is not described in detail in the specification, and belongs to the prior art known by persons skilled in the art.

It is to be understood that the terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the purpose of convenience and simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must be in a particular orientation, constructed and operated in a particular orientation, and are not to be construed as limiting the scope of the present invention.

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. The utility model provides a prevent power saving forehead temperature rifle of maloperation, includes forehead temperature rifle (1), its characterized in that: the forehead temperature gun is characterized in that an infrared induction cover (2) is arranged on the right side of the upper portion of the forehead temperature gun (1), a switch cover (3) is arranged in the middle of the forehead temperature gun (1), a switch cover groove (4) is correspondingly arranged at the bottom of the switch cover (3), a pulley limiting groove (8) is arranged in the middle of the forehead temperature gun (1), 3 pulleys (6) are arranged in the pulley limiting groove (8), a switch cover rear connecting rod (5) is fixedly connected to the upper left end in the switch cover (3), a steel wire rope (7) is wound on the switch cover rear connecting rod (5), the steel wire rope (7) sequentially passes through the surfaces of the 3 pulleys (6) to connect the switch cover rear connecting rod (5) with an iron magnet (10), the iron sheet (9) is adsorbed on the surface of the iron magnet (10), the iron sheet (9) is arranged at the bottom of the infrared induction cover (2), and the top of the infrared induction cover (2) is connected to the forehead temperature gun (, the bottom is provided with switch spacing groove (14) in pulley spacing groove (8), and switch spacing groove (14) and slider (11) sliding connection, be connected with spring beam (12) on slider (11), and spring beam (12) tip is provided with positive electrode piece (13) to positive electrode piece (13) bottom sets up at electrode spacing groove (15), electrode spacing groove (15) and switch spacing groove (14) internal surface connection, and electrode spacing groove (15) right side end is provided with negative electrode (16), spacing groove (14) internal surface sets up spacing pipe (18), and runs through spacing pipe (18) with spring beam (12) activity.

2. The power-saving forehead thermometer of claim 1, wherein the power-saving forehead thermometer is characterized in that: the outer surface of the switch cover (3) is arc-shaped and is matched with the handle of the forehead thermometer (1), and the switch cover (3) is connected with the switch cover groove (4) in a clamping manner.

3. The power-saving forehead thermometer of claim 1, wherein the power-saving forehead thermometer is characterized in that: the switch cover (3) is in surface contact with the sliding block (11), and the sliding block (11) is coplanar with the outer surface of the switch cover (3) in a natural state.

4. The power-saving forehead thermometer of claim 1, wherein the power-saving forehead thermometer is characterized in that: one of the pulleys (6) has a diameter greater than the other two, and the other two pulleys (6) have the same diameter.

5. The power-saving forehead thermometer of claim 1, wherein the power-saving forehead thermometer is characterized in that: the iron sheet (9) is semicircular and is in contact connection with the magnet (10) in a natural state.

6. The power-saving forehead thermometer of claim 1, wherein the power-saving forehead thermometer is characterized in that: the surface of the magnet (10) is fixedly connected with a circular ring, and a steel wire rope (7) is wound on the circular ring.