CN219328538U

CN219328538U - Dual-purpose electronic thermometer

Info

Publication number: CN219328538U
Application number: CN202223457914.XU
Authority: CN
Inventors: 黄冬平; 吕蒙
Original assignee: Dongguan Crafish Electronic Technology Co ltd
Current assignee: Dongguan Crafish Electronic Technology Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-07-11
Anticipated expiration: 2032-12-23

Abstract

The utility model relates to the technical field of electronic thermometers, in particular to a dual-purpose electronic thermometer, which comprises a thermometer main body, wherein a display screen is embedded in the middle of the top surface of the thermometer main body, and pressing caps are arranged on the left side wall and the right side wall of the thermometer main body; the two temperature measuring devices are distributed on the front side and the rear side of the thermometer main body in a staggered manner, each temperature measuring device comprises a connecting rod, and a temperature measuring probe is arranged at the outer end part of each connecting rod; the electronic thermometer can measure temperature of the oral cavity and the armpit by the temperature measuring devices which are arranged in a staggered way, so that the sanitation problem caused by cross use is avoided; meanwhile, through the design of the sliding groove, the clamping block, the first spring and the second spring, the temperature measuring device can stretch out and draw back, and the temperature measuring probe can be protected and kept clean when not used.

Description

Dual-purpose electronic thermometer

Technical Field

The utility model relates to the technical field of electronic thermometers, in particular to a dual-purpose electronic thermometer.

Background

When temperature measurement is carried out, two conditions of oral cavity and armpit temperature measurement generally exist, but the thermometers used in the two temperature measurement modes are the same type of thermometers and are not substantially different, so that mixed use conditions possibly occur, sanitation problems easily occur, and in addition, when an electronic thermometer is placed, a probe is directly placed outside, so that damage to the probe can be caused.

For example, in the field of temperature detection, the patent issued to CN211824804U discloses an electronic thermometer comprising: the probe assembly comprises a probe and a temperature sensor, and the temperature sensor is arranged in the probe; the main body comprises a shell, a display device and a circuit board, wherein the circuit board is arranged in the shell, the display device is arranged on the shell, and a first connecting part is arranged on the shell; and the operating device is rotatably connected with the first connecting part on the shell.

The electronic thermometer has the advantages that the problem of cross use of the oral cavity and the armpit can occur when the electronic thermometer is used, the sanitation problem is easy to occur in long-term use, the probe is directly exposed outside, and the probe is easy to be damaged when the electronic thermometer is placed; to solve the above problems, we propose a dual-purpose electronic thermometer.

Disclosure of Invention

The utility model aims to provide a dual-purpose electronic thermometer, which solves the problem that the oral cavity and the armpit are crossed when in use, and the problem that the sanitation problem is easy to occur in long-term use, the probe is directly exposed outside, and the damage condition of the probe is easy to occur when the thermometer is placed.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a dual-purpose electronic thermometer comprises

The thermometer comprises a thermometer main body, wherein a display screen is embedded in the middle of the top surface of the thermometer main body, and pressing caps are arranged on the left side wall and the right side wall of the thermometer main body;

the two temperature measuring devices are distributed on the front side and the rear side of the thermometer main body in a staggered mode, each temperature measuring device comprises a connecting rod, and a temperature measuring probe is arranged at the outer end portion of each connecting rod.

Preferably, the connecting rod is convex near the inner end, clamping block grooves are symmetrically formed in two sides of the inner end of the connecting rod, a clamping block is connected in the clamping block grooves in a sliding mode, and a first spring with two ends fixedly connected is arranged between the clamping block and the clamping block grooves.

Preferably, an upper sliding groove and a lower sliding groove are formed in the position in the thermometer main body, corresponding to the temperature measuring device, a limiting rod is arranged in the sliding groove, and the width of a notch of the sliding groove is smaller than that of a convex position at the inner end of the connecting rod.

Preferably, the inner end of the connecting rod is provided with a limit groove matched with the limit rod, the inner side wall of the chute is provided with a second spring, and the rear end of the second spring is fixedly connected with the inner wall of the chute and sleeved on the limit rod.

Preferably, the side wall of the sliding groove is symmetrically provided with a penetrating pressing hole near the left and right of the inner end, the size of the pressing hole is matched with that of the clamping block, a supporting block is arranged in the pressing hole, and the inner side wall of the pressing cap is tightly adhered to the end face of the outer end of the supporting block.

Preferably, a circuit groove is formed in the middle of the thermometer body, which is close to the left side wall, and a temperature sensor is arranged in the circuit groove.

Preferably, a lithium battery is arranged in the middle of the bottom surface of the thermometer main body, and the lithium battery is electrically connected with each component through a lead.

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

1. the dual-purpose electronic thermometer can measure temperature for both the oral cavity and the armpit through the temperature measuring devices which are arranged in a front-back staggered way, so that the sanitation problem caused by cross use is avoided.

2. The dual-purpose electronic thermometer can realize the extension and retraction of the temperature measuring device through the design of the sliding groove, the clamping block, the first spring and the second spring, and can protect and keep clean the temperature measuring probe when not in use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the utility model;

FIG. 2 is a cross-sectional view of the overall structure of the utility model;

FIG. 3 is a cross-sectional view of the overall structure of the utility model;

fig. 4 is an enlarged view of the structure at a in the utility model.

In the figure: 1. a thermometer body; 11. a display screen; 12. pressing the cap; 13. a chute; 14. a circuit slot; 2. a temperature measuring device; 21. a connecting rod; 211. a limit groove; 212. a clamping block; 213. a first spring; 22. a temperature measurement probe; 23. a limit rod; 24. a second spring; 25. abutting blocks; 3. a lithium battery; 4. a temperature sensor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the utility model thus described is only a part, but not all, of the utility models described. All other utility models obtained by those skilled in the art without making any creative effort based on the utility models in the present utility model are within the protection scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution:

the dual-purpose electronic thermometer comprises a thermometer main body 1, wherein a display screen 11 is embedded in the middle of the top surface of the thermometer main body 1, and pressing caps 12 are arranged on the left side wall and the right side wall of the thermometer main body 1; the temperature measuring devices 2 are distributed on the front side and the rear side of the thermometer main body 1 in a staggered mode, the temperature measuring devices 2 comprise connecting rods 21, and temperature measuring probes 22 are arranged at the outer end parts of the connecting rods 21; the marks for distinguishing the oral cavity from the armpit are arranged on the top surface of the thermometer main body 1 back and forth, the temperature measuring probe 22 is placed at the temperature measuring place according to the situation when in use, and after waiting for a few seconds, a user can read the temperature of the temperature measuring place from the display screen 11.

In this embodiment, the connecting rod 21 is close to the inner department and is convex, the bilateral symmetry of connecting rod 21 inner is equipped with the fixture block groove, sliding connection has fixture block 212 in the fixture block groove, be equipped with the first spring 213 of both ends equal fixed connection between fixture block 212 and the fixture block groove, the spout 13 lateral wall is opened by the inner bilateral symmetry has the pressing hole that runs through, press hole size and fixture block 212 size looks adaptation, press downthehole being equipped with of pressing, press cap 12 inside wall and pressing block 25 outer end terminal surface closely adhere, only need press pressing cap 12 when carrying out the temperature measurement, make pressing block 25 crowd fixture block 212 back the fixture block inslot, temperature measuring device 2 will cancel the joint with spout 13, and then connecting rod 21 can outwards slide and make the temperature measurement probe 22 of outer end tip stretch out from spout 13, carry out the temperature measurement to required temperature measurement department.

In addition, an upper chute 13 and a lower chute 13 are arranged at the positions in the thermometer main body 1 corresponding to the temperature measuring device 2, a limiting rod 23 is arranged in the chute 13, a limiting groove 211 matched with the limiting rod 23 is arranged at the inner end of the connecting rod 21, a second spring 24 is arranged on the inner side wall of the chute 13, and two ends of the second spring 24 are fixedly connected with the inner wall of the chute 13 and the inner end of the connecting rod 21 respectively and are sleeved on the limiting rod 23; when the clamping block 212 is squeezed back into the clamping block groove, under the elastic force of the second spring 24, the connecting rod 21 can slide out of the sliding groove 13 along the limiting rod 23, so that the temperature measuring device 2 stretches out and draws back in the thermometer main body 1, and a user can conveniently take the temperature measuring device.

In this embodiment, a circuit slot 14 is provided in the thermometer main body 1 near the middle of the left side wall, a temperature sensor 4 is installed in the circuit slot 14, a temperature probe 22 transmits temperature data to the temperature sensor 4, and then the temperature is displayed on the display screen 11 through a signal line.

Further, a lithium battery 3 is arranged in the middle of the bottom surface of the thermometer main body 1, the lithium battery 3 is electrically connected with each component through a lead, and the lithium battery 3 supplies power for the whole electronic thermometer.

Finally, it should be noted that the components of the temperature measuring probe 22, the temperature sensor 4 and the lithium battery 3 of the present utility model are all universal standard components or components known to those skilled in the art, the structure and principle of which are all known to those skilled in the art through technical manuals or known through routine experimental methods, and at the idle position of the present device, all the electric devices mentioned above, which refer to power elements, electric devices and adaptive controllers and power sources, are connected through wires, and specific connection means should refer to the working principle of the present utility model, and the electric connection between the electric devices is completed according to the sequence of operation, and the detailed connection means are all known in the art.

When the dual-purpose electronic thermometer is used, the pressing cap 12 for measuring the temperature of the oral cavity or the armpit is selected according to actual conditions, after being pressed down, the abutting block 25 presses the clamping block 212 back into the clamping block groove, meanwhile, under the elastic force of the second spring 24, the connecting rod 21 slides outwards from the chute 13 along the limiting rod 23, after the temperature measuring probe 22 extends out of the chute 13, the temperature measuring probe 22 can be placed at a measured position for a few seconds, the temperature of the measured position can be displayed by the display screen 11, after the temperature measurement is finished, the connecting rod 21 can be retracted into the chute 13 again, so that the temperature measuring probe 22 can be protected, and the cleaning can be kept.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be appreciated by persons skilled in the art that the utility model is not limited by what has been described hereinabove, and that the utility model and what has been described in the specification is merely illustrative of the preferred embodiments of the utility model and that the utility model is not limited thereto, but is capable of modification and variation without departing from the spirit and scope of the utility model, which is to be regarded as modified and improved. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The dual-purpose electronic thermometer is characterized in that: comprising

The thermometer comprises a thermometer main body (1), wherein a display screen (11) is embedded in the middle of the top surface of the thermometer main body (1), and pressing caps (12) are arranged on the left side wall and the right side wall of the thermometer main body (1);

the temperature measuring devices (2) are distributed on the front side and the rear side of the thermometer main body (1) in a staggered mode, the temperature measuring devices (2) comprise connecting rods (21), and temperature measuring probes (22) are arranged at the outer end portions of the connecting rods (21).

2. The dual-purpose electronic thermometer of claim 1, wherein: the connecting rod (21) is convex near the inner end, clamping block grooves are symmetrically formed in two sides of the inner end of the connecting rod (21), clamping blocks (212) are connected in a sliding mode in the clamping block grooves, and first springs (213) with two ends fixedly connected are arranged between the clamping blocks (212) and the clamping block grooves.

3. The dual-purpose electronic thermometer of claim 2, wherein: an upper sliding groove (13) and a lower sliding groove (13) are formed in the position in the thermometer main body (1) corresponding to the temperature measuring device (2), a limiting rod (23) is arranged in the sliding groove (13), and the width of a notch of the sliding groove (13) is smaller than the width of the convex position at the inner end of the connecting rod (21).

4. A dual-purpose electronic thermometer according to claim 3, wherein: the inner end of the connecting rod (21) is provided with a limit groove (211) matched with the limit rod (23), the inner side wall of the sliding groove (13) is provided with a second spring (24), and two ends of the second spring (24) are respectively fixedly connected with the inner wall of the sliding groove (13) and the inner end of the connecting rod (21) and sleeved on the limit rod (23).

5. The dual-purpose electronic thermometer of claim 4, wherein: the side wall of the sliding groove (13) is symmetrically provided with a penetrating pressing hole near the left and right of the inner end, the size of the pressing hole is matched with that of the clamping block (212), a supporting block (25) is arranged in the pressing hole, and the inner side wall of the pressing cap (12) is tightly adhered to the end face of the outer end of the supporting block (25).

6. The dual-purpose electronic thermometer of claim 1, wherein: a circuit groove (14) is formed in the middle of the thermometer main body (1) close to the left side wall, and a temperature sensor (4) is arranged in the circuit groove (14).

7. The dual-purpose electronic thermometer of claim 1, wherein: the middle part of the bottom surface of the thermometer main body (1) is provided with a lithium battery (3), and the lithium battery (3) is electrically connected with each component through a lead.