Outdoor solar electronic thermometer

Abstract

The utility model discloses an outdoor solar electronic thermometer, which belongs to the field of electronic thermometers and is characterized in that a flexible solar panel structure capable of being charged by sunlight is added on the basis of an existing electronic thermometer structure. The flexible solar panel can be directly wound inside the winding section through the cooperation of the reel and the clockwork spring due to the fact that the flexible solar panel is of a flexible structure and can be directly wound inside the winding section, so that the winding section is convenient to use, and the service life of the flexible solar panel is prolonged. Therefore, when charging is not needed, the flexible solar panel is rolled in the rolling section to reduce the occupied space, carrying is convenient, when charging is needed, the flexible solar panel can be directly pulled out and unfolded, the contact area with sunlight is increased, and the charging efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of electronic thermometers, and more specifically to an outdoor solar electronic thermometer. Background Art

[0002] The electronic thermometer is composed of a temperature sensor, a liquid crystal display, a button battery, a dedicated integrated circuit and other electronic components. It can quickly and accurately measure human body temperature. Compared with traditional mercury glass thermometers, it has the advantages of convenient reading, short measurement time and high measurement accuracy. It is particularly suitable for use in homes, hospitals and other occasions.

[0003] After using the electronic thermometer for a period of time, the internal button battery needs to be replaced in time to prevent inaccurate measurements. However, when it is impossible to buy replaceable button batteries in a short time during outdoor camping, such a structural form will undoubtedly affect the convenience and reliability of use. Therefore, we propose an outdoor solar electronic thermometer to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide an outdoor solar electronic thermometer, which adds a flexible solar panel structure that can be charged by sunlight on the basis of the existing electronic thermometer structure, so that when the internal button battery is low on power, it can be directly charged outdoors without replacing the button battery, thereby improving convenience and reliability during use; at the same time, since the flexible solar panel is a flexible structure, it can be directly rolled up inside the winding section through the cooperation of the reel and the spring, so that when charging is not needed, the flexible solar panel can be rolled up inside the winding section to reduce the occupied space and facilitate carrying; when charging is needed, the flexible solar panel can be directly pulled out and unfolded, thereby increasing the area in contact with sunlight and improving charging efficiency.

[0006] 2. Technical solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] An outdoor solar electronic thermometer comprises an electronic component section and a winding section, wherein the electronic component section and the winding section are fixedly bonded by adhesive, a temperature measuring probe is fixedly installed at one end of the electronic component section, a conductive slip ring is fixedly installed inside the other end of the electronic component section, the conductive slip ring comprises a stator section fixedly installed inside the other end of the electronic component section and a rotor section rotatably connected inside the stator section, a reel is arranged inside the winding section, a rotating cap is fixedly connected at one end of the reel, the rotating cap is rotatably connected to one end of the winding section, a joint is fixedly connected at the other end of the reel, a slot adapted to the shape of the rotor section is provided inside the joint, the rotor section is plugged into the slot, a flexible solar panel is fixedly attached to the outside of the reel, a strip through-hole is provided on the winding section, the flexible solar panel extends to the outside of the winding section through the strip through-hole, and a group of springs are also fixedly attached to the flexible solar panel.

[0009] Furthermore, an integrated circuit board is fixedly installed inside the electronic component segment, and a display screen, a main chip and a switch button are integrated on the integrated circuit board. A button battery and a battery management module are also integrated on the integrated circuit board. Opening one and opening two are respectively opened on the electronic component segment corresponding to the positions of the display screen and the switch button.

[0010] Furthermore, a group of wires 1 is fixedly connected to one side of the flexible solar panel, and one end of the group of wires 1 passes through the joint and the inside of the rotor segment in sequence and is connected to the wiring terminal inside the rotor segment, a group of wires 2 is fixedly connected to the wiring terminal of the stator segment, and the other end of the group of wires 2 is connected to the wiring terminal on the integrated circuit board, and the temperature measuring probe is connected to the wiring terminal on the integrated circuit board through a group of wires 3.

[0011] Furthermore, a limiting sleeve is slidably connected to the rotating cap, a positioning end is fixedly connected to one side of the limiting sleeve, an inner concave slot is provided on the winding section corresponding to the position of the positioning end, and the positioning end is clamped in the inner concave slot.

[0012] Furthermore, a group of sliding ends are fixedly connected to the inner wall of the limiting sleeve, and a group of sliding grooves are opened on the rotating cap at the positions corresponding to the group of sliding ends. The limiting sleeve and the rotating cap are slidably connected through the sliding ends and the sliding grooves.

[0013] 3. Beneficial effects

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] (1) This solution adds a flexible solar panel structure that can be charged by sunlight to the existing electronic thermometer structure, so that when the internal button battery is low on power, it can be directly charged outdoors without having to replace the button battery, thereby improving convenience and reliability during use;

[0016] (2) In this solution, since the flexible solar panel is a flexible structure, it can be directly rolled up inside the rolling section through the cooperation of the reel and the spring. When charging is not needed, the flexible solar panel can be rolled up inside the rolling section to reduce the occupied space and facilitate carrying. When charging is needed, the flexible solar panel can be directly pulled out and unfolded to increase the area in contact with sunlight and improve the charging efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0019] Figure 3 For the utility model Figure 2 The enlarged structural diagram at A in the middle;

[0020] Figure 4 For the utility model Figure 2 The enlarged structural diagram at B in the middle;

[0021] Figure 5 It is a schematic diagram of the scroll structure of the utility model.

[0022] Description of the numbers in the figure:

[0023] 1. Electronic component section; 2. Winding section; 201. Strip-shaped through-hole; 3. Temperature measuring probe; 4. Conductive slip ring; 401. Stator section; 402. Rotor section; 5. Reel; 6. Rotating cap; 7. Connector; 8. Flexible solar panel; 9. Spring; 10. Display screen; 11. Switch button; 12. Wire 1; 13. Limit sleeve; 1301. Positioning end. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings of the present invention specification; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field without creative work based on the embodiments of the present invention are within the scope of protection of the present invention.

[0025] Embodiment 1:

[0026] See also Figure 1-Figure 5An outdoor solar electronic thermometer comprises an electronic component section 1 and a winding section 2, wherein the electronic component section 1 and the winding section 2 are fixedly bonded by adhesive, a temperature measuring probe 3 is fixedly installed at one end of the electronic component section 1, and a conductive slip ring 4 is fixedly installed inside the other end of the electronic component section 1, and the conductive slip ring 4 comprises a stator section 401 fixedly installed inside the other end of the electronic component section 1 and a rotor section 402 rotatably connected inside the stator section 401, a reel 5 is arranged inside the winding section 2, and one end of the reel 5 is fixedly installed inside the stator section 401. A rotating cap 6 is fixedly connected, and the rotating cap 6 is rotatably connected to one end of the winding section 2. A joint 7 is fixedly connected to the other end of the winding shaft 5. A slot that is adapted to the shape of the rotor section 402 is opened inside the joint 7. The rotor section 402 is inserted into the slot. A flexible solar panel 8 is fixedly attached to the outside of the winding shaft 5. A strip-shaped through-hole 201 is opened on the winding section 2. The flexible solar panel 8 extends to the outside of the winding section 2 through the strip-shaped through-hole 201, and a group of springs 9 are also fixedly attached to the flexible solar panel 8.

[0027] A limiting sleeve 13 is slidably connected to the rotating cap 6, and a positioning end 1301 is fixedly connected to one side of the limiting sleeve 13. An inner concave slot is provided on the winding section 2 corresponding to the position of the positioning end 1301, and the positioning end 1301 is snapped into the inner concave slot. A group of sliding ends is fixedly connected to the inner wall of the limiting sleeve 13, and a group of sliding slots are provided on the rotating cap 6 corresponding to the position of the group of sliding ends. The limiting sleeve 13 and the rotating cap 6 are slidably connected through the sliding ends and the sliding slots.

[0028] The working principle of this outdoor solar electronic thermometer is:

[0029] When the button battery inside the outdoor solar electronic thermometer is low on power, first pull the limiting sleeve 13 on the rotating cap 6 outwards for a distance, so that the positioning end 1301 is disconnected from the concave slot on the winding section 2, and then the exposed end of the flexible solar panel 8 can be held to pull the flexible solar panel 8 outwards through the strip-shaped through-hole 201, and then the limiting sleeve 13 is pushed in the reverse direction to reset it, and the positioning end 1301 is stuck in the concave slot on the winding section 2, so as to achieve the effect of limiting the reel 5. At this time, the electronic thermometer can be placed in a sunny place, so that the flexible solar panel 8 can be directly connected to the electronic thermometer through the flexible solar panel 8. The button battery is charged through the conversion of the solar panel 8 and the control of the battery management module on the integrated circuit board; when the charging is completed, the limit sleeve 13 on the rotating cap 6 can be pulled outward for a distance again, so that the positioning end 1301 is disconnected from the concave slot on the winding section 2. At this time, the flexible solar panel 8 is deformed and reset by a group of springs 9, and can be automatically wound onto the reel 5 to reduce the size of the thermometer. Then, the electronic thermometer can be turned on by the switch button 11, and the temperature probe 3 can be used to measure the body temperature (this is an existing known public technology, so it will not be described in detail here).

[0030] Embodiment 2:

[0031] In view of the above embodiment 1, for further description, refer to Figure 2 An integrated circuit board is fixedly installed inside the electronic component segment 1, and a display screen 10, a main chip and a switch button 11 are integrated on the integrated circuit board. A button battery and a battery management module are also integrated on the integrated circuit board. Openings one and two are respectively opened on the electronic component segment 1 at the positions of the display screen 10 and the switch button 11. A group of wires one 12 is fixedly connected to one side of the flexible solar panel 8, and one end of the group of wires one 12 passes through the connector 7 and the inside of the rotor segment 402 in sequence and is connected to the wiring terminal inside the rotor segment 402. A group of wires two is fixedly connected to the wiring terminal of the stator segment 401, and the other end of the group of wires two is connected to the wiring terminal on the integrated circuit board. The temperature measuring probe 3 is connected to the wiring terminal on the integrated circuit board through a group of wires three.

[0032] By setting the conductive slip ring 4, after the rotor segment 402 is connected to the joint 7, it does not hinder the joint 7 from rotating with the reel 5, and it is also convenient to connect the flexible solar panel 8 to the integrated circuit board through a group of wires 12, the conductive slip ring 4 and a group of wires 2 to achieve circuit connection without interfering with the normal charging process. The limiting sleeve 13 plays a limiting role after the rotating cap 6 rotates, preventing the flexible solar panel 8 from being unable to be positioned after being pulled out.

[0033] The above is only a preferred specific implementation of the utility model; however, the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solution and improved ideas of the utility model within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model.

Claims

1. An outdoor solar electronic thermometer, comprising an electronic component section (1) and a winding section (2), characterized in that: The electronic component segment (1) and the winding section (2) are fixedly bonded by means of adhesive; a temperature measuring probe (3) is fixedly mounted on one end of the electronic component segment (1); a conductive slip ring (4) is fixedly mounted inside the other end of the electronic component segment (1); the conductive slip ring (4) comprises a stator segment (401) fixedly mounted inside the other end of the electronic component segment (1) and a rotor segment (402) rotatably connected inside the stator segment (401); a reel (5) is arranged inside the winding section (2); a rotating cap (6) is fixedly connected to one end of the reel (5); the rotating cap (6) is fixedly mounted on the inside of the stator segment (401) and the rotating cap (6) is fixedly mounted on the inside of the stator segment (401). One end of the winding section (2) is rotatably connected, and the other end of the winding shaft (5) is fixedly connected with a joint (7), and a slot adapted to the shape of the rotor section (402) is provided inside the joint (7), and the rotor section (402) is plugged into the slot. A flexible solar panel (8) is fixedly attached to the outside of the winding shaft (5), and a strip-shaped through-hole (201) is provided on the winding section (2), and the flexible solar panel (8) extends to the outside of the winding section (2) through the strip-shaped through-hole (201), and a group of springs (9) are also fixedly attached to the flexible solar panel (8).

2. An outdoor solar electronic thermometer according to claim 1, characterized in that: An integrated circuit board is fixedly mounted inside the electronic component segment (1), and a display screen (10), a main chip and a switch button (11) are integrated on the integrated circuit board. A button battery and a battery management module are also integrated on the integrated circuit board. An opening 1 and an opening 2 are respectively provided on the electronic component segment (1) at positions corresponding to the display screen (10) and the switch button (11).

3. An outdoor solar electronic thermometer according to claim 2, characterized in that: A group of wires (12) is fixedly connected to one side of the flexible solar panel (8), and one end of the group of wires (12) passes through the connector (7) and the inside of the rotor segment (402) in sequence and is connected to the wiring terminal inside the rotor segment (402); a group of wires (2) is fixedly connected to the wiring terminal of the stator segment (401), and the other end of the group of wires (2) is connected to the wiring terminal on the integrated circuit board; the temperature measuring probe (3) is connected to the wiring terminal on the integrated circuit board via a group of wires (3).

4. An outdoor solar electronic thermometer according to claim 1, characterized in that: The rotating cap (6) is slidably connected to a limiting sleeve (13), one side of the limiting sleeve (13) is fixedly connected to a positioning end (1301), an inner concave slot is provided on the winding section (2) corresponding to the position of the positioning end (1301), and the positioning end (1301) is snap-fitted into the inner concave slot.

5. An outdoor solar electronic thermometer according to claim 4, characterized in that: A group of sliding ends are fixedly connected to the inner wall of the limiting sleeve (13), and a group of sliding grooves are provided on the rotating cap (6) at positions corresponding to the group of sliding ends. The limiting sleeve (13) and the rotating cap (6) are slidably connected via the sliding ends and the sliding grooves.

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