Wireless power supply electronic thermometer

Abstract

The utility model discloses a wireless power supply electronic thermometer, which belongs to the field of wireless patch type thermometers and is characterized in that a lower cover and a temperature measuring patch are arranged on the basis of an existing patch type thermometer body, a temperature measuring probe is mounted at the bottom of the temperature measuring patch, and the temperature measuring patch is detachably arranged at the bottom of the lower cover. When the thermometer needs to be adhered to an armpit area, the temperature measuring patch is taken down and adhered to the armpit area through the adhesive tape, and then the lead is pulled out to adhere the patch type thermometer body to a chest position through the adhering strip at the bottom of the lower cover, so that the volume of the adhering part in the armpit is further reduced, and the adhering firmness is improved; and the risk that the sticking part falls off due to friction of the armpit caused by swinging of the arm is reduced, and the use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the field of wireless patch-type thermometers, and more specifically to a wirelessly powered electronic thermometer. Background Art

[0002] An electronic thermometer is a device that allows people to quickly measure body temperature. In addition to the common mercury thermometers, small electronic thermometers, and gun-type infrared thermometers, a small and thin patch thermometer has appeared on the market for easy carrying. Influenced by the structure of the patch thermometer, in order to facilitate charging, the manufacturer has also designed the patch thermometer to have a wireless charging structure.

[0003] For wireless charging patch thermometers, although the body temperature can be measured by sticking it on the skin with its own adhesive tape, when it is stuck on the armpit, it is not only easy to affect the comfort of the armpit, but also the friction in the armpit with the swing of the arm can easily cause the patch thermometer to fall off due to loose adhesion, affecting the convenience of use. Therefore, we propose a wireless powered 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 a wirelessly powered electronic thermometer, which is provided with a lower cover and a temperature measuring patch on the basis of the existing patch-type thermometer body, and the temperature measuring patch is detachable at the bottom of the lower cover. When the thermometer needs to be pasted to the armpit area, it is only necessary to remove the temperature measuring patch and paste it to the armpit area with tape, and then pull out the wire to paste the patch-type thermometer body to the chest position through the adhesive strip at the bottom of the lower cover, thereby further reducing the volume of the adhesive component inside the armpit, improving the firmness of the paste, reducing the risk of the adhesive component falling off due to friction in the armpit due to the swing of the arm, and improving the convenience of use.

[0006] 2. Technical solution

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

[0008] A wireless powered electronic thermometer, comprising a patch thermometer body, a shell being arranged on the patch thermometer body, a lower cover being arranged at the bottom of the shell, an outer edge being arranged on the lower cover, an inner edge being fixedly connected to the bottom of the shell, the inner edge being sleeved inside the outer edge, a hollow twisted shaft being fixedly connected at the center of the bottom of the shell, the inside of the hollow twisted shaft being connected to the inside of the shell, and a through hole 1 being opened on one side of the outer wall of the hollow twisted shaft;

[0009] An inner concave cavity is provided on one side of the bottom of the lower cover, and a second through hole is opened on one side of the inner concave cavity located inside the lower cover. A temperature measuring patch is detachably connected to the inside of the inner concave cavity, a temperature measuring probe is fixedly installed on the bottom of the temperature measuring patch, and a wire is fixedly connected to the temperature measuring probe located inside the temperature measuring patch, and the wire passes through the outside of the temperature measuring patch and extends to the inside of the shell through the second through hole and the first through hole.

[0010] Furthermore, a rotating groove with a circular cross-section is provided on the inner edge of the outer edge portion, a rotating edge with a circular cross-section is fixedly connected to the outer edge of the inner edge portion, the rotating edge is engaged in the rotating groove, and the lower cover is rotatably connected to the bottom of the outer shell through the rotating edge and the rotating groove.

[0011] Furthermore, a circular concave tooth groove is opened at the bottom of the shell, and a group of elastic support members are fixedly connected to the bottom of the inner wall of the lower cover at the position of the circular concave tooth groove, and a group of elastic support members are fixedly connected to the top of each of the contact heads, and the top of the contact head is in contact with the tooth opening at the corresponding position inside the circular concave tooth groove.

[0012] Furthermore, at least two adhesive strips are fixedly attached to the bottom of the lower cover, and magnetic patches are fixedly attached to the top of the temperature measuring patch and the bottom of the inner wall of the concave cavity. The temperature measuring patch is detachably connected to the inner wall of the concave cavity through the magnetic patches.

[0013] Furthermore, the distance between the top of the contact head and the bottom of the inner wall of the lower cover is greater than the distance between the top of the inner cavity and the bottom of the inner wall of the lower cover, the outer edge portion and the inner edge portion are equal in height, and the height of the outer edge portion is greater than the distance between the top of the inner cavity and the bottom of the inner wall of the lower cover.

[0014] Furthermore, an integrated circuit board is fixedly installed inside the shell, and a temperature measurement module, a wireless communication module and a button battery are integrated on the integrated circuit board. One end of the wire located inside the shell is connected to the wiring terminal of the integrated circuit board. A wireless charging coil is also fixedly installed inside the shell located on the top of the integrated circuit board, and the wiring terminal of the wireless charging coil is connected to the wiring terminal of the integrated circuit board.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] In this solution, a lower cover and a temperature measuring patch are provided on the basis of the existing patch thermometer body. The temperature measuring probe is installed at the bottom of the temperature measuring patch, and the temperature measuring patch is detachable at the bottom of the lower cover. When the thermometer needs to be pasted to the armpit area, it is only necessary to remove the temperature measuring patch and paste it to the armpit area with tape, and then pull out the wire to paste the patch thermometer body to the chest position through the adhesive strip at the bottom of the lower cover, thereby further reducing the volume of the adhesive component inside the armpit, improving the firmness of the paste, reducing the risk of the adhesive component falling off due to friction in the armpit due to the swing of the arm, and improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the bottom structure of the housing of the utility model;

[0021] Figure 4 This is a schematic diagram of the bottom structure of the lower cover and the temperature measuring patch of the utility model;

[0022] Figure 5 For the utility model Figure 2 Enlarged structural diagram at A in the middle.

[0023] Description of the numbers in the figure:

[0024] 1. Patch-type thermometer body; 101. Shell; 102. Inner edge; 103. Hollow twisted shaft; 104. Circular concave tooth groove;

[0025] 2. lower cover; 201. outer edge; 2011. rotating groove; 202. inner concave cavity; 203. elastic support member; 204. adhesive strip;

[0026] 3. Temperature measuring patch; 301. Temperature measuring probe; 302. Magnetic patch;

[0027] 4. Wire. DETAILED DESCRIPTION

[0028] 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.

[0029] Embodiment 1:

[0030] See also Figure 1-Figure 5 A wireless powered electronic thermometer comprises a patch thermometer body 1, a shell 101 is arranged on the patch thermometer body 1, a lower cover 2 is arranged at the bottom of the shell 101, an outer edge portion 201 is arranged on the lower cover 2, an inner edge portion 102 is fixedly connected to the bottom of the shell 101, the inner edge portion 102 is sleeved inside the outer edge portion 201, a hollow twisted shaft 103 is fixedly connected at the center position of the bottom of the shell 101, and the inside of the hollow twisted shaft 103 is connected to the inside of the shell 101, and a through hole 1 is opened on one side of the outer wall of the hollow twisted shaft 103;

[0031] An inner concave cavity 202 is provided at one side of the bottom of the lower cover 2, and a through hole 2 is provided at one side of the inner concave cavity 202 located inside the lower cover 2. A temperature measuring patch 3 is detachably connected inside the inner concave cavity 202, and a temperature measuring probe 301 is fixedly installed at the bottom of the temperature measuring patch 3. A wire 4 is fixedly connected to the temperature measuring probe 301 located inside the temperature measuring patch 3, and the wire 4 passes through the outside of the temperature measuring patch 3 and extends to the inside of the housing 101 through the through hole 2 and the through hole 1;

[0032] A rotating groove 2011 with a circular cross-section is provided on the inner edge of the outer edge portion 201, and a rotating edge with a circular cross-section is fixedly connected to the outer edge of the inner edge portion 102, the rotating edge is engaged in the rotating groove 2011, and the lower cover 2 is rotatably connected to the bottom of the outer shell 101 through the rotating edge and the rotating groove 2011, and a circular concave tooth groove 104 is provided at the bottom of the outer shell 101, and a group of elastic support members 203 are fixedly connected to the bottom of the inner wall of the lower cover 2 at the position of the circular concave tooth groove 104, and a contact head is fixedly connected to the top of the group of elastic support members 203, and the top of the contact head is in contact with the tooth mouth at the corresponding position inside the circular concave tooth groove 104.

[0033] The working principle of this wireless powered electronic thermometer is:

[0034] When the electronic thermometer needs to be pasted on the armpit area, first remove the temperature measuring patch 3 and stretch the wire 4. At this time, the temperature measuring patch 3 can be pasted on the skin of the armpit area through the adhesive tape, and the temperature measuring probe 301 can be in contact with the skin. Then, the patch thermometer body 1 can be pasted on the skin near the chest through the adhesive strip 204 at the bottom of the lower cover 2. At this time, a mobile device such as a mobile phone can be connected to the wireless communication module inside the housing 101, and the temperature measuring module can be controlled to measure the skin temperature through the connection between the wire 4 and the temperature measuring probe 301 (the specific structure and temperature measurement principle of the patch thermometer are considered to be existing known public technologies, so they will not be described in detail here);

[0035] After the temperature measurement work is completed, remove the temperature measuring patch 3 and the patch thermometer body 1 attached to the skin, then rotate the outer shell 101 and the lower cover 2 in the opposite direction, causing the hollow twisted shaft 103 to reel the wire 4 inside the lower cover 2, thereby reducing the length of the wire 4, and then magnetically attract the temperature measuring patch 3 back into the inner concave cavity 202.

[0036] Embodiment 2:

[0037] In view of the above embodiment 1, for further description, refer to Figure 2-Figure 5 , at least two adhesive strips 204 are fixedly attached to the bottom of the lower cover 2, magnetic patches 302 are fixedly attached to the top of the temperature measuring patch 3 and the bottom of the inner wall of the inner concave cavity 202, and the temperature measuring patch 3 is detachably connected to the inner concave cavity 202 by magnetic attraction through the magnetic patch 302, the distance between the top of the contact head and the bottom of the inner wall of the lower cover 2 is greater than the distance between the top of the inner concave cavity 202 and the bottom of the inner wall of the lower cover 2, the outer edge portion 201 and the inner edge portion 102 are equal in height, and the height of the outer edge portion 201 is greater than the distance between the top of the inner concave cavity 202 and the bottom of the inner wall of the lower cover 2, an integrated circuit board is fixedly installed inside the shell 101, and a temperature measuring module, a wireless communication module and a button battery are integrated and installed on the integrated circuit board, one end of the wire 4 located inside the shell 101 is connected to the wiring terminal of the integrated circuit board, and a wireless charging coil is also fixedly installed inside the shell 101 located at the top of the integrated circuit board, and the wiring terminal of the wireless charging coil is connected to the wiring terminal of the integrated circuit board.

[0038] By means of the elastic support member 203 and the circular concave tooth groove 104, and the elastic support member 203 contacts the tooth opening at the corresponding position inside the circular concave tooth groove 104 through the contact head at the top, the rotation between the outer shell 101 and the lower cover 2 can be limited. The distance between the top of the contact head and the bottom of the inner wall of the lower cover 2 is greater than the distance between the top of the concave cavity 202 and the bottom of the inner wall of the lower cover 2. The outer edge portion 201 and the inner edge portion 102 are of equal height, and the height of the outer edge portion 201 is greater than the distance between the top of the concave cavity 202 and the bottom of the inner wall of the lower cover 2. This can ensure that the concave cavity 202 does not interfere with the installation of the lower cover 2 inside the lower cover 2 and does not hinder the rotational contact between the elastic support member 203 and the circular concave tooth groove 104.

[0039] 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. A wirelessly powered electronic thermometer, comprising a patch-type thermometer body (1), characterized in that: The patch thermometer body (1) is provided with a shell (101), the bottom of the shell (101) is provided with a lower cover (2), the lower cover (2) is provided with an outer edge portion (201), an inner edge portion (102) is fixedly connected to the bottom of the corresponding shell (101), the inner edge portion (102) is sleeved inside the outer edge portion (201), a hollow twisted shaft (103) is fixedly connected at the center position of the bottom of the shell (101), the interior of the hollow twisted shaft (103) is connected to the interior of the shell (101), and a through hole (1) is opened on one side of the outer wall of the hollow twisted shaft (103); An inner concave cavity (202) is provided on one side of the bottom of the lower cover (2); a second through hole is provided on one side of the inner concave cavity (202) located inside the lower cover (2); a temperature measuring patch (3) is detachably connected inside the inner concave cavity (202); a temperature measuring probe (301) is fixedly installed on the bottom of the temperature measuring patch (3); a wire (4) is fixedly connected to the temperature measuring probe (301) located inside the temperature measuring patch (3); the wire (4) passes through the outside of the temperature measuring patch (3) and extends to the inside of the housing (101) through the second through hole and the first through hole.

2. A wireless powered electronic thermometer according to claim 1, characterized in that: A rotating groove (2011) with a circular cross-section is provided on the inner edge of the outer edge portion (201), a rotating edge with a circular cross-section is fixedly connected to the outer edge of the inner edge portion (102), the rotating edge is engaged in the rotating groove (2011), and the lower cover (2) is rotatably connected to the bottom of the outer shell (101) via the rotating edge and the rotating groove (2011).

3. A wireless powered electronic thermometer according to claim 1, characterized in that: A circular concave tooth groove (104) is provided at the bottom of the housing (101), and a group of elastic support members (203) are fixedly connected to the bottom of the inner wall of the lower cover (2) at the position corresponding to the circular concave tooth groove (104), and a contact head is fixedly connected to the top of the group of elastic support members (203), and the top of the contact head is in contact with the tooth opening at the corresponding position inside the circular concave tooth groove (104).

4. The wireless powered electronic thermometer according to claim 1, characterized in that: The bottom of the lower cover (2) is fixedly attached with no less than two adhesive strips (204), the top of the temperature measuring patch (3) and the bottom of the inner wall of the inner concave cavity (202) are both fixedly attached with magnetic patches (302), and the temperature measuring patch (3) is detachably connected to the inner concave cavity (202) by magnetic attraction through the magnetic patches (302).

5. The wireless powered electronic thermometer according to claim 1, characterized in that: The distance between the top of the contact head and the bottom of the inner wall of the lower cover (2) is greater than the distance between the top of the inner concave cavity (202) and the bottom of the inner wall of the lower cover (2); the outer edge portion (201) and the inner edge portion (102) are of equal height, and the height of the outer edge portion (201) is greater than the distance between the top of the inner concave cavity (202) and the bottom of the inner wall of the lower cover (2).

6. The wireless powered electronic thermometer according to claim 1, characterized in that: An integrated circuit board is fixedly installed inside the shell (101), and a temperature measurement module, a wireless communication module and a button battery are integrated on the integrated circuit board. One end of the wire (4) located inside the shell (101) is connected to a wiring terminal of the integrated circuit board. A wireless charging coil is also fixedly installed inside the shell (101) located on the top of the integrated circuit board, and the wiring terminal of the wireless charging coil is connected to the wiring terminal of the integrated circuit board.

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