CN115581453A - Casing and blood glucose meter - Google Patents
Casing and blood glucose meter Download PDFInfo
- Publication number
- CN115581453A CN115581453A CN202110763619.8A CN202110763619A CN115581453A CN 115581453 A CN115581453 A CN 115581453A CN 202110763619 A CN202110763619 A CN 202110763619A CN 115581453 A CN115581453 A CN 115581453A
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- CN
- China
- Prior art keywords
- disposed
- hole
- female
- blood glucose
- male
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
Abstract
The application provides a casing, including first box body and connect in the second box body of first box body, first box body includes first body, first connecting portion and public head of switching, first connecting portion protrusion set up in one side of first body, first connecting portion have first through-hole, public head of switching set up in the first through-hole. The second box body comprises a second body, a second connecting portion and a female adapter, the second connecting portion is arranged on one side of the second body in a protruding mode, the second connecting portion is provided with a second through hole, and the female adapter is rotatably arranged on the second through hole. The first connecting portion is detachably sleeved on the outer side of the second connecting portion. The application provides a casing is favorable to the stable electric connection of first box body and second box body. In addition, this application still provides a blood glucose meter.
Description
Technical Field
The application relates to the technical field of human blood glucose measurement, in particular to a shell and a glucometer.
Background
In recent years, in order to realize non-invasive blood glucose concentration measurement, a technology of collecting the concentration of glucose in blood by using infrared light is applied to wearable equipment, and great convenience is brought to timely measurement of blood glucose for diabetics.
Generally, the blood glucose meter includes a battery portion and a sensing portion detachably connected to the battery portion, and the battery portion and the sensing portion are electrically connected through a connection mechanism such as a screw assembly or a snap assembly, but the conventional connection mechanism is difficult to ensure stable electrical connection between the battery portion and the sensing portion.
Disclosure of Invention
In view of the above, it is necessary to provide a housing to solve the above problems.
In addition, it is also necessary to provide a blood glucose meter having the above-described housing.
A shell comprises a first box body and a second box body connected to the first box body. The first box body comprises a first body, a first connecting portion and a male adapter, the first connecting portion is arranged on one side of the first body in a protruding mode, the first connecting portion is provided with a first through hole, and the male adapter is arranged in the first through hole. The second box body comprises a second body, a second connecting portion and a female switching head, the second connecting portion is arranged on one side of the second body in a protruding mode, the second connecting portion is provided with a second through hole, and the female switching head is rotatably arranged on the second through hole. The first connecting portion is detachably sleeved on the outer side of the second connecting portion.
Furthermore, the female adapter comprises a rotating base and an extending part arranged on one side of the rotating base, the extending part is rotatably arranged in the second through hole, the second box body further comprises a sliding ring, the sliding ring is sleeved on the outer side of the rotating base, the sliding ring is electrically connected with the rotating base, and the male adapter is abutted against the extending part.
Further, the female adapter further comprises a female connector wire, the rotating base is arranged in the first body, the extending portion is rotatably arranged in the first through hole and arranged on one side of the rotating base, the female connector wire comprises a first portion and a second portion except the first portion, the first portion is arranged on the extending portion and exposed out of the outer surface of the extending portion, and the second portion is arranged on the rotating base.
Furthermore, the slip ring comprises a slip ring body and a slip ring lead, the slip ring lead comprises a free section and a fixed section, the fixed section is wound in the slip ring body, part of the fixed section is exposed out of the inner side of the slip ring body, and the end part of the second part is abutted against the fixed section exposed out of the inner side of the slip ring body.
Furthermore, the adapter male connector comprises a fixed body and a male connector lead, the male connector lead comprises a first end, a second end and a connecting section connected between the first end and the second end, the connecting section is arranged in the fixed body, the first end and the second end are respectively exposed out of two opposite ends of the fixed body, and the first end abuts against the first part.
Furthermore, the first connecting portion is further provided with a containing groove, the outer side of the first connecting portion is recessed inwards to form the containing groove, the containing groove corresponds to the first end, and the extending portion can be contained in the containing groove.
Furthermore, an external thread is arranged on the outer side of the first connecting portion, an internal thread is arranged in the second through hole of the second connecting portion, and the external thread is matched with the internal thread.
The utility model provides a blood glucose meter, includes blood glucose sensing subassembly, battery pack and go up the casing, blood glucose sensing subassembly set up in the first body, battery pack set up in the second box body, blood glucose sensing subassembly electric connection the male joint of switching, battery pack electric connection the female joint of switching.
Furthermore, the female adapter comprises a rotating base and an extending part arranged on one side of the rotating base, the battery assembly is electrically connected with the rotating base, the rotating base is electrically connected with the extending part, one end of the male adapter is abutted to the extending part, and the other end of the male adapter is electrically connected with the blood glucose sensing assembly.
Furthermore, the female adapter also comprises a female lead, the female lead comprises a first part and a second part except the first part, the first part is arranged on the extension part and exposed out of the outer surface of the extension part, and the second part is electrically connected with the battery assembly. The male adapter further comprises a male connector lead, the male connector lead comprises a first end, a second end and a connecting section connected between the first end and the second end, the connecting section is arranged in the fixed body, the first end and the second end are respectively exposed out of two opposite ends of the fixed body, the first end abuts against the first part, and the second end is electrically connected with the blood glucose sensing assembly.
The utility model provides a casing, the outside of second connecting portion is located through second through-hole detachably cover to first connecting portion, simultaneously, set up in the public first butt of switching in the female head of switching that sets up in the second through-hole of first through-hole, this female head of switching can rotate in the second through-hole to be favorable to realizing stable electric connection between first box body and the second box body, thereby be favorable to realizing using stable electric connection between the battery pack of this casing and the blood sugar sensing subassembly.
Drawings
Fig. 1 is a schematic diagram of a blood glucose meter disposed on a wristband according to an embodiment of the present application.
FIG. 2 is an exploded view of the glucose meter shown in FIG. 1.
FIG. 3 is another exploded view of the glucose meter shown in FIG. 1.
FIG. 4 is a schematic view of the glucose meter of FIG. 1 shown assembled to a wristband.
Description of the main elements
Watchband 200
First open box 132
First via 141
Accommodating groove 142
Adapter male connector 15
Fixing body 151
Connecting segment 1523
Second open box 162
Second through hole 171
Slip ring body 191
Fixed segment 1922
Blood glucose sensing assembly 20
The following detailed description will further illustrate the present application in conjunction with the above-described figures.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments.
Referring to fig. 1, the present embodiment provides a blood glucose meter 100, wherein the blood glucose meter 100 can be combined with a watchband 200 and collect the concentration of glucose in blood by infrared spectroscopy.
Referring to fig. 1 and 3, the blood glucose meter 100 includes a housing 10, a blood glucose sensing assembly 20, and a battery assembly 30. The casing 10 includes a first box 11 and a second box 12, and the first box 11 is detachably connected to the second box 12. The blood glucose sensing assembly 20 is disposed in the first case 11, the battery assembly 30 is disposed in the second case 12, and the battery assembly 30 is electrically connected to the blood glucose sensing assembly 20 to provide power for the blood glucose sensing assembly 20.
The first box 11 includes a first body 13, a first connecting portion 14 and a male adaptor 15. The first connecting portion 14 is disposed on one side of the first body 13 in a protruding manner, the first connecting portion 14 is substantially cylindrical, the first connecting portion 14 is provided with a first through hole 141, and the adapter male connector 15 is accommodated in the first through hole 141. One end of the male adaptor 15 is electrically connected to the blood glucose sensing device 20, and the blood glucose sensing device 20 is disposed in the first body 13.
The second container 12 includes a second body 16, a second connecting portion 17 and an adapter 18. The second connecting portion 17 is disposed on one side of the second body 16 in a protruding manner, the second connecting portion 17 is also substantially cylindrical, the second connecting portion 17 is provided with a second through hole 171, and the adapter 18 is rotatably disposed in the second through hole 171. The other end of the male adaptor 15 abuts against the female adaptor 18, and the second connecting portion 17 is detachably sleeved outside the first connecting portion 14 through the second through hole 171. The female adaptor 18 is further electrically connected to the battery assembly 30, and the battery assembly 30 is disposed in the second body 16.
Referring to fig. 3 and 4, when the first box 11 and the second box 12 are assembled, the first connection portion 14 is aligned with the second through hole 171, and then the first connection portion 14 is slowly pushed into the second through hole 171, during the pushing process, the male adaptor 15 in the first connection portion 14 abuts against the female adaptor 18 to achieve electrical connection, meanwhile, if the male adaptor 15 rotates relative to the second connection portion 17, due to the abutting action of the male adaptor 15, the female adaptor 18 also rotates along with the male adaptor 15, the male adaptor 15 and the female adaptor 18 are electrically connected stably, and if the male adaptor 15 slides relative to the second connection portion 17, due to the abutting action of the male adaptor 15, the male adaptor 15 and the female adaptor 18 are always electrically connected stably. Finally, the first connection portion 14 is connected to the second connection portion 17, and due to the abutting action of the male adaptor 15, the male adaptor 15 and the female adaptor 18 can also keep stable electrical connection.
In this embodiment, the female adaptor 18 includes a rotating base 181, an extending portion 182 and a female connector wire 183, the rotating base 181 is disposed in the first body 13, the rotating base 181 is substantially cylindrical, and the extending portion 182 is rotatably disposed in the first through hole 141. The extension part 182 is substantially in the shape of a plate, the extension part 182 is disposed on one side of the rotating base 181, the female lead 183 includes a first portion 1831 and a second portion 1832 except the first portion 1831, the first portion 1831 is disposed on the extension part 182 and exposed to the outer surface of the extension part 182 for the male adaptor 15 to abut against, so as to achieve electrical connection, the second portion 1832 is disposed on the rotating base 181, and an end of the second portion 1832 is electrically connected to the battery assembly 30. In some embodiments, the number of the female conductors 183 is two or more, thereby reducing the risk of disconnection, for example, when one female conductor 183 is disconnected, the other female conductors 183 can still be connected.
In this embodiment, the second case 12 further includes a slip ring 19, the slip ring 19 is disposed in the first body 13, the slip ring 19 includes a slip ring body 191 and a slip ring lead 192, the slip ring body 191 is substantially annular, the slip ring lead 192 includes a free section 1921 and a fixed section 1922, the free section 1921 is connected to the battery assembly 30, the fixed section 1922 is wound in the slip ring body 191, a portion of the fixed section 1922 is exposed inside the slip ring body 191, and an end of the second portion 1832 abuts against the fixed section 1922 exposed inside the slip ring body 191. The electrical connection between the second portion 1832 and the battery assembly 30 via the slip ring 19 is advantageous for reducing wire winding. In some embodiments, the second portion 1832 may also be directly connected to the battery assembly 30 by a wire.
In this embodiment, the male adaptor 15 includes a fixing body 151 and a male adaptor conducting wire 152, the fixing body 151 is substantially cylindrical, the male adaptor conducting wire 152 includes a first end 1521, a second end 1522 and a connecting section 1523 connected between the first end 1521 and the second end 1522, the connecting section 1523 is disposed in the fixing body 151, the first end 1521 and the second end 1522 are respectively exposed out of two opposite ends of the fixing body 151, the first end 1521 is substantially ear-shaped, and the first end 1521 abuts against the first portion 1831 to realize stable electrical connection between the male adaptor conducting wire 152 and the female adaptor conducting wire 183. The second end 1522 is electrically connected to the blood glucose sensing assembly 20.
In this embodiment, the first connecting portion 14 is further provided with a receiving groove 142, an outer side of the first connecting portion 14 is recessed inwards to form the receiving groove 142, the receiving groove 142 corresponds to the first end 1521, the extending portion 182 can be received in the receiving groove 142, and the receiving groove 142 has a clamping and limiting effect on the extending portion 182, so that when the first connecting portion 14 rotates in the second through hole 171, the male adaptor 15 and the extending portion 182 rotate simultaneously, thereby ensuring stable electrical connection.
In this embodiment, an external thread 143 is disposed on an outer side of the first connection portion 14, an internal thread 172 is disposed in the second through hole 171 of the second connection portion 17, and the external thread 143 is matched with the internal thread 172, so that the first connection portion 14 can be screwed into the second through hole 171 to achieve detachable connection between the first case 11 and the second case 12, and in the screwing process, the first connection portion 14 and the second connection portion 17 can always maintain stable electrical connection through the abutting action of the adaptor male connector 15 and the adaptor female connector 18, thereby facilitating the assembly of the blood glucose meter 100 on the watch band 200 with different thicknesses. In some embodiments, a protruding point (not shown) is disposed on an outer side of the first connecting portion 14, and a recessed point (not shown) is disposed in the second through hole 171 of the second connecting portion 17, and the protruding point can cooperate with the recessed point to achieve the engagement between the first connecting portion 14 and the second connecting portion 17.
In this embodiment, the first body 13 and the second body 16 are substantially cylindrical, so that the first body 13 and the second body 16 can be easily twisted, and the assembly and disassembly of the housing 10 are facilitated.
In this embodiment, the first body 13 includes a first cover plate 131 and a first open box 132, the first cover plate 131 is disposed on an opening of the first open box 132 to form a first cavity 133, the blood glucose sensing assembly 20 is accommodated in the first cavity 133, the first connecting portion 14 is disposed on a side of the first open box 132 away from the first cover plate 131, and the first through hole 141 is communicated with the first cavity 133. The second body 16 includes a second cover plate 161 and a second open box 162, the second cover plate 161 is disposed on an opening of the second open box 162 to form a second cavity 163, the battery assembly 30 is disposed in the second cavity 163, and the second connecting portion 17 is disposed on a side of the second cover plate 161 departing from the second open box 162. In some embodiments, the first cover 131 is detachably disposed on the first open box 132 to facilitate replacement and maintenance of the blood glucose sensing assembly 20, and the second cover 161 is detachably disposed on the second open box 162 to facilitate replacement and maintenance of the battery assembly 30.
In addition, other changes may be made by those skilled in the art within the spirit of the application, and it is understood that such changes are encompassed within the scope of the invention as claimed.
Claims (10)
1. A shell is characterized by comprising a first box body and a second box body connected with the first box body,
the first box body comprises a first body, a first connecting part and a switching male joint, the first connecting part is arranged on one side of the first body in a protruding mode, the first connecting part is provided with a first through hole, and the switching male joint is arranged in the first through hole;
the second box body comprises a second body, a second connecting part and a female adapter, the second connecting part is convexly arranged on one side of the second body, the second connecting part is provided with a second through hole, and the female adapter is rotatably arranged in the second through hole;
the first connecting portion is detachably sleeved on the outer side of the second connecting portion.
2. The housing as claimed in claim 1, wherein the female adaptor comprises a rotating base and an extension portion disposed at a side of the rotating base, the rotating base is disposed in the first body, the extension portion is rotatably disposed in the second through hole, the second box further comprises a sliding ring, the sliding ring is disposed outside the rotating base, the sliding ring is electrically connected to the rotating base, and the male adaptor abuts against the extension portion.
3. The housing of claim 2, wherein the female adaptor further comprises a female lead, the female lead comprises a first portion and a second portion, the first portion is disposed on the extension portion and exposed from an outer surface of the extension portion, and the second portion is disposed on the rotating base.
4. The casing of claim 3, wherein the slip ring comprises a slip ring body and a slip ring wire, the slip ring wire comprises a free section and a fixed section, the fixed section is wound in the slip ring body, a part of the fixed section is exposed at the inner side of the slip ring body, and the end of the second part abuts against the fixed section exposed at the inner side of the slip ring body.
5. The housing of claim 3, wherein the male adaptor includes a fixing body and a male lead, the male lead includes a first end, a second end and a connecting section connected between the first end and the second end, the connecting section is disposed in the fixing body, the fixing body is disposed in the first through hole, the first end and the second end are respectively exposed at two opposite ends of the fixing body, and the first end abuts against the first portion.
6. The housing according to claim 5, wherein the first connecting portion further comprises a receiving groove, an outer side of the first connecting portion is recessed inward to form the receiving groove, the receiving groove corresponds to the first end, and the extending portion is received in the receiving groove.
7. The housing of claim 1, wherein the first connecting portion has an external thread disposed on an outer side thereof, and the second connecting portion has an internal thread disposed in the second through hole, the external thread being matched with the internal thread.
8. A blood glucose meter comprising a blood glucose sensing component, a battery component and the housing of claim 1, wherein the blood glucose sensing component is disposed in the first body, the battery component is disposed in the second body, the blood glucose sensing component is electrically connected to the male adaptor, and the battery component is electrically connected to the female adaptor.
9. The blood glucose meter of claim 8, wherein the female adaptor comprises a rotatable base and an extension disposed on a side of the rotatable base, the rotatable base is disposed in the first body, the extension is rotatably disposed in the second through hole, the battery assembly is electrically connected to the rotatable base, the rotatable base is electrically connected to the extension, one end of the male adaptor abuts against the extension, and the other end of the male adaptor is electrically connected to the blood glucose sensing assembly.
10. The blood glucose meter of claim 9, wherein the female adaptor further comprises a female lead, the female lead comprising a first portion and a second portion excluding the first portion, the first portion being disposed on the extension and exposed to an outer surface of the extension, the second portion being electrically connected to the battery assembly;
the switching male connector further comprises a male connector lead and a fixing body, the fixing body is arranged in the first through hole, the male connector lead comprises a first end, a second end and a connecting section connected between the first end and the second end, the connecting section is arranged in the fixing body, the first end and the second end are respectively exposed out of two opposite ends of the fixing body, the first end abuts against the first part, and the second end is electrically connected with the blood glucose sensing assembly.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110763619.8A CN115581453A (en) | 2021-07-06 | 2021-07-06 | Casing and blood glucose meter |
| TW110127234A TWI819342B (en) | 2021-07-06 | 2021-07-23 | Shell and blood glucose meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110763619.8A CN115581453A (en) | 2021-07-06 | 2021-07-06 | Casing and blood glucose meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115581453A true CN115581453A (en) | 2023-01-10 |
Family
ID=84772096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110763619.8A Pending CN115581453A (en) | 2021-07-06 | 2021-07-06 | Casing and blood glucose meter |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN115581453A (en) |
| TW (1) | TWI819342B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8776418B1 (en) * | 2010-09-30 | 2014-07-15 | Fitbit, Inc. | Interchangeable cases for biometric monitoring devices |
| US20170000416A1 (en) * | 2015-07-01 | 2017-01-05 | i-calQ, LLC | Point of wear device |
| CN108742647A (en) * | 2018-04-30 | 2018-11-06 | 中山市京春电子科技有限公司 | A kind of portable blood sugar detection device |
| CN111150407A (en) * | 2020-02-20 | 2020-05-15 | 苏州大学 | Wearable blood glucose meter |
-
2021
- 2021-07-06 CN CN202110763619.8A patent/CN115581453A/en active Pending
- 2021-07-23 TW TW110127234A patent/TWI819342B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| TWI819342B (en) | 2023-10-21 |
| TW202302037A (en) | 2023-01-16 |
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