CN220695287U

CN220695287U - Probe and fetal heart monitor

Info

Publication number: CN220695287U
Application number: CN202321805163.8U
Authority: CN
Inventors: 孙建斌; 杨泽声
Original assignee: Shenzhen Jiemeirui Technology Co ltd
Current assignee: Shenzhen Jiemeirui Technology Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2024-04-02
Anticipated expiration: 2033-07-10

Abstract

The application relates to the technical field of fetal heart monitoring and provides a probe and a fetal heart monitor, wherein the probe comprises a shell and a display mechanism, and one end of the shell is connected with a shell of the fetal heart monitor; the display mechanism comprises a lampshade and a lamp body arranged in the lampshade, one end of the lampshade is connected with the shell, and the lamp body is electrically connected with a circuit board of the fetal heart monitor. The shell of the probe is divided into the first shell and the second shell, the display mechanism is arranged between the first shell and the second shell, when the probe is used, the lamp body in the display mechanism can be opened, and the lamp body can provide brightness on the periphery of the probe through the lamp shade and the periphery of the second shell, so that a pregnant woman can independently use the fetal heart instrument in a darker environment and can accurately and quickly find the fetal heart.

Description

Probe and fetal heart monitor

Technical Field

The utility model relates to a probe and a fetal heart monitor, and belongs to the technical field of fetal heart monitoring.

Background

The household fetal heart monitor is used for privacy operation of pregnant women, the pregnant women can use the device in a room with dark or no light, the auxiliary illumination of the mobile phone is needed at the time, a person is needed to assist the device, if one person of the pregnant women is involved, the operation is inconvenient, and the position of the fetal heart is difficult to accurately and quickly find in a dark environment.

Disclosure of Invention

In view of the above-mentioned shortcomings of the prior art, an object of the present utility model is to provide a probe and a fetal heart monitor that can provide illumination when the fetal heart monitor is in use.

According to an embodiment of the present utility model, there is provided a probe including:

one end of the shell is connected with the shell of the fetal heart monitor;

the display mechanism comprises a lamp shade and a lamp body arranged in the lamp shade, one end of the lamp shade is connected with the shell, and the lamp body is electrically connected with a circuit board of the fetal heart rate instrument.

Further, as a more preferred embodiment of the present utility model,

the lamp shade is clamped between the first shell and the second shell and is respectively connected with the first shell and the second shell;

the second shell is positioned at one side of the lampshade, which is far away from the shell of the fetal heart monitor, and is provided with a bottom and a peripheral side part connected with the bottom; wherein,

the peripheral side portion transmits light.

Further, as a more preferable embodiment of the utility model, the opposite ends of the lamp housing are respectively provided with a first protruding part and a second protruding part;

the first casing is towards the first draw-in groove has been seted up to the one end inner periphery side of lamp shade, the second draw-in groove has been seted up to the one end inner periphery side of second casing towards the lamp shade, first bulge card is located in the first draw-in groove, the second bulge card is located in the second draw-in groove.

Further, as a more preferable embodiment of the present utility model, the first projection is screwed with the first housing;

the second protruding portion is in threaded connection with the second housing.

Further, as a more preferable embodiment of the utility model, an end of the lamp housing facing the first housing is provided with a mounting boss, a third clamping groove is formed on the inner periphery side of the mounting boss, and the lamp body is clamped in the third clamping groove.

Further, as a more preferable embodiment of the utility model, the lamp shade is provided with a light through hole along the axial direction, and the light emitting side of the lamp body faces to the light through hole.

Further, as a more preferable embodiment of the present utility model, the lamp body includes a lamp holder and a plurality of light emitting units disposed along a peripheral side of the lamp holder, the light emitting units being located inside the light passing holes.

Further, as a more preferable embodiment of the present utility model, the light emitting unit is an LED light emitting unit.

The utility model also provides a fetal heart rate monitor, comprising:

the shell is internally provided with a circuit board;

the probe as described above is mounted to one end of the housing and is electrically connected to the circuit board.

Further, as a more preferable embodiment of the utility model, a first switch is arranged on the shell and used for controlling the on-off of the display mechanism; or,

the second switch is arranged on the second shell, and the second switch is used for switching on or off the display mechanism when the second shell contacts or leaves the skin of a human body.

Compared with the prior art, in the technical scheme that this application provided, be provided with display mechanism on the probe, when the probe used, can open the lamp body in the display mechanism, the lamp body can provide light at probe week side through the lamp shade, from this the realization can the exclusive use child heart appearance of pregnant woman under darker environment and can accurately, find child heart fast.

Drawings

FIG. 1 is a schematic view of the fetal heart monitor of the present utility model;

FIG. 2 is a schematic view of an exploded view of an angle of the probe shown in FIG. 1;

FIG. 3 is a schematic view of an exploded view of the probe of FIG. 2 at another angle;

reference numerals:

1. a housing;

10. a first housing; 110. a first clamping groove;

20. a display mechanism; 210. a lamp shade; 211. a first projection; 212. a second projection; 213. a mounting boss; 214. a third clamping groove; 215. a light-transmitting hole; 220. a lamp body; 221. a lamp holder; 222. a light emitting unit;

30. a second housing; 310. a bottom; 320. a peripheral side portion; 330. a second clamping groove;

40. a fetal heart monitor; 410. a housing; 420. a probe; 430. a circuit board.

Detailed Description

In order to better understand the technical solutions in the present application, the following description will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

It is noted that when an element is referred to as being "fixed" or "disposed on" another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "are used to refer to the terms" length "," width "," upper "," lower "," front "," rear "," left "," right "," vertical "," and "lower".

The orientation or positional relationship indicated by horizontal "," top "," bottom "," inner "," outer ", etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description and to simplify the description, and are not indicative or implying that the apparatus or components in question must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" or "a number" is two or more, unless explicitly defined otherwise.

It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the scope of the present disclosure, since any structural modifications, proportional changes, or dimensional adjustments made by those skilled in the art should not be made in the present disclosure without affecting the efficacy or achievement of the present disclosure.

Referring to fig. 1 to 3, according to an embodiment of the present utility model, a probe 420 is provided and includes a housing 1 and a display mechanism 20, wherein one end of the housing 1 is connected with a casing of a fetal heart monitor 40, the display mechanism 20 includes a lamp cover 210 and a lamp body 220 disposed in the lamp cover 210, one end of the lamp cover 210 is connected with the housing 1, and the lamp body 220 is electrically connected with a circuit board of the fetal heart monitor 40.

It should be noted that, the display mechanism 20 is provided on the probe, when the probe is used, the lamp body 220 of the display mechanism 20 can be turned on, and the lamp body 220 can provide light on the periphery of the probe through the lamp shade 210, so that a pregnant woman can use the fetal heart monitor 40 alone and can find the fetal heart accurately and quickly in a darker environment.

In one embodiment, the housing 1 includes a first housing 10 and a second housing 30, and the lampshade 210 is clamped between the first housing 10 and the second housing 30 and is connected with the first housing 10 and the second housing 30 respectively; the second housing 30 is disposed on a side of the lamp housing 210 facing away from the casing 410 of the fetal heart monitor 40 and has a bottom portion 310 and a peripheral portion 320 connected to the bottom portion 310; wherein the peripheral portion 320 is light transmissive.

The first housing 10 and the outer case 410 may be connected by screw connection or may be connected by adhesion, which is not limited herein.

The display mechanism 20 is located between the first casing 10 and the second casing 30, the lamp body 220 can emit light through the lampshade 210, and the peripheral side part 320 of the second casing 30 is transparent, so that when the probe 420 is in a use state, the lamp body 220 can be started to provide illumination, so that a pregnant woman does not need to use a mobile phone to illuminate when using the fetal heart monitor 40, one person can also quickly find the fetal heart position, the specific position of the probe 420 on the belly can be clearly known, and the operation is more convenient. The peripheral portion 320 of the second housing 30 may be made of a light-transmitting material, so that the light emitted by the lamp body 220 can be emitted outwards by both the lamp cover 210 and the second housing 30, thereby facilitating the pregnant woman to use the fetal heart monitor 40 alone in a dark or darker environment.

In one embodiment, the lamp housing 210 is detachably connected to the first and second housings 10 and 30, respectively. So set up, be favorable to dismantling lamp shade 210 to overhaul inside lamp body 220.

Referring to fig. 2 and 3, specifically, the opposite ends of the lamp housing 210 are respectively provided with a first protruding portion 211 and a second protruding portion 212, the first housing 10 is provided with a first clamping groove 110 toward an inner peripheral side of one end of the lamp housing 210, the second housing 30 is provided with a second clamping groove 330 toward an inner peripheral side of one end of the lamp housing 210, the first protruding portion 211 is clamped in the first clamping groove 110, and the second protruding portion 212 is clamped in the second clamping groove 330.

The first and second protrusions 211 and 212 extend at least to the inside of the first and second cases 10 and 30, thereby facilitating the improvement of the mounting strength of the lamp housing 210 with the first and second cases 10 and 30.

Further, the first protrusion 211 is screw-coupled with the first housing 10; the second protrusion 212 is screw-coupled with the second housing 30.

That is, the outer circumferential sides of the first and second protrusions 211 and 212 are provided with external threads, and the inner circumferential sidewalls of the first and second clamping grooves 110 and 330 are provided with internal threads adapted to the external threads, so that the first and second housings 10 and 30 are detachably coupled with the lamp housing 210 through the screw-coupling connection.

In one embodiment, an end of the lamp housing 210 facing the first housing 10 is provided with a mounting boss 213, a third clamping groove 214 is formed on the inner periphery side of the mounting boss 213, and the lamp body 220 is clamped in the third clamping groove 214.

The mounting boss 213 is used for placing the lamp body 220, and the third clamping groove 214 is used for limiting the mounting position of the lamp body 220, so that the stability of the lamp body 220 in the use process is improved.

Specifically, the mounting boss 213 and the lamp body 220 may be coupled by an adhesive, thereby improving the mounting stability of the lamp body 220.

In one embodiment, the lamp housing 210 is provided with a light-passing hole 215 along an axial direction thereof, and a light-emitting side of the lamp body 220 faces the light-passing hole 215.

The light emitting side of the lamp body 220 faces the light passing hole 215, so that the light emitted from the lamp body 220 can be irradiated to the outside of the probe 420 through the lamp cover 210 and the peripheral side 320 of the second housing 30, thereby providing light to the peripheral side of the probe 420.

Specifically, the lamp body 220 includes a lamp holder 221 and a plurality of light emitting units 222 disposed along a circumferential side of the lamp holder 221, the light emitting units 222 being located inside the light passing holes 215.

The light emitting unit 222 is located inside the light passing hole 215, whereby the lamp housing 210 can be prevented from affecting the light emitting intensity thereof.

In one embodiment, the light emitting unit 222 is an LED light emitting unit 222. The plurality of light emitting units 222 are uniformly spaced apart along the circumferential circumference of the lamp body 220, thereby improving the uniformity of light emission of the lamp body 220.

The utility model also provides a fetal heart monitor 40, which comprises a shell 410 and the probe 420, wherein a circuit board 430 is arranged in the shell 410, and the probe 420 is arranged at one end of the shell 410 and is electrically connected with the circuit board 430.

In one embodiment, the housing 410 is provided with a first switch for controlling the on/off of the display mechanism 20.

The first switch can control the operation state of the probe 420 at the same time, and when the probe 420 is opened, the lamp body 220 of the display mechanism 20 is synchronously controlled to emit light so as to provide brightness for the peripheral side of the probe 420, thereby being beneficial to a pregnant woman to quickly find the fetal heart and the specific position of the fetal heart on the belly.

In another embodiment, a second switch is provided on the second housing 30, which turns on or off the display mechanism 20 when the second housing 30 contacts or leaves the skin of the human body.

That is, the switching of the lamp body 220 may be performed by a human body as a conductor, and when the end of the second housing 30 contacts the skin of the human body at a position corresponding to the second switching, the lamp body 220 is turned on. Thereby facilitating the pregnant woman to use the fetal heart monitor 40 in a darker environment, providing light for the operation assistance of the pregnant woman, and facilitating the pregnant woman to quickly find the specific position of the fetal heart and the belly where the fetal heart is located.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A probe, comprising:

a shell (1), one end of which is connected with a shell (410) of the fetal heart monitor (40);

the display mechanism (20) comprises a lampshade (210) and a lamp body (220) arranged in the lampshade (210), one end of the lampshade (210) is connected with the shell (1), and the lamp body (220) is electrically connected with a circuit board (430) of the fetal heart rate instrument (40);

the shell (1) comprises a first shell (10) and a second shell (30), and the lampshade (210) is clamped between the first shell (10) and the second shell (30) and is connected with the first shell (10) and the second shell (30) respectively;

the second shell (30) is arranged at one side of the lampshade (210) away from the shell (410) of the fetal heart monitor (40) and is provided with a bottom (310) and a peripheral side part (320) connected with the bottom (310); wherein the peripheral side portion (320) is light-transmissive;

the opposite ends of the lampshade (210) are respectively provided with a first protruding part (211) and a second protruding part (212);

first draw-in groove (110) have been seted up towards the one end inner periphery side of lamp shade (210) in first casing (10), second draw-in groove (330) have been seted up towards the one end inner periphery side of lamp shade (210) in second casing (30), first bulge (211) card is located in first draw-in groove (110), second bulge (212) card is located in second draw-in groove (330).

2. The probe according to claim 1, characterized in that the first projection (211) is screwed with the first housing (10);

the second projection (212) is screwed with the second housing (30).

3. The probe according to claim 1, wherein an end of the lamp housing (210) facing the first housing (10) is provided with a mounting boss (213), a third clamping groove (214) is formed in an inner peripheral side of the mounting boss (213), and the lamp body (220) is clamped in the third clamping groove (214).

4. A probe according to claim 3, wherein the lamp housing (210) is provided with a light-passing hole (215) along an axial direction thereof, and a light-emitting side of the lamp body (220) faces the light-passing hole (215).

5. The probe according to claim 4, wherein the lamp body (220) includes a lamp holder (221) and a plurality of light emitting units (222) disposed along a peripheral side of the lamp holder (221), the light emitting units (222) being located inside the light passing hole (215).

6. The probe of claim 5, wherein the lighting unit (222) is an LED lighting unit (222).

7. A fetal heart rate monitor, comprising:

a housing (410), wherein a circuit board (430) is arranged in the housing (410);

the probe (420) according to any one of claims 1-6, said probe (420) being mounted to an end of said housing (410) and being electrically connected to said circuit board (430).

8. The fetal heart monitor as claimed in claim 7, wherein a first switch is provided on the housing (410) for controlling the on-off of the display mechanism (20); or,

the second shell (30) is provided with a second switch, and the second switch opens or closes the display mechanism (20) when the second shell (30) contacts or leaves the skin of a human body.