CN217365857U

CN217365857U - Shading silica gel sleeve with stable measurement function

Info

Publication number: CN217365857U
Application number: CN202220548819.1U
Authority: CN
Inventors: 杨华咏
Original assignee: Shenzhen Zhengkang Technology Co ltd
Current assignee: Shenzhen Zhengkang Technology Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-09-06
Anticipated expiration: 2032-03-14

Abstract

The utility model discloses a shading silica gel sleeve with stable measurement, which comprises an upper shell and a lower shell which are rotationally connected up and down, wherein the opposite sides of the upper shell and the lower shell are respectively and fixedly provided with an upper inner shell and a lower inner shell through buckles; the shading silica gel sleeve is arranged between the upper inner shell and the lower inner shell through a buckle; the shading silica gel sleeve comprises an upper finger groove and a lower finger groove which are oppositely arranged up and down, the opposite sides of the upper finger groove and the lower finger groove are of concave arc structures, and the upper finger groove and the lower finger groove are matched to form an accommodating cavity for accommodating fingers; the corrugated window shades are arranged on two sides of the accommodating cavity, and through holes for detecting light to pass through are formed in the upper finger grooves, the lower finger grooves and the corrugated window shades on the two sides. The utility model has simple structure and convenient assembly, and can realize the complete sealing of the detection position when the finger extends into the containing cavity; the method and the device have the advantages that the data can be accurately measured under the condition of strong light, the measurement error is avoided, and the accuracy of the measurement result is ensured.

Description

Shading silica gel sleeve with stable measurement function

Technical Field

The utility model relates to a indicate to press from both sides formula oximetry technical field, concretely relates to shading silica gel cover that possesses stable measurement.

Background

Finger formula of pressing from both sides oximetry as a portable detecting instrument, with its small, and is portable, more and more used by the user, because finger formula oximetry is more strict to the light requirement at the measuring in-process, consequently, need be in the inside shading region that forms of finger formula oximetry, in order to improve the measurement accuracy, current shading structure adopts a plurality of part combinations usually, the whole assembly is complicated, cause the uncomfortable sense of finger in the use, and because part cooperation degree problem, current shading effect is not ideal, therefore, the urgent need for a shading silica gel cover that possesses stable measurement.

SUMMERY OF THE UTILITY MODEL

To the weak point that exists among the prior art, the utility model provides a possess the shading silica gel cover of stable measurement.

The utility model discloses a shading silica gel sleeve with stable measurement, which comprises an upper shell and a lower shell which are rotationally connected up and down, wherein the opposite sides of the upper shell and the lower shell are respectively and fixedly provided with an upper inner shell and a lower inner shell through buckles; the shading silica gel sleeve is installed between the upper inner shell and the lower inner shell through a buckle;

the shading silica gel sleeve comprises an upper finger groove and a lower finger groove which are oppositely arranged up and down, the opposite sides of the upper finger groove and the lower finger groove are of concave arc structures, and the upper finger groove and the lower finger groove are matched to form an accommodating cavity for accommodating fingers;

the light detection device is characterized in that corrugated window shades are arranged on two sides of the accommodating cavity, the upper finger grooves, the lower finger grooves and two sides are all provided with through holes for detection light to pass through.

As a further improvement of the utility model, the upper finger groove with the outside in lower finger groove is equipped with a plurality of buckles, the upper inner shell with the lower inner shell be equipped with a plurality of with buckle complex card hole.

As a further improvement of the present invention, the opposite sides of the upper inner shell and the lower inner shell are provided with arc-shaped slots for placing the upper finger grooves and the lower finger grooves;

the plurality of clamping holes are respectively formed in the bottoms of the arc-shaped clamping grooves of the upper finger groove and the lower finger groove.

As a further improvement, the radian of the arc-shaped clamping groove is consistent with the radian of the concave arc-shaped structure of the upper finger groove or the lower finger groove.

As a further improvement of the present invention, the upper finger groove, the lower finger groove and both sides corrugated window shade integrated into one piece form the five-face sealing of the light-shading silica gel cover.

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

the utility model discloses simple structure, convenient assembling connects through becoming an organic whole mode by traditional a plurality of parts, has realized the easy dismouting nature of product, and shading silica gel cover has sealed light-proofness, can realize can also normally using under the condition of highlight, when facilitating the use, has also improved the security of equipment operation;

the utility model realizes the accurate positioning of the assembly of the shading silica gel sleeve by installing the shading silica gel sleeve between the upper inner shell and the lower inner shell through the buckle and arranging the arc-shaped clamping grooves for placing the upper finger grooves and the lower finger grooves on the opposite sides of the upper inner shell and the lower inner shell, thereby avoiding the influence on the measuring result due to the sliding of the shading silica gel sleeve;

the utility model is provided with through holes for the light to pass through on the upper finger groove, the lower finger groove and the corrugated window shades at the two sides, when the finger extends into the containing cavity, the detection position is completely sealed; realized can accurate measured data under the condition of highlight, avoided measuring error, guaranteed measuring result's accuracy, simultaneously the utility model provides a shading silica gel cover can wrap up whole finger, has strengthened the finger travelling comfort in the measurement process.

Drawings

Fig. 1 is a schematic structural view of a light-shielding silica gel case with stable measurement disclosed by the present invention;

fig. 2 is the utility model discloses an assembly explosion chart that possesses shading silica gel cover of stable measurement.

In the figure:

1. a PC lens; 2. an upper housing; 3. a display screen PCB board; 4. an upper inner shell; 5. a spring; 6. a lower inner shell; 7. a USB-PLB board; 8. a lithium battery; 9. a lower housing; 10. pressing a key; 11. a shading silica gel sleeve; 11-1, an upper finger groove; 11-2, a lower finger groove; 11-3, corrugated window shades; 11-4, buckling; 11-5 and through holes.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The invention is described in further detail below with reference to the accompanying drawings:

as shown in fig. 1, the utility model discloses a shading silica gel cover with stable measurement, which comprises an upper shell 2 and a lower shell 9 which are rotatably connected up and down, wherein the opposite sides of the upper shell 2 and the lower shell 9 are respectively and fixedly provided with an upper inner shell 4 and a lower inner shell 6 through buckles, and the shading silica gel cover 11 is arranged between the upper inner shell 4 and the lower inner shell 6 through buckles 11-4; the shading silica gel sleeve 11 comprises an upper finger groove 11-1 and a lower finger groove 11-2 which are oppositely arranged up and down, the opposite sides of the upper finger groove 11-1 and the lower finger groove 11-2 are of concave arc structures, and the upper finger groove 11-1 and the lower finger groove 11-2 are matched to form an accommodating cavity for accommodating fingers; corrugated window shades 11-3 are arranged on two sides of the accommodating cavity, and through holes 11-5 for passing through detection lamplight are formed in the upper finger grooves 11-1, the lower finger grooves 11-2 and the corrugated window shades 11-3 on the two sides.

The utility model has simple structure and convenient assembly, realizes easy assembly and disassembly of products by connecting a plurality of traditional parts into a whole, and completely seals the detection position when the finger extends into the containing cavity by arranging the through holes 11-5 for the passing of the detection light on the upper finger groove 11-1, the lower finger groove 11-2 and the corrugated window shades 11-3 at the two sides; realized can accurate measured data under the condition of highlight, avoided measuring error, guaranteed measuring result's accuracy, simultaneously the utility model provides a shading silica gel cover 11 can wrap up whole finger, has strengthened the finger travelling comfort among the measurement process.

Specifically, the method comprises the following steps:

as shown in figure 1, the outer sides of the upper finger groove 11-1 and the lower finger groove 11-2 of the utility model are provided with a plurality of buckles 11-4, and the upper inner shell 4 and the lower inner shell 6 are provided with a plurality of clamping holes matched with the buckles 11-4.

Further, as shown in fig. 2, the opposite sides of the upper inner shell 4 and the lower inner shell 6 of the present invention are provided with arc-shaped slots for placing the upper finger groove 11-1 and the lower finger groove 11-2; the plurality of clamping holes are respectively arranged at the bottoms of the arc-shaped clamping grooves of the upper finger groove 11-1 and the lower finger groove 11-2.

Furthermore, the radian of the upper and lower arc-shaped clamping grooves in the utility model is consistent with the radian of the concave arc-shaped structure of the upper finger groove 11-1 or the lower finger groove 11-2, so that the upper finger groove 11-1 or the lower finger groove 11-2 can be attached to the arc-shaped clamping grooves.

Furthermore, the upper finger groove 11-1, the lower finger groove 11-2 and the corrugated window shades 11-3 on two sides of the utility model are integrally formed to form a five-surface sealed light-shading silica gel sleeve 11, and only one surface is reserved with an opening to facilitate the insertion of fingers.

Furthermore, the shading performance of the shading silica gel sleeve 11 in the utility model can be adjusted by adjusting the color of the silica gel; the utility model provides a comfort level that shading silica gel cover 11's parcel was pointed can be adjusted through the hardness of adjustment silica gel.

As shown in fig. 2, during actual assembly, be equipped with the utility model discloses lower inner shell 6 of shading silica gel cover 11's oximeter passes through the buckle joint in lower shell 9, upper inner shell 4 passes through the buckle joint in upper shell 2, USB-PCB board 7 and lithium cell 8 fixed mounting are between lower shell 9 and lower inner shell 6, lower inner shell 6 both sides respectively are provided with a slotted hole, lower shell 9 both sides correspond slotted hole position and respectively are equipped with a U type breach, upper shell 2 both sides protrusion has the U type lug complementary with U type breach, and the inside card post that is used for articulating in the slotted hole that is equipped with of U type lug, both sides card post passes behind the slotted hole that corresponds and is connected with spring 5, spring 5's setting has realized the elasticity lock of upper inner shell 4 and lower inner shell 6, make it can clip the finger in the measurement process.

Further, the utility model provides an on last backshell 4 fixed mounting have display screen PCB board 3, go up that shell 2 corresponds display screen PCB board 3 positions and is provided with 1 mounting hole of PC lens, through installing PC lens 1 in the mounting hole, realize the user to pointing the real-time observation of double-layered formula oximetry measurement numerical value.

Further, the utility model provides an go up and still be equipped with button 10 on the shell 2, the operation of button 10 of user's accessible can operate the function of whole machine, can more audio-visual operation, when realizing the simplification to the oximetry part, also brought other functional simplifications for the user, makes it have higher practicality.

Furthermore, the position of the lower shell 9 corresponding to the USB-PCB 7 of the utility model is also provided with a USB port for the convenience of the user to charge the oximeter.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A shading silica gel sleeve with stable measurement comprises an upper shell and a lower shell which are connected in a vertically rotatable manner, wherein an upper inner shell and a lower inner shell are fixedly arranged on the opposite sides of the upper shell and the lower shell respectively through buckles;

2. The shading silica gel cover with the stable measurement function according to claim 1, wherein a plurality of buckles are arranged on the outer sides of the upper finger groove and the lower finger groove, and a plurality of clamping holes matched with the buckles are arranged on the upper inner shell and the lower inner shell.

3. The shading silica gel cover with stable measurement according to claim 2, wherein the opposite sides of the upper inner shell and the lower inner shell are provided with arc-shaped clamping grooves for placing the upper finger groove and the lower finger groove;

4. The shading silica gel cover with stable measurement according to claim 3, wherein the radian of the upper and lower arc-shaped clamping grooves is consistent with the radian of the concave arc-shaped structure of the upper finger groove or the lower finger groove.

5. The light-shielding silicone rubber sleeve with stable measurement according to claim 1, wherein the upper finger groove, the lower finger groove, and the corrugated light-shielding curtains on both sides are integrally formed to form the light-shielding silicone rubber sleeve with five-sided sealing.