CN209916009U

CN209916009U - Oximeter convenient to carry

Info

Publication number: CN209916009U
Application number: CN201821631931.1U
Authority: CN
Inventors: 丁治国
Original assignee: Tianjin Era Connaught Polytron Technologies Inc
Current assignee: Tianjin Era Connaught Polytron Technologies Inc
Priority date: 2018-09-29
Filing date: 2018-09-29
Publication date: 2020-01-10
Anticipated expiration: 2028-09-29

Abstract

The utility model discloses a portable oximeter, which comprises a shell, wherein the front surface of the shell is provided with a display screen and a switch button, a pressing groove is arranged below the switch button, the left side surface and the right side surface of the shell are provided with movable pins, the outer surface of each movable pin is sleeved with a torsion spring, the torsion springs are attached to the inner part of the shell, bearings are clamped on the back surface and the front surface of the inner wall of the shell, and rotating shafts are sleeved in the bearings; when needs carry the oximeter outdoors, two hand straps are pulled to make two hand straps extend, thereby make under magic tape a and magic tape b's combined action, fix the oximeter on the arm, very big improvement the security of oximeter, can effectually prevent the inconvenience that leads to because of the oximeter loses, when needs use oximeter, pull open magic tape a and magic tape b and make two hand straps separate, thereby take off oximeter and use, make the various states of understanding self that people can be timely.

Description

Oximeter convenient to carry

Technical Field

The utility model belongs to the technical field of medical care, concretely relates to portable's oximetry.

Background

The main measurement indexes of the oximeter are pulse rate, blood oxygen saturation and perfusion index, wherein the blood oxygen saturation is one of important basic data in clinical medical treatment, and the blood oxygen saturation is the percentage of the combined oxygen volume in the total blood volume to the total combinable oxygen volume.

The original oximeter is generally placed in a pocket when being carried outdoors due to small volume, but when other articles in the pocket are taken out, the oximeter can be taken out of the pocket and is lost, so that people cannot know various conditions of the oximeter in time while economic loss is brought to the people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable's oximetry to solve the original oximetry that proposes in the above-mentioned background art because its volume is less, can place in the pocket when generally carrying outdoors, but when taking out other article of pocket, probably take the oximetry out of the pocket in the pocket, thereby lose, give people and bring economic loss the problem of the various situations of people also can't in time understand self.

In order to achieve the above object, the utility model provides a following technical scheme: a portable oximeter comprises a shell, wherein a display screen and a switch button are arranged on the front face of the shell, a pressing groove is formed below the switch button, movable pins are arranged on the left side face and the right side face of the shell, a torsion spring is sleeved on the outer surface of each movable pin, and the torsion spring is attached to the inside of the shell;

the back and the positive equal joint of shell inner wall have the bearing, and have cup jointed the pivot in the bearing, pivot and bearing are hollow structure, the quantity of pivot is two, and two relative one ends of pivot respectively with the positive one end of cylinder and the one end fixed connection at the back, the external surface mounting of cylinder is equipped with two hand areas, and the other end in two hand areas passes two rubber sleeves and extends to the outside of shell, and two rubber sleeves joint respectively in the left and right sides face of shell, and the front and the back in two hand areas are fixed respectively and are equipped with magic subsides an and magic subsides b.

Preferably, the pressing groove is internally provided with an anti-skid bulge.

Preferably, the upper surface of the shell is provided with a placing groove.

Preferably, the magic tape a is a hook surface, and the magic tape b is a hair surface.

Preferably, the outer surface of the hand strap is provided with anti-skid lines.

Preferably, the inner side wall of the roller is fixedly connected with the outer surface of the fixed rod through a spring, and one end of the front surface and one end of the back surface of the fixed rod respectively penetrate through the rotating shaft and the bearing to be fixedly connected with the back surface and the front surface of the inner wall of the shell.

Compared with the prior art, the beneficial effects of the utility model are that: when needs are outdoor when carrying the oximeter, two hand straps of pulling make two hand straps extend, paste a with the magic earlier and laminate with the arm, paste b with the magic again and bond b, thereby make under the combined action of a and magic subsides b, fix the oximeter on the arm, very big improvement the security of oximeter, can effectually prevent the inconvenience that leads to because of the oximeter loses, pull open when needs use the oximeter, magic subsides a and magic subsides b make two hand straps separate, thereby take off the oximeter and use, make the various states of understanding self that people can be timely.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the top half-slope structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 4 is a schematic structural view of the torsion spring of the present invention;

in the figure: 1. a housing; 2. a movable pin; 3. pressing the groove; 4. a bearing; 5. a rotating shaft; 6. a drum; 7. a clockwork spring; 8. fixing the rod; 9. a hand strap; 10. a rubber sleeve; 11. a magic tape a; 12. a magic tape b; 13. a torsion spring; 14. and (6) placing the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a portable oximeter comprises a shell 1, wherein a display screen and a switch button are arranged on the front surface of the shell 1, a pressing groove 3 is formed below the switch button, movable pins 2 are arranged on the left side surface and the right side surface of the shell 1, a torsion spring 13 is sleeved on the outer surface of each movable pin 2, and the torsion spring 13 is attached to the inner part of the shell 1;

the back and the positive equal joint of shell 1 inner wall have bearing 4, and cup jointed pivot 5 in the bearing 4, pivot 5 and bearing 4 are hollow structure, the quantity of pivot 5 is two, and 5 relative one ends of two pivots respectively with the one end fixed connection at the front one end of cylinder 6 and the back, the external fixed surface of cylinder 6 is equipped with two hand areas 9, and the other end of two hand areas 9 passes two rubber sleeve 10 and extends to shell 1's outside, and two rubber sleeve 10 joint respectively are at shell 1's left and right sides face, and the front and the back of two hand areas 9 are fixed respectively and are equipped with magic subsides a11 and magic subsides b 12.

In this embodiment, the magic tape is a commonly used connection auxiliary material, and it divides into public female two sides, and one side is the thin soft fibre, and the another side is the elastic fiber who has the thorn, and public female buckles mutually, and under the condition that receives certain transverse force, the hook that is rich in elasticity is straightened to accomplish the fixed of oximetry.

In this embodiment, when needing to carry the oximeter outdoors, pulling two hand straps 9 to extend the two hand straps 9, first attaching the magic tape a11 to the arm, and then attaching the magic tape b12 to the magic tape b12, so that the oximeter can be fixed on the arm under the combined action of the magic tape a11 and the magic tape b12, which greatly improves the safety of the oximeter, can effectively prevent the inconvenience caused by the loss of the oximeter, when needing to use the oximeter, pulling the magic tape a11 and the magic tape b12 apart to separate the two hand straps 9, so as to take off the oximeter for use, so that people can know various states of the oximeter in time, when needing to use the oximeter, press the pressing groove 3 forcefully to make the housing 1 rotate around the movable pin 2, thereby opening the placing groove 14, people can place fingers in the placing groove 14, and clamp the fingers tightly under the elastic action of the torsion spring 13, need not the support of external force when using, the oximetry can be fixed on the finger, and when taking out hand strap 9, hand strap 9 drives the cylinder 6 rotatory, and the cylinder 6 is rotatory to drive pivot 5 at bearing 4 internal rotation to it is more stable when rotatory to make cylinder 6.

Furthermore, the pressing groove 3 is internally provided with an antiskid lug.

In this embodiment, the anti-slip protrusions are disposed in the pressing groove 3, so that when people press the pressing groove 3 with force to open the placing groove 14, the fingers can be prevented from slipping during the pressing process.

Further, a placing groove 14 is formed on the upper surface of the housing 1.

In this embodiment, the placing groove 14 is formed in the upper surface of the housing 1, so that when the placing groove 14 is opened, a user can place a finger in the placing groove 14, and then the user can perform subsequent detection work by the finger in the placing groove 14.

Further, the magic tape a11 is a hook surface, and the magic tape b12 is a hair surface.

In this embodiment, for the hook face through injecing magic subsides a11, and magic subsides b12 is the hair side, laminate magic subsides a11 and arm earlier, bond magic subsides b12 and magic subsides b12 again, thereby make under magic subsides a11 and magic subsides b 12's combined action, fix the oximetry on the arm, very big improvement the security of oximetry, can effectually prevent because of the inconvenience that the oximetry lost and leads to.

Furthermore, the outer surface of the hand strap 9 is provided with anti-skid lines.

In this embodiment, through being equipped with anti-skidding line at the surface of hand strap 9, when hand strap 9 was fixed on the arm by magic subsides a11 and magic subsides b12, improved the frictional force between hand strap 9 and the arm under anti-skidding line's effect, prevent that people from producing the phenomenon of removal on the arm at removal in-process oximetry.

Further, the inner side wall of the roller 6 is fixedly connected with the outer surface of the fixing rod 8 through the clockwork spring 7, and one end of the front surface and one end of the back surface of the fixing rod 8 respectively penetrate through the rotating shaft 5 and the bearing 4 to be fixedly connected with the back surface and the front surface of the inner wall of the shell 1.

In this embodiment, after magic tape a11 and magic tape b12 are separated, hand strap 9 is drawn into housing 1 through the rotation of roller 6 under the elastic action of spiral spring 7 itself, so that people can use the oximeter conveniently.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the oximeter is carried out outdoors, two hand belts 9 are pulled to extend the two hand belts 9, magic tape a11 is firstly attached to the arm, magic tape b12 is then adhered to magic tape b12, so that under the combined action of magic tape a11 and magic tape b12, the oximeter is fixed on the arm, when the oximeter is needed to be used, magic tape a11 and magic tape b12 are pulled to separate the two hand belts 9, after magic tape a11 and magic tape b12 are separated, the hand belt 9 is retracted into the shell 1 through the rotation of the roller 6 under the elastic action of the spring 7, so that the oximeter can be taken down for use, when the oximeter is needed to be used, the pressing groove 3 is pressed by force so that the shell 1 can rotate around the movable pin 2, so that the placing groove 14 is opened, people can place fingers in the placing groove 14, the fingers can be clamped tightly under the elastic action of the spring 13, the oximeter can be fixed on the finger without being supported by external force when in use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An oximeter convenient to carry, comprising a housing (1), characterized in that: the front surface of the shell (1) is provided with a display screen and a switch button, a pressing groove (3) is formed below the switch button, movable pins (2) are arranged on the left side surface and the right side surface of the shell (1), a torsion spring (13) is sleeved on the outer surface of each movable pin (2), and the torsion spring (13) is attached to the inner part of the shell (1);

the back and the positive equal joint of shell (1) inner wall have bearing (4), and cup jointed pivot (5) in bearing (4), pivot (5) and bearing (4) are hollow structure, the quantity of pivot (5) is two, and two relative one ends of pivot (5) respectively with the one end fixed connection at the front one end of cylinder (6) and the back, the external fixed surface of cylinder (6) is equipped with two hand areas (9), and the other end of two hand areas (9) passes two rubber sleeves (10) and extends to the outside of shell (1), and two rubber sleeves (10) joint respectively in the left and right sides face of shell (1), and the front and the back of two hand areas (9) are fixed respectively and are equipped with magic subsides a (11) and magic subsides b (12).

2. A portable oximeter as defined in claim 1, wherein: and anti-skid protrusions are arranged in the pressing grooves (3).

3. A portable oximeter as defined in claim 1, wherein: the upper surface of the shell (1) is provided with a placing groove (14).

4. A portable oximeter as defined in claim 1, wherein: the magic tape a (11) is a hook surface, and the magic tape b (12) is a hair surface.

5. A portable oximeter as defined in claim 1, wherein: the outer surface of the hand strap (9) is provided with anti-skid lines.

6. A portable oximeter as defined in claim 1, wherein: the inside wall of cylinder (6) passes through clockwork spring (7) and is connected with the surface fixed of dead lever (8), the back and the front fixed connection of pivot (5) and bearing (4) and shell (1) inner wall are passed respectively to the positive one end of dead lever (8) and the one end at the back.