CN215585130U - Headset type oxygen inhalation ear hook convenient to rotate and adjust - Google Patents
Headset type oxygen inhalation ear hook convenient to rotate and adjust Download PDFInfo
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- CN215585130U CN215585130U CN202122061008.7U CN202122061008U CN215585130U CN 215585130 U CN215585130 U CN 215585130U CN 202122061008 U CN202122061008 U CN 202122061008U CN 215585130 U CN215585130 U CN 215585130U
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Abstract
The utility model discloses an earphone-type oxygen inhalation ear hook convenient to rotate and adjust, relates to the field of oxygen inhalation ear hooks, and aims to solve the problem that the comfortableness of different patients after wearing the existing earphone-type oxygen inhalation ear hook is influenced by different degrees due to the lack of the functions of oxygen inhalation tube access and output angle adjustment. The utility model has novel structure, and the device effectively solves the problem that the comfort of different patients after wearing can be influenced by different degrees due to the lack of the functions of oxygen tube access and output angle adjustment in the existing headset type oxygen inhalation ear hook.
Description
Technical Field
The utility model relates to the field of oxygen inhalation ear-hooks, in particular to an earphone-microphone type oxygen inhalation ear-hook convenient to rotate and adjust.
Background
The headset type oxygen absorption ear hook is a light auxiliary oxygen absorption tube fixing product, can also be directly used as a terminal of oxygen absorption equipment for oxygen delivery to a patient, and generally, the simple products can be obtained by injection molding, but the corresponding functions are quite single, and especially the headset type oxygen absorption ear hook is in short consideration of wearing comfort.
SUMMERY OF THE UTILITY MODEL
The headset type oxygen inhalation earhook convenient to rotate and adjust provided by the utility model solves the problem that the comfort of different patients after wearing can be influenced by different degrees due to the lack of oxygen inhalation tube access and output angle adjusting functions of the existing headset type oxygen inhalation earhook.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an earphone mic formula oxygen uptake ear-hang convenient to rotation regulation, includes head hoop and oxygen therapy mechanism, the both ends of head hoop are provided with the ear clip, and wherein a set of ear clip is provided with the ear clip mechanism that is used for installing oxygen therapy mechanism, ear clip mechanism cup joints through sliding and is connected with oxygen therapy mechanism, and oxygen therapy mechanism is for the rotatable regulation of ear clip mechanism.
Preferably, the ear clip mechanism includes the shell, just the shell has been close to the inboard of head hoop and has been seted up the circular slot, the spout has been seted up along its circular arc side in the bottom of shell, just spout and circular slot intercommunication, the shell is located the inner wall and has seted up first ring channel, just first ring channel distributes in the both sides of spout.
Preferably, the oxygen therapy mechanism includes the roating seat, just the roating seat cup joints with the circular slot, the second ring channel has been seted up in the matching of the peripheral wall of roating seat corresponding first ring channel department, just be provided with the rubber circle between first ring channel and the second ring channel.
Preferably, the end face of the rotating seat is provided with a spongy cushion, and the spongy cushion is symmetrically distributed around the head band.
Preferably, the rotating seat is hollow, an input air connector and an output air connector are inserted into the peripheral wall of the rotating seat, and the input air connector and the output air connector are communicated through the rotating seat.
Preferably, the output gas joint is hermetically connected with a flexible oxygen conveying pipe.
The utility model has the beneficial effects that:
1. the device can directly push and pull output gas joint after wearing and make the relative shell of roating seat rotatory, realizes adjusting the angle of input gas joint, input oxygen pipe, output gas joint and flexible oxygen therapy pipe, and easy operation is convenient.
2. The rotating seat of the device is limited through the rubber ring, the rotating seat is prevented from being separated from the shell, meanwhile, the rotating seat is kept to be relatively static under the condition of no operation through the friction force of the rubber ring, and the device is simple in structure and low in manufacturing cost.
In conclusion, the device effectively solves the problem that the comfort of different patients after wearing can be influenced by different degrees due to the lack of the functions of oxygen tube access and output angle adjustment of the existing headset type oxygen inhalation ear hook.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of an adjustment mechanism of the present invention.
Fig. 3 is an exploded view of the adjustment mechanism of the present invention.
Reference numbers in the figures: 1. a head band; 2. an ear clip mechanism; 201. a housing; 202. a circular groove; 203. a chute; 204. a first annular groove; 205. a sponge cushion; 3. an oxygen delivery mechanism; 301. a rotating base; 302. A second annular groove; 303. a rubber ring; 304. an input gas joint; 305. an output gas connection; 306. a flexible oxygen therapy tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1
Referring to fig. 1-3, an ear-microphone type oxygen inhalation ear-hook convenient for rotation adjustment comprises a head band 1 and an oxygen delivery mechanism 3, wherein ear clips are arranged at two ends of the head band 1, one group of ear clips are provided with ear clip mechanisms 2 for installing the oxygen delivery mechanism 3, the ear clip mechanisms 2 are connected with the oxygen delivery mechanism 3 through sliding sleeve, the oxygen delivery mechanism 3 can rotate and adjust relative to the ear clip mechanisms 2, the ear clip mechanisms 2 comprise a shell 201, a circular groove 202 is arranged at the inner side of the shell 201 close to the head band 1, a sliding groove 203 is arranged at the bottom end of the shell 201 along the circular arc side edge thereof, the sliding groove 203 is communicated with the circular groove 202, the shell 201 is arranged at the inner wall and is provided with a first annular groove 204, the first annular groove 204 is distributed at two sides of the sliding groove 203, a sponge pad 205 is arranged at the end surface of a rotating base 301, and the sponge pad 205 is symmetrically distributed about the head band 1, the device is worn on the head of a patient by means of the headband 1, and the ear clip is adjusted to the position of the auricle so that the sponge cushion 205 is pressed against the ear to complete the wearing.
The oxygen therapy mechanism 3 comprises a rotary seat 301, the rotary seat 301 is sleeved with a circular groove 202, a second annular groove 302 is formed in the position, corresponding to the first annular groove 204, of the outer peripheral wall of the rotary seat 301 in a matched mode, a rubber ring 303 is arranged between the first annular groove 204 and the second annular groove 302, the rotary seat 301 is hollow, an input air joint 304 and an output air joint 305 are inserted into the peripheral wall of the rotary seat 301 in an inserted mode, the input air joint 304 and the output air joint 305 are communicated through the rotary seat 301, and the output air joint 305 is connected with a flexible oxygen therapy pipe 306 in a sealed mode;
the output air pipe of the oxygen therapy machine is sleeved on the input air connector 304, the device is worn on the head of a patient, the output air connector 305 is directly pushed and pulled after the device is worn, so that the rotating seat 301 rotates relative to the shell 201, meanwhile, the input air connector 304 and the output air connector 305 deflect along the sliding groove 203, the angles of the input air connector 304, the input oxygen pipe, the output air connector 305 and the flexible oxygen therapy pipe 306 are adjusted, and the tail end of the flexible oxygen therapy pipe 306 is placed into the nasal cavity to begin oxygen inhalation.
The specific theory of operation that uses of this embodiment, cup joint the output trachea of oxygen therapy machine on input gas connector 304, wear the device at patient's head, the device wears at patient's head through headband 1, and adjust the ear clip to auricle position, make foam-rubber cushion 205 press and accomplish wearing on the ear, wear the back and directly push and pull output gas connector 305 and make roating seat 301 rotatory relative to shell 201, input gas connector 304 and output gas connector 305 deflect along spout 203 simultaneously, realize adjusting the angle of input gas connector 304, input oxygen pipe, output gas connector 305 and flexible oxygen therapy pipe 306, roating seat 301 carries on spacingly through rubber circle 303, prevent that it from deviating from shell 201, make the roating seat keep relatively static under the condition of not operating through the frictional force of rubber circle 303 simultaneously.
Example 2
The difference from embodiment 1 is that the input air connector 304 and the output air connector 305 are connected to the rotary base 301 not by interference fit but by screwing, and a higher connection strength can be obtained.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an earphone mic formula oxygen uptake earhook convenient to rotation regulation, includes head hoop (1) and oxygen therapy mechanism (3), its characterized in that, the both ends of head hoop (1) are provided with the ear clip, and wherein a set of ear clip is provided with ear clip mechanism (2) that are used for installing oxygen therapy mechanism (3), ear clip mechanism (2) cup joint through sliding and are connected with oxygen therapy mechanism (3), and oxygen therapy mechanism (3) are for ear clip mechanism (2) rotation regulation.
2. The headset type oxygen inhalation earhook convenient for rotation adjustment according to claim 1, wherein the ear clip mechanism (2) comprises a housing (201), a circular groove (202) is formed on the inner side of the housing (201) close to the head band (1), a sliding groove (203) is formed in the bottom end of the housing (201) along the circular arc side edge of the housing, the sliding groove (203) is communicated with the circular groove (202), a first annular groove (204) is formed in the inner wall of the housing (201), and the first annular groove (204) is distributed on two sides of the sliding groove (203).
3. The headset type oxygen inhalation earhook convenient to rotationally adjust according to claim 2, wherein the oxygen delivery mechanism (3) comprises a rotary seat (301), the rotary seat (301) is sleeved with the circular groove (202), a second circular groove (302) is formed in the position, corresponding to the first circular groove (204), of the outer peripheral wall of the rotary seat (301) in a matched mode, and a rubber ring (303) is arranged between the first circular groove (204) and the second circular groove (302).
4. The headset type oxygen inhalation earhook convenient for rotation adjustment according to claim 3, wherein the sponge cushion (205) is disposed on the end surface of the rotating seat (301), and the sponge cushion (205) is symmetrically distributed with respect to the head band (1).
5. The headset type oxygen inhalation earhook convenient for rotation adjustment as claimed in claim 3, wherein the rotation seat (301) is hollow, the peripheral wall of the rotation seat (301) is inserted with an input air connector (304) and an output air connector (305), and the input air connector (304) and the output air connector (305) are communicated through the rotation seat (301).
6. A headset-type oxygen-inhaling earhook convenient to rotate and adjust according to claim 5, wherein the output air connector (305) is hermetically connected with a flexible oxygen-inhaling tube (306).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122061008.7U CN215585130U (en) | 2021-08-30 | 2021-08-30 | Headset type oxygen inhalation ear hook convenient to rotate and adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122061008.7U CN215585130U (en) | 2021-08-30 | 2021-08-30 | Headset type oxygen inhalation ear hook convenient to rotate and adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215585130U true CN215585130U (en) | 2022-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122061008.7U Active CN215585130U (en) | 2021-08-30 | 2021-08-30 | Headset type oxygen inhalation ear hook convenient to rotate and adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215585130U (en) |
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2021
- 2021-08-30 CN CN202122061008.7U patent/CN215585130U/en active Active
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