CN213430201U

CN213430201U - Stethoscope for department of cardiology with accomodate structure and can prevent dust

Info

Publication number: CN213430201U
Application number: CN202021284368.2U
Authority: CN
Inventors: 徐静; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Xu Jing
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-06-15
Anticipated expiration: 2030-07-03

Abstract

The utility model belongs to the technical field of the stethoscope for the intracardiac branch of academic or vocational study, especially, for a stethoscope for the intracardiac branch of academic or vocational study with accomodate structure and can be dirt-proof, including dustproof main part and lower jaw protective sheath, the inside of dustproof main part is provided with branch, and the below of branch is connected with the head fixing base, the earphone is installed to the below of head fixing base, and the inside welding of earphone has an integrated circuit board, integrated circuit board's external connection has loudspeaker, and loudspeaker's outside is provided with the earmuff, folding seat is installed to the below of lower jaw protective sheath, and the lower jaw protective sheath is located the below of earphone, the inside of folding seat is provided with the transmission mouth, and the laminating of the below of transmission mouth has flexible glue protection seat, the below of flexible glue protection seat. This stethoscope for intracardiac branch of academic or vocational study with accomodate structure and can be dirt-proof is provided with folding seat and can folds the convenient a little of taking to use to the stethoscope main part, and the main part is scribbled outward and has had dustproof material can carry out dustproof effect to the stethoscope machine.

Description

Stethoscope for department of cardiology with accomodate structure and can prevent dust

Technical Field

The utility model relates to a stethoscope technical field for the intracardiac branch of academic or vocational study specifically is a stethoscope for intracardiac branch of academic or vocational study with accomodate structure and can dirt-proof.

Background

The stethoscope is the most commonly used diagnostic tool for internal and external gynecologists, is the mark of doctors, and the modern medicine is the invention of the stethoscope, since the stethoscope is applied to clinic in 3 months and 8 days in 1817 years, the appearance and the sound transmission mode are continuously improved, but the basic structure of the stethoscope is not changed greatly, and the stethoscope mainly comprises a sound pickup part chest piece, a transmission part rubber tube and a listening part ear piece, and the stethoscope for the cardiology department, which has a storage structure and can be used for dust prevention, is needed for the stethoscope for the cardiology department.

The existing stethoscope has no main body dustproof function, is easy to be prevented from being hurt by fine dust entering the stethoscope, is easy to fall off in a wearing mode, and cannot adjust the size of sound to accurately listen to the sound.

To the above circumstances, technical innovation is urgently needed to be performed on the basis of the original stethoscope for the cardiology department, and therefore a stethoscope for the cardiology department, which has a storage structure and can be dustproof, is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stethoscope for intracardiac branch of academic or vocational study with accomodate the structure and can be dirt-proof to the current stethoscope that proposes in solving above-mentioned background art does not possess the dustproof function of main part and is unfavorable for the health in getting into the stethoscope by tiny dust easily, and its mode of wearing also drops easily, and the sound size can not be adjusted and be difficult to the accurate problem of listening to sound.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stethoscope for intracardiac branch of academic or vocational study with accomodate structure and can be dirt-proof, includes dustproof main part and lower jaw protective sheath, the inside of dustproof main part is provided with branch, and the below of branch is connected with the head fixing base, the earphone is installed to the below of head fixing base, and the inside welding of earphone has integrated circuit board, integrated circuit board's right part is connected with loudspeaker, and the outside of loudspeaker is provided with the earmuff, folding seat is installed to the below of lower jaw protective sheath, and the lower jaw protective sheath is located the below of earphone, the inside of folding seat is provided with the transmission mouth, and the below laminating of transmission mouth has flexible glue protection seat, the below of flexible glue protection seat is connected with the hose, and the below of hose is fixed with the connecting seat, the below laminating of connecting seat has the earphone, and the outside ann of earphone changes there is adjust knob.

Preferably, the dustproof main body is connected with the supporting rod in a clamping mode, and the supporting rod is connected with the head fixing seat through screws.

Preferably, be adhesive bonding between dustproof main part and the earphone, and be connected for inlaying between earphone and the integrated circuit board.

Preferably, the lower jaw protective sleeve is connected with the dustproof main body through a sliding block, and the center line of the lower jaw protective sleeve is overlapped with the center line of the head fixing seat.

Preferably, the folding seat and the soft rubber protection seat are connected in an embedded manner, and the hose and the soft rubber protection seat are connected through a sliding block.

Preferably, the connecting seat and the receiver are welded, and the receiver and the adjusting knob are connected through bolts.

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

1. the utility model discloses a dustproof main part, branch, head fixing base and lower jaw protective sheath's setting, the outside of dustproof main part scribbles dustproof material can prevent that the dust from going on in the stethoscope, and the cooperation of branch and head fixing base can make the doctor fix its fixed effect when using also more firm, and lower jaw protective sheath can play fixed effect when wearing and avoid long-time wearing to lead to uncomfortable;

2. the utility model discloses a transmission mouth, folding seat and flexible glue protection seat's setting, the transmission mouth can transmit the sound that the earphone heard when the doctor operates, and folding seat can be folded the stethoscope and conveniently carry, and flexible glue protection seat can protect dustproof main part;

3. the utility model discloses a setting of connecting seat, earphone and adjust knob connects hose and earphone through the connecting seat and utilizes the sound doctor of earphone transmission to diagnose, and adjust knob can adjust the convenient condition of observing patient of the size of earphone sound.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic view of the earphone structure of the present invention;

fig. 3 is a schematic view of the earpiece structure of the present invention.

In the figure: 1. a dust-proof main body; 2. a strut; 3. a head fixing seat; 4. an earphone; 5. an integrated circuit board; 6. a horn; 7. ear cap; 8. a lower jaw protective sleeve; 9. a folding seat; 10. a transfer port; 11. a soft rubber protection seat; 12. a hose; 13. a connecting seat; 14. a handset; 15. and adjusting a knob.

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. 1-3, the present invention provides a technical solution: a dustproof stethoscope for cardiology department with a containing structure comprises a dustproof main body 1 and a lower jaw protective sleeve 8, wherein a supporting rod 2 is arranged inside the dustproof main body 1, a head fixing seat 3 is connected below the supporting rod 2, the dustproof main body 1 is connected with the supporting rod 2 in a clamping manner, the supporting rod 2 is connected with the head fixing seat 3 through screws, dustproof materials are coated outside the dustproof main body 1 to prevent dust from entering the stethoscope, the supporting rod 2 and the head fixing seat 3 are matched to enable a doctor to fix the stethoscope in use and to enable the fixing effect to be firmer, an earphone 4 is arranged below the head fixing seat 3, an integrated circuit board 5 is welded inside the earphone 4, the dustproof main body 1 is connected with the earphone 4 through gluing, the earphone 4 is connected with the integrated circuit board 5 in an embedding manner, and the integrated circuit board 5 is arranged to enable the doctor to observe more carefully, the right part of the integrated circuit board 5 is connected with a loudspeaker 6, an ear cap 7 is arranged outside the loudspeaker 6, a folding seat 9 is arranged below the lower jaw protective sleeve 8, the lower jaw protective sleeve 8 is positioned below the earphone 4, the lower jaw protective sleeve 8 is connected with the dustproof main body 1 through a sliding block, the central line of the lower jaw protective sleeve 8 is superposed with the central line of the head fixing seat 3, the lower jaw protective sleeve 8 can be worn to be fixed to avoid discomfort caused by long-time wearing, a transmission port 10 is arranged inside the folding seat 9, a soft rubber protection seat 11 is attached below the transmission port 10, the folding seat 9) is connected with the soft rubber protection seat 11 in an embedding manner, the hose 12 is connected with the soft rubber protection seat 11 through the sliding block, the folding seat 9 can be folded to facilitate carrying of the stethoscope, the soft rubber protection seat 11 can be used for protecting the dustproof main body 1, and the hose 12 is connected below the soft rubber protection seat 11, and the connecting seat 13 is fixed with in the below of hose 12, be the welding between connecting seat 13 and the earphone 14, and be bolted connection between earphone 14 and adjust knob 15, connect hose 12 and earphone 14 through connecting seat 13 and utilize the sound doctor of earphone 14 transmission to diagnose, adjust knob 15 can adjust the size of earphone 14 sound and conveniently observe patient's the condition, the laminating of connecting seat 13 below has earphone 14, and the outside ann of earphone 14 changes has adjust knob 15.

The working principle is as follows: take dustproof main part 1, the outside of dustproof main part 1 scribbles dustproof material and can prevent in the dust carries out the stethoscope, wear head fixing base 3 at the top of the head, branch 2 and head fixing base 3's cooperation can make the doctor fix when using, its fixed effect is also more firm, put into ear with earphone 4 after adjusting earmuff 7, wear jaw protective sheath 8, jaw protective sheath 8 can be when wearing it to fixed effect avoid the discomfort that leads to for a long time wearing, put earphone 14 on patient's one's body and utilize monitor knob 15 to carry out the size that adjusts sound and make the giving of listening clear, sound conveys through hose 12 and transmission port 10, convey wherein integrated circuit board 5 handles sound among the earphone 4, convey in doctor's the ear through loudspeaker 6, flexible glue protection seat 11 can carry out dustproof main part 1 and hose 12's junction and carry out the stethoscope through folding seat 9 after work is ended Is convenient to fold and store.

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. The utility model provides a stethoscope for intracardiac branch of academic or vocational study with accomodate structure and can be dustproof, includes dustproof main part (1) and lower jaw protective sheath (8), its characterized in that: the dustproof earphone is characterized in that a supporting rod (2) is arranged inside the dustproof main body (1), a head fixing seat (3) is connected below the supporting rod (2), an earphone (4) is installed below the head fixing seat (3), an integrated circuit board (5) is welded inside the earphone (4), a loudspeaker (6) is connected to the right portion of the integrated circuit board (5), an ear cover (7) is arranged outside the loudspeaker (6), a folding seat (9) is installed below a lower jaw protection sleeve (8), the lower jaw protection sleeve (8) is located below the earphone (4), a transmission port (10) is arranged inside the folding seat (9), a soft rubber protection seat (11) is attached below the transmission port (10), a hose (12) is connected below the soft rubber protection seat (11), a connecting seat (13) is fixed below the hose (12), a receiver (14) is attached below the connecting seat (13), and an adjusting knob (15) is arranged and rotated outside the receiver (14).

2. The stethoscope according to claim 1, wherein said stethoscope further comprises a dust-proof member disposed between said housing and said stethoscope, said dust-proof member comprising: the dustproof main body (1) is connected with the supporting rod (2) in a clamping mode, and the supporting rod (2) is connected with the head fixing seat (3) through a screw.

3. The stethoscope according to claim 1, wherein said stethoscope further comprises a dust-proof member disposed between said housing and said stethoscope, said dust-proof member comprising: the dustproof main body (1) is in adhesive connection with the earphone (4), and the earphone (4) is connected with the integrated circuit board (5) in an embedded mode.

4. The stethoscope according to claim 1, wherein said stethoscope further comprises a dust-proof member disposed between said housing and said stethoscope, said dust-proof member comprising: the lower jaw protective sleeve (8) is connected with the dustproof main body (1) through a sliding block, and the center line of the lower jaw protective sleeve (8) is overlapped with the center line of the head fixing seat (3).

5. The stethoscope according to claim 1, wherein said stethoscope further comprises a dust-proof member disposed between said housing and said stethoscope, said dust-proof member comprising: the folding seat (9) is connected with the soft rubber protection seat (11) in an embedded manner, and the hose (12) is connected with the soft rubber protection seat (11) through a sliding block.

6. The stethoscope according to claim 1, wherein said stethoscope further comprises a dust-proof member disposed between said housing and said stethoscope, said dust-proof member comprising: the connecting seat (13) and the receiver (14) are welded, and the receiver (14) and the adjusting knob (15) are connected through bolts.