CN218648935U

CN218648935U - Circulating hearing trainer

Info

Publication number: CN218648935U
Application number: CN202222927168.XU
Authority: CN
Inventors: 罗楚云
Original assignee: Yichun Early Childhood Teachers College
Current assignee: Yichun Early Childhood Teachers College
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-17
Anticipated expiration: 2032-11-03

Abstract

The utility model relates to the technical field of English learning equipment, in particular to a circulating hearing training device, which comprises a left hearing device, an auxiliary bearing device, a right hearing device and a bottom plate; the beneficial effects of the utility model are that: the left and right hearing devices are arranged, and can be contacted with the ears of a user without wearing or putting into the ears, so that a good cyclic training effect can be achieved, discomfort of the ears of the user can not be caused due to long-time wearing, in addition, the strip-shaped iron bars are embedded in the arranged sliding grooves, the magnetic suction base is connected with the iron bars in a magnetic adsorption manner, the distance between the left and right earphones can be adjusted, the left and right earphones can be attached to the ears of the user in a comfortable manner, and discomfort of clamping the ears due to long-time cyclic training can not be caused; when being provided with the arc layer board and supporting hearing training personnel's chin position, avoid chin and comparatively hard layer board direct contact, improve user's comfort level.

Description

Circulating hearing trainer

Technical Field

The utility model relates to an english learning equipment technical field especially relates to a circulating hearing trainer.

Background

English is an international language, and in the English teaching process, the hearing training device is required to be used for training the hearing of students so that the students can accurately hear the dialect described by the other party in the later communication.

And to current training device, in order to can completely cut off external noise, often adopt headphone or in-ear earphone, though this type of earphone can play the effect of better isolated external environment noise, nevertheless owing to need long-time wearing, can cause great uncomfortable sense to training user's ear, based on this, this application provides a circulating hearing training device.

SUMMERY OF THE UTILITY MODEL

The utility model provides a circulating hearing trainer to solve above-mentioned at least one technical problem.

In order to achieve the above object, the present invention provides a circulating hearing training device, which includes a left hearing device, an auxiliary supporting device, a right hearing device and a bottom plate, wherein the left hearing device and the right hearing device are symmetrically disposed, and the left hearing device and the right hearing device are both vertically connected to two sides of an upper plate surface of the bottom plate, the auxiliary supporting device is disposed between the left hearing device and the right hearing device, and the auxiliary supporting device is vertically connected to a center of the bottom plate;

the left hearing device and the right hearing device are identical in structure, are used for circularly playing English words and sentences for hearing training and respectively comprise a fixing column, an adjusting column, a wearing frame and an earphone body, the bottom end of the adjusting column is vertically inserted into an inner cavity at the upper end of the fixing column, the upper end of the adjusting column is connected with the earphone body through the wearing frame, and the bottom end of the fixing column is connected with a magnetic suction base;

the auxiliary supporting device is used for supporting the head of a hearing trainer and comprises an outer supporting pipe, an inner supporting rod and an arc-shaped supporting plate, the bottom end of the inner supporting rod is vertically inserted into a cavity at the upper end of the outer supporting pipe, and the upper end of the inner supporting rod is connected with the arc-shaped supporting plate;

the magnetic suction type base plate is characterized in that strip-shaped sliding grooves are formed in two sides of the middle of the bottom plate, and a magnetic suction base is placed in each sliding groove.

In the above-mentioned circulating hearing training device, optionally, the connecting line of the earphone body passes through the fixing column, the adjusting column and the wearing frame and then is connected with the peripheral playing terminal.

In the above-mentioned circulating hearing training device, optionally, a control mainboard connected in series with the earphone body connection line is embedded in the wearing frame, and a volume adjusting key and a frequency modulation key are arranged on the control mainboard.

In the above cyclic hearing training device, a sponge pad may be optionally placed on an inner side surface of the arc-shaped support plate.

In the above-mentioned circulating hearing training device, optionally, the sliding tray is embedded with rectangular form ironbar, just the base is inhaled with ironbar magnetic adsorption to the magnetism is connected.

In the above-mentioned circulation type hearing training device, optionally, the fixing column and the upper end side wall of the supporting outer tube are both in threaded connection with a fastening knob.

Has the beneficial effects that: the left hearing device and the right hearing device are arranged, the left hearing device and the right hearing device can be contacted with the ears of a user without being worn or inserted into the ears, a good circulation training effect can be achieved, discomfort of the ears of the user can not be caused due to long-time wearing, in addition, the strip-shaped iron bars are embedded in the arranged sliding grooves, the magnetic suction base is connected with the iron bars in a magnetic adsorption mode, the distance between the left side earphone and the right side earphone can be adjusted, the left side earphone and the right side earphone can be attached to the ears of the user in a comfortable mode, and discomfort in clamping the ears due to long-time circulation training can be avoided; when being provided with the arc layer board and supporting hearing training personnel's chin position, avoid chin and comparatively hard layer board direct contact, improve user's comfort level.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the hearing device of the present invention;

FIG. 3 is a schematic view of the bottom plate structure of the present invention;

fig. 4 is a schematic structural view of the auxiliary device of the present invention.

Description of the reference numerals:

1-left hearing device, 2-auxiliary device, 3-right hearing device, 4-bottom plate, 5-fixed column, 6-adjusting column, 7-wearing frame, 8-earphone body, 9-magnetic suction base, 10-supporting outer tube, 11-supporting inner rod, 12-arc supporting plate, 13-sliding groove, 14-iron bar and 15-fastening knob.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions in the embodiments of the present invention will be described in more detail below with reference to the drawings in the preferred embodiments of the present invention. In the drawings, the same or similar reference numerals denote the same or similar components or components having the same or similar functions throughout. The described embodiments are only some, but not all embodiments of the invention. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting 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. Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example one

As shown in fig. 1-4, the present invention provides a circulation type hearing training device, which comprises a left hearing device 1, an auxiliary supporting device 2, a right hearing device 3 and a bottom plate 4, wherein the left hearing device 1 and the right hearing device 3 are symmetrically disposed, the left hearing device 1 and the right hearing device 3 are both vertically connected to two sides of the upper plate surface of the bottom plate 4, the auxiliary supporting device 2 is disposed between the left hearing device 1 and the right hearing device 3, and the auxiliary supporting device 2 is vertically connected to the center of the bottom plate 4;

the left hearing device 1 and the right hearing device 3 are identical in structure, are used for circularly playing English words and sentences for hearing training, and respectively comprise a fixing column 5, an adjusting column 6, a wearing frame 7 and an earphone body 8, the bottom end of the adjusting column 6 is vertically inserted into an inner cavity at the upper end of the fixing column 5, the upper end of the adjusting column 6 is connected with the earphone body 8 through the wearing frame 7, and the bottom end of the fixing column 5 is connected with a magnetic suction base 9;

the auxiliary supporting device 2 is used for supporting the head of a hearing trainer and comprises a supporting outer tube 10, a supporting inner rod 11 and an arc-shaped supporting plate 12, wherein the bottom end of the supporting inner rod 11 is vertically inserted into a cavity at the upper end of the supporting outer tube 10, and the upper end of the supporting inner rod 11 is connected with the arc-shaped supporting plate 12;

two sides of the middle part of the bottom plate 4 are provided with strip-shaped sliding grooves 13, and the magnetic suction base 9 is placed in the sliding grooves 13.

Example two

As shown in fig. 1 to 4, the present embodiment includes, in addition to all the technical features of the first embodiment:

furthermore, the connecting circuit of the earphone body 8 passes through the fixing column 5, the adjusting column 6 and the wearing frame 7 and then is connected with an external playing terminal;

it should be noted that the circuit is hidden, so that no redundant circuit of the training device is exposed outside, and the cleanliness of the whole training device is improved.

Furthermore, a control mainboard connected with a connecting line of the earphone body 8 in series is embedded in the wearing frame 7, and a volume adjusting key and a frequency modulation key are arranged on the control mainboard;

it should be noted that, the left and right earphones can be adjusted respectively, so that the hearing training can be performed with pertinence, and the earphones can be controlled to circularly play words and sentences for english training, so as to achieve the purpose of circular training.

Further, a sponge cushion is arranged on the inner side surface of the arc-shaped supporting plate 12;

it should be noted that, when the chin of the hearing training person is supported, the chin is prevented from directly contacting the relatively hard supporting plate, and the comfort of the user is improved.

EXAMPLE III

further, a long-strip-shaped iron bar 14 is embedded in the sliding groove 13, and the magnetic base 9 is connected with the iron bar 14 in a magnetic adsorption manner;

it should be noted that, the distance between the left and right earphones can be adjusted, so that the earphones can be attached to the ears of a user comfortably, and discomfort of clamping the ears due to long-time circular training is avoided.

Further, the fixing column 5 and the side wall of the upper end of the supporting outer tube 10 are both in threaded connection with a fastening knob 15;

the height positions of the adjusted left hearing device 1, auxiliary support device 2 and right hearing device 3 are fixed to ensure that the user's needs are met.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, such as to enable a fixed connection, an indirect connection through an intermediary, a connection between two elements, or an interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. The terms "upper", "lower", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like refer to orientations or positional relationships based on those shown in the drawings, merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. In the description of the present invention, "a plurality" means two or more unless specifically stated otherwise.

The terms "first," "second," "third," "fourth," and the like in the description and in the claims of the present application and in the drawings described above, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged under appropriate circumstances such that the embodiments of the application described herein may be implemented, for example, in sequences other than those illustrated or described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. A circulating hearing training device is characterized by comprising a left hearing device (1), an auxiliary bearing device (2), a right hearing device (3) and a bottom plate (4), wherein the left hearing device (1) and the right hearing device (3) are symmetrically arranged, the left hearing device (1) and the right hearing device (3) are vertically connected to two sides of the upper plate surface of the bottom plate (4), the auxiliary bearing device (2) is arranged between the left hearing device (1) and the right hearing device (3), and the auxiliary bearing device (2) is vertically connected to the center of the bottom plate (4);

the left hearing device (1) and the right hearing device (3) are identical in structure, english words and sentences for hearing training are played circularly, the left hearing device and the right hearing device respectively comprise a fixing column (5), an adjusting column (6), a wearing frame (7) and an earphone body (8), the bottom end of the adjusting column (6) is vertically inserted into an inner cavity at the upper end of the fixing column (5), the upper end of the adjusting column (6) is connected with the earphone body (8) through the wearing frame (7), and the bottom end of the fixing column (5) is connected with a magnetic suction base (9);

the auxiliary supporting device (2) is used for supporting the head of a hearing training person and comprises a supporting outer pipe (10), a supporting inner rod (11) and an arc-shaped supporting plate (12), the bottom end of the supporting inner rod (11) is vertically inserted into the cavity at the upper end of the supporting outer pipe (10), and the upper end of the supporting inner rod (11) is connected with the arc-shaped supporting plate (12);

two sides of the middle part of the bottom plate (4) are provided with long-strip-shaped sliding grooves (13), and magnetic suction bases (9) are placed in the sliding grooves (13).

2. The circulating hearing training device of claim 1, wherein the connecting line of the earphone body (8) passes through the fixing post (5), the adjusting post (6) and the wearing frame (7) and then is connected with the peripheral playing terminal.

3. The circulating hearing training device of claim 1, wherein a control mainboard connected in series with a connection line of the earphone body (8) is embedded in the wearing frame (7), and a volume adjusting key and a frequency modulation key are arranged on the control mainboard.

4. The cyclic hearing training device of claim 1, wherein a foam pad is placed on the inside of the curved cradle (12).

5. The circulating hearing training device of claim 1, wherein the sliding groove (13) is embedded with a long iron bar (14), and the magnetic base (9) is magnetically connected with the iron bar (14) in an adsorbing manner.

6. The cyclic hearing training device according to claim 1, wherein the fixing post (5) and the upper side wall of the outer supporting tube (10) are both screwed with fastening knobs (15).