CN208706071U - A kind of Portable English hearing assistance devices - Google Patents

Abstract

The utility model discloses a kind of Portable English hearing assistance devices, including body housing, the bottom face of the body housing from left to right offers data transmission mouth and memory card plug, earphone jack is offered at the top of the right side wall of the body housing, the right side wall of the body housing is fixedly installed with LED light, and LED light is located at the lower section of earphone jack, body housing front surface bottom opens up fluted, the inner cavity of the groove is welded with battery, loudspeaker is welded at the front surface center of the body housing, riveting has earplug at the top of the front surface of the body housing, rubber pad is socketed at the top of the earplug.The utility model is by way of being arranged to earphone for device; reduce the volume of hearing device; keep English Listening Comprehension ancillary equipment easy to carry; the time is saved; and the utility model is provided with the socket of resource section downloading on body housing and places the socket of RAM card, also protects environment while saving space in this way, has saved resource.

Description

A kind of Portable English hearing assistance devices

Technical field

The utility model relates to English Listening Comprehension technical field, specially a kind of Portable English hearing assistance devices.

Background technique

English Listening Comprehension ancillary equipment is to aid in the apparatus that student improves one's English, and benefit is largely to listen to different English Language material improves English Score, however the figure of existing English Listening Comprehension ancillary equipment is all bigger, and required assistor Material is relatively more, so that English Listening Comprehension ancillary equipment not Portable belt, and it is complicated for operation, it wastes time, and existing English Listening Comprehension is set Standby to listen to English Listening Comprehension with tape, the English Listening Comprehension resource as stored by tape is fewer, and shared space is again very Greatly, and with the expired tape thrown away everywhere later it can cause environmental pollution, be based on problem above, we have proposed a kind of portable Formula English Listening Comprehension ancillary equipment.

Utility model content

The purpose of this utility model is to provide a kind of Portable English hearing assistance devices, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions: a kind of Portable English hearing assistance devices, Including body housing, it is characterised in that: the bottom face of the body housing from left to right offers data transmission mouth and RAM card The right side wall top of socket, the body housing offers earphone jack, and the right side wall of the body housing is fixedly installed with LED Lamp, and LED light is located at the lower section of earphone jack, body housing front surface bottom opens up fluted, the inner cavity of the groove It is welded with battery, loudspeaker, the front surface top of the body housing are welded at the front surface center of the body housing Riveting has earplug, and rubber pad is socketed at the top of the earplug, and the left side wall of the body housing is successively fixed from top to bottom to be connected It is connected to and is adjusted up button and downward regulation button, the top-rear side of the body housing is welded with solar charging panel, described Display screen is fixedly installed at the center at the body housing back side, the bottom end at the body housing back side is socketed with control switch；

Control processor, power supply, circuit board, alarm and the time relay is fixedly mounted in the inside of the body housing, The loudspeaker is electrically connected with alarm, described to be adjusted up button, downward regulation button, display screen, control switch, circuit Plate, alarm and the time relay are electrically connected with control processor, and the control processor is electrically connected with battery, the LED Lamp, solar charging panel, control processor are electrically connected to a power source.

Preferably, the outer wall of the loudspeaker is fixedly installed with dust cover.

Preferably, arc textured sponge is offered on the rubber pad.

Compared with prior art, the utility model has the beneficial effects that the utility model is by being arranged to earphone for device Form, reduce the volume of hearing device, keep English Listening Comprehension ancillary equipment easy to carry, saved the time, and this is practical The novel socket that the downloading of resource section is provided on body housing and the socket for placing RAM card, in this way while saving space Also it protects environment, saved resource.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the left view of the utility model；

Fig. 3 is the back schematic diagram of the utility model；

Fig. 4 is the interior view of the utility model.

In figure: 1, body housing, 2, data transmission mouth, 3, memory card plug, 4, earphone jack, 5, LED light, 6, groove, 7, battery, 8, loudspeaker, 9, dust cover, 10, earplug, 11, rubber pad, 12, arc textured sponge, 13, be adjusted up by Button, 14, downward regulation button, 15, solar charging panel, 16, display screen, 17, control switch, 18, control processor, 19, electricity Source, 20, circuit board, 21, alarm, 22, the time relay.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

1. please referring to Fig. 1-4, the utility model provides a kind of technical solution: a kind of Portable English hearing assistance devices, Including body housing 1, it is characterised in that: the bottom face of the body housing 1 from left to right offers data transmission mouth 2 and memory Card plug 3, the right side wall top of the body housing 1 offer earphone jack 4, the fixed peace of the right side wall of the body housing 1 Equipped with LED light 5, and LED light 5 is located at the lower section of earphone jack 4, and the 1 front surface bottom of body housing opens up fluted 6, institute The inner cavity for stating groove 6 is welded with battery 7, and loudspeaker 8, the ontology are welded at the front surface center of the body housing 1 Riveting has earplug 10 at the top of the front surface of shell 1, and the top of the earplug 10 is socketed with rubber pad 11, the body housing 1 Left side wall is fixedly connected sequentially from top to bottom is adjusted up button 13 and downward regulation button 14, the back of the body housing 1 Face top is welded with solar charging panel 15, is fixedly installed with display screen 16 at the center at 1 back side of body housing, and described The bottom end at 1 back side of body case is socketed with control switch 17；

The inside of the body housing 1 be fixedly mounted control processor 18, power supply 19, circuit board 20, alarm 21 and when Between relay 22, the loudspeaker 8 is electrically connected with alarm 21, described to be adjusted up button 13, downward regulation button 14, display Screen 16, control switch 17, circuit board 20, alarm 21 and the time relay 22 are electrically connected with control processor 18, the control Processor 18 is electrically connected with battery 7, and the LED light 5, solar charging panel 15, control processor 18 are electrically connected with power supply 19.

Specifically, loudspeaker 8 is often exposed in order to prevent falls dust outside, sound quality, the loudspeaker 8 are influenced Outer wall be fixedly installed with dust cover 9.

Specifically, avoiding earplug 10 from falling to increase the friction of rubber pad 11, arc is offered on the rubber pad 11 Shape textured sponge 12.

Working principle: when utility model works, external headphones are inserted into earphone jack 4, beginning is by power supply 19 and too Positive energy charging panel 15 provides electric energy jointly, and solar charging panel 15 can convert light energy into electric energy at the same time, be stored in storage In battery 7, when the power supply 19 of device does not have electricity, solar charging panel 15 can continue as device and provide electric energy, we can incite somebody to action Required auxiliary material is inserted into memory card plug 3 in the form of RAM card or is passed with the form insertion data of data transmission Outlet 2 is presented by display screen 16, and when wanting pause or playing, by pressing control switch 17, control switch 17 is by information Control processor 18 is passed to, control processor 18 is ordered to realize that it is corresponded to, and works as device after a period of work, at control Reason device 18 can be issued orders by the preset time to circuit board 20, and circuit board 20 sends information to report by the time relay 22 Alert device 21, alarm 21 control 8 sounding of loudspeaker, moreover, earplug 10 can play noise when being in a noisy environment The effect being isolated to one, it is very convenient.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

The utility model discloses a kind of Portable English hearing assistance devices, including body housing, the body housings Bottom face from left to right offer data transmission mouth and memory card plug, body housing front surface bottom offers recessed Slot, loudspeaker is welded at the front surface center of the body housing, and the left side wall of the body housing is successively solid from top to bottom Surely it being connected with and is adjusted up button and downward regulation button, the top-rear side of the body housing is welded with solar charging panel, Display screen is fixedly installed at the center at the body housing back side, the bottom end at the body housing back side is socketed with control and opens It closes, the utility model reduces the volume of hearing device by way of device is arranged to earphone, sets English Listening Comprehension auxiliary It is standby easy to carry, and the utility model is provided with the socket for placing RAM card on body housing, it is same in section space-efficient in this way When also protect environment.

Claims (3)

1. a kind of Portable English hearing assistance devices, including body housing (1), it is characterised in that: the body housing (1) Bottom face from left to right offers data transmission mouth (2) and memory card plug (3), the right side wall top of the body housing (1) It offers earphone jack (4), the right side wall of the body housing (1) is fixedly installed with LED light (5), and LED light (5) is located at ear The lower section in machine transplanting of rice hole (4), body housing (1) the front surface bottom open up fluted (6), the inner cavity welding of the groove (6) Have battery (7), be welded with loudspeaker (8) at the front surface center of the body housing (1), before the body housing (1) Surface crown riveting has earplug (10), is socketed with rubber pad (11) at the top of the earplug (10), a left side for the body housing (1) Side wall is fixedly connected sequentially from top to bottom is adjusted up button (13) and downward regulation button (14), the body housing (1) Top-rear side be welded with solar charging panel (15), be fixedly installed with display screen at the center at body housing (1) back side (16), the bottom end at body housing (1) back side is socketed with control switch (17)；

Control processor (18), power supply (19), circuit board (20), alarm are fixedly mounted in the inside of the body housing (1) (21) be electrically connected with the time relay (22), the loudspeaker (8) with alarm (21), it is described be adjusted up button (13), to Lower regulation button (14), display screen (16), control switch (17), circuit board (20), alarm (21) and the time relay (22) It is electrically connected with control processor (18), the control processor (18) is electrically connected with battery (7), the LED light (5), the sun Energy charging panel (15), control processor (18) are electrically connected with power supply (19).

2. a kind of Portable English hearing assistance devices according to claim 1, it is characterised in that: the loudspeaker (8) Outer wall be fixedly installed with dust cover (9).

3. a kind of Portable English hearing assistance devices according to claim 1, it is characterised in that: the rubber pad (11) On offer arc textured sponge (12).