CN206565565U

CN206565565U - Wireless speech desk

Info

Publication number: CN206565565U
Application number: CN201621300770.9U
Authority: CN
Inventors: 刘梦琦
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-11-30
Filing date: 2016-11-30
Publication date: 2017-10-20
Anticipated expiration: 2026-11-30

Abstract

The utility model discloses a kind of wireless speech desk, including：Desk body, it includes desktop and table bucket, and the desktop is removably movably connected on by shackle member above the table bucket；The shackle member includes being correspondingly arranged at the projection and neck of desktop and table bucket junction respectively；The shackle member is separately positioned in the neck on the outside of desktop drift angle corresponding position, the desktop and is additionally provided with adjustable for height elastic supporting member for supporting optical member, so that tabletop angles are adjustable；Sound equipment, it is arranged on the outside of the desktop；The side of the sound equipment is provided with time display；Volume knob is provided with the sound equipment；The sound equipment top is provided with transparent slide lid；Shell, it is arranged on the desktop bottom surface, and cover is buckled in outside the sound equipment；The enclosure is provided with power amplifier, pocket receiver；The utility model is conducive to student to catch teacher saying course, reduce the use of loudspeaker, can show the time, facilitate student to do fixed time test.

Description

Wireless speech desk

Technical field

The utility model is related to teaching equipment field, more specifically, and the utility model is related to a kind of wireless speech desk.

Background technology

At present, continuing to develop with science and technology, social continuous progress, our requirements to education also more and more higher；It is high Middle raw as an age bracket of forming a connecting link, study lessons are very heavy；But in some areas, due to the limit of educational resource System, many times needs many name students to squeeze in a classroom, and teacher, which needs to wear loudspeaker, to attend class, or due to the original of teacher Because the sound of teacher is also different in the height that religion indoor location is heard in each position, number voice is caused to obscure, student understands Slowly, Classroom instruction quality decline situation, so how to change it is this be unfavorable for high school student study situation be we face one Individual significant challenge, present in the market needs a kind of targetedly teaching equipment occur to improve Classroom instruction quality.

Utility model content

A purpose of the present utility model is to solve at least the above, and provides the advantage that at least will be described later.

The utility model also has a purpose to be to provide a kind of wireless speech desk, is conducive to student to catch teacher and is said Course, and sound is adjustable, reduces the use of loudspeaker, and the time can be shown.

In order to realize that there is provided a kind of wireless speech desk, bag according to these purposes of the present utility model and further advantage Include：

Desk body, it includes desktop and table bucket, and the desktop is removably movably connected on described by shackle member Above table bucket；The shackle member includes being correspondingly arranged at the projection and neck of desktop and table bucket junction respectively, the projection and The attracting adsorption piece of magnetic is respectively arranged with neck；The shackle member is separately positioned on desktop drift angle corresponding position, the desktop Adjustable for height elastic supporting member for supporting optical member is additionally provided with the neck in outside, so that tabletop angles are adjustable；

Sound equipment, it is arranged on the outside of the desktop；The side of the sound equipment is provided with time display；Set on the sound equipment It is equipped with volume knob；The volume knob includes turning down sound volume key, volume and heightens key；The volume knob one Side is provided with power knob；The sound equipment top is provided with transparent slide lid；

Shell, it is arranged on the desktop bottom surface, and cover is buckled in outside the sound equipment；The enclosure is put provided with power Big device, pocket receiver；

Wherein, the downside connection power amplifier of the sound equipment；The PA signal output end is led to sound equipment Letter connection；The PA signal input pocket receiver communication connection.

Preferably, the table bucket is the casing of inner hollow front openings；The front openings edge of the table bucket is provided with Inside chimb；The bottom surface of the table bucket is separately installed with a table leg close to four Angle Positions；The table leg is angle steel.

Preferably, sound equipment and the time display outer side surface is provided with frame；The frame glues with desktop top face Connect；The time display is display screen type electronic watch；The time display is built-in with button cell.

Preferably, the shell side is provided with removable cover close to the position of bottom surface；With the work on the inside of the shell It is dynamic lid just to position casing for dry batteries is installed；The casing for dry batteries respectively with pocket receiver, power amplifier and sound equipment Electrical connection.

Preferably, the outer casing frontispiece is provided with USB charging inlets close to the position of bottom surface；On the inside of the shell with it is described USB charging inlets just to position accumulator box is installed；The accumulator box is electrically connected with USB charging inlets；The electric power storage Pond box electric power output interface is electrically connected with pocket receiver, power amplifier and sound equipment respectively.

The utility model at least includes following beneficial effect：The utility model uses time display, time display Time display screen is arranged on desktop top face, is easy to the observation of students time, facilitates student to do fixed time test；It is pocket to connect using sound equipment Receipts machine can receive the wireless signal of the transmittings such as wireless microphone, and the voice data of reception is transferred to power amplification by pocket receiver Voice data is carried out power amplification and is transferred to sound equipment by device, power amplifier, and sound equipment docking is received voice data and sent out Sound, sound is uniform, reduces the use of loudspeaker, is conducive to student to catch teacher and says course, volume heighten key with And turning down sound volume key can adjust sound, it is easy to carry out sound adjustment for personal, builds good listening environments；Desktop and table The flexible connection of bucket, is easy to overhaul shell internal components.

Further advantage of the present utility model, target and feature embody part by following explanation, and part will also pass through Research of the present utility model and practice are understood by the person skilled in the art.

Brief description of the drawings

Fig. 1 is the shaft side figure of wireless speech desk described in the utility model；

Fig. 2 is the internal structure schematic diagram of shell described in the utility model.

Embodiment

The utility model is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to explanation Book word can be implemented according to this.

It should be appreciated that such as " having ", "comprising" and " comprising " term used herein do not allot one or many The presence or addition of individual other elements or its combination.

As shown in Figure 1, 2, the utility model provides a kind of wireless speech desk, including：

Desk body, it includes desktop 1 and table bucket 3, and the desktop 1 is removably movably connected on institute by shackle member State the top of table bucket 3；The shackle member includes being correspondingly arranged at the projection and neck of desktop and table bucket junction, the projection respectively The adsorption piece attracting with magnetic is respectively arranged with neck；The shackle member is separately positioned on the drift angle corresponding position of desktop 1, the table Adjustable for height elastic supporting member for supporting optical member is additionally provided with the neck in the outside of face 1, so that the adjustable angle of desktop 1；Sound equipment 6, it is arranged on The outside of desktop 1；The side of the sound equipment 6 is provided with time display 7；Volume knob is provided with the sound equipment 6； The volume knob includes turning down sound volume key 10, volume and heightens key 9；The volume knob side is provided with power knob 8；The top of sound equipment 6 is provided with transparent slide lid；Shell 11, it is arranged on the bottom surface of desktop 1, and cover is buckled in the sound equipment 6 It is outside；The inside of shell 11 is provided with power amplifier 12, pocket receiver 13；Wherein, the downside connection of the sound equipment 6 is active Rate amplifier 12；The signal output part of power amplifier 12 is communicated to connect with sound equipment 6；The signal of power amplifier 12 input End pocket receiver 13 is communicated to connect.

In such scheme, pocket receiver 13 can receive the wireless signal of the transmittings such as wireless microphone, pocket receiver 13 The voice data of reception is transferred to power amplifier 12, voice data is carried out power amplification and passed by power amplifier 12 Sound equipment 6 is defeated by, the docking of sound equipment 6 receives voice data and carries out sounding, and the sounding of sound equipment 6 is uniform, reduces the use of loudspeaker, is conducive to Student catches teacher and says course, and volume, which heightens key 9 and turning down sound volume key, can adjust sound, is easy to for personal progress Sound is adjusted, and builds good listening environments；Desktop 1 is flexibly connected with table bucket 3, is easy to examine the internal components of shell 11 Repair；The time display screen of time display 7 is arranged on the top surface of desktop 1, is easy to the observation of students time, facilitates student to do timing and surveys Examination.

As shown in figure 1, in a preferred scheme, the table bucket 3 is the casing of inner hollow front openings；The table bucket 3 Front openings edge be provided with inside chimb 2；The bottom surface of the table bucket 3 is separately installed with a table leg close to four Angle Positions 4；The table leg 4 is angle steel.

In such scheme, chimb 2 can prevent the thing inside table bucket 3 from dropping easily, such as pen；Supported using angle steel, While meeting support strength, ferrous materials are saved.

As shown in figure 1, in a preferred scheme, sound equipment 6 and time display 7 outer side surface is provided with frame 5；Institute State frame 5 Nian Jie with the top surface of desktop 1；The time display 7 is display screen type electronic watch；The time display 7 is built-in with Button cell.

In such scheme, time display 7 is built-in with the supply of electric power source of oneself, is made a distinction out with sound equipment 6, during holding Between the independence that shows；Frame 5 can protect its internal button, and prevent the small article such as eraser chips from entering sound equipment 6.

As shown in Fig. 2 in a preferred scheme, the side of shell 11 is provided with removable cover 16 close to the position of bottom surface； The inner side of the shell 11 and the removable cover 16 just to position casing for dry batteries 14 is installed；The casing for dry batteries 14 respectively with sleeve Precious receiver 13, power amplifier 12 and sound equipment 6 are electrically connected.

In such scheme, casing for dry batteries 14, can be when emergent not as one supply of electric power source of present apparatus electronic component Interruption uses the present apparatus.

As shown in Fig. 2 in a preferred scheme, the front of shell 11 is provided with USB charging inlets close to the position of bottom surface 17；The inner side of the shell 11 and the USB charging inlets 17 just to position accumulator box 15 is installed；The accumulator box 15 Electrically connected with USB charging inlets 17；The electric power output interface of accumulator box 15 respectively with pocket receiver 13, power amplifier 12 and sound equipment 6 electrically connect.

In such scheme, accumulator box 15 is used as another supply of electric power source of present apparatus electronic component, it is possible to filled Electricity, the service life of the extension present apparatus, the use of reduction dry cell, environmental protection,

Although embodiment of the present utility model is disclosed as above, it is not restricted in specification and embodiment Listed to use, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art, Other modification is easily achieved, therefore under the universal limited without departing substantially from claim and equivalency range, this reality Specific details is not limited to new and shown here as the legend with description.

Claims

1. a kind of wireless speech desk, it is characterised in that including：

Desk body, it includes desktop and table bucket, and the desktop is removably movably connected on the table bucket by shackle member Top；The shackle member includes being correspondingly arranged at the projection and neck of desktop and table bucket junction, the projection and neck respectively Inside it is respectively arranged with the attracting adsorption piece of magnetic；The shackle member is separately positioned on the outside of desktop drift angle corresponding position, the desktop Neck in be additionally provided with adjustable for height elastic supporting member for supporting optical member so that tabletop angles are adjustable；

Sound equipment, it is arranged on the outside of the desktop；The side of the sound equipment is provided with time display；It is provided with the sound equipment Volume knob；The volume knob includes turning down sound volume key, volume and heightens key；The volume knob side is set There is power knob；The sound equipment top is provided with transparent slide lid；

Shell, it is arranged on the desktop bottom surface, and cover is buckled in outside the sound equipment；The enclosure is provided with power amplification Device, pocket receiver；

Wherein, the downside connection power amplifier of the sound equipment；The PA signal output end connects with sound communication Connect；The PA signal input pocket receiver communication connection.

2. wireless speech desk as claimed in claim 1, it is characterised in that the table bucket is the case of inner hollow front openings Body；The front openings edge of the table bucket is provided with inside chimb；The bottom surface of the table bucket is respectively mounted close to four Angle Positions There is a table leg；The table leg is angle steel.

3. wireless speech desk as claimed in claim 1, it is characterised in that sound equipment and the time display outer side surface Provided with frame；The frame is Nian Jie with desktop top face；The time display is display screen type electronic watch；The time display It is built-in with button cell.

4. wireless speech desk as claimed in claim 1, it is characterised in that installed close to the position of bottom surface the shell side There is removable cover；On the inside of the shell with the removable cover just to position casing for dry batteries is installed；The casing for dry batteries respectively with Pocket receiver, power amplifier and sound equipment electrical connection.

5. wireless speech desk as claimed in claim 1, it is characterised in that the outer casing frontispiece is provided with close to the position of bottom surface USB charging inlets；On the inside of the shell with the USB charging inlets just to position accumulator box is installed；The battery Box is electrically connected with USB charging inlets；The electric power output interface of the accumulator box respectively with pocket receiver, power amplifier with And sound equipment electrical connection.