CN203662239U - Electric lifting type platform - Google Patents
Electric lifting type platform Download PDFInfo
- Publication number
- CN203662239U CN203662239U CN201320833928.9U CN201320833928U CN203662239U CN 203662239 U CN203662239 U CN 203662239U CN 201320833928 U CN201320833928 U CN 201320833928U CN 203662239 U CN203662239 U CN 203662239U
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- CN
- China
- Prior art keywords
- dais
- main body
- platform
- face plate
- electric lifting
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 238000005034 decoration Methods 0.000 claims abstract description 28
- 241001633942 Dais Species 0.000 claims description 61
- 230000003028 elevating effect Effects 0.000 claims description 18
- 230000013011 mating Effects 0.000 claims description 5
- 230000001174 ascending effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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Abstract
The utility model discloses an electric lifting type platform which comprises a platform main body, a decoration face plate and a platform face plate. The decoration face plate and the platform face plate are integrated to form an L-shaped lifting component, the platform main body is connected with the L-shaped lifting component through a lifting mechanism, the platform face plate is arranged on the upper portion of the platform main body, the decoration face plate is arranged on the front side of the platform main body, a guide plate is arranged on the decoration face plate, a rail matched with the guide plate is arranged on the platform main body, and the L-shaped lifting component is provided with a main loudspeaker box. The electric lifting type platform has the advantages that the decoration face plate and the platform face plate are integrated to form the L-shaped lifting component, the platform face plate can ascend synchronously along with the decoration face plate, the height of the platform can be conveniently adjusted according the height of an explainer, and fatigue of the explainer due to the fact that the height of the platform is not proper is relieved; the platform face plate is arranged on the upper portion of the lifting mechanism, the decoration face plate is arranged on the front side of the lifting mechanism which can be blocked, and therefore the platform is elegant in appearance; the L-shaped lifting component is provided with the main loudspeaker box, the position of the main loudspeaker box can be adjusted, and a better attendance environment is provided for listeners.
Description
Technical field
The utility model relates to a kind of dais, especially relates to a kind of electric lifting dais.
Background technology
Dais is widely used in the place such as school, meeting room.Because existing dais height is fixed, cannot adjust accordingly according to instructor's height, therefore in the time that not mating with instructor's height, dais height can allow instructor easily tired, impact explanation effect.
Publication date is that 2008.11.19 number of patent application is a kind of platform with elevating type top of 200720082338.1, comprise elevating mechanism, dais, table top, wherein, elevating mechanism is arranged between dais and table top, the front and back of table top have baffle plate to wrap in outside dais, make table top in the time of ascending, descending, not affect globality and the aesthetics at dais.There are the following problems at the dais of this structure: although have baffle plate to wrap in outside dais before and after table top, make table top in the time of ascending, descending, not affect globality and the aesthetics at dais, but dais is simple in structure, there is no the multimedia equipment such as microphone, sound equipment, cannot meet the demand of existing teaching, Conference Room.
Publication date is that 1993.6.30 number of patent application is a kind of multi-function teacher of 90217278.6, dais is cuboid, the lifter plate that the table top middle part at dais has liftable to rotate, bottom the right and left of table top has storage cabinet and power distribution cabinet, there is lift mechanism centre, lift mechanism is stabilized on the cabinet of the right and left by four bars, and the elevating lever of elevating mechanism is connected with table top lifter plate, and the fixed mesa of lifter plate surrounding is connected with the cabinet of bottom.There are the following problems at the dais of this structure: although 1. dais is provided with storage cabinet and power distribution cabinet, do not carry the multimedia equipment such as microphone, sound equipment, when needs are with then, need optional equipment inconvenient; 2. this multi-function teacher, after table top rises, elevating lever surrounding have no occluder, elevating lever is exposed, and affects dais attractive in appearance.
In sum, invent a kind of not only there is multimedia equipment but also lifting type platform attractive in appearance very necessary.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of not only had multimedia equipment but also electric lifting dais attractive in appearance.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of electric lifting dais, comprise dais main body, decoration panel and deck plate, described decoration panel is wholely set into L-type lifting assembly with deck plate, described dais main body is connected with described L-type lifting assembly by elevating mechanism, described deck plate is positioned at the top of described dais main body, described decoration panel is positioned at the front side of described dais main body, on described decoration panel, be provided with guide plate, in described dais main body, there is the track mating with described guide plate, on described L-type lifting assembly, be provided with main sound box.
On described deck plate, be provided with microphone assembly, described main sound box is arranged on described decoration panel, and described main body both sides, dais are provided with auxiliary sound box.By the acting in conjunction of microphone assembly and sound equipment, can be and listening teaching to provide listening of high-quality to negotiate the terms.
On described deck plate, right side is provided with voice operated switch, and the described main body back side, dais upper right side is provided with multimedia equipment.Voice operated switch is arranged on deck plate right side and facilitates instructor to control volume, and the multimedia equipment of dais main body upper right side setting is conducive to control audio.
Described deck plate is obliquely installed, and described deck plate lower end is provided with baffle plate.Deck plate is obliquely installed not only attractive in appearance but also comfortable, and being provided with of baffle plate is beneficial to the contribution of placing the use of giving lessons or give a lecture.
In the middle of described dais main body, be provided with container cavity, described elevating mechanism is arranged in described container cavity.Elevating mechanism be provided with the height that is beneficial to regulating platform panel and decoration panel.
Described multimedia equipment comprises power amplifier and MP3 player, described microphone is connected with power amplifier, described power amplifier is connected with described main sound box and auxiliary sound box, in fixed frame, be provided with the TVS of uttering long and high-pitched sounds, the described TVS of uttering long and high-pitched sounds is connected between microphone and power amplifier.Integrated audio amplifier and microphone in dais, prevent that by the installation TVS of uttering long and high-pitched sounds the howling of microphone from producing, and ensures the normal use at dais.
Described microphone is connected with the TVS of uttering long and high-pitched sounds by reverberator, and the TVS of uttering long and high-pitched sounds is connected with power amplifier with automatic gain controller through EQ balanced device respectively.
On described fixed frame, be also provided with MP3 player, described MP3 player is connected with described power amplifier with automatic gain controller through described EQ balanced device respectively.
Compared with prior art, the utility model has the advantage of that decoration panel and deck plate are wholely set into L-type lifting assembly and are connected, on decoration panel, be provided with guide plate, in the main body of dais, there is the track mating with guide plate, in the time that elevating mechanism rises, deck plate synchronously rises with decoration panel, is conducive to adjust dais height according to instructor's height, alleviate because dais height is not suitable for causing instructor's fatigue, improve explanation effect; Deck plate is positioned at elevating mechanism top, and decoration panel is positioned at elevating mechanism front side, and decoration panel can block elevating mechanism, makes dais elegant in appearance, does not affect use; On L-type lifting assembly, be provided with main sound box, can be according to the size adjustment main sound box position in place, for the speaker that listens of large conference room, lyceum provides one better to pay attention to the class environment.
Brief description of the drawings
Fig. 1 is structure chart of the present utility model;
Fig. 2 is structure chart of the present utility model;
Fig. 3 is control circuit figure of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
A kind of electric lifting dais as depicted in figs. 1 and 2, comprise dais main body 1, decoration panel 2 and deck plate 3, decoration panel 2 is wholely set into L-type lifting assembly with deck plate 3, dais main body 1 is connected with L-type lifting assembly by elevating mechanism 4, deck plate 3 is positioned at the top of dais main body 1, and decoration panel 2 is positioned at the front side of dais main body 1, on decoration panel 2, is provided with guide plate, in dais main body 1, there is the track mating with guide plate, on L-type lifting assembly, be provided with main sound box 21.
On deck plate 3, be provided with microphone assembly 31, main sound box 21 is arranged on decoration panel 2, and main body 1 both sides in dais are provided with auxiliary sound box 11.
On deck plate 3, right side is provided with voice operated switch 32, and main body 1 back side upper right side in dais is provided with multimedia equipment 5.
In the middle of dais main body 1, be provided with container cavity 12, elevating mechanism 4 is arranged in container cavity 12.
Multimedia equipment 5 as shown in Figure 3 comprises power amplifier 51 and MP3 player 52, microphone is connected with power amplifier 51, power amplifier 51 is connected with main sound box 21 and auxiliary sound box 11, in fixed frame, be provided with the TVS 6 of uttering long and high-pitched sounds, the TVS 6 of uttering long and high-pitched sounds is connected between microphone and power amplifier 51.
Microphone is connected with the TVS 6 of uttering long and high-pitched sounds by reverberator 7, and the TVS 6 of uttering long and high-pitched sounds is connected with power amplifier 51 with automatic gain controller 9 through EQ balanced device 8 respectively.
On fixed frame, be also provided with MP3 player 52, MP3 player 52 is connected with power amplifier 51 with automatic gain controller 9 through EQ balanced device 8 respectively.
Claims (8)
1. an electric lifting dais, comprise dais main body, decoration panel and deck plate, it is characterized in that described decoration panel is wholely set into L-type lifting assembly with deck plate, described dais main body is connected with described L-type lifting assembly by elevating mechanism, described deck plate is positioned at the top of described dais main body, described decoration panel is positioned at the front side of described dais main body, on described decoration panel, be provided with guide plate, in described dais main body, there is the track mating with described guide plate, on described L-type lifting assembly, be provided with main sound box.
2. a kind of electric lifting according to claim 1 dais, is characterized in that being provided with microphone assembly on described deck plate, and described main sound box is arranged on described decoration panel, and described main body both sides, dais are provided with auxiliary sound box.
3. a kind of electric lifting according to claim 2 dais, is characterized in that on described deck plate, right side is provided with voice operated switch, and the described main body back side, dais upper right side is provided with multimedia equipment.
4. a kind of electric lifting according to claim 3 dais, is characterized in that described deck plate is obliquely installed, and described deck plate lower end is provided with baffle plate.
5. a kind of electric lifting according to claim 1 dais, is characterized in that being provided with container cavity in the middle of described dais main body, and described elevating mechanism is arranged in described container cavity.
6. a kind of electric lifting according to claim 3 dais, it is characterized in that described multimedia equipment comprises power amplifier and MP3 player, described microphone is connected with power amplifier, described power amplifier is connected with described main sound box and auxiliary sound box, in fixed frame, be provided with the TVS of uttering long and high-pitched sounds, the described TVS of uttering long and high-pitched sounds is connected between microphone and power amplifier.
7. a kind of electric lifting according to claim 6 dais, it is characterized in that described microphone is connected with the described TVS of uttering long and high-pitched sounds by reverberator, the described TVS of uttering long and high-pitched sounds is connected with described power amplifier with automatic gain controller through EQ balanced device respectively.
8. a kind of electric lifting according to claim 7 dais, it is characterized in that being also provided with MP3 player on described fixed frame, described MP3 player is connected with described power amplifier with described automatic gain controller through described EQ balanced device respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320833928.9U CN203662239U (en) | 2013-12-17 | 2013-12-17 | Electric lifting type platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320833928.9U CN203662239U (en) | 2013-12-17 | 2013-12-17 | Electric lifting type platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203662239U true CN203662239U (en) | 2014-06-25 |
Family
ID=50958594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320833928.9U Expired - Lifetime CN203662239U (en) | 2013-12-17 | 2013-12-17 | Electric lifting type platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203662239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903258A (en) * | 2018-06-29 | 2018-11-30 | 安徽新店软件开发有限公司 | A kind of training table |
-
2013
- 2013-12-17 CN CN201320833928.9U patent/CN203662239U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903258A (en) * | 2018-06-29 | 2018-11-30 | 安徽新店软件开发有限公司 | A kind of training table |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 315005 Yinzhou District credit Road, Ningbo, Ningbo, Zhejiang Patentee after: SOUNDKING ELECTRONICS&SOUND Co.,Ltd. Address before: 315104 Zhejiang province Ningbo Yinzhou investment and entrepreneurship center 818 integrity Road Patentee before: NINGBO SOUNDKING ELECTRONIC Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Boyue Video Technology Co.,Ltd. Assignor: SOUNDKING ELECTRONICS&SOUND Co.,Ltd. Contract record no.: X2021330000145 Denomination of utility model: An electric lifting platform Granted publication date: 20140625 License type: Common License Record date: 20210826 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140625 |
|
| CX01 | Expiry of patent term |