CN204743330U - Auditorium chair convenient to receive information - Google Patents
Auditorium chair convenient to receive information Download PDFInfo
- Publication number
- CN204743330U CN204743330U CN201520421584.XU CN201520421584U CN204743330U CN 204743330 U CN204743330 U CN 204743330U CN 201520421584 U CN201520421584 U CN 201520421584U CN 204743330 U CN204743330 U CN 204743330U
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- CN
- China
- Prior art keywords
- earphone
- handrail
- cushion
- convenient
- storage box
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an auditorium chair convenient to receive information, it relates to chair technical field, the gyro wheel is installed to the bottom of base, the cushion is installed to the upper end of base, the back is installed to the rear end of cushion, the telescopic link is all installed at the both ends of cushion, install the handrail on the telescopic link, wireless message sink is installed respectively to the inside of handrail, an audio processor, the wire reel, install the storage box on the handrail, the inside of storage box is provided with the earphone, the output line solderless wrapped connection of earphone is on the wire reel, the output line and the output of audio frequency treater of earphone are connected, the input of audio frequency treater is connected with wireless message sink's output, the utility model discloses be convenient for realize quick receive information, convenient to use, it is easy and simple to handle, save time, work efficiency is high, and application scope is wide.
Description
technical field:
The utility model relates to a kind of auditorium chair being convenient to reception information, belongs to chair technology field.
background technology:
Chair is called as the ancient and simple of it, although since many centuries, has been a common using state.Chair exists, because at least in imperial court period morning.They are by cloth or leather covered, and woodcarving, all far below the chair of today, seats is sometimes high only 25 centimetres.Seem abundant and brilliant greatly at the chair of ancient Egypt.Old-fashioned ebony and ivory carving and gold-plated timber, they are covered with expensive material, after the numeral of magnificent pattern and the wild beast of leg or the prisoner of war, express support for.Be sitting on throne national important events Pharaoh, often with it before a little footstool far.
Whether comfortable the seat yardstick with human body be relevant.Crowd has difference with crowd, and northerner is tall and big on the whole, and southerner is slightly short and small, and North America, Europe are also like this; Men and women has difference, and individual also have difference with individuality.So, relax uncomfortable, have a try and just know, mainly see these points:
1. high: should equal lower-leg length, gaskin of sitting down naturally droops, and sole just in time lands.Too high, shank poises, and suffers oppression too many bad too for a long time below thigh; Seat surface is too low, and thigh is put less than on seat surface, and human body weight focuses on buttocks pressurized, of a specified duration also can be uncomfortable.
2. dark: based on the chair sat, the seat surface degree of depth should equal the length of thigh, and chair limit is just in time arrived in the crook of patella of sitting down, seat surface is too dark, and back is without land; Seat surface is too shallow, and thigh does not enough support, all uncomfortable.
3. the material of seat and the chair back: should be both " soft outside but hard inside " type---support is enough strong, but there is certain thickness elastic layer on surface.Outermost should be breathed freely with the material of human contact, wear-resisting, bear dirty, and be not easy to produce electrostatic with human body or clothing.
4. the chair back: preferably can play all or part of support effect to waist, the back of the body and neck.The chair sitting more of a specified duration, support must be better.Dining chair, because only use when dining, can ignore neck, and office chair just preferably can be looked after.Import furniture size is usually more suitable for the crowd of production country, needs great care when selecting.
Existing auditorium chair its function singleness in use, and inconvenient operation, lose time, the scope of application is little.
utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of auditorium chair being convenient to reception information.
A kind of auditorium chair being convenient to reception information of the present utility model, it comprises base, roller, back shaft, cushion, backrest, expansion link, handrail, wireless messages receiver, audio process, wire spool, storage box, earphone; The bottom of base is provided with roller, the upper end of base is provided with cushion, the rear end of cushion is provided with backrest, the two ends of cushion are all provided with expansion link, expansion link is provided with handrail, the inside of handrail is separately installed with wireless messages receiver, audio process, wire spool, handrail is provided with storage box, the inside of storage box is provided with earphone, the output line solderless wrapped connection of earphone is on wire spool, the output line of earphone is connected with the output of audio process, and the input of audio process is connected with the output of wireless messages receiver.
As preferably, described storage box is provided with cover plate.
As preferably, described wire spool is elastic reset formula wire spool.
The beneficial effects of the utility model are: be convenient to realize fast receive message, easy to use, easy and simple to handle, and save time, operating efficiency is high, applied widely.
accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
In figure: 1-base; 2-roller; 3-back shaft; 4-cushion; 5-backrest; 6-expansion link; 7-handrail; 8-wireless messages receiver; 9-audio process; 10-wire spool; 11-storage box; 12-earphone.
detailed description of the invention:
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1, this detailed description of the invention by the following technical solutions: it comprises base 1, roller 2, back shaft 3, cushion 4, backrest 5, expansion link 6, handrail 7, wireless messages receiver 8, audio process 9, wire spool 10, storage box 11, earphone 12, the bottom of base 1 is provided with roller 2, the upper end of base 1 is provided with cushion 4, the rear end of cushion 4 is provided with backrest 5, the two ends of cushion 4 are all provided with expansion link 6, expansion link 6 is provided with handrail 7, the inside of handrail 7 is separately installed with wireless messages receiver 8, audio process 9, wire spool 10, handrail 7 is provided with storage box 11, the inside of storage box 11 is provided with earphone 12, the output line solderless wrapped connection of earphone 12 is on wire spool 10, the output line of earphone 12 is connected with the output of audio process 9, the input of audio process 9 is connected with the output of wireless messages receiver 8.
Further, described storage box 11 is provided with cover plate.
Further, described wire spool 10 is elastic reset formula wire spool.
The operation principle of this detailed description of the invention is: receive information by wireless messages receiver 8, and information processes through audio process 9, is exported by earphone 12, and wire spool 10 is convenient to solderless wrapped connection earphone cord, storage box 11 energy stores, easy to use, easy and simple to handle.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. be convenient to an auditorium chair for reception information, it is characterized in that: it comprises base, roller, back shaft, cushion, backrest, expansion link, handrail, wireless messages receiver, audio process, wire spool, storage box, earphone; The bottom of base is provided with roller, the upper end of base is provided with cushion, the rear end of cushion is provided with backrest, the two ends of cushion are all provided with expansion link, expansion link is provided with handrail, the inside of handrail is separately installed with wireless messages receiver, audio process, wire spool, handrail is provided with storage box, the inside of storage box is provided with earphone, the output line solderless wrapped connection of earphone is on wire spool, the output line of earphone is connected with the output of audio process, and the input of audio process is connected with the output of wireless messages receiver.
2. a kind of auditorium chair being convenient to reception information according to claim 1, is characterized in that: described storage box is provided with cover plate.
3. a kind of auditorium chair being convenient to reception information according to claim 1, is characterized in that: described wire spool is elastic reset formula wire spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520421584.XU CN204743330U (en) | 2015-06-18 | 2015-06-18 | Auditorium chair convenient to receive information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520421584.XU CN204743330U (en) | 2015-06-18 | 2015-06-18 | Auditorium chair convenient to receive information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204743330U true CN204743330U (en) | 2015-11-11 |
Family
ID=54458100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520421584.XU Expired - Fee Related CN204743330U (en) | 2015-06-18 | 2015-06-18 | Auditorium chair convenient to receive information |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204743330U (en) |
-
2015
- 2015-06-18 CN CN201520421584.XU patent/CN204743330U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20160618 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |