CN203234289U - Telescopic dining table - Google Patents

Telescopic dining table Download PDF

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Publication number
CN203234289U
CN203234289U CN 201320032577 CN201320032577U CN203234289U CN 203234289 U CN203234289 U CN 203234289U CN 201320032577 CN201320032577 CN 201320032577 CN 201320032577 U CN201320032577 U CN 201320032577U CN 203234289 U CN203234289 U CN 203234289U
Authority
CN
China
Prior art keywords
telescopic
dining table
desktop
support bar
fixedly connected
Prior art date
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 - Fee Related
Application number
CN 201320032577
Other languages
Chinese (zh)
Inventor
苏多广
赵洋
王永超
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lanzhou Jiaotong University
Original Assignee
Lanzhou Jiaotong University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lanzhou Jiaotong University filed Critical Lanzhou Jiaotong University
Priority to CN 201320032577 priority Critical patent/CN203234289U/en
Application granted granted Critical
Publication of CN203234289U publication Critical patent/CN203234289U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a telescopic dining table which comprises a fixed table top, a telescopic table top, a sliding groove frame and a telescopic supporting rod. The bottom of the fixed table top is connected with the sliding groove frame, the sliding groove frame comprises a top panel, side panels and a front panel, the top panel is fixedly connected with the fixed table top, the side panels are used for being fixedly connected with a wall face, and a sliding groove is formed in the front panel. Sliding connection pieces are fixedly connected to the two sides of the telescopic table top, columnar guide rods are arranged on the outer sides of the sliding connection pieces, and the columnar guide rods are arranged in the sliding groove. The bottom face of the telescopic table top is perpendicularly connected with the telescopic supporting rod, and the telescopic supporting rod can rotate around a connecting point in a certain degree of freedom. The telescopic dining table can be applied to passenger carriages of trains, dining cars and can also be used in daily life in homes. The telescopic dining table is simple in structure and convenient to operate.

Description

A kind of telescopic dining table
Technical field
The utility model relates to a kind of telescopic dining table, belongs to the daily living article technical field.
Background technology
Dining table on the train is to prevent from affecting all very little that passenger's activity space often makes, and causes in use multiple inconvenience for the passenger.Now be badly in need of a kind of dining table, neither affect passenger's activity space, also do not affect passenger's use, the convenient use, also handled easily.
The utility model content
The utility model provides a kind of telescopic dining table, and this dining table can overcome the above defective, when people do not need dining table, can conveniently dining table be dwindled; When the needs dining table, dining table can be extended.
For solving above technical problem, the utility model provides following technical scheme: a kind of telescopic dining table, described telescopic dining table comprise fixedly desktop, extension table, runner frame and telescopic support bar;
Fixedly the desktop bottom connects runner frame, and runner frame comprises top panel, side panel and front panel, and top panel is fixedly connected with fixedly desktop, and side panel is used for being fixedly connected with wall, and front panel is provided with chute;
The extension table both sides are fixedly connected with sliding connector, and the outside of sliding connector is provided with the cylindricality guide rod, and the cylindricality guide rod is installed in the chute;
The vertical telescopic support bar that connects on the bottom surface of extension table, the telescopic support bar can have around tie point the rotation of one degree of freedom.
Bottom surface between described fixedly desktop and the extension table is provided with two rotary support members, and rotary support member is fixed in the fixedly bottom of desktop, and can rotate around fixing point; The thickness of rotary support member less than the guide rail top to the fixing distance of desktop bottom surface.
Described telescopic support bar comprises inside and outside two cavity bars and is enclosed within the leg of external cavity bar bottom that leg is provided with for the adjusting device of regulating the telescopic support bar.
The both sides, bottom surface of described fixedly desktop are provided with elastic clip, and elastic clip is made of two blades, and two blades are provided with the structure that can be used for clamping telescopic support bar of arc.
Described runner frame front panel faces the holddown groove that is provided with gap in the extension table end.
This telescopic dining table that the utility model relates to namely can be applicable to the passenger car of train, also can be applicable to dining car, also can be applicable to daily family and uses.It is simple in structure, and is easy to operate.
Description of drawings
Fig. 1 is a kind of telescopic dining table three-dimensional structure exploded view of the utility model;
Fig. 2 is a kind of telescopic dining table tomograph of the utility model;
Fig. 3 is a kind of telescopic dining table side view of the utility model;
Fig. 4 is the fixedly 3-D view behind the desktop of the utility model extension table indentation;
Fig. 5 is the fixedly upward view behind the desktop of the utility model extension table indentation;
The specific embodiment
Shown in Fig. 1-2, the utility model telescopic dining table three-dimensional structure exploded view and 3-D view.Extension table 1 indentation is the bottom on the left side 2 fixedly, one runner frame 6 should be arranged between the two, chute 61 is arranged on the runner frame 6, extension table 1 bottom surface connects sliding connector 4, sliding connector 4 is similar to angle steel, one side connects extension table 1, and vertical plane is provided with cylindricality guide rod 41, and cylindricality guide rod 41 is installed on and is used for the fixedly relative motion between desktop 2 and the extension table 1 of carrying in the chute 61.
Shown in Fig. 4-5, from the front, the shape of chute 61 such as horizontal form of hooks are in when stretching out state at extension table 1, and cylindricality guide rod 41 is in the top of chute 61.
As shown in Figure 3, when extension table 2 was in the indentation state, cylindricality guide rod 41 was in the high order end of chute 61 bottoms.
Fixedly desktop 2 bottom surfaces are provided with elastic clip, are used for fixedly telescopic support bar 3.
Telescopic support bar 3 comprises three part-structures, and internal cavity bar 32, external cavity bar 33 and leg 34 also are provided with adjusting device 31 on the leg 34, and adjusting device 31 can be an adjusting bolt, can be referred to the adjustment structure on the clothes hanger.
Rotary support member 5 rotates around fixing point, and fixing point is the rotating shaft 10 among the figure.
Telescopic support bar 3 is fixed in the bottom surface of extension table 1, and fixture 11 is two otic placodes, makes telescopic support bar 3 that the rotation of one degree of freedom can be arranged around axle.
The runner frame front panel faces the holddown groove 9 that is provided with gap in the extension table end, and when extension table 1 indentation fixedly during desktop 2, the two ends of extension table have cylindricality fastener 8 and enter in the holddown groove 9 its fixation along opening position.
The specific embodiment described in the utility model does not consist of the restriction to the application's scope; every within the spirit and principle of the utility model design, any modification that one of skill in the art can make, be equal to and replace and improvement etc. all should be included within the protection domain of the present utility model.

Claims (5)

1. a telescopic dining table is characterized in that, described telescopic dining table comprises fixedly desktop, extension table, runner frame and telescopic support bar;
Fixedly the desktop bottom connects runner frame, and runner frame comprises top panel, side panel and front panel, and top panel is fixedly connected with fixedly desktop, and side panel is used for being fixedly connected with wall, and front panel is provided with chute;
The extension table both sides are fixedly connected with sliding connector, and the outside of sliding connector is provided with the cylindricality guide rod, and the cylindricality guide rod is installed in the chute;
The vertical telescopic support bar that connects on the bottom surface of extension table, the telescopic support bar can have around tie point the rotation of one degree of freedom.
2. a kind of telescopic dining table according to claim 1 is characterized in that, the bottom surface between described fixedly desktop and the extension table is provided with two rotary support members, and rotary support member is fixed in the fixedly bottom of desktop, and can rotate around fixing point; The thickness of rotary support member less than the guide rail top to the fixing distance of desktop bottom surface.
3. a kind of telescopic dining table according to claim 1 is characterized in that, described telescopic support bar comprises inside and outside two cavity bars and be enclosed within the leg of external cavity bar bottom that leg is provided with for the adjusting device of regulating the telescopic support bar.
4. a kind of telescopic dining table according to claim 1 is characterized in that, the both sides, bottom surface of described fixedly desktop are provided with elastic clip, and elastic clip is made of two blades, and two blades are provided with the structure that can be used for clamping telescopic support bar of arc.
5. a kind of telescopic dining table according to claim 1 is characterized in that, described runner frame front panel faces the holddown groove that is provided with gap in the extension table end.
CN 201320032577 2013-01-22 2013-01-22 Telescopic dining table Expired - Fee Related CN203234289U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320032577 CN203234289U (en) 2013-01-22 2013-01-22 Telescopic dining table

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320032577 CN203234289U (en) 2013-01-22 2013-01-22 Telescopic dining table

Publications (1)

Publication Number Publication Date
CN203234289U true CN203234289U (en) 2013-10-16

Family

ID=49311635

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320032577 Expired - Fee Related CN203234289U (en) 2013-01-22 2013-01-22 Telescopic dining table

Country Status (1)

Country Link
CN (1) CN203234289U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103892570A (en) * 2014-04-10 2014-07-02 钟宝春 Pushing device applied to dinner table
CN104223783A (en) * 2014-09-15 2014-12-24 苏州市海神达机械科技有限公司 Multifunctional storage bracket
CN106037271A (en) * 2016-07-25 2016-10-26 徐州徐工汽车制造有限公司 Folding dining table for heavy trucks
CN109512149A (en) * 2017-09-18 2019-03-26 阿尔斯通运输科技公司 For fastening the device of desktop
CN111572425A (en) * 2020-05-08 2020-08-25 一汽解放汽车有限公司 Compact table plate for commercial vehicle

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103892570A (en) * 2014-04-10 2014-07-02 钟宝春 Pushing device applied to dinner table
CN103892570B (en) * 2014-04-10 2015-12-23 钟宝春 A kind of pusher be applied on dining table
CN104223783A (en) * 2014-09-15 2014-12-24 苏州市海神达机械科技有限公司 Multifunctional storage bracket
CN106037271A (en) * 2016-07-25 2016-10-26 徐州徐工汽车制造有限公司 Folding dining table for heavy trucks
CN109512149A (en) * 2017-09-18 2019-03-26 阿尔斯通运输科技公司 For fastening the device of desktop
CN111572425A (en) * 2020-05-08 2020-08-25 一汽解放汽车有限公司 Compact table plate for commercial vehicle

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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: 20131016

Termination date: 20150122

EXPY Termination of patent right or utility model