CN204812715U - Integration table chair of preventing sleeping - Google Patents
Integration table chair of preventing sleeping Download PDFInfo
- Publication number
- CN204812715U CN204812715U CN201520599539.3U CN201520599539U CN204812715U CN 204812715 U CN204812715 U CN 204812715U CN 201520599539 U CN201520599539 U CN 201520599539U CN 204812715 U CN204812715 U CN 204812715U
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- CN
- China
- Prior art keywords
- seat
- sleeping
- desktop
- connecting plate
- chair
- 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
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Abstract
The utility model relates to an integration table chair of preventing sleeping, including the chair, the left and right both sides face of the seat of chair is provided with the connecting plate, seat upper portion sets up movable seat, the activity seat is connected with the connecting plate through crank and rocker mechanism, the connecting plate outside is provided with a base plate, the table base plate passes through connecting block and connecting plate fixed connection, be provided with the base on the table base plate, be provided with the side box of a base plate back -and -forth movement relatively with table base plate sliding connection on the base, side box upper portion articulates there is the desktop board, it prevents the trigger device that sleeps to be provided with on desktop board, table base plate and the chair, the utility model discloses the mechanism is simple dexterous stable, reasonable in design, and collapsible, occupation space is little, prevents the drowsiness, avoids because of student's drowsiness leads to learning efficiency decline on class, and the practicality is strong.
Description
Technical field
The utility model relates to a kind of anti-integrated tables and chairs of sleeping.
Background technology
Classmates attend class and easily feel sleepy, doze off in current classroom learning, on ordinary days, the predicament that examination stress is too large on the one hand, homework is too many, student work is various on the other hand, extracurricular activities are enriched, today of network technology prosperity, quite a few classmate is upper closes order class hour, and notice reduces or loses, and is difficult to the relevant education informations that maybe can not accept classroom, student's efficiency of attending class is declined greatly, and this certainly will affect the study of course.
Utility model content
In view of the deficiencies in the prior art, the utility model provides a kind of anti-integrated tables and chairs of sleeping.
In order to solve the problem, the technical solution of the utility model is: a kind of anti-integrated tables and chairs of sleeping, comprise chair, a left side for the seat of described chair, right two sides are provided with connecting plate, described seat top arranges movable seat, described movable seat is connected with connecting plate by crank and rocker mechanism, described connecting plate arranged outside has a substrate, described table substrate is fixedly connected with connecting plate by contiguous block, described table substrate is provided with pedestal, described pedestal is provided be slidably connected with table substrate can the movable side box body of relative table substrate, described side box body upper articulation has desktop, described desktop, table substrate and chair are provided with anti-flip flop equipment of sleeping.
Further, described anti-flip flop equipment of sleeping comprises the night bolt be arranged on desktop downside, is arranged on the trigger on a substrate medial surface and is arranged on the some dome-type block rubbers on seat, described desktop is double-decker, desktop inside is provided with the feedback spring to night bolt power transmission, described night bolt is connected power transmission by iron wire with trigger, described trigger is the bullet pin mechanism of driving crank endplay device motion, described movable seat is provided with the hole being beneficial to dome-type block rubber and passing.
Further, described crank and rocker mechanism comprises rocking bar and is arranged on three linkages of rocking bar side.
Further, offer vertical chute on front side of described side box body, be provided with slide block in described vertical chute, described slide block is connected with desktop leading flank by connecting rod.
Compared with prior art, the beneficial effects of the utility model are: mechanism is simple dexterous stable, reasonable in design, collapsible, takes up room little, anti-drowsy, avoid because student's drowsiness causes learning efficiency decline of attending class, practical.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is the A-A sectional view of Fig. 2;
Fig. 4 is crank and rocker mechanism structural representation.
In figure:
1-desktop; 2-connecting rod; 3-side box body; 4-trigger; 5-crank and rocker mechanism; 501-rocking bar; 502-tri-linkage; The movable seat of 6-; 7-hole; 8-contiguous block; 9-connecting plate; 10-seat; 11-table substrate; 12-pedestal; 13-chair; 14-dome-type block rubber; 15-vertical chute; 16-slide block, 17-night bolt.
Detailed description of the invention
For above-mentioned feature and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing, be described in detail below.
As shown in Figure 1 to 4, a kind of anti-integrated tables and chairs of sleeping, comprise chair 13, a left side for the seat 10 of described chair 13, right two sides are provided with connecting plate 9, described seat 10 top arranges movable seat 6, described movable seat 6 is connected with connecting plate 9 by crank and rocker mechanism 5, described connecting plate 9 arranged outside has a substrate 11, described table substrate 11 is fixedly connected with connecting plate 9 by contiguous block 8, described table substrate 11 is provided with pedestal 12, described pedestal 12 is provided be slidably connected with table substrate 11 can the movable side box body 3 of relative table substrate 11, described side box body 3 upper articulation has desktop 1, described desktop 1, table substrate 11 and chair 13 are provided with anti-flip flop equipment of sleeping.
In the present embodiment, described anti-flip flop equipment of sleeping comprises the night bolt 17 be arranged on desktop 1 downside, is arranged on the trigger 4 on a substrate 11 medial surface and is arranged on the some dome-type block rubbers 14 on seat 10, described desktop 1 is double-decker, desktop 1 inside is provided with the feedback spring to night bolt 17 power transmission, described night bolt 17 is connected power transmission by iron wire with trigger 4, described trigger 4 is the bullet pin mechanism that driving crank endplay device 5 moves, and described movable seat 6 is provided with the hole 7 being beneficial to dome-type block rubber 14 and passing.
In the present embodiment, described crank and rocker mechanism 5 comprises rocking bar 501 and is arranged on three linkages 502 of rocking bar 501 side.
In the present embodiment, offer vertical chute 15 on front side of described side box body 3, be provided with slide block 16 in described vertical chute 15, described slide block 16 is connected with desktop 1 leading flank by connecting rod 2.
Specific implementation process:
When not exciting, crank and rocker mechanism 5 is in dead-centre position, when user is sleepy lie prone on desk time, due to head weight, desktop will be oppressed, desktop stress deformation, extruding feedback spring, make night bolt 17 by iron wire by trigger flip-flops 4, trigger 4 triggers and crank and rocker mechanism 5 is moved, and drive activity seat 6 moves until fit with seat 10, and the hole 7 on the movable seat 6 that the dome-type block rubber 14 on seat 10 passes is given prominence to, thus stimulate user, make it regain consciousness.
Above-listed preferred embodiment; the purpose of this utility model, technical scheme and advantage are further described; be understood that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. anti-integrated tables and chairs of sleeping, it is characterized in that: comprise chair, a left side for the seat of described chair, right two sides are provided with connecting plate, described seat top arranges movable seat, described movable seat is connected with connecting plate by crank and rocker mechanism, described connecting plate arranged outside has a substrate, described table substrate is fixedly connected with connecting plate by contiguous block, described table substrate is provided with pedestal, described pedestal is provided be slidably connected with table substrate can the movable side box body of relative table substrate, described side box body upper articulation has desktop, described desktop, table substrate and chair are provided with anti-flip flop equipment of sleeping.
2. the anti-integrated tables and chairs of sleeping of one according to claim 1, it is characterized in that: described anti-flip flop equipment of sleeping comprises the night bolt be arranged on desktop downside, the some dome-type block rubbers being arranged on the trigger on a substrate medial surface and being arranged on seat, described desktop is double-decker, desktop inside is provided with the feedback spring to night bolt power transmission, described night bolt is connected power transmission by iron wire with trigger, described trigger is the bullet pin mechanism of driving crank endplay device motion, described movable seat is provided with the hole being beneficial to dome-type block rubber and passing.
3. the anti-integrated tables and chairs of sleeping of one according to claim 1, is characterized in that: described crank and rocker mechanism comprises rocking bar and is arranged on three linkages of rocking bar side.
4. the anti-integrated tables and chairs of sleeping of one according to claim 1, it is characterized in that: offer vertical chute on front side of described side box body, be provided with slide block in described vertical chute, described slide block is connected with desktop leading flank by connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520599539.3U CN204812715U (en) | 2015-08-11 | 2015-08-11 | Integration table chair of preventing sleeping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520599539.3U CN204812715U (en) | 2015-08-11 | 2015-08-11 | Integration table chair of preventing sleeping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204812715U true CN204812715U (en) | 2015-12-02 |
Family
ID=54670376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520599539.3U Expired - Fee Related CN204812715U (en) | 2015-08-11 | 2015-08-11 | Integration table chair of preventing sleeping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204812715U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111789397A (en) * | 2020-08-31 | 2020-10-20 | 江西和兴教育装备有限公司 | Student is with preventing sleepy desk |
-
2015
- 2015-08-11 CN CN201520599539.3U patent/CN204812715U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111789397A (en) * | 2020-08-31 | 2020-10-20 | 江西和兴教育装备有限公司 | Student is with preventing sleepy desk |
| CN111789397B (en) * | 2020-08-31 | 2022-06-14 | 鹤山市准星五金配件有限公司 | Student is with preventing sleepy desk |
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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: 20151202 Termination date: 20180811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |