CN204132828U - A kind of integrated tables and chairs - Google Patents
A kind of integrated tables and chairs Download PDFInfo
- Publication number
- CN204132828U CN204132828U CN201420621354.3U CN201420621354U CN204132828U CN 204132828 U CN204132828 U CN 204132828U CN 201420621354 U CN201420621354 U CN 201420621354U CN 204132828 U CN204132828 U CN 204132828U
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- CN
- China
- Prior art keywords
- seat board
- gripper shoe
- support
- hinged
- chairs
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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 - Fee Related
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Abstract
The utility model relates to a kind of multifunctional table, refers to a kind of integrated tables and chairs particularly.Also comprise gripper shoe and seat board; The both sides of described gripper shoe are provided with symmetrical hinged-support, and the other end of hinged-support is rotatably hinged on bar; Described bar is provided with the position limiting structure that restriction hinged-support rotates; Described seat board is provided with rotating shaft, and the two ends of rotating shaft are rotatably connected on two cross bars, and the front end of seat board is turning to be contacted with the gripper shoe lower surface turning to level to vertical direction; The supporting construction supporting seat board is provided with between two described cross bars.The utility model effectively reduces the volume of tables and chairs, convenient carrying and use, and flexible structure, does not take indoor more space, is applicable to different occasion.The utility model design is ingenious, and gripper shoe width-adjustable saves, moulded simple and clear, manufacture craft advantages of simple, and installation and maintenance are convenient, have great promotional value.
Description
Technical field
The utility model relates to a kind of multifunctional table, refers to a kind of integrated tables and chairs particularly.
Background technology
At present, the desk chair used in school is generally all used alone, and supports the use, can the tables and chairs of tables and chairs translation function but but need in a lot of occasion, picture needs the teaching adapting to disparity items in classroom, require that tables and chairs need to be suitable for different occupation modes, classroom is put suitable seat and is normally attended class for student at ordinary times, and in some cases, when student is more, classroom needs, under the constant prerequisite of space size, to provide more tables and chairs, for student.When on classroom, teacher organizes the student panel discussion, the tables and chairs in classroom need to move easily and split.Same demand also shows some mini-session Rooms, Conference Hall, the occasions such as academic exchange activities room.
But current known desk and chair mostly only have simple function, can not only when desk but also when chair uses.Although what have has tables and chairs double-purpose functional.But the conversion of tables and chairs is inconvenient, or volume is comparatively large, takies the interior space more, can not need arbitrarily conversion according to use.
Summary of the invention
The purpose of this utility model is exactly the deficiency that will solve above-mentioned background technology, provides a kind of integrated tables and chairs.
The technical solution of the utility model is: a kind of integrated tables and chairs, comprise two and support foreleg (), two bars be positioned at above cross bar supporting back leg, be arranged at the cross bar between support foreleg and support back leg and be arranged at support foreleg and support between back leg, it is characterized in that: also comprise gripper shoe and seat board; The both sides of described gripper shoe are provided with symmetrical hinged-support, and the other end of hinged-support is rotatably hinged on bar; Described bar is provided with the position limiting structure that restriction hinged-support rotates; Described seat board is provided with rotating shaft, and the two ends of rotating shaft are rotatably connected on two cross bars, and the front end of seat board is turning to be contacted with the gripper shoe lower surface turning to level to vertical direction; The supporting construction supporting seat board is provided with between two described cross bars.
Further described position limiting structure comprises the first positive stop lug boss and the second positive stop lug boss that are arranged at bar sidepiece; The first described positive stop lug boss and the second positive stop lug boss are arranged in the both sides of hinged-support, and hinged-support contacts with the first positive stop lug boss when gripper shoe turn to level, and hinged-support contacts with the second positive stop lug boss when gripper shoe turn to vertical.
The rear position place that further described gripper shoe lower surface is positioned at hinged-support and gripper shoe tie point is provided with holddown groove; When described gripper shoe turn to horizontal direction, the holddown groove of the seat board front end and gripper shoe lower surface that turn to vertical direction is connected together.
Further described seat board lower surface is provided with and rotates with it hinged drawer plate; Be provided with rotary fixing structure between described drawer plate and seat board, drawer plate one end is rotatably connected with seat board by rotary fixing structure.
Further described seat board lower surface offers the mounting groove holding drawer plate; Described mounting groove comprises and being arranged on seat board to the cell body of lower recess and the protruding flange around cell body.
Further described rotary fixing structure comprises double fastener loose-leaf; Described double fastener loose-leaf (comprises the locating clip on the seat board being fixed on mounting groove two ends and rotates with it hinged rotating clamp; Described drawer plate is rotatably connected with seat by rotating clamp.
Further described supporting construction comprises the support bar be fixed between two cross bars, and the upper end of support bar contacts with the lower surface of seat board when seat board turn to level.
The two ends, left and right of the upper surface of further described gripper shoe are provided with and rotate with it hinged left panel and have right panel.
When further described left panel and right panel upset cover on the upper surface of gripper shoe, the right-hand member of left panel contacts with the left end of right panel.
The utility model effectively reduces the volume of tables and chairs, convenient carrying and use, and flexible structure, does not take indoor more space, is applicable to different occasion.The utility model design is ingenious, and gripper shoe width-adjustable saves, moulded simple and clear, manufacture craft advantages of simple, and installation and maintenance are convenient, have great promotional value.
Accompanying drawing explanation
Fig. 1: Chair structure schematic diagram;
Fig. 2: table structure schematic diagram;
Fig. 3: the structural representation when panel on desk launches;
Fig. 4: desk chair integrated structure schematic diagram;
Fig. 5: desk chair integrated structure schematic diagram;
Fig. 6: the utility model drawer plate and seat board syndeton schematic diagram;
Fig. 7: the utility model drawer plate and seat board syndeton schematic diagram;
Fig. 8: the utility model drawer plate and seat board syndeton schematic diagram;
Wherein: 1-gripper shoe; 2-support foreleg; 3-support back leg; 4-bar; 5-seat board; 6-hinged-support; 7-cross bar; 8-rotating shaft; 9-the first positive stop lug boss; 10-the second positive stop lug boss; 11-holddown groove; 12-mounting groove; 13-drawer plate; 14-double fastener loose-leaf; 15-support bar; 16-left panel; 17-right panel; 12.1-cell body; 12.2-flange; 14.1-locating clip; 14.2-rotating clamp.
Detailed description of the invention
As Fig. 1 ~ 8, this desk comprises gripper shoe 1, supports foreleg 2, supports back leg 3, bar 4 and seat board 5, bar 4 two ends are separately fixed at the upper end that supports foreleg 2 and a support back leg 3, bar 4 is provided with hinged-support 6, the other end of hinged-support 6 is fixed on the lower surface of gripper shoe 1, hinged-support 6 end is rotatably connected on bar 4, by such connection, can ensure gripper shoe 1 in the horizontal direction with the switching on vertical direction, when ensureing that gripper shoe 1 is turned to level, as shown in Figure 2, the upper surface of gripper shoe 1 changes desktop into; When gripper shoe 1 is turned to vertical direction, as shown in Figure 1, the backrest that 1 changes chair into is supported.By such overturn structure, support 1 and can play desktop and the effect of two kinds, backrest.
In order to ensure that the direction that hinged-support 6 rotates ensures at 90 °, bar 4 sidepiece is provided with two pieces of positive stop lug boss, first positive stop lug boss 9 and the second positive stop lug boss 10 are arranged in the both sides of hinged-support 6 respectively, hinged-support 6 contacts with the first positive stop lug boss 9 when gripper shoe 1 turn to level, ensures that gripper shoe 1 does not continue when being turned to level to overturn forward; Hinged-support 6 contacts with the second positive stop lug boss 10 when gripper shoe 1 turn to vertical, ensures that gripper shoe 1 is not as continuing upset backward during the chair back, keep vertical state.
Support foreleg 2 below bar 4 and support between back leg 3 and be provided with cross bar 7, seat board 5 one end is provided with rotating shaft 8, the two ends of rotating shaft 8 are rotatably connected on two cross bars 7, seat 5 is rotatably connected between two cross bars 7 by rotating shaft 8, in addition, in order to ensure that seat board 5 has support component as during seat turning to level, near middle position, support bar 15 is installed at two cross bars 7, seat board 5 is when turning to level, and the lower surface of seat board 5 is placed on support bar 15.
Seat board 5 is when turning to vertical direction, the front end of seat board 5 contacts with the lower surface of gripper shoe 1, and like this, gripper shoe 1, hinged-support 6 and seat board 1 form a stable firmly triangle, seat board gives gripper shoe 1 supporting role in this way, ensures when this desk of use firmly stable.In addition in order to ensure the stability of supporting construction, the lower surface of gripper shoe 1 is provided with holddown groove 11, the front end engaging of seat board 5 enters holddown groove 11, makes this connection more closely firm.
As can be seen from figures 6 to 8, the lower surface of seat board 5 is also provided with mounting groove 12, mounting groove 12 is embedded with drawer plate 12, mounting groove 12 comprises the cell body 12.1 of the depression be arranged on seat board 1 and the flange 12.2 around cell body 12.1, drawer plate 13 is turning to be buckled in mounting groove 12, be provided with rotary fixing structure between drawer plate 12 and seat board 5, drawer plate 13 one end is rotatably connected with seat board 5 by rotary fixing structure.Drawer plate 13 turn to level and does when seat board 5 turn to vertical direction, form drawer with the lower surface of seat board 5 and the lower surface of gripper shoe 1.
As can be seen from figures 6 to 8, drawer plate 13 is fixedly connected in mounting groove 15 by double fastener loose-leaf 14, the rotating clamp 14.2 that double fastener loose-leaf 14 comprises the locating clip 14.1 on the seat board 5 being fixed on mounting groove 12 two ends and is rotatably connected on locating clip 14.1, drawer plate 13 is rotatably connected with seat board 5 by rotating clamp 14.2.
Locating clip 14.1 on double fastener loose-leaf 14 and the maximum rotation opening angle of rotating clamp 14.2 are 90 °, can ensure that the angle that drawer plate 13 rotates is 90 ° like this, and when namely drawer plate 13 turn to horizontal direction and the lower surface of seat board 5 and gripper shoe 1 forms drawer.
Double fastener loose-leaf 14 has two, is symmetricly set on drawer plate 13 and the both sides of one end of seat board 5 respectively, can ensures that drawer plate 13 connects so more firm, have enough supports.
In actual use procedure, in order to ensure that the desk that these tables and chairs are changed has enough usable floor areas when expanding to desk, two pieces of panels are provided with in the upper surface of gripper shoe 1, two pieces of panels are fixed on the two ends of gripper shoe 1 respectively by loose-leaf, wherein, left panel 16 right-hand member is connected with the left end of gripper shoe 1 by loose-leaf turningly, and the left end of right panel 17 is connected with the right-hand member of gripper shoe 1 by loose-leaf turningly.
When needing usable floor area to expand, open the panel of both sides, desk panel lengthens, and usable floor area expands; When space required does not expand, two pieces of panels are regained and is close together.During actual use, in order to prevent there is gap in the middle of when panel closes up, the size of general two pieces of panels and the sizableness with gripper shoe 1, when namely left panel 16 and right panel 17 upset cover on the upper surface of gripper shoe 1, the right-hand member of left panel 16 contacts with the left end of right panel 17.
During use, turning-over support plate 1 to vertical direction uses as the chair back, seat board 5 is turn to horizontal direction and uses as seat, and now, the utility model uses as chair, as shown in Figure 1.
Turning-over support plate 1 to horizontal direction uses as gripper shoe, seat board 5 is turn to vertical direction supported plate 1, and drawer plate 13 turn to horizontal direction and forms drawer, and now, the utility model uses as desk, as shown in Figure 2.When needing the usable floor area increasing gripper shoe 1, left panel 16 and right panel 17 are opened, by the support and connection effect of two loose-leaves, the area increasing of gripper shoe 1 is twice, as shown in Figure 3.
Desk and chair can be combined in addition, as shown in Figures 4 and 5.
The utility model effectively reduces the volume of tables and chairs, convenient carrying and use, and flexible structure, does not take indoor more space, is applicable to different occasion.The utility model design is ingenious, and gripper shoe width-adjustable saves, moulded simple and clear, manufacture craft advantages of simple, and installation and maintenance are convenient, have great promotional value.
Claims (9)
1. integrated tables and chairs, comprise two support foreleg (2), two supports back leg (3) and be arranged at the cross bar (7) supported between foreleg (2), support back leg (3), it is characterized in that: also comprise gripper shoe (1), seat board (5) and be arranged at the bar (4) be positioned at above cross bar (7) supporting foreleg (2) and support between back leg (3); The both sides of described gripper shoe (1) are provided with symmetrical hinged-support (6), and the other end of hinged-support (6) is rotatably hinged on bar (4); Described bar (4) is provided with the position limiting structure that restriction hinged-support (6) rotates; Described seat board (5) is provided with rotating shaft (8), the two ends of rotating shaft (8) are rotatably connected on two cross bars (7), and the front end of seat board (5) is turning to be contacted with gripper shoe (1) lower surface turning to level to vertical direction; The supporting construction supporting seat board (5) is provided with between two described cross bars (7).
2. a kind of integrated tables and chairs as claimed in claim 1, is characterized in that: described position limiting structure comprises the first positive stop lug boss (9) and the second positive stop lug boss (10) that are arranged at bar (4) sidepiece; Described the first positive stop lug boss (9) and the second positive stop lug boss (10) are arranged in the both sides of hinged-support (6) respectively, hinged-support (6) contacts with the first positive stop lug boss (9) when gripper shoe (1) turn to level, and hinged-support (6) contacts with the second positive stop lug boss (10) when gripper shoe (1) turn to vertical.
3. a kind of integrated tables and chairs as claimed in claim 1, is characterized in that: described gripper shoe (1) lower surface is positioned at hinged-support (6) and the rear position place of gripper shoe (1) tie point is provided with holddown groove (11); When described gripper shoe (1) turn to horizontal direction, the holddown groove (11) of seat board (5) front end and gripper shoe (1) lower surface that turn to vertical direction is connected together.
4. a kind of integrated tables and chairs as claimed in claim 1, is characterized in that: described seat board (5) lower surface is provided with and rotates with it hinged drawer plate (13); Be provided with rotary fixing structure between described drawer plate (13) and seat board (5), drawer plate (13) one end is rotatably connected with seat board (5) by rotary fixing structure.
5. a kind of integrated tables and chairs as claimed in claim 4, is characterized in that: described seat board (5) lower surface offers the mounting groove (12) holding drawer plate (13); Described mounting groove (12) comprises and being arranged on seat board (5) to the cell body (12.1) of lower recess and the protruding flange (12.2) around cell body (12.1).
6. a kind of integrated tables and chairs as claimed in claim 4, is characterized in that: described rotary fixing structure comprises double fastener loose-leaf (14); Described double fastener loose-leaf (14) comprises the locating clip (14.1) that is fixed on the seat board (5) at mounting groove (12) two ends and rotates with it hinged rotating clamp (14.2); Described drawer plate (13) is rotatably connected with seat board (5) by rotating clamp (14.2).
7. a kind of integrated tables and chairs as claimed in claim 1, it is characterized in that: described supporting construction comprises the support bar (15) be fixed between two cross bars (7), the upper end of support bar (15) contacts with the lower surface of seat board (5) when seat board (5) turn to level.
8. a kind of integrated tables and chairs as claimed in claim 1, is characterized in that: the two ends, left and right of the upper surface of described gripper shoe (1) are provided with and rotate with it hinged left panel (16) and have right panel (17).
9. a kind of integrated tables and chairs as claimed in claim 8, it is characterized in that: when described left panel (16) and right panel (17) upset cover on the upper surface of gripper shoe (1), the right-hand member of left panel (16) contacts with the left end of right panel (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621354.3U CN204132828U (en) | 2014-10-24 | 2014-10-24 | A kind of integrated tables and chairs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420621354.3U CN204132828U (en) | 2014-10-24 | 2014-10-24 | A kind of integrated tables and chairs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204132828U true CN204132828U (en) | 2015-02-04 |
Family
ID=52409562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420621354.3U Expired - Fee Related CN204132828U (en) | 2014-10-24 | 2014-10-24 | A kind of integrated tables and chairs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204132828U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558750A (en) * | 2019-09-30 | 2019-12-13 | 佛山科学技术学院 | Integrated table and chair |
| CN113476267A (en) * | 2021-07-19 | 2021-10-08 | 桐乡市妇幼保健院 | Delivery device for parturient delivery and postpartum rest |
-
2014
- 2014-10-24 CN CN201420621354.3U patent/CN204132828U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110558750A (en) * | 2019-09-30 | 2019-12-13 | 佛山科学技术学院 | Integrated table and chair |
| CN113476267A (en) * | 2021-07-19 | 2021-10-08 | 桐乡市妇幼保健院 | Delivery device for parturient delivery and postpartum rest |
| CN113476267B (en) * | 2021-07-19 | 2023-09-29 | 桐乡市妇幼保健院 | Delivery device for parturient delivery and postpartum rest |
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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: 20150204 Termination date: 20151024 |
|
| EXPY | Termination of patent right or utility model |