CN203493058U - Portable table and chairs for field operation - Google Patents
Portable table and chairs for field operation Download PDFInfo
- Publication number
- CN203493058U CN203493058U CN201320503526.2U CN201320503526U CN203493058U CN 203493058 U CN203493058 U CN 203493058U CN 201320503526 U CN201320503526 U CN 201320503526U CN 203493058 U CN203493058 U CN 203493058U
- Authority
- CN
- China
- Prior art keywords
- tables
- chairs
- block
- hinge
- contiguous block
- 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
Links
Images
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Abstract
The utility model discloses portable table and chairs for field operation and relates to the field of tables and chairs. The portable table and chairs for field operation comprise two table boards connected through a hinge, chair seats, connecting rod devices for connecting the table boards and the chair seats and folding chair supports for respectively supporting four chair seats; the bottoms of the table boards are provided with accommodating grooves for accommodating the chair seats, the connecting rod devices and the folding chair supports; each connecting rod device comprises slender rods, a connecting block, side rods and a front rod, wherein edges on two sides of one surface of the connecting block are provided with grooves matched with the slender rods, and the middle of the other surface of the connecting block is provided with a groove matched with the front rod; each folding chair support comprises a supporting block, two chair legs and a supporting rod, the middle of the supporting block is provided with a groove matched with the supporting rod. Because of hinge joint and groove arrangement, after the portable table and chairs for field operation are integrally folded, the folded portable table and chairs for field operation occupies the smallest space, and is convenient to carry, easy to unfold and quickly folded; the outer sides of the table boards are provided with lifting handles, the middle of the table boards is provided with a round hole for accommodating a sun umbrella, and the chair seats are provided with radiating holes, so that the portable table and chairs for field operation are convenient to use and attractive and humanized in design.
Description
Technical field
The utility model relates to a kind of Portable field army tables and chairs, relates in particular to a kind of foldable field operations tables and chairs.
Background technology
Along with social development, tables and chairs are requisite life instruments in life, no matter be in life or at special occasions, tables and chairs are all essential, and people are more and more higher to the requirement of tables and chairs, and particularly army is to field exercise, require desk disposablely to fold, convenient folding, easy to carry and transport, after folding, take up room little.
In prior art application number be 201220667847.1 1 kinds of folding tables it comprise two tables that are flexibly connected by folded sheet, the one side of described table has object placing cavity, the built-in faldstool of described object placing cavity, the place, two angles of the side that described two tables are relative with folded sheet arranges respectively the collapsible table leg being positioned in described object placing cavity; On described table, there is louvre; Cushion pad is also set in described object placing cavity, in described cushion pad, places a Foldable desk lamp and a wiring board; Described table arranged outside handle, there is easy to carry, multi-functional advantage, be easy to carry and carry, in the training tourism of going out, but each use all will re-assembly the chair of article putting groove, be finished dismounting again, its scattered parts are relatively many, when idle, easily omit or lose parts, usually having caused inconvenience.
Utility model content
The utility model provides a kind of Portable field army tables and chairs, the technical problem solving is that tables and chairs of the prior art are used and take in inconvenience when going out to carry, and the tables and chairs of prior art in handling process its to occupy space larger, scattered parts are many, caused many inconveniences.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: further, a kind of its structure of Portable field army tables and chairs comprises that two by the table of hinge active link, four seat supports, the linkage that connects table and seat support, support respectively the Foldable chair frame of four seat supports, depressed part is arranged at described table bottom, depressed part forms and is used for taking in seat support, linkage, the accommodating groove of Foldable chair frame, whole tables and chairs integral body is accommodated in together, linkage comprises the thin bar that two one end link by hinge and table bottom, by hinge, be connected with the thin bar other end contiguous block connecing, the side lever of two be connected through the hinge table and seat supports, one front bar that is connected through the hinge seat support and contiguous block, side lever abuts against the both sides of contiguous block, the edge of contiguous block one side both sides is provided with the groove coordinating with thin bar, in the middle of contiguous block another side, be provided with the groove coordinating with front bar, utilize hinge can put thin bar and side lever into contiguous block by folding, Foldable chair frame comprises back-up block, near two chair pin of back-up block, the support bar being connected with back-up block by hinge, two chair pin pass through hinge support piece both sides and are connected, in the middle of described back-up block, be provided with the groove coordinating with support bar, utilize hinge support bar can be put into the groove of back-up block by folding, make support bar and groove matched in clearance.
Further, two table edges are provided with handle, convenient while making tables and chairs carrying, on handle, be equiped with bayonet unit, bayonet unit comprises slip buckle and fixed card slot, fixed card slot is provided with and the groove that slides and be clasped, by the groove fit of mobile slip buckle and fixed card slot, just the tables and chairs of taking in can be pinned, two table middles are provided with for placing the hole slot of parasol, under burning sun, can plug parasol out of doors
Further, described four seat supports are provided with the louvre for heat radiation.
Further, the bottom of described chair pin is provided with anti-skidding rubber bumper.
Further, fastening cover is housed on the support bar of described Foldable chair frame, described back-up block is provided with the groove coordinating with fastening cover.
From the above-mentioned description to the utility model structure, compared to the prior art, the utlity model has following advantage:
1. depressed part is arranged at its structure bag table bottom of Portable field army tables and chairs, depressed part forms and is used for taking in seat support, linkage, the accommodating groove of Foldable chair frame, whole tables and chairs integral body is accommodated in together, the edge of contiguous block one side both sides is provided with the groove coordinating with thin bar, in the middle of contiguous block another side, be provided with the groove coordinating with front bar, utilize hinge can put thin bar and side lever into contiguous block by folding, in the middle of described back-up block, be provided with the groove coordinating with support bar, utilize hinge support bar can be put into the groove of back-up block by folding, its structure is ingenious, mechanism is compact, attractive in appearance succinct, by hinge active link, can realize and being folded, by bar and groove fit, can be folded the volume obtaining reduces greatly, integral body is taken up room and reduce to minimum, make people easy to carry, be particularly suitable for people's field exercise and outdoor travel.
2. two table edges described in are provided with handle, on described handle, be equiped with bayonet unit, described bayonet unit comprises slip buckle and fixed card slot, described fixed card slot is provided with and the groove that slides and be clasped, by slip buckle and fixed card slot, the tables and chairs of taking in can be pinned, described two table middles are provided with for placing the hole slot of parasol, while training in the wild, can in hole slot, place parasol, avoid being exposed to the sun of burning sun, described four seat supports are provided with the louvre for heat radiation, if people are sitting in for a long time and are beneficial to heat radiation on chair, the bottom of described chair pin is provided with anti-skidding rubber bumper, can place the accident of skidding and so on occurs.Fastening cover is housed on the support bar of Foldable chair frame, and described back-up block is provided with the groove coordinating with fastening cover, and more firm when chair is launched, security is higher.
3. described in, linkage comprises two thin bars, a contiguous block, two side levers and a front bar, described thin bar one end is connected with table bottom by hinge, the other end is connected with contiguous block by hinge, described side lever is connected with seat support by hinge one end, the other end is connected with table bottom, described front bar one end is connected with seat support by hinge, other end contiguous block connects, described side lever abuts against contiguous block both sides, , described Foldable chair frame comprises back-up block, two chair pin and the support bar being connected with back-up block by hinge near back-up block, described two chair pin are flexibly connected with the both sides of back-up block by hinge, because desk and chair connect together, so each expansion does not need to re-assembly, when taking in without dismounting, there is no scattered parts, when idle, there will not be and omit or loss parts, launch simple, take in rapidly.
Accompanying drawing explanation
The accompanying drawing that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation that a kind of Portable field army tables and chairs of the utility model launch completely;
Fig. 2 is the structural representation that a kind of Portable field army tables and chairs of the utility model half launch;
Fig. 3 is the linkage Facad structure schematic diagram of a kind of Portable field army tables and chairs of the utility model;
Fig. 4 is the linkage structure schematic diagram of a kind of Portable field army tables and chairs of the utility model;
Fig. 5 is the folding chair frame structure schematic diagram of a kind of Portable field army tables and chairs of the utility model;
Fig. 6 is the handgrips schematic diagram of a kind of Portable field army tables and chairs of the utility model:
Fig. 7 is the table syndeton schematic diagram of a kind of Portable field army tables and chairs of the utility model:
Fig. 8 is the structural representation after a kind of Portable field army tables and chairs of the utility model fold.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
The first embodiment
With reference to figure 1, Fig. 2, Fig. 7, a kind of Portable field army tables and chairs, its structure comprises that two by the table (1) of hinge (2) active link, four seat supports (5), the linkage (4) that connects table (1) and seat support (5), support respectively the Foldable chair frame (6) of four seat supports (5), depressed part is arranged at described table (1) bottom, depressed part forms and is used for taking in seat support (5), linkage (4), the accommodating groove (7) of Foldable chair frame (6), by reference to Fig. 8, in the middle of two tables of a kind of Portable field army tables and chairs (1), be provided with hinge (2), two tables (1) are amounted to together, because table (1) bottom is provided with groove, groove forms an accommodating groove (7), so after table is amounted to, the inner seat support (5) that just can fill of two tables (1), linkage (4), Foldable chair frame (6).
With reference to figure 4, Fig. 5, described linkage (4) comprises two thin bars (8), a contiguous block (9), two side levers (10) and a front bar (11), described thin bar (8) one end is connected with table (1) bottom by hinge, the other end is connected with contiguous block (9) by hinge, described side lever (10) is connected with seat support (5) by hinge one end, the other end is connected with table (1) bottom, described front bar (11) one end is connected with seat support (5) by hinge, other end contiguous block (9) connects, described side lever (10) abuts against contiguous block (9) both sides, described contiguous block (9) the wherein edge of one side both sides is provided with the groove coordinating with thin bar (8), in the middle of described contiguous block (9) another side, be provided with the groove coordinating with front bar (11), when folding, thin bar (8) and front bar (11) all put into the groove established of corresponding contiguous block (9), reasonably used space, after folding cleverly, rationally use existing space, its volume is reduced to minimum.
With reference to figure 5, described Foldable chair frame (6) comprises back-up block (12), near (12) two chair pin of back-up block (13), the support bar (14) being connected with back-up block (12) by hinge, described two chair pin (13) pass through hinge support piece (12) both sides and are connected, and are provided with the groove coordinating with support bar (14) in the middle of described back-up block (12), when folding, support bar (14) can be placed on the groove of establishing in the middle of back-up block (12), and minimum takes up room after making to fold.
The second embodiment
With reference to figure 6, described two tables (1) edge is provided with handle (3), make its provide amenities for the people in or in field operations, easily carry, described handle is equiped with bayonet unit on (3), described bayonet unit comprises slip buckle (15) and fixed card slot (16), described fixed card slot (16) is provided with the groove coordinating with the buckle that slides (15), by bayonet unit, by after its fastening, makes can not scatter in handling process.With reference to figure 1, Fig. 2, described two tables (1) middle is provided with the hole slot (17) for placing parasol, is convenient for people to place parasol, makes integral body hommization more.By reference to Fig. 1, Fig. 2, Fig. 3, Fig. 5, described four seat supports (5) are provided with the louvre (18) for heat radiation, if people fruit is sitting on chair for a long time, are conducive to heat radiation.With reference to figure 5, the bottom of described chair pin (13) is provided with anti-skidding rubber bumper (19), the appearance of pre-anti-slip event, improved the security of tables and chairs, on the support bar (14) of described Foldable chair frame (6), fastening cover (20) has been housed, described back-up block (12) is provided with the groove coordinating with fastening cover (20), when launching tables and chairs, the fastening cover (20) that is locked, makes it more firm, safety.
These are only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. Portable field army tables and chairs, comprise table (1), seat support (5), connect the linkage (4) of table (1) and seat support (5) and support respectively the Foldable chair frame (6) of four seat supports (5), it is characterized in that: described two tables (1) are flexibly connected by hinge (2), depressed part is arranged at described table (1) bottom, depressed part forms and is used for taking in seat support (5), linkage (4), the accommodating groove (7) of Foldable chair frame (6), described linkage (4) comprises two thin bars (8), a contiguous block (9), two side levers (10) and a front bar (11), described thin bar (8) one end is connected with table (1) bottom by hinge, the other end is connected with contiguous block (9) by hinge, described side lever (10) is connected with seat support (5) by hinge one end, the other end is connected with table (1) bottom, described front bar (11) one end is connected with seat support (5) by hinge, other end contiguous block (9) connects, described side lever (10) abuts against contiguous block (9) both sides, described contiguous block (9) the wherein edge of one side both sides is provided with the groove coordinating with thin bar (8), in the middle of described contiguous block (9) another side, be provided with the groove coordinating with front bar (11), described Foldable chair frame (6) comprises back-up block (12), two chair pin (13) and the support bar (14) being connected with back-up block (12) by hinge near back-up block (12), described two chair pin (13) are flexibly connected with the both sides of back-up block (12) by hinge, in the middle of described back-up block (12), be provided with the groove coordinating with support bar (14).
2. a kind of Portable field army tables and chairs according to claim 1, it is characterized in that: described two tables (1) edge is provided with handle (3), described handle is equiped with bayonet unit on (3), described bayonet unit comprises slip buckle (15) and fixed card slot (16), and described fixed card slot (16) is provided with the groove coordinating with the buckle that slides (15).
3. a kind of Portable field army tables and chairs according to claim 1, is characterized in that: described two tables (1) middle is provided with the hole slot (17) for placing parasol.
4. a kind of Portable field army tables and chairs according to claim 1, is characterized in that: described four seat supports (5) are provided with the louvre (18) for heat radiation.
5. a kind of Portable field army tables and chairs according to claim 1, is characterized in that: the bottom of described chair pin (13) is provided with anti-skidding rubber bumper (19).
6. a kind of Portable field army tables and chairs according to claim 1, is characterized in that: on the support bar (14) of described Foldable chair frame (6), fastening cover (20) is housed, described back-up block (12) is provided with the groove coordinating with fastening cover (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320503526.2U CN203493058U (en) | 2013-08-17 | 2013-08-17 | Portable table and chairs for field operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320503526.2U CN203493058U (en) | 2013-08-17 | 2013-08-17 | Portable table and chairs for field operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203493058U true CN203493058U (en) | 2014-03-26 |
Family
ID=50324078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320503526.2U Expired - Fee Related CN203493058U (en) | 2013-08-17 | 2013-08-17 | Portable table and chairs for field operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203493058U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103445488A (en) * | 2013-08-17 | 2013-12-18 | 福建军鹏特种装备科技有限公司 | Portable table and chair for field operation |
| CN103908061A (en) * | 2014-04-25 | 2014-07-09 | 陈琳莹 | Portable folding type field dining table |
| CN108514214A (en) * | 2018-04-03 | 2018-09-11 | 范科晨 | A kind of integrated office tables and chairs of foldable for storage |
| CN108669851A (en) * | 2018-05-07 | 2018-10-19 | 宿州学院 | A kind of one table of portable case type, four chair |
-
2013
- 2013-08-17 CN CN201320503526.2U patent/CN203493058U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103445488A (en) * | 2013-08-17 | 2013-12-18 | 福建军鹏特种装备科技有限公司 | Portable table and chair for field operation |
| CN103908061A (en) * | 2014-04-25 | 2014-07-09 | 陈琳莹 | Portable folding type field dining table |
| CN108514214A (en) * | 2018-04-03 | 2018-09-11 | 范科晨 | A kind of integrated office tables and chairs of foldable for storage |
| CN108669851A (en) * | 2018-05-07 | 2018-10-19 | 宿州学院 | A kind of one table of portable case type, four chair |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10786083B1 (en) | Folding chair | |
| CN203493058U (en) | Portable table and chairs for field operation | |
| CN103445488A (en) | Portable table and chair for field operation | |
| CN103300580B (en) | A kind of have a luggage case for stool function | |
| JP2019513423A (en) | Versatile folding furniture | |
| CN201591326U (en) | Legless Foldable Multipurpose Bed Chair | |
| CN206896051U (en) | A kind of multifunctional force saving backrest | |
| CN205358854U (en) | Can accomodate combination table chair | |
| CN107280216A (en) | A kind of outdoor picnic portable sheath vanning | |
| CN211355075U (en) | Portable folding barbecue device | |
| CN202618632U (en) | Horizontal luggage case | |
| CN102578849B (en) | Folding chair | |
| CN201840093U (en) | Simple folding stool | |
| CN206933801U (en) | A kind of tables and chairs dual purpose fold furniture | |
| CN204580986U (en) | A kind of grill structure | |
| CN202588750U (en) | Portable folding psychological information desk assembly | |
| CN205197403U (en) | Portable computer lift work table | |
| CN202096419U (en) | Folding massage chair with waist massage mechanism | |
| CN209489728U (en) | Portable Multifunctional Picnic Box | |
| CN201759129U (en) | Foldable canvas chair | |
| CN201210971Y (en) | Hidden folding type dining-table | |
| CN206499184U (en) | Multifunctional portable computer desk chair apparatus | |
| CN201208189Y (en) | Foldable barbecue oven | |
| CN214510403U (en) | Adjustable sofa bed skeleton folding mechanism | |
| CN202173567U (en) | Massage armchair provided with hidden high-load hinges |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20160817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |