CN204444710U - A kind of portable folding table - Google Patents
A kind of portable folding table Download PDFInfo
- Publication number
- CN204444710U CN204444710U CN201520151102.3U CN201520151102U CN204444710U CN 204444710 U CN204444710 U CN 204444710U CN 201520151102 U CN201520151102 U CN 201520151102U CN 204444710 U CN204444710 U CN 204444710U
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- CN
- China
- Prior art keywords
- bar
- folding table
- portable folding
- foot lever
- locking column
- 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 discloses a kind of portable folding table, include table and be positioned at the parallel two groups of intersection legs arranged that link of at least one deck below table, often group intersection leg includes into two foot levers of X-type cross pivot joint, also includes the positioning tie bar for regulating fixing foot lever intersecting angle.Positioning tie bar includes the inside and outside pull bar that can relatively reel, outside link length direction has strip hole, strip hole is provided with some lock hooks in length direction, draw-in bar is movably set with a locking column, locking column moves reeling in process to be matched with in strip hole with draw-in bar, snap in when folding table launches in lock hook, achieve the locking of height gear.Can carry out the adjustment of many gears height by arranging multiple lock hook, meet the different needs, structure is simple, extremely easy to use, firmly practical.
Description
Technical field
The utility model relates to a kind of desk, particularly relates to a kind of portable folding table.
Background technology
Existing folding table normally arranges two groups of legs below table, often organizes leg and includes two parallel foot levers, and the foot lever that two groups of legs are corresponding intersects pivot joint, the top of each foot lever is articulated with bottom table, propped up by table during expansion, bottom is supported on bottom surface, forms stable structure; Folding rear leg is drawn close bottom table, is convenient to storage and saves space.Folding table has a wide range of applications in daily life due to its flexibility actuated.
But the folding table of said structure after deployment, height cannot adjust, and is difficult to adapt to multiple user demand.For this reason, design is had to make foot lever top relative to table basal sliding, the adjustment of height can be carried out by the angle changing foot lever intersection.But due to foot lever intersecting angle latch-up-free in use procedure, easily occur slide and bring inconvenience.
Utility model content
The utility model provides a kind of portable folding table, which overcomes the weak point existing for portable folding table of prior art.
The utility model solves the technical scheme that its technical problem adopts: a kind of portable folding table, include table and be positioned at the parallel two groups of intersection legs arranged that link of at least one deck below table, often group intersection leg includes into two foot levers of X-type cross pivot joint; Also include the positioning tie bar for regulating fixing described foot lever intersecting angle, described positioning tie bar includes the inside and outside pull bar that can relatively reel; Outside link length direction has strip hole, and strip hole is provided with some ratchet-like lock hooks in length direction; Draw-in bar is movably set with a locking column, locking column moves reeling in process to be matched with in strip hole with draw-in bar.
Preferably, be provided with upper and lower two-layer described two groups of intersection legs below described table, wherein the top of lower floor's foot lever is hinged with foot lever bottom, upper strata respectively.
Preferably, described in be positioned at two groups of the relative upper strata foot lever tops intersected between legs in the same way and be connected with cross bar, cross bar two ends are slidedly arranged in the chute of table bottom, and the end of described inside and outside pull bar is connected on two cross bars.
Preferably, be provided with bracing piece between described two groups, same layer intersection leg foot lever in the same way, the end of described inside and outside pull bar is connected between two relative bracing pieces.
Preferably, described positioning tie bar includes a fixed block, and draw-in bar has limited mouth, and fixed block embeds in limited mouth, and top and arranging in gap of limited mouth are provided with locking elastic part, and locking column is arranged on fixed block.
Preferably, described positioning tie bar also includes one and is arranged at resetting block between described inside and outside pull bar, described resetting block includes main body and to be stretched out the extension formed by main body top, elastic component is provided with between extension end and main body, main body has step-like targeting port, described locking column is arranged in targeting port.
Preferably, described lock hook towards to take in the direction of described outside link consistent with described draw-in bar, described lock hook towards to take in the direction of described outside link consistent with described draw-in bar; In the deployed state, described locking column snaps in described lock hook and carries out height locking described folding table, and under receipts overlapping state, locking column unlocks by entering the relatively high step surface of described step-like targeting port.
Preferably, the foot lever and the described table bottom-hinged that are positioned at relative upper strata described in have connecting rod.
Preferably, described table is by blow molding, and its bottom surface is provided with the reinforcement of some Crossed Circles, and two interannulars are connected by air drain.
Compared to prior art, the utility model has following beneficial effect:
Folding table is provided with the positioning tie bar for regulating fixing foot lever intersecting angle, positioning tie bar has the inside and outside pull bar that can relatively reel, outside link length direction has strip hole, the bottom of strip hole is provided with some ratchet-like lock hooks, draw-in bar is movably set with a locking column, locking column moves reeling in process to be matched with in strip hole with draw-in bar, snaps in lock hook when folding table launches, and achieves the locking of height gear.The adjustment of many height gears can be carried out by arranging multiple lock hook, meeting the different needs.When receiving folded, raising locking column unlock by resetting block, structure is simple, extremely easy to use, firmly practical.
Below in conjunction with drawings and Examples, the utility model is described in further detail; But a kind of portable folding table of the present utility model is not limited to embodiment.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model first embodiment deployed condition;
Fig. 2 is the side-looking structural representation of the utility model first embodiment deployed condition;
Fig. 3 is the decomposition texture schematic diagram of the utility model positioning tie bar;
Fig. 4 is the utility model positioning tie bar structural representation in the deployed state;
Fig. 5 is the perspective view that the utility model first embodiment receives overlapping state;
Fig. 6 is the side-looking structural representation that the utility model first embodiment receives overlapping state;
Fig. 7 is that the utility model positioning tie bar is receiving the structural representation under overlapping state;
Fig. 8 is local interior's structural representation of a-quadrant in Fig. 7;
Fig. 9 is the structural representation of the utility model second embodiment;
Figure 10 is the structural representation of the utility model table.
Detailed description of the invention
Embodiment 1
Refer to shown in Fig. 1 to Fig. 2, a kind of portable folding table of the present embodiment, include the two groups of intersection legs 2,3 laying respectively at upper and lower two-layer parallel interlock setting below table 1, table 1.Often group is intersected leg 2,3 and is included into two foot levers 21,31 of X-type cross pivot joint, the bottom of foot lever 21 and the top one_to_one corresponding of foot lever 31 hinged and realize linking.Foot lever 21 top is in the same way connected with cross bar 4, and cross bar 4 two ends are slidedly arranged in the chute 11 of table bottom.Two cross bars 4 lay respectively at the both sides of table 1 and respectively at the interior slip of chute 11, change the intersecting angle of intersection leg 2,3, thus realization receipts are folded, launched and expansion adjustment highly.The lower end of homonymy foot lever 21 is connected with bracing piece 5, motion is run more steady firm.The positioning tie bar 6 for regulating fixing intersection leg 2,3 intersecting angle is provided with between two bracing pieces 5.Connecting rod 7 is also hinged with between in the middle part of foot lever 21 and bottom table 1.
With reference to figure 3 to Fig. 4, positioning tie bar 6 includes socket and can relatively reel flexible outside link 61, draw-in bar 62 and fixed block 63, locking column 64, resetting block 65 on length direction.Outside link 61 length direction has strip hole 611, and strip hole side on length direction is arranged with some ratchet-like lock hook 611a.Draw-in bar 62 has limited mouth 621, fixed block embeds in limited mouth 621, to go up and limited mouth 621 matches, leave between the two in the vertical and arrange gap, arrange in gap and be provided with locking elastic part 66 in the direction (transverse direction) that reels of draw-in bar.Locking column 64 is arranged on fixed block 63, along with draw-in bar 62 moves, relative to draw-in bar 62, moving longitudinally can occur under the effect of locking elastic part 66 simultaneously.
Resetting block 65 is arranged between inside and outside pull bar 61 and 62, and include main body 651 and to be stretched out the extension 652 formed by main body 651 top, extension 652 abuts the inwall of outside link, is provided with slip elastic component 67 between end and main body 651.Main body 651 has step-like targeting port 651a, locking column 64 is fed through targeting port 651a, and stretches in strip hole 611.
The end of inside and outside pull bar 61,62 is individually fixed on two bracing pieces 5.Composition graphs 1 to Fig. 4, folding table is by when receiving overlapping state expansion, outside link 61 is collapsed into by draw-in bar 62, lock hook 611a towards consistent with the shrinkage direction of positioning tie bar 6, locking column 64 carries out unidirectional discontinuous fluid under external force in lock hook 611a, and the height gear that can carry out from low to high regulates, intersection leg 2,3 open thereupon, and the leg 3 that intersects is supported on ground.When being adjusted to the height of needs, locking column 64 snaps in lock hook 611a, and then secures the intersecting angle of intersection leg 2,3, achieves the locking of folding table height.With reference to figure 5 to Fig. 8, when receiving folded folding table, positioning tie bar 6 stretches, locking column 64 is raised up on the high step surface of resetting block 65 targeting port 651a, and move to strip hole 611 end latch-up-free hook 611a place thereupon crossing lock hook 611a, achieve unblock, the leg 2,3 that intersects is received thereupon and is folded and fit in table 1 back side.Folding table structure of the present utility model is simple, extremely easy to use, and the height that can be realized many gears by the number arranging lock hook 611a is regulated, firmly stable.
Embodiment 2
Shown in Figure 9, a kind of portable folding table of the present embodiment, its structure and the difference of embodiment 1 are only to be provided with below table 1 two groups of the parallel interlock of individual layer and intersect leg 2 ', and often group is intersected leg 2 ' and also included into two foot levers 21 ' of X-type cross pivot joint.The bottom of foot lever 21 ' is directly supported on ground, and the top of foot lever 21 ' is connected with cross bar 4 in the same way, and cross bar 4 two ends are slidedly arranged in the chute 11 bottom table 1.Two cross bars 4 lay respectively at the both sides of table 1 and respectively at the interior slip of chute 11, change the intersecting angle of intersection leg 2 ', thus realization receipts are folded, launched and expansion adjustment highly.Positioning tie bar 6 is arranged between two cross bars 4.Connecting rod 7 is hinged with between bottom side foot lever 21 ' middle part and table 1.
The structure and working principle of positioning tie bar 6 is identical with embodiment 1, and not in this to go forth.
With reference to Figure 10, as the preferred mode of one, in above-described embodiment, table 1 can pass through blow molding, and bottom surface is provided with some reinforcement 12, two interannulars by certain regularly arranged ground Crossed Circle and is connected by air drain.Table 1 is made of plastics, more lightweight, easy to use and mobile, and the design of reinforcement 12 simultaneously improves its compression strength, more firmly.
Above-described embodiment is only used for further illustrating a kind of portable folding table of the present utility model; but the utility model is not limited to embodiment; every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all fall in the protection domain of technical solutions of the utility model.
Claims (9)
1. a portable folding table, include table and be positioned at the parallel two groups of intersection legs arranged that link of at least one deck below table, often group intersection leg includes into two foot levers of X-type cross pivot joint, it is characterized in that: also include the positioning tie bar for regulating fixing described foot lever intersecting angle, described positioning tie bar includes the inside and outside pull bar that can relatively reel; Outside link length direction has strip hole, and strip hole is provided with some ratchet-like lock hooks in length direction; Draw-in bar is movably set with a locking column, locking column moves reeling in process to be matched with in strip hole with draw-in bar.
2. portable folding table according to claim 1, is characterized in that: be provided with upper and lower two-layer described two groups of intersection legs below described table, wherein the top of lower floor's foot lever is hinged with foot lever bottom, upper strata respectively.
3. portable folding table according to claim 1 and 2, it is characterized in that: described in be positioned at two groups of the relative upper strata foot lever tops intersected between legs in the same way and be connected with cross bar, cross bar two ends are slidedly arranged in the chute of table bottom, and the end of described inside and outside pull bar is connected on two cross bars.
4. portable folding table according to claim 1 and 2, is characterized in that: be provided with bracing piece between described two groups, same layer intersection leg foot lever in the same way, the end of described inside and outside pull bar is connected between two relative bracing pieces.
5. portable folding table according to claim 1, it is characterized in that: described positioning tie bar includes a fixed block, and draw-in bar has limited mouth, fixed block embeds in limited mouth, top and arranging in gap of limited mouth are provided with locking elastic part, and locking column is arranged on fixed block.
6. portable folding table according to claim 1 or 5, it is characterized in that: described positioning tie bar also includes one and is arranged at resetting block between described inside and outside pull bar, described resetting block includes main body and to be stretched out the extension formed by main body top, elastic component is provided with between extension end and main body, main body has step-like targeting port, described locking column is arranged in targeting port.
7. portable folding table according to claim 6, is characterized in that: described lock hook towards to take in the direction of described outside link consistent with described draw-in bar; In the deployed state, described locking column snaps in described lock hook and carries out height locking described folding table, and under receipts overlapping state, locking column unlocks by entering the relatively high step surface of described step-like targeting port.
8. portable folding table according to claim 1, is characterized in that: described in be positioned at the foot lever on relative upper strata and described table bottom-hinged has connecting rod.
9. portable folding table according to claim 1, is characterized in that: described table is by blow molding, and its bottom surface is provided with the reinforcement of some Crossed Circles, and two interannulars are connected by air drain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520151102.3U CN204444710U (en) | 2015-03-17 | 2015-03-17 | A kind of portable folding table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520151102.3U CN204444710U (en) | 2015-03-17 | 2015-03-17 | A kind of portable folding table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204444710U true CN204444710U (en) | 2015-07-08 |
Family
ID=53651680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520151102.3U Expired - Fee Related CN204444710U (en) | 2015-03-17 | 2015-03-17 | A kind of portable folding table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204444710U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105231664A (en) * | 2015-10-30 | 2016-01-13 | 陈烁 | Table |
| CN106361032A (en) * | 2016-11-11 | 2017-02-01 | 程永东 | Multifunctional portable folding fishing chair |
| CN106402602A (en) * | 2015-07-30 | 2017-02-15 | 佛山市禾才科技服务有限公司 | Support with adjustable bottom width |
| CN106419064A (en) * | 2016-10-21 | 2017-02-22 | 广东顶固集创家居股份有限公司 | Folding and stretchable device |
| CN106704788A (en) * | 2015-11-16 | 2017-05-24 | 佛山市禾才科技服务有限公司 | Support with height and bottom width adjustable |
| CN107048692A (en) * | 2017-01-03 | 2017-08-18 | 侯雁 | A kind of folding standing desk |
| CN107518582A (en) * | 2016-06-22 | 2017-12-29 | 施文秀 | A kind of adjustable for height folding table |
-
2015
- 2015-03-17 CN CN201520151102.3U patent/CN204444710U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106402602A (en) * | 2015-07-30 | 2017-02-15 | 佛山市禾才科技服务有限公司 | Support with adjustable bottom width |
| CN106402602B (en) * | 2015-07-30 | 2018-11-06 | 佛山市禾才科技服务有限公司 | A kind of adjustable holder of bottom width |
| CN105231664A (en) * | 2015-10-30 | 2016-01-13 | 陈烁 | Table |
| CN106704788A (en) * | 2015-11-16 | 2017-05-24 | 佛山市禾才科技服务有限公司 | Support with height and bottom width adjustable |
| CN106704788B (en) * | 2015-11-16 | 2018-11-06 | 佛山市禾才科技服务有限公司 | A kind of height and the adjustable holder of bottom width |
| CN107518582A (en) * | 2016-06-22 | 2017-12-29 | 施文秀 | A kind of adjustable for height folding table |
| CN107518582B (en) * | 2016-06-22 | 2024-03-26 | 施文秀 | Folding table with adjustable height |
| CN106419064A (en) * | 2016-10-21 | 2017-02-22 | 广东顶固集创家居股份有限公司 | Folding and stretchable device |
| CN106361032A (en) * | 2016-11-11 | 2017-02-01 | 程永东 | Multifunctional portable folding fishing chair |
| CN107048692A (en) * | 2017-01-03 | 2017-08-18 | 侯雁 | A kind of folding standing 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: 20150708 Termination date: 20160317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |