CN104305753A - Laterally folded device - Google Patents
Laterally folded device Download PDFInfo
- Publication number
- CN104305753A CN104305753A CN201410557216.8A CN201410557216A CN104305753A CN 104305753 A CN104305753 A CN 104305753A CN 201410557216 A CN201410557216 A CN 201410557216A CN 104305753 A CN104305753 A CN 104305753A
- Authority
- CN
- China
- Prior art keywords
- seat
- pole
- plate
- side plate
- left plate
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C9/00—Stools for specified purposes
Abstract
The invention relates to a laterally folded device, which comprises a seat, wherein both the left and right sides of the seat are provided with chair sides perpendicular to the seat; a plurality of slide ways are arranged on the lower end face of the seat; locating grooves are formed in the outer ends of the slide ways; sliding blocks are arranged in the slide ways; the lower end faces of the sliding blocks are connected with support rods in a manner of hinging; upper baffle rings and lower baffle rings are correspondingly arranged at the upper and lower ends of the support rods respectively; sliding rings are sleeved on the support rods; compression springs are additionally sleeved on the support rods; a handle is connected on one side of each sliding ring in a manner of hinging; a left side plate and a right side plate are correspondingly connected at the left and right ends of the seat respectively in a hinging manner; and the inner end faces of the left side plate and the right side plate are correspondingly connected at the lower ends of the support rods on the left and right sides respectively in a hinging manner. By folding lateral support legs, the device disclosed by the invention can effectively control the volume of a seedling pulling stool, so that the seedling pulling stool is convenient to carry; through the lower end faces of the left side plate and the right side plate, the seedling pulling stool can be prevented from sinking rapidly; and umbrella holding racks at the outer ends of the left side plate and the right side plate can replace manpower to hold a sunshade.
Description
Technical field
The present invention relates to rural labor articles for use field, specifically a kind of lateral folding devices.
Background technology
Chair is daily necessities common during people live, and be also one of most important household articles, but the scope of application of chair is not only confined to household field, peasant is when work, also usually use chair, that is, chair is also one of important working implement.
In southern area of China, people are based on rice cultivation, and rice seedling is called rice shoot, and rice shoot was concentrated before this and cultivated in rice seedling bed, and when rice transplanting, seedling of first pulling up seedlings, is bundled into wisp and transports to and treat in the paddy field of rice transplanting, then according to certain spacing rice transplanting.When pulling up seedlings, work long hours for preventing people and be short of physical strength, people are sitting on one " stool " usually, and described " stool " is divided into two kinds substantially, one be by one piece of little planking nail on a round log, the other end of round log is fined away, and in the insertion rice seedling bed, one end of being fined away by round log during use, is sitting on little plank, because this stool of pulling up seedlings adopts single leg support, although make simple, easily carry, control bad often easily overturning; Another kind is between two planks, arrange three legs, can be sitting in during use on arbitrary plank, another block plank plays the effect delaying wooden stool and sink, when wooden stool sinks down into a certain degree, need mobile wooden stool, plank area below this stool of pulling up seedlings is too small, and easily make stool sink fast, area is excessive, move and carry inconvenience, and pull up seedlings in the weather of sweltering heat, there is no veil around stool of pulling up seedlings, pull up seedlings comparatively arduous.
The mechanization of agriculture modernization stool that makes to pull up seedlings fades out our visual field gradually, but not high at part Agricultural Mechanization Degree, area with a varied topography, as the terraced fields of In Southwest China, still needs stool of pulling up seedlings.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of lateral folding devices.
The present invention solves its technical problem and realizes by the following technical solutions:
A kind of lateral folding devices, comprise seat, described seat is left, right both sides are equipped with the chair limit vertical with seat, outer face, described chair limit is attached to pad, described seat lower surface is provided with some slideways, the longitudinal section of described slideway is inverted T shape, the outer end of slideway is equipped with locating slot, slide block is equipped with in slideway, described slide block can embed in locating slot, slide block can not be deviate from the slideway of inverted T shape, slide block lower surface is all connected with pole by hinged mode, described pole upper, lower end respectively correspondence is provided with upper baffle ring, lower baffle ring, on described pole, all cover has slipping ring, on pole, also all cover has stage clip, described slipping ring is all between stage clip and upper baffle ring, slipping ring side is all connected with handle by hinged mode, pull handle can utilize slipping ring to be compressed by stage clip, then slide block is shifted in slideway in locating slot, thus pole is packed up, described seat is left, right two ends are corresponding is respectively connected with left plate by hinged mode, right plate, described left plate, right plate is L-type plate, the pad of described seat both sides can prevent left plate and right plate from excessively opening, position-limiting action is risen to left plate and right plate, described left plate, outer face is equipped with umbrella holding frame to right plate, in use, umbrella or parasols can be stuck in umbrella holding frame by people, cover burning sun, do not affect simultaneously and produce work, left plate, right plate inner face is corresponding is respectively connected to a left side by hinged mode, the lower end of the pole of right both sides, folding or the opening action of left plate and right plate is controlled by pole.
Described slideway has four, and correspondence is positioned at four corners of seat respectively.
Described handle is arc, line between handle two-end-point and be provided with the angle being more than or equal to 45 ° between the axis of pole, the handle of arc is convenient to be grasped, and angle between handle and pole is too small, user is when downward pull handle, handle easily rotates, user is caused to exert a force, be provided with certain angle between handle and pole after, even if handle rotates, handle after rotation still has 45° angle with the axis of pole, stage clip pulls down by person easy to use, thus elimination stage clip acts on the power on upper baffle ring, to make slide block shift out in locating slot, realize left plate, folding of right plate.
After described left plate and right plate fold, between left plate and right plate, still leave surplus.
Described umbrella holding frame comprise upper holded section and under hold portion's two parts, firmly to support parasols, prevent parasols mobile pull up seedlings stool time produce and rock, even turn round bad clamp structure.
Described pole is telescopic rod, and with the elongation coordinating stage clip to realize pole, the pad on described locating slot and seat side plays restriction effect to the collapsing length of pole jointly.
The invention has the beneficial effects as follows: the present invention adopts folding left plate and right plate as the supporting leg of stool of pulling up seedlings, by folded sides supporting leg, effectively can be controlled to pull up seedlings the volume of stool, the stool that makes to pull up seedlings takes up room little, easy to carry, lower end and contact area of ground large, supporting & stablizing, folding simple, by pull handle compression press spring to eliminate the support force of stage clip to pole, conveniently can realize the contraction of pole, thus realize the folding of left plate and right plate, the lower surface of left plate and right plate adds the contact area of pull up seedlings stool and rice seedling bed, the stool that can prevent from pulling up seedlings sinks fast, the umbrella holding frame of left plate and right plate outer end can replace manually beating holding parasols, for labourer provides good work situation.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is front view of the present invention;
Fig. 3 is upward view of the present invention;
Fig. 4 is the enlarged drawing of in Fig. 1 I;
Fig. 5 is slideway of the present invention and slide block matching relationship schematic diagram.
Detailed description of the invention
The technological means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the present invention further.
As shown in Figures 1 to 5, a kind of lateral folding devices, comprise seat 1, described seat 1 is left, right both sides are equipped with the chair limit 105 vertical with seat 1, outer face, described chair limit 105 is attached to pad 101, described seat 1 lower surface is provided with some slideways 102, the longitudinal section of described slideway 102 is inverted T shape, the outer end of slideway 102 is equipped with locating slot 103, slide block 303 is equipped with in slideway 102, described slide block 303 can embed in locating slot 103, slide block 303 can not be deviate from the slideway 102 of inverted T shape, slide block 303 lower surface is all connected with pole 3 by hinged mode, described pole 3 upper, lower end respectively correspondence is provided with upper baffle ring 302, lower baffle ring 301, on described pole 3, all cover has slipping ring 4, on pole 3, also all cover has stage clip 5, described slipping ring 4 is all between stage clip 5 and upper baffle ring 302, slipping ring 4 side is all connected with handle 401 by hinged mode, pull handle 401 can utilize slipping ring 4 to be compressed by stage clip 5, then slide block 303 is shifted in slideway 102 in locating slot 103, thus pole 3 is packed up, described seat 1 is left, right two ends are corresponding is respectively connected with left plate 2a by hinged mode, right plate 2b, described left plate 2a, right plate 2b is L-type plate, the pad 101 of described seat 1 both sides can prevent left plate 2a and right plate 2b from excessively opening, position-limiting action is risen to left plate 2a and right plate 2b, described left plate 2a, outer face is equipped with umbrella holding frame 104 to right plate 2b, in use, umbrella or parasols can be stuck in umbrella holding frame 104 by people, cover burning sun, do not affect simultaneously and produce work, left plate 2a, right plate 2b inner face is corresponding is respectively connected to a left side by hinged mode, the lower end of the pole 3 of right both sides, the folding of left plate 2a and right plate 2b or opening action is controlled by pole 3.
Described slideway 102 has four, and correspondence is positioned at four corners of seat 1 respectively.
Described handle 401 is arc, the angle being more than or equal to 45 ° is provided with between line between handle 401 two-end-point and the axis of pole 3, the handle 401 of arc is convenient to be grasped, and angle between handle 401 and pole 3 is too small, user is when downward pull handle 401, handle 401 easily rotates, user is caused to exert a force, be provided with certain angle between handle 401 and pole 3 after, even if handle 401 rotates, handle 401 after rotation still has 45° angle with the axis of pole 3, stage clip 5 pulls down by person easy to use, thus elimination stage clip 5 acts on the power on upper baffle ring 302, to make slide block 303 shift out in locating slot 103, slide block 303 is slided in slideway 102, realize left plate 2a, right plate 2b's is folding.
After described left plate 2a and right plate 2b is folding, between left plate 2a and right plate 2b, still leave surplus.
Described umbrella holding frame 104 comprise upper holded section 104b and under hold portion 104a two parts, firmly to support parasols, prevent parasols mobile pull up seedlings stool time produce and rock, even turn round bad clamp structure.
Described pole 3 is telescopic rod, and with the elongation coordinating stage clip 5 to realize pole 3, the pad 101 on described locating slot 103 and seat 1 side plays restriction effect to the collapsing length of pole 3 jointly.
In use, folding is pulled to both sides by corresponding respectively to left plate and right plate, the upper end of pole is promoted all laterally simultaneously, make skid in the locating slot of slideway outer end, because telescopic pole is compressed, pole is propped up by stage clip, ensures that pole still has support force, forms triangle rock-steady structure between pole, seat, left plate or right plate.
When needs will pull up seedlings stool pack up time, both hands are corresponding two handles holding seat side respectively, by stage clip retracted downward, remove stage clip to the supporting role of pole, because stage clip tilts between seat and left plate or right plate, during pull handle, the component that pole will produce vertically downward, slide block is turned in slideway in locating slot, thus left plate and right plate are turned up.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (6)
1. a lateral folding devices, comprise seat, it is characterized in that: described seat is left, right both sides are equipped with the chair limit vertical with seat, outer face, described chair limit is attached to pad, described seat lower surface is provided with some slideways, the longitudinal section of described slideway is inverted T shape, the outer end of slideway is equipped with locating slot, slide block is equipped with in slideway, described slide block can embed in locating slot, slide block lower surface is all connected with pole by hinged mode, described pole upper, lower end respectively correspondence is provided with upper baffle ring, lower baffle ring, on described pole, all cover has slipping ring, on pole, also all cover has stage clip, described slipping ring is all between stage clip and upper baffle ring, slipping ring side is all connected with handle by hinged mode, described seat is left, right two ends are corresponding is respectively connected with left plate by hinged mode, right plate, described left plate, right plate is L-type plate, left plate, outer face is equipped with umbrella holding frame to right plate, left plate, right plate inner face is corresponding is respectively connected to a left side by hinged mode, the lower end of the pole of right both sides.
2. a kind of lateral folding devices according to claim 1, is characterized in that: described slideway has four, and correspondence is positioned at four corners of seat respectively.
3. a kind of lateral folding devices according to claim 1, is characterized in that: described handle is arc, the line between handle two-end-point and be provided with the angle being more than or equal to 45 ° between the axis of pole.
4. a kind of lateral folding devices according to claim 1, is characterized in that: after described left plate and right plate fold, still leave surplus between left plate and right plate.
5. a kind of lateral folding devices according to claim 1, is characterized in that: described umbrella holding frame comprise upper holded section and under hold portion's two parts.
6. a kind of lateral folding devices according to claim 1, is characterized in that: described pole is telescopic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410557216.8A CN104305753B (en) | 2014-10-20 | 2014-10-20 | A kind of lateral folding devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410557216.8A CN104305753B (en) | 2014-10-20 | 2014-10-20 | A kind of lateral folding devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104305753A true CN104305753A (en) | 2015-01-28 |
| CN104305753B CN104305753B (en) | 2016-08-17 |
Family
ID=52361186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410557216.8A Expired - Fee Related CN104305753B (en) | 2014-10-20 | 2014-10-20 | A kind of lateral folding devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104305753B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4191113A (en) * | 1978-02-23 | 1980-03-04 | Hogberg Carl G | Table or stool of separable components |
| CN2508628Y (en) * | 2001-06-08 | 2002-09-04 | 叶英洪 | Foldable stool |
| CN2676744Y (en) * | 2003-11-27 | 2005-02-09 | 刘宗信 | Folding bench |
| CN201022519Y (en) * | 2007-04-19 | 2008-02-20 | 陈纬 | Chair capable of regulating seat and back support |
| US7637572B1 (en) * | 2006-07-10 | 2009-12-29 | Salvatore Cirami | Compactly foldable skywatcher's tripod |
| CN201641126U (en) * | 2010-01-22 | 2010-11-24 | 金寿善 | Folding stool |
| CN102440584A (en) * | 2010-10-09 | 2012-05-09 | 李剑强 | Special stool used on wall |
| CN202248814U (en) * | 2011-09-24 | 2012-05-30 | 华红令 | Portable folding lifting rack for building and indoor decoration |
| CN202413475U (en) * | 2011-11-29 | 2012-09-05 | 陕西重型汽车有限公司 | Folding chair for vehicle |
| CN103767384A (en) * | 2012-10-18 | 2014-05-07 | 沃尔-埃兹有限公司 | Collapsible work bench apparatus |
-
2014
- 2014-10-20 CN CN201410557216.8A patent/CN104305753B/en not_active Expired - Fee Related
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4191113A (en) * | 1978-02-23 | 1980-03-04 | Hogberg Carl G | Table or stool of separable components |
| CN2508628Y (en) * | 2001-06-08 | 2002-09-04 | 叶英洪 | Foldable stool |
| CN2676744Y (en) * | 2003-11-27 | 2005-02-09 | 刘宗信 | Folding bench |
| US7637572B1 (en) * | 2006-07-10 | 2009-12-29 | Salvatore Cirami | Compactly foldable skywatcher's tripod |
| CN201022519Y (en) * | 2007-04-19 | 2008-02-20 | 陈纬 | Chair capable of regulating seat and back support |
| CN201641126U (en) * | 2010-01-22 | 2010-11-24 | 金寿善 | Folding stool |
| CN102440584A (en) * | 2010-10-09 | 2012-05-09 | 李剑强 | Special stool used on wall |
| CN202248814U (en) * | 2011-09-24 | 2012-05-30 | 华红令 | Portable folding lifting rack for building and indoor decoration |
| CN202413475U (en) * | 2011-11-29 | 2012-09-05 | 陕西重型汽车有限公司 | Folding chair for vehicle |
| CN103767384A (en) * | 2012-10-18 | 2014-05-07 | 沃尔-埃兹有限公司 | Collapsible work bench apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104305753B (en) | 2016-08-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181214 Address after: 314200 East Building, 868 Xinchen Road, Xinda Town, Pinghu City, Jiaxing City, Zhejiang Province Patentee after: PINGHU CITY MEILYU TRAVEL ARTICLE CO.,LTD. Address before: 241000 No. 8, Fuyuan Road, Jiujiang Economic Development Zone, Wuhu City, Anhui Province Patentee before: WUHU TAINENG ELECTRIC HEATING APPLIANCE Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20211020 |