CN108464670A

CN108464670A - A kind of adjustable type seat for gardens

Info

Publication number: CN108464670A
Application number: CN201810208102.0A
Authority: CN
Inventors: 李江
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-03-14
Filing date: 2018-03-14
Publication date: 2018-08-31

Abstract

The present invention relates to a kind of seat for gardens more particularly to a kind of adjustable type seats for gardens.The technical problem to be solved in the present invention is to provide a kind of flexible structure, the use demand that can be adjusted, disclosure satisfy that people, it disclosure satisfy that the adjustable type seat for gardens that more people take a seat demand, have a wide range of application.The present invention provides such a adjustable type seats for gardens, include pedestal, the first support plate, the first notch plate, long supporting plate, the second notch plate, the second support plate, first leg, the first idler wheel, the first supporting plate, first connecting plate etc.；First support plate is located at the top of pedestal, is connected at the top of the bottom of the first support plate and pedestal.A kind of adjustable type seat for gardens provided by the present invention, flexible structure can be easily adjusted, the use demand that disclosure satisfy that people disclosure satisfy that more people's takes a seat demand, have a wide range of application, compact-sized save space, performance safety is reliable, simple in structure.

Description

A kind of adjustable type seat for gardens

Technical field

The present invention relates to a kind of seat for gardens more particularly to a kind of adjustable type seats for gardens.

Background technology

Gardens include flower garden, private garden, petty street garden, garden, park, botanical garden, zoo etc., with the hair of gardens subject Exhibition further includes excursion district and the recuperation victory of Forest Park, square, street, scenic spot, nature reserve area or national park Ground.Gardens Chinese Ancient Books Rigen according to different property be also referred to as garden, limit, garden, arbor, flower garden, garden pond, Shan Chi, Chi Guan, not Industry, mountain villa etc., though their property, scale are not exclusively the same, all there are one common features for tool：I.e. in certain location model In enclosing, using and natural scenery with hills and waters landforms be transformed or artificially open up scenery with hills and waters landforms, in conjunction with the plant of plant and the arrangement of building, To constitute an environment watch, stroll about or have a rest for people, living.The overall process for creating such a environment commonly referred to as " is made Garden ", it is exactly " landscape gardening " to study the science for how going to create such a environment.With the development of social economy and culture, tradition " landscape gardening " have been assigned more ecological intensions, form new landscape architecture system.Gardens construction and people's Mutually always, it has more agglomerated there and then people to or following surviving for aesthetic standards, the scientific and technological level of society A kind of yearning in space, in the present age, gardens addressing has been not limited to famous mountains and great rivers, the big mansion of deep residence, and is built extensively in street corner, handed over Logical hinge, residential quarter, industrial area and the roof of heavy construction, the material used are also extended from traditional construction timber and plant The comprehensive technological means such as water body, light, sound equipment is arrived.

The existing fixed structure traditional for the seat generally use in gardens, can not be adjusted, it is difficult to meet people Use demand, cannot be satisfied the demand that takes a seat of more people, application range is narrow, is unfavorable for the rest and life of people, therefore there is an urgent need for It researches and develops a kind of flexible structure, the use demand that can be adjusted, disclosure satisfy that people, disclosure satisfy that more people take a seat demand, answer With the wide adjustable type seat for gardens of range.

Invention content

（1）Technical problems to be solved

The present invention can not be adjusted, hardly possible to overcome the existing fixed structure traditional for the seat generally use in gardens To meet the use demand of people, cannot be satisfied the demand that takes a seat of more people, the narrow disadvantage of application range, the invention solves skill A kind of art problem is to provide flexible structure, can be adjusted, disclosure satisfy that people use demand disclosure satisfy that more people take a seat Demand, the adjustable type seat for gardens having a wide range of application.

（2）Technical solution

In order to solve the above technical problem, the present invention provides such a adjustable type seats for gardens, include bottom Seat, the first support plate, the first notch plate, long supporting plate, the second notch plate, the second support plate, first leg, the first idler wheel, first Supporting plate, the first connecting plate, the first slide plate, the second slide plate, the second connecting plate, the second supporting leg, the second supporting plate, the second idler wheel, roll shaft, Rotary shaft, the first lantern ring, big screw rod, the second lantern ring, big nut, backrest, the first arc-shaped leaf spring and the second arc-shaped leaf spring, first Fagging is located at the top of pedestal, is connected at the top of the bottom of the first support plate and pedestal, and the first notch plate is located at the first support The top of plate, the first notch plate are connected with the first support plate, and long supporting plate is located in the first notch plate, long supporting plate and the first spill The upper end of plate is connected, and the second notch plate is located at the left of the first notch plate, and long supporting plate is located in the second notch plate, long supporting plate with The upper end of second notch plate is connected, and the second support plate is connected with below the second notch plate, and the second support plate is located on pedestal, It is connected at the top of the bottom of second support plate and pedestal, perforative first groove up and down is provided in the middle part of the right side wall of pedestal, the The bottom of one supporting leg is located in the first groove, and first leg is located at the right side of the first support plate, and the bottom of first leg is connected with First idler wheel, the first supporting plate are located in the first notch plate, and the first supporting plate is located at the lower section of long supporting plate, the right side of the first supporting plate bottom It is connected at the top of first leg, the left side wall of first leg is connected with the first connecting plate, is provided in the middle part of the first support plate Perforative first rectangular channel in left and right, the first connecting plate are located in the first rectangular channel, and the left end of the first connecting plate is connected with the first cunning It is connected on the left of plate, the top of the first slide plate and the first supporting plate bottom, the basal sliding formula of the first slide plate is located on pedestal, the Two slide plates are located at the left side of the first slide plate, and the basal sliding formula of the second slide plate is located on pedestal, the left side wall connection of the second slide plate There is the second connecting plate, the second rectangular channel is provided in the second support plate, the second connecting plate is located in the second rectangular channel, the second connecting plate Left end be connected with the second supporting leg, the second supporting leg is located at the left side of the second support plate, is provided in the middle part of the left side wall of pedestal and passes through up and down The bottom of the second groove worn, the second supporting leg is located in the second groove, and the bottom of the second supporting leg is connected with the second idler wheel, the second support Plate is located at the top of the second supporting leg, and the second supporting plate is located in the second notch plate, left side and the second supporting leg of the second supporting plate bottom Top is connected, and is connected at the top of the right side of the second supporting plate bottom and the second slide plate, and roll shaft is located at the rear of long supporting plate, roll shaft Left end be connected with rotary shaft, on the rotary shaft, the first lantern ring is in contact first set ring set with roll shaft, the front side wall of the first lantern ring It is connected with the rear wall of long supporting plate, big screw rod is connected with the right end of roll shaft, and the second lantern ring is sleeved on big screw rod, the second lantern ring It being in contact with roll shaft, the front side wall of the second lantern ring is connected with the rear wall of long supporting plate, and big nut is located at the right side of the second lantern ring, Big nut is set as being threadedly coupled with big screw rod, and backrest is located at the top of roll shaft, and the bottom of backrest is connected with roll shaft, the first arc Shape leaf spring is located at the rear of backrest, and backrest is in contact with the upper end of the first arc-shaped leaf spring, the lower end of the first arc-shaped leaf spring and first The rear wall of notch plate is connected, and the second arc-shaped leaf spring is located at the rear of backrest, and the upper end of the second arc-shaped leaf spring connects with backrest It touches, the lower end of the second arc-shaped leaf spring is connected with the rear wall of the second notch plate.

Preferably, further include have the first fixed plate, first bearing, the first lead screw, the first nut, rotating wheel, second bearing, Second lead screw, the second nut and 3rd bearing, the first fixed plate between the first slide plate and the second slide plate, the first fixed plate It is connected at the top of bottom and pedestal, first bearing is embedded in the first fixed plate, before the first lead screw is located at the first connecting plate Side, left end and the first bearing of the first lead screw be set as interference and connect, and the first nut is embedded in the first slide plate, the first nut and First lead screw is set as being threadedly coupled, and between the first fixed plate and the first nut, rotating wheel is set rotating wheel with the first lead screw It is set to and is fixedly connected, second bearing is embedded in the first support plate, and the right end of second bearing and the first lead screw is set as interference company It connects, the second lead screw is located at the front of the second connecting plate, and right end and the first bearing of the second lead screw are set as interference and connect, the second spiral shell Mother is embedded in the second slide plate, and the second nut is set as being threadedly coupled with the second lead screw, and 3rd bearing is embedded in the second support plate Interior, 3rd bearing is set as interference with the left end of the second lead screw and connect.

Preferably, further include having first bevel gear, second bevel gear, the first connecting shaft, the second fixed plate, the first belt Wheel, the second belt pulley, endless belt, the second connecting shaft, third fixed plate and flabellum, first bevel gear be located at the first fixed plate with Between second slide plate, first bevel gear is set as being fixedly connected with the second lead screw, after second bevel gear is located at first bevel gear Side, second bevel gear are meshed with first bevel gear, and second bevel gear is set as being fixedly connected with the front end of the first connecting shaft, the Two fixed plates are located at the rear of second bevel gear, are connected at the top of the bottom of the second fixed plate and pedestal, the first belt pulley position In the rear of the second fixed plate, the first belt pulley is set as being fixedly connected with the rear end of the first connecting shaft, the first connecting shaft and the The top of two fixed plates is set as being rotatablely connected, and the second belt pulley is located at the top of the first belt pulley, the second belt pulley and first Belt pulley is connected by endless belt, and the second belt pulley is connected with the rear end of the second connecting shaft, and the second belt pulley is located at the The rear of three fixed plates, third fixed plate are located at the lower section of long supporting plate, and the top of third fixed plate is connected with the bottom of long supporting plate It connects, for third fixed plate between the first supporting plate and the second supporting plate, the lower rotational formula of third fixed plate is provided with the second connection Axis, flabellum are located at the front of third fixed plate, and flabellum is connected with the front end of the second connecting shaft.

Preferably, further include having head rod, the second connecting rod and top plate, head rod is located at the right side of backrest, The lower end of head rod is connected with the second lantern ring, and the second connecting rod is located at the left side of backrest, the lower end of the second connecting rod with First lantern ring is connected, and top plate is located at the top of head rod and the second connecting rod, the second connecting rod and head rod Upper end is connected with the bottom of top plate.

Preferably, further include having casing, telescopic rod, headlamp and positioning screw, casing is located at the lower section of top plate, casing Upper end is connected with the centre position of top plate bottom, and telescopic rod slidingtype is located in casing, and the lower end of telescopic rod is connected with illumination The left side wall of lamp, casing is provided with positioning screw, and positioning screw is set as being threadedly coupled with casing.

Operation principle：Because the present invention includes pedestal, the first support plate, the first notch plate, long supporting plate, the second spill Plate, the second support plate, first leg, the first idler wheel, the first supporting plate, the first connecting plate, the first slide plate, the second slide plate, second connect Fishplate bar, the second supporting leg, the second supporting plate, the second idler wheel, roll shaft, rotary shaft, the first lantern ring, big screw rod, the second lantern ring, big nut, Backrest, the first arc-shaped leaf spring and the second arc-shaped leaf spring, so when needing to be adjusted garden chair, staff can be to When right pulling first leg, the first idler wheel provides auxiliary for the movement of first leg, and first leg can drive the first supporting plate to exist It is moved to the right in first notch plate, while first leg drives the first connecting plate to be transported to the right in the first rectangular channel Dynamic, the first supporting plate and the first connecting plate can drive the first slide plate to be slided to the right, stretched out when the first supporting plate moves right Bi Hou, first leg and the first slide plate can provide Gravity support for the first supporting plate, to which the first supporting plate disclosure satisfy that more people just Rest demand is sat, staff can pull the second supporting leg to the left, and the second idler wheel provides auxiliary for the movement of the second supporting leg It helps, the second supporting leg can drive the second supporting plate to be moved to the left in the second notch plate, while the second supporting leg drives second to connect Fishplate bar is moved to the left in the second rectangular channel, and the second connecting plate and the second supporting plate can drive the second slide plate to be slided to the left Dynamic, after the second supporting plate moves downward stretching, the second supporting leg and the second slide plate can provide Gravity support for the second supporting plate, To which what the second supporting plate can also meet more people takes a seat rest demand, the personnel of working at the same time can unscrew big nut, backward under Side's rotation backrest, backrest band action roller shaft are rotated, and roll shaft drives rotary shaft to be rotated in the first lantern ring, and roll shaft drives big Screw rod is rotated in the second lantern ring, when backrest turns to demand position, is screwed big nut, be disclosure satisfy that different people Take a seat rest demand, more comfortably, the rear of backrest is provided with the first arc-shaped leaf spring and the second arc-shaped leaf spring, using more pacifying It is complete reliable.

Because further including having the first fixed plate, first bearing, the first lead screw, the first nut, rotating wheel, second bearing, Two lead screws, the second nut and 3rd bearing, the first fixed plate is between the first slide plate and the second slide plate, the bottom of the first fixed plate It is connected at the top of portion and pedestal, first bearing is embedded in the first fixed plate, and the first lead screw is located at the front of the first connecting plate, The left end of first lead screw is set as interference with first bearing and connect, and the first nut is embedded in the first slide plate, the first nut and One lead screw is set as being threadedly coupled, and between the first fixed plate and the first nut, rotating wheel is arranged rotating wheel with the first lead screw To be fixedly connected, second bearing is embedded in the first support plate, and second bearing is set as interference with the right end of the first lead screw and connect, Second lead screw is located at the front of the second connecting plate, and right end and the first bearing of the second lead screw are set as interference and connect, the second nut It being embedded in the second slide plate, the second nut is set as being threadedly coupled with the second lead screw, and 3rd bearing is embedded in the second support plate, 3rd bearing is set as interference with the left end of the second lead screw and connect, so when staff needs to the first slide plate and the second slide plate When being slided to both sides, rotating wheel can be rotated, rotating wheel can drive the first lead screw and the second lead screw to be rotated, due to One lead screw is with the screw thread on the second lead screw on the contrary, the first lead screw can drive the first slide plate to be transported to the right by the first nut Dynamic, the second lead screw can drive the second slide plate to be moved to the left by the second nut, and operation is simpler, more convenient to use Fast.

Because further including having first bevel gear, second bevel gear, the first connecting shaft, the second fixed plate, the first belt pulley, Two belt pulleys, endless belt, the second connecting shaft, third fixed plate and flabellum, first bevel gear are located at the first fixed plate and second Between slide plate, first bevel gear is set as being fixedly connected with the second lead screw, and second bevel gear is located at the rear of first bevel gear, the Two bevel gears are meshed with first bevel gear, and second bevel gear is set as being fixedly connected with the front end of the first connecting shaft, and second is solid Fixed board is located at the rear of second bevel gear, is connected at the top of the bottom of the second fixed plate and pedestal, and the first belt pulley is located at the The rear of two fixed plates, the first belt pulley are set as being fixedly connected with the rear end of the first connecting shaft, and the first connecting shaft is solid with second The top of fixed board is set as being rotatablely connected, and the second belt pulley is located at the top of the first belt pulley, the second belt pulley and the first belt Wheel is connected by endless belt, and the second belt pulley is connected with the rear end of the second connecting shaft, and the second belt pulley is solid positioned at third The rear of fixed board, third fixed plate are located at the lower section of long supporting plate, and the top of third fixed plate is connected with the bottom of long supporting plate, the For three fixed plates between the first supporting plate and the second supporting plate, the lower rotational formula of third fixed plate is provided with the second connecting shaft, fan Leaf is located at the front of third fixed plate, and flabellum is connected with the front end of the second connecting shaft, so when temperature is higher, staff When being rotated to rotating wheel, rotating wheel drives first bevel gear to be rotated by the second lead screw, and first bevel gear drives the Two bevel gears are rotated, and second bevel gear drives the first belt pulley to be rotated by the first connecting shaft, and the first belt pulley is logical Crossing endless belt drives the second belt pulley to be rotated, and the second belt pulley drives flabellum to carry out pectinid drop by the second connecting shaft Temperature improves comfort when operation.

Because further including having head rod, the second connecting rod and top plate, head rod is located at the right side of backrest, first The lower end of connecting rod is connected with the second lantern ring, and the second connecting rod is located at the left side of backrest, the lower end of the second connecting rod and first Lantern ring is connected, and top plate is located at the top of head rod and the second connecting rod, the upper end of the second connecting rod and head rod It is connected with the bottom of top plate, so the top plate that people can be supported by head rod and the second connecting rod is better It keeps the sun off, prevents from tanning severely, it is more comfortable to make to take a seat rest.

Because further including having casing, telescopic rod, headlamp and positioning screw, casing is located at the lower section of top plate, casing it is upper End is connected with the centre position of top plate bottom, and telescopic rod slidingtype is located in casing, and the lower end of telescopic rod is connected with headlamp, The left side wall of casing is provided with positioning screw, and positioning screw is set as being threadedly coupled with casing, so staff can unscrew Positioning screw, pulls downward on telescopic rod, and telescopic rod drives headlamp to be moved downwardly to appropriate location, then screws positioning screw i.e. Can, it is more convenient to use, meet the use demand of different people.

（3）Advantageous effect

A kind of adjustable type seat for gardens provided by the present invention, flexible structure can be easily adjusted, can The use demand for meeting people disclosure satisfy that more people's takes a seat demand, has a wide range of application, compact-sized save space, performance safety Reliably, simple in structure, easy to use, repair easy to maintain, maintenance and repair is at low cost, is easy to manufacture, manufacturing cost It is low.

Description of the drawings

Fig. 1 is the three-dimensional figure structure schematic representation of the present invention.

Fig. 2 is the three-dimensional figure structure schematic representation of the first arc-shaped leaf spring of the present invention.

Fig. 3 is the front sectional view structural schematic diagram of the first fixed plate of the present invention.

Fig. 4 is the main view schematic diagram of the flabellum of the present invention.

Fig. 5 is the main view schematic diagram of the top plate of the present invention.

Fig. 6 is the main view schematic diagram of the headlamp of the present invention.

Label in attached drawing be：1- pedestals, the first support plates of 2-, the first notch plates of 3-, 4- long supporting plates, the second spills of 5- Plate, the second support plates of 6-, 7- first legs, the first idler wheels of 8-, the first supporting plates of 9-, the first connecting plates of 10-, the first slide plates of 11-, The second slide plates of 12-, the second connecting plates of 13-, the second supporting legs of 14-, the second supporting plates of 15-, the second idler wheels of 16-, 17- roll shafts, 18- rotations Axis, the first lantern rings of 19-, the big screw rods of 20-, the second lantern rings of 21-, 22- big nuts, 23- backrests, the first arc-shaped leaf springs of 24-, 25- Two arc-shaped leaf springs, the first fixed plates of 31-, 32- first bearings, the first lead screws of 33-, the first nuts of 34-, 35- rotating wheels, 36- Two bearings, the second lead screws of 37-, the second nuts of 38-, 39- 3rd bearings, 41- first bevel gears, 42- second bevel gears, 43- One connecting shaft, the second fixed plates of 44-, the first belt pulleys of 45-, the second belt pulleys of 46-, 47- endless belts, the second connecting shafts of 48-, 49- third fixed plates, 50- flabellums, 61- head rods, the second connecting rods of 62-, 63- top plates, 71- casings, 72- telescopic rods, 73- headlamps, 74- positioning screws, the first grooves of 101-, the second grooves of 102-, the first rectangular channels of 201-, the second rectangles of 601- Slot.

Specific implementation mode

The present invention is further illustrated with reference to the accompanying drawings and examples.

Embodiment 1

A kind of adjustable type seat for gardens includes as shown in figures 1 to 6 pedestal 1, the first support plate 2, the first notch plate 3, long supporting plate 4, the second notch plate 5, the second support plate 6, first leg 7, the first idler wheel 8, the first supporting plate 9, the first connecting plate 10, First slide plate 11, the second slide plate 12, the second connecting plate 13, the second supporting leg 14, the second supporting plate 15, the second idler wheel 16, roll shaft 17, rotation Shaft 18, the first lantern ring 19, big screw rod 20, the second lantern ring 21, big nut 22, backrest 23, the first arc-shaped leaf spring 24 and the second arc Shape leaf spring 25, the first support plate 2 are located at the top of pedestal 1, and the bottom of the first support plate 2 is connected with the top of pedestal 1, and first Notch plate 3 is located at the top of the first support plate 2, and the first notch plate 3 is connected with the first support plate 2, and it is recessed that long supporting plate 4 is located at first In shape plate 3, long supporting plate 4 is connected with the upper end of the first notch plate 3, and the second notch plate 5 is located at the left of the first notch plate 3, long Supporting plate 4 is located in the second notch plate 5, and long supporting plate 4 is connected with the upper end of the second notch plate 5, the lower section connection of the second notch plate 5 There are the second support plate 6, the second support plate 6 to be located on pedestal 1, the bottom of the second support plate 6 is connected with the top of pedestal 1, bottom Perforative first groove 101, the bottom of first leg 7 up and down is provided in the middle part of the right side wall of seat 1 to be located in the first groove 101, the One supporting leg 7 is located at the right side of the first support plate 2, and the bottom of first leg 7 is connected with the first idler wheel 8, and the first supporting plate 9 is located at first In notch plate 3, the first supporting plate 9 is located at the lower section of long supporting plate 4, and the right side of 9 bottom of the first supporting plate is connected with the top of first leg 7 It connects, the left side wall of first leg 7 is connected with the first connecting plate 10, and the middle part of the first support plate 2 is provided with perforative first square in left and right Shape slot 201, the first connecting plate 10 are located in the first rectangular channel 201, and the left end of the first connecting plate 10 is connected with the first slide plate 11, the It is connected on the left of the top of one slide plate 11 and 9 bottom of the first supporting plate, the basal sliding formula of the first slide plate 11 is located on pedestal 1, Second slide plate 12 is located at the left side of the first slide plate 11, and the basal sliding formula of the second slide plate 12 is located on pedestal 1, the second slide plate 12 Left side wall is connected with the second connecting plate 13, and the second rectangular channel 601 is provided in the second support plate 6, and the second connecting plate 13 is located at second In rectangular channel 601, the left end of the second connecting plate 13 is connected with the second supporting leg 14, and the second supporting leg 14 is located at a left side for the second support plate 6 The left side wall middle part of side, pedestal 1 is provided with perforative second groove 102 up and down, and the bottom of the second supporting leg 14 is located at the second groove 102 Interior, the bottom of the second supporting leg 14 is connected with the second idler wheel 16, and the second supporting plate 15 is located at the top of the second supporting leg 14, the second supporting plate 15 In the second notch plate 5, the left side of 15 bottom of the second supporting plate is connected with the top of the second supporting leg 14,15 bottom of the second supporting plate Right side be connected with the top of the second slide plate 12, roll shaft 17 is located at the rear of long supporting plate 4, and the left end of roll shaft 17 is connected with rotation Axis 18, the first lantern ring 19 are sleeved in rotary shaft 18, and the first lantern ring 19 is in contact with roll shaft 17, the front side wall and length of the first lantern ring 19 The rear wall of supporting plate 4 is connected, and big screw rod 20 is connected with the right end of roll shaft 17, and the second lantern ring 21 is sleeved on big screw rod 20, the Two lantern rings 21 are in contact with roll shaft 17, and the front side wall of the second lantern ring 21 is connected with the rear wall of long supporting plate 4, and big nut 22 is located at The right side of second lantern ring 21, big nut 22 are set as being threadedly coupled with big screw rod 20, and backrest 23 is located at the top of roll shaft 17, backrest 23 bottom is connected with roll shaft 17, and the first arc-shaped leaf spring 24 is located at the rear of backrest 23, backrest 23 and the first arc-shaped leaf spring 24 Upper end be in contact, the lower end of the first arc-shaped leaf spring 24 is connected with the rear wall of the first notch plate 3, the second arc-shaped leaf spring 25 It is in contact with backrest 23 in the upper end at the rear of backrest 23, the second arc-shaped leaf spring 25, the lower end and second of the second arc-shaped leaf spring 25 The rear wall of notch plate 5 is connected.

Embodiment 2

Further include having the first fixed plate 31, first bearing 32, the first lead screw 33, the first nut 34, rotating wheel 35, the second axis The 36, second lead screw 37, the second nut 38 and 3rd bearing 39 are held, the first fixed plate 31 is located at the first slide plate 11 and the second slide plate 12 Between, the bottom of the first fixed plate 31 is connected with the top of pedestal 1, and first bearing 32 is embedded in the first fixed plate 31, the One lead screw 33 is located at the front of the first connecting plate 10, and the left end of the first lead screw 33 is set as interference with first bearing 32 and connect, the One nut 34 is embedded in the first slide plate 11, and the first nut 34 is set as being threadedly coupled with the first lead screw 33, and rotating wheel 35 is located at Between first fixed plate 31 and the first nut 34, rotating wheel 35 is set as being fixedly connected with the first lead screw 33, and second bearing 36 is embedding It is located in the first support plate 2, second bearing 36 is set as interference with the right end of the first lead screw 33 and connect, and the second lead screw 37 is located at the The front of two connecting plates 13, the right end of the second lead screw 37 are set as interference with first bearing 32 and connect, and the second nut 38 is embedded In second slide plate 12, the second nut 38 is set as being threadedly coupled with the second lead screw 37, and 3rd bearing 39 is embedded in the second support plate 6 Interior, 3rd bearing 39 is set as interference with the left end of the second lead screw 37 and connect.

Embodiment 3

Further include having first bevel gear 41, second bevel gear 42, the first connecting shaft 43, the second fixed plate 44, the first belt Take turns the 45, second belt pulley 46, endless belt 47, the second connecting shaft 48, third fixed plate 49 and flabellum 50, first bevel gear 41 Between the first fixed plate 31 and the second slide plate 12, first bevel gear 41 is set as being fixedly connected with the second lead screw 37, the second cone Gear 42 is located at the rear of first bevel gear 41, and second bevel gear 42 is meshed with first bevel gear 41, second bevel gear 42 with The front end of first connecting shaft 43 is set as being fixedly connected, and the second fixed plate 44 is located at the rear of second bevel gear 42, and second fixes The bottom of plate 44 is connected with the top of pedestal 1, and the first belt pulley 45 is located at the rear of the second fixed plate 44, the first belt pulley 45 It is set as being fixedly connected with the rear end of the first connecting shaft 43, the top of the first connecting shaft 43 and the second fixed plate 44 is set as rotating Connection, the second belt pulley 46 are located at the top of the first belt pulley 45, the second belt pulley 46 and the first belt pulley 45 by recycling skin Band 47 is connected, and the second belt pulley 46 is connected with the rear end of the second connecting shaft 48, and the second belt pulley 46 is located at third fixed plate 49 rear, third fixed plate 49 are located at the lower section of long supporting plate 4, and the top of third fixed plate 49 is connected with the bottom of long supporting plate 4 It connects, for third fixed plate 49 between the first supporting plate 9 and the second supporting plate 15, the lower rotational formula of third fixed plate 49 is provided with Two connecting shafts 48, flabellum 50 are located at the front of third fixed plate 49, and flabellum 50 is connected with the front end of the second connecting shaft 48.

Embodiment 4

Further include thering is head rod 61, the second connecting rod 62 and top plate 63, head rod 61 to be located at the right side of backrest 23 Side, the lower end of head rod 61 are connected with the second lantern ring 21, and the second connecting rod 62 is located at the left side of backrest 23, the second connection The lower end of bar 62 is connected with the first lantern ring 19, and top plate 63 is located at the top of head rod 61 and the second connecting rod 62, and second The upper end of connecting rod 62 and head rod 61 is connected with the bottom of top plate 63.

Further include having casing 71, telescopic rod 72, headlamp 73 and positioning screw 74, casing 71 is located at the lower section of top plate 63, The upper end of casing 71 is connected with the centre position of 63 bottom of top plate, and 72 slidingtype of telescopic rod is located in casing 71, telescopic rod 72 Lower end be connected with headlamp 73, the left side wall of casing 71 is provided with positioning screw 74, and positioning screw 74 is set as with casing 71 It is threadedly coupled.

Operation principle：Because the present invention includes that pedestal 1, the first support plate 2, the first notch plate 3, long supporting plate 4, second are recessed Shape plate 5, the second support plate 6, first leg 7, the first idler wheel 8, the first supporting plate 9, the first connecting plate 10, the first slide plate 11, second Slide plate 12, the second connecting plate 13, the second supporting leg 14, the second supporting plate 15, the second idler wheel 16, roll shaft 17, rotary shaft 18, the first lantern ring 19, big screw rod 20, the second lantern ring 21, big nut 22, backrest 23, the first arc-shaped leaf spring 24 and the second arc-shaped leaf spring 25, so working as When needing to be adjusted garden chair, when staff can pull to the right first leg 7, the first idler wheel 8 is first leg 7 Movement auxiliary is provided, first leg 7 can drive the first supporting plate 9 to be moved to the right in the first notch plate 3, while first Supporting leg 7 drives the first connecting plate 10 to be moved to the right in the first rectangular channel 201,10 energy of the first supporting plate 9 and the first connecting plate The first slide plate 11 is enough driven to be slided to the right, after the first supporting plate 9 moves right stretching, first leg 7 and first is slided Plate 11 can be that the first supporting plate 9 provides Gravity support, and to which the first supporting plate 9 disclosure satisfy that more people take a seat rest demand, work people Member can pull the second supporting leg 14 to the left, and the second idler wheel 16 provides auxiliary, the second supporting leg for the movement of the second supporting leg 14 14 can drive the second supporting plate 15 to be moved to the left in the second notch plate 5, while the second supporting leg 14 drives the second connecting plate 13 are moved to the left in the second rectangular channel 601, the second connecting plate 13 and the second supporting plate 15 can drive the second slide plate 12 to Left to be slided, after the second supporting plate 15 moves downward stretching, the second supporting leg 14 and the second slide plate 12 can be the second support Plate 15 provides Gravity support, and to which what the second supporting plate 15 can also meet more people takes a seat rest demand, the personnel of working at the same time can be with Big nut 22 is unscrewed, backward rotated down backrest 23, backrest 23 is rotated with action roller shaft 17, and roll shaft 17 drives rotary shaft 18 It is rotated in the first lantern ring 19, roll shaft 17 drives big screw rod 20 to be rotated in the second lantern ring 21, when backrest 23 rotates When to demand position, big nut 22 is screwed, disclosure satisfy that different people takes a seat rest demand, more comfortably, backrest 23 Rear is provided with the first arc-shaped leaf spring 24 and the second arc-shaped leaf spring 25, and use is more safe and reliable.

Because further including having the first fixed plate 31, first bearing 32, the first lead screw 33, the first nut 34, rotating wheel 35, Two bearings 36, the second lead screw 37, the second nut 38 and 3rd bearing 39, the first fixed plate 31 are located at the first slide plate 11 and second cunning Between plate 12, the bottom of the first fixed plate 31 is connected with the top of pedestal 1, and first bearing 32 is embedded in the first fixed plate 31 Interior, the first lead screw 33 is located at the front of the first connecting plate 10, and left end and the first bearing 32 of the first lead screw 33 are set as interference company It connects, the first nut 34 is embedded in the first slide plate 11, and the first nut 34 is set as being threadedly coupled with the first lead screw 33, rotating wheel 35 Between the first fixed plate 31 and the first nut 34, rotating wheel 35 is set as being fixedly connected with the first lead screw 33, second bearing 36 are embedded in the first support plate 2, and second bearing 36 is set as interference with the right end of the first lead screw 33 and connect, the second lead screw 37 In the front of the second connecting plate 13, the right end of the second lead screw 37 is set as interference with first bearing 32 and connect, and the second nut 38 is embedding It is located in the second slide plate 12, the second nut 38 is set as being threadedly coupled with the second lead screw 37, and 3rd bearing 39 is embedded at second In fagging 6,3rd bearing 39 is set as interference with the left end of the second lead screw 37 and connect, so when staff needs to slide to first When plate 11 and the second slide plate 12 are slided to both sides, rotating wheel 35 can be rotated, rotating wheel 35 can drive 33 He of the first lead screw Second lead screw 37 is rotated, due to the first lead screw 33 with the screw thread on the second lead screw 37 on the contrary, the first lead screw 33 can pass through First nut 34 drives the first slide plate 11 to be moved to the right, and the second lead screw 37 can drive the second slide plate by the second nut 38 12 are moved to the left, and operation is simpler, more convenient to use quick.

Because further including having first bevel gear 41, second bevel gear 42, the first connecting shaft 43, the second fixed plate 44, first Belt pulley 45, the second belt pulley 46, endless belt 47, the second connecting shaft 48, third fixed plate 49 and flabellum 50, first bevel gear 41 between the first fixed plate 31 and the second slide plate 12, and first bevel gear 41 is set as being fixedly connected with the second lead screw 37, the Two bevel gears 42 are located at the rear of first bevel gear 41, and second bevel gear 42 is meshed with first bevel gear 41, second bevel gear 42 are set as being fixedly connected with the front end of the first connecting shaft 43, and the second fixed plate 44 is located at the rear of second bevel gear 42, and second The bottom of fixed plate 44 is connected with the top of pedestal 1, and the first belt pulley 45 is located at the rear of the second fixed plate 44, the first belt Wheel 45 is set as being fixedly connected with the rear end of the first connecting shaft 43, and the top of the first connecting shaft 43 and the second fixed plate 44 is set as Rotation connection, the second belt pulley 46 are located at the top of the first belt pulley 45, and the second belt pulley 46 is with the first belt pulley 45 by following Ring belt 47 is connected, and the second belt pulley 46 is connected with the rear end of the second connecting shaft 48, and the second belt pulley 46 is solid positioned at third The rear of fixed board 49, third fixed plate 49 are located at the lower section of long supporting plate 4, the bottom at the top of third fixed plate 49 and long supporting plate 4 It is connected, between the first supporting plate 9 and the second supporting plate 15, the lower rotational formula of third fixed plate 49 is arranged third fixed plate 49 There are the second connecting shaft 48, flabellum 50 to be located at the front of third fixed plate 49, flabellum 50 is connected with the front end of the second connecting shaft 48, So when temperature is higher, when staff rotates rotating wheel 35, rotating wheel 35 drives first by the second lead screw 37 Bevel gear 41 is rotated, and first bevel gear 41 drives second bevel gear 42 to be rotated, and second bevel gear 42 connects by first Spindle 43 drives the first belt pulley 45 to be rotated, and the first belt pulley 45 drives the second belt pulley 46 to carry out by endless belt 47 Rotation, the second belt pulley 46 drive flabellum 50 to carry out pectinid cooling by the second connecting shaft 48, improve comfort when operation.

Because further including thering is head rod 61, the second connecting rod 62 and top plate 63, head rod 61 to be located at backrest 23 Right side, the lower end of head rod 61 is connected with the second lantern ring 21, and the second connecting rod 62 is located at the left side of backrest 23, second The lower end of connecting rod 62 is connected with the first lantern ring 19, and top plate 63 is located at the top of head rod 61 and the second connecting rod 62, The upper end of second connecting rod 62 and head rod 61 is connected with the bottom of top plate 63, so people can connect by first The top plate 63 that extension bar 61 and the second connecting rod 62 are supported preferably keeps the sun off, and prevents from tanning severely, and it is more comfortable to make to take a seat rest.

Because further including having casing 71, telescopic rod 72, headlamp 73 and positioning screw 74, casing 71 is located under top plate 63 Side, the upper end of casing 71 are connected with the centre position of 63 bottom of top plate, and 72 slidingtype of telescopic rod is located in casing 71, telescopic rod 72 lower end is connected with headlamp 73, and the left side wall of casing 71 is provided with positioning screw 74, and positioning screw 74 is arranged with casing 71 To be threadedly coupled, so staff can unscrew positioning screw 74, telescopic rod 72 is pulled downward on, telescopic rod 72 drives headlamp 73 are moved downwardly to appropriate location, then screw positioning screw 74, more convenient to use, meet the use need of different people It asks.

The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.

Claims

1. a kind of adjustable type seat for gardens, which is characterized in that include pedestal（1）, the first support plate（2）, first Notch plate（3）, long supporting plate（4）, the second notch plate（5）, the second support plate（6）, first leg（7）, the first idler wheel（8）, first Supporting plate（9）, the first connecting plate（10）, the first slide plate（11）, the second slide plate（12）, the second connecting plate（13）, the second supporting leg（14）、 Second supporting plate（15）, the second idler wheel（16）, roll shaft（17）, rotary shaft（18）, the first lantern ring（19）, big screw rod（20）, second set Ring（21）, big nut（22）, backrest（23）, the first arc-shaped leaf spring（24）With the second arc-shaped leaf spring（25）, the first support plate（2）Position In pedestal（1）Top, the first support plate（2）Bottom and pedestal（1）Top be connected, the first notch plate（3）Positioned at One support plate（2）Top, the first notch plate（3）With the first support plate（2）It is connected, long supporting plate（4）Positioned at the first notch plate （3）It is interior, long supporting plate（4）With the first notch plate（3）Upper end be connected, the second notch plate（5）Positioned at the first notch plate（3）A left side Side, long supporting plate（4）Positioned at the second notch plate（5）It is interior, long supporting plate（4）With the second notch plate（5）Upper end be connected, the second spill Plate（5）Lower section be connected with the second support plate（6）, the second support plate（6）Positioned at pedestal（1）On, the second support plate（6）Bottom With pedestal（1）Top be connected, pedestal（1）Right side wall in the middle part of be provided with up and down perforative first groove（101）, first leg （7）Bottom be located at the first groove（101）It is interior, first leg（7）Positioned at the first support plate（2）Right side, first leg（7）'s Bottom is connected with the first idler wheel（8）, the first supporting plate（9）Positioned at the first notch plate（3）It is interior, the first supporting plate（9）Positioned at long supporting plate（4） Lower section, the first supporting plate（9）The right side of bottom and first leg（7）Top be connected, first leg（7）Left side wall connection There is the first connecting plate（10）, the first support plate（2）Middle part be provided with perforative first rectangular channel in left and right（201）, the first connecting plate （10）Positioned at the first rectangular channel（201）It is interior, the first connecting plate（10）Left end be connected with the first slide plate（11）, the first slide plate（11） Top and the first supporting plate（9）It is connected on the left of bottom, the first slide plate（11）Basal sliding formula be located at pedestal（1）On, the Two slide plates（12）Positioned at the first slide plate（11）Left side, the second slide plate（12）Basal sliding formula be located at pedestal（1）On, second slides Plate（12）Left side wall be connected with the second connecting plate（13）, the second support plate（6）On be provided with the second rectangular channel（601）, second connects Fishplate bar（13）Positioned at the second rectangular channel（601）It is interior, the second connecting plate（13）Left end be connected with the second supporting leg（14）, the second supporting leg （14）Positioned at the second support plate（6）Left side, pedestal（1）Left side wall in the middle part of be provided with up and down perforative second groove（102）, the Two supporting legs（14）Bottom be located at the second groove（102）It is interior, the second supporting leg（14）Bottom be connected with the second idler wheel（16）, second Supporting plate（15）Positioned at the second supporting leg（14）Top, the second supporting plate（15）Positioned at the second notch plate（5）It is interior, the second supporting plate（15）Bottom The left side in portion and the second supporting leg（14）Top be connected, the second supporting plate（15）The right side of bottom and the second slide plate（12）Top It is connected, roll shaft（17）Positioned at long supporting plate（4）Rear, roll shaft（17）Left end be connected with rotary shaft（18）, the first lantern ring （19）It is sleeved on rotary shaft（18）On, the first lantern ring（19）With roll shaft（17）It is in contact, the first lantern ring（19）Front side wall held in the palm with long Plate（4）Rear wall be connected, big screw rod（20）With roll shaft（17）Right end be connected, the second lantern ring（21）It is sleeved on big screw rod （20）On, the second lantern ring（21）With roll shaft（17）It is in contact, the second lantern ring（21）Front side wall and long supporting plate（4）Rear wall phase Connection, big nut（22）Positioned at the second lantern ring（21）Right side, big nut（22）With big screw rod（20）It is set as being threadedly coupled, lean on The back of the body（23）Positioned at roll shaft（17）Top, backrest（23）Bottom and roll shaft（17）It is connected, the first arc-shaped leaf spring（24）It is located at Backrest（23）Rear, backrest（23）With the first arc-shaped leaf spring（24）Upper end be in contact, the first arc-shaped leaf spring（24）Lower end With the first notch plate（3）Rear wall be connected, the second arc-shaped leaf spring（25）Positioned at backrest（23）Rear, the second arc-shaped leaf spring （25）Upper end and backrest（23）It is in contact, the second arc-shaped leaf spring（25）Lower end and the second notch plate（5）Rear wall be connected It connects.

2. a kind of adjustable type seat for gardens according to claim 1, which is characterized in that further include thering is first to consolidate Fixed board（31）, first bearing（32）, the first lead screw（33）, the first nut（34）, rotating wheel（35）, second bearing（36）, second Lead screw（37）, the second nut（38）And 3rd bearing（39）, the first fixed plate（31）Positioned at the first slide plate（11）With the second slide plate （12）Between, the first fixed plate（31）Bottom and pedestal（1）Top be connected, first bearing（32）It is embedded and is fixed first Plate（31）It is interior, the first lead screw（33）Positioned at the first connecting plate（10）Front, the first lead screw（33）Left end and first bearing （32）It is set as interference connection, the first nut（34）It is embedded in the first slide plate（11）It is interior, the first nut（34）With the first lead screw （33）It is set as being threadedly coupled, rotating wheel（35）Positioned at the first fixed plate（31）With the first nut（34）Between, rotating wheel（35） With the first lead screw（33）It is set as being fixedly connected, second bearing（36）It is embedded in the first support plate（2）It is interior, second bearing（36）With First lead screw（33）Right end be set as interference connection, the second lead screw（37）Positioned at the second connecting plate（13）Front, second Bar（37）Right end and first bearing（32）It is set as interference connection, the second nut（38）It is embedded in the second slide plate（12）It is interior, the Two nuts（38）With the second lead screw（37）It is set as being threadedly coupled, 3rd bearing（39）It is embedded in the second support plate（6）It is interior, third Bearing（39）With the second lead screw（37）Left end be set as interference connection.

3. a kind of adjustable type seat for gardens according to claim 2, which is characterized in that further include having the first cone Gear（41）, second bevel gear（42）, the first connecting shaft（43）, the second fixed plate（44）, the first belt pulley（45）, the second belt Wheel（46）, endless belt（47）, the second connecting shaft（48）, third fixed plate（49）And flabellum（50）, first bevel gear（41）Position In the first fixed plate（31）With the second slide plate（12）Between, first bevel gear（41）With the second lead screw（37）It is set as fixed company It connects, second bevel gear（42）Positioned at first bevel gear（41）Rear, second bevel gear（42）With first bevel gear（41）Mutually nibble It closes, second bevel gear（42）With the first connecting shaft（43）Front end be set as being fixedly connected, the second fixed plate（44）Positioned at second Bevel gear（42）Rear, the second fixed plate（44）Bottom and pedestal（1）Top be connected, the first belt pulley（45）It is located at Second fixed plate（44）Rear, the first belt pulley（45）With the first connecting shaft（43）Rear end be set as being fixedly connected, first Connecting shaft（43）With the second fixed plate（44）Top be set as being rotatablely connected, the second belt pulley（46）Positioned at the first belt pulley （45）Top, the second belt pulley（46）With the first belt pulley（45）Pass through endless belt（47）It is connected, the second belt pulley （46）With the second connecting shaft（48）Rear end be connected, the second belt pulley（46）Positioned at third fixed plate（49）Rear, third Fixed plate（49）Positioned at long supporting plate（4）Lower section, third fixed plate（49）Top and long supporting plate（4）Bottom be connected, Three fixed plates（49）Positioned at the first supporting plate（9）With the second supporting plate（15）Between, third fixed plate（49）Lower rotational formula setting There is the second connecting shaft（48）, flabellum（50）Positioned at third fixed plate（49）Front, flabellum（50）With the second connecting shaft（48）'s Front end is connected.

4. a kind of adjustable type seat for gardens according to claim 3, which is characterized in that further include having the first company Extension bar（61）, the second connecting rod（62）And top plate（63）, head rod（61）Positioned at backrest（23）Right side, head rod （61）Lower end and the second lantern ring（21）It is connected, the second connecting rod（62）Positioned at backrest（23）Left side, the second connecting rod （62）Lower end and the first lantern ring（19）It is connected, top plate（63）Positioned at head rod（61）With the second connecting rod（62）It is upper Side, the second connecting rod（62）And head rod（61）Upper end and top plate（63）Bottom be connected.

5. a kind of adjustable type seat for gardens according to claim 4, which is characterized in that further include having casing （71）, telescopic rod（72）, headlamp（73）And positioning screw（74）, casing（71）Positioned at top plate（63）Lower section, casing（71） Upper end and top plate（63）The centre position of bottom is connected, telescopic rod（72）Slidingtype is located at casing（71）It is interior, telescopic rod （72）Lower end be connected with headlamp（73）, casing（71）Left side wall be provided with positioning screw（74）, positioning screw（74）With Casing（71）It is set as being threadedly coupled.