CN109662453B

CN109662453B - Combined outdoor multifunctional leisure combined table

Info

Publication number: CN109662453B
Application number: CN201910115951.6A
Authority: CN
Inventors: 张平平; 于巍巍; 林崎
Original assignee: Heilongjiang Institute of Technology
Current assignee: Heilongjiang Institute of Technology
Priority date: 2019-02-15
Filing date: 2019-02-15
Publication date: 2021-08-13
Anticipated expiration: 2039-02-15
Also published as: CN109662453A

Abstract

The invention discloses a combined outdoor multifunctional leisure combined table, which comprises a table top, wherein table legs are arranged at four corners of the table top, two sliding grooves and a plurality of placing grooves are formed in the lower side surface of the table top, sliding rods are arranged in the sliding grooves, rotating rods are arranged on the lower side surfaces of the rods, the rotating rods are rotatably connected with a chair surface, the chair surface and the rotating rods are stably supported through a limiting mechanism, so that the stability of the chair surface is ensured, and a straight rod is fixedly connected between the two table legs positioned at the same end.

Description

Combined outdoor multifunctional leisure combined table

Technical Field

The invention relates to the technical field of outdoor articles, in particular to a combined outdoor multifunctional leisure combined table.

Background

Along with the development of society, people's life is more and more abundant now, but the time of accompanying children is less and less, for better accompanying children, people often can carry out outdoor picnic in weekdays or when putting on vacation, can use the relevant equipment of placing object article in outdoor picnic, most picnic all carry folding meal pad at present, people sit on the meal pad during the use, food also places on the meal pad, though the form of adopting the meal pad is more convenient, but not comfortable to the adult especially the crowd of getting fat partially during the use, and current meal pad form also has the limitation to the place, if the place smoothness is relatively poor or moist, then the experience of using will be very poor. If the table and the chair are carried separately, a large amount of space of an automobile is occupied, and the invention provides the combined outdoor multifunctional leisure combined table for solving the problems.

Disclosure of Invention

The invention aims to provide a combined outdoor multifunctional leisure combined table to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a modular outdoor multi-functional leisure combination table, includes the desktop, the downside four corners of desktop all is equipped with the table leg, and is located fixedly connected with straight-bar between two table legs of homonymy, the downside symmetry of desktop is equipped with two spouts, and the equal sliding connection in both ends of every spout has the slide bar, the rotary trough that the slide bar was equipped with through its downside rotates and is connected with the bull stick, and is equipped with on one side cell wall that the bull stick one end was kept away from to the rotary trough and lets the position mouth, the one end that the desktop was kept away from to the bull stick rotates and is connected with the seat, be equipped with stop gear between seat and the bull stick.

Preferably, the two side surfaces of the desktop are respectively provided with a hollow groove, the groove walls at the two ends of the hollow groove are respectively communicated with the two sliding grooves, a sliding plate is connected inside the hollow groove in a sliding manner, and the two end surfaces of the sliding plate are respectively fixedly connected with the corresponding sliding rods.

Preferably, it has the cavity to open in the slide inner, there are first voussoir through first spring coupling respectively on the both sides wall of cavity, and be equipped with the second voussoir between two first voussoirs, the one end fixedly connected with pull rod of second voussoir, the pull rod runs through the lateral wall and the fixedly connected with handle of cavity, equal fixedly connected with montant on the last side of two first voussoirs, the upper end of montant is through the outside and the fixed connection pinion rack that run through the groove and extend to the cavity that the cavity was equipped with on the cavity top, tooth movable joint on pinion rack and the blind groove cell wall, the blind groove is established on the upside cell wall of hollow groove.

Preferably, the desktop rotates through its fixed frame and is connected with the table leg, and the lateral surface of fixed frame all is equipped with the circular slot, the tank bottom of circular slot is equipped with logical groove, the table leg is close to and is equipped with two square grooves on the side that leads to the groove, the inside sliding connection who leads to the groove has the square pole, the one end fixedly connected with arm-tie in square groove is kept away from to the square pole, the second spring has been cup jointed in the one end outside that the square pole is located the circular slot, the one end fixed connection of second spring is on the tank bottom of circular slot, and other end fixed connection is on the.

Preferably, be equipped with the thread groove on the lower terminal surface of table leg, the inside meshing of the groove top fixedly connected with gag lever post and thread groove of thread groove is connected with the screw rod, the outside meshing of screw rod is connected with the carousel, and the one end of carousel runs through a side of table leg and extends to the outside of table leg, the lower terminal surface of screw rod is connected with the bottom plate through the universal ball that is fixed to be equipped with on it.

Preferably, the limiting mechanism comprises a first connecting rod and a second connecting rod which are hinged to each other, the end portions, far away from each other, of the first connecting rod and the second connecting rod are respectively connected to the side faces of the rotating rod and the chair face in a rotating mode, and a baffle is fixedly connected to the side face of one end, close to the second connecting rod, of the first connecting rod.

Preferably, the limiting mechanism comprises a fixed ring fixedly connected with the side surface of the rotating rod and a movable shaft fixedly connected with the chair surface, the movable shaft is inserted into the fixed ring and is rotatably connected with the side surface of the rotating rod, a positioning block is fixedly connected onto the movable shaft, and the inner side wall of the fixed ring is fixedly connected with limiting blocks positioned on two sides of the positioning block.

Preferably, the lower side surface of the table top is provided with a plurality of placing grooves communicated with the sliding grooves.

Preferably, two triangular grooves are symmetrically formed in the upper side face of the sliding rod, and corresponding triangular blocks are arranged at the bottoms of the sliding grooves.

Compared with the prior art, the invention has the beneficial effects that: the sliding rod can slide in the sliding groove at will, but cannot fall out of the sliding groove, and meanwhile, the triangular groove and the triangular block are matched, so that the upper side surface of the sliding rod can keep the maximum smoothness; through the cooperation between the sliding plate and the sliding rods, the two sliding rods on one side surface of the sliding plate can be controlled by pulling the sliding plate to slide to the outside of the sliding groove at the same time, so that the operation is convenient.

Drawings

FIG. 1 is a schematic view of the folded state of the present invention;

FIG. 2 is a schematic view II of the folded state of the present invention;

FIG. 3 is a schematic structural diagram I of the present invention in an unfolded state;

FIG. 4 is a schematic structural diagram II of the present invention in the expanded state;

FIG. 5 is an exploded view of the slide plate and the empty slot of the present invention;

FIG. 6 is a schematic view of the internal structure of the cavity of the present invention;

FIG. 7 is a schematic top view, partially in section, of a tooth plate and teeth of the present invention with the slide bar pulled out;

FIG. 8 is a schematic view of the connection of the turntable and the screw according to the present invention;

figure 9 illustrates a cross-sectional view of a table leg of the present invention;

FIG. 10 is a schematic view of the spacing mechanism of the present invention in the form of a connecting rod;

FIG. 11 is a schematic view of the structure of through slots and circular slots of the present invention;

FIG. 12 is a schematic structural view of a square groove of the present invention;

FIG. 13 is a schematic structural view of a stop mechanism of the present invention in the form of a stationary ring;

FIG. 14 is a schematic bottom view of the rotatable lever of the present invention;

FIG. 15 is a top view of the present invention.

In the figure: 1. the table comprises a table top, 2, a sliding groove, 3, a sliding rod, 4, a triangular groove, 5, a triangular block, 6, a rotating rod, 7, a chair seat, 8, a first connecting rod, 9, a second connecting rod, 10, a table leg, 11, a straight rod, 12, a baffle, 13, a position-giving opening, 14, a hollow groove, 15, a sliding plate, 16, a cavity, 17, a first spring, 18, a first wedge block, 19, a vertical rod, 20, a toothed plate, 21, a second wedge block, 22, a pull rod, 23, a through groove, 24, a handle, 25, a hidden groove, 26, teeth, 27, a fixed frame, 28, a pull plate, 29, a threaded groove, 30, a limiting rod, 31, a screw rod, 32, a rotating disc, 33, a universal ball, 34, a bottom plate, 35, a second spring, 36, a circular groove, 37, a square groove, 38, a square rod, 39, a through groove, 40, a placing groove, 41, a fixed ring, 42, a moving shaft, a limiting block, 44 and a positioning block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-15, the present invention provides a technical solution: a combined outdoor multifunctional leisure combined table comprises a table top 1, wherein four corners of the lower side surface of the table top 1 are provided with table legs 10, and a straight rod 11 is fixedly connected between the two table legs 10 at the same end, the straight rod 11 can increase the stability of the device, two sliding chutes 2 are symmetrically arranged on the lower side surface of the desktop 1, two ends of each sliding chute 2 are connected with a sliding rod 3 in a sliding way, as shown in fig. 5, the bottom of the sliding chute 2 is provided with a bearing frame which can bear the sliding rod 3, in addition, in order to further ensure the bearing effect and the sliding stability of the sliding rod 3, two triangular grooves 4 are symmetrically arranged on the upper side surface of the sliding rod, the tank bottom of spout 2 is equipped with corresponding triangle piece 5, and the setting of triangle groove 4 and triangle piece 5 not only can prevent that slide bar 3 from droing from the inside of spout 2, can also make the side of going up of slide bar 3 keep fine planarization to prevent that the user from being scratched.

The rotor that slide bar 3 was equipped with through its downside rotates and is connected with rotor 6, and the rotor is kept away from and is equipped with on one side cell wall of rotor 6 one end and lets a mouthful 13, the one end that desktop 1 was kept away from to rotor 6 rotates and is connected with seat 7, be equipped with stop gear between seat 7 and the rotor 6, in addition the downside of desktop 1 is equipped with a plurality of standing grooves 40 of 2 intercommunications of spout, and standing groove 40 can give seat 7 when this device is folding and give out the position to can make this device keep the planarization when being folding, and every standing groove 40 all communicates with each other with the spout 2 that is close to mutually, and the mouth of stepping down 13 is in a straight line with standing groove 40 and the communicating position of spout 2 when this device is folding, thereby gives stop gear and gives out the position, thereby can let seat 7 complete the inside of sinking standing groove 40 reduce the volume after accomodating.

Two modes can be adopted for the limiting mechanism, namely a first mode: the limiting mechanism comprises a first connecting rod 8 and a second connecting rod 9 which are hinged with each other, the end parts, far away from each other, of the first connecting rod 8 and the second connecting rod 9 are respectively connected to the side surfaces of the rotating rod 6 and the chair seat 7 in a rotating mode, the side surface, close to the second connecting rod 9, of the first connecting rod 8 is fixedly connected with a baffle 12, dampers are arranged at the positions, connected with the chair seat 7, of the rotating rod 6, and can be prevented from rotating randomly under the condition of no external force, the baffle 12 enables the second connecting rod 9 to rotate to be interfered with the first connecting rod 8, so that the supporting effect is achieved, the rotating position of the second connecting rod 9 is prevented from being overhigh, the first connecting rod 8, the second connecting rod 9 and the baffle 12 limit the position of the chair seat 7, and can keep a plane when the second connecting rod rotates, and the use is convenient;

the second structure is as shown in fig. 13, the limiting mechanism includes a fixed ring 41 fixedly connected to the side of the rotating rod 6 and a movable shaft 42 fixedly connected to the seat 7, the movable shaft 42 is inserted into the fixed ring 41 and rotatably connected to the side of the rotating rod 6, a positioning block 43 is fixedly connected to the movable shaft 42, and a limiting block 44 is fixedly connected to the inner side wall of the fixed ring 41 and located on both sides of the positioning block 43, so that the space occupied by the connecting rod can be reduced, the number of the limiting blocks 44 is two, and the interaction angle range of the positioning block 43 is limited to 90 degrees, thereby ensuring that the seat 7 can be well stored.

In order to make the device more convenient and faster when being unfolded, the two side surfaces of the desktop 1 are respectively provided with the empty slots 14, the slot walls at the two ends of the empty slots 14 are respectively communicated with the two sliding grooves 2, the inside of the empty slots 14 is slidably connected with the sliding plate 15, the two end surfaces of the sliding plate 15 are respectively fixedly connected with the corresponding sliding rods 3, and one sliding plate 15 slides to control the two sliding rods 3, so that the two sliding rods 3 can be pulled out simultaneously or pushed back simultaneously.

Specifically, a cavity 16 is formed in one end, close to the inside of the tabletop 1, of the sliding plate 15 and used for providing an accommodating space, first wedge blocks 18 are connected to side walls of two ends of the cavity 16 through first springs 17 respectively, a second wedge block 21 is arranged between the two first wedge blocks 18, a pull rod 22 is fixedly connected to one end face of the second wedge block 21, one end, far away from the second wedge block 21, of the pull rod 22 penetrates through the side wall of the cavity 16 and is fixedly connected with a handle 24, as shown in fig. 6 and 15, the second wedge block 21 can be extruded by pulling the handle 24 to push the two first wedge blocks 18, the two first wedge blocks 18 move towards two sides of the cavity 16 by overcoming the elasticity of the first springs 17, vertical rods 19 are fixedly connected to upper side faces of the two first wedge blocks 18, the upper ends of the vertical rods 19 extend to the outside of the cavity 16 through grooves 23 formed in the top of the cavity 16 and are fixedly connected with toothed plates 20, toothed plate 20 and the tooth 26 activity joint of establishing on the cell wall of camera obscura 25, camera obscura 25 is established on the upside cell wall of dead slot 14, can drive toothed plate 20 through montant 19 when first voussoir 18 is to cavity 16 both sides motion and move, make toothed plate 20 break away from the joint with tooth 26, can spur slide 15 this moment, slide 15's position can be fixed when toothed plate 20 keeps the joint with tooth 26, thereby the position of slide bar 3 also can keep fixing, thereby can make this device more stable, guarantee the security of using.

In order to realize the good condition of accomodating of table leg part, the downside four corners of desktop 1 all rotates through fixed connection's fixed frame 27 on it and is connected with table leg 10, and it has circular slot 36 to open on the lateral surface of a fixed frame 27 of same side, and the setting of straight-bar 11 can just can make the table leg 10 of opposite side also fixed when only fixing the table leg 10 of one side, the tank bottom of circular slot 36 is equipped with logical groove 39, table leg 10 is close to and is equipped with two square grooves 37 (as shown in figure 12) on the side that leads to groove 39, the inside sliding connection who leads to groove 39 has square bar 38, the one end fixedly connected with arm-tie 28 that square groove 37 was kept away from to square bar 38, second spring 35 has been cup jointed in the one end outside that circular slot 36 to square bar 38, the one end fixed connection of second spring 35 is on the tank bottom of circular slot 36. The other end of the square groove is fixedly connected to the pulling plate 28, the lower rod 38 can be always kept in clamping connection with the square groove 37 under the action of the second spring 35, the square groove 37 is separated from the clamping connection with the square groove 38 by pulling the pulling plate 28 to overcome the pulling force of the second spring 35, one of the two square grooves 37 is in clamping connection with the square rod 38 when the table leg 10 is in a vertical state, and the other square groove 37 is in clamping connection with the square rod 38 when the table leg 10 is in a horizontal state, so that the table leg 10 can be kept fixed when being unfolded and closed, cannot be randomly skewed, and can also have the effect of blocking the chair surface 7 after being stored; in addition, in order to make the application range of the device wider and be suitable for the situation of uneven ground, the lower end face of the table leg 10 is provided with a thread groove 29, the groove top of the thread groove 29 is fixedly connected with a limiting rod 30, the inside of the thread groove 29 is engaged with a screw 31 (the limiting rod 30 is inserted into the screw 31, and the two are in a clamping form and cannot rotate relatively), the limiting rod 30 ensures that the screw 31 can only slide up and down and cannot rotate, the outer side of the screw 31 is engaged with a rotating disc 32, one end of the rotating disc 32 penetrates through one side face of the table leg 10 and extends to the outside of the table leg 10, when the ground is uneven, the screw 31 can extend out by rotating the rotating disc 32, so that the table top 1 can be kept horizontal, the lower end face of the screw 31 is connected with a bottom plate 34 through a universal ball 33 fixedly arranged on the lower end face (the universal ball 33 is in damping fit connection with the bottom plate 34), the angle of the bottom plate 34 can be adjusted freely when the ground is in an inclined state, so that the device can be more stable.

Particularly, fixedly connected with baffle 12 on the one end side that first connecting rod 8 is close to second connecting rod 9, baffle 12 can play the supporting role, makes seat 7 more firm.

The working principle is as follows: when the device is used, the pulling plate 28 is pulled and then the table legs 10 are rotated, when the table legs 10 are changed from the transverse state to the vertical state, the pulling plate 28 is loosened, the square rod 38 is clamped with the square groove 37, so that the state of the table legs 10 is fixed, then the handle 24 is pulled to enable the toothed plate 20 to be separated from the clamping connection with the teeth 26, then the sliding plate 15 is pulled to drive the corresponding sliding rod 3 to slide, so that the sliding rod 3 slides out from the inside of the sliding groove 2, then the rotating rod 6 is rotated out from the rotating groove on the lower side surface of the sliding rod 3 to be changed into the vertical state, then the chair surface 7 is changed into the horizontal state, when the device is folded, the opposite operation is carried out according to the steps, after the device is stored, as shown in figures 1 and 2, the shape is relatively regular and low in height, the device can be conveniently placed on a trunk of an automobile or be stuck and fixed on a luggage rack on the top of the automobile, is convenient to carry and store, the use under the conditions of outdoor picnic, camping and the like is very time consuming.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a modular outdoor multi-functional leisure combination table, includes desktop (1), the downside four corners of desktop (1) all is equipped with table leg (10), and is located fixedly connected with straight-bar (11), its characterized in that between two table legs (10) of same end: the lower side surface of the desktop (1) is symmetrically provided with two sliding chutes (2), two ends of each sliding chute (2) are connected with a sliding rod (3) in a sliding mode, the sliding rods (3) are connected with rotating rods (6) in a rotating mode through rotating chutes formed in the lower side surface of each sliding chute, a position-giving opening (13) is formed in one side of the rotating chute far away from one end of each rotating rod (6), one end, far away from the desktop (1), of each rotating rod (6) is connected with a chair surface (7) in a rotating mode, and a limiting mechanism is arranged between each chair surface (7) and each rotating rod (6);

two side surfaces of the desktop (1) are respectively provided with an empty groove (14), the groove walls at two ends of the empty groove (14) are respectively communicated with the two sliding grooves (2), a sliding plate (15) is connected inside the empty groove (14) in a sliding manner, and two end surfaces of the sliding plate (15) are respectively fixedly connected with the corresponding sliding rods (3);

a cavity (16) is formed in the inner end of the sliding plate (15), two side walls of the cavity (16) are respectively connected with first wedge blocks (18) through first springs (17), a second wedge block (21) is arranged between the two first wedge blocks (18), one end of the second wedge block (21) is fixedly connected with a pull rod (22), the pull rod (22) penetrates through the side wall of the cavity (16) and is fixedly connected with a handle (24), the upper side surfaces of the two first wedge blocks (18) are respectively and fixedly connected with a vertical rod (19), the upper end of the vertical rod (19) extends to the outside of the cavity (16) through a penetrating groove (23) formed in the cavity top of the cavity (16) and is fixedly connected with a toothed plate (20), the toothed plate (20) is movably clamped with teeth (26) on the groove wall of a hidden groove (25), and the hidden groove (25) is formed in the upper groove wall of the hollow groove (14);

the table top (1) is rotatably connected with table legs (10) through a fixing frame (27), round grooves (36) are formed in the outer side faces of the fixing frame (27), a through groove (39) is formed in the bottom of the round groove (36), two square grooves (37) are formed in one side face, close to the through groove (39), of each table leg (10), a square rod (38) is connected to the inside of the through groove (39) in a sliding mode, a pull plate (28) is fixedly connected to one end, far away from the square groove (37), of each square rod (38), a second spring (35) is sleeved on the outer side of one end, located on the round groove (36), of each square rod (38), one end of each second spring (35) is fixedly connected to the bottom of the round groove (36), and the other end of each second spring is fixedly connected to the pull plate (28);

a thread groove (29) is formed in the lower end face of the table leg (10), a limiting rod (30) is fixedly connected to the top of the thread groove (29), a screw rod (31) is connected to the inside of the thread groove (29) in a meshed mode, a rotary table (32) is connected to the outer side of the screw rod (31) in a meshed mode, one end of the rotary table (32) penetrates through one side face of the table leg (10) and extends to the outside of the table leg (10), and a universal ball (33) fixedly arranged on the lower end face of the screw rod (31) is connected with a bottom plate (34);

the upper side surface of the sliding rod (3) is symmetrically provided with two triangular grooves (4), and the groove bottom of the sliding groove (2) is provided with corresponding triangular blocks (5).

2. The combination outdoor multifunctional leisure combination table according to claim 1, characterized in that: stop gear includes articulated head rod (8) and second connecting rod (9) each other, just the tip that head rod (8) and second connecting rod (9) kept away from each other rotates respectively and connects on the side of bull stick (6) and seat (7), just fixedly connected with baffle (12) on one end side that head rod (8) are close to second connecting rod (9).

3. The combination outdoor multifunctional leisure combination table according to claim 1, characterized in that: the limiting mechanism comprises a fixed ring (41) fixedly connected with the side surface of the rotating rod (6) and a moving shaft (42) fixedly connected with the chair surface (7), the moving shaft (42) is inserted into the fixed ring (41) and is rotatably connected with the side surface of the rotating rod (6), a positioning block (43) is fixedly connected onto the moving shaft (42), and the inner side wall of the fixed ring (41) is fixedly connected with limiting blocks (44) positioned on two sides of the positioning block (43).

4. The combination outdoor multifunctional leisure combination table according to claim 1, characterized in that: the lower side surface of the desktop (1) is provided with a plurality of placing grooves (40) communicated with the sliding grooves (2).