CN219047692U - Extensible and contractible split type portable table, chair and stool - Google Patents

Abstract

The utility model discloses an extensible and contractible split type portable table, chair and stool, which relates to the field of outdoor equipment and comprises a main board and a rotating rod, wherein the main board is rotatably connected to the rotating rod, a handle is arranged on the side surface of the main board, a supporting leg and a rotating assembly are arranged at the bottom of the main board, a first through groove is formed in the main board, a backup plate is arranged in the first through groove, two groups of fixing pieces are arranged on the side surface of the main board, which is positioned at the opening of the first through groove, and a fixing assembly is arranged on the fixing pieces. According to the utility model, the main board and the rotating rod are arranged, so that the table, chair and stool can be folded when in use, the storage space is saved, the table, chair and stool can be conveniently carried by arranging the handles, the table, chair and stool can be directly changed into a chair form by arranging the backup board and the fixing component, the storage is carried by utilizing the content space of the main board, the occupied space is reduced, and the use and storage of the support legs are more convenient by arranging the support legs and the rotating component, so that the table, chair and stool can be conveniently carried by a user.

Description

Extensible and contractible split type portable table, chair and stool

Technical Field

The utility model relates to the field of outdoor equipment, in particular to an extensible and contractible split type portable table, chair and stool.

Background

When going out for outing and camping in the open, the user is usually required to carry a table, a chair and a stool by himself, and many different types of tables, chairs and stools exist in the market.

The table, the chair and the stool on the market can provide the function of storing articles for people camping in the open air, and can provide the user with rest after outdoor exercises, so that the table, the chair and the stool are good in stability and bring convenience to the user.

However, the table, the chair and the stool are all used independently, the multifunctional performance is lacking, the user is required to take the table, the chair and the stool respectively when carrying, inconvenience is caused to carrying of the user, most of the tables, the chairs and the stool are all integrally formed, larger storage space can be occupied, the convenience is brought to taking, the installation and the disassembly are complicated, the free extension and the extension can not be carried out, and the trouble can be brought to the user.

Disclosure of Invention

Based on the above, the utility model aims to provide an extensible and contractible split type portable table and chair stool so as to solve the technical problems of low functionality and inconvenient storage.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a split type portable table chair bench of extensible shrink, includes mainboard and bull stick, the mainboard rotates to be connected on the bull stick, the mainboard is equipped with two sets of and mainboard symmetry and installs in the bull stick both sides, mainboard side-mounting has the handle, the mainboard bottom is equipped with supporting leg and rotating assembly, rotating assembly includes locating part and second pivot, the inside first logical groove of having seted up of mainboard, and the inside backup plate that is equipped with of first logical groove, the mainboard is located and is equipped with two sets of mountings on the side of first logical groove opening part, and two sets of mountings are connected through first pivot, be equipped with fixed subassembly on the mounting, fixed subassembly includes fixture block and spring.

Through adopting above-mentioned technical scheme for the concatenation is accomplished with accomodating to the mainboard that can directly rotate when using to table chair bench, has saved accommodation space with folding the table chair bench, and be convenient for carry of table chair bench through setting up the handle, through setting up supporting leg and rotating assembly, make the use of supporting leg and accomodate become more convenient, can change this table chair bench into chair form at any time when making the user need through setting up the backup plate, utilize fixed subassembly to fix, prevent it to rotate, and utilize the content space of mainboard to accomodate, reduced occupation of land space.

The utility model is further characterized in that two groups of limiting parts are arranged at the bottom of the main board, a second rotating shaft is rotatably arranged on the two groups of limiting parts, supporting legs are arranged on the second rotating shaft and positioned in the limiting parts, the limiting parts are U-shaped, and the diameter of the limiting parts at the limiting positions is equal to that of the supporting legs.

Through adopting above-mentioned technical scheme for the supporting leg can be at any time through the rotation of control second pivot when using with accomodating, realizes the rotation to the supporting leg, convenient and fast rotates the supporting leg when pressing close to the locating part when using, and the locating part can make the supporting leg no longer remove, thereby plays holistic supporting role, and makes the steadiness rise greatly.

The utility model further provides that the supporting legs are made of metal, and the bottom of the main board is provided with the first magnetic block.

Through adopting above-mentioned technical scheme for when accomodating the supporting leg, rotate the supporting leg to with mainboard horizontally position, first magnetic path is closely inhaled mutually owing to producing magnetic attraction with the supporting leg, prevents that the supporting leg from dropping and rotating, is convenient for accomodate and carry table chair bench.

The utility model further provides that the bottom of the supporting leg is sleeved with the adjusting leg by threads, and threads are uniformly distributed on the supporting leg.

Through adopting above-mentioned technical scheme for the height of table chair bench can be adjusted wantonly through rotatory regulation leg, and the practicality improves greatly, and the supporting leg is also firm after adjusting equally.

The utility model is further characterized in that a second through groove is formed in the backup plate, the first rotating shaft is positioned in the second through groove, two groups of sliding strips are respectively formed on two sides of the backup plate, and sliding grooves matched with the sliding strips are formed on the inner walls of the two sides of the first through groove.

Through adopting above-mentioned technical scheme for the backup plate can carry out arbitrary slip in first logical inslot, accomodates by utilizing the content space of mainboard, has reduced occupation of land space, and first pivot can be located the backup plate inside all the time, plays the supporting role to the backup plate.

The utility model is further arranged that two groups of clamping grooves are respectively arranged on two sides of the backup plate, the fixing piece is provided with a groove, a plurality of groups of springs are arranged in the groove, and the ends of the springs are connected with clamping blocks matched with the clamping grooves.

Through adopting above-mentioned technical scheme for the backup plate when using, can take the backup plate out from first logical inslot earlier, utilize first pivot to let the backup plate rotate to leaning on the position afterwards, utilize the fixture block on the both sides mounting to block inside the draw-in groove afterwards, accomplish the fixed to backup plate position, prevent that it from rotating or unstable, the elasticity of spring makes fixture block firmly block, has strengthened the deviate from of stability and the fixture block of being convenient for.

The utility model is further arranged that the end face of the backup plate is provided with a second magnetic block, and the inner wall of the first through groove, which is opposite to the end face of the backup plate, is provided with the second magnetic block.

Through adopting above-mentioned technical scheme for the backup plate is when accomodating, and the backup plate gets into behind the first logical groove, and the second magnetic path on the backup plate is inhaled mutually with the second magnetic path on the first logical inslot wall, makes the backup plate be difficult for deviating from first logical groove, is convenient for accomodate and table chair bench carries the backup plate.

In summary, the utility model has the following advantages:

1. according to the folding table, chair and stool, the two groups of main boards and the rotating rod are arranged, so that the main boards can be directly rotated to finish splicing and storage when the table, chair and stool is folded, storage space is saved, and the carrying of the table, chair and stool is facilitated by arranging the handles.

2. According to the utility model, the backup plate and the fixing assembly are arranged, so that when a user wants to use the chair, the backup plate can be directly pulled out from the first through groove, and is fixed by the fixing assembly after rotating to the leaning position, so that the chair is prevented from rotating, the table, the chair and the stool are changed into the chair form, the chair is convenient to use and convenient to install, the storage is performed by utilizing the content space of the main board, and the occupied space is reduced.

3. According to the utility model, the supporting legs and the rotating assembly are arranged, so that the supporting legs are more convenient to use and store, and are convenient for a user to carry.

4. According to the utility model, the height of the table, the chair and the stool can be adjusted at will by rotating the adjusting legs through arranging the supporting legs and the adjusting legs sleeved by the threads, so that the practicability is greatly improved, and the supporting legs are also stable after adjustment.

Drawings

FIG. 1 is a schematic view of an extension structure of the present utility model;

FIG. 2 is a schematic drawing of the contraction of the present utility model;

FIG. 3 is a schematic view of the bottom structure of the present utility model;

FIG. 4 is a schematic diagram of a back plate structure according to the present utility model;

FIG. 5 is an enlarged schematic view of the utility model at A in FIG. 1;

fig. 6 is an enlarged schematic view of fig. 4 at B in accordance with the present utility model.

In the figure: 1. a main board; 101. a first through groove; 102. a chute; 2. a rotating rod; 3. support legs; 31. an adjustment leg; 4. a fixing member; 41. a groove; 5. a first rotating shaft; 6. a backup plate; 61. a sliding bar; 62. a clamping groove; 63. a second through slot; 7. a clamping block; 71. a spring; 8. a limiting piece; 81. a second rotating shaft; 9. a first magnetic block; 10. a second magnetic block; 11. a handle.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

The utility model provides a portable table bench of split type of extensible shrink, as shown in 1-6, including mainboard 1 and bull stick 2, mainboard 1 rotates and connects on bull stick 2, mainboard 1 is equipped with two sets of and mainboard 1 symmetry installs in bull stick 2 both sides, table bench can directly rotate mainboard 1 and accomplish the concatenation and accomodate when using, fold table bench and saved accommodation space, mainboard 1 side-mounting has handle 11, be convenient for carry of table bench, mainboard 1 bottom is equipped with supporting leg 3 and rotating assembly, rotating assembly includes locating part 8 and second pivot 81, make the use of supporting leg 3 and accomodate become more convenient, mainboard 1 inside has seted up first logical groove 101, and first logical inslot 101 is inside to be equipped with backup plate 6, mainboard 1 is located and is equipped with two sets of mounting 4 on the side of first logical groove 101 opening part, and two sets of mounting 4 are connected through first pivot 5, be equipped with fixed subassembly on the mounting 4, fixed subassembly includes fixture block 7 and spring 71, make whenever needed can change this table bench into the chair form, utilize fixed subassembly to fix, prevent that it from taking up space, it takes up space to carry out to the main board 1.

Referring to fig. 1 and 3, in the above embodiment, two sets of limiting members 8 are disposed at the bottom of the main board 1, a second rotating shaft 81 is rotatably mounted on the two sets of limiting members 8, a supporting leg 3 is mounted on the second rotating shaft 81, the supporting leg 3 is located at the inner portion of the limiting member 8, the limiting member 8 is U-shaped, and the diameter of the limiting portion of the limiting member 8 is equal to that of the supporting leg 3, so that the supporting leg 3 can rotate by controlling the rotation of the second rotating shaft 81 at any time when being used and stored, the supporting leg 3 is convenient and fast to rotate until the supporting leg 3 is close to the limiting member 8, the supporting leg 3 can not move any more by the limiting member 8 when being used, thereby achieving the overall supporting effect, and the stability is greatly improved.

Referring to fig. 3, in the above embodiment, the supporting leg 3 is made of metal, the bottom of the main board 1 is provided with the first magnetic block 9, so that when the supporting leg 3 is stored, the supporting leg 3 is rotated to a position horizontal to the main board 1, and the first magnetic block 9 and the supporting leg 3 are tightly attracted due to the magnetic attraction force, so as to prevent the supporting leg 3 from falling and rotating, and facilitate storage and carrying of the table, chair and stool.

Referring to fig. 1 and 3, in the above embodiment, the adjusting leg 31 is sleeved on the bottom of the supporting leg 3, and the threads are uniformly distributed on the supporting leg 3, so that the height of the table and chair stool can be adjusted arbitrarily by rotating the adjusting leg 31, the practicability is greatly improved, and the supporting leg 3 is also stable after adjustment.

Referring to fig. 1 and 4, in the above embodiment, the second through slot 63 is formed in the back plate 6, the first rotating shaft 5 is located in the second through slot 63, two sets of sliding strips 61 are respectively formed on two sides of the back plate 6, sliding grooves 102 matched with the sliding strips 61 are formed on inner walls of two sides of the first through slot 101, the back plate 6 can slide in the first through slot 101 at will, the space occupied by the main plate 1 is reduced, and the first rotating shaft 5 can be located in the back plate 6 all the time to support the back plate 6.

Referring to fig. 1, 4, 5 and 6, in the above embodiment, two sets of clamping grooves 62 are respectively provided on two sides of the backup plate 6, the fixing member 4 is provided with a groove 41, a plurality of sets of springs 71 are provided in the groove 41, and the ends of the springs 71 are connected with clamping blocks 7 matched with the clamping grooves 62, when the backup plate 6 is used, the backup plate 6 can be drawn out from the first through groove 101 firstly, then the backup plate 6 is rotated to a leaning position by using the first rotating shaft 5, then the clamping blocks 7 on the fixing members 4 on two sides are clamped in the clamping grooves 62, the fixing of the position of the backup plate 6 is completed, the rotation or instability of the backup plate is prevented, the clamping blocks 7 are firmly clamped by the elasticity of the springs 71, the stability is enhanced, and the clamping blocks 7 are convenient to release.

Referring to fig. 1 and 4, in the above embodiment, the end surface of the backup plate 6 is provided with the second magnetic block 10, the inner wall of the first through groove 101 opposite to the end surface of the backup plate 6 is provided with the second magnetic block 10, when the backup plate 6 is stored, after the backup plate 6 enters the first through groove 101, the second magnetic block 10 on the backup plate 6 is attracted with the second magnetic block 10 on the inner wall of the first through groove 101, so that the backup plate 6 is not easy to fall out of the first through groove 101, and the backup plate 6 is convenient to store and carry about a table, a chair and a stool.

The working principle of the utility model is as follows: when the chair is used, the main boards 1 are rotated for 90 degrees and then horizontally placed to be stretched, then the second rotating shaft 81 is rotated to drive the supporting legs 3 to rotate, when the supporting legs 3 are rotated to be close to the limiting pieces 8, the limiting pieces 8 can prevent the supporting legs 3 from moving, thus the four groups of supporting legs 3 play a role in supporting the whole, then the adjusting legs 31 sleeved outside the supporting legs 3 are rotated through the rotating threads to complete the height adjustment of the chair, the chair can be used as a stool or a table, when the chair is needed to be used as a chair, the leaning board 6 positioned in the first through groove 101 is pulled out, the leaning board 6 can slide in the first through groove 101 due to the matching of the sliding strips 61 and the sliding grooves 102, when the first rotating shaft 5 is close to the end part of the second through groove 63, the backup plate 6 is rotated to a proper leaning position, then the springs 71 on the fixing pieces 4 at two sides are pulled to clamp the clamping blocks 7 into the clamping grooves 62, the fixing of the position of the backup plate 6 is completed, the backup plate is prevented from rotating or being unstable, the clamping blocks 7 are firmly clamped by the elastic force of the springs 71, the stability is enhanced, the clamping blocks 7 are convenient to separate, when the table, the chair and the stool are to be stored, the clamping blocks 7 are separated from the clamping grooves 62 by pulling the springs 71, then the backup plate 6 is rotated to a horizontal position, the backup plate 6 is pushed into the first through grooves 101, the second magnetic blocks 10 on the backup plate 6 are attracted with the second magnetic blocks 10 on the inner wall of the first through grooves 101, the backup plate 6 is not easy to separate from the first through grooves 101, then the second rotating shaft 81 is rotated, the supporting legs 3 are rotated to a horizontal position with the main plate 1, the first magnetic blocks 9 and the supporting legs 3 are tightly attracted due to magnetic attraction, the falling and rotation of the supporting legs 3 are prevented, and then the two groups of main boards 1 are rotated and folded to finish storage, and the table, the chair and the stool are carried by the handles 11.

Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.

Claims (8)

1. The utility model provides a split type portable table chair bench of extensible shrink, includes mainboard (1) and bull stick (2), its characterized in that: mainboard (1) rotate and connect on bull stick (2), mainboard (1) are equipped with two sets of and mainboard (1) symmetry and install in bull stick (2) both sides, mainboard (1) side-mounting has handle (11), mainboard (1) bottom is equipped with supporting leg (3) and rotation subassembly, rotation subassembly includes locating part (8) and second pivot (81), first logical groove (101) have been seted up to mainboard (1) inside, and first logical groove (101) inside is equipped with backup plate (6), mainboard (1) are located and are equipped with two sets of mounting (4) on the side of first logical groove (101) opening part, and two sets of mounting (4) are connected through first pivot (5), be equipped with fixed subassembly on mounting (4), fixed subassembly includes fixture block (7) and spring (71).

2. The extendable and retractable split portable table and bench of claim 1, wherein: the mainboard (1) bottom is equipped with two sets of locating parts (8), install second pivot (81) on two sets of locating parts (8) rotation, install supporting leg (3) on second pivot (81), and supporting leg (3) are located locating part (8) inside department.

3. The extendable and retractable split portable table and bench of claim 1, wherein: the limiting piece (8) is U-shaped, and the diameter of the limiting position of the limiting piece (8) is equal to the diameter of the supporting leg (3).

4. The extendable and retractable split portable table and bench of claim 1, wherein: the supporting legs (3) are made of metal, and a first magnetic block (9) is arranged at the bottom of the main board (1).

5. The extendable and retractable split portable table and bench of claim 1, wherein: the bottom thread sleeve of the supporting leg (3) is provided with an adjusting leg (31), and threads are uniformly distributed on the supporting leg (3).

6. The extendable and retractable split portable table and bench of claim 1, wherein: the utility model discloses a sliding door is characterized in that a second through groove (63) is formed in the back plate (6), a first rotating shaft (5) is positioned in the second through groove (63), two groups of sliding strips (61) are respectively formed in two sides of the back plate (6), and sliding grooves (102) matched with the sliding strips (61) are formed in inner walls of two sides of the first through groove (101).

7. The extendable and retractable split portable table and bench of claim 1, wherein: two groups of clamping grooves (62) are respectively formed in two sides of the backup plate (6), grooves (41) are formed in the fixing piece (4), a plurality of groups of springs (71) are arranged in the grooves (41), and clamping blocks (7) matched with the clamping grooves (62) are connected to the ends of the springs (71).

8. The extendable and retractable split portable table and bench of claim 1, wherein: the end face of the backup plate (6) is provided with a second magnetic block (10), and the inner wall of the first through groove (101) opposite to the end face of the backup plate (6) is provided with the second magnetic block (10).

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