CN221242058U - Folding dining table - Google Patents

Abstract

The utility model discloses a folding dining table, which belongs to the technical field of furniture and comprises a first table plate, wherein a first sliding groove is formed in the first table plate, a first sliding block is connected in the first sliding groove in a sliding way, the side surfaces of the first sliding block are fixedly connected with second table plates, the two second table plates are symmetrically arranged on two sides of the first table plate, a first bearing is penetrated through the lower surface of the first table plate, a first rotating shaft is penetrated through the first bearing, the lower end of the first rotating shaft is fixedly connected with a knob, the upper end of the first rotating shaft is fixedly connected with a gear, and the upper surface of the gear is fixedly connected with a second rotating shaft.

Description

Folding dining table

Technical Field

The utility model relates to the technical field of furniture, in particular to a folding dining table.

Background

Dining tables refer to tables specially used for dining, and can be divided into solid wood dining tables, steel-wood dining tables, marble dining tables and the like according to materials. Because most of the household space is limited, the dining table is an indispensable furniture, but the dining table occupies a large space when not in use, and occupies an indoor space, the existing folding dining table can only fold the legs, the size of the table top cannot be reduced, and the defects of inconvenient collection and carrying still exist.

Disclosure of utility model

(1) Technical problem to be solved

Aiming at the defects in the prior art, the utility model aims to provide a folding dining table which has the characteristic of being convenient for folding and storing a table plate.

(2) Technical proposal

In order to achieve the above purpose, the utility model provides a folding dining table, which comprises a first table plate, wherein a first sliding groove is formed in the first table plate, a first sliding block is connected in the first sliding groove in a sliding way, the side surfaces of the first sliding block are fixedly connected with second table plates, the two second table plates are symmetrically arranged on two sides of the first table plate, a first bearing is penetrated through the lower surface of the first table plate, a first rotating shaft is penetrated through the first bearing, the lower end of the first rotating shaft is fixedly connected with a knob, the upper end of the first rotating shaft is fixedly connected with a gear, the upper surface of the gear is fixedly connected with a second rotating shaft, the inside of the first table plate is fixedly connected with a second bearing, the upper end of the second rotating shaft is penetrated through the second bearing, the side surfaces of the second table plates are fixedly connected with fixing plates, racks are fixedly connected with the side surfaces of the fixing plates, the racks are meshed with the gears, and the side surfaces of the second table plates are provided with empty grooves.

When the foldable dining table of the technical scheme is used, through the knob, the gear and the rack, when people need to reduce the size of the table, people can rotate the knob through rotating the knob so as to drive the gear to rotate, and under the cooperation of the gear and the rack, the two groups of second tables are driven to move into the first table, so that the occupied space of the device after storage is reduced, and meanwhile, the use requirement of a large table top can be met.

Further, fixed surface is connected with the mounting bracket under the second table, the mounting hole has been seted up to the mounting bracket side, the rotation is connected with the erection column in the mounting hole, erection column side fixedly connected with cross fixture block, the other end fixedly connected with supporting leg of erection column, supporting leg side fixedly connected with connecting rod, the mounting bracket side is provided with fixed subassembly, fixed subassembly includes the casing, casing fixed connection is in the mounting bracket side, casing side sliding connection has the slide bar, the one end fixedly connected with pull ring of slide bar, the other end fixedly connected with movable plate of slide bar, the spring has been cup jointed on the slide bar surface, movable plate side fixedly connected with second slider, the inside second spout of having seted up of casing, second slider sliding connection is in the second spout, cross draw-in groove has been seted up to the movable plate side, cross draw-in groove and cross fixture block phase-match.

Further, supporting leg surface sliding connection has the sleeve, sleeve side threaded connection has the card axle, the fixed orifices has been seted up to the supporting leg side, the fixed orifices matches with the card axle, the fixed orifices is a plurality ofly altogether, and evenly arranges in the supporting leg side.

Further, a limiting groove is formed in the first table plate, a limiting block is fixedly connected to the side face of the second table plate, and the limiting block is slidably connected in the limiting groove.

Further, the fixed components are two in total and symmetrically arranged on two sides of the mounting frame.

(3) Advantageous effects

In summary, the utility model has the following beneficial effects:

1. according to the folding dining table, due to the fact that the knob, the gear and the rack are arranged, when people need to reduce the size of the dining table top, the people can drive the gear to rotate by rotating the knob, and under the cooperation of the gear and the rack, two groups of second tables are driven to move into the first table top, the occupied space of the dining table after the dining table is stored is reduced, and meanwhile the use requirement of a large table top can be met;

2. according to the folding dining table, the fixing component is arranged, when people need to fold the supporting legs, the pull ring can be pulled by people, so that the moving plate is driven to move inwards, the cross clamping groove on the side face of the moving plate leaves the cross clamping block, and then the supporting legs can be folded by people, so that the folding dining table is folded;

3. This folding dining table through setting up clamping axle, sleeve and fixed orifices, people can rotate and shift out the clamping axle, moves into the fixed orifices that corresponds high position with the clamping axle rotation after adjusting telescopic position again to satisfy the height of people's regulation dining table.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a front perspective view of the present utility model;

FIG. 2 is a schematic diagram of the present utility model in front perspective cross-section;

FIG. 3 is a schematic view of a second table according to the present utility model;

FIG. 4 is a schematic cross-sectional view of a fastening assembly according to the present utility model;

Fig. 5 is a schematic view of the folded structure of the present utility model.

The marks in the drawings are:

1. A first table; 2. a second table plate; 3. a first chute; 4. a first slider; 5. a first bearing; 6. a first rotating shaft; 7. a knob; 8. a gear; 9. a second rotating shaft; 10. a second bearing; 11. a fixing plate; 12. a rack; 13. a hollow groove; 14. a limit groove; 15. a limiting block; 16. a mounting frame; 17. a mounting column; 18. a cross clamping block; 19. support legs; 20. a connecting rod; 21. a fixing assembly; 2101. a housing; 2102. a slide bar; 2103. a pull ring; 2104. a moving plate; 2105. a spring; 2106. a second slider; 2107. a second chute; 2108. a cross clamping groove; 22. a sleeve; 23. a fixing hole; 24. a clamping shaft; 25. and (5) mounting holes.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-5.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a folding dining table, including first table 1, first spout 3 has been seted up to first table 1 inside, sliding connection has first slider 4 in the first spout 3, first slider 4 side fixedly connected with second table 2, second table 2 is two altogether, and symmetrical arrangement is in first table 1 both sides, first bearing 5 is worn to be equipped with in first table 1 lower surface, wear to be equipped with first pivot 6 in the first bearing 5, the lower extreme fixedly connected with knob 7 of first pivot 6, the upper end fixedly connected with gear 8 of first pivot 6, fixedly connected with second pivot 9 on the gear 8, first table 1 inside fixedly connected with second bearing 10, fixedly connected with rack 12 is worn to establish in second bearing 10 in the upper end of second pivot 9, second table 2 side fixedly connected with fixed plate 11, the empty slot 13 has been seted up to second table 2 side.

Through adopting above-mentioned technical scheme, when people need reduce the size of table, people can pass through rotation knob 7 to drive gear 8 and rotate, under the cooperation of gear 8 and rack 12, thereby drive two sets of second table 2 and move into inside first table 1, reduce the occupation space after the device accomodates, also can satisfy the user demand of big desktop simultaneously.

Specifically, the fixed surface is connected with mounting bracket 16 under the second table 2, mounting hole 25 has been seted up to mounting bracket 16 side, rotate in the mounting hole 25 and be connected with erection column 17, erection column 17 side fixedly connected with cross fixture block 18, the other end fixedly connected with supporting leg 19 of erection column 17, supporting leg 19 side fixedly connected with connecting rod 20, mounting bracket 16 side is provided with fixed subassembly 21, fixed subassembly 21 includes casing 2101, casing 2101 fixed connection is in mounting bracket 16 side, casing 2101 side sliding connection has slide bar 2102, the one end fixedly connected with pull ring 2103 of slide bar 2102, the other end fixedly connected with movable plate 2104 of slide bar 2102, the spring 2105 has been cup jointed on slide bar 2102 surface, movable plate 2104 side fixedly connected with second slider 2106, second spout 2107 has been seted up to casing 2101 inside, second slider 2106 sliding connection is in second spout 2107, cross draw-in groove 2108 has been seted up to movable plate 2104 side, cross draw-in groove 2108 matches with cross fixture block 18.

Through adopting above-mentioned technical scheme, when people need folding supporting leg 19, people can stimulate pull ring 2103 to drive the board 2104 inwards to remove, make the cross draw-in groove 2108 of board 2104 side leave cross fixture block 18, then people can fold supporting leg 19, thereby pack up the device.

Specifically, the surface of the supporting leg 19 is slidably connected with a sleeve 22, a clamping shaft 24 is in threaded connection with the side surface of the sleeve 22, fixing holes 23 are formed in the side surface of the supporting leg 19, the fixing holes 23 are matched with the clamping shaft 24, and a plurality of fixing holes 23 are uniformly arranged on the side surface of the supporting leg 19.

Through adopting above-mentioned technical scheme, people can rotate out card axle 24, rotate card axle 24 again and move into the fixed orifices 23 of corresponding high position behind the position of adjusting sleeve 22 to satisfy the height of people's regulation dining table.

Specifically, the first table 1 is internally provided with a limiting groove 14, the side surface of the second table 2 is fixedly connected with a limiting block 15, and the limiting block 15 is slidably connected in the limiting groove 14.

Specifically, the fixing assemblies 21 are two in number and symmetrically arranged at both sides of the mounting frame 16.

The working principle of the utility model is as follows: when the dining table is used, people can rotate the clamping shaft 24, the clamping shaft 24 leaves the fixing hole 23 at the current height position, then the sleeve 22 is pulled to a proper position, then people can reversely rotate the clamping shaft 24, the clamping shaft 24 moves into the fixing hole 23 at the current position, thereby the dining table is adjusted to a proper height, when the dining table is required to be folded and stored after training work is finished, people can rotate the knob 7, the knob 7 drives the first rotating shaft 6 and the gear 8 to rotate, the gear 8 drives the rack 12 to move, the rack 12 drives the second table plate 2 to move inwards, the second table plate 2 can move into the first table plate 1, the fixing plate 11 and the rack 12 at the side surface of the second table plate 2 can move into the empty slot 13 at the side surface of the other group of the second table plate 2, the first sliding slot 3 and the second sliding block 2106 play a guiding role in the second table plate 2, the limiting slot 14 and the limiting block 2102 play a limiting role in the second table plate 2, then people can pull the pull ring 3 inwards, the pull ring 2103 drives the 2102 to move inwards, the sliding rod 2104 drives the moving plate 2104 to move inwards, the cross clamping plate 18 moves away from the cross clamping plate 18 to the side surface of the sliding plate 2104 to move towards the left side surface of the left side of the second table plate 2104, and then the left clamping plate 2104 is folded and the left to rotate the left side of the clamping plate 2104, and the left clamping plate 2104 is folded and the left to rotate 2105, thereby the clamping device is folded and the clamping rod is folded and the left to the left, 2104 is folded and 18, and the left, and the clamp device is folded and 18 is folded.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims (5)

1. Folding dining table, including first table (1), its characterized in that: first spout (3) have been seted up to inside first table (1), sliding connection has first slider (4) in first spout (3), first slider (4) side fixedly connected with second table (2), second table (2) are two altogether, and symmetrical arrangement is in first table (1) both sides, first bearing (5) are worn to be equipped with on first table (1) lower surface, wear to have first pivot (6) in first bearing (5), the lower extreme fixedly connected with knob (7) of first pivot (6), the upper end fixedly connected with gear (8) of first pivot (6), gear (8) upper surface fixedly connected with second pivot (9), first table (1) inside fixedly connected with second bearing (10), the upper end of second pivot (9) is worn to establish in second bearing (10), second table (2) side fixedly connected with fixed plate (11), fixed plate (11) side (12) have rack (12), rack (12) are seted up with empty slot (13).

2. A folding dining table as claimed in claim 1, wherein: the utility model discloses a movable table, including first table (2) and second table, mounting bracket (16) fixedly connected with, mounting bracket (16) lower surface, mounting bracket (16) side has seted up mounting hole (25), rotationally be connected with erection column (17) in mounting hole (25), erection column (17) side fixedly connected with cross fixture block (18), the other end fixedly connected with supporting leg (19) of erection column (17), supporting leg (19) side fixedly connected with connecting rod (20), mounting bracket (16) side is provided with fixed subassembly (21), fixed subassembly (21) include casing (2101), casing (2101) fixedly connected with is in mounting bracket (16) side, casing (2101) side sliding connection has slide bar (2102), the one end fixedly connected with pull ring (2103) of slide bar (2102), the other end fixedly connected with movable plate (2104), spring (2105) has been cup jointed on the surface of erection column (17), movable plate (2104) side fixedly connected with second slider (2106), casing (2101) inside is provided with fixed subassembly (21), second slider (2107) is seted up in second slider (2107) sliding groove (2108), the cross clamping groove (2108) is matched with the cross clamping block (18).

3. A folding dining table as claimed in claim 2, wherein: the support leg (19) surface sliding connection has sleeve (22), sleeve (22) side threaded connection has card axle (24), fixed orifices (23) have been seted up to support leg (19) side, fixed orifices (23) and card axle (24) assorted, fixed orifices (23) share a plurality of, and evenly arrange in support leg (19) side.

4. A folding dining table as claimed in claim 1, wherein: limiting grooves (14) are formed in the first table plate (1), limiting blocks (15) are fixedly connected to the side faces of the second table plate (2), and the limiting blocks (15) are slidably connected into the limiting grooves (14).

5. A folding dining table as claimed in claim 2, wherein: the number of the fixing assemblies (21) is two, and the fixing assemblies are symmetrically arranged on two sides of the mounting frame (16).