CN211984729U - Assembled environmental protection wood crib - Google Patents

Abstract

The utility model relates to an assembled environmental protection wood crib, it includes the supporting leg, with two first fenders that are parallel to each other of supporting leg fixed connection, sliding connection has the bed board between two first fenders, the bed board upper end is dismantled and is connected with two second fenders that are parallel to each other, the below of bed board is provided with the extension board, be provided with coupling assembling between extension board and the bed board, coupling assembling include with bed board lower extreme fixed connection's fixed plate, set up the slip rail on the fixed plate, with extension board fixed connection's support arm and with the gyro wheel that the support arm rotates to be connected. The utility model discloses when need not use the crib, dismantle the second fender breast board, can remove the bed board to the upper end of first fender breast board, make the bed board flush mutually with the up end of first fender breast board, pull the extension board again, make the up end of extension board flush mutually with the bed board, can make the crib change into the desk, the extension board can enlarge the area of desktop.

Description

Assembled environmental protection wood crib

Technical Field

The utility model belongs to the technical field of the technique of crib and specifically relates to an assembled environmental protection wood crib is related to.

Background

The baby crib is common furniture in families at present, and a baby crib is purchased to facilitate rest of infants every time when infants are born in the families. It is known that infants are in a rapid growth stage, and the height and weight of the infants grow very fast, so that the crib has a short service life, and is unusable after about 3-5 years of use because of the growth of the babies.

In the prior art, a utility model with a publication number of CN204764557U specifically discloses a splicing crib, which comprises two bedframe plates, a rear breast board, a front shielding breast board, a front storage breast board, a plurality of supporting legs, a plurality of universal wheels, a bed breast board and a storage board; the side ends of the two bed frame plates are respectively provided with a plurality of gears, and the two ends are sequentially provided with a baby bed gear, a baby bed/sofa gear, a first baby bed/desk gear, a second baby bed/desk gear and an adult desk gear from bottom to top.

Although the crib in the technical scheme can realize different functions and purposes by adjusting the positions of the storage plate and the bed breast board and changing the structure of the crib, the crib has a small area, and the space for storing articles when the crib is used as a desk is small, so that the crib is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an assembled environmental protection wood crib, this crib can be deformed to the shape of desk, when the crib can not use, can regard as normal desk to use to can not influence normal use.

The above object of the present invention is achieved by the following technical solutions:

an assembled environment-friendly solid wood crib comprises supporting legs and two mutually parallel first baffle plates fixedly connected with the supporting legs, wherein a bed plate is connected between the two first baffle plates in a sliding manner, two mutually parallel second baffle plates are detachably connected to the upper end of the bed plate, and the two first baffle plates and the two second baffle plates are mutually perpendicular to enclose a protective guard;

the below of bed board is provided with the extension board, be provided with coupling assembling between extension board and the bed board, coupling assembling include with bed board lower extreme fixed connection's fixed plate, set up on the fixed plate slide rail, with extension board fixed connection's support arm and with the support arm rotation connection's gyro wheel, the gyro wheel with slide rail roll cooperation, be provided with first joint subassembly between bed board and the extension board.

Through adopting above-mentioned technical scheme, when need not use the crib, dismantle the second baffle, can remove the bed board to the upper end of first baffle, make the bed board flush with the up end of first baffle mutually, pull the extension board again, make the up end of extension board flush with the bed board mutually, it is spacing to fix extension board and bed board to recycle first joint subassembly, can make the crib change into the desk, the area of desktop can be enlarged to the extension board, thereby guarantee the normal use of desk, when the extension board is the shrink state, can place articles for daily use, can make full use of space, certain storage effect has.

The present invention may be further configured in a preferred embodiment as: the rail that slides includes first slide rail section, second slide rail section and the third slide rail section that communicates each other, first slide rail section is the level form setting with the third slide rail section, the second slide rail section is the arcuation setting, when the gyro wheel matches with first slide rail section, the extension board is located the below of bed board, when the gyro wheel matches with first slide rail section, the extension board flushes with the bed board up end mutually.

Through adopting above-mentioned technical scheme, when the gyro wheel was located first slide rail section, the extension board was located the transfer back of bed board, and the extension board can place the board as article and use this moment, and when the gyro wheel removed to third slide rail section, the extension board flushed mutually with the bed board to can expand the area of bed board, the extension board uses as the desk this moment.

The present invention may be further configured in a preferred embodiment as: the first clamping assembly comprises a rotating shaft, a gear, a rack, a limiting rod and a stop rod, wherein the rotating shaft is rotatably inserted into the lower end of the bed plate, the gear is fixedly connected with the rotating shaft, the rack is meshed with the gear, the limiting rod is fixedly connected with the rack, the stop rod is rotatably connected with one end, far away from the rack, of the limiting rod, the rack is slidably connected with the bed plate, the lower end of the extension plate is fixedly connected with a connecting plate, and a limiting groove matched with the stop rod in an inserting.

Through adopting above-mentioned technical scheme, when extension board and bed board flushed mutually, rotate the axis of rotation, the axis of rotation drives gear revolve, can mesh the rack and remove when gear revolve, and the rack can link gag lever post and shelves pole and remove, and the shelves pole is pegged graft in the spacing groove and is extended to the opposite side of connecting plate from one side of connecting plate, rotates the shelves pole to can guarantee to the spacing fixed of extension board, guarantee the normal use of extension board.

The present invention may be further configured in a preferred embodiment as: and the outer side of the stop lever is fixedly connected with a rubber anti-slip sheet.

Through adopting above-mentioned technical scheme, the rubber antiskid piece can increase the frictional force between shelves pole and the connecting plate, makes spacing more firm.

The present invention may be further configured in a preferred embodiment as: the two side faces of the bed plate are fixedly connected with first magnetic stripes, and the two side faces of the extension plate and the bed plate are fixedly connected with second magnetic stripes.

Through adopting above-mentioned technical scheme, when the side of extension board and bed board matched with, first magnetic stripe can attract each other with the second magnetic stripe, when not carrying on spacingly to the extension board, the extension board can keep with the laminating state of bed board, convenient adjustment and fixed.

The present invention may be further configured in a preferred embodiment as: be provided with the second joint subassembly that is used for fixed bed board on the first fender breast board, the second joint subassembly include with first fender breast board rotate the regulating spindle be connected, with regulating spindle fixed connection's screw rod, with screw rod screw-thread fit's screw sleeve and with screw sleeve fixed connection's inserted bar, the inserted bar slides with first fender breast board and is connected, the spliced eye has been seted up on the bed board, inserted bar and the cooperation of spliced eye joint.

Through adopting above-mentioned technical scheme, when the bed board removed the upper end to first fender breast board, can rotate the regulating spindle, the regulating spindle drives the screw rod and rotates, and threaded sleeve can carry out the displacement under the limiting displacement who receives the inserted bar, can drive the inserted bar removal in the displacement, and the spliced eye on inserted bar and the bed board cooperatees, can realize fixed spacing to the bed board, guarantees the stationarity of desktop under the user state.

The present invention may be further configured in a preferred embodiment as: the base is connected with in the dismantlement of supporting leg lower extreme, the base lower extreme sets up for the arc, a plurality of locating levers of base upper end fixedly connected with, the supporting leg lower extreme seted up with locating lever joint complex locating hole.

Through adopting above-mentioned technical scheme, the base can make the crib carry out the swing within the certain limit, can dismantle the base by simple swift when not using the crib.

The present invention may be further configured in a preferred embodiment as: one side of base is provided with fixed subassembly, fixed subassembly includes the bracing piece of being connected with the base rotation and the limit baffle with base fixed connection, the bracing piece is located the coplanar with the base bottom surface under vertical state.

Through adopting above-mentioned technical scheme, when the crib user state, rotate the bracing piece, make the bracing piece be in vertical state, the bracing piece can play the butt effect, and the crib can not rock, and the east bracing piece of standing when needing the crib to rock makes bracing piece and limit baffle looks butt, and is comparatively convenient when adjusting.

To sum up, the utility model discloses a following at least one useful technological effect:

1. when the crib needs to be used, the second baffle plate is detached, the bed plate can be moved to the upper end of the first baffle plate, the bed plate is enabled to be flush with the upper end face of the first baffle plate, then the extension plate is pulled, the upper end face of the extension plate is enabled to be flush with the bed plate, the crib can be changed into a desk, and the area of the desktop can be enlarged by the extension plate;

2. the first clamping assembly can ensure the limit fixation of the extension plate and ensure the normal use of the extension plate;

3. when the bed board moves to the upper end of first fender breast board, the second joint subassembly can realize fixed spacing to the bed board, guarantees the stationarity of desktop under the user state.

Drawings

FIG. 1 is a schematic view of the structure of a baby crib;

FIG. 2 is an exploded view of a portion of the structure of the crib;

FIG. 3 is a schematic view of the structure of the crib adjusted to a desk state;

FIG. 4 is a detailed structural diagram of the second clamping assembly;

FIG. 5 is an enlarged partial schematic view of portion A of FIG. 3;

fig. 6 is a schematic view of a specific connection structure between the bed plate and the extension plate.

In the figure, 1, supporting legs; 2. a first baffle plate; 3. a bed board; 4. a second baffle plate; 5. an extension plate; 6. a connecting assembly; 61. a fixing plate; 62. sliding the rail; 621. a first slide rail segment; 622. a second slide rail section; 623. a third slide rail section; 63. a support arm; 64. a roller; 7. a first clamping assembly; 71. a rotating shaft; 72. a gear; 73. a rack; 74. a limiting rod; 75. a gear lever; 751. a rubber anti-slip sheet; 8. a connecting plate; 81. a limiting groove; 9. a first magnetic stripe; 10. a second magnetic stripe; 11. a second clamping assembly; 111. an adjustment shaft; 112. a screw; 113. a threaded sleeve; 114. a plug rod; 13. a base; 14. positioning a rod; 15. positioning holes; 16. a fixing assembly; 161. a support bar; 162. a limit baffle; 17. a chute; 18. a through groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, the assembled environment-friendly solid wood crib disclosed by the utility model comprises a supporting leg 1, two mutually parallel first baffle plates 2 fixedly connected with the supporting leg 1, a bed plate 3 is slidably connected between the two first baffle plates 2, a chute 17 is arranged at one side opposite to the two first baffle plates 2, a slide block matched with the chute 17 in a sliding and clamping way is arranged on the bed plate 3, two mutually parallel second baffle plates 4 are detachably connected at the upper end of the bed plate 3, a vertically arranged through groove 18 is arranged at one side opposite to the two first baffle plates 2, a slide bar matched with the through groove 18 in a sliding and clamping way is arranged at the outer side of the two second baffle plates 4, the two first baffle plates 2 and the two second baffle plates 4 are mutually vertical to form a protective guard, a base 13 is detachably connected at the lower end of the supporting leg 1, the lower end face of the base 13 is an arc face, and the using state of the crib is, the crib can be shaken when in use.

Referring to fig. 2, a plurality of positioning rods 14 are fixedly connected to the upper end of a base 13, a positioning hole 15 matched with the positioning rod 14 in a clamping mode is formed in the lower end of a supporting leg 1, when the base 13 is used, the positioning rod 14 is matched with the positioning hole 15 in a clamping mode, the crib can shake, a baby can sleep conveniently, a fixing component 16 is arranged on one side of the base 13, the fixing component 16 comprises a supporting rod 161 connected with the base 13 in a rotating mode and a limiting baffle 162 fixedly connected with the base 13, the supporting rod 161 is located on the same plane with the bottom face of the base 13 in a vertical state, when the crib does not need to shake, the supporting rod 161 can be kept in a vertical state, the supporting rod 161 is abutted to.

Referring to fig. 2, when the crib is changed into a desk, the second baffle 4 and the base 13 are detached, the supporting legs 1 are directly abutted against the ground, and then the bed plate 3 is slid, so that the upper end surface of the bed plate 3 is flush with the upper end surface of the first baffle 2.

Referring to fig. 3, the first baffle plate 2 is provided with a second clamping assembly 11 matched with the bed plate 3, the second clamping assemblies 11 are provided with four groups, and when the upper end surface of the bed plate 3 is flush with the upper end surface of the first baffle plate 2, the second clamping assembly 11 is used for limiting the bed plate 3.

Referring to fig. 4, the second clamping assembly 11 includes an adjusting shaft 111 rotatably connected to the first baffle 2, a screw 112 fixedly connected to the adjusting shaft 111, a threaded sleeve 113 screwed with the screw 112, and an inserting rod 114 fixedly connected to the threaded sleeve 113, the inserting rod 114 slides and is connected to the first baffle 2, an inserting hole is formed in the bed plate 3, the inserting rod 114 is in clamping fit with the inserting hole, when the bed plate 3 needs to be fixed, the adjusting shaft 111 is rotated, the adjusting shaft 111 drives the screw 112 to rotate, the threaded sleeve 113 can displace under the limiting action of the inserting rod 114, the inserting rod 114 can be driven to move when displacing, the inserting rod 114 is matched with the inserting hole in the bed plate 3, and the bed plate 3 is fixed.

Referring to fig. 2, the below of bed board 3 is provided with extension board 5, be provided with coupling assembling 6 between extension board 5 and the bed board 3, refer to fig. 5, coupling assembling 6 includes fixed plate 61 with 3 lower extreme fixed connection of bed board, set up the slip rail 62 on fixed plate 61, with extension board 5 fixed connection's support arm 63 and with support arm 63 rotation connection's gyro wheel 64, gyro wheel 64 and the cooperation of sliding rail 62 roll, coupling assembling 6 is provided with four groups, in the state of accomodating, extension board 5 parallels with bed board 3, can not influence the normal use of crib.

Referring to fig. 5, the sliding rail 62 includes a first sliding rail section 621, a second sliding rail section 622, and a third sliding rail section 623 that are connected to each other, the first sliding rail section 621 and the third sliding rail section 623 are both horizontally disposed, the second sliding rail section 622 is disposed in an arc shape, when the roller 64 is engaged with the first sliding rail section 621, the extension plate 5 is located below the bed plate 3 when the roller 64 is engaged with the first sliding rail section 621, and when the roller 64 is engaged with the third sliding rail section 623, the extension plate 5 is flush with the upper end surface of the bed plate 3, when the crib is adjusted to be a desk, the extension plate 5 is pulled to roll the roller 64 in the sliding rail 62, so that the position of the extension plate 5 can be adjusted.

Referring to fig. 6, the two side surfaces of the bed plate 3 are fixedly connected with first magnetic stripes 9, the two side surfaces of the extension plate 5 and the bed plate 3 are fixedly connected with second magnetic stripes 10, and when the roller 64 is matched with the third slide rail section 623, the first magnetic stripes 9 and the second magnetic stripes 10 attract each other, so that preliminary fixing of the bed plate 3 can be realized, and convenience in adjusting the state is improved.

Referring to fig. 6, a first clamping assembly 7 is arranged between the bed plate 3 and the extension plate 5, the first clamping assembly 7 includes a rotating shaft 71 rotatably inserted at the lower end of the bed plate 3, a gear 72 fixedly connected with the rotating shaft 71, a rack 73 engaged with the gear 72, a limit rod 74 fixedly connected with the rack 73, and a stop rod 75 rotatably connected with one end of the limit rod 74 away from the rack 73, the rack 73 is slidably connected with the bed plate 3, the lower end of the extension plate 5 is fixedly connected with a connecting plate 8, the connecting plate 8 is provided with a limit groove 81 engaged with the stop rod 75, the limit groove 81 is a straight groove, the outer side of the stop rod 75 is fixedly connected with a rubber anti-slip sheet 751, when the extension plate 5 is flush with the bed plate 3, the rotating shaft 71 is rotated, the rotating shaft 71 drives the gear 72 to rotate, the gear 72 can be engaged with the rack 73 to move when the gear 72 rotates, the rack 73, after the stopper rod 75 passes through the limiting groove 81, the stopper rod 75 is rotated to make the stopper rod 75 abut against the side surface of the connecting plate 8, so that the extension plate 5 can be limited and fixed.

The implementation principle of the embodiment is as follows: when the crib becomes the desk, dismantle second fender 4 and base 13, make supporting leg 1 direct and ground looks butt, bed board 3 slides again, makes 3 up end of bed board flush with 2 up end of first fender breast board mutually, rotates regulating spindle 111, utilizes second joint subassembly 11 to carry on spacingly to bed board 3.

The extension plate 5 is pulled again, so that the roller 64 at the lower end of the extension plate 5 moves from the first slide rail section 621 to the second slide rail section 622, and then moves to the third slide rail section 623, so that the side wall of the extension plate 5 abuts against the side wall of the bed plate 3, and the extension plate 5 is positioned by using the first clamping assembly 7.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides an assembled environmental protection wood crib, includes supporting leg (1), with two first fenders (2) that are parallel to each other of supporting leg (1) fixed connection, its characterized in that: a bed plate (3) is connected between the two first baffle plates (2) in a sliding manner, two second baffle plates (4) which are parallel to each other are detachably connected to the upper end of the bed plate (3), and the two first baffle plates (2) and the two second baffle plates (4) are perpendicular to each other to form a guard rail;

the below of bed board (3) is provided with extension board (5), be provided with coupling assembling (6) between extension board (5) and bed board (3), coupling assembling (6) include with bed board (3) lower extreme fixed connection's fixed plate (61), set up slip rail (62) on fixed plate (61), with extension board (5) fixed connection's support arm (63) and with support arm (63) rotation be connected gyro wheel (64), gyro wheel (64) with slip rail (62) roll cooperation, be provided with first joint subassembly (7) between bed board (3) and extension board (5).

2. The assembled environment-friendly solid wood crib according to claim 1, characterized in that: slide rail (62) are including first slide rail section (621), second slide rail section (622) and third slide rail section (623) that communicate each other, first slide rail section (621) is the level form setting with third slide rail section (623), second slide rail section (622) is the arcuation setting, when gyro wheel (64) and first slide rail section (621) match, extension board (5) are located the below of bed board (3), when gyro wheel (64) and third slide rail section (623) match, extension board (5) flush with bed board (3) up end mutually.

3. The assembled environment-friendly solid wood crib according to claim 2, characterized in that: first joint subassembly (7) including rotate rotation axis (71) of pegging graft at bed board (3) lower extreme, with rotation axis (71) fixed connection's gear (72), rack (73) with gear (72) meshing, with rack (73) fixed connection's gag lever post (74) and keep away from rack (73) one end with gag lever post (74) and rotate shelves pole (75) of being connected, rack (73) and bed board (3) sliding connection, extension board (5) lower extreme fixedly connected with connecting plate (8), seted up on connecting plate (8) and blocked bar (75) complex spacing groove (81) of pegging graft.

4. The assembled environment-friendly solid wood crib according to claim 3, characterized in that: the outer side of the stop lever (75) is fixedly connected with a rubber anti-slip sheet (751).

5. The assembled environment-friendly solid wood crib according to claim 2, characterized in that: the two side faces of the bed plate (3) are fixedly connected with first magnetic stripes (9), and the two side faces of the extension plate (5) and the bed plate (3) are fixedly connected with second magnetic stripes (10).

6. The assembled environment-friendly solid wood crib according to claim 1, characterized in that: be provided with second joint subassembly (11) that are used for fixed bed board (3) on first baffle (2), second joint subassembly (11) include with first baffle (2) rotate regulating spindle (111) of being connected, with regulating spindle (111) fixed connection's screw rod (112), with screw rod (112) screw-thread fit's screw sleeve (113) and with screw sleeve (113) fixed connection's peg graft pole (114), peg pole (114) slide with first baffle (2) and are connected, the spliced eye has been seted up on bed board (3), peg pole (114) and the cooperation of spliced eye joint.

7. The assembled environment-friendly solid wood crib according to claim 1, characterized in that: supporting leg (1) lower extreme is dismantled and is connected with base (13), base (13) lower extreme sets up for the arc, a plurality of locating levers of base (13) upper end fixedly connected with (14), supporting leg (1) lower extreme is seted up with locating lever (14) joint complex locating hole (15).

8. The assembled environment-friendly solid wood crib according to claim 7, characterized in that: one side of base (13) is provided with fixed subassembly (16), fixed subassembly (16) including rotate bracing piece (161) of being connected with base (13) and with base (13) fixed connection's limit baffle (162), bracing piece (161) are located the coplanar with base (13) bottom surface under vertical state.

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