CN213605460U

CN213605460U - Bed body with hidden removal gyro wheel

Info

Publication number: CN213605460U
Application number: CN202023034265.3U
Authority: CN
Inventors: 董博儒; 张雪琪; 覃昌平; 段琼; 薛瑄; 李凤济
Original assignee: Gansu University Of Political Science And Law
Current assignee: Gansu University Of Political Science And Law
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-07-06
Anticipated expiration: 2030-12-16

Abstract

The utility model relates to the technical field of furniture, specifically be a bed body with hidden removal gyro wheel, a bed body, fixed mounting has four evenly distributed's supporting leg, every on the bed body all install the roller components of two mutual symmetries on the supporting leg, and just all be equipped with the gyro wheel locking Assembly who is used for fixed roller components to the position of every roller components on every supporting leg, the utility model discloses an install the roller components that can take up and expand, can realize expandeing roller components when the bed body is removed to make things convenient for the bed body to remove, pack up roller components when not needing to remove, thereby realize the stable of the bed body and place, it is very convenient.

Description

Bed body with hidden removal gyro wheel

Technical Field

The utility model relates to the technical field of furniture, specifically be a bed body with hidden removal gyro wheel.

Background

The bed is furniture essential in the life of house, and current bed body quality is all bigger, and is whole heavier, generally all needs artifical the removal to the mode of removal of the bed body, and artifical the removal is very hard. In view of this, we propose a bed with hidden moving rollers.

SUMMERY OF THE UTILITY MODEL

In order to make up for the above deficiency, the utility model provides a bed body with hidden removal gyro wheel.

The technical scheme of the utility model is that:

the utility model provides a bed body with hidden removal gyro wheel, includes the bed body, fixed mounting has four evenly distributed's supporting leg on the bed body, every all install the wheel components of two mutual symmetries on the supporting leg, and just all be equipped with the gyro wheel locking Assembly who is used for fixed wheel components to the position of every wheel components on every supporting leg.

As the utility model discloses a preferred technical scheme, the front and back both sides face of supporting leg all is equipped with the gyro wheel hidden groove of opening down, and the right flank of supporting leg is equipped with four bolt perforation, wherein two and the gyro wheel hidden groove on the leading flank intercommunication each other, and the gyro wheel hidden groove on two other and the trailing flank communicates each other.

As the utility model discloses a preferred technical scheme, wheel components includes the gyro wheel support arm, one of them end of gyro wheel support arm is equipped with the gyro wheel groove that the cross-section is the U-shaped, the inside rolling of gyro wheel groove installs the gyro wheel, and the other end of gyro wheel support arm wears to be equipped with the support pivot, support pivot and gyro wheel support arm rotate to be connected, and the both ends of supporting the pivot are fixed respectively on the both sides wall that the groove was hidden to the gyro wheel.

As the utility model discloses a preferred technical scheme, the side of gyro wheel support arm is equipped with the slot, the slot is just right each other with the bolt perforation that is located the below under the wheel components expansion state, and the slot is just right each other with the bolt perforation that is located the top under the wheel components packing up the state.

As the utility model discloses a preferred technical scheme, gyro wheel locking Assembly includes the middle board that links, the middle both ends of linking the board all are fixed with banding bolt, the top the bolt is perforated from the bolt that is located the top and is passed, the below the bolt is perforated from the bolt that is located the below and is passed, and the size and the shape of bolt and slot all match each other.

As the utility model discloses an optimized technical scheme, be connected with a plurality of springs between even board and the supporting leg in the middle, fixed mounting has the handle on even board in the middle, and the end of bolt still is located the bolt perforation when the spring is tensile to the longest condition.

As the utility model discloses a preferred technical scheme, the gyro wheel is located the below of supporting leg bottom surface under the roller support arm expandes the state completely, and does not contact between gyro wheel and the supporting leg this moment.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses an install the wheel components that can expand, can realize expanding wheel components when the bed body is removed to needs to make things convenient for the bed body to remove, pack up wheel components when not needing to remove, thereby realize the stable of the bed body and place, it is very convenient.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a first schematic structural view (in the expanded state of the roller assemblies) of the support leg, the roller assemblies and the roller locking assembly of the present invention;

FIG. 3 is a second schematic structural view of the support leg, the roller assembly and the roller locking assembly of the present invention (with the roller assembly in a retracted state);

FIG. 4 is a schematic structural view of a support leg of the present invention;

fig. 5 is a schematic structural diagram of the middle roller assembly of the present invention.

In the figure:

a bed body 1;

the support leg 2, the roller hiding groove 20 and the bolt through hole 21;

the roller assembly 3, the roller supporting arm 30, the roller groove 31, the roller 32, the supporting rotating shaft 33 and the slot 34;

the roller locking assembly 4, the intermediate connecting plate 40, the bolt 41, the spring 42 and the handle 43.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a bed body with hidden removal gyro wheel, includes the bed body 1, and fixed mounting has four evenly distributed's supporting leg 2 on the bed body 1, all installs the wheel components 3 of two mutual symmetries on every supporting leg 2, and just all is equipped with the gyro wheel locking Assembly 4 that is used for fixed wheel components 3 to the position of every wheel components 3 on every supporting leg 2.

Preferably, the front and rear sides of the support leg 2 are provided with roller hiding grooves 20 with downward openings, and the right side of the support leg 2 is provided with four bolt through holes 21, two of which are communicated with the roller hiding grooves 20 on the front side, and the other two are communicated with the roller hiding grooves 20 on the rear side.

Preferably, the roller assembly 3 includes a roller support arm 30, one end of the roller support arm 30 is provided with a roller slot 31 having a U-shaped cross section, a roller 32 is installed inside the roller slot 31 in a rolling manner, the other end of the roller support arm 30 is provided with a support shaft 33 in a penetrating manner, the support shaft 33 is rotatably connected with the roller support arm 30, and two ends of the support shaft 33 are respectively fixed on two side walls of the roller hiding slot 20.

It should be added that a supporting shaft is arranged at the center of the roller 32, the roller 32 can rotate freely on the supporting shaft, and the supporting shaft is fixedly connected with the two side groove walls of the roller groove 31.

Preferably, the roller support arm 30 has a slot 34 on a side thereof, the slot 34 is opposite to the lower latch through hole 21 in the extended state of the roller assembly 3, and the slot 34 is opposite to the upper latch through hole 21 in the retracted state of the roller assembly 3.

Preferably, the roller lock assembly 4 includes a middle link plate 40, a bar-shaped latch 41 is fixed to each end of the middle link plate 40, the upper latch 41 passes through the upper latch through hole 21, the lower latch 41 passes through the lower latch through hole 21, and the size and shape of the latch 41 and the slot 34 are matched.

Preferably, a plurality of springs 42 are connected between the intermediate connecting plate 40 and the supporting leg 2, a handle 43 is fixedly mounted on the intermediate connecting plate 40, and the end of the bolt 41 is still located in the bolt through hole 21 when the springs 42 are stretched to the longest state, the arrangement of the springs 42 can realize that the intermediate connecting plate 40 can be pulled to automatically reset without external force, and the arrangement can realize that the bolt 41 cannot be separated from the slot 34 when the bolt 41 is inserted into the slot 34.

Preferably, the roller 32 is located below the bottom surface of the support leg 2 in the fully extended state of the roller support arm 30, and the roller 32 is not in contact with the support leg 2 at this time, so that the support leg 2 is prevented from interfering with the normal rolling of the roller 32 in the extended state of the roller assembly 3.

When the bed body with the hidden movable rollers of the utility model is used and needs to be moved, the handle 43 is pulled outwards to drive the middle connecting plate 40 and the bolt 41 thereon to be separated from the slot 34, then the roller supporting arm 30 is rotated to put down the roller 32, when the roller supporting arm 30 reaches the vertical state and the roller 32 is landed, the handle 43 is loosened, the middle connecting plate 40 and the bolt 41 thereon are inserted into the slot 34 again under the elastic action of the spring 42 to realize the fixation of the roller supporting arm 30, thereby realizing the stable supporting walking of the roller 32 on the ground, each roller component 3 on each supporting leg 2 is unfolded and fixed by the above mode, then the convenient moving of the bed body 1 can be realized, when the moving is not needed, the rolling of each roller component 3 on each supporting leg 2 can be realized by the inverse process of the above process, the roller is hidden in the roller hidden slot 20, thereby realize supporting leg 2 at subaerial support, guarantee the stability that the bed body 1 was placed.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bed body with hidden removal gyro wheel, includes bed body (1), fixed mounting has four evenly distributed's supporting leg (2) on the bed body (1), its characterized in that: every all install two roller assemblies (3) of mutual symmetry on supporting leg (2), and just all be equipped with the gyro wheel locking Assembly (4) that are used for fixed roller assembly (3) on every supporting leg (2) to the position of every roller assembly (3).

2. The bed with hidden moving rollers as claimed in claim 1, wherein: the front side face and the rear side face of the supporting leg (2) are respectively provided with a roller hiding groove (20) with an opening facing downwards, the right side face of the supporting leg (2) is provided with four bolt through holes (21), two of the roller hiding grooves are communicated with the roller hiding groove (20) on the front side face, and the other two roller hiding grooves are communicated with the roller hiding groove (20) on the rear side face.

3. The bed with hidden moving rollers as claimed in claim 1, wherein: roller subassembly (3) are including gyro wheel support arm (30), one of them end of gyro wheel support arm (30) is equipped with gyro wheel groove (31) that the cross-section is the U-shaped, inside rolling installation in gyro wheel groove (31) has gyro wheel (32), and another end of gyro wheel support arm (30) wears to be equipped with and supports pivot (33), support pivot (33) and gyro wheel support arm (30) and rotate the connection, and the both ends that support pivot (33) are fixed respectively on the both sides wall of gyro wheel hidden groove (20).

4. The bed with hidden moving rollers as claimed in claim 3, wherein: the side of the roller supporting arm (30) is provided with a slot (34), the slot (34) is opposite to the bolt through hole (21) positioned below in the unfolding state of the roller component (3), and the slot (34) is opposite to the bolt through hole (21) positioned above in the folding state of the roller component (3).

5. The bed with hidden moving rollers as claimed in claim 1, wherein: the roller locking assembly (4) comprises a middle connecting plate (40), strip-shaped bolts (41) are fixed at two ends of the middle connecting plate (40), the bolts (41) above pass through the bolt through holes (21) above, the bolts (41) below pass through the bolt through holes (21) below, and the sizes and the shapes of the bolts (41) and the slots (34) are matched with each other.

6. The bed with hidden moving rollers as claimed in claim 5, wherein: be connected with a plurality of springs (42) between middle even board (40) and supporting leg (2), fixed mounting has handle (43) on middle even board (40), and spring (42) stretch to the end of bolt (41) still be located bolt perforation (21) when the longest state.

7. The bed with hidden moving rollers as claimed in claim 3, wherein: the roller (32) is positioned below the bottom surface of the supporting leg (2) in the fully unfolded state of the roller supporting arm (30), and the roller (32) is not in contact with the supporting leg (2).