CN219556779U - Extensible iron bed frame - Google Patents

Abstract

The utility model discloses an extensible iron bed frame, which relates to the technical field of iron beds and comprises a plurality of transverse plates and a bed frame, wherein grooves are formed in the surface of one side of each transverse plate, sliding grooves are formed in the opposite sides of the inner walls of the grooves, extension plates are connected to the inner walls of the grooves in a sliding manner, wheels are connected to the surface of the opposite sides of the extension plates in a rotating manner, and one side surfaces of the wheels are connected with the inner walls of the sliding grooves in a sliding manner. The device has good adjusting function, when the mattress purchased by a user is too large, the mattress can be prevented from being suspended simply by adjusting the width of the bed frame, so that the unsafe property is avoided, when the purchased bed sheet is too large, the bed sheet can be prevented from being dragged to the ground by adjusting the width of the bed frame, the bed sheet is prevented from being dirty easily, when the user is in home and the bed is too small, the bed frame can be adjusted to be maximum, the rest is performed, and the practicability of the device is improved.

Description

Extensible iron bed frame

Technical Field

The utility model relates to the technical field of iron beds, in particular to an extensible iron bed frame.

Background

The iron beds are generally classified into a single-layered iron bed, a double-layered iron bed, and a triple-layered iron bed. Basically is formed by welding common iron pipes or angle steel.

Although it is known as an iron frame, such frames are actually made of a number of different metals, and in general, lightweight iron frames are used exclusively in children's bedrooms, are convenient to move, are more durable, rust-resistant, and are generally more fashionable than lightweight metals, which are other denser metals.

The iron bed frame in the past is fixed, can't carry out effectual regulation to equipment, and when the mattress that the user purchased was too big, the mattress just had some unsettled, and is very unsafe, and when the sheet of purchasing was too big, the sheet will drag the ground, becomes very unclean very easily, and when the user's home comes the people bed not enough, just can't let the guest rest on the bed, and is very inconvenient for the holistic feel of use of equipment descends, has reduced the practicality of equipment.

Disclosure of Invention

The utility model aims to provide an extensible iron bed frame, which aims to solve the problems that the prior iron bed frame proposed in the prior art is fixed and cannot effectively adjust equipment, when a mattress purchased by a user is too large, a part of the mattress is suspended, so that the mattress is quite unsafe, when the purchased sheet is too large, the sheet can be dragged to the ground and quite easily becomes unclean, when the user is not enough to use the bed, the user cannot rest on the bed, and the equipment is quite inconvenient, so that the whole use sense of the equipment is reduced and the practicability of the equipment is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an extensible iron bedstead, includes a plurality of diaphragm and bedstead, a plurality of the recess is all seted up to a side surface of diaphragm, and is a plurality of the spout is all seted up to the opposite side of recess inner wall, a plurality of the equal sliding connection of inner wall of recess has the extension board, a plurality of the equal rotation of surface on the opposite side of extension board is connected with the wheel, a plurality of the inner wall sliding connection of a side surface of wheel all with the spout, a plurality of the spacing groove has all been seted up to one side of recess inner wall, a plurality of the equal fixedly connected with stopper of a side surface of extension board, a plurality of the common fixedly connected with connecting plate of a side surface of extension board, the lower surface fixedly connected with of connecting plate two first supports, two the equal rotation of a side surface of first support is connected with the second support, a plurality of removal grooves have been seted up to a side surface of bedstead, a plurality of the inner wall of removal groove all with the one side surface sliding connection of extension board.

Preferably, the lower surfaces of the two supporting legs are fixedly connected with rubber pads, and one side surface of the transverse plates is fixedly connected with one side surface of the bedstead together.

Preferably, the surfaces of the front side and the rear side of the bed frame are fixedly connected with the bed head frames, and the surfaces of one side of the two bed head frames are fixedly connected with the two vertical rods, so that the bed has a good function of supporting and stabilizing.

Preferably, the two corresponding rod walls of the vertical rods are fixedly connected with a cross rod together, and the lower surfaces of the two bedside frames are fixedly connected with two decorative blocks.

Preferably, the lower surfaces of the two headstock frames are fixedly connected with two connecting rods, and the rod walls of the two corresponding connecting rods are fixedly connected with decorative frame plates together.

Preferably, the lower ends of the connecting rods are fixedly connected with bed legs.

Preferably, the lower surfaces of a plurality of bed legs are fixedly connected with anti-slip pads, and the equipment cannot rub the floor to give out static and dynamic motions when sliding, so that a certain fixing effect is achieved.

The utility model has the technical effects and advantages that:

through setting up diaphragm, extension board, recess, spout, wheel, spacing groove, stopper, connecting plate, neotype equipment has good regulatory action, when the mattress of user's purchase is too big, can just can prevent that the mattress is unsettled through adjusting the width of bedstead simply, has avoided the unsafe, when the sheet of purchase is too big, can prevent that the sheet from dragging ground through adjusting the width of bedstead, avoid the sheet difficult dirtying, when the user's family comes the people bed too little, just can adjust the bedstead to the biggest, has had a rest, has improved the practicality of equipment.

Through setting up diaphragm, extension board, recess, spout, wheel, spacing groove, stopper, connecting plate, through the wheel that sets up, can conveniently adjust the removal to the bed frame laborsaving, guarantee to remove smooth and easy when adjusting.

Through setting up the supporting leg, through the supporting leg of connection for the bedstead of extension, it is more stable and firm.

Drawings

FIG. 1 is a schematic partial cross-sectional view of the present utility model.

Fig. 2 is an enlarged schematic view of the portion a in fig. 1 according to the present utility model.

Fig. 3 is a schematic view of a partial front sectional structure of the present utility model.

Fig. 4 is a schematic view of a partial side sectional structure of the present utility model.

Fig. 5 is a schematic overall perspective view of the present utility model.

In the figure: 1. a cross plate; 2. an extension plate; 3. a groove; 4. a chute; 5. a wheel; 6. a limit groove; 7. a limiting block; 8. a connecting plate; 9. a first bracket; 10. a second bracket; 11. a rubber pad; 12. support legs; 13. a bed frame; 14. a head frame; 15. a vertical rod; 16. a cross bar; 17. a decorative frame plate; 18. bed legs; 19. an anti-slip pad; 20. a moving groove; 21. a decorative block; 22. and (5) connecting a rod.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an extensible iron bed frame as shown in fig. 1-5, which comprises a plurality of transverse plates 1 and a bed frame 13, wherein grooves 3 are formed in one side surface of each transverse plate 1, sliding grooves 4 are formed in the opposite sides of the inner walls of each groove 3, two objects are in relative sliding connection, one object slides in the other object, the formed grooves are called sliding grooves 4, extension plates 2 are connected to the inner walls of each groove 3 in a sliding manner, wheels 5 are connected to the surfaces of the opposite sides of each extension plate 2 in a rotating manner, one side surfaces of each wheel 5 are connected to the inner walls of the sliding grooves 4 in a sliding manner, limit grooves 6 are formed in one side of the inner walls of each groove 3, limit blocks 7 are fixedly connected to one side surface of each extension plate 2, connecting plates 8 are fixedly connected to one side surface of each extension plate 2, two first brackets 9 are fixedly connected to one side surface of each connecting plate 8, second brackets 10 are connected to one side surface of each second bracket 10 in a rotating manner, support legs 12 are fixedly connected to one side surface of each support frame 13, a plurality of grooves 20 are formed in one side surface of each extension plate 20 are connected to the inner walls of each other in a sliding manner, and the movement of the bed frame can be adjusted conveniently and smoothly.

As shown in fig. 5, the rubber pads 11 are fixedly connected to the lower surfaces of the two support legs 12, the rubber pads 11 are made of isoprene polymer, and have good wear resistance, high elasticity, breaking strength and elongation, and are easy to age in the air, one side surface of the plurality of transverse plates 1 is fixedly connected with one side surface of the bedstead 13 together, the surfaces of the front side and the rear side of the bedstead 13 are fixedly connected with the head frame 14, one side surface of the two head frames 14 is fixedly connected with the two vertical rods 15, the rod walls of the two corresponding vertical rods 15 are fixedly connected with the cross rods 16 together, the lower surfaces of the two head frames 14 are fixedly connected with the two decorative blocks 21, the lower surfaces of the two head frames 14 are fixedly connected with the two connecting rods 22, the rod walls of the two corresponding connecting rods 22 are fixedly connected with the decorative frame plates 17 together, the lower ends of the plurality of connecting rods 22 are fixedly connected with the head frames 18, the lower surfaces of the plurality of head frames 18 are fixedly connected with the anti-skid pads 19 through the connected support legs, and the lengthened frame is more stable and firm.

The working principle of the utility model is as follows: when using this novel equipment, at first use the personnel to hold connecting plate 8, will remove towards opposite direction, drive extension board 2 through connecting plate 8 and remove, the extension board 2 of removal slides through the wheel 5 of both sides, wheel 5 can drive extension board 2 better and slide for extension board 2 is more smooth when removing, wheel 5 inlays the inside of spout 4 and shifts, extension board 2 inlays the inside of recess 3 and shifts, the stopper 7 that is connected through the bottom carries out spacing effect in the inside of spacing groove 6 afterwards, spacing groove 6 can make extension board 2 carry out effectual removal in the appointed position, can adjust equipment to the appointed position, use.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. An expandable iron bedframe comprising a plurality of cross plates (1) and a bedframe (13), characterized in that: a plurality of recess (3) have all been seted up to one side surface of diaphragm (1), a plurality of spout (4) have all been seted up to opposite side of recess (3) inner wall, a plurality of equal sliding connection of inner wall of recess (3) has extension board (2), a plurality of the surface of extension board (2) opposite side all rotates and is connected with wheel (5), a plurality of the inner wall sliding connection of one side surface all with spout (4) of wheel (5), a plurality of spacing groove (6) have all been seted up to one side of recess (3) inner wall, a plurality of the equal fixedly connected with stopper (7) of one side surface of extension board (2), a plurality of the joint fixedly connected with connecting plate (8) of one side surface of extension board (2), the lower surface fixedly connected with two first supports (9), two the equal rotation of one side surface of first support (9) is connected with second support (10), two the equal fixedly connected with supporting leg (12) of one side surface of second support (10), the equal fixedly connected with of side surface of bedstead (13) has seted up a plurality of removal grooves (20) with one side surface of extension board (20).

2. The expandable iron bedframe of claim 1, wherein: the lower surfaces of the two supporting legs (12) are fixedly connected with rubber pads (11), and one side surface of the transverse plates (1) is fixedly connected with one side surface of the bedstead (13) together.

3. An expandable iron bedframe as in claim 2, wherein: the surface of both sides all fixedly connected with head of a bed frame (14) around bedstead (13), two the surface of one side of head of a bed frame (14) is all fixedly connected with two montants (15).

4. A stretchable iron bed frame according to claim 3, wherein: the rod walls of the two corresponding vertical rods (15) are fixedly connected with cross rods (16) together, and the lower surfaces of the two bedside frames (14) are fixedly connected with two decorative blocks (21).

5. The expandable iron bedframe of claim 4, wherein: the lower surfaces of the two bed head frames (14) are fixedly connected with two connecting rods (22), and the rod walls of the two corresponding connecting rods (22) are fixedly connected with decorative frame plates (17) together.

6. The expandable iron bedframe of claim 5, wherein: the lower ends of the connecting rods (22) are fixedly connected with bed legs (18).

7. The expandable iron bedframe of claim 6, wherein: the lower surfaces of the bed legs (18) are fixedly connected with anti-slip pads (19).