CN217309668U

CN217309668U - Vertical lifting type three-push-rod motor folding electric bed

Info

Publication number: CN217309668U
Application number: CN202220560536.9U
Authority: CN
Inventors: 周广来
Original assignee: Jinyue Tianjin Metal Products Co ltd
Current assignee: Jinyue Tianjin Metal Products Co ltd
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-08-30
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a three push rod motor of vertical over-and-under type folding electric bed, including both sides all set up the folding bed main part of spout between two parties, two equal fixed mounting has the lead screw in the spout, and slides jointly on two lead screws and be provided with and bear the mechanism, it sets up the supporting mechanism on two lead screws and demountable installation including sliding to bear the mechanism and constructs in the placing mechanism on supporting mechanism top, supporting mechanism includes that two slide respectively set up in two slider on the lead screw, two the looks back of slider all is constructed the curb plate, and two the fixed support chassis that is provided with between the top of curb plate. This three push rod motor of vertical over-and-under type folding electric bed possesses the stronger mechanism that bears of stability, has avoided taking place because of connecting the condition that unstable and lead to easily empting behind the atress, has brought the facility for the patient, still can collect food waste and hot water juice, and the user of being convenient for washs, and the practicality is stronger.

Description

Vertical lifting type three-push-rod motor folding electric bed

Technical Field

The utility model belongs to the technical field of the beddo, concretely relates to three push rod motor of vertical over-and-under type folding beddo.

Background

The electric bed can electrically control the height of the head or the feet of the bed board, and can freely adjust the bed frame of the bending degree of the bed board, and the electric bed is divided into a skeleton frame and a bed board type, wherein the skeleton frame is called as an European electric bed, and the bed board type is called as an American electric bed. The mobile device can be connected with a remote control nowadays, which is generally common in household or medical care use, according to the requirement that a vibration or music function can be configured.

The prior electric bed is generally provided with three electric push rods, so that the functions of supporting the back, lifting legs, vertically lifting and the like can be performed, and a small table plate for a patient to have a meal is further arranged on the electric bed.

The small table plate in the prior art is mostly in split type design with the bed plate, cannot be fixed on the bed plate, is only located on the bed plate and is easy to topple over under the influence of external force, inconvenience is brought to a patient, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a vertical over-and-under type three push rod motor folding electric bed to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme does:

the vertical lifting type three-push-rod motor folding electric bed comprises a folding bed main body, wherein sliding grooves are formed in the middle of two sides of the folding bed main body;

screw rods are fixedly arranged in the two sliding grooves, and a bearing mechanism is arranged on the two screw rods in a sliding manner;

the bearing mechanism comprises a supporting mechanism arranged on the two lead screws in a sliding mode and a placing mechanism detachably mounted on the top ends of the supporting mechanism, the supporting mechanism comprises two sliding blocks arranged on the two lead screws in a sliding mode, the two sliding blocks are respectively arranged on the back faces of the two sliding blocks in a constructed mode, and two supporting frameworks are fixedly arranged between the top ends of the two side plates.

Furthermore, the top of curb plate is constructed the otic placode in the middle, and the otic placode is kept away from folding bed main part one side and is offered the through hole that supplies knob screw-thread fit installation in the middle, the knob passes the one end butt in folding bed main part of through hole.

Furthermore, the placing mechanism comprises a protective frame and a bearing table plate fixedly arranged at the bottom in the protective frame.

Further, the supporting framework comprises a mounting ring, the bottom end of the mounting ring is annular, a plurality of round holes are formed in the mounting ring, bolts are movably arranged in the round holes, and the bolts penetrate through one end of the round holes and are connected into the bearing table plate in a threaded mode.

Furthermore, two extending plates which are abutted to the bottom of the bearing table plate are symmetrically constructed on two sides of the mounting ring, a supporting arm is constructed at one end, far away from the mounting ring, of each extending plate, and one end, far away from the extending plates, of each supporting arm is fixedly connected to one side of the top end of the corresponding side plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

the foldable bed has the advantages that due to the fact that the bearing mechanism is arranged on the foldable bed main body, the two lead screws arranged in the sliding grooves in the two sides of the foldable bed main body provide guide for movement of the bearing mechanism, bearing of tableware is achieved through the bearing table plate provided with the protective frame, the bearing table plate provided with the protective frame is matched with the supporting mechanism to achieve position limitation, fixed connection between the bearing mechanism and the foldable bed main body can be achieved, the situation that the bearing mechanism is prone to toppling after being stressed due to unstable connection is avoided, convenience is brought to a patient, and the practicability is high;

benefit from the setting that bears the weight of the table that the inside collar that is provided with a plurality of bolts and the setting that sets up in the protective frame, twist out in by bearing the table through a plurality of bolts with the collar, can accomplish the dismantlement to bearing the table, cooperation protective frame can prevent to bear the weight of the table and go up the hot water juice and flow down, can be convenient for the user wash convenient to use to food waste and hot water juice on bearing the table.

Drawings

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

fig. 2 is a schematic split view of the bearing mechanism of the present invention;

fig. 3 is a schematic structural diagram of the supporting mechanism of the present invention.

In the figure: 1. a folding bed main body; 2. a screw rod; 3. a carrying mechanism; 301. a protective frame; 302. carrying the table plate; 4. a support mechanism; 401. a side plate; 402. a slider; 403. an ear plate; 404. a knob; 405. a mounting ring; 406. an extension plate; 407. a support arm.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1 to 3, a vertical lifting type three-push rod motor folding electric bed comprises a folding bed main body 1 with two sliding grooves arranged in the middle at both sides, two sliding grooves are fixedly provided with screw rods 2, and two screw rods 2 are provided with a bearing mechanism 3 in a sliding manner, the bearing mechanism 3 comprises a support mechanism 4 arranged on the two screw rods 2 in a sliding manner and a placing mechanism detachably arranged at the top end of the support mechanism 4, the support mechanism 4 comprises two sliding blocks 402 respectively arranged on the two screw rods 2 in a sliding manner, the opposite back surfaces of the two sliding blocks 402 are respectively provided with a side plate 401, a support framework is fixedly arranged between the top ends of the two side plates 401, the two screw rods 2 arranged in the sliding grooves at both sides of the folding bed main body 1 provide a guide for the movement of the bearing mechanism 3, and the bearing of tableware is realized through a bearing plate table 302 provided with a protective frame 301, the cooperation supporting mechanism 4 accomplishes the restriction to the table 302 position that bears who installs protective frame 301, can accomplish the fixed connection between bearing mechanism 3 and the folding bed main part 1, has avoided taking place because of connecting the condition that unstable leads to easily empting after the atress, has brought the facility for the patient, and the practicality is stronger.

The top end of the side plate 401 is centrally provided with an ear plate 403, a through hole for the knob 404 to be installed in a threaded fit manner is centrally formed in one side of the ear plate 403, which is far away from the folding bed main body 1, the knob 404 penetrates through the through hole, and abuts against the folding bed main body 1, when the placing mechanism slides to a proper position, the knob 404 is screwed, so that the knob 404 penetrates through the ear plate 403 and abuts against the folding bed main body 1, and the limiting of the bearing mechanism 3 is completed.

Wherein, place the mechanism and include protection frame 301 and fixed mounting in protection frame 301 bottom bear table 302, through protection frame 301, can prevent to bear table 302 and go up the hot water juice and flow down, can be convenient for the user to bear food waste and hot water juice on the table 302 and wash convenient to use.

Wherein, the support chassis includes collar 405, collar 405's bottom is the annular and has seted up a plurality of round holes, and the equal activity in a plurality of round holes is provided with the bolt, and is a plurality of one end threaded connection that the bolt passed the round hole is in bearing table 302, and a plurality of bolts in the collar 405 are twisted out in bearing table 302, can accomplish the dismantlement to bearing table 302.

Two extending plates 406 abutted to the bottom of the bearing table plate 302 are symmetrically constructed on both sides of the mounting ring 405, a supporting arm 407 is constructed on one end of each of the two extending plates 406 far away from the mounting ring 405, and one end of each of the supporting arms 407 far away from the extending plate 406 is fixedly connected to one side of the top end of the side plate 401.

The working principle is as follows: this three push rod motor of vertical over-and-under type folding electric bed, in using, install the placing mechanism on supporting mechanism 4 through the pulling, can make two blocks of sliders 402 that the structure has curb plate 401 slide on two lead screws 2 respectively, treat to slide when suitable position, twist knob 404, make it pass otic placode 403 and butt in folding bed main part 1, in order to accomplish spacing to load-bearing mechanism 3, can put the tableware on bearing table board 302, supply the patient to have a meal, food waste and the hot water juice that drop carelessly when it has a meal, the accessible bears protective frame 301 on table board 302 and places its outflow, so that the user washs, high durability and convenient use, and is simple to operate.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A vertical lifting type three-push-rod motor folding electric bed comprises a folding bed main body (1) with sliding grooves arranged in the middle on two sides;

the method is characterized in that: the two sliding grooves are fixedly provided with screw rods (2), and the two screw rods (2) are provided with a bearing mechanism (3) in a sliding manner;

the bearing mechanism (3) comprises a supporting mechanism (4) which is arranged on the two screw rods (2) in a sliding mode and a placing mechanism which is arranged at the top end of the supporting mechanism (4) in a detachable mode, the supporting mechanism (4) comprises two sliding blocks (402) which are arranged on the two screw rods (2) in a sliding mode, side plates (401) are constructed on the back faces of the two sliding blocks (402), and a supporting framework is fixedly arranged between the top ends of the side plates (401).

2. The vertically elevating three-pushrod motor folding electric bed of claim 1, wherein: the top of curb plate (401) is constructed otic placode (403) between two parties, and otic placode (403) keep away from one side of folding bed main part (1) and offered the through hole that supplies knob (404) screw-thread fit to install between two parties, knob (404) pass the one end butt in folding bed main part (1) of through hole.

3. The vertically elevating three-pushrod motor folding electric bed of claim 1, wherein: the placing mechanism comprises a protective frame (301) and a bearing table plate (302) fixedly arranged at the bottom in the protective frame (301).

4. The vertically elevating three-pushrod motor folding electric bed of claim 3, wherein: the support framework comprises a mounting ring (405), the bottom end of the mounting ring (405) is annular, a plurality of round holes are formed in the bottom end of the mounting ring (405), bolts are movably arranged in the round holes, and the bolts penetrate through one end of the round holes and are connected into the bearing table plate (302) in a threaded mode.

5. The vertically elevating three-pushrod motor folding electric bed of claim 4, wherein: two extending plates (406) abutted to the bottom of the bearing table plate (302) are symmetrically constructed on two sides of the mounting ring (405), supporting arms (407) are constructed at one ends, far away from the mounting ring (405), of the two extending plates (406), and one ends, far away from the extending plates (406), of the supporting arms (407) are fixedly connected to one side of the top end of the side plate (401).