CN102499834A

CN102499834A - Nursing bed

Info

Publication number: CN102499834A
Application number: CN2011103864083A
Authority: CN
Inventors: 柯翰振
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-11-29
Filing date: 2011-11-29
Publication date: 2012-06-20
Anticipated expiration: 2031-11-29
Also published as: CN102499834B

Abstract

The invention relates to a controllable nursing bed which is stable in structural conversion. The controllable nursing bed comprises a controller, a support frame, a power device, a human body support module and a connecting piece, wherein the human body support module comprises a sliding plate, a foot plate, a leg plate, a seat plate, a trunk plate and a head plate which are connected by hinges sequentially and are used for supporting human bodies to lean, sit and lie flatly; all components of the human body support module are connected by connecting rods; lateral baffles which are connected with the seat plate by the hinges are also arranged on two sides of the seat plate, and movable lateral plates are also arranged on outer sides of the lateral baffles; a group of rear wheels are arranged below the support frame; a front sliding wheel is arranged below two sides of the foot plate; a first push rod which is connected with the wall surface below the trunk plate is arranged on the back lower place of the support frame; the power device is positioned on a support base below the seat plate; the first push rod is connected and driven by the power device; and the controller is connected with the power device. According to the nursing structure, an integral structure is optimized, the conversion process is high in stability, and the safety of users is ensured.

Description

Nursing bed

Technical field

The present invention relates to a kind of nursing bed.

Background technology

Though nursing bed in the market can use through the simple folding wheelchair of being used as, overall size is bigger, and can't regulate to size, generally only to indoor use.2, present nursing bed on the market in folding process, can't be handled the co-ordination of each parts well, usually causes to make user skid off the situation of nursing bed, causes the damage of user.

Summary of the invention

The object of the present invention is to provide a kind of controlled and thaumatropy nursing bed stably.

The objective of the invention is to realize like this: it comprises the active controller of each assembly of control, the bracing frame that supports other assemblies, power set; Be used to support the body support module of human body; Be used to connect the connector of power set and body support module; Described body support module comprises that successively connecting, be used to support human body through hinge leans on seat; The sliding panel that lies low, sole, lower limb plate, seat board, trunk plate, head plate; Wherein the body support module flushes with the bracing frame upper edge and the seat board both sides are fixed on the bracing frame; Be respectively equipped with first Connection Block and second Connection Block at sole and seat board lower surface; First Connection Block and second Connection Block are connected through the head rod that is provided with between living-article ways of connecting and first Connection Block and second Connection Block, are respectively equipped with the 3rd Connection Block and the 4th Connection Block at lower limb plate and trunk plate lower surface, and the 3rd Connection Block and the 4th Connection Block are connected through second connecting rod that is provided with between living-article ways of connecting and the 3rd Connection Block and the 4th Connection Block; Also be provided with the side shield that is connected with seat board through hinge in the seat board both sides, also be provided with in the side shield outside through connector connection movable side plate power set, can be up and down; Be provided with one group of trailing wheel in the bracing frame back lower place; Below the sole both sides, also be provided with front wheel; Front wheel is connected with sole through two the 3rd parallel connecting rods, and the below of the 3rd connecting rod also is connected with the below of the 4th connecting rod, and the other end of the 4th connecting rod is connected in the bracing frame; The bracing frame back lower place also be provided with the trunk plate below first push rod that is connected of wall; Power set are positioned on the supporting seat of seat board below, and first push rod is for connecting first push rod that drives through power set, and controller is connected with power set.

Advantage of the present invention is following: 1 optimizes overall structure, each parts adjustment, be folded to form wheelchair after, it is more small and exquisite that overall structure can become, can leave indoor, to outdoor application; 2 owing to adopt electronic control, and other aspects that is higher than safe in utilization are through increasing a plurality of assemblies; Increased the harmony between each parts; Improved by bed and changed chair into or change integrally-built stability in the process of bed by chair into, make transformation can be steadily excessively, guarantee the safety of user.3 have increased other accessories, make function of the present invention more diversified, use also more comfortablely, make things convenient for the use of user.

Description of drawings

Structural representation after Fig. 1 basic components combination of the present invention;

Fig. 2 is the structural representation after folding on Fig. 1 basis;

Fig. 3 is a left view of the present invention on Fig. 1 basis;

Fig. 4 is the structural representation when movable side plate changes on Fig. 3 basis;

The connector structural representation of Fig. 5 for movable side plate is lifted;

Fig. 6 is the vertical view of Fig. 1;

Fig. 7 is the vertical view after side shield being packed up on Fig. 6 basis;

Fig. 8 is for setting up the structural representation of chamber pot on Fig. 3 basis.

Label declaration

1 bracing frame; 41 sliding panels; 42 soles; 43 lower limb plates; 44 seat boards; 45 trunk plates; 46 head plate; 47 side shields; 48 movable side plates; 51 the 5th connecting rods; 52 connect cross bar; 53 vertical push rods; 54 adjusting rods; 55 second push rods; 61 first Connection Blocks; 62 second Connection Blocks; 63 head rods; 64 the 3rd Connection Blocks; 65 the 4th Connection Blocks; 66 second connecting rods; 71 trailing wheels; 72 front wheels; 73 the 3rd connecting rods; 74 the 4th connecting rods; 75 first push rods; 81 relieving constipation holes; 82 just the tube; 83 the 3rd push rods; 84 the 7th connecting rods; 85 vertical rods; 91 lower side panels; 92 epipleurals; 93 baffle heads; 94 medicated pillows.

The specific embodiment

Like Fig. 1-2,6, shown in 7: it comprises the active controller of each assembly of control, supports bracing frame 1, the power set of other assemblies; Wherein power set refer to following all parts that power can be provided; Be mainly various push rods, various power set are connected with controller; Be used to support the body support module of human body; Be used to connect the connector of power set and body support module; Bracing frame mainly is used for carrying other functional parts; Described body support module comprises that successively connecting, be used to support human body through hinge leans on seat, the sliding panel 41 that lies low, sole 42, lower limb plate 43, seat board 44, trunk plate 45, head plate 46, sole, lower limb plate, seat board, trunk plate, head plate; Difference feet, lower limb, buttocks, trunk, head; Wherein the body support module flushes with the bracing frame upper edge and the seat board both sides are fixed on the bracing frame, can guarantee that like this human body supporting module is fixed on the bracing frame, guarantees that simultaneously other plates except that seat board can move; Wherein be respectively equipped with first Connection Block 61 and second Connection Block 62 at sole and seat board lower surface; First Connection Block and second Connection Block are connected through the head rod 63 that is provided with between living-article ways of connecting and first Connection Block and second Connection Block, can guarantee the fastness that sole is connected with seat board on the one hand, can guarantee on the other hand in the process of bed, chair conversion; Sole and seat board can keep unified angle to tilt; Be respectively equipped with the 3rd Connection Block 64 and the 4th Connection Block 65, the three Connection Blocks and the 4th Connection Block at lower limb plate and trunk plate lower surface and be connected through second connecting rod 66 that is provided with between living-article ways of connecting and the 3rd Connection Block and the 4th Connection Block, its purpose also is to be to guarantee the same angle inclination of lower limb plate and trunk plate; Also be provided with the side shield 47 that is connected with seat board through hinge like this in the seat board both sides; The effect of side shield is in order to increase the present invention and to become bed, and the area of bed also is provided with through connector in the side shield outside and connects movable side plate 48 power set, can be up and down; Movable side plate can form the handrail of wheelchair, simultaneously side shield is packed up, and reduces the area of wheelchair; Be provided with one group of trailing wheel 71 in the bracing frame back lower place, below the sole both sides, also be provided with front wheel 72, general front wheel is a universal wheel; Front wheel is connected with sole through two the 3rd parallel connecting rods 73; The below of the 3rd connecting rod also is connected with the below of the 4th connecting rod 74, and the other end of the 4th connecting rod is connected in the bracing frame, the bracing frame back lower place also be provided with the trunk plate below first push rod 75 that is connected of wall; First push rod is for connecting first push rod that drives through power set, and controller is connected with power set.When using, along with the jack-up of first push rod, relative folding takes place between seat board and the trunk plate; Simultaneously respectively with sole that seat board is connected with the trunk plate also take place relative to move owing in the folding process, below the sole both sides, also be provided with raising of front wheel and the 3rd connecting rod; Can make the part of foot, lower limb to raise; Form the groove that sink simultaneously between seat board and the trunk plate, make people's body can be pressed on the body support module, prevent that conventional art is in raising process; The phenomenon that human body glides takes place, thus make that user can safety nursing bed is become wheelchair.

As shown in Figure 5: present the present invention of mode that movable side plate is lifted adopts following structure, and described connector comprises the 5th connecting rod 51 that is used to connect each movable side plate, connects cross bar 52, vertical push rod 53, adjusting rod 54 and drive second push rod 55 that adjusting rod moves, and respectively is provided with upper and lower 2 groups of the 5th connecting rods that are parallel to each other on each movable side plate; One end connection activity side plate of the 5th connecting rod, the other end is connected in supporting seat, and the 5th connecting rod can rotate with the end points that is connected in supporting seat; The connection cross bar that wherein is provided with through the middle section between one group of the 5th connecting rod connects; Described adjusting rod is the L type, and horizontal positioned is a pair of altogether; The respectively corresponding adjusting rod of each movable side plate; One termination of two L type adjusting rods interconnects, be fixed on the supporting seat in the corner of L type adjusting rod, another termination of two L type adjusting rods through vertical push rod be connected accordingly the cross bar connection; Described second push rod is fixed on the bracing frame below; And be positioned on the same horizontal plane with L type adjusting rod, the other end of second push rod is connected with the termination that interconnects of L type adjusting rod, and second push rod is for connecting second push rod that drives through power set.Drive the motion of L type adjusting rod through second push rod; Because L type adjusting rod is connected with second push rod, the corner of L type adjusting rod is fixed, so the meeting of L type adjusting rod stretching along with second push rod; L type adjusting rod and vertical push rod link also can be expanded laterally or shrink to the inside; To drive the up-down of vertical push rod simultaneously, vertical push rod drives the up-down that connects cross bar, finally drives the up-down of second push rod.

As shown in Figure 8: described seat board is provided with relieving constipation hole 81; Described relieving constipation hole is opened through opening-closing plate or is closed; Opening-closing plate can adopt multiple mode to be arranged on the relieving constipation hole, for example perhaps directly covers on the relieving constipation hole through hinge is fixing, below the relieving constipation hole, is provided with just tube 82; Described just tube connects through second connector; Described second connector comprises the 3rd push rod 83, the 7th connecting rod 84, and described the 7th connecting rod has 2, and an end of the 7th connecting rod is fixed on the just sidewall of tube; The other end is fixed on the seat board bottom surface; The stiff end of the 3rd push rod is fixed on seat board below or the bracing frame, and the middle-end that the 3rd push rod movable end is fixed on the 7th connecting rod makes that chamber pot was positioned at below, relieving constipation hole when the 3rd push rod shrank fully, chamber pot was away from below, relieving constipation hole when the 3rd push rod launched, and the 3rd push rod is for connecting the 3rd push rod that drives through power set.

Upper edge at movable side plate also is provided with vertical rod 85; Described vertical rod lays respectively at the front and back ends of side plate upper edge; And vertical rod can erect and fall down; And be positioned at the top of the upper edge of movable side plate after falling down, wherein the vertical rod of front end fixed aspect ratio rear end vertical rod fixed height exceed the distance that is equivalent to the vertical rod width, and vertical rod when falling down the vertical rod of rear end fall down prior to the front end vertical rod.Vertical rod can be used for hanging mosquito net, food bag, and multiple parts such as puggaree, user need only the mosquito net of suitable size, puggaree etc. are fixed on four vertical rods, strut vertical rod afterwards to get final product, and make things convenient for user to do it yourself.

Active side intralaminar part in both sides also respectively is provided with a turning cylinder that is driven by electric pushrod; On the medial wall of movable side plate, also be provided with opening on the position parallel with turning cylinder, wherein be fastened on the side turning cylinder and turned round blanket; Turning round blanket extends out from the opening that changes side activity side plate; Opening and opposite side turning cylinder through the movable side plate of opposite side are fastened, and described electric pushrod is positioned on the sidewall of front end or rear end of movable side plate, through controlling the rotation of one-sided turning cylinder; Drive is turned round the left and right direction of blanket and is moved, and rotates the effect that realization is turned round thereby drive user.In use, can also simultaneously twine two turning cylinders and collect, make that turning round blanket drives the patient and rise on the position of body support module 10～15cm, make things convenient for the patient to ventilate and the convenient nursing personnel clear up.

Also be respectively equipped with lower side panel 91 and epipleural 92 in the both sides of sole and head plate, described lower side panel and epipleural be superimposed under the state of deployed condition side plate above.Setting up of lower side panel and epipleural is in order to improve the usable floor area of bed equally.

Sliding panel is vertical each other with sole, and sliding panel can rotate according to junction point.When the present invention became wheelchair, sliding panel is turned down to form can have the certain slope platform, makes things convenient for user to leave wheelchair.Along also being provided with and the vertical baffle head 93 of a plate, also be provided with medicated pillow 94 in the front end edge of a plate at the upper surface of a plate.Baffle head can form the sunshade front page on the one hand, can be used for fixing miscellaneous parts such as puggaree simultaneously.

The bracing frame below also is provided with the motor that is used to drive trailing wheel, and motor is connected with controller, through setting up motor, has realized motor-driven locomotive function of the present invention, and the patient realizes of the present invention moving through operation control.

Sometimes in order to increase function of the present invention, can also increase other relevant accessories, for example awning, mosquito net, physical-therapy rack, the shower cylinder that flexible material is made, above-mentioned material can be fixed on four angles of vertical rod or movable side plate at four angles.

The present invention has realized the ability that the patient is self-service; Increase patient's range of activity; The patient can go to outdoor park, recreation room and other leisure places under the situation of unmanned helping, also made things convenient for the helping of nursing staff to the patient simultaneously; Alleviate the intensity of nursery work, and then good condition is provided for rehabilitation of patients.

Claims

1. nursing bed; It is characterized in that: it comprises the active controller of each assembly of control, supports bracing frame (1), the power set of other assemblies; Be used to support the body support module of human body; Be used to connect the connector of power set and body support module; Described body support module comprises that successively connecting, be used to support human body through hinge leans on seat; The sliding panel that lies low (41), sole (42), lower limb plate (43), seat board (44), trunk plate (45), head plate (46); Wherein the body support module flushes with the bracing frame upper edge and the seat board both sides are fixed on the bracing frame, is respectively equipped with first Connection Block (61) and second Connection Block (62) at sole and seat board lower surface, and first Connection Block and second Connection Block are connected through the head rod (63) that is provided with between living-article ways of connecting and first Connection Block and second Connection Block; Be respectively equipped with the 3rd Connection Block (64) and the 4th Connection Block (65) at lower limb plate and trunk plate lower surface; The 3rd Connection Block and the 4th Connection Block are connected through second connecting rod (66) that is provided with between living-article ways of connecting and the 3rd Connection Block and the 4th Connection Block, also are provided with the side shield (47) that is connected with seat board through hinge in the seat board both sides, also are provided with through connector in the side shield outside to connect movable side plate power set, can be up and down (48); Be provided with one group of trailing wheel (71) in the bracing frame back lower place; Below the sole both sides, also be provided with front wheel (72); Front wheel is connected with sole through two parallel the 3rd connecting rods (73), and the below of the 3rd connecting rod also is connected with the below of the 4th connecting rod (74), and the other end of the 4th connecting rod is connected in the bracing frame; The bracing frame back lower place also be provided with the trunk plate below first push rod (75) that is connected of wall; Power set are positioned on the supporting seat of seat board below, and first push rod is for connecting first push rod that drives through power set, and controller is connected with power set.

2. nursing bed according to claim 1 is characterized in that: described connector comprises the 5th connecting rod (51), connection cross bar (52), vertical push rod (53), the adjusting rod (54) that is used to connect each movable side plate and drives second push rod (55) that adjusting rod moves, respectively is provided with upper and lower 2 groups of the 5th connecting rods that are parallel to each other on each movable side plate; One end connection activity side plate of the 5th connecting rod, the other end is connected in supporting seat, and the 5th connecting rod can rotate with the end points that is connected in supporting seat; The connection cross bar that wherein is provided with through the middle section between one group of the 5th connecting rod connects; Described adjusting rod is the L type, and horizontal positioned is a pair of altogether; The respectively corresponding adjusting rod of each movable side plate; One termination of two L type adjusting rods interconnects, be fixed on the supporting seat in the corner of L type adjusting rod, another termination of two L type adjusting rods through vertical push rod be connected accordingly the cross bar connection; Described second push rod is fixed on the bracing frame below; And be positioned on the same horizontal plane with L type adjusting rod, the other end of second push rod is connected with the termination that interconnects of L type adjusting rod, and second push rod is for connecting second push rod that drives through power set.

3. nursing bed according to claim 1; It is characterized in that: described seat board is provided with relieving constipation hole (81), and described relieving constipation hole is opened through opening-closing plate or be closed, below the relieving constipation hole, is provided with just tube (82); Described just tube connects through second connector; Described second connector comprises the 3rd push rod (83), the 7th connecting rod (84), and described the 7th connecting rod has 2, and an end of the 7th connecting rod is fixed on the just sidewall of tube; The other end is fixed on the seat board bottom surface; The stiff end of the 3rd push rod is fixed on seat board below or the bracing frame, and the middle-end that the 3rd push rod movable end is fixed on the 7th connecting rod makes that chamber pot was positioned at below, relieving constipation hole when the 3rd push rod shrank fully, chamber pot was away from below, relieving constipation hole when the 3rd push rod launched, and the 3rd push rod is for connecting the 3rd push rod that drives through power set.

4. nursing bed according to claim 1; It is characterized in that: also be provided with vertical rod (85) in the upper edge of movable side plate; Described vertical rod lays respectively at the front and back ends of movable side plate upper edge, and vertical rod can erect and fall down, and is positioned at the top of the upper edge of movable side plate after falling down; Wherein the vertical rod of front end fixed aspect ratio rear end vertical rod fixed height exceed the distance that is equivalent to the vertical rod width, and vertical rod when falling down the vertical rod of rear end fall down prior to the front end vertical rod.

5. nursing bed according to claim 1; It is characterized in that: the active side intralaminar part in both sides also respectively is provided with a turning cylinder that is driven by electric pushrod; On the medial wall of movable side plate; Also be provided with opening on the position parallel, wherein be fastened on the side turning cylinder and turned round blanket, turn round blanket and extend out from the opening that changes side activity side plate with turning cylinder; Opening and opposite side turning cylinder through the movable side plate of opposite side are fastened, and described electric pushrod is positioned on the sidewall of front end or rear end of movable side plate.

6. nursing bed according to claim 1 is characterized in that: also be respectively equipped with lower side panel (91) and epipleural (92) in the both sides of sole and head plate, described lower side panel and epipleural be superimposed under the state of deployed condition side plate above.

7. nursing bed according to claim 1 is characterized in that: sliding panel is vertical each other with sole, and sliding panel can rotate according to junction point.

8. nursing bed according to claim 1 is characterized in that: along also being provided with and the vertical baffle head of a plate (93), also be provided with medicated pillow (94) at the upper surface of a plate in the front end edge of a plate.

9. nursing bed according to claim 1 is characterized in that: the bracing frame below also is provided with the motor that is used to drive trailing wheel, and motor is connected with controller.