CN203524902U - Air cushion bed with turning over and twisting functions - Google Patents

Abstract

The utility model relates to an air cushion bed with turning over and twisting functions, which mainly comprises a plurality of air inflation pipes arranged on the upper layer transversely above a bottom cushion, and a turning over pipe assembly and a twisting pipe assembly which are arranged on the lower layer vertically and are respectively used for turning over and twisting, wherein the turning over pipe assembly is provided with a left pipe and a right pipe, the twisting pipe assembly is provided with a left upper pipe and a right lower pipe which are arranged diagonally, a left lower pipe and a right upper pipe, and a plurality of air inflation pipes, the turning over pipe assembly and the twisting pipe assembly are respectively connected with a gas direction adjusting device in a control box; therefore, the air inflation and deflation of the turnover pipe assembly and the body twisting pipe assembly are controlled timely, so that the air mattress has the function of turnover or body twisting, and the overall function of the air mattress bed is improved.

Description

Air bed with turning and twisting functions

technical field

The utility model refers to an air bed with turning and twisting functions, especially an air mattress with turning and twisting tube components arranged vertically under several inflatable tube strips, so that it has the functions of turning and twisting at the same time. bed.

Background technique

Long-term bedridden patients have a poor circulatory system due to partial compression of their body, and then decubitus ulcers with suppurative bacteria multiply. In order to make the humidity in the place often adjusted, air mattresses are produced. However, for patients who have been bedridden for a long time, because of their poor autonomy, they must be assisted by others when turning over, so the industry has developed an air mattress with a turning effect (China Taiwan Announcement No. M303675) Due to the problems caused by the lack of elastic adjustment of the fixed distance between the two airbag tubes of the air mattress, the inventor of the utility model has developed an adjustable turning air mattress (China Taiwan Announcement No. No. M355628), the air bed body can adjust the distance between the two air bag pipe bars according to the difference of the user's stature, and this structure can also maintain the substantial effect that the old air bed is easy to turn over.

Further, in order to make the patient's body twist, to promote the relaxation and stretching of the muscles and bones of the body, and to accelerate blood circulation, the inventor of the utility model has developed an air mattress with a twisting effect (China Taiwan Announcement No. M375500). However, there is no design with the functions of turning over and turning around at present, so there is still a need for further improvement.

Utility model content

In view of the above, the inventor of the present utility model has developed and innovated again, thinking that it should be possible to add a twisting function under the premise of the turning function, so that the patient's body can have the effect of turning and twisting; based on this Creation background and creation concept, the inventor of the utility model has made a breakthrough and created the utility model through hard research, improvement and innovation.

And its specific structure means that the air mattress at least includes an air mattress, a control box and an air intake pipe unit, wherein the air mattress includes at least a bottom cushion and several inflatable tubes, and the several inflatable tubes are arranged horizontally , and the interior of the control box has at least one gas direction adjustment device and a pump assembly, and the air intake pipe unit has at least several first air intake pipes, and the gas direction adjustment device is connected to the The plurality of inflatable tubes make the separated inflatable tubes take the interactive action of air intake and air elimination; and the main improvement is that a turning tube assembly and a twisting tube assembly are arranged above the bottom pad, and the turning tube The component and the twisted body tube assembly are arranged vertically, and are located below the several inflatable tubes. In addition, the air intake pipe unit is provided with two second air intake pipes and two third air intake pipes, and the turn body pipe assembly has A left tube bar and a right tube bar, and the left tube bar and the right tube bar are respectively connected to one of the second air inlet pipes, and the two second air inlet pipes are connected to the gas direction adjusting device, and the twisted The barrel assembly has a left upper tube and a right lower tube, and a left lower tube and a right upper tube, and the left upper tube and the right lower tube, the left lower tube and the right upper tube are respectively connected to a third air intake tube, and The two third air intake pipes are connected to the gas direction adjusting device. Accordingly, through the selective operation of the gas direction adjustment device, the expansion and contraction of the left and right tubes can achieve the function of turning over, or the expansion and contraction of the left upper tube and the right lower tube, and the left lower tube and the right upper tube can be selected. Shrinking can achieve the effect of twisting body.

Secondly, the gas direction regulating device has a first regulating device, a second regulating device and a third regulating device, and the pump assembly has a first pump, a second pump and a third pump, The first adjustment device is connected to the first intake pipes, and the first adjustment device and the first pump control the expansion and contraction of the several inflatable tubes, and the second adjustment device is connected to the two second intake pipes. trachea, and the second adjustment device and the second pump control the expansion and contraction of the left pipe and the right pipe, and the third adjustment device is connected to the two third intake pipes, and the third adjustment device And the third pump controls the expansion and contraction of the upper left pipe and the lower right pipe, and the lower left pipe and the upper right pipe.

Furthermore, the upper left tube and the lower left tube of the twisted tube assembly are located above the left tube of the twisted tube assembly, and the upper right tube and the lower right tube of the twisted tube assembly are located above the right tube of the turned tube assembly .

Or, the left pipe bar is made up of several left pipe sections, and the right pipe bar is made up of several right pipe sections, and the left upper pipe is made up of several left upper pipe sections, and the left lower pipe is made up of several left lower pipe sections, and the right upper pipe is made up of several left pipe sections. Several right upper pipe sections are composed, and the right lower pipe is composed of several right lower pipe sections, and the several left pipe sections are vertically staggered with the left upper pipe section and the left lower pipe section, and the several right pipe sections are connected with the right upper pipe section, right The lower pipe sections are vertically staggered.

Furthermore, the several inflatable tubes are housed in a bag, and the bottom of the bag is a cushion, and the underpad is located between the several inflatable tubes, the turning tube assembly, and the twisting tube assembly. .

Furthermore, the bottom surface of the lower pad is fixed with two limiting tubes, one of which provides the positioning of the left tube and the left upper tube and the left lower tube, and the other one provides the positioning of the left tube and the left upper tube. The right tube strip is positioned with the upper right tube and the lower right tube.

Therefore, the main purpose of the present utility model is to provide an improved structure of an air bed, mainly adding a turning tube assembly and a twisting tube assembly vertically below several horizontal inflatable tubes, and making several inflatable tubes The turning tube assembly and the twisting tube assembly are respectively connected to the gas direction adjusting device in the control box. Through the selection operation of the gas direction adjusting device, the progressive goal of having the functions of turning over and twisting at the same time is achieved.

Description of drawings

Fig. 1 is a reference diagram of an embodiment of a three-dimensional combined structure of the present invention.

Fig. 2 is a schematic plan view of the utility model in top view.

Fig. 3 is a schematic view of the front plane structure of the utility model.

Fig. 4 is a schematic top plan view of another structural embodiment of the present invention.

Fig. 5 is a plane reference view of the utility model when the turning function is implemented.

Fig. 6 is a top view reference view of the utility model when the twisting function is implemented.

[Description of main component symbols]

(embodiment of the utility model)

A air mattress body B control box C air intake pipe unit

C1 first air intake pipe C2 second air intake pipe C3 third air intake pipe

1 Bottom pad 2 Inflatable tube bar 3 Bottom pad

3a bag body 31 limit tube 4 turning tube assembly

41 left pipe section 411 left pipe section 42 right pipe section

421 right pipe section 5 twisted body pipe assembly 51 upper left pipe

511 upper left pipe section 52 lower right pipe section 521 lower right pipe section

53 Lower left pipe 531 Lower left pipe section 54 Upper right pipe

541 Right upper pipe section 6 Gas direction adjustment device 61 First adjustment device

62 Second adjustment device 63 Third adjustment device 7 Pump assembly

71 First pump 72 Second pump 73 Third pump.

Detailed ways

See also shown in Figure 1, the air bed of the present utility model comprises an air bed body A, a control box B and an air inlet pipe unit C, wherein:

The air mattress body A includes a bottom cushion 1, several inflatable pipe strips 2, a lower cushion 3, a turning pipe assembly 4 and a twisting pipe assembly 5, and the turning pipe assembly 4 and the twisting pipe assembly are arranged above the bottom cushion 1 5, and the turning tube assembly 4 and the twisting tube assembly 5 are vertically arranged (see also Fig. 2, 3), and are located below several horizontally arranged inflatable tube bars 2, and the lower pad 3 is used to carry several The inflatable pipe strip 1, as shown in Figure 3, the underpad 3 can be the bottom of a bag body 3A (bottom bag), and the bag body 3A is suitable for accommodating several inflatable pipe strips 2, so that the underpad 3 is suitable for several Between an inflatable tube bar 1 and the turning tube assembly 4 and the twisting tube assembly 5; and the turning tube assembly 4 has a left tube bar 41 and a right tube bar 42 (as shown in Fig. On the top of the pad 1, or between the bottom pad 1, a joint structure (not shown in the figure) can be provided. The joint structure can be a Velcro felt, or a button that fits several buttonholes, or can be jointed and Adjustable joint structures are all available, and this joint structure enables the left tube bar 41 and the right tube bar 42 to change the joint position with the bottom pad 1; in addition, the twisted body tube assembly 5 has a left upper tube 51 and a right lower tube 52, A left lower tube 53 and a right upper tube 54 (as shown in Figures 1 and 2), the left upper tube 51 and the left lower tube 53 are located above the left tube bar 41, and the right upper tube 54 and the right lower tube 52 are located above the right tube bar 42; The bottom surface of the lower pad 3 is fixed with two limiting tubes 31, one of which provides the positioning of the left tube 41, the left upper tube 51, and the left lower tube 53, and the other limiting tube 31 provides the right tube. The bar 42 is positioned with the upper right pipe 54 and the lower right pipe 52 .

The control box B has at least one gas direction adjusting device 6 and a pumping assembly 7 inside (as shown in Figure 1), which is driven by a motor (not shown in the figure) to drive the pumping assembly 7 to make the gas flow into the gas direction adjusting device Among them, the gas direction regulating device 6 can control the circulation flow direction of gas (air), which has a first regulating device 61, a second regulating device 62 and a third regulating device 63 (as shown in Figures 2 and 3), and The pump component 7 has a first pump 71 , a second pump 72 and a third pump 73 .

The intake pipe unit C includes several first air intake pipes C1, two second air intake pipes C2 and two third air intake pipes C3 (as shown in Figures 1 and 2). The first air intake pipe C1 is connected to the first regulating device 61 and the digital Between two inflatable pipe strips 2, if several inflatable pipe strips 2 are in the mode of two-pipe alternate expansion and degassing, the first air intake pipe C1 will be two (this is an example in the figure), if it is a three-pipe alternate In the mode of inflation and degassing, there are three first air intake pipes C1, and the first regulating device 61 and the first pump 71 control the expansion and contraction of several inflatable pipe bars 2 through the first air intake pipe C1; The air pipe C2 is connected between the second adjustment device 62 and the turning pipe assembly 4, one of the second air intake pipe C2 is connected to the left pipe bar 41 (as shown in Figure 2), and the other second air pipe C2 is connected to the right pipe bar 42. The second adjustment device 62 and the second pump 72 control the expansion and contraction of the left pipe bar 41 and the right pipe bar 42 through the second air intake pipe C2; in addition, the third air intake pipe C3 is connected to the third adjustment device 63 and the twisted body tube assembly 5, one third air intake pipe C3 is connected to the upper left pipe 51 and the lower right pipe 52 (connected by a branch manifold), and the other third air intake pipe C3 is connected to the lower left pipe 53 and the upper right pipe Pipe 54 (connected by a branch manifold), the third regulating device 63 and the third pump 73 control the expansion and contraction of the upper left pipe 51 and the lower right pipe 52, the lower left pipe 53 and the upper right pipe 54 through the third intake pipe C3 action.

In addition as shown in Figure 4, the left tube bar 41 can be made up of several left tube sections 411, and the right tube bar 42 can be made up of several right tube sections 421, and the upper left tube 51 can be made up of several upper left tube sections 511, and the lower left tube 53 can be made up of several Left lower pipe section 531 is formed, right upper pipe 54 can be made up of several right upper pipe sections 541, and right lower pipe 52 can be made up of several right lower pipe sections 521, and several left pipe sections 411 and left upper pipe section 511, left lower pipe section 531 are straight Arranged in a staggered manner, while several right pipe sections 421, right upper pipe section 541, and right lower pipe section 521 are vertically staggered. Pipelines only.

Inheriting the above structure, when it is implemented, through the control of the first regulating device 61 and the first pump 71 of the control box B, the gas enters or is exported to the inflatable pipe bar 1 through the first air intake pipe C1, so as to reach the inflatable pipe bar 1 The movement of staggered expansion and contraction achieves the effect of massaging the sick person, so that the back of the sick person can be alternately loosened and tightened after a certain time difference, so as to achieve the effect of keeping dry.

As mentioned above, when it is desired to have the function of turning over, the twisted body tube assembly 5 is in the degassed state at this time, and then through the control of the second regulating device 62 and the second pump 72 of the control box B, the gas enters through the second intake pipe C2 Or export to the left tube bar 41 (several left tube sections 411), right tube bar 42 (several right tube sections 421), so that one of the left tube bar 41 and the right tube bar 42 is degassing, and the other is flattened, which can reach The function of turning over (as shown in Figure 5). When wanting to turn around, the turn over tube assembly 4 is in a degassed state, and then controlled by the third regulating device 63 and the third pump 73 of the control box B, the gas enters or is exported through the third air intake pipe C3. Left upper pipe 51 (several upper left pipe sections 511) and right lower pipe 52 (several right lower pipe sections 521), left lower pipe 53 (several left lower pipe sections 531) and right upper pipe 54 (several right upper pipe sections 541), making a pair of corners It is air-eliminating (as shown in the left lower tube and right upper tube in Figure 6), and the other diagonal is inflated (as shown in Figure 6, left upper tube and right lower tube), so that the patient's body will naturally move down to the air-eliminating place, and it will be the same as Twisting is general, but achieves the function of twisting.

Claims (6)

1. a tool stands up and the air fluidized bed of the function of twisting, comprise an air fluidized bed body, a control chamber and an air inlet pipe unit, this air fluidized bed body at least comprises a heelpiece and the several gas tube bars of horizontally set, and the inside of this control chamber has at least one gas direction adjusting device and a pumping assembly, another this air inlet pipe unit at least has several the first air inlet pipe, and this gas direction adjusting device is connected to this several gas tube bars via these several first air inlet pipe, cause the interactive action that this gas tube bar of being separated by is air inlet, cools down;

And it is characterized in that: the top of this heelpiece is directly stands up pipe assembly and a twisting pipe assembly to arranging one, and this stands up pipe assembly and the below that assembly is all positioned at these several gas tube bars is managed in this twisting, two the second air inlet pipe and two the 3rd air inlet pipe are set up in another this air inlet pipe unit, and this stand up pipe assembly there is a left pipe bar and a right pipe bar, and this left pipe bar, this right pipe bar is connected to respectively this second air inlet pipe, and these two second air inlet pipe are connected with to this gas direction adjusting device, and this twisting pipe assembly has a upper left Guan Yuyi bottom right pipe, an and lower-left Guan Yuyi upper right pipe, and Guan Yugai bottom right, this upper left pipe, Guan Yugai upper right, this lower-left pipe is connected to respectively the 3rd air inlet pipe, and these two the 3rd air inlet pipe are connected with to this gas direction adjusting device.

2. tool as claimed in claim 1 stands up and the air fluidized bed of the function of twisting, it is characterized in that, this gas direction adjusting device has first adjusting device, second adjusting device and the 3rd adjusting device, and this pumping assembly has first pumping, second pumping and the 3rd pumping, this first adjusting device connects this several the first air inlet pipe, and the swollen of these several gas tube bars controlled in this first adjusting device and this first pumping, contracting action, this second adjusting device connects this two the second air inlet pipe, and the swollen of this left pipe bar and this right pipe bar controlled in this second adjusting device and this second pumping, contracting action, and the 3rd adjusting device connects this 2 the 3rd air inlet pipe, and Guan Yugai bottom right, this upper left pipe is controlled in the 3rd adjusting device and the 3rd pumping, Guan Yugai upper right, this lower-left pipe swollen, contracting action.

3. tool as claimed in claim 2 stands up and the air fluidized bed of the function of twisting, it is characterized in that, Guan Yu lower-left, the upper left pipe of this twisting pipe assembly is positioned at the top that this stands up the left pipe bar of pipe assembly, and Guan Yu bottom right, the upper right pipe of this twisting pipe assembly is positioned at the top that this stands up the right pipe bar of pipe assembly.

4. tool as claimed in claim 2 stands up and the air fluidized bed of the function of twisting, it is characterized in that, this left pipe bar is comprised of several left pipeline sections, this right pipe bar is comprised of several right pipeline sections, and this upper left pipe is comprised of several upper lefts pipeline section, and this lower-left pipe is comprised of several lower-lefts pipeline section, another this upper right pipe is comprised of several upper rights pipeline section, and this bottom right pipe is comprised of several bottom rights pipeline section, and these several left pipeline sections and this upper left pipeline section, lower-left pipeline section are directly to being staggered, and these several right pipeline sections and this upper right pipeline section, bottom right pipeline section are directly to being staggered.

5. the tool as described in claim 3 or 4 stands up and the air fluidized bed of the function of twisting, it is characterized in that, these several gas tube bars are placed in a bag, and the below of this bag is a underlay, and this underlay stands up pipe assembly at these several gas tube bars and this, this twisting is managed between assembly.

6. tool as claimed in claim 5 stands up and the air fluidized bed of the function of twisting, it is characterized in that, the bottom surface of this underlay is installed with two position-limiting tube bars, this position-limiting tube bar provides this left pipe bar and this upper left pipe, lower-left pipe to place location, and another this position-limiting tube bar provides this right pipe bar and this upper right pipe, bottom right pipe to place location.

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