TWM254155U - Device for adjustment of bed - Google Patents

Description

M254155 V. Creation Instructions (1)

Adjusting device for bed

[Technical field to which the new type belongs J. This creation is related to the bed structure, especially refers to the placement, which is used to adjust the posture of a user lying down. [Previous technology] Press,-general tools can adjust a user lying bed Or a bed, which includes a bed frame, a mattress, such as a court, and a second lifting device; the mattress is provided on the bed frame; the lowering device is provided on the bed frame and is located at The bed frame d-two ::: lift the mattress-predetermined part ☆, so that-users :: two: ΐ ;: lie in a lying or sitting position, for some actions of the user's square lights such as Reading, eating, etc. It is inconvenient to enter the adjustment device of the aforementioned conventional bed, the first lifting = the lower body of the user 1 The second lifting device is used to lift the :::--In general, ..., the two lifting devices can; The lower body and the upper body, "the elevator un, and the two lifting devices can also lift the body and the upper body at the same time, so as to instantly obtain a sitting posture. In the current design, if you want to outline #m, the operation mode is as follows: When the user is in a sitting position, '1 · First start the second lifting device to raise the user's upper position' It often happens that the user will slide down a small distance (such as 箆 一 园 沉 —, ^ ^ ^ and then move up to the original position, the user must ;; ,,, and then start the The first lifting device is slightly

Page 5 M254155 V. Creation Instructions (2) Lift the lower body of the user to sit in an ergonomic position and prevent the user from falling unexpectedly. 2 · The control mechanism can press a switch to simultaneously activate the first and second lifting devices and simultaneously bend opposite to lift the lower body and upper body of the user, and in order to prevent the user from moving downward, the first and second The two lifting devices respectively bend and lift the lower body and upper body of the user to reach a large elevation angle 'at this time', such that the user's abdomen is subject to a greater pressure during the broadcast process, which is very uncomfortable (such as the second (Shown in the figure), and then the first lifting device must be activated to lower the user's lower body at a small angle, and then the user can achieve an ergonomic and comfortable sitting posture. Any of the above-mentioned ways of adjusting the sitting posture has the disadvantages of segmented adjustment, tedious, uncomfortable and inconvenient. [New content] The main purpose of this creation is to provide a bed adjustment device that has the effect of quickly, accurately, convincingly and conveniently when adjusting a user into a sitting position. The second purpose of Yun Yi and Shu Ben's creation is to provide a bed adjustment device that can change the lying position of the user with simple components. To achieve the aforementioned purpose, this creation provides a complete device.纟 Mainly includes a bed frame, a bendable mattress, a device and a second adjustment device; the mattress is provided on the bed frame, and one or two adjustment devices are provided on the bed frame and located on the bed The frame and the bed are respectively used for bending and lifting a predetermined part of the mattress. In the following, I will give a preferred embodiment of this creation, and work with the diagram

Page 6 M254155 V. Creation Instructions (3) The detailed description of the step is as follows ... The first picture is a schematic view of the way in which the conventional bed is being adjusted ^-m ^ m m ^ in front of the door. The picture shows another way to adjust the sitting posture of the bed using a bed—a schematic view of the front view. $ :: The three-dimensional schematic diagram of the preferred embodiment without a mattress. Two two ’, creating a preferred embodiment of continuous work in adjusting the sitting posture to stop thinking and thinking. [Embodiment] To adjust the bed to six ®, the bed's adjustment device, its main frame (12), a bendable mattress (14), a first adjustment device (16) and a first Two adjustment devices (18). The bed frame (1 2) is a quadrangular frame of a large system. -Yu :: The shape of the folded mattress (14) corresponds to the shape of the bed frame (12), and Lu is on the bed frame (12). The first adjusting device is a predetermined part of the bed frame (12) and the bed frame (1 4). The second adjusting device (16) is provided on the bed frame (1 6) and is located on the bed frame (丨 2) and is located between the (1 4) for bending and lifting the mattress 1 8). It is adjacent to the first adjusting device 12) and is located between the bed frame (12) and the mattress (14), so as to fold and lift a predetermined portion of the mattress (14). The first adjusting device (16) mainly includes a rod body (62), a first support portion (64), a bridge portion (66), and a first telescopic portion (68). The rod body (62) is opposite to a first rotation axis (S1) by two

Page 7 M254155

The ends are respectively pivoted on opposite sides of the bed frame (1 2). The first supporting part (6 4) corresponds to a quadrilateral frame corresponding to the rod body (62) and opposite to a second rotation axis (S2), and is oppositely pivoted to the bed frame (1 2) and two opposite sides respectively. The side, wherein the first support portion (64) —a predetermined portion is abutted against the mattress (14). One end of the bridge portion (66) is pivotally connected to the rod body (62) with a different axis on the first rotation axis, and the other end is pivotally connected to the first support portion (64) with a different axis on the second (S2). ). — The rotation angle of the shaft (the different control parts move the length of the rod) degrees and the three-position state, the first telescopic part (68) of the large elevation angle is connected to a control part (not shown). The shaft rotates on the first rotation. The shaft control body (62 and the first position has a first position such as the fourth position. The second position) is in the two-position angular position and the three-position four-picture position. Its' end system is connected to the (S1) and one The telescopic section (68) the bed frame (12) is pivoted to the rod body to make a reciprocating first telescopic section (the first telescopic section (6 8) extends the first support section for displacement, and then interlocks the position with a fourth position The first support shown in the fifth figure has a corner (64) between the large first support portion 'its other-(62)' movement, use l :: (68) | to reach the maximum j (64 ) j displacement, the agreement into water i | (64)

Armor

", Ww Ί 丁 驵, υ. / Ρ-π — position, the part (64) is located in the third position (shown in the fourth figure), and when j (62) is in the second position, The first supporting part (6) is located between the three positions of the two stems and the fourth position (shown in the sixth figure). Furthermore, in the design of the control part, for the first telescopic part

M254155 V. Creation instructions (5) The control unit can be designed from (68) when the maximum or minimum length is used, the power is cut off, such as power. When you want to adjust the six pictures of this creation, the two adjustment devices (bend and lift the ground, the first extension to the maximum length, the direction of movement, and the fourth position should be used. The user slides down to reach the first length), while the four positions are toward the upper body of the first person to a more comfortable sitting position and prevent the use of the same, on the contrary, a lying structure (when the lower body of the first user is activated and The fourth figure of the pivoting method is set to one switch and the second adjusting device is at a vertical state and short length outwards at the same time. From the first support portion (64), the rod body (62) has reached the first slope. (Approximately 40 degrees. Then, the telescopic part of the pole (68 (6 4) has a predetermined angular position, and the lower body needs to slide down to reach a consensus. Press the control part 16) (18) from a sitting structure and During the descending process, the two ends of the part (6 6) doubled against a lying structure (pressing the control part 16) (18), the user's upper body to a contraction (68) from the most Make the first direction move in the one support (64) The half body will slide downward (as shown in the fifth picture), the second position (that is, the first position, the first support, the second position moves to a vertical position) (that is, the user may not expect to adjust this creation (Figure 4), and the second adjustment device (upper body, which is under the meter), a user sitting structure (the first and the first and (18)) start and stop directly, while continuously extending towards the first The second position does not reach the second fourth position for the elevation angle) and prevents (6 2) from continuing to move to the maximum reverse from the first position, and the use is ergonomic and somewhat lifts both ), (Sixth picture) to the previous switch and the same down, the first telescopic

M254155 Five 'Creation Instructions (6)

Lm; the process of as short as the minimum length, the-support (") will be Ϊ = position corresponding to the slope where the user's upper body will slide down ^ r The user slides down, and then continues to move toward the third position in the opposite direction The adjustment device of the bed uncovered in this creation has the following characteristics: lie from lying down to sitting in a seated structure or from a sitting to a lying position. ^ This creation has early accessibility and Advantages of continuity 二 Λ Λ lie down to a sitting structure or from-sitting to-lying 'only one press (. Ne t〇uch) this control to achieve rapid and accurate sitting Or reclining position. Team or sitting position Γ. The hunting can be changed by a simple component Λ · Λ The design of the bridge (66) adjusts continuously from reclining to sitting as long as Extend outward or inward; C2 (68) (60) produces up and down movements, in other words, = continuous stroke, in addition to swimming f ί a support (64) produces two consecutive slides, the original creation; service Situation and prevention of using Fortunately, the first telescopic part f 8 ^ The structure of the aforementioned original creation, in which the second loss rate. -Second support part (82): The trimming device (18) includes the second support part uU ::; part (84), the support part (64) and the first branch corresponding to a first-shaped frame system— The second rotation axis (M) and the person are pivoted on two opposite sides of the bed frame (12), respectively, and the second support portion

Page 10 M254155 V. Creation Instructions (7) (8 2) — The second extension of the bed frame (12 (S 3)) is scheduled to be pivotally connected to a telescopic section (8 4 (8 2)). A large length or minimum force of 0 h / mm is abutted against the mattress (丨 4), and the sound reduction P f) 4) is connected to the control part 'its ^ end is connected to the other end of a different axis to the The third rotation axis I has a support portion (82). The control portion controls the first rotation portion to make a reciprocating movement for interlocking the angular displacement of the angle of the second support portion. As the structure, when the second telescopic section (8 4) has the maximum length, the control section will automatically cut off the power, such as cutting off the electric diagram, and briefly explain the first diagram is a conventional diagram, and the second diagram is a conventional diagram. One way to adjust the sitting posture is a schematic diagram of the front view of the bed. Another way to adjust the sitting posture is a schematic diagram of the front view. The third picture is a three-dimensional schematic diagram of the preferred embodiment of the present invention without a mattress. The fourth to sixth pictures are the intentions of the preferred embodiment of the present invention in the continuous action of adjusting the sitting posture. Brief description of the drawing number: bed frame (12), first adjustment device (1 6), first support portion (64), first telescopic portion (6 8), second rotating shaft (S2), first telescopic portion (8 4), mattress (14)

The second adjustment device (18), the lever body (62), the bridge portion (66), the first rotation shaft (S1), the second support portion (8 2), and the third rotation shaft (S3).

M254155 Brief description of the diagram The first diagram is a schematic diagram of a conventional bed in a way of adjusting the sitting posture. The second picture is a schematic diagram of a conventional bed in another way of adjusting the sitting posture. The third figure is a three-dimensional schematic diagram of the preferred embodiment of the present invention without a mattress. The fourth to sixth pictures are the front view diagrams of the continuous action of adjusting the sitting posture in the preferred embodiment of the present invention. Brief description of drawing number: bed frame (12), mattress (14), first adjustment device (1 6), second adjustment device (1 8), rod body (6 2), first support portion (64), bridge portion (66), A telescopic portion (6 8 a second rotary shaft (S2 a second telescopic portion (84 a first rotary shaft (S1) a second supporting portion (8 2) a third rotary shaft (S3)

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Claims (1)

M254155 VI. Scope of patent application Bed frame The bed is placed on the mattress The bed adjustment device, a bed frame, is a quadrilateral acoustic folding mattress, the shape of which includes: frame; corresponds to the bed A frame portion and a second frame between the first and the first first rod adjustment device for bending adjustment device, which is located on the bed frame portion; its special adjustment device includes a telescopic portion; The bed frame is raised and lowered, and the bed frame is intended to be adjacent to the first bed, which is between the mattresses, for: the shape is provided on the bed frame and the portion; the adjustment device is provided for bending and lifting The first supporting part containing a rod bridges the bed frame relative to the first, and the first support is pivoted relative to a first axis of rotation with the rods at both ends to support the bed frame. The opposite support part of the bridge part, the other side of the pair of side support parts should be pivoted at a predetermined position on both sides, respectively. One end is different, the other end is different sleeves on the rod body and relative to the bed frame. phase The two hinges are connected to the bed; the axis is pivoted to the second rotation axis and pivoted to the side of the second rotation axis, wherein the rotation axis and the first telescopic portion are connected to one another and the other end is not connected. Co-axially with the control unit controls the first rod body in a first position and interlocks the first support portion control unit, the _ the first rotary shaft telescopic portion makes an elevation angle toward a second position and The end system is pivotally connected to the lever and pivoted to move the lever for an angular position, a third position, and Page 13 M254155 VI. Scope of patent application There is an angular displacement between the fourth position, where the rod body reaches from the first position to the second position during the stroke from the first position to the second position The fourth position is then moved toward the third position by a predetermined angular displacement. 2. The bed adjusting device according to item 1 of the scope of patent application, wherein the control unit starts the first and second adjusting devices at the same time. 3. The bed adjusting device according to item 1 of the scope of patent application, wherein the first support portion is a polygonal frame. 4 · The bed adjusting device according to item 1 of the scope of patent application, wherein the second adjusting device further includes a second support portion and a second telescopic portion; the second support portion corresponds to the first support portion and the opposite A third rotation axis is respectively pivoted on opposite sides of the bed frame on opposite sides thereof, wherein a predetermined portion of the second support portion is abutted against the mattress; the second telescopic portion is connected to the control portion One end is pivotally connected to the bed frame, and the other end is pivotally connected to the second support part with a different axis on the third rotation axis. The control part controls the second telescopic part to make a reciprocating movement for interlocking movement. The second supporting portion has an angular displacement at an elevation angle. 5. The bed adjustment device according to item 4 of the scope of the patent application, wherein the control unit activates the first and second adjustment devices simultaneously. 6. The adjustment device for a bed according to item 4 of the scope of the patent application, wherein the first support portion is a polygonal frame. Page 14