CN203159120U - Lifting mechanism and pillow utilizing the same - Google Patents

Lifting mechanism and pillow utilizing the same Download PDF

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Publication number
CN203159120U
CN203159120U CN 201320128478 CN201320128478U CN203159120U CN 203159120 U CN203159120 U CN 203159120U CN 201320128478 CN201320128478 CN 201320128478 CN 201320128478 U CN201320128478 U CN 201320128478U CN 203159120 U CN203159120 U CN 203159120U
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CN
China
Prior art keywords
pillow
plate
crossbeam
frame
lifting mechanism
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 201320128478
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Chinese (zh)
Inventor
刘明辉
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刘明辉
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Priority to CN 201320128478 priority Critical patent/CN203159120U/en
Application granted granted Critical
Publication of CN203159120U publication Critical patent/CN203159120U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model relates to health care products, in particular to a lifting mechanism and a pillow utilizing the lifting mechanism. The lifting mechanism comprises a screw rod, a first lifting plate, a second lifting plate, a nut and a sleeve ring, wherein the nut and the sleeve ring are sleeved on the screw rod; the first lifting plate is hinged to the nut through a second hinging piece; the first lifting plate is hinged to the second lifting plate through a third hinging piece; the second lifting plate is hinged to the sleeve ring through a fourth hinging piece; an annular stopping block is fixedly connected to the screw rod; one side, away from the second lifting plate, of the sleeve ring is abutted against the annular stopping block. The included angle between the first lifting plate and the second lifting plate of the lifting mechanism can reach 170 degrees, and therefore the height of the lifting mechanism itself can become very small. The pillow utilizing the lifting mechanism comprises a pillowcase, an upper pillow frame, a lower pillow plate and a motor, wherein the upper pillow frame, the lower pillow plate and the motor are arranged in the pillowcase. Therefore, the distance between the upper pillow frame and the lower pillow plate can become very small, and the height of the pillow is prevented from being too large.

Description

A kind of lifting mechanism and use the pillow of this lifting mechanism
Technical field
The utility model relates to health treatment, particularly a kind of lifting mechanism and use the pillow of this lifting mechanism.
Background technology
Existing lifting mechanism is made up of screw rod, ut socket, handle, and screw rod and ut socket cooperate by screw pair, and ut socket is lifted part as the top.During use, by handle rotation ut socket, ut socket rises or descends at screw rod, thereby realizes the lifting of lifting mechanism.This lifting mechanism is when falling fully, and himself is highly often too high, will go wrong for the very low device of requirement for height own.For example, when being used in the height of regulating pillow in the pillow, the excessive height of back self because lifting mechanism descends, thus the pillow height after the people is rested the head on is higher, is easy to generate problems such as cervical spondylopathy.
The utility model content
The pillow that the purpose of this utility model is to provide a kind of lifting mechanism and uses this lifting mechanism is to solve the above problems.
In embodiment of the present utility model, provide
A kind of lifting mechanism is characterized in that, comprising: screw rod, first lifter plate, second lifter plate, nut, the collar;
Described nut and the described collar all are placed on the described screw rod;
One side of described first lifter plate and described nut are hinged by second articulation piece;
Described first lifter plate is hinged by the 3rd articulation piece away from a side and described second lifter plate of described nut;
Described second lifter plate is hinged by the 4th articulation piece away from a side and the described collar of described nut;
The pivot center of described second articulation piece, described the 3rd articulation piece and described the 4th articulation piece is parallel, and all perpendicular to the axis of described screw rod;
Be fixedly connected with collar stop on the described screw rod, and the described collar offsets away from a side and the described collar stop of described second lifter plate.
In embodiment of the present utility model, also provide
A kind of pillow that uses lifting mechanism as claimed in claim 1 is characterized in that, also comprises: pillowcase and be arranged at upper pillow frame in the described pillowcase, rest the head on plate and electrical motor down;
Described upper pillow frame and the described plate of pillow down all are horizontally disposed with, and the lower face of described upper pillow frame is relative with the upper face of described pillow plate down;
Described lifting mechanism is located between described upper pillow frame and the described plate of pillow down, and described lifting mechanism is connected with described pillow plate down with described upper pillow frame respectively;
Described screw rod is connected with described electrical motor;
The length direction of the described pillow in upper face upper edge of described upper pillow frame is provided with three press-type switches successively, and middle described press-type switch and the described press-type switch on both sides are controlled described electrical motor respectively and rotated along different directions;
Be provided with the travel switch that stops operating for the described electrical motor of control in the described pillow.
The lifting mechanism of the utility model above-described embodiment drives first lifter plate by nut and rises or fall.When lifting mechanism was fallen, the angle of first lifter plate and second lifter plate can reach 170 degree, thereby makes the height of lifting mechanism self become very little.When being used for pillow, come the drive screw rotation by electrical motor, and then drive nut moves along the axis direction of screw rod, nut drives first lifter plate and second lifter plate rises/descend, thus drive upper pillow frame and down the height between the pillow plate raise/reduce.During decline, very little because the height of lifting mechanism itself can become, thus make the distance between upper pillow frame and the following pillow plate become very little, the excessive height of pillow when avoiding using.
Description of drawings
Fig. 1 shows the structural representation of lifting mechanism;
Fig. 2 shows the pillow structure scheme drawing except pillowcase;
Fig. 3 shows the structural representation of whole pillow.
The specific embodiment
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
The utility model embodiment provides a kind of lifting mechanism, as shown in Figure 1, comprises screw rod 120, first lifter plate 119, second lifter plate 121, nut 118, the collar 122.Nut 118 and the described collar 122 all are placed on the screw rod 120.One side of first lifter plate 119 and nut 118 are hinged by second articulation piece 124.First lifter plate 119 is hinged by the 3rd articulation piece 126 away from a side and second lifter plate 121 of nut 118, and second lifter plate 121 is hinged by the 4th articulation piece 125 away from a side and the collar 122 of nut 118.The pivot center of second articulation piece 124, the 3rd articulation piece 126 and the 4th articulation piece 125 is parallel, and all perpendicular to the axis of screw rod 120.Be fixedly connected with collar stop 127 on the screw rod 120, and the collar 122 offsets away from a side and the collar stop 127 of second lifter plate 121.The lifting mechanism 109 of present embodiment drives 119 liters of first lifter plates by nut 118 or falls.When lifting mechanism 109 was fallen, the angle of first lifter plate 119 and second lifter plate 121 can reach 170 degree, thereby made the height of lifting mechanism 109 self become very little.
The utility model embodiment provides the pillow of a kind of use lifting mechanism 109 as shown in Figure 1, as shown in Figures 2 and 3, comprises pillowcase 123 and is arranged at upper pillow frame 102 in the pillowcase 123, rests the head on plate 101, crane 116 and electrical motor 103 down.Upper pillow frame 102 all is horizontally disposed with resting the head on plate 101 down, and the lower face of upper pillow frame 102 is relative with the upper face of resting the head on plate 101 down; Lifting mechanism 109 is located at upper pillow frame 102 and is rested the head between the plate 101 down, and the two ends of lifting mechanism 109 are connected with following pillow plate 101 with upper pillow frame 102 respectively; Screw rod 120 is connected with electrical motor 103.The length direction of the upper face upper edge pillow of upper pillow frame 102 is provided with three press-type switches 112 and 114 successively, and middle press-type switch 114 and the press-type switch 112 on both sides are controlled electrical motor 103 respectively and rotated along different directions.Be provided with the travel switch 106 that stops operating for control electrical motor 103 in the pillow.The pillow of present embodiment comes drive screw 120 rotations by electrical motor 103, and then drive nut 118 moves along the axis direction of screw rod 120, nut 118 drives first lifter plate 119 and second lifter plate 121 rises/descends, thereby the height that drives between upper pillow frame 102 and the following pillow plate 101 raises/reduces.During decline, because lifting mechanism 109 height own can become very little, thereby make the distance between upper pillow frame 102 and the following pillow plate 101 become very little, the excessive height of pillow when avoiding using.
In the present embodiment, three press-type switches 112 and 114 all are arranged at the forward position of upper pillow frame 102, so that people's head presses.
In the present embodiment, lifting mechanism 109 is connected with following pillow plate 101 with upper pillow frame 102 by crane 116.Travel switch 106 is arranged in the stroke range of crane 116, and crane 116 can be touched travel switch 106 in lifting process.Pillow in the present embodiment can be depressed different press-type switch 112(or 114 by head) and regulate the height of pillow automatically, namely when human body is flat when crouching, head is depressed a press-type switch 114 on the pillow, electrical motor 103 is rotated, descend thereby drive crane 116, the decline of crane 116 drives upper pillow frame 102 again and descends, thereby make pillow reduce height, when reaching setting height, travel switch 106 actions, down circuitry; When human body was lain on one's side, head was depressed another press-type switch 112, made electrical motor 103 backward rotation, rise thereby drive crane 116, the rising of crane 116 drives upper pillow frame 102 again rises, thereby makes pillow increase height, when reaching setting height, travel switch 106 actions, down circuitry.The people just can regulate the height of pillow because of the difference of sleeping position automatically in bed like this.
In the present embodiment, crane 116 comprises first jointed shaft 108, two first poles 107 and two second poles 110.First pole 107 and second pole 110 are arranged in a crossed manner in pairs, and first jointed shaft 108 passes the crossover sites of two pairs of first poles 107 and second pole 110 respectively.The 3rd articulation piece 126 is connected with first jointed shaft 108, and drives first pole 107 and 110 motions of second pole by the lifting/lowering motion of the 3rd articulation piece 126, and then drives the rising/decline of upper pillow frame 102.
Two first poles 107 are parallel to each other, and connect by two first crossbeams 115; Two second poles 110 are parallel to each other, and connect by two second crossbeams 111.The top of every first pole 107 and second pole 110 all offsets with the lower face of upper pillow frame 102, and the bottom of every first pole 107 and second pole 110 all offsets with the upper face of pillow plate 101 down.The crane 116 of this kind structure is simple in structure, and lifting is steady, saves cost.
In the present embodiment, the 3rd articulation piece 126 is the structure of two hinge-types, and wherein a slice hinge is connected with first lifter plate 119, and another sheet hinge is connected with second lifter plate 121.This kind is simple in structure effectively, is easy to execution.
In the lifting mechanism 109 in the present embodiment, screw rod 120 is connected with electrical motor 103, first lifter plate 119 all is connected with first jointed shaft 108 with second lifter plate 121, when electrical motor 103 drives screw rod 120 rotations like this, nut 118 promotes first lifter plate 119 and second lifter plate 121 rises/descends, drive first pole 107 and 110 motions of second pole, and then drive upper pillow frame 102 risings/decline.
In the present embodiment, the upper face of the lower face of upper pillow frame 102 and following pillow plate 101 is provided with sliding tray 105.First crossbeam 115 is two, and wherein first crossbeam 115 is connected with the top of two first poles 107, and another root first crossbeam 115 is connected with the bottom of two first poles 107; Second crossbeam 111 is two, and wherein second crossbeam 111 is connected with the top of two second poles 110, and another root second crossbeam 111 is connected with the bottom of two second poles 110.First crossbeam 115 is hinged with the upper face of resting the head on plate 101 down with the lower face of upper pillow frame 102, second crossbeam 111 and sliding tray 105 sliding block joints of resting the head on down on plate 101 or the upper pillow frame 102.Like this to realize the rising/decline of first pole 107 and second pole 110.
In the present embodiment, be provided with gear case 104 in the pillow, gear case is fixed on down on the pillow plate 101.Gear case 104 is connected with electrical motor 103 and screw rod 120 respectively, and electrical motor 103 rotates screw rod 120 by the transmission of gear case 104.
In the present embodiment, be provided with pillow 117 between the upper surface of upper pillow frame 102 and pillowcase 123.Pillow 117 is multiple-structure, and pillow 117 is positioned in the upper pillow frame 102, is convenient to fix, and is easy to unpick and wash.
In the present embodiment, press-type switch 112 and 114 is provided with and presses plate 113, presses plate 113 and press-type switch 112(or 114) be connected, and it is parallel with upper pillow frame 102 to press plate 113.Press arranging of plate 113 and can increase press-type switch 112(or 114) and the area of contact of head, guarantee press-type switch 112(or 114) correc operation.
In the present embodiment, travel switch 106 is connected with two adjusting knobs 128, the height that adjustable pillow rises and descends.Adjusting knob 128 places outside the pillow, and the customer can ownly regulate arbitrarily.The degree of regulation of adjusting knob 128 is 0.1 centimetre, and the maximum height that pillow can rise is 20 centimetres, and the thickness of pillow is 4 centimetres.
Pillow structure in the present embodiment is simple, and is for convenience detach.In addition, can add more accessory structures in the pillow in the present embodiment, to increase the function of pillow, as stacte, air cooler, mosquito-repellent incense, individual character lullaby player etc.Wherein, air cooler can provide cold and hot wind; Mosquito-repellent incense can mosquito repellent; The lullaby player can be play lullaby, with treatment people's insomnia etc., does not just enumerate one by one at this.
The above is preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims (10)

1. a lifting mechanism is characterized in that, comprising: screw rod, first lifter plate, second lifter plate, nut, the collar;
Described nut and the described collar all are placed on the described screw rod;
One side of described first lifter plate and described nut are hinged by second articulation piece;
Described first lifter plate is hinged by the 3rd articulation piece away from a side and described second lifter plate of described nut;
Described second lifter plate is hinged by the 4th articulation piece away from a side and the described collar of described nut;
The pivot center of described second articulation piece, described the 3rd articulation piece and described the 4th articulation piece is parallel, and all perpendicular to the axis of described screw rod;
Be fixedly connected with collar stop on the described screw rod, and the described collar offsets away from a side and the described collar stop of described second lifter plate.
2. a pillow that uses lifting mechanism as claimed in claim 1 is characterized in that, also comprises: pillowcase and be arranged at upper pillow frame in the described pillowcase, rest the head on plate and electrical motor down;
Described upper pillow frame and the described plate of pillow down all are horizontally disposed with, and the lower face of described upper pillow frame is relative with the upper face of described pillow plate down;
Described lifting mechanism is located between described upper pillow frame and the described plate of pillow down, and described lifting mechanism is connected with described pillow plate down with described upper pillow frame respectively;
Described screw rod is connected with described electrical motor;
The length direction of the described pillow in upper face upper edge of described upper pillow frame is provided with three press-type switches successively, and middle described press-type switch and the described press-type switch on both sides are controlled described electrical motor respectively and rotated along different directions;
Be provided with the travel switch that stops operating for the described electrical motor of control in the described pillow.
3. pillow according to claim 2 is characterized in that, described lifting mechanism is connected with the described plate of pillow down with described upper pillow frame by crane;
Described travel switch is arranged in the stroke range of described crane, and described crane can be touched described travel switch in lifting process;
Described crane comprises first jointed shaft, two first poles and two second poles;
Described first pole and described second pole are arranged in a crossed manner in pairs; Described first jointed shaft passes the crossover sites of two pairs of described first poles and described second pole respectively;
The top of every described first pole and described second pole all offsets with the lower face of described upper pillow frame; The bottom of every described first pole and described second pole all offsets with the described upper face of resting the head on plate down;
Described the 3rd articulation piece is connected with described first jointed shaft, and passes through lifting/lowering motion described first pole of drive and the motion of described second pole of described the 3rd articulation piece, and then drives described upper pillow frame rising/decline.
4. pillow according to claim 3 is characterized in that, two described first poles are parallel to each other, and connects by at least one first crossbeam;
Two described second poles are parallel to each other, and connect by at least one second crossbeam.
5. pillow according to claim 4 is characterized in that, described the 3rd articulation piece comprises two hinges;
Wherein the described hinge of a slice is connected with described first lifter plate, and the described hinge of another sheet is connected with described second lifter plate.
6. pillow according to claim 4 is characterized in that, the upper face of the lower face of described upper pillow frame and the described plate of pillow down is provided with sliding tray;
Described first crossbeam is two, and wherein described first crossbeam is connected with the top of two described first poles, and described first crossbeam of another root is connected with the bottom of two described first poles;
Described second crossbeam is two, and wherein described second crossbeam is connected with the top of two described second poles, and described second crossbeam of another root is connected with the bottom of two described second poles.
7. pillow according to claim 6 is characterized in that, described first crossbeam is hinged with the upper face of the lower face of stating upper pillow frame and described pillow plate down, the sliding tray sliding block joint on described second crossbeam and described pillow plate down and the described upper pillow frame;
Or;
Described second crossbeam is hinged with the upper face of the lower face of stating upper pillow frame and described pillow plate down, the sliding tray sliding block joint on described first crossbeam and described pillow plate down and the described upper pillow frame.
8. pillow according to claim 2 is characterized in that, is provided with gear case in the described pillow, and described gear case is fixed on the described plate of pillow down;
Described gear case is connected with described electrical motor and described screw rod respectively, and described electrical motor rotates described screw rod by the transmission of described gear case.
9. pillow according to claim 2 is characterized in that, is provided with pillow between the upper surface of described upper pillow frame and described pillowcase;
Described pillow is multiple-structure.
10. pillow according to claim 2 is characterized in that, described press-type switch is provided with and presses plate;
The described plate that presses is connected with described press-type switch, and described to press plate parallel with described upper pillow frame.
CN 201320128478 2013-03-20 2013-03-20 Lifting mechanism and pillow utilizing the same Expired - Fee Related CN203159120U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320128478 CN203159120U (en) 2013-03-20 2013-03-20 Lifting mechanism and pillow utilizing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320128478 CN203159120U (en) 2013-03-20 2013-03-20 Lifting mechanism and pillow utilizing the same

Publications (1)

Publication Number Publication Date
CN203159120U true CN203159120U (en) 2013-08-28

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Application Number Title Priority Date Filing Date
CN 201320128478 Expired - Fee Related CN203159120U (en) 2013-03-20 2013-03-20 Lifting mechanism and pillow utilizing the same

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103145063A (en) * 2013-03-20 2013-06-12 刘明辉 Lifting mechanism and pillow using same
CN107296442A (en) * 2017-08-21 2017-10-27 邢川明 Pillow crane and the lifting pillow with the pillow crane

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103145063A (en) * 2013-03-20 2013-06-12 刘明辉 Lifting mechanism and pillow using same
CN107296442A (en) * 2017-08-21 2017-10-27 邢川明 Pillow crane and the lifting pillow with the pillow crane
CN108433477A (en) * 2017-08-21 2018-08-24 邢川明 Pillow crane and lifting pillow with the pillow crane

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130828

Termination date: 20150320

EXPY Termination of patent right or utility model