CN112450672B - Pillow with adjustable height - Google Patents
Pillow with adjustable height Download PDFInfo
- Publication number
- CN112450672B CN112450672B CN202011277437.1A CN202011277437A CN112450672B CN 112450672 B CN112450672 B CN 112450672B CN 202011277437 A CN202011277437 A CN 202011277437A CN 112450672 B CN112450672 B CN 112450672B
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- Prior art keywords
- height
- pillow
- adjusting plate
- adjusting
- connecting rod
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47G—HOUSEHOLD OR TABLE EQUIPMENT
- A47G9/00—Bed-covers; Counterpanes; Travelling rugs; Sleeping rugs; Sleeping bags; Pillows
- A47G9/10—Pillows
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Pulmonology (AREA)
- Bedding Items (AREA)
Abstract
A height-adjustable pillow comprises a pillow body and a height adjusting mechanism. The pillow body includes a cavity, an adjustment opening. The height adjusting mechanism comprises a supporting frame, a connecting rod, an adjusting plate and a pulling belt. The support frame includes the horizontal pole, horizontal pole interconnect's stabilizer blade, sets up the guide block on the horizontal pole. The adjusting plate comprises an inserting side, a propping side opposite to the inserting side, a sliding groove matched with the guide block to slide, and an assembling hole arranged on the end face of the propping side of the adjusting plate. The height adjusting mechanism comprises an adjusting plate inserted between the first connecting rod and the second connecting rod, one end of the adjusting plate is connected with the first connecting rod, the other end of the adjusting plate spans across the second connecting rod and stretches out of the adjusting opening, and meanwhile the inserting side of the adjusting plate abuts against the pulling belt between the first connecting rod and the second connecting rod, so that when the pulling belt is pulled or loosened, the height of the adjusting plate stretching out of the supporting frame can be adjusted, and the purpose of adjusting the height of the pillow is achieved.
Description
Technical Field
The invention relates to the technical field of pillow manufacturing, in particular to a pillow with an adjustable height.
Background
Recently, a domestic study conducted on 2000 cervical spondylosis patients shows that the proportion of cervical spondylosis patients in teenagers is increased rapidly from 8.7% to 12%. Office white collar, long-time computer users, automobile drivers, sleeping posture incorrect users, pipeline operators with fixed postures, long-time mah-jong playing in life, television viewers, teachers and students in school also become high-rise people of cervical spondylosis. Poor sleep posture is one of the main causes of cervical spondylosis. During sleeping, the muscle ligaments are in an unprotected and relaxed state, and the unsuitable height can cause cervical vertebra injury due to the lack of protection effect of cervical muscle on cervical vertebra. Therefore, when sleeping, the height of the pillow is adjusted, because the too high and too low pillow can increase the burden of the cervical vertebra, and the cervical spondylosis is initiated or aggravated.
The requirements for pillow height are different when the person lies on his back and on his side. Typically, the pillow height is less than 8cm (calculated as the highest point of the neck) for supine, and more than 11cm for lateral recumbence. The height of the traditional pillow cannot be adjusted, so that at least one sleeping posture cannot be met when sleeping. In general, in order to solve the discomfort of the neck side in the side lying state, people choose a slightly higher pillow, so that the neck is in a 'low head' state when lying on the back, and the cervical spondylosis degree is aggravated unintentionally. If the neck protecting pillow is used, only one support is carried out on the neck in the supine position, the weight of the head cannot be supported at all in the lateral position, and the problem of stiff neck or cervical vertebra side face is easy to occur.
Disclosure of Invention
In view of the above, the present invention provides a pillow with adjustable height to meet the daily life requirement.
The utility model provides a height-adjustable's pillow, its includes a pillow main part, and a setting is in the height-adjusting mechanism in the pillow main part, the pillow main part includes a body, a setting is in the cavity in the body, and a setting is in the regulation opening on the body, the regulation opening is located on the lateral wall of cavity and with this cavity intercommunication, height-adjusting mechanism includes a pair of interval setting and accommodates the support frame in the cavity, interval setting and set up first connecting rod and the second connecting rod between two the support frame, a activity sets up two the regulating plate between the support frame, and a one end and first connecting rod fixed connection's pulling belt, height-adjusting mechanism still includes a setting is in the backplate of the top side of regulating plate, the backplate outline is arc, the regulating plate includes an insertion side and a top side opposite to this insertion side, insert between the first, second connecting rod, the interval setting and set up two the top connecting rod between the support frame, a activity sets up two the regulating plate between the support rod and the pulling belt, and one end and the top side make the pulling belt when the top side is passed the regulating plate is stretched out in the cavity, and the top side is passed the top side the pulling belt makes the top is stretched out in the regulating plate when the top side is pulled the regulating plate.
Further, the adjusting opening is arranged on the side surface or the bottom surface of the pillow main body.
Further, the free end of the pulling belt is provided with a second magic tape, the end face of the adjusting opening is provided with a first magic tape, and the first magic tape and the second magic tape are mutually attached to fixedly set the relative positions of the free end of the pulling belt and the pillow.
Further, the support frame comprises two cross bars, two supporting legs and two guide blocks respectively arranged on the two cross bars.
Further, the adjusting plate comprises two sliding grooves which slide in a matched mode with the guide blocks, and assembly holes connected with the guard plates.
Further, a limiting block is arranged at one end of the sliding groove of the adjusting plate.
Compared with the prior art, the height-adjustable pillow provided by the invention has the advantages that the height adjusting mechanism is additionally arranged in the pillow body, the height adjusting mechanism comprises the adjusting plate inserted between the first connecting rod and the second connecting rod, one end of the adjusting plate is connected with the first connecting rod, the other end of the adjusting plate spans the second switching rod and stretches out of the adjusting opening, and meanwhile, the inserting side of the adjusting plate is propped against the pulling belt positioned between the first connecting rod and the second connecting rod, so that when the pulling belt is pulled or loosened, the height of the adjusting plate stretching out of the supporting frame can be adjusted, the purpose of adjusting the height of the pillow is achieved, the free end of the pulling belt is propped between the pillow and the bed, the pulling belt can be further prevented from being pulled out, the attractiveness can be increased, and the height of the pillow can be flexibly adjusted to ensure sleeping comfort.
Drawings
Fig. 1 is a schematic structural view of a height-adjustable pillow according to the present invention.
Fig. 2 is an exploded view of the height adjustable pillow of fig. 1.
Fig. 3 is a schematic structural view of the height adjusting mechanism of fig. 1.
Fig. 4 is a schematic structural view of the support frame of fig. 1.
Fig. 5 is a schematic structural view of the adjusting plate of fig. 1.
Fig. 6 is an enlarged view of a portion of the adjustment plate of fig. 5.
Fig. 7 is a schematic view of the pulling belt of fig. 1.
FIG. 8 is a schematic view of the shield of FIG. 1.
Detailed Description
Specific embodiments of the present invention are described in further detail below. It should be understood that the description herein of the embodiments of the invention is not intended to limit the scope of the invention.
As shown in fig. 1 to 8, the height-adjustable pillow provided by the invention is a schematic structural view. The height-adjustable pillow includes a pillow body 10, and a height-adjusting mechanism 20 provided in the pillow body 10. It is conceivable that the height-adjustable pillow also comprises other functional modules, such as a pillow case or the like, which should be known to the person skilled in the art and will not be described in detail here.
The pillow body 10 includes a body 11, a cavity 12 provided in the body 11, an adjustment opening 13 provided in the body 11, and a first hook and loop fastener 14 provided near the adjustment opening 13. The body 11 has a structure and shape such as a length, a height, and an arc shape of the pillow surface side, etc., which should be provided in the prior art, and will not be described herein. The cavity 12 is formed in the body 11 and extends along the length direction thereof. The cavity 12 may be a blind hole with one end open and the other end closed, and its diameter may be designed according to practical requirements, such as the size of the height adjusting mechanism 20. The adjustment opening 13 is located on a side wall or bottom of the cavity 12 and communicates with the cavity 12 for passing through a pull strap 25 of the height adjustment mechanism 20, described below. In this embodiment, the adjusting opening 13 is formed at the bottom of the body 11, so that the free end of the pulling belt 25 is pressed between the pillow and the bed after the height adjustment is completed, thereby further preventing the pulling belt 25 from being pulled out and improving the appearance. The position of the adjustment opening 13 may be set at any position, but for balancing purposes the adjustment opening 13 is provided in the middle of the cavity 12.
Referring to fig. 2 and 3, the height adjusting mechanism 20 includes a pair of supporting frames 21 disposed at intervals and accommodated in the cavity 12, a first connecting rod 22 and a second connecting rod 23 disposed at intervals and located between the two supporting frames 21, an adjusting plate 24 movably disposed between the two supporting frames 21, a pulling belt 25 having one end fixedly connected to the first connecting rod 22, and a guard plate 26 disposed at one end of the adjusting plate 24.
Referring to fig. 4, the two supporting frames 21 have the same structure, and each supporting frame 21 includes two cross bars 211, two legs 212 connected to the two cross bars 211, and a guide block 213 disposed on the first cross bar 211. The support 21 is fixedly arranged in the cavity 12, in particular on the side adjacent to the bed. The two bars 211 are respectively disposed between the two legs 212 and spaced apart to form a spacer structure. The two support frames 21 are connected together by the first and second connecting rods 22, 23. The first and second connecting rods 22, 23 are disposed on one side of the support frame 21 near the pillow surface. It is of course conceivable that the side of the support 21 close to the bed should also be provided with at least one retaining bar, in order to prevent deformation of the support 21 during use, for the purpose of increasing strength. The guide blocks 213 may be cylindrical columns, which are respectively fixed to the middle portions of the rails 211, for guiding the moving direction of the adjustment plate 24.
The adjusting plate 24 includes an insertion side 241, an abutting side 242 opposite to the insertion side 241, two sliding grooves 243 sliding in cooperation with the guide block 211, and a plurality of assembling holes 245 provided on an end surface of the abutting side 242 of the adjusting plate 24. The insertion side 241 is inserted between the first connection rod 22 and the second connection rod 23. The abutment side 242 abuts against the cavity 12. The two sliding grooves 243 are respectively formed on two sides of the adjusting plate 24 along the length direction thereof, and the guide blocks 213 disposed on the cross bar 211 are respectively inserted into the sliding grooves 243, so that the adjusting plate 24 can slide along the guide blocks 213 when moving up and down, and the adjusting plate 24 can be prevented from overturning. In addition, in order to prevent the guide block 213 from sliding out of the sliding groove 243, two ends of the sliding groove 243 may be provided with a stopper 244, respectively. Specifically, the stopper 244 is disposed at one end of the insertion side 241 toward which the sliding groove 243 faces, so as to prevent the adjustment plate 24 from falling off during the adjustment of the height. The mounting hole 245 may be a threaded hole for mounting the shield 26. The assembly holes 245 may have a plurality of spaced apart.
The pulling strap 25 may be a fabric strap having no elasticity, one end of which is fixedly connected to the first connecting rod 22, and the other end of which passes through the insertion side 241 of the adjusting plate 24 and extends from the adjusting opening 13 across the second connecting rod 23. The free end of the pulling belt 25 is provided with a second magic tape 251. One end of the second velcro 251 is attached to the first velcro 14 provided on the body 11 after the height of the adjusting plate 24 is adjusted, so that the relative position between the pulling belt 25 and the pillow body 10 can be fixed, and the height of the adjusting plate 24 can be maintained. It is contemplated that other securing means, such as snaps, etc., may be employed between the pull strap 25 and the pillow body 10
Referring to fig. 8, the guard plate 26 is connected to the end surface of the top side 242 of the adjusting plate 24 through the assembly holes 245. The outer contour of the guard plate 26 is arc-shaped, and the inner concave surface of the guard plate 26 includes a plurality of pins 261 for inserting into the assembly holes 245 of the adjustment plate 24. It is conceivable that the positions and the numbers of the assembly holes 245 and the pins 261 are always the same in order to ensure that the guard plate 26 and the adjustment plate 24 can be mounted in a matched manner, and the specific number and positions can be designed according to actual requirements. The guard 26 can make the main body 11 more fit the curve of the neck of the user when being lifted by the height adjusting mechanism 20, thereby avoiding discomfort.
In use, the pulling strap 25 contacts the insertion side 241 of the adjusting plate 24 in a natural state and is pressed to form an angle, and the free end of the pulling strap 25 extends out from the adjusting opening 13, when the free end of the pulling strap 25 is pulled by an external force, the pushing side 242 of the adjusting plate 24 extends out of the supporting frame 21 and pushes against the inner wall of the cavity 12 in the process of being straightened, so that the height of the pillow body 10 is increased. When the adjusting plate 24 is adjusted to a proper height, the end of the pulling belt 25 provided with the second magic tape 251 is attached to the first magic tape 14 on the end face of the adjusting opening 13, so that the position of the adjusting plate 24 can be fixed, and the height of the height adjusting mechanism 20 can be fixed, and if the height needs to be readjusted, only the relative positions of the first and second magic tapes 14 and 251 need to be adjusted.
Compared with the prior art, the height-adjustable pillow provided by the invention has the advantages that the height-adjusting mechanism 10 is additionally arranged in the pillow body, the height-adjusting mechanism 10 comprises the adjusting plate 24 inserted between the first connecting rod 22 and the second connecting rod 23, one end of the adjusting plate 24 is connected with the first connecting rod 25, the other end of the adjusting plate spans the second connecting rod and stretches out of the adjusting opening, and meanwhile, the inserting side 241 of the adjusting plate 24 abuts against the pulling belt 25 positioned between the first connecting rod 22 and the second connecting rod 23, so that when the pulling belt 25 is pulled or loosened, the height of the adjusting plate 24 stretching out of the supporting frame 21 can be adjusted, the pillow height can be adjusted, and as the magic tape 14 is positioned on the end face of the body 11, which is contacted with a bed surface, a pressing force is given to the body 11 when a user sleeps, the magic tape 14 is prevented from falling off in the using process, and the sleeping comfort of the pillow can be ensured by flexibly adjusting the height.
The above is only a preferred embodiment of the present invention and is not intended to limit the scope of the present invention, and any modifications, equivalent substitutions or improvements within the spirit of the present invention are intended to be covered by the claims of the present invention.
Claims (6)
1. A height-adjustable pillow, characterized by: the pillow with adjustable height comprises a pillow body and a height adjusting mechanism arranged in the pillow body, wherein the pillow body comprises a body, a cavity arranged in the body and an adjusting opening arranged on the body, the adjusting opening is arranged on the side wall of the cavity and is communicated with the cavity, the height adjusting mechanism comprises a pair of supporting frames which are arranged at intervals and are contained in the cavity, a first connecting rod and a second connecting rod which are arranged at intervals and are arranged between the two supporting frames, an adjusting plate movably arranged between the two supporting frames, and a pulling belt with one end fixedly connected with the first connecting rod, the height adjusting mechanism further comprises a guard plate arranged on the abutting side of the adjusting plate, the outer contour of the guard plate is arc-shaped, the adjusting plate comprises an inserting side and an abutting side opposite to the inserting side, the inserting side is inserted between the first connecting rod and the second connecting rod, the abutting side is arranged at intervals and is arranged between the two supporting rods, the pulling side is arranged at intervals, and when the pulling side is extended out of the adjusting plate, the pulling belt is pulled out of the adjusting plate and the supporting side is pulled by the pulling belt, and when the pulling belt is extended out of the adjusting plate from the adjusting side.
2. The height adjustable pillow of claim 1 wherein: the adjusting opening is arranged on the side surface or the bottom surface of the pillow body.
3. The height adjustable pillow of claim 1 wherein: the free end of drawing the area is provided with the second magic subsides, just adjust open-ended terminal surface and be equipped with first magic subsides, first, second magic subsides laminating each other are in order to fix the setting draw the relative position of the free end of drawing the area and pillow.
4. The height adjustable pillow of claim 1 wherein: the support frame comprises two cross bars and two supporting legs, and two guide blocks respectively arranged on the two cross bars.
5. The height adjustable pillow of claim 4 wherein: the adjusting plate comprises two sliding grooves which slide in a matched mode with the guide blocks, and a plurality of assembling holes which are formed in the end face of the abutting side of the adjusting plate.
6. The height adjustable pillow of claim 5 wherein: one end of the sliding groove of the adjusting plate is provided with a limiting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011277437.1A CN112450672B (en) | 2020-11-16 | 2020-11-16 | Pillow with adjustable height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011277437.1A CN112450672B (en) | 2020-11-16 | 2020-11-16 | Pillow with adjustable height |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112450672A CN112450672A (en) | 2021-03-09 |
| CN112450672B true CN112450672B (en) | 2023-09-22 |
Family
ID=74836429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011277437.1A Active CN112450672B (en) | 2020-11-16 | 2020-11-16 | Pillow with adjustable height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112450672B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005323633A (en) * | 2004-05-12 | 2005-11-24 | Rasuku:Kk | Hanging belt type pillow |
| JP2008229247A (en) * | 2007-03-23 | 2008-10-02 | Tairiku:Kk | Pillow |
| JP2008264010A (en) * | 2007-04-16 | 2008-11-06 | Teruo Harada | Pillow |
| KR200461140Y1 (en) * | 2012-05-18 | 2012-06-28 | 이계욱 | A pillow regulating the height |
| CN105877325A (en) * | 2014-12-05 | 2016-08-24 | 贵州省遵义市子鱼印象文化传媒有限责任公司 | Healthcare pillow |
| JP6137585B1 (en) * | 2017-02-27 | 2017-05-31 | 正視 野島 | Pillow holder |
| CN108338609A (en) * | 2018-04-02 | 2018-07-31 | 重庆大学 | A kind of height-adjustable pillow |
| CN109588925A (en) * | 2019-01-30 | 2019-04-09 | 深圳航伴科技有限责任公司 | The pillow of automatic adjusument height |
-
2020
- 2020-11-16 CN CN202011277437.1A patent/CN112450672B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005323633A (en) * | 2004-05-12 | 2005-11-24 | Rasuku:Kk | Hanging belt type pillow |
| JP2008229247A (en) * | 2007-03-23 | 2008-10-02 | Tairiku:Kk | Pillow |
| JP2008264010A (en) * | 2007-04-16 | 2008-11-06 | Teruo Harada | Pillow |
| KR200461140Y1 (en) * | 2012-05-18 | 2012-06-28 | 이계욱 | A pillow regulating the height |
| CN105877325A (en) * | 2014-12-05 | 2016-08-24 | 贵州省遵义市子鱼印象文化传媒有限责任公司 | Healthcare pillow |
| JP6137585B1 (en) * | 2017-02-27 | 2017-05-31 | 正視 野島 | Pillow holder |
| CN108338609A (en) * | 2018-04-02 | 2018-07-31 | 重庆大学 | A kind of height-adjustable pillow |
| CN109588925A (en) * | 2019-01-30 | 2019-04-09 | 深圳航伴科技有限责任公司 | The pillow of automatic adjusument height |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112450672A (en) | 2021-03-09 |
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