CN214048356U

CN214048356U - Pillow without face pressure

Info

Publication number: CN214048356U
Application number: CN202023329756.0U
Authority: CN
Inventors: 邓海龙; 刘兵; 刘其晨; 刘行; 郭扬
Original assignee: Inner Mongolia University of Technology
Current assignee: Inner Mongolia University of Technology
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-27
Anticipated expiration: 2030-12-31

Abstract

The utility model relates to a pillow without face pressure, which comprises a main body frame, a head supporting component, a limiting stretching component, a fixing plate and a neck supporting component, wherein the head supporting component comprises a slip sheet, a cross beam 1, a cross beam 2 and a latex shaft, the limiting stretching component comprises a limiting sheet and a torsion spring, the neck supporting component comprises a supporting frame and a supporting pad, the head supporting component is connected with a spherical support of the main body frame in a matching way through an arc gully arranged on the slip sheet, the limiting sheet of the limiting stretching component is fixedly connected with one end of the latex shaft, one end of the torsion spring is inserted into a clamping groove arranged on the fixing plate, the fixing plate is welded and fixed on the main body frame, the neck supporting component is directly connected with a spherical shape on the main body frame in a matching way through the clamping groove arranged on the supporting frame, the utility model is in line with the structure of a human body and is suitable for the requirements of different people on the angle of the pillow, ensuring the comfort of sleeping.

Description

Pillow without face pressure

Technical Field

The utility model belongs to the field of control devices or systems which are distinguished only according to mechanical characteristics, in particular to a pillow without face pressure.

Background

The pillow used at present is very soft, and has no certain support inside, so that the depth of the head sunk into the pillow is too large, the area of the existing pillow is too large, a large amount of area is not utilized, and materials and occupied area are wasted. When the user sleeps on the side, half of the face is squeezed by the pillow to deform, and if the user sleeps on the side for different time, the asymmetry degree of the left side face and the right side face is increased to reduce the beauty of the face.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a: to solve the above problems, a pillow without a face pressure is provided.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a pillow without face pressure is characterized in that: including main body frame, neck supporting component, head supporting component, spacing tensile subassembly, fixed plate, main body frame is formed by the welding of multistage bar frame, it is ball-shaped support 1 respectively to be provided with three pairs of ball-shaped support, ball-shaped support 2 and ball-shaped support 3, the support frame among ball-shaped support 1 and the neck supporting component cooperatees, ball-shaped support 2 and ball-shaped support 3 cooperate with the circular recess in the gleitbretter among the head supporting component, main body frame is connected with the fixed plate through the welding, the draw-in groove of spacing piece cooperates with the latex axle length end among the head supporting component among the spacing tensile subassembly, the draw-in groove that sets up on the fixed plate is inserted to torque spring's one end is with fixed spacing tensile subassembly.

Further, neck supporting component comprises support frame and supporting pad, and the support frame has certain radian to increase the comfort level with the adaptation neck curve, and the supporting pad passes through the shape restriction removal of support frame.

Further, head supporting component is by crossbeam 1, the latex axle, crossbeam 2 to and the gleitbretter is constituteed, crossbeam 1, crossbeam 2 and gleitbretter exist certain radian with adaptation head curve in order to increase the comfort level, crossbeam 1 is equipped with 2 square groove with the both ends of crossbeam 2, the centre is equipped with 3 evenly distributed's circular draw-in groove, every gleitbretter is equipped with 2 square draw-in groove, crossbeam 1, crossbeam 2's square groove and the draw-in groove cooperation of gleitbretter, the circular draw-in groove cooperation on the short end of latex axle and the crossbeam 1, the circular draw-in groove cooperation on long end and the crossbeam 2.

Furthermore, spacing tensile subassembly constitute by spacing piece and torsion spring, torsion spring is in pairs and the symmetry is placed, passes through welded connection with spacing piece, and a plurality of tensile subassemblies distribute in order to increase the stability of cooperation work between a plurality of tensile subassemblies along torsion spring's axis.

The beneficial effects of the utility model reside in that: the utility model discloses a head supporting component and neck supporting component's of design cooperation is used, can support the first half and the neck of head well on the one hand, dodges out facial space simultaneously, and on the other hand ensures the comfort level of sleep. The utility model discloses an arc track that sets up on the gleitbretter of the head supporting component of design can make the head supporting component have the ability of change angle in order to adapt to the requirement of different people to the pillow angle for main body frame. The usability of different people to the utility model is improved. The utility model discloses an all be non-permanent fixed between each subassembly for part damage in certain subassembly can directly change this part, does not influence other subassemblies, has increased this utility model's interchangeability and economic nature. The utility model discloses avoid appearing the angle of less than or equal to 90 degrees in the position that can touch skin, carry out the fillet with these angles and handle, increased the comfort level.

Drawings

FIG. 1 is a front three-dimensional schematic view of the pillow of the present invention;

FIG. 2 is a three-dimensional schematic view of the back of the pillow of the present invention;

FIG. 3 is a schematic structural view of the pillow body frame of the present invention;

fig. 4 is a schematic structural view of the pillow neck support assembly of the present invention;

FIG. 5 is a schematic view of the pillow head support assembly of the present invention;

fig. 6 is a schematic structural view of the pillow limiting stretching assembly of the present invention.

Reference numerals: 1-main body frame, 2-neck support assembly, 3-head support assembly, 4-limit stretching assembly, 5-fixing plate, 101-spherical support 1, 102-spherical support 2, 103-spherical support 3, 201-support frame, 202-support pad, 301-beam 1, 302-latex shaft, 303-beam 2, 304-slip sheet, 401-limit sheet, 402-torsion spring.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

referring to fig. 1-5, a pillow without facial pressure includes a main frame 1, a neck support assembly 2, a head support assembly 3, a limiting and stretching assembly 4, and a fixing plate 5, where the main frame 1 is formed by welding multiple sections of rod frames, and is provided with three pairs of spherical supports respectively matching with a support frame 201 in the neck support assembly 2 and a slide sheet 304 in the head support assembly 3, the main frame 1 is connected with the fixing plate 5 by welding, a slot of a limiting sheet 401 in the limiting and stretching assembly 4 matches with a long end of a latex shaft 302 in the head support assembly 3, and one end of a torsion spring 402 is inserted into a slot provided on the fixing plate 5 to fix the limiting and stretching assembly 4.

Neck supporting component 2 constitute by support frame 201 and supporting pad 202, support frame 201 has certain radian to increase the comfort level with adaptation neck curve, supporting pad 202 passes through the shape restriction removal of support frame 201, such mounting means can only wash and change this part after supporting pad 202 is unclean, increases the economic nature, such arrangement in pairs can make simultaneously the utility model discloses increase the comfort level when using.

Head supporting component 3 by crossbeam 1301, latex axle 302, crossbeam 2303, and gleitbretter 304 is constituteed, crossbeam 1301, crossbeam 2303 and gleitbretter 304 have certain radian in order to adapt to the head curve in order to increase the comfort level, crossbeam 1301 and crossbeam 2303's both ends are equipped with 2 square groove, the centre is equipped with 3 evenly distributed's circular draw-in groove, every gleitbretter is equipped with 2 square draw-in groove, crossbeam 1301, crossbeam 2303's square groove and gleitbretter 304's draw-in groove cooperation, this kind of design makes head supporting component 3's installation dismantle convenient, total 3 latex axles 302, select this quantity and this kind of arrangement mode can provide the strength of enough support head on the basis that reduces crossbeam 1301 and crossbeam 2303 processing degree of difficulty, the cooperation of draw-in groove on latex axle 302 short end and the crossbeam 1301, the cooperation of draw-in long end and the draw-in groove on the crossbeam 2303.

Spacing tensile component 4 constitute by spacing piece 401 and torsion spring 402, torsion spring 402 is in pairs and the symmetry is placed, passes through welded connection with spacing piece 401, and this kind of mode of placing makes spacing piece warp stably when the atress changes, and a plurality of tensile components 4 distribute along torsion spring 402's axis in order to increase the stability of cooperation work between a plurality of tensile components 4.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. The present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only for illustrating the principle of the present invention, without departing from the spirit and scope of the present invention, the present invention can also have various changes and improvements, and these changes and improvements all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A pillow without face pressure is characterized in that: comprises a main body frame (1), a neck supporting component (2), a head supporting component (3), a limiting stretching component (4) and a fixing plate (5), the main body frame (1) is formed by welding a plurality of sections of rod frames, three pairs of spherical supports are arranged, namely the spherical support (1) (101), the spherical support (2) (102) and the spherical support (3) (103), the spherical support (1) (101) is matched with a support frame (201) in the neck support assembly (2), the spherical support (2) (102) and the spherical support (3) (103) are matched with a circular groove in a sliding sheet (304) in the head support assembly (3), the main body frame (1) is connected with the fixing plate (5) through welding, a clamping groove of a limiting sheet (401) in the limiting stretching assembly (4) is matched with the long end of a latex shaft (302) in the head support assembly (3), and one end of a torsion spring (402) is inserted into the clamping groove arranged on the fixing plate (5) to fix the limiting stretching assembly (4).

2. A pillow without face pressure as in claim 1, wherein: neck supporting component (2) constitute by support frame (201) and supporting pad (202), support frame (201) have certain radian to increase the comfort level with the adaptation neck curve, supporting pad (202) are through the shape restriction removal of support frame (201).

3. A pillow without face pressure as in claim 1, wherein: the head supporting assembly (3) consists of a cross beam 1(301), a latex shaft (302), a cross beam 2(303) and sliding pieces (304), wherein the cross beam 1(301), the cross beam 2(303) and the sliding pieces (304) have certain radian so as to be matched with a head curve to increase comfort, 2 square grooves are arranged at two ends of the cross beam 1(301) and two ends of the cross beam 2(303), 3 uniformly distributed circular clamping grooves are arranged in the middle of the cross beam, each sliding piece is provided with 2 square clamping grooves, the square grooves of the cross beam 1(301) and the cross beam 2(303) are matched with the clamping grooves of the sliding pieces (304), the shorter end of the latex shaft (302) is matched with the circular clamping grooves on the cross beam 1(301), and the longer end of the latex shaft is matched with the circular clamping grooves on the cross beam 2 (303).

4. A pillow without face pressure as in claim 1, wherein: spacing tensile subassembly (4) constitute by spacing piece (401) and torsion spring (402), torsion spring (402) are in pairs and symmetrical placing, pass through welded connection with spacing piece (401), a plurality of tensile subassemblies (4) distribute along torsion spring's (402) axis in order to increase the stability of cooperation work between a plurality of tensile subassemblies (4).