CN214595337U

CN214595337U - Noon break pillow

Info

Publication number: CN214595337U
Application number: CN202120843042.7U
Authority: CN
Inventors: 陆小强
Original assignee: Jinhua Gaodeng Sporting Goods Co ltd
Current assignee: Jinhua Gaodeng Sporting Goods Co ltd
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-11-05
Anticipated expiration: 2031-04-22

Abstract

The utility model provides a pillow for noon break, includes bottom plate, backup pad, and the backup pad passes through the pivotal axis with the bottom plate and articulates each other, and the top surface of backup pad is provided with the cushion, and the backup pad is provided with two first axle sleeves of coaxial and interval arrangement, and the bottom plate is provided with the second axle sleeve that is located between two first axle sleeves, and two first axle sleeves and second axle sleeve are passed simultaneously to the pivotal axis, and the both ends of pivotal axis are provided with respectively and block the locating part that first axle sleeve deviates from is articulated with the bottom plate through pivotal axis, first axle sleeve and second axle sleeve, compares prior art, can improve articulated intensity greatly.

Description

Noon break pillow

Technical Field

The utility model relates to a pillow for noon break.

Background

Chinese patent document CN211186702U discloses a pillow for noon break of students, including the backup pad, place board and articulated piece, the backup pad is to the adaptation with the appearance of placing the board, backup pad one side is equipped with articulated installation department one, be equipped with articulated mounting hole one on the articulated installation department one, it is equipped with the articulated installation department two that corresponds with articulated installation department position to place board one side, be equipped with articulated mounting hole two on the articulated installation department two, articulated piece both ends are equipped with articulated mounting hole three respectively, articulated mounting hole three respectively with articulated mounting hole one, articulated mounting hole two are articulated to be set up, it is equipped with the supporting shoe to place to be close to two one sides of articulated installation department on the board, and its hinge structure is complicated, is unfavorable for the product package to hinge structure intensity is low, easy damage.

Disclosure of Invention

The utility model aims at providing a simple structure and high noon break pillow of intensity to prior art not enough.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a noon break pillow, includes bottom plate, backup pad, its characterized in that: the supporting plate and the bottom plate are hinged with each other through a pivot shaft, an elastic pad is arranged on the top surface of the supporting plate, the supporting plate is provided with two first shaft sleeves which are coaxial and arranged at intervals, the bottom plate is provided with a second shaft sleeve which is positioned between the two first shaft sleeves, the pivot shaft simultaneously penetrates through the two first shaft sleeves and the second shaft sleeve, and two ends of the pivot shaft are provided with limiting parts for blocking the first shaft sleeves to be separated.

The pivot shaft comprises a first section and a second section, a jack is formed at the inner side end of the first section, an inserting rod in interference fit with the jack is formed at the inner side end of the second section, and a limiting piece is arranged at the outer side ends of the first section and the second section.

At least one end of the pivot shaft is provided with a jack, and the limiting piece is provided with an inserted link which can be in interference fit with the jack.

The pivot shaft comprises a first section and a second section, and the first section is detachably connected with the second section.

The limiting piece is detachably connected with the pivot shaft.

The support plate is hinged with the bottom plate, so that the support plate can rotate forwards to be overlapped with the bottom surface of the bottom plate or rotate reversely to be obliquely supported at the top of the bottom plate, and a support part which is close to the pivot shaft and can be supported at the top of the bottom plate is arranged at the bottom of the support plate.

The supporting part is provided with a thickening structure.

When the supporting plate is obliquely supported, the supporting surface of the supporting part is horizontally arranged and attached to the top surface of the edge close to the edge of the bottom plate, the bottom plate is provided with a first inclined surface connected with the top surface of the edge, and the bottom of the supporting plate is provided with a second inclined surface attached to the first inclined surface.

The support plate and the bottom plate are of a foldable rectangular structure, the pivot shaft extends along the width direction or the length direction of the support plate, and the two first shaft sleeves and the second shaft sleeve are arranged close to each other and extend along the length direction of the pivot shaft.

The bottom surface of the elastic pad is provided with a first magic tape, the top surface of the supporting plate is provided with a second magic tape which can be detachably connected with the first magic tape,

the backup pad includes mainboard and apron, and the mainboard top surface is formed with first recess, and the first recess of apron closing cap, apron bottom are provided with two slots, and the mainboard is provided with the picture peg that can insert in the slot, sets up two first perforation that supply second magic to paste both ends and pass on the apron, and the both ends of second magic are fixed in inserting two slots by the picture peg after passing two first perforation.

And a locking structure which enables the supporting plate and the bottom plate to be overlapped is arranged between the supporting plate and the bottom plate.

The utility model discloses following beneficial effect has:

the support plate is hinged with the bottom plate through the pivot shaft, the first shaft sleeve and the second shaft sleeve, and compared with the prior art, the hinge strength can be greatly improved; the pivot shaft is provided with two sections in threaded connection or the limiting piece is in threaded connection with the pivot shaft, namely the pivot shaft is in a detachable split structure, so that the assembly of a product is facilitated; the supporting plate can rotate forward to overlap with the bottom surface of the bottom plate or rotate reversely to be supported on the top of the bottom plate in an inclined mode, so that the product can be stored, folded or unfolded to enable the supporting plate to be arranged in an inclined mode.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings.

Fig. 1 is a usage state diagram of the present invention.

Fig. 2 is a perspective view of the utility model after being folded.

Fig. 3 is an exploded view, looking down at an angle, of the present invention.

Fig. 4 is an exploded view of the components of the present invention, viewed from below.

Fig. 5 is a plan view of the present invention.

Fig. 6 is a sectional view taken along line a-a of fig. 5.

Fig. 7 is an enlarged view of a portion B of fig. 6.

Fig. 8 is an exploded view of the first pivot shaft.

Fig. 9 is an exploded view of the second pivot shaft.

Detailed Description

Referring to fig. 1 to 9, a noon break pillow comprises a bottom plate 1, a support plate 2 and an annular elastic cushion 24, wherein the annular elastic cushion 24 is arranged on the top surface of the support plate 2, and the support plate 2 is hinged with the bottom plate 1 so that the support plate 2 can rotate forward to be overlapped with the bottom surface of the bottom plate 1 or rotate reversely to be supported on the top of the bottom plate 1 in an inclined mode.

The bottom plate 1 is made of plastic and is approximately rectangular, the support plate 2 is also made of plastic and has the same shape as the bottom plate 1, a second groove c for accommodating the annular elastic pad 24 is formed on the bottom surface of the bottom plate 1, when the bottom plate 1 is overlapped with the support plate 2, the annular elastic pad 24 is positioned between the bottom plate 1 and the support plate 2 and is positioned in the second groove c, a locking structure for keeping the support plate 2 and the bottom plate 1 overlapped is arranged between the support plate 2 and the bottom plate 1, the locking structure is arranged on the other side opposite to the hinged part, the locking structure specifically comprises a buckle plate 212 which is arranged on the support plate 2 and can elastically deform and a buckle hole 13 which penetrates through the groove wall of the second groove c, a convex part 212a which can be buckled in the buckle hole 13 is formed at the front end of the buckle plate 212, the convex part 212a of the buckle plate 212 can be buckled in the buckle hole 13 by rotating the support plate 2 in the positive direction and pressing the support plate 2, so that the support plate 2 and the bottom plate 1 are kept overlapped, the annular elastic pad 24 is larger in volume than the second groove c and is compressed when the support plate 2 overlaps the base plate 1; when deployment is required, the projections 212a can be disengaged from the snap holes 13 by pressing the projections 212a and cooperating with the elastic force exerted on the support plate 2 by the annular elastic pad 24.

The supporting plate 2 is hinged to the bottom plate 1 through a pivot shaft 3, the supporting plate 2 is provided with two first shaft sleeves 23 which are coaxially arranged at intervals, the bottom plate 1 is provided with a second shaft sleeve 11 which is located between the two first shaft sleeves 23, the pivot shaft 3 simultaneously penetrates through the two first shaft sleeves 23 and the second shaft sleeve 11, two ends of the pivot shaft 3 are respectively provided with a limiting part 33 which blocks the first shaft sleeve 23 from coming off, the first shaft sleeve 23 is connected with the supporting plate 2 through a first connecting frame 232, the second shaft sleeve 11 is connected with the bottom plate 1 through a second connecting frame 111, the pivot shaft 3 extends along the width direction or the length direction of the supporting plate 2, the two first shaft sleeves 23 and the second shaft sleeve 11 are arranged close to each other and extend along the length direction of the pivot shaft 3, and the length of the pivot shaft 3 is equal to the width or the length of the supporting plate 2.

The pivot shaft 3 can adopt two structures, as shown in fig. 8, a first structure: the pivot shaft 3 is composed of a first section 31, a second section 32 and two limiting parts 33, the first section 31 and the second section 32 are both tubular structures, an insertion hole is formed at the inner side end of the first section 31, an insertion rod 321 in interference fit with the insertion hole is formed at the inner side end of the second section 32, the outer diameter of the insertion rod 321 is smaller than that of the second section 32, the outer diameters of the first section 31 and the second section 32 are the same, the two limiting parts 33 are arranged at the outer side ends of the first section 31 and the second section 32, the limiting parts 33 are respectively integrally formed with the first section 31 and the second section 32, the limiting parts 33 are circular structures with the diameters larger than that of the pivot shaft 3, and a reaming structure 231 for accommodating the limiting parts 33 is formed at the outer side of the first shaft sleeve 23; the first section 31 and the second section 32 can also be detachably connected, for example, the inserting rod 321 and the inserting hole are connected by screw thread or snap fit, as shown in fig. 9, the second structure: pivot axle 4 is the body 41 that both ends were formed with the jack, locating part 42 including can with jack interference fit's inserted bar 421 and spacing portion 422, this spacing portion 422 is greater than the circular structure of body 41 diameter for the diameter, first axle sleeve 23 outside is formed with the reaming structure 231 that holds spacing portion 422, above-mentioned locating part 42 also can adopt to dismantle with body 41 and be connected, adopt screw-thread fit or buckle to connect as above-mentioned inserted bar 421 and jack, the equipment that above-mentioned two kinds of structures all can make the product is more convenient, the assembly efficiency is improved, and guarantee articulated intensity.

2 bottoms of backup pad are provided with and are close to pivot 3 and can support the supporting part 21a at bottom plate 1 top, supporting part 21a sets up thickening structure, improve the support intensity of backup pad, prevent backup pad 2 and damage, when backup pad 2 inclined support, the holding surface level of supporting part 21a is arranged and is close to the border top surface 12a laminating at border with bottom plate 1, bottom plate 1 is formed with the first inclined plane 12b of connecting this

border top surface

12a, 2 bottoms of backup pad are formed with the second inclined plane 21b of laminating with first inclined plane 12b, above-mentioned structure can make backup pad 2 stable, support on bottom plate 1 without rocking.

A middle hole a which is penetrated up and down is formed in the middle of the supporting plate 2, the size and the shape of the middle hole a conform to the human engineering, used for avoiding the face or the ear of a user and making the user more comfortable when in use, the annular elastic cushion 24 is arranged around the central hole a, the inner side edge of the annular elastic cushion 24 is matched with the central hole a in size, the annular elastic cushion 24 is provided with a gap 24a facing the user, two ends of the annular elastic cushion 24 forming the gap 24a are provided with enlarged structures 24b, this increase structure 24b can let the user support more comfortablely, and annular elastic pad 24's bottom surface is provided with first magic subsides 26, and backup pad 2's top surface is provided with can dismantle the second magic subsides 25 of being connected with first magic subsides 26, and specific first magic subsides 26 has thin and soft fibre face, and second magic subsides 25 have the area collude thorn elastic fiber face to realize first magic subsides 26 and the dismantlement of second magic subsides 25 and be connected. The top surface of the supporting plate 2 is provided with two second magic tapes 25 positioned on two sides of the middle hole a, the two second magic tapes 25 are arranged in a bilateral symmetry manner, the second magic tapes 25 are of a belt-shaped structure, and the bottom surface of the annular elastic pad 24 is provided with four first magic tapes 26 opposite to the two second magic tapes 25.

The supporting plate 2 comprises a main plate 21 and a cover plate 22, a first groove b is formed on the top surface of the main plate 21, the cover plate 22 covers the first groove b and is locked and fixed through screws, a convex edge 211 matched with the middle hole a is formed on the main plate 21, a hole 221 matched with the convex edge 211 is formed on the cover plate 22, a reinforcing rib plate 226 transversely and longitudinally staggered is formed on the bottom surface of the cover plate 22, two fixing parts 225 arranged at intervals are arranged at the bottom of the cover plate 22, a slot d is formed on the two fixing parts 225, an inserting plate 213 capable of being inserted into the slot d is arranged on the main plate 21, two first through holes 222 for two ends of the second magic tape 25 to pass through are formed on the cover plate 22, the two first through holes 222 are positioned on the outer sides of the two fixing parts 225, the two first through holes 222 are long holes with matched width of the second magic tape 25, two ends of the second magic tape 25 pass through the two first through holes 222 and are inserted into the two slots d by the inserting plate 213 for fixing, the inserting plate 213, the slot d and the end parts of the second magic tape 25 are in interference fit, two second through holes 223 are formed in the middle between the two first through holes 222, the two second through holes 223 are arranged close to each other to allow the second magic tape 25 to pass through, the structure of the second through holes 223 is the same as that of the first through holes 222, a pressing part is formed between the two second through holes 223, the middle of the second magic tape 25 is pressed by the pressing part, the second magic tape 25 forms two sections exposed on the top surface of the cover plate 22, the two sections of the second magic tapes 25 are matched with the two first magic tapes 26, and the two specific first magic tapes 25 extend along the length direction of the support plate 2.

The annular elastic cushion 24 comprises an elastic core body 242, a lining plate 241 and a fabric 243, wherein the elastic core body 242 is made of sponge or latex and has a flat bottom surface and an arc-shaped top surface, the lining plate 241 is arranged on the bottom surface of the elastic core body 242 and is matched with the bottom surface in shape, the fabric 243 coats the elastic core body 242 and the lining plate 241, a downward convex guide edge 241a is formed on the inner side of the lining plate 241, the annular elastic cushion 24 is guided by the guide edge 241a to be aligned and matched with the central hole a, the annular elastic cushion 24 is convenient to mount quickly and accurately, the annular elastic cushion 24 is provided with the lining plate 241, so that the annular elastic cushion 24 is not easy to deform, and reliable mounting of the annular elastic cushion 24 is ensured.

The specific use mode is as follows: support plate 2 counter-rotation to inclined support at the top of bottom plate 1, the user can lie prone and carry out the afternoon nap on annular cushion 24, user's arm can be placed on bottom plate 1 of support plate 2 below simultaneously, when needs are accomodate, with support plate 2 forward rotation to overlap with the bottom surface of bottom plate 1, and press support plate 2 to make annular cushion 24 compressed and make the bulge 212a of buckle 212 buckle in detaining hole 13 simultaneously, realize support plate 2 and bottom plate 1 and keep overlapping, when needs expand, through pressing bulge 212a and cooperation annular cushion 24 apply the elastic force in support plate 2 can make bulge 212a break away from detaining hole 13, support plate 2 counter-rotation to inclined support at the top of bottom plate 1, can use.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited thereby, and all equivalent changes and modifications made within the scope of the claims and the specification should be considered within the scope of the present invention.

Claims

1. The utility model provides a noon break pillow, includes bottom plate, backup pad, its characterized in that: the supporting plate and the bottom plate are hinged with each other through a pivot shaft, an elastic pad is arranged on the top surface of the supporting plate, the supporting plate is provided with two first shaft sleeves which are coaxial and arranged at intervals, the bottom plate is provided with a second shaft sleeve which is positioned between the two first shaft sleeves, the pivot shaft simultaneously penetrates through the two first shaft sleeves and the second shaft sleeve, and two ends of the pivot shaft are provided with limiting parts for blocking the first shaft sleeves to be separated.

2. A lunch break pillow as claimed in claim 1, characterised in that: the pivot shaft comprises a first section and a second section, a jack is formed at the inner side end of the first section, an inserting rod in interference fit with the jack is formed at the inner side end of the second section, and a limiting piece is arranged at the outer side ends of the first section and the second section.

3. A lunch break pillow as claimed in claim 1, characterised in that: at least one end of the pivot shaft is provided with a jack, and the limiting piece is provided with an inserted link which can be in interference fit with the jack.

4. A lunch break pillow as claimed in claim 1, characterised in that: the pivot shaft comprises a first section and a second section, and the first section is detachably connected with the second section.

5. A lunch break pillow as claimed in claim 1, characterised in that: the limiting piece is detachably connected with the pivot shaft.

6. A lunch break pillow as claimed in claim 1, characterised in that: the support plate is hinged with the bottom plate, so that the support plate can rotate forwards to be overlapped with the bottom surface of the bottom plate or rotate reversely to be obliquely supported at the top of the bottom plate, and a support part which is close to the pivot shaft and can be supported at the top of the bottom plate is arranged at the bottom of the support plate.

7. A lunch break pillow as claimed in claim 6, characterised in that: the supporting part is provided with a thickening structure.

8. A lunch break pillow as claimed in claim 6, characterised in that: when the supporting plate is obliquely supported, the supporting surface of the supporting part is horizontally arranged and attached to the top surface of the edge close to the edge of the bottom plate, the bottom plate is provided with a first inclined surface connected with the top surface of the edge, and the bottom of the supporting plate is provided with a second inclined surface attached to the first inclined surface.

9. A lunch break pillow as claimed in claim 1, characterised in that: the support plate and the bottom plate are of a foldable rectangular structure, the pivot shaft extends along the width direction or the length direction of the support plate, and the two first shaft sleeves and the second shaft sleeve are arranged close to each other and extend along the length direction of the pivot shaft.

10. A noon break pillow according to any one of claims 1 to 7, wherein: the bottom surface of cushion is provided with first magic subsides, and the top surface of backup pad is provided with can to dismantle the second magic subsides of being connected with first magic subsides.

11. A lunch break pillow as claimed in claim 10, characterised in that: the backup pad includes mainboard and apron, and the mainboard top surface is formed with first recess, and the first recess of apron closing cap, apron bottom are provided with two slots, and the mainboard is provided with the picture peg that can insert in the slot, sets up two first perforation that supply second magic to paste both ends and pass on the apron, and the both ends of second magic are fixed in inserting two slots by the picture peg after passing two first perforation.

12. A lunch break pillow as claimed in claim 6, characterised in that: and a locking structure which enables the supporting plate and the bottom plate to be overlapped is arranged between the supporting plate and the bottom plate.