CN215737960U

CN215737960U - Afternoon nap pillow two-in-one sitting posture corrector

Info

Publication number: CN215737960U
Application number: CN202122313373.2U
Authority: CN
Inventors: 平红强
Original assignee: Henan Xiaotanhua Industrial Design Co ltd
Current assignee: Henan Xiaotanhua Industrial Design Co ltd
Priority date: 2021-09-19
Filing date: 2021-09-19
Publication date: 2022-02-08
Anticipated expiration: 2031-09-19

Abstract

The utility model relates to a afternoon nap pillow two-in-one sitting posture corrector, which comprises a base and an afternoon nap pillow, wherein the afternoon nap pillow is detachably connected to the base, the base comprises a fixed seat, a movable clamping plate and an adjusting screw rod, the fixed seat comprises a fixed clamping plate, the movable clamping plate is arranged below the fixed clamping plate, the upper end of the adjusting screw rod is rotatably connected with the fixed clamping plate, the movable clamping plate is in threaded connection with the adjusting screw rod, the rotation of the adjusting screw rod is used for driving the movable clamping plate to move up and down, and a blocking part for blocking the chest of a user is arranged on the afternoon nap pillow. When the sitting posture corrector is actually used, the whole sitting posture corrector can be used as the sitting posture corrector, and meanwhile, the afternoon nap pillow can be taken down and used independently without dismantling the base, so that the use scene of the sitting posture corrector is greatly expanded.

Description

Afternoon nap pillow two-in-one sitting posture corrector

Technical Field

The utility model relates to the technical field of sitting posture correctors, in particular to a afternoon nap pillow two-in-one sitting posture corrector.

Background

The sitting posture corrector is mainly used for standardizing the sitting posture of a user and avoiding myopia caused by too close distance to a book during learning, a plurality of sitting posture corrector products are arranged on the market at present, the existing sitting posture corrector is generally in a cross rod shape and a T shape, two ends of the cross rod type sitting posture corrector are fixed on a table plate, a cross rod is positioned above the table plate and used for limiting the upper limbs of the user to avoid excessive forward leaning of the body, the cross rod type sitting posture corrector has certain requirements on the using environment and occupies a larger space, the T-shaped sitting posture corrector generally comprises a base and a T-shaped rod, the base is fixed on the table plate, and the T-shaped rod is arranged on the base to limit the upper limbs of the user to play a role in correcting the sitting posture. Most users of sitting posture corrector products are primary and secondary school students, the users need to take off the sitting posture corrector from a desk plate to carry out afternoon nap when carrying out afternoon nap, the afternoon nap is very inconvenient, and the users need to put a pillow for afternoon nap when carrying out afternoon nap, so the sitting posture corrector and the afternoon nap pillow need to be prepared at the same time, the occupied space is large, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a afternoon nap pillow two-in-one sitting posture corrector, which solves the problem that a user sitting posture corrector and an afternoon nap pillow cannot be used simultaneously.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a afternoon nap pillow two-in-one sitting posture corrector comprises a base and an afternoon nap pillow, wherein the afternoon nap pillow is detachably connected to the base; the base comprises a fixed seat, a movable clamping plate and an adjusting screw rod, wherein the fixed seat comprises a fixed clamping plate, the movable clamping plate is arranged below the fixed clamping plate, the upper end of the adjusting screw rod is rotatably connected with the fixed clamping plate, the movable clamping plate is in threaded connection with the adjusting screw rod, and the rotation of the adjusting screw rod is used for driving the movable clamping plate to move up and down; the afternoon nap pillow is provided with a blocking part for blocking the chest of a user.

Further, the fixed splint are provided with a first through hole, the movable splint is provided with a threaded hole, a flange is arranged on the upper end of the adjusting screw rod in the circumferential direction, and the adjusting screw rod sequentially penetrates through the first through hole and the threaded hole from top to bottom and is rotatably connected with the fixing seat.

Furthermore, the adjusting screw penetrates through the fixed seat and then is fixedly connected with the adjusting knob.

Furthermore, the side wall of the lower end of the adjusting screw rod is provided with a rotation stopping surface, a corresponding rotation stopping groove is formed in the adjusting knob, and the adjusting screw rod is inserted in the adjusting knob and is fixedly connected with the adjusting knob.

Further, the fixed splint is provided with a groove around the circumference of the first through hole, and the flange is arranged in the groove.

Further, the fixing base still includes pterygoid lamina down, the pterygoid lamina is established the below of activity splint, be equipped with the second through-hole down on the pterygoid lamina, from last down pass first through-hole, screw hole, second through-hole in proper order after with adjust knob fixed connection of adjusting screw.

Further, the fixing base still includes the web that sets up from top to bottom, the web upper end with solid fixed splint connects, the lower extreme with the lower pterygoid lamina is connected, activity splint one end with the web butt.

Furthermore, the web plate is provided with a guide protrusion along the up-down direction, the movable clamping plate is correspondingly provided with a guide groove, and the guide protrusion is matched with the guide groove to guide the up-down movement of the movable clamping plate.

Furthermore, both sides border of web is equipped with the curb plate from top to bottom, movable clamp plate with the curb plate butt.

Furthermore, the lower side of the fixed clamping plate is provided with an anti-slip pad, the upper side surface of the movable clamping plate is also provided with an anti-slip pad, and the upper side surface of the movable clamping plate is matched with the fixed clamping plate to fix the fixed seat on the table board.

The utility model has the beneficial effects that:

the afternoon nap pillow two-in-one sitting posture corrector provided by the utility model has the advantages that the afternoon nap pillow is detachably connected to the base, the afternoon nap pillow is provided with the blocking part for blocking the chest of a user, the afternoon nap pillow is used as the sitting posture corrector in practical use and plays a role in correcting sitting postures, the afternoon nap pillow can be quickly detached for independent use when a rest is needed, the base does not need to be detached, and the afternoon nap pillow two-in-one sitting posture corrector is very convenient. The user can realize the functions of sitting posture correction and afternoon nap without preparing the sitting posture corrector and the afternoon nap pillow at the same time, and the application scene of the sitting posture corrector is greatly expanded. Meanwhile, the base can be conveniently fixed on the table plates with different thicknesses by matching the rotary button, the adjusting screw rod and the movable clamping plate, so that the table is suitable for more use scenes.

Drawings

FIG. 1 is a schematic structural view of a afternoon nap pillow two-in-one sitting posture corrector of the present invention;

FIG. 2 is a schematic view of another angle of the afternoon nap pillow two-in-one sitting posture corrector of the present invention;

FIG. 3 is a schematic structural view (exploded view) of a base of a two-in-one sitting posture corrector for a nap pillow according to the present invention;

FIG. 4 is a schematic structural view of a fixing seat of the afternoon nap pillow two-in-one sitting posture corrector of the present invention;

FIG. 5 is a schematic structural view of an adjusting screw rod of the afternoon nap pillow two-in-one sitting posture corrector of the present invention;

fig. 6 is a schematic structural view of a movable splint in the afternoon nap pillow two-in-one sitting posture corrector of the utility model.

Names corresponding to the marks in the figure:

1. the utility model discloses a pillow, including base, 111, fixed splint, 1111, first through-hole, 1112, recess, 112, lower wing, 1121, second through-hole, 113, web, 1131, guide protrusion, 1132, curb plate, 12, activity splint, 121, guide groove, 122, slipmat, 13, adjusting screw, 131, flange, 132, the face of stopping revolving, 2, the pillow of afternoon nap, 21, the stop part, 3, adjust knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

Example 1 of the utility model:

as shown in fig. 1-6, a afternoon nap pillow two-in-one sitting posture corrector comprises a base 1 and an afternoon nap pillow 2, wherein the afternoon nap pillow 2 is detachably connected to the base 1, a blocking portion 21 used for blocking the chest of a user is arranged on the afternoon nap pillow 2, the blocking portion 21 blocks the chest of the user during normal use, the sitting posture correction effect is achieved, the afternoon nap pillow 2 is taken out during afternoon nap, the afternoon nap pillow 2 can be used for sleeping, the base 1 does not need to be detached, and convenience and rapidness are achieved.

As shown in fig. 3 and 4, in this embodiment, the base 1 includes a fixing base, a movable clamp plate 12 and an adjusting screw 13, wherein the fixing base includes a fixed clamp plate 111, a web 113 and a lower wing plate 112, the fixed clamp plate 111, the web 113 and the lower wing plate 112 form a notch, the notch is backward in direction, that is, in direction of the table, so as to fix the fixing base on the table, the front end of the fixed clamp plate 111 is connected with the web 113, the upper end of the adjusting screw 13 is rotatably connected to the fixed clamp plate 111, the movable clamp plate 12 is in threaded connection with the adjusting screw 13, and the rotation of the adjusting screw 13 is used for driving the movable clamp plate 12 to move up and down.

As shown in fig. 4 and 5, the fixing clamp plate 111 is provided with a first through hole 1111, the lower wing plate 112 is provided with a second through hole 1121, the movable clamp plate 12 is provided with a threaded hole, the upper end of the adjusting screw 13 is circumferentially provided with a flange 131, the adjusting screw 13 sequentially passes through the first through hole 1111 from top to bottom, the threaded hole and the second through hole 1121, the diameter of the flange 131 is larger than that of the first through hole 1111, the upper end of the adjusting screw 13 cannot penetrate through the first through hole 1111, after the adjusting screw 13 is in threaded connection with the movable clamp plate 12, the movable clamp plate 12 can be moved up and down by rotation of the adjusting screw 13, and rotation of the adjusting screw is stable.

Adjusting screw 13 is worn out down behind pterygoid lamina 112, with adjust knob 3 fixed connection, is equipped with on the lateral wall of adjusting screw 13 lower extreme and ends face 132 of changeing, is equipped with the groove of changeing that ends that corresponds in adjust knob 3, adjusts screw 13 and pegs graft in adjust knob 3 back, and is fixed through glue, and adjust knob 3's diameter is greater than the diameter of second through-hole 1121, makes adjusting screw 13 can't break away from the fixing base.

In the embodiment, as shown in fig. 3 and 4, the nap pillow 2 is inserted into the fixing splint 111, in order to avoid interference between the adjusting screw 13 and the nap pillow 2, a groove 1112 is formed in the fixing splint 111 along the circumference of the first through hole 1111, the flange 131 on the adjusting screw 13 is clamped in the groove 1112, the upper end of the adjusting screw 13 is lower than the plane of the fixing splint 111, so that the flange 131 is completely hidden in the groove 1112, and interference between the adjusting screw 13 and the nap pillow 2 is avoided.

As shown in fig. 3 and 6, in the present embodiment, the movable clamp plate 12 is square, and the front end of the movable clamp plate abuts against the web 113, so that when the adjusting screw 13 rotates, the movable clamp plate 12 only moves in the vertical direction without rotating, thereby improving the use experience. Meanwhile, two guide protrusions 1131 are arranged on the web 113 along the up-down direction, the movable clamp plate 12 is correspondingly provided with guide grooves 121, and the guide protrusions 1131 are matched with the guide grooves 121 to guide the up-down movement of the movable clamp plate 12, so that the up-down movement of the movable clamp plate 12 is smoother.

In order to ensure the strength of the movable clamping plate 12, in this embodiment, the side plates 1132 are disposed on the two side edges of the web 113 in the up-down direction, and the two end edges of the movable clamping plate 12 are abutted to the side plates 1132, so that the stability of the movable clamping plate 12 moving up and down is further improved, and the strength of the movable clamping plate 12 is also improved.

In this embodiment, the upper side of the movable clamping plate 12 is provided with an anti-slip pad 122, the lower side of the fixed clamping plate 111 is also provided with an anti-slip pad 122, and the movable clamping plate 12 is matched with the fixed clamping plate 111 for fixing the fixing base on the desk board.

During actual assembly, place movable clamp plate 12 in the notch earlier, then penetrate regulation lead screw 13 from solid fixed splint 111, rotate regulation lead screw 13 and make regulation lead screw 13 pass movable clamp plate 12, wait to adjust lead screw 13 and wear out pterygoid lamina 112 back down, glue is paintd at regulation lead screw 13 lower extreme, peg graft adjust knob 3 on adjusting lead screw 13, at this moment, adjust lead screw can't break away from the fixing base, in this embodiment, base 1's equipment does not adopt any screw, the assembly is simple, user's safety can still be guaranteed in the screwless design simultaneously.

During the in-service use, earlier with the table joint between solid fixed splint 111 and movable clamp plate 12, then rotation adjusting knob 3, adjusting knob 3's rotation makes adjusting screw 13 rotate to drive movable clamp plate 12 and move up, movable clamp plate 12 and solid fixed splint 111 cooperation press from both sides tight table, make base 1 fix on the table.

In this embodiment, the blocking portion 21 is used for blocking the chest of the user to achieve the purpose of correcting the sitting posture, and the blocking portion 21 is made of soft materials such as polyurethane foam and silica gel, so that the sitting posture correction device is comfortable to use.

The sitting posture corrector can be integrally used as the sitting posture corrector in practical use, meanwhile, the afternoon nap pillow 2 can be taken down for independent use without dismantling the base 1, the use scene of the sitting posture corrector is greatly expanded, the fixing operation of the sitting posture corrector is simple, the sitting posture corrector can be quickly fixed on a table board, and the sitting posture corrector can be used for conventional tables such as desks and dining tables and is convenient to use in different scenes.

In other embodiments, the fixed seat comprises a fixed clamping plate 111 and a web 113, the front end of the fixed clamping plate 111 is connected with the web 113, the upper end of the adjusting screw 13 is rotatably connected to the fixed clamping plate 111, the movable clamping plate 12 is in threaded connection with the adjusting screw 13, and the rotation of the adjusting screw 13 drives the movable clamping plate 12 to move up and down.

Claims

1. A afternoon nap pillow two-in-one sitting posture corrector is characterized in that: the afternoon nap pillow comprises a base and an afternoon nap pillow, wherein the afternoon nap pillow is detachably connected to the base; the base comprises a fixed seat, a movable clamping plate and an adjusting screw rod, wherein the fixed seat comprises a fixed clamping plate, the movable clamping plate is arranged below the fixed clamping plate, the upper end of the adjusting screw rod is rotatably connected with the fixed clamping plate, the movable clamping plate is in threaded connection with the adjusting screw rod, and the rotation of the adjusting screw rod is used for driving the movable clamping plate to move up and down; the afternoon nap pillow is provided with a blocking part for blocking the chest of a user.

2. The two-in-one position corrector for a nap pillow of claim 1, wherein: the fixed splint is equipped with first through-hole, be equipped with the screw hole on the movable splint, it is equipped with the flange to adjust lead screw upper end circumference, adjust the lead screw from last down pass first through-hole, screw hole in proper order with the fixing base rotates and is connected.

3. The two-in-one position corrector for a nap pillow of claim 2, wherein: the adjusting screw penetrates through the fixed seat and is fixedly connected with the adjusting knob.

4. The two-in-one position corrector for a nap pillow of claim 3, wherein: the side wall of the lower end of the adjusting screw rod is provided with a rotation stopping surface, a corresponding rotation stopping groove is formed in the adjusting knob, and the adjusting screw rod is inserted in the adjusting knob and is fixedly connected with the adjusting knob.

5. The two-in-one position corrector for a nap pillow of claim 3, wherein: the fixed clamping plate is provided with a groove around the circumference of the first through hole, and the flange is arranged in the groove.

6. The two-in-one position corrector for a nap pillow of claim 2, wherein: the fixing base still includes pterygoid lamina down, the pterygoid lamina is established the below of activity splint, be equipped with the second through-hole down on the pterygoid lamina, from last down pass first through-hole, screw hole, second through-hole in proper order of adjusting the lead screw after with adjust knob fixed connection.

7. The two-in-one position corrector for a nap pillow of claim 6, wherein: the fixing base still includes the web that sets up from top to bottom, the web upper end with solid fixed splint connects, the lower extreme with the lower pterygoid lamina is connected, movable splint one end with the web butt.

8. The two-in-one position corrector for a nap pillow of claim 7, wherein: the web plate is provided with guide protrusions in the up-down direction, the movable clamping plate is correspondingly provided with guide grooves, and the guide protrusions are matched with the guide grooves to guide the movable clamping plate to move up and down.

9. The two-in-one position corrector for a nap pillow of claim 8, wherein: the two side edges of the web plate are provided with side plates in the up-down direction, and the movable clamping plate is abutted to the side plates.

10. The two-in-one position corrector for a nap pillow of claim 1, wherein: the fixing base is characterized in that an anti-slip pad is arranged on the lower side of the fixing clamp plate, an anti-slip pad is also arranged on the upper side face of the movable clamp plate, and the upper side face of the movable clamp plate is matched with the fixing clamp plate to fix the fixing base on the table plate.