CN220675613U

CN220675613U - U-shaped pillow

Info

Publication number: CN220675613U
Application number: CN202322497329.0U
Authority: CN
Inventors: 陈宇; 吴庆华
Original assignee: Beijing Hengxiang Future Technology Development Co ltd
Current assignee: Beijing Hengxiang Future Technology Development Co ltd
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-03-29
Anticipated expiration: 2033-09-14

Abstract

The utility model relates to the technical field of articles for daily use and discloses a U-shaped pillow, which comprises a jacket, wherein grid support pads are fixedly arranged in the jacket, and clamping support assemblies are arranged on the front side and the rear side of the bottom of the jacket. This U type pillow, through the mounting panel that sets up, the recess, two-way lead screw, movable block and arc grip block's cooperation, can be with the bottom of U type pillow spacing on user's shoulder, simultaneously through the transmission gear that sets up, the fixed plate, the pivot, the cooperation of rotation gear and handle, can make the arc grip block of both sides can be close to user's shoulder department, realize better laminating effect, the user of the different shoulder thicknesses of better adaptation, U type pillow bottom is spacing this moment, avoid the neck to enclose less user when using U type pillow, the inner wall of the U type pillow of unable fine laminating U type pillow can take place to remove when leaning on backward, influence the comfort level of supporting effect and user.

Description

U-shaped pillow

Technical Field

The utility model relates to the technical field of articles for daily use, in particular to a U-shaped pillow.

Background

The U-shaped neck pillow is designed according to neck engineering, is made of a slow rebound material with thermal sensation, provides the most average, soft and real support for the head and neck, can provide the natural stretching state of the head and neck of a human body, does not obstruct blood circulation, avoids neck and shoulder pain caused by nap, has multiple purposes, is healthy and comfortable, and has obvious prevention and treatment effects on cervical vertebra diseases.

According to the U-shaped pillow (publication No. CN 219184458U), the medicinal material bag is heated by the heating device in the application, and the heating device automatically stops heating after the medicinal material bag is heated to the target temperature, so that the medicines in the medicinal material bag can be better absorbed by human skin, thereby realizing the purposes of relieving cervical muscle fatigue, improving the blood supply of the head and neck, adjusting the curvature of the cervical vertebra, dredging the channels and collaterals and activating blood circulation to dissipate blood stasis.

However, in the actual use process of the device, the U-shaped pillow is mainly fixedly arranged, and cannot be well attached to the neck of a user when facing to the user with smaller neck circumference, so that the U-shaped pillow moves backwards when the user depends backwards, the supporting effect is reduced, the comfort of the user is affected, and if the U-shaped pillow is only regulated by the binding rope, the neck of the user is tied by the binding rope when the user depends backwards, and the use of the user is affected; in view of this, we propose a U-shaped pillow.

Disclosure of Invention

The utility model aims to provide a U-shaped pillow so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a U type pillow, includes the overcoat, the inside fixed mounting of overcoat has the net supporting pad, the right side surface fixed mounting of overcoat has the bandage, both sides all are provided with the centre gripping supporting component around the bottom of overcoat, the centre gripping supporting component includes:

the mounting plate is fixedly arranged on the bottom surface of the outer sleeve, a groove is formed in the bottom surface of the mounting plate, a bidirectional screw rod is rotationally connected to the left inner wall surface of the groove, two moving blocks are respectively connected to the left end and the right end of the bidirectional screw rod in a threaded mode, the two moving blocks can be driven to synchronously move when the bidirectional screw rod rotates, a transmission gear is fixedly arranged at the right end of the bidirectional screw rod penetrating through the right inner wall surface of the groove, and the bidirectional screw rod can be driven to synchronously rotate when the transmission gear rotates;

the arc-shaped clamping plate is fixedly arranged on the bottom surface of the moving block, and can be driven to synchronously move when the moving block moves;

the fixed plate, fixed plate fixed mounting is at the bottom surface right-hand member of mounting panel, the right side surface rotation of fixed plate is connected with the pivot, the outside fixed mounting of pivot has the rotation gear, the right-hand member fixed mounting of pivot has the handle, rotates the handle and can drive the pivot and rotate.

Preferably, the outer wall of the moving block is mutually attached to the inner wall of the groove.

Preferably, the tooth surface of the transmission gear is meshed with the tooth surface of the rotating gear, and the transmission gear can be driven to synchronously rotate when the rotating gear rotates.

Preferably, the two arc clamping plates positioned at the left side and the right side of the bottom of the bidirectional screw rod are arranged in a mirror image structure.

Preferably, the outside of handle has seted up anti-skidding groove, and the friction between user's hand and the handle has been increased to anti-skidding groove of seting up.

Preferably, the bottom of the arc clamping plate is sleeved with a rubber sleeve, and a rubber partition plate is fixedly installed between the two clamping gaps of the arc clamping plate.

Compared with the prior art, the utility model provides the U-shaped pillow, which has the following beneficial effects:

1. this U type pillow, through the mounting panel that sets up, the recess, two-way lead screw, movable block and arc grip block's cooperation, can be with the bottom of U type pillow spacing on user's shoulder, simultaneously through the transmission gear that sets up, the fixed plate, the pivot, the cooperation of rotation gear and handle, can make the arc grip block of both sides can be close to user's shoulder department, realize better laminating effect, the user of the different shoulder thicknesses of better adaptation, U type pillow bottom is spacing this moment, avoid the neck to enclose less user when using U type pillow, the inner wall of the U type pillow of unable fine laminating U type pillow can take place to remove when leaning on backward, influence the comfort level of supporting effect and user.

2. This U type pillow through the rubber sleeve that sets up, has avoided the rigid contact of arc grip block and user's shoulder, has promoted user's comfort level, and the rubber baffle that sets up simultaneously can carry out check to user's shoulder, has avoided the contact between with two-way lead screw to lead to the discomfort.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a clamping support assembly according to the present utility model;

FIG. 3 is a schematic view of the bottom of the clamping support assembly of the present utility model;

fig. 4 is a schematic structural diagram of the present utility model at a.

In the figure: 1. a jacket; 2. a grid support pad; 3. a strap; 401. a mounting plate; 402. a groove; 403. a two-way screw rod; 404. a moving block; 405. an arc-shaped clamping plate; 406. a transmission gear; 407. a fixing plate; 408. a rotating shaft; 409. rotating the gear; 410. a handle; 501. a rubber sleeve; 502. a rubber separator.

Detailed Description

As shown in fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a U type pillow, U type pillow wholly is for reaching good supportability, on ergonomic basis, the product structure adopts to encircle three-dimensional bearing design, the brain is back, the ear side, the cheek, chin department is to different sizes height of different sizes, the neck is enclosed to design, effectively restrict head motion, reduce the excessive crooked damage of cervical vertebra, including overcoat 1, be equipped with the zip fastener on the overcoat 1, conveniently dismantle or install inside memory cotton, the supportability of product is provided by memory cotton, the inside fixed mounting of overcoat 1 has net supporting pad 2, net supporting pad 2 is by thermoplastic elastomer net material constitution, net form unique structure can have more comfortable pressure feedback, the gas permeability is super, nice and cool ventilative, specifically attach at U type pillow inner circle (contact person's skin face), the right side surface fixed mounting of overcoat 1 has bandage 3, both sides all are provided with centre gripping supporting component around the bottom of overcoat 1.

The clamping support assembly includes: mounting panel 401, arc grip block 405 and fixed plate 407, mounting panel 401 fixed mounting is in the bottom surface of overcoat 1, recess 402 has been seted up to the bottom surface of mounting panel 401, the left side inner wall surface rotation of recess 402 is connected with two-way lead screw 403, two-way lead screw 403 can rotate around the left side inner wall of recess 402, two movable blocks 404 are threaded connection respectively in the left and right sides of two-way lead screw 403, movable blocks 404 that can drive its left and right sides when two-way lead screw 403 rotates move in step, the outer wall of movable blocks 404 is laminated with the inner wall of recess 402 each other, the inner wall of recess 402 can lead the removal of movable blocks 404 spacing for movable blocks 404 only can carry out the rectilinear motion of left and right directions, can drive the movable blocks 404 of its left and right sides when two-way lead screw 403 rotates and carry out the synchronous rectilinear motion of opposite direction.

The right-hand member of two-way lead screw 403 runs through recess 402 right side inner wall surface fixed mounting has drive gear 406, can drive two-way lead screw 403 and rotate in step when drive gear 406 rotates, arc grip block 405 fixed mounting is in the bottom surface of movable block 404, can drive arc grip block 405 and remove in step when movable block 404 removes, two arc grip blocks 405 that are located two sides about two-way lead screw 403 bottom are mirror image structure setting, can place arc grip block 405 in user's shoulder department, make the arc grip blocks 405 of both sides be close to each other, thereby carry out mild centre gripping to user's shoulder fixedly, it is whole spacing to U type pillow, avoid the neck to enclose less user when using U type pillow, the inner wall of the U type pillow of unable fine laminating U type pillow leads to can take place to remove when leaning on backward, influence supporting effect and user's comfort level.

The fixed plate 407 is fixedly installed at the right end of the bottom surface of the mounting plate 401, the right side surface of the fixed plate 407 is rotationally connected with a rotating shaft 408, a rotating gear 409 is fixedly installed on the outer side of the rotating shaft 408, when the rotating shaft 408 rotates, the rotating gear 409 can be driven to rotate synchronously, the tooth surface of the transmission gear 406 is meshed with the tooth surface of the rotating gear 409, the rotating gear 409 can be driven to rotate synchronously when rotating, a handle 410 is fixedly installed at the right end of the rotating shaft 408, a user can drive the rotating shaft 408 and the rotating gear 409 to rotate synchronously through the rotating handle 410, the bidirectional screw 403 is driven to rotate through the cooperation with the transmission gear 406, the distance between the two arc clamping plates 405 is adjusted, users with different shoulder thicknesses can be matched better, anti-slip grooves are formed in the outer side of the handle 410, friction force between the user and the handle 410 can be increased through the cooperation of the fixed plate 407, the rotating gear 409 and the handle 410, and the user can operate better.

The rubber sleeve 501 has been cup jointed to the bottom of arc grip block 405, and the rubber sleeve 501 of setting has avoided the hard contact between arc grip block 405 and the user's shoulder, promotes user's comfort level, and fixed mounting has rubber baffle 502 between the crack of two arc grip blocks 405, and the rubber baffle 502 of setting can carry out the check to user's shoulder and keep off, avoids shoulder direct contact to lead screw 403 in two directions to lead to uncomfortable, influences the use experience.

In the utility model, when in use, a user can place the U-shaped pillow case on the outer side of the neck and the shoulder part between the seams of the two arc clamping plates 405, then the user can rotate the handle 410, the arc clamping plates 405 on the two sides are driven by the cooperation of the rotating gear 409, the rotating shaft 408, the fixed plate 407, the transmission gear 406, the bidirectional screw rod 403 and the moving block 404 to close and attach the shoulders of the user, limit clamping is carried out on the U-shaped pillow, the U-shaped pillow is enabled to be placed on the shoulders of the user more stably, the situation that the U-shaped pillow moves when being dependent due to the fact that the inner wall of the U-shaped pillow cannot be well attached to the user when the U-shaped pillow is used is avoided, stable support cannot be carried out, comfort is affected, and meanwhile the comfort is prevented from being affected by the contact of the shoulders of the user with the bidirectional screw rod 403 through the arranged rubber partition plate 502.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a U type pillow, includes overcoat (1), the inside fixed mounting of overcoat (1) has net supporting pad (2), the right side surface fixed mounting of overcoat (1) has bandage (3), its characterized in that: both sides all are provided with centre gripping supporting component around the bottom of overcoat (1), centre gripping supporting component includes:

the mounting plate (401), the mounting plate (401) is fixedly mounted on the bottom surface of the outer sleeve (1), a groove (402) is formed in the bottom surface of the mounting plate (401), a bidirectional screw rod (403) is rotationally connected to the left inner wall surface of the groove (402), two moving blocks (404) are respectively connected to the left end and the right end of the bidirectional screw rod (403) in a threaded mode, and a transmission gear (406) is fixedly mounted on the right inner wall surface of the groove (402) in a penetrating mode at the right end of the bidirectional screw rod (403);

the arc-shaped clamping plate (405), wherein the arc-shaped clamping plate (405) is fixedly arranged on the bottom surface of the moving block (404);

the fixed plate (407), fixed plate (407) fixed mounting is at the bottom surface right-hand member of mounting panel (401), the right side surface rotation of fixed plate (407) is connected with pivot (408), the outside fixed mounting of pivot (408) has rotation gear (409), the right-hand member fixed mounting of pivot (408) has handle (410).

2. A U-shaped pillow as claimed in claim 1, wherein: the outer wall of the moving block (404) is mutually attached to the inner wall of the groove (402).

3. A U-shaped pillow as claimed in claim 1, wherein: the tooth surfaces of the transmission gear (406) are meshed with the tooth surfaces of the rotation gear (409).

4. A U-shaped pillow as claimed in claim 1, wherein: two arc clamping plates (405) which are positioned at the left side and the right side of the bottom of the bidirectional screw rod (403) are arranged in a mirror image structure.

5. A U-shaped pillow as claimed in claim 1, wherein: an anti-skid groove is formed on the outer side of the handle (410).

6. A U-shaped pillow as claimed in claim 1, wherein: the bottom of arc grip block (405) has cup jointed rubber sleeve (501), two rubber baffle (502) are fixed mounting between the crack of arc grip block (405).