CN219645378U - Siesta pillow capable of being adjusted by multiple gears - Google Patents

Abstract

The multi-gear adjustable afternoon nap pillow comprises a seat body 2, a pillow body 1 rotatably connected with the seat body 2, and an angle locking assembly 3, wherein the locking assembly 3 comprises a locking part 32 and an operating part 31 connected with the locking part 32; the seat body 2 has a first hinge portion 21, and the pillow body 1 has a second hinge portion 11; the locking part 32 is connected with the first hinge part 21 or the locking part 32 is connected with the second hinge part 11 through the positioning groove 214 and the positioning block 321, and the operation part 31 is used for controlling the positioning groove 214 and the positioning block 321 to limit or release the angle between the seat body 2 and the pillow body 1. According to the utility model, the locking part with the plurality of positioning blocks or positioning grooves is arranged, the plurality of positioning grooves or positioning blocks are matched with the first hinging part on the seat body or the second hinging part on the pillow body, the separation and reunion between the positioning blocks and the positioning grooves are realized by the operation part, and the angle locking or unlocking between the seat body and the pillow body is realized.

Description

Siesta pillow capable of being adjusted by multiple gears

Technical Field

The utility model relates to the field of rest auxiliary tools, in particular to a multi-gear adjustable afternoon nap pillow.

Background

The groveling sleep is one of the common postures in noon break, while the noon sleep pillow is an auxiliary product for helping people to reduce the pressure on cervical vertebra and avoid the head from pressing the hemp arms in noon break, and the noon sleep pillow is usually placed on a tabletop for use in the market.

However, due to the differences in height and preference of different users, the preference for the inclination of the pillow surface is often different, and therefore, there is a need to provide an adjustable afternoon nap pillow with multiple choices of pillow surface angle, so as to bring a good use experience to the user.

Disclosure of Invention

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the multi-gear adjustable afternoon nap pillow comprises a seat body (2), a pillow body (1) rotationally connected with the seat body (2) and an angle locking assembly (3), wherein the locking assembly (3) comprises a locking part (32) and an operating part (31) connected with the locking part (32); the seat body (2) is provided with a first hinge part (21), and the pillow body (1) is provided with a second hinge part (11); the locking part (32) is connected with the first hinging part (21) or the locking part (32) is connected with the second hinging part (11) through a positioning groove (214) and a positioning block (321), and the operating part (31) is used for controlling the positioning groove (214) and the positioning block (321) to limit or release the angle between the seat body (2) and the pillow body (1).

Further, at least two locking parts (32) are arranged, and the locking parts (32) are connected through a connecting column (33); the connecting column (33) is a polygonal column.

Further, the positioning groove (214) is slidably connected with the positioning block (321), and the positioning groove (214) or the positioning block (321) is provided with a slip-preventing part (322) for limiting the depth of the locking part (32) entering the first hinge part (21) or the second hinge part (11).

Further, the positioning blocks (321) or the positioning grooves (214) are circumferentially distributed along the locking part (32) or circularly distributed on the end face of the locking part (32).

Further, the locking portion (32) is provided with a mounting groove for mounting the connecting column (33); the anti-slip part (322) is arranged on at least one locking part (32) and is positioned on one side of the positioning block (321) or the positioning groove (214) close to the operating part (31).

Further, the operation part (31) is exposed outside the seat body (2) and the pillow body (1).

Further, two operation parts (31) are arranged and are respectively positioned at two sides of the afternoon nap pillow.

Further, a first anti-drop portion is provided to the first hinge portion (21) or the second hinge portion (11), and a second anti-drop portion is provided to the operation portion (31).

Further, a locking projection (213) is further provided at one end of the first hinge part (21) or the second hinge part (11) close to the operation part (31), and is engaged with the second anti-drop part.

Further, the first anti-falling part comprises a plurality of elastic plates (211) and a first hook edge (212) arranged on the elastic plates (211), and a certain gap is reserved between the elastic plates (211); the second anti-falling part comprises a cap plate and a second hook edge (311) arranged on the cap plate.

According to the utility model, the locking part with the plurality of positioning blocks or positioning grooves is arranged, the plurality of positioning grooves or positioning blocks are matched with the first hinging part on the seat body or the second hinging part on the pillow body, the operation part is used for realizing the separation and reunion of the positioning blocks and the positioning grooves, and the angle locking or unlocking between the seat body and the pillow body is realized.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of a multi-gear adjustable afternoon nap pillow according to an embodiment of the present utility model.

Fig. 2 is a schematic top view of the structure of fig. 1.

Fig. 3 is a schematic cross-sectional view of the structure of fig. 2 along A-A.

FIG. 4 is a schematic cross-sectional view of the structure of FIG. 2 along B-B.

Fig. 5 is a schematic diagram of an exploded structure of the structure of fig. 1.

Fig. 6 is a schematic structural view of the base.

Fig. 7 is a schematic structural view of the locking portion.

Fig. 8 is a schematic structural view of a positioning slot according to an embodiment.

Reference numerals illustrate:

1. a pillow body; 2. a base; 3. a locking assembly;

11. a second hinge part;

21. a first hinge part; 211. an elastic plate; 212. a first hook edge; 213. a locking projection; 214. a positioning groove;

31. an operation unit; 32. a locking part; 33. a connecting column; 311. a second hook edge;

321. a positioning block; 322. and the anti-slip part.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model and the accompanying drawings. It should be noted that the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

The following describes specific embodiments of the present utility model with reference to the drawings.

Example 1

As shown in fig. 1-8, a preferred embodiment of the multi-gear adjustable afternoon nap pillow provided by the utility model comprises a seat body 2, a pillow body 1 rotatably connected with the seat body 2, and an angle locking assembly 3, wherein the locking assembly 3 comprises a locking part 32 and an operating part 31 connected with the locking part 32; the seat body 2 has a first hinge portion 21, and the pillow body 1 has a second hinge portion 11; the locking part 32 is provided with a plurality of positioning blocks 321 or positioning grooves 214, one of the first hinging part 21 and the second hinging part 11 is provided with a plurality of positioning grooves 214 or positioning blocks 321, the locking component 3 is connected with the rest of the two in a sliding way, the positioning blocks 321 are matched with the shapes of the positioning grooves 214, and the operating part 31 is used for clutching the positioning grooves 214 and the positioning blocks 321 to limit or release the angle between the seat body 2 and the pillow body 1. In this embodiment, preferably, the plurality of positioning blocks 321 are disposed on the locking portion 32, the plurality of positioning grooves 214 are disposed on the first hinge portion 21 on the base 2, the locking assembly 3 is slidably connected with the second hinge portion 11, and the locking assembly 3 can only slide on the second hinge portion 11 and cannot rotate relative to the shaft therebetween; the positioning block 321 of the locking part 32 is pulled out of the positioning groove 214 of the first hinge part 21 through the operation part 31, the locking is released, and after the pillow body 1 is rotated and the angle between the pillow body and the seat body 2 is adjusted, the positioning block 321 is inserted into the positioning groove 214 through the operation part 31, so that the angle between the pillow body 1 and the seat body 2 is locked.

In order to further increase the strength of the angle locking structure and improve the stability of the function of the product, at least two locking parts 32 are arranged, and the locking parts 32 are connected through connecting columns 33; the connecting post 33 is a polygonal post. In the present embodiment, there are two locking portions 32, and accordingly, there are two first hinge portions 21, which are located on both sides of the second hinge portion 11, respectively.

The positioning blocks 321 or the positioning grooves 214 are circumferentially distributed along the side surface of the locking portion 32, or are circumferentially distributed around the end surface of the locking portion 32 facing the first hinge portion 21. In this embodiment, the locking portion 32 is cylindrical as a whole, the positioning blocks 321 are teeth circumferentially distributed along the side surface of the locking portion 32, and correspondingly, the first hinge portion 21 is provided with a cylindrical connecting groove for accommodating the locking portion 32, and the positioning grooves 214 are circumferentially distributed along the inner side wall of the connecting groove

Further, the locking assembly 3 and/or the first hinge part 21 or the second hinge part 11 slidably connected with the locking assembly 3 are provided with a sliding-preventing part 322 for limiting the depth of the locking part 32 entering the first hinge part 21 or the second hinge part 11, so as to prevent the locking part 32 from sliding in from one end of the second hinge part 11 and then sliding out from the other end; specifically, the positioning groove 214 is slidably connected to the positioning block 321, and the positioning groove 214 or the positioning block 321 is provided with a sliding stop portion 322. In this embodiment, the anti-sliding portion 322 is disposed on both the locking assembly 3 and the first hinge portion 21, the anti-sliding portion 322 disposed on the locking assembly 3 is an edge or a protruding edge located on the locking portion 32 and behind the positioning block 321, and the positioning groove 214 cooperates with the locking portion 32 at the root of the positioning block 321 to implement anti-sliding; the anti-slip portion 322 provided on the first hinge portion 21 is a bottom surface of the connecting groove, and only the bottom surface of the groove is required to have a certain height, so that the locking portion 32 cannot pass through, and the bottom of the connecting groove is not necessarily completely closed.

Specifically, in the present embodiment, the locking portion 32 is provided with a mounting groove for mounting the connection post 33; at least one locking portion 32 is provided with a slip-preventing portion 322 located at a side of the positioning block 321 close to the operating portion 31, i.e., at a rear edge of the positioning block 321.

In order to facilitate the operation of the locking assembly 3 to insert or withdraw the positioning block 321 into or from the positioning groove 214, the operation portion 31 is exposed outside the seat 2 and the pillow 1. In other embodiments, the operation parts 31 may not be exposed, two operation parts 31 are arranged at two sides of the afternoon nap pillow, and the operation mode is that push-pull is replaced by two-side pushing, for example, the right operation part 31 is pushed, so that the locking assembly 3 moves leftwards to push the positioning block 321 into the positioning groove 214, thereby locking; pushing the left operating portion 31 to move the locking assembly 3 rightward pushes the positioning block 321 out of the positioning groove 214, thereby unlocking.

Further, the operation portion 31 is sleeved outside the first hinge portion 21 on the right side, a first anti-falling portion is provided on the first hinge portion 21 or the second hinge portion 11, and a second anti-falling portion is provided on the operation portion 31, and the two portions cooperate to prevent the operation portion 31 from being pulled out. In the present embodiment, the first anti-disengaging portion includes a plurality of elastic plates 211, and a first hook edge 212 provided on the elastic plates 211, and a certain gap is provided between the elastic plates 211, so that the outer contour of the right first hinge portion 21 has a certain elastic change, and the operating portion 31 can more easily pass through the locking protrusion 213; the second anti-falling part comprises a cap plate and a second hook edge 311 arranged on the cap plate.

In order to improve the use feel and to a certain extent keep the positioning block 321 in the positioning groove 214, thereby improving the use experience of the product, the first hinge part 21 or the second hinge part 11 close to the operation part 31 is further provided with a locking projection 213 matched with the second anti-falling part, so that the positioning block 321 is kept in or out of the positioning groove 214 to a certain extent, and in addition, round corners are led at the left side and the right side of the locking convex edge, thereby facilitating the smoothness of the push-pull operation of the operation part 31.

Working principle: taking the user angle facing in the direction of figure 1 as an example,

1. the angle locking is released, the operation part 31 is pulled rightwards, the positioning block 321 of the locking part 32 is pulled out of the positioning groove 214 of the first hinging part 21, and the rotation between the seat body 2 and the pillow body 1 is not interfered;

2. the angle is adjusted, the pillow body 1 is rotated, and the angle between the pillow body and the seat body 2 is adjusted;

3. the operation part 31 is pushed leftwards to lock the angle, the positioning block 321 is inserted into the positioning groove 214, and the rotation between the seat body 2 and the pillow body 1 is interfered, so that the angle between the pillow body 1 and the seat body 2 is locked.

Example two

As a modification of the above embodiment, in the present embodiment, two first hinge parts 21 are provided, which are located on the left and right sides of the second hinge part 11, respectively; the positioning groove 214 is provided in the second hinge part 11; the locking part 32 is provided with one, the locking part 32 is connected with the left and right operation parts 31 through a connecting column 33, and the connecting column 33 is a polygonal column, so that the locking assembly 3 can only slide on the second hinging part 11 without shaft rotation; the positioning block 321 is arranged on the end face of the locking part 32 facing the second hinge part 11 and is circularly distributed around the circle, the positioning block 321 is columnar, the tail end of the positioning block 321 can be provided with a spherical cambered surface, and in other embodiments, a fluted disc can be directly adopted; the positioning block 321 of the positioning groove 214 is adapted to the shape of the same, and also surrounds a circular shape on the end surface of the second hinge part 11 facing the locking part 32. When in use, the operation mode is that the push-pull is replaced by a two-side push mode, the right operation part 31 is pushed, and the locking component 3 is moved leftwards to push the positioning block 321 into the positioning groove 214, so that the locking is realized; pushing the left operating portion 31 to move the locking assembly 3 rightward pushes the positioning block 321 out of the positioning groove 214, thereby unlocking.

According to the multi-gear adjustable afternoon nap pillow, the locking part with the plurality of positioning blocks or positioning grooves is arranged, the plurality of positioning grooves or positioning blocks are matched with the first hinging part on the seat body or the second hinging part on the pillow body, the operation part is used for realizing the separation and reunion between the positioning blocks and the positioning grooves, and the angle locking or unlocking between the seat body and the pillow body is realized.

The above examples illustrate only one embodiment of the utility model, which is described in more detail and is not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. The multi-gear adjustable afternoon nap pillow comprises a seat body (2) and a pillow body (1) rotatably connected with the seat body (2), and is characterized by further comprising an angle locking assembly (3), wherein the locking assembly (3) comprises a locking part (32) and an operating part (31) connected with the locking part (32);

the seat body (2) is provided with a first hinge part (21), and the pillow body (1) is provided with a second hinge part (11);

the locking part (32) is connected with the first hinging part (21) or the locking part (32) is connected with the second hinging part (11) through a positioning groove (214) and a positioning block (321), and the operating part (31) is used for controlling the positioning groove (214) and the positioning block (321) to limit or release the angle between the seat body (2) and the pillow body (1).

2. The multi-gear adjustable afternoon nap pillow according to claim 1, characterized in that at least two locking parts (32) are provided, the locking parts (32) are connected by connecting posts (33);

the connecting column (33) is a polygonal column.

3. The multi-gear adjustable nap pillow according to claim 2, characterized in that the positioning groove (214) and the positioning block (321) are slidingly connected, and that the positioning groove (214) or the positioning block (321) is provided with a slip stop (322) for limiting the depth of the locking portion (32) into the first hinge portion (21) or the second hinge portion (11).

4. A multi-gear adjustable nap pillow according to claim 3, characterized in that several positioning blocks (321) or positioning slots (214) are distributed circumferentially along the locking portion (32) or in the shape of an end face ring of the locking portion (32).

5. Multi-gear adjustable nap pillow according to claim 4, characterized in that the locking part (32) is provided with a mounting groove for mounting the connection post (33);

the anti-slip part (322) is arranged on at least one locking part (32) and is positioned on one side of the positioning block (321) or the positioning groove (214) close to the operating part (31).

6. The multi-gear adjustable afternoon nap pillow according to claim 5, characterized in that the operating part (31) is exposed outside the seat body (2) and the pillow body (1).

7. The multi-gear adjustable nap pillow according to claim 4, wherein two operating parts (31) are provided, which are respectively located at both sides of the nap pillow.

8. Multi-gear adjustable nap pillow according to any one of claims 1-7, characterized in that a first anti-drop-off part is provided in the first hinge part (21) or the second hinge part (11) and a second anti-drop-off part is provided in the operating part (31).

9. The multi-gear adjustable nap pillow according to claim 8, characterized in that a locking projection (213) is further provided at one end of the first hinge part (21) or the second hinge part (11) near the operating part (31) for cooperation with the second anti-drop part.

10. The multi-gear adjustable afternoon nap pillow according to claim 8, characterized in that the first anti-drop part comprises a number of elastic plates (211) and a first hook edge (212) arranged on the elastic plates (211), wherein a certain gap is arranged between the elastic plates (211);

the second anti-falling part comprises a cap plate and a second hook edge (311) arranged on the cap plate.