Combined foaming headrest

Abstract

The utility model discloses a combined foaming headrest which comprises a plurality of headrest cushions, filling cavities are formed in the headrest cushions, foaming pillow interiors are arranged in the filling cavities, and splicing grooves are formed in the side portions of the headrest cushions. Connecting cushion bodies are arranged between the adjacent headrest cushions, and splicing clamping blocks are arranged on the symmetrical side faces of the connecting cushion bodies. A cavity is formed in the connecting cushion body, and a connecting foaming core is arranged in the cavity; convex columns are integrally formed in the middles of the symmetrical side walls connected with the foaming core; an insertion hole is formed in the side surface of the foaming pillow inner; the adjacent headrest cushions are connected through the connecting cushion bodies, and the protruding columns connected with the foaming inner are inserted into the inserting holes to be connected with the foaming pillow inner. According to the utility model, the structural arrangement is reasonable, the headrest cushion is matched and connected with the cushion body, splicing combination can be realized, the foaming pillow core is matched and connected with the foaming core, splicing combination can be realized, the use requirements under different conditions can be met, the splicing operation is more convenient, the use stability and reliability can be improved, the applicability is strong, and the practicability is good.

Description

Technical Field

[0001] The utility model belongs to the technical field of headrests, and in particular relates to a combined foaming headrest. Background Art

[0002] In furniture and office supplies, in order to relieve head fatigue, corresponding headrest products are generally provided. Commonly used headrest products generally include an outer cover and a headrest cotton body inside the outer cover. Although it can meet the general use needs, in actual application, the size of the headrest cotton body is fixed and cannot be adjusted or spliced, which will affect the use comfort to a certain extent, and will also affect its scope of application, and its practicality is limited. Utility Model Content

[0003] The utility model aims to provide a combined foam headrest which has a reasonable structure and is convenient for splicing and assembling.

[0004] The technical solution to achieve the purpose of the utility model is a combined foam headrest, comprising a plurality of headrest pads, wherein a filling cavity is arranged inside the headrest pad, a foam pillow core is arranged inside the filling cavity, and a splicing groove is opened on the side of the headrest pad;

[0005] A connecting pad body is provided between adjacent headrest pads, and splicing blocks are provided on the symmetrical sides of the connecting pad body;

[0006] The connection pad body is provided with a cavity, and the connection foaming core is provided in the cavity;

[0007] A convex column is integrally formed in the middle of the symmetrical side wall connected to the foaming core;

[0008] The side of the foam pillow core is provided with a plug hole matching with the convex column;

[0009] Adjacent headrest cushions are connected by connecting cushion bodies, and the convex column connected to the foam core is inserted into the insertion hole and connected to the foam pillow core.

[0010] It is further preferred that: a Velcro is provided at the opening of the filling cavity;

[0011] The foam pillow core is arranged in the filling cavity and is limited in position by the Velcro adhesive.

[0012] It is further preferred that: a plurality of ventilation holes communicating with the filling cavity are arranged on the front side of the headrest pad.

[0013] Further preferably, the cross-sectional shape of the splicing groove is dovetail-shaped or T-shaped, and the shape of the splicing block matches the cross-sectional shape of the splicing groove.

[0014] More preferably, the front side of the headrest pad is a curved surface.

[0015] Further preferably, the headrest pad and the connecting pad body are both made of silicone or rubber pads.

[0016] The utility model has positive effects: the structure of the utility model is reasonably set up, and it can realize splicing and combination by arranging the headrest pad in conjunction with the connecting pad body. At the same time, its foam pillow core can realize splicing and combination in conjunction with the connecting foam core, which is conducive to meeting the use requirements in different situations, convenient for splicing and combination, and more convenient for splicing operation, which is conducive to improving the stability and reliability of use, and has strong applicability and good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the specific structure of the headrest cushion and the foam pillow core in the utility model;

[0020] Figure 3 It is a schematic diagram of the specific structure of connecting the cushion body and the foaming core in the utility model.

[0021] Figure numerals: headrest pad 1, filling cavity 2, foam pillow core 3, splicing groove 4, connecting pad body 5, splicing block 6, cavity 7, connecting foam core 8, boss 9, jack 10, Velcro 11, ventilation hole 12. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] See Figures 1 to 3 As shown, a combined foam headrest includes a plurality of headrest pads 1, wherein a filling cavity 2 is arranged inside the headrest pad, a foam pillow core 3 is arranged in the filling cavity, and a splicing groove 4 is opened on the side of the headrest pad; in this embodiment, the foam pillow core is a conventional foam material structure, and it is matched with the size of the filling cavity, so it is not recorded in detail, and the cross-sectional shape of the splicing groove is a dovetail shape or a T shape.

[0025] In actual application, a connecting pad body 5 is provided between adjacent headrest pads, and splicing blocks 6 are provided on the symmetrical sides of the connecting pad body; the shape of the splicing blocks matches the cross-sectional shape of the splicing groove.

[0026] In this embodiment, a cavity 7 is provided in the connecting cushion body, and a connecting foam core 8 is provided in the cavity; in this embodiment, the connecting foam core is a conventional foam material structure. At the same time, a convex column 9 is integrally formed in the middle of the symmetrical side wall of the connecting foam core; a plug hole 10 matching the convex column is provided on the side of the foam pillow core; the size of the convex column matches the size of the plug hole. When splicing and assembling, adjacent headrest cushions are connected through the connecting cushion body, and the convex column of the connecting foam core is inserted into the plug hole and connected to the foam pillow core.

[0027] In actual application, a Velcro 11 is provided at the opening of the filling cavity; the foam pillow core is arranged in the filling cavity and is limited by the Velcro. Through the above structure, when a single headrest cushion is used, the Velcro can be used to limit the foam pillow core to prevent it from loosening or falling off, and when splicing and assembling, the Velcro can be opened and adhered to the surface of the connecting cushion body, and the splicing groove and the splicing block are matched to realize double connection, ensuring the stability and reliability of the connection.

[0028] In actual application, the front of the headrest pad is provided with a plurality of air holes 12 connected to the filling cavity. The front of the headrest pad is an arc-shaped surface. In this embodiment, the headrest pad and the connecting pad body are both made of silicone or rubber pads.

[0029] The utility model has positive effects: the structure of the utility model is reasonably set up, and it can realize splicing and combination by arranging the headrest pad in conjunction with the connecting pad body. At the same time, its foam pillow core can realize splicing and combination in conjunction with the connecting foam core, which is conducive to meeting the use requirements in different situations, convenient for splicing and combination, and more convenient for splicing operation, which is conducive to improving the stability and reliability of use, and has strong applicability and good practicality.

[0030] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0031] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A combined foam headrest, comprising a plurality of headrest pads, wherein a filling cavity is provided inside the headrest pads, and a foam pillow core is provided inside the filling cavity, characterized in that: The side of the headrest pad is provided with a splicing groove; A connecting pad body is provided between adjacent headrest pads, and splicing blocks are provided on the symmetrical sides of the connecting pad body; The connection pad body is provided with a cavity, and the connection foaming core is provided in the cavity; A convex column is integrally formed in the middle of the symmetrical side wall connected to the foaming core; The side of the foam pillow core is provided with a plug hole matching with the convex column; Adjacent headrest cushions are connected by connecting cushion bodies, and the convex column connected to the foam core is inserted into the insertion hole and connected to the foam pillow core.

2. A combined foam headrest according to claim 1, characterized in that: The opening of the filling cavity is provided with a Velcro; The foam pillow core is arranged in the filling cavity and is limited in position by the Velcro adhesive.

3. A combined foam headrest according to claim 2, characterized in that: The front side of the headrest pad is provided with a plurality of ventilation holes which are connected with the filling cavity.

4. The combined foam headrest according to claim 1, characterized in that: The cross-sectional shape of the splicing groove is dovetail-shaped or T-shaped, and the shape of the splicing block matches the cross-sectional shape of the splicing groove.

5. The combined foam headrest according to claim 1, characterized in that: The front side of the headrest pad is a curved surface.

6. The combined foam headrest according to claim 1, characterized in that: The headrest pad and the connection pad body are both made of silica gel or rubber pad bodies.

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