Special cervical vertebra pillow with detachable massage block structure

Abstract

The utility model discloses a special cervical vertebra pillow with a detachable massage block structure. The special cervical vertebra pillow comprises a bottom pad, a rectangular sleeve is adhered to the top of the bottom pad, a headrest body is sleeved with the rectangular sleeve, a movable cavity is formed in the headrest body, and connecting frames are installed at the bottom of an inner cavity of the movable cavity at equal intervals. The massage blocks are installed on the elastic supporting columns in a clamping mode and are convenient to disassemble and replace, when the massage blocks are damaged or a user needs to replace the massage blocks with different massage effects, operation can be rapidly carried out, the use cost is reduced, meanwhile, the personalized massage requirements of the user are met, and due to the combination of the supporting springs and the elastic supporting columns, the massage effect is good. The height and the supporting strength can be automatically adjusted according to the pressure of the neck of the human body, the cervical vertebra curve is tightly attached, cervical vertebra fatigue is effectively relieved, the buffering effect is further enhanced through the buffering sponge filled in the elastic supporting column, and the supporting comfort is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of cervical spine pillows, specifically a cervical spine pillow with a detachable massage block structure. Background Technology

[0002] With changes in people's lifestyles and work habits, prolonged use of electronic devices with the head down and desk work have led to a rising incidence of cervical spine diseases. Cervical pillows, as a product designed to help improve cervical health, are attracting increasing attention. However, existing cervical pillows offer limited massage functions, failing to meet the personalized needs of different users for massage intensity and methods. Furthermore, the massage structure is fixedly connected to the pillow body, making disassembly, repair, or replacement difficult when massage components are damaged or need replacement, increasing usage costs. Utility Model Content

[0003] The purpose of this invention is to provide a cervical pillow with a detachable massage block structure, which has the advantages of detachable massage blocks and adaptive massage adjustment.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a cervical spine pillow with a detachable massage block structure, comprising a base pad, a rectangular sleeve adhered to the top of the base pad, a headrest body fitted inside the rectangular sleeve, a movable cavity opened inside the headrest body, connecting frames installed at equal intervals at the bottom of the movable cavity, support springs symmetrically installed inside the connecting frames, an elastic support column fixedly installed at the upper end of the support spring, a massage block snapped onto the upper end of the elastic support column, and the massage blocks arranged at equal intervals horizontally above the movable cavity, with adjacent massage blocks bonded together by connecting pads.

[0005] As a preferred embodiment, the bottom of the pad is reinforced with connecting seats around its perimeter, and an adsorption plate is snapped onto the lower end of each connecting seat.

[0006] As a preferred embodiment, limit plates are vertically slidably installed on both sides of the inner cavity of the connecting frame, and the inner side of the limit plates is connected to the side of the lower end of the elastic support column.

[0007] As a preferred embodiment, side rubber plates are inserted and installed on both sides of the inner cavity of the active cavity. The inner side of the side rubber plate is in close contact with the outer side of the massage block. At the same time, a baffle plate is fixedly installed on the upper end of the side rubber plate. The baffle plate is arc-shaped and fits on the upper side of the massage block.

[0008] As a preferred embodiment, filling pads are inserted and installed on both the front and rear sides of the inner cavity of the active cavity, and the front and rear sides of the filling pads are respectively in close contact with the inner wall of the active cavity and the end of the massage block.

[0009] As a preferred embodiment, the inner surface of the shield is coated with a sweat-proof coating, and the edges of the shield are edged with soft velvet.

[0010] As a preferred embodiment, the connecting pad is made of elastic memory foam, and the thickness of the connecting pad is adapted to the distance from the bottom of the massage block to the top of the active cavity.

[0011] As a preferred embodiment, the elastic support column adopts a hollow tubular structure, and the interior of the elastic support column is filled with cushioning sponge.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. The massage block of this utility model is installed on the elastic support column by snap-fit, which is convenient for disassembly and replacement. When the massage block is damaged or the user needs to replace it with a massage block with different massage effects, the operation can be carried out quickly, reducing the cost of use, while meeting the user's personalized massage needs. The combination of support spring and elastic support column can automatically adjust the height and support intensity according to the pressure of the human neck, closely conforming to the cervical spine curve, effectively relieving cervical fatigue. The cushioning sponge filled inside the elastic support column further enhances the cushioning effect and improves the comfort of support.

[0014] 2. This utility model uses an adsorption plate at the bottom of the base pad to form a stable adsorption by adhering closely to the surface it is placed on, using atmospheric pressure. This makes the pillow less likely to shift during use. Even if the user turns over or applies external force to the neck during sleep, the pillow can remain in place, avoiding slippage that could affect the cervical spine support and massage effect. At the same time, this design also enhances the pillow's versatility for placement on different types of bed surfaces, such as smooth mats and soft mattresses.

[0015] The limiting plate inside the connecting frame is connected to the elastic support column, which plays a precise limiting and guiding role for the elastic support column. When the neck applies pressure to the massage block, the elastic support column moves up and down under the action of the support spring. The limiting plate can prevent it from shifting laterally, ensuring that the elastic support column always moves stably in the vertical direction, so that the massage block is evenly stressed and maintains a stable massage force and support angle. Attached Figure Description

[0016] Figure 1 This is a first-person perspective structural perspective view of the present invention;

[0017] Figure 2 This is a second-view perspective structural perspective view of the present invention;

[0018] Figure 3 This is a partial structural cross-sectional view of the present invention;

[0019] Figure 4 This is a diagram of the internal structure of the connecting frame of this utility model;

[0020] Figure 5 This is the front view of the rectangular sleeve structure of this utility model.

[0021] In the diagram: 1. Base pad; 2. Connecting seat; 3. Adsorption plate; 4. Rectangular sleeve; 5. Headrest body; 6. Movable cavity; 7. Connecting frame; 8. Limiting plate; 9. Support spring; 10. Elastic support column; 11. Massage block; 12. Connecting pad; 13. Side rubber plate; 14. Cover plate; 15. Filling pad. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0024] Example 1: Please refer to Figure 1 As shown, this utility model provides a cervical spine pillow with a detachable massage block structure, including a bottom pad 1, a rectangular sleeve 4 glued to the top of the bottom pad 1, a headrest body 5 fitted inside the rectangular sleeve 4, a movable cavity 6 opened inside the headrest body 5, connecting frames 7 evenly installed at the bottom of the movable cavity 6, support springs 9 symmetrically installed inside the connecting frames 7, an elastic support column 10 fixedly installed at the upper end of the support spring 9, a massage block 11 snapped onto the upper end of the elastic support column 10, and the massage blocks 11 are arranged horizontally at equal distances above the movable cavity 6, and adjacent massage blocks 11 are glued together by connecting pads 12.

[0025] This technical solution features a massage block 11 that is snap-fitted onto an elastic support column 10, facilitating disassembly and replacement. When the massage block 11 is damaged or the user needs to replace it with a massage block 11 offering different massage effects, the process can be completed quickly, reducing operating costs and meeting the user's personalized massage needs. The combination of the support spring 9 and the elastic support column 10 automatically adjusts the height and support intensity according to the pressure on the human neck, closely conforming to the cervical spine curve and effectively relieving cervical fatigue. The cushioning sponge filling inside the elastic support column 10 further enhances the cushioning effect and improves support comfort.

[0026] Example 2: Based on Example 1, this utility model is as follows Figure 2 As shown, the bottom of the base pad 1 is covered with connecting seats 2 on all four sides, and the lower end of the connecting seat 2 is fitted with an adsorption plate 3; the inner sides of the connecting frame 7 are vertically slidably installed with limiting plates 8, and the inner side of the limiting plate 8 is connected to the side of the lower end of the elastic support column 10.

[0027] Adopting such Figure 1 The technical solution shown features an adsorption plate 3 at the bottom of the base pad 1. By closely adhering to the placement surface, atmospheric pressure is used to form a stable adsorption, making the pillow less prone to displacement during use. Even if the user turns over or applies external force to the neck during sleep, the pillow can remain in place, avoiding slippage that could affect cervical spine support and massage effects. At the same time, this design also enhances the versatility of the pillow on different bed surfaces, such as smooth mats and soft mattresses.

[0028] The limiting plate 8 inside the connecting frame 7 is connected to the elastic support column 10, which plays a precise limiting and guiding role for the elastic support column 10. When the neck applies pressure to the massage block 11, the elastic support column 10 moves up and down under the action of the support spring 9. The limiting plate 8 can prevent it from shifting laterally, ensuring that the elastic support column 10 always moves stably in the vertical direction, so that the massage block 11 is evenly stressed and maintains a stable massage force and support angle.

[0029] Secondly, in the technical solution, side rubber plates 13 are inserted and installed on both sides of the inner cavity of the active cavity 6. The inner side of the side rubber plate 13 is tightly fitted to the outer side of the massage block 11. At the same time, a baffle plate 14 is fixedly installed on the upper end of the side rubber plate 13. The baffle plate 14 is arc-shaped and fits on the upper side of the massage block 11. Filling pads 15 are inserted and installed on both the front and rear sides of the inner cavity of the active cavity 6. The front and rear sides of the filling pads 15 are tightly fitted to the inner wall of the active cavity 6 and the end of the massage block 11, respectively. The inner surface of the baffle plate 14 is coated with a sweat-proof coating, and the edge of the baffle plate 14 is wrapped with soft velvet.

[0030] Its adoption is as follows Figure 1 The technical solution shown, including the side rubber plate 13, the shielding plate 14, the filling pad 15, and the special treatment of the surface of the shielding plate 14, brings many practical advantages to the cervical pillow. The side rubber plate 13 fits tightly against the outside of the massage block 11 and works in conjunction with the plugged-in filling pad 15 to form a protective barrier from all sides, isolating the inside of the active cavity 6 from the outside world. This effectively prevents dust, dander, and other debris from entering and avoids their accumulation at the massage block 11 and the support structure. It also prevents foreign objects from interfering with the normal movement of the massage block 11 and the elastic performance of the support spring 9 and the elastic support column 10, thereby extending the life of the pillow and reducing the frequency of internal structure maintenance.

[0031] The shield 14 is curved and fits above the side massage block 11, which not only enhances the protection of the top of the massage block 11, but also provides some auxiliary support when it fits the neck, optimizing the distribution of pressure on the neck. Its internal anti-sweat coating can quickly absorb and block sweat penetration, preventing sweat from soaking the massage block 11 and the internal material of the headrest body 5, keeping the pillow dry and clean, and preventing the growth of bacteria and the generation of odors. The soft velvet edging reduces skin friction when the neck comes into contact with the shield 14, bringing a soft touch, especially suitable for people with sensitive skin, and improving the comfort experience during sleep.

[0032] Example 3: This utility model is as follows Figures 1-4 As shown, the connecting pad 12 is made of elastic memory foam, and the thickness of the connecting pad 12 is adapted to the distance from the bottom of the massage block 11 to the top of the active cavity 6; the elastic support column 10 adopts a hollow tubular structure, and the interior of the elastic support column 10 is filled with cushioning sponge.

[0033] Using the above technical solution, the connecting pad 12 is made of elastic memory foam with a suitable thickness, and the hollow tubular structure of the elastic support column 10 is filled with cushioning sponge, which brings unique practical value to the cervical pillow. The connecting pad 12 made of elastic memory foam has good elasticity and memory recovery ability. When the massage block 11 moves under the pressure of the neck, it can deform flexibly to ensure that the adjacent massage blocks 11 are always tightly connected, avoiding gaps and preventing foreign objects such as dust and dander from entering the active cavity 6. At the same time, when the pressure is removed, the connecting pad 12 can quickly return to its original shape and maintain the initial arrangement of the massage blocks 11.

[0034] The working principle of this utility model is as follows: When the user rests their head on this special cervical pillow, the neck applies pressure to the massage block 11. At this time, the support spring 9 and the elastic support column 10 play their role. Since the support spring 9 is elastic, it will be compressed under pressure. The elastic support column 10 will move downward as the support spring 9 is compressed. At the same time, the internal cushioning sponge will also be squeezed to further buffer the pressure. This elastic structure can automatically adjust the height and support force of the massage block 11 according to the magnitude and direction of the pressure applied to the neck, closely conform to the cervical curve, play a good support role, and effectively relieve cervical fatigue.

[0035] When a massage block 11 is damaged and needs to be replaced, the connecting pad 12 connected to one side is separated from it, and then the protrusion at the bottom of the massage block 11 is forcefully pulled out from the inside of the elastic support column 10. This allows for a quick and independent replacement of the massage block 11. The suction cup 3 at the bottom of the base pad 1 fits tightly against the placement surface, using atmospheric pressure to firmly attach the pillow to the surface and prevent the pillow from sliding during use. The limiting plates 8 on both sides of the inner cavity of the connecting frame 7 limit and guide the elastic support column 10, ensuring that the elastic support column 10 remains stable during up and down movement and does not shift, making the entire structure more stable.

[0036] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0037] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A cervical pillow with a detachable massage block structure, comprising a base pad (1), characterized in that: A rectangular sleeve (4) is glued to the top of the base pad (1). A headrest body (5) is fitted inside the rectangular sleeve (4). An active cavity (6) is opened inside the headrest body (5). A connecting frame (7) is installed at equal intervals at the bottom of the active cavity (6). A support spring (9) is symmetrically installed inside the connecting frame (7). An elastic support column (10) is fixedly installed at the upper end of the support spring (9). A massage block (11) is snapped onto the upper end of the elastic support column (10). The massage blocks (11) are arranged horizontally at equal intervals above the active cavity (6), and adjacent massage blocks (11) are glued together by a connecting pad (12).

2. A cervical spine pillow with a detachable massage block structure according to claim 1, characterized in that: The bottom of the base pad (1) is glued with connecting seats (2) around its perimeter, and an adsorption plate (3) is snapped onto the lower end of the connecting seat (2).

3. A cervical spine pillow with a detachable massage block structure according to claim 1, characterized in that: Limiting plates (8) are vertically slidably installed on both sides of the inner cavity of the connecting frame (7), and the inner side of the limiting plate (8) is connected to the side of the lower end of the elastic support column (10).

4. A cervical spine pillow with a detachable massage block structure according to claim 1, characterized in that: Side rubber plates (13) are inserted and installed on both sides of the inner cavity of the active cavity (6). The inner side of the side rubber plate (13) is closely fitted to the outer side of the massage block (11). At the same time, a baffle plate (14) is fixedly installed on the upper end of the side rubber plate (13). The baffle plate (14) is arc-shaped and fits on the side of the massage block (11).

5. A cervical pillow with a detachable massage block structure according to claim 1, characterized in that: Filling pads (15) are inserted and installed on both the front and rear sides of the inner cavity of the active cavity (6). The front and rear sides of the filling pads (15) are tightly fitted to the inner wall of the active cavity (6) and the end of the massage block (11), respectively.

6. A cervical pillow with a detachable massage block structure according to claim 4, characterized in that: The inner surface of the shield (14) is coated with a sweat-proof coating, and the edges of the shield (14) are covered with soft velvet.

7. A cervical spine pillow with a detachable massage block structure according to claim 1, characterized in that: The connecting pad (12) is made of elastic memory foam, and the thickness of the connecting pad (12) is adapted to the distance from the bottom of the massage block (11) to the top of the active cavity (6).

8. A cervical pillow with a detachable massage block structure according to claim 1, characterized in that: The elastic support column (10) adopts a hollow tubular structure, and the interior of the elastic support column (10) is filled with cushioning sponge.

Images