Multifunctional pillow cushion

Abstract

The multifunctional pillow relates to the technical field of pillows and comprises a pillow portion, a fixing portion and a clamping portion, the pillow portion comprises a pillow body and a pillow inner detachably arranged in the center of the pillow body, a clamping groove is formed in the pillow body in the length direction of the pillow body, the clamping groove is communicated with the inner wall of the pillow body, and the clamping portion is arranged at the lower end of the fixing portion. A bidirectional telescopic assembly is arranged at the bottom of the supporting plate, and elastic telescopic pieces are arranged on the two sides of the bidirectional telescopic assembly. Through the arrangement of the pillow cushion and the pillow inner, the requirement for afternoon nap is met, the head and the arms can be supported during work or study, the comfort degree is improved, through the arrangement of the clamping part and the fixing part, the clamping part and the fixing part can be installed at the upper end of a seat backrest, a seat armrest and the edge of a table, and the clamping part and the fixing part can be conveniently fixed. Then the pillow cushion and the pillow inner are installed on the fixing parts through the clamping grooves, so that the installation height of the pillow cushion is increased, the fixing parts with different heights can be replaced according to needs, and the diversified use requirements of users are met.

Description

Technical Field

[0001] This utility model relates to the field of pillow technology, and in particular to a multifunctional pillow. Background Technology

[0002] With the development of the times and people's increasing pursuit of sleep quality, more and more people are using innovative thinking to develop products that meet diverse needs. Today, people not only pay attention to sleep quality at home, but also have higher requirements for the quality of short rests and sleep in workplaces such as offices and studios, as well as public places such as school classrooms. Based on these needs, related thoughtful products have emerged, such as nap pillows, which provide a comfortable rest experience for people in offices, studios, and school classrooms. However, current nap pillows on the market usually only have one pad and are only suitable for supporting the head when the user is lying face down. In today's market where consumers increasingly demand multifunctional products, this single-function design is no longer sufficient to meet consumer purchasing desires.

[0003] In view of this, the present invention is proposed to solve the above-mentioned technical problems. Utility Model Content

[0004] The purpose of this utility model is to provide a multifunctional pillow to solve the technical problem that existing pillows have only one function and are not convenient for diversified use in offices and studios.

[0005] The technical solution of this utility model is: a multifunctional pillow, comprising:

[0006] The pillow part includes a pillow pad and a pillow core that can be detachably set in the center of the pillow pad. The pillow pad has a hollow structure and a slot is provided along its length. The slot is connected to the inner wall of the pillow pad.

[0007] The fixing part, the upper end of which is inserted into the slot;

[0008] The clamping part is located at the lower end of the fixing part. The clamping part includes a support plate. A bidirectional telescopic component is provided at the bottom of the support plate. Elastic telescopic elements are provided on both sides of the bidirectional telescopic component.

[0009] Furthermore, it also includes an adjustable fixing strap;

[0010] The adjustable fixing strap is located between the pillow core and the inner wall of the pillow pad;

[0011] Both ends of the adjustable fixing strap extend outside the pillow pad, and each end of the adjustable fixing strap is provided with a corresponding locking part and a mating part.

[0012] Furthermore, an installation groove is provided at the bottom of the support plate;

[0013] The bottom of the support plate is also symmetrically provided with vertical grooves;

[0014] The vertical groove is connected to the mounting groove, and the vertical groove is perpendicular to the length direction of the support plate;

[0015] Internal grooves are also provided on both sides of the mounting slot, and the internal grooves are perpendicular to the length direction of the support plate.

[0016] Furthermore, the bidirectional telescopic assembly includes a gear rotatably disposed within the mounting slot;

[0017] Both sides of the gear have meshing moving parts;

[0018] The movable part includes an engaging part and a sliding part that connects to the engaging part. The engaging part is located in the vertical groove, and the sliding part is slidably disposed in the inner groove.

[0019] A clamping plate is provided at the end of the meshing part away from the gear.

[0020] Furthermore, symmetrical limit rails are provided at the bottom of the support plate, and the limit rails are perpendicular to the length direction of the support plate;

[0021] Both ends of the limiting track are equipped with sliding sleeves;

[0022] Two sliding sleeves on the same side are fixedly installed on the inner side of adjacent clamping plates.

[0023] Furthermore, the elastic telescopic component is disposed within the internal groove;

[0024] The two ends of the elastic telescopic component are fixedly connected to the inner wall of the internal groove and the sliding part, respectively.

[0025] Furthermore, a fixed central shaft is provided at the center of the gear;

[0026] The support plate extends through the upper end of the central axis;

[0027] A knob is fitted on the central circumferential wall at the upper end of the support plate.

[0028] Furthermore, the bottom of the fixing part is symmetrically provided with an insert part along its length;

[0029] The upper end face of the support plate is provided with a mating groove that mates with the embedded part, and the embedded part is detachably installed in the mating groove.

[0030] By adopting the above technical solution, this utility model has the following beneficial effects:

[0031] 1. With its built-in pillow and core, it can be used in multiple scenarios, not only meeting the requirements for a nap, but also providing support for the head and arms while working or studying, thus improving comfort.

[0032] 2. The clamping and fixing parts can be installed on the upper part of the seat back, the armrest of the seat, or the edge of the table. Then, the pillow and pillow core can be installed on the fixing part through the slot, thereby increasing the installation height of the pillow. The fixing parts of different heights can also be replaced as needed to meet the diverse needs of users and provide a more comfortable rest experience. Attached Figure Description

[0033] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments and descriptions of the present invention are used to explain the present invention, but do not constitute an undue limitation of the present invention. Obviously, the drawings described below are merely some embodiments; those skilled in the art can obtain other drawings based on these drawings without creative effort. In the drawings:

[0034] Figure 1 This is a schematic diagram of the structure of the multifunctional pillow provided in this embodiment of the application;

[0035] Figure 2 This is a schematic diagram of the structure of the multifunctional pillow cushion provided in this embodiment of the application, showing the interaction between the pillow portion and the fixing strap;

[0036] Figure 3 This is a schematic diagram of the fixing part and the clamping part of the multifunctional pillow provided in this embodiment of the application;

[0037] Figure 4 This is a schematic diagram of the fixing part of the multifunctional pillow provided in this embodiment of the application;

[0038] Figure 5 for Figure 4 Another structural diagram from a different perspective;

[0039] Figure 6 This is a schematic diagram of the structure of the support plate of the multifunctional pillow provided in this embodiment of the application;

[0040] Figure 7 This is a schematic diagram of the structure of the bidirectional telescopic component of the multifunctional pillow provided in this embodiment of the application.

[0041] Reference numerals: 1. Pillow pad; 2. Pillow core; 3. Fixing part; 4. Clamping part; 5. Embedding part; 6. Knob; 7. Central shaft; 8. Mating groove; 9. Fixing strap; 41. Support plate; 42. Clamping plate; 43. Gear; 44. Moving part; 45. Sliding sleeve; 46. Limiting rail; 47. Elastic telescopic part; 48. Internal groove; 49. Vertical groove.

[0042] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0043] The specific embodiments of this utility model will be described in further detail with reference to the accompanying drawings.

[0044] See Figures 1 to 7 As shown, this application embodiment provides a multifunctional pillow, including: a pillow part, a fixing part 3, and a clamping part 4. The pillow part includes a pillow pad 1 and a pillow core 2 detachably disposed in the center of the pillow pad 1. The pillow pad 1 has a hollow structure, and a slot is provided along its length direction. The slot is connected to the inner wall of the pillow pad 1. The upper end of the fixing part 3 is inserted into the slot. The clamping part 4 is disposed at the lower end of the fixing part 3. The clamping part 4 includes a support plate 41. A bidirectional telescopic component is provided at the bottom of the support plate 41. Elastic telescopic members 47 are provided on both sides of the bidirectional telescopic component.

[0045] It should be noted that when lying down to rest, the pillow core 2 can be inserted into the pillow pad 1 to function as a pillow. The pillow core 2 provides support for the pillow pad 1, preventing it from collapsing. The pillow pad 1 has a C-shaped side and contains C-shaped elastic material inside. When used in an office, studio, or classroom, the pillow pad 1 can be directly clipped into the edge of a table using the slots. The C-shaped elastic plastic sheet ensures that the pillow pad 1 is firmly secured to the edge of the table, preventing it from falling off. When working or studying, the pillow pad 1 can support the user's arms, increasing arm comfort. The pillow pad 1 can also be clipped into the upper part of a chair back using the slots to support the head. Alternatively, the pillow pad 1 and the pillow core 2 can be clipped together as a whole. Compared to simply inserting the pillow 1, inserting it into the upper part of the seat back provides more forward support for the head and can be adjusted according to individual comfort. Since the armrests of ordinary seats are made of hard plastic, prolonged use can cause arm pain. Therefore, the pillow 1 can be inserted into the armrest via a slot, increasing the comfort and height of arm support and improving user comfort. Users can choose to remove or add the pillow core 2 according to their comfort level. Multiple fixing parts 3 are provided, with their heights increasing sequentially. The elastic telescopic component 47 can be an elastic telescopic rod or a hydraulic damper.

[0046] In the above solution, the pillow cushion 1 and pillow core 2 can be used in multiple scenarios. They not only meet the requirements for naps, but also provide support for the head and arms during work or study, improving comfort. Furthermore, the clamping part 4 and fixing part 3 can be installed on the upper part of the seat back, the armrest of the seat, or the edge of the table. The pillow cushion 1 and pillow core 2 are then installed on the fixing part 3 through the slots, thereby increasing the installation height of the pillow cushion 1. The fixing part 3 can also be replaced with different heights as needed, thus meeting the diverse needs of users and providing a more comfortable rest experience.

[0047] See some possible implementations. Figure 2 As shown, the multifunctional pillow provided in this application embodiment also includes an adjustable fixing strap 9. The adjustable fixing strap 9 is located between the pillow core 2 and the inner wall of the pillow pad 1. Both ends of the adjustable fixing strap 9 extend outside the pillow pad 1, and both ends of the adjustable fixing strap 9 are respectively provided with a locking part and a mating part. The locking part and the mating part are both buckles in the prior art. This application will not describe the specific structure of the locking part and the mating part in detail.

[0048] In the above solution, when users sit on the seat for too long, their lower back will ache. Since some seats do not provide lumbar support, the adjustable fixing strap 9 is used to fix the pillow core 2 and the pillow pad 1 to the inside of the seat to support the user's lower back and relieve the user's lower back fatigue. In addition, the height of the pillow pad 1 can be adjusted according to the user's needs through the adjustable fixing strap 9, so as to meet the requirements of different users for the height of lumbar support.

[0049] See some possible implementations. Figures 5 to 7 As shown, the support plate 41 has a mounting groove at its bottom, and vertical grooves 49 are also symmetrically formed at its bottom. The vertical grooves 49 are connected to the mounting groove and are perpendicular to the length direction of the support plate 41. Internal grooves 48 are also formed on both sides of the mounting groove, and are perpendicular to the length direction of the support plate 41. The bidirectional telescopic assembly includes a gear 43 rotatably disposed in the mounting groove. Movable parts 44 are engaged on both sides of the gear 43. The movable parts 44 include a meshing part and a sliding part connecting the meshing part. The meshing part is located in the vertical groove 49, and the sliding part is slidably disposed in the internal groove 48. A clamping plate 42 is provided at the end of the meshing part away from the gear 43.

[0050] In the above scheme, when the two clamping plates 42 clamp the backrest / armrest / edge of the table and chair, the gear 43 is rotated. The gear 43 rotates and engages with the meshing parts on both sides, thereby driving the two moving parts 44 to slide relative to each other or towards each other along the length direction of the internal groove 48 or the vertical groove 49.

[0051] See some possible implementations. Figure 5 As shown, the bottom of the support plate 41 is symmetrically provided with limiting rails 46. The limiting rails 46 are perpendicular to the length direction of the support plate 41. Both ends of the limiting rails 46 are provided with sliding sleeves 45. The two sleeves 45 on the same side are fixedly installed inside the adjacent clamping plates 42.

[0052] In the above scheme, the limiting track 46 is set so that the sliding sleeve 45 slides along the length direction of the limiting track 46, and the two sliding sleeves 45 on the same side are fixedly set inside the corresponding clamping plate 42, so that the sliding of the clamping plate 42 is more stable and the clamping effect is better.

[0053] See some possible implementations. Figure 7 As shown, the elastic telescopic member 47 is disposed in the inner groove 48. The two ends of the elastic telescopic member 47 are fixedly connected to the inner wall of the inner groove 48 and the sliding part, respectively. When the two movable members 44 slide towards each other, the two sliding parts compress the corresponding elastic telescopic members 47, thereby increasing the elastic potential energy of the elastic telescopic member 47. When the gear 43 is not subjected to external force, the elastic telescopic member 47 resets, thereby driving the two movable members 44 to slide relative to each other, and then causing the two clamping plates 42 to slide relative to each other, thereby clamping them onto the backrest / armrest / edge of the table and chair.

[0054] See some possible implementations. Figure 3 As shown, a fixed central shaft 7 is provided at the center of the gear 43, and the upper end of the central shaft 7 extends through the support plate 41. A knob 6 is fitted on the periphery of the central shaft 7 located at the upper end of the support plate 41.

[0055] In the above scheme, when the gear 43 needs to be rotated to open the two clamping plates 42 (move towards each other), the knob 6 is rotated clockwise, so that the rotation of the knob 6 drives the central shaft 7 to rotate, and the rotation of the central shaft 7 drives the gear 43 to rotate.

[0056] See some possible implementations. Figure 3 and Figure 4 As shown, the bottom of the fixing part 3 is symmetrically provided with an insert part 5 along its length direction, and the upper end surface of the support plate 41 is provided with a mating groove 8 that cooperates with the insert part 5. The insert part 5 is detachably disposed in the mating groove 8. In order to improve the stability of the fixing part 3, the two symmetrical insert parts 5 provided at the bottom of the fixing part 3 and the corresponding mating groove 8 provided on the upper end surface of the support plate 41 are used to fix the fixing part 3 by embedding the two insert parts 5 into the two mating grooves 8 respectively.

[0057] This specific embodiment is merely an explanation of the utility model and is not intended to limit it. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but such modifications are protected by patent law as long as they fall within the scope of protection of this utility model.

Claims

1. A multi-functional pillow, characterized by, include: The pillow part includes a pillow pad (1) and a pillow core (2) detachably disposed in the center of the pillow pad (1). The pillow pad (1) has a hollow structure and a slot is provided along its length. The slot is connected to the inner wall of the pillow pad (1). Fixing part (3), the upper end of the fixing part (3) is inserted into the slot; The clamping part (4) is located at the lower end of the fixing part (3). The clamping part (4) includes a support plate (41). A bidirectional telescopic component is provided at the bottom of the support plate (41). Elastic telescopic members (47) are provided on both sides of the bidirectional telescopic component.

2. The multi-functional pillow of claim 1, wherein It also includes an adjustable fixing strap (9); The adjustable fixing strap (9) is located between the pillow core (2) and the inner wall of the pillow pad (1); Both ends of the adjustable fixing strap (9) extend outside the pillow (1), and both ends of the adjustable fixing strap (9) are respectively provided with a locking part and a cooperating part.

3. The multi-functional pillow according to claim 1 or 2, characterized in that, The bottom of the support plate (41) is provided with an installation groove; The bottom of the support plate (41) is also symmetrically provided with vertical grooves (49); The vertical groove (49) is connected to the mounting groove, and the vertical groove (49) is perpendicular to the length direction of the support plate (41); The mounting groove is also provided with internal grooves (48) on both sides, and the internal grooves (48) are perpendicular to the length direction of the support plate (41).

4. The multi-functional pillow of claim 3, wherein The bidirectional telescopic assembly includes a gear (43) that is rotatably disposed in the mounting slot. The gear (43) has movable parts (44) meshing on both sides. The movable part (44) includes an engaging part and a sliding part connecting the engaging part. The engaging part is located in the vertical groove (49), and the sliding part is slidably disposed in the inner groove (48). A clamping plate (42) is provided at the end of the meshing part away from the gear (43).

5. The multi-functional pillow of claim 4, wherein, The bottom of the support plate (41) is symmetrically provided with limiting rails (46), and the limiting rails (46) are perpendicular to the length direction of the support plate (41); Both ends of the limiting track (46) are provided with sliding sleeves (45). The two sliding sleeves (45) on the same side are fixedly installed on the inner side of the adjacent clamping plates (42).

6. The multi-functional pillow of claim 4, wherein The elastic telescopic member (47) is disposed within the internal groove (48); The two ends of the elastic telescopic member (47) are fixedly connected to the inner wall of the internal groove (48) and the sliding part, respectively.

7. The multi-functional pillow of claim 4, wherein The gear (43) has a fixed central shaft (7) at its center; The support plate (41) extends through the upper end of the central shaft (7). A knob (6) is fitted on the periphery of the central shaft (7) located at the upper end of the support plate (41).

8. The multi-functional pillow of claim 7, wherein, The bottom of the fixing part (3) is symmetrically provided with an embedding part (5) along its length direction; The upper end face of the support plate (41) is provided with a mating groove (8) that cooperates with the embedded part (5), and the embedded part (5) is detachably disposed in the mating groove (8).

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