Backpack with massaging and cooling functions
By setting massage blocks and heat dissipation plates on the backpack and combining them with the waist belt structure, the problem of shoulder fatigue caused by backpack weight is solved, dynamic massage and heat dissipation effects are achieved, and the comfort of backpack use is improved.
Patent Information
- Application Number
- CN202510898281.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-01
- Publication Date
- 2025-09-23
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
Existing backpacks cause fatigue and soreness in the shoulder muscles and back when carrying too much weight, and lack dynamic massage function, which increases the discomfort.
A backpack with a massage mechanism is designed. Massage blocks and heat dissipation plates are set on the backpack to achieve massage and heat dissipation effects through vibration and air convection. The massage blocks include arc-shaped raised massage blocks that contact the back and multiple rows of superimposed heat dissipation plates. Combined with a waist belt structure, the backpack is lightweight.
It realizes dynamic massage and heat dissipation of the back during the use of the backpack, reduces the burden on the shoulders and improves the comfort of use.
Smart Images
Figure CN120678293A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of backpacks, and more particularly to a backpack with massage and cooling functions. Background Art
[0002] Backpacks, or bags worn on the back, are made of a variety of materials, including leather, plastic, polyester, canvas, nylon, cotton, and linen. In an era where individuality is increasingly valued, styles like minimalist, retro, and cartoon-themed are catering to the needs of fashionistas who express their individuality. The range of bag styles has also expanded from traditional business bags, school bags, and travel bags to include pencil cases, coin purses, and small sachets.
[0003] In the prior art, backpacks are indispensable items in daily use. Backpacks can store various items for easy carrying, distribute the weight of items to the back and shoulders, reduce the burden on the hands, and improve carrying comfort through reasonable structural design. However, when the backpack is overloaded, the feeling of falling will increase, and at the same time, the friction on the shoulders will increase, causing fatigue and soreness in the shoulder muscles and back due to continuous stress. Furthermore, since it is impossible to combine the vibration during exercise to provide effective dynamic massage for the backpack, long-term carrying of the straps will cause increased physical discomfort. For this reason, we propose a backpack with a massage and cooling function. Summary of the Invention
[0004] A technical problem to be solved by this application is to reduce the weight of the backpack by designing the backpack to be massageable.
[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A backpack with a massage and cooling function comprises a massage mechanism, an auxiliary mechanism is provided on one side of the massage mechanism, the massage mechanism comprises a backpack body, a convex plate is provided on one side of the backpack body, one side of the backpack body is fixedly connected to one end of the convex plate, a fixing plate is provided on the outside of the other end of the convex plate, the outside of the other end of the convex plate is slidably connected to the inner wall of the fixing plate, a connecting rod is provided on the inside of the fixing plate, the inner side of the fixing plate is fixedly connected to one end of the connecting rod, a guide rod is provided on one side of the middle end of the connecting rod, the middle end of the connecting rod is fixedly connected to one end of the guide rod, a collar is provided on the outside of the guide rod, and the outer side of the guide rod is slidably connected to the inside of the collar.
[0006] In some embodiments, the auxiliary mechanism includes a belt one, a belt two on one end side of the belt one, the side of one end of the belt one contacts the side of one end of the belt two, the inner wall of the belt two is provided with a Velcro, the inner wall of the belt two is fixedly connected to the outer side of the Velcro, one side of the Velcro is bonded to the side of one end of the belt one, and one end of the belt two and the belt one are both fixed to one side of the bottom end of the back panel body.
[0007] In some embodiments, an outer tube is provided at the bottom end of the collar, and the bottom end of the collar is fixedly connected to the top end of the outer tube. An inner tube is provided inside the bottom end of the outer tube, and the bottom end of the outer tube is slidingly connected to the outer side of the top end of the inner tube. The bottom end of the inner tube is fixedly connected to the outer side of the bottom end of the guide rod.
[0008] In some embodiments, a spring is provided at the bottom end of the guide rod, the bottom end of the guide rod is fixedly connected to the bottom end of the spring, and the top end of the spring is fixedly connected to the bottom end of the ring.
[0009] In some embodiments, a sub-block is provided on one side of the collar, one side of the collar is fixedly connected to one end of the sub-block, and the other end of the sub-block is fixedly connected to one side of the backpack body.
[0010] In some embodiments, a mother block is provided on one side of the collar, and one side of the collar is fixedly connected to one end of the mother block. A heat sink is provided on one side of the mother block, and one side of the mother block is fixedly connected to one end of the heat sink.
[0011] In some embodiments, a rectangular plate is provided at one end of the mother block, and one end of the mother block is fixedly connected to one side of the rectangular plate. A massage block is provided on the other side of the rectangular plate, and the other side of the rectangular plate is fixedly connected to one end of the massage block.
[0012] In some embodiments, a shoulder strap is provided on the side of the fixing block, and one end of the side of the fixing block is fixedly connected to one end of the shoulder strap.
[0013] It can be seen from the above technical solutions that, compared with the prior art, the present invention provides a backpack with massage and cooling functions, which has the following beneficial effects: 1. By designing a sub-block and a mother block on the side of the collar, the sub-block is fixedly connected to the back plate body, and the mother block is connected to the rectangular plate. There is a massage block on the rectangular plate. During walking, the vibration generated by walking, combined with the effect of the backpack body falling, makes the spring continuously compressed and reset, thereby driving the collar to perform a short-distance lifting movement on the guide rod. Through the connection structure of the sub-block and the mother block, the rectangular plate and the massage block are pushed to perform a synchronous short-distance lifting movement. The massage block continuously presses and massages the back in a circular arc convex shape.
[0014] 2. When the ring moves up and down, it will drive the heat sink to move up and down synchronously along the vertical groove of the rectangular plate through the mother block. Multiple rows of superimposed heat sinks form air convection channels during the reciprocating motion. As the movement frequency increases, the air flows rapidly in the groove, and the heat generated by the back is dissipated through the heat sink, so that the backpack has both massage and heat dissipation effects. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.
[0016] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic side view of the massage mechanism assembly of the present invention; Figure 3 This is a schematic diagram of the disassembled structure of the massage mechanism components of the present invention; Figure 4 It is an enlarged structural diagram of the massage mechanism assembly of the present invention; in: 1. Massage mechanism; 11. Backpack body; 12. Convex plate; 13. Fixing plate; 14. Rectangular plate; 15. Guide rod; 16. Ring; 17. Spring; 18. Sub-block; 19. Mother block; 110. Heat sink; 111. Connecting rod; 112. Outer tube; 113. Inner tube; 114. Massage block; 115. Strap; 2. Auxiliary mechanism; 21. Belt 1; 22. Belt 2; 23. Velcro. DETAILED DESCRIPTION
[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0018] Example 1: Please refer to Figure 1 - Figure 4The present invention provides a technical solution: a backpack with a massage and cooling function, comprising a massage mechanism 1, an auxiliary mechanism 2 is provided on one side of the massage mechanism 1, the massage mechanism 1 comprises a backpack body 11, a convex plate 12 is provided on one side of the backpack body 11, one side of the backpack body 11 is fixedly connected to one end of the convex plate 12, a fixing plate 13 is provided on the outer side of the other end of the convex plate 12, the outer side of the other end of the convex plate 12 is slidably connected to the inner wall of the fixing plate 13, a connecting rod 111 is provided on the inner side of the fixing plate 13, and the fixing plate The inner side of 13 is fixedly connected to one end of the connecting rod 111, a guide rod 15 is provided on one side of the middle end of the connecting rod 111, the middle end of the connecting rod 111 is fixedly connected to one end of the guide rod 15, a collar 16 is provided on the outside of the guide rod 15, the outside of the guide rod 15 and the inside of the collar 16 are connected through the sliding connection, the bottom end of the collar 16 is provided with an outer tube 112, the bottom end of the collar 16 is fixedly connected to the top of the outer tube 112, the bottom end of the outer tube 112 is provided with an inner tube 113, the bottom end of the outer tube 112 is connected to the inner tube 113. 3 is slidably connected to the outside of the top end of the inner tube 113, the bottom end of the inner tube 113 is fixedly connected to the outside of the bottom end of the guide rod 15, the bottom end of the guide rod 15 is provided with a spring 17, the bottom end of the guide rod 15 is fixedly connected to the bottom end of the spring 17, the top of the spring 17 is fixedly connected to the bottom end of the collar 16, a sub-block 18 is provided on one side of the collar 16, one side of the collar 16 is fixedly connected to one end of the sub-block 18, the other end of the sub-block 18 is fixedly connected to one side of the backpack body 11, a mother block 19 is provided on one side of the collar 16, and one side of the collar 16 It is fixedly connected to one end of the mother block 19, a heat dissipation plate 110 is provided on one side of the mother block 19, and one side of the mother block 19 is fixedly connected to one end of the heat dissipation plate 110, a rectangular plate 14 is provided on one end of the mother block 19, and one end of the mother block 19 is fixedly connected to one side of the rectangular plate 14, a massage block 114 is provided on the other side of the rectangular plate 14, and the other side of the rectangular plate 14 is fixedly connected to one end of the massage block 114, a shoulder strap 115 is provided on the side of the fixed block, and one end of the side of the fixed block is fixedly connected to one end of the shoulder strap 115.
[0019] When this type of backpack with massage and cooling function is in use, a convex plate 12 is designed on one side of the backpack body 11, and the two are integrated. At the same time, a fixing plate 13 is installed on the outside of one end of the convex plate 12, and the fixing plate 13 can slide vertically for a short distance on the convex plate 12. A connecting rod 111 is designed on the inner wall of the fixing plate 13, and a guide rod 15 is fixed on the bottom side of the middle end of the connecting rod 111. The connecting rod 111 can serve as a connecting piece between the guide rod 15 and the fixing plate 13. At the same time, a collar 16 is designed on the outside of the guide rod 15, and the collar 16 can perform short-distance lifting and lowering movements on the guide rod 15, and a spring 17 is fixed at the bottom end of the collar 16, and the bottom end of the spring 17 is fixed to the outside of the bottom end of the guide rod 15. Furthermore, a sub-block 18 and a mother block 19 are respectively designed on the collar 16, and the sub-block 18 is fixed to the back plate body. The mother block 19 is connected to the rectangular plate 14. The rectangular plate 14 is provided with a massage block 114. The massage block 114 is formed into an arc convex shape. When the backpack body 11 is carried, the massage block 114 will contact the user's back. At the same time, during walking, the vibration generated by walking, in conjunction with the falling effect of the backpack body 11, causes the spring 17 to be continuously compressed and reset, thereby driving the collar 16 to perform a short-distance lifting movement on the guide rod 15. Through the connection structure of the child block 18 and the mother block 19, the rectangular plate 14 and the massage block 114 are pushed to perform a synchronous short-distance lifting movement. The massage block 114 continuously presses and massages the back in the shape of an arc convex shape. At the same time, the elastic potential energy of the spring 17 is converted into the reciprocating kinetic energy of the massage block 114, forming a dynamic massage effect under the continuous action of vibration and falling force; Multiple rows of grooves are vertically provided on one side of the rectangular plate 14, and a heat sink 110 is designed on one side of the mother block 19. The heat sink 110 has multiple rows and is fixed on the mother block 19 in a superimposed manner. When the collar 16 is raised and lowered, the heat sink 110 is driven by the mother block 19 to move up and down synchronously along the vertical grooves of the rectangular plate 14. The multiple rows of superimposed heat sinks 110 form air convection channels during the reciprocating motion. As the frequency of the motion increases, the air flows rapidly in the channels, dissipating the heat generated on the back through the heat sink 110, so that the backpack has both a massage and a heat dissipation effect. An outer tube 112 and an inner tube 113 are designed on the outside of the spring 17. The outer tube 112 can slide on the outside of the inner tube 113. In this way, when the spring 17 is deformed, the nested structure of the inner and outer tubes 112 can provide guidance and support for the spring 17, limit the radial deviation of the spring 17 during deformation, and prevent the spring 17 from bending due to uneven force.
[0020] Example 2: Please refer to Figure 1The auxiliary mechanism 2 includes a belt 1 21, a belt 2 22 on one end side of the belt 1 21, and one end side of the belt 1 21 contacts the side of one end of the belt 2 22. The inner wall of the belt 2 22 is provided with a Velcro 23, and the inner wall of the belt 2 22 is fixedly connected to the outer side of the Velcro 23. One side of the Velcro 23 is bonded to the side of one end of the belt 1 21. One end of the belt 2 22 and the belt 1 21 are both fixed to one side of the bottom end of the back panel body.
[0021] A waist belt 1 21 and a waist belt 2 22 are respectively designed on one side of one end of the backpack body 11, and a Velcro 23 is provided on the waist belt 22. By combining the waist belt 1 21 and the waist belt 2 22 and gluing them to the Velcro 23, the weight of the backpack body 11 is reduced by slightly supporting the bottom. At the same time, excessive weight causes excessive compression of the spring 17, preventing the spring 17 from exceeding the elastic deformation range and losing elastic potential energy, ensuring that the spring 17 can normally perform compression and reset movement under the action of vibration and falling, maintaining the regularity of the lifting movement of the ring 16, and at the same time, under the action of the waist belt 1 21 and the waist belt 2 22, the center of gravity of the backpack is moved down and close to the waist when it is carried, reducing the load-bearing pressure on the shoulders, and balancing the weight distribution of the backpack by slightly supporting the bottom, avoiding the backpack from shaking significantly due to being too heavy.
[0022] See also Figure 1 - Figure 4 : By designing a sub-block 18 and a mother block 19 on the side of the ring 16, the sub-block 18 is fixedly connected to the back plate body, and the mother block 19 is connected to the rectangular plate 14. There is a massage block 114 on the rectangular plate 14, and the massage block 114 is formed in an arc convex shape. When the backpack body 11 is carried, the massage block 114 will contact the user's back. At the same time, during the walking process, the vibration generated by walking, combined with the falling effect of the backpack body 11, makes the spring 17 continuously compressed and reset, thereby driving the ring 16 on the guide rod 15 performs a short-distance lifting movement, and through the connection structure of the sub-block 18 and the mother block 19, the rectangular plate 14 and the massage block 114 are pushed to perform a synchronous short-distance lifting movement. The massage block 114 continuously presses and massages the back in a circular arc convex shape, and when the ring 16 performs a lifting movement, the heat dissipation plate 110 is driven by the mother block 19 to move up and down synchronously along the vertical groove of the rectangular plate 14. The multiple rows of superimposed heat dissipation plates 110 form an air convection channel during the reciprocating movement. As the movement frequency increases, the heat generated by the back is dissipated; By combining waist belt 1 21 and waist belt 2 22 and gluing them with Velcro 23, the weight of the backpack body 11 is reduced by slightly supporting the bottom. At the same time, excessive weight causes excessive compression of the spring 17, preventing the spring 17 from exceeding the elastic deformation range and losing elastic potential energy, ensuring that the spring 17 can normally perform compression and reset movements under the action of vibration and falling.
[0023] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0024] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. Reference can be made to the common and similar parts between the various embodiments. For the devices disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the description is relatively simple, and the relevant parts can be referred to the method description.
[0025] The above description of the disclosed embodiments is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A backpack with massage and cooling function, characterized by: The invention comprises a massage mechanism (1), wherein an auxiliary mechanism (2) is provided on one side of the massage mechanism (1), and the massage mechanism (1) comprises a backpack body (11), wherein a convex plate (12) is provided on one side of the backpack body (11), wherein one side of the backpack body (11) is fixedly connected to one end of the convex plate (12), a fixing plate (13) is provided on the outer side of the other end of the convex plate (12), and the outer side of the other end of the convex plate (12) is slidably connected to the inner wall of the fixing plate (13), a connecting rod (111) is provided on the inner side of the fixing plate (13), and the inner side of the fixing plate (13) is fixedly connected to one end of the connecting rod (111), a guide rod (15) is provided on one side of the middle end of the connecting rod (111), and the middle end of the connecting rod (111) is fixedly connected to one end of the guide rod (15), a collar (16) is provided on the outer side of the guide rod (15), and the outer side of the guide rod (15) is slidably connected to the inner side of the collar (16).
2. The backpack with massage and cooling function according to claim 1, characterized in that: The auxiliary mechanism (2) includes a waist belt (21), a waist belt (22) on one end side of the waist belt (21), a side of one end of the waist belt (21) in contact with a side of one end of the waist belt (22), a Velcro (23) is provided on the inner wall of the waist belt (22), the inner wall of the waist belt (22) is fixedly connected to the outer side of the Velcro (23), one side of the Velcro (23) is bonded to the side of one end of the waist belt (21), and one end of the waist belt (22) and the waist belt (21) are both fixed to one side of the bottom end of the back plate body.
3. The backpack with massage and cooling function according to claim 1, characterized in that: An outer tube (112) is provided at the bottom end of the collar (16), the bottom end of the collar (16) is fixedly connected to the top end of the outer tube (112), an inner tube (113) is provided inside the bottom end of the outer tube (112), the bottom end of the outer tube (112) is slidably connected to the outer side of the top end of the inner tube (113), and the bottom end of the inner tube (113) is fixedly connected to the outer side of the bottom end of the guide rod (15).
4. The backpack with massage and cooling function according to claim 3, characterized in that: A spring (17) is provided at the bottom end of the guide rod (15), the bottom end of the guide rod (15) is fixedly connected to the bottom end of the spring (17), and the top end of the spring (17) is fixedly connected to the bottom end of the collar (16).
5. The backpack with massage and cooling function according to claim 1, characterized in that: A sub-block (18) is provided on one side of the collar (16), one side of the collar (16) is fixedly connected to one end of the sub-block (18), and the other end of the sub-block (18) is fixedly connected to one side of the backpack body (11).
6. The backpack with massage and cooling function according to claim 5, characterized in that: A mother block (19) is provided on one side of the collar (16), and one side of the collar (16) is fixedly connected to one end of the mother block (19). A heat sink (110) is provided on one side of the mother block (19), and one side of the mother block (19) is fixedly connected to one end of the heat sink (110).
7. The backpack with massage and cooling function according to claim 6, characterized in that: A rectangular plate (14) is provided at one end of the mother block (19), one end of the mother block (19) is fixedly connected to one side of the rectangular plate (14), and a massage block (114) is provided at the other side of the rectangular plate (14), the other side of the rectangular plate (14) is fixedly connected to one end of the massage block (114).
8. The backpack with massage and cooling function according to claim 7, characterized in that: A shoulder strap (115) is provided on the side of the fixing block, and one end of the side of the fixing block is fixedly connected to one end of the shoulder strap (115).