Portable ergonomic wrist support protective sleeve assembly

CN224626691UActive Publication Date: 2026-08-11DONGGUAN RENSHAN PRECISION TECH CO LTD
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Patent Information

Application Number
CN202522041929.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-22
Publication Date
2026-08-11
Estimated Expiration
2035-09-22

AI Technical Summary

Technical Problem

[0003]我们在外使用手提电脑或手部比较累的时候需要用到手垫,但是往往都不会特地准备手垫去垫手腕和手部,长期以来就会有点累,但是特地准备一个手垫又变得很麻烦,故无法满足现有的使用需求

Benefits of technology

[0016] Compared with existing technologies, the portable ergonomic wrist rest protective case assembly provided by this utility model sets a first splicing component and a second splicing component on the basis of a phone case. The first attraction component is built into the phone case, and the bottom support layer has a second attraction component. The first and second attraction components attract each other, and a leather layer is located on the outside of the bottom support layer. The attraction between the first and second attraction components causes the first and second splicing components to fit together and cover the outside of the phone case. The pad structure formed by the first and second splicing components after they are engaged corresponds to the outer contour of the phone case. In other words, when switching to the phone case function... The first and second splicing pieces can be placed on the outside of the phone case to serve as part of the phone case, which is not only aesthetically pleasing but also improves the grip of the phone. When the leather-layered hand pad is needed, the first and second splicing pieces can be removed and separated into two pieces. The leather layers can support the hand, thus serving as a hand pad. Removing the first and second splicing pieces will not affect the normal use of the phone case, and the phone can be used completely normally. The hand pad can be removed separately according to the user's needs without affecting the use of the phone, thus meeting the user's comfort needs and providing convenience.

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Abstract

This utility model discloses a portable ergonomic wrist rest protective case assembly, including a phone case, a first suction member, a second suction member, and a hand pad assembly. The phone case is used to cover the phone, the first suction member is built into the phone case, and the hand pad assembly includes a first splicing member and a second splicing member that interlock. The pad structure formed by the first splicing member and the second splicing member after interlocking corresponds to the outer contour of the phone case. Both the first splicing member and the second splicing member include a bottom support layer and a leather layer. The bottom support layer has a second suction member, and the leather layer is located on the outside of the bottom support layer. The attraction between the first and second suction members causes the interlocked first and second splicing members to cover the outside of the phone case. This portable ergonomic wrist rest protective case assembly allows for the separate removal of a hand pad for use according to the user's needs without affecting the user's use of the phone, thus meeting the user's comfort needs and providing convenience.
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Description

Technical Field

[0001] This utility model relates to the field of mobile phone accessories technology, and in particular to a portable ergonomic wrist support protective sleeve assembly. Background Technology

[0002] Smartphones are being used more and more frequently in people's daily lives. In order to protect mobile phones and other electronic devices, people usually use protective devices such as phone cases. Phone cases and other related products are also receiving more and more attention, and people are using phone cases more and more to protect and decorate their phones.

[0003] When we use laptops or our hands get tired while out and about, we need to use a hand rest. However, we don't usually prepare a hand rest specifically to support our wrists and hands. Over time, this can become tiring, but preparing a hand rest specifically becomes inconvenient, so it cannot meet our current needs.

[0004] To address the aforementioned issues, it is necessary to provide a portable ergonomic hand support protective sleeve assembly. Utility Model Content

[0005] The purpose of this utility model is to provide a portable ergonomic hand support protective sleeve component, which allows for the separate removal of a hand pad for use according to the user's needs without affecting the user's use of the mobile phone, thereby meeting the user's comfort needs and providing convenience.

[0006] To achieve the above objectives, the portable ergonomic hand support protective case assembly provided by this utility model includes a phone case, a first suction member, a second suction member, and a hand pad assembly. The phone case is used to wrap the phone, the first suction member is built into the phone case, and the hand pad assembly includes a first splicing member and a second splicing member that interlock with each other. The pad structure formed by the first splicing member and the second splicing member after interlocking corresponds to the outer contour of the phone case. Both the first splicing member and the second splicing member include a bottom support layer and a leather layer. The bottom support layer has a second suction member, and the leather layer is located on the outside of the bottom support layer. The attraction between the first suction member and the second suction member causes the interlocked first splicing member and the second splicing member to cover the outside of the phone case.

[0007] Preferably, the first attracting element is a magnet, and the second attracting element is an iron block.

[0008] Specifically, the bottom support layer is an iron sheet, and the second attraction member is an integral iron sheet with the bottom support layer.

[0009] Specifically, the bottom support layer is a plastic shell, and the second attraction member is embedded in the plastic shell.

[0010] Preferably, the phone case has a first clearance hole for exposing the camera, and the first splicing component has a second clearance hole corresponding to the first clearance hole.

[0011] Preferably, the first attracting element is a ring-shaped structure, which includes a first vertical side, a first horizontal side, a second vertical side, a second horizontal side, and an inwardly recessed right-angle structure connected in sequence.

[0012] Preferably, the first splicing member extends toward the second splicing member to form an upper stepped structure, the second splicing member extends toward the first splicing member to form a lower stepped structure, the upper stepped structure extends toward the lower stepped structure to form a locking post, and the lower stepped structure is provided with a locking hole corresponding to the locking post.

[0013] Specifically, the locking posts are arranged at equal intervals on the upper stepped structure.

[0014] Specifically, the engaging holes are equally spaced apart on the lower stepped structure.

[0015] Preferably, the cortical layer protrudes outward to form a bulge structure.

[0016] Compared with existing technologies, the portable ergonomic wrist rest protective case assembly provided by this utility model sets a first splicing component and a second splicing component on the basis of a phone case. The first attraction component is built into the phone case, and the bottom support layer has a second attraction component. The first and second attraction components attract each other, and a leather layer is located on the outside of the bottom support layer. The attraction between the first and second attraction components causes the first and second splicing components to fit together and cover the outside of the phone case. The pad structure formed by the first and second splicing components after they are engaged corresponds to the outer contour of the phone case. In other words, when switching to the phone case function... The first and second splicing pieces can be placed on the outside of the phone case to serve as part of the phone case, which is not only aesthetically pleasing but also improves the grip of the phone. When the leather-layered hand pad is needed, the first and second splicing pieces can be removed and separated into two pieces. The leather layers can support the hand, thus serving as a hand pad. Removing the first and second splicing pieces will not affect the normal use of the phone case, and the phone can be used completely normally. The hand pad can be removed separately according to the user's needs without affecting the use of the phone, thus meeting the user's comfort needs and providing convenience. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the portable ergonomic hand support protective sleeve assembly of this utility model.

[0018] Figure 2 This is another three-dimensional structural diagram of the portable ergonomic hand support protective sleeve assembly of this utility model.

[0019] Figure 3 This is another three-dimensional structural diagram of the portable ergonomic hand support protective sleeve assembly of this utility model.

[0020] Figure 4 This is an exploded view of the portable ergonomic hand support protective sleeve assembly of this utility model.

[0021] Figure 5 yes Figure 4 A magnified view of point A in the image.

[0022] Figure 6 This is another exploded view of the portable ergonomic hand support protective sleeve assembly of this utility model. Detailed Implementation

[0023] To explain in detail the technical content, structural features, and effects of this utility model, the following description is provided in conjunction with the embodiments and accompanying drawings.

[0024] Please see Figures 1 to 6The portable ergonomic hand support protective case assembly 100 of this utility model includes a mobile phone case 1, a first suction member 2, a second suction member 3, and a hand pad assembly 4. The mobile phone case 1 is a shell structure used to wrap the mobile phone. The first suction member 2 is built into the mobile phone case 1. The hand pad assembly 4 includes a first splicing member 41 and a second splicing member 42. The first splicing member 41 and the second splicing member 42 can be spliced ​​into an integral structure by interlocking with each other. The pad structure formed after the first splicing member 41 and the second splicing member 42 are interlocked corresponds to the outer contour of the mobile phone case 1. The first splicing member 41 and the second splicing member 42 cover the outside of the mobile phone case 1 and can be integrated with the mobile phone case 1 without affecting the use of the mobile phone case itself. Both the first splicing member 41 and the second splicing member 42 include a bottom support layer 43 and a leather layer 44. The leather layer 44 protrudes outward to form a bulge structure 45. The bulge structure is filled with sponge or a thick leather layer structure to meet the function of the hand pad. The bottom support layer 43 has a second attraction member 3, and a leather layer 44 is disposed on the outside of the bottom support layer 43. The attraction between the first attraction member 2 and the second attraction member 3 causes the first splicing member 41 and the second splicing member 42, after being engaged, to cover the outside of the phone case 1. In other words, when switching to the phone case 1 function, the first splicing member 41 and the second splicing member 42 can be placed on the outside of the phone case 1 to serve as part of the phone case 1. This is not only aesthetically pleasing, but the texture of the leather layer 44 itself can enhance the grip of the phone. When the hand pad of the leather layer 44 is needed, the first splicing member 41 and the second splicing member 42 can be directly removed, separating them into two pieces. Both pieces of the leather layer 44 can support the hand, thus serving as a hand pad. Removing the first splicing member 41 and the second splicing member 42 does not affect the normal use of the phone case 1; the phone can still be used normally. The hand pad can be removed separately according to the user's needs without affecting the user's use of the phone, satisfying the user's comfort needs and providing convenience. More specifically, as follows: Please refer to the following: Figures 1 to 6 The first attracting element 2 is a magnet, primarily a magnetic ring in this embodiment. The magnetic ring and the phone case 1 are integrally formed through injection molding. The second attracting element 3 is an iron block. For example, the bottom support layer 43 is an iron sheet, and the second attracting element 3 and the bottom support layer 43 are integrally formed iron sheets. When a single iron sheet structure is formed, the first and second splicing parts, when placed behind the phone case, utilize the excellent thermal conductivity of the iron sheet itself to achieve rapid heat dissipation. In other embodiments, the bottom support layer 43 is a plastic shell, and the second attracting element 3 is embedded within the plastic shell. Manufacturers can adjust the structure and material structure of the bottom support layer 43 and the second attracting element 3 according to actual needs.

[0025] Please refer to the following: Figures 1 to 2The phone case 1 has a first clearance hole 11 for exposing the camera. The first splicing piece 41 has a second clearance hole 411 corresponding to the first clearance hole 11. The first clearance hole 11 and the second clearance hole 411 have the same shape and size, and their positions correspond one-to-one.

[0026] Please refer to the following: Figures 1 to 4 The first attracting element 2 is a ring-shaped structure, which includes a first vertical side 21, a first horizontal side 22, a second vertical side 23, a second horizontal side 24 connected in sequence, and an inwardly recessed right-angle structure 25. The right-angle structure 25 can avoid the camera part, thereby making the components more compact.

[0027] Please refer to the following: Figures 3 to 6 The first splicing member 41 extends towards the second splicing member 42 to form an upper stepped structure 412, which is a long strip-shaped edge structure. The second splicing member 42 extends towards the first splicing member 41 to form a lower stepped structure 421, which is also a long strip-shaped edge structure. The upper stepped structure 412 extends towards the lower stepped structure 421 to form a locking post 4121. The lower stepped structure 421 has a locking hole 4211 corresponding to the locking post 4121. After the upper stepped structure 412 and the lower stepped structure 421 are spliced ​​together, they form a structure with the same height as the first splicing member 41 and the second splicing member 42. Specifically, the locking posts 4121 are equally spaced on the upper stepped structure 412. The locking holes 4211 are equally spaced on the lower stepped structure 421. In this embodiment, there are three locking holes 4211 and three locking posts 4121, but it is not limited to this. In other embodiments, the first splicing component 41 and the second splicing component 42 can be directly connected by a magnet assembly, so it is not limited to this.

[0028] Please refer to the following: Figures 1 to 6 The working process of the portable ergonomic hand support protective sleeve assembly 100 of this utility model is as follows: When switching to the phone case 1 function, the first splicing piece 41 and the second splicing piece 42 can be placed on the outside of the phone case 1 to serve as part of the phone case 1. This is not only aesthetically pleasing but also enhances the grip of the phone. When the hand pad of the leather layer 44 is needed, the first splicing piece 41 and the second splicing piece 42 can be removed and separated into two pieces. Both leather layers 44 can support the hand and serve as hand pads. Removing the first splicing piece 41 and the second splicing piece 42 will not affect the normal use of the phone case 1, and the phone can be used normally. Therefore, this application can make the first splicing piece 41 and the second splicing piece 42 part of the phone case, and carry the miniature hand pad with you, so that the hand pad can be used in any scenario.

[0029] By setting a first splicing component 41 and a second splicing component 42 on the basis of the phone case 1, a first attracting component 2 is built into the phone case 1, and a second attracting component 3 is provided on the bottom support layer 43. The first attracting component 2 and the second attracting component 3 attract each other. A leather layer 44 is provided on the outside of the bottom support layer 43. The attraction between the first attracting component 2 and the second attracting component 3 causes the first splicing component 41 and the second splicing component 42 to cover the outside of the phone case 1 after they are engaged. The pad structure formed by the first splicing component 41 and the second splicing component 42 after they are engaged corresponds to the outer contour of the phone case 1. In other words, when switching to the phone case 1 function, the first splicing component 41 can be engaged. The first and second splicing parts 41 and 42 cover the outside of the phone case 1, thus serving as part of the phone case 1. This not only enhances the aesthetics but also improves the grip feel of the phone. When the hand pad of the leather layer 44 is needed, the first splicing part 41 and the second splicing part 42 can be removed directly, separating them into two pieces. Both leather layers 44 can support the hand, thus functioning as a hand pad. Removing the first splicing part 41 and the second splicing part 42 will not affect the normal use of the phone case 1, and the phone can be used completely normally. The hand pad can be removed separately according to the user's needs without affecting the user's use of the phone, thus meeting the user's comfort needs and providing convenience.

[0030] The above-disclosed examples are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Therefore, any equivalent changes made in accordance with the scope of the present utility model application shall still fall within the scope of the present utility model.

Claims

1. A portable ergonomic hand support protective sleeve assembly, characterized in that, The device includes a phone case, a first suction element, a second suction element, and a hand pad assembly. The phone case is used to wrap a phone. The first suction element is built into the phone case. The hand pad assembly includes a first splicing component and a second splicing component that interlock. The pad structure formed by the first splicing component and the second splicing component after interlocking corresponds to the outer contour of the phone case. Both the first splicing component and the second splicing component include a bottom support layer and a leather layer. The bottom support layer has the second suction element. The leather layer is located on the outside of the bottom support layer. The first splicing component and the second suction element attract each other, causing the interlocked first splicing component and the second splicing component to cover the outside of the phone case.

2. The portable ergonomic hand support protective sleeve assembly as described in claim 1, characterized in that, The first attracting element is a magnet, and the second attracting element is an iron block.

3. The portable ergonomic hand support protective sleeve assembly as described in claim 2, characterized in that, The bottom support layer is an iron sheet, and the second attraction member is an integral iron sheet with the bottom support layer.

4. The portable ergonomic hand support protective sleeve assembly as described in claim 2, characterized in that, The bottom support layer is a plastic shell, and the second attraction element is embedded in the plastic shell.

5. The portable ergonomic hand support protective sleeve assembly as described in claim 1, characterized in that, The phone case is provided with a first clearance hole for the camera to be exposed, and the first splicing component is provided with a second clearance hole corresponding to the first clearance hole.

6. The portable ergonomic hand support protective sleeve assembly as described in claim 1, characterized in that, The first suction element is a ring-shaped structure, which includes a first vertical side, a first horizontal side, a second vertical side, a second horizontal side, and an inwardly recessed right-angle structure connected in sequence.

7. The portable ergonomic hand support protective sleeve assembly as described in claim 1, characterized in that, The first splicing component extends toward the second splicing component to form an upper stepped structure, the second splicing component extends toward the first splicing component to form a lower stepped structure, the upper stepped structure extends toward the lower stepped structure to form a locking post, and the lower stepped structure is provided with a locking hole corresponding to the locking post.

8. The portable ergonomic hand support protective sleeve assembly as described in claim 7, characterized in that, The locking posts are arranged at equal intervals on the upper stepped structure.

9. The portable ergonomic hand support protective sleeve assembly as described in claim 7, characterized in that, The engagement holes are evenly spaced on the lower stepped structure.

10. The portable ergonomic hand support protective sleeve assembly as described in claim 1, characterized in that, The cortical layer protrudes outward to form a bulge structure.