A protective cover structure with stable support

Abstract

The present invention discloses a protective cover structure with stable support and use, comprising a protective cover and a support member; the support member is rotatably arranged at the rear end of the protective cover, the support member has a pivoting portion, the protective cover is provided with a pivoting groove, the pivoting portion is arranged on the pivoting groove through a rotating shaft, the pivoting groove is provided with a clamping block, and the pivoting portion is provided with a clamping groove; a storage groove is provided at the rear end of the protective cover; a buffer member is provided on the placement groove, and the buffer member has a contact protrusion extending inwardly; in this way, the matching connection between the clamping block and the clamping groove is utilized to improve the firmness of the support member when it is unfolded for support and use, and the problem of automatic rotation of the pivoting portion under the influence of external vibration is avoided, thereby ensuring the stable support and use of the support member, and cooperating with the setting of the storage groove is conducive to the storage and use of the support member. At the same time, the setting of the buffer member reduces the impact on the electronic products on the protective cover, and ensures the normal use of the electronic products, with good usability and a wide range of applications.

Description

Technical Field

[0001] The invention relates to the field of electronic equipment protective covers, and in particular to a protective cover structure that is stable in support and use. Background Art

[0002] With the development of science and technology, mobile phones, tablets and other electronic products have brought great convenience to people's study, work, communication and entertainment due to their portability. They have been widely popularized in people's daily lives, especially as an important part of the work and life of young and middle-aged people. Since these electronic products are frequently used in different occasions or scenes, and as electronic products become more and more miniaturized and sophisticated, when electronic products accidentally fall to the ground, the precision parts inside them are easily damaged, resulting in the electronic products being unable to be used normally; therefore, protective cases or protective cases have become one of the necessary accessories for electronic products. The protective cases can be used as decorations to make consumers' electronic products more special and personalized, and can also protect electronic products; at the same time, in order to facilitate people's lives, electronic product stands have come into being, which support mobile phones by placing electronic products on the stands, so as to facilitate people to watch mobile phones; traditional protective covers do not have the support function, so that users need to carry the stand with them, and take out the stand according to the use scenario and place it on a flat surface such as a desktop, and then place the electronic product on the stand, so as to achieve the support use of the electronic product.

[0003] Later, a finger ring appeared on the market, which was placed on a protective cover of an electronic product and could be rotated and unfolded as needed to make the ring contact with the desktop, so as to support the use of the electronic product. However, its structural design was poor, and the ring was prone to loosening after long-term use. When the ring was unfolded for support, it was affected by external vibrations and rotated and folded on the protective cover, causing the electronic product to fall on the desktop, thereby damaging the internal parts of the electronic product and causing the electronic product to not be used normally. The supporting stability was poor. At the same time, the ring usually protruded from the protective cover and was not detachable, making it difficult for the electronic product to be placed flat on the desktop. The usability was poor and the scope of application was small.

[0004] Therefore, it is necessary to study a new technical solution to solve the above problems. Summary of the invention

[0005] In view of this, the present invention aims to address the deficiencies in the prior art, and its main purpose is to provide a protective cover structure that is stable in support and use. The structure utilizes the matching connection between the card block and the card slot to improve the firmness of the support member when it is unfolded for support and use, thereby ensuring the stability of the support member in support and use. The setting of the storage slot is conducive to the storage and use of the support member. At the same time, the setting of the buffer member reduces the impact on the electronic products on the protective cover, and has good usability and a wide range of applications.

[0006] To achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A protective cover structure with stable support and use, comprising a protective cover and a support member; wherein: a placement groove for placing and positioning an electronic device is provided at the front end of the protective cover; the support member is rotatably arranged at the rear end of the protective cover, the support member has a pivoting portion, a pivoting groove matching the pivoting portion is provided on the protective cover, the pivoting portion is arranged on the pivoting groove through a rotating shaft, a clamping block is provided on the inner wall surface of the pivoting groove, and a clamping groove matching the protrusion is provided on the outer wall surface of the pivoting portion; a storage groove for folding and storing the support member is provided at the rear end of the protective cover; a buffer member is provided on the inner wall surface of the placement groove, and the buffer member has a contact protrusion extending inward.

[0008] As a preferred solution, two support members are provided and are respectively arranged on the left and right sides of the rear end of the protective cover. The support member is in a C-shaped structure so that the user can hold the support member for use. The support member includes a support portion, an upper connecting arm and a lower connecting arm. The support portion is vertically extended, and the upper connecting arm and the lower connecting arm are respectively arranged at the upper end and the lower end of the support portion. There are two pivotal parts and are respectively arranged at the front ends of the upper connecting arm and the lower connecting arm.

[0009] As a preferred solution, the upper connecting arm is extended obliquely backward from top to bottom, the upper end of the upper connecting arm is provided with a first supporting surface for contacting an object, and the lower end of the lower connecting arm is provided with a second supporting surface for contacting an object.

[0010] As a preferred solution, the angle of the first supporting surface is different from the angle of the second supporting surface.

[0011] As a preferred solution, a plurality of first avoidance openings are arranged on the inner wall surface of the placement groove, and the plurality of first avoidance openings correspond to the data interface, power button, volume button, and headphone interface of the electronic device. The buffer is arranged in a ring-shaped extension, and a second avoidance opening corresponding to the first avoidance opening is arranged on the buffer, and the second avoidance opening is provided with an extended edge for contacting and positioning with the first avoidance opening.

[0012] As a preferred solution, a reinforcing plate is provided between the inner wall of the placement groove and the outer wall of the buffer component.

[0013] As a preferred solution, an installation groove for installing and positioning the reinforcement plate is provided on the inner wall of the placement groove.

[0014] As a preferred solution, a buffering protrusion for contacting and connecting with the buffer member is arranged on the inner wall surface of the placement groove, and a plurality of the buffering protrusions are arranged at intervals along the inner wall surface of the placement groove.

[0015] Compared with the prior art, the present invention has obvious advantages and beneficial effects. Specifically, it can be seen from the above technical scheme that it mainly improves the firmness of the support member when it is unfolded and supported by using the matching connection between the card block and the card slot through the design of each component, avoids the problem of automatic rotation of the pivot part under the influence of external vibration, thereby ensuring the stable support and use of the support member. With the setting of the storage slot, the support member can be unfolded outward and exposed outside the storage slot or folded inward and hidden in the storage slot according to the user's usage, which is conducive to the storage and use of the support member. At the same time, the setting of the buffer member allows the impact force generated by the protective cover when colliding with the ground or an object to be absorbed by the protective cover and the buffer member, thereby reducing the impact on the electronic products on the protective cover, ensuring the normal use of the electronic products, and having good usability and a wide range of applications.

[0016] Secondly, the support member is in a C-shaped structure, so that the support member has two states of support use and handheld use, thereby meeting the use needs of different users and having strong practicality. At the same time, the setting of the first support surface and the second support surface is conducive to the support contact use between the support member and the plane, and the angle of the first support surface is different from the angle of the second support surface, so as to realize the support use at two different angles;

[0017] Furthermore, the provision of the reinforcing plate improves the connection strength between the buffer component and the protective cover, and the provision of the buffer protrusion improves the buffering and absorption effect of the protective cover and the buffer component, further reducing the impact of external vibration or collision on the electronic product.

[0018] In order to more clearly illustrate the structural features and effects of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a first stereoscopic schematic diagram of an embodiment of the present invention;

[0020] Figure 2 is a second stereoscopic schematic diagram of an embodiment of the present invention;

[0021] Figure 3 It is a partial enlarged schematic diagram of a support member, a rotating shaft, and a protective sleeve according to an embodiment of the present invention;

[0022] Figure 4 is a cross-sectional view of an embodiment of the present invention;

[0023] Figure 5 yes Figure 4 A partial enlarged schematic diagram of position A in the middle.

[0024] Description of the accompanying drawings:

[0025] 10. Protective cover 11. Placement slot

[0026] 12. Pivot slot 121, card block

[0027] 13. Rotating shaft 14. Storage slot

[0028] 15. Buffer 151. Contact protrusion

[0029] 152, Second Avoidance Exit 16, First Avoidance Exit

[0030] 17. Reinforcement plate 18. Mounting slot

[0031] 181, buffer protrusion 20, support member

[0032] 21. Pivoting portion 211. Card slot

[0033] 22. Support part 23. Upper connecting arm

[0034] 231, first supporting surface 24, lower connecting arm

[0035] 241. Second supporting surface. DETAILED DESCRIPTION

[0036] Please refer to Figures 1 to 5 As shown, it shows the specific structure of an embodiment of the present invention.

[0037] A protective cover structure with stable support includes a protective cover 10 and a support member 20; wherein:

[0038] The front end of the protective cover 10 is provided with a placement groove 11 for placing and positioning the electronic device; the support member 20 is rotatably arranged at the rear end of the protective cover 10, and the support member 20 has a pivoting portion 21. The protective cover 10 is provided with a pivoting groove 12 matching the pivoting portion, and the pivoting portion 21 is rotatably arranged on the pivoting groove 12 through a rotating shaft 13. One of the inner wall surface of the pivoting groove 12 and the outer wall surface of the pivoting portion 21 is provided with a card block 121, and the other is provided with a card slot 211 matched with the protrusion; the rear end of the protective cover 10 is provided with a storage groove 14 for folding and storing the support member, and here, the card block 1 21 is arranged on the pivot groove 12, the card slot 211 is arranged on the pivot part 21, and the protective cover 10 is a protective cover of high-elasticity foamed EVA; in this way, through the design of each component, the matching connection between the card block and the card slot is utilized to improve the firmness of the support member when it is unfolded and supported, and the problem of automatic rotation of the pivot part under the influence of external vibration is avoided, thereby ensuring the stable support of the support member. In conjunction with the setting of the storage slot, the support member can be unfolded outward for use and exposed outside the storage slot or folded inward and hidden in the storage slot according to the user's usage, which is conducive to the storage and use of the support member, flexible use, good usability, and a wide range of applications.

[0039] In addition, a buffer 15 is provided on the inner wall surface of the placement groove 11, and the buffer 15 has a contact protrusion 151 extending inward. Specifically, a plurality of first avoidance openings 16 are provided on the inner wall surface of the placement groove 11, and the plurality of first avoidance openings 16 correspond to the data interface, power button, volume button, and headphone interface of the electronic device. The buffer 15 is an annular extension, and a second avoidance opening 152 corresponding to the first avoidance opening is provided on the buffer 15, and an extension edge (not shown in the figure) for contacting and positioning with the first avoidance opening is provided on the second avoidance opening 152. In this way, the setting of the buffer enables the impact force generated when the protective cover collides with the ground or an object to be absorbed by the protective cover and the buffer, thereby reducing the impact on the electronic products on the protective cover and ensuring the normal use of the electronic products.

[0040] In this embodiment, two support members 20 are provided and are respectively arranged on the left and right sides of the rear end of the protective cover 10. The support member 20 is in a C-shaped structure so that the user can use the support member by hand. The support member 20 includes a support portion 22, an upper connecting arm 23 and a lower connecting arm 24. The support portion 22 is vertically extended, and the upper connecting arm 23 and the lower connecting arm 24 are respectively arranged at the upper end and the lower end of the support portion 22. Two pivoting portions 21 are provided and are respectively arranged at the front ends of the upper connecting arm 23 and the lower connecting arm 24. In this way, the support member is in a C-shaped structure, so that the support member has two states of supporting use and hand-held use, thereby meeting the use needs of different users and having strong practicality.

[0041] Specifically, the cross section of the pivoting portion 21 is rectangular, three clamping slots 211 are provided and are respectively provided on three adjacent end surfaces of the pivoting portion 21, and one clamping block 121 is provided and is provided on the inner end surface of the pivoting slot 12;

[0042] In the first unfolded state, the support member is rotated outward to make the card slot located at the middle end surface match and connect with the card block, and the support member is unfolded and perpendicular to the protective cover to realize the unfolded supporting use of the support member;

[0043] In the second unfolded state, the support member is rotated outward again so that the card slot on the outer end surface is matched and connected with the card block, and the support member is unfolded and arranged in a straight line with the protective cover to realize the handheld use of the support member;

[0044] In the folded state, the support member is rotated inward so that the card slot on the inner end face is matched and connected with the card block. The support member is stacked on the rear end of the protective cover and hidden in the storage slot to realize the storage of the support member. In this way, the setting of the three card slots realizes the use positioning of the support member in three states, which is simple to operate and easy to use. It should be noted that the pivot part is not limited to a rectangular design, and can also be designed as a circle or a polygon according to actual use requirements, so as to meet the use in different situations.

[0045] In addition, the upper connecting arm 23 is arranged to extend obliquely from top to bottom and backward, and the upper end of the upper connecting arm 23 is provided with a first supporting surface 231 for contacting an object, and the lower end of the lower connecting arm 24 is provided with a second supporting surface 241 for contacting an object. Specifically, the angle of the first supporting surface 231 is different from the angle of the second supporting surface 241. In this way, the setting of the first supporting surface and the second supporting surface is conducive to the supporting contact between the support member and the plane, and the angle of the first supporting surface is different from the angle of the second supporting surface to realize the support use at two different angles.

[0046] In addition, a reinforcing plate 17 is arranged between the inner wall of the placement groove 11 and the outer wall of the buffer component, and an installation groove 18 for installing and positioning the reinforcing plate is arranged on the inner wall of the placement groove 11. The reinforcing plate 17 is arranged on the installation groove 18 by gluing. In this way, the setting of the reinforcing plate improves the connection strength between the buffer component and the protective cover. At the same time, the setting of the installation groove facilitates the installation and positioning of the buffer component and improves the assembly efficiency of the protective cover product.

[0047] Preferably, a buffering protrusion 181 for contacting and connecting with the buffer component is provided on the inner wall surface of the placement groove 11, and a plurality of the buffering protrusions 181 are provided and are arranged at intervals along the inner wall surface of the placement groove 11. Specifically, the buffering protrusions 181 are provided in the installation groove 18 and are arranged at intervals along the extension direction of the installation groove 18. The reinforcing plate 17 is provided between the buffering protrusion 181 and the buffer component 15, and the reinforcing plate 17 is connected to the buffer component 15 by gluing. In this way, the provision of the buffering protrusions improves the buffering and absorption effects of the protective cover and the buffer component, and further reduces the impact of external vibration or collision on the electronic product.

[0048] The design focus of the present invention is that it mainly improves the firmness of the support member when it is unfolded and used by utilizing the matching connection between the card block and the card slot through the design of each component, avoids the problem of automatic rotation of the pivot part under the influence of external vibration, thereby ensuring the support and use stability of the support member, and cooperates with the setting of the storage slot, according to the user's use, the support member can be unfolded outward and exposed outside the storage slot or folded inward and hidden in the storage slot, which is conducive to the storage and use of the support member, and is flexible in use, good in usability, and has a wide range of applications.

[0049] Secondly, the support member is in a C-shaped structure, so that the support member has two states of support use and handheld use, thereby meeting the use needs of different users and having strong practicality. At the same time, the setting of the first support surface and the second support surface is conducive to the support contact use between the support member and the plane, and the angle of the first support surface is different from the angle of the second support surface, so as to realize the support use at two different angles;

[0050] In addition, the setting of the buffer member allows the impact force generated when the protective cover collides with the ground or an object to be absorbed by the protective cover and the buffer member, thereby reducing the impact on the electronic products on the protective cover and ensuring the normal use of the electronic products. At the same time, the setting of the reinforcement plate improves the connection strength between the buffer member and the protective cover, and the setting of the buffer protrusion improves the buffering and absorption effect of the protective cover and the buffer member, further reducing the impact of external vibration or collision on the electronic products.

[0051] The above description is only a preferred embodiment of the present invention and does not limit the technical scope of the present invention. Therefore, any slight modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A protective cover structure with stable support, characterized in that: It comprises a protective cover and a support member; wherein: the front end of the protective cover is provided with a placement groove for positioning the electronic device; the support member is rotatably arranged at the rear end of the protective cover, the support member has a pivoting portion, the protective cover is provided with a pivoting groove matching the pivoting portion, the pivoting portion is arranged on the pivoting groove through a rotating shaft, the inner wall surface of the pivoting groove is provided with a clamping block, and the outer wall surface of the pivoting portion is provided with a clamping groove matching the protrusion; the rear end of the protective cover is provided with a storage groove for folding and storing the support member; the inner wall surface of the placement groove is provided with a buffer member, and the buffer member has a contact protrusion extending inward.

2. A protective cover structure with stable support according to claim 1, characterized in that: The support members are provided with two and are respectively arranged on the left and right sides of the rear end of the protective cover. The support member is in a C-shaped structure so that the user can hold the support member for use. The support member includes a support portion, an upper connecting arm and a lower connecting arm. The support portion is vertically extended, and the upper connecting arm and the lower connecting arm are respectively arranged at the upper end and the lower end of the support portion. The pivotal parts are provided with two and are respectively arranged at the front ends of the upper connecting arm and the lower connecting arm.

3. A protective cover structure with stable support according to claim 2, characterized in that: The upper connecting arm is arranged to extend obliquely backward from top to bottom, the upper end of the upper connecting arm is provided with a first supporting surface for contacting an object, and the lower end of the lower connecting arm is provided with a second supporting surface for contacting an object.

4. A protective cover structure with stable support according to claim 3, characterized in that: The angle of the first supporting surface is different from the angle of the second supporting surface.

5. The protective cover structure with stable support according to claim 1, characterized in that: A plurality of first avoidance openings are arranged on the inner wall surface of the placement groove, and the plurality of first avoidance openings correspond to the data interface, power button, volume button, and headphone interface of the electronic device. The buffer is arranged in a ring-shaped extension, and a second avoidance opening corresponding to the first avoidance opening is arranged on the buffer, and the second avoidance opening is provided with an extension edge for contacting and positioning with the first avoidance opening.

6. The protective cover structure with stable support according to claim 1, characterized in that: A reinforcing plate is arranged between the inner wall of the placement groove and the outer wall of the buffer component.

7. A protective cover structure with stable support according to claim 6, characterized in that: An installation groove for installing and positioning the reinforcing plate is arranged on the inner wall of the placement groove.

8. The protective cover structure with stable support according to claim 1, characterized in that: The inner wall surface of the placement groove is provided with a buffer protrusion for contacting and connecting with the buffer member, and a plurality of the buffer protrusions are provided and are arranged at intervals along the inner wall surface of the placement groove.

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