Folding screen mobile phone shell

Abstract

The utility model discloses a folding screen mobile phone shell, which comprises a back shell main body, embedded plates are arranged at the upper end and the lower end of the back shell main body, a mobile phone is clamped in the back shell main body through the two embedded plates, the left end of the back shell main body is provided with an edge covering left plate which is flexibly connected, the right end of the back shell main body is provided with a fixed edge covering right plate, and the edge covering left plate turns over relative to the back shell main body. The edge covering left plate is attracted to one end of the mobile phone through a built-in magnetic attraction piece, and the back of the back shell body is provided with a support folding belt which can be folded and unfolded. According to the utility model, through the design of the edge-covering left plate and the edge-covering right plate, all folded mobile phone display screens are covered and protected in a non-use state, and are tightly attached and fixed in a magnetic attraction manner, so that the subsequent unfolding and use of the mobile phone are not hindered, and the protection of the display screens is enhanced; the back of the back shell main body is provided with various types of bracket folding belts, so that the bracket folding belts can be sleeved with fingers for lifting and can also be self-supported on a desktop for fixing, and the functions of the mobile phone shell are enriched; and an operation gap is arranged, so that functions such as fingerprint unlocking are facilitated, and the pertinence is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to mobile phone accessory technical field more specifically, it relates to folding screen mobile phone shell. BACKGROUND

[0002] The development of multi-screen folding mobile phone is from the beginning of the flip phone to the double folding mobile phone to the triple folding, and even to the future four folding and five folding mobile phone. With this trend, the corresponding mobile phone accessories are also developing, such as mobile phone film, TYPE-C interface earphone, data line, USB and TYPE-C double interface plug, etc. As we all know, the most core and expensive part of multi-screen mobile phone is its multiple display screens. As an important accessory for edge protection, the mobile phone shell also needs to be improved and optimized.

[0003] The folding of multi-screen folding mobile phone is based on one or more folding axes. No matter how many screens are configured, the folding and unfolding should be based on the same side, that is, the display screen on the end side should be the basic screen, and the other screens should be folded based on the corresponding axis. The existing multi-screen folding mobile phone shell is wrapped around the back of the basic screen, with a notch on one side to facilitate folding operation. However, this mobile phone shell provides insufficient protection for other display screens. Once dropped, it is easy to crack the screen and cause screen failure, which is expensive to repair. Therefore, it is necessary to design a mobile phone shell for multi-screen folding mobile phone that can protect all display screens without hindering normal use. SUMMARY

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a folding screen mobile phone shell to solve one or more of the above problems.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] The folding screen mobile phone shell includes a back shell body, the upper and lower ends of the back shell body are provided with embedded plates, the mobile phone is clamped in the back shell body through the two embedded plates, the left end of the back shell body is provided with a soft connection edge protection left plate, the right end of the back shell body is provided with an integrally formed and fixed edge protection right plate, the edge protection left plate is flipped relative to the back shell body, and the edge protection left plate is adsorbed on one end of the mobile phone through the built-in magnetic adsorption piece.

[0007] Further, an operation notch is formed in the side surface of the edge protection right plate.

[0008] Further, the end edges of the edge protection left plate and the edge protection right plate are provided with a back hook type covering edge, and the width of the edge protection left plate and the edge protection right plate is greater than the folding thickness of the mobile phone.

[0009] Further, the back surface of the back shell body is provided with an integral camera protection shell, and the back surface of the back shell body is provided with a foldable support folding belt.

[0010] Further, the support folding belt comprises a three-folded belt and a back cover plate, one end of the back cover plate is connected to the back shell body, one end of the three-folded belt is connected to the back shell body, the other end of the three-folded belt is connected to the back of the back cover plate, and the three-folded belt is matched with the back cover plate to form a support structure with a finger sleeve ring after being unfolded.

[0011] Further, the back of the back shell body is provided with a sliding groove, one end of the support folding belt is provided with a sliding folding belt, the sliding folding belt is connected to the sliding groove through a sliding seat, and the other end of the support folding belt is connected to the part of the back shell body outside the sliding groove.

[0012] Further, the left edge plate is connected to the back shell body through the soft leather externally wrapped.

[0013] Further, the left edge plate is connected to the back shell body through the soft leather externally wrapped.

[0014] Further, the left edge plate is connected to the back shell body through the soft leather externally wrapped.

[0015] Further, the height of the embedded plate is greater than the thickness of a single mobile phone display screen.

[0016] In summary, the utility model has the following beneficial effects: through the design of the left edge plate and the right edge plate, all the mobile phone display screens are folded and protected in a magnetic attraction mode, which does not hinder the subsequent use of the mobile phone and also strengthens the protection of the display screen assembly; a plurality of styles of support folding belts are arranged on the back of the back shell body, the fingers can be sleeved and pulled, or the support folding belts can be self-supported on the desktop to be fixed, and the functions of the mobile phone shell are enriched; an operation gap is arranged, and the specific function of fingerprint unlocking is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 The installation structure schematic diagram of one embodiment provided by the utility model (without support folding belt) is shown in the figure.

[0018] Fig. 2 The three-dimensional structure schematic diagram of one embodiment provided by the utility model (without support folding belt) is shown in the figure.

[0019] Fig. 3 The combined structure schematic diagram of one embodiment provided by the utility model (with support folding belt installation groove) is shown in the figure.

[0020] In the figure: 1, back shell body; 2, embedded plate; 3, edge covering left plate; 4, edge covering right plate; 5, operation gap; 6, camera protection shell. DETAILED DESCRIPTION

[0021] Example 1:

[0022] The following will be described in detail in combination with the accompanying drawings. Figs. 1-3 The utility model will be further described in detail.

[0023] The folding screen mobile phone shell is mainly suitable for double folding or triple folding mobile phones, and comprises a back shell body 1, an embedded plate 2, an edge covering left plate 3, an edge covering right plate 4, a camera protection shell 6, a support folding belt and other components. The back shell body 1 is provided with the embedded plate 2 at the upper end and the lower end, compared with the existing mobile phone shell, the embedded plate 2 at the left end and the right end is deleted, leaving the embedded plate 2 at the upper end and the lower end, and the basic fixed embedding function is retained. The height of the embedded plate 2 is greater than the thickness of a single display screen, only in this way can the basic screen of the folding mobile phone be clamped in the back shell body 1. The area where the embedded plate 2 is deleted at the left end and the right end of the back shell body 1 is provided with the edge covering left plate 3 with a soft connection and the edge covering right plate 4 integrally formed with a fixed body, and the left-right direction is determined according to the direction when the mobile phone shell is used after being connected. The edge covering left plate 3 can be flipped relative to the back shell body 1, and is internally provided with a magnetic attraction piece. The edge covering left plate 3 can be adsorbed on the mobile phone through the magnetic attraction piece. The side surface of the edge covering right plate 4 is provided with an operation gap 5, and the operation gap 5 is arranged corresponding to the adjustment button area and the fingerprint unlocking area on the side surface of the folding mobile phone. The opening size can ensure the sensitivity of the button and the sensor. The upper end of the back surface of the back shell body 1 is provided with the camera protection shell 6, which is designed according to the corresponding camera model and style of the mobile phone. The lower end of the back surface of the back shell body 1 is provided with a special support folding belt, which does not affect the use and holding of the mobile phone when being stored, and can be self-supported or the fingers can be deeply inserted to pull and hold after being unfolded.

[0024] The end edges of the edge covering left plate 3 and the edge covering right plate 4 are provided with a back hook type covering edge, that is, the end edges of the two are provided with backfolding legs, so as to strengthen the covering and fitting of the mobile phone edge. The width of the edge covering left plate 3 and the edge covering right plate 4 is greater than the folding thickness of the mobile phone, that is, when all the display screens of the mobile phone are folded, the edge covering left plate 3 and the edge covering right plate 4 can completely cover the edges of the left end and the right end of the mobile phone, so as to form protection.

[0025] A magnetic attraction groove is arranged in the edge covering left plate 3, which can be a complete and large-area positioning groove for bonding the magnetic attraction piece, or can be a plurality of positioning grooves arranged in alignment, as long as the magnetic attraction piece can be embedded in the edge covering left plate 3. The edge covering left plate 3 is connected to the back shell body 1 through the soft leather externally covering the edge covering left plate 3, and the edge covering right plate 4 is externally covered with soft leather, that is, the soft leather externally covering the edge covering left plate 3, the edge covering right plate 4 and the back shell body 1 is sewn together, and the inside of the soft leather is provided with these components.

[0026] The support folding belt is composed of a three-folded backplate and a back cover. When the backplate and the three-folded backplate are completely stored, the backplate can cover the three-folded backplate. The upper end of the backplate is fixedly connected to the back cover, the tail end of the three-folded backplate is fixedly connected to the end surface of the back cover, and the head end of the three-folded backplate is fixedly connected to the back of the backplate, that is, the side close to the back cover. In the folded state, the three-folded backplate and the backplate are close to the back cover, and the mobile phone case has no obvious protrusion, and there is no abnormal feeling when used. In the unfolded state, the three-folded backplate is windingly stretched to form a ring-like closed structure with the back cover, two fingers can be inserted to pull up the mobile phone case and the folding mobile phone case, or the mobile phone case can be adjusted and placed on the desktop or other plane to be self-supported. Preferably, the three-folded backplate and the backplate are provided with magnetic attraction members for convenient storage and constraint.

[0027] The left edge plate 3 can be flipped relative to the back cover 1 to flexibly adapt to the unfolding or folding of the mobile phone. When adsorbed, the right edge plate 4 is clamped and embedded on one side of the folding mobile phone, and the left edge plate 3 is close to the folding mobile phone, actually forming a complete mobile phone case structure, covering the four edges of the mobile phone. When the mobile phone falls or bounces in the pocket, it effectively buffers and protects the mobile phone. When used, the mobile phone is directly unfolded, the left edge plate 3 is still adsorbed on the back of the mobile phone, and is flatly opened, which is determined according to the folding direction of the mobile phone. The mobile phone case is still adsorbed with the mobile phone, and the mobile phone is normally unfolded for use. The support folding belt is unfolded as needed to assist use.

[0028] Embodiment 2

[0029] The difference from embodiment 1 is that the support folding belt on the back of the back cover body is arranged on the back cover 1 provided with a sliding groove. The support folding belt is a folded suture belt, the tail end of which is provided with a sliding folding belt sutured together, the back of the sliding folding belt is provided with a special sliding seat, the sliding seat is clamped into the sliding groove, the tail end of the support folding belt can slide back and forth along the sliding groove through the sliding folding belt and the sliding seat, and the connection between the support folding belt and the sliding folding belt has wrinkles for convenient folding. The other end of the support folding belt is fixedly connected to the part outside the sliding groove of the back cover 1. In the folded state, the support folding belt is close to the back cover 1, and there is no abnormal feeling when used. In the unfolded state, the tail end of the support folding belt slides upward along the sliding groove, the support folding belt is folded and supported, and the mobile phone case can be pulled up by fingers or self-supported. Preferably, the support folding belt can be provided with a magnetic attraction member to prevent random unfolding.

[0030] Embodiment 3

[0031] Different from the embodiment 1, the main parts such as the edge covering left plate 3, the edge covering right plate 4 and the back shell guard 1 are all covered with soft leather, but the edge covering left plate 3 and the back shell guard 1 are connected through at least two hinge springs. This can ensure that the edge covering left plate 3 is automatically reset to fit the side of the mobile phone without external force, so that the magnetic attraction piece in the edge covering left plate 3 can be optional, and the connection scheme can be selected according to the customer's requirements.

[0032] It should be noted that the specific embodiments are merely an explanation of the present application, and are not a limitation of the present application. Those skilled in the art can make modifications to the embodiments without creative contribution after reading the specification, but as long as it is within the scope of the claims of the present application, it is protected by the patent law.

Claims

1. A foldable screen phone case, comprising a back cover body (1), characterized in that: The back cover body (1) has an inner plate (2) at the top and bottom. The mobile phone is fixed in the back cover body (1) by the two inner plates (2). The left end of the back cover body (1) has a soft-connected left edge plate (3). The right end of the back cover body (1) has an integrally formed and fixed right edge plate (4). The left edge plate (3) is flipped relative to the back cover body (1). The left edge plate (3) is attached to one end of the mobile phone by a built-in magnetic component.

2. The foldable screen phone case according to claim 1, characterized in that: An operation notch (5) is provided on the side of the right edge plate (4).

3. The foldable screen phone case according to claim 1, characterized in that: The left edge panel (3) and the right edge panel (4) are provided with hook-shaped covering edges, and the width of the left edge panel (3) and the right edge panel (4) is greater than the folding thickness of the mobile phone.

4. The foldable screen phone case according to claim 1, characterized in that: The back of the main body (1) is provided with an integrated camera protective shell (6), and the back of the main body (1) is provided with a foldable bracket strap.

5. The foldable screen phone case according to claim 4, characterized in that: The bracket includes a three-fold shoulder strap and a back cover. One end of the back cover is connected to the back shell body (1), one end of the three-fold shoulder strap is connected to the back shell body (1), and the other end of the three-fold shoulder strap is connected to the back cover. When the three-fold shoulder strap is unfolded, it cooperates with the back cover to form a support structure with a finger loop.

6. The foldable screen phone case according to claim 4, characterized in that: The back shell body (1) has a sliding groove on its back. One end of the bracket folding strap has a sliding folding strap. The sliding folding strap is connected to the sliding groove through a sliding seat. The other end of the bracket folding strap is connected to the back shell body (1) outside the sliding groove. The bracket folding strap is a double folding strap.

7. The foldable screen phone case according to claim 1, characterized in that: A magnetic groove is provided inside the left edge plate (3), and the magnetic component is fixed inside the magnetic groove.

8. The foldable screen phone case according to claim 7, characterized in that: The left edge panel (3) is connected to the back shell body (1) by an external soft leather covering.

9. The foldable screen phone case according to claim 7, characterized in that: The left edge panel (3) is connected to the back shell body (1) by a hinge spring, and the left edge panel (3) and the right edge panel (4) are covered with soft leather.

10. The foldable screen phone case according to claim 1, characterized in that: The height of the inlay plate (2) is greater than the thickness of a single mobile phone display screen.

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