CN216052817U - Electronic product protective sleeve - Google Patents

Abstract

The utility model relates to a protective sleeve for electronic products, comprising: the lower cover comprises a bottom plate and a frame wound on the edge of the bottom plate, and the bottom plate and the frame enclose a containing groove for containing an electronic product; a first connecting piece is arranged on the frame; the upper cover comprises a top plate and a folded edge positioned at the edge of the top plate, and the folded edge can be folded relative to the top plate; and a second connecting piece movably connected with the first connecting piece is arranged at the position of the folded edge corresponding to the frame. The first connecting piece is arranged on the frame of the lower cover, the second connecting piece is arranged on the folded edge of the upper cover, when the electronic product is in a protection state, the electronic product is contained in the containing groove of the lower cover, the upper cover covers the electronic product, and the second connecting piece is connected with the first connecting piece so as not to enable the upper cover to be separated from the lower cover, so that the electronic product is protected; when the user used electronic product, take off the upper cover with the lower cover coincide, be connected through first connecting piece and second connecting piece to the realization is accomodate.

Description

Electronic product protective sleeve

Technical Field

The utility model relates to the technical field of electronic accessories, in particular to a protective sleeve for an electronic product.

Background

With the popularization of digital products such as smart phones, electronic products have become an indispensable daily tool for most people. In order to prevent the digital products from being scratched or broken in an accidental situation, many protective cases for protecting the digital products are available on the market. Most protective cases have only a bottom case without a face case for protecting the screen; some protective housings include drain pan and face-piece, can be used to protect digital product after drain pan and the face-piece lock, but with the drain pan back of detaching with the face-piece, drain pan and face-piece can not all possess protect function alone, use inconvenient.

SUMMERY OF THE UTILITY MODEL

Based on this, it is necessary to provide an electronic product protective sheath to the problem that current protective housing can not protect and awkward the digital product comprehensively.

An electronic product protective case comprising: the electronic product packaging structure comprises an upper cover and a lower cover which are independent from each other, wherein the lower cover comprises a bottom plate and a frame wound on the edge of the bottom plate, and a containing groove for containing an electronic product is formed by the bottom plate and the frame in a surrounding manner; a first connecting piece is arranged on the frame; the upper cover comprises a top plate and a folded edge positioned at the edge of the top plate, and the folded edge can be folded relative to the top plate; a second connecting piece movably connected with the first connecting piece is arranged at the position of the folded edge corresponding to the frame; when the electronic product protective sleeve is in a use state, the electronic product is sealed between the upper cover and the lower cover; when the electronic product protective sleeve is in the storage state, the upper cover deviates from the opening direction of the containing groove and is connected with the lower cover.

In one embodiment, the upper cover further comprises an attaching layer, the attaching layer is attached to the upper surface of the top plate, and the folded edge is connected to the attaching layer.

In one embodiment, the folded edge is of a double-layer structure, and the second connecting piece is positioned on the folded edge.

In one embodiment, the top plate is provided with a groove, and the attaching layer is accommodated in the groove.

In one embodiment, the upper cover further comprises an auxiliary attaching layer, and the auxiliary attaching layer is attached to the lower surface of the top plate.

In one embodiment, an auxiliary groove is formed in the top plate at a position corresponding to the auxiliary attaching layer.

In one embodiment, the hardness of the auxiliary attaching layer and the hardness of the attaching layer are both smaller than the hardness of the top plate.

In one embodiment, the top plate is provided with a first edge and a second edge which are opposite to each other, an avoiding groove is formed in the first edge, and the avoiding groove is located on the folding track of the folded edge.

In one embodiment, the end of the frame away from the bottom plate is provided with a curled edge.

In one embodiment, the damping layer is positioned on the upper surface of the bottom plate.

According to the electronic product protective sleeve, the first connecting piece is arranged on the frame of the lower cover, the second connecting piece is arranged on the folded edge of the upper cover, when the electronic product is in a protective state, the electronic product is contained in the containing groove of the lower cover, the upper cover covers the electronic product, and the second connecting piece is connected with the first connecting piece so as not to enable the upper cover to be separated from the lower cover, so that the electronic product is protected; when the user used electronic product, take off the upper cover with the lower cover coincide, be connected through first connecting piece and second connecting piece to the realization is accomodate.

Drawings

Fig. 1 is a schematic view of an overall structure of a protective cover for an electronic product according to an embodiment of the utility model.

Fig. 2 is an exploded view of the electronic product protective cover according to an embodiment of the utility model.

Fig. 3 is a cross-sectional view of a top plate in an upper cover of a protective cover for an electronic product according to an embodiment of the utility model.

Fig. 4 is a cross-sectional view of the upper cover in the protective case of the electronic product according to an embodiment of the utility model.

Fig. 5 is a schematic structural view of the electronic product protective cover in a storage state according to an embodiment of the utility model.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "circumferential", "edge", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," "disposed" and the like are to be construed broadly, e.g., as fixed or detachable connections or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1, fig. 1 is a schematic view illustrating an overall structure of an electronic product protective case according to an embodiment of the present invention. The protective case for electronic products comprises an upper cover 100 and a lower cover 200, wherein the upper cover 100 and the lower cover 200 are two relatively independent elements. The upper cover 100 and the lower cover 200 are respectively provided with a connecting member movably connected with each other. The electronic product 300 is accommodated in the lower cover 200; the upper cover 100 is used for covering the electronic product 300 to protect the electronic product 300; or is overlapped on the lower cover 200, so that the user can store the upper cover 100 on the lower cover 200 when using the electronic product, and does not occupy the placing position additionally.

Referring to fig. 2, the lower cover 200 includes a bottom plate 210 and a rim 220 disposed around the edge of the bottom plate 210, the rim 220 being disposed approximately perpendicular to the bottom plate 210. The bezel 220 includes a first bezel 221, a second bezel 222, a third bezel 223, and a fourth bezel 224, which are sequentially connected. The bottom plate 210 and the frame 220 define a receiving cavity 230 for receiving an electronic product.

Referring to fig. 2, in the present embodiment, a first magnetic member 240 is disposed on the frame 220, and the first magnetic member 240 is used for generating a magnetic attraction with the upper cover 100. In the present embodiment, the first magnetic member 240 is disposed on the first frame 221. The first magnetic member 240 is disposed on a side of the first frame 221 away from the receiving groove 230. The length of the first magnetic member 240 is substantially equal to the length of the first frame 221, and may be set according to actual circumstances.

Referring to fig. 2, the second frame 222 is provided with a first connection hole 225 corresponding to a functional interface at the top end of the electronic product, so that the electronic product can be connected to an external product. The first connection hole 225 may be designed as a round hole or a square hole according to actual needs.

Referring to fig. 2, the third frame 223 is provided with a key slot 226, and the key slot 226 is formed by downward sinking of the top of the upper end of the third frame 223. When the electronic product is placed in the lower cover 200, the keys on the side of the electronic product are exposed through the key slots 226, which is convenient for operation.

Referring to fig. 2, a second connection hole 227 corresponding to a functional interface at a bottom end of the electronic product is disposed on the fourth frame 224, so that the electronic product can be connected to an external device. The second connecting hole 227 can be designed as a square hole according to actual needs.

Referring to fig. 2, a curled edge 201 is disposed at an end of the frame 220 away from the bottom plate 210, and the curled edge 201 is configured to be bent from a top end of the frame 220 to a side of the receiving groove 230. The position of the curled edge 201 near the center of the receiving groove 230 is closer to the center of the receiving groove 230 than the position of the frame 220 near the center of the receiving groove 230. That is, in the top projection view of the lower cover 200, the figure surrounded by the projection line of the curl 201 is located within the figure range surrounded by the projection line of the bezel 220.

Referring to fig. 2, in the present embodiment, the curling edge 201 includes: the first bead 203 disposed at the top end of the first frame 221, the second bead 205 disposed at the top end of the second frame 222, the third bead 207 disposed at the top end of the third frame 223, and the fourth bead 209 disposed at the top end of the fourth frame 224. The area of the region surrounded by the first curling edge 203, the second curling edge 205, the third curling edge 207 and the fourth curling edge 209 is smaller than the area of the corresponding electronic product; the area of the region surrounded by the first frame 221, the second frame 222, the third frame 223 and the fourth frame 224 is adapted to the area of the electronic product.

The lower cover 200 has a characteristic of being elastically deformed. When the electronic product is placed in the receiving groove 230 of the lower cover 200, the frame 220 and/or the beads 201 are elastically deformed, so that the relative distance between the beads 201 is changed, thereby facilitating the placement of the electronic product in the receiving groove 230. After the electronic product is accommodated in the accommodating groove 230, the frame 220 and/or the beads 201 are deformed, and the relative distance between the beads 201 is restored to the original position. Because the curling edge 201 has a curved portion toward the containing groove 230, when the electronic product is located in the containing groove 230, the curling edge 201 limits the electronic product, and prevents the electronic product from being separated from the lower cover 200.

The material of the lower cover 200 may be Polycarbonate (PC) or the like, or may be a combination of two layers of different materials.

Referring to fig. 2, the bottom plate 210 is provided with a camera hole 211 penetrating the thickness of the bottom plate 210. When the electronic product is accommodated in the lower cover 200, the camera of the electronic product faces the camera hole 211 on the bottom plate 210 so as not to be interfered by the bottom plate 210.

Referring to fig. 2, a protection frame 212 is disposed on the lower surface of the base plate 210, and the protection frame 212 protrudes from the lower surface of the base plate 210 by a predetermined height. The protection frame 212 has a hollow annular structure, and the center line of the protection frame 212 coincides with the center line of the imaging hole 211. The inner diameter of the protection frame 212 is adapted to the diameter of the imaging hole 211. The protection frame 212 is used to protect the camera housed in the camera hole 211. The material of the protective frame 212 may be a metal material, Polycarbonate (PC), or the like.

Referring to fig. 2, the lower cover 200 is further provided with a damping layer 260. The damping layer 260 is adhered to the upper surface of the base plate 210 for increasing friction between the electronic product and the lower cover 200 while making a user feel better. The damping layer 260 is also provided with an avoidance hole 261 at a position corresponding to the imaging hole 211. The damping layer 260 may be made of superfine fiber fabric.

Referring to fig. 2, the upper cover 100 includes a top plate 110 and a flange 120 at an edge of the top plate 110. The flap 120 may be bonded or otherwise attached to the top plate 110. The flap 120 may be folded over within a set angle range with respect to the top plate 110. The hardness of the flange 120 is less than that of the top plate 110. Referring to fig. 4, in the present embodiment, a second magnetic member 130 is disposed inside the folded edge 120. The second magnetic member 130 and the first magnetic member 240 of the lower cover 100 can be detachably connected by magnetic attraction.

In the present embodiment, the first magnetic element 240 and the second magnetic element 130 are both made of magnetic materials.

In other embodiments, the first magnetic member disposed on the frame 220 may be configured as a snap fastener or a magic tape; correspondingly, the second magnetic member provided on the folded edge 120 is correspondingly provided as an element detachably connected with the snap or the magic tape.

Referring to fig. 2, the top plate 110 has a substantially rectangular plate-like structure and has a first edge 111 and a second edge 112 opposite to each other. The first edge 111 is bent to a set angle to play a role in clamping the electronic product or the lower cover 200; symmetrically, the second edge 112 is bent at a predetermined angle.

Referring to fig. 3, an avoiding groove 113 is formed on the first edge 111, and the avoiding groove 113 is formed by recessing the end surface of the first edge 111 to a predetermined depth.

Referring to fig. 4, in the present embodiment, the folded edge 120 is located at an edge of the first edge 111, and the relief groove 113 is located on a folding path of the folded edge 120. The avoidance groove 113 may function to provide an avoidance space for the folding of the hem 120; and the top plate 110 has a set volume, and the occupied space is not increased due to the arrangement of the folding edge 120 at the edge position.

Referring to fig. 1, when the electronic product protective cover is in use, the first edge 111 is adjacent to the upper end of the first edge frame 221 of the lower cover 200, and the folded edge 120 and the first edge 111 are overlapped and have magnetic attraction with each other. The second edge 112 is opposite to the third rim 223 of the lower cover 200. As shown in fig. 5, when the electronic product protective cover is in the storage state, the first edge 111 is adjacent to the lower end of the first edge 221 of the lower cover 200, the folded edge 120 and the first edge 221 are overlapped and have a magnetic attraction effect, and the second edge 112 and the third edge 223 of the lower cover 200 are overlapped relatively.

In this embodiment, the usage status of the electronic product protective cover refers to a status that the electronic product is accommodated in the lower cover 200, and the upper cover 100 covers the electronic product and protects the electronic product together with the lower cover 200. The storage state of the electronic product protective case is a state in which the upper cover 100 and the lower cover 200 are stacked together after the upper cover 100 is separated from the upper end surface of the electronic product when the user needs to use the electronic product.

Referring to fig. 4, the top plate 110 is provided with an attachment layer 140. The adhesive layer 140 is disposed on the upper surface of the top plate 110 and closely attached to the upper surface of the top plate 110. In the left-right direction, the left edge of the attachment layer 140 is a set distance from the left edge of the top plate 110, that is, the attachment layer 140 does not completely cover the top plate 110 to reserve a user operation area, and the right edge of the attachment layer 140 corresponds to the right edge of the top plate 110.

The attachment layer 140 has a hardness less than that of the top plate 110.

Referring to fig. 4, the edge of the adhesive layer 140 is connected to the flap 120. In the present embodiment, the attachment layer 140 and the flange 120 are integrally formed, and the flange 120 is configured as a double-layer structure. The double-layer structure is a folding structure formed by folding the side edge of the adhesive layer 140 close to the first edge 111 by 180 °. The second magnetic member 130 is disposed between the double structures of the flange 120. Compared with the method of fixing the second magnetic member 130 to the single-layer folded edge by bonding or the like, the fixing method is simpler. When the folding edge 120 is required to be folded, the repeatedly folded part is located at a position, adjacent to the folding edge 120, of the single-layer adhesive layer 140, and compared with the case that the repeatedly folded part is also of a double-layer structure, the folding is labor-saving and the structure is lighter and thinner.

Referring to fig. 3, a groove 101 is formed on the upper surface of the top plate 110 corresponding to the attachment layer 140. The groove 101 is provided such that the upper surface of the top plate 110 is recessed downward by a set depth. Referring to fig. 4, in the assembled state of the top cover 100, a portion of the adhesion layer 140 closely attached to the top plate 110 is accommodated in the recess 101.

Referring to fig. 4, in order to reduce friction between the top plate 110 and the electronic product, an auxiliary adhesive layer 150 is disposed on a lower surface of the top plate 110. The position where the auxiliary attachment layer 150 is engaged with the top plate 110 vertically corresponds to the position where the attachment layer 140 is engaged with the top plate 110. The side of the auxiliary adhesive layer 150 near the first edge 111 is seamlessly connected to the adhesive layer 140, but is not connected to the flap 120, so as not to affect the folding of the flap 120.

Referring to fig. 3, correspondingly, an auxiliary groove 102 is disposed on a lower surface of the top plate 110 corresponding to the auxiliary adhesive layer 150 for accommodating the auxiliary adhesive layer 150.

The auxiliary attachment layer 150 has a hardness less than that of the top plate 110. The adhesive layer 140 and the auxiliary adhesive layer 150 may be made of the same material, for example, leather.

Referring to fig. 1, when the electronic product protective cover is in use, the electronic product 300 is located in the lower cover 200, the upper cover 100 covers the lower cover 200 to form a protective space, and the electronic product 300 is enclosed in the protective space formed by the upper cover 100 and the lower cover 200. The flange 120 of the upper cover 100 is overlapped with the first frame 221, and the first magnetic member 240 (not shown in fig. 1) and the second magnetic member 130 (not shown in fig. 1) are magnetically attracted to each other.

Referring to fig. 5, when a user needs to use the electronic product to store the electronic product protective case, the upper cover 100 and the lower cover 200 are separated from the magnetic attraction relationship under the action of an external force, and the upper cover 100 is removed and stacked with the lower cover 200. The flange 120 of the upper cover 100 is still overlapped with the first rim 221 to have a magnetic attraction function. At this time, the upper cover 100 does not need to be separately placed; and the first magnetic member 240 (not shown in fig. 5) and the second magnetic member 130 (not shown in fig. 5) can prevent the upper cover 100 and the lower cover 200 from moving freely under the magnetic attraction effect.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (10)

1. An electronic product protective sleeve, comprising: the electronic product packaging structure comprises an upper cover and a lower cover which are independent from each other, wherein the lower cover comprises a bottom plate and a frame wound on the edge of the bottom plate, and a containing groove for containing an electronic product is formed by the bottom plate and the frame in a surrounding manner; a first connecting piece is arranged on the frame; the upper cover comprises a top plate and a folded edge positioned at the edge of the top plate, and the folded edge can be folded relative to the top plate; a second connecting piece movably connected with the first connecting piece is arranged at the position of the folded edge corresponding to the frame; when the electronic product protective sleeve is in a use state, the electronic product is sealed between the upper cover and the lower cover; when the electronic product protective sleeve is in the storage state, the upper cover deviates from the opening direction of the containing groove and is connected with the lower cover.

2. The electronic product protective cover of claim 1, wherein the top cover further comprises an attachment layer, the attachment layer is attached to the upper surface of the top plate, and the flap is connected to the attachment layer.

3. The electronic product protective cover of claim 2, wherein the flap is a double-layer structure, and the second connector is located on the flap.

4. The electronic product protective cover according to claim 2, wherein the top plate has a recess, and the attachment layer is received in the recess.

5. The electronic product protective cover according to claim 2, wherein the top cover further comprises an auxiliary attachment layer, and the auxiliary attachment layer is attached to the lower surface of the top plate.

6. The electronic product protective sleeve as claimed in claim 5, wherein the top plate is provided with an auxiliary groove at a position corresponding to the auxiliary attaching layer.

7. The electronic product protective cover according to claim 5, wherein the hardness of the auxiliary attaching layer and the hardness of the attaching layer are both less than the hardness of the top plate.

8. The electronic product protective cover according to claim 1, wherein the top plate has a first edge and a second edge opposite to each other, and the first edge is provided with an avoiding groove located on a folding track of the folding edge.

9. The protective cover for electronic products of claim 1, wherein an end of the frame away from the base plate is provided with a rolled edge.

10. The electronic product protective cover of claim 1, further comprising a damping layer on the upper surface of the base plate.

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