CN211880456U

CN211880456U - Frame type protective housing

Info

Publication number: CN211880456U
Application number: CN202021923249.7U
Authority: CN
Inventors: 张榕斌; 李文超
Original assignee: Shenzhen Ranvoo Technology Co Ltd
Current assignee: Shenzhen Ranvoo Technology Co Ltd
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2020-11-06
Anticipated expiration: 2030-09-07

Abstract

The utility model provides a frame protective housing, including be used for with the soft frame of the laminating of electronic equipment side and connect in the hard frame in the soft frame outside, soft frame including be used for with the frame basal portion of the laminating of electronic equipment side and be located the edge part of frame basal portion both sides, both sides the edge part outwards extends respectively and forms first chimb, two first chimb with the frame basal portion surrounds and forms first recess, hard frame card admittedly in first recess. The utility model discloses a frame protective housing combines soft frame and hard frame for the enough and hard frame interval of whole hardness sets up, simple structure, convenient to use, convenience of customers installation and dismantlement, and the structure is firm, brings good product experience for the user.

Description

Frame type protective housing

Technical Field

The utility model relates to an electronic product accessory technical field, in particular to frame formula protective housing.

Background

Current cell-phone shell generally includes bottom plate and side frame, encloses the effect of closing the cavity that forms and wrap up the cell-phone in order to realize the protection cell-phone through bottom plate and side frame, but, because cell-phone shell parcel cell-phone can influence the heat dissipation of cell-phone to a certain extent, so frame's cell-phone shell should be transported and come into existence, and the backplate has been saved to frame's cell-phone shell, only remains the side frame for the backplate exposes, can play certain radiating effect. Current frame cell-phone shell generally adopts metal or hard material, and cell-phone shell bulk hardness is higher, the installation and the dismantlement of being not convenient for.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a frame electronic product protective housing convenient to installation and dismantlement.

The utility model provides a frame protective housing, including be used for with the soft frame of the laminating of electronic equipment side and connect in the hard frame in the soft frame outside, soft frame including be used for with the frame basal portion of the laminating of electronic equipment side and be located the edge part of frame basal portion both sides, both sides the edge part outwards extends respectively and forms first chimb, two first chimb with the frame basal portion surrounds and forms first recess, hard frame card admittedly in first recess.

In one embodiment, the outer surface of the hard border smoothly transitions with the outer surface of the first convex edge.

In one embodiment, the outer surface of the hard bezel at the corner of the soft bezel is located in the first groove.

In one embodiment, the hard frame comprises a plurality of segment parts, a gap is arranged between every two adjacent segment parts, and a spacing part is arranged in the gap.

In one embodiment, the hard frame is one or more of ceramic, PC, glass, or metal, and the spacer is made of a soft material.

In one embodiment, the part of the frame base corresponding to the gap extends outwards to form the spacing part.

In one embodiment, the hard bezel comprises a first segment connected to a top edge and opposite side edges of the soft bezel, a second segment and a third segment respectively connected to bottom two corner regions of the soft bezel.

In one embodiment, a plurality of protrusions are arranged on one side of the frame base located on the back surface of the soft frame.

In one embodiment, the protrusions are distributed at four corner positions on one side of the back of the soft frame; and/or the bulges are distributed at the bottom and the top of the soft frame.

In an embodiment, the edge portions on two sides respectively extend inwards to form second convex edges, the two second convex edges and the frame base portion surround to form a second groove, and the side edge of the electronic device is accommodated in the second groove.

In an embodiment, the frame base and the hard frame are provided with an avoidance port, a thickened portion or a through hole corresponding to the side key, the charging port and the horn hole of the electronic device.

To sum up, the utility model provides a frame protective housing utilizes the laminating of soft frame and electronic equipment side, sets up hard frame outside soft frame in order to fix soft frame to electronic equipment. The outer side of the soft frame is provided with a first groove, the hard frame is clamped in the first groove, the outer surface of the hard frame can be arranged to be flush with the outer surface of the first convex edge so as to obtain better holding hand feeling, the outer surface of the hard frame can also be arranged to be slightly lower than the outer surface of the first convex edge, and the edge part of the first convex edge can have better protection performance on the hard frame. The inner side of the soft frame is provided with a second groove, and the side edge of the electronic equipment is clamped in the second groove so that the connection is more stable. Can set hard frame to a plurality of segmentation portions, set up the clearance between two adjacent segmentation portions, the clearance position sets up soft material for the protective housing has certain elastic deformation ability, the installation and the dismantlement of the frame type protective housing of being convenient for. The utility model discloses a frame protective housing combines soft frame and hard frame for the enough and hard frame interval of whole hardness sets up, simple structure, convenient to use, convenience of customers installation and dismantlement, and the structure is firm, brings good product experience for the user.

Drawings

Fig. 1 is a schematic perspective view of the frame-type protective case of the present invention at an angle.

Fig. 2 is an exploded view of the frame-type protective case of fig. 1.

Fig. 3 is a schematic perspective view of the frame-type protective case of the present invention at another angle.

Fig. 4 is an exploded view of the frame-type protective case of fig. 3.

Detailed Description

Before the embodiments are described in detail, it is to be understood that the invention is not limited in its application to the details of construction and the arrangements of components set forth in the following description or illustrated in the drawings. The utility model discloses can be the embodiment that other modes realized. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting. The use of "including," "comprising," "having," and the like, herein is meant to encompass the items listed thereafter and equivalents thereof as well as additional items. In particular, when "a certain element" is described, the present invention is not limited to the number of the element being one, and may include a plurality of the elements.

As shown in fig. 1-4, the present invention provides a frame-type protective case 10 for covering the side of a mobile phone to protect the mobile phone. In other embodiments, the frame-type protective case 10 may be used for other electronic devices, such as a tablet computer. In this embodiment, the frame-type protective case 10 is square and adapted to the shape of the mobile phone, and in other embodiments, when the mobile phone has another shape, the frame-type protective case 10 may also have a corresponding adapted shape.

The frame-type protective case 10 includes a soft frame 12 for attaching to the side of the mobile phone and a hard frame 14 connected to the outside of the soft frame 12 for fixing the soft frame 12 to the side of the mobile phone. More specifically, the soft bezel 12 includes a bezel base 16 for being attached to a side edge of the mobile phone, and edge portions on both sides of the bezel base 16, the edge portions on both sides respectively extending outward to form the first flanges 18, for example, the edge portions on both sides respectively extending obliquely toward a direction approaching each other. The two first convex edges 18 and the outer surface of the frame base 16 form a first groove 20, and the hard frame 14 is clamped in the first groove 20. Because the two first convex edges 18 are obliquely arranged, the first groove 20 is in a trapezoid shape, so that clamping pre-tightening force for the hard frame 14 is formed, and the hard frame 14 is prevented from being separated from the first groove 20.

The outer surface of the hard rim 14 smoothly transitions with the outer surface of the first convex edge 18, and the smooth transition includes three conditions: the outer surface of the hard rim 14 is flush with the outer surface of the first rim 18; the outer surface of the hard border 14 is located inside the outer surface of the first convex edge 18, and the two are smoothly or smoothly connected through a slope or an arc surface; the outer surface of the hard rim 14 is located outside the outer surface of the first convex edge 18, and the two are smoothly or roundly connected through a slope or a cambered surface.

In the illustrated embodiment, the outer surface of the hard rim 14 is disposed in the first groove 20, i.e., the outer surface of the hard rim 14 is slightly lower than the outer surface of the first flange 18, so that the edge portion of the first flange 18 has better protection for the hard rim 14, and the hard rim 14 is prevented from being damaged by direct contact with the ground when falling.

In other embodiments, the outer surface of the hard rim 14 may be flush with the outer surface of the first raised edge 18, such that a user may have a better grip. For example, the hard frame 14 may be made of ceramic, so that the user feels cool when holding the hard frame, and the holding feeling is good. In other embodiments, the hard border material may also be PC, glass, metal, etc.

In other embodiments, the outer surface of the hard rim 14 may be slightly raised from the outer surface of the first raised edge 18, such that a user can obtain a better grip. In other embodiments, the hard rim 14 and the first raised edge 18 may be disposed in other ways as long as a smooth transition between the two is achieved.

Further, the hard frame 14 surface that is located soft frame 12 corner can set up all the time to be located first recess 20, because when the cell-phone falls, generally all is corner contact ground to suffer the collision, consequently, sets up the hard frame 14 surface of soft frame 12 corner all the time to be located first recess 20, and the integrality of hard frame 14 that can furthest's protection is good, avoids fragile damage that leads to the protective housing when hard frame 14 uses materials such as pottery to make.

Since the hard frame 14 is made of hard material, the hardness is high, which is not favorable for the installation and disassembly of the mobile phone shell. In this embodiment, hard frame 14 includes a plurality of segmentation portions, is equipped with the clearance between two adjacent segmentation portions, sets up the interval portion in the clearance, and the interval portion adopts soft material for frame protective housing 10 has certain elastic deformation ability, makes things convenient for the dismantlement and the installation of frame protective housing 10. When the connecting device is installed, two ends of each segmentation part respectively abut against the side wall of the spacing part, so that the connection is stable. In the illustrated embodiment, the portions of the bezel base 16 corresponding to the gaps extend outward to form spacers 21. In some embodiments, mutually matching inclined surfaces may be respectively disposed at the end portions where the segment portion and the spacing portion abut against each other, so as to form a blocking function for the segment portion, and prevent the segment portion from being separated from the first groove 20.

In the illustrated embodiment, the hard border 14 includes a first segment 22, a second segment 24, and a third segment 26, wherein the first segment 22 is connected to the top edge of the soft border 12 and a majority of the opposite sides connected to the top edge, and the second segment 24 and the third segment 26 are connected to the bottom two corner regions of the soft border 12, respectively. In other embodiments, the number of segments and the area where the segments are connected to the soft border 12 may have other designs.

In order to further enhance the stability of the connection between the soft rim 12 and the mobile phone side, in the illustrated embodiment, two sides of the edge portion of the soft rim 12 respectively extend inward to form second convex edges 28, and two second convex edges 28 and the inner surface of the rim base portion 16 enclose to form second grooves 30, and the second grooves 30 may be designed to be arc-shaped to fit the shape of the mobile phone side. When the side of the mobile phone is accommodated in the second groove 30, the second convex edge 28 on the upper side is abutted against the top surface of the mobile phone, and the second convex edge 28 on the lower side is abutted against the back surface of the mobile phone, so that the side of the mobile phone is coated, the frame is not easy to separate from the mobile phone, and the mobile phone is protected.

In the illustrated embodiment, the side of the bezel base 16 on the back of the soft bezel 12 is provided with a plurality of protrusions 32, for example, the four corners of the bezel base 16 on the soft bezel 12 are respectively provided with the protrusions 32, which can play a supporting role to prevent the camera area or the back area of the mobile phone from directly contacting the placing surface when the mobile phone is placed with the back facing downward, and play a role in protecting the camera area and the back of the mobile phone. In other embodiments, the protrusions 32 may be disposed at the bottom and top of the soft rim 12.

In the illustrated embodiment, the frame base 16 and the hard frame 14 are respectively provided with an avoidance opening, a thickened portion and a through hole corresponding to the side key, the charging opening and the bell hole of the mobile phone, so as to avoid the influence on the normal use of the mobile phone after the frame type protective case 10 is mounted on the mobile phone.

The concepts described herein may be embodied in other forms without departing from the spirit or characteristics thereof. The particular embodiments disclosed should be considered illustrative rather than limiting. The scope of the invention is, therefore, indicated by the appended claims rather than by the foregoing description. Any changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. The utility model provides a frame protective housing, its characterized in that, including be used for with the soft frame of electronic equipment side laminating and connect in the hard frame in the soft frame outside, soft frame including be used for with the frame base of electronic equipment side laminating and be located the edge part of frame base both sides, both sides the edge part outwards extends respectively and forms first chimb, two first chimb with the frame base surrounds and forms first recess, hard frame block in first recess.

2. A frame protective case according to claim 1, wherein the outer surface of the hard rim smoothly transitions with the outer surface of the first flange.

3. A frame protective case according to claim 2, wherein the outer surface of the hard rim at the corner of the soft rim is located in the first recess.

4. A frame-type protective case according to claim 3, wherein the hard rim comprises a plurality of segmented portions, and a gap is provided between adjacent segmented portions, and a spacer portion is provided in the gap.

5. A frame-type protective case according to claim 4, wherein the hard frame is one or more of ceramic, PC, glass or metal, and the spacer is made of soft material.

6. A frame protective case according to claim 5, wherein the portion of the frame base corresponding to the gap extends outward to form the spacer.

7. The frame-type protective case of claim 6, wherein the hard frame includes a first segment connected to the top edge and opposite sides of the soft frame, a second segment and a third segment connected to the bottom two corner regions of the soft frame, respectively.

8. A frame-type protective case according to any one of claims 1 to 7, wherein the side of the frame base on the back side of the soft frame is provided with a plurality of protrusions.

9. The frame-type protective case of claim 8, wherein the protrusions are distributed at four corner positions on the back side of the soft frame; and/or the bulges are distributed at the bottom and the top of the soft frame.

10. A frame-type protective case as claimed in claim 9, wherein the edge portions at both sides respectively extend inward to form second flanges, and the two second flanges and the frame base portion surround to form second grooves, and the sides of the electronic device are received in the second grooves.