Electronic equipment protective shell with invisible hanging lug

Abstract

The utility model discloses an electronic equipment protective shell with an invisible hanging lug. The electronic equipment protective shell comprises a hanging lug nail and a shell for accommodating electronic equipment, wherein the ear hanging nail comprises a tail part and a head part, an annular groove is formed between the tail part and the head part, and a hanging through hole is formed in the head part; the shell comprises a back plate and a frame formed by surrounding the periphery of the back plate; at least one hanger mounting hole penetrating through the inner side and the outer side of the frame is formed in the frame, and a settlement step matched with the annular groove in size is reserved in the hanger mounting hole; through interference fit between the annular groove and the settlement step, the hanging lug nail is installed at the hanging lug installation hole, the tail of the hanging lug nail is not higher than the inner wall of the frame, and the hanging through hole is higher than the outer wall of the frame. The electronic equipment protective shell with the invisible hanging lug is small and not easy to find, the attractiveness of the shell is not affected after the hanging lug nail is assembled, meanwhile, the hanging bearing capacity is higher, and the product is more durable.

Description

Technical Field

[0001] The utility model relates to an electronic equipment protection shell, in particular to an electronic equipment protection shell with hidden hanging ears. Background Art

[0002] At present, equipping electronic devices such as smart phones and tablets with protective cases has become a routine operation for most consumers, making the market demand for protective cases remain high. Among them, the main purpose of the protective case with hanging ears is to provide a position for threading a rope, so that users can wear the mobile phone around their necks or carry it across their shoulders. There are three main existing implementation methods: First, directly opening a hole on the shell to form a through-hole column. The problem with this solution is that the hole position is usually at the corner, which not only weakens the anti-fall and shock resistance of the corner, but also the through-hole column is too thin and not durable enough; second, opening a hole at the corner of the shell and blocking the hole with an independent hard hanging ear. The problem is that the hanging ear is usually large, which not only affects the appearance and storage, but also the shell is adapted to different models of mobile phones, and the chamfer angles of the corners are different, and the versatility of the independent hard hanging ear is poor; third, adding an independent additional hanging rope accessory at the charging port of the shell. The problem with this solution is that it is inevitable to conflict with the charging port, affecting normal charging. Utility Model Content

[0003] In order to overcome the shortcomings of the prior art, the utility model provides an electronic device protective shell with hidden hanging ears.

[0004] A protective case for an electronic device with a hidden ear, comprising an ear nail and a shell for accommodating the electronic device; wherein:

[0005] The earring comprises a tail and a head, an annular groove is provided between the tail and the head, and a mounting through hole is provided on the head;

[0006] The shell includes a back plate and a frame formed around the back plate; the frame is provided with at least one hanging ear mounting hole penetrating both sides of the frame, and a sinking step matching the size of the annular groove is reserved in the hanging ear mounting hole;

[0007] Through the interference fit between the annular groove and the sinking step, the ear nail is installed at the ear mounting hole, and the tail is not higher than the inner wall of the frame and the mounting through hole is higher than the outer wall of the frame.

[0008] Preferably, the earring stud is in an I-shape as a whole, and the head is in a cone shape.

[0009] Preferably, after the ear-hanging nail is installed at the ear-hanging installation hole, the portion higher than the outer wall of the frame is less than or equal to 1 mm.

[0010] Preferably, the settling step is located in the middle of the thickness of the frame.

[0011] Preferably, the frame is made of soft elastic material, and the earrings are made of hard material.

[0012] Preferably, the number of the ear mounting holes is two, and they are symmetrically arranged on the short side or the long side of the frame.

[0013] Preferably, a hanging ring is provided at the mounting through hole.

[0014] Preferably, a camera hole is provided on the back plate, a protective frame with a size matching the camera hole is installed at the camera hole, and grooves are provided around the protective frame to engage with the back plate;

[0015] Preferably, the back plate is made of soft elastic material, and the protection frame is made of hard material; or, the back plate is made of hard material, and the protection frame is made of soft elastic material.

[0016] The utility model provides an electronic device protective shell with hidden hanging ears. When the hanging ear nail is assembled at the hanging ear installation hole, the tail of the hanging ear nail is not higher than the inner wall height of the frame based on the cooperation of the annular groove on the hanging ear nail and the sinking step, which does not affect the installation of the electronic device in the shell; the mounting through hole is higher than the outer wall of the frame, which is convenient for hanging ropes or connecting other mounting parts. Since the size of the head of the hanging ear nail can be as small as possible, so that it is not higher than 1 mm of the frame, it is small and not easy to find, and does not affect the appearance of the shell after the hanging ear nail is assembled; at the same time, compared with the prior art, the contact surface of the annular groove and the sinking step is large, so that the shell has a stronger mounting load-bearing capacity and the product is more durable; the number and position of the hanging ear nails can be flexibly set, so that the product is more versatile and convenient, and the mounting method is more diverse. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of an electronic device protective case with hidden mounting ears;

[0018] Figure 2 Another three-dimensional diagram of an electronic device protective case with hidden ears;

[0019] Figure 3 The exploded view of the electronic device protective case with hidden mounting ears;

[0020] Figure 4 Another exploded view of an electronic device protective case with hidden mounting ears;

[0021] Figure 5 It is a three-dimensional picture of hanging earrings;

[0022] Figure 6 It is a partial cross-sectional view of an electronic device protective case with hidden mounting ears;

[0023] The symbols in the drawings of the specification are as follows:

[0024] 1. Ear-hanging nail; 11. Tail; 12. Head; 13. Annular groove; 14. Mounting hole; 2. Shell; 21. Back plate; 22. Frame; 3. Ear-hanging installation hole; 31. Settlement step; 4. Camera hole; 5. Protective frame; 51. Groove; 6. Hanging ring. DETAILED DESCRIPTION

[0025] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0026] Provided is an electronic device protective case with hidden ear hooks, wherein the electronic device includes but is not limited to terminal intelligent electronic devices such as mobile phones and tablet computers. In one implementation, Figures 1 to 6 As shown, a mobile phone case with a hidden ear is provided, comprising an ear hook stud 1 and a shell 2 for accommodating an electronic device; wherein the ear hook stud comprises a tail portion 11 and a head portion 12, an annular groove 13 is provided between the tail portion and the head portion, and a mounting through hole 14 is provided on the head portion; the shell comprises a back plate 21 and a frame 22 formed around the back plate; the frame is provided with at least one ear hook mounting hole 3 penetrating through both sides of the frame, and a settlement step 31 matching the size of the annular groove is reserved in the ear hook mounting hole; the ear hook stud is installed at the ear hook mounting hole through the interference fit of the annular groove and the settlement step, and the tail portion is not higher than the inner wall of the frame, and the mounting through hole is higher than the outer wall of the frame.

[0027] Specifically, the frame is made of soft elastic material, such as soft glue, TPU, etc.; the earrings are made of hard material, such as metal stainless steel, etc., so that the two can be easily engaged. The mounting through hole is used to connect the hanging rope, or is connected to the hanging ring 6, and then the hanging rope or other mounting parts are connected from the hanging ring.

[0028] Furthermore, in one implementation, the earring stud is generally I-shaped and has a conical head. After the earring stud is installed in the earring mounting hole, the portion higher than the outer wall of the frame is less than or equal to 1 mm, so that the earring stud does not affect the appearance of the shell as much as possible after assembly.

[0029] Furthermore, in one implementation, the settling step is located in the middle of the thickness of the frame, so that after the earrings are assembled, the bearing capacity is greater and it is not easy to get loose.

[0030] Preferably, in one implementation, there are two ear-hanging mounting holes, which are symmetrically arranged on the short side or the long side of the frame, so that after being connected with a lanyard, the ear-hanging mounting holes can be worn around the neck or carried across the shoulder.

[0031] Furthermore, a camera hole 4 is provided on the back plate, and a protective frame 5 of a size matching the camera hole is installed at the camera hole. The protective frame has grooves 51 around it that engage with the back plate, so that the user can assemble the protective frame by hand. Specifically, the back plate is made of soft elastic material, and the protective frame is made of hard material; or vice versa, the back plate is made of hard material, and the protective frame is made of soft elastic material, so that the two can be tightly engaged.

[0032] The above is an explanation of the electronic device protective case with hidden ear hooks of the present invention, which is used to help understand the present invention. However, the implementation methods of the present invention are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, and simplifications made without departing from the principles of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. An electronic device protective case with hidden mounting ears, characterized in that: It includes an earring and a housing for accommodating an electronic device; wherein, The earring comprises a tail and a head, an annular groove is provided between the tail and the head, and a mounting through hole is provided on the head; The shell includes a back plate and a frame formed around the back plate; the frame is provided with at least one hanging ear mounting hole penetrating both sides of the frame, and a sinking step matching the size of the annular groove is reserved in the hanging ear mounting hole; Through the interference fit between the annular groove and the sinking step, the ear nail is installed at the ear mounting hole, and the tail is not higher than the inner wall of the frame and the mounting through hole is higher than the outer wall of the frame.

2. The electronic device protective case with hidden ear hooks according to claim 1, characterized in that: The earring stud is in an I-shape as a whole, and the head is in a cone shape.

3. The electronic device protective case with hidden ear hooks according to claim 1, characterized in that: After the ear-hanging nail is installed at the ear-hanging installation hole, the portion higher than the outer wall of the frame is less than or equal to 1 mm.

4. The electronic device protective case with hidden ear hooks according to claim 1, characterized in that: The settling step is located in the middle of the thickness of the frame.

5. The electronic device protective case with hidden ear hooks according to claim 1, characterized in that: The frame is made of soft elastic material, and the earrings are made of hard material.

6. The electronic device protective case with hidden ear hooks according to claim 1, characterized in that: The number of the hanging ear mounting holes is two, and they are symmetrically arranged on the short side or the long side of the frame.

7. The electronic device protective case with hidden ear hooks according to claim 1, characterized in that: A hanging ring is arranged at the mounting through hole.

8. The electronic device protective case with hidden ear hooks according to any one of claims 1 to 6, characterized in that: The back plate is provided with a camera hole, a protection frame with a size matching the camera hole is installed at the camera hole, and grooves are formed around the protection frame to engage with the back plate.

9. The electronic device protective case with hidden ear hooks according to claim 8, characterized in that: The back plate is made of soft elastic material, and the protection frame is made of hard material; or, the back plate is made of hard material, and the protection frame is made of soft elastic material.

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