JP2015032975A - Portable phone protective case in which dust-proof plug can be inserted and earphone cord can be housed - Google Patents

Abstract

PROBLEM TO BE SOLVED: To satisfy users' demand on a portable phone protective case while eliminating a problem of inevitably housing a dust-proof plug and an earphone cord alternately.SOLUTION: The present invention discloses a portable phone protective case in which a dust-proof plug can be inserted and an earphone cord can be housed includes: a case body; a housing section on the back of the case body; an insertion hole for housing the dust-proof plug at an end of the housing section; and a slot on the back surface of the housing section for housing the earphone cord. According to the structure, while listening to music using an earphone, the dust-proof plug can be inserted in the insertion hole at the end of the housing section and while not listening to music, the dust-proof plug can be removed from the insertion hole and inserted in a recessed groove for the earphone plug, and the earphone cord may be housed in the slot.

Description

  The present invention relates to a mobile phone protective case, and more particularly to a mobile phone protective case in which a dustproof plug can be inserted and an earphone cord can be stored.

  Mobile phones are quite popular as one of the most important items that symbolize modern society, and in urban areas, it seems that they own at least one person. For this reason, users in urban areas are demanding uniqueness from mobile phones, and along with this, various accessories for mobile phones have been created. One example is a mobile phone protective case.

  The mobile phone protective case not only beautifies the appearance of the mobile phone and provides originality, but also functions such as dust prevention and protection from dirt, and can also protect the mobile phone from abrasion and wear. In other words, mobile phone protective cases are rapidly gaining popularity because they can protect mobile phones simultaneously with decoration.

  By the way, there are a great variety of mobile phone accessories currently on the market. In addition to mobile phone protective cases, mobile phone earphones are also a necessity for most users, and urban users enjoy listening to music on mobile phones using earphones. Some users have dust-proof plugs for mobile phones, and when not using the earphones, insert the dust-proof plugs to prevent dust accumulation due to the exposure of the recessed grooves for the earphone plugs and to improve the appearance of the mobile phone. ing. However, these two small accessories are difficult to handle during storage.

  When not using the earphones, it is necessary to store the earphone cord and place it in a convenient place so that it can be used at any time, while when using the earphones, temporarily store the dust plug for mobile phones. I must. Because of this alternate use, the two small accessories are often lost.

  Also, some smartphones have changed the position of the groove for the earphone plug to the bottom, but users are unfamiliar with placing the dust plug on the bottom of the mobile phone and purchased it before this I was having trouble handling the dust plug.

  The present invention uses the following technical scheme in order to solve the technical problem. That is, a mobile phone protective case in which a dustproof plug can be inserted and an earphone cord can be stored includes a case body, a storage portion is provided on the back of the case body, and the dustproof plug is stored at the tip of the storage portion. An insertion hole is provided, and a slot for storing the earphone cord is provided on the back surface of the storage portion.

  As an improvement of the above technical scheme, an opening is provided in the slot.

  Preferably, the number of slots is two, and the two slots are arranged vertically. Further, the slot has a hollow cubic shape. Further, the distance between the two slots is 4 to 8 mm.

  More preferably, the number of slots is one, and the lower part of the slot converges toward the case body so as to be narrower than the upper part. Furthermore, the storage section is a quadrangular frustum having a right angle, with the inclined surface disposed downward as a whole, the upper portion being wide and the lower portion being narrow.

  The present invention has the following beneficial effects.

  In the present invention, a storage part is provided on the back of the case body, an insertion hole for storing a dustproof plug is provided at the tip of the storage part, and a slot for storing an earphone cord is provided on the back of the storage part. Thus, when listening to music using the earphone, the dustproof plug can be inserted into the insertion hole at the distal end of the storage section. When not listening to music, the dustproof plug is removed from the insertion hole and inserted into the groove for the earphone plug, and the earphone cord is stored in the slot.

  According to such a structure, the user's requirement for the mobile phone protection case is satisfied, and the problem that the dustproof plug and the earphone cord must be stored alternately is solved. Accumulate, more practical and excellent appearance.

  In addition, in some smartphones, the problem that the previously purchased dust-proof plug cannot be used is also solved by disposing the concave structure for the earphone plug at the bottom of the mobile phone. Furthermore, the structure of the present invention is compact, excellent in appearance, and cost is suppressed.

FIG. 1 is a front view of Embodiment 1 of the present invention. FIG. 2 is a left side view of FIG. FIG. 3 is a right side view of FIG. FIG. 4 is a top view of FIG. FIG. 5 is a bottom view of FIG. FIG. 6 is a left side view of the second embodiment according to the present invention.

  Referring to FIGS. 1 to 6, a mobile phone protective case into which a dustproof plug of the present invention can be inserted and which can accommodate an earphone cord includes a case body 1. The case body 1 is a hollow rectangular parallelepiped and has a size that matches the external shape of the smartphone. The front surface of the case body 1 is opened, and a mobile phone is sandwiched between only four sides. The case body 1 is provided with a rounded rectangular hole, and is used to expose a lens, flashlight, switch, volume button and the like of a mobile phone.

  A storage portion 2 is provided on the back surface of the case body 1. Desirably, the storage unit 2 is designed as a quadrangular frustum having a right angle, with the inclined surface disposed below as a whole, the upper part being wide and the lower part being narrow. In accordance with the actual size of the mobile phone, the square pyramid having the right angle is 60 mm long, the upper width is 14 mm, and the lower width is 10 mm. The height of the square pyramid having the right angle, that is, the thickest part is about 10 mm. By doing so, the appearance of the mobile phone protective case is clearly shown as a whole, and practicality is realized.

  An insertion hole 21 for storing a dustproof plug is opened at the tip of the storage portion 2. Depending on the actual size of the earphone plug, the length of the insertion hole 21 may be 14 mm, and the circumference of the insertion hole 21 may be 3.5 mm. When storing the dust-proof plug, if the dust-proof plug is placed in the insertion hole 21 by applying a force so that the lower part of the dust-proof plug faces the insertion hole at the upper end of the insertion hole 21, the dust-proof plug is disposed in the mobile phone protective case. Can do.

  An earphone cord slot 22 is provided on the back surface of the storage unit 2. Desirably, the slot 22 is provided with an opening 23. The size of the opening 23 may be 2 mm × 3 mm in order to make it easier to insert the earphone cord into the slot 22 and to prevent the earphone cord from dropping out of the slot 22.

  In the first embodiment of the present invention, the number of the slots 22 is two, and the two slots 22 are arranged vertically. Desirably, the slot 22 has a hollow cubic shape, and the distance between the two slots 22 is 4 mm to 8 mm.

  When storing the earphone cord, first take a small section of the end or tip of the cord. Then, the cord is inserted into the first slot 22 from the opening 23 of the first slot 22, and then another small section on the rear side is inserted into the second slot 22 from the opening 23 of the second slot 22. Further, another small section at the rear is inserted into the first slot 22 from the opening 23 of the first slot 22.

  In this way, the earphone cords can be stored in the mobile phone protection case by sequentially arranging the earphone cords in the two slots 22 until the entire earphone cord is wound around the two slots. Further, providing two slots 22 provides a sufficient space for arranging the earphone cord.

  In the second embodiment of the present invention, the number of the slots 22 is one.

  The lower portion of the slot 22 converges toward the case body 1 so as to be narrower than the upper portion.

  When the earphone cord is inserted into the slot 22 from the opening 23 (if the opening is not provided, it may be inserted directly into the slot 22), the earphone cord is wound in the slot 22 and overlapped.

  Since the lower part of the slot 22 converges toward the case body 1 so that the lower part of the slot 22 is more tight than the upper part, the earphone cord can be clamped at the lower part of the slot 22, and the earphone cord can be prevented from slipping from the slot 22 Is done.

  A housing portion 2 is provided on the back surface of the case body 1, an insertion hole 21 for housing a dustproof plug is provided at the tip of the housing portion 2, and a slot 22 for housing an earphone cord is provided on the back surface of the housing portion 2. Thus, when listening to music using the earphone, the dustproof plug can be inserted into the insertion hole 21 at the distal end of the storage portion. Further, when not listening to music, the dustproof plug may be removed from the insertion hole 21 and inserted into the earphone plug groove, and the earphone cord may be stored in the slot 22. According to such a structure, the user's requirement for the mobile phone protection case is satisfied, and the problem that the dustproof plug and the earphone cord must be stored alternately is solved. Accumulate and become more practical and aesthetically pleasing.

  In addition, the above has described only preferable embodiment in this invention, and this invention is not limited to the said Example. Any identical or similar means capable of realizing the technical effects of the present invention should be construed as being included in the scope of protection of the present invention.

DESCRIPTION OF SYMBOLS 1 Case body 2 Storage part 21 Insertion hole 22 Slot 23 Opening

Claims (7)

In a mobile phone protective case in which a dustproof plug can be inserted and an earphone cord can be stored, the case body (1) is provided,
A storage part (2) is provided on the back of the case body (1),
An insertion hole (21) for storing a dustproof plug is provided at the tip of the storage portion (2),
A mobile phone protective case in which a dustproof plug can be inserted and an earphone cord can be stored, wherein a slot (22) for storing an earphone cord is provided on the back of the storage portion (2).   The mobile phone protective case in which the dust plug can be inserted and the earphone cord can be accommodated according to claim 1, wherein the slot (22) is provided with an opening (23).   The number of the slots (22) is two, and the two slots (22) are arranged vertically, and the earphone cord can be inserted into the dustproof plug according to claim 1 or 2. Mobile phone protective case that can be stored.   The mobile phone protective case in which the slot (22) has a hollow cubic shape and into which the dustproof plug can be inserted and an earphone cord can be stored.   The mobile phone protective case capable of inserting a dustproof plug and accommodating an earphone cord according to claim 4, wherein the distance between the two slots (22) is 4 mm to 8 mm.   The number of the slots (22) is one, and the lower part of the slot (22) converges toward the case body (1) so as to be narrower than the upper part. A mobile phone protective case that can be inserted with the dustproof plug described in 1 and can store an earphone cord.   2. The dust-proof plug according to claim 1, wherein the storage portion (2) is a quadrangular frustum having a right angle with an inclined surface disposed downward as a whole and having a wide upper portion and a narrow lower portion. A mobile phone protective case that can accommodate earphone cords.

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