阅读说明：本技术 一种随身手机保护袋及其使用方法 (Portable mobile phone protection bag and use method thereof ) 是由 朱建红 于 2020-02-25 设计创作，主要内容包括：本发明公开了一种随身手机保护袋及其使用方法,涉及手机保护技术领域,解决在污浊环境中手机易被弄脏,不方便使用的问题。本发明包括主体和设置在主体上的固定带,所述主体包括后盖,所述后盖一侧铰接设置有可翻转开合的前盖,后盖的另一侧设有可固定前盖闭合的锁扣,所述前盖内侧设有透明的密封保护袋,前盖中部镂空且在镂空部位露出部分密封保护袋,所述密封保护袋三面密封、单侧开口且在开口处设有密封拉锁,本发明具有便于携带、方便人们使用的优点。(The invention discloses a portable mobile phone protection bag and a use method thereof, relates to the technical field of mobile phone protection, and solves the problems that a mobile phone is easy to be polluted and inconvenient to use in a dirty environment. The portable multifunctional protective bag comprises a main body and a fixing belt arranged on the main body, wherein the main body comprises a rear cover, one side of the rear cover is hinged with a front cover capable of being turned over and opened and closed, the other side of the rear cover is provided with a lock catch capable of fixing the front cover to be closed, the inner side of the front cover is provided with a transparent sealing protective bag, the middle of the front cover is hollowed, part of the sealing protective bag is exposed at the hollowed part, the sealing protective bag is sealed at three sides, is opened at one side, and is provided with a sealing zipper at the opening.)

1. The utility model provides a personal cell-phone protection bag, includes main part and fixed band (1) of setting in the main part, its characterized in that: the main part includes back lid (6), back lid (6) one side is articulated to be provided with front cover (3) that can overturn and open and shut, and the opposite side of back lid (6) is equipped with and fixes closed hasp (5) of front cover (3), front cover (3) inboard is equipped with transparent sealed protection bag (7), and front cover (3) middle part fretwork just exposes partial sealed protection bag (7) at the fretwork position, sealed protection bag (7) trilateral sealed, unilateral opening just is equipped with sealed zip (8) at the opening part.

2. The protective bag for the personal mobile phone of claim 1, wherein: the multifunctional notebook is characterized in that a notebook (11) for taking notes is arranged on the inner side of the rear cover (6), a writing pen fixing band (9) is arranged at the hinged part of the rear cover (6) and the front cover (3), and a writing pen (10) is placed on the writing pen fixing band (9).

3. The protective bag for the personal mobile phone of claim 1, wherein: the outer side of the rear cover (6) is provided with a concave-convex surface capable of increasing friction force.

4. The protective bag for the personal mobile phone of claim 1, wherein: the fixing bands (1) are symmetrically arranged on two sides of the outer side of the rear cover (6), and a fixing adjusting buckle (4) is arranged on the fixing band (1) on one side.

5. The use method of the protective bag for the carry-on mobile phone according to any one of claims 1 to 4, wherein the protective bag comprises the following steps: the method comprises the following steps:

1) the rear cover (6) is abutted against the small arm of the non-dominant hand, and the fixing band (1) passes through the fixing adjusting buckle (4) around the arm to firmly fix the body on the inner side of the small arm;

2) in the working process, the mobile phone can be operated through the hollow part of the front cover (3) by lifting the arm, meanwhile, the lock catch (5) can be opened, and the writing pen (10) is used for recording items in the writing book (11).

Technical Field

The invention relates to the technical field of mobile phone protection, in particular to a portable mobile phone protection bag and a using method thereof, which are used for protecting a mobile phone in a dirty environment and are convenient to use at any time.

Background

The mobile phone is a common communication tool in daily life, and with the continuous enhancement of the functions of the mobile phone, the mobile phone has wide application range and high use frequency, and becomes an indispensable carrying product for people, the dependence of consumers on the mobile phone is stronger, and a mobile phone protective sleeve and a mobile phone protective bag are accessories for protecting the mobile phone. In real life, in many occasions, the mobile phone needs to be specially stored and needs to be used under a closed condition. When the bag is used in a dirty environment, the mobile phone is very inconvenient to take out of the bag and is easy to stain, so that the bag capable of protecting the mobile phone in the dirty environment is urgently needed to be invented.

Disclosure of Invention

The invention aims to: the invention provides a portable mobile phone protection bag and a using method thereof, aiming at solving the problems that a mobile phone is easy to be polluted and inconvenient to use in a dirty environment.

The invention specifically adopts the following technical scheme for realizing the purpose:

the utility model provides a personal cell-phone protection bag, includes the main part and sets up the fixed band in the main part, the main part includes the back lid, back lid one side is articulated to be provided with the protecgulum that can overturn and open and shut, and the opposite side of back lid is equipped with the hasp that can fix the protecgulum closure, the protecgulum inboard is equipped with transparent sealed protection bag, and the protecgulum middle part fretwork just exposes partial sealed protection bag at the fretwork position, sealed protection bag is trilateral sealed, unilateral opening just is equipped with sealed zip fastener at the opening part.

The working principle is as follows: when the invention is used, the sealing zipper is firstly opened, the mobile phone is placed in the sealing protection bag, and then the sealing zipper is closed, so that the mobile phone is sealed and can not be polluted in a dirty environment, and the invention can be fixed above the arm of a user by utilizing the fixing belt and the fixing adjusting buckle and is convenient to carry about.

The front cover hollow part can just expose the screen of the mobile phone, when the mobile phone is needed to be used, the mobile phone does not need to be taken out, and the mobile phone can be operated through the hollow part through the sealing protection bag.

Furthermore, a notebook for taking notes is arranged on the inner side of the rear cover, a writing pen fixing band is arranged at the hinged position of the rear cover and the front cover, and a writing pen is placed on the writing pen fixing band.

Furthermore, the outer side of the rear cover is provided with a concave-convex surface capable of increasing friction force.

Furthermore, the fixing bands are symmetrically arranged on two sides of the outer side of the rear cover, and a fixing adjusting buckle is arranged on the fixing band on one side.

Further, the using method of the invention comprises the following steps:

1) the rear cover is close to the small arm of the non-dominant hand, and the fixing band passes through the fixing adjusting buckle around the arm to firmly fix the body on the inner side of the small arm;

2) in the working process, the mobile phone can be operated by lifting the arm through the hollow part of the front cover, meanwhile, the lock catch can be opened, and a writing pen is used for writing the writing book to record items.

The invention has the following beneficial effects:

1. the invention is fixed on the small arm through the fixing band and is convenient to carry at ordinary times, because the invention has thinner thickness and lighter weight, the burden of the arm can not be increased, the arm which is not used can be lifted by the hand which is used to operate when in need, and the invention is very convenient and practical.

2. The invention is provided with the writing book and the writing pen, further frees the hands of a user, does not need to hold a paper pen at any time, and can record items in the writing book by using the writing pen without opening the lock catch.

3. The surface of the rear cover is provided with the concave-convex surface which is used for increasing the friction force between the rear cover and the fixed position and preventing the rear cover from sliding off in the using process.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a rear view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

reference numerals: 1-fixing the belt; 2-an operating window; 3-front cover; 4-fixing an adjusting buckle; 5, locking and buckling; 6-rear cover; 7-mobile phone protection bag; 8-sealing zipper; 9-writing pen fixing belt; 10-writing pen; 11-writing notebook.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, cannot be construed as limiting the present invention.