JP7791283B2 - Easy-to-use smartphone strap - Google Patents

Description

The present invention relates to the technical field of mobile phone accessories, and in particular to an easy-to-use smartphone strap.

With the spread and development of smartphones, smartphone straps have become a common accessory used with smartphones. Their main function is to connect various connectors and strap fasteners to a smartphone, allowing them to be worn around the body (neck or wrist) for convenient carrying of the mobile phone, preventing the smartphone from falling or getting lost, providing decorative effects, and allowing for the hanging of worker IDs, employee IDs, etc.

Many conventional smartphone straps are not adjustable in length or require the use of both hands to adjust the length, and there are no collectible straps on the market that can be adjusted in length with one hand and have replaceable surface decorations.

For this reason, we would like to propose an easy-to-use smartphone strap that addresses the above issues.

The object of the present invention is to provide an easy-to-use smartphone strap by solving the problems in the background art, such as the inability to adjust the strap length or replace the surface decorations yourself.

To achieve the above objective, the present invention presents the following technical solution: an easy-to-use smartphone strap with a housing, in which a mounting base is connected and fixed to the inner wall of the housing, wire-passing grooves are provided on both sides of the mounting base, an upper cover is connected and fixed to the top of the housing, a first string-passing hole is formed through the outer wall at the front and rear ends of the left side of the housing, and a second string-passing hole is formed through the outer wall at the front and rear ends of the right side of the housing, with through-holes formed between the first and second string-passing holes, a presser assembly is provided within the through-hole, opposite sides of the presser assembly are connected to the outer wall of the wire-passing groove, a fixed fixing disc is connected and fixed to the top of the upper cover, a magnetic assembly is provided on the top of the fixed disc, and a badge is connected to the top of the magnetic assembly.

By adopting the above technical measures, the outer wall of the mounting base is also arc-shaped, making it easier to attach to the inner wall of the housing, and the strap enters through the first string hole and exits through the second string hole.

As a specific example of the above technical means, the pressing assembly includes a metal button, with elastic holes drilled into both sides of the metal button, springs connected and fixed to the opposing sides of the metal button, and both opposing sides of the springs connected and fixed to the outer walls of the wire-passing groove.

By adopting the above technical means, the diameter of the elastic hole is the same size as the first and second string holes.

As a specific example of the above technical means, the magnet assembly has an attachment groove, an iron piece is connected and fixed within the attachment groove, a magnetic piece is attached to the top of the iron piece, and a badge is connected and fixed to the top of the magnetic piece.

By adopting the above technical means, the material of the iron pieces becomes iron, making it easier for the magnetic pieces to be attracted.

As a specific example of the above technical means, a strap is installed within the wire-passing groove.

By adopting the above technical means, it becomes easier for the strap to pass through the elastic hole in the wire routing groove.

As a specific example of the above technical means, a base portion is connected and fixed to the bottom of the housing.

By adopting the above technical measures, the internal mechanism of the housing is protected.

As a specific example of the above technical means, restricting blocks are connected and fixed to the outer walls on both opposing sides of the metal button.

By adopting the above technical measures, the metal button is prevented from slipping out of the through hole when there is no strap in the elastic hole.

As a specific example of the above technical means, the outer walls of the two metal buttons are brought into sliding contact with the inner walls of the through-hole.

By adopting the above technical means, the metal button becomes convenient for compressing the spring.

As a specific example of the above technical means, the mounting groove is provided in the fixed disc.

By adopting the above technical means, it becomes easier to install the iron piece within the mounting groove.

Compared to conventional technology, the advantageous effects of the present invention are as follows:

1. The easy-to-use smartphone strap provided by this invention has the advantage that the length of the strap can be adjusted according to needs through the cooperation of the through-hole, metal button, elastic hole, limiting block, spring, wire groove, first string hole and second string hole.

2. The easy-to-use smartphone strap provided by this invention utilizes a fixed disc, mounting groove, iron piece, magnetic piece, and badge in combination. Simply take out a new badge and use the magnetic piece at the bottom of the badge to attach and secure it to the iron piece in the mounting groove, allowing for quick badge replacement and saving time.

1 is an exploded schematic diagram of the overall structure of the present invention. 1 is a schematic overall configuration diagram of the present invention. 1 is a schematic side view of a wire-passing groove according to the present invention.

The technical means of the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention. However, it goes without saying that the described embodiments are only some of the embodiments of the present invention and do not represent all of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without the need for creative activity fall within the scope of protection of the present invention.

To better understand the present invention, the present invention will now be described in detail with reference to the drawings.

1 and 2, the easy-to-use smartphone strap of the present invention comprises a housing 1, a mounting base 2 connected and fixed to the inner wall of the housing 1, the mounting base 2 serving as a support and a partition, and wire-passing grooves 12 on both sides of the mounting base 2 to facilitate the passage of the strap 18, a top cover 4 connected and fixed to the top of the housing 1, the top cover 4 sealingly sealing the housing 1 and providing a certain protective function, a first string-passing hole 5 formed in the outer wall at the front and rear ends of the left side of the housing 1, and a second string-passing hole 6 formed in the outer wall at the front and rear ends of the right side of the housing 1, the first string-passing hole 5 and the second string-passing hole 6 facilitating the insertion and removal of the strap 18, and the two first string-passing holes 5 and the second string-passing hole A through hole 7 is provided between the through hole 6, and the through hole 7 serves to support and secure the metal button 8. A pressing assembly is provided within the through hole 7, and a strap 18 can be pressed against the pressing assembly to secure it. The opposite side of the pressing assembly is connected to the outer wall of the wire-passing groove 12. A fixing disk 13 is connected and fixed to the top of the upper cover 4, which is convenient for attaching and securing the magnet assembly. A magnet assembly is provided on the top of the fixing disk 13, which is convenient for removing and replacing the badge 17. The badge 17 is connected to the top of the magnet assembly, which serves a decorative purpose and allows it to be replaced. A strap 18 is provided within the wire-passing groove 12, and the base part 3 is connected and fixed to the bottom of the housing 1.

Referring to Figures 2 and 3, the pressing assembly includes metal buttons 8, the outer walls of which are in sliding contact with the inner walls of through-holes 7, which serve to support the metal buttons 8. Elastic holes 9 are formed on both sides of the metal buttons 8, which cooperate with the metal buttons 8 and springs 11 to secure the strap 18. Springs 11 are connected and fixed to opposite sides of the metal buttons 8, allowing the springs 11 to push and move the metal buttons 8. Both opposite sides of the springs 11 are connected and fixed to the outer walls of the wire-passing groove 12, allowing the springs 11 to be fixed to the outer walls of the wire-passing groove 12. Restricting blocks 10 for restricting the metal buttons 8 are connected and fixed to the outer walls of both opposite sides of the metal buttons 8.

Referring to Figure 1, the magnet assembly is mounted within a fixed disc 13 and has a mounting groove 14 for mounting an iron piece 15. The iron piece 15 is connected and fixed within the mounting groove 14, a magnet piece 16 is mounted on top of the iron piece 15, and a badge 17 is connected and fixed to the top of the magnet piece 16. The iron piece 15 cooperates with the magnet piece 16 to secure the badge 17, and can be easily removed and replaced.

Operating principle: In operation, the strap 18 passes through the first string-passing hole 5 on both sides of the housing 1, enters the wire-passing groove 12, passes through the elastic hole 9, and exits through the second string-passing hole 6. To adjust the length of the strap 18, manually press the metal buttons 8 on both sides of the housing 1, which then move relatively inside the housing 1 through the through-hole 7. At this point, the strap 18 inside the elastic hole 9 is loose. After adjusting the strap 18 to the appropriate length, release the metal buttons 8 and use the spring 11 to press the metal buttons 8. The strap 18 inside the elastic hole 9 is then clamped and restricted by the pressed metal buttons 8, thereby adjusting the length of the strap 18. When the surface decoration needs to be replaced, a new badge 17 is taken out and attached to the iron piece 15 in the mounting groove 14 via the magnet piece 16 at the bottom of the badge 17, saving time and allowing the badge 17 to be replaced quickly.

As used herein, relational terms such as "first,""second," and the like are used only to distinguish one element or operation from another, and do not necessarily require or imply that this actual relationship or ordering exists between those elements or operations. Furthermore, the terms "comprise,""include," or any other variation thereof are intended to cover non-exclusive inclusions. For example, a process, method, article, or apparatus that includes listed components is not necessarily limited to only those components, and may include other elements that are not expressly listed or that are inherent to such process, method, article, or apparatus.
While embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that numerous changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is limited by the claims and their equivalents.

REFERENCE SIGNS LIST 10 Restriction block 1 Housing 11 Spring 12 Wire passage groove 13 Fixing disc 14 Mounting groove 15 Iron piece 16 Magnet piece 17 Badge 18 Strap 2 Mounting seat 3 Base portion 4 Upper cover 5 First string passage hole 6 Second string passage hole 7 Through hole 8 Metal button 9 Elastic hole

Claims (8)

An easy-to-use smartphone strap with a housing (1),
a mounting base (2) connected and fixed to the inner wall of the housing (1); wire-passing grooves (12) provided on both sides of the mounting base (2); an upper cover (4) connected and fixed to the top of the housing (1); a first string-passing hole (5) penetrating through the outer wall of the front and rear ends of the left side of the housing (1); a second string-passing hole (6) penetrating through the outer wall of the front and rear ends of the right side of the housing (1); through holes (7) provided between the two first string-passing holes (5) and the second string-passing hole (6); a pressing assembly provided within the through hole (7), opposite sides of the pressing assembly connected to the outer wall of the wire-passing groove (12); a fixing disc (13) connected and fixed to the top of the upper cover (4); a magnet assembly provided on the top of the fixing disc (13); and a badge (17) connected to the top of the magnet assembly. The easy-to-use smartphone strap of claim 1, wherein the pressing assembly comprises a metal button (8), elastic holes (9) formed on both sides of the metal button (8), springs (11) connected and fixed to opposite sides of the metal button (8), and both opposite sides of the springs (11) connected and fixed to the outer walls of the wire-passing groove (12). An easy-to-use smartphone strap as described in claim 1, wherein the magnet assembly has an attachment groove (14), an iron piece (15) is connected and fixed within the attachment groove (14), a magnet piece (16) is provided on the top of the iron piece (15), and the badge (17) is connected and fixed to the top of the magnet piece (16). 2. An easy-to-use smartphone strap according to claim 1, wherein a strap (18) is provided within the wire-passing groove (12). 2. An easy-to-use smartphone strap according to claim 1, wherein a base portion (3) is connected and fixed to the bottom of the housing (1). 3. The easy-to-use smartphone strap according to claim 2, wherein a restricting block (10) is connected and fixed to the outer wall on both sides of the metal button (8) opposite to each other. An easy-to-use smartphone strap as described in claim 2, wherein the outer walls of the two metal buttons (8) are in sliding contact with the inner walls of the through holes (7). 4. The easy-to-use smartphone strap according to claim 3, wherein the mounting groove (14) is provided in the fixed disc (13).