Mobile phone accessory

Abstract

The utility model discloses a mobile phone holding / placing device using a detachable magnet belt. The mobile phone accessory provided by the embodiment of the utility model comprises a magnet belt, two sides of which are provided with magnets; and a metal plate which can be attached to or detached from the back surface of the mobile phone or the mobile phone protective case, and to which the magnet provided on the magnet belt is attached. Therefore, the mobile phone can be used by freely changing the position and direction / angle of the mobile phone on the palm at any time through the magnet belt, and the mobile phone can be used after being placed on a table top in various directions and angles.

Description

Technical Field

[0001] The utility model discloses a mobile phone accessory, in particular to a mobile phone accessory which enables a mobile phone to be held or placed easily and freely. Background Art

[0002] Mobile phones are a daily necessity for everyone, providing numerous essential functions such as making calls, watching movies, taking photos and videos, video calls, car navigation, text input, wireless payments, and gaming. However, holding and using expensive, valuable phones safely and conveniently without a handle can be somewhat inconvenient. To address this inconvenience, numerous companies have introduced various mobile phone accessories, including handles and desk racks.

[0003] Figure 1 The figure shows an existing mobile phone finger ring 20. As shown in the figure, the existing mobile phone finger ring 20 is attached to the back of the mobile phone protective shell 10 with double-sided adhesive and then hooked with a finger for use.

[0004] If you insert your finger into the mobile phone finger ring 20, the mobile phone will not fall out of your palm even if you do not hold the mobile phone firmly with your hand. Therefore, it is particularly useful when you need to hold the mobile phone for a long time.

[0005] However, the existing mobile phone finger ring 20 is fixed in position so that the holding position of the mobile phone is restricted. That is, it is difficult to change the position of the mobile phone at any time because the position of the mobile phone finger ring 20 attached to the back of the mobile phone cannot be changed at any time.

[0006] In other words, it is impossible to change the holding position and direction that need to be changed at any time as the mobile phone is used in many ways, and this problem brings a lot of inconvenience. Utility Model Content

[0007] The present invention aims to solve the above-mentioned problems. The purpose of the present invention is to provide a mobile phone accessory, which can freely change the position and direction / angle of the mobile phone on the palm of the hand at any time to use the mobile phone, and can use the magnetic belt to hold the mobile phone.

[0008] Furthermore, another object of the present invention is to provide a mobile phone accessory that can be used by placing a mobile phone on a desktop in various directions and angles, and can utilize a magnetic strap to place the mobile phone.

[0009] A mobile phone accessory of one embodiment of the present invention that can achieve the above-mentioned purpose includes: a magnetic strip with magnets on both sides; and a metal plate that can be attached to or removed from the back of a mobile phone or a mobile phone protective case, and the magnets provided on the magnetic strip are attached thereto.

[0010] The magnetic belt may include a belt made of a flexible material, a first magnet fixed to one end of the belt, and a second magnet fixed to the other end of the belt. The first and second magnets may not be fixed to the belt on the inner side of the belt. The first and second magnets may be fixed to the belt on the outer side of the belt. The first and second magnets may be fastened to the belt by rivets, but the rivet head may be wider on the outer side of the belt than on the inner side of the belt.

[0011] A plurality of positions where the first magnet and the second magnet are attached to the metal plate can be selected and adjusted by the user.

[0012] The outer contour of the metal plate can be protruded. The metal plate includes: a steel plate layer to which the magnet tape can be attached; a printing layer located on top of the steel plate layer; and a coating layer located on top of the printing layer.

[0013] The metal plate may further include a housing having a coupling hole formed therein for coupling to a fixing plate attached to the back of the mobile phone or mobile phone protective case. The metal plate may further include a magnet ring for coupling to a metal ring attached to the back of the mobile phone or mobile phone protective case.

[0014] As described above, according to the embodiments of the present invention, the position and direction / angle of the mobile phone can be freely changed on the palm of the hand by using the magnetic strap, and the mobile phone can be placed on the table and used in various directions and angles. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 An existing mobile phone finger ring is shown.

[0016] Figures 2 to 6 The present invention is used to illustrate a mobile phone holding / placing device according to one embodiment of the present invention.

[0017] Figures 7 to 13 Used to illustrate metal plates.

[0018] Figures 14 to 18 Used to illustrate magnet tape.

[0019] Figure 19 It is used to illustrate a mobile phone holding / placing device according to another embodiment of the present invention. DETAILED DESCRIPTION

[0020] The utility model is described in detail below with reference to the accompanying drawings.

[0021] Figure 2This figure illustrates a mobile phone holding / placing device according to one embodiment of the present invention. As shown in the figure, the mobile phone holding / placing device according to the present invention is a mobile phone accessory comprising a metal plate 100 and a magnetic band 20. The metal plate 100 is attached to the back of a mobile phone (not shown) or a mobile phone case (not shown), while the magnetic band 20 is attached to the metal plate 100 via a plurality of magnets located at both ends of its lower surface.

[0022] Figure 3 The figure shows a metal plate 100 attached to the back of a mobile phone 10 and a magnetic tape 20 attached to the metal plate 100. As shown in the figure, if the spacing between the magnets at both ends of the magnetic tape 20 is adjusted to be shorter than the length of the magnetic tape 20, the magnetic tape 20 bends, creating a hollow space between the magnetic tape 200 and the metal plate 100. The user holding the mobile phone inserts one of their fingers (usually the index or middle finger) into this hollow space before using the phone. If the magnetic tape 20 is long enough, two fingers can also be inserted.

[0023] On the other hand, the user can freely select the multiple positions at which the multiple magnets of the magnet tape 20 are attached to the metal plate 100. Furthermore, even if the magnets are already attached to the metal plate 100, the positions of the multiple magnets of the magnet tape 20 can be adjusted / changed by the user by sliding the magnets on the metal plate 100.

[0024] By adjusting / changing the positions of the plurality of magnets in the magnetic tape 20 as described above, the position and direction of the hollow space formed between the magnetic tape 20 and the metal plate 100 can be freely adjusted. This allows the position and direction / angle of the mobile phone to be freely adjusted in the user's hand.

[0025] On the other hand, if the magnet belt 20 is bent, the center portion will protrude from the metal plate 100. Figure 4 As shown, the mobile phone can be placed at an angle on the tabletop by means of the protruding magnetic band 20. Even if the mobile phone is placed at an angle on the tabletop using the magnetic band 20, the placement angle of the mobile phone can be adjusted by simply adjusting / changing the positions of the multiple magnets of the magnetic band 20, that is, the angle between the back of the mobile phone and the ground can be adjusted.

[0026] Figure 4 The case where the mobile phone 10 is placed in the width direction is shown, and the positions of the plurality of magnets of the magnet belt 20 can also be adjusted / changed. Figure 5 The handset 10 is shown positioned in a lengthwise orientation.

[0027] Figure 6The back side of the mobile phone 10 shows the state in which the mobile phone is held or placed without the magnetic tape 20. As shown in the figure, when the magnetic tape 20 is not used, the positions of the plurality of magnets in the magnetic tape 20 are adjusted to positions that make the magnetic tape 20 flat. Specifically, the spacing between the plurality of magnets in the magnetic tape 20 is maximized to make the magnetic tape 20 flat.

[0028] Next, the metal plate 100 will be described in detail.

[0029] The metal plate 100 can be realized in various specifications. Figure 2 As shown, a protrusion 110 protruding vertically at an appropriate height is formed on the outer contour of the metal plate 100. As the user moves the magnet tape 20 to various positions within the metal plate 100, the protrusion 110 restricts the attachment position of the magnet tape 20 to the inner area of the metal plate 100. In other words, the protrusion 110 prevents the magnet tape 20 from detaching from the outer contour of the metal plate 100 while being slidably used.

[0030] Figure 7 The metal plate 100 is shown separated from the mobile phone 10, that is, the metal plate 100 is not attached to the mobile phone 10. As shown in the figure, the fixing plate 120 is attached to the back of the mobile phone 10. The fixing plate 120 can be attached to the back of the mobile phone 10 using an adhesive such as double-sided tape.

[0031] Figure 8 The figure shows the upper surface (left side) and the lower surface (right side) of the fixing plate 120. As shown in the figure, the lower surface of the fixing plate 120 has gaps formed on both sides and the lower portion thereof to allow the metal plate 100 to be installed.

[0032] Figure 9 The lower portion of the metal plate 100 is shown, specifically, Figure 11 As shown in the figure, the lower part of the metal plate 100 is formed with a coupling hole 130. The coupling hole 130 is used to couple with the aforementioned fixing plate 120.

[0033] Figure 10a 、 Figure 10b and Figure 10c The process of inserting the coupling hole 130 of the metal plate 100 into the fixing plate 120 attached to the back of the mobile phone 10 and sliding the metal plate 100 so that the outer contour of the coupling hole 130 is coupled to the gap of the fixing plate 120 is shown in sequence. Figure 10c 、 Figure 10b and Figure 10a Just proceed in the order shown.

[0034] Thus, the metal plate 100 can be easily and freely attached and detached from the back of the mobile phone 10 at any time. This easy and free attachment and detachment is particularly beneficial for improving the wireless charging and NFC functions of the mobile phone 10. This is because it is difficult to easily remove the metal plate 100 when performing these functions without affecting the wireless charging and NFC functions of the mobile phone 10.

[0035] Figure 11 The internal structure of the metal plate 100 is shown, which can be attached and detached to the back of the mobile phone 10 via a fixing plate 120. As shown in the figure, the metal plate 100 includes a coating 101, a printed layer 102, a steel plate 103, double-sided tape 104 and a steel plate shell 105.

[0036] The coating 101 allows the magnet belt 20 to move and rotate gently while the position is adjusted, and prevents easy sliding when the position is fixed. This can be achieved by a material coating (transparent polyurethane coating or matte transparent coating that provides appropriate friction, etc.) or film (PET or polyurethane film that provides appropriate friction, etc.) that has appropriate friction to meet both requirements.

[0037] Printed layer 102 is a layer containing text, patterns, and graphics printed on the top surface of metal plate 100. It protects steel plate 103 from corrosion and can be used for design, identification, advertising, and other purposes. Printing can be done using paint, UV printing, screen printing, or by transferring or latex printing onto a film sheet before application. The coating and printing thickness are preferably minimized to avoid reducing the magnetic force between magnet tape 20 and steel plate 103.

[0038] On the other hand, the coating layer 101 and the printing layer 102 can also be realized by mixing and heat-treating a special coating curing material that allows the magnet belt 20 to move softly and is scratch-resistant.

[0039] On the other hand, the surface of the metal plate 100 can also be realized as a mirror. For this purpose, the steel plate can be used as a stainless steel mirror that absorbs magnets or a mirror sticker can be attached to the steel plate, or a scratch-resistant coating can be attached thereon.

[0040] Steel plate 103 is used to magnetically couple magnet tape 20, and has a coating 101 and a printed layer 102 formed on its upper surface. Double-sided tape 104 is used to attach steel plate 103 to steel shell 105. The outer contour of steel shell 105 is formed with the aforementioned protrusions 110, while the inner surface is formed with the aforementioned coupling holes 130.

[0041] Figure 12Another embodiment of the connection structure between the metal plate 100 and the mobile phone 10 is shown. This is a connection method applicable to Apple's iPhone™. As shown in the figure, the steel plate ring 140 is attached to the back of the mobile phone 10.

[0042] The steel ring 140 is implemented in the same size as the MagSafe™ wireless charging connector on the iPhone™ model 10. The iPhone™ model 10 has magnets of this size built into it, so the steel ring 140 can be attached to the phone 10 without any additional adhesive tools.

[0043] The metal plate 100 includes a ring-shaped magnet inside for magnetically coupling with the steel plate ring 140. In this way, the metal plate 100 can be easily and freely installed and removed at any time on the back of the mobile phone 10 through the steel plate ring 140.

[0044] Figure 13 The internal structure of the metal plate 100 is shown, which can be attached and detached to the back of the mobile phone 10 using a steel plate ring 140. As shown in the figure, the metal plate 100 includes a coating 101, a printed layer 102, a steel plate 103, double-sided tape 104, a steel plate shell 106, a magnet ring 107, and a shielding sheet 108.

[0045] The coating 101, the printing layer 102, the steel plate 103 and the double-sided tape 104 can be Figure 11 The shown elements are implemented identically, so detailed description thereof will be omitted.

[0046] The outer contour of the steel plate shell 106 is formed with the aforementioned protrusion 110. Figure 11 The steel plate shell 105 is the same as shown, but the inner plane does not need to form the coupling hole 130, which is the same as Figure 11 The steel sheet shell 105 shown is different.

[0047] The magnet ring 107 and the steel plate ring 140 attached to the back of the mobile phone 10 are magnetically bonded to attach the metal plate 100 to the back of the mobile phone 10. The shielding sheet 108 is used to prevent the bottom surface of the magnet ring 107 from being directly exposed to the outside.

[0048] Next, the magnet belt 20 will be described in detail. Figure 14 Shown is a diagram of the magnet strip 20 viewed from above (left) and from below (right), Figure 15 1 and 2. An exploded cross-sectional view of the magnet strip 20 is shown. As shown, the magnet strip 20 includes a strip 210, first rivets 221, 222, a first magnet 230, second rivets 241, 242, and a second magnet 250.

[0049] The belt 210 is made of a soft material such as polyurethane rubber, silicon dioxide, and leather that can be easily bent. The lower surface of the belt 210 is formed with a plurality of wrinkles to make it easier to bend.

[0050] The first magnet 230 is a ring-shaped magnet fixed to one end of the belt 210 by first rivets 221 and 222, and the second magnet 250 is a ring-shaped magnet fixed to the other end of the belt 210 by second rivets 241 and 242. The first magnet 230 and the second magnet 250 allow the magnet belt 20 to be attached to the metal plate 100.

[0051] On the other hand, Figure 15 As shown, the heads of the plurality of female rivets 221 and 241 are asymmetrically shaped. Specifically, the heads of the plurality of female rivets 221 and 241 are wider on the outside of the strip 210 and narrower on the inside of the strip 210. This is to prevent the plurality of magnets 230 and 250 from easily detaching from the metal plate 100.

[0052] like Figure 16 As shown on the left side, if the entire upper surface of the plurality of magnets 22, 23 is attached / fixed to the belt 21, when a force is applied to the belt 21 in the direction of the arrow, the plurality of magnets 22, 23 easily detach from the metal plate 100 from the inner area attached to the belt 21 in the direction of the arrow.

[0053] On the contrary, by virtue of the plurality of female rivets 221, 241 having asymmetric head shapes, the plurality of magnets 230, 250 of the magnet belt 20 disclosed in the embodiment of the present invention are as follows: Figure 16 As shown on the right side of the figure, the inner area of the belt 210 (the area marked in red) is not fixed to the belt 210. Therefore, even if force is applied to the belt 210 in the direction of the arrow, the multiple magnets 230 and 250 will not easily separate from the metal plate 100, and will only separate when a greater force is applied. This is because the force pulling the belt 210 does not act from the inner area of the multiple magnets 230 and 250, but from the center.

[0054] Figure 17 and Figure 18 It further shows a plurality of structures of the magnet belt 20 that can provide the same function. Figure 17 The head of the rivet 260 is formed in a straight line perpendicular to the length of the belt so that the plurality of magnets are not fixed to the belt in the inner area of the belt. Figure 18 The heads of the rivets 270 and 280 are formed in a semicircular shape so that the plurality of magnets are not fixed to the belt in the inner area of the belt.

[0055] The foregoing describes a preferred embodiment of a mobile phone holding / placing device using a magnet belt 20 that can be attached to and detached from a metal plate 100 .

[0056] On the other hand, Figure 19 As shown, it can further include an anti-lost rope 300 for connecting the metal plate 100 and the magnet belt 20. This anti-lost rope 300 can prevent the magnet belt 20 from being lost when it is separated from the metal plate 100.

[0057] Moreover, although the above text describes the preferred embodiments of the present invention in conjunction with the accompanying drawings, the present invention is not limited to the specific embodiments. Without departing from the main purpose of the present invention as requested by the claims, a person with ordinary knowledge in the technical field to which the present invention belongs can implement various modifications, and these modifications should not be individually explained from the technical spirit or prospect of the present invention.

Claims

1. A mobile phone accessory, characterized in that: include: a magnetic strip having magnets on both sides; and, A metal plate that can be attached to or removed from the back of a phone or phone case, to which magnets provided on a magnetic strip are attached.

2. The mobile phone accessory according to claim 1, characterized in that: Magnet tape includes: Belt made of soft material; a first magnet secured to one end of the belt; and, a second magnet affixed to the other end of the belt; The first magnet and the second magnet are not fixed to the belt in the inner region of the belt.

3. The mobile phone accessory according to claim 2, characterized in that: The first magnet and the second magnet are coupled to the belt by rivets, and the head shape of the rivet has a wider shape at the outer area of the belt than at the inner area of the belt.

4. The mobile phone accessory according to claim 1, characterized in that: The outer contour of the metal plate is prominent.

5. The mobile phone accessory according to claim 1, characterized in that: The metal plates include: a steel sheet layer to allow the magnet strips to attach; a printed layer located on the upper portion of the steel plate layer; and Coating layer, located on top of the printed layer.

6. The mobile phone accessory according to claim 5, characterized in that: The metal plate further includes a housing formed with a coupling hole coupled to a fixing plate attached to the back of the mobile phone or a mobile phone protective case.

7. The mobile phone accessory according to claim 5, characterized in that: The metal plate also includes a magnet ring for coupling to a metal ring attached to the back of the phone or phone case.

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