TWI763410B - Anti-releasing hook and electronic device with the hook - Google Patents

Abstract

An electronic device with an anti-releasing hook is provided with a hand-held strap and includes a body and a hook. The body is provided with a hook frame; the hook is connected with the hand-held strap and includes: a hook body and an elastic outer layer. The hook body has a body part, an extension part and a bending part which are connected to each other, and the extension part passes through the hook frame; the elastic outer layer covers the hook body and has an outer surface, the outer surface is formed with a convex body, and the convex body stops at the hook frame . Thereby, the effect of preventing the hook from being released from the hook frame can be achieved.

Description

Anti-releasing hook and electronic device with the hook

The present invention relates to a hand-held lanyard hooked on an electronic device, in particular to an anti-releasing hook and an electronic device having the hook.

With regard to electronic devices that can be used by hand, such as smart mobile phones or tablet computers, since all electronic devices need to be held in front of the user in a hand-held manner, the electronic devices are all prone to falling at this time. And there is the advent of hand-held lanyards.

The electronic device is provided with a hand-held strap. As long as the user inserts the palm between the hand-held strap and the electronic device, the palm can be sandwiched between the hand-held strap and the electronic device. When grasping the electronic device, the electronic device can still be combined with the user's palm to a certain extent to avoid falling.

The hand-held lanyard is equipped with hooks for easy assembly and disassembly. One part of the hand-held lanyard is set at one part of the electronic device, and the other part of the hand-held lanyard is hooked to another part of the electronic device through the hook. In order to provide users with avoiding falling when using.

However, the existing hook can only be hooked with the hook frame on the electronic device, so the existing hook has the problem that the electronic device is easily loosened and the electronic device is dropped, which loses the meaning of using the hand-held strap.

The purpose of the present invention is to provide an anti-releasing hook and an electronic device having the hook, which can prevent the hook on the hand-held strap from loosening from the hook frame on the electronic device.

In order to achieve the above object, the present invention provides an anti-releasing hook, comprising: a hook body, which has a body portion, an extension portion, and a bend connected between one end of the body portion and one end of the extension portion a folding part; and an elastic outer layer covering the hook body and having an outer surface, the elastic outer layer is formed with a convex body on the outer surface, the convex body is correspondingly located at the other end of the extension part and faces the outer surface from the outer surface The body portion protrudes in the direction.

Another aspect of the present invention provides an electronic device with an anti-releasing hook, which is provided with a hand-held strap and includes: a body with a hook frame, the hook frame having an opening; and a hook connected to the hand-held hook The lanyard includes: a hook body, which has a body part, an extension part and a bending part connected between one end of the body part and one end of the extension part, the extension part is inserted through the opening; and an elastic The outer layer covers the hook body and has an outer surface. The elastic outer layer is formed with a convex body on the outer surface. The convex body is located at the other end of the extension portion and protrudes from the outer surface toward the body portion. The protruding body blocks the hook frame; wherein, the hook is stopped on the hook frame by the protruding body to prevent loosening.

The above-mentioned embodiments of the present invention have at least one of the following effects: the effect of preventing the hook from loosening from the hook frame.

100: hook

1: Hook body

11: Main body

111: Opposite side

12: Extensions

121: Opposite side

13: Bending part

15: Through hole

16: Ejection hole

2: Elastic outer layer

21: Outer surface

22: Convex

221: Disconnection

23: Hole

900: Body

9: Hook frame

9a: The first frame

9b: Second shelf

90: Opening

91: Longitudinal

92: Crossbar

921: First face

922: Second face

923: Third face

924: Fourth face

L: Hand strap

S: body surface

FIG. 1 is a three-dimensional combined schematic diagram of an electronic device of the present invention.

FIG. 2 is a perspective view of the hand-held strap in the present invention after the hook is connected.

FIG. 3 is a three-dimensional perspective view of the hook of the present invention at a viewing angle.

FIG. 4 is a three-dimensional perspective view (1) of the hook in another viewing angle according to an embodiment of the present invention.

FIG. 5 is a perspective perspective view (2) of another embodiment of the present invention when the hook is at another viewing angle.

FIG. 6 is a sectional view of 1-1 of the hook body in FIG. 3 according to the present invention.

FIG. 7 is a sectional view of 2-2 of the hook body in FIG. 3 according to the present invention.

FIG. 8 is a sectional view of the present invention according to 1-1 of FIG. 3 .

FIG. 9 is a sectional view of the present invention according to 2-2 of FIG. 3 .

FIG. 10 is a partial exploded perspective view of the hook in the present invention before being hooked to the hook frame.

FIG. 11 is a partial three-dimensional combined view after hooking according to FIG. 10 according to the present invention.

FIG. 12 is a schematic partial cross-sectional view (1) of the present invention according to FIG. 11 .

FIG. 13 is a schematic partial cross-sectional view (2) of the present invention according to FIG. 11 .

The detailed description and technical content of the present invention are described below in conjunction with the drawings. However, the accompanying drawings are only for reference and description, and are not intended to limit the present invention.

The present invention provides an anti-releasing hook and an electronic device having the hook. As shown in FIG. 1 , the electronic device having the anti-releasing hook (hereinafter referred to as the electronic device) includes: a body 900 and at least one anti-releasing hook A release type hook (hereinafter referred to as a hook) 100 . A plurality of hook brackets 9 are provided on one side of the body 900 (hereinafter referred to as the body surface S), and a hand strap L can be assembled with these hook brackets 9 . One side of the hand-held strap L can be fixed on one side of the body 900, and in this embodiment, it is a hook frame 9 that can be length-adjusted and arranged on one side of the body surface S; the other side of the hand-held strap L is Then, the hook 100 is hooked on the other side of the body 900 , and in this embodiment, it is detachably hooked to the hook frame 9 on the other side of the body surface S by the hook 100 .

As shown in FIG. 1 in conjunction with FIGS. 10 to 12 , the hook frame 9 protrudes from the body surface S and has an opening 90 for hooking. The hook frame 9 also has a first frame surface 9a and a In the second rack surface 9b, the opening 90 is communicated between the first rack surface 9a and the second rack surface 9b. The present invention does not limit the structure of the hook frame 9 , as long as the hook frame 9 can be hooked by the hook 100 . The two longitudinal rods 91 are erected on the body surface S and have a free end away from the body surface S (component symbols are not indicated), and the transverse rods 92 are bridged between the free ends of the two longitudinal rods 91 to connect the hook frame 9 The aforementioned opening 90 is formed between it and the body surface S. As shown in FIG.

In detail, the crossbar 92 has a plurality of faces surrounding each other, and these faces include a first face 921 and a second face 922 opposite to each other and a third face 923 and a face opposite to each other. The fourth face 924 and the first face 921 face the body surface S across the opening 90 . In addition, the aforementioned first frame surface 9a of the hook frame 9 includes the third face 923 of the cross bar 92 and the face of the two longitudinal bars 91 on the same side, and the second frame surface 9b includes the fourth face 924 of the cross bar 92 and The two longitudinal bars 91 are located on the same side of the club face.

As shown in FIG. 1 in conjunction with FIGS. 2 to 9 , the hook 100 is connected to the other side of the hand strap L and includes a hook body 1 and an elastic outer layer 2 .

The hook body 1 can be made of any hard material. In this embodiment, a metal hook made of metal material is used as an example for description, but the hook body 1 is still referred to below. In detail, the hook body 1 has a body portion 11 , an extension portion 12 and a bending portion 13 spanning between one end of the body portion 11 and one end of the extension portion 12 . The body portion 11 and the extension portion 12 are mutually The two opposite faces 111 and 121 are arranged side by side at intervals, and the length of the extension portion 12 is shorter than that of the main body portion 11 , so that the hook portion of the hook body 1 can be U-shaped.

The elastic outer layer 2 can be any elastic body capable of covering the hook body 1 . In this embodiment, the elastic outer layer 2 is described by taking a soft gel as an example, but the elastic outer layer 2 is still referred to below. The elastic outer layer 2, which can be a soft gel, is wrapped around the hook body 1 and has an outer surface 21, and at least one convex body 22 is formed on the outer surface 21 of the elastic outer layer 2. For example, it can be as shown in FIG. 4 . an elongated convex body 22, the convex body 22 corresponds to the other end of the extension portion 12 (the elongated protruding body 22 can be side by side with the other end of the extending portion 12 as shown in FIG. 3 ) and protrudes from the outer surface 21 toward the body portion 11, so that the protruding body 22 Corresponding to the opposite surface 121 of the extension part 12, in other words, the convex body 22 is corresponding to the opposite surface 121 of the extension part 12 and is upright on the outer surface 21 of the elastic outer layer 2; The arrangement of the two protrusions 22, and the disconnected portion 221 between the two protrusions 22 shown in FIG. 5 and the plurality of ejection holes 16 (see FIGS. The description below) corresponds to the exit space when the mold exits. In this embodiment, two protrusions 22 are taken as an example for description. In one embodiment, a protrusion (not shown) may also be formed at the position corresponding to the protrusion 22 on the extension portion 12 , and the protrusion 22 of the elastic outer layer 2 covers the protrusion formed on the extension portion 12 . In one embodiment, the other end of the extension portion 12 can also be extended toward the body portion 11 to form a hook portion (not shown in the figure), and the protruding body 22 of the elastic outer layer 2 is overmolded on the other end of the extension portion 12 . 's hook.

Further, as shown in FIGS. 8 and 9 , since the bent portion 13 is connected to one end of the extension portion 12 , the convex body 22 is correspondingly located at the other end of the extension portion 12 , so that the positions of the bent portion 13 and the convex body 22 are located. opposite each other.

Therefore, as shown in FIGS. 10 to 12 , when the other end of the extension portion 12 of the hook 100 is inserted into the opening 90 of the hook frame 9 from the first frame surface 9a toward the second frame surface 9b, due to the convex body 22 is elastic and the height of the other end of the extension part 12 together with the convex body 22 is equal to or slightly higher than the height of the opening 90, so when the convex body 22 enters the opening 90 together with the extension part 12, it will be elastically deformed, so as to facilitate the extension part 12 together with the protruding body 22 moves in the direction of the second frame surface 9b in the opening 90, and at the end of the movement, the protruding body 22 is extruded out of the opening 90 from the second frame surface 9b, and is elastically restored to the original shape and buckled on the cross bar 92. The fourth face 924. Therefore, the hook 100 of the present invention can not only be hooked on the hook frame 9 by the extension part 12 , but also can be buckled upside down on the cross bar 92 by the convex body 22 to prevent loosening. At this time, the extension part 12 and the main body part 11 of the hook body 1 are respectively located on the first rod face 921 and the second rod face 922 of the cross bar 92 , respectively, and the bending part 13 and the convex body 22 are respectively located on the cross bar. The third face 923 and the fourth face 924 of 92, as for the aforementioned two ends (one end and the other end) of the extension 12 Corresponding to the third face 923 and the fourth face 924 of the crossbar 92 respectively. In addition, when the other end of the extension portion 12 of the hook 100 is withdrawn from the opening 90 of the hook frame 9 from the second frame surface 9b toward the first frame surface 9a, the protrusion 22 has elasticity to facilitate the withdrawal operation.

It must be noted that since the convex body 22 is integrally formed when covering or covering the elastic outer layer 2 , the convex body 22 and the elastic outer layer 2 have better structural strength and are not easy to break.

In addition, as shown in FIG. 3 to FIG. 9 , the hook body 1 is provided with a plurality of through holes 15 , so that the elastic outer layer 2 can be filled into each through hole 15 when the elastic outer layer 2 is covered or covered, so as to greatly improve the elastic outer layer. 2 The bonding strength between the hook body 1. The bending portion 13 is provided with a plurality of ejection holes 16, and each ejection hole 16 is used for ejecting the mold to avoid displacement of the finished product during molding. As for the elastic outer layer 2, a plurality of ejection holes 16 are also formed correspondingly Perforated hole 23. It should be noted that, since each hole 23 is correspondingly formed on the inner side of the bending portion 13 as shown in FIG. 4 or FIG. 5 , the hole cannot be seen from the outside of the bending portion 13 as shown in FIG. 23, the hook body 1 in the hole 23 will not be seen from the outside, so that when the hook 100 is hooked on the hook frame 9, the appearance will not be affected.

As shown in FIG. 13 , the height of the other end of the extension portion 12 together with the protruding body 22 can also be smaller than the height of the opening 90 , so the other end of the extending portion 12 together with the protruding body 22 is in a loose state in the opening 90 . Even in such a loose state, the hook 100 of the present invention can be hooked on the hook frame 9 by the extension portion 12, and can still be buckled upside down on the cross bar 92 by the protruding body 22 to prevent loosening.

To sum up, the anti-releasing hook and the electronic device having the hook of the above-mentioned embodiments of the present invention can indeed achieve the intended use purpose, and solve the deficiencies of the prior art, and fully meet the requirements of the invention patent application. If you file an application in accordance with the Patent Law, please check carefully and grant the patent in this case to protect the rights of the inventor.

The above descriptions are only the preferred feasible embodiments of the present invention, which do not limit the scope of the present invention. Any equivalent structural changes made by using the contents of the description and drawings of the present invention are equally included in the present invention. Within the scope of the rights, it is hereby stated.

100: hook

1: Hook body

2: Elastic outer layer

22: Convex

900: Body

9: Hook frame

90: Opening

91: Longitudinal

92: Crossbar

921: First face

922: Second face

924: Fourth face

L: Hand strap

S: body surface

Claims (10)

An anti-releasing hook, comprising: a hook body having a body portion, an extension portion and a bending portion connected between one end of the body portion and one end of the extension portion; and an elastic outer layer, Covering the hook body and having an outer surface, the elastic outer layer is formed with a convex body on the outer surface, the convex body is correspondingly located at the other end of the extension part and protrudes from the outer surface toward the main body part; the card The hook body is provided with a plurality of through holes, and the elastic outer layer is filled in each of the through holes. The anti-releasing hook as claimed in claim 1, wherein the hook body is a metal hook, and the elastic outer layer is a soft gel and covers the metal hook. The anti-releasing hook as claimed in claim 1, wherein the body portion and the extension portion are spaced apart from each other and have two opposite faces opposite to each other, and the protruding body is correspondingly erected on the opposite faces of the extension portion. The anti-releasing hook according to claim 3, wherein the positions of the protruding body and the bending portion are opposite to each other. An electronic device with an anti-releasing hook is provided with a hand-held strap and includes: a body, a hook frame with an opening; and a hook, connected to the hand-held strap and comprising: a hook body having a body portion, an extension portion, and a bent portion connected between one end of the body portion and one end of the extension portion, the extension portion passing through the opening; and an elastic outer layer covering the hook body and having an outer surface, the elastic outer layer is formed with a convex body on the outer surface, the convex body is correspondingly located at the other end of the extension part and protrudes from the outer surface toward the main body part extending, the protruding body stops the hook frame; wherein, the hook is blocked by the protruding body to the hook frame to prevent loosening. The electronic device with an anti-releasing hook as claimed in claim 5, wherein the hook body is a metal hook, and the elastic outer layer is a soft gel and covers the metal hook. The electronic device with an anti-releasing hook as claimed in claim 5, wherein the body portion and the extension portion are arranged side by side at a distance from each other and have two opposite faces opposite to each other, and the protruding body is corresponding to the opposite faces of the extension portion. noodle. The electronic device with the anti-releasing hook as claimed in claim 7, wherein the positions of the protruding body and the bending portion are opposite to each other. The electronic device with an anti-releasing hook as claimed in claim 5, wherein the hook frame comprises a crossbar, the crossbar has a plurality of club faces surrounding each other, and the plurality of club faces comprise a first rod opposite to each other face and a second face and a third face and a fourth face opposite to each other, the extension part and the body part are respectively located on the first face and the second face, the bending part and the The protruding body is located on the third club face and the fourth club face respectively, and the protruding body stops the cross bar. The electronic device with an anti-releasing hook as claimed in claim 9, wherein the one end and the other end of the extension portion are respectively located on the third face and the fourth face, respectively.

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