CN212785465U

CN212785465U - Mobile phone safety belt

Info

Publication number: CN212785465U
Application number: CN202021849384.1U
Authority: CN
Inventors: 戴维·吕埃里
Original assignee: Pubao Co ltd
Current assignee: Pubao Co ltd
Priority date: 2020-08-28
Filing date: 2020-08-28
Publication date: 2021-03-23
Anticipated expiration: 2030-08-28

Abstract

The utility model relates to a cell-phone accessory technical field specifically discloses a wide, the many cell-phone safety belt of suitable for scene of application scope, this cell-phone safety belt include middle part integrated into one piece have glue the lid and with glue and form the accommodation space between the lid, be used for the elastic glue spare of suit cell-phone, accept in accommodation space and output are equipped with the canceling release mechanical system of haulage rope and with the other end of haulage rope is connected and is located the outside fastener of rubber cover, canceling release mechanical system is used for doing the haulage rope provides the answer effort, trompil and formation a plurality of adhesive tapes on the elastic glue spare, make the corner position of elastic glue spare is in the elastic glue spare is attached when the outside fixture at the cell-phone back or attached, receives the exogenic action around establishing and tie up at the cell-phone principal face with the cover with the corner cooperation of cell-.

Description

Mobile phone safety belt

Technical Field

The utility model relates to a cell-phone auxiliary assembly technical field especially relates to a cell-phone safety belt.

Background

The mobile phone is used as a carrier of information and communication, and a large amount of information such as personal information, account information, audio and video and other contents of a user are stored in an internal chip of the mobile phone, so that the mobile phone plays an important role in mobile payment and mobile office. In the daily activities of users, especially when the users do outdoor exercises, the users are easily to drop the mobile phone from the hands or the pocket of the users due to external impact or self state change, so that the problem that the mobile phone is thrown off and then damaged is caused, and the risk of damage to the mobile phone is increased. At present, the mobile phone is protected mainly through a mobile phone shell provided with a safety rope so as to prolong the service life of the mobile phone.

However, the mobile phone shell with a specific size is often only suitable for the mobile phone with a specific size, and the mobile phone shell can only be hung on the neck, wrist or finger of the user through the safety rope, and the fixing way and the fixing position of the mobile phone are limited, thereby limiting the application range and the use scene of the mobile phone shell.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a mobile phone safety belt with a large deformation amount, which is suitable for mobile phones with various sizes, can be matched with various devices or objects, and has a large number of applicable scenes, for the technical problems of a small application range and insufficient applicable scenes.

The utility model provides a cell phone safety belt, this cell phone safety belt include middle part integrated into one piece have the lid of gluing, and with form the accommodation space between the lid, be used for the elastic glue spare of suit cell-phone, accept in accommodation space and output are equipped with the canceling release mechanical system of haulage rope and with the other end of haulage rope is connected and is located the outside fastener of hanging of lid glues, canceling release mechanical system is used for doing the haulage rope provides the answer effort, trompil and form a plurality of adhesive tapes on the elastic glue spare, make the corner position of elastic glue spare is in when the elastic glue spare attaches in the cell-phone back or attached outside fixture at the cell-phone back, receive the exogenic action around establishing and tie up at the cell-phone principal face with the cover with the corner cooperation.

In one embodiment, the elastic rubber member is symmetrically provided with a first opening and a second opening on one side of the rubber cover to divide the elastic rubber member into a first vertical rubber strip, a second vertical rubber strip, a third vertical rubber strip and a first horizontal rubber strip, the elastic rubber member is symmetrically provided with a third opening and a fourth opening on the other side of the rubber cover to divide the elastic rubber member into a fourth vertical rubber strip, a fifth vertical rubber strip, a sixth vertical rubber strip and a second horizontal rubber strip, and when the elastic rubber member is attached to the back of the mobile phone or an external fixture attached to the back of the mobile phone, each rubber strip deforms under stress and winds the side of the mobile phone and is sleeved on the main surface of the mobile phone.

In one embodiment, the elastic rubber member is made of silicone rubber.

In one embodiment, the anti-collision device further comprises an anti-collision bead, wherein the anti-collision bead penetrates through the traction rope and is positioned between the rubber cover and the hanging fastener.

In one embodiment, the reset mechanism comprises a central shaft fixed in the middle of the elastic rubber piece and a reed wound on the central shaft, wherein one end of the reed is fixedly connected with the central shaft, and the other end of the reed is connected with the traction rope.

When the safety belt of the mobile phone is used, the elastic rubber piece is only required to be attached to the back surface of the mobile phone, and then the connecting part of each rubber strip is pulled to be bent towards the main surface of the mobile phone and sleeved and bound on the main surface of the mobile phone, so that the elastic rubber piece is fixed on the mobile phone; the elastic rubber part can be hung on clothes of a user or other hook-up parts through the traction rope and the hook-up parts, so that the mobile phone is convenient to carry and is protected from theft, the elastic rubber part can be pressed on an external fixed object such as a bicycle rod and other fixed rods, and then the back of the mobile phone is sleeved on the main surface of the mobile phone, so that the mobile phone is fixed on an external device, the use of auxiliary accessories such as a mobile phone support is reduced, the fixing mode and the fixing position of the mobile phone are expanded, and the application scene of the safety belt is further expanded.

Drawings

Fig. 1 is a schematic structural diagram of a mobile phone safety belt according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a mobile phone safety belt and a mobile phone in an embodiment of the present invention;

fig. 3 is a schematic structural diagram of another view angle of the embodiment shown in fig. 2, in which the mobile phone safety belt is engaged with the mobile phone.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.

Please refer to fig. 1 to 3 together, the present invention provides a mobile phone safety belt with a large deformation, suitable for various models of mobile phones, capable of cooperating with various devices or objects, and suitable for various scenes, which comprises a rubber cover 200 integrally formed at the middle part thereof, an accommodating space 300 formed between the rubber cover 200, an elastic rubber member 100 for sleeving the mobile phone, a reset mechanism 400 accommodated in the accommodating space 300 and having an output end provided with a pulling rope 500, and a hanging member 600 connected with the other end of the pulling rope 500 and located outside the rubber cover 200. The elastic rubber member 100 is provided with a plurality of holes and formed with a plurality of rubber strips, so that the corner parts of the elastic rubber member 100 are wound under the action of external force and matched with the corners of the mobile phone to be sleeved and attached on the main surface of the mobile phone when the elastic rubber member 100 is attached to the back of the mobile phone or attached to an external fixture on the back of the mobile phone.

In one embodiment, the elastic member 100 is made of silicone. The silica gel is soft in texture, high in elasticity and large in deformation amount generated in stress, and because the friction coefficient of the silica gel is large, when the elastic rubber part 100 made of the silica gel is sleeved on the surface of the mobile phone, the friction force between the elastic rubber part 100 and the surface of the mobile phone is large, so that the elastic rubber part 100 is not easy to fall off from the mobile phone, and the stability and the reliability of connection between a safety belt and the mobile phone are ensured. Of course, in actual production, other materials with large elasticity and soft texture may also be used to make the elastic rubber member 100, such as silicone rubber, and will not be described herein again.

In one embodiment, a first opening 110 and a second opening 120 are symmetrically formed in one side of the rubber cover 200 on the elastic rubber member 100 to divide the elastic rubber member 100 into a first vertical rubber strip 111, a second vertical rubber strip 112, a third vertical rubber strip 113 and a first horizontal rubber strip 114, the first vertical rubber strip 111 and the third vertical rubber strip 113 are respectively connected with two ends of the first horizontal rubber strip 114, and the second vertical rubber strip 112 is connected with the middle of the first horizontal rubber strip 114; the elastic rubber member 100 is symmetrically provided with a third opening 130 and a fourth opening 140 on the other side of the rubber cover 200 to divide the elastic rubber member 100 into a fourth vertical rubber strip 131, a fifth vertical rubber strip 132, a sixth vertical rubber strip 133 and a second horizontal rubber strip 134, the fourth vertical rubber strip 131 and the sixth vertical rubber strip 133 are respectively connected with two ends of the second horizontal rubber strip 134, and the fifth vertical rubber strip 132 is connected with the middle of the second horizontal rubber strip 134. When the elastic rubber part 100 is attached to the back of the mobile phone or an external fixture attached to the back of the mobile phone, each rubber strip is bent towards the main surface of the mobile phone under the action of external force, specifically, the first vertical rubber strip 111, the third vertical rubber strip 113, the fourth vertical rubber strip 131 and the sixth vertical rubber strip 133 are bent towards the main surface of the mobile phone via the long side of the mobile phone, the second vertical rubber strip 112 and the fifth vertical rubber strip 132 are bent towards the main surface of the mobile phone via the short side of the mobile phone, and the first transverse rubber strip 114 and the second transverse rubber strip 134 are attached to the main surface of the mobile phone under the driving of the corresponding vertical rubber strips. In this case, the connection portion of the first vertical adhesive tape 111 and the first horizontal adhesive tape 114, the connection portion of the second vertical adhesive tape 112 and the first horizontal adhesive tape 114, the connection portion of the third vertical adhesive tape 113 and the first horizontal adhesive tape 114, the connection portion of the fourth vertical adhesive tape 131 and the second horizontal adhesive tape 134, the connection portion of the fifth vertical adhesive tape 132 and the second horizontal adhesive tape 134, and the connection portion of the sixth vertical adhesive tape 133 and the second horizontal adhesive tape 134 respectively compress the main surface of the mobile phone, in this case, the connection portion of the first vertical adhesive tape 111 and the first horizontal adhesive tape 114, the connection portion of the second vertical adhesive tape 112 and the first horizontal adhesive tape 114, the connection portion of the fourth vertical adhesive tape 131 and the second horizontal adhesive tape 134, and the connection portion of the sixth vertical adhesive tape 133 and the second horizontal adhesive tape 134 respectively correspond to the corner of the elastic adhesive member 100, which can be understood as that four corresponding to one corner of the mobile phone is wound around, therefore, the adhesive tapes are always matched with the surface of the mobile phone under the restraint of the corresponding side surface and the corner of the mobile phone, so that the connection between the safety belt and the mobile phone is realized. The main surface of the mobile phone in this embodiment refers to a surface facing a user when the mobile phone is used, and is not described herein again.

In practical use, the elastic rubber member 100 can be pressed on an external fixed object, such as a bicycle rod and a fixing rod of other motion mechanisms, and then the back surface of the mobile phone is sleeved on the main surface of the mobile phone to realize the fixation of the mobile phone on an external device.

It should be noted that, under the condition of guaranteeing adhesive tape intensity, the width of each adhesive tape of this embodiment is narrower, like this, when the safety belt cover tied up on the cell-phone, through stirring the position of adhesive tape, can make the adhesive tape avoid each function viewport of cell-phone, like front and back camera and each function button to guarantee the effective use of cell-phone. The safety belt still can cooperate the cell-phone shell to use, promptly, when the cell-phone shell was installed to the cell-phone, tied up the safety belt at the main face of cell-phone around the back of establishing the cell-phone shell and cover, realizes the fixed and safety protection to the cell-phone simultaneously.

It should be further noted that, in actual production, the hole opening condition on the elastic rubber member 100 is not limited to the situation shown in the drawings, and openings may also be formed at other positions on the elastic rubber member 100 to ensure that four corners of the elastic rubber member 100 can be firmly sleeved and attached on the main surface of the mobile phone when being deformed by a force, so as to be connected with the mobile phone stably, which is not described herein again.

The rubber cover 200 is used to protect the reset mechanism 400, prevent foreign objects from damaging the reset mechanism 400 or prevent the reset mechanism 400 from scratching the skin of a user, so as to improve the safety of the safety belt in use.

The restoring mechanism 400 is used for providing restoring acting force for the pulling rope 500, so that the pulling rope 500 after being extended retracts into the accommodating space 300 when the stress is relieved, the problem that the pulling rope 500 is knotted or wound on an external object when the redundant pulling rope 500 outside the rubber cover 200 is arranged in a mess is avoided, and the use convenience of the safety belt is improved. Referring to fig. 1 again, in an embodiment, the restoring mechanism 400 includes a central shaft 410 fixed in the middle of the elastic rubber member 100 and a spring plate 420 wound around the central shaft 410, one end of which is fixedly connected to the central shaft 410 and the other end of which is connected to the pulling rope 500. Specifically, when haulage rope 500 does not receive the exogenic action, the reed 420 is loose to be around establishing on center pin 410, when taut haulage rope 500, the reed 420 of loose coiling compresses tightly, the distance between the spacer ring layer reduces on the reed 420, the elastic potential energy increase of reed 420, so, when haulage rope 500 atress is relieved, the elastic potential energy of reed 420 will be converted into haulage rope 500's kinetic energy, thereby draw haulage rope 500 back to in accommodation space 300 and convolute on the outer lane layer of reed 420, realize accomodating haulage rope 500.

The pulling rope 500 penetrates through the wall surface of the rubber cover 200 and is connected with the hanging fastener 600, for example, the wall surface of the rubber cover 200 is provided with an opening 210, and the pulling rope 500 penetrates through the opening 210 and is connected with the hanging fastener 600. Preferably, haulage rope 500 is the nylon rope, and the wearability and the weatherability of nylon rope are better, and tensile strength is higher, has avoided the emergence because of the cell-phone that haulage rope 500 fracture caused breaks the problem to guarantee the reliability of safety belt. It should be noted that, in the actual production, the pulling rope 500 may adopt a double-strand design, so that the user may also separate the double-strand pulling rope to form a rope loop for hanging, so as to hang the mobile phone on the neck, wrist, fingers and other devices without buckle holes, thereby further enlarging the fixable position of the safety belt.

In one embodiment, the safety belt further comprises an anti-collision bead 700, and the anti-collision bead 700 is disposed through the traction rope 500 and between the rubber cover 200 and the fastener 600. Preferably, the impact bead 700 is a wood bead, a ceramic bead, a glass bead, or a plastic bead. Through wear to establish crashproof pearl 700 in the position between gluey lid 200 and fastener 600 on haulage rope 500, can avoid fastener 600 to strike opening 210 that gluey lid 200 avoided under the drive of canceling release mechanical system 400 and haulage rope 500, cause the emergence of the damaged problem of opening 210 position fracture to the life of extension safety belt.

The implementation of the mobile phone safety belt of the utility model, through trompil on the elastic rubber part 100, form a plurality of vertical and horizontal adhesive tapes, when the safety belt uses, only need to attach the elastic rubber part 100 on the back of the mobile phone, then stimulate the joint site of each vertical adhesive tape and horizontal adhesive tape to bend to the mobile phone main face and cover and tie up on the mobile phone main face, make the elastic rubber part 100 fix on the mobile phone, because the deformation scope when each adhesive tape atress is great, the elastic rubber part 100 can tie up and tie up on the mobile phone of multiple model and size, has expanded the application scope of the safety belt; the elastic rubber part 100 can be hung on clothes or other hook-and-loop parts of a user through the traction rope 500 and the hanging fastener 600, so that the mobile phone is convenient to carry and is protected against theft, the elastic rubber part 100 can be pressed on external fixed objects such as a bicycle rod and other fixed rods, and then the back of the mobile phone is sleeved on the main surface of the mobile phone, so that the mobile phone is fixed on an external device, the use of auxiliary accessories such as a mobile phone support is reduced, the fixing mode and the fixing position of the mobile phone are expanded, and the application scene of the safety belt is further expanded.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A mobile phone safety belt is characterized by comprising a rubber cover (200) integrally formed in the middle, an accommodating space (300) formed between the rubber cover (200) and an elastic rubber piece (100) used for sleeving a mobile phone, a reset mechanism (400) accommodated in the accommodating space (300) and provided with a traction rope (500) at the output end, and a hanging fastener (600) connected with the other end of the traction rope (500) and positioned outside the rubber cover (200), the reset mechanism (400) is used for providing a restoring acting force for the traction rope (500), the elastic rubber piece (100) is provided with a hole and a plurality of rubber strips are formed, so that the corner part of the elastic rubber piece (100) is wound under the action of external force and matched with the corner of the mobile phone to be sleeved and attached on the main surface of the mobile phone when the elastic rubber piece (100) is attached to the back of the mobile phone or attached to an external fixture on the back of the mobile phone.

2. The mobile phone safety belt according to claim 1, wherein the elastic rubber member (100) is symmetrically provided with a first opening (110) and a second opening (120) at one side of the rubber cover (200) to divide the elastic rubber member (100) into a first vertical rubber strip (111), a second vertical rubber strip (112), a third vertical rubber strip (113) and a first horizontal rubber strip (114), the elastic rubber part (100) is symmetrically provided with a third opening (130) and a fourth opening (140) on the other side of the rubber cover (200) for dividing the elastic rubber part (100) into a fourth vertical rubber strip (131), a fifth vertical rubber strip (132), a sixth vertical rubber strip (133) and a second transverse rubber strip (134), and when the elastic rubber part (100) is attached to the back of the mobile phone or attached to an external fixture on the back of the mobile phone, each rubber strip is deformed by stress and wound on the side face of the mobile phone and sleeved on the main face of the mobile phone.

3. The cell phone harness as claimed in claim 2, wherein the elastic rubber member (100) is made of silicone.

4. The cell phone safety belt according to claim 2, further comprising an anti-collision bead (700), wherein the anti-collision bead (700) penetrates through the traction rope (500) and is located between the rubber cover (200) and the hanging fastener (600).

5. The cell phone safety belt according to any one of claims 1 to 4, wherein the return mechanism (400) comprises a central shaft (410) fixed in the middle of the elastic rubber member (100) and a spring (420) wound around the central shaft (410), one end of the spring being fixedly connected with the central shaft (410) and the other end of the spring being connected with the traction rope (500).