CN215862953U - Assembly structure of electronic product and knapsack combination - Google Patents

Abstract

The utility model discloses an assembly structure of an electronic product and a backpack combination, which comprises a backpack which is worn to a human body trunk and is provided with a containing cavity and an electronic module with an audio playing function, wherein the backpack mainly comprises an inwards concave hard shell module and a cold pressing sheet module, the cold pressing sheet module is covered on the hard shell module to form the containing cavity, the electronic module is arranged at the top of the containing cavity, and the front end surface and the rear end surface of the electronic module are respectively connected and fixed with the hard shell module and the cold pressing sheet module.

Description

Assembly structure of electronic product and knapsack combination

Technical Field

The utility model relates to the technical field of wearable equipment structures, in particular to an assembling structure for combining an electronic product and a backpack.

Background

With the advent of the 5G era, people have deeper demands, such as entertainment or security demands, on the application of intelligent electronic devices in the field of travel. In order to solve such problems, various functional electronic modules, i.e., electronic products, are applied to the backpack, such as a sound box with an audio playing function, a light-emitting lamp strip, and the like.

However, most of the electronic products on the market are assembled with the backpack in a simple structure, and are fixed only by arranging a partition or simple bonding/sewing. For example, sound equipment, is fixed at one position of the bottom by glue or screws or the bottom is provided with a storage interlayer due to the weight problem. This leads to several problems: firstly, a sound box is close to the bottom and cannot provide a good hearing experience for a user when being carried on the back; secondly, sound is stuffy or has noise due to unfixed sound equipment; thirdly, when the sound box is close to the bottom and is placed on the ground, the sound box is possibly affected by moisture or water stain on the ground, so that internal components can not work; and fourthly, the sound switch mode is difficult to control, and the like.

For example, a light-emitting lamp strip, which is directly sewn on the cloth of a backpack for fixing, and a flexible LED lamp strip is generally used, the structure has the following problems: firstly, the display brightness and color of the flexible lamp strip are weak, and the function of safety warning is difficult to play; secondly, the soft lamp strip is directly sewn on the cloth, and the wiring is directly contacted with the fabric, so that the safety problem is solved; the circuit protection of the flexible lamp strip is simple and easy to damage; fourthly, the flexible lamp belt controller is arranged at the inner side of the bag body and is not easy to control.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art and provides an assembly structure for combining an electronic product and a backpack, so that the stability and operability of the assembly structure are improved, the functional effect of the electronic product is fully exerted, and the damage is prevented.

In order to achieve the purpose, the utility model provides an assembly structure of an electronic product and a backpack combination, which comprises a backpack and an electronic module, wherein the backpack is used for being worn on the trunk of a human body and is provided with an accommodating cavity, the electronic module has an audio playing function, the backpack mainly comprises an inwards concave hard shell module and a cold pressing sheet module, the cold pressing sheet module is covered on the hard shell module and forms the accommodating cavity, the electronic module is arranged at the top of the accommodating cavity, and the front end surface and the rear end surface of the electronic module are respectively connected and fixed with the hard shell module and the cold pressing sheet module.

Preferably, the front end face of the electronic module is fixed with the hard shell module in a threaded manner, and the rear end face of the electronic module is connected with the cold pressing piece module through the sound grid sliding block.

Preferably, the hard shell module is provided with screw holes, the front end surface of the electronic module is provided with studs, and screws sleeved with soft gaskets pass through the screw holes and are screwed with the studs.

Preferably, one end of the sound box grid sliding block is fixedly clamped with the electronic module, the cold pressing piece module is integrally formed, and a hollow part embedded with the other end of the sound box grid sliding block is arranged on the inner wall of the cold pressing piece module.

Preferably, the front end face of the electronic module is provided with a damping sheet, and the damping sheet is located between the electronic module and the hard shell module.

Preferably, the electronic module is provided with a light strip capable of emitting light, the hard shell module is provided with an interaction hole corresponding to the position of the light strip, and the hard shell module is provided with a display module which is covered on the interaction hole and enables the light strip to be visible.

As preferred, display module glues cut-parts including the ya keli apron, gentle slide and the 3M who arranges in proper order, gentle slide and 3M glue cut-parts and all fix with the ya keli apron through the mode of adhesion.

Preferably, the hard shell module is provided with a concave part, and the display module is installed in the concave part and is fixedly bonded with the hard shell module.

Preferably, the backpack further comprises a shoulder strap, the electronic module is connected with the controller through a data line, and the controller is sewn on the shoulder strap.

The utility model has the beneficial effects that: the utility model changes the original structure that the electronic module is fixed at the bottom of the backpack, and achieves the effect of high-position assembly by respectively connecting and fixing the two ends of the electronic module with the hard shell module and the cold-pressed sheet module, thereby avoiding the failure or damage of components and parts caused by the influence of ground moisture or water stain; in addition, the angle of sound outlet holes of the sound in the electronic module can be just right at two sides of the ears of a user by a high-position assembly mode, so that the user can obtain immersive music experience; the design of the hard shell module and the cold pressing piece module in the backpack is matched, the connection strength is further enhanced, and the accuracy and the stability of audio output are guaranteed.

The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.

Drawings

FIG. 1 is a perspective assembly view of the present invention;

in the figure: 1. a display module; 2. a hard shell module; 3. an electronic module; 4. a cold tabletting module; 5. a screw; 6. a soft gasket; 1-1, an acrylic cover plate; 1-2, a soft light sheet; 1-3, 3M adhesive cutting pieces; 3-1, electronic part main structure; 3-2, a sound grid sliding block; 3-3, damping sheet.

Detailed Description

Referring to fig. 1, the backpack comprises a backpack which is worn on the human body trunk and has a containing cavity and an electronic module 3 with an audio playing function, the backpack mainly comprises an inwards concave hard shell module 2 and a cold pressing sheet module 4, the cold pressing sheet module 4 is covered on the hard shell module 2 and forms the containing cavity, and the hard shell module 2 and the cold pressing sheet module 4 are fixedly connected in an adhering and sewing mode to form a main body of the backpack. The hard shell module 2 is used as the front surface and the side surface of the backpack, and is positioned at one side far away from the trunk of a human body after the backpack is worn on the trunk of the human body; the cold pressing sheet module 4 is used as the back face of the backpack, the area of the cold pressing sheet module can correspond to the surface of the backpack, and can also correspond to the electronic module 3 only, the width of the cold pressing sheet module 4 is the same as the width of the backpack, and the length of the cold pressing sheet module 4 corresponds to the electronic module 3, namely the cold pressing sheet module 4 is 1/6-1/3 of the hard shell module 2; the electronic module 3 is arranged at the top of the accommodating cavity, the front end face and the rear end face of the electronic module are respectively fixedly connected with the hard shell module 2 and the cold-pressed sheet module 4, and the connection mode can be any one or more of screw connection, bonding, clamping, riveting and the like. The hard shell module 2 comprises an inner mold which is integrally hot-pressed and molded by elastic materials such as EVA (ethylene vinyl acetate)/PE (polyethylene)/SBS (styrene butadiene styrene) and the like and a PC (polycarbonate)/ABS (acrylonitrile butadiene styrene) material which is molded by plastic suction or injection molding, the elastic materials are favorable for the airtightness of electronic parts and the waterproofness and the airtightness of sound, and the PC material outer shell is favorable for fixing the electronic parts and the shell. The cold pressing piece module 4 is made of EVA composite materials, is easy to sew up and has certain elasticity and radio reception performance, and is more favorable for playing sound from the hollow sound outlet hole.

In order to enhance the connection strength, the stability and the convenience in operation, the electronic module 3 comprises an electronic part main structure 3-1, a sound grid sliding block 3-2 and a damping sheet 3-3, the electronic part main structure 3-1 is a sound, the specific structure and the principle of the electronic part main structure are the prior art, the front end face of the electronic part main structure 3-1 is fixedly connected with the hard shell module 2 in a threaded mode, the rear end face of the electronic part main structure is connected with the cold pressing sheet module 4 through the sound grid sliding block 3-2, the sound grid sliding block 3-2 has high-performance sound penetrability, the audio output quality of the electronic part main structure 3-1 is guaranteed, the function of protecting the electronic part main structure 3-1 is achieved, and damage caused by external force is prevented.

Specifically, the hard shell module 2 is provided with screw holes, the front end face of the electronic part main structure 3-1 is provided with studs, the screw holes correspond to the studs, screws sleeved with the soft gaskets 6 penetrate through the screw holes and are screwed with the studs, and the soft gaskets 6 are adhered to the studs on the front side of the electronic part main structure 3-1. During assembly, the electronic module 3 is matched with the screw hole of the hard shell module 2, and the soft gasket 6 is sleeved on the screw 5 and penetrates through the screw hole of the hard shell module 2 to be fixed with the electronic module 3. The connection mode not only ensures that the connection between the electronic part main structure 3-1 and the hard shell module 2 is stable and prevents noise from generating to damage tone quality, but also ensures that the soft gasket 6 has the functions of shock absorption and water resistance, and can reduce the abrasion among the screw 5, the hard shell module 2 and the electronic module 3.

Specifically, one end of the sound grid sliding block 3-2 and the electronic module 3 are clamped and fixed together through a sliding buckle and are locked and fixed through screws, the cold pressing piece module 4 is integrally formed, a hollow part which is embedded with the other end of the sound grid sliding block 3-2 is arranged on the inner wall of the cold pressing piece module, sound-transmitting mesh cloth is compounded outside the hollow part so as to ensure smooth sound transmission and appearance integrity, the hollow part is designed to be an oval sound-emitting structure on the main structure 3-1 of the embedded electronic part, the sound-emitting position can be tightly attached to the sound-transmitting mesh cloth, and the sound-emitting effect is better.

Specifically, the front end face of the electronic module 3 is provided with three damping pieces 3-3, the damping pieces 3-3 are waist-shaped and bonded to the front side of the main electronic part structure 3-1 and arranged in a triangular manner, so that the damping pieces 3-3 are made of PVC (polyvinyl chloride) soft rubber or silica gel and are positioned between the main electronic part structure 3-1 and the hard shell module 2, and the damping piece plays a role in eliminating resonance noise when the main electronic part structure 3-1 plays bass.

Specifically, the electronic module 3 is provided with a lamp strip capable of emitting light, a fixing mode of direct sewing between the existing flexible lamp strip and a backpack is changed, an interaction hole position corresponding to the lamp strip position is formed in the hard shell module 2, and the hard shell module 2 is provided with the display module 1 which is covered on the interaction hole position and enables the lamp strip to be visible. Utilize display module 1 to seal the lamp area in the knapsack, realize that the lamp area is built-in, solve the problem of directly sewing up the line security of walking that brings, the effect in performance LED lamp area that the mode of high-order demonstration can be better plays better safety warning function.

Specifically, display module 1 glues cut-parts 1-3 including the ya keli apron 1-1, sheen piece 1-2 and the 3M that arrange in proper order, the piece 1-2 and the 3M that glue cut-parts 1-3 all fix with ya keli apron 1-1 through the mode of adhesion. The size and shape of the soft light sheet 1-2 correspond to the interactive hole position on the hard shell module 2, and the soft light sheet is waist-shaped, rectangular, circular and the like. The soft light piece 1-2 can enable light in the electronic module 3 to be soft and not dazzling, and the 3M adhesive cutting piece 1-3 has a certain thickness, so that the functions of water prevention, shock absorption and prevention of vibration and breakage of the acrylic cover plate 1-1 can be achieved. The lamp belt is fixed in the electronic module 3 and is displayed through the acrylic cover plate, so that the safety of the electronic module 3 is greatly improved, and the electronic module is not easy to damage.

Specifically, the hard shell module 2 is provided with a concave part, and the display module 1 is installed in the concave part and is fixedly bonded with the hard shell module 2. The recess has a counter bore into which the screw 5 is placed. By adopting the structure, the hard shell module 2 is provided with the display module 1, the surface can be kept smooth and flat, and the overall attractiveness is improved. Specifically, the backpack further comprises a shoulder strap (not shown), the electronic module 3 is connected with a controller through a data line, the controller is sewn on the shoulder strap, and a control module is arranged in the controller. When the music is played, the light of electronic module 3 can follow along with the rhythm of music and beat, can set up complicated circuit through this structure, can make light possess multiple mode: such as detecting a speed change pattern, detecting an ambient light and darkness auto-switching light mode, etc. The control module of the electronic module 3 is arranged on the shoulder belt, and can be operated by one hand of a user in cooperation with voice prompt, so that the operation is fast and convenient. Control module on the baldric still is furnished with pilot lamp and miaow head, and the pilot lamp can let the audio-visual current essential state that sees electronic module 3 of user for example electric quantity, bluetooth connection status etc. and the miaow head can let the user directly converse through electronic module 3, draws out the cell-phone when avoiding riding and leads to the dangerous condition to take place. Electronic module 3 has still been equipped with the voice awakening function, and the microphone voice control electronic function on the user's accessible is shouldered, and inside is equipped with wireless WIFI technique and GPS location technique, and internet real-time navigation can be connected, becomes a portable intelligent audio amplifier equipment.

Electronic module 3 is connected with the charging wire, and is fixed through knapsack inner structure, and user's accessible charging wire charges electronic module 3 or lets electronic module 3 charge to the cell-phone.

The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.

Claims (9)

1. The utility model provides an assembly structure of electronic product and knapsack combination, includes the knapsack that is used for wearing to human trunk and has the holding chamber and has audio playback function's electronic module (3), its characterized in that: the backpack mainly comprises an inwards concave hard shell module (2) and a cold pressing piece module (4), the cold pressing piece module (4) covers the hard shell module (2) and forms the accommodating cavity, the electronic module (3) is arranged at the top of the accommodating cavity, and the front end face and the rear end face of the electronic module are respectively connected and fixed with the hard shell module (2) and the cold pressing piece module (4).

2. A mounting structure of an electronic product and a backpack combination according to claim 1, characterized in that: the front end face of the electronic module (3) is fixed with the hard shell module (2) in a threaded connection mode, and the rear end face of the electronic module is connected with the cold tabletting module (4) through the sound box grid sliding block (3-2).

3. A mounting structure of an electronic product combined with a backpack according to claim 2, characterized in that: the hard shell module (2) is provided with a screw hole, the front end face of the electronic module (3) is provided with a stud, and a screw sleeved with a soft gasket (6) penetrates through the screw hole and is screwed with the stud.

4. A mounting structure of an electronic product and a backpack combination according to claim 2 or 3, characterized in that: one end of the sound box grid sliding block (3-2) is fixedly clamped with the electronic module (3), the cold pressing piece module (4) is integrally formed, and a hollow part which is embedded with the other end of the sound box grid sliding block (3-2) is arranged on the inner wall of the cold pressing piece module.

5. A mounting structure of an electronic product and a backpack combination according to any one of claims 1 to 3, characterized in that: the front end face of the electronic module (3) is provided with a damping sheet (3-3), and the damping sheet (3-3) is located between the electronic module (3) and the hard shell module (2).

6. A mounting structure of an electronic product and a backpack combination according to any one of claims 1 to 3, characterized in that: the electronic module (3) is provided with a lamp strip capable of emitting light, an interactive hole position corresponding to the lamp strip position is formed in the hard shell module (2), and the hard shell module (2) is provided with a display module (1) which is covered on the interactive hole position and enables the lamp strip to be visible.

7. An assembly structure of an electronic product and a backpack combination according to claim 6, characterized in that: display module (1) glues cut-parts (1-3) including yakeli apron (1-1), gentle slide (1-2) and the 3M that arrange in proper order, gentle slide (1-2) and 3M glue cut-parts (1-3) all fixed through adhesive mode with yakeli apron (1-1).

8. An assembly structure of an electronic product and a backpack combination according to claim 6, characterized in that: the hard shell module (2) is provided with a concave part, and the display module (1) is installed in the concave part and is fixedly bonded with the hard shell module (2).

9. A mounting structure of an electronic product and a backpack combination according to claim 1, characterized in that: the backpack further comprises a shoulder strap, the electronic module (3) is connected with a controller through a data line, and the controller is sewn on the shoulder strap.

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