CN219322151U

CN219322151U - Portable knapsack with wireless treasured that charges

Info

Publication number: CN219322151U
Application number: CN202223254680.9U
Authority: CN
Inventors: 李志坚
Original assignee: Quanzhou Xinhante Luggage Light Industry Co ltd
Current assignee: Quanzhou Jinyu Plastic Bag Accessories Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-07-07
Anticipated expiration: 2032-12-06

Abstract

The utility model relates to the technical field of wireless precious knapsack that charges, specifically a portable knapsack with precious that charges, including the knapsack, the knapsack is equipped with the installation package outward, the inside of installation package is equipped with the base, the top symmetry of base is equipped with U type frame, the inside symmetry that the top of U type frame was equipped with the spout is equipped with the slider, the top of two sliders all is equipped with the fixed block, be equipped with the telescopic link between two fixed blocks, one side of fixed block is equipped with first backup pad, one side of first backup pad is equipped with the second backup pad, be equipped with first expansion spring between first backup pad, second backup pad, the longer one side of U type frame is equipped with first spliced pole, utilize the installation package, the backup pad, the slider, fixed dog, expansion spring's structure, it pastes precious that charges to use the magic subsides to have solved current portable knapsack with precious that charges generally, neither weather is easy, the unsafe problem of using.

Description

Portable knapsack with wireless treasured that charges

Technical Field

The utility model relates to the technical field of wireless charger backpack, in particular to a portable backpack with a wireless charger.

Background

With the increasing abundance of electronic products, people need to carry various electronic products, such as mobile phones, cameras, video recorders, etc., while going out, however, people often worry that no power supply charges the electronic products, and people have to store a mobile charging power supply in a backpack.

The portable knapsack with wireless treasured that charges among the prior art still has following not enough: 1. the existing portable knapsack with the wireless charger baby generally uses a magic tape to paste the charger baby on the side of the knapsack, so that the knapsack is not weather-proof, easy to fall off and unsafe to use; 2. the existing portable knapsack with wireless treasured that charges can't charge in the walking process owing to there is not the support frame, only can stay the charge after putting the schoolbag flat, very waste time.

Therefore, it is important to design a portable backpack with wireless charger to change the technical defects and improve the overall practicability.

Disclosure of Invention

The utility model aims to provide a portable knapsack with a wireless charger to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a portable knapsack with wireless treasured that charges, includes the knapsack, the outside of knapsack is equipped with the installation package, the inside of installation package is equipped with the base, the top symmetry of base is equipped with U type frame, the top of U type frame is equipped with the spout the inside symmetry of spout is equipped with the slider, two the top of slider all is equipped with the fixed block, two be equipped with the telescopic link between the fixed block, one side of fixed block is equipped with first backup pad, one side of first backup pad is equipped with the second backup pad, be equipped with first expansion spring between first backup pad, the second backup pad, longer one side of U type frame is equipped with first spliced pole;

one side of first spliced pole is equipped with the second spliced pole, be equipped with the third backup pad between first spliced pole, the second spliced pole, the both sides of third backup pad are equipped with the fixed column, the bottom of fixed column is equipped with the support column, the inside of support column is equipped with the second expansion spring, the top of third backup pad is equipped with the elastic band, fixed dog is connected at the both ends of elastic band.

As a preferable scheme of the utility model, the outer part of the installation bag is provided with a zipper, the base is fixedly connected with the installation bag, and the inner part of the installation bag is provided with a waterproof layer.

As a preferable scheme of the utility model, the sliding block is fixedly connected with the fixed block, and the fixed block is fixedly connected with the telescopic rod.

As a preferable scheme of the utility model, the first telescopic spring is elastically connected with the first support plate and the second support plate, the fixed stop block is fixedly connected with the first support plate and the second support plate, and anti-skid patterns are arranged on the inner side of the fixed stop block.

As a preferable scheme of the utility model, one ends of the first connecting column and the second connecting column are respectively provided with a sliding groove matched with the fixed column, and the third supporting plate is in sliding connection with the first connecting column and the second connecting column.

As a preferable scheme of the utility model, the top of the third supporting plate is provided with a groove for placing the charger baby and the electronic product, two ends of the second telescopic spring are respectively provided with a mounting plate, and the mounting plates are respectively and fixedly connected with the third supporting plate and the supporting column.

As a preferable scheme of the utility model, one end of the elastic band is fixedly connected with the outside of the fixed stop block, and the other end of the elastic band is in buckle connection with the fixed stop block.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the portable backpack with the wireless charging device, the charging device is clamped through the fixed stop block by utilizing the structure of the mounting bag, the support plate, the sliding block, the fixed stop block and the telescopic spring, and the first support plate and the second support plate are pulled to enable the spring to be unfolded and the telescopic rod at the back to be limited, so that the problems that the conventional portable backpack with the wireless charging device generally uses a magic tape to paste the charging device on the side edge of the backpack, is not prevented from being weatherproof and easy to fall off and is unsafe to use are solved.

2. According to the portable backpack with the wireless charging device, the structure of the connecting column, the supporting plate, the supporting column and the elastic band is utilized, the third supporting plate and the charging device and the electronic product above the third supporting plate are supported through the fixing column, and then the charging device and the electronic product are fixed tightly through the elastic band, so that the problem that the conventional portable backpack with the wireless charging device cannot be charged in the walking process due to the fact that the supporting frame is not arranged is solved, the charging device can only stay for charging after the schoolbag is put flat, and time is wasted is solved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall structure of the present utility model;

FIG. 3 is a schematic view of the front and back sides of the support of the present utility model;

fig. 4 is a schematic diagram illustrating the connection of the third support plate and the fixing post structure according to the present utility model.

In the figure: 1. a backpack; 101. installing a bag; 102. a base; 103. a U-shaped frame; 104. a chute; 105. a slide block; 106. a fixed block; 107. a telescopic rod; 108. a first support plate; 109. a second support plate; 110. a first extension spring; 2. a first connection post; 201. a second connection post; 202. a third support plate; 203. fixing the column; 204. a support column; 205. a second extension spring; 206. an elastic band; 207. and fixing the stop block.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Several embodiments of the utility model are presented. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a portable knapsack with wireless treasured that charges, including knapsack 1, knapsack 1 is equipped with the installation package 101 outward, be convenient for place the subassembly that charges, the inside of installation package 101 is equipped with base 102, the top symmetry of base 102 is equipped with U type frame 103, the top of U type frame 103 is equipped with the inside symmetry of spout 104 and is equipped with slider 105 of spout 104, the top of two sliders 105 all is equipped with fixed block 106, be equipped with telescopic link 107 between two fixed blocks 106, one side of fixed block 106 is equipped with first backup pad 108, one side of first backup pad 108 is equipped with second backup pad 109, be equipped with first extension spring 110 between first backup pad 108, second backup pad 109, open installation package 101 through the zip fastener and pull out first backup pad 108, second backup pad 109, then place the treasured that charges in, the range of sliding distance to slider 105 is the pulling at this moment is spacing, fixed block 207 clamp the treasured that charges after releasing first backup pad 108, second backup pad 109;

wherein the outside of installation package 101 is equipped with the zip fastener, and be fixed connection between base 102 and the installation package 101, be convenient for open installation package 101 operation, the inside of installation package 101 is equipped with the waterproof layer, be convenient for weather proof, be fixed connection between slider 105 and the fixed block 106, be fixed connection between fixed block 106 and the telescopic link 107, be convenient for through the range spacing of telescopic link 107 to the pulling, be elastic connection between first telescopic spring 110 and first backup pad 108, the second backup pad 109, be convenient for reset after the pulling, fixed connection between fixed dog 207 and first backup pad 108, the second backup pad 109, the inboard of fixed dog 207 is equipped with the anti-skidding line, the fixed dog of being convenient for presss from both sides tight precious both sides of charging.

In this embodiment, referring to fig. 1, 2, 3 and 4, a second connecting column 201 is disposed on one side of the first connecting column 2, a third supporting plate 202 is disposed between the first connecting column 2 and the second connecting column 201, fixing columns 203 are disposed on two sides of the third supporting plate 202, a supporting column 204 is disposed at the bottom of the fixing column 203, a second telescopic spring 205 is disposed inside the supporting column 204, an elastic band 206 is disposed at the top of the third supporting plate 202, two ends of the elastic band 206 are connected with a fixing stop 207, the bottom ends of the charger and the electronic products are placed in a groove of the third supporting plate 202 while the two sides of the charger are fixed, at this moment, weight is above the third supporting plate 202, the second telescopic spring 205 in the supporting column 204 starts to press down the third supporting plate 202 and the electronic products and the charger above the third supporting plate, and then the elastic band 206 is buckled with the fixing stop 207, so as to fix the electronic products and the charger;

wherein the first connecting column 2, the one end of second spliced pole 201 all is equipped with the spout with fixed column 203 looks adaptation, and be sliding connection between third backup pad 202 and first spliced pole 2, the second spliced pole 201, be convenient for adapt to the height of treasured that charges, electronic product, the top of third backup pad 202 is equipped with the recess that is used for laying treasured that charges and electronic product, be convenient for aim at the charge position after putting treasured that charges on same horizontal line with electronic product, the both ends of second telescopic spring 205 all are equipped with the mounting panel, and fixed connection between mounting panel and third backup pad 202, support column 204 respectively, be convenient for the third backup pad 202 pushes down the back through second telescopic spring 205 jack-up, the outside fixed connection of elastic band 206 one end and fixed dog 207, be the buckle is connected between the other end of elastic band 206 and the fixed dog 207, be convenient for charge treasured and electronic product are fixed.

The working flow of the utility model is as follows: when the portable backpack with the wireless charger is used, firstly, under the condition that the connection relation between the base 102 and the installation bag 101 is fixedly connected, the installation bag 101 is opened through the zipper, at the moment, under the condition that the connection relation between the first telescopic spring 110 and the first support plate 108 and the second support plate 109 is elastically connected, and the connection relation between the fixed stop 207 and the first support plate 108 and the second support plate 109 is fixedly connected, the charger is placed inside the backpack by pulling the first support plate 108 and the second support plate 109, and under the condition that the connection relation between the sliding block 105 and the fixed block 106 is fixedly connected, and the connection relation between the fixed block 106 and the telescopic rod 107 is fixedly connected, the telescopic rod 107 limits the pulling amplitude, the fixed stop 207 clamps the charger, and simultaneously under the condition that the connection relation between the third support plate 202 and the first connecting column 2 and the second connecting column 201 is slidably connected, the bottom ends of the charger and the electronic products are placed in grooves of the third support plate 202, and the elastic band 206 is fixedly connected under the condition that the connection relation between the mounting plate 202 and the third support plate 202 and the support column 204 is fixedly connected, and the elastic band 206 is fixedly connected with the other end of the charger, and the elastic band is fixedly connected between the elastic band 206 and the elastic band is finally, and the elastic band is fixedly connected between the third support plate 202 and the elastic band 206.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable knapsack with wireless treasured that charges, includes knapsack (1), its characterized in that: the backpack is characterized in that an installation bag (101) is arranged outside the backpack (1), a base (102) is arranged inside the installation bag (101), U-shaped frames (103) are symmetrically arranged at the top ends of the base (102), sliding grooves (104) are formed in the tops of the U-shaped frames (103), sliding blocks (105) are symmetrically arranged inside the sliding grooves (104), fixing blocks (106) are arranged at the tops of the two sliding blocks (105), a telescopic rod (107) is arranged between the two fixing blocks (106), a first supporting plate (108) is arranged on one side of the fixing block (106), a second supporting plate (109) is arranged on one side of the first supporting plate (108), a first telescopic spring (110) is arranged between the first supporting plate (108) and the second supporting plate (109), and a first connecting column (2) is arranged on the longer side of the U-shaped frames (103);

one side of first spliced pole (2) is equipped with second spliced pole (201), be equipped with third backup pad (202) between first spliced pole (2), second spliced pole (201), the both sides of third backup pad (202) are equipped with fixed column (203), the bottom of fixed column (203) is equipped with support column (204), the inside of support column (204) is equipped with second extension spring (205), the top of third backup pad (202) is equipped with elastic band (206), fixed dog (207) are connected at the both ends of elastic band (206).

2. The portable backpack with wireless charger baby of claim 1, wherein: the outside of installation package (101) is equipped with the zip fastener, and is fixed connection between base (102) and the installation package (101), the inside of installation package (101) is equipped with the waterproof layer.

3. The portable backpack with wireless charger baby of claim 1, wherein: the sliding block (105) is fixedly connected with the fixed block (106), and the fixed block (106) is fixedly connected with the telescopic rod (107).

4. The portable backpack with wireless charger baby of claim 1, wherein: the first telescopic spring (110) is elastically connected with the first supporting plate (108) and the second supporting plate (109), the fixed stop block (207) is fixedly connected with the first supporting plate (108) and the second supporting plate (109), and anti-skid patterns are arranged on the inner side of the fixed stop block (207).

5. The portable backpack with wireless charger baby of claim 1, wherein: one ends of the first connecting column (2) and the second connecting column (201) are respectively provided with a chute matched with the fixed column (203), and the third supporting plate (202) is in sliding connection with the first connecting column (2) and the second connecting column (201).

6. The portable backpack with wireless charger baby of claim 1, wherein: the top of third backup pad (202) is equipped with the recess that is used for laying treasured and electronic product charges, the both ends of second telescopic spring (205) all are equipped with the mounting panel, and fixed connection between mounting panel and third backup pad (202), support column (204) respectively.

7. The portable backpack with wireless charger baby of claim 1, wherein: one end of the elastic band (206) is fixedly connected with the outside of the fixed stop block (207), and the other end of the elastic band (206) is in buckle connection with the fixed stop block (207).