CN215936563U

CN215936563U - Multifunctional backpack for outdoor exercises

Info

Publication number: CN215936563U
Application number: CN202122289135.2U
Authority: CN
Inventors: 刘丰伟; 秦燕
Original assignee: Dengzhou Victor Luggage Co ltd
Current assignee: World Iron Baby Children's Marathon Wuhan Sports Technology Co.,Ltd.
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-03-04
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a multifunctional backpack for outdoor exercises, which comprises a backpack main body, wherein a heat-insulation limiting groove seat is installed at the side end of the backpack main body, a sealing groove is formed in the top end of the heat-insulation limiting groove seat, a cover assembly is installed at the right side end of the heat-insulation limiting groove seat and comprises a supporting plate, an electric telescopic rod, a bearing seat, a connecting rod, a connecting plate and a cover, a transverse plate A is fixedly connected to the bottom end of the backpack main body, connecting cloth is installed at the bottom end of the transverse plate A, a transverse plate B is fixedly connected to the bottom end of the connecting cloth, and a spring is installed between the transverse plate A and the transverse plate B.

Description

Multifunctional backpack for outdoor exercises

Technical Field

The utility model relates to a multifunctional backpack, in particular to a multifunctional backpack for outdoor sports.

Background

The backpack refers to a bag carried on the back, and the materials of the backpack are diversified, and fashionable trends are led by suitcases with the textures of leather, plastic materials, terylene, canvas, nylon, cotton, hemp and the like. In the period of more and more listing the personalities, various styles such as conciseness, vintage, cartoon and the like also meet the requirement of fashion people for developing personalities from different sides. The style of the case is also expanded from the traditional business bag, schoolbag and traveling bag to a pen bag, a change purse, a small perfume satchel and the like, and the utility model relates to a multifunctional backpack for outdoor sports.

Patent numbers: CN109936990A discloses a backpack, which design provides as large an access as possible to the inner area of the backpack, whereby filling and/or removing individual objects or the entire contents can be handled simply, quickly and comfortably.

However, the above patents have the following disadvantages: 1. the design bottom can not be buffered, and when the backpack is suddenly placed on the ground, the articles in the backpack are easy to break, so that improvement is needed. 2. The above design does not preserve heat from the cup and needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a multifunctional backpack for outdoor exercises, which can buffer the bottom, thereby well protecting articles in the backpack, preserving the heat of a water cup and effectively solving the problems in the background art.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides an outdoor exercises are with multi-functional knapsack, includes the knapsack main part, the spacing groove seat that keeps warm is installed to the side of knapsack main part, the seal groove has been seted up on the top of the spacing groove seat that keeps warm, lid subassembly and lid subassembly including backup pad, electric telescopic handle, bearing frame, connecting rod, connecting plate and lid are installed to the right side end of the spacing groove seat that keeps warm, the bottom fixedly connected with diaphragm A of knapsack main part and diaphragm A's bottom are installed and are connected cloth, the bottom fixedly connected with diaphragm B of connecting cloth, install the spring between diaphragm A and the diaphragm B.

Further, electric telescopic handle is installed on the top of heat preservation spacing groove seat right side fixedly connected with backup pad and backup pad, the inside rotation that bearing frame and bearing frame were installed to electric telescopic handle's top is connected with the connecting rod.

Furthermore, the top end of the connecting rod is fixedly connected with a connecting plate, the side end of the connecting plate is fixedly connected with a cover, and the cover drives the connecting rod to rotate through the connecting plate.

Furthermore, the power output end of the electric telescopic rod is connected with the power input end of the bearing seat, and the electric telescopic rod drives the bearing seat to move up and down.

Furthermore, the back of the connecting cloth is fixedly connected with a rubber block, and the rubber block can well buffer.

Compared with the prior art, the utility model has the following beneficial effects: when the backpack is placed underground, the transverse plate A can move downwards under the action of the gravity of the backpack body, meanwhile, the gravity of the backpack body can also downwards extrude the rubber block, the transverse plate A downwards extrudes the spring between the transverse plate A and the transverse plate B, the elastic performance of the rubber block is well buffered by the elastic cooperation of the spring, so that articles in the backpack body are protected (people only contact with the rubber block when carrying the backpack body, the rubber block is soft and does not feel uncomfortable), a water cup is placed into the heat-insulation limiting groove seat for limiting, then a built-in battery power supply is introduced into the electric telescopic rod, the controller on the electric telescopic rod is used for controlling the extension of the electric telescopic rod, the electric telescopic rod drives the cover to move upwards, the cover is rotated after reaching a proper position (a position higher than the heat-insulation limiting groove seat), the cover drives the connecting rod to rotate through the connecting plate, and the connecting rod rotates along the inside of the bearing seat, remove the top of the spacing groove seat of heat preservation with the lid, then control its shrink through the controller on the electric telescopic handle, thereby drive the downstream of lid, the lid is gone into in the seal groove downwards, can seal the thermos cup (install the sealed effect of seal cover in the seal groove very good), spacing groove seat of heat preservation and lid constitute by the polyphenyl board, thermal insulation performance is very good, can be fine keep warm to the drinking cup, when needing to drink water, drive the rebound of lid through electric telescopic handle, rotate the lid to the side again, can take out the drinking cup, and is very convenient.

Drawings

FIG. 1 is a schematic view of the overall structure of a multifunctional backpack for outdoor sports according to the present invention;

FIG. 2 is an enlarged view of a portion A of the multifunctional backpack for outdoor sports of the present invention shown in FIG. 1;

fig. 3 is a schematic view of a connection structure between a transverse plate a and a transverse plate B in the multifunctional backpack for outdoor sports of the present invention.

In the figure: 1. a backpack body; 2. a heat insulation limit groove seat; 3. a sealing groove; 4. a lid assembly; 401. a support plate; 402. an electric telescopic rod; 403. a bearing seat; 404. a connecting rod; 405. a connecting plate; 406. a cover; 5. a transverse plate A; 6. connecting cloth; 7. a transverse plate B; 8. a spring; 9. a rubber block.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

As shown in fig. 1-3, a multi-functional knapsack is used in outdoor exercises, including knapsack main part 1, keep warm spacing groove seat 2 is installed to the side of knapsack main part 1, seal groove 3 has been seted up on the top of the spacing groove seat of keeping warm 2, lid subassembly 4 and lid subassembly 4 are installed to the right side end of the spacing groove seat of keeping warm 2 and include backup pad 401, electric telescopic handle 402, bearing frame 403, connecting rod 404, connecting plate 405 and lid 406, connecting cloth 6 is installed to the bottom fixedly connected with diaphragm a5 of knapsack main part 1 and the bottom of diaphragm a5, the bottom fixedly connected with diaphragm B7 of connecting cloth 6, install spring 8 between diaphragm a5 and the diaphragm B7.

Wherein, the top end fixedly connected with backup pad 401 and backup pad 401 of the spacing groove seat 2 right side end that keeps warm installs electric telescopic handle 402, the inside rotation that bearing frame 403 and bearing frame 403 were installed to electric telescopic handle 402's top is connected with connecting rod 404.

The top end of the connecting rod 404 is fixedly connected with a connecting plate 405, the side end of the connecting plate 405 is fixedly connected with a cover 406, and the cover 406 drives the connecting rod 404 to rotate through the connecting plate 405.

The power output end of the electric telescopic rod 402 is connected with the power input end of the bearing seat 403, and the electric telescopic rod 402 drives the bearing seat 403 to move up and down.

Wherein, the back fixedly connected with block rubber 9 of connecting cloth 6, block rubber 9 can be fine cushion.

It should be noted that, when the backpack is placed underground, the transverse plate a5 moves downwards under the gravity of the backpack body 1, meanwhile, the gravity of the backpack body 1 also pushes the rubber block 9 downwards, the transverse plate a5 pushes the spring 8 between the transverse plate a and the transverse plate B7 downwards, the elastic cooperation of the spring 8 and the elasticity of the rubber block 9 can well buffer the backpack body 1, so as to protect the articles in the backpack body 1 (people only contact the rubber block 9 when carrying the backpack body 1, the rubber block 9 is soft and does not feel uncomfortable), the water cup is placed in the heat-insulating limit groove seat 2 for limiting, then the electric telescopic rod 402 is provided with a battery power supply, the controller on the electric telescopic rod 402 controls the extension of the electric telescopic rod 402, the electric telescopic rod 402 drives the cover 406 to move upwards, after arriving at a proper position (a place higher than the heat-preservation limiting groove seat 2), the cover 406 is rotated, the cover 406 drives the connecting rod 404 to rotate through the connecting plate 405, the connecting rod 404 rotates along the inside of the bearing seat 403, the cover 406 is moved to the position above the heat-preservation limiting groove seat 2, then the cover is controlled to shrink through a controller on the electric telescopic rod 402, so as to drive the cover 406 to move downwards, the cover 406 is clamped downwards into the sealing groove 3, so that the vacuum cup can be sealed (the sealing effect of a sealing sleeve installed in the sealing groove 3 is very good), the heat-preservation limiting groove seat 2 and the cover 406 are both formed by polystyrene boards, the heat-preservation performance is very good, the water cup can be well insulated, when water needs to be drunk, the cover 406 is driven to move upwards through the electric telescopic rod 402, and then the cover 406 is rotated to the side, so that the water cup can be taken out, and the water cup is very convenient.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A multifunctional backpack for outdoor sports, comprising a backpack body (1): its characterized in that, keep warm spacing groove seat (2) are installed to the side of knapsack main part (1), seal groove (3) have been seted up on the top of keeping warm spacing groove seat (2), lid subassembly (4) and lid subassembly (4) are installed to the right side end of keeping warm spacing groove seat (2) including backup pad (401), electric telescopic handle (402), bearing frame (403), connecting rod (404), connecting plate (405) and lid (406), connect cloth (6) are installed to the bottom fixedly connected with diaphragm A (5) of knapsack main part (1) and the bottom of diaphragm A (5), the bottom fixedly connected with diaphragm B (7) of connecting cloth (6), install spring (8) between diaphragm A (5) and diaphragm B (7).

2. The multifunctional backpack for outdoor exercises according to claim 1, wherein: electric telescopic handle (402) are installed on the top of heat preservation spacing groove seat (2) right side fixedly connected with backup pad (401) and backup pad (401), the inside rotation that bearing frame (403) and bearing frame (403) were installed on the top of electric telescopic handle (402) is connected with connecting rod (404).

3. The multifunctional backpack for outdoor exercises according to claim 1, wherein: the top end of the connecting rod (404) is fixedly connected with a connecting plate (405) and the side end of the connecting plate (405) is fixedly connected with a cover (406).

4. The multifunctional backpack for outdoor exercises according to claim 1, wherein: the power output end of the electric telescopic rod (402) is connected with the power input end of the bearing seat (403).

5. The multifunctional backpack for outdoor exercises according to claim 1, wherein: the back of the connecting cloth (6) is fixedly connected with a rubber block (9).