CN218705202U

CN218705202U - Portable mesh bag

Info

Publication number: CN218705202U
Application number: CN202222826593.XU
Authority: CN
Inventors: 叶高木; 林恩华
Original assignee: Jiangsu Shengran Industry And Trade Co ltd
Current assignee: Jiangsu Shengran Industry And Trade Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-03-24
Anticipated expiration: 2032-10-26

Abstract

The utility model relates to a pocket field specifically is a portable pocket, including the pocket bag body, carry on one's back mechanism and the mechanism of gripping, the fixed backplate that is provided with in pocket bag body left side, the utility model discloses article when bagging-off in the pocket bag body is lighter, then upwards stimulate the kicking block of upside and make the abaculus relative movement in the inside second expansion groove of upper and lower both sides kicking block to make the kicking block of upside and the interval increase between the downside kicking block, make the limiting plate produce the potential energy to the second spring extrusion at spacing inslot relative movement, make finger groove interval increase, the finger directly passes five groups finger grooves, after the user is with the braces by on the shoulders, loosen the pulling force to the braces, first spring potential energy release, the outside of vertical direction promotes the curb plate, it can make the braces tightly hug closely on the shoulder to drive the shoulder shrink and stretch into first expansion groove, make the pocket bag body be convenient for being carried by carrying on one's back, the convenience and the variety that the pocket was carried have been improved.

Description

Portable mesh bag

Technical Field

The utility model relates to a pocket field specifically is a portable pocket.

Background

The plastic mesh bag belongs to a common container in the packaging industry, belongs to the plastic packaging bag in the packaging container, is usually made of PE or PP materials, can be customized according to the color and size, and is widely applied to industrial production.

Patent number CN212501809U discloses a novel plastic packaging mesh bag, this mesh bag is through simple structure, convenient and practical, through design simple reinforcement and seal structure, can be convenient pack and seal, also be convenient for carry simultaneously, this novel plastic packaging mesh bag not only design has the packaging mesh bag reinforcing mechanism, it seals the mechanism fast still to design, the fastness of packaging mesh bag has both been strengthened greatly, also be convenient for simultaneously seal fixedly, thereby make its work efficiency obtain improving greatly, be worth wideling popularize.

The mesh bag has the following defects: above-mentioned pocket only carries through carrying to the pocket through a fixed lifting rope, if long-time finger carries to fixed lifting rope, the lifting rope can make the finger very painful to the tight of finger is tightened to the change finger that needs not stop to, bring inconvenience for carrying the pocket, when the heavier article of pocket bagging-off, the arm strength is difficult to maintain to carrying of pocket and carries simultaneously to bring very big inconvenience for carrying the pocket.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable pocket for solve and to carry and carry the pocket through only carrying through a fixed lifting rope to the pocket using above-mentioned pocket, if long-time finger carries to fixed lifting rope, the lifting rope can make the finger very painful to tightening of finger, so that change finger that need not stop, bring inconvenience for carrying the pocket, simultaneously when the heavier article of pocket bagging-off, arm strength is difficult to maintain and carries to carrying of pocket, thereby bring very big inconvenient problem for carrying the pocket.

Therefore, the utility model provides a portable pocket, hold the mechanism and hold the mechanism including the pocket bag body, carrying on the back, the fixed backplate that is provided with in pocket bag body left side, backplate left side wall longitudinal symmetry is provided with the sideboard, the sideboard inboard is provided with and is used for carrying on the back the mechanism that carries with the pocket bag body, the mechanism that holds that is used for the firm centre gripping of finger is installed to the backplate upside.

Preferably: the back-up mechanism comprises a first telescopic groove, a telescopic plate is embedded in the first telescopic groove, a side groove is formed in the side wall of the first telescopic groove, a side rod is fixedly mounted in the side groove, a side plate and a jacket are fixedly mounted on the outer wall of the side rod, a first spring is fixedly connected to the side wall of the side plate, and a back-up belt is fixedly connected to the outer wall of the telescopic plate.

Preferably, the following components: the gripping mechanism comprises a top block, the top block is provided with a second telescopic groove, an embedded block is embedded in the second telescopic groove, a limiting groove is formed in a second telescopic groove side wall, a limiting plate and a limiting plate are fixedly mounted on an embedded block side wall and embedded in the limiting groove, a second spring is mounted on the limiting plate side wall, and a finger groove is formed in the top block side wall.

Preferably: the size of the cross section of the telescopic plate is matched with that of the first telescopic groove.

Preferably: the side plate is fixedly connected with one end of a first spring, and the other end of the first spring is fixedly connected with the side groove side wall.

Preferably: the section size of the embedded block is matched with that of the second telescopic groove.

Preferably: the limiting plate is fixedly connected with one end of a second spring, and the other end of the second spring is fixedly connected with the side wall of the limiting groove.

The utility model discloses, article when internal bagging-off of pocket bag is lighter, then the kicking block of upwards pulling upside makes the abaculus inside the flexible inslot of second of top block of both sides from top to bottom move relatively, thereby make the interval increase between the kicking block of upside and the downside kicking block, make limiting plate relative movement produce the potential energy to the extrusion of second spring in the spacing groove, make finger groove interval increase, the finger directly passes five groups finger groove, loosen the pulling force, interval between the kicking block about second spring potential energy release resilience messenger receives elasticity promotion diminishes, thereby make the finger of carrying person by the centre gripping between the finger groove, and finger inslot wall avoids producing the relative slip with the finger for the dull polish material, make carrying person carry the pocket bag in-process more stable and convenient, and when the heavier article of pocket bag, the expansion plate that the pulling strap drove both sides about left is in first flexible inslot relative slip, make both sides slide to the extrusion of second spring produce the potential energy at the side lever outer wall slide, make braces length, when the user is by the shoulder bag behind the shoulder, the pulling force of the strap drives the telescopic pocket bag outside and the telescopic side board of the telescopic pocket bag, the telescopic pocket bag can be convenient for carrying the tensile of the flexible release, the flexible pocket of the flexible strap, it is improved the flexible side board, it is convenient for carrying side board, it is convenient to carry the shoulder bag.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a side view of the holding mechanism of the present invention.

In the figure:

1. a mesh bag body; 2. a back plate; 3. a side plate; 401. a first telescopic slot; 402. a retractable plate; 403. a side groove; 404. a side lever; 405. a side plate; 406. a first spring; 407. a harness; 501. a top block; 502. a second telescopic groove; 503. an insert block; 504. a limiting groove; 505. a limiting plate; 506. a second spring; 507. a finger groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Please refer to fig. 1-3, which illustrate a preferred embodiment of the present invention, a portable mesh bag, which comprises a mesh bag body 1, a back holding mechanism and a holding mechanism, wherein a back plate 2 is fixedly disposed on the left side of the mesh bag body 1, side plates 3 are disposed on the left side wall of the back plate 2 in an up-and-down symmetrical manner, the back holding mechanism for carrying the mesh bag body 1 is disposed on the inner side of each side plate 3, and the holding mechanism for firmly holding fingers is mounted on the upper side of the back plate 2.

It should be noted that: through holding the mechanism with the back in this scheme and holding the mechanism convenient to use person to more comfortable and stable carrying of pocket.

The back-up mechanism comprises a first telescopic groove 401, a telescopic plate 402 is embedded in the first telescopic groove 401, a side groove 403 is formed in the side wall of the first telescopic groove 401, a side rod 404 is fixedly installed in the side groove 403, a side plate 405 is fixedly installed on the side wall of the telescopic plate 402 and sleeved on the outer wall of the side rod 404, a first spring 406 is fixedly connected to the side wall of the side plate 405, and a back-up strap 407 is fixedly connected to the outer wall of the telescopic plate 402.

It should be noted that: this scheme makes the user hold on the back to the high-efficient back of the body of pocket and carries through elastic stretching.

Wherein, the cross-sectional dimension of the expansion plate 402 is matched with the cross-sectional dimension of the first expansion slot 401.

It should be noted that: this scheme is convenient for firmly stable carrying through above setting.

The side plate 405 is fixedly connected to one end of a first spring 406, and the other end of the first spring 406 is fixedly connected to a side wall of the side groove 403.

It should be noted that: this scheme sets up the efficient of being convenient for through above and carries.

Example 2

Referring to fig. 1 and 3, the holding mechanism in this embodiment includes two sets of top blocks 501, second telescopic slots 502 are formed in the two sets of top blocks 501, an insert block 503 is embedded in the second telescopic slot 502, a limiting slot 504 is formed in a side wall of the second telescopic slot 502, a limiting plate 505 is fixedly mounted on a side wall of the insert block 503, the limiting plate 505 is embedded in the limiting slot 504, a second spring 506 is mounted on a side wall of the limiting plate 505, and finger slots 507 are formed in side walls of the top blocks 501.

It should be noted that: this scheme is carried to the stable efficient of pocket carrying.

Wherein, the section size of the insert 503 is matched with the section size of the second telescopic slot 502.

It should be noted that: this scheme is convenient for stabilize the centre gripping to the finger through above setting up.

The limiting plate 505 is fixedly connected to one end of a second spring 506, and the other end of the second spring 506 is fixedly connected to a side wall of the limiting groove 504.

It should be noted that: this scheme is through above setting up to carrying the high-efficient centre gripping of hand that carries.

The utility model discloses a work flow and principle: when the bagged articles in the mesh bag body 1 are light, the upper top block 501 is pulled upwards to enable the insert 503 to move relatively in the second telescopic grooves 502 in the upper top block 501 and the lower top block 501, so that the distance between the upper top block 501 and the lower top block 501 is increased, the limiting plate 505 moves relatively in the limiting groove 504 to extrude the second spring 506 to generate potential energy, the distance between the finger grooves 507 is increased, the fingers directly pass through the five groups of finger grooves 507 to release the pulling force, the potential energy of the second spring 506 releases the resilience to enable the distance between the upper top block 501 and the lower top block 501 to be pushed elastically to be reduced, so that the fingers of a puller are clamped between the finger grooves 507, and the inner wall of the finger groove 507 is made of frosted materials to avoid relative sliding with the fingers, when a person carries a heavy article in the mesh bag body 1, the carrying strap 407 is pulled leftwards to drive the telescopic plates 402 at the upper side and the lower side to slide relatively in the first telescopic groove 401, the side plates 405 at the two sides slide on the outer walls of the side rods 404 to extrude the second spring 406 to generate potential energy, at this time, the length of the carrying strap 407 is long, after the user puts the carrying strap 407 on the shoulders, the pulling force on the carrying strap 407 is released, the potential energy of the first spring 406 is released, the side plates 405 are pushed outside in the vertical direction to drive the telescopic plates 402 to retract into the first telescopic groove 401, so that the carrying strap 407 can be tightly attached to the shoulders, and the mesh bag body 1 is convenient to be carried by being carried.

The above description is for further details of the present invention, and it should not be assumed that the embodiments of the present invention are limited to these descriptions, and that a person of ordinary skill in the art to which the present invention pertains can make several simple deductions or substitutions without departing from the spirit of the present invention, and all should be considered as belonging to the protection scope defined by the claims submitted by the present invention.

Claims

1. A portable mesh bag is characterized in that: including the pocket bag body (1), hold the mechanism and hold the mechanism on the back, the fixed backplate (2) that are provided with in pocket bag body (1) left side, backplate (2) left side wall longitudinal symmetry is provided with sideboard (3), sideboard (3) inboard is provided with and is used for holding the mechanism with the back that the pocket bag body (1) back of the body carried, the mechanism that holds that is used for firmly the centre gripping to the finger is installed to backplate (2) upside.

2. A portable mesh bag according to claim 1, wherein: the back-up mechanism comprises a first telescopic groove (401), a telescopic plate (402) is embedded in the first telescopic groove (401), a side groove (403) is formed in the side wall of the first telescopic groove (401), a side rod (404) is fixedly installed in the side groove (403), a side plate (405) is fixedly installed on the side wall of the telescopic plate (402) and sleeved on the outer wall of the side rod (404), a first spring (406) is fixedly connected to the side wall of the side plate (405), and a back-up strap (407) is fixedly connected to the outer wall of the telescopic plate (402).

3. A portable mesh bag according to claim 1, wherein: the holding mechanism comprises an ejector block (501) and is two sets of a second telescopic groove (502) is formed in the ejector block (501) in an internal mode, an embedded block (503) is embedded in the second telescopic groove (502), a limiting groove (504) is formed in the side wall of the second telescopic groove (502), a limiting plate (505) and a limiting plate (505) are embedded in the limiting groove (504) in the side wall fixed mounting of the embedded block (503), a second spring (506) is installed on the side wall of the limiting plate (505), and a finger groove (507) is formed in the side wall of the ejector block (501) from top to bottom.

4. A portable mesh bag according to claim 2, wherein: the cross section size of the telescopic plate (402) is matched with that of the first telescopic groove (401).

5. A portable mesh bag according to claim 2, wherein: the side plate (405) is fixedly connected with one end of a first spring (406), and the other end of the first spring (406) is fixedly connected with the side wall of the side groove (403).

6. A portable mesh bag according to claim 3, wherein: the section size of the embedded block (503) is matched with that of the second telescopic groove (502).

7. A portable mesh bag according to claim 3, wherein: the limiting plate (505) is fixedly connected with one end of a second spring (506), and the other end of the second spring (506) is fixedly connected with the side wall of the limiting groove (504).