CN215189787U

CN215189787U - Magnetic chest buckle of schoolbag

Info

Publication number: CN215189787U
Application number: CN202120947372.0U
Authority: CN
Inventors: 陈宝成
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-06
Filing date: 2021-05-06
Publication date: 2021-12-17
Anticipated expiration: 2031-05-06

Abstract

The utility model discloses a schoolbag magnetic force chest is detained, including detaining seat, hasp and dress trim cover, it all is equipped with the fag end on seat and the hasp to detain, be equipped with accordant connection's connecting seat and connector on seat and the hasp respectively, the dress trim cover buckle is on the side that the connecting seat was kept away from to the connector, the connecting seat is U type structure, connecting seat breach end connection is equipped with inside bellied chevron shape and adsorbs the cassette, the connector is the loop configuration, the one end that the connector is close to the fag end is equipped with the absorption platform that the cassette was adsorbed in the matching. Compared with the prior art, the utility model the advantage lie in: simple structure and convenient use and operation.

Description

Magnetic chest buckle of schoolbag

Technical Field

The utility model relates to a schoolbag technical field specifically indicates schoolbag magnetic force chest is buckled.

Background

The schoolbag is a bag made of cloth, leather and the like, students carry textbooks and stationery, and the material of the bag is more diversified according to the change of the grade of consumers, but the schoolbag in the prior art has the following defects: the schoolbag that children need bear in the school stage is too many, and too heavy will cause backbone to bend backward, bend to one side, lean forward or the distortion, and simultaneously, student's muscle is tired because of the excessive tension, and neck, shoulder and back receive the injury easily, to this, on present schoolbag structure's basis, through set up chest buckle in the connection between the shoulder area about, play the auxiliary stay effect of shoulder area about, prevent that the knapsack from swaying from side to side, however current chest buckle structure is inconvenient to use, the children's operation of being not convenient for.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a make things convenient for schoolbag magnetic force chest to detain that children used the operation.

In order to solve the technical problem, the utility model provides a technical scheme does: schoolbag magnetic force chest is detained, its characterized in that: including detaining seat, hasp and dress trim cover, it all is equipped with the fag end on seat and the hasp to detain, be equipped with accordant connection's connecting seat and connector on seat and the hasp respectively, dress trim cover buckle is kept away from on the side of connecting seat at the connector, the connecting seat is U type structure, connecting seat breach end connection is equipped with inside bellied chevron shape and adsorbs the cassette, the connector is the loop configuration, the one end that the connector is close to the fag end is equipped with the adsorption platform who matches and adsorb the cassette.

Compared with the prior art, the utility model the advantage lie in:

implement the assembly through three subassembly, structural component is simple, and convenient production and assembly detain seat and hasp and pass through connecting seat and connector absorption lock joint, have greatly simplified the convenience that chest detained the connection.

Further, the rope fastening is hollow inside, and both ends of the rope fastening, the middle of the upper surface and both sides of the lower surface are provided with openings communicated with the inside of the rope fastening, so that the rope fastening is convenient to connect.

Further, the connector is inboard to be equipped with stopper and draw-in groove by mistake within a definite time, the dress trim cover periphery is equipped with the buckle that matches the draw-in groove, makes things convenient for dismouting dress trim cover.

Furthermore, the bottom of the adsorption clamping seat is embedded and connected with a first magnet in the middle, the upper surface of the adsorption platform is provided with a limiting through groove in the middle, a second magnet is arranged in the limiting through groove, the upper surface of the first magnet and the lower surface of the second magnet are magnetically attracted, and the magnets are positioned and adsorbed through the magnets which are attracted mutually, so that the use and the operation are convenient.

Further, the depressed part of adsorbing the cassette is equipped with spacing arch, it is spacing that adsorption platform bottom edge matches spacing arch and is equipped with L shape, further increases the connection stability of structure, adsorbs the concatenation state when connector and connecting seat, and the pull force that the schoolbag rope is opposite can make the spacing hook of L shape hang spacing arch to prevent connector and connecting seat separation, and do not receive external tensile lax state at connector and connecting seat, L shape spacing and spacing protruding dislocation are placed can relax with hasp and knot seat separation.

Drawings

Fig. 1 is a schematic view of the magnetic chest buckle structure of the schoolbag of the utility model.

Fig. 2 is a schematic view of the magnetic chest buckle of the schoolbag of the utility model in a separated state.

Fig. 3 is a schematic view of the magnetic buckle structure of the schoolbag of the present invention.

In the drawings: 1. the buckle seat, 2, hasp, 3, dress trim cover, 4, fag end, 5, connecting seat, 6, connector, 7, adsorb the cassette, 8, adsorb the platform, 9, opening, 10, stopper, 11, draw-in groove, 12, buckle, 13, magnet one, 14, spacing logical groove, 15, magnet two, 16, spacing arch, 17, L shape is spacing.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1-3, the magnetic chest buckle of the schoolbag comprises a buckle base 1, a hasp 2 and a decorative cover 3, wherein a rope head 4 is arranged on the buckle base 1 and the hasp 2, a connecting base 5 and a connecting head 6 which are connected in a matching manner are respectively arranged on the buckle base 1 and the hasp 2, a buckle 12 of the decorative cover 3 is arranged on the side surface of the connecting head 6 far away from the connecting base 5, the connecting base 5 is of a U-shaped structure, an inward convex Chinese character 'shan' -shaped adsorption clamping base 7 is connected to the notch end of the connecting base 5, the connecting head 6 is of an annular structure, and an adsorption platform 8 matched with the adsorption clamping base 7 is arranged at one end of the connecting head 6 close to the rope head 4.

The inside cavity of fag end 4, 4 both ends of fag end, upper surface middle part and lower surface both sides all are equipped with the opening 9 with the inside intercommunication of fag end 4, 6 inboard staggers of connector are equipped with stopper 10 and draw-in groove 11, the peripheral buckle 12 that matches draw-in groove 11 that is equipped with of dress trim cover 3, it is equipped with magnet 13 to adsorb 7 bottoms embedding connection between two parties, 8 upper surfaces of adsorption platform are equipped with spacing logical groove 14 between two parties, be equipped with magnet two 15 in the spacing logical groove 14, magnet one 13 upper surfaces and two 15 lower surface magnetism of magnet are inhaled mutually, the depressed part of adsorbing cassette 7 is equipped with

spacing arch

16, 8 bottom edge matching spacing arch 16 of adsorption platform is equipped with the spacing 17 of L shape.

The utility model discloses when concrete implementation: detain seat 1 and hasp 2 and connect on the schoolbag shoulder belt through fag end 4 respectively, as long as during the use with the adsorption that connector 6 passes through two 15 and one 13 magnets counterpoint and be connected, in the course of walking, the shoulder strap provides the pulling force of opposite direction, make the spacing 17 of L shape slide to the spacing arch 16 of bottom joint in the depressed part of chevron shape adsorption cassette 7, thereby further increase the connection stability of device, prevent to detain seat 1 and hasp 2 separation, when needing the contact restriction, as long as it makes the spacing 17 of L shape slide separation spacing arch 16 in the depressed part of chevron shape adsorption cassette 7 to promote detain seat 1 and hasp 2 in opposite directions, then press fag end 4 to remove the adsorption that magnet one 13 and two 15 magnets and just can easily make hasp 2 and detain the separation of seat 1.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they can devise similar structural modes and embodiments without departing from the spirit of the present invention, and shall fall within the protection scope of the present invention.

Claims

1. Schoolbag magnetic force chest is detained, its characterized in that: including detaining seat (1), hasp (2) and dress trim cover (3), all be equipped with fag end (4) on detaining seat (1) and hasp (2), be equipped with match connection's connecting seat (5) and connector (6) on detaining seat (1) and hasp (2) respectively, dress trim cover (3) buckle (12) are kept away from on the side of connecting seat (5) in connector (6), connecting seat (5) are U type structure, connecting seat (5) breach end connection is equipped with inside bellied chevron shape and adsorbs cassette (7), connector (6) are the loop configuration, the one end that connector (6) are close to fag end (4) is equipped with the absorption platform (8) that match and adsorb cassette (7).

2. The magnetic chest buckle of schoolbag as claimed in claim 1, wherein: rope fastening (4) inside cavity, rope fastening (4) both ends, upper surface middle part and lower surface both sides all are equipped with opening (9) with rope fastening (4) inside intercommunication.

3. The magnetic chest buckle of schoolbag as claimed in claim 1, wherein: spacing block (10) and draw-in groove (11) are equipped with to the mistake between connector (6) inboard, dress trim cover (3) periphery is equipped with buckle (12) that match draw-in groove (11).

4. The magnetic chest buckle of schoolbag as claimed in claim 1, wherein: the magnetic adsorption device is characterized in that a first magnet (13) is embedded and connected in the middle of the bottom of the adsorption clamping seat (7), a limiting through groove (14) is formed in the middle of the upper surface of the adsorption platform (8), a second magnet (15) is arranged in the limiting through groove (14), and the upper surface of the first magnet (13) and the lower surface of the second magnet (15) are magnetically attracted.

5. The magnetic chest buckle of schoolbag as claimed in claim 1, wherein: the concave part of the adsorption clamping seat (7) is provided with a limiting bulge (16), and the edge of the bottom of the adsorption platform (8) is matched with the limiting bulge (16) and is provided with an L-shaped limiting part (17).