CN215076017U

CN215076017U - DIY assembly and handbag formed by splicing same

Info

Publication number: CN215076017U
Application number: CN202121386260.9U
Authority: CN
Inventors: 黄�俊
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-12-10
Anticipated expiration: 2031-06-21

Abstract

A DIY assembly and a handbag formed by splicing are high in splicing efficiency, firm in splicing structure, better in tightness between splicing pieces and free from being twisted and pulled by external force to burst and scatter a frame. The connecting piece is a single-pin type lock catch needle, and the lock catch needle penetrates through the holes in the adjacent at least two buckling pieces and the lug pieces which are overlapped together to splice the at least two buckling pieces together in a mode that the adjacent edges are connected. It has the following characteristics: the anticreep is effectual, and it adopts the design of honeycomb regular hexagon appearance, compact structure, and the hasp needle can be designed into the standard component, compares with the connector link that prior art adopted multiple specification, and it can realize efficient, with low costs mass production, need not distinguish during the user's installation, and is more efficient, more convenient and fast.

Description

DIY assembly and handbag formed by splicing same

Technical Field

The utility model relates to a DIY (Chinese: Do by oneself, English full name: Do It Yourself) handmade product, in particular to a sheet DIY assembly and a handbag formed by splicing the assembly.

Background

The prior hand bags and hand bags are manufactured by traditional methods such as weaving, sewing and the like, so that the manual manufacture of the personalized hand bag is required to be completed by external tools (such as a sewing machine, a sewing needle, a gluing machine and the like).

The prior DIY splicing handbag without tools mostly adopts a quadrangular substrate and a connecting piece which has no lock catch structure and is in a multi-foot mode to splice the handbag, and has the following defects:

1) under the condition that the area of the base sheet is the same as that of the handbag spliced by a plurality of base sheets, the quadrilateral base sheets have insufficient connecting points in unit area, so that the splicing sheets (namely the base sheets) have insufficient tightness, and the handbag formed by splicing is not compact in structure and poor in firmness.

2) The non-lock catch connecting piece can easily break away from the splicing pieces forming the finished product bag to burst (i.e. scatter) when the finished product bag is subjected to unintentional distortion or horizontal and vertical tearing, so that the use effect is poor and the user experience sense is not good.

3) Because the connecting piece is many feet structure, when carrying out the concatenation operation, need a foot butt joint piece, the concatenation efficiency is lower, in addition, if user's energy is not concentrated, very easily the wrong or the substrate dislocation that makes the butt joint of pegging graft, in addition, in case the connecting piece breaks away from the concatenation piece, then need splice again and waste time and energy.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a DIY sub-assembly that concatenation is efficient, mosaic structure is firm, between the concatenation piece the closure degree better and can not receive the external force distortion to pull and burst the scattered frame and constitute by its concatenation handbag.

In order to solve the technical problem, the utility model discloses a technical scheme be:

the utility model discloses a DIY sub-assembly, including a plurality of lock pieces and with connecting piece that two liang of lock pieces splices together, its characterized in that: the fastening pieces are polygonal, at least one edge of the polygon is provided with an ear piece which extends outwards and is connected with the fastening pieces into a whole, the ear piece is provided with a hole, the connecting piece is a single-pin type lock catch needle, and the lock catch needle penetrates through the holes in the adjacent at least two fastening pieces and the ear piece which is overlapped together to splice the at least two fastening pieces together in a way that the adjacent edges are connected.

The buckling piece is divided into an edge piece and a main material piece, wherein the edge piece is pentagonal, and the main material piece is regular hexagonal.

The locking needle is composed of a needle seat, a needle post and a needle head which are integrally formed, the needle seat is circular, oval or regular polygon and is arranged on the front surface of the buckling piece, the needle post is arranged on the back surface of the needle seat and extends in the direction far away from the buckling piece, the needle head is the end part of the needle post, and a convex ring which extends outwards along the radial direction of the needle post is arranged at the end part.

The locking ring is of an annular disc structure, a plurality of bulging positions are arranged on the inner wall of the inner hole of the ring at intervals along the circumferential direction, each bulging position extends towards the hole center of the inner hole of the ring, the needle head inserted into the hole penetrates through the locking ring to fasten the locking needle on the buckling piece, and the outer diameter of the convex ring on the needle head is larger than the inner diameter of the circular ring formed by the bulging positions.

The lock pin is also provided with a decorative buckle which is of a hollow structure, the outline shape of the decorative buckle is hemispherical, the back surface of the locking ring is provided with a buckle position, and the decorative buckle can be buckled on the buckle position.

The buckling piece is of a sandwich type sandwich structure, the outer layer and the inner layer are made of textile fabrics, and the middle layer is made of soft fillers.

The utility model discloses an adopt handbag of concatenation mode preparation, including main bag, interior welt bag and carrying and hanging the area, its characterized in that: the main bag comprises bottom surface and four side combinations, bottom surface and four sides by the utility model discloses a DIY sub-assembly concatenation constitute.

The utility model has the characteristics of it is following: 1) the existing splicing and inserting toy and the manual manufacturing articles adopt the modes of magnetic connection, unilateral multi-foot buckle connection, building block type plug connection and the like, are not designed with bilateral lock catches, and split pieces are easy to separate, burst and shift. The utility model discloses a bilateral hasp in the positive back, the back passes the hole on the adjacent lock piece auricle by the hasp needle and concatenates and lock to reach the anticreep effect. 2) The honeycomb regular hexagon shape design is adopted, and the number of the lock catches required for covering the same unit area is about 30-50% more than that of the lock catches of a triangle, a quadrangle, a pentagon and the like. 3) The hasp needle can be designed into the standard component, compares with the connector link that prior art adopted multiple specification, and it can realize efficient, with low costs mass production, need not distinguish when the user installs, and is more efficient, convenient and fast.

Drawings

Fig. 1 is a schematic view of the handbag of the present invention.

FIG. 2 is a schematic view of the connection between three fastening pieces of the main bag shown in FIG. 1.

FIG. 3 is a side view of the main bag of FIG. 1 with two adjacent fastening panels connected.

FIG. 4 is a schematic view of the fastener of FIG. 2 shown separated from the fastening sheet.

Fig. 5 is a schematic view of a single connector.

The reference numbers are as follows:

the hand bag comprises a fastening piece 1, a rim charge piece 11, a main material piece 12, a lug piece 13, a hole 14, a connecting piece 2, a locking pin 21, a needle base 22, a needle post 23, a needle head 24, a convex ring 25, a locking ring 26, a drum 27, a decorative buckle 28, a hanging belt 3, a DIY assembly 4 and a handbag 5.

Detailed Description

One, DIY assembly 6

As shown in fig. 2-5, the DIY assembly 4 for splicing the handbag 7 of the present invention is composed of at least two fastening pieces 1 and a connecting member 2 for splicing the two fastening pieces 1 together.

1. Fastening sheet 1

The buckling piece 1 is of a sandwich type sandwich structure and is formed by overlapping an outer layer, a middle layer and an inner layer.

The outer layer and the inner layer can be the same in color or different in color, and the outer surfaces of the outer layer and the inner layer can be used as the front surfaces of the buckling sheets 1. When the colors of the outer layer and the inner layer are different, the user can turn over and exchange the inner layer and the outer layer according to the pleasure.

The outer layer and the inner layer are textile fabrics, including but not limited to leather, cloth, TPU plastic and other materials; the middle layer is a soft filler, including but not limited to plastic, sponge, etc.

The shape of the buckling piece 1 is a polygon, and can be a regular triangle, a regular quadrangle, a regular pentagon or a regular hexagon, and also can be a part of the remaining regular polygon after straight line cutting.

The utility model discloses a buckling piece 1 is preferably two kinds of shapes, is the marginal tablet 11 that constitutes handbag 5 edge receipts limit part and constitutes handbag 5 central part's major ingredient piece 12 respectively, and the shape of preferred limit tablet 11 is trilateral or pentagon (because handbag 5 receipts limit is the straight flange usually, therefore, receipts limit department probably appears adopting the straight line to cut some remaining shapes with regular hexagon, is trilateral or pentagon usually), and the shape of major ingredient piece 12 is regular hexagon.

On the whole, the handbag 5 made by splicing the DIY combined part 4 of the utility model is a honeycomb structure composed of a plurality of regular hexagons. It is known that a honeycomb structure is an optimal topology covering a two-dimensional plane, and the structure has good geometrical and mechanical properties. In nature, molecular mechanisms of benzene and graphite, tortoise shells, honeycombs and the like are all in hexagonal honeycomb structures, and the honeycomb structures are firm, large in effective use area and attractive in appearance.

In the same unit area, the number of the connecting points formed by splicing the hexagonal fastening pieces 1 is 50% more than that of the connecting points formed by splicing the quadrangular fastening pieces 1, and the more connecting points mean that the structure of the handbag 5 formed by the hexagonal fastening pieces is stable, and if the connecting points are fixed structures, the structure of the handbag 5 is firmer and firmer.

At least one edge of buckling piece 1 is equipped with the auricle 13 of outside extension (the thin slice that outwards stretches out like the ear), and auricle 13 is circular, and some of its inboard is recessed to buckling piece 1, and its outside extends outward (directional buckling piece 1 center is interior, keeps away from buckling piece 1 and is outer, the same down), and the quantity of auricle 13 is according to required settlement, the utility model discloses preferably set up the ear limit at every corner of buckling piece 1. A circular aperture 14 is provided in each tab 13.

2. Connecting piece 2

The utility model discloses a preferred hasp needle 21 of singlefeet formula of connecting piece 2, this structure easily produces and the cost is lower, and its material can be plastics or metal. The adjacent fastening pieces 1 can be connected together in a way that the adjacent edges are connected together by inserting the locking pins 21 through the holes 14 on at least two adjacent fastening pieces 1, and when the adjacent fastening pieces 1 are connected, the lugs 13 on the adjacent fastening pieces 1 are overlapped together (i.e. the holes 14 on each lug 13 are coaxially overlapped together).

The locking needle 21 preferably comprises a needle seat 22, a needle post 23 and a needle head 24 which are integrally formed, wherein the needle seat 22 is circular, oval or regular polygon and is arranged on the front surface of the fastening piece 1, the needle post 23 is arranged on the back surface of the needle seat 22 and extends towards the direction far away from the fastening piece 1, the needle head 24 is the end part of the needle post 23, and a convex ring 25 which extends outwards along the radial direction of the needle post 23 is arranged at the end part.

The cross-sectional shape of the needle cylinder 23 is preferably circular, and may be quadrangular or pentagonal.

A locking ring 26 is further disposed on the locking pin 21, the locking ring 26 is in an annular disc structure, a plurality of bulges 27 are circumferentially arranged on the inner wall of the ring hole at intervals, each bulge 27 extends towards the hole center of the ring hole, the locking pin 21 can be fastened on the fastening plate 1 by the pin 24 inserted into the hole 14 through the locking ring 26, and the outer diameter of the convex ring 25 on the pin 24 is larger than the inner diameter of the ring formed by the bulges 27. The bulge 27 has a certain elasticity, which can make the convex ring 25 pass through the bulge and effectively fix the locking pin 21, so as to prevent the locking pin 21 from automatically falling off.

The locking pin 21 is further provided with an ornamental button 28, the ornamental button 28 has a hollow structure, the outer contour shape of the ornamental button 28 is a hemisphere, a button position is provided on the back surface of the locking ring 26, the ornamental button 28 can be covered on the button position, and the end of the needle post 23 is hidden in the ornamental button 28.

The above structure can lock the ear edge of the adjacent connected buckling piece 1 between the needle seat 22 and the locking ring 26, so that the case toy and stationery such as handbag 5, seat cushion, carpet, jigsaw puzzle, etc. formed by splicing the DIY assembly pieces of the utility model can not be automatically dropped due to the random distortion and slight pull.

Second, handbag 5

As shown in fig. 1, the utility model discloses a handbag 5 of adoption concatenation mode preparation, including main bag, interior lining bag and carry string area 3 (for the close title of baldric or carrying the area), its characterized in that: the main bag comprises bottom surface and four side combinations, bottom surface and four sides by the utility model discloses a DIY sub-assembly 4 splice constitute.

The utility model discloses can make the consumer according to own hobby, arouse, use the utility model discloses a DIY subassembly is spliced into the shape of oneself liking and the handbag 5 that has different designs by its bare-handed, and is very convenient. Which enables the consumers to achieve the random desire of obtaining handbags 5 with different shapes and different designs and colors by manual splicing.

The utility model discloses it is convenient to have hasp and unblock concurrently, overcome the easy loose, the connection weak firm defect of current no locking structure, does not use the needle and line, also makes handbag 5 have more daily practicality. The buckling piece 1 adopts the stability of the shape of the regular hexagon of the honeycomb, is better than a parallelogram, has high strength, is deformed and used without bursting, and has more life practicability. Connect the whole specifications of adopting of hasp needle 21 of adjacent lock piece 1, avoided prior art to use multiple different climbers specification to bring for consumer's confusion, thereby make the utility model discloses an installation rate is faster simpler, and unified specification has also improved manufacturer's production efficiency and reduction in production cost.

Claims

1. The utility model provides a DIY sub-assembly, includes a plurality of lock piece (1) and with connecting piece (2) that two liang of lock pieces (1) splice together, its characterized in that: the buckling pieces (1) are polygonal, at least one edge of each polygon is provided with a lug (13) which extends outwards and is connected with the buckling pieces (1) into a whole, a hole (14) is formed in the lug (13), the connecting piece (2) is a single-pin type buckling needle (21), and the buckling needle (21) penetrates through the holes (14) in the lug (13) which are formed by the adjacent buckling pieces (1) and overlapped together to splice the at least two buckling pieces (1) together in a mode that the adjacent edges are connected.

2. The DIY assembly of claim 1, wherein: the buckling piece (1) is divided into an edge material piece (11) and a main material piece (12), the edge material piece (11) is pentagonal, and the main material piece (12) is regular hexagonal.

3. The DIY assembly of claim 2, wherein: the locking needle (21) is composed of a needle seat (22), a needle post (23) and a needle head (24) which are integrally formed, the needle seat (22) is circular, oval or regular polygonal and is arranged on the front face of the buckling piece (1), the needle post (23) is arranged on the back face of the needle seat (22) and extends towards the direction far away from the buckling piece (1), the needle head (24) is the end part of the needle post (23), and a convex ring (25) extending outwards along the radial direction of the needle post (23) is arranged at the end part.

4. The DIY assembly of claim 3, wherein: the locking ring (26) is further configured on the locking pin (21), the locking ring (26) is of an annular disc structure, a plurality of bulges (27) are arranged on the inner wall of the hole in the ring at intervals along the circumferential direction, each bulge (27) extends towards the hole center of the hole in the ring, a needle head (24) inserted into the hole (14) penetrates through the locking ring (26) to fasten the locking pin (21) on the buckling piece (1), and the outer diameter of a convex ring (25) on the needle head (24) is larger than the inner diameter of a circular ring formed by the bulges (27).

5. The DIY assembly of claim 4, wherein: the lock pin (21) is also provided with an ornamental buckle (28), the ornamental buckle (28) is of a hollow structure, the outline shape of the ornamental buckle is hemispherical, the back surface of the locking ring (26) is provided with a buckle position, and the ornamental buckle (28) can be buckled and covered on the buckle position.

6. The DIY assembly of claim 5, wherein: the buckling piece (1) is of a sandwich type sandwich structure, the outer layer and the inner layer are made of textile fabrics, and the middle layer is made of soft fillers.

7. The utility model provides an adopt handbag of concatenation mode preparation, includes main bag, interior lining bag and carries and hang area (3), its characterized in that: the main bag is composed of a bottom surface and four side surfaces, which are assembled by the DIY assembly (4) of any one of claims 1-6.