CN217436529U

CN217436529U - Trapezoidal cover-shaped plastic part of plastic luggage

Info

Publication number: CN217436529U
Application number: CN202221120411.0U
Authority: CN
Inventors: 钱敏龙
Original assignee: Zhangjiagang Qingtian Plastic Products Co ltd
Current assignee: Zhangjiagang Qingtian Plastic Products Co ltd
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-09-16
Anticipated expiration: 2032-05-10

Abstract

The utility model provides a piece is moulded to trapezoidal lid form of plastic case and bag, the surface of the stable apron of level sets up the strengthening rib, the trapezoidal lid of top fixedly connected with of the stable apron of level, the middle fixedly connected with lift ring at trapezoidal caping portion, the piece is placed to the middle fixedly connected with at the stable apron top of level, the middle fixedly connected with at the top of placing the piece strengthens the ring, the equal fixedly connected with centre gripping box in both sides of the stable apron bottom of level, one side fixedly connected with reset spring of centre gripping box inner wall. The utility model provides a piece is moulded to trapezoidal lid form of plastic case and bag, through reset spring, slip stripper plate, contact plate, locating piece, constant head tank, threaded rod, manual board and load board's joint setting, the device is whole can promote the slip stripper plate through reset spring and carry out preliminary centre gripping operation to case and bag, has improved case and bag and the inseparable degree of being connected of moulding the piece, further through rotatory manual board for the device can be stable pressed from both sides tightly.

Description

Trapezoidal cover-shaped plastic part of plastic luggage

Technical Field

The utility model relates to a case and bag field especially relates to a piece is moulded to trapezoidal lid form of plastic case and bag.

Background

The bag is a general term for bags, and is a general term for various bags for holding articles, including general shopping bags, handbags, purses, backpacks, rucksacks, satchels, waist bags, various draw-bar boxes and the like. Ancient bag for holding objects, bag is a general name of package capable of holding objects, and the Chinese dynasty crown 'haxibuilding' has the following characteristics: 'the space between the square cun of the district, containing Bai Waitong'. By the modern times, the case is everywhere seen, and the case is more lovely for women and sometimes also symbolizes status and rights. With the continuous improvement of living and consumption level of people, various bags become indispensable ornaments around people. People require that the case and bag products not only have enhanced practicability, but also have the main development of decoration. According to the change of consumer grade, the material of case and bag is more diversified, and the fashion trend is led to the texture case and bag such as genuine leather, PU, dacron, canvas, cotton-flax. Meanwhile, in the era of more and more brand 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 by the traditional business bag, schoolbag, traveling bag, purse, sachet and the like.

Along with the high-speed development of economy, the demand of piece is moulded to trapezoidal lid form of plastic case and bag is higher and higher more, and the piece is moulded to trapezoidal lid form of general plastic case and bag only covers case and bag wholly at the during operation, and case and bag at the in-service use in-process, case and bag self at first need with mould a stable connection, but the piece can't be closely combined with case and bag wholly to mould generally, and whole result of use is relatively poor. Therefore, it is necessary to provide a plastic bag with a trapezoidal cover to solve the above-mentioned technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a piece is moulded to trapezoidal lid of plastic case and bag form has solved the trapezoidal lid of general plastic case and bag form and has moulded the piece and only cover case and bag wholly at the during operation, and case and bag at the in-service use in-process, case and bag self at first need with mould a stable connection, but mould generally can't closely combine the relatively poor problem of whole result of use with case and bag.

For solving the technical problem, the utility model provides a piece is moulded to trapezoidal lid form of plastic case and bag, including the level stabilization apron, the surface of level stabilization apron sets up the strengthening rib, the trapezoidal lid of top fixedly connected with of level stabilization apron, the middle fixedly connected with lift ring at trapezoidal caping portion, the piece is placed to the middle fixedly connected with at level stabilization apron top, the middle fixedly connected with at the top of placing the piece strengthens the ring, the equal fixedly connected with centre gripping box in both sides of level stabilization apron bottom, one side fixedly connected with reset spring of centre gripping box inner wall, reset spring's one end fixedly connected with slip stripper plate, the centre gripping box is run through and extend to the outside of centre gripping box to one side of slip stripper plate, one side fixedly connected with contact plate on slip stripper plate surface.

Preferably, a positioning block is fixedly connected to one side of the surface of the contact plate.

Preferably, the surface of the positioning block is provided with a positioning groove.

Preferably, a threaded rod penetrates through the surface of the positioning groove.

Preferably, one end of the threaded rod is fixedly connected with a manual plate.

Preferably, the other end of the threaded rod is fixedly connected with a load plate.

Compared with the prior art, the utility model provides a piece is moulded to trapezoidal lid form of plastic case and bag has following beneficial effect:

the utility model provides a piece is moulded to trapezoidal lid form of plastic case and bag, through reset spring, the extrusion board slides, the contact plate, the locating piece, the constant head tank, the threaded rod, the joint setting of manual board and load board, the device is whole to carry out preliminary centre gripping operation to case and bag through reset spring promotion extrusion board, case and bag and the inseparable degree of being connected of moulding the piece have been improved, further through rotatory manual board, make the device can be stable pressed from both sides tightly, case and bag are in follow-up transportation, can be abundant with mould the piece as whole and shifted, it only covers case and bag wholly to have solved the trapezoidal lid form of general plastic case and bag at the during operation, and case and bag are in the in-service use, case and bag self at first need with mould a stable connection, but generally mould the piece can't closely combine with whole, the relatively poor problem of whole result of use.

Drawings

FIG. 1 is a schematic structural view of a preferred embodiment of a trapezoidal-shaped plastic cover of a plastic luggage of the present invention;

FIG. 2 is a top view of a rib structure;

fig. 3 is a schematic view of a connection structure of the threaded rod and the positioning block.

Reference numbers in the figures: 1. horizontal stable cover plate, 2, trapezoidal cover, 3, lifting ring, 4, placing block, 5, reinforcing ring, 6, clamping box, 7, reset spring, 8, sliding extrusion plate, 9, contact plate, 10, positioning block, 11, positioning groove, 12, threaded rod, 13, manual plate, 14, load plate, 15 and reinforcing rib.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1-3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a trapezoidal-lid-shaped plastic part for a plastic luggage of the present invention; FIG. 2 is a top view of a rib structure; fig. 3 is a schematic view of a connection structure of the threaded rod and the positioning block.

The utility model provides a piece is moulded to trapezoidal lid form of plastic case and bag, lap 1 including the level stabilization, the surface of the level stabilization apron 1 sets up strengthening rib 15, the trapezoidal lid of top fixedly connected with 2 of the level stabilization apron 1, the middle fixedly connected with lifting ring 3 at trapezoidal lid 2 top, the middle fixedly connected with at the 1 top of the level stabilization apron places piece 4, the middle fixedly connected with at the top of placing piece 4 strengthens ring 5, the equal fixedly connected with centre gripping box 6 in both sides of the 1 bottom of the level stabilization apron, one side fixedly connected with reset spring 7 of 6 inner walls of centre gripping box, the one end fixedly connected with slip stripper plate 8 of reset spring 7, one side of slip stripper plate 8 runs through centre gripping box 6 and extends to the outside of centre gripping box 6, one side fixedly connected with contact plate 9 on slip stripper plate 8 surface.

One side of the surface of the contact plate 9 is fixedly connected with a positioning block 10; the surface of the positioning block 10 is provided with a positioning groove 11.

A threaded rod 12 penetrates through the surface of the positioning groove 11; one end of the threaded rod 12 is fixedly connected with a manual plate 13.

The other end of the threaded rod 12 is fixedly connected with a load plate 14.

The utility model provides a plastic case and bag trapezoidal lid form moulds the theory of operation as follows:

to the both sides pulling slip stripper plate 8 of the stable apron 1 of level, reset spring 7 in the extrusion centre gripping box 6 simultaneously, place the case and bag in the inside of slip stripper plate 8, loosen slip stripper plate 8, reset spring 7 promotes slip stripper plate 8 and load board 14 and carries out the centre gripping to case and bag, then rotatory hand board 13, it further presss from both sides tightly to drive threaded rod 12 and load board 14 to case and bag, it is not hard up to avoid case and bag, during the bulk movement, carry the lifting ring 3 that carries at 2 tops of trapezoidal lid to can, also can be with the device through strengthening ring 5 handling, after the operation, restore the device.

through reset spring 7, slip stripper plate 8, contact plate 9, locating piece 10, constant head tank 11, threaded rod 12, the joint setting of manual board 13 and load board 14, the device is whole to promote slip stripper plate 8 through reset spring 7 and carry out preliminary centre gripping operation to case and bag, the inseparable degree of being connected of case and bag with moulding is improved, further through rotatory manual board 13, make the device can be stable pressed from both sides tightly, case and bag in subsequent transportation, can be abundant with mould the piece as whole and shifted, it only covers case and bag wholly to have solved the trapezoidal lid form of general plastic case and bag at the during operation, and case and bag are in the in-service use, case and bag self at first need with mould a stable connection, but the piece is generally moulded can't with whole inseparable combination of case and bag, the relatively poor problem of whole result of use.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a piece is moulded to trapezoidal lid form of plastic case and bag, includes horizontal stable apron (1), its characterized in that: the surface of the horizontal stable cover plate (1) is provided with a reinforcing rib (15), the top of the horizontal stable cover plate (1) is fixedly connected with a trapezoidal cover (2), a lifting ring (3) is fixedly connected in the middle of the top of the trapezoidal cover (2), a placing block (4) is fixedly connected in the middle of the top of the horizontal stable cover plate (1), the middle of the top of the placing block (4) is fixedly connected with a strengthening ring (5), the two sides of the bottom of the horizontal stable cover plate (1) are fixedly connected with clamping boxes (6), one side of the inner wall of the clamping box (6) is fixedly connected with a return spring (7), one end of the return spring (7) is fixedly connected with a sliding extrusion plate (8), one side of the sliding extrusion plate (8) penetrates through the clamping box (6) and extends to the outside of the clamping box (6), one side of the surface of the sliding extrusion plate (8) is fixedly connected with a contact plate (9).

2. The trapezoidal cover-shaped plastic part of a plastic luggage is characterized in that a positioning block (10) is fixedly connected to one side of the surface of the contact plate (9).

3. The plastic luggage trapezoidal cover-shaped plastic part as claimed in claim 2, wherein the positioning groove (11) is formed on the surface of the positioning block (10).

4. A plastic luggage trapezoidal cover-like plastic part according to claim 3, characterized in that the surface of the positioning groove (11) is penetrated by a threaded rod (12).

5. A plastic luggage trapezoidal-shaped plastic part as claimed in claim 4, wherein one end of the threaded rod (12) is fixedly connected with a manual plate (13).

6. A plastic luggage trapezoidal-shaped plastic part as claimed in claim 4, wherein the other end of the threaded rod (12) is fixedly connected with a load plate (14).