CN213263666U

CN213263666U - Plastic box convenient to carry

Info

Publication number: CN213263666U
Application number: CN202021680292.5U
Authority: CN
Inventors: 冯新全; 冯文勇
Original assignee: Danyang Haoran Plastic Products Co ltd
Current assignee: Danyang Haoran Plastic Products Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-05-25
Anticipated expiration: 2030-08-12

Abstract

The utility model discloses a plastic case convenient to carry, including shell, well core rod, upper cover plate, limiting rod, joint structure, closing plate, storing structure, handle, one side fixed mounting of shell upper end has well core rod, well core rod's surface activity installs the upper cover plate, one side fixed mounting of upper cover plate has the limiting rod, the intermediate position department fixed mounting in the shell outside has the joint structure. The utility model discloses, through the relative one side of anchorage bar joint at the restriction pole, the closing plate joint is in the upper end of shell simultaneously, make when fastening, improve the fastening nature of shell and upper cover plate, reduce the phenomenon that inside object can drop then, first storage board passes through the gag lever post joint on the surface of bracing piece, make when the article of second storage board is heavier, effectually connect the second storage board in the upper end of first storage board, the article of first storage board of conveniently taking then, thereby the use experience of plastic box has been improved.

Description

Plastic box convenient to carry

Technical Field

The utility model relates to a plastic box technical field specifically is a portable's plastic box.

Background

The plastic is a transparent folding box, a cylinder, a heaven and earth cover box, a hand bag, an elevator hanging sheet and other related plastic products which are made of PVC/PET/PP/PS and the like, are used for carrying our articles, are polymerized into a high molecular compound through addition polymerization or polycondensation reaction, have medium deformation resistance and the like, are arranged between fibers and rubber, and consist of synthetic resin, fillers, plasticizers, stabilizers, lubricants, pigments and other additives.

For solving the problem that the plastic case is not portable, among the prior art, application number is "CN 201821004742.1"'s portable's plastic case, with the problem of proposing in solving above-mentioned background art, through being equipped with the buckle, the regulating block, second fixed block and third fixed block, make the insecure problem of solution plastic case block, through the spring, the setting of connecting hole and telescopic link, make the inside difficult problem of placing the thing and difficult taking of solution plastic case, above-mentioned application file can be fine carry the plastic case, but still there is comparatively obvious problem: 1. can produce when the plastic box removes and rock, go up the lid and be unstable with lower box body coupling, then the plastic box can be opened to make inside object can fall out, thereby influence the use of plastic box, 2, when the article of first storing box is heavier, can make the inside screw thread of connecting hole and telescopic link take place to break away from, then make the inconvenient article of taking second storing box, influence the use of plastic box and experience.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastic case convenient to carry to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable plastic box comprises a shell, a central rod, an upper cover plate, a limiting rod, a clamping structure, a sealing plate, a storage structure and a handle, wherein the central rod is fixedly installed on one side of the upper end of the shell, the upper cover plate is movably installed on the surface of the central rod, the limiting rod is fixedly installed on one side of the upper cover plate, the clamping structure is fixedly installed at the middle position of the outer side of the shell, the sealing plate is fixedly installed on the inner side of the upper cover plate, the storage structure is arranged in the shell, and the handle is fixedly installed at the upper end of the upper cover plate;

the clamping structure comprises an installation shell, elastic strips, adjusting rods, connecting rods and fastening rods, wherein the installation shell is fixedly installed at the middle position of the outer side of the shell, the elastic strips are fixedly installed at the middle position of the inner side of the installation shell, the adjusting rods are fixedly installed at the two ends of each elastic strip, the connecting rods are movably installed at the upper ends of the adjusting rods, and the fastening rods are movably connected at the upper ends of the connecting rods;

storing structure is including first storage board, bracing piece, second storage board, spring, connecting plate, movable rod, gag lever post, the inside joint of shell has first storage board, the border position department fixed mounting of first storage board upper end has the bracing piece, the upper end movable mounting of bracing piece has the second storage board, the inside fixed mounting of second storage board both sides has the spring, the bottom fixed mounting of spring has the connecting plate, the bottom swing joint of connecting plate has the movable rod, the bottom fixed mounting of second storage board has the gag lever post.

Preferably, the adjusting rod is movably connected to one end of the fastening rod through a connecting rod, and the other end of the fastening rod is clamped to two sides of the limiting rod.

Preferably, the upper cover plate is movably connected to one side of the shell through a center rod, and the bottom end of the sealing plate is clamped to the upper side of the shell.

Preferably, the bottom end of the second storage plate is clamped at the upper end of the first storage plate through a support rod, and a through hole matched with the upper end of the support rod is formed in the upper end of the second storage plate.

Preferably, the connecting plate passes through the movable rod joint in the surface of gag lever post, and the surface of gag lever post is provided with the fixture block with movable rod looks adaptation.

Preferably, openings matched with the connecting plates are formed in two sides of the upper end of the second storage plate, and the connecting plates are movably arranged in the two sides of the second storage plate through springs.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this portable's plastic case, through the relative one side of anchorage bar joint at the restriction pole, the closing plate joint is in the upper end of shell simultaneously for when fastening, improve the fastening nature of shell and upper cover plate, reduce the phenomenon that inside object can fall out then.

2. This plastic case convenient to carry, first storage board pass through the gag lever post joint on the surface of bracing piece for when the article of second storage board is heavier, the effectual article that conveniently takes first storage board with second storage board clamp connection in the upper end of first storage board then, thereby improved plastic case's use and experienced.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic view of the storage structure of the present invention.

In the figure: 1. a housing; 2. a connecting rod; 3. an upper cover plate; 4. a restraining bar; 5. a clamping structure; 501. mounting a shell; 502. a spring bar; 503. adjusting a rod; 504. a center pole; 505. a fastening rod; 6. a sealing plate; 7. a storage structure; 701. a first storage plate; 702. a support bar; 703. a second storage plate; 704. a spring; 705. a connecting plate; 706. a movable rod; 707. a limiting rod; 8. a handle.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a plastic box convenient to carry, which comprises an outer shell 1, connecting rod 2, upper cover plate 3, inject pole 4, joint structure 5, closing plate 6, storing structure 7, handle 8, one side fixed mounting of shell 1 upper end has connecting rod 2, the surface movable mounting of connecting rod 2 has upper cover plate 3, upper cover plate 3 passes through connecting rod 2 swing joint in one side of shell 1, and closing plate 6's bottom joint is at the upside of shell 1, one side fixed mounting of upper cover plate 3 has inject pole 4, the intermediate position department fixed mounting in the shell 1 outside has joint structure 5, the inboard fixed mounting of upper cover plate 3 has closing plate 6, the inside of shell 1 is provided with storing structure 7, the upper end fixed mounting of upper cover plate 3 has handle 8.

Clamping structure 5 is including installation shell 501, bullet strip 502, adjust pole 503, well core rod 504, anchorage bar 505, the intermediate position department fixed mounting in the shell 1 outside has installation shell 501, the intermediate position department fixed mounting in installation shell 501 inboard has bullet strip 502, the both ends fixed mounting of bullet strip 502 has adjust pole 503, adjust pole 503 through well core rod 504 swing joint in the one end of anchorage bar 505, and the other end joint of anchorage bar 505 is in the both sides of restricting lever 4, the upper end movable mounting of adjusting pole 503 has well core rod 504, the upper end swing joint of well core rod 504 has anchorage bar 505, through anchorage bar 505 joint in the relative one side of restricting lever 4, simultaneously closing plate 6 joint is in the upper end of shell 1, make when fastening, improve the fastening of shell 1 and upper cover plate 3, then reduce the phenomenon that the object of inside can drop out.

The storage structure 7 comprises a first storage plate 701, a support rod 702, a second storage plate 703, a spring 704, a connecting plate 705, a movable rod 706 and a limiting rod 707, wherein the first storage plate 701 is clamped in the housing 1, the first storage plate 701 is clamped on the surface of the support rod 702 through the limiting rod 707, so that when the articles of the second storage plate 703 are heavy, the second storage plate 702 is effectively clamped at the upper end of the first storage plate 701, the articles of the first storage plate are conveniently taken, the use experience of the plastic box is improved, the support rod 702 is fixedly arranged at the edge position of the upper end of the first storage plate 701, the second storage plate is movably arranged at the upper end of the support rod 702, openings matched with the connecting plate 703 are arranged at two sides of the upper end of the second storage plate 703, the connecting plate 705 is movably arranged in the inner portions 705 at two sides of the second storage plate 703 through the spring 704, the bottom end of the second storage plate 703 is clamped at the upper end of the first storage plate 701 through the support, the upper end of the second storage plate 703 is provided with a through hole matched with the upper end of the support rod 702, springs 704 are fixedly installed inside two sides of the second storage plate 703, the bottom end of each spring 704 is fixedly provided with a connecting plate 705, each connecting plate 705 is clamped on the surface of a limiting rod 707 through a movable rod 706, a clamping block matched with the movable rod 706 is arranged on the surface of the limiting rod 707, the bottom end of the connecting plate 705 is movably connected with the movable rod 706, and the bottom end of the second storage plate 703 is fixedly provided with the limiting rod 707.

The working principle is as follows: when a portable plastic box is used, when a material is taken, the adjusting rod 503 is contracted through the elastic strip 502 by pressing the adjusting rod 503, so that the adjusting rod 503 drives the central rod 504 to move, so that the central rod 504 drives the fastening rod 505 to separate from two sides of the limiting rod 4, and then the purpose of opening the upper cover plate 3 is achieved, when the material is taken, the connecting plate 705 is separated from the surface of the supporting rod 702 through the movable rod 706 by pressing the connecting plate 705, when the material is moved to a proper position, the connecting plate 705 is loosened, so that the spring 704 drives the connecting plate 705, so that the movable rod 706 drives the limiting rod 707 to be clamped on the surface of the supporting rod 702, and therefore the material of the first storage plate 701 is conveniently taken, when the material is taken, the upper cover plate 3 is clamped at one end of the fastening rod 505 through the limiting rod 4, and the sealing plate 6 is clamped at the upper end of the shell 1, so that the upper cover plate, and then carried by the handle 8.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a plastic case convenient to carry, includes shell (1), connecting rod (2), upper cover plate (3), restriction pole (4), joint structure (5), closing plate (6), storing structure (7), handle (8), its characterized in that: a connecting rod (2) is fixedly installed on one side of the upper end of the shell (1), an upper cover plate (3) is movably installed on the surface of the connecting rod (2), a limiting rod (4) is fixedly installed on one side of the upper cover plate (3), a clamping structure (5) is fixedly installed in the middle of the outer side of the shell (1), a sealing plate (6) is fixedly installed on the inner side of the upper cover plate (3), a storage structure (7) is arranged in the shell (1), and a handle (8) is fixedly installed at the upper end of the upper cover plate (3);

the clamping structure (5) comprises an installation shell (501), an elastic strip (502), an adjusting rod (503), a central rod (504) and a fastening rod (505), wherein the installation shell (501) is fixedly installed at the middle position of the outer side of the shell (1), the elastic strip (502) is fixedly installed at the middle position of the inner side of the installation shell (501), the adjusting rods (503) are fixedly installed at two ends of the elastic strip (502), the central rod (504) is movably installed at the upper end of the adjusting rod (503), and the fastening rod (505) is movably connected to the upper end of the central rod (504);

storing structure (7) is including first storage board (701), bracing piece (702), second storage board (703), spring (704), connecting plate (705), movable rod (706), gag lever post (707), the inside joint of shell (1) has first storage board (701), edge position department fixed mounting of first storage board (701) upper end has bracing piece (702), the upper end movable mounting of bracing piece (702) has second storage board (703), the inside fixed mounting of second storage board (703) both sides has spring (704), the bottom fixed mounting of spring (704) has connecting plate (705), the bottom swing joint of connecting plate (705) has movable rod (706), the bottom fixed mounting of second storage board (703) has gag lever post (707).

2. A portable plastic case according to claim 1, wherein: the adjusting rod (503) is movably connected to one end of the fastening rod (505) through the central rod (504), and the other end of the fastening rod (505) is clamped on two sides of the limiting rod (4).

3. A portable plastic case according to claim 1, wherein: the upper cover plate (3) is movably connected to one side of the shell (1) through the connecting rod (2), and the bottom end of the sealing plate (6) is clamped to the upper side of the shell (1).

4. A portable plastic case according to claim 1, wherein: the bottom end of the second storage board (703) is clamped at the upper end of the first storage board (701) through a support rod (702), and a through hole matched with the upper end of the support rod (702) is formed in the upper end of the second storage board (703).

5. A portable plastic case according to claim 1, wherein: the connecting plate (705) is clamped on the surface of the limiting rod (707) through the movable rod (706), and a clamping block matched with the movable rod (706) is arranged on the surface of the limiting rod (707).

6. A portable plastic case according to claim 1, wherein: openings matched with the connecting plates (705) are formed in the two sides of the upper end of the second storage plate (703), and the connecting plates (705) are movably arranged in the two sides of the second storage plate (703) through springs (704).