CN215889778U

CN215889778U - Plastic steel profile with connecting and positioning functions

Info

Publication number: CN215889778U
Application number: CN202122157986.1U
Authority: CN
Inventors: 彭跃华
Original assignee: Hebei Dimete Industrial Co ltd
Current assignee: Hebei Dimete Industrial Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-02-22
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses a plastic steel profile with a connecting and positioning function, which comprises a first plastic steel profile, wherein two sides of an inner cavity of the first plastic steel profile are fixedly connected with first springs, one side opposite to the first springs is fixedly connected with a connecting plate, one side opposite to the connecting plate is fixedly connected with a movable plate, the top of the movable plate is provided with a through hole, and two sides of the top of the first plastic steel profile are provided with long holes. The plastic steel section bar is provided with the first spring, the connecting plate, the movable plate, the through hole, the movable rod, the mounting shell, the second spring, the movable plate, the inserted rod, the pull rod, the extension rod and the sliding hole in a matched mode, the plastic steel section bar has the advantage of being convenient to disassemble and assemble, and the problems that an existing plastic steel section bar is usually riveted through rivets, when the section bar needs to be disassembled, the rivets are usually pulled out through an instrument, the section bar is inconvenient to disassemble, and the workload of workers is increased are solved.

Description

Plastic steel profile with connecting and positioning functions

Technical Field

The utility model relates to the technical field of plastic steel profiles, in particular to a plastic steel profile with a connecting and positioning function.

Background

The plastic-steel section is a PVC section for manufacturing doors and windows, the plastic-steel section is formed by extruding polyvinyl chloride resin serving as a main raw material and adding a certain proportion of a stabilizer, a colorant, a filler, an ultraviolet absorber and the like, the existing plastic-steel section is usually riveted through rivets, and when the section needs to be disassembled, the rivets are usually pulled out by using an instrument, so that the section is inconvenient to disassemble, and the workload of workers is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a plastic steel section with a connecting and positioning function, which has the advantage of convenience in disassembly and assembly and solves the problems that the existing plastic steel section is usually riveted through a rivet, when the section needs to be disassembled, the rivet needs to be pulled out by using an instrument, the section is inconvenient to disassemble, and the workload of workers is increased.

In order to achieve the purpose, the utility model provides the following technical scheme: a plastic steel profile with a connecting and positioning function comprises a first plastic steel profile, wherein two sides of an inner cavity of the first plastic steel profile are fixedly connected with first springs, one side opposite to the first springs is fixedly connected with a connecting plate, one side opposite to the connecting plate is fixedly connected with a movable plate, the top of the movable plate is provided with a through hole, two sides of the top of the first plastic steel profile are provided with long holes, the top of the connecting plate is fixedly connected with a movable rod, the top of the first plastic steel profile is provided with a mounting groove, the inner cavity of the mounting groove is movably connected with a second plastic steel profile, the front side and the rear side of the inner cavity of the second plastic steel profile are fixedly connected with a mounting shell, the top of the inner cavity of the mounting shell is fixedly connected with a second spring, the bottom of the second spring is fixedly connected with a movable plate, the bottom of the movable plate is fixedly connected with an insert rod, and the top of the movable plate is fixedly connected with a pull rod, the top of the pull rod penetrates through the top of the mounting shell and is fixedly connected with an extension rod, sliding holes are formed in the two sides of the second plastic steel section bar, and one end, far away from the pull rod, of the extension rod penetrates through the sliding holes and is movably connected with the sliding holes.

Preferably, one side of the movable plate opposite to the movable plate penetrates through an inner cavity of the second plastic steel profile and is movably connected with the second plastic steel profile, and the top of the movable rod penetrates through the long hole and is fixedly connected with the pull block.

Preferably, the bottom of the inserted bar extends to the inner cavity of the through hole and is movably connected with the through hole, and the inner wall of the first plastic steel section is fixedly connected with a first reinforcing rib.

Preferably, the inner cavity of the first plastic steel profile is fixedly connected with a limiting rod, and one side, opposite to the limiting rod, penetrates through the connecting plate and is movably connected with the connecting plate.

Preferably, both sides of the inner cavity of the second plastic steel profile are fixedly connected with baffle plates, and the inner wall of the second plastic steel profile is fixedly connected with a second reinforcing rib.

Preferably, the bottom of the inner cavity of the mounting groove is fixedly connected with a positioning block, the bottom of the second plastic steel section is provided with a positioning groove matched with the positioning block, the top of the positioning block extends to the inner cavity of the positioning groove, and one side, opposite to the movable plate, is an inclined plane.

Compared with the prior art, the utility model has the following beneficial effects:

the plastic steel section bar is provided with the first spring, the connecting plate, the movable plate, the through hole, the movable rod, the mounting shell, the second spring, the movable plate, the inserted rod, the pull rod, the extension rod and the sliding hole in a matched mode, the plastic steel section bar has the advantage of being convenient to disassemble and assemble, and the problems that an existing plastic steel section bar is usually riveted through rivets, when the section bar needs to be disassembled, the rivets are usually pulled out through an instrument, the section bar is inconvenient to disassemble, and the workload of workers is increased are solved.

Drawings

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

FIG. 2 is a perspective view of the mounting housing and drawbar of the present invention;

FIG. 3 is a perspective view of the first plastic-steel profile and the movable plate of the present invention;

FIG. 4 is a perspective view of a second plastic-steel profile and a second reinforcing rib of the present invention.

In the figure: the device comprises a first plastic steel profile 1, a first spring 2, a connecting plate 3, a movable plate 4, a through hole 5, a long hole 6, a movable rod 7, a second plastic steel profile 8, an installation shell 9, a second spring 10, a movable plate 11, an inserted rod 12, a pull rod 13, an extension rod 14, a sliding hole 15, a baffle 16, a limiting rod 17, a first reinforcing rib 18, a second reinforcing rib 19, a positioning block 20, a positioning groove 21 and an installation groove 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The parts of the first plastic steel profile 1, the first spring 2, the connecting plate 3, the movable plate 4, the through hole 5, the long hole 6, the movable rod 7, the second plastic steel profile 8, the mounting shell 9, the second spring 10, the movable plate 11, the inserted link 12, the pull rod 13, the extension rod 14, the sliding hole 15, the baffle 16, the limiting rod 17, the first reinforcing rib 18, the second reinforcing rib 19, the positioning block 20, the positioning groove 21 and the mounting groove 22 are all universal standard parts or parts known by those skilled in the art, and the structure and principle of the parts are known by the technical manual or known by the conventional experimental method.

Referring to fig. 1-4, a plastic-steel profile with connecting and positioning functions comprises a first plastic-steel profile 1, wherein two sides of an inner cavity of the first plastic-steel profile 1 are fixedly connected with a first spring 2, one side opposite to the first spring 2 is fixedly connected with a connecting plate 3, the inner cavity of the first plastic-steel profile 1 is fixedly connected with a limiting rod 17, one side opposite to the limiting rod 17 penetrates through the connecting plate 3 and is movably connected with the connecting plate 3, one side opposite to the connecting plate 3 is fixedly connected with a movable plate 4, the top of the movable plate 4 is provided with a through hole 5, two sides of the top of the first plastic-steel profile 1 are provided with long holes 6, the top of the connecting plate 3 is fixedly connected with a movable rod 7, the top of the first plastic-steel profile 1 is provided with an installation groove 22, the inner cavity of the installation groove 22 is movably connected with a second plastic-steel profile 8, one side opposite to the movable plate 4 penetrates through the inner cavity of the second plastic-steel profile 8 and is movably connected with the second plastic-steel profile 8, the top of the movable rod 7 penetrates through the long hole 6 and is fixedly connected with a pull block, two sides of an inner cavity of the second plastic-steel section bar 8 are fixedly connected with a baffle 16, the inner wall of the second plastic-steel section bar 8 is fixedly connected with a second reinforcing rib 19, the front side and the rear side of the inner cavity of the second plastic-steel section bar 8 are fixedly connected with an installation shell 9, the top of the inner cavity of the installation shell 9 is fixedly connected with a second spring 10, the bottom of the second spring 10 is fixedly connected with a movable plate 11, the bottom of the movable plate 11 is fixedly connected with an insertion rod 12, the bottom of the insertion rod 12 extends to the inner cavity of the through hole 5 and is movably connected with the through hole 5, the inner wall of the first plastic-steel section bar 1 is fixedly connected with a first reinforcing rib 18, the top of the movable plate 11 is fixedly connected with a pull rod 13, the top of the pull rod 13 penetrates through the top of the installation shell 9 and is fixedly connected with an extension rod 14, two sides of the second plastic-steel section bar 8 are both provided with sliding holes 15, one end of the extension rod 14, which is far away from the pull rod 13, penetrates through the sliding holes 15 and is movably connected with the sliding holes 15, the bottom of the inner cavity of the mounting groove 22 is fixedly connected with a positioning block 20, the bottom of the second plastic steel profile 8 is provided with a positioning groove 21 matched with the positioning block 20 for use, the top of the positioning block 20 extends to the inner cavity of the positioning groove 21, one side opposite to the movable plate 4 is an inclined surface, the first spring 2, the connecting plate 3, the movable plate 4, the through hole 5, the movable rod 7, the mounting shell 9, the second spring 10, the movable plate 11, the inserted rod 12, the pull rod 13, the extension rod 14 and the sliding hole 15 are matched for use, the advantage of convenience in disassembly and assembly is achieved, the problem that the existing plastic steel profiles are usually riveted through rivets is solved, when the profiles are required to be disassembled, the rivets are usually required to be pulled out through instruments, the profiles are inconvenient to disassemble, and the workload of workers is increased is solved.

One side of the extension rod 14, which is far away from the second plastic steel profile 8, is fixedly connected with a stop block, and the stop block can play a role in stopping and can effectively prevent the extension rod 14 from retracting into the inner cavity of the second plastic steel profile 8.

The second plastic steel section bar 8 is I-shaped, and the I-shaped structure can play a role in expanding the section bar supporting area, so that the second plastic steel section bar 8 can support other components stably.

Through setting up the pull block, can be convenient for pull movable rod 7, through setting up first strengthening rib 18, can play reinforced effect to first plastic steel section bar 1, can prevent effectively that first plastic steel section bar 1 from taking place deformation, through setting up gag lever post 17, can play spacing effect to connecting plate 3, can be convenient for connecting plate 3 to remove, through setting up baffle 16, can play spacing effect to inserted bar 12, the inclined plane that can be convenient for fly leaf 4 props up inserted bar 12, through setting up second strengthening rib 19, can play reinforced effect to second plastic steel section bar 8, can be convenient for second plastic steel section bar 8 stable, through setting up locating piece 20 and constant head tank 21, can play spacing effect to first plastic steel section bar 1 and second plastic steel section bar 8, can be convenient for second plastic steel section bar 8 card to go into in first plastic steel section bar 1.

When the device is used, the clamping position of the second plastic steel profile 8 is determined by observing the position of the positioning block 20 in the mounting groove 22, the movable rod 7 is pulled to drive the connecting plate 3 and the movable plate 4 to do transverse movement, so that the movable plate 4 retracts into the inner cavity of the first plastic steel profile 1 from the mounting groove 22, the first spring 2 is driven to contract through the connecting plate 3, the second plastic steel profile 8 is clamped into the mounting groove 22, the positioning block 20 enters the positioning groove 21, the movable rod 7 is released after clamping, the connecting plate 3 and the movable plate 4 do transverse movement under the pushing of the first spring 2, the movable plate 4 is pushed into the second plastic steel profile 8, the movable plate 4 pushes the inserted rod 12, the inserted rod 12 moves upwards under the inclined surface of the movable plate 4, the through hole 5 is pushed to the bottom of the inserted rod 12 in the pushing process of the movable plate 4, and the inserted rod 12 is clamped into the through hole 5 under the action of the second spring 10, the movable plate 4 is fixed through the inserted link 12 and the through hole 5, the first plastic steel profile 1 and the second plastic steel profile 8 are fixed through the connecting plate 3, the movable plate 4 and the inserted link 12, if the first plastic steel profile 1 and the second plastic steel profile 8 need to be removed, the extension rod 14 is pulled to drive the movable plate 11, the inserted link 12 and the pull rod 13 to move up and down, the inserted link 12 is pulled out from the through hole 5, the movable rod 7 is pulled to pull the movable plate 4 out of the inner cavity of the second plastic steel profile 8, the second plastic steel profile 8 is pulled to pull the second plastic steel profile 8 out of the inner cavity of the mounting groove 22, and the first plastic steel profile 1 and the second plastic steel profile 8 are removed.

In summary, the following steps: this plastic steel section bar with connect locate function, through setting up first spring 2, connecting plate 3, fly leaf 4, through-hole 5, movable rod 7, installation shell 9, second spring 10, fly leaf 11, inserted bar 12, pull rod 13, projecting rod 14 and slide opening 15, solved current plastic steel section bar and all riveted through the rivet usually, when needs demolish the section bar, all need use the apparatus to pull out the rivet usually, be not convenient for demolish the section bar, increased staff's work load's problem.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a have and connect locate function plastic steel section bar, includes first plastic steel section bar (1), its characterized in that: the two sides of the inner cavity of the first plastic steel section bar (1) are fixedly connected with first springs (2), one side of the first springs (2) opposite to each other is fixedly connected with a connecting plate (3), one side of the connecting plate (3) opposite to each other is fixedly connected with a movable plate (4), the top of each movable plate (4) is provided with a through hole (5), the two sides of the top of the first plastic steel section bar (1) are provided with long holes (6), the top of each connecting plate (3) is fixedly connected with a movable rod (7), the top of the first plastic steel section bar (1) is provided with a mounting groove (22), the inner cavity of each mounting groove (22) is movably connected with a second plastic steel section bar (8), the front side and the rear side of the inner cavity of the second plastic steel section bar (8) are both fixedly connected with mounting shells (9), and the top of the inner cavity of each mounting shell (9) is fixedly connected with a second spring (10), the bottom fixedly connected with movable plate (11) of second spring (10), the bottom fixedly connected with inserted bar (12) of movable plate (11), the top fixedly connected with pull rod (13) of movable plate (11), the top of pull rod (13) is run through to the top of installation shell (9) and fixedly connected with extension bar (14), slide opening (15) have all been seted up to the both sides of second plastic steel section bar (8), the one end that pull rod (13) were kept away from in extension bar (14) runs through slide opening (15) and with slide opening (15) swing joint.

2. The plastic steel profile with the connecting and positioning functions as claimed in claim 1, wherein: the opposite side of the movable plate (4) penetrates through an inner cavity of the second plastic steel section (8) and is movably connected with the second plastic steel section (8), and the top of the movable rod (7) penetrates through the long hole (6) and is fixedly connected with the pull block.

3. The plastic steel profile with the connecting and positioning functions as claimed in claim 1, wherein: the bottom of the inserted bar (12) extends to the inner cavity of the through hole (5) and is movably connected with the through hole (5), and the inner wall of the first plastic steel section bar (1) is fixedly connected with a first reinforcing rib (18).

4. The plastic steel profile with the connecting and positioning functions as claimed in claim 1, wherein: the inner cavity of the first plastic steel section bar (1) is fixedly connected with a limiting rod (17), and one side, opposite to the limiting rod (17), penetrates through the connecting plate (3) and is movably connected with the connecting plate (3).

5. The plastic steel profile with the connecting and positioning functions as claimed in claim 1, wherein: both sides of the inner cavity of the second plastic steel section bar (8) are fixedly connected with baffle plates (16), and the inner wall of the second plastic steel section bar (8) is fixedly connected with second reinforcing ribs (19).

6. The plastic steel profile with the connecting and positioning functions as claimed in claim 1, wherein: the bottom of the inner cavity of the mounting groove (22) is fixedly connected with a positioning block (20), the bottom of the second plastic steel section (8) is provided with a positioning groove (21) matched with the positioning block (20) for use, the top of the positioning block (20) extends to the inner cavity of the positioning groove (21), and one side, opposite to the movable plate (4), is an inclined plane.