CN220868695U

CN220868695U - PVC coiled material floor

Info

Publication number: CN220868695U
Application number: CN202322715457.8U
Authority: CN
Inventors: 胡红涛
Original assignee: Shanghai Boyu Industrial Co ltd
Current assignee: Shanghai Boyu Industrial Co ltd
Priority date: 2023-10-10
Filing date: 2023-10-10
Publication date: 2024-04-30
Anticipated expiration: 2033-10-10

Abstract

The utility model discloses a PVC coiled material floor, which comprises a first floor, wherein a second floor is arranged beside the first floor, a mounting groove is formed in the left end part of the first floor, a mounting block is fixed on the right end part of the first floor, a notch is formed in the mounting block, and the PVC coiled material floor further comprises: the movable assembly is provided with two groups which are symmetrical, a fixed rod is fixed on the inner wall of the gap, the outer ring of the fixed rod is rotationally connected with a rotating block, and a telescopic piece is arranged in the rotating block; the pulling-up assembly is fixedly connected with a pull rope on the outer wall of the rotating block, and a limiting plate is fixed at the other end of the pull rope. According to the utility model, the limiting plate is stirred to drive the second body block to move, so that the whole rotating block is driven to rotate, the rotating block rotates into the notch in the installation block and leaves the installation groove, so that the two floors can be conveniently separated, the floor is convenient to install after the subsequent floor replacement is completed, the overall replacement cost is low, and the floor in a whole large area is not required to be directly replaced.

Description

PVC coiled material floor

Technical Field

The utility model relates to the field of PVC floors, in particular to a PVC coiled material floor.

Background

The PVC floor, namely the plastic floor, has particularly good waterproof and moistureproof performances, is well cleaned, has rich colors, various colors and low use cost, and is widely used in large places such as hospitals, schools, stadiums and the like.

The prior Chinese patent publication number is: CN209703928U provides a PVC coiled material floor, including the PVC layer, the hunt stone layer is installed to PVC layer bottom, porous abatvoix is installed to hunt stone layer bottom, the sound absorbing hole has been seted up to porous abatvoix front side, porous abatvoix bottom bonding has the sponge layer, porous abatvoix bottom left and right sides has run through the sponge layer through first rubber pad and second rubber pad, bonding has the cylindricality rubber piece in the middle of the porous abatvoix bottom, cylindricality rubber piece bottom runs through in the sponge layer. According to the utility model, by arranging the Rontin layer on the PVC layer, the effect of preferentially adsorbing formaldehyde by the Rontin layer can be utilized, the indoor harmful gas can be better adsorbed, and the harmful gas generated by the PVC layer can be adsorbed, so that the PVC coiled material floor is more practical, and is more practical and suitable for wide popularization and use.

The PVC base plate described above has some problems when in use: the PVC floor is paved in whole, the traffic of people in large places is large, the damage rate of the floor is high, if the floor needs to be replaced in a whole large area, the maintenance cost is high, the replacement time cost is high, and the floor is generally infeasible.

Therefore, it is necessary to invent a PVC roll flooring to solve the above problems.

Disclosure of utility model

The utility model aims to provide a PVC coiled material floor, which aims to solve the problems that the PVC floor proposed in the background art is mostly paved in whole sheets, the traffic of people in large places is large, the damage rate of the floor is high, and the whole large-area floor needs to be replaced if the floor is replaced, so that the maintenance cost is high, the time cost of replacement is high, and the whole floor is not feasible.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a PVC coiled material floor, includes floor one, floor two is installed to floor one side, set up the mounting groove in the left end of floor one, and the right-hand member portion of floor one is fixed with the installation piece, sets up jaggedly in the installation piece, still includes:

The movable assembly is provided with two groups which are symmetrical, a fixed rod is fixed on the inner wall of the gap, the outer ring of the fixed rod is rotationally connected with a rotating block, and a telescopic piece is arranged in the rotating block;

the pulling-up assembly is fixedly connected with a pull rope on the outer wall of the rotating block, and a limiting plate is fixed at the other end of the pull rope.

Preferably, the first floor and the second floor are arranged in an equivalent way, and the mounting block fixed at the right end part of the first floor is matched with the mounting groove preset at the left end part of the second floor;

The first floor and the second floor are composed of a bottom layer and a surface layer, the top of the bottom layer is fixedly provided with the surface layer, the left end part of the bottom layer is provided with a mounting groove, and the right end part of the bottom layer is embedded with a mounting block.

Preferably, two notches are formed in the front end and the rear end of the installation block, which are symmetrical, and the notches are open.

Preferably, the rotating block consists of a first body block and a second body block, the first body block is rotationally connected with the fixed rod through a bearing, the first body block is movably connected with the second body block through a telescopic piece, and the first body block is matched with the second body block in the same way with the mounting groove;

The torsion spring is movably sleeved on the outer ring of the fixed rod, and two end parts of the torsion spring are fixedly connected with the first body block and the inner wall of the notch respectively.

Preferably, the telescopic piece consists of a movable groove, a spring and a short rod, wherein the short rod is in a T shape, the tail part of the short rod is fixedly connected with the first body block, and the head part of the short rod is attached to the inner wall of a preset movable groove in the second body block and is in sliding connection with the inner wall of the preset movable groove;

The two ends of the spring are fixedly connected with the end of the short rod in the movable groove and the inner wall of the movable groove respectively.

Preferably, one end of the pull rope is fixedly connected with the second body block, the pull rope penetrates through the mounting block and the wire slot at the joint of the first floor and the second floor, a round limiting plate is fixed at the top end of the pull rope, and the limiting plate is matched with a limiting slot preset at the joint of the first floor and the second floor;

The pull rope is inclined.

In the technical scheme, the utility model has the technical effects and advantages that:

1. The second body block is driven to move by stirring the limiting plate, the whole rotating block is driven to rotate, the rotating block rotates into the notch inside the mounting block and leaves the inside of the mounting groove, so that two floors are conveniently separated, the floor is convenient to install after the subsequent floor replacement is completed, the whole replacement cost is low, and the floor in a whole large area is not required to be directly replaced;

2. Simultaneously the inside body piece one of turning block and body piece two pass through extensible member swing joint, like this when stirring whole turning block through the stay cord, the effort that body piece two received the mounting groove restriction in the activity in-process moves to body piece one side displacement through extensible member for inside leaving the mounting groove that whole turning block can be quick like this can not blocked, dismantles comparatively portably like this.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a perspective view of the overall structure of the present utility model;

FIG. 2 is a cross-sectional plan view of the overall structure of the present utility model;

FIG. 3 is a perspective view of a floor panel I (bottom layer and mounting blocks partially cut away) of the present utility model;

Fig. 4 is a perspective view of a turning block (partially cut-away state) of the present utility model.

Reference numerals illustrate:

1. A first floor; 11. a bottom layer; 12. a surface layer; 2. a second floor; 3. a mounting block; 4. a mounting groove; 5. a notch; 6. a movable assembly; 61. a fixed rod; 62. a rotating block; 621. a first body block; 622. a second body block; 63. a telescoping member; 631. a movable groove; 632. a spring; 633. a short bar; 7. a pull-up assembly; 71. a limiting plate; 72. a pull rope; 73. and a limit groove.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The utility model provides a PVC coiled material floor as shown in figures 1-4, which comprises a first floor 1, a second floor 2 is arranged beside the first floor 1, a mounting groove 4 is formed in the left end part of the first floor 1, a mounting block 3 is fixed at the right end part of the first floor 1, a notch 5 is formed in the mounting block 3, and the PVC coiled material floor further comprises:

The movable assembly 6 is provided with two groups which are symmetrical, a fixed rod 61 is fixed on the inner wall of the notch 5, a rotating block 62 is rotatably connected with the outer ring of the fixed rod 61, and a telescopic piece 63 is arranged in the rotating block 62;

and in the lifting assembly 7, a pull rope 72 is fixedly connected to the outer wall of the rotating block 62, and a limiting plate 71 is fixed to the other end part of the pull rope 72.

The first floor 1 and the second floor 2 are arranged in an equivalent way, and the mounting block 3 fixed at the right end part of the first floor 1 is matched with the mounting groove 4 preset at the left end part of the second floor 2;

The first floor board 1 and the second floor board 2 are composed of a bottom layer 11 and a surface layer 12, the surface layer 12 is fixed at the top of the bottom layer 11, the left end part of the bottom layer 11 is provided with a mounting groove 4, and the right end part of the bottom layer 11 is embedded with a mounting block 3, so that the first floor board 1 and the second floor board 2 are convenient to splice and mount.

Two gaps 5 are formed in the front end and the rear end of the installation block 3, which are symmetrical, and the gaps 5 are open.

The rotating block 62 consists of a first body block 621 and a second body block 622, the first body block 621 is rotationally connected with the fixed rod 61 through a bearing, the first body block 621 is movably connected with the second body block 622 through a telescopic piece 63, and the first body block 621 and the second body block 622 are matched with the mounting groove 4, so that the first floor 1 and the second floor 2 can be conveniently mounted and spliced;

The outer ring of the fixed rod 61 is movably sleeved with a torsion spring, and two end parts of the torsion spring are fixedly connected with the first body block 621 and the inner wall of the notch 5 respectively.

The telescopic piece 63 is composed of a movable groove 631, a spring 632 and a short rod 633, the short rod 633 is T-shaped, the tail of the short rod 633 is fixedly connected with the first body block 621, the head of the short rod 633 is attached to the inner wall of a preset movable groove 631 in the second body block 622 and is in sliding connection, so that the second body block 622 can move towards the first body block 621, and the whole rotating block 62 can be directly driven to rotate by stirring the second body block 622;

The both ends of spring 632 respectively with the telescopic link 633 be located the inside end of movable groove 631 and movable groove 631 inner wall fixed connection, when the body piece second 622 is located the mounting groove 4 inside like this, the body piece second 622 of this moment completely matches with mounting groove 4, and pulling rope 72 makes body piece second 622 move to body piece first 621 under the assistance of extensible member 63, makes things convenient for whole rotating block 62 direct motion to breach 5 inside like this, conveniently separates installation piece 3 and mounting groove 4.

One end of the pull rope 72 is fixedly connected with the second body block 622, the pull rope 72 passes through the mounting block 3 and the wire groove at the interface of the first floor 1 and the second floor 2, a round limiting plate 71 is fixed at the top end of the pull rope 72, and the limiting plate 71 is matched with a limiting groove 73 preset at the interface of the first floor 1 and the second floor 2, so that the limiting plate 71 is embedded in the limiting groove 73 inside the first floor 1 and the second floor 2 in the initial state, and the use of the whole bottom plate is not influenced;

The pull rope 72 is inclined, so that the second body block 622 can be pulled more conveniently.

Working principle: when the PVC coiled material floor is used, firstly, when the first floor 1 and the second floor 2 are required to be separated, the flexible surface layers 12 of the first floor 1 and the second floor 2 are pressed by both hands, so that part of the plate body of the first floor 71 can be leaked, the limiting plate 71 is pulled upwards, the limiting plate 71 moves upwards to drive the pull rope 72 fixedly connected with the limiting plate 71 to move, the pull rope 72 pulls the second body 622 fixedly connected with the pull rope 72 to move, the second body 622 is limited by the acting force limited by the mounting groove 4 in the moving process to move towards the first body 621 through the telescopic piece 63, the spring 632 reserved in the movable groove 631 in the second body 622 is extruded to deform the first body 622, and the mounting block 3 fixed at the right end part of the first floor 1 is conveniently separated from the inside the mounting groove 4 at the left end part of the second floor 2, so that the first floor 1 and the second floor 2 are conveniently separated, and the single floor is conveniently replaced in the replacing process, so that the cost involved in the whole replacement process is less, and the subsequent filling process is simpler;

Meanwhile, when the first floor 1 and the second floor 2 are needed to be spliced, the mounting block 3 at the right end part of the first floor 1 is aligned to the notch of the mounting groove 4 at the left end part of the second floor 2, then the limiting plate 71 is lifted by repeating the operation steps, the whole rotating block 62 is driven to rotate by the pull rope 72, meanwhile, the rotating block 62 rotates to apply pressure to the torsion spring fixedly sleeved on the outer ring of the fixed rod 61 to deform the torsion spring, after the rotating block 62 is contracted into the notch 5 in the mounting block 3, the mounting block 3 is movably mounted into the mounting groove 4, the limiting plate 71 is loosened, at the moment, the rotating block 62 rotationally connected with the outer ring of the fixed rod 61 loses the action of force, so that the torsion spring at the outer ring of the fixed rod 61 loses the action of force to start resetting, and the first body block 621 and the second body block 622 in the rotating block 62 are unfolded again and matched with the mounting groove 4 (shown by referring to fig. 2), and thus the mounting of the first floor 1 and the second floor 2 is completed.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a PVC coiled material floor, includes floor one (1), floor two (2) are installed to floor one (1) side, install mounting groove (4) in the left end of floor one (1), and the right-hand member portion of floor one (1) is fixed with installation piece (3), has seted up breach (5) in installation piece (3), its characterized in that still includes:

The movable assembly (6) is provided with two groups which are symmetrical, a fixed rod (61) is fixed on the inner wall of the notch (5), a rotating block (62) is rotatably connected with the outer ring of the fixed rod (61), and a telescopic piece (63) is arranged in the rotating block (62);

The pulling-up assembly (7), the stay cord (72) is fixedly connected with the outer wall of the rotating block (62), and the limiting plate (71) is fixed at the other end part of the stay cord (72).

2. The PVC coiled material floor according to claim 1, wherein the first floor (1) and the second floor (2) are arranged in an equivalent way, and a mounting block (3) fixed at the right end part of the first floor (1) is matched with a mounting groove (4) preset at the left end part of the second floor (2);

The floor board I (1) and the floor board II (2) are composed of a bottom layer (11) and a surface layer (12), the top of the bottom layer (11) is fixedly provided with the surface layer (12), the left end part of the bottom layer (11) is provided with a mounting groove (4), and the right end part of the bottom layer (11) is embedded with a mounting block (3).

3. A PVC coil flooring according to claim 2, wherein two notches (5) are formed at front and rear end portions of the inside of the mounting block (3) which are symmetrical, and the notches (5) are open.

4. The PVC coil flooring according to claim 1, wherein the rotating block (62) is composed of a first body block (621) and a second body block (622), the first body block (621) is rotatably connected to the fixing rod (61) through a bearing, the first body block (621) is movably connected to the second body block (622) through a telescopic member (63), and the first body block (621) and the second body block (622) are also matched with the mounting groove (4);

the outer ring of the fixed rod (61) is movably sleeved with a torsion spring, and two end parts of the torsion spring are fixedly connected with the first body block (621) and the inner wall of the notch (5) respectively.

5. The PVC coil flooring according to claim 4, wherein the expansion member (63) is composed of a movable groove (631), a spring (632) and a short rod (633), the short rod (633) is in a T shape, the tail of the short rod (633) is fixedly connected with the first body block (621), and the head of the short rod (633) is attached to and slidably connected with the inner wall of the movable groove (631) preset in the second body block (622);

The two ends of the spring (632) are respectively fixedly connected with the end of the short rod (633) positioned in the movable groove (631) and the inner wall of the movable groove (631).

6. The PVC coiled material floor according to claim 1, wherein one end of the pull rope (72) is fixedly connected with the second body block (622), the pull rope (72) passes through the installation block (3) and a wire groove at the interface of the first floor (1) and the second floor (2), a round limiting plate (71) is fixed at the top end of the pull rope (72), and the limiting plate (71) is matched with a limiting groove (73) preset at the interface of the first floor (1) and the second floor (2);

The pull rope (72) is inclined.