Pressing strip for carpet joint

Abstract

The utility model relates to the technical field of carpet connecting devices, in particular to a pressing strip for carpet joint, which is arranged on a carpet body, a pressing strip component is arranged on the side surface of the carpet body, and a limiting clamping component is arranged in the pressing strip component; downward pressing of the pressing plate can be controlled through jacking and stretching of the first telescopic rod, then the carpet body can be automatically pressed and fixed, high efficiency and rapidness are achieved, damage to the carpet body is avoided, the downward pressing and fixing mode of the first telescopic rod is high in flexibility, the carpet body is pressed and fixed, and the carpet body is prevented from being damaged. The stability of the carpet body in the inner groove can be kept, the practicability of the pressing strip is improved, the opposite vertical plates and the clamping plates make gathering movement according to retraction of the second telescopic rods, then the side face of the carpet body can be clamped, the using stability of the carpet body can be kept, and the carpet body is prevented from deviating in the using process.

Description

Technical Field

[0001] The utility model relates to the technical field of carpet connecting devices, in particular to a pressure strip for carpet joints. Background Art

[0002] In recent years, the use of flooring or carpeting for interior flooring has become increasingly common, with structural flooring being the most common, with fiber carpet, plastic carpet, or decorative flooring laid on top. During installation, battens are often used where panels of different orientations meet or where doors meet. For example, battens are used at the junctions between fiber carpet and plastic carpet between bedrooms and bathrooms, or between hallways and bathrooms.

[0003] Authorization announcement number CN216166781U discloses a carpet joint pressure strip. This patented technology first places a strip pad on the ground corresponding to the carpet joint, so that the carpet joint is respectively placed on the lower wave protrusion of the strip pad. Then the pressure strip body is clamped on the strip pad so that the clamping protrusion is clamped in the strip groove. At the same time, the upper wave protrusions on both sides are pressed on the carpet joint respectively. The screw is passed through the upper and lower through holes and screwed into the ground. After tightening the screw, the nut is just located in the nut groove. Then the covering strip is clamped. The card strips are pressed into the corresponding strip card slots respectively, thereby completing the carpet connection operation; however, in this solution, when the carpet joint is pressed, screws are passed through the upper and lower holes and then screwed into the ground for fixing. This method still requires manual adjustment, and manual assembly is not only time-consuming and labor-intensive, but also difficult to control the force accurately, which may cause damage to the card strip and the carpet. In addition, using only a single thread to fix the card strip is prone to the phenomenon of carpet deviation. Therefore, a card strip for carpet joints is needed to improve the above problems. Utility Model Content

[0004] In order to solve the problem in the existing solution that when pressing the carpet joint, screws are passed through the upper and lower holes and then screwed into the ground for fixing, this method still requires manual adjustment. Moreover, manual assembly is not only time-consuming and labor-intensive, but also difficult to accurately control the force, which may lead to damage to the pressure strip and the carpet. In addition, the use of only a single thread to fix the pressure strip is prone to the phenomenon of the carpet deviating. The purpose of the utility model is to provide a pressure strip for carpet joints to solve the problems raised in the above background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A carpet joint pressure strip is provided on a carpet body, a pressure strip assembly is provided on the side of the carpet body, and a limited clamping assembly is provided inside the pressure strip assembly;

[0007] The pressure bar assembly includes a housing, a mounting plate is fixedly connected to the interior of the housing, a first telescopic rod is installed inside the mounting plate, and an output end of the first telescopic rod is fixedly connected to a pressure plate;

[0008] The position limiting clamping assembly includes a carrying plate, a second telescopic rod is installed inside the carrying plate, the output end of the second telescopic rod is fixedly connected to a mounting block, the side of the mounting block is fixedly connected to a connecting plate, a movable pin is provided on the side of the connecting plate, a cross bar is provided inside the movable pin, a side plate is provided on the side of the cross bar, a vertical plate is fixedly connected to the side of the side plate, and a clamp is fixedly connected to the side of the vertical plate.

[0009] As a preferred solution of the present invention, two of the mounting plate, the first telescopic rod, the diode lamp and the pressure plate are provided.

[0010] As a preferred solution of the present invention, a slide rail is fixedly connected to the interior of the housing, a slider is slidably connected to the side of the slide rail, and the slider is fixedly connected to the side panel.

[0011] As a preferred solution of the present invention, two of the bearing plate, the second telescopic rod, the mounting block and the connecting plate are provided.

[0012] As a preferred solution of the present invention, four side panels, four vertical panels and four clamping panels are provided.

[0013] As a preferred solution of the present invention, a diode lamp is fixedly connected to the top of the first telescopic rod, and an inner hole is opened inside the shell.

[0014] As a preferred solution of the present invention, an acrylic transparent round cover is fixedly connected to the inside of the inner hole, and the diode lamp is arranged inside the inner hole.

[0015] As a preferred solution of the present invention, an inner groove is provided inside the shell, and an overflow hole plate is fixedly connected to the top of the shell.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. In the present invention, the downward pressure of the pressing plate can be controlled by utilizing the upward extension of the first telescopic rod, thereby automatically pressing and fixing the carpet body. This is not only efficient and rapid, but also avoids damage to the carpet body. The downward pressing and fixing method of the first telescopic rod is highly flexible. By pressing and fixing the carpet body, the stability of the carpet body in the inner groove can be maintained, thereby improving the practicality of the pressing strip.

[0018] 2. In the present invention, the mounting block and the connecting plate can be controlled to move backward by retracting the second telescopic rod. At the same time, the movable pin rod and the cross bar can be used to pull the slider to slide on the slide rail, thereby driving the side panels and vertical panels on the side of the slider to move. According to the retraction of the second telescopic rod, the opposite vertical panels and the clamping plates move together, thereby clamping the carpet body from the side, thereby maintaining the stability of the carpet body and preventing the carpet body from deviating during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the layering assembly of the present utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the limit clamping assembly of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the position limiting clamping assembly of the present utility model.

[0023] In the figure: 1. Carpet body; 2. Pressing strip assembly; 201. Outer shell; 202. Overflow hole plate; 203. Inner hole; 204. Acrylic transparent round cover; 205. Mounting plate; 206. First telescopic rod; 207. Diode lamp; 208. Pressing plate; 209. Inner groove; 3. Position limiting clamping assembly; 301. Loading plate; 302. Second telescopic rod; 303. Mounting block; 304. Connecting plate; 305. Movable pin rod; 306. Cross bar; 307. Slide rail; 308. Slider; 309. Side panel; 310. Vertical panel; 311. Clamp. DETAILED DESCRIPTION

[0024] The following will combine the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] Example: See Figure 1-Figure 4 The carpet joint strip shown is provided on a carpet body 1. A strip assembly 2 is provided on the side of the carpet body 1. A limited clamping assembly 3 is provided inside the strip assembly 2.

[0026] In this embodiment, reference Figure 1 、 Figure 2 and Figure 4As shown, the pressure strip assembly 2 includes a shell 201, a mounting plate 205 is fixedly connected to the interior of the shell 201, a first telescopic rod 206 is installed inside the mounting plate 205, and the output end of the first telescopic rod 206 is fixedly connected to the pressure plate 208, and the position limiting clamping assembly 3 includes a bearing plate 301, a second telescopic rod 302 is installed inside the bearing plate 301, and the output end of the second telescopic rod 302 is fixedly connected to the mounting block 303, and the side of the mounting block 303 is fixedly connected to the connecting plate 304, and the side of the connecting plate 304 is provided with a movable pin 305, and the inner portion of the movable pin 305 is fixed to the outer surface of the movable pin 305. A crossbar 306 is provided at the top, and a side panel 309 is provided on the side of the crossbar 306. A vertical panel 310 is fixedly connected to the side of the side panel 309. A clamping plate 311 is fixedly connected to the side of the vertical panel 310. The top extension of the first telescopic rod 206 can control the downward pressure of the pressing plate 208, and then the carpet body 1 can be automatically pressed and fixed. This is not only efficient and fast, but also avoids damage to the carpet body 1. The downward pressing and fixing method of the first telescopic rod 206 is highly flexible. By pressing and fixing the carpet body 1, the stability of the carpet body 1 in the inner groove 209 can be maintained, thereby improving the practicality of the pressure strip.

[0027] Among them, there are two mounting plates 205, first telescopic rod 206, diode lamp 207 and pressure plate 208, the interior of the housing 201 is fixedly connected with a slide rail 307, the side of the slide rail 307 is slidably connected with a slider 308, the slider 308 is fixedly connected to the side plate 309, the bearing plate 301, the second telescopic rod 302, the mounting block 303, the connecting plate 304 are provided with two, the side plate 309, the vertical plate 310 and the clamping plate 311 are provided with four, and the retraction of the second telescopic rod 302 is utilized. The mounting block 303 and the connecting plate 304 can be controlled to move backward, and at the same time, the movable pin rod 305 and the cross bar 306 can be used to pull the slider 308 to slide on the slide rail 307, thereby driving the side panels 309 and the vertical panels 310 on the side of the slider 308 to move. According to the retraction of the second telescopic rod 302, the opposite vertical panels 310 and the clamping plates 311 can move together, thereby clamping the carpet body 1 on the side, maintaining the stability of the carpet body 1 during use, and preventing the carpet body 1 from deviating during use.

[0028] In this embodiment, reference Figure 1 、 Figure 2 and Figure 3 As shown, a diode lamp 207 is fixedly connected to the top of the first telescopic rod 206, an inner hole 203 is opened inside the outer shell 201, an acrylic transparent round cover 204 is fixedly connected to the inner hole 203, the diode lamp 207 is arranged inside the inner hole 203, an inner groove 209 is opened inside the outer shell 201, and an overflow orifice plate 202 is fixedly connected to the top of the outer shell 201, which can prevent the pressurized gas generated by downward pressure from damaging the outer shell 201.

[0029] In this solution, a carpet joint pressure strip is used to place the carpet body 1 in the inner groove 209 when in use. The first telescopic rod 206 is extended and pressed downward to drive the pressing plate 208 to move downward, so as to press the carpet body 1 downward and fix it. The second telescopic rod 302 is retracted to control the mounting block 303 and the connecting plate 304 to move backward. At the same time, the movable pin rod 305 and the cross bar 306 can pull the slider 308 to slide on the slide rail 307, thereby driving the side plates 309 and the vertical plates 310 on the side of the slider 308 to move. According to the retraction of the second telescopic rod 302, the opposite vertical plates 310 and the clamping plates 311 are brought together to clamp the carpet body 1 laterally, thereby maintaining the overall stability of the carpet body 1 and preventing the carpet body 1 from displacement during use.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carpet joint strip, arranged on a carpet body (1), characterized in that: A layer strip assembly (2) is provided on the side of the carpet body (1), and a limited clamping assembly (3) is provided inside the layer strip assembly (2); The pressure bar assembly (2) comprises a housing (201), a mounting plate (205) is fixedly connected to the interior of the housing (201), a first telescopic rod (206) is installed inside the mounting plate (205), and a pressure plate (208) is fixedly connected to the output end of the first telescopic rod (206); The position limiting clamping assembly (3) comprises a bearing plate (301), a second telescopic rod (302) is installed inside the bearing plate (301), an output end of the second telescopic rod (302) is fixedly connected to a mounting block (303), a side of the mounting block (303) is fixedly connected to a connecting plate (304), a side of the connecting plate (304) is provided with a movable pin rod (305), a cross rod (306) is provided inside the movable pin rod (305), a side of the cross rod (306) is provided with a side plate (309), a side of the side plate (309) is fixedly connected to a vertical plate (310), and a side of the vertical plate (310) is fixedly connected to a clamping plate (311).

2. The carpet joint strip according to claim 1, characterized in that: There are two of the mounting plate (205), the first telescopic rod (206), the diode lamp (207) and the pressing plate (208).

3. The carpet joint strip according to claim 1, characterized in that: The interior of the housing (201) is fixedly connected to a slide rail (307), the side of the slide rail (307) is slidably connected to a slider (308), and the slider (308) is fixedly connected to the side plate (309).

4. The carpet joint strip according to claim 1, characterized in that: There are two of the bearing plate (301), the second telescopic rod (302), the mounting block (303), and the connecting plate (304).

5. The carpet joint strip according to claim 1, characterized in that: Four side panels (309), four vertical panels (310) and four clamping panels (311) are provided.

6. The carpet joint strip according to claim 1, characterized in that: A diode lamp (207) is fixedly connected to the top of the first telescopic rod (206), and an inner hole (203) is provided inside the housing (201).

7. The carpet joint strip according to claim 6, characterized in that: An acrylic transparent round cover (204) is fixedly connected to the interior of the inner hole (203), and the diode lamp (207) is arranged inside the inner hole (203).

8. The carpet joint strip according to claim 1, characterized in that: An inner groove (209) is provided inside the outer shell (201), and an air overflow plate (202) is fixedly connected to the top of the outer shell (201).

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