CN217500929U

CN217500929U - Corner combination concatenation formula gypsum lines

Info

Publication number: CN217500929U
Application number: CN202221158306.6U
Authority: CN
Inventors: 王甜普
Original assignee: Tongxiang Dingdian Building Materials Co ltd
Current assignee: Tongxiang Dingdian Building Materials Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-09-27
Anticipated expiration: 2032-05-13

Abstract

The utility model relates to the technical field of gypsum line decoration, which relates to a corner combination splicing type gypsum line, the utility model comprises a line I and a line II, the right end of the line I is provided with a slope guide surface I, the rear end of the line II is provided with a slope guide surface II, an L-shaped connecting piece is bonded at the corner of a wall body, the left end part of the L-shaped connecting piece is provided with a jack, the right end part of the L-shaped connecting piece is provided with a chute, the middle part of the jack is communicated with a limit hole, a push rod is arranged in the limit hole in a sliding way, a push rod sleeve is provided with a spring, the right end part of the line I is provided with an inserted bar, the rear end part of the line II is provided with a slide rod, the inserted bar is arranged in the sliding way, the head part of the inserted bar is provided with a slope pushing head, the head part of the push rod is provided with a pressing head groove which is clamped with the pressing head, the slide rod is arranged in the chute in a sliding way, the pressing head groove on the inserted bar is matched with the push rod moved by the spring to carry out clamping connection with the line I, the stability of the connection of the first line is improved, and the stability of the connection of the first line and the second line is increased.

Description

Corner combination concatenation formula gypsum lines

Technical Field

The utility model relates to a gypsum lines decorates technical field, relates to a corner combination concatenation formula gypsum lines.

Background

The gypsum lines have the advantages of practicability, attractiveness and low price as the decorative lines, and the gypsum lines in two groups of different directions need to be installed in the installation of the gypsum lines at the internal corner of the wall body, and the internal corner is blocked by the gypsum lines in the two groups of different directions. Because two sets of gypsum lines are respectively and independently bonded and fixed on the wall body, the possibility of falling off is easy to occur after the gypsum lines are used for a long time. In order to solve the defects in the prior art, a corner combination splicing type gypsum line with a simple structure needs to be designed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a corner combination concatenation formula gypsum line for solving prior art's problem.

The purpose of the utility model can be realized by the following technical proposal: a corner combination concatenation formula gypsum line includes: the line I is fixed on the rear end face of a wall body, the line II is fixed on the right end face of the wall body, the right end of the line I is provided with a 45-degree inclined guide face I, the rear end of the line II is provided with an inclined guide face II which is attached to the inclined guide face I, an L-shaped connecting piece is bonded at a corner of the wall body, the left end of the L-shaped connecting piece is provided with a jack, the right end of the L-shaped connecting piece is provided with a chute, the middle of the jack is communicated with a limiting hole, a push rod is arranged in the limiting hole in a sliding manner, a spring is arranged in a push rod sleeve, an insert rod is arranged at the right end of the line I, a slide rod is arranged at the rear end of the line II, the insert rod is arranged in the jack in a sliding manner, an inclined push head is arranged at the head of the insert rod, a pressure head which is attached to the inclined push head is arranged at the head, a pressure head groove which is connected with the pressure head is arranged at the middle of the insert rod, the sliding rod is arranged in the sliding groove in a sliding mode.

In a further improvement, a baffle is fixed on the outer side of the limiting hole, a guide hole is formed in the baffle, a guide rod is fixed at the rear end of the push rod and is arranged in the guide hole in a sliding mode, and the spring is sleeved on the guide rod.

The improved structure comprises a first line, a first groove is formed in the first line, an inserting rod arranged at the right end of the first line is connected in the first groove in a clamped mode, a first screw for fixing the inserting rod is arranged on the first inclined guide surface, a second groove is formed in the second line, a sliding rod arranged at the rear end of the second line is connected in the second groove in a clamped mode, and a second screw for fixing the sliding rod is arranged on the second inclined guide surface.

In a further improvement, a first fixing screw connected with the rear end face of the wall body is arranged at the left end part of the L-shaped connecting piece.

In a further improvement, a second fixing screw connected with the right end face of the wall body is arranged at the right end part of the L-shaped connecting piece.

Compared with the prior art, the utility model discloses the beneficial effect of corner combination concatenation formula gypsum lines:

the L-shaped connecting piece is fixedly bonded at the corner of the wall body, the inserted bar on the first line is aligned to the jack at the left end of the L-shaped connecting piece, the inclined push head of the inserted bar pushes the pressure head to move towards the left side until the pressure head is completely pushed into the limiting hole, the inserted bar continues to move along the inside of the jack until the pressure head groove of the inserted bar is aligned to the limiting hole, the pressure head pushes the pressure head groove under the elastic action of the spring, and then the inserted bar is fixed, so that the first line is fixedly connected with the L-shaped connecting piece. After the L-shaped connecting piece is inserted with the first line, the first line is clamped and connected through the pressure head groove on the inserting rod and the push rod moving in a spring type, so that the stability of the first line connection is improved; the sliding rod on the second line is arranged in the sliding groove of the L-shaped connecting piece in a sliding mode, the risk that the first line falls downwards can be reduced, and the stability of connection of the first line and the second line is improved.

Drawings

FIG. 1 is a schematic structural diagram of the present invention

FIG. 2 is a schematic view of the internal structure of the present invention

FIG. 3 is a schematic view of the structure inside the L-shaped connecting member of the present invention

FIG. 4 is a schematic structural diagram of a first local position of the present invention

FIG. 5 is a schematic structural view of the second local position of the present invention

In the figure, 11-line I, 111-inclined guide surface I, 112-groove I, 113-screw I, 12-line II, 121-inclined guide surface II, 122-groove II, 123-screw II, 2-wall body, 21-corner, 3-L-shaped connecting piece, 31-jack, 32-spring, 33-limiting hole, 34-push rod, 341-pressure head, 35-baffle, 351-guide hole, 36-guide rod, 4-inserted rod, 41-inclined push head, 42-pressure head groove, 51-fixing screw I, 52-fixing screw II, 61-sliding groove and 62-sliding rod.

Detailed Description

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The technical solution of the present invention is further explained with reference to the following embodiments and accompanying drawings 1 to 5.

Example 1

A corner combination splicing type gypsum line comprises a first line 11 and a second line 12, wherein the first line 11 is fixed on the rear end face of a wall body 2, the second line 12 is fixed on the right end face of the wall body 2, the right end of the first line 11 is provided with a first inclined guide face 111 of 45 degrees, the rear end of the second line 12 is provided with a second inclined guide face 121 which is attached to the first inclined guide face 111, an L-shaped connecting piece 3 is bonded at a corner 21 of the wall body 2, the left end of the L-shaped connecting piece 3 is provided with a jack 31, the right end of the L-shaped connecting piece 3 is provided with a sliding chute 61, the middle of the jack 31 is communicated with a limiting hole 33, a push rod 34 is arranged in the limiting hole 33 in a sliding manner, the push rod 34 is sleeved with a spring 32, the right end of the first line 11 is provided with an inserted bar 4, the rear end of the second line 12 is provided with a sliding bar 62, the inserted bar 4 is arranged in the jack 31 in a sliding manner, the head of the inserted bar 4 is provided with an inclined push head 41, the head of the push rod 34 is provided with a press head 341 jointed with the inclined push head 41, the middle part of the inserted link 4 is provided with a press head groove 42 clamped with the press head 341, and the sliding rod 62 is arranged in the sliding groove 61 in a sliding manner. A baffle 35 is fixed on the outer side of the limiting hole 33, a guide hole 351 is formed in the baffle 35, a guide rod 36 is fixed at the rear end of the push rod 34, the guide rod 36 is slidably arranged in the guide hole 351, and the spring 32 is sleeved on the guide rod 36.

As shown in fig. 1 to 5, after the upper end and the rear end of the first line 11 are coated with the adhesive powder, the first line 11 may be adhesively fixed to the wall 2, and similarly, after the upper end and the right end of the first line 11 are coated with the adhesive powder, the second line 12 may be adhesively fixed to the wall 2, which is a conventional technical means for those skilled in the art, first, the L-shaped connector 3 is adhesively fixed to the corner 21 of the wall 2, the insertion rod 4 on the first line 11 is aligned with the insertion hole 31 at the left end of the L-shaped connector 3, the pressing head 341 of the push rod 34 in the positioning hole 33 is positioned in the insertion hole 31 under the action of the spring 32 in the initial state, during the pushing process of the insertion rod 4, the inclined pushing head 41 of the insertion rod 4 pushes the pressing head 341 to move to the left side until the pressing head 341 is completely pushed into the positioning hole 33, the insertion rod 4 can continue to move along the inside of the insertion hole 31 until the pressing head groove 42 of the insertion rod 4 is aligned with the positioning hole 33, the pressing head 341 is pushed into the pressing head groove 42 under the elastic force of the spring 32, so as to fix the plunger 4, and the first line 11 is fixedly connected with the L-shaped connecting piece 3. And pushing the second line 12 backwards along the sliding groove 61, so that the sliding rod on the second line 12 is placed in the sliding groove 61, and the inclined guide surface two 121 of the second line 12 is connected with the inclined guide surface one 111 of the first line 11 in an adhering mode.

After the L-shaped connecting piece 3 is inserted into the first line 11, the first line 11 is clamped and connected through the pressure head groove 42 on the inserting rod 4 and the push rod 4 moving in a spring type, so that the connection stability of the first line 11 is improved; the sliding rod 62 on the second line 12 is slidably arranged in the sliding groove 61 of the L-shaped connecting piece 3, so that the risk that the second line 12 falls off downwards can be reduced.

As a further embodiment, a first groove 112 is formed in the first line 11, the insert rod 4 arranged at the right end of the first line 11 is clamped in the first groove 112, a first screw 113 for fixing the insert rod 4 is arranged on the first inclined guide surface 111, a second groove 122 is arranged on the second line 12, the slide rod 62 arranged at the rear end of the second line 12 is clamped in the second groove 122, and a second screw 123 for fixing the slide rod 62 is arranged on the second inclined guide surface 121. As shown in fig. 4 and 5, the grooves are arranged to facilitate the insertion rods or the sliding rods to be placed in the grooves, the insertion rods or the sliding rods are fixed in the grooves through screws on the inclined guide surfaces, and the insertion rods or the sliding rods and the lines are fixed through screws to facilitate connection.

As a further embodiment, the left end of the L-shaped connecting piece 3 is provided with a first fixing screw 51 connected with the rear end face of the wall body 2. And a second fixing screw 52 connected with the right end face of the wall body 2 is arranged at the right end part of the L-shaped connecting piece 3. As shown in fig. 2, the L-shaped connecting member 3 is connected to the wall 2 by the first fixing screw 51 and the second fixing screw 52, so as to improve the fixing strength of the L-shaped connecting member 3, further improve the connecting strength of the two sets of gypsum lines, and reduce the risk of falling.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. A corner combination splicing type gypsum line comprises a first line and a second line, wherein the first line is fixed on the rear end face of a wall body, the second line is fixed on the right end face of the wall body, the right end of the first line is provided with a first inclined guide face of 45 degrees, the rear end of the second line is provided with a second inclined guide face which is attached to the first inclined guide face, an L-shaped connecting piece is bonded at the corner of the wall body, the left end of the L-shaped connecting piece is provided with a jack, the right end of the L-shaped connecting piece is provided with a chute, the middle of the jack is communicated with a limiting hole, a push rod is arranged in the limiting hole in a sliding manner, a spring is arranged on a push rod sleeve, an insert rod is arranged at the right end of the first line, the rear end of the second line is provided with a slide rod, the insert rod is arranged in the jack in a sliding manner, the head of the insert rod is provided with an inclined push head, the head of the push rod is provided with a pressure head which is attached to the inclined push head, the middle part of the inserted bar is provided with a pressure head groove clamped with the pressure head, and the sliding rod is arranged in the sliding groove in a sliding manner.

2. The corner combination splicing type gypsum line of claim 1, wherein a baffle is fixed outside the limiting hole, the baffle is provided with a guide hole, a guide rod is fixed at the rear end of the push rod and is slidably arranged in the guide hole, and the spring is sleeved on the guide rod.

3. The corner combination splicing type gypsum line of claim 1, wherein a first groove is formed in the first line, an inserting rod arranged at the right end of the first line is clamped in the first groove, a first screw for fixing the inserting rod is arranged on the first inclined guide surface, a second groove is formed in the second line, a sliding rod arranged at the rear end of the second line is clamped in the second groove, and a second screw for fixing the sliding rod is arranged on the second inclined guide surface.

4. The corner combination splicing type gypsum line according to claim 1, wherein a first fixing screw connected with the rear end face of the wall body is arranged at the left end part of the L-shaped connecting piece.

5. The corner combination splicing type gypsum line as claimed in claim 1, wherein a second fixing screw connected with the right end face of the wall body is arranged at the right end part of the L-shaped connecting piece.