TWM540899U - Tile spacer - Google Patents

Description

Tile leveler

The present invention relates to a tile leveler, and more particularly to an apparatus for positioning a plurality of tiles for leveling.

According to the conventional magnetic tile leveler, as shown in FIG. 1, the tile leveler 100a is composed of a T-shaped seat 200a and an abutting seat 300a, and the T-shaped seat 200a is provided with a front side plate 211a and a bottom plate 210a of a rear side plate 212a, and a vertical piece 220a including a handle portion 221a, a connecting portion 222a and a through hole portion 223a, wherein the front side plate 211a and the rear side plate 212a have a plurality of cylindrical ribs 400a, and the front side plate 211a A notch 500a is recessed inwardly from the center of the rear side plate 212a. By the abutting seat 300a passing through the perforated portion 223a, the abutting seat 300a applies a downward force to the tile, and then the flatness between the top and bottom surfaces of each tile can be adjusted.

However, the front side plate 211a and the rear side plate 212a, which extend from the bottom plate 210a of the T-seat 200a of the conventional tile screed, have an excessively large area, which causes a problem of difficulty in construction. That is, when it is in the actual construction state, the gap between the two tiles and the front side plate 211a and the rear side plate 212a cannot be evenly filled to the cement glue and the tile adhesive, so that the tile and the cement cannot be light. Easy to firmly bond, resulting in the collapse of the force-bearing end of the tile, and the non-stressed end is lifted, and the effect of tile flattening cannot be achieved at all.

In view of this, this creative company has been engaged in R&D and production experience of related industries for many years, and has conducted in-depth research on the problems currently faced. After long-term efforts, research and development and trials, it has finally developed a tile leveler. Greatly improve the shortcomings of the use of technology, this is the design purpose of this creation.

The purpose of the present invention is to provide a tile leveler which greatly reduces the contact area between the conventional tile leveler and the tile surface, thereby improving the problem that the tile is difficult to level.

According to an embodiment of the present invention, a tile leveler is provided that includes a pull handle, a stretch insert, and a fastener. The inside of the handle member includes a replacement chamber. The extension insert comprises a fixed head, a cut-off neck and a positioning bottom. The fixed head is placed in the replacement chamber and covered by the handle, the neck is connected to the fixed head and protrudes outside the handle, positioning The bottom connection cuts off the neck. The fastener comprises a grip portion, a biconical wall and an adjusting groove. The tapered wall extends from the grip portion and is juxtaposed in parallel with each other. The adjusting groove is located between the two conical walls, and the adjusting groove makes the extension insert cut the neck It can slide in the adjustment groove, and the pull handle can be supported on the second cone wall of the fastener.

According to one embodiment of the aforementioned tile screed, wherein the number of replacement chambers is plural. The fixed head of the extension insert and the bottom of the positioning can be perpendicular to each other. The two cone walls each have a stepped slope. The handle member can further include an upper cover And a lower cover, the lower cover is connected to the upper cover, and the replacement chamber of the pull handle is located between the upper cover and the lower cover. The upper cover and the lower cover respectively can respectively include a latching portion, and the number of the latching portions can be plural.

According to another embodiment of the present invention, a tile leveler is provided that includes a pull handle and a fastener. The handle member comprises a twisting handle portion and a protruding portion, the protruding portion is in an inverted T shape, and the protruding portion is integrally connected to the twisting handle portion. The fixing member has a tapered shape, and an adjusting groove is formed in the middle of the fastener, so that the extending portion of the pulling handle member can slide in the adjusting groove, and the twisting handle portion of the pulling handle member can bear against the fastener.

According to one embodiment of the foregoing tile screed, wherein the twisted shank and the extension are perpendicular to each other. The fastener can have a stepped slope.

Therefore, the present invention proposes a tile screed that uses the positioning bottom of the extension insert to pass through the gap between the two tiles, and drives the rotary extension through the handle member so that the bottom of the positioning is located at the bottom of the two tiles simultaneously. Two tiles can be positioned. However, since the area of the bottom of the positioning contact with the tile is much smaller than that of the conventional tile screed, the disadvantage that the tile is difficult to level is greatly reduced.

In addition, after determining the leveling tile, the truncated neck portion of the telescopic member is broken by the pull handle member, and the upper cover and the lower cover of the pull handle member are detachable to replace the new telescopic member for reuse.

100a‧‧‧Wall tile leveler

200a‧‧‧T seat

210a‧‧‧floor

211a‧‧‧ front side panel

212a‧‧‧ rear side panel

220a‧‧‧ 片片

221a‧‧‧ handle

222a‧‧‧Connecting Department

223a‧‧‧Perforated Department

300a‧‧‧Resistance

400a‧‧‧Cylindrical rib

500a‧‧‧ notch

100, 100b‧‧‧ handle parts

110‧‧‧Replacement room

120‧‧‧Upper cover

130‧‧‧Under the cover

121, 131‧‧‧Card Department

200, 200b‧‧‧ extension

210‧‧‧Fixed head

220, 220b‧‧‧ cut neck

230, 230b‧‧‧ positioning bottom

300‧‧‧Resist the firmware

310‧‧‧ grip

320‧‧‧ cone wall

321‧‧‧step slope

330‧‧‧Adjustment slot

400‧‧‧ tiles

The above and other objects, features, advantages and embodiments of the present invention will become more apparent and understood. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a conventional tile leveler.

2 is a perspective view of a tile leveler according to an embodiment of the present invention.

3 is a perspective view showing the handle member and the extension insert of the tile leveler of FIG. 2.

4 is a plan view showing the handle member and the extension of FIG. 3.

FIG. 5 is a cross-sectional view showing the extension insert in the replacement chamber after being cut along the secant line A-A of FIG. 4.

Figure 6 is a cross-sectional view showing the extension of Figure 4 in another alternative chamber.

FIG. 7 is a schematic view showing the first use state of the tile leveler of FIG.

FIG. 8 is a schematic view showing the second use state of the tile leveler of FIG. 2 .

FIG. 9 is a schematic view showing the third use state of the tile leveler of FIG. 2 .

FIG. 10 is a schematic view showing the fourth state of use of the tile leveler of FIG.

FIG. 11 is a perspective view of a tile leveler according to another embodiment of the present invention.

Please refer to FIG. 2 to FIG. 5 , wherein FIG. 2 is a schematic perspective view of a tile leveler according to an embodiment of the present invention. 3 is a perspective view showing the handle member 200 and the extension insert 300 of the tile leveler of FIG. 4 is a plan view showing the handle member 200 and the extension insert 300 of FIG. Figure 5 The cross-sectional view of the extension insert 300 in the replacement chamber 110 is shown after being cut along the secant line A-A of FIG.

The tile leveler includes a pull handle 100, a stretch insert 200, and a fastener 300.

The handle 100 includes two replacement chambers 110, an upper cover 120 and a lower cover 130. The upper cover 120 is detachably connected to the lower cover 130, and the two replacement chambers 110 are respectively located between the upper cover 120 and the lower cover 130. The upper cover 120 includes two latching portions 121, and the lower cover 130 includes two latching portions 131 corresponding to the two latching portions 121, and the number of the latching portions 121, 131 is not limited herein.

The extension insert 200 includes a fixed head 210, a cut-off neck 220, and a positioning bottom 230. The fixed head 210 is placed in one of the replacement chambers 110 of the handle member 100 to be covered by the handle member 100. The truncated neck 220 is coupled to the fixed head 210 and protrudes beyond the handle member 100. The positioning bottom portion 230 is connected to the cut neck portion 220, and the fixed head portion 210 and the positioning bottom portion 230 are perpendicular to each other.

The fastener 300 includes a grip portion 310, a biconical wall 320, and an adjustment groove 330. The grip portion 310 is substantially semi-elliptical for hand grip. The two tapered walls 320 are extended from the grip portion 310 and juxtaposed in parallel with each other, and the two tapered walls 320 respectively have a stepped slope 321 . The adjusting groove 330 is located between the two tapered walls 320, and the adjusting groove 330 allows the cutting neck portion 220 of the extending insert 200 to slide into the adjusting groove 330, and the pulling handle member 100 can bear against the second tapered wall 320 of the fastener 300. on.

Please refer to FIG. 6 again, which is a cross-sectional view showing the extension 200 of FIG. 4 in another replacement chamber 110. In more detail, relative to Figure 3 The fixed head 210 of the extension 200 of FIG. 4 is located in another replacement chamber 110 of the handle member 100 and is also covered by the handle member 100. The user can determine the position of the fixed head 210 of the extension insert 200 by the thickness of the tile.

Please refer to FIG. 2 and FIG. 7 to FIG. 10 together, wherein FIG. 7 to FIG. 10 are schematic diagrams showing the continuous use state of the tile leveler of FIG.

The method of the tile leveler flattening the tile 400 is to combine the handle member 100 and the extension card 200, and the positioning bottom 230 of the extension card 200 is placed in the gap between the two tiles 400, and the handle member 200 is rotated through the handle. The positioning bottom 230 that drives the extension card 200 is positioned below the two tiles 400. Then, the two tiles 400 can be urged by the pressing of the fastener 300 relative to the handle 100. The cut neck 220 of the extension 200 is located in the adjusting groove 330 of the fastener 300, and the second cone 320 is The stepped slope 321 and the handle member 100 adjust the pressure applied to the tile 400. When the leveling tile 400 is determined, the positioning bottom 230 and the fixed head 210 wrapped in the handle member 100 can be separated along the cutting neck 220.

When it is required to be used again, the user can open the upper cover 120 and the lower cover 130 of the handle member 100, and insert the other complete extension card 200 through the latch portion 121 of the upper cover 120 and the latch portion 131 of the lower cover. Solid, it can be used to flatten the tile 400.

Specifically, in another embodiment of the present invention, the handle member 100b and the extension insert 200b may be integrally connected. When the extension insert 200b is flattened and must be discarded, the same may be broken along the cut neck portion 220b. The positioning bottom portion 230b is left, but the pull handle member 100b and the extension insert 200b are simultaneously disposable components.

In this way, the tile screed of the embodiment can produce the following advantages: the bottom of the extension of the extension insert passes through the gap between the two tiles, and the rotary extension is driven by the handle member so that the bottom of the positioning is located at the same time. The bottom, by which two tiles can be positioned. However, since the area of the bottom of the positioning contact with the tile is much smaller than that of the conventional tile screed, the disadvantage that the tile is difficult to level is greatly reduced.

In addition, after determining the leveling tile, the cut neck portion of the telescopic member is broken by the pull handle member, and the upper cover and the lower cover of the pull handle member can be detached to replace the new stretch insert for reuse.

The second inside of the handle member replaces the chamber, and allows the user to select the inserting insert into the replacement chamber of the appropriate position for the tiles of different thicknesses, thereby increasing the utility of the embodiment.

Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention. Any one skilled in the art can make various changes and retouchings without departing from the spirit and scope of the present invention. The scope is subject to the definition of the scope of the patent application attached.

100‧‧‧ handles

200‧‧‧ Extension

300‧‧‧Resist the firmware

310‧‧‧ grip

320‧‧‧ cone wall

321‧‧‧step slope

330‧‧‧Adjustment slot

Claims (10)

A tile screed comprising: a handle member, the interior of which comprises a replacement chamber; a stretch insert comprising: a fixed head disposed in the replacement chamber and covered by the handle member; a cut-off neck connected to the fixed head and protruding outside the pull handle; and a positioning bottom connected to the cut-off neck; and a fastener comprising: a grip; a tapered wall, Extending from the grip portion and juxtaposed in parallel; and an adjustment slot located between the two conical walls, the adjustment slot for sliding the truncated neck of the extension into the adjustment slot, and The pull handle can be supported on the two tapered walls. A tile screed as described in claim 2, wherein the number of the replacement chambers is plural. The tile leveler of claim 2, wherein the fixed head is perpendicular to the positioning bottom. The tile leveler of claim 2, wherein the two tapered walls each have a stepped slope. The tile leveler of claim 2, wherein the handle member further comprises: an upper cover; and a lower cover connected to the upper cover, and the replacement chamber is located between the upper cover and the lower cover . The tile leveler of claim 6, wherein the upper cover and the lower cover respectively comprise a latch portion. The tile leveler according to claim 6, wherein the number of the card portions is plural. A tile leveler comprising: a handle member comprising: a twisted handle portion; and a projection portion having an inverted T shape, wherein the extension portion is integrally connected to the twisted handle portion; and an offset The fixing member is formed in a tapered shape, and an adjusting groove is defined in the middle of the fastener, so that the protruding portion of the pulling handle member can be slidably inserted into the adjusting groove, and the twisting handle portion of the pulling handle member can be supported by the Reach on the firmware. The tile leveler of claim 8, wherein the twisted handle portion and the stretched portion are perpendicular to each other. The tile leveler of claim 8, wherein the fastener has a stepped slope.