CN219515867U

CN219515867U - Wall decoration fixer

Info

Publication number: CN219515867U
Application number: CN202222207163.XU
Authority: CN
Inventors: 邢鹏; 刘俊
Original assignee: Tianjin Sidu Industrial Design Co ltd
Current assignee: Tianjin Sidu Industrial Design Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-08-15
Anticipated expiration: 2032-08-22

Abstract

The utility model provides a wall decoration fixer, which comprises a female fixer, a son fixer and a key, wherein the female fixer is fixedly arranged on a wall surface, the son fixer and the female fixer clamp the wall decoration, the key locks the son fixer and the female fixer, the son fixer comprises a protruding part, a mounting part and a saw tooth part, the mounting part is matched with a cavity in the female fixer, the mounting part is a rectangular groove body with three open sides, and the three missing sides are the upper side, the left side and the right side; the convex part is fixedly arranged on the left side of the installation part, and the bottom end of the sawtooth part is fixedly arranged on the right side of the installation part; the utility model has compact structure and elegant appearance, and is suitable for all wall decorations.

Description

Wall decoration fixer

Technical Field

The utility model relates to the technical field of connection and fixation structures, in particular to a wall decoration fixer.

Background

The frame or the wall decoration is mostly rectangular, the inside is fastened, the blank is just provided with a commonly used photo or picture, the photo or picture is mainly used for positioning four sides of the photo and the picture and enhancing the attractiveness of the photo or picture, the quality of the photo or picture is also protected, the photo or picture is prevented from yellowing like a frame with glass, the frame fixer can fixedly connect the frame with a wall surface, in general, the wall surface is damaged by wall nails, the traditional nails are installed, the decoration is troublesome to assemble and disassemble and is not attractive, and the decoration is difficult to replace, so that the development of the wall surface fixer with compact and attractive structure is needed to be developed.

Disclosure of Invention

Therefore, it is necessary to provide a wall surface fixer which is convenient to install, compact in structure and elegant in appearance.

In order to achieve the above object, the utility model provides a wall decoration fixer, which comprises a mother fixer, a son fixer and a key, wherein the mother fixer is fixedly arranged on a wall, the son fixer and the mother fixer clamp the wall decoration, and the key locks the son fixer and the mother fixer.

As a further improvement of the utility model are: the female fixer is one side open-ended rectangular channel, and inside forms the cavity of inserting the son fixer, the cavity with son fixer looks adaptation, the through-hole has been seted up to the bottom of female fixer, the through-hole is used for being fixed in the wall with female fixer.

As a further improvement of the utility model are: the child fixer comprises a protruding portion, a mounting portion and a sawtooth portion, wherein the mounting portion is matched with a cavity in the parent fixer, the mounting portion is a rectangular groove body with three open sides, and the three missing sides are the upper side, the left side and the right side; the protruding portion is fixedly arranged on the left side of the installation portion, and the bottom end of the sawtooth portion is fixedly arranged on the right side of the installation portion.

As a further improvement of the utility model are: the end face of the protruding portion is larger than the end face of the mounting portion.

As a further improvement of the utility model are: the sawtooth part is provided with the sawtooth towards the one side of installation department.

As a further improvement of the utility model are: the sawtooth part is made of plastic materials and can be bent and deformed.

As a further improvement of the utility model are: the key comprises a key body and a clamping protrusion, and the clamping protrusion is fixedly arranged on the key body; the two opposite sides of the clamping protrusion are provided with saw teeth matched with the saw tooth parts, and one side of the clamping protrusion provided with the saw teeth is also provided with an arc-shaped protruding block.

As a further improvement of the utility model are: the clamping convex is gradually thinned from one side close to the key body to one side far away from the key body.

As a further improvement of the utility model are: the side wall of the female fixer is also provided with a keyhole, and the keyhole is matched with the key.

Different from the prior art, the technical scheme is as follows:

1. the utility model is convenient to install, and can be installed and detached without additional tools during installation;

2. the utility model has compact structure and elegant appearance, and is suitable for all wall decorations.

Drawings

FIG. 1 is an exploded view of a wall covering holder;

FIG. 2 is a side view of the wall covering holder;

FIG. 3 is a schematic view of the structure of the female anchor;

FIG. 4 is a schematic view of the structure of the sub-holder;

FIG. 5 is a schematic diagram of a key structure;

reference numerals illustrate: the key comprises a female holder 1, a through hole 101, a keyhole 102, a male holder 2, a protruding part 201, a mounting part 202, a saw tooth part 203, a key 3, a key body 301, a clamping protrusion 302, an arc-shaped protruding block 303 and a wall decoration 4.

Detailed Description

In order to describe the technical content, constructional features, achieved objects and effects of the technical solution in detail, the following description is made in connection with the specific embodiments in conjunction with the accompanying drawings.

Referring to fig. 1 to 5, the wall decoration fixer of the present embodiment includes a female fixer 1, a sub-fixer 2, and a key 3, wherein the female fixer 1 is fixedly disposed on a wall, the sub-fixer 2 and the female fixer 1 clamp the wall decoration 4, and the key 3 locks the sub-fixer 2 and the female fixer 1, so that the wall decoration 4 is stably mounted on the wall.

The female fixer 1 is a rectangular groove body with one surface being opened, a cavity for inserting the son fixer 2 is formed in the female fixer 1, the cavity is matched with the son fixer 2, a through hole 101 is formed in the bottom of the female fixer 1, the through hole 101 is used for fixing the female fixer 1 on a wall surface, concrete, cement nails or expansion screws can be used, cement nails are taken as an example, firstly, the cement nails penetrate into the female fixer 1 and then penetrate out of the through hole 101, and then the cement nails are nailed into the wall surface until the cement nails are clamped with the wall surface to clamp the female fixer 1.

The sub-fixator 2 comprises a protruding portion 201, a mounting portion 202 and a sawtooth portion 203, wherein the mounting portion 202 is matched with a cavity in the parent fixator 1, the mounting portion 202 is a rectangular groove body with three open sides, and the three missing sides are an upper side, a left side and a right side; the protruding part 201 is fixedly arranged on the left side of the mounting part 202, and the end face of the protruding part 201 is larger than the end face of the mounting part 202; the bottom end of the sawtooth portion 203 is fixedly arranged on the right side of the mounting portion 202, the face, facing the mounting portion 202, of the sawtooth portion 203 is provided with sawteeth, and the sawtooth portion 203 is made of plastic materials and can be bent and deformed.

The key 3 comprises a key body 301 and a clamping protrusion 302, wherein the clamping protrusion 302 is fixedly arranged on the key body 301; the opposite sides of the convex card 302 are provided with saw teeth matched with the saw tooth part 203, and the side of the convex card 302 provided with saw teeth is also provided with an arc-shaped protruding block 303.

Specifically, the side wall of the female fastener 1 is further provided with a keyhole 102, the keyhole 102 is matched with the key 3, and the arc-shaped protruding block 303 is attached to the keyhole 102, so that the key 3 can be prevented from shaking left and right when inserted into the keyhole 102; the said convex 302 is a tapered convex from the side close to the key body 301 to the side far from the key body 301, so that the said key 3 is easier to be inserted into the keyhole 102 initially.

Specifically, when the wall decoration 4 is installed, the female fixer 1 is fixedly arranged at a proper position on a wall surface, one surface of the female fixer 1 with the buttonhole 102 is used as the upper surface, the installation part 202 is upwards inserted into the female fixer 1, so that the bulge 201 and the female fixer 1 clamp the wall decoration 4, the clamping bulge 302 is inserted into the buttonhole 102, and in the inserting process, a pushing force is applied to the key 3 to overcome the resistance of the saw tooth part 203 and the saw tooth part 203 is bent and deformed until the key 2 is completely inserted into the female fixer 1; when the wall decoration 4 is detached, a pulling force is applied to the key 3 to overcome the resistance of the serration 203 and to bend the serration 203 until the key 2 is completely pulled out of the female holder 1.

The utility model has the advantages of convenient installation, compact structure, attractive and elegant appearance, and can be installed and disassembled without additional tools during installation.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or terminal that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or terminal. Without further limitation, an element defined by the statement "comprising … …" or "comprising … …" does not exclude the presence of additional elements in a process, method, article or terminal device comprising the element. Further, herein, "greater than," "less than," "exceeding," and the like are understood to not include the present number; "above", "below", "within" and the like are understood to include this number.

While the embodiments have been described above, other variations and modifications will occur to those skilled in the art once the basic inventive concepts are known, and it is therefore intended that the foregoing description and drawings illustrate only embodiments of the utility model and not limit the scope of the utility model, and it is therefore intended that the utility model not be limited to the specific embodiments described, but that the utility model may be practiced with their equivalent structures or with their equivalent processes or with their use directly or indirectly in other related fields.

Claims

1. A wall decoration fixer, which is characterized in that: the wall decoration clamp comprises a female fixer, a son fixer and a key, wherein the female fixer is fixedly arranged on a wall surface, the son fixer and the female fixer clamp wall decoration, and the key locks the son fixer and the female fixer.

2. The wall covering holder according to claim 1, wherein: the female fixer is one side open-ended rectangular channel, and inside forms the cavity of inserting the son fixer, the cavity with son fixer looks adaptation, the through-hole has been seted up to the bottom of female fixer, the through-hole is used for being fixed in the wall with female fixer.

3. The wall covering holder according to claim 1, wherein: the child fixer comprises a protruding portion, a mounting portion and a sawtooth portion, wherein the mounting portion is matched with a cavity in the parent fixer, the mounting portion is a rectangular groove body with three open sides, and the three missing sides are an upper side, a left side and a right side; the protruding portion is fixedly arranged on the left side of the installation portion, and the bottom end of the sawtooth portion is fixedly arranged on the right side of the installation portion.

4. A wall covering holder according to claim 3, wherein: the end face of the protruding portion is larger than the end face of the mounting portion.

5. A wall covering holder according to claim 3, wherein: the sawtooth part is provided with the sawtooth towards the one side of installation department.

6. A wall covering holder according to claim 3, wherein: the sawtooth part is made of plastic materials and can be bent and deformed.

7. A wall covering holder according to claim 3, wherein: the key comprises a key body and a clamping protrusion, and the clamping protrusion is fixedly arranged on the key body; the two opposite sides of the clamping protrusion are provided with saw teeth matched with the saw tooth parts, and one side of the clamping protrusion provided with the saw teeth is also provided with an arc-shaped protruding block.

8. The wall covering holder according to claim 7, wherein: the clamping convex is gradually thinned from one side close to the key body to one side far away from the key body.

9. The wall covering holder according to claim 1, wherein: the side wall of the female fixer is also provided with a keyhole, and the keyhole is matched with the key.