Telescopic pendant fixing device

Abstract

The utility model relates to a telescopic hanging piece fixing device which comprises a first telescopic piece, a second telescopic piece and a third telescopic piece, the first telescopic piece is provided with a telescopic inner cavity and an insertion opening, the insertion opening is communicated with the telescopic inner cavity, a first expansion screw hole is formed in the first telescopic piece, and the first expansion screw hole penetrates through the first telescopic piece; one end of the second telescopic part is inserted into the telescopic inner cavity through the insertion opening, and part of the second telescopic part moves in the telescopic inner cavity, so that the second telescopic part stretches out and draws back relative to the first telescopic part; the follow-up piece is fixedly connected with the other end of the second telescopic piece, a second expansion screw hole is formed in the follow-up piece 3, and the second expansion screw hole penetrates through the follow-up piece; the first level gauge is fixedly installed on the top face of the first telescopic piece, the second level gauge is fixedly installed on the top face of the follower, and the height of the first level gauge is equal to that of the second level gauge; the height of the first expansion screw hole is the same as that of the second expansion screw hole.

Description

Technical Field

[0001] The utility model relates to the field of fixing frames, in particular to a telescopic hanging part fixing device. Background Art

[0002] In the home decoration industry, when hanging a picture on the wall during soft decoration, holes are usually drilled in the wall, expansion screws are installed, and then the picture is hung on two expansion screws. In the prior art, these two expansion screws are generally independent expansion tube screws. Many people will drive the screws off when installing them without paying attention, causing the two screws to be not on the same horizontal line, making the picture hung in a tilted state, and then the hole position needs to be readjusted for a second time, which will cause unnecessary damage to the wall and appearance defects, and even leave risks on the wall. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a telescopic hanging fixture.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solution: a telescopic hanging fixture, comprising:

[0005] A first telescopic member, wherein the first telescopic member has a telescopic inner cavity and an insertion port, wherein the insertion port is connected to the telescopic inner cavity, and a first expansion screw hole is formed on the first telescopic member, and the first expansion screw hole passes through the first telescopic member;

[0006] a second telescopic member, one end of which is inserted into the telescopic inner cavity through the insertion opening, and a portion of the second telescopic member moves in the telescopic inner cavity, so that the second telescopic member is telescopic relative to the first telescopic member;

[0007] A follower, wherein the follower is fixedly connected to the other end of the second telescopic member, and a second expansion screw hole is provided on the follower 3, and the second expansion screw hole passes through the follower; and

[0008] A first level and a second level, wherein the first level is fixedly mounted on the top surface of the first telescopic member, and the second level is fixedly mounted on the top surface of the follower, and the first level and the second level are of equal height; the first expansion screw hole and the second expansion screw hole are of the same height.

[0009] Furthermore, a first hook hole is formed on the first telescopic member, and the first hook hole passes through the first telescopic member; a second hook hole is formed on the follower member, and the second hook hole passes through the follower member.

[0010] Furthermore, the center heights of the first hook hole and the second hook hole are the same.

[0011] Furthermore, the first telescopic member and the second telescopic member are slidably connected, so that the second telescopic member slides on the first telescopic member, thereby making the second telescopic member telescope relative to the first telescopic member.

[0012] Furthermore, a preset number of sliding blocks are provided on the first telescopic member, and a sliding groove is provided on the second telescopic member, and the sliding groove extends along the length of the second telescopic member; the sliding block and the sliding groove are adapted to each other, and the sliding block and the sliding groove are slidably connected, so that the second telescopic member is slidably connected to the first telescopic member.

[0013] Furthermore, the sliding block is arranged on the inner wall of the telescopic inner cavity of the first telescopic member.

[0014] Furthermore, the first telescopic member, the second telescopic member and the follower are all made of metal material.

[0015] Furthermore, the first telescopic member, the second telescopic member and the follower member are made of aluminum alloy.

[0016] The beneficial effects of the present application are as follows: the telescopic hanging fixture provided by the present application has a simple structure and avoids the multiple and tedious leveling and positioning in ordinary conventional installations; during the installation process, it is possible to directly and clearly observe whether it is level and make timely adjustments; and the probability of improperly hanging a painting is greatly reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Hereinafter, some specific embodiments of the present invention will be described in detail in an exemplary and non-limiting manner with reference to the accompanying drawings. The same reference numerals in the accompanying drawings indicate the same or similar components or parts. It should be understood by those skilled in the art that these drawings are not necessarily drawn to scale. In the accompanying drawings:

[0018] Figure 1 The utility model is a schematic structural diagram of a telescopic hanger fixing device.

[0019] Figure 2 Another structural schematic diagram of a telescopic hanger fixing device provided by the utility model.

[0020] Figure 3 This is a partial enlarged view of a second telescopic member of a telescopic hanger fixing device provided by the utility model. DETAILED DESCRIPTION

[0021] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0023] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0024] Please refer to Figure 1-3 The present application provides a telescopic hanger fixing device (hereinafter referred to as a fixing frame), which includes:

[0025] A first telescopic member 1, wherein the first telescopic member 1 has a telescopic inner cavity 10 and an insertion port 11, wherein the insertion port 11 is in communication with the telescopic inner cavity 10, and a first expansion screw hole 13 is provided on the first telescopic member 1, wherein the first expansion screw hole 13 passes through the first telescopic member 1;

[0026] A second telescopic member 2, one end of which is inserted into the telescopic inner cavity 10 through the insertion port 11, and a portion of the second telescopic member 2 moves in the telescopic inner cavity 10, so that the second telescopic member 2 is telescopic relative to the first telescopic member 1;

[0027] A follower 3, wherein the follower 3 is fixedly connected to the other end of the second telescopic member 2, and a second expansion screw hole 15 is provided on the follower 3, and the second expansion screw hole 15 passes through the follower 3; and

[0028] A first spirit level 5 and a second spirit level 6, wherein the first spirit level 5 is fixedly mounted on the top surface of the first telescopic member 1, and the second spirit level 6 is fixedly mounted on the top surface of the follower 6, and the heights of the first spirit level 5 and the second spirit level 6 are equal; the heights of the first expansion screw hole 13 and the second expansion screw hole 15 are the same.

[0029] In one embodiment of the present application, a first hook hole 12 is formed on the first telescopic member 1 , and the first hook hole 12 passes through the first telescopic member 1 ; a second hook hole 16 is formed on the follower 3 , and the second hook hole 16 passes through the follower 3 .

[0030] In one embodiment of the present application, the center heights of the first hook hole 12 and the second hook hole 16 are the same.

[0031] In one embodiment of the present application, the first telescopic member 1 and the second telescopic member 2 are slidably connected, so that the second telescopic member 2 slides on the first telescopic member 1 , thereby making the second telescopic member 2 telescope relative to the first telescopic member 1 .

[0032] In one embodiment of the present application, a preset number of sliding blocks 4 are provided on the first telescopic member 1, and a sliding groove 20 is provided on the second telescopic member 2, and the sliding groove 20 extends along the length of the second telescopic member 2; the sliding block 4 and the sliding groove 20 are adapted, and the sliding block 4 and the sliding groove 20 are slidably connected, so that the second telescopic member 2 is slidably connected to the first telescopic member 1.

[0033] In one embodiment of the present application, the sliding block 4 is disposed on the inner wall of the telescopic inner cavity 10 of the first telescopic member 1 .

[0034] In one embodiment of the present application, the first telescopic member 1 , the second telescopic member 2 and the follower 3 are all made of metal materials.

[0035] In one embodiment of the present application, the first telescopic member 1 , the second telescopic member 2 and the follower member 3 are made of aluminum alloy.

[0036] The working principle of the present application is: the present application provides a telescopic hanger fixing device, the second telescopic part can be telescopic relative to the first telescopic part. When installing the hanging picture, first determine two hook points on the wall to ensure that the two hook points are on the same horizontal line, and paste or fix two hooks at the two hook points. The two hooks are respectively inserted into the first hook hole and the second hook hole, and then holes are drilled and expansion screws are driven in at the positions of the first expansion screw hole and the second expansion screw hole. At this time, the two expansion screws are at the same height, and the hanging picture is hung on the two expansion screws to ensure that the hanging picture can be hung straight.

[0037] The telescopic hanging fixture provided by the present application has a simple structure and avoids the multiple and tedious leveling and positioning in ordinary conventional installation. During the installation process, it is possible to directly and clearly observe whether it is level and make timely adjustments; the probability of hanging a picture incorrectly is greatly reduced.

[0038] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with this technology to understand the content of the utility model and implement it accordingly. They cannot be used to limit the protection scope of the utility model. All equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A telescopic hanging fixture, characterized in that: include: A first telescopic member, wherein the first telescopic member has a telescopic inner cavity and an insertion port, wherein the insertion port is connected to the telescopic inner cavity, and a first expansion screw hole is formed on the first telescopic member, and the first expansion screw hole passes through the first telescopic member; a second telescopic member, one end of which is inserted into the telescopic inner cavity through the insertion opening, and a portion of the second telescopic member moves in the telescopic inner cavity, so that the second telescopic member is telescopic relative to the first telescopic member; A follower, wherein the follower is fixedly connected to the other end of the second telescopic member, and a second expansion screw hole is provided on the follower, and the second expansion screw hole passes through the follower; as well as A first level and a second level, wherein the first level is fixedly mounted on the top surface of the first telescopic member, and the second level is fixedly mounted on the top surface of the follower, and the first level and the second level are of equal height; the first expansion screw hole and the second expansion screw hole are of the same height.

2. A telescopic hanging fixture according to claim 1, characterized in that: A first hook hole is formed on the first telescopic member, and the first hook hole penetrates the first telescopic member; a second hook hole is formed on the follower, and the second hook hole penetrates the follower.

3. A telescopic hanging fixture according to claim 2, characterized in that: The center heights of the first hook hole and the second hook hole are the same.

4. A telescopic hanging fixture according to claim 3, characterized in that: The first telescopic member and the second telescopic member are slidably connected, so that the second telescopic member slides on the first telescopic member, thereby making the second telescopic member telescope relative to the first telescopic member.

5. A telescopic hanging fixture according to claim 4, characterized in that: A preset number of sliding blocks are arranged on the first telescopic member, and a sliding groove is arranged on the second telescopic member, and the sliding groove extends along the length of the second telescopic member; the sliding block and the sliding groove are adapted to each other, and the sliding block and the sliding groove are slidably connected, so that the second telescopic member is slidably connected to the first telescopic member.

6. A telescopic hanging fixture according to claim 5, characterized in that: The sliding block is arranged on the inner wall of the telescopic inner cavity of the first telescopic member.

7. A telescopic hanging fixture according to claim 6, characterized in that: The first telescopic member, the second telescopic member and the follower are all made of metal material.

8. A telescopic hanging fixture according to claim 7, characterized in that: The first telescopic member, the second telescopic member and the follower are made of aluminum alloy.

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