Universal hanging assembly and hanging piece

Abstract

The utility model provides a universal hanging assembly and a hanging piece, and the hanging assembly at least comprises a first hanging lug, a threaded fastener, an adapter and a screw. One end of the first hanging lug is provided with a first screw hole with an internal thread, the threaded fastener comprises a head part and a body part which are connected with each other, the top surface of the head part of the threaded fastener is provided with a driving part, the side surface of the head part of the threaded fastener is provided with an external thread matched with the internal thread of the first screw hole, and the body part of the threaded fastener is provided with an external thread used for being screwed into a wall body; the outer wall of the adapter is provided with an external thread matched with the internal thread of the first screw hole, and the inner wall of the adapter is provided with an internal thread matched with the screw. According to the technical scheme, the problem that an existing hanging assembly is low in universality is solved, a user can freely select a punching mode to install the hanging piece or a punching-free mode to install the hanging piece, and an installation hole cannot be exposed.

Description

TECHNICAL FIELD

[0001] The utility model relates to daily necessities technical field, specifically, relate to a kind of hanging component and hanger. BACKGROUND

[0002] Hanger generally includes hanger main body and fixedly installed on the hanger ear of hanger main body, and the hanger ear is used to hang the article, and its shape can be various. At present, the hanger main body is usually fixed on the wall surface by "punching" mode and "punching-free" mode. Among them, the "punching" mode generally adopts to punch an installation hole on the hanger main body, and is fixed on the wall surface by an expansion bolt assembly or a self-tapping screw through the installation hole;And the "punching-free" mode generally adopts adhesive to directly bond the hanger main body and fix it on the wall surface, without opening installation hole on the hanger main body.

[0003] The hanger on the market at present is usually divided into "punching" mode installation and "punching-free" mode installation, and the hanger main body installed by "punching" mode is provided with installation hole, and is equipped with expansion bolt assembly or self-tapping screw to anchor on the wall body;And the hanger main body installed by "punching-free" mode is not provided with installation hole, and is equipped with adhesive to bond on the wall surface.

[0004] If the user buys the hanger installed by "punching" mode, when the user directly bonds the hanger main body on the wall surface, because the hanger main body has reserved installation hole, it will cause the installation hole of hanger to be exposed and not beautiful;And if the user buys the hanger installed by "punching-free" mode, if the user wants to install it on the wall body by "punching" mode, because the hanger main body is not provided with reserved installation hole, it leads to the realization of "punching" mode installation, or needs to punch an installation hole by oneself, which is more troublesome.

[0005] Therefore, how to realize that the hanging component can be freely selected by the user to install by "punching" mode or "punching-free" mode to improve the universality of the hanging component is a technical problem to be solved in the field. UTILITY MODEL CONTENTS

[0006] The utility model discloses a kind of hanging component and the hanger with the hanging component of this, to improve the problem that the universality of existing hanging component is low, so that hanger can be freely selected by the user to install by "punching" mode or "punching-free" mode.

[0007] To achieve the above object, the utility model adopts the following scheme:

[0008] A universal hanging assembly, comprising at least a first hanging ear, a threaded fastener, an adapter, and a screw, wherein the first hanging ear has a first threaded hole at one end, the threaded fastener comprises a head and a body connected together, the top surface of the head of the threaded fastener is provided with a driving portion, the side surface of the head of the threaded fastener is provided with external threads matched with the internal threads of the first threaded hole, the body of the threaded fastener is provided with external threads for being screwed into a wall, the outer wall of the adapter is provided with external threads matched with the internal threads of the first threaded hole, and the inner wall of the adapter is provided with internal threads matched with the screw.

[0009] In a preferred embodiment, at least a second hanging ear is further included, the second hanging ear has a second threaded hole at one end, the aperture of the second threaded hole is smaller than that of the first threaded hole, and the screw is matched with the second threaded hole.

[0010] In a preferred embodiment, the number of the screws is greater than or equal to the sum of the number of the first hanging ear and the second hanging ear.

[0011] In a preferred embodiment, the first hanging ear and the second hanging ear have the same shape.

[0012] In a preferred embodiment, the external threads of the body of the threaded fastener are self-tapping threads, or the hanging assembly further comprises an expansion bolt for being inserted into a wall, and the body of the threaded fastener is screwed into the inner cavity of the expansion bolt to make the expansion bolt expand outward.

[0013] In a preferred embodiment, the diameter of the head of the threaded fastener is greater than that of the body of the threaded fastener, and the driving portion is a straight slot, a cross slot or a hexagonal slot.

[0014] In a preferred embodiment, an adhesive is further included.

[0015] In addition, the utility model further provides a hanging piece, comprising a hanging piece main body, at least one mounting hole penetrating through the front surface and the back surface of the hanging piece main body is arranged on the hanging piece main body, and the hanging assembly as any one of the above is further included, the first hanging ear and the threaded fastener are selected to be installed in the mounting hole, or the first hanging ear, the adapter and the screw are selected to be installed in the mounting hole.

[0016] In a preferred embodiment, the outer diameter of the head of the threaded fastener is greater than the aperture of the mounting hole, and the outer diameter of the adapter is greater than the aperture of the mounting hole.

[0017] In a preferred embodiment, the first ear is located on the front face of the hanger body, and the end face of the head of the screw is flush with the back face of the hanger body when the screw is threadedly engaged with the adapter by passing through the mounting hole from the back face of the hanger body.

[0018] In a preferred embodiment, the hanger further comprises a tray fixed to the hanger body.

[0019] By adopting the technical scheme, the following technical effects can be achieved.

[0020] The hanger assembly is configured to at least include a first ear, a threaded fastener, an adapter, and a screw, one end of the first ear is provided with a first screw hole with internal threads, the threaded fastener includes a head and a body connected together, the top surface of the head of the threaded fastener is provided with a driving portion for tool rotation, the side surface of the head of the threaded fastener is provided with external threads matched with the internal threads of the first screw hole, the body of the threaded fastener is provided with external threads for being screwed into a wall, the outer wall of the adapter is provided with external threads matched with the internal threads of the first screw hole, and the inner wall of the adapter is provided with internal threads matched with the screw. In this way, when it is needed to fix the hanger body of the hanger on a wall by using the hanger assembly, if the user wants to install in the "punching" mode, the first ear and the threaded fastener can be selected to be installed in the mounting hole to fix the hanger body on the wall; if the user wants to install in the "punching-free" mode, the first ear, the adapter, and the screw can be selected to be installed in the mounting hole, and then the hanger body is directly fixed on the wall by bonding, so that the mounting hole reserved on the hanger body is not exposed to affect the appearance.

[0021] The technical scheme of the hanger assembly improves the low universality of the existing hanger assembly, so that the hanger can be installed in the "punching" mode or the "punching-free" mode by the user, and no matter which installation mode is selected, the mounting hole will not be exposed to affect the appearance. BRIEF DESCRIPTION OF DRAWINGS

[0022] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation to the scope. For those skilled in the art, other related drawings can also be obtained without creative labor.

[0023] Figure 1 is one of the perspective views of the hanger of one of the embodiments of the present application (installed in the "punching" mode);

[0024] Figure 2is a three-dimensional view of the hanger of one of the embodiments of the present utility model (adopting the "punching" installation mode);

[0025] Figure 3 is an exploded view of the hanger of one of the embodiments of the present utility model (adopting the "punching" installation mode);

[0026] Figure 4 is an exploded view of the hanger of one of the embodiments of the present utility model (adopting the "punching" installation mode);

[0027] Figure 5 is a sectional view of the hanger of one of the embodiments of the present utility model (adopting the "punching" installation mode);

[0028] Figure 6 is an exploded sectional view of the hanger of one of the embodiments of the present utility model (adopting the "punching" installation mode);

[0029] Figure 7 is a three-dimensional view of the hanger of one of the embodiments of the present utility model (adopting the "punching" installation mode);

[0030] Figure 8 is a sectional view of the hanger of one of the embodiments of the present utility model (adopting the "punching" installation mode);

[0031] Figure 9 is an exploded view of the hanger of one of the embodiments of the present utility model (adopting the "punching" installation mode);

[0032] Figure 10 is an exploded sectional view of the hanger of one of the embodiments of the present utility model (adopting the "punching" installation mode);

[0033] Figure 11 is a three-dimensional view of the first hanger of one of the embodiments of the present utility model;

[0034] Figure 12 is a three-dimensional view of the second hanger of one of the embodiments of the present utility model;

[0035] Figure 13 is a three-dimensional view of the threaded fastener of one of the embodiments of the present utility model;

[0036] Figure 14 is a three-dimensional view of the expansion bolt of one of the embodiments of the present utility model;

[0037] Figure 15 is a three-dimensional view of the adapter of one of the embodiments of the present utility model;

[0038] Figure 16is a three-dimensional schematic view of a screw of one embodiment of the present application.

[0039] icon:

[0040] 1 - first ear; 11 - first screw hole; 2 - threaded fastener; 21 - head; 211 - driving portion; 22 - body; 3 - expansion bolt; 4 - adapter; 5 - screw; 6 - second ear; 61 - second screw hole; 7 - hanger body; 71 - mounting hole. DETAILED DESCRIPTION

[0041] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are some of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of protection of the present application. EMBODIMENT

[0042] In conjunction with Figures 1 to 16 , the present embodiment provides a universal hanger assembly which is installed on a hanger body 7 of a hanger. The hanger assembly at least includes a first ear 1, a threaded fastener 2, an adapter 4 and a screw 5. The first ear 1 has a first screw hole 11 with internal threads at one end. The threaded fastener 2 includes a head 21 and a body 22 connected together. The top surface of the head 21 of the threaded fastener 2 is provided with a driving portion 211 for driving rotation by a screwdriver or the like. The side surface of the head 21 of the threaded fastener 2 is provided with external threads which match the internal threads of the first screw hole 11. The body 22 of the threaded fastener 2 is provided with external threads for being screwed into a wall (here, the wall is not limited to a solid wall, but refers to various types of mounting walls or mounting surfaces for installing the hanger). The outer wall of the adapter 4 is provided with external threads which match the internal threads of the first screw hole 11. The inner wall of the adapter 4 is provided with internal threads which match the screw 5.

[0043] When it is necessary to fix the hanger body 7 of the hanger to the wall by using the hanger assembly, if the user wants to install in the "punching" mode, as shown in Figures 1-6As shown, the first lug 1 and the threaded fastener 2 can be installed in the mounting hole 71 provided on the hanger body 7 to fix the hanger body 7 on the wall; if the user wants to install in the "punching-free" mode, as shown Figures 7-10 As shown, the first lug 1, the adapter 4 and the screw 5 can be installed in the mounting hole 71 provided on the hanger body 7, and then the hanger body 7 is directly fixed on the wall by adhesion, at this time, the reserved mounting hole will not be exposed to affect the appearance.

[0044] With the above scheme, the user can freely choose to install the hanger in the "punching" mode or the "punching-free" mode, and no matter which installation mode is selected, the reserved mounting hole 71 on the hanger body 7 will not be exposed to affect the appearance of the hanger. The technical scheme of the utility model improves the problem that the existing hanger assembly cannot be used in the "punching" and "punching-free" installation modes.

[0045] Specifically, the body 22 of the threaded fastener 2 can be screwed into the wall body in the following two ways: one way is to design the external thread of the body 22 of the threaded fastener 2 as a self-tapping thread (that is, the body 22 is equivalent to the self-tapping section of a self-tapping screw), which is directly screwed into the wall body; the other way is to configure an expansion bolt 3 for insertion into the wall body, and the body of the threaded fastener 2 is screwed into the inner cavity of the expansion bolt 3 to make the expansion bolt 3 open outward, in use, the expansion bolt 3 is first inserted into the drill hole provided on the wall body, and when the body 22 of the threaded fastener 2 is pressed into the inner cavity of the expansion bolt 3 to make the expansion bolt 3 open outward, the expansion bolt 3 is anchored in the wall body. In this embodiment, the body 22 of the threaded fastener 2 is screwed into the wall body by using the expansion bolt 3.

[0046] Further, in this embodiment, at least one second lug 6 is further included, specifically, three second lugs 6 are provided, one end of the second lug 6 is provided with a second screw hole 61 with an internal thread, the hole diameter of the second screw hole 61 is smaller than the hole diameter of the first screw hole 11, and the screw 5 is matched with the second screw hole 61. Correspondingly, three mounting holes for mounting the second lug 6 are provided on the hanger body 7.

[0047] In this embodiment, two first lugs 1 and three second lugs 6 are configured, and five or more than five screws 5 are configured, that is, the number of the screws 5 is configured to be greater than or equal to the sum of the number of the first lugs 1 and the second lugs 6, so that part of the screws 5 can be threadedly fixedly connected with the second lugs 6, and the other part can be selected and matched with the first lugs 1 and the adapter 4. It can be understood that the number of the first lugs 1, the second lugs 6 and the screws 5 is not limited to this, and can be configured as needed.

[0048] In the embodiment, the first hanging ear 1 and the second hanging ear 6 have the same shape, so that the overall appearance is consistent. Of course, the first hanging ear 1 and the second hanging ear 6 can also have different shapes, so that the two can be easily distinguished.

[0049] In the embodiment, the diameter of the head 21 of the threaded fastener 2 is greater than the diameter of the body 22 of the threaded fastener 2; the driving portion 211 is a slot or a cross recess or a hexagonal recess. By providing the driving portion 211, the threaded fastener 2 is conveniently driven to rotate.

[0050] In some preferred embodiments, the hanging assembly can also be provided with an adhesive (not shown), so that the user can use it more conveniently. When the user wants to install it in the "punching-free" mode, the user does not need to additionally find an adhesive to bond.

[0051] Continuing to refer to Figures 1 to 16 The utility model also provides a hanging piece, including hanging piece main part 7, at least one installation hole 71 of hanging piece main part 7 is equipped with the through positive and negative surface, and the embodiment specifically provides 5 installation holes 71. The hanging piece also includes the hanging assembly of any one of the above, when installing the hanging piece main part 71, as shown in Figures 1-6 The first hanging ear 1 and the threaded fastener 2 can be selected to be installed in the installation hole 71 to install in the "punching" mode, or, as shown in Figures 7-10 The first hanging ear 1, the adapter 4 and the screw 5 can also be selected to be installed in the installation hole 71 to install in the "punching-free" mode.

[0052] In the embodiment, the outer diameter of the head 21 of the threaded fastener 2 is greater than the hole diameter of the installation hole 71, and the outer diameter of the adapter 4 is greater than the hole diameter of the installation hole 71, so that when the threaded connection is locked, the head 21 of the threaded fastener 2 or the adapter 4 can abut and be limited at the edge of the installation hole 71.

[0053] In the embodiment, the first hanging ear 1 is located on the front surface of the hanging piece main body 7, and when the screw 5 is screwed with the adapter 4 through the installation hole 71 from the back surface of the hanging piece main body 7, the end surface of the head 21 of the screw 5 is flush with the back surface of the hanging piece main body 7, so that the head 21 of the screw 5 can be prevented from affecting the close contact between the back surface of the hanging piece main body 7 and the wall surface, thereby making the bonding effect better.

[0054] In other embodiments, the hanging piece can also include a storage tray (not shown) fixed to the hanging piece main body 7.

[0055] The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited to the above-mentioned embodiments only, and any technical solution belonging to the idea of the utility model falls within the protection scope of the utility model.

Claims

1. A universal hitch assembly comprising: The hanging assembly comprises at least one first hanging ear, a threaded fastener, an adapter, and a screw. The first hanging ear has a first screw hole with internal threads at one end. The threaded fastener comprises a head and a body connected together. The top surface of the head of the threaded fastener is provided with a driving portion. The side surface of the head of the threaded fastener is provided with external threads which are matched with the internal threads of the first screw hole. The body of the threaded fastener is provided with external threads for being screwed into a wall. The outer wall of the adapter is provided with external threads which are matched with the internal threads of the first screw hole. The inner wall of the adapter is provided with internal threads which are matched with the screw.

2. The hitch assembly of claim 1, wherein, The hanging assembly further comprises at least one second hanging ear. The second hanging ear has a second screw hole with internal threads at one end. The diameter of the second screw hole is smaller than that of the first screw hole. The screw is matched with the second screw hole.

3. The hitch assembly of claim 2, wherein, The number of the screws is greater than or equal to the sum of the number of the first hanging ear and the number of the second hanging ear.

4. The hitch assembly of claim 1, wherein, The external threads of the body of the threaded fastener are self-tapping threads. Alternatively, the hanging assembly further comprises an expansion bolt for being inserted into a wall. The body of the threaded fastener is screwed into the inner cavity of the expansion bolt so as to expand the expansion bolt outwardly.

5. The hitch assembly of claim 1, wherein, The diameter of the head of the threaded fastener is greater than the diameter of the body of the threaded fastener. The driving portion is a straight slot, a cross slot, or a hexagonal slot.

6. The hitch assembly of claim 1, wherein, The hanging assembly further comprises an adhesive.

7. A hanger comprising a hanger body having at least one mounting hole extending through a front surface and a back surface of the hanger body, wherein The hanging assembly further comprises the first hanging ear and the threaded fastener which are installed in the mounting hole, or the first hanging ear, the adapter, and the screw which are installed in the mounting hole.

8. The hanger of claim 7, wherein, The outer diameter of the head of the threaded fastener is greater than the diameter of the mounting hole. The outer diameter of the adapter is greater than the diameter of the mounting hole.

9. The hanger of claim 7, wherein, The first hanging ear is located on the front surface of the hanging body. When the screw is screwed into the adapter through the mounting hole from the back surface of the hanging body, the end surface of the head of the screw is flush with the back surface of the hanging body.

10. The hanger of claim 7, wherein, The hanging body further comprises a storage tray which is fixed to the hanging body. The hanging body further comprises a storage tray which is fixed to the hanging body.

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