TWM579222U - Mounting structure and buckle thereof - Google Patents

Abstract

A buckle is provided. The buckle includes a buckle housing, a bracket, a hook, an abutting block and elastic unit. The bracket is disposed in the buckle housing. The hook is connected to the bracket. The abutting block is disposed in the buckle housing. The elastic unit is disposed in the bracket. The elastic unit is adapted to provide an elastic force on the abutting block to make the abutting block abuts the hook. Utilizing the buckle of the embodiment, the rotation axis of the buckle relative to the frame can be moved, and the buckle can be rotated to affix the frame.

Description

Mounting structure and its buckle

The present invention relates to a mounting structure, in particular to a fastening device having a rotational fixing function for a mounting structure.

The conventional buckle is used to fix a frame to a wall, and the buckle has a hook and a buckle housing. In the prior art, the hook can be connected to the connecting hole of the frame through the pivoting buckle housing, and the buckle housing can be pressed against the wall to fix the frame to the wall. However, due to the thickness of the frame, the height of the connecting hole, the thickness of the wall, and the like, the distance between the buckle and the wall is not fixed, so the distance between the buckle and the wall may be too far or too close to be stably fixed. Installation situation.

The embodiment of the present invention is a buckle provided for solving the problems of the prior art, comprising a buckle housing, a bracket, a hook, an abutting block and an elastic unit. The bracket is disposed in the buckle housing, the hook is connected to the bracket, the abutting block is disposed in the buckle housing, the elastic unit is disposed on the bracket, and the elastic unit is adapted to apply an elastic force to the abutting block, so that the abutting block is abutted Pick up the hook.

In an embodiment, the clip further includes a latch member that connects the clip housing and the abutment block.

In an embodiment, the abutting block is adapted to translate relative to the hook in a first direction and is adapted to abut the hook in a second direction, the first direction being perpendicular to the second direction.

In one embodiment, the hook includes a hook portion and a hook ratchet portion, the hook portion protrudes out of the clip housing, and the abutting block includes abutting block ratchet portion to abut the block spine The tooth portion is combined with the hook ratchet portion.

In one embodiment, the elastic unit includes a resilient piece that abuts against the abutting block and the bracket to apply an elastic force to the abutting block.

In an embodiment, the spring piece and the abutment block are attached to the bracket and surrounded by the bracket.

In one embodiment, the clip housing includes a limiting slot and a positioning recess, the latch member slides in the limiting slot, the latch member includes a latch positioning portion and a latch connecting portion, and the latch member is first Moving between the latch position and a second latch position, the latch positioning portion does not connect the positioning recess when the latch is in the first latch position, and the latch positioning portion when the latch is in the second latch position Abutting the positioning recess, the latch connecting portion is connected to the abutting block.

In an embodiment, the abutting block includes an abutting block connecting groove, and the latch connecting portion is adapted to be screwed against the block connecting groove.

In an embodiment, the elastic piece includes a spring opening, and the abutting block connecting groove passes through the elastic piece opening to be adapted to abut the latch.

In an embodiment, the latching member further includes a latching portion, the limiting slot includes a limiting slot opening and a limiting slot outer wall, and the latching connector and the latching latching portion pass through the limiting slot opening. The latch catching portion is adapted to abut against the outer wall of the limiting slot.

In an embodiment, the latch member includes a knob that is coupled to the latch positioning portion.

In one embodiment, the buckle further includes a return spring, and the return spring is disposed in the limiting slot, and the return spring abuts against one of the limiting groove inner wall and the latch positioning portion.

In an embodiment, the bracket includes a bracket chute, and the hook includes a hook guiding portion, and the hook guiding portion is inserted into the bracket chute and slides along the bracket chute.

The present invention further provides a mounting structure that is mounted on a wall body that includes a wall through hole. The mounting structure includes a flange, a bezel, and a plurality of fasteners. The flange abuts against the surface of one of the walls of the wall. a frame connecting flange, wherein the frame comprises a plurality of connecting holes, wherein the fastening device is respectively connected to the connecting hole, and the buckle is adapted to abut against a surface of the second wall of the wall, wherein each of the buckles comprises a buckle shell The buckle housing is adapted to rotate between a first buckle orientation and a second buckle orientation. When the buckle housing is in the first buckle orientation, the buckle housing does not abut the second wall The body surface abuts the second wall surface when the clip housing is in the second clip orientation. The clip housing is adapted to translate relative to the connecting hole in the case of the clip connecting the connecting holes.

In an embodiment, each of the fasteners further includes a bracket, a hook, an abutting block, and a latch. When the buckle is in the second buckle orientation, the buckle housing abuts the surface of the second wall. The bracket is disposed within the buckle housing. The hook connects the connection hole of the frame. The abutting block is disposed inside the buckle housing. The latch member connects the clip housing and the abutment block.

With the buckle of the present embodiment, since the buckle is adapted to be partially translated relative to the connecting hole of the frame, the rotation axis of the buckle relative to the frame can be adjusted. After the fastener housing is adjusted and the rotation axis of the buckle relative to the frame is fixed, the user can directly rotate the fastener housing to make the buckle housing abut against the surface of the second wall to complete the fastening. At this point, the mounting structure can be securely fixed to the wall, and the user can then install any objects (such as display devices, computers, home appliances, etc.) to be placed on the wall.

Fig. 1A is an exploded view showing the mounting structure of an embodiment of the present invention. Figs. 1B and 1C are views showing a combination of the mounting structures of an embodiment of the present invention. Referring to FIGS. 1A, 1B, and 1C, the mounting structure M of the present embodiment is mounted on a wall W, and the wall W includes a wall through hole W3. The mounting structure M includes a flange 91, a frame 92, and a plurality of fasteners H. The flange 91 abuts against the first wall surface W1 of the wall W, the frame 92 connects the flange 91, and the frame 92 includes a plurality of connecting holes 921. The fasteners H are respectively connected to the connection holes 921, and the fasteners H are adapted to abut against the second wall surface W2 of the wall W. Wherein, the buckle housing of each clip H is adapted to rotate between a first buckle orientation (FIG. 1B) and a second buckle orientation (FIG. 1C). When the clip housing of the clip H is located in the first clip orientation (FIG. 1B), the clip housing of the clip H does not abut the second wall surface W2. When the clip housing of the clip H is located in the second clip orientation (FIG. 1C), the clip housing of the clip H abuts the second wall surface W2. In the case where the clip H is connected to the attachment hole 921, the clip housing of the clip H is adapted to translate relative to the attachment hole 921.

In an embodiment, the first wall surface W1 of the wall W is, for example, a front wall surface, and the second wall surface W2 of the wall W is, for example, a rear wall surface. When used, the frame of the structure M is mounted. 92 passes through the wall through hole W3 to protrude the flange 91 from the second wall surface W2. At this time, the flange 91 is located on the first wall surface W1 side, and the fasteners H are respectively connected to the connection hole 921 and are located at the second wall. Body surface W2 side. The clip housing of each clip H is translated relative to the connecting hole 921, so that the flange 91 is pulled to closely abut the first wall surface W1, and the clip housing of each clip H is first The buckle is rotated to the second buckle orientation, and the mounting structure M can be firmly fixed to the wall W through the fastener H, so that any object to be set on the wall W can be installed (such as a display device, a computer, a home appliance... Etc.) on the mounting structure M.

Fig. 2A is an exploded view showing the fastener of the first embodiment of the present invention. Referring to FIG. 2A, in an embodiment, the clip H1 includes a clip housing 1, a bracket 2, a hook 3, an abutment block 4, an elastic unit 6, and a latch 5. Referring to FIGS. 1A, 1B, 1C, and 2A, when the clip H1 is in the second clip orientation, the clip housing 1 abuts the second wall surface W2, and the bracket 2 is disposed in the clip housing 1 The hook 3 is connected to the connecting hole 921 of the frame 92. Moreover, the hook 3 is connected to the bracket 2, the abutting block 4 is adapted to abut the hook 3, and the abutting block 4 is disposed inside the buckle housing 1. The latch 5 connects the clip housing 1 and the abutment block 4. The elastic unit 6 is disposed on the bracket 2 and is adapted to apply an elastic force to the abutting block 4 so that the abutting block 4 abuts the hook 3.

3A to 3C are views showing a translational step when the clip H1 of the present embodiment is used. Referring to FIGS. 3A-3C, in an embodiment, the abutting block 4 is adapted to translate relative to the hook 3 along a first direction Z and is adapted to abut the hook 3 in a second direction X, the first direction Z is perpendicular to the second direction X.

Referring to FIGS. 2A, 3A-3C, in an embodiment, the hook 3 includes a hook portion 31 and a hook ratchet portion 32. The hook portion 31 protrudes from the clip housing 1 and is offset. The block 4 includes an abutting block ratchet portion 42 that engages the hook ratchet portion 32.

Referring to FIGS. 2A, 3A-3C, in one embodiment, the elastic unit 6 is a spring piece, and the elastic piece abuts against the block 4 and the bracket 2 to apply an elastic force to the abutting block 4.

Fig. 2B is a schematic view showing the detailed structure of the fastener housing of the present embodiment. Referring to Figures 2A and 2B, in an embodiment, the clip housing 1 includes a limiting slot 11 and a positioning recess 12, the latch member 5 slides in the limiting slot 11, and the latch member 5 includes a latching member. The portion 51 and a latch connecting portion 52. Referring to FIGS. 3A-3D, the latch 5 is moved between a first latch position (3A-3C) and a second latch position (FIG. 3D) when the latch 5 is at the first latch position. At this time, the latch positioning portion 51 is not connected to the positioning recess 12. When the latch 5 is in the second latch position (FIG. 3D), the latch positioning portion 51 abuts the positioning recess 12, and the latch connecting portion 52 connects the abutting block 4.

Referring again to Figures 2A, 2B, 3A-3D, in one embodiment, the latch 5 is adapted to rotate between a first latch orientation and a second latch orientation when the latch 5 is in the first latch In the orientation, the latch positioning portion 51 of the latch 5 is adapted to pass through one of the housing openings 13 of the clip housing 1. When the latch 5 is in the second latch orientation, the latch positioning portion 51 of the latch 5 cannot pass through the housing opening 13 of the clip housing 1 and abuts the positioning recess 12 (Fig. 2B). The contour of the latch positioning portion 51 may conform to the contour of the housing opening 13, and the contour of the latch positioning portion 51 may be rectangular, elliptical, or other suitable shape.

Referring to FIGS. 2A, 2B, and 3A to 3D, in an embodiment, the clip H1 further includes a return spring 7, and the return spring 7 is disposed in the limiting slot 11, and the return spring 7 abuts against the limiting slot 11 The groove inner wall 113 (Fig. 2B) and the latch positioning portion 51. When the latch member 5 is in the second latch position and in the first latch orientation, the return spring 7 provides a restoring force to the latch member to return the latch member 5 to the first latch member position.

Referring to FIG. 2C, in an embodiment, the elastic piece 6 and the abutting block 4 are attached to the bracket 2 and surrounded by the bracket 2.

Referring to FIG. 2A, the abutting block 4 includes an abutting block connecting groove 41. Referring to FIGS. 2A and 3D, in an embodiment, the latch connecting portion 52 is adapted to be screwed against the block connecting groove 41.

Referring to FIGS. 2A and 3D, in one embodiment, the elastic piece 6 includes a resilient opening 61 through which the abutting block connecting groove 41 is adapted to abut the latch 5.

Referring to FIG. 2B, the limiting slot 11 includes a limiting slot opening 111 through which the latch connecting portion 52 passes.

Fig. 2D is a schematic view showing the detailed structure of the stent of the present embodiment. Referring to FIGS. 2A and 2D, in an embodiment, the bracket 2 includes a bracket chute 21, and the hook 3 includes a hook guiding portion 33, and the hook guiding portion 33 is inserted into the bracket chute 21 and slid along the bracket chute 21. . Referring to Fig. 2E, a combination diagram of the fasteners of the present embodiment is shown.

Referring to Figures 1A to 1C and 3A to 3D, when the user wants to use the fastener H1 of the first embodiment of the present invention, the hook 3 is first connected to the connecting hole of the frame 92, and the abutting block 4 is opposite to the hook 3. Located at a first abutment block height (Fig. 3A). Then, the user pushes the clip housing 1 to adjust the position of the abutting block 4 relative to the hook 3 in the first direction Z as needed, in the process, the abutting block ratchet portion 42 is disengaged from the hook ratchet portion 32 (the first 3B), and the abutment block 4 is adjusted to the height of the second abutting block relative to the hook 3. The elastic force of the elastic unit 6 abuts the block ratchet portion 42 and the hook ratchet portion 32. The rotation axis of the clip H1 is moved down in the first direction Z to approach the second wall surface W2 (Fig. 3C). In an embodiment, since the elastic unit 6 has provided sufficient positioning function, after the step of FIG. 3C, the fastener housing 1 can be directly rotated to complete the action of pressing the second wall surface W2.

Referring to FIG. 3D, in another embodiment, the latch 5 can be pushed into the clip housing 1 and the latch 5 can be rotated to the second latch orientation, thereby further enhancing the securing of the clip H1. Rotating the shaft center, and rotating the buckle housing 1 to complete the action of pressing the second wall surface W2, the mounting structure M can be firmly fixed to the wall W.

4A and 4B show the clip H2 of the second embodiment of the present invention, wherein the hook 3' of the clip H2 does not have the hook ratchet portion, and the abutment block 4' of the clip H2 does not have the abutment block. Ratchet. In one embodiment, the spring unit can be omitted and simply positioned with the latch 5', and the above disclosure does not limit the creation. The latching member 5' further includes a latching latching portion 53. The limiting slot 11 includes a limiting slot opening 111 and a limiting slot outer wall 112 (refer to FIG. 2B, the buckle housing 1 of FIG. 2B is used for the present invention. In the first embodiment and the second embodiment, the latch connecting portion 52' and the latching portion 53 pass through the limiting slot opening 111, and the latching portion 53 is adapted to abut the limiting slot outer wall 112 to Avoid the latch 5' falling off.

In an embodiment, the latch snap can be omitted. In another embodiment, the latch connector may also have no threads thereon, and the above disclosure does not limit the present invention.

Fig. 5 is a view showing a clip H3 of the third embodiment of the present invention, wherein the latch member includes a knob 54 which connects the latch positioning portion. Through the twister 54, the user can perform the positioning and releasing steps of the latch (rotating the latch between the first latch orientation and the second latch orientation) without the need for additional hand tools.

In one embodiment of the present invention, the latch is an optional component that is only used for reinforcement. Referring to Fig. 6, there is shown a buckle H4 of the fourth embodiment of the present invention. In this embodiment, the latch member is omitted, and the positioning function is simply provided by the elastic unit.

With the buckle of the present embodiment, since the buckle is adapted to be partially translated relative to the connecting hole of the frame, the rotation axis of the buckle relative to the frame can be adjusted. After the fastener housing is pushed in the first direction Z to an appropriate distance from the surface of the second wall and the rotation axis of the fastener is fixed relative to the frame, the user can directly rotate the fastener housing to make the buckle housing abut The second wall surface is connected to complete the fastening. At this point, the mounting structure can be securely fixed to the wall, and the user can then install any objects (such as display devices, computers, home appliances, etc.) to be placed on the wall.

Although the present invention has been disclosed in the above preferred embodiments, it is not intended to limit the present invention, and anyone skilled in the art can make some modifications and refinements without departing from the spirit and scope of the present invention. Therefore, the scope of protection of this creation is subject to the definition of the scope of the patent application attached.

M‧‧‧ mounting structure  W‧‧‧ wall  W1‧‧‧First wall surface  W2‧‧‧Second wall surface  W3‧‧‧Wall through hole  H, H1, H2, H3, H4‧‧‧ buckles  1‧‧‧ buckle housing  11‧‧‧Limited slot  111‧‧‧ Limit slot opening  112‧‧‧ Limit groove outer wall  113‧‧‧Limited groove inner wall  12‧‧‧ positioning recess  13‧‧‧Shell opening  2‧‧‧ bracket  21‧‧‧ bracket chute  3, 3'‧‧‧ card hook  31‧‧‧K hook section  32‧‧‧ hook and ratchet  33‧‧‧ hook guide  4, 4'‧‧‧ Abutment block  41‧‧‧Abutment block connection slot  42‧‧‧Abutment block ratchet  5, 5'‧‧‧Latch  51‧‧‧Latch Positioning Department  52, 52'‧‧‧Latch connection  53‧‧‧Latch clip  54‧‧‧ knob  6‧‧‧Flex unit  61‧‧‧Shrap opening  7‧‧‧Return spring  91‧‧‧Flange  92‧‧‧Border  921‧‧‧connection hole  Z‧‧‧First direction  X‧‧‧second direction  

Fig. 1A is an exploded view showing the mounting structure of an embodiment of the present invention.  Figs. 1B and 1C are views showing a combination of the mounting structures of an embodiment of the present invention.  Fig. 2A is an exploded view showing the fastener of the first embodiment of the present invention.  Fig. 2B is a schematic view showing the detailed structure of the fastener housing of the present embodiment.  2C is a schematic view showing the elastic piece of the present embodiment and the abutting block connecting bracket.  Fig. 2D is a schematic view showing the detailed structure of the stent of the present embodiment.  Fig. 2E is a combination diagram showing the clips of the present embodiment.  3A, 3B, 3C, and 3D are diagrams showing the steps of using the fastener of the present embodiment.  4A and 4B are schematic views showing the fastener of the second embodiment of the present invention.  Fig. 5 is a schematic view showing the fastener of the third embodiment of the present invention.  Figure 6 is a schematic view showing the fastener of the fourth embodiment of the present invention.  

Claims (18)

A buckle comprising:  a buckle housing;  a bracket disposed within the buckle housing;  a hook to connect the bracket;  An abutting block disposed within the buckle housing;  An elastic unit is disposed on the bracket, and the elastic unit applies an elastic force to the abutting block, so that the abutting block abuts the hook.   The fastener of claim 1, wherein the abutting block is adapted to translate relative to the hook in a first direction and is adapted to abut the hook in a second direction, the first direction Vertical to the second direction. The buckle of claim 2, wherein the hook comprises a hook portion and a hook ratchet portion protruding from the clip housing, the abutting block An abutting block ratchet portion is included, and the abutting block ratchet portion is coupled to the hook ratchet portion. The fastener of claim 3, wherein the elastic unit comprises a resilient piece that abuts the abutting block and the bracket to apply the elastic force to the abutting block. The fastener of claim 4, wherein the elastic piece and the abutting block are connected to and surrounded by the bracket. The buckle of claim 2, wherein the bracket comprises a bracket chute, the hook includes a hook guiding portion, the hook guiding portion is inserted into the bracket chute and slides along the bracket chute . The buckle of claim 2, further comprising a latching member that connects the clip housing and the abutting block. The clip of claim 7, wherein the clip housing includes a limiting slot and a positioning recess, the latch sliding in the limiting slot, the latch comprising a latch positioning portion And a latch connecting portion, the latch member moves between a first latch member position and a second latch member position, the latch member positioning portion is not connected when the latch member is located at the first latch member position The positioning recess abuts the positioning recess when the latch is in the second latch position, and the latch connecting portion connects the abutting block. The fastener of claim 8, wherein the abutting block comprises an abutting block connecting groove, and the latch connecting portion is adapted to screw the abutting block connecting groove. The fastener of claim 8, wherein the latch further includes a latching portion, the limiting slot includes a limiting slot opening and a limiting slot outer wall, the latching connector and the latching portion The latching portion passes through the limiting slot opening, and the latching latching portion is adapted to abut the outer wall of the limiting slot. The fastener of claim 8, wherein the latch comprises a knob that connects the latch positioning portion. The buckle of claim 8, further comprising a return spring, the return spring being disposed in the limiting slot, the return spring abutting the inner wall of the limiting slot of the limiting slot and the latch Piece positioning unit. A mounting structure is mounted on a wall body, the wall body comprising a wall through hole, comprising:  a flange abutting a surface of the first wall of the wall;  a bezel connecting the flange, wherein the bezel includes a plurality of attachment holes;  a plurality of fasteners respectively connected to the connecting holes, the fasteners being adapted to abut against a surface of the second wall of the wall, wherein each of the fasteners comprises a fastening device, the fastening device is adapted Rotating between a first buckle orientation and a second buckle orientation, the buckle housing does not abut the second wall surface when the fastener housing is in the first buckle orientation. When the clip housing is located in the second clip orientation, the clip housing abuts the surface of the second wall, and the clip housing is adapted to be opposite to the clip when the clip is connected to the connecting hole Connect the holes and translate.   The mounting structure of claim 13, wherein each of the fasteners further comprises:  a bracket disposed within the buckle housing;  a hook that connects the connection hole of the frame;  An abutting block disposed in the buckle housing and abutting the hook; and  An elastic unit is disposed on the bracket, and the elastic unit applies an elastic force to the abutting block.   The mounting structure of claim 14, wherein the abutting block is adapted to translate relative to the hook in a first direction and is adapted to abut the hook in a second direction, the first direction Vertical to the second direction. The mounting structure of claim 15, wherein the hook comprises a hook portion and a hook ratchet portion protruding from the clip housing, the abutting block The abutting block ratchet portion is coupled to the hook ratchet portion, and the elastic unit includes a resilient piece that abuts the abutting block and the bracket to apply the abutting block The elasticity. The mounting structure of claim 14, further comprising a latching member that connects the clip housing and the abutting block, wherein the clip housing includes a limiting slot and a positioning a recess in which the latch slides, the latch member including a latch positioning portion and a latch connecting portion, the latch member moving between a first latch member position and a second latch member position, When the latch member is in the first latching position, the latching portion is not connected to the positioning recess, and when the latch is in the second latching position, the latching portion abuts the positioning recess, A latch connecting portion connects the abutting block. The mounting structure of claim 17, wherein the abutting block comprises an abutting block connecting groove, the latch connecting portion is adapted to screw the abutting block connecting groove, and the latch further comprises a latch a latching portion, the limiting slot includes a limiting slot opening and a limiting slot outer wall, the latching connecting portion and the latching latching portion passing through the limiting slot opening, the latching latching portion being adapted Abut the outer wall of the limiting slot.