CN219315930U - Fixing device and wall-mounted home decoration assembly - Google Patents

Abstract

The utility model discloses a fixing device and a wall-mounted home improvement component. The fixing device of the utility model is used to connect the wall-mounted home decoration to the wall, and includes a locking assembly and a connecting piece. The locking assembly includes a casing, a transmission piece, and a locking block. The block is located in the first accommodating chamber and is slidably connected with the housing, the transmission member is connected with the locking block and can drive the locking block to move in a set direction; the connecting member has a first end located in the first accommodating chamber and a It is used to connect the second end of the wall; the first end is provided with a first inclined surface, and the locking block is driven by the transmission member to abut against the first inclined surface, and drives the locking assembly along the first end relative to the connecting member. to the direction of the second end. The fixing device of the utility model can realize the fast installation of the wall-mounted home decoration.

Description

Fixtures and wall-mounted home improvement components

technical field

The utility model relates to the technical field of sanitary ware installation accessories, in particular to a fixing device and a wall-mounted home decoration assembly.

Background technique

Wall-mounted toilets, wall-mounted washbasins and other wall-mounted home decorations have the advantages of easy cleaning, no sanitary corners, and high space utilization, and are favored by more and more consumers in home decoration. In the prior art, taking a wall-mounted toilet as an example, there are two common wall-mounting methods. One is to install a mounting bracket on the wall in advance, and the mounting bracket is fixed on the wall by means of bolt connection. There is a plug-in structure matched with the installation bracket, which can be inserted into the installation bracket from top to bottom to complete the installation of the toilet. Due to the existence of the installation bracket, there is a large gap between the installation part of the toilet and the wall. Not beautiful enough. The other is to provide fixing holes on the wall, and the installation part of the toilet is provided with installation holes. After aligning the installation holes on the toilet with the fixing holes on the wall, insert bolts from the inner cavity of the toilet and extend through the installation holes. Insert it into the fixing hole and tighten it through the nut, and then fix the toilet on the wall. This installation method needs to perform the tightening operation of the nut in the inner cavity of the toilet, and the space is limited and the operation is inconvenient.

Utility model content

The utility model aims at at least solving one of the technical problems existing in the prior art. For this reason, the utility model proposes a fixing device, which can realize quick installation of wall-mounted home decoration.

The utility model also proposes a wall-mounted home decoration assembly with the above-mentioned fixing device.

The fixing device according to the embodiment of the first aspect of the present utility model includes:

A locking assembly, the locking assembly includes a housing, a transmission member and a locking block, the housing has a first accommodating cavity, the locking block is located in the first accommodating cavity, and is connected to the The housing is slidably connected, and the transmission member is connected to the locking block and can drive the locking block to move in a set direction;

a connecting piece, the connecting piece has a first end and a second end, the first end is located in the first accommodating cavity, and the second end is used for connecting to the wall;

Wherein, the first end of the connecting piece is provided with a first inclined surface, and the locking block has a second inclined surface, driven by the transmission member, the locking block can move to the second inclined surface. The inclined surface abuts against the first inclined surface to drive the locking assembly to move relative to the connecting member along the direction from the first end to the second end.

The fixing device according to the embodiment of the utility model has at least the following beneficial effects: the fixing device of this embodiment drives the locking assembly to move relative to the connecting piece along the direction from the first end to the second end through a wrench or other force-applying tools, thereby shrinking The distance between the locking component and the wall is ensured, so that the installation part of the wall-mounted home decoration is clamped between the locking component and the wall, and the fixed connection of the wall-mounted home decoration is completed. The entire installation process is quick and convenient, and the locking stroke of the transmission member is small. Compared with the cooperation of nuts and bolts, the locking efficiency of the fixing device in this embodiment is higher.

According to some embodiments of the present utility model, the locking block includes two opposite side plates and a top plate connecting the two side plates, the side plates and the top plate define a The second accommodating cavity, along the relative arrangement direction of the two side plates, the side walls on both sides of the connecting piece are provided with grooves, and the side walls of the groove are formed as the first inclined The side plate can be inserted into the groove to abut against the first inclined surface.

According to some embodiments of the present utility model, the top plate has a first through groove communicating with the second accommodating cavity, and the connecting piece further has a second through groove extending along the axial direction of the connecting piece, the The transmission member sequentially passes through the first through slot and the second through slot along the set direction.

According to some embodiments of the present utility model, the outer peripheral surface of the transmission member is sequentially provided with a first abutment portion and a second abutment portion along the set direction, and the first abutment portion and the second abutment portion The connecting parts are respectively abutted against both sides of the top plate, so that the movement of the transmission member can drive the movement of the locking block, and the first through groove is along the direction from the first end to the second end. extending through the roof.

According to some embodiments of the present utility model, the top wall of the housing is provided with a threaded hole, the transmission member passes through the threaded hole, and is threadedly connected with the hole wall of the threaded hole, and the transmission member The rotation can drive the movement of the locking block.

According to some embodiments of the present utility model, along the set direction, one of the bottom wall of the housing and the top wall of the housing is provided with a threaded hole, and the other is provided with a light hole, and the transmission member The two ends of the two ends respectively pass through the threaded hole and the light hole, one end of the transmission part is threadedly connected with the hole wall of the threaded hole, and the other end of the transmission part slides with the hole wall of the light hole connect;

Alternatively, the top wall of the housing and the bottom wall of the housing are respectively provided with light holes, any of the light holes is provided with a threaded connector, and one end of the transmission member is slidably connected to the housing, The other end is threadedly connected with the threaded connector.

According to some embodiments of the present utility model, the second end of the connector is provided with an external thread, which can be connected to the wall; or, the second end of the connector is provided with an internal thread, which can Connect with the bolts on the wall.

According to some embodiments of the present utility model, the locking block includes oppositely disposed side plates, the side plates are provided with guide protrusions, and the inner wall of the housing is provided with guide grooves along the set direction, The guide protrusion is embedded in the guide groove.

According to some embodiments of the present utility model, the housing includes a main body and a top cover, the top cover is detachably connected to the main body, and the top cover is provided with a second passage for exposing the transmission part. hole.

The wall-mounted home improvement assembly according to the second embodiment of the utility model includes:

Wall-mounted home decoration, the wall-mounted home decoration includes an installation part, and the installation part is provided with an installation hole;

As for the fixing device mentioned in any one of the above embodiments, the connector is passed through the installation hole;

Wherein, the second end of the connecting piece is used to connect with the wall, the first end of the connecting piece is connected with the locking assembly, and the wall and the locking assembly The housing respectively abuts against two sides of the installation part to limit the displacement of the wall-mounted furniture.

The wall-mounted home decoration assembly according to the embodiment of the utility model has at least the following beneficial effects: During the installation process of the wall-mounted home decoration of this embodiment, the rotating space of the wrench and other force-applying tools is relatively large, the locking stroke is small, and the movement of the transmission parts is small. The locking of the home decoration can be realized with a small number of rotations, and the installation is relatively convenient and fast.

Additional aspects and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is described further, wherein:

Fig. 1 is a structural schematic diagram of the application of the fixing device of the embodiment of the first aspect of the present invention to the wall-mounted home decoration assembly of the embodiment of the second aspect;

Fig. 2 is an exploded schematic view of the fixing device of the first embodiment of the utility model;

Fig. 3 is a schematic structural diagram of the locking block of the embodiment of the first aspect of the utility model;

Fig. 4 is a partial structural schematic diagram of the connector of the first embodiment of the utility model;

Fig. 5 is a first cross-sectional schematic diagram of the fixing device of the first aspect embodiment of the present invention (in the unlocked state);

Fig. 6 is a second cross-sectional schematic view of the fixing device of the first aspect embodiment of the present invention (in the unlocked state);

Fig. 7 is a first cross-sectional schematic view of the fixing device of the first aspect embodiment of the present invention (in a locked state);

Fig. 8 is a second cross-sectional schematic diagram of the fixing device of the first embodiment of the present invention (in a locked state);

Fig. 9 is a schematic cross-sectional view of the housing of the first aspect embodiment of the present invention.

Reference signs:

Locking assembly 100, housing 110, guide groove 111, first through hole 112, elastic arm 113, locking protrusion 114, limiting protrusion 115, main body 116, top cover 117, second through hole 118, screw thread Connecting piece 119, transmission piece 120, first abutting portion 121, second abutting portion 122, locking block 130, side plate 131, top plate 132, first through groove 133, guide protrusion 134, connecting piece 200, second One end 210 , second end 220 , groove 230 , first inclined surface 231 , second through groove 240 , toilet 300 , installation part 310 , and wall 400 .

Detailed ways

Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model, but should not be construed as limiting the present utility model.

In the description of the present utility model, it should be understood that when it comes to orientation descriptions, for example, the orientations or positional relationships indicated by up, down, front, back, left, right, etc. are based on the orientations or positional relationships shown in the accompanying drawings, only It is for the convenience of describing the utility model and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the utility model.

In the description of the present utility model, several means more than one, and multiple means more than two. Greater than, less than, exceeding, etc. are understood as not including the original number, and above, below, within, etc. are understood as including the original number. If the description of the first and second is only for the purpose of distinguishing the technical features, it cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features relation.

In the description of the utility model, unless otherwise clearly defined, words such as setting, installation, and connection should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above-mentioned words in the utility model in combination with the specific content of the technical solution .

In describing the present invention, references to the terms "one embodiment," "some embodiments," "exemplary embodiments," "examples," "specific examples," or "some examples" are intended to Specific features, structures, materials or characteristics described in an embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Referring to Figure 1, Figure 1 is a schematic diagram of the application of the fixing device of the present application to the installation of a wall-mounted toilet 300. In order to realize the convenient installation of the wall-mounted home decoration, the embodiment of the first aspect of the application proposes a fixing device for the installation of The wall-mounted home decoration is connected to the wall 400. The wall-mounted home decoration includes but is not limited to a wall-mounted toilet 300, a locker, a washbasin, etc., and the fixing device includes a locking assembly 100 and a connecting piece 200. As shown in FIG. 2, the locking The assembly 100 includes a housing 110, a transmission member 120 and a locking block 130. The housing 110 has a first accommodating cavity. The locking block 130 is located in the first accommodating cavity and is slidably connected with the housing 110. The transmission member 120 is connected to the first accommodating cavity. The locking block 130 is connected, and the transmission member 120 is driven by an external force, which can drive the locking block 130 to move in a set direction. Specifically, in the embodiment shown in FIG. 2 , the transmission member 120 is a bolt, which can be Drive the bolt to rotate, and then the bolt will move up and down in the figure, and because the transmission member 120 is connected with the locking block 130, it can drive the locking block 130 to move up and down.

The connector 200 has a first end 210 and a second end 220. The first end 210 is used to connect the locking assembly 100. The housing 110 is provided with a first through hole 112 communicating with the first accommodating chamber. The second end of the connector 200 One end 210 extends into the first accommodating chamber through the first through hole 112, and can be restricted from displacement by the locking block 130, thereby completing the connection between the connecting piece 200 and the locking assembly 100. The second end 220 of the connecting piece 200 is used for For connecting the wall 400, specifically, the connecting piece 200 can be an integral structure in which the first end 210 and the second end 220 are bolt external threads, or the second end 220 is in the form of an internal thread hole and a preset screw. If it is a split structure, then it can be connected to the wall 400 through a connection structure such as a screw that has been preset on the wall 400 . In the embodiment shown in FIGS. 4 to 8 , the second end 220 of the connecting member 200 is provided with an internal threaded hole, which can be connected with a preset screw on the wall 400 . During the installation process of the wall-mounted toilet 300 shown in Figure 1, a hidden water tank (not shown in the figure) is pre-embedded in the decorative wall first, and the screw rod that comes with the hidden water tank will pass through the pre-set on the wall. The fixing hole is installed on the threaded hole on the frame of the hidden water tank, and the second end 220 of the connector 200 as shown in FIG.

In the installation process of the wall-mounted home improvement in other embodiments, firstly, a fixing hole is opened on the wall 400, an expansion nut is placed in the fixing hole, and then the screw is connected to the expansion nut through a screw, so that the screw is fixed on the wall 400 On the other hand, the second end 220 of the connector 200 is threadedly connected with the screw, so as to realize the fixed installation of the locking assembly 100 on the wall-mounted home decoration.

In some other embodiments, the second end 220 of the connecting member 200 may also be an external thread structure, which can be directly connected to the wall 400 .

As shown in Figures 5 to 8, Figures 5 and 6 are structural schematic diagrams of two different cross-sections of the locking assembly 100 in the unlocked state, and Figures 7 and 8 are respectively diagrams of the locking assembly 100 in the locked state. Schematic diagram of the structure in two different sections. The specific installation process of the wall-mounted home decoration is as follows: first, fix the second end 220 of the connector 200 on the wall 400, attach the locking assembly 100 to the inner surface of the installation part 310 of the wall-mounted home decoration, and attach the locking assembly 100 and The wall-mounted home decoration is connected to an integrated structure, and then the components of the wall-mounted home decoration and locking assembly 100 are sleeved on the connector 200 from the first end 210 to the second end 220, and the installation part 310 of the wall-mounted home decoration The outer surface is attached to the wall 400, and finally the locking assembly 100 is locked with a wrench or other force-applying tools, so that the installation part 310 of the wall-mounted home decoration is clamped between the locking assembly 100 and the wall 400, and the wall hanging is completed. Fixed connection for home improvement. The entire installation process is quick and convenient, and the locking stroke of the transmission member 120 is small. Compared with the cooperation of nuts and bolts, the locking efficiency of the fixing device of the present application is higher.

It should be noted that, in order to achieve the locking of the locking assembly 100, the first end 210 of the connector 200 is provided with a first inclined surface 231, the locking block 130 has a second inclined surface, the first inclined surface 231 and the second inclined surface The surface can be the outer peripheral surface of the boss, or the groove wall of the groove 230; the first inclined surface 231 and the second inclined surface can be inclined planes, or inclined arc surfaces. It should be noted that this application The "inclined" mentioned in the above should mean that there is an included angle greater than 0° between the inclined surface and the axial direction of the connector 200, and the specific value of the included angle can be set according to actual needs. For example, when the fixing device shown in FIGS. 5 to 8 is applied to the installation of the wall-mounted toilet 300, the fixing device is arranged horizontally, the axial direction of the connecting member 200 extends along the horizontal direction, and the first inclined surface 231 and the horizontal plane have an existence greater than 0. °, that is, along the direction from the first end 210 to the second end 220, the distance from the first inclined surface 231 to the bottom surface of the housing 110 of the locking assembly 100 gradually decreases. The second inclined surface corresponds to the first inclined surface 231 , and along the direction from the first end 210 to the second end 220 , the distance from the second inclined surface to the bottom surface of the housing 110 of the locking assembly 100 gradually decreases.

The transmission member 120 is moved by the external force exerted by the operator, and the locking block 130 is driven by the transmission member 120 to move to the second inclined surface abutting against the first inclined surface 231, and drives the locking assembly 100 relative to the connecting member 200 moves along the direction from the first end 210 to the second end 220 . It should be noted that, in the embodiment shown in FIG. 5 to FIG. 8 , the transmission member 120 drives the locking block 130 to move downward, since the distance from the first inclined surface 231 to the bottom surface of the housing 110 is along the first end 210 The direction to the second end 220 gradually narrows, and then in the process of the downward movement of the locking block 130, it should be able to drive the connecting piece 200 to move from the second end 220 to the first end 210, and because the connecting piece 200 is fixed on The wall 400 cannot be moved, so the locking assembly 100 moves relative to the direction from the first end 210 to the second end 220, thereby reducing the distance between the locking assembly 100 and the wall 400, so that the two The locking component 100 on the side and the wall body 400 are tightly abutted against the wall-mounted furniture, which avoids the tilting or shaking of the wall-mounted furniture, thereby completing the fixing of the wall-mounted furniture. It is understandable that after the installation is completed, the wall-mounted furniture and The gaps between the walls 400 are also smaller, which is more beautiful.

In some embodiments, as shown in FIG. 3 , the locking block 130 includes two side plates 131 oppositely arranged and a top plate 132 connecting the two side plates 131 , the side plates 131 and the top plate 132 define an opening for the connecting piece 200 to pass through. As shown in FIG. 4 , grooves 230 are arranged on the side walls on both sides of the connector 200 along the relative arrangement direction of the two side plates 131, and the side walls of the grooves 230 are formed as the first An inclined surface 231 , the side plate 131 can be inserted into the groove 230 to abut against the first inclined surface 231 . In the embodiment shown in Figure 3, the side plate 131 is wedge-shaped, and the bottom of the side plate 131 is formed with a second inclined surface, along the direction from the first end 210 to the second end 220, the second inclined surface reaches the direction of the housing 110. The distance between the bottom surfaces gradually decreases. The first inclined surface 231 cooperates with the second inclined surface to transform the vertical movement of the locking block 130 into the horizontal movement of the locking assembly 100 .

It should be noted that, by providing grooves 230 on both sides of the connecting piece 200, the side plates 131 on both sides of the locking block 130 correspond to the structure provided by the grooves 230, avoiding the need to directly create a through groove on the connecting piece 200. The groove 230 reduces the impact of the opening of the groove 230 on the strength of the connector 200 . In addition, since the grooves 230 are arranged on both sides of the connector 200, the depth of the grooves 230 can be set relatively deep. In the case of the same inclination angle of the first inclined surface 231, the deeper the depth of the grooves 230, The larger the movement stroke of the locking assembly 100 is, the larger the locking range of the locking assembly 100 is, and the better the locking strength is. In addition, the side plate 131 of the locking block 130 can be snapped into the groove 230 , which is beneficial to limit the relative displacement of the locking assembly 100 and the connecting piece 200 .

In some embodiments, as shown in FIG. 3 and FIG. 4 , the top plate 132 has a first through groove 133 communicating with the second accommodating cavity, and the connector 200 also has a second through groove 240 extending along the axial direction of the connector 200 , the transmission member 120 sequentially passes through the first through slot 133 and the second through slot 240 along the set direction. In this embodiment, the connecting piece 200 passes through the first accommodating cavity, the transmission piece 120 passes through the locking block 130 and the connecting piece 200 in turn, and the two ends of the transmission piece 120 are respectively connected with the housing 110, as shown in Fig. 6 and In the embodiment shown in Fig. 8, the lower end of the transmission member 120 is rotatably connected with the through hole on the bottom wall of the housing 110, and the upper end of the transmission member 120 is slidably connected in the through hole on the top wall of the housing 110, and the housing 110 starts To guide the displacement of the two ends of the transmission member 120 along the set direction, and play the role of restricting the displacement of the two ends of the transmission member 120 along other directions, in the embodiment shown in Figure 6 and Figure 8 Set Orientation to Vertical.

In some embodiments, a first abutting portion 121 and a second abutting portion 122 are sequentially provided on the outer peripheral surface of the transmission member 120 along the set direction, and the first abutting portion 121 and the second abutting portion 122 respectively abut against On both sides of the top plate 132, in the embodiment shown in Figures 5 to 8, the transmission member 120 is a bolt, and the top surface of the bolt head has a groove, a cross groove or a hexagonal groove, etc. for the operator to insert Force tools such as screwdrivers and hexagonal wrenches, the head of the bolt abuts against the upper end of the top plate 132, which is equivalent to the first abutment portion 121, and the bolt is also provided with a flange that is spaced from the head. Two abutting parts 122, the top plate 132 of the locking block 130 is provided with a first through groove 133, the first through groove 133 extends along the direction from the first end 210 to the second end 220 to penetrate the top plate 132, and then the bolt can be passed through the first end 220. The direction from the second end 220 to the first end 210 is inserted into the first through slot 133 , the top plate 132 is located between the head of the bolt and the flange, and the movement of the transmission member 120 can drive the movement of the locking block 130 .

In some embodiments, a threaded hole is provided on the top wall of the housing 110, and the transmission member 120 passes through the threaded hole, and an external thread is provided on the outer peripheral surface of the transmission member 120, which can be threadedly connected with the hole wall of the threaded hole. Furthermore, the rotation of the transmission member 120 can be converted into a movement in a set direction, thereby driving the movement of the locking block 130 . In some other embodiments, the transmission member 120 passes through the first accommodating cavity, and both ends of the transmission member 120 are respectively connected to the casing 110 . Specifically, the walls at the two ends of the casing 110 along the set direction are respectively named the bottom wall and the top wall, one of the bottom wall and the top wall is provided with a threaded hole, and the other is provided with a light hole. It should be noted that the light A hole refers to a hole that has no thread on the hole wall. One end of the transmission member 120 is passed through the threaded hole and threadedly connected with the hole wall of the threaded hole, and the other end of the transmission member 120 is passed through the light hole and is slidably connected with the hole wall of the light hole. The threaded hole serves to convert the rotation of the transmission member 120 into movement in a set direction, and the light hole serves as a guide for the movement of the transmission member 120 to make the movement of the transmission member 120 more stable. By directly opening threaded holes on the housing 110 , the number of parts of the locking assembly 100 is reduced, which is beneficial to reducing the production cost of the locking assembly 100 and improving the assembly efficiency of the locking assembly 100 .

In some embodiments, the bottom wall of the housing 110 is provided with a threaded connector 119, and the tail of the transmission member 120 is connected to the threaded connector 119, so that when the transmission member 120 rotates, the transmission member 120 is set along a set direction relative to the housing 110. Direction movement, the movement of the transmission part 120 drives the movement of the locking block 130, and the movement of the locking block 130 drives the relative movement of the locking assembly 100 and the connecting part 200, thereby completing the fixing of the wall-mounted home decoration. The threaded connecting piece 119 is made of metal and has good strength, which reduces the possibility of screw thread damage resulting in rotation failure over time.

In some embodiments, the locking block 130 includes oppositely disposed side plates 131, on which guide projections 134 are provided, on the inner wall of the housing 110, guide grooves 111 are provided along a set direction, and the guide projections 134 are inserted into in the guide groove 111. In the embodiment shown in Figure 3, the side plate 131 is a wedge-shaped plate, along the direction from the first end 210 to the second end 220, the distance from the bottom surface to the top surface of the side plate 131 is getting larger and larger, and the side plate 131 The small end of the side plate 131 is provided with a cylindrical guide protrusion 134, and the space occupied by the cylindrical guide protrusion 134 is small. The large end of the side plate 131 is provided with a racetrack-shaped guide protrusion 134. The contact area with the guide groove 111 is larger, and the guide performance is more stable. Both ends of the side plate 131 are provided with guide protrusions 134, and when the locking block 130 moves under force, the guide protrusions 134 at both ends can avoid the situation that the locking block 130 is deflected and stuck due to uneven force.

In some embodiments, the installation part 310 of the wall-mounted home decoration has an installation hole, the housing 110 has a first through hole 112 for the connector 200 to pass through, and the housing 110 is provided along the circumference of the first through hole 112 The transfer part, the transfer part includes a plurality of elastic arms 113, one end of the elastic arm 113 is connected to the housing 110, and the other end of the elastic arm 113 extends as a free end along the axial direction of the first through hole 112, the elastic arm 113 can elastically deforms to pass through the mounting hole. Further, one end of the elastic arm 113 connected to the housing 110 is provided with a locking protrusion 114. Along the direction in which the fixing device is inserted into the mounting hole, the protrusion height of the locking protrusion 114 becomes smaller gradually, and the free end of the elastic arm 113 A limiting protrusion 115 is provided, and the limiting protrusion 115 and the housing 110 can respectively abut against two sides of the installation part 310 .

In some embodiments, the housing 110 includes a main body 116 and a top cover 117, the top cover 117 is detachably connected to the main body 116, the top cover 117 is provided with a second through hole 118 for exposing the transmission part 120, the hexagonal wrench can The second through hole 118 is inserted into the first accommodating cavity and connected with the transmission member 120 . The second through hole 118 also serves as a guide for the movement of the transmission member 120 .

In an embodiment of the second aspect of the present application, a wall-mounted home decoration assembly is provided, including a wall-mounted home decoration and the fixing device mentioned in any of the above-mentioned embodiments. The wall-mounted home decoration can be a suspended toilet 300, a washstand or a storage cabinet and so on. The wall-mounted home decoration is fixedly connected to the wall 400 to reduce the occupied space, avoid sanitary corners, and facilitate daily sanitary cleaning. The wall-mounted home decoration includes an installation part 310. The installation part 310 is usually the wall of the wall-mounted home decoration near the wall 400, for example, the wall of the hanging toilet 300 is attached to the wall, the innermost plate of the washstand, etc. . The mounting part 310 is provided with a mounting hole, and the connector 200 of the fixing device is passed through the mounting hole to connect to the wall 400. In some embodiments, the elastic arm 113 of the fixing device is passed through the mounting hole for fixing The connection and fixation of the device and the wall-mounted furniture.

The second end 220 of the connector 200 is connected to the wall 400, the first end 210 of the connector 200 is connected to the locking assembly 100, and the wall 400 and the housing 110 of the locking assembly 100 abut against the two sides of the mounting part 310 respectively. side, thereby limiting the displacement of the wall-mounted furniture. During the installation process of the wall-mounted furniture, after the wall-mounted furniture is moved to the set position, it is only necessary to rotate the transmission member 120 with a hexagonal wrench or other force-applying tools to lock the wall-mounted furniture. Moreover, since the moving direction of the transmission member 120 and the axial direction of the connecting member 200 are not in the same direction, taking the embodiment shown in FIG. Operation, the rotation space of the hexagon wrench is large, the locking stroke is small, and the number of rotations of the transmission member 120 is small to realize the locking of the home decoration, and the installation is relatively convenient and quick. If it is locked directly through the cooperation of nuts and bolts, it is necessary to insert a hexagonal wrench into the cavity of the toilet 300 and perform a rotating and twisting operation. The operating space is small, it is not easy to rotate, and the locking stroke is long, which needs to be repeated. The transmission member 120 is twisted by multiple rotations.

The above embodiments of the utility model have been described in detail in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned embodiments. Make various changes. In addition, the embodiments of the present invention and the features in the embodiments can be combined with each other under the condition of no conflict.

Claims (10)

1. The fixing device is used to connect the wall-mounted home decoration to the wall, which is characterized in that it includes: A locking assembly, the locking assembly includes a housing, a transmission member and a locking block, the housing has a first accommodating cavity, the locking block is located in the first accommodating cavity, and is connected to the The housing is slidably connected, and the transmission member is connected to the locking block and can drive the locking block to move in a set direction; a connecting piece, the connecting piece has a first end and a second end, the first end is located in the first accommodating cavity, and the second end is used for connecting to the wall; Wherein, the first end of the connecting piece is provided with a first inclined surface, and the locking block has a second inclined surface, driven by the transmission member, the locking block can move to the second inclined surface. The inclined surface abuts against the first inclined surface to drive the locking assembly to move relative to the connecting member along the direction from the first end to the second end. 2. The fixing device according to claim 1, wherein the locking block comprises two oppositely arranged side plates and a top plate connecting the two side plates, the side plates and the top plate define a The second accommodating cavity for the connecting piece to pass through is provided with grooves on the side walls on both sides of the connecting piece along the relative arrangement direction of the two side plates, and one side wall of the groove Formed as the first inclined surface, the side plate can be inserted into the groove so as to abut against the first inclined surface. 3. The fixing device according to claim 2, characterized in that, the top plate has a first through groove communicating with the second accommodating chamber, and the connecting piece also has a groove extending along the axial direction of the connecting piece The second through slot, the transmission member sequentially passes through the first through slot and the second through slot along the setting direction. 4. The fixing device according to claim 3, wherein a first abutting portion and a second abutting portion are sequentially provided on the outer peripheral surface of the transmission member along the setting direction, and the first abutting portion part and the second abutting part are respectively abutted against both sides of the top plate, so that the movement of the transmission part can drive the movement of the locking block, and the first through groove is along the first end The direction to the second end extends through the top plate. 5. The fixing device according to claim 1, wherein a threaded hole is provided on the top wall of the housing, the transmission member is passed through the threaded hole, and is connected to the hole wall of the threaded hole screw connection, the rotation of the transmission member can drive the movement of the locking block. 6. The fixing device according to claim 1, characterized in that, along the set direction, one of the bottom wall of the housing and the top wall of the housing is provided with a threaded hole, and the other is provided with a threaded hole. light hole, the two ends of the transmission part are respectively set through the threaded hole and the light hole, one end of the transmission part is screwed to the hole wall of the threaded hole, and the other end of the transmission part is connected to the The hole wall of the light hole is slidingly connected; Alternatively, the top wall of the housing and the bottom wall of the housing are respectively provided with light holes, any of the light holes is provided with a threaded connector, and one end of the transmission member is slidably connected to the housing, The other end is threadedly connected with the threaded connector. 7. The fixing device according to claim 1, characterized in that, the second end of the connecting piece is provided with an external thread and can be connected to the wall; or, the second end of the connecting piece The end is provided with an internal thread, which can be connected with the bolt on the wall. 8. The fixing device according to claim 1, characterized in that, the locking block comprises side plates oppositely arranged, and guide protrusions are arranged on the side plates, and guide projections are arranged on the inner wall of the housing along the set side plates. A guide groove is arranged in a fixed direction, and the guide protrusion is embedded in the guide groove. 9. The fixing device according to claim 1, wherein the housing comprises a main body and a top cover, the top cover is detachably connected to the main body, and the top cover is provided with a device for exposing the The second through hole of the transmission member. 10. The wall-mounted home decoration component, which is set on the wall, is characterized in that it includes: Wall-mounted home decoration, the wall-mounted home decoration includes an installation part, and the installation part is provided with an installation hole; The fixing device according to any one of claims 1 to 9, wherein the connecting piece is passed through the installation hole; Wherein, the second end of the connecting piece is used to connect with the wall, the first end of the connecting piece is connected with the locking assembly, and the wall and the locking assembly The housing respectively abuts against two sides of the installation part to limit the displacement of the wall-mounted furniture.

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