CN212027429U - Locking subassembly and locking structure of house - Google Patents

Abstract

The invention relates to a household locking assembly and a locking structure, and adopts the following technical scheme: the invention relates to a household locking assembly, which comprises a female assembly and a male assembly, wherein the male assembly can be locked on the female assembly, the female assembly comprises a female assembly main body and a shaft hole which is arranged on the female assembly main body and can slide, the male assembly comprises a male assembly main body and a sliding block which is arranged on one side surface of the male assembly main body and can slide in the shaft hole, and the inner edge of the shaft hole of the female assembly is provided with an elastic stopping part for stopping the sliding block from sliding into or separating from the shaft hole, and the household locking assembly has the advantages that: the locking piece is simple in structure, can provide locking and pressure releasing functions, can be used for doors, anti-toppling furniture, drawer cabinets and other household articles, can achieve locking and releasing functions, is stable in locking effect, and can keep good connection locking effect when acting force is applied due to abnormal thinking.

Description

Locking subassembly and locking structure of house

The technical field is as follows:

the invention relates to the technical field of household product research and development design, in particular to a household locking assembly and a household locking structure.

Background art: in the application of house and furniture, thereby the market needs fix two accessories, thereby realize the swing joint between them through the locking subassembly and realize like the locking of drawer between drawer and the cabinet body, door and wall body or floor, locker and wall body or floor, in current design, have that the structure is comparatively complicated, product connection stability is poor to and can only realize that the locking can not realize pressure pop out the defect such as, so need further research and development to improve.

The invention content is as follows:

one of the objectives of the present invention is to provide a locking assembly for home appliances to solve any of the problems of the background art.

It is an object of the present invention to provide a locking structure to solve any of the problems of the background art.

In order to achieve the purpose, the invention adopts the following technical scheme: a household locking assembly comprises a female assembly and a male assembly, wherein the male assembly can be locked on the female assembly, the female assembly comprises a female assembly main body and a shaft hole which is arranged on the female assembly main body in a sliding mode, the male assembly comprises a male assembly main body and a sliding block which is arranged on one side face of the male assembly main body and can slide in the shaft hole, and an elastic stopping portion which stops the sliding block from sliding into or separating from the shaft hole is arranged on the inner edge of the shaft hole of the female assembly.

Preferably, a connecting shaft is arranged, one end of the connecting shaft is connected with the male assembly main body, the other end of the connecting shaft is connected with one side surface of the sliding block, an outer ring block is arranged, and the outer ring block slides on the connecting shaft of the sliding block and the male assembly main body.

Preferably, the outer ring block comprises an outer ring block body, the outer ring block body is provided with at least a part of an upper inclined surface towards one side of the male assembly body, and the upper inclined surface extends from the outer edge of the outer ring block body towards the center of the connecting shaft in an inclined mode.

Preferably, the outer ring block body has at least a part of a lower inclined surface towards one side of the sliding block, and the lower inclined surface extends obliquely from the outer edge of the outer ring block body towards the center of the connecting shaft.

Preferably, the outer ring block main body has an upper half ring block having a conical shape toward one side of the male module main body, and the side having a smaller diameter of the upper half ring block having a conical shape is provided opposite to the male module main body side.

Preferably, the outer ring block body has a lower half ring block having a conical shape toward one side of the male module body, and the smaller diameter side of the lower half ring block having a conical shape is provided to the side of the slider.

Preferably, one side of the outer ring block body, which is opposite to the lower half ring block, is provided with a notch for inserting the lower half ring block.

Preferably, the elastic stop part comprises a side protrusion arranged on the inner edge of the shaft hole of the female module, and the female module is slidably mounted on the side wall of the female module through the first elastic member.

Preferably, the first elastic element includes a spring shaft hole formed in the female member, a first spring is disposed in the spring shaft hole, one end of the first spring abuts against the first end cap, and the other end of the first spring and the side protrusion act on the side protrusion.

Preferably, a transverse shaft is arranged in the spring shaft hole, one end of the transverse shaft penetrates through the transverse shaft hole on one side of the first end cover to be connected with a limiting ring with the diameter larger than that of the transverse shaft hole, the other end of the transverse shaft is connected with the side protruding part, and the first spring is sleeved between the first end cover and the side protruding part.

Preferably, the side projection has a lower guide slope extending in a slide-in direction of the slider.

Preferably, the male assembly body has an extension portion extending toward the shaft hole of the female assembly at a connection position of the connecting shaft, and the extension portion is slidably inserted into the shaft hole of the female assembly.

Preferably, the sliding block of the male component is provided with an arc-shaped outer ring surface which is in arc transition towards the direction of the female component.

Preferably, the connecting shaft is mounted on the male component by means of a snap or screw locking fit.

Preferably, the other side surface of the male assembly body is provided with a first fixing screw hole and/or a first pasting part.

Preferably, the female component is provided with a second fixing screw hole and/or a second pasting part at one side parallel to the shaft hole of the female component main body.

Preferably, the female component body comprises a side plate, the shaft hole of the female component is formed in one side surface of the side plate, and the second fixing screw hole and/or the second pasting part are/is formed in the other side surface of the side plate.

Preferably, a second end cap is arranged on one side of the shaft hole of the female module far away from the direction of the male module, and the second end cap covers the shaft hole of the female module.

Preferably, a second end cap is arranged on one side of the shaft hole of the female module far away from the direction of the male module, and the second end cap covers the shaft hole of the female module.

Preferably, a second elastic member is provided between the second end cap and the stopper.

Preferably, the second elastic member is a second spring, and a spring recess having a diameter matched with that of the second spring is provided between the stopper and the second spring.

Preferably, the slider of the male component has an arc-shaped outer ring surface which is spherical or hemispherical in the direction of the female component.

Preferably, the female assembly is arranged in a T shape, the stop members are at least one group of stop members arranged on the transverse side surface of the female assembly main body, and the shaft hole is arranged on one vertical side of the female assembly main body.

Preferably, the connecting shaft is located at one side of the male assembly body and is locked on the male assembly body through an adjusting screw.

The door locking structure comprises a household locking assembly of any structure, a female assembly of the household locking assembly is installed on a wall surface or a floor, a male assembly is installed on a door plate, and the male assembly can be locked on the female assembly to enable the door plate to be locked with the wall surface or the floor.

The utility model provides an anti-toppling locking structure, includes the locking subassembly of the house of any above-mentioned structure, the female subassembly of the locking subassembly of house install on the wall, positive subassembly install in anti-toppling furniture on, positive subassembly can lock in order to make anti-toppling furniture and wall locking on the female subassembly.

The utility model provides a drawer cabinet locking structure, includes the lock locking subassembly of the house of any above-mentioned structure, positive subassembly install in the front panel of drawer, negative subassembly install on the cabinet body, positive subassembly can lock in so that front panel and cabinet body locking on the negative subassembly.

The utility model provides a window locking structure, includes the lock locking subassembly of the house of any above-mentioned structure, the negative subassembly of the locking subassembly of house install on the wall, positive subassembly install in door and window curb plate on, positive subassembly can lock in order to make door and window and wall locking on the negative subassembly.

A furniture fitting comprising a first fitting to which a male component is mounted and a second fitting to which a female component is mounted, the male component being lockable to the female component to lock the first and second fittings.

The invention has the advantages that: the locking piece is simple in structure, can provide locking and pressure releasing functions, can be used for doors, anti-toppling furniture, drawer cabinets and other household articles, can achieve locking and releasing functions, is stable in locking effect, and can keep good connection locking effect when acting force is applied due to abnormal thinking.

Description of the drawings:

FIG. 1 is a perspective view of the female member of embodiments 1-7 of the present invention;

FIG. 2 is a front view of the female member of the embodiment 1-7;

FIG. 3 is a perspective view of the female member of the embodiment 1-7;

FIG. 4 is a top view of the female member of embodiments 1-7;

FIG. 5 is a schematic representation of the drive relationship of the male assembly of the embodiment 1-7;

FIG. 6 is a front view of the male assembly of the embodiment 1-7;

FIG. 7 is a perspective view of the connection between the slider and the connecting shaft according to embodiments 1-7 of the present invention;

FIG. 8 is an exploded view of the male and female components of this embodiment 1-7;

FIG. 9 is a locking view of the male and female components of the embodiment 1-7;

FIG. 10 is a view of the embodiment 1-7 with the male component pressed into the female component;

FIG. 11 is a release state diagram of the embodiment 1-7;

fig. 12 is an exploded view of the male and female components of the embodiment 1-7.

The specific implementation mode is as follows:

the following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.

In the description of the present invention, unless otherwise specified, the terms "upper, lower, inner, outer" and the like are included in the terms in an orientation that represents only an orientation of the term in a conventional use state or is colloquially understood by those skilled in the art, and should not be construed as limiting the term.

In the description of the present invention, in the different embodiments, the different technical features and the different technical solutions, there is no conflict between the technical features and the technical solutions, and the technical features and the technical solutions may be used in combination with each other.

The terms "first," "second," "third," and the like in the description and in the claims, as well as in the drawings, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the objects so described are interchangeable under appropriate circumstances. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

Example 1: referring to fig. 1 to 12, a home locking assembly includes a female assembly 2 and a male assembly 1, the male assembly 1 can be locked on the female assembly 2, the female assembly 2 includes a female assembly main body 20 and a shaft hole 21 slidably disposed on the female assembly main body 20, the male assembly 1 includes a male assembly main body 10 and a slider 14 disposed on one side of the male assembly main body 10 and slidably disposed in the shaft hole 21, and an inner edge of the shaft hole 20 of the female assembly 2 has an elastic stopper 3 for stopping the slider 14 from sliding into or separating from the shaft hole 21.

Preferably, in a preferred embodiment, a connecting shaft 13 is provided, one end of the connecting shaft 13 is connected to the male component main body 10, the other end of the connecting shaft 13 is connected to one side surface of the sliding block 14, an outer ring block 12 is provided, the outer ring block 12 slides on the connecting shaft 13 of the sliding block 14 and the male component main body 10, and when the sliding block 14 slides into the shaft hole 21, the outer ring block 12 is matched with the outer ring block 12 to press the stopper 3 in advance to reserve a sliding gap of the sliding block 14, so that the sliding block 14 is separated from the sliding gap, and the male component 1 is separated from the female component 2.

Preferably, the outer ring block 12 includes an outer ring block main body 120, the outer ring block main body 120 has at least a part of an upper inclined surface 121 toward one side of the male assembly main body 10, and the upper inclined surface 121 extends obliquely from an outer edge of the outer ring block main body 12 toward a center of the connecting shaft 13, so that when the outer ring block 12 is disposed between the stopper 3 and the slider 14, and the connecting shaft 3 drives the slider 14 to be separated from the shaft hole 2, the outer ring block 12 and the slider 14 can be pressed toward the stopper 3 at the outer edge to form a sliding space.

Preferably, the outer ring block main body 120 has at least a portion of a lower inclined surface 122 toward one side of the sliding block 14, and the lower inclined surface 122 extends obliquely from the outer edge of the outer ring block main body 120 toward the center of the connecting shaft 13, so that when the outer ring block 12 needs to slide down into the shaft hole 21, the stopper 3 pressing the outer edge contracts to leave a gap between the sliding block 14 and the stopper 3 for the outer ring block 12 to slide in.

Preferably, in a preferred embodiment, the outer ring block main body 120 has an upper ring block 123 having a conical shape toward one side of the male component main body 10, and the side of the conical upper ring block 123 having a smaller diameter is disposed opposite to the side of the male component main body 10, so that the stopper 3 can be used compatibly at different positions in the shaft hole 2.

Preferably, in a preferred embodiment, the outer ring block body 120 has a lower half ring block 124 that is conical toward one side of the male assembly body 10, and the side of the conical lower half ring block 124 with a smaller diameter is disposed opposite to the side of the slider 14, so that the stopper 3 can be used compatibly at different positions in the shaft hole 2.

Preferably, a notch 142 is formed in the outer ring block body 120 on a side opposite to the lower ring block 124 for inserting the lower ring block 124, so that the lower ring block 124 can be pressed into the notch 142 when the lower ring block 124 is located between the stopper 3 and the slider 14, and specifically, the notch 142 is provided to prevent the stopper from being caught in a gap between the lower ring block and the slider due to a gap between the lower ring block and the slider when the lower ring block 124 is separated from the stopper in the process of releasing from the shaft hole.

Preferably, in a preferred embodiment, the elastic stop portion 3 comprises a side protrusion 30 disposed on an inner edge of the axial hole 2 of the female component 2, and the female component 2 is slidably mounted on a side wall of the female component 2 via a first elastic member.

Preferably, the first elastic member 3 includes a spring shaft hole 32 formed in the female member 2, a first spring 31 disposed in the spring shaft hole 32, one end of the first spring 31 abutting against the first end cap 35, and the other end of the first spring 31 acting on the side protrusion 30, so that the side protrusion 30 maintains an urging force urging the side protrusion in the inner direction of the shaft hole to stop the sliding block 14 or the outer ring block 12 from sliding into the shaft 21 hole.

Preferably, in a preferred embodiment, a transverse shaft 34 is disposed in the spring shaft hole 32, one end of the transverse shaft 34 passes through the transverse shaft hole 34 on the side of the first end cover 35 to connect with a stop ring 33 having a diameter larger than that of the transverse shaft hole 36, the other end of the transverse shaft 34 connects with the side protrusion 30, and the first spring 31 is sleeved between the first end cover 35 and the side protrusion 30.

Preferably, in a preferred embodiment, the side protrusions 30 are provided in two or three sets, and the side protrusions 30 have lower guiding inclined surfaces 30 extending in the sliding-in direction of the slider 14, so as to be suitable for setting of the relatively flat female module body 20, to make the overall structure more compact, and to make the sliding-in process smoother when the slider 14 presses the side protrusions 30.

Preferably, in a preferred embodiment, a second end cap 6 is disposed on a side of the shaft hole 20 of the female component 2 away from the direction of the male component 1, the second end cap 6 covers the shaft hole 21 of the female component 2, and the second end cap can be rotatably locked to the shaft hole of the male component.

Preferably, in order to release and separate the male member 1 and the female member 2 when a manual force is applied to one of the male member 1 and the female member 2, a second elastic member is disposed between the second end cap 6 and the stopper 3.

The second elastic member will be explained with respect to its function of mounting the male member 1 to the door a and the female member 2 to the wall or floor B when applied,

1, when acting on the door, the male component 1 is forced to be extruded towards the female component 2, and when extruding, a second elastic member (refer to a second spring 4 which is described below) is stressed to store energy;

2, in the process, the outer ring block 12 is extruded towards the inner side of the shaft hole 21, and the lower half ring block 124 at the bottom of the outer ring block 12 is extruded towards the two sides of the stopping piece 3, so that a sliding gap of the stopping piece 3 is reserved, and the outer ring block 12 is integrally pressed between the stopping piece 3 and the sliding block 14 along with the continuous pressing motion of the outer ring block 12 in the shaft hole 21;

3, when the applied acting force disappears, the second elastic element outputs to drive the slide block 14 of the male component 1 to be separated from the shaft hole 21 of the female component 2;

4, in the separation process, namely, the inclined surface of the upper half ring block 123 of the outer ring block 12 can extrude the stop piece 3 to retract towards the two sides thereof, and retract to the width that the outer ring block 12 and the slide block 14 can be separated from the shaft hole 21;

5, at this time, the outer ring block 12 and the slide block 14 are sequentially separated from the stopping position of the stopper 3;

and 6, further relatively separating the male component 1 from the female component 2, namely, relatively separating the door A from the wall or the floor B.

It can be seen from the above operation processes that the locking and releasing separation between the door and the wall or the floor can be realized based on the structure, and the structure is suitable for application principles of advertising boards and walls or floors, drawers and cabinets, anti-toppling furniture and walls or floors, windows and walls or floors, and the like.

Preferably, the second elastic member is a second spring 4, a spring recess 5 having a diameter corresponding to the second spring 4 is provided between the stopper 3 and the second spring 4, and an opening of the spring recess 5 is provided on the side of the second spring 4, so that when the second spring 4 acts on the slider 14 or when the slider 14 acts on the second spring 4, the spring recess is provided to increase both a movement axial direction of an acting force of the second spring toward the slider and a movement axial direction of an acting force of the slider acting on the second spring are concentrated on the spring recess having a larger diameter, and a direction of the applied force is concentrated.

Preferably, the male assembly body 10 has an extension portion 11 extending toward the shaft hole 21 of the female assembly 2 at the connection position of the connecting shaft, the extension portion 11 is slidably inserted into the shaft hole 21 of the female assembly 2, and one of the functions of the extension portion 11 is to control the stroke or depth of the slide block 14 inserted into the shaft hole 21.

Preferably, in order to make the sliding block 14 smoothly slide into the shaft hole 21, the sliding block 14 of the male component 1 has an arc-shaped outer ring surface 141 which is in arc transition towards the female component 2, and the sliding block 14 of the male component 1 has an arc-shaped outer ring surface which is in a spherical surface or a hemispherical surface towards the female component 2, so that when the sliding block is pressed down on the stopper, the friction force generated during the relative movement is reduced, and the smoothness when the sliding block is pressed into the shaft hole is further improved.

Preferably, the other side surface of the male assembly body 10 has a first fixing screw hole 15 and/or a first pasting part, which can be fixed or pasted on corresponding installation furniture or wall or floor by matching with the fixing screw.

Preferably, in a preferred embodiment, the female element 2 is provided with a second fixing screw hole 22 and/or a second adhesive portion on a side parallel to the shaft hole 21 of the female element main body 20, and based on the present embodiment, the second fixing screw hole and/or the second adhesive portion can be fixed or adhered to the corresponding mounting furniture or wall or floor by cooperating with a fixing screw.

Preferably, in a preferred embodiment, the second fixing screw holes 22 are two sets and located at two sides of the shaft hole of the female component, so that when the female component is fixed by the locking screws, a better locking effect and an overall better aesthetic effect are maintained.

Preferably, in a preferred embodiment, the female component body 20 includes a side plate 201, the shaft hole of the female component is disposed on one side surface of the side plate 201, and the second fixing screw hole and/or the second adhesive portion is disposed on the other side surface of the side plate.

Preferably, in a preferred embodiment, the female member is disposed in a T-shape, the stop members are at least one set, preferably two or three sets, disposed on the lateral side of the female member main body, and the shaft hole is disposed on one vertical side of the female member main body.

Preferably, in a preferred embodiment, the connecting shaft is mounted to the male component by a snap or screw locking fit.

Preferably, in a preferred embodiment, the connecting shaft is located at one side of the male component main body and is locked on the male component main body through an adjusting screw, so that on one hand, the connecting shaft is convenient to mount, and on the other hand, the connecting shaft can be used for adjusting the adaptability of the depth of the sliding block inserted into the shaft hole.

Example 2: the utility model provides a locking structure, includes the locking subassembly of the house of any above-mentioned structure, the locking subassembly of house the negative subassembly of installing on wall or floor, positive subassembly install on the door plant, positive subassembly can lock in so that door plant and wall or floor locking on the negative subassembly, the locking subassembly of house can be a set of or multiunit, when practical application, according to the combination of different preferred schemes in embodiment 1, realize the locking and the separation of pressing on door and wall or floor.

Example 3: a locking structure comprises a household locking assembly of any structure, wherein a female assembly of the household locking assembly is installed on a wall surface, a male assembly is installed on anti-toppling furniture and can be locked on the female assembly to enable the anti-toppling furniture to be locked with the wall surface, the household locking assembly can be one or more groups, in practical application, locking and pressing separation of the anti-toppling furniture and a wall body or a floor are achieved according to the combination of different preferred schemes in embodiment 1, the anti-toppling furniture such as an object of a storage cabinet, a refrigerator, a storage rack and the like can refer to the operation of embodiment 1 in terms of relative movement between the male assembly and the female assembly.

Example 4: the utility model provides a locking structure, includes the locking subassembly of the house of any above-mentioned structure, positive subassembly install in the front panel of drawer, negative subassembly install on the cabinet body, positive subassembly can lock in on the negative subassembly so that front panel and cabinet body locking, specific saying so, the locking subassembly of house can be a set of or multiunit, when practical application, according to the combination of different preferred schemes in embodiment 1, realize the locking of cabinet body and drawer and press the separation, the relative motion between its positive subassembly and the negative subassembly can refer to embodiment 1's operation.

Example 5: the utility model provides a locking structure, includes the lock locking subassembly of the house of any above-mentioned structure, the negative subassembly of the locking subassembly of house install on the wall, positive subassembly install in door and window curb plate on, positive subassembly can lock in negative subassembly is last so that door and window and wall locking, the locking subassembly of house can be a set of or multiunit, when practical application, according to the combination of different preferred scheme in embodiment 1, realize to the locking of door and window and wall body or floor and press or push away the atress separation laterally, the relative motion between its positive subassembly and the negative subassembly can refer to embodiment 1's operation.

Example 6: the utility model provides an advertising board structure, includes the locking subassembly of the house of any above-mentioned structure, the negative subassembly of the locking subassembly of house install on the wall, positive subassembly install in the advertising board on, positive subassembly can lock in so that advertising board and wall locking on the negative subassembly, the locking subassembly of house can be a set of or multiunit, when practical application, according to the combination of different preferred scheme in embodiment 1, realize the locking and the pressing separation on advertising board and wall body or floor.

Example 7: in practical use, according to a combination of different preferred embodiments in embodiment 1, the locking between the first fitting and the second fitting and the pressing separation between the first fitting and the second fitting can be realized, and the relative movement between the male assembly and the female assembly can refer to the operation in embodiment 1.

It should be understood that the above-mentioned embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the invention, therefore, all equivalent changes in the principle of the present invention should be included in the protection scope of the present invention.

Claims (12)

1. A home locking assembly comprises a female assembly and a male assembly, wherein the male assembly can be locked on the female assembly, the female assembly comprises a female assembly main body and a shaft hole which is arranged on the female assembly main body in a sliding manner, the male assembly comprises a male assembly main body and a sliding block which is arranged on one side surface of the male assembly main body and can slide in the shaft hole, an elastic stopping part for stopping the sliding block from sliding into or separating from the shaft hole is arranged on the inner edge of the shaft hole of the female assembly, a connecting shaft is arranged, one end of the connecting shaft is connected with the male assembly main body, and the other end of the connecting shaft is connected with one side surface of the sliding block, and the home locking assembly is characterized in that: an outer ring block is arranged and slides on the connecting shaft of the sliding block and the male component main body, the outer ring block comprises an outer ring block main body,

the outer ring block body is provided with at least part of an upper inclined plane towards one side of the male assembly body, and the upper inclined plane extends from the outer edge of the outer ring block body to the center of the connecting shaft in an inclined manner;

and/or

The outer ring block main body is provided with at least one part of lower inclined surface towards one side of the sliding block, and the lower inclined surface obliquely extends from the outer edge of the outer ring block main body to the center of the connecting shaft.

2. The household locking assembly of claim 1, wherein: the outer ring block main body is provided with an upper half ring block which is in a cone shape towards one side of the male component main body, and the side, with the smaller diameter, of the upper half ring block in the cone shape is arranged opposite to one side of the male component main body;

and/or

The outer ring block main body is provided with a lower semi-ring block which is in a conical shape towards one side of the male assembly main body, and the side, with the smaller diameter, of the lower semi-ring block in the conical shape is arranged opposite to one side of the sliding block.

3. The household locking assembly of claim 2, wherein: one side of the outer ring block main body, which is opposite to the lower half ring block, is provided with a notch for the lower half ring block to be inserted into.

4. The household locking assembly of claim 1, wherein: the sliding block of the male component is provided with an arc-shaped outer ring surface which is spherical or hemispherical towards the direction of the female component.

5. The household locking assembly of claim 1, wherein: the elastic stopping part comprises a side protruding part arranged on the inner edge of the shaft hole of the female component, the female component is arranged on the side wall of the female component in a sliding mode through a first elastic piece, the first elastic piece comprises a spring shaft hole arranged on the female component, a first spring is arranged in the spring shaft hole, one end of the first spring is abutted to the first end cover, and the other end of the first spring acts on the side protruding part.

6. The household locking assembly of claim 5, wherein: the spring shaft hole is internally provided with a transverse shaft, one end of the transverse shaft penetrates through the transverse shaft hole on one side of the first end cover to be connected with a limiting ring with the diameter larger than that of the transverse shaft hole, the other end of the transverse shaft is connected with the side convex part, and the first spring is sleeved between the first end cover and the side convex part.

7. The household locking assembly of claim 5, wherein: the side convex part is provided with a lower guiding inclined plane part extending towards the sliding-in direction of the sliding block.

8. The household locking assembly of claim 1, wherein: the male assembly main body is provided with an extension part extending towards the shaft hole direction of the female assembly at the joint of the connecting shaft, and the extension part can be inserted on the shaft hole of the female assembly in a sliding way.

9. A domestic locking assembly according to any one of claims 1 to 8, wherein: and a second end cover is arranged on one side of the shaft hole of the female component far away from the direction of the male component, the second end cover covers the shaft hole of the female component, and a second elastic piece is arranged between the second end cover and the stopping part.

10. The household locking assembly of claim 9, wherein: the second elastic piece is a second spring, and a spring recess matched with the second spring in diameter is arranged between the stop part and the second spring.

11. A locking structure, its characterized in that: the household locking assembly comprises a female assembly of the household locking assembly of any one of claims 1 to 10, wherein the female assembly is mounted on a wall surface or a floor, the male assembly is mounted on a door plate, and the male assembly can be locked on the female assembly so as to lock the door plate with the wall surface or the floor.

12. A locking structure, its characterized in that: the household locking assembly comprises a female assembly of the household locking assembly as claimed in any one of claims 1 to 10, wherein the female assembly is mounted on a wall surface, the male assembly is mounted on an anti-toppling furniture, and the male assembly can be locked on the female assembly so as to lock the anti-toppling furniture with the wall surface.

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