CN211422228U

CN211422228U - Safety lock for children

Info

Publication number: CN211422228U
Application number: CN201922083339.3U
Authority: CN
Inventors: 李雨雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-09-04
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses a children's safety lock, this children's safety lock includes: the locking device comprises a locking component, a sliding lock and a plug connector, wherein the sliding lock is connected with the locking component in a sliding manner; the plug connector is used for being inserted into the locking assembly and being connected with the sliding lock in a clamping mode, wherein the locking assembly and the plug connector are both used for being connected with the storage piece, and the sliding lock is used for sliding relative to the locking assembly to release the clamping connection with the plug connector, so that the storage piece is in an opening and closing state. The utility model discloses a children safety lock is used for locking the storage article to prevent that children from opening the storage article at will, take the article in the storage article.

Description

Safety lock for children

Technical Field

The utility model relates to a technical field of safety lock especially relates to a children safety lock.

Background

At present, the opening and closing modes of the storage objects are turning and pushing modes, such as refrigerators, wardrobes, miscellaneous goods containers, medicine cabinets and the like. At present, the storage articles are only used for placing daily articles, so the storage articles are not locked in general under the condition of facilitating the use of users. But child's curiosity is heavier, likes exploring unknown field at home, and child can rely on self strength easily to open the storage article to take the article in the storage article at will.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, an object of the utility model is to provide a children's safety lock can open the storing article at will with solving children to take article from the storing article.

An embodiment of the utility model provides a children's safety lock, this children's safety lock includes: the locking device comprises a locking component, a sliding lock and a plug connector, wherein the sliding lock is connected with the locking component in a sliding manner; the plug connector is used for being inserted into the locking assembly and being connected with the sliding lock in a clamping mode, wherein the locking assembly and the plug connector are both used for being connected with the storage piece, and the sliding lock is used for sliding relative to the locking assembly to release the clamping connection with the plug connector, so that the storage piece is in an opening and closing state.

Optionally, the locking assembly includes a first housing and a second housing, the first housing and the second housing are connected to form an accommodating cavity together, the first housing has a first opening and a second opening, the sliding lock is inserted into the first opening and assembled in the accommodating cavity, the first opening is used for guiding the sliding lock, and the second opening is used for allowing the plug connector to be inserted into the sliding lock to be connected with the sliding lock in a clamping manner.

Optionally, the first housing is connected with the second housing in a clamping manner.

Optionally, the first casing includes the main part and the smooth wall of being connected with the main part, and the main part is connected in order to form the holding chamber jointly with the second casing, and first opening and second opening have been seted up to the main part, are formed with the slide between smooth wall and the second casing, and the slide lock is further inserted and is located in the slide to improve the stability of sliding ground.

Optionally, the sliding lock includes a touch portion, a sliding portion and a first clamping portion, the sliding portion and the first clamping portion are respectively connected with the touch portion, the touch portion penetrates through the first opening, the touch portion is used for receiving external acting force, the sliding portion is inserted into the slide way, and the first clamping portion is used for being clamped with the plug connector.

Optionally, the first clamping portion is provided with a guide groove for guiding the plug connector.

Optionally, the connector comprises a fixing portion and a second clamping portion connected with the fixing portion, the fixing portion is used for being connected with the storage piece, and the second clamping portion is used for being clamped with the first clamping portion.

Optionally, the slide latch further comprises a plurality of protrusions, the plurality of protrusions being disposed on the touch portion.

Optionally, the first clamping portion and/or the second clamping portion are/is provided with a chamfer so that the first clamping portion and the second clamping portion can be clamped in a sliding mode.

Optionally, the child safety lock further comprises a resilient member connected to the locking assembly and the slide latch, respectively, the resilient member being in a deformed state for driving the slide latch towards the plug connector.

The utility model discloses a children safety lock is used for locking the storing article to prevent that children from opening the storing article at will, take article from the storing article. The storage part can be a refrigerator, a storage cabinet, a microwave oven and the like. The utility model discloses a children safety lock includes: locking assembly, slide lock and plug connector. The sliding lock is connected with the locking component in a sliding manner; the plug connector is used for being inserted into the locking assembly and being connected with the sliding lock in a clamping mode, wherein the locking assembly and the plug connector are both used for being connected with the storage piece, and the sliding lock is used for sliding relative to the locking assembly to release the clamping connection with the plug connector, so that the storage piece is in an opening and closing state. The child safety lock is switched between a locking state and an unlocking state, so that the storage object can be opened only when needed by adults, and children cannot open the storage object, and the children are prevented from opening the storage object at will and taking articles in the storage object.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of an assembly structure of an embodiment of the child safety lock provided in the present invention;

FIG. 2 is an exploded view of an embodiment of the child safety lock of the present invention;

FIG. 3 is a schematic structural view of an embodiment of a first housing provided herein;

FIG. 4 is a schematic diagram of the structure of one embodiment of a slide lock provided herein;

fig. 5 is a schematic structural diagram of an embodiment of the connector provided in the present application.

The child safety lock 1000 locking assembly 100 first casing 120 second casing 140 main body part 122 sliding wall 124 first opening 1221 second opening 1223 sliding lock 200 touch part 220 first clamping part 260 convex part 280 guide slot 262 connector 300 fixing part 320 second clamping part 340 elastic piece 400.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is described in detail below with reference to the accompanying drawings, and the description of the present invention is only exemplary and explanatory, and should not be construed as limiting the scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like refer to the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that the utility model is usually placed when in use, and are used for convenience of description and simplification of description, but do not refer to or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 and fig. 2, fig. 1 is an assembly structure diagram of an embodiment of a child safety lock 1000 provided by the present invention, and fig. 2 is an exploded structure diagram of an embodiment of the child safety lock 1000 provided by the present invention.

The utility model discloses a children safety lock 1000 is used for locking the storing article to prevent that children from opening the storing article at will, take article from the storing article. The storage part can be a refrigerator, a storage cabinet, a microwave oven and the like.

The utility model discloses a children's safety lock 1000 includes: locking assembly 100, slide lock 200, and plug 300.

The slide lock 200 is slidably connected with the locking assembly 100; the plug connector 300 is used for being inserted into the locking assembly 100 to be clamped and connected with the sliding lock 200, wherein the locking assembly 100 and the plug connector 300 are both used for being connected with the storage piece, and the sliding lock 200 is used for sliding relative to the locking assembly 100 to release the clamping and connection with the plug connector 300, so that the storage piece is in an opening and closing state.

The utility model discloses a children's safety lock 1000 has two kinds of states at least:

in the locking state, the locking assembly 100 is connected with a first position of the storage object, the plug connector 300 is connected with a second position of the storage object, the second position of the storage object can move relative to the first position of the storage object, the sliding lock 200 is slidably connected with the locking assembly 100, and the plug connector 300 is inserted into the locking assembly 100 and is clamped and connected with the sliding lock 200, so that the locking assembly 100 is fixedly connected with the plug connector 300, and the storage object is in the locking state.

In the unlocked state, the slide lock 200 moves relative to the locking unit 100 by an external force to be separated from the plug 300, so that the engagement between the slide lock 200 and the plug 300 is released, and the plug 300 is separated from the locking unit 100 to open and close the storage.

The child safety lock 1000 further comprises a resilient member 400, the resilient member 400 being connected to the locking assembly 100 and the slide lock 200, respectively, the resilient member 400 being in a deformed state for driving the slide lock 200 towards the plug connector 300. When the plug 300 is removed from the locking assembly 100 and the external force is removed, the elastic member 400 drives the slide lock 200 toward the plug 300, thereby automatically restoring the slide lock 200 to facilitate the next insertion of the plug 300. Further, the elastic member 400 can ensure the stability of the engagement between the slide latch 200 and the plug 300 when the plug 300 is engaged with the slide latch 200.

The elastic member 400 may be a spring, and the elastic member 400 may be a deformed steel sheet.

Specifically, the locking assembly 100 includes a first housing 120 and a second housing 140, the first housing 120 and the second housing 140 are connected to form a receiving cavity together, the first housing 120 is provided with a first opening 1221 and a second opening 1223, the slide lock 200 is inserted into the first opening 1221 and assembled in the receiving cavity, the first opening 1221 is used for guiding the slide lock 200, that is, a part of the slide lock 200 is received in the first opening 1221 and slides under the guidance of the first opening 1221, another part of the slide lock 200 is assembled in the receiving cavity and is connected to the plug connector 300 in a snap-fit manner, and the second opening 1223 is used for allowing the plug connector 300 to be inserted into the receiving cavity and connected to the slide lock 200 in a snap-fit manner.

The first housing 120 and the second housing 140 may be connected by a snap fit, the first housing 120 and the second housing 140 may be connected by a screw, and the first housing 120 and the second housing 140 may be connected by an adhesive.

Referring to fig. 1 to 3, fig. 3 is a schematic structural diagram of an embodiment of a first housing 120 provided in the present application.

The first housing 120 includes a main body portion 122 and a sliding wall 124 connected to the main body portion 122, the main body portion 122 is connected to the second housing 140 to form an accommodating cavity together, the main body portion 122 is provided with a first opening 1221 and a second opening 1223, a sliding channel is formed between the sliding wall 124 and the second housing 140, and the sliding lock 200 is further inserted into the sliding channel to improve stability of sliding.

Referring to fig. 1 to 4, fig. 4 is a schematic structural diagram of an embodiment of a slide lock 200 provided in the present application.

The slide lock 200 comprises a touch portion 220, a sliding portion 240 and a first clamping portion 260, the sliding portion 240 and the first clamping portion 260 are respectively connected with the touch portion 220, the touch portion 220 penetrates through a first opening 1221, the touch portion 220 is used for receiving external acting force and slides downwards under the guidance of the first opening 1221, the sliding portion 240 is inserted into the slide way, and the first clamping portion 260 is used for being clamped with the plug connector 300.

The first catching portion 260 is provided with a guide groove 262 for guiding the plug 300. When the plug-in unit 300 is inserted into the accommodating cavity, the plug-in unit 300 moves under the limiting action of the guide groove 262, so that the plug-in unit 300 can be accurately clamped with the first clamping portion 260; when the plug 300 is pulled out from the accommodating cavity, the plug 300 moves under the limit action of the guide groove 262, thereby ensuring that the plug 300 can be accurately pulled out from the accommodating cavity.

The slide latch 200 further includes a plurality of protrusions 280, and the plurality of protrusions 280 are disposed on the touch part 220. The plurality of protrusions 280 are used to allow the slide lock 200 to better receive external forces and prevent slippage.

Referring to fig. 1 to 5, fig. 5 is a schematic structural diagram of an embodiment of a plug connector 300 provided in the present application.

The connector 300 includes a fixing portion 320 and a second clamping portion 340 connected to the fixing portion 320, the fixing portion 320 is used for being connected to the storage device, and the second clamping portion 340 is used for being clamped to the first clamping portion 260. The shape of the fixing portion 320 may be T-shaped, and the shape of the fixing portion 320 may be L-shaped, etc.

The first clamping portion 260 and/or the second clamping portion 340 are/is provided with a chamfer so that the first clamping portion 260 and the second clamping portion 340 can be clamped with each other in a sliding manner. The chamfer can be a fillet, and the chamfer can also be a chamfer angle.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. It should be noted that there are infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that various improvements, decorations or changes can be made without departing from the principles of the present invention, and the technical features can be combined in a suitable manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. A child safety lock for locking storage items, the child safety lock comprising:

a locking assembly;

a slide lock slidably connected to the locking assembly;

the plug connector is inserted into the locking assembly and is clamped and connected with the sliding lock;

the locking assembly and the plug connectors are used for being connected with the storage piece, and the sliding lock is used for sliding relative to the locking assembly to release the clamping connection between the plug connectors, so that the storage piece is in an opening and closing state.

2. Child safety lock according to claim 1,

the locking assembly comprises a first shell and a second shell, the first shell is connected with the second shell to form an accommodating cavity together, a first opening and a second opening are formed in the first shell, the sliding lock penetrates through the first opening and is assembled in the accommodating cavity, the first opening is used for guiding the sliding lock, and the second opening is used for supplying the plug connector penetrates through the plug connector to be connected with the sliding lock in a clamping mode.

3. Child safety lock according to claim 2,

the first shell is connected with the second shell in a clamping mode.

4. Child safety lock according to claim 2,

the first casing include the main part and with the smooth wall that the main part is connected, the main part with the second casing is connected in order to form jointly the holding chamber, the main part has been seted up first opening with the second opening, smooth wall with be formed with the slide between the second casing, the sliding lock further inserts and locates in the slide to improve the stability of sliding ground.

5. Child safety lock according to claim 4,

the sliding lock comprises a touch part, a sliding part and a first clamping part, the sliding part and the first clamping part are respectively connected with the touch part, the touch part penetrates through the first opening, the touch part is used for receiving external acting force, the sliding part is inserted into the slide way, and the first clamping part is used for clamping the plug connector.

6. Child safety lock according to claim 5,

the first clamping portion is provided with a guide groove for guiding the plug connector.

7. Child safety lock according to claim 5,

the plug connector includes the fixed part and with the second joint portion that the fixed part is connected, the fixed part be used for with the storing piece is connected, second joint portion be used for with first joint portion joint.

8. Child safety lock according to claim 5,

the slide latch further includes a plurality of protrusions provided on the touch part.

9. Child safety lock according to claim 7, wherein the first catch portion and/or the second catch portion are provided with a chamfer so that the first catch portion and the second catch portion slidingly engage each other.

10. Child safety lock according to claim 1, further comprising a resilient member connected to the locking assembly and the slide lock, respectively, said resilient member being in a deformed state for driving the slide lock towards the plug connector.