CN211549195U

CN211549195U - Storage door lock

Info

Publication number: CN211549195U
Application number: CN201921880615.2U
Authority: CN
Inventors: 廖嘉泓
Original assignee: Shenzhen Anhuaxin S&T Development Co Ltd
Current assignee: Shenzhen Anhuaxin S&T Development Co Ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-09-22
Anticipated expiration: 2029-11-01

Abstract

The utility model provides a storage door lock, which comprises a storage box, a mounting plate and a bolt; the mounting plate is used for being mounted on a wall body or a door body; the storage box is used for placing articles and is connected with the mounting plate in a sliding mode along the vertical direction; the door bolt is movably connected with the mounting plate and is matched with the storage box in a propping manner along the vertical direction; when articles are placed in the storage box, the storage box drives the door bolt to move relative to the mounting plate so as to connect the door body and the wall body, and when the articles are removed, the door bolt resets so as to disconnect the connection between the door body and the wall body. The storage door lock provided by the utility model completes the door locking action while putting articles, and does not need the user to lock the door by additional action, thus having simple operation and great convenience; in addition, the door can be opened only after the articles are taken out of the storage box, so that the condition of losing the articles can be effectively avoided; meanwhile, the storage door lock is simple in structure, convenient to process and low in manufacturing cost.

Description

Storage door lock

Technical Field

The utility model belongs to the technical field of the lock, more specifically say, relate to an accomodate lock.

Background

As is well known, a door lock is a tool for protecting privacy and preventing theft, and has a main principle that a door body is connected with a wall body, so that people or tools cannot penetrate through the door body to the other side of the wall body.

Then, the existing door lock has a single function, usually has an anti-theft function and does not have a function of preventing the loss of articles, and although some door locks claiming to prevent the loss of articles appear in the market recently, the existing door locks have a complex structure and are complex to operate, and the phenomenon of the loss of articles cannot be effectively avoided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a accomodate lock to solve present lock structure complicacy, complex operation, and can't stop the technical problem of article loss phenomenon effectively.

In order to achieve the above object, the utility model adopts the following technical scheme: provided is a storage door lock including: a storage box, a mounting plate and a bolt;

the mounting plate is used for being mounted on a wall body or a door body;

the storage box is used for placing articles and is connected with the mounting plate in a sliding mode along the vertical direction;

the door bolt is movably connected to the mounting plate and is matched with the storage box in a propping manner along the vertical direction;

when the articles are placed in the storage box, the storage box drives the door bolt to move relative to the mounting plate so as to connect the door body with the wall body, and when the articles are removed, the door bolt resets so as to disconnect the door body from the wall body.

Furthermore, the keeper has relative first end and the second end that sets up, first end with the mounting panel is rotated and is connected, and supports from the below in the receiver, the second end is unsettled.

Further, the keeper includes a keeper body having the first end and the second end, and a first projection connected to the keeper body; the storage box comprises a box body in sliding fit with the mounting plate, and a second bulge connected to the box body and abutted against the first bulge from the upper side.

Further, the mounting panel including be used for installing in the wall body or the board body of the door body, and connect in the erection column of board body, keeper activity cover is located connect.

Furthermore, the mounting plate also comprises a positioning clamping strip connected to the mounting column, and the door bolt is provided with a mounting hole; the positioning clamping strip penetrates through the mounting hole and is in snap fit with the bolt.

Furthermore, the positioning clamping strips are arranged in a plurality of spaced mode, the positioning clamping strips draw close to each other to penetrate through the mounting holes, and the positioning clamping strips are far away from each other to position the door bolt on the periphery of the mounting column.

Furthermore, the positioning clamping strip comprises a main body part and a clamping part, two opposite ends of the main body part are respectively connected to the plate body and the clamping part, and the door bolt is positioned between the clamping part and the plate body.

Further, the keeper is equipped with two, two the keeper is located respectively the relative both sides of mounting panel, and all with the receiver is along vertical direction support cooperation.

Furthermore, the storage door lock further comprises an elastic piece, and two opposite ends of the elastic piece are respectively connected to the two door bolts.

Further, it still includes the screens piece to accomodate the lock, the screens piece be used for install in the door body or the wall body, the keeper with the screens piece joint is in order to connect the door body reaches the wall body.

The embodiment of the invention has the following beneficial effects:

by using the storage door lock provided by the embodiment of the utility model, the door locking action is completed when articles are put in, and the user does not need to lock the door by additional action, thus the operation is simple and very convenient; in addition, the door can be opened only after the articles are taken out of the storage box, so that the condition of losing the articles can be effectively avoided; meanwhile, the storage door lock is simple in structure, convenient to process and low in manufacturing cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.

Fig. 1 is a schematic structural view of a storage door lock according to an embodiment of the present invention;

FIG. 2 is an exploded view of the stowing door lock provided in FIG. 1;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Wherein, in the figures, the respective reference numerals:

10. a storage door lock;

100. a storage box; 110. a cartridge body; 120. a second protrusion; 130. a slide bar;

200. a door bolt; 210. a plug body; 211. a first end; 2111. mounting holes; 212. a second end; 220. a first protrusion;

300. mounting a plate; 310. a plate body; 311. a first connection hole; 320. mounting a column; 321. a second connection hole; 330. positioning the clamping strip; 331. a main body portion; 332. a clamping part; 3321. a wedge-shaped surface; 3322. a vertical plane;

400. screens piece.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 3, the storage door lock 10 according to the present invention is a door lock with a storage function, the storage door lock 10 includes a storage box 100, a door bolt 200 and a mounting plate 300, wherein the mounting plate 300 is used for connecting with a wall or a door, the storage box 100 is used for placing articles and is slidably connected with the mounting plate 300 along a vertical direction, and the door bolt 200 is movably connected to the mounting plate 300 and is abutted against and matched with the storage box 100 along the vertical direction; when articles are placed in the storage box 100, the storage box 100 moves downwards relative to the mounting plate 300 under the action of the gravity of the articles, and then the door bolt 200 matched with the storage box in a propping manner is driven to move, so that the door bolt 200 is connected with the wall body and the door body, and the door locking function is realized; when removing article, receiver 100 reduces the decurrent pressure of keeper 200, and keeper 200 resets to the disconnection between the body of disconnection and the wall body realizes the function of opening the door. Therefore, the embodiment of the present invention provides a door lock 10, which can be used to lock an article into a storage box 100 and open the door only after taking out the article from the storage box 100.

Therefore, when the storage door lock 10 provided by the embodiment of the utility model is used, the door locking action is completed while articles are put in, the user does not need to lock the door by additional action, and the operation is simple and very convenient; in addition, the door can be opened only after the articles are taken out of the storage box 100, so that the condition of losing the articles can be effectively avoided; meanwhile, the storage door lock 10 is simple in structure, convenient to process and low in manufacturing cost.

It should be understood that the wall herein is not necessarily the wall itself, but may also be a structure that is fixedly connected to the wall and cannot move relatively, such as a door frame, and the like, and is not limited herein.

In addition, the embodiment of the utility model provides a accomodate lock 10 especially is applied to the bathroom, makes things convenient for the interim placing of valuables such as cell-phone. Of course, in other embodiments of the present invention, the storage door lock 10 may be applied to other places for placing other types of articles, for example, the storage door lock 10 is installed in a warehouse for placing keys and other articles, and is not limited herein.

Further, referring to fig. 1 to 3, the bolt 200 has a first end 211 and a second end 212 opposite to each other, wherein the first end 211 is rotatably connected to the mounting plate 300, the first end 211 is supported against the storage box 100 from below along the vertical direction, and the second end 212 is suspended. That is, when there is no object in the storage box 100, the second end 212 naturally droops under the action of gravity, the storage box 100 applies downward pressure to the first end 211, the bolt 200 applies upward thrust to the storage box 100, the pressure and the thrust have the same magnitude and opposite directions, and are balanced with each other, and at this time, the center of gravity of the bolt 200 is on the first horizontal plane; when articles are placed in the storage box 100, the pressure is greater than the thrust, and the first end 211 is rotatably connected with the mounting plate 300, so that under the action of the pressure, the suspended second end 212 rotates upwards around the first end 211, the center of gravity of the whole bolt 200 moves upwards to a second horizontal plane, and at the moment, the extending direction of the first end 211 towards the second end 212 forms a certain included angle with the vertical direction, so that the door body is connected with a wall body, and the door locking action is realized; conversely, after removal of the article, the pressure and thrust again equilibrate and the center of gravity of the keeper 200 moves down again to the first horizontal plane.

It is understood that, in the present embodiment, the latch 200 moves downward by its own weight and finally balances with the storage case 100 again after removing the article, so that the weight of the latch 200 is greater than that of the storage case 100 in the present embodiment. However, in other embodiments of the present invention, depending on the number of the latches 200 and the positional relationship between each of the latches 200 and the storage box 100, or in the case where there is another member to assist the return of the latch 200, the weight of the latch 200 may be smaller than the weight of the storage box 100, and this is not limited to the specific one.

Further, in the present embodiment, the bolt 200 includes a bolt body 210 and a first protrusion 220, wherein the bolt body 210 has the first end 211 and the second end 212, and the first protrusion 220 is connected to the first end 211 of the bolt body 210; the storage box 100 includes a box body 110 and a second protrusion 120, the box body 110 is slidably connected to the mounting plate 300 along a vertical direction, and the second protrusion 120 is connected to the box body 110 and is in abutting engagement with the first protrusion 220 in the vertical direction. Specifically, the first protrusion 220 is integrally formed with the plug body 210, and the second protrusion 120 is integrally formed with the box body 110, so that the assembly process can be reduced, the number of parts can be reduced, and the structure is simple and has high stability.

Referring to fig. 1 to 3, the mounting plate 300 includes a plate body 310 for mounting on a wall or a door, and a mounting post 320 connected to the plate body 310, and the door bolt 200 is movably sleeved on the mounting post 320. Here, the rotation plane of the latch 200 is defined as a first plane, the extension direction of the mounting post 320 is perpendicular to the first plane, the plate body 310 is provided with a first connection hole 311 for connecting with a wall or a door body, and the mounting post 320 is provided with a second connection hole 321 for connecting with a wall or a door body; specifically, the first end 211 of the door bolt 200 defines a mounting hole 2111, the mounting hole 2111 is shaped and sized to allow the mounting post 320 to pass completely through the mounting hole 2111, and the second end 212 of the door bolt 200 can naturally sag without external force, i.e., the first end 211 movably fits over the mounting post 320.

Further, in this embodiment, the mounting plate 300 further includes a positioning strip 330 connected to the mounting post 320, and the positioning strip 330 passes through the mounting hole 2111 and is snap-fitted with the door latch 200. Here, the function of the keeper strip 330 is to prevent the keeper 200 from sliding off of the mounting post 320. Specifically, the positioning strip 330 includes a main body 331 and a locking portion 332, opposite ends of the main body 331 are respectively connected to the board body 310 and the locking portion 332, the door bolt 200 is located between the locking portion 332 and the board body 310, and the locking portion 332 and the board body 310 can respectively abut against opposite sides of the door bolt 200, so that the locking portion 332 limits the door bolt 200 to the peripheries of the mounting post 320 and the main body 331.

Further, in this embodiment, a plurality of positioning clip strips 330 are provided, the positioning clip strips 330 are spaced from each other, the positioning clip strips 330 can pass through the mounting hole 2111 when approaching each other, and the positioning clip strips 330 can position the door bolt 200 at the periphery of the mounting post 320 when moving away from each other. This design facilitates installation and removal of the keeper 200.

Specifically, the clamping protrusions have wedge surfaces 3321 and vertical surfaces 3322, when the door bolt 200 is installed, the installation hole 2111 is aligned with the installation post 320, and the wedge surfaces 3321 of the clamping protrusions are in contact with the edge of the installation hole 2111, then the door bolt 200 presses the positioning clip strips 330, so that the positioning clip strips 330 elastically deform and approach each other until the clamping protrusions can simultaneously pass through the installation hole 2111, and when the wedge surfaces 3321 of the clamping protrusions completely pass through the installation hole 2111, the deformation and the reset of the positioning clip strips 330 are recovered, the door bolt 200 is limited between the plate body 310 and the vertical surfaces 3322, and the door bolt 200 is positioned on the periphery of the installation post 320.

Preferably, the number of the locator card strips 330 is two, and the two locator card strips 330 are oppositely arranged in the vertical direction. This design can reduce the processing difficulty as much as possible under the condition that satisfies the location keeper 200, has also reduced the required pressing force of installation keeper 200. Of course, in other embodiments of the present invention, the number of the positioning clip strips 330 may also be increased or decreased according to actual needs, for example, one, three or five positioning clip strips 330 are provided, which is not limited herein.

It is understood that in other embodiments of the present invention, the mounting post 320 may be omitted, and the keeper 200 is directly sleeved on the periphery of the plurality of positioning clip strips 330, which is an alternative easily conceived by those skilled in the art based on the present solution, and shall also fall within the protection scope of the present invention.

In addition, a sliding bar 130 extending in the vertical direction is provided on the box body 110, a sliding rail (not shown) extending in the vertical direction is provided on the plate body 310, the sliding bar 130 is slidably fitted with the sliding rail to slidably connect the mounting plate 300 and the storage box 100 together, the plate body 310 and the sliding rail are integrally formed, and the box body 110 and the sliding bar 130 are integrally formed; therefore, the assembling procedures can be reduced, the number of parts is reduced, and the structure is simple and strong in stability.

Referring to fig. 1 to 3, the storage door lock 10 of the present embodiment includes two bolts 200, the two bolts 200 are respectively located at two opposite sides of the mounting plate 300 and are both in abutting engagement with the storage box 100 along the vertical direction, correspondingly, the mounting plate 300 includes two mounting posts 320, and each mounting post 320 is correspondingly connected with two positioning clip strips 330. So designed, relative to only setting up a keeper 200, can balance the atress of receiver 100 to can reduce the quality and the atress of individual keeper 200, so that processing and assembly are convenient, still help the outward appearance to optimize simultaneously. More importantly, the storage door lock 10 can be used to open and close two doors simultaneously when installed between two doors.

Further, the storage door lock 10 further includes an elastic member (not shown), and opposite ends of the elastic member are respectively connected to the two bolts 200, and specifically, connected to the second ends 212 of the two bolts 200, for driving the second ends 212 of the two bolts 200 to return. The elastic member is preferably a cylindrical tension spring. Here, when there is no article in the storage box 100, the distance between the two second ends 212 is defined as L1, and the original length of the tension spring is defined as L1, which satisfies the condition: l1 is less than or equal to L2, preferably, L1 is equal to L2 in this embodiment, that is, the distance between two ends 212 naturally drooping is equal to the original length of the tension spring.

Referring to fig. 3, the storage door lock 10 further includes a locking member 400, the locking member 400 is used to be fixedly disposed on a door body or a wall body, when an object is placed in the storage box 100, the second end 212 of the bolt 200 is driven by the storage box 100 to rotate around the first end 211 until the bolt is locked with the locking member 400, so as to connect the door body and the wall body together, thereby completing the door locking operation. It can be understood that, when the mounting plate 300 is arranged on the door body, the blocking member 400 is arranged on the wall body; when the mounting plate 300 is disposed on the wall, the position-locking member 400 is disposed on the door body, and the specific positions of the two are determined based on the door-locking action, which is not limited herein.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. Accomodate lock, its characterized in that: comprises a storage box, a mounting plate and a bolt;

the mounting plate is used for being mounted on a wall body or a door body;

2. A stowing door lock according to claim 1, characterized in that: the door bolt is provided with a first end and a second end which are oppositely arranged, the first end is rotatably connected with the mounting plate and abuts against the storage box from the lower part, and the second end is suspended.

3. A stowing door lock according to claim 2, characterized in that: the bolt comprises a bolt body with a first end and a second end, and a first bulge connected with the bolt body; the storage box comprises a box body in sliding fit with the mounting plate, and a second bulge connected to the box body and abutted against the first bulge from the upper side.

4. A storage door lock according to any one of claims 1 to 3, wherein: the mounting panel including be used for install in the wall body or the board body of the door body, and connect in the erection column of board body, keeper movable sleeve is located on the erection column.

5. A stowing door lock according to claim 4, characterized in that: the mounting plate also comprises a positioning clamping strip connected to the mounting column, and the door bolt is provided with a mounting hole; the positioning clamping strip penetrates through the mounting hole and is in snap fit with the bolt.

6. A stowing door lock according to claim 5, characterized in that: the locating clip strips are arranged in a plurality of spaced mode, the locating clip strips are close to each other to penetrate through the mounting holes, and the locating clip strips are far away from each other to locate the door bolt on the periphery of the mounting column.

7. A stowing door lock according to claim 5, characterized in that: the positioning clamping strip comprises a main body part and a clamping part, the two opposite ends of the main body part are respectively connected to the plate body and the clamping part, and the door bolt is positioned between the clamping part and the plate body.

8. A storage door lock according to any one of claims 1 to 3, wherein: the keeper is equipped with two, two the keeper is located respectively the relative both sides of mounting panel, and all with the receiver is along vertical direction support cooperation.

9. A stowing door lock according to claim 8, characterized in that: the storage door lock further comprises an elastic piece, and two opposite ends of the elastic piece are connected to the two door bolts respectively.

10. A storage door lock according to any one of claims 1 to 3, wherein: accomodate the lock still includes the screens piece, the screens piece be used for install in the door body or the wall body, the keeper with the screens piece joint is in order to connect the door body reaches the wall body.