Partition room door lock with storage function

Abstract

The utility model discloses a partition door lock with a storage function, and belongs to the technical field of door locks. Comprising a positioning pin fixedly installed on the inner side of a door plate, a connecting structure penetrating through a door frame and rotationally connected with the door frame, a door shield fixedly installed at the end, corresponding to the inner side of the door frame, of the connecting structure, and a protective cover fixedly installed on the door frame and corresponding to the end, away from the door shield, of the connecting structure. The door stop is characterized in that the door stop comprises a baffle fixedly installed at the end, away from the protective cover, of the connecting structure, and a clamping groove matched with the positioning pin is formed in the bottom of the end, away from the connecting structure, of the baffle; a storage groove is fixedly formed in the face, away from the clamping groove, of the door stop. According to the partition room door lock with the storage function, the single function of an existing partition room lock is expanded, a user can conveniently place personal belongings, and when the user leaves, the lock body needs to be opened, so that articles placed on the storage platform can be prevented from being forgotten.

Description

Technical Field

[0001] The utility model relates to the technical field of door locks, in particular to a partition door lock with a function of placing objects. Background Art

[0002] At present, public toilets have become an indispensable public facility in human life. In existing public toilets, in order to protect the privacy of users, partitions are often used to separate each convenient area. Similarly, some fitting rooms in shopping malls, etc. also use partitions to separate different space areas. When people use the above-mentioned public toilets, fitting rooms, etc., small items such as mobile phones and keys carried by them often have nowhere to be placed.

[0003] A partition door is a kind of door installed indoors for dividing spaces, such as in public toilets and fitting rooms. Considering the mobility and convenience of people, complex door locks containing lock cores are rarely installed on such indoor partition doors. However, out of safety considerations, partition door locks are still installed on indoor partition doors.

[0004] To facilitate users, some hooks, storage platforms, etc. are provided inside some partitions for users to temporarily place items such as mobile phones and keys. However, some users often forget the placed items when leaving, resulting in the loss of items. At the same time, due to the large flow of people in public places, the lost items are often difficult to retrieve, causing financial losses to users. Content of the Utility Model

[0005] The utility model provides a partition door lock with a function of placing objects, aiming to solve the problems of single function, inconvenient placement of personal items and easy forgetting in the existing partition door lock with a function of placing objects as proposed in the background art.

[0006] To achieve the above object, the utility model provides the following technical solution: A partition door lock with a function of placing objects, comprising a positioning pin fixedly installed inside the door panel, a connection structure passing through the door frame and rotatably connected to the door frame, a door stop fixedly installed at one end of the connection structure corresponding to the inner side of the door frame, and a protective cover fixedly installed on the door frame corresponding to the end of the connection structure far from the door stop; characterized in that: the door stop includes a baffle fixedly installed at the end of the connection structure far from the protective cover, and a card slot adapted to the positioning pin is opened at the bottom of one end of the baffle far from the connection structure; a storage slot is fixedly installed on one side of the door stop far from the card slot.

[0007] The above-mentioned partition room door lock with storage function, where the door frame is fixed and the door panel can be opened inward in a rotating manner for users to enter and exit. After the door panel is closed, rotate the lock body clockwise to make the positioning pin snap into the card slot, so that external personnel can observe whether there is someone inside the partition room through the indicator component. The storage platform can be used to carry items such as mobile phones and keys, and its size can be adjusted according to the usage occasion. For example, it can be slightly larger than the size of a mobile phone. Its shape can be a flat shape such as a rectangle suitable for placing items, which expands the single function of the existing partition room lock, facilitates users to place personal items, and can avoid forgetting the items placed in the storage slot because the door stop needs to be opened when leaving.

[0008] Preferably, the connection structure includes a connecting rod rotatably connected to the inner side of the door frame, a square bar fixedly inserted through the axis of the connecting rod, positioning pieces fixedly installed on both sides of the door frame, a positioning screw passing through the two positioning pieces, and a positioning nut threadedly connected to the positioning screw. Both ends of the positioning piece are provided with positioning holes, and the positioning holes are adapted to the positioning screw.

[0009] Preferably, a backing plate is hinged to the inner wall of the storage slot near the door frame. The surface of the backing plate is uniformly fixed with a number of anti-slip protrusions arranged in an array. One end of the backing plate away from the door frame is fixedly connected with a lifting part. A notch adapted to the lifting part is opened on the side of the storage slot away from the door frame. A triangular reinforcing plate is fixedly installed between the bottom of the storage slot and the door stop.

[0010] Preferably, an indicator component is fixedly installed at one end of the connection structure away from the door stop. The indicator component includes a fixed sleeve fixedly connected to one end of the connecting rod away from the door stop and an indicator mark fixedly connected to the top of the fixed sleeve. A protective cover covering the outside of the indicator mark is fixedly installed on the outside of the door frame, and an observation hole is opened on the surface of the protective cover.

[0011] Preferably, a semi-circular umbrella rack is fixedly installed at one end of the inner side of the door panel near the door stop, and placing holes are opened on the surface of the umbrella rack.

[0012] Preferably, a limiting component is fixedly installed at one end of the connection structure away from the protective cover. The limiting component includes a semi-circular ring fixedly connected to the upper surface of the connecting rod, a number of limiting grooves arranged on the outer surface of the semi-circular ring along the circumferential direction, an arc-shaped hole opened on the inner side of the semi-circular ring, a rigid rod fixedly connected to the surface of the positioning piece and arranged parallel to the limiting groove, and an elastic member fixedly connected to the surface of the positioning piece.

[0013] Preferably, the elastic member includes a housing fixedly arranged on one side of the positioning piece, a movable block arranged inside the housing, a limiting rod fixedly connected to the top of the movable block, sliders fixedly connected to both sides of the movable block, sliding grooves symmetrically formed on both sides of the housing, and a plurality of groups of springs fixedly arranged between the inner wall of the housing and the movable block. The limiting rod is adapted to the limiting groove, and the slider is slidably connected to the sliding groove.

[0014] The partition door lock with the function of placing items has a simple structure and is convenient to use. The door panel can be opened inward in a rotating manner for the user to enter and exit. After the door panel is closed, rotate the lock body clockwise to make the positioning pin snap into the card slot, so that external personnel can observe whether there is someone in the partition through the indicating component. The placing platform can be used to carry items such as mobile phones and keys. The backing plate is used to place personal items such as mobile phones. The anti-slip protrusions can increase the friction between it and the surface of the item, preventing the item from rolling and causing damage. When taking out the item, lift the backing plate at a certain angle through the lifting part at the notch, and the item on the surface of the backing plate can be quickly taken out, which is convenient and fast, and has a wide range of applications. It expands the single function of the existing partition lock, is convenient for users to place personal items, and because the door stopper needs to be opened when leaving, it can avoid forgetting the items placed in the placing groove. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the door lock structure in a partition door lock with the function of placing items;

[0016] Figure 2 It is a schematic diagram of the internal structure of the lock body in a partition door lock with the function of placing items;

[0017] Figure 3 It is in a partition door lock with the function of placing items Figure 2 The enlarged structure schematic diagram of part A therein;

[0018] Figure 4 It is a schematic diagram of the inner side of a partition where a partition door lock with the function of placing items is applied;

[0019] Figure 5 It is a schematic diagram of the outer side of a partition where a partition door lock with the function of placing items is applied.

[0020] In the figure: 1, door panel; 2, positioning pin; 3, door frame; 4, connection structure; 41, connecting rod; 42, square bar; 43, positioning piece; 44, positioning screw rod; 45, positioning nut; 46, positioning hole; 5, door stopper; 6, protective cover; 7, storage groove; 71, backing plate; 72, anti-slip protrusion; 73, lifting part; 74, notch; 8, indicating component; 81, indicating mark; 9, observation hole; 10, umbrella rack; 101, placing hole; 11, limiting component; 111, semi-circular ring; 1111, arc-shaped hole; 112, limiting groove; 113, rigid rod; 114, elastic part; 1141, housing; 1142, movable block; 1143, limiting rod; 1144, slider; 11411, chute; 1146, spring. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Embodiment 1

[0023] This embodiment provides a partition room door lock with a storage function, as Figures 1 to 5 shown, including a positioning pin 2 fixedly installed inside the door panel 1, a connection structure 4 penetrating through the door frame 3 and rotatably connected to the door frame 3, a door stopper 5 fixedly installed at one end of the connection structure 4 corresponding to the inner side of the door frame 3, and a protective cover 6 fixedly installed on the door frame 3 corresponding to the end of the connection structure 4 away from the door stopper 5; characterized in that: the door stopper 5 includes a baffle 51 fixedly installed at the end of the connection structure 4 away from the protective cover 6, and a card slot 51 adapted to the positioning pin 2 is opened at the bottom of one end of the baffle 51 away from the connection structure 4; a storage groove 7 is fixedly installed on one side of the door stopper 5 away from the card slot 52.

[0024] The above-mentioned partition room door lock with a storage function, where the door frame 3 is fixed, and the door panel 1 can be opened inward in a rotating manner for users to enter and exit; the connecting rod 41 with a square bar 42 is inserted into the door frame 3, and then threadedly connected with a positioning screw 44 and a positioning nut 45, so as to fixedly install the door stopper 5 and the indicating component 8 on both sides of the door frame 3 respectively; after the door panel 1 is closed, rotate the door stopper 5 clockwise to make the positioning pin 2 snap into the groove 61, so that external personnel can observe whether there is someone in the partition room through the indicating component 8. The storage platform 7 can be used to carry items such as mobile phones and keys, and its size can be adjusted according to the usage occasion, for example, it can be slightly larger than the size of a mobile phone; its shape can be a rectangular flat plate suitable for placing items, which expands the single function of the existing partition room lock, facilitates users to place personal items, and when leaving, because the door stopper 5 needs to be opened, it can prevent the items placed on the storage platform 7 from being forgotten.

[0025] In one embodiment, the connection structure 4 includes a connecting rod 41 rotatably connected to the inner side of the door frame 3, a square bar 42 fixedly inserted through the axis of the connecting rod 41, positioning pieces 43 fixedly installed on both sides of the door frame 3, a positioning screw 44 inserted through the two positioning pieces 43, and a positioning nut 45 threadedly connected to the positioning screw 44. Both ends of the positioning piece 43 are provided with positioning holes 46, and the positioning holes 46 are adapted to the positioning screw 44.

[0026] In this embodiment, referring to Figure 3 , the connecting rod 41 with a square bar 42 is inserted into the door frame 3, and then threadedly connected with a positioning screw 44 and a positioning nut 45, so as to fixedly install the door stopper 5 and the indicating component 8 on both sides of the door frame 3 respectively.

[0027] In one embodiment, a backing plate 71 is hinged to the inner wall of one side of the storage groove 7 close to the door frame 3. The surface of the backing plate 71 is uniformly fixed with a number of anti-slip protrusions 72 arranged in an array. One end of the backing plate 71 away from the door frame 3 is fixedly connected with a lifting portion 73. A notch 74 adapted to the lifting portion 73 is opened on the side of the storage groove 7 away from the door frame 3. A triangular reinforcing plate is fixedly installed between the bottom of the storage groove 7 and the door stopper 5.

[0028] In this embodiment, referring to Figure 1 and Figure 2 , the backing plate 71 is used for placing personal items such as mobile phones. The anti-slip protrusions 72 can increase the friction between it and the surface of the item, preventing the item from rolling and causing damage. When taking out the item, the backing plate 71 is lifted at a certain angle through the lifting portion 73 at the notch 74, and the item on the surface of the backing plate 71 can be quickly taken out, which is convenient and fast and has a wide range of applications.

[0029] In one embodiment, an indicating component 8 is fixedly installed at one end of the connecting structure 4 away from the door stopper 5. The indicating component 8 includes an indicating mark 81 fixedly connected to one end of the connecting rod 41 away from the door stopper 5. A protective cover 6 covering the outside of the indicating mark 81 is fixedly installed on the outer side of the door frame 3, and an observation hole 9 is formed on the surface of the protective cover 6.

[0030] In this embodiment, referring to Figure 5 , when the door stopper 5 rotates to a certain angle, the indicating mark 81 rotates to the same height as the observation hole 9 along with the rotation of the connecting rod 41, which can externally indicate that someone is using the inside of the partition room, preventing others from breaking in by mistake.

[0031] In one embodiment, a semi-circular umbrella rack 10 is fixedly installed on one side of the door panel 1 close to the door stopper 5, and placing holes 101 are formed on the surface of the umbrella rack 10.

[0032] In this embodiment, referring to Figure 1 , the placing holes 101 on the surface of the umbrella rack 10 are convenient for placing umbrellas and other items, and have a wide range of applications.

[0033] Embodiment 2

[0034] Different from Embodiment 1, a limiting component 11 is fixedly installed at one end of the connecting structure 4 away from the protective cover 6. The limiting component 11 includes a semi-circular ring 111 fixedly connected to the upper surface of the connecting rod 41, a plurality of limiting grooves 112 arranged along the circumferential direction on the outer surface of the semi-circular ring 111, an arc-shaped hole 1111 formed on the inner side of the semi-circular ring 111, a rigid rod 113 fixedly connected to the surface of the positioning piece 43 and arranged parallel to the limiting grooves 112, and an elastic member 114 fixedly connected to the surface of the positioning piece 43; the elastic member 114 includes a housing 1141 fixedly arranged on one side of the positioning piece 43, a movable block 1142 arranged inside the housing 1141, a limiting rod 1143 fixedly connected to the top of the movable block 1142, sliding blocks 1144 fixedly connected to both sides of the movable block 1142, sliding grooves 11411 symmetrically formed on both sides of the housing 1141, and a plurality of groups of springs 1146 fixedly arranged between the inner wall of the housing 1141 and the movable block 1142. The limiting rod 1143 is adapted to the limiting grooves 112, and the sliding blocks 1144 are slidably connected to the sliding grooves 11411.

[0035] Referring to Figure 3 and Figure 4, when leaving, it is necessary to rotate the door stopper 5 counterclockwise. The door stopper 5 drives the semi-circular ring 111 to rotate counterclockwise. During this process, multiple limiting grooves 112 come into contact with the elastic members 114 one by one, and limit the rigid rod 113 through the arc-shaped holes 1111, which can prevent the door stopper 5 from rotating uncontrollably under its own gravity; when the limiting groove 112 is separated from the elastic member 114, the outer side of the semi-circular ring 111 presses against the limiting rod 1143, and then the limiting rod 1143 drives the movable block 1142 to move. During this process, the sliding block 1144 and the sliding groove 11411 are in sliding fit to ensure its smooth movement. When the limiting groove 112 is separated from the elastic member 114, multiple groups of springs 1146 drive the movable block 1142 to reset, which can position the rotation angle of the door stopper 5, and can prevent the door stopper 5 from rotating uncontrollably under its own gravity, causing large vibrations and noises, and affecting the service life of the door stopper 5.

[0036] The above is only the preferred specific implementation mode of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A partition room door lock with a storage function, comprising a positioning pin (2) fixedly installed on the inner side of a door panel (1), a connecting structure (4) penetrating through a door frame (3) and rotatably connected to the door frame (3), a door stop (5) fixedly installed at one end of the connecting structure (4) corresponding to the inner side of the door frame (3), and a protective cover (6) fixedly installed on the door frame (3) corresponding to one end of the connecting structure (4) away from the door stop (5); It is characterized in that: The door stop (5) includes a baffle (51) fixedly installed at one end of the connecting structure (4) away from the protective cover (6), and a card slot (52) adapted to the positioning pin (2) is formed at the bottom of one end of the baffle (51) away from the connecting structure (4); A storage groove (7) is fixedly installed on one side of the door stop (5) away from the card slot (52).

2. The partition room door lock with an article placement function according to claim 1, wherein: The connecting structure (4) includes a connecting rod (41) rotatably connected to the inner side of the door frame (3), a square bar (42) fixedly penetrating through the axis of the connecting rod (41), positioning pieces (43) fixedly installed on both sides of the door frame (3), a positioning screw (44) penetrating through the two positioning pieces (43), and a positioning nut (45) threadedly connected to the positioning screw (44). Positioning holes (46) are formed at both ends of the positioning piece (43), and the positioning holes (46) are adapted to the positioning screw (44).

3. The partition room door lock with an object placement function according to claim 1, wherein: A backing plate (71) is hinged to the inner wall of one side of the storage groove (7) close to the door frame (3). A plurality of anti-slip protrusions (72) are evenly and fixedly arranged on the surface of the backing plate (71). One end of the backing plate (71) away from the door frame (3) is fixedly connected to a lifting part (73). A notch (74) adapted to the lifting part (73) is formed on one side of the storage groove (7) away from the door frame (3). A triangular reinforcing plate is fixedly installed between the bottom of the storage groove (7) and the door stop (5).

4. The partition room door lock with an article placement function according to claim 2, characterized in that: An indicating component (8) is fixedly installed at one end of the connecting structure (4) away from the door stop (5). The indicating component (8) includes an indicating mark (81) fixedly connected to one end of the connecting rod (41) away from the door stop (5), and an observation hole (9) is formed on the surface of the protective cover (6).

5. The partition room door lock with an object placement function according to claim 1, characterized in that: A semi-circular umbrella rack (10) is fixedly installed at one end of the inner side of the door panel (1) close to the door stop (5), and placing holes (101) are formed on the surface of the umbrella rack (10).

6. The partition room door lock with an article storage function according to claim 2, characterized in that: A limiting component (11) is fixedly installed at one end of the connecting structure (4) away from the protective cover (6). The limiting component (11) includes a semi-circular ring (111) fixedly connected to the upper surface of the connecting rod (41), a plurality of limiting grooves (112) arranged on the outer surface of the semi-circular ring (111) along the circumferential direction, an arc-shaped hole (1111) formed on the inner side of the semi-circular ring (111), a rigid rod (113) fixedly connected to the surface of the positioning piece (43) and arranged in parallel with the limiting grooves (112), and an elastic member (114) fixedly connected to the surface of the positioning piece (43).

7. The partition room door lock with an article storage function according to claim 6, characterized in that: The elastic member (114) includes a housing (1141) fixedly provided on one side of the positioning piece (43), a movable block (1142) disposed inside the housing (1141), a limiting rod (1143) fixedly connected to the top of the movable block (1142), sliders (1144) fixedly connected to both sides of the movable block (1142), sliding grooves (11411) symmetrically formed on both sides of the housing (1141), and a plurality of sets of springs (1146) fixedly provided between the inner wall of the housing (1141) and the movable block (1142). The limiting rod (1143) is adapted to the limiting groove (112), and the sliders (1144) are slidably connected to the sliding grooves (11411).

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