Anti-theft hanging bottles and their usage instructions

Abstract

The present invention discloses an anti-theft hanging bottle and a method of use, belonging to the technical field of daily necessities, wherein the hanging bottle comprises a bottle body and a hanging rack assembly, wherein the outer wall of the bottle body has a groove, the groove comprising a first groove position and a second groove position arranged opposite to each other, the hanging rack assembly comprising a shell, a first limiting member and a second limiting member, at least portions of the first limiting member and the second limiting member being located within the groove, and the first limiting member cooperating with the first groove position of the groove, and the second limiting member cooperating with the second groove position of the groove; in a first direction, the second limiting member has a first movable position and a second movable position, in the first movable position, the second limiting member cooperating with the second groove position of the groove; in the second movable position, the second limiting member is separated from the second groove position of the groove. By moving the second limiting member, the anti-theft and replacement of the bottle body are achieved, and it is only necessary to provide a groove on the side wall of the bottle body. Even if there is a dimensional deviation in the groove, it will not hinder the hanging rack assembly from cooperating with the bottle body.

Description

Technical Field

[0001] This invention belongs to the technical field of daily necessities, specifically an anti-theft hanging bottle and its usage method. Background Technology

[0002] Currently, hanging toiletries in bathrooms are common in homes, public restrooms, and hotels. However, hanging bottles in public areas differ from those in homes. Public toiletries bottles need to have anti-theft designs when hung in bathrooms, meaning they are not easily stolen, and they should also be easy to install and replace. Existing hanging racks are generally designed so that the bottle can be easily removed from the rack with a simple tool, such as a screwdriver, making their anti-theft function less than ideal.

[0003] Some require altering the bottle's shape to accommodate the frame in order to achieve a certain level of support and sturdiness. The disadvantage is that it deforms the bottle, preventing the creation of the optimal shape for traditional bottles such as cylinders. Furthermore, the uneven parts often affect the production process, increasing mold complexity and reducing production speed. At the same time, it increases the difficulty and waste in processing steps such as printing and labeling.

[0004] Therefore, hanging bottles used in public areas do not have good anti-theft design measures, and the operation of changing the bottle is also cumbersome, making them impractical. Summary of the Invention

[0005] The purpose of this invention is to improve upon the shortcomings of bottles used in public areas being easily lost and unable to be quickly replaced, and to provide an anti-theft hanging bottle and its usage method.

[0006] The technical solutions for achieving the above objectives include the following:

[0007] An anti-theft bottle hanger includes a bottle body and a hanger assembly. The outer wall of the bottle body has a groove, which includes a first groove and a second groove that are disposed opposite to each other. The hanger assembly includes a shell, a first limiting member, and a second limiting member. The first limiting member is installed in the shell, and the second limiting member is movably disposed in the shell. The first limiting member cooperates with the first groove of the groove, and the second limiting member cooperates with the second groove of the groove.

[0008] In the first direction, the second limiting member has a first moving position and a second moving position. In the first moving position, the second limiting member engages with the second groove of the groove; in the second moving position, the second limiting member separates from the second groove of the groove.

[0009] In some embodiments, the hanger assembly has a drive rod installed inside the housing and rotatably engaged with the housing, the drive rod extending along the first direction; at least a portion of the second limiting member is sleeved on the outer wall of the drive rod, the outer wall of the second limiting member abutting against the inner wall of the housing; the second limiting member has an internal thread, the drive rod has an external thread, and the second limiting member is threadedly engaged with the drive rod.

[0010] In some embodiments, the anti-theft bottle has a key assembly, the top of the drive rod has a lock groove, and the key assembly has an unlocking head corresponding to the lock groove; the key assembly is used to drive the drive rod to give the second limiting member a first moving position and a second moving position.

[0011] In some embodiments, the key assembly includes a paddle and a lever, the paddle being mounted on a first end of the lever, and the length direction of the paddle intersecting the length direction of the lever; the unlocking head is mounted on a second end of the lever;

[0012] The unlocking head has multiple adapter blocks, and the number of lock slots corresponds to the number of adapter blocks; the multiple adapter blocks are evenly distributed in the circumferential direction of the unlocking head, and the multiple lock slots are evenly distributed in the circumferential direction of the drive rod.

[0013] In some embodiments, the housing has a first limiting groove and a second limiting groove, the first end of the drive rod has a limiting block, the first limiting groove is U-shaped, the limiting block is rotatably engaged with the first limiting groove, and the second end of the drive rod is located in the second limiting groove and is rotatably engaged with the second limiting groove.

[0014] In some embodiments, the outer casing has a positioning block on the side near the bottle body, and the outer wall of the bottle body has a positioning groove that mates with the positioning block.

[0015] In some embodiments, the first limiting member includes a first locking block and a first abutting block, the first locking block and the first abutting block being an integral structure; the second limiting member includes a second locking block and a second abutting block, the second locking block and the second abutting block being an integral structure; both the first abutting block and the second abutting block are installed inside the housing, and the second abutting block is at least partially sleeved outside the drive rod;

[0016] The groove has a T-shaped cross-section, and at least a portion of the first and second locking blocks mates with the shape of the groove; the first locking block engages with the first slot, and the second locking block engages with the second slot; the outer wall of the first abutting block fits against the outer wall of the bottle and the inner wall of the groove; and / or, the outer wall of the second abutting block fits against the outer wall of the bottle and the inner wall of the groove.

[0017] In some embodiments, the bracket assembly further includes a mounting plate, the housing has a mounting cavity, a first opening and a second opening, the first opening and the second opening being disposed opposite each other, the mounting plate being mounted at the first opening of the housing, the first abutment block and the second abutment block being at least partially located in the mounting cavity and at the second opening, and the sum of the heights of the first abutment block and the second abutment block being less than the height of the second opening.

[0018] The mounting plate has mounting holes that are opposite to the groove, and the mounting holes allow fasteners to pass through the wall so that the housing is hung on the wall.

[0019] In some embodiments, the mounting plate has a bearing housing that is sleeved around the drive rod and rotatably engaged with the drive rod.

[0020] This invention also proposes a method for using anti-theft hanging bottles, comprising the following steps:

[0021] Step 1: Hang the groove of the bottle body on the first limiting piece, and the first limiting piece cooperates with the first groove;

[0022] Step 2: Drive the second limiting member to move from the second moving position to the first moving position, whereby the second limiting member engages with the second slot;

[0023] Drive the second limiting member to move from the second moving position to the first moving position, and remove the bottle body from the first limiting member.

[0024] The technical solution provided by this invention has the following advantages and effects:

[0025] The hanging bracket assembly is mounted on the wall. The groove on the bottle body is designed to mate with the bracket assembly. The first limiting member of the bracket assembly mates with the first groove on the bottle body, and the second limiting member mates with the second groove on the bottle body. By moving the second limiting member to a designated position, the bottle body and the bracket assembly are tightly fitted together, thus preventing bottle theft. In use, the second limiting member moves to the first moving position, where both the first and second limiting members engage with the groove. When the bottle body needs to be replaced, the second limiting member moves to the second moving position, at which point it separates from the second groove, facilitating bottle removal. By moving the second limiting member, the bottle body is both theft-proof and replaceable. The bottle body can be of any shape, requiring only a groove to be created on the side wall. Furthermore, the size of the groove is highly compatible; dimensional deviations will not prevent the first and second limiting members of the bracket assembly from engaging with the groove. This anti-theft bottle hanging device is particularly suitable for public places, as it is simple in structure, easy to manufacture, aesthetically pleasing, and environmentally friendly. Attached Figure Description

[0026] The accompanying drawings illustrate specific examples of the technical solutions described in this invention and, together with the detailed embodiments, form part of the specification, serving to explain the technical solutions, principles, and effects of this invention.

[0027] Unless otherwise specified or defined, the same reference numerals in different figures represent the same or similar technical features, and different reference numerals may be used to represent the same or similar technical features.

[0028] Figure 1 This is a three-dimensional structural schematic diagram of an embodiment of the present invention;

[0029] Figure 2 This is a schematic diagram of the key assembly and the hanging bracket assembly according to an embodiment of the present invention;

[0030] Figure 3 This is a front view of the key assembly and the hanging bracket assembly according to an embodiment of the present invention;

[0031] Figure 4 This is an embodiment of the present invention. Figure 3 AA section view;

[0032] Figure 5 This is a cross-sectional view of the hanging bracket assembly and the bottle body in accordance with an embodiment of the present invention;

[0033] Figure 6 This is an embodiment of the present invention. Figure 4 Enlarged view of point B;

[0034] Figure 7 This is a schematic diagram of the interior of the outer casing in an embodiment of the present invention;

[0035] Explanation of reference numerals in the attached figures:

[0036] 100. Anti-theft bottle hanger; 1. Hanger assembly; 11. Outer shell; 10. Mounting cavity; 111. First limiting groove; 112. Second limiting groove; 12. First limiting component; 121. First locking block; 122. First abutting block; 13. Second limiting component; 131. Second locking block; 132. Second abutting block; 14. Mounting hole; 15. Positioning block; 16. Mounting plate; 17. Drive rod; 171. Limiting block; 172. Lock groove; 173. External thread; 18. Washer; 19. Bearing seat; 2. Key assembly; 21. Handle; 22. Paddle; 23. Unlocking head; 231. Adapter block; 3. Bottle body; 31. Groove; 311. First slot; 312. Second slot; 32. Positioning groove; 33. Chamber. Detailed Implementation

[0037] To facilitate understanding of the present invention, specific embodiments of the present invention will be described in more detail below with reference to the accompanying drawings.

[0038] Unless otherwise specified or defined, the terms "first," "second," etc., used in this document are for distinguishing names only and do not represent a specific number or order.

[0039] Unless otherwise stated or defined, the term “and / or” as used herein includes any and all combinations of one or more of the associated listed items.

[0040] It should be noted that when a component is considered "fixed" to another component, it can be directly fixed to the other component or there can be an intervening component; when a component is considered "connected" to another component, it can be directly connected to the other component or there can be an intervening component; when a component is considered "mounted" on another component, it can be directly mounted on the other component or there can be an intervening component; when a component is considered "placed" on another component, it can be directly placed on the other component or there can be an intervening component.

[0041] like Figures 1 to 7 As shown, an anti-theft hanging bottle 100 includes a bottle body 3 and a hanging bracket assembly 1. The outer wall of the bottle body 3 has a groove 31, and the bottle body 3 has a chamber 33 for containing liquids such as shower gel, perfume, essential oil, hand soap, and shampoo. The groove 31 includes a first slot 311 and a second slot 312 arranged opposite to each other. The hanging bracket assembly 1 includes a shell 11, a first limiting member 12, and a second limiting member 13. The first limiting member 12 is installed on the shell 11, and the second limiting member 13 is movably disposed within the shell 11. The first limiting member 12 cooperates with the first slot 311 of the groove 31, and the second limiting member 13 cooperates with the second slot 312 of the groove 31. In a first direction, the second limiting member 13 has a first moving position and a second moving position. In the first moving position, the second limiting member 13 cooperates with the second slot 312 of the groove 31. In the second moving position, the second limiting member 13 is separated from the second slot 312 of the groove 31. The hanging bracket assembly 1 is installed on the wall. The groove 31 of the bottle body 3 is used to cooperate with the hanging bracket assembly 1. The first limiting member 12 of the hanging bracket assembly 1 cooperates with the first slot 311 of the bottle body 3, and the second limiting member 13 of the hanging bracket assembly 1 cooperates with the second slot 312 of the bottle body 3. By moving the second limiting member 13 to the designated position, the bottle body 3 is tightly cooperated with the hanging bracket assembly 1, thereby preventing the theft of the bottle body 3.

[0042] In use, the second limiting member 13 moves to the first moving position, and the first limiting member 12 and the second limiting member 13 engage with the groove 31. When the bottle body 3 needs to be replaced, the second limiting member 13 moves to the second moving position, at which point the second limiting member 13 separates from the second groove 312, making it easy to remove the bottle body 3. By moving the second limiting member 13, the anti-theft and replacement of the bottle body 3 are achieved. Moreover, the bottle body 3 can be of any shape, requiring only a groove 31 to be made on the side wall of the bottle body 3. Furthermore, the dimensions of the groove 31 are highly compatible, and dimensional deviations will not prevent the first limiting member 12 and the second limiting member 13 of the hanging bracket assembly 1 from engaging with the groove 31. This anti-theft hanging bottle 100 is more suitable for use in public places, as its structure is simple, easy to manufacture, and aesthetically pleasing and environmentally friendly.

[0043] To further realize the movement of the second limiting member 13, such as... Figures 2 to 5 As shown, the hanger assembly 1 has a drive rod 17, which is installed inside the housing 11 and rotatably engages with the housing 11. The drive rod 17 extends along the first direction. A second limiting member 13 is sleeved on the outer wall of the drive rod 17 and is at least partially located inside the housing 11. The outer wall of the second limiting member 13 abuts against the inner wall of the housing 11. The second limiting member 13 has an internal thread, and the drive rod 17 has an external thread 173. The second limiting member 13 and the drive rod 17 are threadedly engaged. By rotating the drive rod 17, the drive rod 17 is threadedly engaged with the second limiting member 13, and at least a portion of the second limiting member 13 is located inside the housing 11 and abuts against the inner wall of the housing 11. The housing 11 restricts the second limiting member 13 from rotating with the drive rod 17, causing the second limiting member 13 to move along the first direction, thereby giving the second limiting member 13 a first moving position and a second moving position in the first direction.

[0044] The drive rod 17 is a screw structure made of plastic. When the hanging bracket assembly 1 is placed in the bathroom or toilet, the material of the drive rod 17 will not rust, thus extending the service life of the hanging bracket assembly 1. Furthermore, by placing the drive rod 17 inside the housing 11, it is prevented from being exposed and thus prevented from being rotated by personnel outside the hanging bracket assembly 1. A motor can be installed inside the housing 11 to drive the drive rod 17 to rotate clockwise or counterclockwise, achieving electronic unlocking and replacement of the bottle body 3. This makes operation more convenient and intelligent in terms of use.

[0045] In this embodiment, a plastic drive rod 17 is used, which is not prone to aging and rust when it cooperates with the second limiting member 13. The second limiting member 13 is responsible for holding the bottle body 3, and the position of the second limiting member 13 can be adjusted according to the twisting amplitude of the drive rod 17, which solves the problem of the dimensional tolerance of the bottle body 3 and makes the bottle body 3 more stable on the hanging assembly 1.

[0046] In this embodiment, the drive rod 17 of the present invention cooperates with the second limiting member 13 to allow the bottle body 3 to adopt a recessed hanging method. Because the first limiting member 12 and the second limiting member 13 of the hanging bracket assembly 1 are recessed into the bottle, the overall shape of the bottle body 3 has no protruding parts, thus not affecting printing and labeling processes, and also not increasing the packaging space of the bottle body 3, reducing production and transportation costs. In addition, the recessed hanging method utilizes the bottle wall to bear the weight without increasing the wall thickness of the bottle body 3 core, reducing the amount of glue used in the bottle body 3 and reducing waste generation.

[0047] To unlock or replace the bottle body 3. For example Figures 1 to 4 as well as Figure 6 As shown, the anti-theft hanging bottle 100 has a key assembly 2, and the top of the drive rod 17 has a locking groove 172. The key assembly 2 has an unlocking head 23 corresponding to the locking groove 172. The key assembly 2 is used to drive the drive rod 17 so that the second limiting member 13 has a first moving position and a second moving position. The unlocking head 23 of the key assembly 2 corresponds to the locking groove 172 of the drive rod 17. Moreover, in actual production, the unlocking head 23 and the drive rod 17 are relatively unique. Only when the unlocking head 23 of the key assembly 2 is used in conjunction with the locking groove 172 can the rotation of the drive rod 17 be adjusted, thereby realizing the unlocking or replacement of the bottle body 3.

[0048] To improve the ease of replacing bottle body 3. For example... Figures 1 to 4 as well as Figure 6 As shown, the key 2 assembly includes a paddle 22 and a lever 21. The paddle 22 is installed at the first end of the lever 21, and the length direction of the paddle 22 intersects the length direction of the lever 21. The unlocking head 23 is installed at the second end of the lever 21. By holding the paddle 22, the lever 21 is driven to drive the drive component 17 to rotate. The length direction of the paddle 22 intersects the length direction of the lever 21, so that a simple lever structure is formed between the paddle 22 and the lever 21, which is used to reduce the force of the paddle 22 and further improve the convenience of replacing the bottle body 3.

[0049] To improve the anti-theft performance of bottle body 3. For example... Figures 1 to 4 as well as Figure 6 As shown, the unlocking head 23 has multiple adapter blocks 231, and the number of lock slots 172 corresponds to the number of adapter blocks 231; the multiple adapter blocks 231 are evenly distributed around the unlocking head 23, and the multiple lock slots 172 are evenly distributed around the drive rod 17. Alternatively, the unlocking head 23 and the lock slots 172 can be matched with a specific pattern, making the shape of the unlocking head 23 and the shape of the lock slots 172 unique, thereby improving its anti-theft performance.

[0050] When designing the anti-theft performance of the bottle body 3, the production cost of the anti-theft hanging bottle 100 needs to be considered. Furthermore, the cost of public shower gel, perfume, shampoo, and hand sanitizer is not high. Therefore, by using multiple adapter blocks 231 corresponding to multiple locking slots 172, the production cost of improving the anti-theft performance of the bottle body 3 is relatively low compared to electronic or mechanical locks. For example, multiple locking slots 172 are opened on the top of the drive rod 17, and several adapter blocks 231 are added to the unlocking head 23, making the production process relatively simple. Although the anti-theft hanging bottle 100 cannot compare with the anti-theft performance of electronic and mechanical locks, it is very suitable for the low-value bottle body 3. Moreover, to steal the bottle body 3, an unlocking head 23 that matches multiple locking slots 172 must be used. Although a screwdriver can be inserted into the lock slot 172, the screwdriver cannot engage with the lock slot 172. Therefore, the anti-theft performance of the bottle body 3 is increased by using the adapter block 231 in conjunction with the lock slot 172.

[0051] To improve the stability of the drive rod 17 within the housing 11. For example... Figures 4 to 6 As shown, the outer casing 11 has a first limiting groove 111 and a second limiting groove 112. The first end of the drive rod 17 has a limiting block 171. The first limiting groove 111 is U-shaped, and the limiting block 171 is rotatably engaged with the first limiting groove 111. The second end of the drive rod 17 is located in the second limiting groove 112 and is rotatably engaged with the second limiting groove 112. By providing a limiting block 171 at the first end of the drive rod 17, the limiting block 171 is used to rotatably engage with the U-shaped first limiting groove 111, and the second end of the drive rod 17 is used to rotatably engage with the second limiting groove 112. The first limiting groove 111 and the second limiting groove 112 are used to restrict the lateral movement of the drive rod 17, thereby improving the stability of the drive rod 17 within the outer casing 11.

[0052] In this embodiment, the top of the housing 11 also has a gasket 18. Since the top opening of the housing 11 is generally large or made of an elastic material when installing the drive rod 17, the drive rod 17 is easily installed inside the housing 11. After installation, a gasket 18 is added at the top opening of the housing 11. The inner wall and outer wall of the gasket 18 are used to abut against the housing 11 and the drive rod 17, respectively, thereby further improving the stability of the drive rod 17 inside the housing 11.

[0053] To further improve the convenience of replacing bottle 3. For example... Figure 1As shown, the outer shell 11 has a positioning block 15 on the side near the bottle body 3, and the outer wall of the bottle body 3 has a positioning groove 32 that cooperates with the positioning block 15. In this embodiment, the bracket assembly 1 protrudes from the positioning block 15 to cooperate with the positioning groove 32 of the bottle body 3. When installing the bottle body 3 onto the bracket assembly 1, the positioning block 15 can be used to align the bottle body 3 with the bracket assembly 1 first, and then the groove 31 of the bottle body 3 can be guided into the first limiting member 12 and the second limiting member 13. Compared with other non-positioning installation designs, which require the user to visually align, the groove 31 of the bottle body 3 will be covered after the bottle body 3 is installed in this embodiment, improving its aesthetics and making the bottle body 3 easier to install. By setting the positions of the positioning block 15 and the positioning groove 32, after the positioning block 15 and the positioning groove 32 are engaged, the first limiting member 12 corresponds to the groove 31, which improves the installation speed of the bottle body 3 and the bracket assembly 1 and further improves the convenience of replacing the bottle body 3.

[0054] To improve the stability of the hanger assembly 1 after it is fitted with the bottle body 3. For example... Figure 5As shown, the first limiting member 12 includes a first locking block 121 and a first abutting block 122, which are integrally formed; the second limiting member 13 includes a second locking block 131 and a second abutting block 132, which are integrally formed; both the first abutting block 122 and the second abutting block 132 are installed inside the outer casing 11, and the second abutting block 132 is at least partially sleeved on the drive rod 17; the groove 31 has a T-shaped cross-section, the first locking block 121 engages with the first slot 311, and the second locking block 131 engages with the second slot 312; the outer wall of the first abutting block 122 is in contact with the outer wall of the bottle body 3 and the inner wall of the groove 31; and / or, the outer wall of the second abutting block 132 is in contact with the outer wall of the bottle body 3 and the inner wall of the groove 31. After the first limiting member 12 engages with the first groove 311, the outer wall of the first abutting block 122 fits against the outer wall of the bottle body 3 and the inner wall of the groove 31, improving the tightness of the connection between the first limiting member 12 and the bottle body 3; after the second limiting member 13 engages with the second groove 312, the outer wall of the second abutting block 132 fits against the outer wall of the bottle body 3 and the inner wall of the groove 31, improving the tightness of the connection between the second limiting member 13 and the bottle body 3; when the first limiting member 12 and the second limiting member 13 move away from each other, that is, when the second limiting member 13 moves to the first moving position, the first locking block 121 and the second locking block 132 engage with each other. 31 abuts against the first groove 311 and the second groove 312 of the groove 31 respectively; moreover, the cross-section of the groove 31 is T-shaped, and the first locking block 121 and the second locking block 131 match the shape of the groove 31. The first locking block 121 and the second locking block 131 apply an outward expansion tension to the groove 31. When the first abutting block 122 and the second abutting block 132 are both in contact with the outer wall of the bottle body 3, the hanger assembly 1 and the bottle body 3 are tightly fitted. Even if a force is applied to the bottle body 3, it is not easy for the bottle body 3 to fall off the hanger assembly 1, thereby improving the stability of the hanger assembly 1 after it is fitted with the bottle body 3.

[0055] To further enhance the anti-theft performance of the anti-theft hanging bottle 100, such as... Figures 1 to 3 as well as Figure 5As shown, the bracket assembly 1 also has a mounting plate 16. The outer shell 11 has a mounting cavity 10, a first opening, and a second opening. The first opening and the second opening are arranged opposite to each other. The mounting plate 16 is mounted at the first opening of the outer shell 11. The first abutment block 122 and the second abutment block 132 are at least partially located in the mounting cavity 10 and at the second opening. The sum of the heights of the first abutment block 122 and the second abutment block 132 is less than the height of the second opening. The mounting plate 16 has a mounting hole 14, which is arranged opposite to the groove 31. The mounting hole 14 allows fasteners to pass through the wall so that the outer shell 11 can be hung on the wall. Mounting holes 14 are provided on the mounting plate 16, and the mounting holes 14 are positioned opposite to the grooves 31. When installing the hanger assembly 1, fasteners are used to pass through the mounting holes 14 to fix the outer casing 11 to the wall. The fasteners are located at the second opening. With the mounting holes 14 configured in this way, when the bottle body 3 is engaged with the hanger assembly 1, the grooves 31 of the bottle body 3 will cover the position of the second opening and also cover the fasteners. Therefore, when the bottle body 3 is hung on the hanger assembly 1, the fasteners are in a hidden state. External personnel cannot remove the fasteners with a screwdriver, thus preventing the theft of the hanger assembly 1 and the bottle body 3, further improving the anti-theft performance of the anti-theft bottle hanger 100. The mounting hole 14 is cleverly positioned, does not affect the installation of the hanger assembly 1, and also improves the aesthetics of the hanger assembly 1.

[0056] like Figure 7 As shown, the mounting plate 16 has a bearing seat 19, which is sleeved on the drive rod 17 and rotatably engaged with it. The bearing seat 19 contains a bearing. By sleeved on the drive rod 17, the frictional force when the drive rod 17 rotates with the housing 11 is reduced, thus reducing the force required to drive the drive rod 17. Furthermore, the bearing seat 19 can also be disposed in the first limiting groove 111 or the second limiting groove 112.

[0057] like Figures 1 to 7 As shown, the method of using the anti-theft hanging bottle 100 includes the following steps:

[0058] Step 1: Hang the groove 31 of the bottle body 3 on the first limiting member 12, and the first limiting member 12 cooperates with the first groove 311;

[0059] Step 2: Drive the second limiting member 13 to move from the second moving position to the first moving position, and the second limiting member 13 cooperates with the second slot 312;

[0060] Drive the second limiting member 13 to move from the second moving position to the first moving position, and remove the bottle body 3 from the first limiting member 12.

[0061] The replacement of bottle 3 is relatively simple using the above method. Simply use the key assembly 2 to drive the drive component 17 to rotate clockwise or counterclockwise to fix bottle 3, or remove bottle 3 from the hanger assembly 1 to replace it with a new bottle 3 containing shower gel.

[0062] When referencing drawings, new features are explained. To avoid redundant references to drawings that would make the description less concise, features already described will not be referenced again on the drawings if the description is clear.

[0063] The purpose of the above embodiments is to reproduce and derive the technical solution of the present invention by way of example, and to fully describe the technical solution, purpose and effect of the present invention. The purpose is to enable the public to have a more thorough and comprehensive understanding of the disclosure of the present invention, and not to limit the scope of protection of the present invention.

[0064] The above embodiments are not an exhaustive list based on the present invention, and there may be many other embodiments not listed. Any substitutions and improvements made without departing from the concept of the present invention are within the protection scope of the present invention.

Claims

1. Anti-theft hanging bottle, characterized in that, The device includes a bottle body and a hanging bracket assembly. The outer wall of the bottle body has a groove, which includes a first groove and a second groove that are disposed opposite to each other. The hanging bracket assembly includes a shell, a first limiting member, and a second limiting member. The first limiting member is installed in the shell, and the second limiting member is movably disposed in the shell. The first limiting member cooperates with the first groove of the groove, and the second limiting member cooperates with the second groove of the groove. In the first direction, the second limiting member has a first moving position and a second moving position. In the first moving position, the second limiting member engages with the second groove of the groove; in the second moving position, the second limiting member separates from the second groove of the groove. The hanger assembly has a drive rod, which is installed inside the housing and rotates with the housing. The drive rod extends along the first direction. At least a portion of the second limiting member is sleeved on the outer wall of the drive rod, and the outer wall of the second limiting member abuts against the inner wall of the housing. The second limiting member has an internal thread, and the drive rod has an external thread. The second limiting member and the drive rod are threaded together. The top of the housing also has a gasket, which is fitted over the drive rod.

2. The anti-theft hanging bottle as described in claim 1, characterized in that, The anti-theft hanging bottle has a key assembly, the top of the drive rod has a lock groove, and the key assembly has an unlocking head corresponding to the lock groove; the key assembly is used to drive the drive rod so that the second limiting member has a first moving position and a second moving position.

3. The anti-theft hanging bottle as described in claim 2, characterized in that, The key assembly includes a paddle and a lever. The paddle is mounted on the first end of the lever, and the length direction of the paddle intersects the length direction of the lever. The unlocking head is mounted on the second end of the lever. The unlocking head has multiple adapter blocks, and the number of lock slots corresponds to the number of adapter blocks; the multiple adapter blocks are evenly distributed in the circumferential direction of the unlocking head, and the multiple lock slots are evenly distributed in the circumferential direction of the drive rod.

4. The anti-theft hanging bottle as described in claim 1, characterized in that, The outer casing has a first limiting groove and a second limiting groove. The first end of the drive rod has a limiting block. The first limiting groove is U-shaped. The limiting block is rotatably engaged with the first limiting groove. The second end of the drive rod is located in the second limiting groove and is rotatably engaged with the second limiting groove.

5. The anti-theft hanging bottle as described in claim 1, characterized in that, The outer shell has a positioning block on the side near the bottle body, and the outer wall of the bottle body has a positioning groove that cooperates with the positioning block.

6. The anti-theft hanging bottle as described in any one of claims 1 to 5, characterized in that, The first limiting member includes a first locking block and a first abutting block, the first locking block and the first abutting block being an integral structure; the second limiting member includes a second locking block and a second abutting block, the second locking block and the second abutting block being an integral structure; both the first abutting block and the second abutting block are installed inside the housing, and the second abutting block is at least partially sleeved outside the drive rod; The groove has a T-shaped cross-section, and at least a portion of the first and second locking blocks mates with the shape of the groove; the first locking block engages with the first slot, and the second locking block engages with the second slot; the outer wall of the first abutting block fits against the outer wall of the bottle and the inner wall of the groove; and / or, the outer wall of the second abutting block fits against the outer wall of the bottle and the inner wall of the groove.

7. The anti-theft hanging bottle as described in claim 6, characterized in that, The bracket assembly also has a mounting plate, the housing has a mounting cavity, a first opening and a second opening, the first opening and the second opening are arranged opposite to each other, the mounting plate is mounted at the first opening of the housing, the first abutting block and the second abutting block are at least partially located in the mounting cavity and at the second opening, and the sum of the heights of the first abutting block and the second abutting block is less than the height of the second opening. The mounting plate has mounting holes that are opposite to the groove, and the mounting holes allow fasteners to pass through the wall so that the housing is hung on the wall.

8. The anti-theft hanging bottle as described in claim 7, characterized in that, The mounting plate has a bearing seat, which is sleeved on the drive rod and rotates in conjunction with the drive rod.

9. The method of using the anti-theft hanging bottle according to any one of claims 1 to 8, characterized in that, Includes the following steps: The groove on the bottle body is hung on the first limiting member, and the first limiting member cooperates with the first groove; The second limiting member is driven to move from the second moving position to the first moving position, and the second limiting member engages with the second slot; Drive the second limiting member to move from the second moving position to the first moving position, and remove the bottle body from the first limiting member.

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