Luggage coded lock with universal serial bus (USB) interface
By designing a protective cover structure with sliding grooves and sliding space in the luggage lock, the problem of inconvenient protective covers in existing technologies is solved, enabling convenient opening and closing and full exposure of the charging port, thus improving the user experience.
Patent Information
- Application Number
- CN202423150779.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-19
- Publication Date
- 2025-12-19
- Estimated Expiration
- 2034-12-19
AI Technical Summary
In existing luggage locks with USB sockets, the opening and closing experience of the protective cover is inconvenient, and it cannot provide a smooth charging port operation.
By employing a sliding groove, a second opening, and a sliding space, the protective cover is inserted into the first sliding groove and the sliding space through the second opening, allowing the protective cover to slide back and forth along the first sliding groove, thereby opening and closing the charging port and providing a convenient opening and closing experience.
The protective cover allows for smooth opening and closing, enhancing the user experience. Furthermore, the design of the limiting block and protrusion ensures the charging port is fully exposed for convenience.
Smart Images
Figure CN223689479U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of luggage lock, concretely relates to a luggage combination lock with USB interface. BACKGROUND
[0002] With the popularity of smart phones and other electronic devices, people's charging needs are also increasing, especially when traveling, often need to charge the spare equipment, if the charging equipment is placed in the small bag carried by the body can increase the burden, and placed in the luggage is not convenient to take at any time. Someone proposed to design an external USB socket on the luggage, charging equipment or power supply can be placed in the bag and connected to the USB socket, mobile phones and other equipment can be connected to the USB socket outside the luggage to charge, which can meet the storage charging equipment demand, also do not need to take out the charging equipment can complete the charging, for example, the public number for CN218438806U a kind of multi-collaboration formula with USB combination lock, including lock body and USB socket, the both ends of lock body are respectively provided with clamping structure, USB socket is equipped with locking structure, locking structure can be fixed with the clamping structure, so that USB socket can be fixed in the arbitrary end of the lock body. Because the both ends of lock body are respectively built-in clamping structure, USB socket can be fixed in the arbitrary end of the lock body, therefore, need not to consider the installation direction of USB socket when producing, using same mould can, save cost.
[0003] But in the above-mentioned document, the protective cover provided with the USB socket covers the charging port, when the user needs to charge, because it is buckle structure, need to manually pry open the protective cover, to expose the charging port, can not provide a smooth opening and closing experience for the user, open is not convenient. SUMMARY
[0004] The utility model solves the technical problem in view of the above-mentioned prior art, provide a kind of luggage combination lock with USB interface that can smoothly open protective cover.
[0005] To achieve the above object, the utility model provides the following technical scheme: a luggage coded lock with USB interface, including lock shell, the lock body and USB interface module of setting in the lock shell, the lock shell includes the upper lock shell and with the upper lock shell detachable setting lower lock shell, the upper lock shell and lower lock shell are located one end in and form the installation cavity for the installation of USB interface module, the USB interface module includes at least one charging port and the protection cover that can cover the charging port, its characterized in that: the upper lock shell is located one end on the USB interface module and is equipped with first sliding slot, the groove bottom of first sliding slot is equipped with first opening corresponding charging port, the upper lock shell is equipped with second opening on one end of first sliding slot close to the outside, the first sliding slot is equipped with limit block on the two sides adjacent to second opening, and the limit block is formed with sliding space between the first sliding slot below, the protection cover is slidably connected with the first sliding slot through second opening and sliding space.
[0006] Adopt the above technical scheme: compared with the buckle type structure of protection cover in prior art, the utility model is through the setting of first sliding slot, second opening and sliding space, and protection cover is inserted into first sliding slot and sliding space through second opening, so that protection cover can reciprocatingly slide along first sliding slot, realize the opening and shielding of charging port, can provide a smooth opening and closing experience and convenient mode for the user.
[0007] The utility model further provides: protection cover is equipped with sliding block on both sides of limit block, and the second sliding slot is equipped on the sliding block, the sliding block can reciprocatingly move along the sliding space, and the limit block is located on the second sliding slot.
[0008] Adopt the above technical scheme: through the setting of sliding block and second sliding slot, when protection cover is installed into first sliding slot, sliding block is located in sliding space and can reciprocatingly move along sliding space, and limit block is located on second sliding slot and can play the role of guiding, in addition, the upper end surface of protection cover and the upper end surface of limit block can also be on the same horizontal plane, which improves the degree of appearance and flatness.
[0009] The utility model further provides: protection cover one end is equipped with limit portion, and the limit portion can be opposite with limit block;The first sliding slot is equipped with buckle block near second opening, the first protruding block is equipped at protection cover lower end surface corresponding buckle block place, the other end of protection cover lower end surface away from limit portion is equipped with at least one second protruding block, and the lower end of first, second protruding block is arc surface setting, when second protruding block is opposite with buckle block, the charging port can be completely exposed.
[0010] The above technical scheme has the following advantages: through the setting of the limiting part, the limiting effect on the protective cover is achieved; due to the setting of the first and second protrusions, and the arc surface setting of the lower end surfaces of the first and second protrusions, when the buckle block is abutted against and blocked by the first protrusion, the protective cover is located in the first sliding groove and covers the charging port; when a user needs to charge, the protective cover is slid outward by external force, the buckle block can pass the first protrusion, and is abutted against the second protrusion; at this time, the charging port can be completely exposed; preferably, when the charging port is provided with two, the second protrusion corresponding to the first protrusion is also provided with two; when the buckle block is abutted against the second protrusion close to the first protrusion, only one charging port can be exposed; when the buckle block is abutted against the second protrusion away from the first protrusion, both charging ports are exposed.
[0011] The utility model further provides: the charging port includes USB socket and type-c socket.
[0012] The above technical scheme has the following advantages: through the setting of the first and second protrusions, and the arc surface setting of the lower end surfaces of the first and second protrusions, when the buckle block is abutted against and blocked by the first protrusion, the protective cover is located in the first sliding groove and covers the charging port; when a user needs to charge, the protective cover is slid outward by external force, the buckle block can pass the first protrusion, and is abutted against the second protrusion; at this time, the charging port can be completely exposed; preferably, when the charging port is provided with two, the second protrusion corresponding to the first protrusion is also provided with two; when the buckle block is abutted against the second protrusion close to the first protrusion, only one charging port can be exposed; when the buckle block is abutted against the second protrusion away from the first protrusion, both charging ports are exposed.
[0013] The utility model further provides: the lower lock shell is provided with a plurality of buckle pieces along the periphery at intervals, the upper lock shell is provided with a buckle groove at the position corresponding to the buckle piece, and the buckle piece can be buckled and clamped with the buckle groove.
[0014] The above technical scheme has the following advantages:
[0015] The utility model further provides: the upper lock shell and the lower lock shell are further sleeved with an outer shell, and the outer shell is provided with a cavity for mounting the upper lock shell and the lower lock shell.
[0016] The above technical scheme has the following advantages: through the setting of the cavity, the assembly of the lower lock shell is facilitated; and through the setting of the outer shell, the connecting structure between the upper lock shell and the lower lock shell is protected, and the appearance is improved.
[0017] The utility model further provides: the upper lock shell and the lower lock shell are further sleeved with an outer shell, and the outer shell is provided with a cavity for mounting the upper lock shell and the lower lock shell.
[0018] The above technical scheme has the following advantages: through the setting of the cavity, the assembly of the lower lock shell is facilitated; and through the setting of the outer shell, the connecting structure between the upper lock shell and the lower lock shell is protected, and the appearance is improved.
[0019] The utility model will be further described in detail in combination with the drawings and examples. Attached Figure Description
[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0021] Figure 2 This is an exploded view of the present invention.
[0022] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle.
[0023] Figure 4 This is a schematic diagram of the protective cover structure of this utility model.
[0024] Figure 5 This is a schematic diagram of the upper locking shell structure of this utility model.
[0025] Labeling: Lock housing 1, upper lock housing 11, first sliding groove 111, latch block 111a, first opening 112, second opening 113, limiting block 114, sliding space 115, latch groove 116, lower lock housing 12, latch piece 121, outer shell 13, cavity 131, mounting cavity 14, receiving cavity 15, lock body 2, lock hook 21, push button 22, combination mechanism 23, key mechanism 24, USB interface module 3, protective cover 4, sliding block 41, second sliding groove 42, limiting part 43, first protrusion 44, second protrusion 45, anti-slip texture 46. Detailed Implementation
[0026] In the accompanying drawings of this specific embodiment and the disclosed embodiments, only the structures involved in the disclosed embodiments are involved. Other structures can be referred to with ordinary design. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of this utility model, they are protected by patent law.
[0027] like Figures 1-5The box password lock with USB interface shown comprises a lock shell 1, a lock body 2 arranged in the lock shell 1 and a USB interface module 3, the lock shell 1 comprises an upper lock shell 11 and a lower lock shell 12 which is detachably arranged with the upper lock shell 11, the upper lock shell 11 and the lower lock shell 12 are formed with an installation cavity 14 for installing the USB interface module 3 at one end, the USB interface module 3 comprises at least one charging port and a protective cover 4 capable of covering the charging port, the charging port comprises a USB socket and a type-c socket, the upper lock shell 11 is provided with a first sliding groove 111 at one end of the USB interface module 3, a first opening 112 is formed in the groove bottom of the first sliding groove 111 corresponding to the charging port, a second opening 113 is formed in the upper lock shell 11 at one end close to the outer side of the first sliding groove 111, limit blocks 114 are arranged on both sides of the first sliding groove 111 adjacent to the second opening 113, and a sliding space 115 is formed between the first sliding groove 111 and the limit blocks 114 below, and the protective cover 4 is slidably connected with the first sliding groove 111 through the second opening 113 and the sliding space 115.
[0028] As Figures 2-5 shown, the protective cover 4 is provided with sliding blocks 41 on both sides of the limit blocks 114, and the sliding blocks 41 are provided with second sliding grooves 42, the sliding blocks 41 can reciprocate along the sliding space 115, and the limit blocks 114 are located in the second sliding grooves 42; the protective cover 4 is provided with a limiting part 43 at one end, the limiting part 43 can abut against the limit blocks 114; the first sliding groove 111 is provided with a buckle block 111a close to the second opening 113, the lower end surface of the protective cover 4 is provided with a first protruding block 44 corresponding to the buckle block 111a, and the lower end surface of the protective cover 4 is provided with at least one second protruding block 45 away from the limiting part 43, and the lower end of the first and second protruding blocks 45 is arc-shaped, when the second protruding block 45 abuts against the buckle block 111a, the charging port can be completely exposed, and the upper end surface of the protective cover 4 is further provided with anti-skid lines 46.
[0029] As Figure 2 , 5 shown, the lower lock shell 12 is provided with a plurality of buckle members 121 at intervals around the periphery, and the upper lock shell 11 is provided with buckle grooves 116 corresponding to the positions of the buckle members 121, the buckle members 121 can be buckled and clamped with the buckle grooves 116; Figure 2 As
[0030] As Figure 2The upper locking shell 11 and the lower locking shell 12 are formed with a receiving cavity 15 for mounting the lock body 2, the lock body 2 comprises a lock hook 21, a push button 22, a password mechanism 23 and a key mechanism 24, the push button 22 and the lock hook 21 are slidably mounted in the receiving cavity 15, only after the correct password is input in the password mechanism 23 or the correct key is inserted in the key mechanism 24, the push button 22 can be slid to drive the lock hook 21 to move, and the specific structure of the password mechanism 23 and the key mechanism 24 can refer to the prior art.
[0031] Compared with the buckle type structure of the protective cover 4 in the prior art, the protective cover 4 is inserted into the first sliding groove 111 and the sliding space 115 through the second opening 113, so that the protective cover 4 can reciprocally slide along the first sliding groove 111, the opening and shielding of the charging port are realized, and a smooth opening and closing experience and a convenient mode can be provided for the user.
Claims
1. A USB interface luggage coded lock, comprising a lock shell, a lock body arranged in the lock shell, and a USB interface module, the lock shell comprising an upper lock shell and a lower lock shell detachably arranged with the upper lock shell, the upper lock shell and the lower lock shell being formed with a mounting cavity for mounting the USB interface module at one end thereof, the USB interface module comprising at least one charging port and a protective cover capable of covering the charging port, characterized in that: The upper locking shell is provided with a first sliding groove on one end of the USB interface module, a first opening is formed in the groove bottom of the first sliding groove and corresponds to the charging port, a second opening is formed in one end of the upper locking shell close to the outer side, limiting blocks are arranged on the two sides adjacent to the second opening of the first sliding groove, and a sliding space is formed between the limiting blocks and the first sliding groove below.
2. The luggage coded lock with USB interface according to claim 1, characterized in that: The protective cover is slidably connected with the first sliding groove through the second opening and the sliding space.
3. The luggage coded lock with USB interface according to claim 2, characterized in that: The protective cover is provided with a limiting portion on one end, the limiting portion can abut against the limiting block; the first sliding groove is provided with a buckle block close to the second opening, the lower end surface of the protective cover is provided with a first protrusion corresponding to the buckle block, the lower end surface of the protective cover is provided with at least one second protrusion away from the limiting portion, and the lower ends of the first and second protrusions are arc-shaped, when the second protrusion abuts against the buckle block, the charging port can be completely exposed.
4. The luggage coded lock with USB interface according to claim 3, characterized in that: The charging port includes a USB port and a type-c port.
5. The USB interface bag code lock according to any one of claims 1-4, characterized in that: The lower locking shell is provided with a plurality of buckle members at intervals around the periphery, the upper locking shell is provided with a buckle groove corresponding to the position of the buckle member, and the buckle member can be buckled and clamped with the buckle groove.
6. The luggage combination lock with USB interface according to claim 5, characterized in that: The upper locking shell and the lower locking shell are further sleeved with an outer shell, and the outer shell is provided with a cavity for mounting the upper locking shell and the lower locking shell.
7. The USB interface luggage coded lock according to claim 1 or 6, characterized in that: The upper locking shell and the lower locking shell form a containing cavity for mounting the lock body, the lock body includes a lock hook, a push button, a password mechanism and a key mechanism, the push button and the lock hook are slidably mounted in the containing cavity, and only when the correct password is input by the password mechanism or the correct key is inserted into the key mechanism, the push button can be slid to drive the lock hook to move.