Temporary stop lock for shared baby carriage

Abstract

The temporary stop lock comprises a lock body, a protection assembly and a shielding assembly, the protection assembly comprises a protection sleeve, the protection sleeve is arranged on the surface of the lock body in a sleeving mode, a square opening is formed in the left side of the protection sleeve, the surface of the lock body is fixedly connected with a fixing block, the fixing block is located on the right side of the protection sleeve, and the shielding assembly is arranged on the right side of the protection sleeve. A fixing block is fixedly connected to the surface of the lock body, a clamping strip is arranged at the bottom of the fixing block, a circular groove is formed in the surface of the protective sleeve, the clamping strip is in sliding connection with the circular groove, two limiting blocks are fixedly connected to the surface of the lock body, a rotating block is fixedly connected to the surface of the protective sleeve, and the rotating block and the limiting blocks are used in a matched mode. The protection assembly is used for protecting the lock hole of the bicycle lock, sundries and rainwater are prevented from entering the lock hole in the using process, the lock hole is prevented from being blocked or corroded, the service life of the bicycle lock is prolonged, and trouble cannot be brought to a user.

Description

Technical Field

[0001] The utility model relates to the technical field of baby carriages, in particular to a temporary parking lock for a shared baby carriage. Background Art

[0002] Children's bicycles are a major category of travel products, including children's bicycles, strollers, baby walkers, children's tricycles, and children's electric vehicles. Children's bicycles are suitable for children aged 4 to 8 years old. When purchasing, you should consider the child's age and height and choose a suitable size, that is, a bicycle with a saddle height of 435 to 635 mm. When purchasing a vehicle, pay attention to the size of the handbrake handle. The chain cover of a children's bicycle is essential. Children's bicycles with a maximum saddle height equal to or greater than 560 mm should be equipped with a disc chain cover or other protective devices to cover The outer surface of the meshing part of the chain and sprocket. When the chain is fully engaged on the sprocket, the chain cover should exceed the outer side surface of the chain in the diameter direction. If other protective devices are used instead of a chain cover, the covering range should extend to the point where the sprocket teeth initially enter the two sides of the chain and measure at least 25mm along the chain. Children's bicycles with a maximum saddle height of less than 560mm should be equipped with a chain cover, which should cover the outer surface and edges of the chain, sprocket and flywheel, and the inner surface of the sprocket and the meshing part of the chain and sprocket to prevent children's fingers from being injured.

[0003] According to patent number CN207700884U published on the China Patent Network, a bicycle anti-theft lock includes a lock body, a password input plate installed on the left side of the lock body, a fixed plate fixedly connected to the top of the lock body, a first mounting block and a second mounting block arranged on the back side of the fixed plate from left to right, two first slide grooves are arranged on the back side of the fixed plate from left to right, and a second slide groove is arranged at the bottom of each of the two first slide grooves. A first slide plate is placed inside the second slide groove. The bicycle anti-theft lock is provided with the first slide groove, the second slide groove, the rotating plate, the rotating rod and the second clamping groove. The first mounting block and the second mounting block are moved to clamp the connecting pipe, and the rotating plate is rotated to clamp the clamping rod in the second clamping groove. Since the rotating rod cannot be rotated from the outside, it achieves the effect of preventing removal and theft. At the same time, it is simple to install and easy to operate without the use of a large number of tools and equipment, achieving the effect of easy installation. However, this baby stroller lock does not have a keyhole protection component. During use, debris and rainwater may enter the keyhole, thereby clogging or rusting the keyhole, which not only reduces the service life of the bicycle lock but also causes trouble to the user.

[0004] Therefore, it is necessary to design and modify the temporary parking lock for baby carriages to effectively prevent the phenomenon that it is difficult to protect. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the purpose of the present utility model is to provide a temporary parking lock for a shared stroller, which has the advantage of protection and solves the problem of difficult protection.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a temporary parking lock for a shared stroller, comprising a lock body, a protective component and a shielding component;

[0007] The protective assembly includes a protective sleeve, which is arranged on the surface of the lock body, a square opening is provided on the left side of the protective sleeve, a fixed block is fixedly connected to the surface of the lock body, the fixed block is located on the right side of the protective sleeve, a clamping strip is provided at the bottom of the fixed block, a circular groove is provided on the surface of the protective sleeve, the clamping strip is slidably connected to the circular groove, a limiting block is fixedly connected to the surface of the lock body, the number of the limiting blocks is two, a rotating block is fixedly connected to the surface of the protective sleeve, and the rotating block is used in conjunction with the limiting block.

[0008] As a preferred embodiment of the present invention, the shielding assembly includes a short plate, the right side of the short plate is fixedly connected to the left side of the lock body, a torsion spring is provided on the inner side of the short plate, a rotating plate is provided on the inner side of the short plate, the rotating plate is movably connected to the short plate through the torsion spring, and the rotating plate is located on the left side of the lock body.

[0009] As a preferred embodiment of the present invention, a groove is provided on the top of the limit block, a magnet block is fixedly connected to the bottom of the inner wall of the groove, and the top of the magnet block is attracted to the rotating block.

[0010] As a preferred embodiment of the present invention, a reinforcing plate is fixedly connected to the right side of the fixing block, and the bottom of the reinforcing plate is fixedly connected to the surface of the lock body.

[0011] As a preferred embodiment of the present invention, a non-slip ring is fixedly connected to the surface of the protective sleeve, and the material of the non-slip ring is elastic rubber.

[0012] As a preferred embodiment of the present invention, the surfaces of the lock body and the protective cover are both provided with a corrosion-resistant layer, and the number of the short plates is two.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model utilizes a protective component to protect the keyhole of the bicycle lock, preventing debris and rainwater from entering the keyhole during use, and avoiding clogging or rusting of the keyhole, which not only increases the service life of the bicycle lock but also does not cause trouble to the user.

[0015] 2. The utility model provides a shielding component to protect the keyhole after the protective sleeve rotates, thereby improving the safety of the keyhole.

[0016] 3. The utility model can limit the rotating block and the protective sleeve by providing the groove and the magnet block, thereby improving the stability of the rotating block and the protective sleeve.

[0017] 4. The present invention can strengthen the fixing block by providing a reinforcing plate, thereby improving the overall strength of the fixing block.

[0018] 5. The utility model can increase the friction between the protective cover and the user by providing an anti-slip ring, thereby improving the convenience of rotating the protective cover.

[0019] 6. The utility model can prevent the lock body and the protective cover from being corroded by providing a corrosion-resistant layer, thereby increasing the service life of the lock body and the protective cover. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a three-dimensional schematic diagram of the protective cover of the utility model;

[0022] Figure 3 It is a three-dimensional schematic diagram of the turning plate of the utility model.

[0023] In the figure: 1. Lock body; 2. Protection component; 201. Protection cover; 202. Square opening; 203. Fixing block; 204. Card strip; 205. Round groove; 206. Limiting block; 207. Rotating block; 3. Blocking component; 301. Short plate; 302. Torsion spring; 303. Rotating plate; 4. Groove; 5. Magnet block; 6. Reinforcement plate; 7. Anti-slip ring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] like Figures 1 to 3 As shown, the utility model provides a temporary parking lock for a shared stroller, comprising a lock body 1, a protective component 2 and a shielding component 3;

[0026] The protective component 2 includes a protective sleeve 201, which is sleeved on the surface of the lock body 1. A square opening 202 is provided on the left side of the protective sleeve 201. A fixed block 203 is fixedly connected to the surface of the lock body 1. The fixed block 203 is located on the right side of the protective sleeve 201. A clamping strip 204 is provided at the bottom of the fixed block 203. A circular groove 205 is provided on the surface of the protective sleeve 201. The clamping strip 204 is slidably connected to the circular groove 205. A limiting block 206 is fixedly connected to the surface of the lock body 1. There are two limiting blocks 206. A rotating block 207 is fixedly connected to the surface of the protective sleeve 201. The rotating block 207 is used in conjunction with the limiting block 206.

[0027] refer to Figure 3 The shielding component 3 includes a short plate 301, the right side of the short plate 301 is fixedly connected to the left side of the lock body 1, a torsion spring 302 is provided on the inner side of the short plate 301, and a rotating plate 303 is provided on the inner side of the short plate 301. The rotating plate 303 is movably connected to the short plate 301 through the torsion spring 302, and the rotating plate 303 is located on the left side of the lock body 1.

[0028] As a technical optimization solution of the present invention, by providing the shielding component 3, the keyhole can be protected after the protective sleeve 201 is rotated, thereby improving the safety of the keyhole.

[0029] refer to Figure 2 A groove 4 is formed on the top of the limiting block 206 , and a magnet block 5 is fixedly connected to the bottom of the inner wall of the groove 4 . The top of the magnet block 5 is attracted to the rotating block 207 .

[0030] As a technical optimization solution of the present invention, by providing the groove 4 and the magnet block 5, the rotating block 207 and the protective sleeve 201 can be limited, thereby improving the stability of the rotating block 207 and the protective sleeve 201.

[0031] refer to Figure 2 The right side of the fixed block 203 is fixedly connected to a reinforcing plate 6 , and the bottom of the reinforcing plate 6 is fixedly connected to the surface of the lock body 1 .

[0032] As a technical optimization solution of the present invention, by providing the reinforcing plate 6 , the fixing block 203 can be strengthened, thereby improving the overall strength of the fixing block 203 .

[0033] refer to Figure 2 The surface of the protective sleeve 201 is fixedly connected with an anti-slip ring 7, and the material of the anti-slip ring 7 is elastic rubber.

[0034] As a technical optimization solution of the present invention, by providing the anti-slip ring 7, the friction between the protective sleeve 201 and the user can be increased, thereby improving the rotation convenience of the protective sleeve 201.

[0035] refer to Figure 2The surfaces of the lock body 1 and the protective cover 201 are both provided with a corrosion-resistant layer, and the number of the short plates 301 is two.

[0036] As a technical optimization solution of the present invention, by providing a corrosion-resistant layer, the lock body 1 and the protective cover 201 can be prevented from being corroded, thereby increasing the service life of the lock body 1 and the protective cover 201.

[0037] The working principle and usage process of the present invention are as follows: during use, when the keyhole of the lock body 1 needs to be protected, the protective sleeve 201 is rotated, and the protective sleeve 201 drives the rotating block 207 to rotate, so that the rotating block 207 is screwed into the groove 4. At this time, the magnet block 5 and the rotating block 207 are attracted to fix the protective sleeve 201, and the protective sleeve 201 protects the keyhole. At the same time, the short plate 301 and the rotating plate 303 provide auxiliary protection for the keyhole, thereby achieving the protection effect.

[0038] To sum up: the temporary parking lock for the shared stroller uses a protective component to protect the keyhole of the lock, preventing debris and rainwater from entering the keyhole during use, and avoiding clogging or rusting of the keyhole. It not only increases the service life of the lock, but also does not cause trouble to the user, solving the problem of difficult protection.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temporary parking lock for a shared baby carriage, comprising a lock body (1), a protective component (2) and a shielding component (3); Its characteristics are: The protective assembly (2) comprises a protective sleeve (201), the protective sleeve (201) is sleeved on the surface of the lock body (1), a square opening (202) is provided on the left side of the protective sleeve (201), a fixed block (203) is fixedly connected to the surface of the lock body (1), the fixed block (203) is located on the right side of the protective sleeve (201), a clamping strip (204) is provided at the bottom of the fixed block (203), a circular groove (205) is provided on the surface of the protective sleeve (201), the clamping strip (204) is slidably connected to the circular groove (205), a limiting block (206) is fixedly connected to the surface of the lock body (1), the number of the limiting blocks (206) is two, a rotating block (207) is fixedly connected to the surface of the protective sleeve (201), and the rotating block (207) is used in conjunction with the limiting block (206).

2. A temporary parking lock for a shared stroller according to claim 1, characterized in that: The shielding assembly (3) comprises a short plate (301), the right side of the short plate (301) is fixedly connected to the left side of the lock body (1), a torsion spring (302) is provided on the inner side of the short plate (301), a rotating plate (303) is provided on the inner side of the short plate (301), the rotating plate (303) is movably connected to the short plate (301) via the torsion spring (302), and the rotating plate (303) is located on the left side of the lock body (1).

3. A temporary parking lock for a shared stroller according to claim 1, characterized in that: A groove (4) is provided on the top of the limiting block (206), a magnet block (5) is fixedly connected to the bottom of the inner wall of the groove (4), and the top of the magnet block (5) is attracted to the rotating block (207).

4. A temporary parking lock for a shared stroller according to claim 1, characterized in that: The right side of the fixed block (203) is fixedly connected to a reinforcing plate (6), and the bottom of the reinforcing plate (6) is fixedly connected to the surface of the lock body (1).

5. A temporary parking lock for a shared stroller according to claim 1, characterized in that: An anti-slip ring (7) is fixedly connected to the surface of the protective sleeve (201), and the material of the anti-slip ring (7) is elastic rubber.

6. A temporary parking lock for a shared stroller according to claim 2, characterized in that: The surfaces of the lock body (1) and the protective sleeve (201) are both provided with a corrosion-resistant layer, and the number of the short plates (301) is two.

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