CN212927422U

CN212927422U - Intelligent padlock protection rubber sleeve

Info

Publication number: CN212927422U
Application number: CN202020474487.8U
Authority: CN
Inventors: 夏春吉; 夏一丹; 王润楚; 安德康
Original assignee: Guizhou Yunjijia Technology Co ltd
Current assignee: Guizhou Yunjijia Technology Co ltd
Priority date: 2020-04-03
Filing date: 2020-04-03
Publication date: 2021-04-09
Anticipated expiration: 2030-04-03

Abstract

The utility model discloses an intelligent padlock protection rubber sleeve, which belongs to the technical field of lockset protection, and comprises a rubber sleeve main body and a movable bottom cover, wherein the rubber sleeve main body and the movable bottom cover are connected into a whole; the rubber sleeve main body and the movable bottom cover are integrally made of silica gel materials. According to the technical scheme, the top seam is arranged between the two lock hook holes at the upper end of the lock sleeve, so that the rubber sleeve can be directly sleeved on and under the lock hook when the rubber sleeve is installed, and the installation difficulty of the rubber sleeve is reduced; the edge of the lock hook hole is closely matched with the lock hook to realize the sealing of the lock hook; the lock body is integrally sealed through the rubber sleeve, the waterproof, dustproof and air oxidation prevention effects of the lock body are achieved, the appearance and the internal integral protection of the lock body are achieved, the lock body is kept in a good working state, and the service life of the padlock is prolonged.

Description

Intelligent padlock protection rubber sleeve

Technical Field

The utility model belongs to the technical field of the tool to lock protection, a gum cover is related to, especially relate to an intelligence padlock protection gum cover.

Background

Padlocks are the oldest and bulky families in the world of locks, and other locks are said to be derived from padlocks and other doors. The lock body of the padlock is provided with a metal stem which can be buckled and connected in a ring shape or a straight shape, namely a 'lock beam', so that the padlock is directly buckled with the lock body through the lock beam to form a closed lock.

Most padlocks are metal ones, the internal transmission is mainly mechanical, and the padlock is mostly used outdoors, such as a door lock. Because the padlock contacts with the outside air for a long time, water vapor exists in the air, even the padlock is directly wetted by rainwater in rainy days, and the padlock is rusted due to the fact that the water is in contact with the lock body or enters the lock body through the lock hook hole. The surface of the lock body is rusted or oxidized, the appearance of the lock body is directly influenced, an internal transmission mechanism is rusted, the padlock can not be opened, and the service life is shortened; for the current popular electronic lock and intelligent lock, the waterproof and dustproof functions are more important, and the internal cleanness is kept.

The Chinese utility model patent with the application number of CN201320601761.3 discloses a rainproof lock sleeve suitable for a gate padlock of an unattended substation, which comprises a rectangular lock sleeve matched with a padlock body, two bowl-shaped rainproof sleeves are arranged on two sides of the top end of the rectangular lock sleeve, the bowl-shaped rainproof sleeves are connected with the rectangular lock sleeve through waterproof ropes, and two round holes with the positions and the diameters matched with the position and the diameter of a padlock lock head are arranged on the top end of the rectangular lock sleeve; the bottom of the cuboid lock sleeve is provided with a movable buckle cover which can be flexibly pulled open or buckled. When the lock is unlocked at every time, only the movable buckle cover at the bottom of the cuboid lock sleeve needs to be opened, the key is inserted for unlocking, and the movable buckle cover is buckled after locking, so that rainwater can be prevented from entering and rusting. Rain-proof cover at top drops from the latch hook easily among this structure. The utility model with the application number of CN96228663.X discloses a padlock waterproof jacket, which comprises an outer jacket consisting of an upper bottom surface and a side surface connected with the periphery of the outer jacket, wherein the upper bottom surface is provided with two upper hook holes matched with the hook position and the size of a padlock. When in use, rainwater and the like can be effectively prevented from permeating the lock body from the hook to cause the lock body to be rusted. However, the structure is more suitable for a traditional padlock with a keyhole, and a protection measure with better sealing performance is needed for an electronic padlock or an intelligent padlock with higher requirements on water resistance and dust resistance.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an intelligence padlock protection gum cover seals the padlock lock body completely, realizes waterproof, dustproof, reduces the effect that the air corrodes to the inside spare part of protection padlock is good to be worked, prolongs the life of padlock.

The utility model discloses a realize through following technical scheme.

An intelligent padlock protection rubber sleeve comprises a rubber sleeve main body and a movable bottom cover, wherein the rubber sleeve main body and the movable bottom cover are integrally connected, the rubber sleeve main body is of a sleeve-shaped structure with an opening at the bottom, two lock hook holes corresponding to lock hooks are formed in the top surface of the rubber sleeve main body, a top seam is arranged between the two lock hook holes, and the top seam is an opening communicating the two lock hook holes; the rubber sleeve main body and the movable bottom cover are integrally made of silica gel materials.

Furthermore, at the seam of the top, two side edges of the seam are respectively provided with a side lug boss and a side groove corresponding to the side lug boss.

Furthermore, the edge of the lower end of the rubber sleeve main body is provided with a bottom groove, and the edge of the upper surface of the movable bottom cover is provided with a bottom cover boss corresponding to the bottom groove.

Further, the bottom cover boss is of an arc structure with a large upper end and a small neck, and the bottom groove is of a groove structure with a large inner part and a small opening end corresponding to the bottom cover boss.

Furthermore, the side bosses are of rectangular structures, and the side grooves are of rectangular structures corresponding to the side bosses.

Furthermore, the side boss is of an arc-shaped structure, and the side groove is of an arc-shaped structure corresponding to the side boss.

Furthermore, the side lug boss is of an arc structure with a large top and a small neck, and the side groove is of an arc structure with a large inner edge and a small inner edge corresponding to the side groove.

Furthermore, a lock hook hole boss is arranged around the lock hook hole.

The utility model has the advantages that:

1. the top seam is arranged between the two lock hook holes at the upper end of the lock sleeve, so that the rubber sleeve can be directly sleeved from the lock hook when the rubber sleeve is installed, and the installation difficulty of the rubber sleeve is reduced; the edge of the lock hook hole is closely matched with the lock hook to realize the sealing at the lock hook.

2. The top joint is provided with a side lug boss and a side groove structure, so that the side lug boss and the side groove structure can be better combined after being matched, and the joint can be well sealed; the connection part of the rubber sleeve main body and the movable bottom cover adopts the arc-shaped boss with the large upper end and the small neck part and the groove structure corresponding to the arc-shaped boss for connection, so that the connection is easier, and the looseness and the falling off are not easy to happen.

3. The lock body is integrally sealed through the rubber sleeve, the waterproof, dustproof and air oxidation prevention effects of the lock body are achieved, the appearance and the internal integral protection of the lock body are achieved, the lock body is kept in a good working state, and the service life of the padlock is prolonged.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a top view of the gum cover body;

FIG. 3 is a bottom view of the gum cover body;

FIG. 4 is a schematic view of the upper surface structure of the movable bottom cover;

FIG. 5 is a partial cross-sectional view of the joint between the main body of the rubber cover and the edge of the movable bottom cover;

FIG. 6 is one of the schematic partial cross-sectional views at the top seam A-A;

FIG. 7 is a second schematic partial cross-sectional view at the top seam A-A;

fig. 8 is a third schematic partial cross-sectional view of the top seam a-a.

In the figure: 1-rubber sleeve main body, 2-movable bottom cover, 3-top seam, 4-locking hook hole, 5-bottom cover boss, 6-bottom groove, 7-side boss, 8-side groove and 9-locking hook hole boss.

Detailed Description

The technical solution of the present invention is further described below with reference to the accompanying drawings, but the scope of protection claimed is not limited to the description.

As shown in fig. 1-4, the intelligent padlock protection rubber sleeve of the present invention comprises a rubber sleeve main body 1 and a movable bottom cover 2, wherein the rubber sleeve main body 1 and the movable bottom cover 2 are integrally connected, the rubber sleeve main body 1 is a sleeve structure with an opening at the bottom, two shackle holes 4 corresponding to the shackle are arranged on the top surface of the rubber sleeve main body 1, a top seam 3 is arranged between the two shackle holes 4, the top seam 3 is an opening communicating the two shackle holes 4, when the rubber sleeve is sleeved on the lock body, the upper arc edge of the shackle can directly pass through the opening, so that the shackle holes 4 are sleeved at the two ends of the shackle; the rubber sleeve main body 1 and the movable bottom cover 2 are integrally made of silica gel materials.

As shown in fig. 1, 2, 6, 7, and 8, at the top seam 3, two side edges of the seam are respectively provided with a side boss 7 and a corresponding side groove 8, which are mainly used for automatically closing the top seam 3 after the rubber sleeve is sleeved on the surface of the lock body, and the side boss 7 and the side groove 8 are mutually matched by lightly pressing with a hand to realize top sealing.

As shown in fig. 1, 3 and 4, a bottom groove 6 is formed in the edge of the lower end of the rubber sleeve main body 1, a bottom cover boss 5 is correspondingly arranged on the edge of the upper surface of the movable bottom cover 2 and the bottom groove 6, when the bottom cover boss 5 is matched with the bottom groove 6, the movable bottom cover 2 can be fixed, and meanwhile, good sealing between the movable bottom cover 2 and the rubber sleeve main body 1 is realized.

As shown in fig. 5, the bottom cover boss 5 is an arc structure with a large upper end and a small neck, and the bottom groove 6 is a groove structure with a large inner portion and a small opening end corresponding to the bottom cover boss 5, so that on one hand, the bottom cover boss 5 is more easily and smoothly embedded into the bottom groove 6, and on the other hand, the bottom cover boss and the bottom groove are not easily loosened after being matched and fixed, and the sealing is better.

As shown in fig. 6, 7 and 8, the side boss 7 is of one of a rectangular structure, an arc structure or an arc structure with a large top and a small neck, and the side groove 8 is of a corresponding rectangular structure, an arc structure or an arc structure with a large inner edge and a small inner edge.

As shown in fig. 1 and 2, a latch hole boss 9 is disposed around the latch hole 4, and the latch hole boss 9 is mainly used to increase the thickness of the latch hole 4 and improve the sealing performance between the latch hole 4 and the surface of the latch hook.

Examples

As shown in fig. 1-8, during installation, the movable bottom cover 2 is opened, the rubber sleeve main body 1 is directly sleeved from the hook end of the padlock, the shackle penetrates through the top seam 3 until two sides of the shackle enter the shackle hole 4, the top seam 3 is automatically closed under the elastic action of the rubber sleeve material, the position of the rubber sleeve main body 1 is finely adjusted, the shackle hole 4 is completely opposite to the shackle, the dislocation condition does not exist, two sides of the top seam 3 are squeezed, and the side bosses 7 and the side grooves 8 on two sides of the top seam 3 are completely closed.

After the lower half part of the rubber sleeve main body 1 completely covers the side face of the lock body, the movable bottom cover 2 is folded with the lower edge of the rubber sleeve main body 1, the edge is pressed, so that the boss 5 of the bottom cover and the groove 6 of the bottom cover are completely matched, the bottom face of the lock body is covered, the whole lock body can be sealed, and the installation is completed.

After the padlock body is sleeved with the waterproof rubber sleeve, the edge of the lock hook hole 4 at the top of the padlock body is in surface contact with the lock hook to realize sealing, the top seam 3 is sealed through the matching between the side boss 7 and the side groove 8, and the bottom of the padlock body is sealed through the matching between the bottom boss 5 and the bottom groove 6, so that the protection effects of water resistance, dust resistance and air oxidation resistance are realized.

The technical scheme is suitable for intelligent padlocks such as Bluetooth padlocks, NFC induction unlocking padlocks and the like which are unlocked by contact, and the intelligent padlocks do not need to be opened or taken down after being installed in daily use; the mechanical padlock is also suitable for the traditional mechanical padlock with a lock hole arranged at the bottom of the lock body, but the sealing performance of the movable bottom cover 2 can be reduced by repeatedly opening and closing the movable bottom cover.

The above-mentioned embodiments are only exemplary, so as to enable those skilled in the art to better understand the technical solution, and should not be construed as limiting the scope of the present invention, and all embodiments fall within the scope of the present invention as long as they are simply replaced according to the technical solution of the present invention.

Claims

1. The utility model provides an intelligence padlock protection gum cover, includes gum cover main part (1) and activity bottom (2), gum cover main part (1) is connected as an organic whole with activity bottom (2), gum cover main part (1) is bottom open-ended shell structure, is equipped with two lock hook holes (4) that correspond with the latch hook on gum cover main part (1) top surface, its characterized in that: a top seam (3) is arranged between the two lock hook holes (4), and the top seam (3) is an opening communicated with the two lock hook holes (4); the rubber sleeve main body (1) and the movable bottom cover (2) are integrally made of silica gel materials.

2. The intelligent padlock protection rubber sleeve according to claim 1, characterized in that: and at the top seam (3), two side edges of the seam are respectively provided with a side lug boss (7) and a side groove (8) corresponding to the side lug boss.

3. The intelligent padlock protection rubber sleeve according to claim 1, characterized in that: the rubber sleeve is characterized in that a bottom groove (6) is formed in the edge of the lower end of the rubber sleeve main body (1), and a bottom boss (5) is correspondingly arranged on the edge of the upper surface of the movable bottom cover (2) and the bottom groove (6).

4. The intelligent padlock protection rubber sleeve according to claim 3, characterized in that: the bottom cover boss (5) is of an arc structure with a large upper end and a small neck, and the bottom groove (6) is of a groove structure with a large inner part and a small opening end corresponding to the bottom cover boss (5).

5. The intelligent padlock protection rubber sleeve according to claim 2, characterized in that: the side lug boss (7) is of a rectangular structure, and the side groove (8) is of a corresponding rectangular structure.

6. The intelligent padlock protection rubber sleeve according to claim 2, characterized in that: the side lug boss (7) is of an arc-shaped structure, and the side groove (8) is of an arc-shaped structure corresponding to the side lug boss.

7. The intelligent padlock protection rubber sleeve according to claim 2, characterized in that: the side lug boss (7) is of an arc structure with a large top and a small neck, and the side groove (8) is of an arc structure with a large inner edge and a small inner edge corresponding to the side groove.

8. The intelligent padlock protection rubber sleeve according to claim 1, characterized in that: and a lock hook hole boss (9) is arranged around the lock hook hole (4).