CN214006825U - Closed padlock - Google Patents

Abstract

The utility model discloses a closed padlock, its technical scheme main points are: including lock body and lock beam, the external fixed surface of lock body is provided with protecting sheathing, the rotatory section with clamp the section on the fixed rubber ring that is provided with, the fixed pick-proof dog that is provided with between lock body and the lock beam, the lockhole has been seted up to the lower extreme of lock body, the activity of lockhole top is provided with the push-and-pull plate, protecting sheathing's a side surface activity is provided with the handle, handle and push-and-pull plate fixed connection, the utility model discloses fine protection lock body and lock beam of protecting sheathing, when receiving violent destruction, can reduce the pressure to the lock body, the pick dog occupies the "unnecessary space" that encloses by the lock beam and the lock body of padlock, prevents the invasion destruction of instruments such as crow bar to the padlock, the tight lock body of laminating of rubber ring after the padlock closure, prevented the invasion of rainwater, inside the setting up of push-and stopped other impurities such as rainwater, dust got into the lock body through the lockhole, influenced the use of lock.

Description

Closed padlock

Technical Field

The utility model relates to a tool to lock technical field, a closed padlock specifically says so.

Background

A padlock is the oldest and the most huge family in the world of locks, and other locks are propagated and derived from the padlock, and a lock body of the padlock is provided with a metal stem which is in a ring shape or a straight shape and can be buckled, namely a lock beam, so that the padlock is directly buckled with the lock body through the lock beam to form a closed lock.

Present traditional padlock includes lock beam and lock body, and the one end of lock beam is located the lock body, and the other end of lock beam can insert in the lock body, realizes the locking and opening of tool to lock, and theftproof and compressive capacity are not good, and this kind of padlock is easily influenced by natural environment such as rainy in the open air moreover, and the rainwater easily enters into the lock body along the key hole, causes the inside corrosion of lock body to influence the use of padlock.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a closed padlock to mention among the background art that the theftproof compressive capacity of padlock is weak and rainwater, dust etc. easily influence the problem that the padlock used.

The utility model discloses a realize through following technical scheme:

the utility model provides a closed padlock, includes lock body and lock beam, and the lock beam clamps the matched section of clamping and connects the rotation section and the linkage segment that clamps the section including rotating the rotatory section of installing on the lock body, with the lock body including rotating, and the fixed surface of lock body is provided with protecting sheathing, and the rotation section is with clamp the section and fixedly be provided with the rubber ring, and the fixed pick-proof dog that is provided with between lock body and the lock beam, the lockhole has been seted up to the lower extreme of lock body, and the lockhole top activity is provided with the push-and-pull board, a side surface activity of protecting sheathing is provided with the handle, handle and push-and-pull board fixed connection, the fixed sealing strip that is provided with between handle and the protecting sheathing.

Furthermore, the depth of the arranged lock hole is 3 cm, and the shape of the lock hole is a cross-shaped hole.

By adopting the technical scheme, the depth of the arranged lock hole is 3 cm, so that rainwater cannot enter the lock hole along the protective shell, and the cross lock is safer than a straight lock.

Furthermore, the protective casing is made of stainless steel.

By adopting the technical scheme, the protective shell is made of stainless steel, has good corrosion resistance, good comprehensive mechanical property and higher strength and fatigue strength.

Furthermore, a switch is fixedly arranged on the surface of the left side of the protective shell, a button battery is movably arranged in the left side of the protective shell, a protective cover is movably arranged at the outer end of the button battery, an LED lamp is fixedly arranged on the side wall of the lock hole, and the switch, the button battery and the LED lamp are electrically connected.

Through adopting above-mentioned technical scheme, the padlock is often used outdoors, and the light condition is not very good evening, is difficult to find the lockhole and unblanks, and switch, button cell and LED lamp electric connection can light the LED lamp and shine the lockhole and unblank.

Furthermore, the anti-prying check block is in a concave shape and is welded with the surface of the lock body.

By adopting the technical scheme, the anti-prying stop block has high strength, is firmly welded on the lock body, and can occupy and seal the 'redundant space' surrounded by the lock beam and the lock body of the padlock in a specific shape, so that tools such as a prying bar and the like can be prevented from invading and damaging the padlock.

Furthermore, a clip-shaped sealing strip is fixedly arranged on one side of the switch, which is attached to the protective shell, of the protective cover.

By adopting the technical scheme, the return-type sealing strip well blocks the gap, and rainwater is prevented from entering and damaging the elements inside.

To sum up, the utility model discloses mainly have following beneficial effect:

the utility model relates to a closed padlock, moreover, the steam generator is simple in structure, and yet, the design is ingenious, the fine protection lock body and the lock beam of the protecting sheathing of setting, when receiving violent destruction, can reduce the pressure to the lock body, the fixed character cut in bas-relief shape pick-proof dog that sets up between lock body and the lock beam, occupy and seal "unnecessary space" enclosed by the lock beam and the lock body of padlock, prevent instrument such as crow bar to destroy the invasion of padlock, the rotation section with clamp the section and go up the rubber ring of fixed setting, close laminating after the padlock closure, prevented the invasion of rainwater, the setting of push-and-pull plate has blockked the rainwater, other impurity such as dust gets into inside the lock body through the lockhole, influence the use of lock.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a cross-sectional view taken at a-a in fig. 1.

In the figure: 1. a lock body; 2. a lock beam; 3. a rotating section; 4. a clamping section; 5. a connecting section; 6. a protective housing; 7. a rubber ring; 8. a pick-proof stop block; 9. a push-pull plate; 901. a handle; 902. a sealing strip; 10. a lock hole; 11. a button cell; 12. a switch; 13. a protective cover; 14. an LED lamp; 15. and (4) a clip-shaped sealing strip.

Detailed Description

In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1-2, a closed padlock includes a lock body 1 and a lock beam 2, the lock beam 2 includes a rotation section 3 rotatably installed on the lock body 1, a clamping section 4 clamped with the lock body 1 and a connection section 5 connecting the rotation section 3 with the clamping section 4, a protective casing 6 is fixed on the outer surface of the lock body 1, a rubber ring 7 is fixed on the rotation section 3 and the clamping section 4, a pick-proof block 8 is fixed between the lock body 1 and the lock beam 2, a lock hole 10 is formed at the lower end of the lock body 1, a push-pull plate 9 is movably arranged above the lock hole 10, a handle 901 is movably arranged on one side of the surface of the protective casing 6, the handle 901 is fixedly connected with the push-pull plate 9, and a sealing strip 902 is fixedly arranged between the handle 901 and the protective casing 6, the sealing strip of the present invention adopts silica gel material, the sealing performance of the silica gel material is good, and the sealing strip is high temperature resistant, the anti-aging anti-impact material has the advantages of anti-aging, anti-impact, shockproof and waterproof properties, can be attached to various smooth surface materials, can not fall off after long-term use, is environment-friendly, safe, good in insulating property, high-temperature resistant, small in compression shape, strong in rebound resilience, nontoxic, high in resistivity, and stable in prevention within a wide temperature and frequency range.

Referring to fig. 1 and 2, the locking hole 10 is 3 cm deep, and the locking hole 10 is shaped as a cross-shaped hole, so that rainwater cannot enter the locking hole 10 along the protective casing 6, and the cross-shaped lock is safer than a straight lock.

Referring to fig. 1 and 2, the protective casing 6 is made of stainless steel, and has good corrosion resistance, good comprehensive mechanical properties, and high strength and fatigue strength.

Referring to fig. 1, a switch 12 is fixedly arranged on the surface of the left side of a protection shell 6, a button cell 11 is movably arranged in the left side of the protection shell 6, a protection cover 13 is movably arranged at the outer end of the button cell 11, an LED lamp 14 is fixedly arranged on the side wall of a lock hole 10, the switch 12, the button cell 11 and the LED lamp 14 are electrically connected, a padlock is commonly used outdoors, the light condition is not good at night, the lock hole 10 is not easy to find for unlocking, the switch 12, the button cell 11 and the LED lamp 14 are electrically connected, the LED lamp 14 can be lightened to illuminate the lock hole 10 for unlocking, and the use of people is facilitated.

Referring to fig. 1 and 2, the anti-prying stopper 8 is in a concave shape, the anti-prying stopper 8 is welded with the surface of the lock body 1, the anti-prying stopper 8 is high in strength and is firmly welded on the lock body 1, and the special shape of the anti-prying stopper can occupy and close the 'redundant space' enclosed by the lock beam 2 and the lock body 1 of the padlock and prevent tools such as a crowbar from invading and damaging the padlock.

Referring to fig. 1, a clip-shaped sealing strip 15 is fixedly arranged on one side of the switch 12 and the protective cover 13, which is attached to the protective casing 6, and the clip-shaped sealing strip 15 well blocks a gap to prevent rainwater from entering the protective casing 6 and damaging the elements inside.

To sum up, the utility model relates to a closed padlock, moreover, the steam generator is simple in structure, and reasonable design, when using, fine protection lock body 1 and the lock beam 2 of protective housing 6 that sets up, lock body 1 can reduce the pressure to lock body 1 when receiving the violent destruction, the concave font pick-proof dog 8 of fixed setting between lock body 1 and the lock beam 2 occupies the "unnecessary space" of being enclosed by lock beam 2 and lock body 1 of padlock, prevent the invasion destruction of instrument such as crow bar to the padlock, the inherent defect that original padlock pick-proof ability is poor has been eliminated to protective housing 6 and pick-proof dog 8 of simple structure, high durability and safety protection ability of padlock, the rubber ring 7 of fixed setting on rotary section 3 and the section of clamping 4, close laminating after the padlock is closed, prevent the invasion of rainwater, the setting of push-pull plate 9 has blockked rainwater, Other impurities such as dust enter the inside of the lock body 1 through the lock hole 10, which affects the use of the lock.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. An enclosed padlock, comprising a lock body (1) and a shackle (2), characterized in that: the lock beam (2) comprises a rotating section (3) rotatably arranged on the lock body (1), a clamping section (4) clamped and matched with the lock body (1) and a connecting section (5) connecting the rotating section (3) and the clamping section (4), a protective shell (6) is fixedly arranged on the outer surface of the lock body (1), rubber rings (7) are fixedly arranged on the rotating section (3) and the clamping section (4), a pick-proof stop block (8) is fixedly arranged between the lock body (1) and the lock beam (2), a lock hole (10) is arranged at the lower end of the lock body (1), a push-pull plate (9) is movably arranged above the lock hole (10), a handle (901) is movably arranged on the surface of one side of the protective shell (6), the handle (901) is fixedly connected with the push-pull plate (9), and a sealing strip (902) is fixedly arranged between the handle (901) and the protective shell (6).

2. An enclosed padlock according to claim 1, wherein: the depth of the arranged lock hole (10) is 3 cm, and the shape of the lock hole (10) is a cross-shaped hole.

3. An enclosed padlock according to claim 1, wherein: the protective shell (6) is made of stainless steel.

4. An enclosed padlock according to claim 1, wherein: the utility model discloses a lock hole, including protective housing (6), lockhole (10), protection shell (6) left side internal activity is provided with button cell (11), button cell (11) outer end activity is provided with visor (13), the fixed LED lamp (14) that is provided with on lockhole (10) lateral wall, switch (12) button cell (11) with LED lamp (14) electric connection.

5. An enclosed padlock according to claim 1, wherein: the anti-prying check block (8) is made of stainless steel, and the anti-prying check block (8) is welded with the surface of the lock body (1).

6. An enclosed padlock according to claim 4, wherein: the switch (12) and one side of the protective cover (13) attached to the protective shell (6) are fixedly provided with a clip-shaped sealing strip (15).

Images