CN210714165U - Built-in lock device beneficial to hiding of external anti-theft lock - Google Patents

Abstract

The utility model discloses a do benefit to hidden mortise lock device of outside pickproof lock is hidden relates to merchant and shows equipment hardware technical field. The door lock is characterized by comprising a mounting seat, wherein the rear end of the mounting seat is fixedly connected with a groove plate through a screw, a hidden lock groove is formed in the left end of the groove plate, a hidden lock hole is formed in the outer side of the hidden lock groove, a key is inserted into the hidden lock hole, and the right end of the groove plate is hinged with a door. This do benefit to built-in lock device that outside pickproof lock is hidden, through setting up the mount pad, the built-in lock groove, the built-in lock hole, the key, jump ring and bolt, realized improving installation environment, improve life's advantage, through hiding outside pickproof lock inside equipment, constitute the built-in lock function, a great problem of needs installation space for improving current outside lock, can make equipment fixing not receive the space restriction, and also make the pickproof lock that the pickproof lock directly exposes for a long time and leads to under the open space receives air pollution and oxidation with higher speed, and reduce the risk of being stopped up by the foreign matter.

Description

Built-in lock device beneficial to hiding of external anti-theft lock

Technical Field

The utility model relates to a merchant shows equipment hardware technical field, specifically is a do benefit to hidden mortise lock device of outside pickproof lock hiding.

Background

The business display market keeps a strong rising trend in recent years, along with government education informatization, the construction planning of smart cities, smart communities and the like, under the influence of good policies, on one hand, business display application scenes are continuously mined, various business display products are layered endlessly, and the business display industry meets the opportunity of high-speed development, on the other hand, along with the application of new technologies such as the internet of things, big data, artificial intelligence, machine intelligence and the like, the business display industry is assisted to realize intellectualization, the development of the whole industry is promoted, and the intelligent business display equipment is recognized by more people.

However, the simple anti-theft lock of the conventional commercial display equipment is mainly arranged outside the equipment, a certain circular installation space is needed, the purchase cost is high, and the lock cylinder is exposed in an open space for a long time and is easily oxidized and blocked by foreign matters, so that a key cannot open the lock cylinder.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a do benefit to hidden mortise lock device of outside pickproof lock is hidden possesses advantages such as improve the installation environment, improve life, has solved current business and has shown equipment because the narrow and small problem that can't install simple and easy pickproof lock in space.

(II) technical scheme

For the above-mentioned purpose that improves the installation environment, improve life, the utility model provides a following technical scheme: the utility model provides a do benefit to hidden built-in lock device of outside pickproof lock, includes the mount pad, the rear end of mount pad passes through screw fixedly connected with frid, the inside built-in locking groove that is equipped with in left end of frid, the outside of built-in locking groove is equipped with the hidden lockhole, and has pegged graft through the hidden lockhole and have the key, the right-hand member of frid articulates there is the door, the middle part of mount pad is equipped with the standing groove, the inside of standing groove is equipped with the jump ring, the middle part of mount pad is equipped with the trepanning, and has cup jointed the bolt through the trepanning, the right-hand member of bolt passes trepanni.

Further optimize this technical scheme, the bottom fixed mounting of frid is on the wall, the mount pad sets up in the frid.

Further optimize this technical scheme, the both ends of jump ring are hugged closely on two inside walls of standing groove, the shape of bolt is L shape, the left end of bolt sets up in the hidden locked groove.

Further optimize this technical scheme, the head end of key extends to in the hidden locked groove, the left end inboard of bolt contacts with one side of key.

Further optimize this technical scheme, the right-hand member of door is equipped with even axle, and is articulated through even axle and frid, the rear end and the frid of door have the interval.

Further optimize this technical scheme, the left side of door is equipped with the jack, the jack corresponds with the position of bolt, the right-hand member of bolt extends to in the jack.

Further optimize this technical scheme, the mount pad sets up in the inside of frid, the door sets up on the frid.

(III) advantageous effects

Compared with the prior art, the utility model provides a do benefit to hidden mortise lock device of outside pickproof lock and hide possesses following beneficial effect:

this do benefit to built-in lock device that outside pickproof lock is hidden, through setting up the mount pad, the built-in lock groove, the built-in lock hole, the key, jump ring and bolt, realized improving installation environment, improve life's advantage, through hiding outside pickproof lock inside equipment, constitute the built-in lock function, a great problem of needs installation space for improving current outside lock, can make equipment fixing not receive the space restriction, and also make the pickproof lock that the pickproof lock directly exposes for a long time and leads to under the open space receives air pollution and oxidation with higher speed, and reduce the risk of being stopped up by the foreign matter.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention.

In the figure: 1. a mounting seat; 2. a groove plate; 3. a hidden lock slot; 4. a hidden keyhole; 5. a key; 6. a door; 7. a placement groove; 8. a clamp spring; 9. trepanning; 10. a bolt; 11. a connecting shaft; 12. and (4) inserting the jack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model discloses a built-in lock device beneficial to hiding an external anti-theft lock, which comprises a mounting base 1, the rear end of the mounting base 1 is fixedly connected with a groove plate 2 through screws, a built-in lock groove 3 is arranged inside the left end of the groove plate 2, a built-in lock hole 4 is arranged outside the built-in lock groove 3, a key 5 is inserted through the built-in lock hole 4, the right end of the groove plate 2 is hinged with a door 6, a placing groove 7 is arranged in the middle of the mounting base 1, a snap spring 8 is arranged inside the placing groove 7, a trepanning 9 is arranged in the middle of the mounting base 1, a bolt 10 is sleeved through the trepanning 9, the right end of the bolt 10 passes through the trepanning 9 to be clamped with the snap spring 8, the mounting base 1, the built-in lock groove 3, the built-in lock hole 4, the key 5, the snap spring 8 and the bolt 10 are arranged, thereby realizing the advantages of improving the mounting environment, the anti-theft lock is used for solving the problem that the existing external lock needs a larger installation space, can ensure that equipment is not limited by the space, and also ensures that the anti-theft lock which is not directly exposed in the open space for a long time is not oxidized in an accelerated way due to air pollution, and reduces the risk of being blocked by foreign matters.

Specifically, the bottom of the groove plate 2 is fixedly installed on the wall, and the installation seat 1 is arranged in the groove plate 2, so that the installation is convenient.

Specifically, the both ends of jump ring 8 are hugged closely on two inside walls of standing groove 7, and the shape of bolt 10 is L shape, and the left end portion of bolt 10 sets up in secret locked groove 3, makes bolt 10 reset fast through jump ring 8.

Specifically, the head end of the key 5 extends into the hidden lock groove 3, the inner side of the left end of the plug pin 10 is in contact with one side of the key 5, the plug pin 10 is driven to translate by rotating the key 5, and when the key 5 rotates leftwards, the plug pin 10 is separated from the jack 12 on the door 6, otherwise, after the key 5 is reset, the plug pin 10 is bounced into the jack 12 on the door 6 through the elastic action of the clamp spring 8, and the plug pin is fixedly connected with the door 6 in an inserting mode.

Specifically, the right end of the door 6 is provided with a connecting shaft 11, the connecting shaft 11 is hinged with the groove plate 2, the rear end of the door 6 is spaced from the groove plate 2, the door 6 is hinged with the groove plate 2, and when the hinged part is pressed inwards, the other end of the door 6 pops outwards.

Specifically, the left side of the door 6 is provided with a jack 12, the jack 12 corresponds to the position of the bolt 10, the right end of the bolt 10 extends into the jack 12, and the door 6 is kept in a closed locked state or an unlocked and opened state through the matching of the jack 12 and the bolt 10.

Specifically, the right side of mount pad 1 leaves the interval with the left side of AND gate 6, avoids interfering, conveniently closes the lock solid or the unblock is opened, and door 6 sets up on frid 2, through hiding outside pickproof lock in inside the equipment, constitutes the built-in lock function for improve the great problem of the needs installation space of current external lock.

When the door is used, the key 5 is inserted into the hidden keyhole 4, the bolt 10 is driven to translate by rotating the key 5, the bolt 10 is separated from the jack 12 on the door 6 when the key 5 rotates leftwards, the door 6 is kept in an unlocking state after separation, at the moment, when the hinged part of the door 6 and the groove plate 2 is pressed inwards, the other end of the door 6 pops outwards to unlock and open, otherwise, the other end of the door 6 is closed, the bolt 10 pops into the jack 12 on the door 6 through the elastic action of the clamp spring 8 after the key 5 is reset, and the bolt is fixedly inserted into the door 6, so that locking and locking can be closed.

In conclusion, this do benefit to built-in lock device that outside pickproof lock was hidden, through setting up mount pad 1, built-in lock groove 3, built-in lock hole 4, key 5, jump ring 8 and bolt 10, realized improving the installation environment, improve life's advantage, through hiding outside pickproof lock inside equipment, constitute the built-in lock function for improve the great problem of the needs installation space of current outside lock, can make equipment fixing not receive the space restriction, and also make the pickproof lock that the pickproof lock directly exposes for a long time and leads to under the open space receives air pollution and oxidation with higher speed, and reduce the risk of being stopped up by the foreign matter.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a do benefit to hidden mortise lock device of outside pickproof lock is hidden, includes mount pad (1), its characterized in that: the rear end of mount pad (1) passes through screw fixedly connected with frid (2), the left end inside of frid (2) is equipped with blind lock groove (3), the outside of blind lock groove (3) is equipped with blind lock hole (4), and has key (5) through plugging in blind lock hole (4), the right-hand member of frid (2) articulates there is door (6), the middle part of mount pad (1) is equipped with standing groove (7), the inside of standing groove (7) is equipped with jump ring (8), the middle part of mount pad (1) is equipped with trepanning (9), and has cup jointed bolt (10) through trepanning (9), the right-hand member of bolt (10) passes trepanning (9) and jump ring (8) joint.

2. A mortice lock assembly for facilitating concealment of an external antitheft lock according to claim 1 wherein: the bottom of frid (2) fixed mounting is on the wall, mount pad (1) sets up in frid (2).

3. A mortice lock assembly for facilitating concealment of an external antitheft lock according to claim 1 wherein: the two ends of the clamp spring (8) are tightly attached to the two inner side walls of the placing groove (7), the bolt (10) is L-shaped, and the left end of the bolt (10) is arranged in the hidden locking groove (3).

4. A mortice lock assembly for facilitating concealment of an external antitheft lock according to claim 1 wherein: the head end of the key (5) extends into the hidden lock groove (3), and the inner side of the left end of the bolt (10) is in contact with one side of the key (5).

5. A mortice lock assembly for facilitating concealment of an external antitheft lock according to claim 1 wherein: the right-hand member of door (6) is equipped with even axle (11), and is articulated through even axle (11) and frid (2), there is the interval rear end and frid (2) of door (6).

6. A mortice lock assembly for facilitating concealment of an external antitheft lock according to claim 1 wherein: the left side of door (6) is equipped with jack (12), jack (12) correspond with the position of bolt (10), the right-hand member of bolt (10) extends to in jack (12).

7. A mortice lock assembly for facilitating concealment of an external antitheft lock according to claim 1 wherein: the right side of the mounting seat (1) is spaced from the left side of the door (6), and the door (6) is arranged on the groove plate (2).

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