TW202302978A - Anti-prying and anti-cutting door lock structure having a lock accommodation slot for protecting the body of lock base so that the lock hook is not exposed - Google Patents

Abstract

The present invention provides an anti-prying and anti-cutting door lock structure, which includes: a machine table having a door panel that can be opened and closed, wherein the door panel is provided with at least one lock accommodation slot, and the bottom of the lock accommodation slot is provided with at least one through hole; at least one lock hook corresponding to the lock accommodation slot, wherein the lock hook corresponds to the through hole and is fixed on the machine table, such that, when the door panel is closed, the lock hook passes through the through hole from the inner surface of the door panel and extends into the lock accommodation slot; and at least one lock base having one end surface arranged thereon at least one lock hole corresponding to the lock hook, wherein the lock base may be accommodated in the lock accommodation slot so that the lock hook extending into the lock accommodation slot is inserted in the lock hole, and the lock base may lock or unlock the lock hook. With the aforementioned structure, the lock accommodation slot protects the body of lock base, and the lock hook is not exposed, so as to achieve the anti-theft effect that the lock base cannot be pried and the lock hook cannot be cut off.

Description

Anti-pry and anti-shear door lock structure

The present invention is an anti-prying and anti-shearing door lock structure, especially the anti-theft effect by hiding the lock seat and the lock hook on the door panels of coin changers, slot machines and game machines.

As shown in Figures 1 and 2, a coin-operated machine 10 is generally known, such as a claw machine, a coin exchange machine, a parking fee coin machine, a game machine, etc. The machine 10 has a precision Machine parts and can store the coins and banknotes that the user puts in or exchange, and its outside is provided with a door panel 11 that can be closed for protecting this machine platform 10 internal parts, coins or can be opened for the operator to open and maintain the internal parts or take out coins and For banknotes, when the door panel 11 is closed, the operator will add a padlock 12 to prevent the internal parts of the machine 10 from being damaged and coins stolen; therefore, the machine 10 is provided with a hanging ear 13 with a button hole 131, The door panel 11 is provided with a pair of perforations 14 corresponding to the hanging ears 13. Closing the door panel 11 makes the hanging ears 13 pass through the perforations 14 from the inner surface of the door panel 11, so that the buttonhole 131 is exposed outside the door panel 11. The padlock 12 It has a lock seat 121 and a lock hook 122 connected with the lock seat 121, the lock hook 122 is buckled into the button hole 131, and the lock seat 121 is pressed and locked with the lock hook 122 to make the door panel 11 Can not be opened and can prevent from being stolen, can only open this padlock 12 by the operator with key, just can open the door panel 11 of this machine 10 again; The coin is stolen or the internal parts are destroyed by prying open or cutting it with a destroying tool or destroying scissors; in view of the above-mentioned defects existing in the prior art, the inventor devoted himself to research and improvement, and was able to create the present invention for the first time.

The main purpose of the present invention is to solve the above problems, and to provide an anti-prying and anti-shearing The main technology and purpose of the door lock structure are as follows: a lock slot with a perforation is provided outside the door panel of the machine, and the machine is provided with a lock hook corresponding to the perforation, and the lock hook passes through the perforation and locks a lock seat, so that the lock seat is accommodated in the lock slot, and the lock seat periphery is protected by the lock slot, and the lock hook is not exposed, so that the lock seat cannot be pried open, and the lock hook cannot be cut off The anti-theft effect.

According to the above-mentioned purpose of the present invention, a kind of anti-prying and anti-shearing door lock structure is provided, which includes: a machine table, which has a door panel that can be opened and closed, and the door panel is provided with at least one lock-accommodating groove, and the lock-accommodating groove There is at least one perforation at the bottom of the groove; at least one pair of lock hooks corresponding to the lock groove, and the lock hooks correspond to the perforations, which are fixed on the machine table, and the lock hook can pass through the inner surface of the door panel by closing the door panel. perforate, and make the lock hook extend into the lock slot; and at least one lock base, one end surface of which is provided with at least one pair of lock holes corresponding to the lock hook, and the lock base can be accommodated in the lock slot, so that The locking hook extending into the locking groove is inserted into the locking hole, and the locking seat can lock or unlock the locking hook.

In one embodiment of the present invention, a keyhole is provided on the other end surface of the lock seat opposite to the lockhole, and the keyhole can be matched with a key to lock or unlock the lock hook.

With the above structure, the lock receiving groove protects the whole body of the lock base, and the lock hook is not exposed, so that the lock base cannot be pried open and the lock hook cannot be cut off to prevent theft.

10: machine

11: door panel

12: Padlock

121: lock seat

122: lock hook

13: hanging ear

131: buttonhole

14: perforation

20: machine

21: door panel

22: lock slot

221: perforation

23: lock hook

24: lock seat

241: Keyhole

242: key hole

25: key

Figure 1 is a three-dimensional view of the conventional door panel opening;

Figure 2 is a perspective view of a conventional door panel closed and padlock locked;

Figure 3 is a perspective view of the opening of the door panel of the present invention;

Figure 4 is a three-dimensional view of the door panel of the present invention being closed and locking the lock seat;

Fig. 5 is a partial schematic sectional view of the closing door panel of the present invention;

Fig. 6 is a partial schematic sectional view of the shackle lock lock seat of the present invention;

Fig. 7 is a partial schematic sectional view of the locked state of the door panel of the present invention.

In order to make your review committee have a better understanding of this creation, hereby cite a preferred embodiment and cooperate with the drawings, detailed as follows:

Please refer to Figures 3 to 7, a kind of anti-prying and anti-shearing door lock structure, which includes: a machine table 20, which has a door panel 21 that can be opened and closed, and the door panel 21 is provided with at least one lock slot 22, The bottom of the lock-holding groove 22 is provided with at least one perforation 221; at least one pair of lock hooks 23 corresponding to the lock-holding groove 22, and the lock hook 23 corresponds to the perforation 221, which is fixed on the machine platform 20 and closes the door panel 21, the locking hook 23 can be passed through the perforation 221 from the inner surface of the door panel 21, and the locking hook 23 can be inserted into the locking groove 22; The lock hole 241 of 23 is provided with a key hole 242 on the opposite end surface, and the key hole 242 is matched with a key 25 to lock or unlock the lock hook 23; the lock seat 24 can be accommodated in the lock groove 22, Insert the lock hook 23 extending into the lock slot 22 into the lock hole 241, and make the lock seat 24 lock the lock hook 23, so that the door panel 21 cannot be opened; by the above structure, the lock slot 22 protects the whole body of the lock base 24, and the lock hook 23 is not exposed, so that the lock base 24 cannot be pried open and the lock hook 23 cannot be cut off to prevent theft.

The composition, effect and effect of the above-mentioned embodiment are described in detail as follows:

Please refer to Figures 3 to 7. In order to protect the internal parts or money of the machine 20, the door panel 21 needs to be locked at ordinary times to avoid being opened by irrelevant personnel; when the door panel 21 is to be closed, the corresponding lock The lock hooks 23 of the groove 22 can pass through the perforation 221 and pass through the lock-holding groove 22 respectively one by one. At this time, the operator inserts the lock hole 241 of the lock base 24 towards the lock-holding groove 22, so that The lock hook 23 is aligned and inserted into the lock hole 241, so that the whole body of the lock base 24 can be completely submerged in the lock receiving groove 22. At this time, the keyhole 242 of the lock base 24 faces outwards, and the lock base 24 can be automatically elastic buckle lock this lock hook 23, or can be after inserting this key 25 into this key hole 242 and turning and buckle lock this lock hook 23, so that the whole body of this lock seat 24 is covered by the lock slot 22 covering, and the lock hook 23 is hidden inside the machine 20 and not exposed, if someone wants to pry open the lock seat 24 with a destroying tool, because the lock seat 24 and the lock hook 23 are in a The inner surface fits the lock buckle, and the destroying tool has no force point to pry it open; or Xiaoxiao holds the destroying scissors to cut off the lock seat 24, but cannot go deep into the lock groove 22 to destroy and cut off the lock seat 24. Even if the destructive scissors can penetrate through the gap between the lock groove 22 and the lock seat 24, the destructive scissors cannot open and cannot bite the lock seat 24 (as shown in the 7th figure). When wanting to unlock the door panel 21, the operator inserts the key 25 into the keyhole 242 and turns it to unlock the lock hook 23. By inserting the key 25, the lock seat 24 can be taken out simultaneously, and the lock seat can be locked again. 24 storage and placement, so that the door panel 21 is unlocked, which is very convenient and practical to use; with the above structure, the lock receiving groove 22 protects the whole body of the lock seat, and only the surface with the key hole 242 is exposed , and the lock hook 23 is hidden and not exposed, so that the lock seat 24 cannot be pried open and the lock hook 23 cannot be cut off to prevent theft.

The above-described embodiments are only preferred embodiments for fully illustrating the present invention, and are not used to limit the features of the present invention. Any re-creation utilizing the technical means and creation principles related to the present invention still belongs to the present invention Equivalent structure creative category.

20: machine

21: door panel

22: lock slot

221: perforation

23: lock hook

24: lock seat

241: Keyhole

25: key

Claims (2)

An anti-prying and anti-shearing door lock structure, which includes: a machine, which has an openable and closable door panel, the door panel is provided with at least one lock slot, and the bottom of the lock slot is provided with at least one perforation ; At least one pair of lock hooks corresponding to the lock slots, and the lock hooks correspond to the perforation holes, which are fixed on the machine table. Closing the door panel allows the lock hook to pass through the through hole from the inner surface of the door panel, and the lock hook extends and at least one lock base, one end of which is provided with at least one pair of lock holes corresponding to the lock hook, the lock base can be accommodated in the lock slot, so that the The lock hook is inserted into the lock hole, and the lock seat can lock or unlock the lock hook. The tamper-proof and shear-proof door lock structure as described in claim 1, wherein a key hole is provided on the other end of the lock seat opposite to the lock hole, and the key hole can be matched with a key to lock or unlock the lock hook.

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