JPS5948569A - Locking apparatus of automatic vendor - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention is a fixing device for automatically fixing a door to a cabinet to prevent unauthorized access to the cabinet of a 71G aircraft;
Regarding 〆1.

Vending machine locks are well known and are usually US special
3, l II, 833 'lt, same t5.3,1
22.012 and 3.0f19.330. These locks are-
In general, the T-shaped handle is opened with a lock in the T-shaped handle (≠12, in this case, the lock in the T-shaped handle is opened. At the same time, this °r-shaped handle) is pushed outward from the concave part, and the 'I゛-shaped handle is screwed. Connect to the provided lock shaft, rotate the 1-shaped handle and the long shaft, and remove the lock shaft from the opening [1] provided with the internal thread of the bracket that was damaged in the cabinet of the vending machine. Another form of vending machine lock is a cam lock, in which a dovetail-shaped handle is rotated to place the cam of Camda 2 into a tv-to-v relationship with a bracket lift in the vending machine cabinet. J-11,
From the relationship between t' and 1', it moves downward (like IK:).

5°-like ゛■゛-shaped handle and ノJA・／＼
The lock, ν, in the lock is a roughly bamboo-shaped lock that has recently become easier to extract with inexpensive equipment.

! Automatic defeat '7' with a lock of the form shown below and /\endor
The US! l\fraud No. 4.1
87j041, 't and the same No. 1,834,198. 1' of both devices, when the /\nFle lock is removed /\\ntle will jump out.
- Child II controlled by a second locking device to
・Use a holt or gloss pin. US't,'rI
i'1fBi, 1f17,104), this second locking device is a ° solenoid;
No.: +, 834. In +9e, this is the second key long with the extraction protection 11-''A position cut 4Q.

It is an object of the present invention to provide a safety lock for a cabinet door, such as that of a vending machine.

Another object of the invention is to meet tight tolerances. , a successful job
To provide a locking device which is easy to assemble and can be assembled quickly without necessarily requiring 1V, and whose retractable lock does not move during operation.

Another object of the invention is to provide a locking system ♂I using a combination lock having mechanical action.

Another object of the present invention is to provide a locking device that can omit the need to tilt the handle depending on the spirit.

The present invention provides that if the cabinet I/A uses a locking device such as an r-shaped hand cell or a cam handle;
]: (, 4.t can be firmly fixed to the door opening, and must be moved before the locking device 1 can be used to open the door (1° shaped handle and cam). According to the present invention, which relates to a J method and a device (including a life handle body), ii) a movable member is
II--7.
A locking device is provided))11 ensuring security protection against entry or access.

The locking device of the present invention prevents the movable member from sliding.
A primary lock capable of retracting itf l +l-, and then it
11. A device for biasing a flexible lock into engagement with the movable member described in 1111 and a door 11y are suitable.
A mechanical combination lock that includes a rotatable control shaft that is fixed so as not to rotate until the combination is inserted into the combination lock, and the rotation of the control shaft is i1! By converting the retractable lock into a retractable box φ no i, such a lock can be retracted by inserting the combination A + F into the combination lock and rotating the control shaft, and then the lock can be retracted by rotating the control shaft. In order to enable the door to be opened using 77 torr, the control shaft includes a radial coupling device coupled between the control shaft and the retractable lock. Retraction performed on T7 carved handle it) function:'j:. i' can thus easily be attached to the 'rr-shaped handle and the child's cage.
The Punto Porto is placed in perfect alignment with the opening in the game. Force 1/Lock implementation i. Dear 'i; (
- A retractable lock that can be pulled back has a force l, a rotatable metal piece placed in perfect position at the end of the lock.
It is. This M1 combination lock is ■ r j historical i! I
! You can also place it in II+Q of the binding device, without needing 1-defeating public

For the present invention, only by way of example, 1< limits the present invention to '/i! Regarding drawings that do not dry, see Part 1 below.
1 knife, @11 description IK4. It will be more fully understood if we put it together.

Next, in the drawing, ias1 fig. 31)/ll.
Automatic 1 with cabinet 71 I2 and cabinet door 14! ) 7 'f:; machine 10 all 10. Book vending 4j1. The IO is of the type using a T-shaped handle 16 including an opening 18 at a T-shaped handle 19. Key 20 unlocks long j8. This long day has several blanked bladders in cabinet vI.
Contains. What Long 18 was the only locking device for this type of vending machine in Tai.

'l'l! The invention, which provides a firm locking device 30 for a FIJ vending machine, will be described in detail with reference to FIGS. 2 and 4 to 1136. The family 111' device 30 of the present invention comprises C1)
Yai'1 movement mechanism 44 (Fig. 2 811<(,), 11
Sui) 4 quasi-mechanical M + combination lock 32, and (2) T-shaped n;
, - 7, 1, 2 and 2 gates 18 are unlocked (by key 21) 11! ? T-shaped, / dollar 18 or its unlocked l111. - and do It +I (for example, A', country! r jt'l No. 3,122,01
(as described in No. 2 and No. 1 No. 3.1334.198) After JJ In relation to the T-shaped handle 13 and the lock,
4) This mechanical combination lock 32, which includes an Nfli-rich i!l' fastening device 38 coupled between the D''-bolt 36 and the combination lock 32, can e.g. US Simple
Ex 5Ecurity Systems Juice II
It may be one of a number of well-known devices such as the highly combinable self-locking pushbutton model S, M sold by M. Such locks have a plurality of push buttons 42 (FIG. 2) which, when pressed in the proper sequence, cause the lock layer (
34 is unlocked and inserted into +148 (Figure 2).
and the key operating mechanism 44 to rotate the control shaft 48 (41st Δ). The combination lock 32 has its dead port;・36
Phantom 1. The only connecting part required for the vending machine is the mouth [cape 40 with radius bones], so it can be placed at any required position on the vending machine.
) can write several phrases. [7 Kashi, combination lock 321 O, IIM 4 = Connected to the door 14 adjacent to the locking device 16 of the T-shaped handle by a cap that attaches the column 50 to the J-board 52 is desirable. If necessary, drill J1 or 51 can be drilled.

The rear iJJ i1F functional day'F.
1- is supported. This Zuraken l-544f includes a U-shaped cable adjustment plate BO. Ted 1 bolt 36 is inserted through a pair of concentric openings in flanges 66 and 68. It is supported to prevent retraction movement. The return spring 38 is connected to the Punto Pol i.
36 is biased into engagement with the T-shaped /\/ dome 19. This spring 38 extends between the spring/shiro 8 and the washer 72. The washer 72 abuts against the guide bunsing 14 for the bolt 36. This bunsing 74 is also The opening (r in the casing 76 of the tor is extended through the hole 1).
36 is a two-part element adjustable to provide 19 height adjustment of the cable, including R78 at #j1 and the female part and the cable connection r' at the distal end of this g3. It is. Mouth, Ri, Shi...,, l 8(l
The two parts are secured together after they have been adjusted to provide the cable stiffness and tension in place.

The cable 40 also passes through five cable guides 81 at the other flange 83 of the cable adjustment plate 60.

+if The highly flexible coupling device 3S is supported by the supports 85 and 85 so that a reciprocating movement is produced by the forces 1 and 82 fixed to the control shaft 48 and the forces 1 and 1-. The coupling plate 84 placed on l-
And, the force l of this pair of coupling plates 841-...
．． 88. In this way, the key/actuation mechanism 4
4) At the time of 4th day, the rotation interlock of the 111 force direction is as follows:
This is converted into the ii'i-line Ell motion of the coupling plate 84 (the direction in the εC54 diagram). This connecting plate is connected to the dead bolt 36 by a cable 40, and as a result, the horizontal movement of the plate 84 pulls the cable 40 in the F direction, and the 36 is connected to the T-shaped handle. 19, allowing the 'r-shaped handle to spring out and thereby be used to open door 14.

11, the mouth of 7 dollars 19 to the T shape, ri 18
i---24) L: The lock is unlocked, but Punto Pol 1.36 locks 18 in position.
1, the 'I' shape or Sotol 19 cannot be fired automatically. Insert the combination with a time difference of 11 into the combination lock 32, operate the key operating mechanism 44, rotate the control shaft 48,
This allows the retainer 36 to be retracted and the T-shaped hand 13 to be fired. Door 14 can then be opened in the usual manner.

7F 5 and 6 show the dead torque 13G in engagement with one T-shaped handle and in the retracted position, respectively.

FIG. 7 shows another embodiment of the present invention, in which the locking device of the present invention is a standard, well-known camshaft handle lock for vending machines.

It is used and used for ri no like, ki) and ノ1ζ. In this type of lock; , the mouth of the cam handle, 32, there is a 17-shaped handle that fires when you turn it, so that the force l, ・ha' / dollar ≦ λ axis + 0
I turned 1 to 111, and for this reason, the cabinet was blocked!・(17/l small (power to connect with (sai) l, 1
Rotate 03 to open the door 11 times.

The 1'l 7 figure is tin'° 100 and i+! 'ul-
After the silk combination is inserted into combination 6゛98, press the activation key 10.
1) fJ axis 1
Compatible tablet 88 containing 02 is reduced to -7. 11r 1
Is the connecting device 106 that increases ffi +1 made of silk? ) Separate 98 and No J /,,, When the lock is unlocked, Cam Hunt +1. (Figure) It is connected between the lock 108 and the lock 108 that prevents one shot from being fired. It can be seen that in this embodiment, the combination lock 98 is located on one side of the door handle rather than on the door side as in the 41st Δ embodiment.

Combination tablet 9th is column 11o (only one of them is shown)
Several words were written about the support plate. Control axis +02
is coupled to the cam 112, and its rotation is coupled to the coupling plate 114.
and a pair of cam followers 116 on this plate 1-,
118, it is caused to move linearly.

Force 1: The handle (not shown) is also cool.
・Kam Han which causes a bullet when the handle pops! - Connected to Rusuke 101. Standard well-known vehicle 1
The far end of o1 usually has several E crimps. In the present invention, such E-fringes are replaced by bushings 122 with locking screws that engage grooves in the carcass 101 (for purposes described below).

Use +'l ni 1:・Iris 1. The connection device +013 is
Bridge〉・V122 and ゛1′1 connection 17 and cable 1
26. Rotation 4 is connected to the connecting plate +14 and connected to the connecting plate +14.
1! Contains a 111-capable lock tOS. This R10B
is rotatably supported by the brackets 11 and 1281 by the support 130, and biased by the torsion spring 131 into a locking relationship with the bushing 122. Bracket, 1
- 128 is connected to the Φ haft locking device 98 by means of two screws 137 and 134. A guide roller 136 is also coupled to bracket 12fl to guide cable 126 from coupling plate 84 to lock 10. Cable 126 is coupled to lock 108 by a link 138 that is pivoted at one end to spade 108. The other end of the link 138 is connected to the cable adjusting device 1
42 cable connections 140 are included. nut 14
3. Dry the two parts of the link 138 after the cable tension has been adjusted.

In action, force 1...handle lock (not shown,
(similar to lock 18 of T-handle 19 in FIG. 4) is
The key 144 which describes the firing of the cam handle and the lever 101 except for the lock 108 which engages the firing 122.
It is unlocked by At this time, the appropriate combination is inserted into the combination lock 98, and the key operating mechanism +04 control (J'll
Rotate the shaft 102, thereby rotating the lock +08 so that it does not come into contact with the bunsing 122, and force 1. When the handle is turned, the cam handle rotates to rotate the cam 103; It is.

The two locking devices described in Section I can be modified in existing vending machines, and can also be used in new vending machines. As mentioned above, since the M1 combination lock provides safety, the locks in the ■-shaped handle and the force handle can be omitted.

For example, this specification change work can be easily and easily carried out because it does not include the ff ('J2 operation) that exists when the cam is directly connected to the dead bolt in Figure I94. The board, υ million, and ortho are the 1st river of the bracket! If it's not summer and 1st floor conversion 1jS, def 1# Holt is stubborn and cannot make IvJ");jp
3, so the positioning of the cam in this case is
Irr required. In the present invention, /\endol(,'
F u-shaped handle or cam /\/ dollar) I/r! Prevent the departure! 1-locks are driven into the lock support bracket itself by means of existing bolts or screws rather than by drilling a double hole in another part of the door. For example, the direct connection method used to create a concentric alignment of 1m for a certain vending machine number does not necessarily apply to other vending machines; Thick 1/Y? Even if there is a slight difference (the consistency and the stubborn state of its conduit /l:, l;
, because it would be sufficient to

, ':, the method of the present invention combines the locks directly at the existing fixed location and places the combination lock at the location HH. (Shi, lj・de■r lj publication is provided with a law section.
'l'+! I'm confused. In the embodiment of the V-shaped handle and its casing, a hole is drilled through the handle and its casing, which is easily done in the cylinder at a predetermined position 1N by proper fixing. Force 1...In the embodiment on the handle, lock 10
Because the first movement of 8 moves the bushing (22 and 101 inward in the +11 direction towards the cable).

The lock is located a distance slightly outside the innermost position that the bushing can occupy so that when the lock is rotated the bushing can move axially inwardly the required distance;
This prevents hardness and astringency.

In the force 1/strike handle embodiment, the E-ring at the end of the stem 101 is replaced with a bushing 122. Therefore, the combination lock 98 can be assembled without changing the exactness of the position.

Regarding the present invention, there are two 9! Although the preferred embodiments have been described in detail, it will be understood that various changes and modifications may be made thereto without departing from the spirit and scope of the invention as set forth in the following claims. Good morning. For example, dawn M++-; is 11■su1
About the 1 Sakagame C] machine! The locking device of the present invention has been described in relation to vending machines that sell cans or bottles of water for drinking water. --1' A structure or any type of housing and tdL resting structure S'-1, especially those using 1 character 1 cedar lock and cam handle lock. will be understood. The combination lock is a cocoon of a gear-pull connecting device with a high level of properties, so you can rest assured that you can connect several locks to the cabinet instead of one core.
Note [1] Furthermore, silk combination≦;i
The control shaft of the lock 108 moves exactly Nli, but such interlocking is included in the rotational movement of the phase of the comparison surface part 11, and the intended rotational movement is included in the rotational movement of the comparison surface 11. It is to t.

[Brief explanation of the drawing]

1 is a perspective view of a vending machine incorporating an embodiment of the present invention; FIG. 2 is an enlarged partial view of the vending machine of FIG. 1 showing the T-shaped handle and pushbutton of the combination lock; The illustrations are of the vending machine of Figure 1 showing the door in the open position and Figure 4.
The figure is a perspective view showing the actual mode of the locking device used in the vending machines shown in Figures 1 to 3.
5 and 6 are partial sectional views showing the dead bolt of FIG. 4 in the engaged position and the inserted position, respectively, and FIG. FIG. 7 is a perspective view showing another embodiment of the locking device. 10... Vending machine, 12... Cabinet), +4
...Door, 16...T-shape handle locking device, +8.
・・Lock, 19・・Pacho-shaped handle, 20・・Key, 22・・Publication 1 tightening rondo, 26・・Hole, 28・・
・Bracket, 30... Locking device, 32... Combination lock, 34... Container, 3B... Punt Holt, 38
...Spring, 39...Connection device, 40...Cable, 42...Press hook, 44...Key operating mechanism, 4
6... Opening, 48... Control axis, 50... Column, 5
1... Drill plate, 52... Take-off plate, 54... Bracket I..., 58... Support bladder, l-160...
・Cable adjustment plate, 66.68...flange, 72・
... One, 74... Guide bushing, 76...
Casing, 78...Casing/layer connection 1゛τh, 80.
...Ronkuken Nando, 81...Cable Kite, 8
2...Force 11.83...Flange, 84...Joining plate, 85...Support plate, 8f3.88...Force 1, -Follower.

Claims (1)

[Claims] 1 1=Yl:',";t, - Nododoor jl, b.
t2' In the installation. 8 To open the door, FAS°, 1 unit; operation of 1 is 1
1 [be able to do + iit ni a: from the action position to the action position P
l (a door locking device having a moving member that has to be moved; b. In order to ensure that the above 1-11 moving RR material is moved until the stage is retracted). 1 ν) adjacent to the +il moving member so as to reciprocate and move up so as to engage and release the movable member 1ν)
, i1! c. a device for biasing said locking means into engagement with said opening member; and d. interrogation of said door or cabinet. A mechanical combination lock including a rotatable control shaft +1,
11:. until a combination is inserted into said combination lock. + iii Note 11 The control shaft is fixed so that it does not rotate; "
A connecting device having fil flexibility is provided to convert the retraction interlocking of the stages, and thus suitable II:. By inserting a combination into the combination lock and rotating the control shaft, the lock f stage can be retracted from the engagement relationship with the iIr moving member, and the door lock 21 is a locking device that can operate to open the door at this time. 2. The device according to claim tsB, characterized in that the door locking device includes one lock; rl. 3. Apparatus according to claim 1, characterized in that said coupling device with +ir protection comprises a cable. 4. Claim 1'l characterized in that the combination lock set forth in +iif includes a lock chamber for locking the control shaft set forth in Section 111, and an actuation key that prevents rotation of the control shaft when unlocked. Book 1 of Toshi, binding: old. ! 5, +iii Note II) The movable member, the retractable lock stage and the combination are all taken into said door/1. 64. The device described in Section 1. 64 The device includes a support bracket, and the rear lock f stage is attached to the support bracket.
Feature 11'1 Claim 1 characterized by the fact that
) 11 1st ': l'l Note 'I'lc (') Installation Hq
(. 7. 41F Fraud 4, characterized in that the retraction ++((finger lock P stage is retracted to the bracket by the same locking device used to support the door lock device) 8. The device according to item 1, item 1, in which the door locking device has a T-shape, including several r-shaped hafts on the inside of the caning, and the above-mentioned setback +1. [The locking means capable of locking means is a Punto bolt which extends through the casing and engages with the 1-shaped handle by an engagement amount tf+t:1'F.
An apparatus according to claim 1, characterized in that: 9, +iii Note '■゛ Since there is one handle, it is 11.
Claims 111 and 111 include a device according to claim 1.10. 11. A lock chamber in which the combination lock fixes the 1111 control shaft; 7. A lock chamber for rotating the control shaft when the combination lock is opened.・Claims 1 to 111 gf', IO' (equipment described in 'i; rl. 12, +iii n (moving member, rear i1 !A device according to claim 11, characterized in that a capable locking means and a combination jj jy!' are all secured to the door. Special feature 5'1 characterized in that it can be taken in a T-shaped knob serving device.
The device according to claim 12. +4, +iii I′+f flexible coupling device 7i comprising a force l· coupled with said control shaft and a coupling plate having a force J operatively coupled with said force 1; 13. The cable device according to claim 13, wherein the ends of the cable are coupled to the coupling plate. 15 Said Yayahine, 1・Kaisei 15;! Claim 1 in which Shima Mokoto is a feature of 41r in a drinking water vending machine
The device described in item 44. 16 The F'7 lock Pi includes at its end one block, a cam haf E, which is connected to a shaft which can be interlocked in the axial direction. Kak2, @/
The device is a device that allows iH after the above-mentioned 1
Rotation number A1 in which the short stage is in an engagement relationship with the aforementioned PUN2.NG
It's a good lock to earn money! l'+, the apparatus according to claim 1 d). 1' / , +iii writing l... / \ ttle) including the lock 1' 7 Q How long is the patent +? The device described in Item 16, Item 1, (1). 18. The apparatus of claim 17, wherein said RJF flexibility connecting device comprises a cable. 19. A lock chamber in which the combination lock fixes the control shaft;
18. The apparatus according to claim 18-1, further comprising an actuation key for rotating the control shaft when the control shaft is N+2. 20. The device according to claim 19, characterized in that the movable member, the lock means capable of retracting r'rf, and the combination lock are all attached to the door door according to O1i. 21. The rotation of the lock is the cam handle 4?
AaI of a patent claim characterized in that it can be defeated by a device
The apparatus according to Box No. 20Jη. 22, +tf flexible coupling device according to +ii+ includes a coupling plate having a cam coupled to said control shaft and a force 1... follower operatively coupled to said force J1, said cable -... The device according to claim 21, characterized in that the end portion is connected to the connecting plate. Claim No. 222
The device described in Section 1. 24. A cabinet equipped with a lock having a pivoting member which is required to be pressed in order to activate the lock. 1. In a device for locking an i.a. After being taken adjacent to a functional member) LshiII (with a functional lock). a mechanical combination lock comprising a C9 rotatable control shaft; 1!5 A device having a 1+1 affixing ♂i connected to the ill[g, se 1 and e f. 4. The device according to claim 24 characterized by the following characteristics: 26. The combination lock rotates the control shaft when the +iii register (a lock that fixes one shaft) is IW S2. 'J'FA'l characterized by including an activation key for
Claim No. 211
♀Cabinet containing the door ♀λ device that controls the movement system)・
・Apply 1-a to the terminal: One 12-year-old child should install a retractable lock adjacent to the +I moving member so that R1 engages tUt, b, +iii After that, the flexible lock is biased into engagement with the above-mentioned "f" moving member, and the rotatable lock is placed on the door 1 (5). A method characterized in that the method comprises the steps of: (1) operatively connecting the retractable lock of (d5) to the control shaft by a coupling element (F) having a retractable property; After iJJ nf take the lock I・j
The 1st step is as follows:
Claim 27 [Method according to lH] characterized in that the retraction r + (the retraction r + (capable lock) with respect to the movable member It is considered as a 4'+ feature to include the possibility of failure due to the already existing fixing device! The force as described in claim 28 Jr. 30, characterized in that the tilt connecting element is a cable. ``l!r i!'' is defined as 'l!r i!' in Claims 29th and 1st D:. 31. The door arm device is a T-shaped hall locking device, and 1) 11. Claims ft530
B-horn in the match. 32. Includes one culm for mounting said Punto Porto on a T-shaped handle support device! The method described in Patent No. 1:14-1/1, No. 31 rri, which has the characteristics of 1+j. ;13. The door θ1' device includes a force 11φ handle shaft, S, J,..., sole, and the lock is rotatable as described in +iii.
With F, - the force l, .
Bamboo claim) D
;1311111 No. 3013'j 1'i Tsukayo. H + < , + After writing iii;
- γR1 of special feature 11'1, which is characterized by including a fly ray'd on the handle support device, part 33.
g°H Chronicle Method・