CN2385043Y - Internal-external opening door lock for double door - Google Patents

Internal-external opening door lock for double door Download PDF

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Publication number
CN2385043Y
CN2385043Y CN 99222231 CN99222231U CN2385043Y CN 2385043 Y CN2385043 Y CN 2385043Y CN 99222231 CN99222231 CN 99222231 CN 99222231 U CN99222231 U CN 99222231U CN 2385043 Y CN2385043 Y CN 2385043Y
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CN
China
Prior art keywords
bolt
cover
tapered end
sleeve
overcoat
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Expired - Fee Related
Application number
CN 99222231
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Chinese (zh)
Inventor
王勇
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Individual
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Individual
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Publication date
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Priority to CN 99222231 priority Critical patent/CN2385043Y/en
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Publication of CN2385043Y publication Critical patent/CN2385043Y/en
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Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a lockset, particularly relating to a cylinder door lock which can be opened from inner and outer parts and is suitable for a double-leaf door. The utility model is mainly composed of a plugging bolt, a plugging sleeve, a plugging sleeve base, a bolt sleeve, a bolt sleeve base, outer sleeves, a lock head sleeve, inner sleeves, a lock head and a key, wherein, the plugging sleeve is fixed on the plugging sleeve base and the bolt sleeve and the outer sleeve are fixed on the bolt sleeve; the lock head is inserted into the lock head sleeve and the lock sleeve is confined between two outer sleeves by two inner sleeves and can be turned over in a square hole on the bolt sleeve; the plugging bolt is arranged in the plugging sleeve, the bolt sleeve and the inner sleeves; two handles are arranged on the plugging bolt and one handle is arranged at the same side with the bolt sleeve and the outer sleeves while the other handle extends out of the other side of the bolt sleeve base through a long hole. When the lock head is completely inserted into the lock head sleeve, the door is locked.

Description

The inside and outside open type door lock of double door
The utility model belongs to a kind of lockset, especially relates to a kind of pin tumbler lock that is applicable to double door.
Be applicable to the lockset of double door common padlock, Chain lock and Steel wire rope lock etc. are arranged, these locksets are easy to use, and are widely-used.But weak point is arranged also: Chain lock and Steel wire rope lock can not be directly used in the panel door that a limit does not have hole; Padlock also must be withheld and can use by being installed in withholding on the two fan every limit correct positions, lock hanging or slotting formula respectively, because padlock all exposes, board-like to withhold safety performance poor, padlock and withholding very easily by outside destroy.The disclosed application number of Patent Office of the People's Republic of China is that 97233563.3 shaft type door lock and application number are that 98221888.5 double-wing door door lock and the application number declared are the deficiency that the long-bolt door lock of 99112121.X has solved above-mentioned lockset preferably, but still have following defective: the double-wing door door lock only be applicable to have guide rail to pull-type double door, be not suitable for the double door of other open and close modes.Although the shaft type door lock is applicable to any door, the same back tapered end that opens the door with the double-wing door door lock is placed inconvenience: if the lock when after opening the door tapered end being put into former locking a door, tapered end must be extracted out when locking a door again can, troublesome poeration.Long-bolt door lock has solved the deficiency of above-mentioned lockset preferably, but also has following defect: the one, and unblank and can only carry out, and another side is not all right in the one side of the door that lockset is installed; The 2nd, although the back tapered end that opens the door needn't be extracted the tapered end cover out,, tapered end is placed the tapered end cover by the pin of tapered end and the outer block seat of pin in the tapered end cover, do not notice slightly in the practical operation that tapered end very easily is drawn out of the tapered end cover.
The purpose of this utility model a kind ofly is applicable to that any double door and that all can open indoors and outdoors, lock, the back tapered end of unblanking needn't be by pin and pin block seat and tapered end is limited in the inside and outside open type door lock of double door in the tapered end cover with regard to providing.
The inside and outside open type door lock of a kind of double door, form by the sleeve seat 1 that has fixing hole A2, the bolt cover 7 that has square hole 10, slotted hole 21 and fixing hole B3 and fixing hole C16, sleeve 23, bolt cover 4, the plug 6 that has handle, tapered end cover 11, tapered end 14 and the key 18 that has a pin block seat, sleeve 23 is fixed on the sleeve seat 1, bolt cover 4, left overcoat 8 and right overcoat 15 concentrics are fixed on the bolt block set 7, plug 6 is in sleeve 23, the bolt cover 4, tapered end 14 is inserted in the tapered end cover 11, it is characterized in that; Bolt cover 4 is fixed on the centre of bolt block set 7 ends between the two fixing hole B3, right overcoat 15 is fixed on the centre of bolt block set 7 ends between the two fixing hole C16, left side overcoat 8 is fixed between bolt cover 4 and the right overcoat 15, have a slotted hole 21 on the bolt block set 7 between bolt cover 4 and the right overcoat 8, have a square hole 10 on the bolt block set 7 between left side overcoat 8 and the right overcoat 15, overlap the outside that 17 corresponding tapered ends cover 11 circular holes that have two risers of pin block seat 12 are separately fixed at two risers of tapered end cover 11 in the interior cover 9 in a left side and the right side, overlap 17 in the interior cover 9 in a left side and the right side and be in respectively in left overcoat 8 and the right overcoat 15, banking pin 19 is limited in the end that tapered end 14 has pin 13 in the tapered end cover 11 by spacing hole 24 on the tapered end cover 11 and the stopper slot 20 on the tapered end 14.The same position of plug 6 is equipped with two on handle, and outdoor handle 22 and bolt cover 4 and left overcoat 8 are in the same side of bolt block set 7, and inner handle 5 stretches to the opposite side of bolt block set 7 by the slotted hole on the bolt block set 7 21.
According to the inside and outside open type door lock of above-described a kind of double door, its feature also is: inner handle 5 on the plug 6 and outdoor handle 22 can be 90 degree angle settings, also can be 180 degree and be provided with.
According to the inside and outside open type door lock of above-described a kind of double door, its feature also is: the spacing hole 24 on the tapered end cover 11 can be provided with one, also can be provided with more than one, can be symmetrical arranged, and also can asymmetricly be provided with.
According to the inside and outside open type door lock of above-described a kind of double door, its feature also is: on the tapered end 14 with tapered end cover 11 on the stopper slot 20 of spacing hole 24 corresponding settings can be one, also can be more than one, can be symmetrical arranged, also can asymmetricly be provided with.
Accompanying drawing is the utility model double door inside and outside open type door lock package assembly and partial component structural representation, wherein:
Fig. 1 is the inside and outside open type door lock of a utility model double door package assembly schematic diagram, wherein:
1---sleeve seat 2---fixing hole A 3---fixing hole B
4---bolt cover 5---inner handle 6---plugs
7---covers in bolt block set 8---the left overcoat 9---left side
10---square hole 11---tapered end cover 12---pin block seats
13---the right overcoats of pin 14---tapered end 15---
16---fixing hole C 17---cover 18 in right---keys
19---banking pin 20---stopper slot 21---slotted holes
22---outdoor handle 23---sleeve
Fig. 2 is the plan structure schematic diagram of Fig. 1, wherein:
1---sleeve seat 2---fixing hole A 3---fixing hole B
4---bolt cover 5---inner handle 6---plugs
7---covers in bolt block set 8---the left overcoat 9---left side
10---square hole 11---tapered end cover 12---pin block seats
13---the right overcoats of pin 14---tapered end 15---
16---fixing hole C 17---cover 18 in right---keys
19---banking pin 20---stopper slot 21---slotted holes
22---outdoor handle 23---sleeve
Fig. 3 looks schematic diagram for sleeve seat 23 with sleeve seat 1 connecting structure master, wherein:
1---sleeve seat 2---fixing hole A 23---sleeve
Fig. 4 is the plan structure schematic diagram of Fig. 3, wherein:
1---sleeve seat 2---fixing hole A 23---sleeve
Fig. 5 is the left and right TV structure schematic diagram of Fig. 3, wherein:
1---sleeve seat 2---fixing hole A 23---sleeve
Fig. 6 is a bolt block set 7 and the fixedly connected main TV structure schematic diagram during for one of bolt cover 4 and left and right overcoat, wherein:
3---fixing hole B 4---bolt cover 7---bolt block sets
8---the right overcoats of left overcoat 10---square hole 15---
16---fixing hole C 21---slotted hole
Fig. 7 is the plan structure schematic diagram of Fig. 6, wherein:
3---fixing hole B 4---bolt cover 7---bolt block sets
8---the right overcoats of left overcoat 10---square hole 15---
16---fixing hole C 21---slotted hole
Fig. 8 is the left TV structure schematic diagram of Fig. 6, wherein:
3---fixing hole B 4---bolt cover 7---bolt block sets
8---the right overcoats of left overcoat 10---square hole 15---
16---fixing hole C 21---slotted hole
Fig. 9 is the right TV structure schematic diagram of Fig. 6, wherein:
3---fixing hole B 4---bolt cover 7---bolt block sets
8---the right overcoats of left overcoat 10---square hole 15---
16---fixing hole C 21---slotted hole
Figure 10 is fixed into for tapered end cover 11 links with interior cover-during body, and main apparent direction structural representation, wherein:
9---cover 11 in the left side---tapered end cover 12---pin block seats
17---cover 24 in right---spacing hole
Figure 11 is the plan structure schematic diagram of Figure 10, wherein:
9---cover 11 in the left side---tapered end cover 12---pin block seats
17---cover 24 in right---spacing hole
Figure 12 is the left and right TV structure schematic diagram of Figure 10, wherein:
9---cover 11 in the left side---tapered end cover 12---pin block seats
17---cover 24 in right---spacing hole
Figure 13 is tapered end 14 main TV structure schematic diagrames, wherein:
13---pin 14---tapered end 20---stopper slots
25---key hole
Figure 14 is the plan structure schematic diagram of Figure 13, wherein:
13---pin 14---tapered end 20---stopper slots
Figure 15 is plug 6 and handle connecting structure schematic diagram, wherein:
5---inner handle 6---plug 22---outdoor handles
Figure 16 is the left TV structure schematic diagram of Figure 15, wherein:
5---inner handle 6---plug 22---outdoor handles
In conjunction with the accompanying drawings, the implementation procedure of the inside and outside open type door lock of narration the utility model double door:
The inside and outside open type door lock of the utility model double door is except tapered end 14 and key 18, and all the other members process by section bar (steel plate, steel pipe, round steel and channel-section steel).Used steel plate thickness is identical, and the used round steel specification of inside and outside handle is identical, and it is identical that sleeve 23 and bolt overlap 4 used steel pipe specifications, left and right in the used steel pipe specification of cover identical, left overcoat 8 is identical with right overcoat 15 used steel pipe specifications.Now narrated respectively for the connecting structure of the member of one by its binding that interfixes:
Sleeve 23 is processed (Fig. 3,4,5) with the binding of sleeve seat 1: sleeve seat 1 is a rectangle steel plate, sleeve 23 is the suitable steel pipe of two segment length and inside and outside footpath, make the opening of steel pipe consistent with the length direction of steel plate, and it is overlapped separately with the sideline of steel plate towards an end of steel plate end, the central lines of its center of circle line and steel plate length is separately fixed at it on sleeve seat 1.And at four jiaos of correspondence positions of sleeve seat 1, the identical fixing hole A2 of diameter is gone up in processing respectively.
The processing of bolt block set 7 reaches the binding (Fig. 6 .7.8.9) with bolt cover 4, left overcoat 8, right overcoat 15: bolt block set 7 is the different T font steel plate of a width.Bolt cover 4 is fixed on the narrower end of bolt block set 7, and the one end overlaps with the sideline of bolt block set 7 width, the central lines of its center of circle line and bolt block set 7 length.Left side overcoat 8 is identical and be fixed on an end of bolt block set 7T font steel plate broad with right overcoat 15 sizes, its opening direction is consistent with the opening of bolt cover 4, its center of circle line also with the central lines of T font bolt block set 7 length directions, and a wherein end of left overcoat 8 openings overlaps with the line of demarcation that T font steel plate width does not wait, and a wherein end of right overcoat 15 openings overlaps with the end line of T font steel plate.Can make the slotted hole 21 of inner handle 5 displacement therein open the centre of the bolt block set 7 between bolt cover 4 and left overcoat 8.The centre that the square hole 10 that tapered end cover 11 is overturn is therein opened the bolt block set 7 between left overcoat 8 and right overcoat 15.On four outer corners of bolt block set 7 (being the both sides of bolt cover 4 and right overcoat 15) respectively correspondence respectively process two fixing hole B3 and fixing hole C16.
The processing of tapered end cover 11 and with a left side in cover 9, right in the binding (Figure 10,11,12) of cover 17: tapered end cover 11 is made of major trough steel and steel plate, choose suitably one section in the channel-section steel of (can fully smoothly insert wherein be advisable with cuboid tapered end 14) of length, groove depth, groove width, the inboard correspondence of its groove one end two risers is processed pin block seat 12 respectively, channel-section steel is had the opening shutoff of the port and the groove of pin block seat 12 with the suitable steel plate of size.Same position is respectively processed the circular hole that sees through its wooden partition of a diameter that diameter is identical, its diameter is a bit larger tham plug 6 in the middle of channel-section steel two risers.With the overcoat same length on two segment length and the bolt block set 7, external diameter less than its internal diameter of internal diameter of the overcoat on the bolt block set 7 then with channel-section steel two risers on the circular hole of identical corresponding channel-section steel two risers of steel pipe of circular hole be fixed on the outside of two riser circular holes.The channel-section steel not opening of a stifled end is the insertion end of tapered end 14, (any one side in four sides all can in the one side of the tapered end of tapered end 14 insertion ends cover 11, as long as avoid the position of pellet shot from a slingshot correspondence on the tapered end 14, but be preferably on the bottom land and the closure plate corresponding of channel-section steel with it), bore a last open-work that diameter is suitable apart from the correct position of its openend, this hole is a spacing hole 24.
Tapered end 14 (Figure 13,14): tapered end 14 is a cuboid, with existing tapered end difference: after it inserts in tapered end cover 11, its with tapered end cover 11 on spacing hole 24 correspondence positions along the stopper slot 20 that has a length, the depth, width to suit on the outer wall of its direction of insertion.
The binding (Figure 15,16) of plug 6 and handle: all use round steel, the internal diameter of cover in the diameter of plug 6 overlaps 4 and two less than sleeve 23, bolt.Length is suitable, with in use after tapered end 14 is inserted in the tapered end cover 11 fully itself and tapered end 14 adjacent ends press close to tapered end 14 and the other end stretches out the left side sleeve 23 of its insertion slightly and just can.Correct position is last two diameters of 90 degree processing, circular hole or silk hole that the degree of depth is suitable in the middle, so that inside and outside handle is installed.Handle is also used round steel, and the one end can be processed into the bulb type, and the other end then is processed into two circular holes or silk corresponding cylinder in hole or the outer silk on diameter, length and the plug 6.When lockset assembles, be outdoor handle 22, then be inner handle 5 by what the slotted hole 21 on the bolt cover for seat seat 7 stretched to bolt block set 7 opposite sides with sleeve 4 and tapered end cover 11 is in bolt block set 7 the same sides.
Assembling: the spacing hole 24 on the 20 corresponding tapered end covers 11 of the stopper slot on the tapered end 14 is inserted tapered end 14 in the tapered end cover 11, banking pin 19 is presented in the spacing hole 24 of tapered end cover 11, after banking pin 19 is fixed in the spacing hole 24, can overlaps in 11 at tapered end with tapered end 14 and under key 18 effects, to move back and forth and can not extract out tapered end cover 11 along its direction of insertion and be advisable.Right overcoat 15 is fixed on the bolt block set 7 of square hole 10 right side central, being inserted in the right overcoat 15 with the right interior cover 17 of tapered end cover 11 bindings for one, left overcoat 8 is inserted in the left side on the tapered end cover 11 behind the cover 9, again left overcoat 8 is fixed on the opposite side and right overcoat 15 corresponding positions of the square hole 10 on the bolt block set 7, plug 6 is inserted in the interior cover 9 in a left side by bolt cover 4, insert it into end and press close to tapered end 14, the right side of sleeve 4 should be pressed close in the circular hole or the silk hole of fixed handle on this moment plug 6, with outdoor handle 22 do not dribble the head an end insert in the hole of plug 6, with inner handle 5 do not dribble the head an end insert in another hole of plug 6 by the slotted hole on the bolt block set 7 21, no matter the hole on the plug 6 is that a hole or straight hole and handle one end corresponding with it are screw mandrel or straight-bar, the binding of handle and plug 6 is fixed, and all can with mull technique or welding.At last two sleeves 23 that are fixed on the sleeve seat 1 are inserted on the plug 6 that stretches out bolt cover 4.
This lock is if use on iron gate, and its all fixing hole all can save, and available welding is directly fixing.
Install and use:
Install:
The inside and outside open type door lock of the utility model double door can be fixed on the sleeve seat 1 that has sleeve 23 on the Yishanmen, and the bolt block set 7 that will have tapered end cover 11 and bolt cover 4 is fixed on the correspondence position of other Yishanmen, the door-plate corresponding with slotted hole 21 on the bolt block set 7 and square hole 10 removed, in the square hole of door-plate, overturn so that the bulb end of inner handle 5 stretches out from the slotted hole of door-plate with tapered end cover 11.Because this lock can inside and outsidely open, thus an outside and a inside that this locking fixes on can choose wantonly, as be used for iron gate, can directly weld fixing; As be used for timber, then can be fixed with screw by fixing hole.
Use:
Lock a door: close the door earlier, make the two fan shop fronts be in same plane substantially, by handle 5 (or 22) plug 6 is pushed in the adjacent sleeve 23, the end that pushes until plug 6 stretches out the non-conterminous sleeve 23 from another, and handle 5 (or 22) the bolt cover 4 that reclined, major part is in the tapered end 14 that tapered end overlaps 11 outsides is pushed into fully in the tapered end cover 11, pin 13 stretched out from tapered end 14 and was in the pin block seat 12 of tapered end cover 11 this moment, and it is locked to extract key 18 back doors out.
Open the door: from key hole 25, be inserted in the tapered end 14 key 18, screw key, pin 13 is withdrawn in the tapered end 14, by key 18 tapered end 14 is extracted out from tapered end cover 11, motionless until taking out (banking pin 19 contacts with stopper slot inner end on the tapered end 14), push plug 6 to tapered end by handle 5 (or 22) and overlap 11 1 sides, extract out from sleeve 23 fully until the plug 6 of sleeve 23 1 ends, Men Zeke opens.
The inside and outside open type door lock of the utility model double door, simple in structure, reasonable in design, be easy to processing, install, all can open, lock owing to inside and outside, so easy to use, safe and reliable.

Claims (4)

1, the inside and outside open type door lock of a kind of double door, form by the sleeve seat 1 that has fixing hole A2, the bolt cover 7 that has square hole 10, slotted hole 21 and fixing hole B3 and fixing hole C16, sleeve 23, bolt cover 4, the plug 6 that has handle, tapered end cover 11, tapered end 14 and the key 18 that has a pin block seat, sleeve 23 is fixed on the sleeve seat 1, bolt cover 4, left overcoat 8 and right overcoat 153 concentrics are fixed on the bolt block set 7, plug 6 is in sleeve 23, the bolt cover 4, tapered end 14 is inserted in the tapered end cover 11, it is characterized in that; Bolt cover 4 is fixed on the centre of bolt block set 7 ends between the two fixing hole B3, right overcoat 15 is fixed on the centre of bolt block set 7 ends between the two fixing hole C16, left side overcoat 8 is fixed between bolt cover 4 and the right overcoat 15, have a slotted hole 21 on the bolt block set 7 between bolt cover 4 and the right overcoat 8, have a square hole 10 on the bolt block set 7 between left side overcoat 8 and the right overcoat 15, overlap the outside that 17 corresponding tapered ends cover 11 circular holes that have two risers of pin block seat 12 are separately fixed at two risers of tapered end cover 11 in the interior cover 9 in a left side and the right side, overlapping 17 in the interior cover 9 in a left side and the right side is in respectively in left overcoat 8 and the right overcoat 15, banking pin 19 is limited in the end that tapered end 14 has pin 13 in the tapered end cover 11 by spacing hole 24 on the tapered end cover 11 and the stopper slot 20 on the tapered end 14, the same position of plug 6 is equipped with two on handle, outdoor handle 22 and bolt cover 4 and left overcoat 8 are in the same side of bolt block set 7, and inner handle 5 stretches to the opposite side of bolt block set 7 by the slotted hole on the bolt block set 7 21.
2, the inside and outside open type door lock of a kind of double door according to claim 1, its feature also is: inner handle 5 on the plug 6 and outdoor handle 22 can be 90 degree angle settings, also can be 180 degree and be provided with.
3, the inside and outside open type door lock of a kind of double door according to claim 1, its feature also is: the spacing hole 24 on the tapered end cover 11 can be provided with one, also can be provided with more than one, can be symmetrical arranged, and also can asymmetricly be provided with.
4, the inside and outside open type door lock of a kind of double door according to claim 1, its feature also is: on the tapered end 14 with tapered end cover 11 on the stopper slot 20 of spacing hole 24 corresponding settings can be one, also can be more than one, can be symmetrical arranged, also can asymmetricly be provided with.
CN 99222231 1999-09-04 1999-09-04 Internal-external opening door lock for double door Expired - Fee Related CN2385043Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99222231 CN2385043Y (en) 1999-09-04 1999-09-04 Internal-external opening door lock for double door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99222231 CN2385043Y (en) 1999-09-04 1999-09-04 Internal-external opening door lock for double door

Publications (1)

Publication Number Publication Date
CN2385043Y true CN2385043Y (en) 2000-06-28

Family

ID=34012656

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 99222231 Expired - Fee Related CN2385043Y (en) 1999-09-04 1999-09-04 Internal-external opening door lock for double door

Country Status (1)

Country Link
CN (1) CN2385043Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102536004A (en) * 2010-12-08 2012-07-04 深圳华强智能技术有限公司 Door bolt of car door for amusement equipment
CN102686066A (en) * 2012-04-28 2012-09-19 魏凡杰 Intelligent emergency linkage release device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102536004A (en) * 2010-12-08 2012-07-04 深圳华强智能技术有限公司 Door bolt of car door for amusement equipment
CN102536004B (en) * 2010-12-08 2014-11-19 深圳华强智能技术有限公司 Door bolt of car door for amusement equipment
CN102686066A (en) * 2012-04-28 2012-09-19 魏凡杰 Intelligent emergency linkage release device
CN102686066B (en) * 2012-04-28 2014-09-24 魏凡杰 Intelligent emergency linkage release device

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee