CN204370985U - For the locker that door panel of safe box and doorframe lock - Google Patents

For the locker that door panel of safe box and doorframe lock Download PDF

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Publication number
CN204370985U
CN204370985U CN201420800994.0U CN201420800994U CN204370985U CN 204370985 U CN204370985 U CN 204370985U CN 201420800994 U CN201420800994 U CN 201420800994U CN 204370985 U CN204370985 U CN 204370985U
Authority
CN
China
Prior art keywords
slide plate
plate
door
keeper
fixed head
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201420800994.0U
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Chinese (zh)
Inventor
戴旭东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO AIPU INDUSTRIAL Co Ltd
Original Assignee
NINGBO AIPU INDUSTRIAL Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NINGBO AIPU INDUSTRIAL Co Ltd filed Critical NINGBO AIPU INDUSTRIAL Co Ltd
Priority to CN201420800994.0U priority Critical patent/CN204370985U/en
Application granted granted Critical
Publication of CN204370985U publication Critical patent/CN204370985U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

A kind of locker locked for door panel of safe box and doorframe, comprise door-plate, keeper and driving keeper do the power section of expanding-contracting action, power section comprises handle and slide plate, snap close is rotating latch, rotating latch is installed in rotation on the upper end position in the inboard face of door-plate by transmission mechanism under the driving of slide plate, doorframe is provided with the buckle coordinating with rotating latch and lock, transmission mechanism comprises and is arranged on the upper driving slide plate be connected with horizontal bolt fixed head above slide plate and the gear be arranged on bottom rotating latch, the upper surface of upper driving slide plate is provided with the tooth bar be meshed with gear, when horizontally slipping under the drive of slide plate at handle, upper driving slide plate is driven to horizontally slip by horizontal bolt fixed head, rotating latch rotates and locks with the buckle on doorframe under the cooperation of wheel and rack.The utility model has that structure is simple firmly, locking is reliable, transmission feature easily, considerably increases the pick-proof performance of safe door panel closure, and safety easy to use.

Description

For the locker that door panel of safe box and doorframe lock
Technical field
The utility model relates to a kind of locker, is specifically related to a kind of locker for locking door panel of safe box.
Background technology
Along with improving constantly of people's living standard, the anti-theft feature of people to strongbox proposes more and more higher requirement.In prior art, in the products such as strongbox (cabinet), keeper is common straight bolt, be during locking and simply insert door frame of box, doorframe can not be fastened, when forcing open the door plate, keeper ratio is easier to skid off doorframe, door-plate is caused very easily to be pried open, although people have done a lot of Curve guide impeller, design the strongbox much with certain anti-theft capability, as the Chinese patent " a kind of rotating mechanism for locking door panel of safe box " that the patent No. is CN201220123452.5, it includes door-plate, the doorframe coordinated with door-plate, keeper and be used for driving keeper to do the power section of expanding-contracting action, the inboard face of door-plate is provided with rotatable swivel bolt, and, be provided with accordingly in the edge of doorframe and coordinate with swivel bolt, for the nut that it screws in or screws out, it is characterized in that: described power section comprises the handle arranged on door-plate lateral surface, be arranged on plectrum axle that the inboard face of door-plate is connected with handle, that backspin can be driven to turn at handle, this plectrum axle is connected by rotary drive mechanism and drives swivel bolt realize the screw-in of swivel bolt or screw out action.Although this structure adds theftproof performance to a certain extent, inevitably also there is similar aforementioned drawback, therefore also need to do further Curve guide impeller in the pick-proof performance of door-plate in keeper or straight bolt.
Utility model content
Technical problem to be solved in the utility model be provide for the above-mentioned state of the art that a kind of structure is simple firmly, transmission is easily for locker that door panel of safe box and doorframe lock, be arranged on door-plate, door-plate and doorframe can be made closely to lock, greatly increase the pick-proof performance of safe door panel closure.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of locker locked for door panel of safe box and doorframe, comprise door-plate, keeper and be used for driving keeper to do the power section of expanding-contracting action, the side of described door-plate is connected by linking arm rotationally with inside strongbox doorframe, power section comprises the handle be arranged on door-plate lateral surface, be arranged on the slide plate that the inboard face of door-plate can drive keeper open and close under handle drives, slide plate is connected with horizontal bolt fixed head, it is characterized in that: separately have rotating latch, rotating latch is installed in rotation on top or the lower position in the inboard face of door-plate by transmission mechanism under the driving of slide plate, doorframe is provided with for rotating latch screw-in or exits thus coordinate the buckle locked with rotating latch, transmission mechanism comprises the upper driving slide plate that is arranged on and is connected with the upper lateral part of horizontal bolt fixed head above slide plate or is arranged on the underdrive slide plate be connected with the following side of horizontal bolt fixed head below slide plate and the gear be fixedly mounted on bottom rotating latch, gear is positioned at the top of upper driving slide plate or the below of underdrive slide plate, on the upper surface of upper driving slide plate or the lower surface of underdrive slide plate is provided with the tooth bar be meshed with gear, when horizontally slipping under the drive of slide plate at handle, upper driving slide plate or underdrive slide plate is driven to horizontally slip by horizontal bolt fixed head, rotating latch rotates and locks with the buckle on doorframe under the cooperation of wheel and rack.
As improvement, the inner end of described handle is provided with the handle shift fork coordinated with slide plate, slide plate is longitudinally provided with and inserts and the mounting hole rotated for handle shift fork, laterally offer the first pilot hole in the inner end of slide plate, door-plate is convexly equipped with the first guide finger coordinated with the first pilot hole.
Preferably, described first pilot hole is two that be arranged in parallel up and down, and the first guide finger is corresponding two.
As improvement, the outer end of described upper driving slide plate and the upper lateral part of horizontal bolt fixed head are connected and fixed, and laterally offer the second pilot hole, door-plate is convexly equipped with the second guide finger coordinated with the second pilot hole in the inner end of upper driving slide plate.
Further improvement, the inner end of described rotating latch is installed in rotation on below the upper edge of door-plate by connecting pivot pin, be positioned at the top of tooth bar bottom the inner end that gear is fixed on rotating latch, the upper edge of door-plate is provided with the through hole being convenient to stretch out when rotating latch rotates.
Improve again, described keeper comprises three horizontal keepers and a longitudinal keeper, described horizontal keeper is arranged on the horizontal bolt fixed head inside door-plate, transmission mechanism adopts upper driving slide plate, and the outer end of underdrive slide plate and horizontal bolt fixed head are connected and fixed, longitudinal keeper is located at the lower end of door-plate, is arranged on keeper fixed head, the upper end of keeper fixed head is connected with the inner end of underdrive slide plate, and can move up and down and then drive longitudinal keeper to stretch along with the slip of slide plate.
Finally, the inner end of described underdrive slide plate laterally offers a gathering sill, the position that the upper end of keeper fixed head corresponds to gathering sill is provided with a longitudinally guiding hole, an outwards downward-sloping chute is provided with in the below in longitudinally guiding hole, fixed through chute and underdrive slide plate by a pin, by a pivot pin pass gathering sill, longitudinally guiding hole by keeper fixed head can be up and down be arranged on underdrive slide plate.
Compared with prior art, the utility model has the advantage of: rotary locker is installed on door-plate, in mechanism lock timing, door-plate is closely locked by the buckle on the doorframe of rotating latch and strongbox, which increase the destruction difficulty of door-plate, improve pick-proof performance, safety factor is greatly improved, be provided with horizontal keeper and longitudinal keeper, make structure more firm.The utility model has that structure is simple firmly, locking is reliable, transmission feature easily, considerably increases the pick-proof performance of safe door panel closure, and safety easy to use.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment in opening;
Fig. 2 is the sectional view of Fig. 1 along A-A line;
Fig. 3 is that the utility model embodiment is running to the structural representation of intermediateness;
Fig. 4 is the stereogram of Fig. 3;
Fig. 5 is the structural representation of the utility model embodiment at lock-out state;
Fig. 6 is the constructional appearance figure that the utility model embodiment is arranged on strongbox.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in figs. 1 to 6, the locker locked for door panel of safe box and doorframe of the present embodiment, comprise door-plate 1, rotating latch 3, keeper and be used for driving keeper to do the power section of expanding-contracting action, the side of door-plate 1 is connected by linking arm 14 rotationally with inside strongbox doorframe 2, power section comprises the handle 5 be arranged on door-plate 1 lateral surface, be arranged on the slide plate 4 that the inboard face of door-plate 1 can drive keeper open and close under handle 5 drives, the outer end of slide plate 4 is fixedly connected with the middle sidepiece of the horizontal bolt fixed head 11 be arranged on inside door-plate 1, keeper comprises three horizontal keepers 9 and a longitudinal keeper 10, wherein horizontal keeper 9 is arranged on horizontal bolt fixed head 11, longitudinal keeper 10 is arranged on the keeper fixed head 8 of the inboard lower end, face of door-plate, the inner end of handle 5 is provided with the handle shift fork 51 coordinated with slide plate 4, slide plate 4 is longitudinally provided with and inserts and the mounting hole 41 rotated for handle shift fork 51, upper and lower two parallel the first pilot holes 42 are laterally offered in the inner end of slide plate 4, door-plate 1 is convexly equipped with two the first guide fingers 43 coordinated with the first pilot hole 42, when such handle 5 rotates, slide plate 4 just can be driven to horizontally slip along the first pilot hole 42 by handle shift fork 51, and then drive keeper to carry out stretching motion, the inner end of certain slide plate 4 and handle 5 also can realize driving by rack and pinion engagement, and this is very common in strongbox technology.
Rotating latch 3 is the rotating latch of C shape, certain rotating latch also can adopt other shapes, generally screw in just passable for it with opening, rotating latch 3 is installed in rotation on the upper end position in the inboard face of door-plate 1 under the driving of slide plate 4 by transmission mechanism, doorframe 2 is provided with the buckle 21 coordinating with snap close 3 and lock, buckle 21 two ends perforate is communicated with, buckle into for rotating latch 3, transmission mechanism comprises and is set in parallel in the upper driving slide plate 6 be connected with the upper lateral part of horizontal bolt fixed head 11 above slide plate 4 and the gear 31 be fixedly mounted on bottom rotating latch 3, the outer end of upper driving slide plate 6 and the upper lateral part of horizontal bolt fixed head 11 are connected by screw fixing, laterally one second pilot hole 61 is offered in the inner end of upper driving slide plate 6, door-plate 1 is convexly equipped with the second guide finger 62 coordinated with the second pilot hole 61, such upper driving slide plate 6 just can horizontally slip under slide plate 4 drives, the inner end of rotating latch 3 is installed in rotation on below the upper edge of door-plate 1 by connecting pivot pin, the top of upper driving slide plate 6 is positioned at bottom the inner end that gear 31 is fixed on snap close 3, the upper surface of upper driving slide plate 6 is provided with the tooth bar 63 be meshed with gear 31, the upper edge of door-plate 1 is provided with the through hole being convenient to stretch out when snap close 3 rotates, like this when slide plate 4 horizontally slips under the drive of handle 5, upper driving slide plate 6 is driven to horizontally slip by horizontal bolt fixed head 11, rotating latch 3 rotates and locks with the buckle 21 on doorframe 2 under the cooperation of gear 31 with tooth bar 63,
The underdrive slide plate 7 be connected with keeper fixed head 8 is also provided with in the below of slide plate 4, outer end and the horizontal bolt fixed head 11 of underdrive slide plate 7 are connected by screw fixing, the inner end of underdrive slide plate 7 laterally offers a gathering sill 71, the position that the upper end of keeper fixed head 8 corresponds to gathering sill 71 is provided with a longitudinally guiding hole 81, an outwards downward-sloping chute 82 is provided with in the below in longitudinally guiding hole 81, fixed through chute 82 and underdrive slide plate 7 by a pin 12, by a pivot pin 13 through gathering sill 71, longitudinally guiding hole 81 by keeper fixed head 8 can be up and down be arranged on underdrive slide plate 7, the upper end of such keeper fixed head 8 is connected with the inner end of underdrive slide plate 7, and can move up and down and then drive longitudinal keeper 10 to stretch along with the slip of slide plate 4.
Its operating principle is such, handle 5 rotating band fixed handle shift fork 51 rotates, handle shift fork 51 drives slide plate 4 to horizontally slip, and then drive horizontal bolt fixed head 11 to horizontally slip to realize the flexible of horizontal keeper 9, horizontal bolt fixed head 11 drives upper driving slide plate 6 and underdrive slide plate 7 side-to-side movement again simultaneously, and the gear 31 on rotating latch 3 is meshed with the tooth bar 63 of upper driving slide plate 6, thus driven rotary snap close 3 does spinning movement, rotating latch 3 stretches out in the buckle 21 that door-plate 1 inserts on doorframe 2 to be fixed with doorframe 2 snapping, and longitudinal keeper 10 also under the drive of underdrive slide plate 7 along with keeper fixed head 8 moves up and down, realize flexible, thus realize coordinating with the jack on doorframe locking.
The present embodiment only coordinates example to be described with regard to rotating latch and upper driving slide plate, in like manner, rotating latch can be arranged on the lower position in the inboard face of door-plate, also similar effect can be realized by the lower surface upper rack cooperation of gear and underdrive slide plate, longitudinal keeper is driven by upper driving slide plate, principle is similar, repeats here to have described no longer burdensomely.

Claims (7)

1. the locker locked for door panel of safe box and doorframe, comprise door-plate, keeper and be used for driving keeper to do the power section of expanding-contracting action, the side of described door-plate is connected by linking arm rotationally with inside strongbox doorframe, power section comprises the handle be arranged on door-plate lateral surface, be arranged on the slide plate that the inboard face of door-plate can drive keeper open and close under handle drives, slide plate is connected with horizontal bolt fixed head, it is characterized in that: separately have rotating latch, rotating latch is installed in rotation on top or the lower position in the inboard face of door-plate by transmission mechanism under the driving of slide plate, doorframe is provided with for rotating latch screw-in or exits thus coordinate the buckle locked with rotating latch, transmission mechanism comprises the upper driving slide plate that is arranged on and is connected with the upper lateral part of horizontal bolt fixed head above slide plate or is arranged on the underdrive slide plate be connected with the following side of horizontal bolt fixed head below slide plate and the gear be fixedly mounted on bottom rotating latch, gear is positioned at the top of upper driving slide plate or the below of underdrive slide plate, on the upper surface of upper driving slide plate or the lower surface of underdrive slide plate is provided with the tooth bar be meshed with gear, when horizontally slipping under the drive of slide plate at handle, upper driving slide plate or underdrive slide plate is driven to horizontally slip by horizontal bolt fixed head, rotating latch rotates and locks with the buckle on doorframe under the cooperation of wheel and rack.
2. locker according to claim 1, it is characterized in that: the inner end of described handle is provided with the handle shift fork coordinated with slide plate, slide plate is longitudinally provided with and inserts and the mounting hole rotated for handle shift fork, laterally offer the first pilot hole in the inner end of slide plate, door-plate is convexly equipped with the first guide finger coordinated with the first pilot hole.
3. locker according to claim 2, is characterized in that: described first pilot hole is two that be arranged in parallel up and down, and the first guide finger is corresponding two.
4. locker according to claim 1, it is characterized in that: the outer end of described upper driving slide plate and the upper lateral part of horizontal bolt fixed head are connected and fixed, laterally offer the second pilot hole in the inner end of upper driving slide plate, door-plate is convexly equipped with the second guide finger coordinated with the second pilot hole.
5. locker according to claim 1, it is characterized in that: the inner end of described rotating latch is installed in rotation on below the upper edge of door-plate by connecting pivot pin, be positioned at the top of tooth bar bottom the inner end that gear is fixed on rotating latch, the upper edge of door-plate is provided with the through hole being convenient to stretch out when rotating latch rotates.
6. the locker according to the arbitrary claim of claim 1 to 5, it is characterized in that: described keeper comprises three horizontal keepers and a longitudinal keeper, described horizontal keeper is arranged on the horizontal bolt fixed head inside door-plate, transmission mechanism adopts upper driving slide plate, and the outer end of underdrive slide plate and horizontal bolt fixed head are connected and fixed, longitudinal keeper is located at the lower end of door-plate, be arranged on keeper fixed head, the upper end of keeper fixed head is connected with the inner end of underdrive slide plate, and can move up and down and then drive longitudinal keeper to stretch along with the slip of slide plate.
7. locker according to claim 6, it is characterized in that: the inner end of described underdrive slide plate laterally offers a gathering sill, the position that the upper end of keeper fixed head corresponds to gathering sill is provided with a longitudinally guiding hole, an outwards downward-sloping chute is provided with in the below in longitudinally guiding hole, fixed through chute and underdrive slide plate by a pin, by a pivot pin pass gathering sill, longitudinally guiding hole by keeper fixed head can be up and down be arranged on underdrive slide plate.
CN201420800994.0U 2014-12-17 2014-12-17 For the locker that door panel of safe box and doorframe lock Withdrawn - After Issue CN204370985U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420800994.0U CN204370985U (en) 2014-12-17 2014-12-17 For the locker that door panel of safe box and doorframe lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420800994.0U CN204370985U (en) 2014-12-17 2014-12-17 For the locker that door panel of safe box and doorframe lock

Publications (1)

Publication Number Publication Date
CN204370985U true CN204370985U (en) 2015-06-03

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ID=53327216

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420800994.0U Withdrawn - After Issue CN204370985U (en) 2014-12-17 2014-12-17 For the locker that door panel of safe box and doorframe lock

Country Status (1)

Country Link
CN (1) CN204370985U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105781325A (en) * 2014-12-17 2016-07-20 宁波艾谱实业有限公司 Locker for locking door plate and door frame of safe box and cabinet
CN110665034A (en) * 2018-06-14 2020-01-10 博西华电器(江苏)有限公司 Disinfection cabinet

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105781325A (en) * 2014-12-17 2016-07-20 宁波艾谱实业有限公司 Locker for locking door plate and door frame of safe box and cabinet
CN105781325B (en) * 2014-12-17 2018-04-06 宁波艾谱实业有限公司 For door panel of safe box and the locker of doorframe locking
CN110665034A (en) * 2018-06-14 2020-01-10 博西华电器(江苏)有限公司 Disinfection cabinet

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20150603

Effective date of abandoning: 20180406