CN202788202U - Handle lock capable of being opened by pushing, pulling and twisting - Google Patents
Handle lock capable of being opened by pushing, pulling and twisting Download PDFInfo
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- CN202788202U CN202788202U CN 201220415436 CN201220415436U CN202788202U CN 202788202 U CN202788202 U CN 202788202U CN 201220415436 CN201220415436 CN 201220415436 CN 201220415436 U CN201220415436 U CN 201220415436U CN 202788202 U CN202788202 U CN 202788202U
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Abstract
The utility model relates to a handle lock capable of being opened by pushing, pulling and twisting, and the handle lock comprises a front handle, a rear handle, a tab buckle which is connected with a bolt, and a push-pull-twist transmission mechanism capable of horizontally moving and axially rotating in the handle lock; the push-pull-twist transmission mechanism comprises a front transmission component and a rear transmission component; a centering seat which is fixedly arranged above the front transmission component and the rear transmission component is arranged between the front transmission component and the rear transmission component; and the tap buckle is buckled in the centering seat, is connected with a first trigger piece of the front transmission component and a second trigger piece of the rear transmission component, and moves up and down along with the swinging of the first trigger piece and the second trigger piece, so that the handle lock is opened and closed. In such a manner, the handle lock can be opened by pushing, pulling and twisting, so that the operation is more flexible and convenient; in addition, a door can be opened at one time only by pushing or pulling, so that the operation is more convenient; and particularly when both hands are unavailable, the front handle or the rear handle only needs to be pushed by the body or other articles.
Description
Technical Field
The utility model belongs to the technical field of the tool to lock, a handle lock that can push and pull and turn round and open is related to.
Background
At present, the handle lock on the market is opened by holding the handle with a hand and twisting the handle, then pushing or pulling the door while keeping the door lock open, when the two hands of a user are busy with other things, the user cannot open the door or must put down the articles in the hands, and the user can take up the articles after opening the door to enter or leave the room, so that the use and the operation are extremely inconvenient; when the locking lock is used, the front handle and the rear handle cannot be operated to open the lockset, and the locking state of the locking lock must be firstly released, so that the escape time and the escape opportunity are delayed under the special conditions of fire, earthquake and the like.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model provides a handle lock which is flexible, convenient and quick to operate and can be opened by pushing, pulling and twisting a plurality of modes.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a handle lock capable of being opened by a push-pull knob comprises a front handle, a rear handle, a pull tab buckle connected with a lock tongue and a push-pull knob transmission mechanism capable of horizontally moving and axially rotating in the handle lock, wherein the push-pull knob transmission mechanism comprises a front transmission assembly and a rear transmission assembly; wherein,
the front transmission assembly comprises a first joint sleeve, a first inner and outer joint assembly, a first pressure spring, a first joint seat and a first poking sheet, wherein the first pressure spring is sleeved outside one end of the first inner and outer joint assembly and is connected with the first joint seat in a sliding and clamping manner, the first inner and outer joint assembly and the first pressure spring are fixedly connected with the first joint seat in a covering manner by the first joint sleeve, the other end of the first inner and outer joint assembly extends out of the first joint sleeve and is fixedly connected with the front handle, one end of the first poking sheet is rotatably connected onto the first joint seat and is in contact connection with the first inner and outer joint assembly horizontally sliding on the first joint seat to swing;
the rear transmission assembly comprises a second joint sleeve, a second inner and outer joint assembly, a second pressure spring, a second joint seat and a second poking sheet, the second pressure spring is sleeved outside one end of the second inner and outer joint assembly and is connected with the second joint seat in a sliding and clamping manner, the second inner and outer joint assembly and the second pressure spring are fixedly connected with the second joint seat in a covering manner, the other end of the second inner and outer joint assembly extends out of the second joint sleeve and is fixedly connected with the rear handle, one end of the second poking sheet is rotatably connected onto the second joint seat and is in contact connection with the second inner and outer joint assembly horizontally sliding on the second joint seat to swing;
and a centering seat is arranged between the front transmission assembly and the rear transmission assembly, two ends of the centering seat are respectively connected with the first joint seat and the second joint seat and are locked at two ends to be fixed by studs on the first joint seat and the second joint seat, and the pull tongue is buckled in the centering seat and is connected with the other ends of the first stirring sheet and the second stirring sheet and moves up and down along with the swinging of the first stirring sheet and the second stirring sheet, so that the opening and the locking of the handle lock are realized.
Further, the first inner and outer joint assembly comprises a first outer joint, a first inner joint and a first tension spring, the second inner and outer joint assembly comprises a second outer joint, a second inner joint and a second tension spring, the first outer joint and the first inner joint are mutually jointed, the joint ends of the second outer joint and the second inner joint are concave-convex curved edges matched with each other, the first tension spring and the second tension spring are respectively arranged in a cavity formed by the joint of the first outer joint and the first inner joint and in a cavity formed by the joint of the second outer joint and the second inner joint, and the two ends of the first outer joint and the first inner joint and the second outer joint and the second inner joint are fixedly connected.
Furthermore, the first outer joint and the second outer joint are respectively provided with a front handle connecting part and a rear handle connecting part, the front handle connecting part and the rear handle connecting part respectively extend out of the first joint sleeve and are connected with the front handle and the second joint sleeve and are connected with the rear handle, the first inner joint and the second inner joint are respectively provided with a first sliding groove and a second sliding groove, a first sliding rail and a second sliding rail are arranged at corresponding positions of the first joint seat and the second joint seat, and the first sliding groove and the second sliding groove are respectively clamped on the first sliding rail and the second sliding rail in a sliding manner; still be equipped with first breach and second breach on first joint seat and the second joint seat respectively, first group piece and second group piece one end are rotated through first locating pin second locating pin respectively and are connected in first joint seat and the second joint seat, just be equipped with on the tip of first group piece from the first bellying that first breach stretches out, be equipped with on the tip of second group piece and follow the second bellying that the second breach stretches out, first bellying and second bellying locate respectively slidable first recess inslot and the second recess inslot that the second nipple was equipped with that first nipple was equipped with let, and respectively with the first wear-resisting round pin that is equipped with in the first recess inslot and the second recess that the second was equipped with contact the round pin and is connected.
Furthermore, the handle lock further comprises a locking mechanism used for locking the front transmission assembly, and the locking mechanism comprises a locking rod, a locking hook and a locking button, wherein the locking rod is horizontally movably arranged in the handle lock, one end of the locking rod extends out of a rear blocking cover of the rear handle, the end of the locking rod is provided with the locking button, the locking hook is arranged in the handle lock and sleeved on the locking rod, the other end of the first poking piece is provided with a bayonet, the locking hook is provided with a hook part and faces the bayonet, and the hook part is clamped in the bayonet during locking.
Furthermore, the locking mechanism further comprises a snap spring, the locking hook is provided with a locking clamping position in a locking state and a releasing state, the other end of the locking rod passes through the snap spring and is fixed on the first joint seat, and the snap spring is clamped on the corresponding locking clamping position.
Furthermore, the handle lock is further provided with a distance adjusting ring, a plurality of groups of distance adjusting clamping positions with different distance adjusting sizes are arranged on the circumferential side wall of the distance adjusting ring, a distance adjusting clamping block is arranged on the outer side wall of the first joint sleeve, the distance adjusting sleeve is sleeved on the first joint sleeve and is fixed through a clamping spring which is arranged on the inner side wall of the distance adjusting sleeve and used for clamping the first joint sleeve, and the distance adjusting clamping block is clamped in the required distance adjusting clamping position.
Furthermore, the number and the arrangement positions of each group of distance adjusting clamping positions correspond to the distance adjusting clamping blocks.
Furthermore, the distance adjusting clamping blocks are arranged on the circumferential side wall of the first joint seat in an annular array and are integrally formed, and each group of the distance adjusting clamping blocks is arranged on the edge of the circumferential side wall of the distance adjusting ring in an annular array.
Furthermore, the number of the distance adjusting clamping blocks is three or four, a connecting line between the adjacent distance adjusting clamping blocks and the axis of the first joint sleeve forms an included angle of 120 degrees or 90 degrees, correspondingly, the number of the distance adjusting clamping blocks in each group is three or four, and a connecting line between the adjacent distance adjusting clamping blocks in the group and the axis of the distance adjusting ring forms an included angle of 120 degrees or 90 degrees.
Furthermore, the circumferential side wall of the distance adjusting ring is also provided with distance adjusting marks for indicating the size of the distance adjusting size of each distance adjusting clamping position.
The utility model has the advantages that:
the above technical scheme, this handle lock can be opened through promotion, pulling, wrench movement mode, and flexible operation, convenience only need can one step target in place open the door through promoting or pulling operation moreover, and it is more convenient to operate, especially when both hands are inconvenient, as long as through health or other article handle in the front or back handle one push can.
In addition, the front transmission mechanism is locked by the stop mechanism, the front handle cannot be opened by pushing, pulling and twisting, and no other people can enter the front handle, and if special conditions (such as fire and earthquake) escape, the rear handle can be directly operated to quickly open the door, so that the escape requirement is saved, and the escape opportunity is obtained; in addition, the distance adjusting ring arranged on the handle lock enables the door thickness range applicable to the handle lock to be wider, and the handle lock is flexible, convenient, quick and time-saving to install and adjust the distance.
Drawings
Fig. 1 is a schematic view of an explosion structure of an embodiment of a handle lock that can be opened by a push-pull button according to the present invention;
fig. 2 is a schematic cross-sectional structural view of a push-pull-button transmission mechanism in an embodiment of a handle lock capable of being opened by a push-pull button according to the present invention;
fig. 3 is a schematic view of the combination of the first joint seat and the distance adjusting ring in the embodiment of the handle lock capable of being opened by the push-pull button according to the present invention;
fig. 4 is a schematic diagram of an arrangement structure of the distance adjusting fixture block of the first joint seat and the distance adjusting position of the distance adjusting ring in the embodiment of the handle lock capable of being opened by the push-pull button according to the present invention;
fig. 5 is a schematic view of another arrangement structure of the distance adjusting block of the first joint seat and the distance adjusting block of the distance adjusting ring in the embodiment of the handle lock openable by the push-pull button according to the present invention; .
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 5, the embodiment of the present invention provides a handle lock capable of being opened by push-pull button, which comprises a front handle 1, a rear handle 2, a pull tongue buckle 3 connected to a lock tongue 4, and a push-pull button transmission mechanism 5 capable of moving horizontally and rotating axially in the handle lock, wherein the push-pull button transmission mechanism 5 comprises a front transmission assembly 51 and a rear transmission assembly 52. Wherein,
the front transmission assembly 51 includes a first joint sleeve 511, a first inner and outer joint assembly 512, a first compression spring 513, a first joint seat 514 and a first driving plate 515. The first inner and outer joint assembly 512 comprises a first outer joint 5121, a first inner joint 5122 and a first tension spring 5123, wherein the first outer joint 5121 and the first inner joint 5122 are jointed with each other, the joint ends of the first outer joint 5121 and the first inner joint 5122 are concave-convex curved edges which are matched with each other, the first tension spring 5123 is arranged in a cavity formed by jointing the first outer joint 5121 and the first inner joint 5122, and two ends of the first inner and outer joint assembly are fixedly connected with the first outer joint 5121 and the first inner joint 5122; the first joint sleeve 511 covers the first inner and outer joint assembly 512 and the first pressure spring 513 and is fixedly connected with the first joint seat 514, one end (non-mutual joint end) of the first outer joint 5121 and one end (non-mutual joint end) of the first inner joint 5122 are respectively provided with a front handle connecting part 5124 and a first sliding groove 5125, the front handle connecting part 5124 extends out of the first joint sleeve 511 and is connected with the front handle 1, the first inner joint 5122 is provided with a first sliding groove 5125, the outer side of one end of the first inner joint 5125 is sleeved with the first pressure spring 513 and is connected with the first joint seat 514, a first sliding rail 5141 is arranged at the corresponding position of the first joint seat 514, and the first sliding groove 5125 is slidably clamped on the first sliding rail 5141; the first joint seat 514 is further provided with a first notch 5142, one end of the first toggle piece 515 is rotatably connected into the first joint seat 514 through a first positioning pin 5143, and the end of the first toggle piece is provided with a first protruding part 5151 extending out of the first notch 5142, and the first protruding part 5151 is slidably arranged in a first abdicating groove 5126 arranged in the first inner joint 5122 and is in contact connection with a first wear-resistant pin 5127 arranged in the first abdicating groove 5126.
The rear transmission assembly 52 includes a second joint sleeve 521, a second inner and outer joint assembly 522, a second pressure spring 523, a second joint seat 524, and a second dial plate 525. The second inner and outer joint assembly 522 comprises a second outer joint 5221, a second inner joint 5222 and a second tension spring 5223, the second outer joint 5221 and the second inner joint 5222 are jointed with each other, the joint ends of the second outer joint 5221 and the second inner joint 5222 are concave-convex curved edges which are matched with each other, the second tension spring 5223 is arranged in a cavity formed by the joint of the second outer joint 5221 and the second inner joint 5222, and the two ends of the second inner and outer joint assembly are fixedly connected with the second outer joint 5221 and the second inner joint 5222; the second joint sleeve 521 covers the second inner and outer joint component 522 and the second pressure spring 523 and is fixedly connected with the second joint seat 524, one end (non-mutual joint end) of the second outer joint 5221 and one end (non-mutual joint end) of the second inner joint 5222 are respectively provided with a rear handle connecting part 5224 and a second sliding groove 5225, the rear handle connecting part 5224 extends out of the second joint sleeve 521 to be connected with the rear handle 2, the second inner joint 5222 is provided with a second sliding groove 5225, the outer side of one end of the second inner joint 5225 is sleeved with the second pressure spring 523 and is connected with the second joint seat 524, a second sliding rail 5241 is arranged at the corresponding position of the second joint seat 524, and the second sliding groove 5225 is slidably clamped on the second sliding rail 5241; the second joint seat 524 is further provided with a second notch 5242, one end of the second toggle piece 525 is rotatably connected in the second joint seat 524 through a second positioning pin 5243, and the end of the second toggle piece is provided with a second protrusion 5251 extending from the second notch 5242, and the second protrusion 5251 is slidably arranged in a second abdicating groove 5226 arranged in the second nipple 5222 and is in contact connection with a second wear-resistant pin 5227 arranged in the second abdicating groove 5226.
Moreover, a centering seat 53 is arranged between the front transmission assembly 51 and the rear transmission assembly 52, two ends of the centering seat 53 are respectively connected with the first connector seat 514 and the second connector seat 524, and are fixed by a stud 531 with two ends locked on the first connector seat 514 and the second connector seat 524, the pull tab buckle 3 is arranged in the centering seat 53, is connected with the other ends of the first stirring sheet 515 and the second stirring sheet 525, and moves up and down along with the swinging of the first stirring sheet 515 or the second stirring sheet 525.
The operating principle of the handle lock is as follows:
when a user pushes the front handle 1 or the rear handle 2, the first inner and outer joint assemblies 512 of the front transmission assembly 51 of the push-pull knob transmission mechanism 5 are driven to move horizontally backwards (i.e. towards the direction of the first dial piece 515) on the first joint seat 514 or the second inner and outer joint assemblies 522 of the rear transmission assembly 52 are driven to move horizontally forwards (i.e. towards the direction of the second dial piece 525) on the second joint seat 524, so that the first wear-resistant pin 5127 of the first inner and outer joint assemblies touches the first protruding part 5151, or the second wear-resistant pin 5227 touches the second protruding part 5251, the first dial piece 515 or the second dial piece 525 is driven to swing downwards, the pull tongue 3 is driven to move downwards, and the lock tongue connected to the pull tongue 3 is pulled and retracted, so that the door can be pushed open; when the front handle 1 or the rear handle 2 is loosened, under the action of the first pressure spring 513 or the second pressure spring 523, the first inner and outer joint component 512 moves forwards horizontally (towards the front handle 1 direction) to restore the original position or the second inner and outer joint component 522 moves backwards horizontally (towards the rear handle 2 direction) to restore the original position, meanwhile, the pull tongue buckle 3 moves upwards under the action of the spring therein, the lock tongue connected to the pull tongue buckle 3 is pushed out, and the door can be locked.
When a user pulls the front handle 1 or the rear handle 2, a forward or backward eccentric pulling force is generated, so that the first outer joint 5121 of the first inner and outer joint assembly 512 moves horizontally forward (i.e. toward the front handle 1) and swings to one side, or the second joint seat 524 of the second inner and outer joint assembly 522 moves horizontally backward (i.e. toward the rear handle 2) and swings to one side, and the convex curved edge of the convex curved edge acts on the corresponding convex curved edge of the first inner joint 5122 or the convex curved edge of the second inner joint 5222, so that the first inner joint 5122 moves horizontally backward (i.e. toward the first driving piece 515) on the first joint seat 514 or the second inner joint 5222 moves horizontally forward (i.e. toward the second driving piece 525) on the second joint seat 524, so that the first wear-resistant pin 5127 contacts with the first convex portion 5151, or the second pin 5227 contacts with the second convex portion 5251, and drives the first driving piece 515 or the second driving piece 525 to swing downward, the pull tab buckle 3 is driven to move downwards, the lock tongue connected to the pull tab buckle 3 is pulled and retracted, and the door can be pushed open; when the front handle 1 or the rear handle 2 is released, under the combined action of the first pressure spring 513, the first tension spring 5123, the second pressure spring 523 and the second tension spring 5223, the first outer joint 5121 moves horizontally backwards (i.e., towards the first toggle piece 515) to restore to the original position, the first inner joint 5122 moves horizontally backwards (i.e., towards the handle 1) to restore to the original position, or the second outer joint 5221 moves horizontally forwards (i.e., towards the second toggle piece 525) to restore to the original position, the second inner joint 5222 moves horizontally forwards (i.e., towards the rear 2) to restore to the original position, and meanwhile, the pull tongue buckle 3 moves upwards under the spring action therein, so that the handle connected to the pull tongue buckle 3 is pushed out, and the door can be locked.
When a user twists the front handle 1 or the rear handle 2, the front transmission assembly 51 and the rear transmission assembly 52 synchronously rotate along with the front handle (namely, the front handle 1 drives the first outer joint 5121 and the first inner joint 5122 which are jointed by the concave-convex curved edge to rotate, and the first inner joint 5122 drives the first joint base 514 to rotate; or the rear handle 2 drives the second outer joint 5221 and the second inner joint 5222 which are jointed by the concave-convex curved edge to rotate, and the second inner joint 5222 drives the second joint base 524 to rotate), a centering base fixed between the front transmission assembly 51 and the rear transmission assembly 52 also rotates along with the front handle, the rotating centering base enables the pull tongue buckle 3 positioned in the centering base to move downwards, and a lock tongue connected to the pull tongue buckle 3 is pulled and retracted, so that the door can be opened; when the front handle 1 or the rear handle 2 is loosened, the pull tab buckle 3 moves downwards.
Therefore, handle lock all can open through promotion, pulling, wrench movement mode, and flexible operation, convenience only need can one step target in place to open the door through promotion or pulling operation moreover, and it is more convenient to operate, especially when both hands are inconvenient, as long as through health or other article handle in the front or back handle one push can.
As a preferred embodiment of the present invention, the handle lock further comprises a locking mechanism 6 for locking the front transmission assembly 51, comprising a locking rod 61, a locking hook 62, a locking button 63 and a snap spring 64, wherein the snap spring 64 is installed in the centering seat 53 and is located below the pull tab buckle 3; the stop rod 61 is horizontally movably arranged in the handle lock, one end of the stop rod extends out of a rear baffle cover of the rear handle 2, the end part of the stop rod is provided with a clamping button 63, and the other end of the stop rod is fixed on the first joint seat 514 through a clamp spring 64; the locking hook 62 is arranged in the handle lock and sleeved on the locking rod 62, and is provided with a locking position 622 for releasing the locking position, the other end of the first poking piece 515 is provided with a bayonet 5152, the locking hook 62 is provided with a hook 621 and faces the bayonet 5152, when the locking is carried out, the hook 621 is clamped in the bayonet 5152, and the clamp spring 64 is clamped on the locking position 622 in the locking state. Like this, the user is about to preceding drive mechanism 51 locking through this detent mechanism 6, pushes, pulls, twists the front handle 1 and all can't open, does not let the other person get into, and back drive mechanism 52 still can work this moment, still can open through pushing, pulling, twist back handle 2, if take place special circumstances (like conflagration, earthquake) when fleing, still can directly operate back handle 2 and open the door fast, saves the needs of fleing, strives for the chance of fleing.
As another preferred embodiment of the present invention, this handle lock is further provided with a distance adjusting ring 7, be equipped with the different roll adjustment size's of multiunit roll adjustment screens 71 on the circumference lateral wall of distance adjusting ring 7, still be equipped with the roll adjustment mark 72 that is used for expressing the roll adjustment size of each roll adjustment screens 71 on the circumference lateral wall, be equipped with roll adjustment fixture block 5128 on the circumference lateral wall of first adapter sleeve 511, every the quantity and the position of arranging of roll adjustment screens 71 with roll adjustment fixture block 5128 is corresponding, specifically can be: as shown in fig. 4, three adjustable clamping blocks 5128 are arranged on the circumferential side wall of the first joint seat 5121 in an annular array, and are integrally formed, that is, a 120 ° included angle is formed between a connecting line between the adjacent adjustable clamping blocks 5128 and the axis of the first joint sleeve 511, two sets of first adjustable clamping blocks 711 and second adjustable clamping blocks 712 with different adjustable dimensions are arranged on the edge of the circumferential side wall of the adjustable ring 7, and three first adjustable clamping blocks 711 and three second adjustable clamping blocks 712 are respectively arranged in an annular array, that is, a 120 ° included angle is formed between a connecting line between the adjacent first adjustable clamping blocks 711 or second adjustable clamping blocks 712 and the axis of the adjustable ring 7; or, as shown in fig. 5, the number of the distance-adjusting clamping blocks 5128 is four, and the distance-adjusting clamping blocks 5128 are arranged on the circumferential side wall of the first joint seat 5121 in an annular array, and are integrally formed, that is, a 90 ° included angle is formed between a connecting line between the adjacent distance-adjusting clamping blocks 5128 and the axis of the first joint sleeve 511, two sets of first distance-adjusting clamping blocks 711 and second distance-adjusting clamping blocks 712 with different distance-adjusting dimensions are arranged on the edge of the circumferential side wall of the distance-adjusting ring 7, and the number of the first distance-adjusting clamping blocks 711 and the second distance-adjusting clamping blocks 712 is four respectively and are arranged in an annular array, that is, a 90 ° included angle is formed between a connecting line between the adjacent first distance-adjusting clamping block 711 or the second distance-adjusting clamping block 712 and. During installation, the distance adjusting ring 7 is sleeved on the first joint sleeve 511 and is fixed through a clamp spring 73 which is arranged on the inner side wall of the distance adjusting ring and used for clamping the first joint sleeve 511, so that the distance adjusting ring 7 is prevented from running or sliding off during adjustment, and a user can clamp the distance adjusting clamping block 5128 in the distance adjusting clamping position 71 corresponding to the required distance adjusting size mark 72 according to actual needs. Therefore, the handle lock is applicable to wider door thickness range, flexible, convenient and quick in installation and distance adjustment and time-saving in installation.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (10)
1. The utility model provides a handle lock that can open is turned round in push-and-pull, including preceding handle (1), back handle (2) and pull tongue buckle (3) of being connected with spring bolt (4), its characterized in that: the handle lock further comprises a push-pull-button transmission mechanism (5) which can move horizontally and rotate axially in the handle lock, wherein the push-pull-button transmission mechanism (5) comprises a front transmission assembly (51) and a rear transmission assembly (52); wherein,
the front transmission component (51) comprises a first joint sleeve (511), a first inner joint component and a first outer joint component (512), a first pressure spring (513), a first joint seat (514) and a first poking sheet (515), the outer side of one end of the first inner and outer joint component (512) is sleeved with the first pressure spring (513), and is connected with the first joint seat (514) in a sliding and clamping way, the first joint sleeve (511) covers the first inner and outer joint component (512) and the first pressure spring (513) and is connected and fixed with the first joint seat (514), the other end of the first inner and outer joint component (512) extends out of the first joint sleeve (511) and is fixedly connected with the front handle (1), one end of the first poking sheet (515) is rotatably connected to the first joint seat (514), and is in contact connection with the first inner and outer joint components (512) horizontally sliding on the first joint seat (514) to swing;
the rear transmission component (52) comprises a second joint sleeve (521), a second inner joint component and a second outer joint component (522), a second pressure spring (523), a second joint seat (524) and a second poking sheet (525), the second pressure spring (523) is sleeved outside one end of the second inner and outer joint component (522), and is connected with the second joint seat (524) in a sliding and clamping way, the second joint sleeve (521) covers the second inner and outer joint component (522) and the second pressure spring (523) and is connected and fixed with the second joint seat (524), the other end of the second inner and outer joint component (522) extends out of the second joint sleeve (521) and is fixedly connected with the rear handle (2), one end of the second poking sheet (525) is rotationally connected to the second joint seat (524), and is in contact connection with the second inner and outer joint components (522) horizontally sliding on the second joint seat (524) to swing;
and a centering seat (53) is arranged between the front transmission assembly (51) and the rear transmission assembly (52), two ends of the centering seat (53) are respectively connected with the first joint seat (514) and the second joint seat (524), and are fixed by studs (531) with two ends locked on the first joint seat (514) and the second joint seat (524), the pull tongue buckle (3) is arranged in the centering seat (53), is connected with the other ends of the first stirring sheet (515) and the second stirring sheet (525), and moves up and down along with the swinging of the first stirring sheet (515) and the second stirring sheet (525), so that the hand-held lock is unlocked and locked.
2. A push-pull-twist openable handle lock according to claim 1, wherein: the first inner joint and outer joint component (512) comprises a first outer joint (5121), a first inner joint (5122) and a first tension spring (5123), the second inner and outer joint component (522) comprises a second outer joint (5221), a second inner joint (5222) and a second tension spring (5223), and the first outer joint (5121) and the first inner joint (5122), and the second outer joint (5221) and the second inner joint (5222) are engaged with each other, the joint ends of the two pieces of the connecting piece are concave-convex curved edges which are matched with each other, the first tension spring (5123) and the second tension spring (5223) are respectively arranged in a cavity formed by the joint of the first outer joint (5121) and the first inner joint (5122) and a cavity formed by the joint of the second outer joint (5221) and the second inner joint (5222), and both ends are respectively connected and fixed with the first outer joint (5121) and the first inner joint (5122) and the second outer joint (5221) and the second inner joint (5222).
3. A push-pull-twist openable handle lock according to claim 2, wherein: the first outer joint (5121) and the second outer joint (5221) are respectively provided with a front handle connecting part (5124) and a rear handle connecting part (5224), the front handle connecting part (5124) and the rear handle connecting part (5224) respectively extend out of the first joint sleeve (511) and are connected with the front handle (1) and the second joint sleeve (521) and the rear handle (2), the first inner joint (5122) and the second inner joint (5222) are respectively provided with a first sliding groove (5125) and a second sliding groove (5225), the first joint seat (514) and the second joint seat (524) are respectively provided with a first sliding rail (5141) and a second sliding rail (5241), and the first sliding groove (5125) and the second sliding groove (5225) are respectively slidably clamped on the first sliding rail (5141) and the second sliding rail (5241); still be equipped with first breach (5142) and second breach (5242) respectively on first joint seat (514) and second joint seat (524), first stirring piece (515) and second stirring piece (525) one end rotate through first locating pin (5143) second locating pin (5243) respectively and are connected in first joint seat (514) and second joint seat (524), just be equipped with on the tip of first stirring piece (515) follow first bellying (5151) that first breach (5142) stretches out, be equipped with on the tip of second stirring piece (525) follow second bellying (5251) that second breach (5242) stretch out, locate respectively in first bellying (5151) and second bellying (5251) slidable that first nipple (5122) was equipped with in first groove of stepping down (5126) and the second groove of stepping down (5226) that second nipple (5222) was equipped with to wear-resisting in the groove of stepping down (5126) and the wear-resisting pin (5127) of stepping down had respectively 5226) A second wear pin (5227) is provided therein for touch connection.
4. A push-pull-twist openable handle lock according to any one of claims 1 to 3, wherein: this handle lock is still including one being used for the locking stop mechanism (6) of preceding transmission subassembly (51), including stop lever (61), stop hook (62) and stop button (63), but stop lever (61) horizontal migration locates in the handle lock, and one end is followed the back fender lid of back handle (2) stretches out, and the tip is equipped with stop button (63), stop hook (62) are located handle lock is interior and cover on stop lever (62), first plectrum (515) other end is equipped with bayonet socket (5152), stop hook (62) are equipped with hook (621), and face towards bayonet socket (5152), during the locking, hook (621) card is in bayonet socket (5152).
5. A push-pull-twist openable handle lock according to claim 4, wherein: the locking mechanism (6) further comprises a clamp spring (64), a locking clamping position (622) in a locking state and a releasing state is arranged on the locking hook (62), the other end of the locking rod (61) is fixed on the first joint seat (514) through the clamp spring (64), and the clamp spring (64) is clamped on the corresponding locking clamping position (622).
6. A push-pull-twist openable handle lock according to claim 5, wherein: this handle lock still is equipped with a roll adjustment circle (7), be equipped with roll adjustment screens (71) of the different roll adjustment sizes of multiunit on the circumference lateral wall of roll adjustment circle (7), be equipped with roll adjustment fixture block (5111) on the circumference lateral wall of first joint cover (511), roll adjustment circle (7) cover is established on first joint cover (511) to it is used for pressing from both sides tightly through being equipped with on its inboard lateral wall jump ring (73) of first joint cover (511) are fixed, just roll adjustment fixture block (5111) card is in required roll adjustment screens (71).
7. A push-pull-twist openable handle lock according to claim 6, wherein: the number and the arrangement positions of each group of distance adjusting clamping positions (71) correspond to the distance adjusting clamping blocks (5111).
8. A push-pull-twist openable handle lock according to claim 7, wherein: the distance adjusting clamping blocks (5111) are arranged on the circumferential side wall of the first joint seat (511) in an annular array mode and are integrally formed, and each group of distance adjusting clamping blocks (71) are arranged on the edge of the circumferential side wall of the distance adjusting ring (7) in an annular array mode.
9. A push-pull-twist openable handle lock according to claim 8, wherein: the number of the distance adjusting clamping blocks (5111) is three or four, a connecting line between the adjacent distance adjusting clamping blocks (5111) and the axis of the first joint sleeve (511) forms an included angle of 120 degrees or 90 degrees, correspondingly, the number of the distance adjusting clamping blocks (71) in each group is three or four, and the connecting line between the adjacent distance adjusting clamping blocks (71) in the group and the axis of the distance adjusting ring (7) forms an included angle of 120 degrees or 90 degrees.
10. A push-pull-twist openable handle lock according to any one of claims 5 to 9, wherein: the circumferential side wall of the distance adjusting ring (7) is also provided with distance adjusting marks (72) used for indicating the distance adjusting size of each distance adjusting clamping position (71).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220415436 CN202788202U (en) | 2012-08-21 | 2012-08-21 | Handle lock capable of being opened by pushing, pulling and twisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220415436 CN202788202U (en) | 2012-08-21 | 2012-08-21 | Handle lock capable of being opened by pushing, pulling and twisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202788202U true CN202788202U (en) | 2013-03-13 |
Family
ID=47815479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220415436 Expired - Lifetime CN202788202U (en) | 2012-08-21 | 2012-08-21 | Handle lock capable of being opened by pushing, pulling and twisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202788202U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777073A (en) * | 2012-08-21 | 2012-11-14 | 广东坚士制锁有限公司 | Handle lock capable of being opened by push-pull button |
| CN103541589A (en) * | 2013-11-11 | 2014-01-29 | 广东坚士制锁有限公司 | Push-pull-rotate open type large-handle lock |
| US9212507B2 (en) | 2013-09-16 | 2015-12-15 | Hampton Products International Corporation | Lockset operable by pivoting actuator about a first axis or a second axis |
| US9447610B2 (en) | 2013-09-16 | 2016-09-20 | Hampton Products International Corporation | Lockset operable by pivoting actuator about a first axis or a second axis |
| CN106088811A (en) * | 2016-08-18 | 2016-11-09 | 深圳市长恩实业有限公司 | A kind of door lock unlocked by push and pull bar |
| US10240362B2 (en) | 2014-09-05 | 2019-03-26 | Hampton Products International Corporation | Keyed lockset operable by pivoting actuator about a first axis or a second axis |
| US10619387B2 (en) | 2014-09-05 | 2020-04-14 | Hampton Products International Corporation | Handle set having latch bolt actuable by pushing handle |
| US10837199B2 (en) | 2014-09-05 | 2020-11-17 | Hampton Products International Corporation | Cylindrical latch bolt assembly having beveled blocking surface |
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2012
- 2012-08-21 CN CN 201220415436 patent/CN202788202U/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777073A (en) * | 2012-08-21 | 2012-11-14 | 广东坚士制锁有限公司 | Handle lock capable of being opened by push-pull button |
| CN102777073B (en) * | 2012-08-21 | 2014-10-01 | 广东坚士制锁有限公司 | Handle lock capable of being opened by push-pull button |
| US9212507B2 (en) | 2013-09-16 | 2015-12-15 | Hampton Products International Corporation | Lockset operable by pivoting actuator about a first axis or a second axis |
| US9447610B2 (en) | 2013-09-16 | 2016-09-20 | Hampton Products International Corporation | Lockset operable by pivoting actuator about a first axis or a second axis |
| US10047550B2 (en) | 2013-09-16 | 2018-08-14 | Hampton Products International Corporation | Lockset operable by pivoting actuator about a first axis or a second axis |
| US10125522B2 (en) | 2013-09-16 | 2018-11-13 | Hampton Products International Corporation | Method for installing a lockset |
| CN103541589A (en) * | 2013-11-11 | 2014-01-29 | 广东坚士制锁有限公司 | Push-pull-rotate open type large-handle lock |
| US10240362B2 (en) | 2014-09-05 | 2019-03-26 | Hampton Products International Corporation | Keyed lockset operable by pivoting actuator about a first axis or a second axis |
| US10619387B2 (en) | 2014-09-05 | 2020-04-14 | Hampton Products International Corporation | Handle set having latch bolt actuable by pushing handle |
| US10837199B2 (en) | 2014-09-05 | 2020-11-17 | Hampton Products International Corporation | Cylindrical latch bolt assembly having beveled blocking surface |
| CN106088811A (en) * | 2016-08-18 | 2016-11-09 | 深圳市长恩实业有限公司 | A kind of door lock unlocked by push and pull bar |
| CN106088811B (en) * | 2016-08-18 | 2018-09-28 | 深圳市长恩实业有限公司 | A kind of door lock that can be unlocked by push and pull bar |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130313 Effective date of abandoning: 20141001 |
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| RGAV | Abandon patent right to avoid regrant |