CN111719951A - Integral spring lock core handle panel lock - Google Patents
Integral spring lock core handle panel lock Download PDFInfo
- Publication number
- CN111719951A CN111719951A CN202010474176.6A CN202010474176A CN111719951A CN 111719951 A CN111719951 A CN 111719951A CN 202010474176 A CN202010474176 A CN 202010474176A CN 111719951 A CN111719951 A CN 111719951A
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- lock
- handle
- lock cylinder
- spring
- groove
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- 239000004579 marble Substances 0.000 claims description 49
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000007373 indentation Methods 0.000 claims description 2
- 238000007142 ring opening reaction Methods 0.000 claims description 2
- 229920000742 Cotton Polymers 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000009191 jumping Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229920001821 foam rubber Polymers 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
- E05B27/02—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in operated by the edge of the key
- E05B27/08—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in operated by the edge of the key arranged axially
- E05B27/086—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in operated by the edge of the key arranged axially of the bar-tumbler type, the bars having slots or protrusions in alignment upon opening the lock
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
- E05B27/0003—Details
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
- E05B27/0003—Details
- E05B27/0014—Stators
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
- E05B27/0003—Details
- E05B27/0017—Tumblers or pins
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- Lock And Its Accessories (AREA)
- Mechanical Control Devices (AREA)
Abstract
The invention relates to an integrated spring lock core handle panel lock, which is designed aiming at the technical problems that the components in the existing similar products are easy to interfere, the assembly and the production are inconvenient, the waterproofness is poor, and the spring is easy to pop out. The handle and the base of the panel lock are respectively in a T shape, a pin tumbler lock core is arranged in a lock core sleeve of the handle, and lock core pins, fixed block pins and pin tumbler springs are arranged in the pin tumbler lock core and at the bottom of the pin tumbler lock core; the lock is characterized in that the handle, the lock cylinder sleeve and the spring lock cylinder are connected into a whole through a set screw at one side, a spring bolt which extends out of the handle and is buckled on the base is arranged at the end part of a lower central column of the spring lock cylinder, a lock head at one side of the lower central column of the spring lock cylinder is aligned with a lock groove at the top of the spring bolt, and a tower-shaped spring, an elastic cylindrical pin and a rotating shaft are arranged in a lower cavity at the other end of a central hole in; the groove side buckle at one side of the key plate of the key is fixed in the side groove hole at one side of the key core, and the inner and outer sides of the semicircular groove and the side groove of the key are correspondingly inserted into the lock core sleeve and the spring lock core.
Description
Technical Field
The invention relates to a cylinder lock with a handle, in particular to an integrated cylinder lock core handle panel lock.
Background
A cylinder lock is a common lock structure, and the principle of the cylinder lock is to lock a lock cylinder by using a plurality of cylindrical parts (called bolts, balls or balls) with different heights; when the correct key is put in, the bolts are pushed to the same height, and the lock core is released. The prior spring lock is disclosed as an application number 201811026583.X in Chinese patent literature, application publication date 2019.01.15, the name of the invention is 'anti-theft tool key lock', the prior handle lock is disclosed as an application number 201821055447.9 in Chinese patent literature, the name of the invention is 'grant publication date 2019.02.15', and the name of the utility model is 'knocking-in type adjustable contraction lock'. The existing spring locks are combined with handle locks, and the locks of the same type used in the industry generally adopt split structures, namely a handle and a lock cylinder fixing seat split structure, so that the problems of more parts, inconvenient positioning during installation and low assembly efficiency exist. Other locks of the same type also have the condition that the lock core works unstably, which is mainly shown as the condition that the whole lock fails due to the jumping of internal marbles, namely, the phenomenon that the most marbles are exposed out of the lock core positioning hole to cause the jumping in the installation and use processes; and the water cannot be generally prevented, so that water vapor enters the box body through the lock body in the using process to damage internal products.
Disclosure of Invention
In order to overcome the defects, the invention aims to provide a lockset of an integrated pin tumbler lock core handle panel lock in the field, so that the technical problems that the lock core sleeve, the lock core, the pin tumbler, the lock tongue and the rotating shaft in the existing similar products are easy to interfere, inconvenient to assemble and produce, poor in waterproofness and easy to eject the pin tumbler can be solved. The purpose of the invention is realized by the following technical scheme.
A handle and a base of the panel lock are respectively T-shaped, one end of the handle is a handle part, an inner column section at the other end of the handle is sleeved into an outer column section of the base, a lock cylinder sleeve is arranged in an upper chamber at one end of a central hole in the inner column section of the handle, a pin tumbler lock cylinder is arranged in the lock cylinder sleeve, lock cylinder pins, fixed block pins and pin tumbler springs which are distributed at equal intervals are arranged on the surface of a step ring at one end of the pin tumbler lock cylinder, the fixed block pins at one end of the pin tumbler lock cylinder are abutted through the pin tumbler springs to enable the other end of the pin tumbler lock cylinder to be inserted into a pin hole in the step ring in the pin tumbler lock cylinder, and mounting holes are symmetrically formed in. The structural design key points are that a set screw at one side of an inner column section of the handle is inserted into a step ring at one end of a lock cylinder marble of the marble lock cylinder through a lock cylinder sleeve, the handle, the lock cylinder sleeve and the marble lock cylinder are connected into a whole, a lock tongue is arranged at the end part of a lower central column of the marble lock cylinder, the lock tongue extends out of the inner column section of the handle and an outer column section of the base through a lock tongue spring in the inner column section of the handle, and a lock head at one side of the lower central column of the marble lock cylinder is aligned with; the indoor turriform spring that is equipped with of centre bore other end cavity in the inner column section of handle, elasticity cylindric lock and pivot, the outer column section of base is stretched out to the one end of pivot, and the external diameter is equipped with split ring, the tip that the base was stretched out in the pivot is equipped with the square head, the pivot is passed through the square head and is connected with the steel peg, the other end of pivot is equipped with the elasticity cylindric lock, and offset through the lower chamber inner wall of turriform spring with the handle, the elasticity cylindric lock stretches out the slide opening that the column section bilateral symmetry set up in the handle, the elasticity cylindric lock of pivot sets up in the outer column section of base, make handle and base break away from in the spring bolt indentation handle, the handle pops out the base through the turriform spring is automatic. Therefore, when a key is inserted into the spring lock core in the handle through the lock core sleeve, the key pushes the corresponding lock core springs to push the fixed block springs to be positioned on the same plane of the spring hole at the bottom of the spring lock core, the spring lock core can be driven to rotate through the key, the lock head of the spring lock core drives the spring bolt to move, the spring bolt is retracted into the handle, the handle can be popped out of the base through the tower-shaped spring, the handle is rotated, the handle drives the rotating shaft to rotate through the elastic cylindrical pin, the rotation of the steel bolt on the rotating shaft is realized, and the purpose.
The lock core sleeve is characterized in that a rectangular lug extending downwards and protruding is arranged on one side of a bottom plate ring opening of the lock core sleeve, a set screw penetrates through the rectangular lug of the lock core sleeve, a lock core fixing seat is arranged in a handle inner column section of the rectangular lug, the lock core fixing seat and the handle are integrally formed, the lock core fixing seat is provided with a through hole corresponding to a marble hole of a marble lock core, the lock core fixing seat is fixedly arranged on the inner wall of the handle inner column section above a lock tongue, the lock core fixing seat and the handle are connected into a whole, one side of the lock core fixing seat is provided with an open positioning groove, and the set screw inserted into the handle and. Therefore, the lock cylinder sleeve and the spring lock cylinder are conveniently fixed on the handle through the set screw, the arrangement of parts in the handle is reduced, and the stability of the handle is improved.
The rectangle limit ear both sides of lock core cover are the oblique outside that the symmetry set up, and the constant head tank internal diameter of lock core fixing base is equipped with the interior limit to one side that corresponds in the handle, and the constant head tank of lock core fixing base is "concave" font, and holding screw inserts to the constant head tank bottom groove position of lock core fixing base. The structure is convenient for further limiting and fixing between the set screw and the handle inner lock cylinder fixing seat, and is convenient for assembling and producing the rectangular lug and the positioning groove between the lock cylinder sleeve and the handle.
The center of the other end of the spring lock core is provided with an upper central column, the protrusion of which is higher than the lock opening, an annular groove is arranged between the lock opening of the spring lock core and the upper central column, one side of the annular groove is provided with an open annular edge groove, the inner wall of the annular groove of the spring lock core is provided with an arc-shaped groove, the arc-shaped edge of the arc-shaped groove is larger than a semicircle, and the arc-shaped groove and the shaft hole of the annular groove form a spring hole. The structure prevents the lock core marble in the marble lock core from jumping out, and the lock core marble is limited through the inner wall of the annular groove of the marble lock core, namely the arc-shaped groove.
The spring hole of the spring lock core is internally provided with a first lock core spring, a second lock core spring and a third lock core spring which are connected at equal intervals and symmetrically arranged, the first lock core spring, the second lock core spring and the third lock core spring are different in height, the first lock core spring, the second lock core spring and the third lock core spring correspond to semicircular grooves with different depths of the outer diameter of a key hole of a key, the key hole of the key is inserted into an annular groove of the spring lock core in the lock core sleeve through the lock core sleeve, the semicircular groove of the key and an arc-shaped groove of the spring lock core form a circular hole, one side of the outer diameter of the key hole of the key is provided with a boss, one side of a hole opening of the lock core sleeve corresponding to the boss is provided with a groove, and; when a key is inserted into the pin tumbler lock cylinder, the semicircular groove of the key corresponds to the first lock cylinder pin tumbler, the second lock cylinder pin tumbler and the third lock cylinder pin tumbler, the tops of the fixed block pin tumblers are positioned on the same plane, the pin tumbler lock cylinder can be driven to rotate together by rotating the key, and the lock head of the pin tumbler lock cylinder is inserted into the lock groove at the top of the lock tongue to drive the lock tongue to move left and right. The unlocking and locking are realized through three lock core pins, and the structural design of the lock core pin is correspondingly matched with the annular groove in the pin lock core and the semicircular groove of the key.
The side edge groove of the spring lock cylinder is aligned with the annular edge groove, the boss of the key is a protrusion at the end part of one side of the key plate, the groove edge of the key plate at the side is fastened and fixed in the side groove hole of one side of the key cylinder, the key plate of the key is connected with the key cylinder into a whole, the plate part of the key plate is coated with plastic, the bottom of the groove edge of the key plate extending out of the key hole in the key cylinder is inserted into the side edge groove of the spring lock cylinder, and the semicircular groove is formed in the outer diameter of the key hole of the key cylinder. Therefore, when the key is inserted into the spring lock cylinder, the key is locked by the spring through the groove edge on one side of the key plate and is further sleeved on the inner side and the outer side simultaneously, and meanwhile, the processing difficulty of the key is further improved by the inner concave-convex structure and the outer concave-convex structure of the key and the semicircular groove, and the safety performance of the lock is also greatly improved.
One end of the lock core marble of the fixed block marble is a top spherical surface, the other end of the fixed block marble is a spring post, and the spring post of the fixed block marble is inserted into the marble spring. Thereby facilitating the rotation after the separation between the fixed block marble and the lock core marble and the positioning installation of the marble spring.
And a sealing ring is arranged on the outer diameter of the lower central column at the step ring of the spring lock cylinder. Thereby being convenient for improving the water resistance of the spring lock core in the handle.
The handle is provided with a handle liner, the handle liner is single-sided tape adhesive foam with adhesive arranged at the bottom of one side of the base, a handle groove is formed in one side of the handle of the base, a handle part of the handle is arched towards the central hole, and the handle part of the handle is arranged in the handle groove of the base. Thereby realize the waterproof between handle and the base to and the handle is fixed when not using, the handle of being convenient for pulls out the base and uses.
The base is provided with a base liner, and the base liner is foam without glue. Thereby realizing the waterproofing between the base and the door panel.
The elastic cylindrical pin is a hollow cylindrical pin with an opening edge at one side, and orifices at two ends of the elastic cylindrical pin are chamfer holes respectively. The aforesaid is a concrete structure elasticity cylindric lock, and spacing effect and stability are better.
The invention has reasonable structural design, convenient installation, use and assembly, and good waterproofness and anti-theft performance; the panel lock is suitable for being used as a panel lock of a control equipment cabinet in the industries of electric power, engineering machinery, automatic control manufacturing and the like, and the structure improvement of the similar lock.
Drawings
Fig. 1 is a schematic diagram of an explosive structure of the present invention.
Fig. 2 is a schematic view of the bottom structure of fig. 1 in a partially exploded state.
Fig. 3 is a schematic perspective view of the assembled structure of fig. 2.
Fig. 4 is a schematic top perspective view of fig. 3.
Fig. 5 is a schematic cross-sectional view of fig. 4, with portion a framed.
Fig. 6 is an enlarged view of a portion a of fig. 5.
Fig. 7 is a schematic structural view of the handle internal lock cylinder fixing seat of the invention.
Fig. 8 is a schematic structural view of the night lock cylinder of the present invention.
The numbers and names of the above figures: 1. the lock comprises a key, 101, a semicircular groove, 102, a key plate, 103, a key core, 2, a lock core sleeve, 3, a set screw, 4, a pin tumbler lock core, 401, a lock head, 5, a sealing ring, 6, a first lock core pin, 7, a second lock core pin, 8, a third lock core pin, 9, a fixed block pin, 10, a pin spring, 11, a handle, 1101, a lock core fixing seat, 12, a tower-shaped spring, 13, an elastic cylindrical pin, 14, a rotating shaft, 15, a handle gasket, 16, a base, 17, a bolt spring, 18, a bolt, 1801, a lock groove, 19, a split washer, 20 and a base gasket.
Detailed Description
The construction and use of the invention will now be further described with reference to the accompanying drawings. As shown in fig. 1-8, a handle 11 and a base 16 of the panel lock are respectively in a T shape, one end of the handle is a handle portion, an inner column section at the other end of the handle is sleeved into an outer column section of the base, a lock cylinder sleeve 2 is arranged in an upper chamber at one end of a central hole in the inner column section of the handle, a pin tumbler lock cylinder 4 is arranged in the lock cylinder sleeve, lock cylinder pins, fixed block pins 9 and pin tumbler springs 10 which are distributed at equal intervals are arranged on a ring surface at a step ring at one end of the pin tumbler lock cylinder, the fixed block pins at one end of the pin tumbler lock cylinder are abutted through the pin tumbler springs so that the other end of the pin tumbler lock cylinder is inserted into a pin tumbler hole at the step ring of. A set screw 3 on one side of an inner column section of the handle is inserted into a step ring at one end of a lock cylinder marble of the marble lock cylinder through a lock cylinder sleeve, the handle, the lock cylinder sleeve and the marble lock cylinder are connected into a whole, a lock tongue 18 is arranged at the end part of a lower central column of the marble lock cylinder, the lock tongue extends out of the inner column section of the handle and an outer column section of the base through a lock tongue spring 17 in the inner column section of the handle, and a lock head 401 on one side of the lower central column of the marble lock cylinder is aligned with a lock groove 180. Meanwhile, the spring bolt is a cuboid block, an inclined port is formed in one side of the steel bolt at the extending end of the spring bolt, a spring groove is formed in the spring bolt, and a first raised spring positioning column is arranged on the inner wall of the handle corresponding to the spring groove. The indoor turriform spring 12 that is equipped with of centre bore other end cavity in the inner column section of handle, elasticity cylindric lock 13 and pivot 14, the outer column section of base is stretched out to the one end of pivot, and the external diameter is equipped with split ring 19, the tip that the base was stretched out in the pivot is equipped with the square head, the pivot is connected with the steel peg through the square head, the other end of pivot is equipped with the elasticity cylindric lock, and offset through the indoor wall of the lower column of turriform spring with the handle, the handle inner wall of offset department is equipped with the second spring reference column, the elasticity cylindric lock stretches out the slide opening that the bilateral symmetry of inner column section of handle set up, the elasticity cylindric lock of pivot sets.
The bottom plate circle mouth one side of above-mentioned lock core cover is equipped with the bellied rectangle limit ear of downwardly extending, holding screw passes the rectangle limit ear department of lock core cover, be equipped with lock core fixing base 1101 in the handle inner column section of rectangle limit ear department, lock core fixing base and handle integrated into one piece, lock core fixing base is equipped with the through-hole that corresponds with the bullet hole of pellet shot from a slingshot lock core, lock core fixing base is fixed to be set up in the handle inner column section inner wall of spring bolt top, lock core fixing base and handle are even as an organic whole, one side of lock core fixing base is equipped with open-ended constant head tank, the holding screw that inserts handle and base is located. The rectangle limit ear both sides of lock core cover are the oblique outside that the symmetry set up, and the constant head tank internal diameter of lock core fixing base is equipped with the oblique interior limit that corresponds in the handle, and the constant head tank of lock core fixing base is "concave" font, and holding screw inserts to the constant head tank bottom groove position of lock core fixing base.
The center of the other end of the spring lock core is provided with an upper central column, the protrusion of which is higher than the lock opening, an annular groove is arranged between the lock opening of the spring lock core and the upper central column, one side of the annular groove is provided with an open annular edge groove, the inner wall of the annular groove of the spring lock core is provided with an arc-shaped groove, the arc-shaped edge of the arc-shaped groove is larger than a semicircle, and the arc-shaped groove and the shaft hole of the annular groove form a spring hole. First lock core pins 6, second lock core pins 7 and third lock core pins 8 which are connected with each other at equal intervals and are symmetrically arranged are arranged in a pin hole of the pin tumbler lock core, the heights of the first lock core pins, the second lock core pins and the third lock core pins are different, the first lock core pins, the second lock core pins and the third lock core pins correspond to semicircular grooves 101 with different depths of the outer diameter of a key hole of the key 1, the key hole of the key is inserted into an annular groove of the pin tumbler lock core in the lock core sleeve through the lock core sleeve, the semicircular grooves of the key and an arc-shaped groove of the pin tumbler lock core form a circular hole, a boss is arranged on one side of the outer diameter of the key hole, a groove is arranged on one side of a hole opening of the lock core sleeve corresponding to the boss.
One end of the lock cylinder marble of the fixed block marble is a top spherical surface, the other end of the fixed block marble is a spring column, the spring column of the fixed block marble is inserted into a marble spring 10, and the outer diameter of the lower central column at the step ring of the marble lock cylinder is provided with a sealing ring 5. The handle is provided with a handle liner 15, the handle liner is single-sided tape rubber foam with viscose glue arranged at the bottom of one side of the base, a handle groove is formed in one side of the handle of the base, a handle part of the handle is arched towards the central hole, and the handle part of the handle is arranged in the handle groove of the base. The base is provided with a base pad 20 which is foam without glue. The elastic cylindrical pin is a hollow cylindrical pin with an opening edge at one side, and orifices at two ends of the elastic cylindrical pin are chamfer holes respectively.
An open side groove is formed in one side of an upper central column of the spring lock cylinder, the side groove of the spring lock cylinder is aligned with a ring groove, a boss of a key is a protrusion at one side end of a key plate 102, a groove side of the key plate is fastened and fixed in a side groove hole in one side of the key cylinder 103, the key plate of the key is connected with the key cylinder into a whole, the plate part of the key plate is coated with plastic, the bottom of the groove side of the key plate extending out of the key hole in the key cylinder is inserted into the side groove of the spring lock cylinder, and the semicircular groove 101 is formed in the outer diameter of the key hole of the key cylinder. Therefore, when the key is completely accurate, the key can be completely inserted to the bottom, the boss of the key can be inserted into the groove of the lock cylinder sleeve, and the spherical surfaces of all the fixed seat marbles can be in the same plane, so that the marble lock cylinder can be rotated to drive the lock tongue to retract. After the handle is popped out, the key is necessary to rotate until a boss of the key is aligned with a groove of the lock cylinder sleeve, the key can be pulled out, meanwhile, after the handle is popped out, the handle is pressed down by force, the spring bolt is in contact with the plane of the base through the inclined port, the spring bolt overcomes the elasticity of the spring bolt and retracts into the handle under the guidance of the inclined plane of the inclined port, after the handle is completely flatly attached to the base, the spring bolt automatically extends out of the base under the action of the spring force of the spring bolt, and the handle is fixed in the base and cannot rotate. When the key is not completely accurate, the semicircular groove of the key is not matched with any one of the lock cylinder pins, the key cannot be completely inserted to the bottom, the boss of the key is blocked by the groove of the lock cylinder sleeve, and the spherical surfaces of all the fixed seat pins are not on the same plane and cannot rotate the pin tumbler lock cylinder.
When a key is inserted into the pin tumbler lock cylinder, the semicircular groove of the key corresponds to the first lock cylinder pin tumbler, the second lock cylinder pin tumbler and the third lock cylinder pin tumbler, the tops of the fixed block pin tumblers are positioned on the same plane, the pin tumbler lock cylinder can be driven to rotate together by rotating the key, and the lock head of the pin tumbler lock cylinder is inserted into the lock groove at the top of the lock tongue to drive the lock tongue to move left and right. The spring bolt retracts into the handle to separate the handle from the base, the handle automatically pops out of the base through the tower-shaped spring, and the popping length of the handle is the stroke of the elastic cylindrical pin in the handle sliding hole.
The working principle of the panel lock is as follows: the boss on the key is aligned with the groove on the lock cylinder sleeve and then inserted and pressed to the bottom, if the first lock cylinder marble 6, the second lock cylinder marble 7 and the third lock cylinder marble 8 are completely matched with the semicircular groove which is distributed on the circumference of the key shaft, the top spherical surfaces of all the fixed block marbles 9 are positioned on the same plane (the joint plane of the marble lock cylinder and the handle), at the moment, the key is rotated to drive the marble lock cylinder to rotate together, and the lock head of a small cylinder on the bottom surface of the lock cylinder drives the lock tongue 18 to extend into and extend out. When the lock tongue extends in, the handle is popped out under the acting force of the tower-shaped spring 12, the rotating handle is rotated to drive the rotating shaft to rotate, steel bolts (not shown in the figure) with various shapes and sizes are arranged at the bottom of the rotating shaft, and the steel bolts can synchronously rotate to realize locking and unlocking. After the key is pulled out, the top spherical surfaces of the fixed block marbles 9 are not positioned on the same plane, some parts of the fixed block marbles are positioned between the lock cylinder fixing seat and the marble lock cylinder of the handle, the handle cannot rotate at the moment, the lock tongue is in an extending state and enters the corresponding lock tongue hole of the base, and the handle is in a locking state.
In summary, the improved structure of the panel lock is as follows: 1. the handle and the lock cylinder fixing seat are integrally designed, so that the handle and the lock cylinder fixing seat become a part, the number of parts is reduced, the cost is reduced, and the positioning is more accurate. 2. The handle here has a constant head tank of taking the inclination, and the lock core cover that the constant head tank corresponds is equipped with and corresponds the bellied rectangle limit ear of taking the inclination, and when originally impressing, the clearance is very big, makes things convenient for workman's installation, and is more less down to push down the clearance, and when putting in place, the laminating location is accomplished to two hypotenuses, and the aperture that inserts holding screw on the handle aligns completely with the aperture that the lock core cover inserted holding screw, has greatly made things convenient for the equipment, has improved efficiency. 3. The circle of material is added on the spring lock core, and the lock core springs are half-wrapped and can only extend up and down, so that the lock core springs are prevented from jumping out to cause the failure of the whole lock. 4. A sealing groove is additionally arranged on the spring lock core, and a sealing ring is arranged to realize the water prevention between the spring lock core and the handle after being matched with the handle. 5. And a handle liner (EVA single-sided adhesive) is added and adhered to the base, so that the waterproof effect between the handle and the base is realized. 6. And a base liner (EVA without adhesive) is added to realize the water resistance between the base and the door panel.
Claims (10)
1. A handle (11) and a base (16) of the panel lock are respectively T-shaped, one end of the handle is a handle part, an inner column section at the other end of the handle is sleeved into an outer column section of the base, a lock cylinder sleeve (2) is arranged in an upper chamber at one end of an inner central hole of the inner column section of the handle, a pin tumbler lock cylinder (4) is arranged in the lock cylinder sleeve, lock cylinder pins, fixed block pins (9) and pin springs (10) which are distributed at equal intervals are arranged on a ring surface at a step ring at one end of the pin tumbler lock cylinder, the fixed block pins at one end of the pin tumbler lock cylinder are abutted through the pin springs to ensure that the other end of the pin tumbler lock cylinder is inserted into a pin hole at the step ring in the pin tumbler lock cylinder, and mounting holes are; the spring lock is characterized in that a set screw (3) on one side of an inner column section of a handle (11) is inserted into a step ring at one end of a lock cylinder marble of a marble lock cylinder (4) through a lock cylinder sleeve (2), the handle, the lock cylinder sleeve and the marble lock cylinder are connected into a whole, a lock tongue (18) is arranged at the end part of a lower central column of the marble lock cylinder, the lock tongue extends out of the inner column section of the handle and an outer column section of a base (16) through a lock tongue spring (17) in the inner column section of the handle, and a lock head (401) on one side of the lower central column of the marble lock cylinder is aligned with a lock; the utility model discloses a bolt, including the handle, the handle is equipped with in the inner column section centre bore other end cavity of resorption of handle, elasticity cylindric lock (13) and pivot (14), the outer column section of base is stretched out to the one end of pivot, and the external diameter is equipped with split ring (19), the tip that the pivot stretches out base (16) is equipped with the square head, the pivot is connected with the steel peg through the square head, the other end of pivot is equipped with the elasticity cylindric lock, and offset through the lower chamber inner wall of turriform spring with the handle, the elasticity cylindric lock stretches out the slide opening that the handle inner column section bilateral symmetry set up, the elasticity cylindric lock of pivot sets up in the outer column section of base, make handle and base break away from in the bolt indentation handle, the handle pops out the base through turriform spring, the length that the handle.
2. The integrated spring lock cylinder handle panel lock according to claim 1, wherein a rectangular lug extending downward and protruding is arranged on one side of a bottom plate ring opening of the lock cylinder sleeve (2), the set screw (3) penetrates through the rectangular lug of the lock cylinder sleeve, a lock cylinder fixing seat (1101) is arranged in an inner column section of the handle (11) at the rectangular lug, the lock cylinder fixing seat and the handle are integrally formed, a through hole corresponding to a spring hole of the spring lock cylinder (4) is formed in the lock cylinder fixing seat, the lock cylinder fixing seat is fixedly arranged on the inner wall of the inner column section of the handle above the spring bolt (18), the lock cylinder fixing seat and the handle are connected into a whole, an open positioning groove is formed in one side of the lock cylinder fixing seat, and the set screw inserted into the handle and the base (16) is positioned in the positioning groove.
3. The integrated spring lock cylinder handle panel lock according to claim 2, wherein two sides of the rectangular edge lug of the lock cylinder sleeve (2) are symmetrically arranged oblique outer edges, a corresponding oblique inner edge is arranged in the inner diameter of the positioning groove of the lock cylinder fixing seat (1101) in the handle (11), the positioning groove of the lock cylinder fixing seat is concave, and the set screw (3) is inserted into the groove at the bottom of the positioning groove of the lock cylinder fixing seat.
4. The integrated spring lock cylinder handle panel lock according to claim 1, wherein the center of the other end of the spring lock cylinder (4) is provided with an upper central column protruding higher than the lock opening, an annular groove is arranged between the lock opening and the upper central column of the spring lock cylinder, one side of the annular groove is provided with an open annular edge groove, the inner wall of the annular groove of the spring lock cylinder is provided with an arc-shaped groove, the arc-shaped edge of the arc-shaped groove is larger than a semicircle, and the arc-shaped groove and the axial hole of the annular groove form a spring hole for arranging the lock cylinder spring.
5. The integrated pin tumbler lock cylinder handle panel lock according to claim 4, wherein first, second and third lock cylinder pins (6, 7, 8) which are connected at equal intervals and symmetrically arranged are arranged in the pin hole of the pin tumbler lock cylinder (4), the first lock cylinder pin, the heights of the second lock cylinder marble and the third lock cylinder marble are different, the first lock cylinder marble, the second lock cylinder marble and the third lock cylinder marble correspond to semicircular grooves (101) with different depths of the outer diameter of a key hole of a key (1), the key hole of the key is inserted into an annular groove of the marble lock cylinder in the lock cylinder sleeve through a lock cylinder sleeve (2), the semicircular grooves of the key and an arc-shaped groove of the marble lock cylinder form a circular hole, a boss is arranged on one side of the outer diameter of the key hole of the key, a groove is arranged on one side of a hole opening of the lock cylinder sleeve corresponding to the boss, and the lower part of the groove of the lock cylinder; when a key is inserted into the spring lock cylinder, the semicircular groove of the key corresponds to the first lock cylinder spring, the second lock cylinder spring and the third lock cylinder spring, the tops of the fixed block springs (9) are positioned on the same plane, the key is rotated to drive the spring lock cylinder to rotate together, and the lock head (401) of the spring lock cylinder is inserted into the lock groove (1801) at the top of the lock tongue (18) to drive the lock tongue to move left and right.
6. The integrated pin tumbler cylinder handle panel lock according to claim 5, wherein an open side groove is formed in one side of an upper center post of the pin tumbler cylinder (4), the side groove of the pin tumbler cylinder is aligned with the annular groove, a boss of the key (1) is a protrusion at one side end of a key plate (102), a groove side of the key plate is fastened and fixed in a side groove hole in one side of the key core (103), the key plate of the key is integrated with the key core, a plate part of the key plate is coated with plastic, the bottom of the groove side of the key plate extending out of a key hole in the key core is inserted into the side groove of the pin tumbler cylinder, and the semicircular groove (101) is formed in the outer diameter of the key hole of the key core.
7. The integrated pin tumbler lock cylinder handle panel lock according to claim 5, wherein one end of the lock cylinder pin of the fixed block pin (9) is a top spherical surface, the other end of the fixed block pin is a spring post, and the spring post of the fixed block pin is inserted into the pin tumbler spring (10).
8. The integrated pin tumbler cylinder handle panel lock according to claim 1, wherein a seal ring (5) is arranged on the outer diameter of the lower center post at the step ring of the pin tumbler cylinder (4).
9. The integrated pin tumbler lock cylinder handle panel lock according to claim 1, wherein the handle (11) is provided with a handle liner (15), the handle liner is single-sided foam cotton with glue arranged at the bottom of one side of the base (16), one side of the handle of the base is provided with a handle groove, the handle part of the handle is arched towards the central hole, and the handle part of the handle is arranged in the handle groove of the base.
10. The integrated pin tumbler cylinder handle panel lock of claim 1, wherein the base (16) is provided with a base gasket (20) that is a non-adhesive foam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010474176.6A CN111719951B (en) | 2020-05-29 | 2020-05-29 | Pin tumbler lock core handle panel lock |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010474176.6A CN111719951B (en) | 2020-05-29 | 2020-05-29 | Pin tumbler lock core handle panel lock |
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| CN111719951A true CN111719951A (en) | 2020-09-29 |
| CN111719951B CN111719951B (en) | 2024-01-05 |
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| CN202010474176.6A Active CN111719951B (en) | 2020-05-29 | 2020-05-29 | Pin tumbler lock core handle panel lock |
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Citations (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB364055A (en) * | 1930-09-29 | 1931-12-29 | Edouard Joseph Jenicot | Secret combination keyless lock comprising a series of concentric cylinders |
| CH179383A (en) * | 1932-12-16 | 1935-09-15 | Papst Max | Handle lock. |
| US3285043A (en) * | 1964-06-19 | 1966-11-15 | Nat Lock Co | Pop-out handle and lock construction |
| GB1121897A (en) * | 1966-07-29 | 1968-07-31 | Nat Lock Co | Pop-out handle and lock assembly |
| US3796075A (en) * | 1972-06-19 | 1974-03-12 | Briggs & Stratton Corp | Lockable hood latch release mechanism |
| US4069696A (en) * | 1976-08-20 | 1978-01-24 | Chicago Lock Co. | Axial split-pin tumbler-type lock and key therefor |
| US4083211A (en) * | 1977-04-18 | 1978-04-11 | Chicago Lock Co. | Axial split-pin tumbler-type lock mechanism for a handle lock |
| US4899561A (en) * | 1989-04-10 | 1990-02-13 | Fort Lock Corporation | Pop-out handle lock assembly |
| US5038588A (en) * | 1990-08-07 | 1991-08-13 | Medeco Security Locks, Inc. | High security T-handle lock assembly with front handle improvements |
| JPH1173549A (en) * | 1997-08-28 | 1999-03-16 | Fuji Electric Co Ltd | Handle lock device for door of automatic vending machine |
| US5921119A (en) * | 1996-08-01 | 1999-07-13 | Fort Lock Corporation | Pop-out handle lock assembly |
| US6474119B1 (en) * | 1999-01-28 | 2002-11-05 | Fastec Industrial Corp. | Pop-up handle assembly |
| AU2003204718A1 (en) * | 2002-06-28 | 2004-01-15 | Safecorp Financial Services Pty Ltd | Handle latching mechanisms |
| CN2833044Y (en) * | 2005-11-16 | 2006-11-01 | 吴玉蓉 | Automatic-locking vending device lock |
| AU2007203232A1 (en) * | 2002-06-28 | 2007-08-02 | Safecorp Financial Services Pty Ltd | Handle latching mechanisms |
| CN201193439Y (en) * | 2008-05-09 | 2009-02-11 | 姚春良 | Handle twice elastic electric cabinet lock |
| WO2009043420A1 (en) * | 2007-09-27 | 2009-04-09 | Oberholz-Dusser, Isabel | Three-phase voltage closure with operating handle lock |
| CN201687296U (en) * | 2010-06-11 | 2010-12-29 | 台湾口木工业股份有限公司 | Lockset structure |
| CN102206967A (en) * | 2010-03-29 | 2011-10-05 | 彭梁渝 | Dislocation deviating-force invisible spring lock |
| CN202380816U (en) * | 2011-12-06 | 2012-08-15 | 宁波生久柜锁有限公司 | Button handle pop-up cylindrical lock |
| CN103114778A (en) * | 2013-03-05 | 2013-05-22 | 北京新利同创电子设备有限责任公司 | Gear type press button control lock |
| CN203050304U (en) * | 2013-02-04 | 2013-07-10 | 卢志强 | Battery box lock for electric vehicle |
| CN203334798U (en) * | 2013-06-27 | 2013-12-11 | 台湾口木工业股份有限公司 | Improved structure of lock |
| CN103670018A (en) * | 2012-09-17 | 2014-03-26 | 魏孔明 | Anti-theft plum blossom type lock of brand new structure |
| CN204238698U (en) * | 2014-10-10 | 2015-04-01 | 苏州德仕耐五金技术有限公司 | Safety impact is locked |
| CN104533189A (en) * | 2014-10-10 | 2015-04-22 | 苏州德仕耐五金技术有限公司 | Safety slam lock |
| CN204627194U (en) * | 2015-02-13 | 2015-09-09 | 厦门美科安防科技有限公司 | A kind of vending machine dedicated lock |
| CN205116948U (en) * | 2015-10-09 | 2016-03-30 | 中山市中沃智能锁业有限公司 | Lock of handle |
| CN105507672A (en) * | 2016-01-08 | 2016-04-20 | 宁波生久柜锁有限公司 | Intelligent locking and multi-graded pin tumbler lock cylinder |
| CN205422199U (en) * | 2016-03-21 | 2016-08-03 | 温州威泰锁业有限公司 | Plum blossom lock |
| CN107419959A (en) * | 2017-08-24 | 2017-12-01 | 妥邮（上海）智能科技有限公司 | Intelligent cam lock |
| EP3290623A1 (en) * | 2016-09-02 | 2018-03-07 | CEV LAB S.r.l. con unico socio | A locking device |
| CN207194626U (en) * | 2017-08-24 | 2018-04-06 | 妥邮（上海）智能科技有限公司 | Intelligent cam lock |
| CN208502448U (en) * | 2018-07-04 | 2019-02-15 | 宁波生久柜锁有限公司 | Adjustable shrink of formula is banged into lock |
| CN109403736A (en) * | 2018-12-04 | 2019-03-01 | 宁波生久柜锁有限公司 | The controlled type industrial intelligent lock of lock core |
| CN209924659U (en) * | 2019-03-18 | 2020-01-10 | 温州一卡五金有限公司 | Cabinet door lock |
| CN210508723U (en) * | 2019-06-03 | 2020-05-12 | 宁波生久柜锁有限公司 | Anti-picking handle plane lock |
| CN111173367A (en) * | 2020-01-21 | 2020-05-19 | 江苏三乔智能科技有限公司 | Door and window lock with hidden handle |
| CN212359367U (en) * | 2020-05-29 | 2021-01-15 | 宁波生久柜锁有限公司 | Handle lock with integrated spring lock core |
-
2020
- 2020-05-29 CN CN202010474176.6A patent/CN111719951B/en active Active
Patent Citations (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB364055A (en) * | 1930-09-29 | 1931-12-29 | Edouard Joseph Jenicot | Secret combination keyless lock comprising a series of concentric cylinders |
| CH179383A (en) * | 1932-12-16 | 1935-09-15 | Papst Max | Handle lock. |
| US3285043A (en) * | 1964-06-19 | 1966-11-15 | Nat Lock Co | Pop-out handle and lock construction |
| GB1121897A (en) * | 1966-07-29 | 1968-07-31 | Nat Lock Co | Pop-out handle and lock assembly |
| US3796075A (en) * | 1972-06-19 | 1974-03-12 | Briggs & Stratton Corp | Lockable hood latch release mechanism |
| US4069696A (en) * | 1976-08-20 | 1978-01-24 | Chicago Lock Co. | Axial split-pin tumbler-type lock and key therefor |
| US4083211A (en) * | 1977-04-18 | 1978-04-11 | Chicago Lock Co. | Axial split-pin tumbler-type lock mechanism for a handle lock |
| US4899561A (en) * | 1989-04-10 | 1990-02-13 | Fort Lock Corporation | Pop-out handle lock assembly |
| US5038588A (en) * | 1990-08-07 | 1991-08-13 | Medeco Security Locks, Inc. | High security T-handle lock assembly with front handle improvements |
| US5921119A (en) * | 1996-08-01 | 1999-07-13 | Fort Lock Corporation | Pop-out handle lock assembly |
| JPH1173549A (en) * | 1997-08-28 | 1999-03-16 | Fuji Electric Co Ltd | Handle lock device for door of automatic vending machine |
| US6474119B1 (en) * | 1999-01-28 | 2002-11-05 | Fastec Industrial Corp. | Pop-up handle assembly |
| AU2003204718A1 (en) * | 2002-06-28 | 2004-01-15 | Safecorp Financial Services Pty Ltd | Handle latching mechanisms |
| AU2007203232A1 (en) * | 2002-06-28 | 2007-08-02 | Safecorp Financial Services Pty Ltd | Handle latching mechanisms |
| CN2833044Y (en) * | 2005-11-16 | 2006-11-01 | 吴玉蓉 | Automatic-locking vending device lock |
| WO2009043420A1 (en) * | 2007-09-27 | 2009-04-09 | Oberholz-Dusser, Isabel | Three-phase voltage closure with operating handle lock |
| EP2106488A1 (en) * | 2007-09-27 | 2009-10-07 | Oberholz-Dusser, Isabel | Three-phase voltage closure with operating handle lock |
| CN201193439Y (en) * | 2008-05-09 | 2009-02-11 | 姚春良 | Handle twice elastic electric cabinet lock |
| CN102206967A (en) * | 2010-03-29 | 2011-10-05 | 彭梁渝 | Dislocation deviating-force invisible spring lock |
| CN201687296U (en) * | 2010-06-11 | 2010-12-29 | 台湾口木工业股份有限公司 | Lockset structure |
| CN202380816U (en) * | 2011-12-06 | 2012-08-15 | 宁波生久柜锁有限公司 | Button handle pop-up cylindrical lock |
| CN103670018A (en) * | 2012-09-17 | 2014-03-26 | 魏孔明 | Anti-theft plum blossom type lock of brand new structure |
| CN203050304U (en) * | 2013-02-04 | 2013-07-10 | 卢志强 | Battery box lock for electric vehicle |
| CN103114778A (en) * | 2013-03-05 | 2013-05-22 | 北京新利同创电子设备有限责任公司 | Gear type press button control lock |
| CN203334798U (en) * | 2013-06-27 | 2013-12-11 | 台湾口木工业股份有限公司 | Improved structure of lock |
| CN204238698U (en) * | 2014-10-10 | 2015-04-01 | 苏州德仕耐五金技术有限公司 | Safety impact is locked |
| CN104533189A (en) * | 2014-10-10 | 2015-04-22 | 苏州德仕耐五金技术有限公司 | Safety slam lock |
| CN204627194U (en) * | 2015-02-13 | 2015-09-09 | 厦门美科安防科技有限公司 | A kind of vending machine dedicated lock |
| CN205116948U (en) * | 2015-10-09 | 2016-03-30 | 中山市中沃智能锁业有限公司 | Lock of handle |
| CN105507672A (en) * | 2016-01-08 | 2016-04-20 | 宁波生久柜锁有限公司 | Intelligent locking and multi-graded pin tumbler lock cylinder |
| CN205422199U (en) * | 2016-03-21 | 2016-08-03 | 温州威泰锁业有限公司 | Plum blossom lock |
| EP3290623A1 (en) * | 2016-09-02 | 2018-03-07 | CEV LAB S.r.l. con unico socio | A locking device |
| CN107419959A (en) * | 2017-08-24 | 2017-12-01 | 妥邮（上海）智能科技有限公司 | Intelligent cam lock |
| CN207194626U (en) * | 2017-08-24 | 2018-04-06 | 妥邮（上海）智能科技有限公司 | Intelligent cam lock |
| CN208502448U (en) * | 2018-07-04 | 2019-02-15 | 宁波生久柜锁有限公司 | Adjustable shrink of formula is banged into lock |
| CN109403736A (en) * | 2018-12-04 | 2019-03-01 | 宁波生久柜锁有限公司 | The controlled type industrial intelligent lock of lock core |
| CN209924659U (en) * | 2019-03-18 | 2020-01-10 | 温州一卡五金有限公司 | Cabinet door lock |
| CN210508723U (en) * | 2019-06-03 | 2020-05-12 | 宁波生久柜锁有限公司 | Anti-picking handle plane lock |
| CN111173367A (en) * | 2020-01-21 | 2020-05-19 | 江苏三乔智能科技有限公司 | Door and window lock with hidden handle |
| CN212359367U (en) * | 2020-05-29 | 2021-01-15 | 宁波生久柜锁有限公司 | Handle lock with integrated spring lock core |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111719951B (en) | 2024-01-05 |
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Address after: 315423 No.1, Shengjiu Ring Road, industrial park, Dayin Town, Yuyao City, Ningbo City, Zhejiang Province Applicant after: Ningbo Shengjiu Technology Co.,Ltd. Address before: 315423 No.1, Shengjiu Road, industrial park, Dayin Town, Yuyao City, Ningbo City, Zhejiang Province Applicant before: Ningbo Shengjiu Cabinet Lock Co.,Ltd. |
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