CN211144065U

CN211144065U - Rotary double-leaf glass door lock

Info

Publication number: CN211144065U
Application number: CN201921957415.2U
Authority: CN
Inventors: 唐浩雄
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-31
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a two page or leaf glass locks of rotation type, including lock body and locked groove, the lock body includes lock core and spring bolt, and the interval sets up two at least gears around in the lock body, and the gear is connected with the lock core, the spring bolt design is rectangular form structure, and spring bolt movable mounting is in the lock body, and every gear corresponds a spring bolt, sets up ring gear and gear engagement on the spring bolt, the utility model discloses a rotatory mode that inserts the locked groove, locking two glass doors that open, simple structure, it is with low costs, pleasing to the eye, can adopt the lock core braking mode of traditional lock, also can adopt the lock core braking mode of intelligence lock, be suitable for two glass doors that open, the practicality is strong, and the theftproof performance improves greatly.

Description

Rotary double-leaf glass door lock

Technical Field

The utility model relates to a tool to lock technical field relates to a glass door lock, concretely relates to two page or leaf glass door locks of rotation type for two page or leaf glass doors.

Background

The glass door has good gloss and appearance effect, excellent decorative effect, convenient installation, low cost, easy cleaning, convenient unloading, good lighting and the like, and is generally applied to pavements, superstores, various business places and the like.

The glass door is divided into a single-page glass door and a double-page glass door according to the size of a door opening space, the door access space of the single-page glass door is small, the limitation is large, and the glass door can be easily locked by adopting a common lockset due to the fact that one side of the single-page glass door is fixed, such as a single-layer lock, a double-layer lock, a three-layer lock and the like; two sides of the double-leaf glass door are movable, if a common door lock is adopted, the distance from the lock tongue to the lock groove is short, the lock groove can also be locked in order to ensure that the door slightly deviates, the reserved lock hole is large in size, the double-leaf glass door is pushed to the middle by force, the lock tongue is easy to separate from the lock hole, the door leaf cannot be locked, and the locking function is invalid; among the prior art, generally drill the preformed hole before two-page glass door tempering earlier, install the handle again, then adopt U type lock locking handle, can destroy the whole pleasing to the eye effect of glass door, and U type lock theftproof performance is poor, can easily push open a crack generally, stealer can stretch into the hand and easily pry open the little screw of handle, stealer can easily pry open, easily stolen and cause loss of property, also have an annular lock of installing at the glass kneck, because toughened glass can't beat the tiny screw hole, so can't fix completely on the glass door, so stealer also can be light knock open glass door.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a two page or leaf glass locks of rotation type to prior art not enough, adopting the rotatory mode that inserts the locked groove, the lock core drives gear revolve, and then rotatory spring bolt inserts the locked groove, is suitable for two glass doors that open, and the theftproof performance improves greatly.

The technical scheme of the utility model is realized like this:

a rotary double-leaf glass door lock comprises a lock body and a lock groove, wherein the lock groove is used for inserting a lock tongue into the lock groove, the lock body comprises a lock core and the lock tongue, the lock core can be in various forms and is not limited to a certain type, for example, the lock core in the traditional door lock comprises a lock liner, a marble is arranged in the lock liner, and a key is inserted into the key groove to drive a blade structure to work in the next step by using the unique marble; or, for example, the lock core in the intelligent lock comprises an input end, a control module and an output end, and transmits signals to the control module control output end to carry out the next work in the forms of inputting fingerprints, inputting passwords, biological identification technology, wireless input and the like; set up two at least gears around in the lock body at the interval, the gear is connected with the lock core, utilizes lock core work to drive the gear rotatory, the spring bolt design is rectangular form structure, and spring bolt movable mounting is in the lock body, and every gear corresponds a spring bolt, sets up ring gear and gear engagement on the spring bolt, and it is rotatory to drive the gear through lock core work, drives the ring gear on the spring bolt to make the spring bolt rotatory stretch out the lock body and cover locking in the locked groove of opposite side glass door top or below.

A further technical scheme is that an arc-shaped sliding rail along the movement track of the spring bolt is arranged in the lock body, a clamping rod is arranged on the sliding rail in a sliding mode and connected with the spring bolt, the clamping rod is connected with the sliding rail in a sliding mode, the spring bolt is favorable for rotation stability, and the rotating effect is better.

The beneficial effects of the utility model reside in that:

the utility model discloses a rotatory mode of inserting the locked groove, two glass doors that open of locking, simple structure, it is with low costs, pleasing to the eye, can adopt the lock core braking mode of traditional lock, also can adopt the lock core braking mode of intelligence lock, be suitable for two glass doors that open, the practicality is strong, and the theftproof performance improves greatly.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.

Fig. 1 is an overall front view structure diagram of embodiment 1 of the present invention;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

FIG. 3 is an enlarged view of FIG. 2;

fig. 4 is a schematic side view of embodiment 1 of the present invention;

fig. 5 is an overall front view structure diagram of embodiment 2 of the present invention.

In the figure, a lock body 1, a lock cylinder 2, a lock tongue 3, a lock groove 4, a clamping rod 5, a sliding rail 6, a gear ring 7 and a gear wheel 8 are arranged.

Detailed Description

In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.

Example 1

In the structure shown in fig. 1 to 4, a rotary double-leaf glass door lock comprises a lock body 1 and a lock slot 4, wherein the lock body 1 is arranged above a glass door on one side, the lock slot 4 is arranged on a door frame of the glass door on the other side, if the lock slot 4 of the frameless glass door can not be arranged, the lock body 1 comprises a lock cylinder 2 and a lock tongue 3, two gears 8 are arranged in the lock body 1 at intervals in the front and back, the gears 8 are connected with the lock cylinder 2, the lock tongue 3 is arranged in the lock body 1, the lock tongue 3 is designed into a long strip structure (a rectangular structure), each gear 8 corresponds to one lock tongue 3, a gear ring 7 is arranged on the lock tongue 3 and is meshed with the gear 8, the lock cylinder 2 can adopt lock cylinders 2 of different types according to requirements, the scheme adopts the lock cylinder 2 in the traditional door lock, a unique marble is used for driving a blade structure by inserting a key into the, the lock core 2 in the traditional door lock has a clamping function, when a key is pulled out, the marble does not correspond to the lock core, the marble blocks the blade structure, and the blade structure cannot drive the gear 8 to rotate; the intelligent lock can also be used, a correct signal is input into an input end (fingerprint input or password input) of the intelligent lock cylinder 2 to the control module, the control module drives an output end (an electromagnetic actuator or a motor) to work next, and when no signal is input or an error signal is input into the control module, the control module does not transmit a signal to the output end (the electromagnetic actuator or the motor), and the output end (the electromagnetic actuator or the motor) cannot control the gear 8 to rotate; set up in the lock body 1 along the arc slide rail 6 of 3 motion trails of spring bolt, slide on 6 slide rails and set up kelly 5 and be connected with spring bolt 3, utilize kelly 5 and 6 sliding connection of slide rail, be favorable to the rotatory stability of spring bolt 3, it is better to rotate the effect, and the braking lock core 2 drives gear 8 and rotates ring gear 7 on the spring bolt 3, and then drives 3 rotary motion of spring bolt and inserts the locked groove 4 of opposite side glass door top to lock glass door.

Example 2

In the structure shown in fig. 5, a rotary double-leaf glass door lock comprises a lock body 1 and a lock groove 4, wherein the lock body 1 is arranged below a glass door on one side, the lock groove 4 is arranged in a slot hole formed in the floor of the glass door on the other side, the lock body 1 comprises a lock cylinder 2 and a lock tongue 3, two gears 8 are arranged in the lock body 1 at intervals from front to back, the gears 8 are connected with the lock cylinder 2, the lock tongue 3 is arranged in the lock body 1, the lock tongue 3 is designed into a long strip structure (rectangular structure), each gear 8 corresponds to one lock tongue 3, a gear ring 7 is arranged on each lock tongue 3 and is meshed with the gear 8, the lock cylinder 2 can adopt lock cylinders 2 of different types as required, the scheme adopts the lock cylinder 2 in the traditional door lock, a key is inserted into a key groove to drive a blade structure by using unique marbles, the blade structure drives the gear 8 to rotate, the gear, when the key is pulled out, the marble does not correspond to the key, the marble blocks the blade structure, and the blade structure cannot drive the gear 8 to rotate; the intelligent lock can also be used, a correct signal is input into an input end (fingerprint input or password input) of the intelligent lock cylinder 2 to the control module, the control module drives an output end (an electromagnetic actuator or a motor) to work next, and when no signal is input or an error signal is input into the control module, the control module does not transmit a signal to the output end (the electromagnetic actuator or the motor), and the output end (the electromagnetic actuator or the motor) cannot control the gear 8 to rotate; set up in the lock body 1 along the arc slide rail 6 of 3 motion trails of spring bolt, slide on 6 slide rails and set up kelly 5 and be connected with spring bolt 3, utilize kelly 5 and 6 sliding connection of slide rail, be favorable to the rotatory stability of spring bolt 3, it is better to rotate the effect, brake lock core 2 drives gear 8 and rotates ring gear 7 on the spring bolt 3, and then drive 3 rotary motion of spring bolt and insert the locked groove 4 of seting up on the opposite side glass door floor to lock glass door.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a two page glass door locks of rotation type, includes lock body and locked groove, and the lock body includes lock core and spring bolt, its characterized in that: at least two gears are arranged in the lock body at intervals in the front and back direction, the gears are connected with the lock cylinder, the lock tongue is designed to be of a strip-shaped structure, the lock tongue is movably installed in the lock body, each gear corresponds to one lock tongue, and the lock tongue is provided with a gear ring and is meshed with the gears.

2. A rotary double-leaf glass door lock according to claim 1, wherein: an arc-shaped sliding rail along the movement track of the spring bolt is arranged in the lock body, and a clamping rod is arranged on the sliding rail in a sliding mode and connected with the spring bolt.