CN217631776U

CN217631776U - Quick switching-over structure of intelligence lock handle

Info

Publication number: CN217631776U
Application number: CN202221570660.XU
Authority: CN
Inventors: 叶志丰; 薛龙斌; 黄正华
Original assignee: Zhejiang Kaadas Industrial Co ltd
Current assignee: Zhejiang Kaadas Industrial Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-10-21
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a quick switching-over structure of intelligence lock handle, including the handle, metal panel's top through-hole links to each other with the activity of the outer wall below of handle, metal panel's inboard is rotated with the outer wall below of handle through deep groove ball bearing and is linked to each other, the outer wall below of handle is provided with the handle gasket, the outside of handle gasket is provided with the reset torsion spring, the inboard of reset torsion spring is provided with the switching-over seat, the square groove activity of switching-over seat links to each other there is the locating pin, the below of switching-over seat is provided with the nut, the bottom square hole activity of handle links to each other has the square strip of laminating mutually with the locating pin. The utility model relates to a lock technical field through the cooperation between switching-over seat, locating pin and the commutator segment, has realized the quick switching-over of opening the door in a left side and opening the door in the right side, has solved that current device can not be convenient change intelligent lock into left side and has opened the door or open the door in the right side, has prolonged operating time's problem in actual work, has improved work efficiency.

Description

Quick switching-over structure of intelligence lock handle

Technical Field

The utility model relates to a lock technical field specifically is a quick switching-over structure of intelligence lock handle.

Background

Along with economic development, the living standard of people is continuously improved, the requirements of people on an intelligent door lock are also continuously improved, when the common intelligent door lock is installed, the door is divided into a left-opening door and a right-opening door, so that the door lock needs to be timely and conveniently changed into the left-opening door or the right-opening door when the door lock is installed, if the door lock cannot be timely exchanged, a company produces the intelligent lock or needs to communicate and distinguish the left-opening door or the right-opening door before sending a product to a client, and therefore the production plan and the delivery of the company are not facilitated.

One type of intelligent lock on the market is that the intelligent lock is opened to the left or opened to the right before delivery and client communication, and the company is opened the door and then delivery as required to distinguish well from side to side, and another type is that the door opening direction of the intelligent lock of dismouting is changed on the installation scene, and whatever is all very inconvenient in the aspect of the installation to producer and user.

But current device can not be convenient change the intelligence lock into left-hand door or the right-hand door that opens, has prolonged operating time in the actual work, has reduced work efficiency.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a quick switching-over structure of intelligence lock handle has solved that current device can not be convenient change intelligent lock into left side-opening door or right side-opening door, has prolonged operating time in the actual work, has reduced work efficiency's problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a quick switching-over structure of intelligence lock handle, includes the handle, the below of handle is provided with adjustment mechanism, adjustment mechanism includes metal decking, deep groove ball bearing, handle gasket, reset torsion spring, switching-over seat, locating pin, switching-over piece, nut and square bar, metal decking's top through-hole links to each other with the activity of the outer wall below of handle, metal decking's inboard is rotated through the outer wall below of deep groove ball bearing and handle and is linked to each other, the outer wall below of handle is provided with the handle gasket, the outside of handle gasket is provided with the reset torsion spring, the inboard of reset torsion spring is provided with the switching-over seat, the square groove activity of switching-over seat links to each other there is the locating pin, the below of switching-over seat is provided with the nut, the bottom square hole activity of handle links to each other has the square bar of laminating mutually with the locating pin.

Preferably, metal decking's bottom laminating has the apron, metal decking's inboard rear has the montant through the bolt rigid coupling, the outer wall top rigid coupling of montant has the plectane, the outer wall of montant passes through the bearing and rotates and link to each other there is the circle piece, one side rigid coupling of circle piece has joint spare, the outer wall of joint spare links to each other with the opening activity of square strip, the outer wall activity of montant links to each other there is first compression spring, first compression spring's both ends respectively with the bottom of plectane and the top fixed connection of circle piece, the top of square strip and the square hole top rigid coupling of handle have the second compression spring.

Preferably, supporting plates are fixedly connected to the upper portion of the inner side of the metal panel and one side of the bottom of the cover plate, the inner sides of the two supporting plates are attached to each other, and arc-shaped bolts are inserted into the inner sides of the two supporting plates in an inserting mode.

Preferably, a straight rod is fixedly connected to one end of the arc-shaped bolt, a square block is connected to the lower portion of the straight rod through a pin shaft in a rotating mode, one side of the square block is fixedly connected with one side of the inner portion of the cover plate, a torsion spring is arranged on a pin shaft in the front face of the straight rod, and two ends of the torsion spring are fixedly connected with the front face of the square block and the front face of the straight rod respectively.

Preferably, the bottom through hole of the cover plate is provided with a sealing plug.

Advantageous effects

The utility model provides a quick switching-over structure of intelligence lock handle. The method has the following beneficial effects: this quick switching-over structure of intelligent lock handle has realized the quick switching-over of left side opening door and right side opening door through the cooperation between switching-over seat, locating pin and the switching-over piece, has solved that current device can not be convenient change intelligent lock into left side opening door or right side opening door, has prolonged operating time's problem in the actual work, has improved work efficiency.

Through the cooperation between apron, straight-bar and the extension board, realized the fixed of square strip, avoided appearing rocking in metal decking is inside, also avoided losing of square strip simultaneously for whole switching-over process, convenient to overhaul.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a schematic view of the metal panel, the vertical rod and the first compression spring of FIG. 1;

fig. 4 is a schematic structural view of the cover plate, the straight rod and the support plate in fig. 1.

In the figure: 1. handle, 2, metal decking, 3, deep groove ball bearing, 4, handle gasket, 5, reset torsion spring, 6, switching-over seat, 7, locating pin, 8, switching-over piece, 9, nut, 10, square bar, 11, second compression spring, 12, apron, 13, joint spare, 14, circle piece, 15, montant, 16, plectane, 17, first compression spring, 18, sealing plug, 19, square, 20, straight-bar, 21, torsion spring, 22, arc bolt, 23, extension board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The following working principles, detailed connecting means thereof, and following main descriptions of the working principles and processes shall be referred to by those skilled in the art to connect the components in this case in sequence, and the specific connecting and operating sequence shall be described below.

The first embodiment is as follows: as can be seen from fig. 1-2, a quick reversing structure of an intelligent lock handle comprises a handle 1, wherein an adjusting mechanism is arranged below the handle 1, the adjusting mechanism comprises a metal panel 2, a deep groove ball bearing 3, a handle gasket 4, a reset torsion spring 5, a reversing seat 6, a positioning pin 7, a reversing piece 8, a nut 9 and a square bar 10, a through hole in the top of the metal panel 2 is movably connected with the lower part of the outer wall of the handle 1, the inner side of the metal panel 2 is rotatably connected with the lower part of the outer wall of the handle 1 through the deep groove ball bearing 3, the handle gasket 4 is arranged below the outer wall of the handle 1, the reset torsion spring 5 is arranged on the outer side of the handle gasket 4, the reversing seat 6 is arranged on the inner side of the reset torsion spring 5, the square groove of the reversing seat 6 is movably connected with the positioning pin 7, the positioning pin 7 can move in the square groove of the reversing seat 6, the nut 9 is arranged below the reversing seat 6, and the square hole in the bottom of the handle 1 is movably connected with the square bar 10 attached with the positioning pin 7;

in the specific implementation process, the rapid reversing of the left door and the right door is realized through the matching of the reversing seat 6, the positioning pin 7 and the reversing sheet 8, the problem that the existing device cannot conveniently change an intelligent lock into a left door or a right door, the working time is prolonged in the actual work, and the working efficiency is improved;

concretely, when using this intelligent lock handle quick switching-over structure, 1 top of handle is formed with first square groove, locating pin 7 is located first square groove, switching-over seat 6 is formed with second third square groove, under the user state, the square groove of second is drawn into to locating pin 7, handle 1 state lock is died this moment, can reset by normal use, when the handle needs to carry out 180 commutations, locating pin 7 slides out from the square groove of second, the rotatory 180 backs of handle, locating pin 7 inserts the locking of third square groove, realize the switching-over, handle 1 center is formed with first square hole, under the normal dress door user state, square bar 10 inserts in the first square hole, the locking locating pin 7, prevent that locating pin 7 from deviating from under the user state.

Example two: as shown in fig. 1-4, a cover plate 12 is attached to the bottom of a metal panel 2, a vertical rod 15 is fixedly connected to the rear of the inner side of the metal panel 2 through a bolt, a circular plate 16 is fixedly connected to the upper portion of the outer wall of the vertical rod 15, a circular block 14 is rotatably connected to the outer wall of the vertical rod 15 through a bearing, a clamping member 13 is fixedly connected to one side of the circular block 14, the outer wall of the clamping member 13 is movably connected to the opening of the square bar 10, a first compression spring 17 is movably connected to the outer wall of the vertical rod 15, two ends of the first compression spring 17 are fixedly connected to the bottom of the circular plate 16 and the upper portion of the circular block 14 respectively, the top of the square bar 10 and the top of the square hole of the handle 1 are fixedly connected to a second compression spring 11, the length of the square hole below the handle 1 is increased by arranging the second compression spring 11, and a user can press the square bar 10 and then move the positioning pin 7 to change the steering direction;

in the specific implementation process, it is worth particularly pointing out that the square bars 10 are fixed through the matching among the cover plate 12, the straight rod 20 and the support plate 23, so that the shaking inside the metal panel 2 is avoided, meanwhile, the loss of the square bars 10 is also avoided, the whole reversing process is accelerated, and the maintenance is convenient;

furthermore, support plates 23 are fixedly connected to the upper portion of the inner side of the metal panel 2 and one side of the bottom of the cover plate 12, the inner sides of the two support plates 23 are attached to each other, and arc-shaped bolts 22 are inserted into the inner sides of the two support plates 23;

in particular, it should be noted that the arc-shaped latch 22 can hold the two support plates 23 together, facilitating the removal of the cover plate 12 by the user;

furthermore, a straight rod 20 is fixedly connected to one end of the arc-shaped bolt 22, a square block 19 is connected to the lower portion of the straight rod 20 through a pin shaft in a rotating mode, the straight rod 20 can rotate through the pin shaft, one side of the square block 19 is fixedly connected with one side of the inner portion of the cover plate 12, a torsion spring 21 is arranged on the front side of the straight rod 20 through a pin shaft, and two ends of the torsion spring 21 are fixedly connected with the front side of the square block 19 and the front side of the straight rod 20 respectively;

in the specific implementation process, it is worth pointing out that the device realizes the driving of the arc-shaped bolt 22, so that the user can detach the arc-shaped bolt 22 from the two support plates 23;

further, a sealing plug 18 is arranged at the bottom through hole of the cover plate 12;

in particular, it should be noted that the sealing plug 18 prevents debris from entering the interior of the cover 12;

specifically, on the basis of the first embodiment, the user can take down the sealing plug 18, then stir the straight rod 20 in the through hole of the cover plate 12 with the hand, the straight rod 20 can drive the arc-shaped bolt 22 to break away from the support plate 23 when moving, at this moment, the cover plate 12 can be taken down, when turning, the user can rotate the clamping piece 13 or the round block 14, the clamping piece 13 can press the square strip 10 after breaking away from the opening of the square strip 10, then the positioning pin 7 is operated to move, the user is not required to take down the square strip 10, and the square strip 10 is prevented from being lost when the square strip 10 is prevented from shaking.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising" does not exclude the presence of other identical elements in the process, method, article, or apparatus that comprises the same.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick switching-over structure of intelligence lock handle, includes handle (1), its characterized in that: an adjusting mechanism is arranged below the handle (1);

the adjusting mechanism comprises a metal panel (2), a deep groove ball bearing (3), a handle gasket (4), a reset torsion spring (5), a reversing seat (6), a positioning pin (7), a reversing sheet (8), a nut (9) and a square bar (10);

the top through-hole of metal decking (2) links to each other with the outer wall below activity of handle (1), the inboard of metal decking (2) is rotated with the outer wall below of handle (1) through deep groove ball bearing (3) and is linked to each other, the outer wall below of handle (1) is provided with handle gasket (4), the outside of handle gasket (4) is provided with reset torsion spring (5), the inboard of reset torsion spring (5) is provided with switching-over seat (6), the square groove activity of switching-over seat (6) links to each other has locating pin (7), the below of switching-over seat (6) is provided with nut (9), the bottom square hole activity of handle (1) links to each other has square strip (10) of laminating mutually with locating pin (7).

2. The quick reversing structure of an intelligent lock handle according to claim 1, characterized in that: the bottom laminating of metal decking (2) has apron (12), there is montant (15) at the inboard rear of metal decking (2) through the bolt rigid coupling, the outer wall top rigid coupling of montant (15) has plectane (16), the outer wall of montant (15) rotates through the bearing and has linked to each other round piece (14), one side rigid coupling of round piece (14) has joint spare (13), the outer wall of joint spare (13) links to each other with the opening activity of square strip (10), the outer wall activity of montant (15) links to each other has first compression spring (17), the both ends of first compression spring (17) respectively with the bottom of plectane (16) and the top fixed connection of round piece (14), the top of square strip (10) and the square hole top rigid coupling of handle (1) have second compression spring (11).

3. The quick reversing structure of an intelligent lock handle according to claim 1, characterized in that: supporting plates (23) are fixedly connected to the upper portion of the inner side of the metal panel (2) and one side of the bottom of the cover plate (12), the inner sides of the two supporting plates (23) are attached to each other, and arc-shaped bolts (22) are inserted into the inner sides of the two supporting plates (23).

4. The quick switching-over structure of intelligence lock handle according to claim 3, its characterized in that: one end of the arc-shaped bolt (22) is fixedly connected with a straight rod (20), the lower part of the straight rod (20) is connected with a square block (19) through a pin shaft in a rotating mode, one side of the square block (19) is fixedly connected with one side of the inner part of the cover plate (12), a torsion spring (21) is arranged on a front pin shaft of the straight rod (20), and two ends of the torsion spring (21) are fixedly connected with the front of the square block (19) and the front of the straight rod (20) respectively.

5. The quick switching-over structure of intelligence lock handle according to claim 4, its characterized in that: and a sealing plug (18) is arranged at the bottom through hole of the cover plate (12).