CN207122188U - A kind of multi-function door lock - Google Patents

Abstract

The utility model discloses a kind of multi-function door lock, including handle, interior panel of lock and outer panel of lock, the mounting hole worn for screw is offered on interior panel of lock, handle includes interior handle and outer handle, interior handle includes interior handle handle, the interior wind spring of pedestal and interior handle handle in interior pedestal and connection, outer handle includes outer handle handle, the outer wind spring of outer frame and connection outer frame and outer handle handle, the first through hole for wearing for interior handle handle and making interior pedestal not be exposed to interior lockset panels outside face is offered on interior panel of lock, the second through hole for wearing for outer handle handle and making outer frame not be exposed to outer lockset panels outside face is offered on outer panel of lock, first through hole is identical with the shape of the second through hole.The utility model has advantages below and effect：So that door lock adapts to the installation of the position at left and right sides of door body, the practicality of lifting door lock.

Description

A kind of multi-function door lock

Technical field

A kind of lockset is the utility model is related to, more particularly to a kind of multi-function door lock.

Background technology

With the continuous development of security protection industry, occur various locks in door lock industry, there is electronic lock and theftproof lock Deng these locks can play good security protection effect, and when door lock assembly is fixedly mounted, panel passes through bolt and door body company Connect, fixed panel can be played a part of, mounting hole is offered on panel, bolt passes through mounting hole, so as to play spiral shell The connection of bolt and panel, when dismounting, it is only necessary to which demounting bolt can just disassemble the panel on door lock.

Notification number is that CN204941046U Chinese patent discloses a kind of door lock, and it includes door lock body, the door lock Body includes door lock handle and panel, and the door lock handle is arranged on panel, and the door lock handle includes grip part and rotation Axle, the rotary shaft are fixedly connected with grip part, and steady pin is connected with the rotary shaft, and the panel is provided with and supplies door lock handle The mounting hole of hand installation, is provided with resetting structure between the rotary shaft and panel, the resetting structure includes reset wind spring, spacing Piece and plate washer, the plate washer are fixedly connected with panel, and the both ends for resetting wind spring are connected with rotary shaft and plate washer respectively, institute State plate washer and be provided with the block coordinated with banking stop, the banking stop is fixedly connected with rotary shaft, if being fixed with the panel Dry stud.

It is fixedly installed between baffle plate, rotary shaft and grip part and is fixedly connected on panel in above-mentioned patent, in rotary shaft Provided with mounting groove, mounting seat is provided with mounting groove, is connected by resetting wind spring between mounting seat and baffle plate, is made by resetting wind spring The rotation and reset that angle is 60 degree can be realized on panel along unilateral direction by obtaining grip part.And a complete door lock mainly wraps The parts such as interior handle, outer handle, interior panel of lock, outer panel of lock are included, interior panel of lock is provided with the installation worn for screw Hole, screw are threadedly coupled through mounting hole with outer panel of lock, so as to for realizing between interior panel of lock and outer panel of lock Fixation.And had nothing in common with each other on the market for the installation site of door lock, door lock can be installed respectively according to different service conditions In the left side of door body or right side, because the setting of reduction torsion spring defines the rotation direction of handle, and can not for security consideration Interior panel of lock is arranged on to the outside of door body, so as to cause the installation site difference of door lock then to need to produce different rotation directions Handle so that door lock of the prior art does not have good practicality.

Utility model content

The purpose of this utility model is to provide a kind of multi-function door lock, and the multifunction gate, which is locked in, need not change handle rotating On the premise of direction, the installation in door body both sides can be realized, so as to improve the practicality of the multi-function door lock.

Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of multi-function door lock, Including handle, interior panel of lock and outer panel of lock, the mounting hole worn for screw, institute are offered on the interior panel of lock Stating handle includes interior handle and outer handle, and the interior handle includes interior handle handle, interior handle handle is fixed on to the interior pedestal of door body And pedestal and interior handle handle and for driving interior handle handle to realize one-directional rotation and the interior wind spring resetted in connection, it is described outer to hold Hand includes outer handle handle, outer handle handle is fixed on to the outer frame of door body and connects outer frame with outer handle handle and for driving Outer handle handle realizes one-directional rotation and the outer wind spring resetted, is offered on the interior panel of lock and wears and make interior for interior handle handle Pedestal is not exposed to the first through hole in interior lockset panels outside face, offers on the outer panel of lock and is worn simultaneously for outer handle handle Outer frame is set not to be exposed to second through hole in outer lockset panels outside face, the first through hole is identical with the shape of the second through hole.

By using above-mentioned technical proposal, when door lock is installed on the leftward position of door body, interior pedestal is used for by screw Fixation of the handle handle in door body, outer frame are used to realize fixation of the outer handle handle in door body by screw in realization；By position Through interior handle handle and it is located in the first through hole on interior panel of lock on interior pedestal, for realizing pedestal in extraneous and fixed Barrier between screw, the second through hole on outer panel of lock through outer handle handle and is located on outer frame, is used for Realize the barrier between extraneous and fixed outer frame screw, then by screw be placed through mounting hole on interior panel of lock and and The mode being threadedly coupled between outer panel of lock, for realizing the fixation between interior panel of lock and outer panel of lock.When by door When lock is installed on the right positions of door body, by interior panel of lock and outer panel of lock by way of translation, slid onto from left side Right side simultaneously makes inner side of the interior panel of lock still positioned at door body；Installed by the interior pedestal that will be originally installed on interior panel of lock On to outer panel of lock, the outer frame that is installed on outer panel of lock be installed on interior panel of lock, by pedestal in realization with Exchanging between outer frame so that door lock can be realized on door body both sides on the premise of it need not change handle rotating direction Installation, so as to improve the practicality of door lock.

It is further arranged to：The one side of the interior pedestal towards interior handle handle, which is provided with, extends into first through hole and for limiting Rotation direction of the interior pedestal along interior handle handle realizes the first protuberance of reciprocating rotation, the outer frame towards outer handle handle one Face, which is provided with, to be extended into the second through hole and realizes the second convex of reciprocating rotation for limiting rotation direction of the outer frame along outer handle handle Go out portion.

By using above-mentioned technical proposal, interior pedestal is fixed on door body and by between first through hole and the first protuberance Cooperation；Outer frame is fixed and door body and matched somebody with somebody by the cooperation between the second through hole and the second protuberance, then in interior panel of lock Realization is fixed in door body in the presence of closing outer panel of lock so that door lock can realize the more preferable fixation in door body, so as to carry Rise the structural strength between door body and door lock.

It is further arranged to：The madial wall of the interior panel of lock is provided with the periphery of pedestal in conflict and is used to limit interior base Seat realizes the first framework of reciprocating rotation along the rotation direction of interior handle handle, and the madial wall of the outer panel of lock is provided with outside conflict The periphery of pedestal and for limiting the second framework that rotation direction of the outer frame along outer handle handle realizes reciprocating rotation, described first The shape of framework is identical with the shape of second framework.

By using above-mentioned technical proposal, pass through the cooperation between interior pedestal and the first framework so that interior pedestal can be realized More preferable fixation on interior panel of lock；Cooperation between outer frame and second framework so that outer frame can be realized in outer lockset More preferable fixation on panel, so as to the structural strength for lifting door lock.And the shape of the first framework and second framework is set To be identical, exchanging between interior handle and outer handle ensure that.

It is further arranged to：The medial surface depth of the interior panel of lock is adapted with the thickness of interior pedestal, the external lock The medial surface depth of tool panel is adapted with the thickness of outer frame, and the thickness of the interior pedestal is equal to the thickness of outer frame.

By using above-mentioned technical proposal, interior between panel of lock and door body, outer panel of lock is set by this kind It can realize between door body and more preferably be bonded, ensure that the pressure force between outer panel of lock and interior panel of lock.

It is further arranged to：The one side of the interior pedestal towards interior handle handle, which caves inward, to be housed and makes for screw head The one side of interior pedestal towards interior handle handle can contradict the first depressed part of interior panel of lock medial surface, and the outer frame direction is held outside Handle cave inward housed for screw head and enable outer frame towards outer handle handle while contradict outer lockset face Second depressed part of plate medial surface.

By using above-mentioned technical proposal, it is provided for realizing to head of screw by the first depressed part and the second depressed part The placement in portion so that between interior pedestal and interior panel of lock, can realize between outer frame and outer panel of lock and be preferably bonded, make It can be realized between pedestal and interior panel of lock, between outer frame and outer panel of lock in obtaining preferably fixed.

It is further arranged to：First depressed part is arranged in two relative sides of interior pedestal, first depression Portion is provided with the first positioning hole worn for screw, and first positioning hole is outwards set in enlarging, and second depressed part is set To put positioned at two relative sides of outer frame, second depressed part is provided with the second positioning hole worn for screw, and described the Two positioning holes are outwards set in enlarging.

By using above-mentioned technical proposal, the screw position that this kind is set can internally pedestal and outer frame generation be more stable Fixation power, and by the first positioning hole and the second positioning hole be disposed as enlarging setting mode, lifted screw and first Contact area between positioning hole, between screw and the second positioning hole, so as to realize the more preferable fixation of internal pedestal and outer frame.

It is further arranged to：It is convex that the medial surface of the interior panel of lock and the medial surface of outer panel of lock are equipped with deformation Block, the deformation projection protrude from the end face of interior panel of lock and the end face of outer panel of lock respectively.

By using above-mentioned technical proposal, by the setting increase of deformation projection between panel of lock and door body, external lock Have the contact area and frictional force between panel and door body, so as to realize outer panel of lock and interior panel of lock in door body more It is good fixed.

In summary, the utility model has the advantages that：By setting first through hole, outer on interior panel of lock Second through hole is set on panel of lock, achievable interior handle exchanging in original installation site with outer handle so that door lock can fit Should at left and right sides of door body position installation, the practicality of lifting door lock；The door lock adapts to more installation environments and can be real More preferable fixation in present door body.

Brief description of the drawings

Fig. 1 is the explosive view of embodiment；

Fig. 2 is the front schematic diagram of embodiment China and foreign countries handle；

Fig. 3 is the rear schematic diagram of embodiment China and foreign countries handle；

Fig. 4 is the front schematic diagram of interior handle in embodiment；

Fig. 5 is the rear schematic diagram of interior handle in embodiment.

In figure：1st, handle；1.1st, interior handle；1.11, interior handle handle；1.12nd, interior pedestal；1.13rd, interior wind spring；1.2nd, hold outside Hand；1.21st, outer handle handle；1.22, outer frame；1.23rd, outer wind spring；2nd, interior panel of lock；3rd, outer panel of lock；4th, mounting hole； 5th, first through hole；6th, the second through hole；7th, the first protuberance；8th, the second protuberance；9th, the first framework；10th, second framework；11st, One depressed part；12nd, the second depressed part；13rd, the first positioning hole；14th, the second positioning hole；15th, deformation projection.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing.

With reference to figure 1 and Fig. 2, a kind of multi-function door lock, including outer panel of lock 3, interior panel of lock 2, interior handle 1.1 with it is outer Handle 1.2.Outer handle 1.2 includes outer frame 1.22 and rotates the outer handle handle 1.21 for being fixed on outer frame 1.22；Outer frame 1.22 one sides towards outer handle handle 1.21 and the two side close to vertical direction are equipped with the second depression for being shaped as strip Portion 12, offers the second positioning hole 14 on the second depressed part 12, the second positioning hole 14 be vertically spaced it is vertical and Outwards set towards the Single port of outer handle handle 1.21 in enlarging.Outer frame 1.22 towards outer handle handle 1.21 one side and surround The second protuberance 8 described in the outwardly formation in periphery in outer handle handle 1.21, the second through hole is offered on outer panel of lock 3 6, the periphery of the second protuberance 8 is pressed against the hole wall of the second through hole 6, and the second through hole 6 is shaped as polygon.

With reference to figure 3, outer handle 1.2 includes the outer wind spring 1.23 of connection outer frame 1.22 and outer handle handle 1.21, by outer Wind spring 1.23 causes outer handle handle 1.21 to realize that it is unidirectional 60 degree rotations to rotate with the rotational angle of reset and outer handle handle 1.21. The medial surface of outer panel of lock 3 is fixed with second framework 10, and the periphery of outer frame 1.22 is contradicted in the inner side of second framework 10 Wall, when outer frame 1.22 is placed on the medial surface of outer panel of lock 3, the depth of the thickness of outer frame 1.22 and outer panel of lock 3 Spend identical.The link position of the madial wall of outer panel of lock 3 and interior panel of lock 2 is placed with deformation projection 15, deformation projection 15 Thickness be slightly larger than outer panel of lock 3 depth.

With reference to figure 4, interior handle 1.1 includes interior pedestal 1.12 and rotates the interior handle handle for being fixed on interior pedestal 1.12 1.11；One side of the interior pedestal 1.12 towards interior handle handle 1.11 and the two side close to vertical direction, which are equipped with, is shaped as strip The first depressed part 11, offer the first positioning hole 13 on the first depressed part 11, the first positioning hole 13 is vertically spaced Vertical and towards interior handle handle 1.11 Single port is arranged outwards to set in enlarging.Interior pedestal 1.12 is towards interior handle handle 1.11 Simultaneously and around the first protuberance 7 described in the outwardly formation in periphery of interior handle handle 1.11, opened up on interior panel of lock 2 There is first through hole 5, the periphery of the first protuberance 7 is pressed against the hole wall of first through hole 5, and first through hole 5 is shaped as polygon.

With reference to figure 5, interior handle 1.1 includes the interior wind spring 1.13 of pedestal 1.12 and interior handle handle 1.11 in connection, by interior Wind spring 1.13 causes the interior realization of handle handle 1.11 to rotate and reset and the rotational angle of interior handle handle 1.1 is unidirectional 60 degree and rotated. The medial surface of interior panel of lock 2 is fixed with the first framework 9, and the periphery of interior pedestal 1.12 contradicts the madial wall in the first framework 9, When interior pedestal 1.12 is placed on the medial surface of interior panel of lock 2, the depth phase of the thickness of interior pedestal 1.12 and interior panel of lock 2 Together.The madial wall of interior panel of lock 2 offers mounting hole 4, and the periphery of mounting hole 4 is surrounded with described deformation projection 15, deformation The thickness of projection 15 is slightly larger than the depth of outer panel of lock 3.Interior handle 1.1 and outer handle 1.2（With reference to figure 1）Along door body into symmetrical Set and both shapes are identical with structure, interior panel of lock 2 and outer panel of lock 3（With reference to figure 1）Shape and structure remove screw Panel of lock 2 is different from the link position of outer panel of lock 3 outer in connection, remaining shape and structure all same.

Installation process：Screw is each passed through the first positioning hole 13 and the second positioning hole 14, by interior pedestal 1.12 and outer frame 1.22 are fixedly mounted in door body.Second through hole 6 is fed through outer handle handle 1.21, and outer panel of lock 3 is located at into outer frame On 1.22；First through hole 5 passes through interior handle handle 1.11, and interior panel of lock 2 is located on interior pedestal 1.12.Screw passes through installation Hole 4 is threadedly coupled with outer panel of lock 3, for realizing fixation of the door lock in door body.

This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but As long as all protected in right of the present utility model by Patent Law.

Claims (7)

1. a kind of multi-function door lock, including handle (1), interior panel of lock (2) and outer panel of lock (3), the interior lockset face The mounting hole (4) worn for screw is offered on plate (2), the handle (1) includes interior handle (1.1) and outer handle (1.2), institute Stating interior handle (1.1) includes interior handle handle (1.11), the interior pedestal (1.12) for handle handle (1.11) in fixation and connection Interior pedestal (1.12) is with interior handle handle (1.11) and for driving interior handle handle (1.11) to realize one-directional rotation and the curls inward resetted Spring (1.13), the outer handle (1.2) include outer handle handle (1.21), the outer frame for fixed outer handle handle (1.21) (1.22) and connection outer frame (1.22) is with outer handle handle (1.21) and for driving outer handle handle (1.21) to realize unidirectional turn The dynamic outer wind spring (1.23) with resetting, it is characterised in that：Offer on the interior panel of lock (2) and worn for interior handle handle (1.11) And if interior pedestal (1.12) is set not to be exposed to the first through hole (5) of interior panel of lock (2) lateral surface, the outer panel of lock (3) On offer and wear and outer frame (1.22) is not exposed to the second of outer panel of lock (3) lateral surface for outer handle handle (1.21) Through hole (6), the first through hole (5) are identical with the shape of the second through hole (6).

A kind of 2. multi-function door lock according to claim 1, it is characterised in that：The interior pedestal (1.12) is towards interior handle The one side of handle (1.11), which is provided with, to be extended into first through hole (5) and turns for limiting interior pedestal (1.12) along interior handle handle (1.11) The first protuberance (7) of reciprocating rotation is realized in dynamic direction, and the one side of the outer frame (1.22) towards outer handle handle (1.21) is set Have and extend into the second through hole (6) and realize reciprocating rotary for limiting rotation direction of the outer frame (1.22) along outer handle handle (1.21) Dynamic the second protuberance (8).

A kind of 3. multi-function door lock according to claim 1, it is characterised in that：The madial wall of the interior panel of lock (2) Periphery provided with pedestal in conflict (1.12) and real for limiting rotation direction of the interior pedestal (1.12) along interior handle handle (1.11) The first framework (9) of existing reciprocating rotation, the madial wall of the outer panel of lock (3) be provided with the periphery that contradicts outer frame (1.22) and The second framework (10) of reciprocating rotation is realized for limiting rotation direction of the outer frame (1.22) along outer handle handle (1.21), it is described The shape of first framework (9) is identical with the shape of second framework (10).

A kind of 4. multi-function door lock according to claim 3, it is characterised in that：The medial surface of the interior panel of lock (2) Depth is adapted with the thickness of interior pedestal (1.12), medial surface depth and the outer frame (1.22) of the outer panel of lock (3) Thickness is adapted, and the thickness of the interior pedestal (1.12) is equal to the thickness of outer frame (1.22).

A kind of 5. multi-function door lock according to claim 3, it is characterised in that：The interior pedestal (1.12) is towards interior handle The one side of handle (1.11), which caves inward, to be housed for screw head and makes interior pedestal (1.12) towards the one of interior handle handle (1.11) Face can contradict first depressed part (11) of interior panel of lock (2) medial surface, and the outer frame (1.22) is towards outer handle handle (1.21) cave inward housed for screw head and make outer frame (1.22) towards outer handle handle (1.21) while The second depressed part (12) of outer panel of lock (3) medial surface can be contradicted.

A kind of 6. multi-function door lock according to claim 5, it is characterised in that：First depressed part (11) sets in place In two relative sides of interior pedestal (1.12), first depressed part (11) is provided with the first positioning hole worn for screw (13), first positioning hole (13) is outwards set in enlarging, and second depressed part (12) is arranged in outer frame (1.22) two relative sides, second depressed part (12) are provided with the second positioning hole (14) worn for screw, and described the Two positioning holes (14) are outwards set in enlarging.

A kind of 7. multi-function door lock according to claim 1, it is characterised in that：The medial surface of the interior panel of lock (2) Deformation projection (15) is equipped with the medial surface of outer panel of lock (3), the deformation projection (15) protrudes from interior lockset face respectively The end face of plate (2) and the end face of outer panel of lock (3).