CN206722564U - Adjustable lock - Google Patents

Abstract

The utility model discloses adjustable lock, including pedestal, the first circular hole is offered at the axis of the pedestal bottom, the bottom of the pedestal and offer elongated hole positioned at the both sides of the first circular hole, the both sides of the pedestal bottom offer circular groove, left side at the top of the pedestal is fixedly connected with the first connecting seat, right side at the top of the pedestal is fixedly connected with the second connecting seat, the surface of first connecting seat and the second connecting seat offers the first screwed hole, the inner chamber of the circular groove is provided with the first screw, pedestal and the first screwed hole and the outside for extending to the first screwed hole are sequentially passed through at the top of first screw.The utility model is conveniently attached by the cooperation of the first fixture block, the second fixture block, the first groove and the second groove with lock body, stable connection so that pedestal and lock body uniform force, be easy to the installation of pedestal, the fracture of lock is avoided, so as to extend the service life of lock.

Description

Adjustable lock

Technical field

Lock technical field is the utility model is related to, specially adjustable lock.

Background technology

Lockset has referred to the utensil of sealing process, and it includes lock, key and its annex, and general explanation is that " must use key What can be absolved seals device ", now, lockset can also be used up, the instruction such as electricity, magnetic, sound and fingerprint is opened in addition to being opened with key Open, lockset is not singly protective articles, also has the function that " to manage " and " decoration ", also there is a kind of ceremony in international association, is used The expression of symbolistic " key " as friendship is given, lock is an indispensable part in lockset, is mainly used in fixing lock Body, the lock of in the market are fixedly connected using screw, and connection is single so that lock discontinuity, easily cause the disconnected of lock Split, influence the service life of lock, so as to bring economic loss to user.

Utility model content

The purpose of this utility model is to provide adjustable lock, possesses the advantages of service life is long, it is easy to solve lock The problem of fracture.

To achieve the above object, the utility model provides following technical scheme：Adjustable lock, including pedestal, the pedestal Offer the first circular hole at the axis of bottom, the bottom of the pedestal and offer elongated hole positioned at the both sides of the first circular hole, institute The both sides for stating pedestal bottom offer circular groove, and the left side at the top of the pedestal is fixedly connected with the first connecting seat, the pedestal The second connecting seat is fixedly connected with the right side of top, the surface of first connecting seat and the second connecting seat offers the first spiral shell Pit, the inner chamber of the circular groove are provided with the first screw, pedestal and the first screwed hole are sequentially passed through at the top of first screw And the outside of the first screwed hole is extended to, the first fixture block, second connection are fixedly connected with the top of first connecting seat The top of seat is fixedly connected with the second fixture block, and the first groove, the top of second fixture block are offered at the top of first fixture block Portion offers the second groove, and the top on the left of first fixture block offers the second screwed hole connected with the first groove, described The bottom of first fixture block is provided through the second screw, and the top of second screw is through the second screwed hole and extends to the The inside of one groove, the top movable of second screw are connected with U-shaped card plate, the left side and second of the first fixture block bottom The bottom of fixture block offers the second circular hole.

Preferably, the bottom of first screw offers hexagonal indentations.

Preferably, the bottom of second screw offers cross buckling groove.

Preferably, first screw is threadedly coupled with the first screwed hole, second screw and the second screwed hole screw thread Connection.

Preferably, the top on the left of first fixture block offers translot, and the bottom of the translot connects with the second circular hole.

Compared with prior art, the beneficial effects of the utility model are as follows：

1st, the utility model is conveniently attached by opening up for the first circular hole with bolt and lock body, occupies pedestal stress In, by the cooperation of the first screwed hole and the first screw pedestal can be made closely to be connected with the first connecting seat and the second connecting seat Together, stable connection, carried out by the way that the cooperation of the first fixture block, the second fixture block, the first groove and the second groove is convenient with lock body Connection, stable connection so that pedestal and lock body uniform force, be easy to the installation of pedestal, avoid the fracture of lock, so as to extend The service life of lock.

2nd, the utility model is coordinated by the second screwed hole, the second screw and U-shaped card plate, and the second screw of rotation can Drive U-shaped card plate vertically movable, so as to adjust the gap between pedestal and lock body, more facilitate the installation of lockset, cross Opening up for buckling groove is convenient with tearing instrument progress clamping open, is easy to the rotation of the second screw, hexagonal indentations are opened up conveniently with tearing open Instrument carries out clamping, is easy to the rotation of the first screw.

Brief description of the drawings

Fig. 1 is the utility model structure diagram；

Fig. 2 is the utility model A-A partial structurtes enlarged diagram；

Fig. 3 is the utility model structure elevational schematic view.

In figure：1 pedestal, 2 first circular holes, 3 elongated holes, 4 circular grooves, 5 first connecting seats, 6 second connecting seats, 7 first screwed holes, 8 first screws, 9 first fixture blocks, 10 second fixture blocks, 11 first grooves, 12 second grooves, 13 second screwed holes, 14 second screws, 15U types clamp, 16 second circular holes, 17 hexagonal indentations, 18 cross buckling grooves, 19 translots.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1-3, adjustable lock, including pedestal 1 are referred to, the first circular hole 2, pedestal 1 are offered at the axis of the bottom of pedestal 1 Bottom and offer elongated hole 3 positioned at the both sides of the first circular hole 2, the both sides of the bottom of pedestal 1 offer circular groove 4, and pedestal 1 pushes up The first connecting seat 5 is fixedly connected with the left of portion, the right side at the top of pedestal 1 is fixedly connected with the second connecting seat 6, the first connecting seat 5 and second the surface of connecting seat 6 offer the first screwed hole 7, the inner chamber of circular groove 4 is provided with the first screw 8, the first screw 8 Top sequentially pass through the screwed hole 7 of pedestal 1 and first and extend to the outside of the first screwed hole 7, the first screw 8 and the first screw thread Hole 7 is threadedly coupled, and the bottom of the first screw 8 offers hexagonal indentations 17, and opening up for hexagonal indentations 17 is convenient with tearing instrument open Clamping is carried out, is easy to the rotation of the first screw 8, the top of the first connecting seat 5 is fixedly connected with the first fixture block 9, the second connecting seat 6 Top be fixedly connected with the second fixture block 10, the top of the first fixture block 9 offers the first groove 11, and the top of the second fixture block 10 is opened Provided with the second groove 12, the top in the left side of the first fixture block 9 offers the second screwed hole 13 connected with the first groove 11, the first card The bottom of block 9 is provided through the second screw 14, and the top of the second screw 14 is through the second screwed hole 13 and extends to first The inside of groove 11, the second screw 14 are threadedly coupled with the second screwed hole 13, and the bottom of the second screw 14 offers cross fastening Groove 18, opening up for cross buckling groove 18 conveniently carry out clamping with tearing instrument open, are easy to the rotation of the second screw 14, the second screw 14 Top movable is connected with U-shaped card plate 15, is coordinated by the second screwed hole 13, the second screw 14 and U-shaped card plate 15, rotation the Two screws 14 can drive U-shaped card plate 15 vertically movable, more convenient so as to adjust the gap between pedestal 1 and lock body The bottom of the installation of lockset, the left side of the bottom of the first fixture block 9 and the second fixture block 10 offers the second circular hole 16, the first fixture block 9 Translot 19 is offered at the top of left side, the bottom of translot 19 is connected with the second circular hole 16, and convenient use is opened up by the first circular hole 2 Bolt is attached with lock body, makes the stress of pedestal 1 placed in the middle, can make pedestal by the cooperation of the first screwed hole 7 and the first screw 8 1 closely links together with the first connecting seat 5 and the second connecting seat 6, stable connection, passes through the first fixture block 9, the second fixture block 10th, the cooperation of the first groove 11 and the second groove 12 is convenient is attached with lock body, stable connection so that pedestal 1 and lock body by Power is uniform, is easy to the installation of pedestal 1, avoids the fracture of lock, so as to extend the service life of lock.

In summary：This is adjustable lock, passes through pedestal 1, the first circular hole 2, elongated hole 3, circular groove 4, the first connecting seat 5, second Connecting seat 6, the first screwed hole 7, the first screw 8, the first fixture block 9, the second fixture block 10, the first groove 11, the second groove 12, second The cooperation of screwed hole 13, the second screw 14, the circular hole 16 of U-shaped card plate 15 and second so that pedestal 1 and lock body uniform force, be easy to The installation of pedestal 1, the fracture of lock is avoided, so as to extend the service life of lock, solve that lock is easily broken off asks Topic.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. adjustable lock, including pedestal (1), it is characterised in that：The first circular hole is offered at the axis of pedestal (1) bottom (2), the bottom of the pedestal (1) and elongated hole (3) is offered positioned at the both sides of the first circular hole (2), pedestal (1) bottom Both sides offer circular groove (4), and the left side at the top of the pedestal (1) is fixedly connected with the first connecting seat (5), the pedestal (1) It is fixedly connected with the second connecting seat (6) on the right side of top, the surface of first connecting seat (5) and the second connecting seat (6) is opened Provided with the first screwed hole (7), the inner chamber of the circular groove (4) is provided with the first screw (8), the top of first screw (8) according to It is secondary to run through pedestal (1) and the first screwed hole (7) and extend to the outside of the first screwed hole (7), the top of first connecting seat (5) Portion is fixedly connected with the first fixture block (9), is fixedly connected with the second fixture block (10) at the top of second connecting seat (6), and described The first groove (11) is offered at the top of one fixture block (9), the second groove (12), institute are offered at the top of second fixture block (10) State the top on the left of the first fixture block (9) and offer the second screwed hole (13) connected with the first groove (11), first fixture block (9) bottom is provided through the second screw (14), and the second screwed hole (13) is run through simultaneously in the top of second screw (14) Extending to the inside of the first groove (11), the top movable of second screw (14) is connected with U-shaped card plate (15), and described first The left side of fixture block (9) bottom and the bottom of the second fixture block (10) offer the second circular hole (16).

2. adjustable lock according to claim 1, it is characterised in that：The bottom of first screw (8) offers six sides Connected in star (17).

3. adjustable lock according to claim 1, it is characterised in that：The bottom of second screw (14) offers cross Buckling groove (18).

4. adjustable lock according to claim 1, it is characterised in that：First screw (8) and the first screwed hole (7) spiral shell Line connects, and second screw (14) is threadedly coupled with the second screwed hole (13).

5. adjustable lock according to claim 1, it is characterised in that：Top on the left of first fixture block (9) offers Translot (19), the bottom of the translot (19) connect with the second circular hole (16).