CN212478852U

CN212478852U - Area direction silence mortise lock

Info

Publication number: CN212478852U
Application number: CN202020756519.3U
Authority: CN
Inventors: 蔡永梁
Original assignee: Suzhou Wanshengyi Hardware Lock Co ltd
Current assignee: Suzhou Jiuchi Intelligent Security Technology Co.,Ltd.
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-02-05
Anticipated expiration: 2030-05-09

Abstract

The utility model belongs to the technical field of mortise lock structure, in particular to a mute mortise lock with guide, which comprises a buckle plate, a frame plate, a guide lock cylinder main body and a coupler knuckle main body, wherein the guide lock cylinder main body and the coupler knuckle main body are both arranged on a lock disc of the frame plate, a mounting groove is vertically arranged at the side position on the surface of the buckle plate, a second perforation and a first perforation are respectively arranged on the side surface wall of the buckle plate on the inner surface wall of the mounting groove, the buckle plate can quickly determine the mounting position of the buckle plate after being sleeved on the guide lock cylinder main body and the coupler knuckle main body by matching the design of an L-shaped plate surface on the buckle plate and the distribution of the first perforation and the second perforation through the mutual sleeved effect among the guide lock cylinder main body, the coupler knuckle main body, the guide lock cylinder notch and the coupler knuckle notch, and simultaneously through the clamping design of a groove and a clamping connecting piece on a lug, when the frame plate is closed, the door leaf guide rail is pressed and clamped by the convex block in the groove in the gap, so that the condition of generating noise by shaking is effectively prevented.

Description

Area direction silence mortise lock

Technical Field

The utility model belongs to the technical field of the mortise lock structure, concretely relates to area direction silence mortise lock.

Background

The lock is placed on an openable and closable appliance and is unlocked by a key or a password, the lock is locked and closed by a lock, a mortise lock can be called as a door lock, the door lock is used for locking a door as the name suggests, so as to prevent other people from opening the door, the door lock as a safety precaution product has to have safety and stability, the door lock is classified into a plurality of classes, the requirements on the door lock are different in each occasion, the safety is high and the price is low, the door lock is widely applied and can be seen by everyone every day, but the door lock of the antitheft door has various grades, the installation and positioning process of a matched buckle plate on the existing mortise lock is complicated in the using process, the door leaf is inconvenient for personnel operation, a certain gap is reserved on a guide rail, the door leaf is easy to shake, so that noise is generated, and the influence is caused on the daily life of people, to a certain extent, the use effect of the mortise lock is reduced.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a take direction silence mortise lock has certain supplementary installation ability and the characteristics of making an uproar fall in the great degree of silence.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a take direction silence mortise lock, includes buckle, deckle board, direction lock post main part and coupler knuckle main part, direction lock post main part with the coupler knuckle main part all install in on the lock dish of deckle board, the buckle is the vertical mounting groove of having seted up of avris position department on the surface, on the interior table wall of mounting groove the second perforation and the first perforation have been seted up on the side table wall of buckle respectively, the buckle with the deckle board punishment of corresponding position on the surface do not is equipped with recess and lug, the lug with the wall bonding of deckle board is connected, the lug with even piece of card has been installed between the recess, first perforation with all connect the fastener soon in the second perforation.

As the utility model discloses a take preferred technical scheme of direction silence mortise lock, the card is even constituted by a fixture block and a draw-in groove jointly, and the cross-section semicircular structure of a fixture block, a draw-in groove are seted up in on the table wall of lug to a fixture block with the inner wall bonding of recess is connected.

As the utility model discloses a take preferred technical scheme of direction silence mortise lock, the partial cross-section of buckle is L shape structure.

As the utility model discloses a take preferred technical scheme of direction silence mortise lock, first perforation with the second is perforated and is the counter bore structure.

As the utility model discloses a take preferred technical scheme of direction silence mortise lock, the lug is the wedge structure.

As a preferred technical scheme of area direction silence mortise lock, be equipped with on the buckle with direction lock post main part coupler knuckle main part assorted direction lock post notch and coupler knuckle notch.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses when using, through direction lock post main part, coupler knuckle main part and direction lock post notch, to the cover effect between the coupler knuckle notch, the design and the first perforation of L shape face on the cooperation buckle, the fenestrate distribution of second is seted up, make the buckle cover in direction lock post main part, the mounted position of the definite buckle that can be quick after in the coupler knuckle main part, utilize the effect of connecing soon of two fasteners, the convenient location installation operation to the buckle has been guaranteed, simultaneously through the recess, the block design of card even on the lug, make the part of frame plate when closing, receive the extrusion chucking power of lug in the recess in the door leaf guide rail clearance, effectively prevent to rock the condition emergence of noise production, make mortise lock assembling process normal orderly the going on, the high-efficient stable use operation of mortise lock has been guaranteed.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a pinch plate portion in embodiment 1 of the present invention;

fig. 3 is a schematic structural view of a pinch plate portion in embodiment 2 of the present invention;

fig. 4 is a schematic structural view of a bump portion in embodiment 1 of the present invention;

fig. 5 is a schematic structural view of a portion of a bump in embodiment 2 of the present invention.

In the figure: 1. buckling the plate; 2. a frame plate; 3. a guide lock cylinder body; 4. a knuckle body; 5. a groove; 6. a bump; 7. a fastener; 8. a first perforation; 9. a clamping connection piece; 91. a first clamping block; 92. a second clamping block; 93. a first card slot; 94. a second card slot; 10. a knuckle notch; 11. a guide lock cylinder notch; 12. a second perforation; 13. and (4) mounting the groove.

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.

Example 1

Referring to fig. 1, fig. 2 and fig. 4, the present invention provides the following technical solutions: a silent mortise lock with guide function comprises a buckle plate 1, a frame plate 2, a guide lock cylinder main body 3 and a coupler knuckle main body 4, wherein the guide lock cylinder main body 3 and the coupler knuckle main body 4 are both arranged on a lock disc of the frame plate 2, an installation groove 13 is vertically arranged at the side position on the surface of the buckle plate 1, a second perforation 12 and a first perforation 8 are respectively arranged on the side surface wall of the buckle plate 1 on the inner surface wall of the installation groove 13, a groove 5 and a lug 6 are respectively arranged at the corresponding positions on the surfaces of the buckle plate 1 and the frame plate 2, the lug 6 is connected with the wall surface of the frame plate 2 in an adhesion manner, a clamping connecting piece 9 is arranged between the lug 6 and the groove 5, a fastener 7 is screwed in the first perforation 8 and the second perforation 12, utilize corresponding connecting elements and application assembly, effectively prevent to rock the condition emergence that produces the noise, make the normal orderly the going on of mortise lock assembling process, guaranteed the high-efficient stable operation of using of mortise lock.

Specifically, card connecting piece 9 comprises a fixture block 91 and a draw-in groove 93 jointly, the cross-section semicircular structure of a fixture block 91, a draw-in groove 93 is seted up on the table wall of lug 6, and a fixture block 91 is connected with the inner wall bonding of recess 5, in this embodiment, the inside dimension of a draw-in groove 93 and the size phase-match of a fixture block 91, the clamping effect of a fixture block 91 at a draw-in groove 93 has further strengthened the crowded clamping power between lug 6 and recess 5 in the door leaf guide rail clearance, effectively prevent to rock the condition emergence of noise generation.

Specifically, part of the section of the pinch plate 1 is of an L-shaped structure, in the embodiment, the part of the section refers to the section of the first through hole 8, and the L-shaped structure enables the pinch plate 1 to be matched with the side portion of the installation frame better.

Specifically, first perforation 8 and second perforation 12 are the counter bore structure, and in this embodiment, the design of counter bore structure has guaranteed the planarization on the buckle 1 face, has certain guard action, also makes the closure that the frame plate 2 part can be better with buckle 1 part simultaneously.

Specifically, the lug 6 is a wedge-shaped structure, and in the embodiment, the design of the wedge-shaped structure is matched with the corresponding groove 5, so that the normal pulling and opening process when the frame plate 2 and the pinch plate 1 are closed is ensured.

Specifically, buckle 1 is equipped with direction lock post main part 3, coupler knuckle main part 4 assorted direction lock post notch 11 and coupler knuckle notch 10, in this embodiment, the setting of direction lock post notch 11 and coupler knuckle notch 10 has guaranteed normal closed operation between framed panel 2 part and buckle 1.

Example 2

Referring to fig. 1, fig. 3 and fig. 5, the present invention provides the following technical solutions: a silent mortise lock with guide function comprises a buckle plate 1, a frame plate 2, a guide lock cylinder main body 3 and a coupler knuckle main body 4, wherein the guide lock cylinder main body 3 and the coupler knuckle main body 4 are both arranged on a lock disc of the frame plate 2, an installation groove 13 is vertically arranged at the side position on the surface of the buckle plate 1, a second perforation 12 and a first perforation 8 are respectively arranged on the side surface wall of the buckle plate 1 on the inner surface wall of the installation groove 13, a groove 5 and a lug 6 are respectively arranged at the corresponding positions on the surfaces of the buckle plate 1 and the frame plate 2, the lug 6 is connected with the wall surface of the frame plate 2 in an adhesion manner, a clamping connecting piece 9 is arranged between the lug 6 and the groove 5, a fastener 7 is screwed in the first perforation 8 and the second perforation 12, utilize corresponding connecting elements and application assembly, effectively prevent to rock the condition emergence that produces the noise, make the normal orderly the going on of mortise lock assembling process, guaranteed the high-efficient stable operation of using of mortise lock.

Specifically, card even 9 comprises No. two fixture blocks 92 and No. two draw-in grooves 94 jointly, No. two fixture blocks 92's cross-section is the triangle-shaped structure, No. two draw-in grooves 94 are seted up on the table wall of lug 6, and No. two fixture blocks 92 are connected with the inner wall bonding of recess 5, in this embodiment, the inside size of No. two draw-in grooves 94 and No. two fixture blocks 92's size phase-match, No. two fixture blocks 92 have further strengthened the extrusion clamping power between lug 6 and recess 5 in the door leaf guide rail clearance at No. two draw-in grooves 94's joint effect, effectively prevent to rock the condition emergence of noise generation.

The utility model discloses a theory of operation and use flow: in the using process of the utility model, when the part of the buckle plate 1 needs to be positioned and installed, the parts of the guide lock cylinder notch 11 and the hook tongue notch 10 are sleeved outside the opened guide lock cylinder main body 3 and the opened hook tongue main body 4, then the opened frame plate 2 is closed, when the buckle plate 1 is close to the installation frame surface, the guide lock cylinder main body 3 is retracted into the lock disc, due to the action of the hook tongue main body 4, the part of the buckle plate 1 is still hung on one side of the frame plate 2, then the guide lock cylinder main body 3 is opened when the buckle plate is instantly clamped at the installation frame surface, the position of the buckle plate 1 is rapidly stabilized, then the buckle plate is screwed and fixed at the first perforation 8, after the operation of the first perforation 8 is completed, the part of the frame plate 2 is turned and opened, the same screwing and fixing operation of the fastener 7 is carried out at the second perforation 12, thereby conveniently completing the assembly processing of the buckle plate 1, the mortise lock is when using, when deckle board 2 closed, the inside of recess 5 is gone into in the partial joint of lug 6, the part of a fixture block 91 or No. two fixture blocks 92 on the recess 5 internal face is in the corresponding draw-in groove 93 or No. two draw-in grooves 94 of joint respectively, lug 6, a fixture block 91 and No. two fixture blocks 92 are rubber component, receive the extrusion clamping power of lug 6 in recess 5 in making the door leaf guide rail clearance, effectively prevent to rock the condition emergence of producing the noise, make the normal orderly the going on of mortise lock assembling process, the high-efficient stable operation of using of mortise lock has been guaranteed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement 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 take direction silence mortise lock, includes buckle (1), deckle board (2), direction lock post main part (3) and coupler knuckle main part (4), its characterized in that: direction lock cylinder main part (3) with coupler knuckle main part (4) all install in on the lock dish of framed panel (2), buckle (1) avris position department on the surface has vertically seted up mounting groove (13), on the interior table wall of mounting groove (13) set up second perforation (12) and first perforation (8) on the side table wall of buckle (1) respectively, buckle (1) with framed panel (2) corresponding position punishment on the surface do not is equipped with recess (5) and lug (6), lug (6) with the wall bonding of framed panel (2) is connected, lug (6) with joint piece (9) have been installed between recess (5), first perforation (8) with fastener (7) have all been connect soon in second perforation (12).

2. A guided silent mortise lock according to claim 1, characterized in that: the clamping connecting piece (9) is composed of a first clamping block (91) and a first clamping groove (93), the section of the first clamping block (91) is of a semicircular structure, the first clamping groove (93) is formed in the surface wall of the protruding block (6), and the first clamping block (91) is connected with the inner wall of the groove (5) in an adhesion mode.

3. A guided silent mortise lock according to claim 1, characterized in that: the section of part of the pinch plate (1) is of an L-shaped structure.

4. A guided silent mortise lock according to claim 1, characterized in that: the first through hole (8) and the second through hole (12) are both in a counter bore structure.

5. A guided silent mortise lock according to claim 1, characterized in that: the lug (6) is of a wedge-shaped structure.

6. A guided silent mortise lock according to claim 1, characterized in that: the buckle plate (1) is provided with a guide lock cylinder notch (11) and a coupler knuckle notch (10) which are matched with the guide lock cylinder main body (3) and the coupler knuckle main body (4).