CN210828716U - Hidden handle integration tool to lock - Google Patents

Abstract

The utility model provides a hidden handle integrated lockset, a handle groove for the handle to extend and a switch groove for the switch slider to slide are arranged on the positive lock surface, a first popping part and a second popping part are respectively arranged at the head and the tail ends of a shifting fork, when in use, a first blocking groove and a second blocking groove of the first popping part and the second popping part are both connected with the handle, the first base of the first popping part applies elasticity through an elastic body on a first elastic body fixed column to enable a first movable seat to slide and displace in a guide groove through a first guide nail, the second base of the second popping part applies elasticity through an elastic body on a second elastic body fixed column to enable a second movable seat to slide and displace in the guide groove through a second guide nail, thereby the handle groove connected with the first blocking groove and the second blocking groove movably extends on the positive lock surface, the function of the handle is realized, the appearance integration of messenger's sliding door like this, it is succinct, and installation space occupies fewly.

Description

Hidden handle integration tool to lock

Technical Field

The utility model relates to a door and window tool to lock technical field especially relates to a hidden handle integration tool to lock.

Background

In modern buildings, widely used doors and windows mainly comprise sliding doors and windows. The sliding door and window has simple structure, flexible sliding opening, simple and beautiful appearance, convenient use, safety and reliability, does not occupy indoor space when being opened, and is a door and window type which is popular in China at present.

However, the existing sliding door and window lock has the following defects: 1. the handle will be installed to the last handle that will install of sliding door's the structure framework, just can convenience of customers push-and-pull open or close, and this whole outward appearance that causes sliding door is succinct inadequately, and the wholeness is not enough, 2, traditional tool to lock need occupy great installation space when installing in sliding door's the structure framework, 3, traditional tool to lock is comparatively complicated when installing in sliding door's the structure framework troublesome, leads to the installation to take time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hidden handle integration tool to lock aims at solving among the prior art door and window whole outward appearance succinct inadequately, and the tool to lock installation accounts for the space and installs complicated troublesome technical problem.

The technical scheme of the utility model as follows:

a hidden handle integrated lockset comprises a handle, a switch sliding block, a shifting fork, a first popping part, a second popping part, a positive lock surface and a false lock surface, wherein a handle groove for the handle to movably extend out and a switch groove for the switch sliding block to slide are formed on the positive lock surface;

the two side surfaces of the shifting fork in the length direction are respectively sunken to form sliding grooves, and the sliding grooves of the shifting fork are in sliding fit with the sliding guide parts of the locking face, so that the shifting fork slides between the fixing plates on the two sides;

the first pop-up part and the second pop-up part are respectively arranged at the head end and the tail end of the shifting fork, the first pop-up part is arranged between the shifting fork and the switch sliding block, and the second pop-up part is arranged at one end of the shifting fork opposite to the first pop-up part;

the first ejecting part comprises a first base and a first movable seat, a first elastic body fixing column extends from one surface of the first base facing the first movable seat, the first elastic body fixing column is sleeved with an elastic body, the first movable seat is provided with a first blocking groove at a position corresponding to the first elastic body fixing column, the first elastomer fixing column extends into the first blocking groove, the first movable seat is transversely provided with a first guide nail in a penetrating way, one end of the first movable seat facing the switch sliding block is abutted against the switch sliding block, one end of the first base far away from the first elastic body fixed column extends outwards to form a fixed platform, fixing nails penetrate through the fixing platform in the transverse direction, fixing holes matched with the fixing nails are formed in the positions, corresponding to the fixing nails, of the fixing plates on the two sides, and the first popping parts are connected with the fixing holes of the fixing plates on the two sides in a matched mode through the fixing nails;

the second ejection part comprises a second base and a second movable seat, a second elastomer fixing column extends from one side of the second base, which faces the second movable seat, the second elastomer fixing column is sleeved with an elastomer, a second blocking groove is formed in the position, which corresponds to the second elastomer fixing column, of the second movable seat, the second elastomer fixing column extends into the second blocking groove, a second guide nail transversely penetrates through the second movable seat, one end, which faces the shifting fork, of the second movable seat is connected with the shifting fork, one end, which is far away from the second elastomer fixing column, of the second base extends outwards to form a tail plug matched with the fixed plates on two sides, and the second ejection part is matched and connected with the fixed plates on two sides through the tail plug;

guide grooves are respectively formed in the positions, corresponding to the first guide nails and the second guide nails, of the fixing plates on the two sides, the angles of the guide grooves are consistent with the angles of the first elastomer fixing columns and the second elastomer fixing columns, and the first guide nails and the second guide nails are respectively in sliding fit with the corresponding guide grooves;

the first blocking groove and the second blocking groove are connected with the handle, the first base applies elasticity through the elastic body on the first elastic body fixing column to enable the first movable seat to slide and displace in the guide groove through the first guide nail, the second base applies elasticity through the elastic body on the second elastic body fixing column to enable the second movable seat to slide and displace in the guide groove through the second guide nail, and therefore the handle groove connected with the first blocking groove and the second blocking groove on the positive lock surface can movably extend.

Preferably, the rubber body is transversely arranged on the first movable seat, so that the rubber body is formed into first anti-swing rubber, the width of the first anti-swing rubber is smaller than the distance between the fixed plates on two sides of the positive lock locking surface, the rubber body is embedded on one surface of the first movable seat facing the back surface of the positive lock locking surface, so that the first anti-collision rubber is formed, and the first anti-collision rubber protrudes from the surface of the first movable seat facing the back surface of the positive lock locking surface.

Preferably, the second sliding seat is transversely provided with a rubber body, so that the second sliding seat is prevented from being swayed and glued, the width of the second anti-swaying glue is smaller than the distance between the fixed plates on two sides of the positive locking surface, the rubber body is embedded on one surface, facing the back surface of the positive locking surface, of the second sliding seat, so that the second anti-collision glue is formed, and the second anti-collision glue protrudes from one surface, facing the back surface of the positive locking surface, of the second sliding seat.

Preferably, the handle is provided with a blocking groove accommodating cavity capable of accommodating the first blocking groove and the second blocking groove in a concave manner at the position corresponding to the first blocking groove and the second blocking groove, and the handle is provided with a shifting fork accommodating cavity capable of accommodating the shifting fork in a concave manner at the position corresponding to the shifting fork, wherein the handle faces the first blocking groove and the second blocking groove.

Preferably, one end, away from the first popping portion, of the switch slider abuts against the first profile clamping piece, one end, facing the switch slider, of the first profile clamping piece extends to form a third elastomer fixing column, an elastomer is sleeved on the third elastomer fixing column, the elastomer on the third elastomer fixing column abuts against the switch slider, and elasticity is applied through the elastomer on the third elastomer fixing column to enable the switch slider to slide and displace in the switch slot.

Preferably, the surface of the false lock facing the second pop-up part and the second movable seat of the false lock is connected with the second movable seat.

Preferably, the lower end of the false lock locking surface is provided with a second profile clamping piece.

Preferably, the false lock locking surface is recessed at a position corresponding to the shifting fork to form a clearance area for the shifting fork to slide.

Preferably, the fixing plate has an L-shaped cross section.

Preferably, the positive locking surface is manufactured by integral extrusion.

Preferably, the elastic body is a spring or a torsion spring.

The beneficial effects of the utility model are that, when the locking state: first sliding seat and switch slider looks butt, the first sliding seat of switch slider card from this makes the unable sliding displacement of first sliding seat, makes the handle of being connected with first sliding seat can't stretch out, consequently the handle is located the handle inslot, can hide the handle from this, makes sliding door's whole outward appearance succinct, and the wholeness is higher, and under the locking state, the shift fork is the locking state with the lock point that sets up on the wall body, and the user can't open door and window, realizes door and window's locking.

In the open state: the switch sliding block is opened in a sliding mode, the first movable seat is separated from the switch sliding block, the elastic body on the first elastic body fixing column exerts elastic force to enable the first movable seat to slide and displace, the elastic body on the second elastic body fixing column exerts elastic force to enable the second movable seat to slide and displace, and therefore the handle groove on the positive lock locking surface movably extends out.

The utility model discloses the combination of handle and tool to lock can be realized to the tool to lock, makes the tool to lock have the function of handle, and the tool to lock enables door and window's whole outward appearance succinct under the locking state, and the wholeness is higher, just the utility model discloses the compact structure of tool to lock can save required space when installing, more owing the utility model discloses tool to lock simple structure, so the installation is saved time.

Drawings

Fig. 1 is an explosion diagram of the overall structure of the embodiment of the present invention.

Fig. 2 is a schematic structural diagram of the first pop-up portion according to the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a second pop-up portion according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of the switch slider and the first profile clamping member according to the embodiment of the present invention.

Fig. 5 is a perspective view illustrating an open state according to an embodiment of the present invention.

Fig. 6 is a schematic cross-sectional view of the opened state of the embodiment of the present invention.

Fig. 7 is a perspective view illustrating a locked state according to an embodiment of the present invention.

Fig. 8 is a schematic cross-sectional view of the locked state according to the embodiment of the present invention.

Fig. 9 is a schematic view of the back structure of the handle according to the embodiment of the present invention.

Fig. 10 is a schematic side view of a positive lock surface according to an embodiment of the present invention.

In the drawings: the lock comprises a handle 1, a switch sliding block 2, a shifting fork 3, a positive lock surface 4, a false lock surface 5, a first base 6, a first movable seat 7, a second base 8, a second movable seat 9, a blocking groove accommodating cavity 10, a shifting fork accommodating cavity 11, a first profile clamping piece 20, a sliding groove 30, a handle groove 40, a switch groove 41, a fixing plate 42, a second profile clamping piece 50, a first elastomer fixing column 60, a fixing nail 61, a first blocking groove 70, a first guide nail 71, a first anti-swing glue 72, a first anti-collision glue 73, a second elastomer fixing column 80, a tail plug 81, a second blocking groove 90, a second guide nail 91, a second anti-swing glue 92, a second anti-collision glue 93, a prompt sheet 94, a third elastomer fixing column 200, a guide sliding part 420, a fixing hole 421 and a guide groove 422.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

The embodiment of the hidden integrated handle lock as shown in fig. 1 to 10 includes a handle 1, a switch slider 2, a shifting fork 3, a first pop-up portion, a second pop-up portion, a positive lock surface 4 and a false lock surface 5, wherein the positive lock surface 4 is provided with a handle slot 40 for the handle 1 to movably extend out and a switch slot 41 for the switch slider 2 to slide, the handle 1 and the switch slider 2 are respectively installed in the corresponding handle slot 40 and switch slot 41, two sides of the lower part of the positive lock surface 4 respectively extend out of a fixing plate 42, and one end of the fixing plate 42 at two sides, which is far away from the positive lock surface 4, is symmetrically bent inwards, thereby forming a sliding guide portion 420;

the two side surfaces of the shifting fork 3 in the length direction are respectively concavely provided with a sliding groove 30, and the sliding groove 30 of the shifting fork 3 is in sliding fit with the sliding guide part 420 of the locking surface 4, so that the shifting fork 3 slides between the fixing plates 42 on the two sides;

the first ejecting part and the second ejecting part are respectively arranged at the head end and the tail end of the shifting fork 3, the first ejecting part is arranged between the shifting fork 3 and the switch slide block 2, and the second ejecting part is arranged at one end of the shifting fork 3 opposite to the first ejecting part;

the first ejecting part comprises a first base 6 and a first movable seat 7, a first elastic body fixing column 60 obliquely extends from one side of the first base 6 facing the first movable seat 7, an elastic body is sleeved on the first elastic body fixing column 60, a first blocking groove 70 is formed in the position, corresponding to the first elastic body fixing column 60, of the first movable seat 7, the first elastic body fixing column 60 extends into the first blocking groove 70, a first guide nail 71 transversely penetrates through the first movable seat 7, one end, facing the switch slider 2, of the first movable seat 7 is abutted against the switch slider 2, one end, away from the first elastic body fixing column 60, of the first base 6 extends outwards to form a fixed platform, a fixing nail 61 transversely penetrates through the fixed platform, fixing holes 421 matched with the fixing nail 61 are formed in the positions, corresponding to the fixing nail 61, of the fixing plates 42 on two sides, the first ejecting part is matched and connected with the fixing holes 421 of the fixing plates 42 at two sides through the fixing nails 61;

the second ejecting part comprises a second base 8 and a second movable seat 9, a second elastic body fixing column 80 obliquely extends from one side of the second base 8 facing the second movable seat 9, an elastic body is sleeved on the second elastic body fixing column 80, a second blocking groove 90 is formed in the position, corresponding to the second elastic body fixing column 80, of the second movable seat 9, the second elastic body fixing column 80 extends into the second blocking groove 90, a second guide nail 91 transversely penetrates through the second movable seat 9, one end, facing the shifting fork 3, of the second movable seat 9 is connected with the shifting fork 3, one end, far away from the second elastic body fixing column 80, of the second base 8 extends outwards to form a tail plug 81 matched with the fixed plates 42 on two sides, and the second ejecting part is matched and connected with the fixed plates 42 on two sides through the tail plug 81;

guide grooves 422 are respectively formed in the fixing plate 42 on the two sides at positions corresponding to the first guide nails 71 and the second guide nails 91, the oblique angle of each guide groove 422 is consistent with that of the first elastomer fixing column 60 and that of the second elastomer fixing column 80, and the first guide nails 71 and the second guide nails 91 are respectively in sliding fit with the corresponding guide grooves 422;

the first blocking groove 70 and the second blocking groove 90 are both connected with the handle 1, the first base 6 applies elastic force through the elastic body on the first elastic body fixing column 60 to enable the first movable seat 7 to slide and displace in the guide groove 422 through the first guide nail 71, the second base 8 applies elastic force through the elastic body on the second elastic body fixing column 80 to enable the second movable seat 9 to slide and displace in the guide groove 422 through the second guide nail 91, and therefore the handle 1 connected with the first blocking groove 70 and the second blocking groove 90 movably extends out of the handle groove 40 on the positive lock surface 4.

When using, in the installation space of opening in advance on door and window structure frame is installed in the cooperation of positive lock locking face 4 and false lock locking face 5, installs the lock point on the wall body that corresponds, during the locking state: the first movable seat 7 is abutted with the switch sliding block 2, so that the switch sliding block 2 clamps the first movable seat 7, the first movable seat 7 cannot slide and move, and the handle 1 connected with the first movable seat 7 cannot extend out, so that the handle 1 is positioned in the handle groove 40, the surfaces of the handle 1 and the positive locking surface 4 are positioned on the same horizontal line, and therefore the handle 1 can be hidden, the integral appearance of the sliding door is simple, and the integrity of the sliding door is higher;

under the locking state, shift fork 3 is the locking state with the lock point of setting on the wall body, and the user can't open door and window, realizes door and window's locking.

In the open state: the switch sliding block 2 is opened in a sliding mode, so that the first movable seat 7 is separated from the switch sliding block 2, the first base 6 applies elastic force through the elastic body on the first elastic body fixing column 60 to enable the first movable seat 7 to slide and displace in the guide groove 422 through the first guide nail 71, the second base 8 applies elastic force through the elastic body on the second elastic body fixing column 80 to enable the second movable seat 9 to slide and displace in the guide groove 422 through the second guide nail 91, and therefore the handle 1 connected with the first blocking groove 70 and the second blocking groove 90 movably extends out of the handle groove 40 on the positive lock surface 4, the function of a handle can be achieved through the extending handle 1, and a user can open and close the door and window more conveniently.

Under the opening state, the handle 1 extends out to drive the first movable seat 7 and the second movable seat 9 to slide and displace, at the moment, the second movable seat 9 drives the shifting fork 3 connected with the second movable seat to displace, so that the shifting fork 3 and the locking point are in the opening state, and therefore, the door and window are not blocked by a user to open, and the door and window are opened.

Further, a prompting sheet 94 is embedded in the position where the second movable seat 9 is connected with the false lock locking surface 5 through a screw, and the prompting sheet 94 is green, so that when the handle 1 extends out, a user can observe the green prompting sheet 94 through the handle groove 40, and therefore the lock is known to be in an open state.

In this embodiment, a rubber body is transversely disposed on the first movable seat 7, so as to form a first anti-swing rubber 72, a width of the first anti-swing rubber 72 is slightly smaller than a distance between the fixed plates 42 on both sides of the positive lock surface 4, a rubber body is embedded on a surface of the first movable seat 7 facing the back surface of the positive lock surface 4, so as to form a first anti-collision rubber 73, the first anti-collision rubber 73 protrudes from a surface of the first movable seat 7 facing the back surface of the positive lock surface 4, so that the first anti-swing rubber 72 can prevent the first movable seat 7 from being blocked in movement due to excessive swing of the first movable seat 7 between the fixed plates 42, the first movable seat 7 can move more smoothly, the first anti-collision rubber 73 can provide a buffer effect when the first movable seat 7 abuts against the back surface of the positive lock surface 4, and prevent the first movable seat 7 from directly colliding with the back surface of the positive lock surface 4, the service life of the lockset is longer.

In this embodiment, a rubber body is transversely disposed on the second movable seat 9, so as to form a second anti-swing glue 92, a width of the second anti-swing glue 92 is slightly smaller than a distance between the fixed plates 42 on both sides of the positive lock surface 4, a rubber body is embedded on a surface of the second movable seat 9 facing the back surface of the positive lock surface 4, so as to form a second anti-collision glue 93, the second anti-collision glue 93 protrudes from a surface of the second movable seat 9 facing the back surface of the positive lock surface 4, so that the second anti-swing glue 92 can prevent the second movable seat 9 from being blocked by the excessive swing between the fixed plates 42 of the second movable seat 9, so that the second movable seat 9 can move more smoothly, the second anti-collision glue 93 can provide a buffer effect when the second movable seat 9 abuts against the back surface of the positive lock surface 4, so as to prevent the second movable seat 9 from directly colliding against the back surface of the positive lock surface 4, the service life of the lockset is longer.

In this embodiment, handle 1 is provided with the holding groove that can hold first holding groove 70 and second holding groove 90 and is holding chamber 10 towards the one side of first holding groove 70 and second holding groove 90 in the position recess that corresponds first holding groove 70 and second holding groove 90 mutually, handle 1 is provided with the shift fork that can hold shift fork 3 and holds chamber 11 towards the one side of shift fork 3 in the position recess that corresponds shift fork 3 mutually, therefore first holding groove 70 and second holding groove 90 can hide in corresponding holding groove holds chamber 10, and shift fork 3 can hide in corresponding shift fork holds chamber 11, from this saves the utility model discloses a structure volume makes required installation space reduce, saves installation space.

In this embodiment, the end of the switch slider 2 away from the first pop-up portion abuts against the first profile clamping piece 20, the end of the first profile clamping piece 20 facing the switch slider 2 extends to form a third elastomer fixing column 200, an elastomer is sleeved on the third elastomer fixing column 200, the elastomer on the third elastomer fixing column 200 abuts against the switch slider 2, and the elastomer on the third elastomer fixing column 200 exerts elastic force to enable the switch slider 2 to slide and displace in the switch slot 41, so that the switch slider 2 can automatically reset after the sliding opening operation is realized, further, the positive lock surface 4 can be clamped in a mounting space pre-opened on the door and window structural frame through the first profile clamping piece 20, and the installation of the positive lock surface 4 is completed, so that the installation is more convenient and time-saving.

In this embodiment, the face of the false lock face 5 facing the second pop-up portion and the second movable seat 9 of the false lock face is connected with the second movable seat 9 through screws, so that the positive lock face 4 and the false lock face 5 can be connected, and the connection mode is simple and convenient and saves time.

Further, a prompting sheet 94 is embedded in the position where the second movable seat 9 is connected with the false lock locking surface 5 through a screw, and the prompting sheet 94 is green, so that when the handle 1 extends out, a user can observe the green prompting sheet 94 through the handle groove 40, and therefore the lock is known to be in an open state.

In this embodiment, the second profile fastener 50 is installed through the screw to the 5 lower extremes of false lock locking face, and false lock locking face 5 can block in the installation space of opening in advance on the door and window structure frame through second profile fastener 50, accomplishes the installation of false lock locking face 5, and consequently the installation is more convenient, saves time.

Further, in other embodiments, the second profile fastener 50 may be changed to a movable mounting fastener with a spring, so that the mounting fastener in the other embodiment can be fastened in a mounting space pre-opened on the frame of the door/window structure by the force exerted by the spring during mounting, and the mounting is more convenient and time-saving.

In this embodiment, the dummy lock surface 5 is recessed at a position corresponding to the shift fork 3 to form a clearance area for the shift fork 3 to slide, so that the movement of the shift fork 3 is not blocked.

In this embodiment, the fixing plate 42 has an L-shaped cross section, and the guide part 420 formed by the fixing plates 42 on both sides makes the fork 3 less likely to shake and easy to slide.

In the present embodiment, the locking surface 4 is manufactured by an integrated extrusion process, specifically, by an integrated aluminum profile extrusion process, so that the fixing plates 42 and the sliding guide portions 420 on both sides below the locking surface 4 can be manufactured by one-step molding, thereby saving more production steps and reducing production cost.

In this embodiment, the elastic body is a spring, and in other embodiments, the elastic body is a torsion spring.

In addition, in other embodiments, the switch slider 2 can be changed into a push-type switch button, and the structure of the push-type switch button belongs to the prior art and is clearly understood by those skilled in the art, so that the detailed description is omitted here.

In addition, in another embodiment, a surface of the first base 6 facing the first movable seat 7 is vertically extended with a first elastic body fixing column 60, a surface of the second base 8 facing the second movable seat 9 is vertically extended with a second elastic body fixing column 80, and in this another embodiment, an angle of the guide groove 422 is identical to an angle of the first elastic body fixing column 60 and the second elastic body fixing column 80.

This embodiment is when using, and in the installation space of opening in advance on door and window structure frame was installed in the cooperation of positive lock locking face 4 and false lock locking face 5, install the lock point on the wall body that corresponds, during the locking state: the first movable seat 7 is abutted with the switch sliding block 2, so that the switch sliding block 2 clamps the first movable seat 7, the first movable seat 7 cannot slide and move, and the handle 1 connected with the first movable seat 7 cannot extend out, so that the handle 1 is positioned in the handle groove 40, the surfaces of the handle 1 and the positive locking surface 4 are positioned on the same horizontal line, and therefore the handle 1 can be hidden, the integral appearance of the sliding door is simple, and the integrity of the sliding door is higher;

under the locking state, shift fork 3 is the locking state with the lock point of setting on the wall body, and the user can't open door and window, realizes door and window's locking.

In the open state: the switch sliding block 2 is opened in a sliding mode, so that the first movable seat 7 is separated from the switch sliding block 2, the first base 6 applies elastic force through the elastic body on the first elastic body fixing column 60 to enable the first movable seat 7 to slide and displace in the guide groove 422 through the first guide nail 71, the second base 8 applies elastic force through the elastic body on the second elastic body fixing column 80 to enable the second movable seat 9 to slide and displace in the guide groove 422 through the second guide nail 91, and therefore the handle 1 connected with the first blocking groove 70 and the second blocking groove 90 movably extends out of the handle groove 40 on the positive lock surface 4, the function of a handle can be achieved through the extending handle 1, and a user can open and close the door and window more conveniently.

Under the opening state, the handle 1 extends out to drive the first movable seat 7 and the second movable seat 9 to slide and displace, at the moment, the second movable seat 9 drives the shifting fork 3 connected with the second movable seat to displace, so that the shifting fork 3 and the locking point are in the opening state, and therefore, the door and window are not blocked by a user to open, and the door and window are opened.

To sum up, the utility model discloses the tool to lock can realize the combination of handle 1 and tool to lock, makes the tool to lock have the function of handle 1, and the tool to lock enables door and window's whole outward appearance succinct under the locking state, and the wholeness is higher, just the utility model discloses the compact structure of tool to lock can save required space when installing, more owing the utility model discloses tool to lock simple structure, so the installation is saved time.

In the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that the scope of the present invention shall be determined by the scope of the appended claims.

Claims (10)

1. A hidden handle integrated lockset comprises a handle (1), a switch sliding block (2), a shifting fork (3), a first ejection part, a second ejection part, a positive lock locking surface (4) and a false lock locking surface (5), and is characterized in that the positive lock locking surface (4) is provided with a handle groove (40) for the handle (1) to movably extend out and a switch groove (41) for the switch sliding block (2) to slide, the handle (1) and the switch sliding block (2) are respectively arranged in the corresponding handle groove (40) and the switch groove (41), fixing plates (42) respectively extend out of two sides below the positive lock locking surface (4), and one ends of the fixing plates (42) at two sides, which are far away from the positive lock locking surface (4), are symmetrically bent inwards to form a guide sliding part (420);

two side surfaces of the shifting fork (3) in the length direction are respectively sunken to form sliding grooves (30), the sliding grooves (30) of the shifting fork (3) are in sliding fit with the sliding guide parts (420) of the locking surfaces (4), and the shifting fork (3) slides between the fixing plates (42) on the two sides;

the first ejecting part and the second ejecting part are respectively arranged at the head end and the tail end of the shifting fork (3), the first ejecting part is arranged between the shifting fork (3) and the switch sliding block (2), and the second ejecting part is arranged at one end of the shifting fork (3) opposite to the first ejecting part;

the first popping part comprises a first base (6) and a first movable seat (7), a first elastic body fixing column (60) extends from one surface of the first base (6) facing the first movable seat (7), an elastic body is sleeved on the first elastic body fixing column (60), a first blocking groove (70) is formed in the position, corresponding to the first elastic body fixing column (60), of the first movable seat (7), the first elastic body fixing column (60) extends into the first blocking groove (70), a first guide nail (71) transversely penetrates through the first movable seat (7), one end, facing the switch sliding block (2), of the first movable seat (7) is abutted against the switch sliding block (2), one end, far away from the first elastic body fixing column (60), of the first base (6) extends outwards to form a fixed platform, and a fixed nail (61) transversely penetrates through the fixed platform, the fixing plates (42) on the two sides are provided with fixing holes (421) matched with the fixing nails (61) at positions corresponding to the fixing nails (61), and the first ejecting parts are matched and connected with the fixing holes (421) of the fixing plates (42) on the two sides through the fixing nails (61);

the second ejecting part comprises a second base (8) and a second movable seat (9), one surface of the second base (8) facing the second movable seat (9) extends to form a second elastic body fixing column (80), the second elastomer fixing column (80) is sleeved with an elastomer, the second movable seat (9) is provided with a second blocking groove (90) at a position corresponding to the second elastomer fixing column (80), the second elastomer fixing column (80) extends into the second blocking groove (90), a second guide nail (91) is transversely arranged on the second movable seat (9) in a penetrating way, one end of the second movable seat (9) facing the shifting fork (3) is connected with the shifting fork (3), one end of the second base (8) far away from the second elastic body fixing column (80) extends outwards to form a tail plug (81) matched with the fixing plates (42) on two sides, the second ejecting part is matched and connected with the fixing plates (42) on two sides through a tail plug (81);

guide grooves (422) are respectively formed in the positions, corresponding to the first guide nails (71) and the second guide nails (91), of the fixing plates (42) on the two sides, the angles of the guide grooves (422) are consistent with the angles of the first elastic body fixing columns (60) and the second elastic body fixing columns (80), and the first guide nails (71) and the second guide nails (91) are respectively in sliding fit with the corresponding guide grooves (422);

the first blocking groove (70) and the second blocking groove (90) are connected with the handle (1), the first base (6) applies elasticity through the elastic body on the first elastic body fixing column (60) to enable the first movable seat (7) to slide and displace in the guide groove (422) through the first guide nail (71), the second base (8) applies elasticity through the elastic body on the second elastic body fixing column (80) to enable the second movable seat (9) to slide and displace in the guide groove (422) through the second guide nail (91), and therefore the handle groove (40) of the handle (1) connected with the first blocking groove (70) and the second blocking groove (90) on the positive locking surface (4) movably extends out.

2. The hidden handle integrated lockset according to claim 1, wherein a rubber body is transversely arranged on the first movable seat (7) to form a first anti-swing glue (72), the width of the first anti-swing glue (72) is smaller than the distance between the fixed plates (42) on both sides of the positive locking surface (4), a rubber body is embedded on the surface of the first movable seat (7) facing the back surface of the positive locking surface (4) to form a first anti-collision glue (73), and the first anti-collision glue (73) protrudes from the surface of the first movable seat (7) facing the back surface of the positive locking surface (4).

3. The hidden handle integrated lockset according to claim 1, wherein a rubber body is transversely arranged on the second movable seat (9) to form a second anti-swing glue (92), the width of the second anti-swing glue (92) is smaller than the distance between the fixed plates (42) on both sides of the positive locking surface (4), a rubber body is embedded on the surface of the second movable seat (9) facing the back surface of the positive locking surface (4) to form a second anti-collision glue (93), and the second anti-collision glue (93) protrudes from the surface of the second movable seat (9) facing the back surface of the positive locking surface (4).

4. A hidden handle integrated lock according to claim 1, wherein the handle (1) faces the first blocking groove (70) and the second blocking groove (90) and is provided with a blocking groove accommodating cavity (10) for accommodating the first blocking groove (70) and the second blocking groove (90) at the position corresponding to the first blocking groove (70) and the second blocking groove (90), and the handle (1) faces the shifting fork (3) and is provided with a shifting fork accommodating cavity (11) for accommodating the shifting fork (3) at the position corresponding to the shifting fork (3).

5. The hidden handle integrated lockset according to claim 1, wherein an end of the switch slider (2) away from the first pop-up portion abuts against the first profile clamping piece (20), a third elastomer fixing column (200) extends from an end of the first profile clamping piece (20) facing the switch slider (2), an elastomer is sleeved on the third elastomer fixing column (200), the elastomer on the third elastomer fixing column (200) abuts against the switch slider (2), and the switch slider (2) slides and displaces in the switch slot (41) by applying an elastic force to the elastomer on the third elastomer fixing column (200).

6. A hidden handle integrated lock as claimed in claim 1, wherein the false lock face (5) is connected to the second movable seat (9) of the second pop-up portion at the side of the second movable seat (9).

7. A hidden handle integrated lock as claimed in claim 1, wherein the false lock face (5) is fitted with a second profile fastener (50) at its lower end.

8. A hidden handle integrated lock as claimed in claim 1, wherein the false lock face (5) is recessed at a position corresponding to the fork (3) to form a clearance area for the fork (3) to slide.

9. The hidden handle integrated lock according to claim 1, wherein the cross-sectional shape of the fixing plate (42) is L-shaped.

10. A hidden handle integrated lock according to claim 1, characterized in that the positive lock face (4) is manufactured by integrated extrusion.

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