CN2661860Y

CN2661860Y - Glass cutting free indicating lock for frameless glass door

Info

Publication number: CN2661860Y
Application number: CN 200320116702
Authority: CN
Inventors: 刘格明
Original assignee: GANG GWO INDUSTRIAL CO LTD
Current assignee: GANG GWO INDUSTRIAL CO LTD; GANG GWO IND CO Ltd
Priority date: 2003-11-13
Filing date: 2003-11-13
Publication date: 2004-12-08
Anticipated expiration: 2013-11-13

Abstract

The utility model relates to an indicating lock for no-frame glass doors with glass, which is free from cutting. The utility model has inner and outer base bodies which can be fixed on the lateral side of the glass door. Inner and outer driving rotating blocks are separately arranged on the inner and outer base bodies. Relative magnetic elements with opposite magnetic poles attracting each other are separately arranged on the inner and outer driving rotating blocks. The inner base body has a lock bolt which can be locked or unlocked by the driving of the inner driving rotating block. The outer base body has a sight vane and an indicating ring plate which can indicate the locking and unlocking condition matched with the outer driving rotating block. The indicating ring plate is driven by the traction of magnetic force in the process of locking or unlocking, making use of the attraction of opposite magnetic poles provided by the magnetic elements. The indicating ring plate needs no rotating axis to drive, so that the indicating lock needs no process of cutting glass door while assembling and has the function of indicating the locking and unlocking condition at the same time.

Description

Exempt to cut the frameless glass door indicating lock of glass

Technical field

The utility model relates to a kind of frameless glass door indicating lock of exempting to cut glass, refers to especially a kind ofly can reach deixis by magnetic element, and when making it be installed in frameless glass door, the indicating lock design that this glass door need can not be installed through cutting process.

Background technology

Stress the interior of building of high style design at present; the door leaf in its bathroom or various room; all adopt a kind of frameless glass door; material cooperation by this glass door is sewed with colored drawing; can present high texture and beautiful visual effects; and on glass door, be provided with can be at any time manually to unblank and the lockset of locking; this lockset can be unlocking condition when the unmanned use of bathroom or house interior at ordinary times; only in the bathroom or house interior when having the people to use; promptly can be based on the steady private rights of protection individual manually with its locking; swarm into and cause embarrassment to prevent other people from outside glass door, directly opening the door; wherein; the common lockset that is applied to frameless glass door in present stage market, generally can divide into following two kinds of forms:

1, can exempt from the lockset of glass-cutting: this lockset is made up of the inside and outside lock that can sheathedly be fixed in the glass door side, and control knob traction start with lock in can being set at, unblank and the locking bolt of locking effect in inboard formation of lock, in view of the above, desire to carry out the frameless glass door of lockset installing can not need through cutting process, and directly be installed in its side for the inside and outside lock fit of this lockset, unblank and the function of locking to provide.

But the aforementioned existing lockset that can exempt from glass-cutting, do not provide and to indicate present lockset to be to unblank or the function of blocking, therefore, the user can't directly whether the someone uses in the space of learning door-plate one side outdoors, and can't be applied to relevant public safety building, as public lavatory, public place changing rooms, shower doors or conference room etc., so its application is extensive inadequately, and this lockset also can't when space in the door has the people to fall in a swoon, then can't promptly give first aid by directly unblanking outdoors.

2, the frameless glass door indicating lock of tool deixis: it mainly is to have a lock handle that is available for users to manual rotation in the door inboard, this lock handle is when rotation, the driving sliding block that can drive in the lockset is rotated simultaneously, and then the horizontal start of drive locking bolt, making glass door form unblanks or blocking, and driving sliding block is provided with rotating shaft with respect to other side of lock handle, this rotating shaft one end is provided with the colour developing ring dish of tool indigo plant, red two kinds of colors, and arbitrary color on the colour developing ring dish, can when rotating, colour developing ring dish just be positioned at the relative position of lockset outside sight vane.

In view of the above, can utilize rotating shaft to drive the colour developing dial rotation that is arranged at the lockset outside during this driving sliding block rotation, when lockset is unlocking condition, the edge look of colour developing ring dish partly is positioned at the sight vane position just relatively, and lockset is when being blocking, then be the red of colour developing ring dish partly with respect to the sight vane position, and then make that other people can to look this lockset be the locking or unlocking state in directly seeing via sight vane outdoors, directly swarm into suddenly and cause embarrassment preventing in unblanking outdoors, so can be applicable in the various public safety building, and also can be directly in unblanking outdoors, when space in the door has the people to fall in a swoon, then can be fast in unblanking to give first aid outdoors.

But aforementioned existing frameless glass door indicating lock, when reality is used, because the start of the colour developing ring dish in the lockset outside, the rotating shaft that must be driven driving sliding block by the lock handle of lockset inboard gives transmission, therefore, when this lockset is arranged at frameless glass door, must or be drilled with through hole prior to the cutting of frameless glass door pre-position, its rotating shaft can be extended through the glass door through hole when making the lockset installing, to finish installation smoothly, only when frameless glass door after cutting process, can cause its structural strength to reduce, cause the bad flaw of this glass door generation, and easily because of earthquake or the improper collision of external force is cracked can't use, moreover, also can cause installation cost to increase and can't finish the installation work of this lockset immediately, so do not have a convenience.

Summary of the invention

For improving the aforementioned existing various shortcoming that is applied to the frameless glass door lockset, the purpose of this utility model is to overcome the deficiencies in the prior art and defective, a kind of frameless glass door indicating lock of exempting to cut glass is provided, when making this lockset be installed in glass door, this glass door does not need earlier can finish installing through cutting process, and possesses simultaneously to have to indicate and unblank and the function of blocking.

For reaching aforementioned utility model purpose, the technological means that the utility model used is to provide a kind of frameless glass door indicating lock of exempting to cut glass, and it includes:

One lock, this lock can sheathedly be fixed in the glass door side, and has an inner base frame that is positioned at the glass door inboard, and the outer seat that is positioned at the glass door outside, a pedestal side forms extension in this inside and outside pedestal, in order in conjunction with affixed another pedestal side of lock member, and forms accommodation space in the inside and outside pedestal, its inner base frame side tool runs through the through hole of accommodation space, and the outer seat outside is provided with sight vane;

One drives the switch block group, by the accommodation space that is arranged at inside and outside pedestal and can be formed in the inside and outside driving switch block that wherein rotates start, on this inside and outside driving switch block magnetic pole is set respectively and is the relative magnetic element that there is a natural attraction between the sexes, and be provided with the nose bar of the inner base frame that stretches through out in interior driving switch block one side;

The one lock group of pulling has and is arranged in the inner base frame accommodation space and can be by the tightening latch of interior driving switch block traction start, and tightening latch can drive the locking bolt that is arranged in the inner base frame side through hole and unblank and the locking effect in the start formation that wherein stretches through;

One indicating ring dish is located at outer the driving on the side of switch block with respect to outer seat, and identification is unblanked and the Identification Division of blocking but have on it, and the sight vane inboard of the corresponding outer seat in this Identification Division.

Combination by said structure, this indicating lock can utilize and be positioned at the lock inboard, the outer magnetic element that is provided with on the switch block that drives, the magnetic pole that is provided there is a natural attraction between the sexes the effect, make the indicating ring dish of being located at the glass door outside, can pull to organize in the lock of glass door inboard and carry out the locking or unlocking start, cooperated rotation simultaneously by Magnetic force tracting, group does not need via the rotating shaft transmission with the indicating ring dish so lock is pulled, when being installed, this lockset do not need earlier with the cutting process of frameless glass door process, produce bad flaw and prevent to cause its structural strength to reduce, practicality splendid when installing and using is provided, and has concurrently simultaneously to indicate and unblank and the function of blocking.

Description of drawings

Fig. 1 is a three-dimensional exploded view of the present utility model;

Fig. 2 drives the three-dimensional exploded view of another embodiment of switch block group for the utility model;

Fig. 3 is an assembled sectional view of the present utility model;

Fig. 4 is the stereo appearance figure after the utility model combination;

Fig. 5 is a user mode schematic diagram of the present utility model ();

Fig. 6 is a user mode schematic diagram of the present utility model (two);

Fig. 7 is the three-dimensional exploded view of the utility model positioning seat;

Schematic diagram when Fig. 8 is the utility model locking (one);

Schematic diagram when Fig. 9 is the utility model locking (two);

Schematic diagram when Figure 10 unblanks for the utility model (one);

Schematic diagram when Figure 11 unblanks for the utility model (two).

Symbol description among the figure

10 locks, 11 inner base frames

111 accommodation spaces, 112 chutes

113 perforation, 114 through holes

115 recesses, 12 outer seats

121 through holes, 122 sight vanes

123 Extendible flakes, 124 accommodation spaces

20 drive driving switch block in the switch block group 21

211 locating holes, 212 connecting rods

213 nose bars 214 are pullover

22 outer switch block 221 locating holes that drive

222 coupling holes, 223 fasteners

30 locks are pulled and are organized 31 tightening latches

311 fixed connecting ends, 312 grooves

32 double-action plates, 321 first fixing holes

322 second fixing holes, 40 indicating ring dishes

50 holder groups, 51 holding pieces

511 open-works, 512 sucking disk part

52 pads, 521 open-works

60 glass doors, 70 positioning seats

71 inner base frames 711 are locked the hole of pulling

72 outer seats

The specific embodiment

Below enumerate a specific embodiment, and conjunction with figs. describes in detail of the present utility model concrete

Embodiment.

Relevant concrete enforcement design of the present utility model sees also shown in Figure 1ly, and the utility model exempts to cut the frameless glass door indicating lock of glass, and it includes:

One lock 10, this lock 10 can be by interior,

outer seat

11,12 assemble relatively, its inner base frame 11 sides form the recess 115 of tool coupling hole, outer seat 12 sides then form the Extendible flake 123 that cooperates this recess 115, this Extendible flake 123 is provided with the coupling hole that can stretch through for the lock member as screw etc., in making,

outer seat

11,12 can utilize this lock member winding one, and after assembling, overlook and generally be a ㄈ shape, the corresponding glass door panel thickness of slab of distance between the two, wherein, inner base frame 11 adjoining door-plate one sides form the accommodation space 111 of recess, accommodation space 111 tops form chute 112, chute 112 belows are provided with the perforation 113 that runs through inner base frame 11, be through to the through hole 114 of accommodation space 111 in addition from the outside in these inner base frame 11 side settings, again, outer seat 12 also forms the accommodation space 124 of recess as shown in Figure 3 in adjoining door-plate one side, and the through hole 121 that runs through is set with respect to perforation 113 positions of inner base frame 11, and through hole 121 peripheries are provided with one (containing) above sight vane 122, in this preferred embodiment, this sight vane 122 is two and is the relative design of 180 degree.

One drives switch block group 20, comprise be arranged at respectively in, outer seat 11, in 12 inboards, the outer switch block 21 that drives, 22, in being somebody's turn to do, the outer switch block 21 that drives, 22 is generally in the form of annular discs, and be respectively equipped with radially corresponding circular-arc locating hole 211 on it, 221, or several locating holes 211 of rounded shape as shown in Figure 2,221, this locating hole 211, the magnetic element 23 that cooperates its shape is set in 221, this magnetic element 23 can be strong magnets, permanent magnet or various magnetic applications magnetites etc., wherein, the interior switch block 21 that drives is with respect to inner base frame 11 1 sides, wear respectively and fix a connecting rod 212 and a nose bar 213, and nose bar 213 passes the end of inner base frame 11 perforation 113 and can fix on it for one pullover 214, be provided with the coupling hole 222 that runs through and drive switch block 22 central authorities outward, can establish for fastener 223 cards of a tool fastening end in the coupling hole 222 and fix wherein, in addition, the outer switch block 21 that drives, the magnetic element 23 magnetic poles system that relatively establishes on 22 is that there is a natural attraction between the sexes state, in view of the above, in making, the outer switch block 21 that drives, 22 be arranged at respectively in, outer seat 11, in the time of on 12, can attract each other simultaneously by traction rotation each other by magnetic element 23.

One lock is pulled and is organized 30, be arranged on the aforementioned inner base frame 11, mainly formed by tightening latch 31, double-action plate 32 and locking bolt 33, this tightening latch 31 is mounted in the chute 112 of inner base frame 11, and form fixed connecting end 311 with respect to its through hole 114 1 ends, end then forms the groove 312 that can stretch through for the connecting rod 212 of interior driving switch block 21 wherein in addition, double-action plate 32 is a rectangle lamellar body, setting can supply first fixing hole 321 that tightening latch 31 fixed connecting ends 311 are fixed on it, and the second fixing fixing hole 322 of locking bolt 33 1 ends that can be arranged in accommodation space 111 for passing inner base frame 11 through holes 114.

One indicating ring dish 40, can be arranged at outer the driving on the side of switch block 21 with respect to outer seat 12, and generally being a loop shaped which is provided with to indicate and unblanks and the Identification Division of blocking, this Identification Division can be made of several colors or literal, and in this preferred embodiment, this indicating ring dish 40 can be provided with color chips in the side, make it have wantonly two kinds of colors, as blue A and red B etc., these two kinds of colors also cooperate two sight vanes, 122 positions of outer seat 12, are the relative state of 180 degree.

One holder group 50, by two holding pieces 51 that can be arranged at inside and

outside pedestal

11,12 inboards, and one the pad 52 that can be covered in accommodation space 111 openings of inner base frame 11 form, wherein, holding piece 51 and pad 52 cooperate inside and outside

driving switch block

21,22 shapes to be provided with open-work 511,521 respectively, and holding piece 51 is a soft materials, and forms adsorbable sucking disk part 512 in the glass door surface thereon.

When assembling is used, see also Fig. 1,3 and shown in Figure 4, the double-action plate 32 of locking the group 30 of pulling utilizes its first fixing hole 321 to be fixed on the fixed connecting end 311 of tightening latch 31, and this tightening latch 31 is arranged in the chute 112 of inner base frame 11, make second fixing hole 321 of its double-action plate 32 just be positioned at through hole 114 inboards of inner base frame 11, again locking bolt 33 1 ends are passed this through hole 114 and be fixed in aforementioned second fixing hole 321, to finish group 30 the assembling of pulling of this lock.

The interior driving switch block 21 that drives switch block group 20 is after being provided with magnetic element 23, its connecting rod 212 and nose bar 213 are extended through respectively in the perforation 113 of the groove 312 of tightening latch 31 and inner base frame 11, and nose bar 213 1 ends that are extended through inner base frame 11 perforation 113 can be fixed on it for pullover 214, set firmly colour developing rotating disk 40 and drive switch block 22 outward with respect to outer seat 12 1 sides, and driving switch block 22 is arranged in the accommodation space 124 of outer seat 12 outside will being somebody's turn to do, and make the through hole 121 of its coupling hole 222 corresponding outer seats 12, and make the sight vane 122 that the set color of colour developing rotating disk 40 can corresponding outer seat 12, at this moment, the fastening end of fastener 223 can be passed through hole 121 clips of outer seat 12 in the coupling hole 222 of outer driving switch block 22, make the outer switch block 22 that drives to be mounted on outer seat 12 inboards, and can rotate start thereon, to finish the assembling of this driving switch block group 20.

Holder group 50 is after finishing aforementioned assembling, earlier pad 50 cappings are fixed on accommodation space 111 openings of inner base frame 11, again a holding piece 51 is arranged at this pad 50 1 sides, 51 of another holding pieces are arranged at outer seat 12 inboards, and in making, the outer switch block 21 that drives, 22 just lay respectively at the open-work 511 of two holding pieces 51, in 521, in view of the above, see also Fig. 3 and shown in Figure 5 again, when interior,

outer seat

11,12 after utilizing lock member to assemble mutually, but promptly form the ㄈ shape and structure that a fit is fixed in single frameless glass door 60 sides, and in being arranged at, outer seat 11, two holding pieces 51 of 12 inboards, can impose these glass door 60 2 sides and grip effect, and the design of its sucking disk part 512 when clamping, also can form the immobilization efficiencies of vacuum suction to glass door 60 2 sides, can not slide arbitrarily when making this lockset be fixed in glass door 60, form better stationary state.

Again, see also Fig. 4 and shown in Figure 6 again, when the utility model lockset is desired to be applied to the door leaf design of tool two frameless glass doors 60, can set up a positioning seat 70 in addition, please cooperate consult shown in Figure 7, this positioning seat 70 have can assemble relatively in,

outer seat

71,72, in,

outer seat

71,72 can utilize lock member to be assembled fixes, but form the ㄈ shape and structure that a fit is fixed in frameless glass door 60 sides, the lock that these inner base frame 71 sides the are provided with corresponding locking bolt 33 positions hole 711 of pulling, and its inboard can be provided with pad 52 and holding piece 51 in regular turn, and outer seat 72 inboards can be provided with a holding piece 51, in view of the above, and when making this positioning seat 70 be arranged at glass door 60 sides, also can form the immobilization efficiencies of vacuum suction to its two side, form splendid fixed effect.

When reality is used, as Fig. 5 and shown in Figure 6, the frameless glass door indicating lock that the utility model exempts to cut glass can be installed in the door leaf that single frameless glass door or two frameless glass doors are formed, please cooperate and consult Fig. 3 and shown in Figure 8, when the user desires to make glass door to form blocking, can directly rotate pullover 214, drive interior driving sliding block 21 rotations via nose bar 213, the connecting rod 212 of driving sliding block 21 drives double-action plate 32 horizontal starts in making with circus movement, locking bolt 33 is released in inner base frame 11 through holes 114, making this locking bolt 33 can stretch into the lock set with respect to the wall of single frameless glass door side pulls in the hole, or the door leaf of forming by two frameless glass doors, set positioning seat 70 sides are locked in the hole 711 of pulling on arbitrary glass door, to form blocking.

At this moment, as shown in Figure 9, because in, the outer switch block 21 that drives, on 22 the magnetic pole of the magnetic element 23 that is provided with respectively, be corresponding there is a natural attraction between the sexes state, so when should in driving switch block 21 in the locking process when rotated by external force, then be positioned at the outer driving switch block 22 of outer seat 12 inboards relatively, also can pass through the magnetic pole effect that there is a natural attraction between the sexes, it can be cooperated by the Magnetic force tracting of interior driving switch block 21 simultaneously rotates, and interior, the outer switch block 21 that drives, 22 stop operating form blocking after, set red B position on the indicating ring dish 40 then, just can be positioned at sight vane 122 inboards of outer seat 12, in view of the above, the user can directly look sight vane 122 in the glass door outward appearance, and then learns that this glass door is a blocking at present.

For another Fig. 3,10 and shown in Figure 11, when the user desires to make glass door to form unlocking condition, it is counter-rotation pullover 20, the connecting rod 212 of driving sliding block 21 drives with circus movement in the accommodation space 111 that locking bolt 33 enters inner base frame 11 in making, to form unlocking condition, and in this unblanks process, the outer switch block 22 that drives is also by the magnetic pole effect that there is a natural attraction between the sexes, rotate simultaneously and cooperated by the Magnetic force tracting of interior driving switch block 21, when interior, the outer switch block 21 that drives, 22 stop operating form unlocking condition after, set blue A position on the indicating ring dish 40 then, just being positioned at sight vane 122 inboards of outer seat 12, is unlocking condition provide the user to see to look and then to learn at present.

By said structure feature and compound mode, the frameless glass door indicating lock design characteristic that the utility model exempts to cut glass is:

This indicating lock utilization is arranged at the magnetic pole effect that there is a natural attraction between the sexes that the driving switch block group 20 of lock 10 inboards is had, make the indicating ring dish 40 that is arranged at the glass door outside, can pull group 30 when carrying out the locking or unlocking start at the lock that is arranged at the glass door inboard, cooperated rotation simultaneously by Magnetic force tracting, can indicate present lockset to be to unblank or the function of blocking and reach, to be widely used on the various public safety building, and can be directly unblank in turn fastener 223 outdoors, when having the people to fall in a swoon, can directly unblank to open glass door and impose rapid emergency treatment to adapt to an interior space.

Frameless glass door indicating lock compared to existing tool deixis must utilize the design that drives the rotation of indicating ring dish through the rotating shaft of glass door in addition, then the utility model can be by the Magnetic force tracting effect of its magnetic element 23, directly drive indicating ring dish 40 deixis is provided, so when installing and using, do not need earlier frameless glass door to be holed or cut out the through hole that stretches through for rotating shaft and get final product smooth Fast Installation, therefore, glass door need not pass through cutting process when indication of the present utility model locked in installation, do not produce bad flaw and can not cause its structural strength to reduce, and exempt from cutting because of glass door and reduce its installation cost.

By above explanation as can be known, exempt to cut the frameless glass door indicating lock of glass, when making this lockset be installed in glass door, this glass door does not need can finish installing through cutting process earlier, to keep its structural strength, and possess simultaneously to have to indicate and unblank and the function of blocking, it really is a quite excellent design.

Claims

1. a frameless glass door indicating lock of exempting to cut glass is characterized in that, includes:

One lock, this lock can sheathedly be fixed in the glass door side, and has an inner base frame that is positioned at the glass door inboard, and the outer seat that is positioned at the glass door outside, a pedestal side forms extension in this inside and outside pedestal, in order in conjunction with affixed another pedestal side of lock member, and forms accommodation space in the inside and outside pedestal, its inner base frame side tool runs through the through hole of accommodation space, and the outer loudspeaker of outer seat is provided with sight vane;

2. the frameless glass door indicating lock of exempting to cut glass as claimed in claim 1, wherein, inside and outside pedestal inboard is provided with the holding piece that can be clamped on glass window two sides respectively, and this holding piece is provided with the open-work that cooperates inside and outside driving switch block, and has adsorbable sucking disk part in the glass door surface.

3. the frameless glass door indicating lock of exempting to cut glass as claimed in claim 1 or 2 wherein, have in the accommodation space of inner base frame for the lock group tightening latch group of pulling and establish wherein chute, and this tightening latch one end setting can drive the double-action plate of locking bolt start.

4. the frameless glass door indicating lock of exempting to cut glass as claimed in claim 3, wherein, the outer seat sight vane is two, and is the design of degree mutually of 180 degree, and two kinds of colors that cooperate this sight vane position of the Identification Division tool of indicating ring dish.

5. the frameless glass door indicating lock of exempting to cut glass as claimed in claim 4, wherein, but interior driving switch block is with respect to the pull connecting rod of tightening latch start of group of inner base frame one side setting traction lock.

6. the frameless glass door indicating lock of exempting to cut glass as claimed in claim 5, wherein, stretch through out the nose bar end of inner base frame of interior driving switch block is provided with pullover.