CN104314387B - Glass door lock - Google Patents
Glass door lock Download PDFInfo
- Publication number
- CN104314387B CN104314387B CN201410416400.0A CN201410416400A CN104314387B CN 104314387 B CN104314387 B CN 104314387B CN 201410416400 A CN201410416400 A CN 201410416400A CN 104314387 B CN104314387 B CN 104314387B
- Authority
- CN
- China
- Prior art keywords
- sleeve
- post
- tension spring
- lock body
- adjustment seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Lock And Its Accessories (AREA)
Abstract
A kind of glass door lock, it is provided with dead bolt motion and twist wheel in lock, this twist wheel is provided with top link and the lower swing arm of upper and lower symmetry, the 1st of top link upper end is fixed and is provided with the 1st tension spring resetting means between post and the 1st adjustment seat chamber of lock body inner chamber, and the 2nd of lower swing arm bottom is fixed and be provided with the 2nd tension spring resetting means between post and the 2nd adjustment seat chamber of lock body inner chamber.This glass door lock can make between the axle of twist wheel and the axis hole matched and between the spring fixed column of twist wheel and tension spring shackle the contingent degree of wear near minimum, thus be greatly improved the serviceability of glass door lock, and greatly extend its service life.
Description
Technical field
The present invention relates to glass door lock technology field, particularly to a kind of glass door lock.
Background technology
This type of glass door lock is widely used in the lockset of the robber in the air of public place, only have be locked into and lock move back without pin two kinds of functions.This kind of lockset is Purely mechanical structure, it is commonly used to public place, the open and close number of times causing lockset is the most frequent, the twist wheel of this glass door lock is used as twist wheel only with a compression spring or tension spring and is resetted, under unidirectional spring power effect, between axle and the axis hole of twist wheel eccentric and heavy wear ovalize occur, spring also can occur fatigue, phenomenon of rupture in advance, withTimeOwing to the force position of tension spring concentrates on the shackle summit of both ends of the spring, now between the spring fixed column in twist wheel and spring shackle, every action the most all can occur the friction that pulling force causes one time, spring shackle and the heavy wear of fixing post or fracture will occurs after long-time use.Time particularly equipped with heavy duty metal handle, owing to single spring tension is not enough, heavy duty metal handle can hang down, the pulling force of big spring is only added in order to solve this problem, thus, the abrasion of the axle of twist wheel and axis hole and spring shackle, fixing post will be more serious, and even child also cannot twist handle enabling.
Summary of the invention
It is an object of the invention to provide a kind of glass door lock, it can make between the axle of twist wheel and the axis hole matched and between the spring fixed column of twist wheel and tension spring shackle, the contingent degree of wear is down to minimum, thus be greatly improved the serviceability of glass door lock, and greatly extend its service life.
Technical solution proposed by the invention is such that
nullA kind of glass door lock，Including lock body 11、Gland 28、The dead bolt motion being contained in lock body 11 and twist wheel 13，Dead bolt motion is by dead bolt 14、Slide block the 12 and the 1st limited post 114 forms with the 2nd limited post 115，Dead bolt 14 is fixed on slide block 12 leading section，Slide block 12 is sequentially provided with the 1st gathering sill 122 from front to back、Lead 121、3rd spring cavity 124、3rd compression spring 19、Buffer rubber gasket the 21 and the 2nd gathering sill 123，3rd compression spring 19 is placed in the 3rd spring cavity 124，Buffer rubber gasket 21 is fixed on the joint face 1181 of the 3rd spring base 118 in lock body 11，3rd compression spring 19 one end contacts connection with buffer rubber gasket 21，On the slidably supported support 1118 in lock body 11 of slide block 12，Described 1st gathering sill 122 is inserted in the 2nd limited post 115 being fixed on lock body 11、2nd gathering sill 123 is inserted in the 1st limited post 114 being fixed on lock body 11 being mutually matched and is slidably connected，Dead bolt 14 is positioned at lock body 11 leading section surrounding edge fore shaft 112，The axle of described twist wheel 13 is contained in the 1st axis hole 113 being located on lock body 11 and the 2nd axis hole 281 being located on gland 28，Described twist wheel 13 is provided with、The top link 133 of lower symmetry and lower swing arm 134，Top link 133 upper end inner side plane is provided with the 1st and fixes post 131，Fix post 131 the 1st and be provided with the 1st tension spring resetting means between the 1st adjustment seat chamber 116 of lock body 11 front upper place，Lower swing arm 134 bottom inner side plane is provided with the 2nd and fixes post 132，Fix post 132 the 2nd and be provided with the 2nd tension spring resetting means between the 2nd adjustment seat chamber 117 of lock body 11 back lower place.
Described 1st tension spring resetting means is arranged successively by the 1st sleeve the 24, the 1st tension spring the 17, the 3rd sleeve the 26 and the 1st adjustment seat 15 and is formed, 1st sleeve 24 activity is inserted in the 1st of twist wheel top link 133 and is fixed post 131,1st adjustment seat 15 is packed in the 1st adjustment seat chamber 116 on lock body 11,3rd sleeve 26 activity is inserted in the 3rd of the 1st adjustment seat 15 rear portion and is fixed on post 151, and the 1st tension spring 17 two ends shackle is set on the 1st sleeve (24) and the 3rd sleeve 26.
It is provided with the 1st set screw 22 in the front portion of the 1st adjustment seat 15, is respectively equipped with the 1st observation port the 1113 and the 1st adjustment hole 1111 at lock body 11 and surrounding edge corresponding position thereof.
Described 2nd tension spring resetting means is arranged successively by the 2nd sleeve the 25, the 2nd tension spring the 18, the 4th sleeve the 27, the 2nd adjustment seat 16 and is formed, 2nd sleeve 25 activity is inserted in the 2nd of twist wheel lower swing arm 134 and is fixed post 132,2nd adjustment seat 16 is packed in the 2nd adjustment seat chamber 117 on lock body 11,4th sleeve 27 activity is inserted in the 4th of the 2nd adjustment seat 16 front portion and is fixed on post 161, and the 2nd tension spring 18 two ends shackle is set on the 2nd sleeve the 25 and the 4th sleeve 27.
It is provided with the 2nd set screw 23 at the rear portion of the 2nd adjustment seat 16, is respectively equipped with the 2nd observation port the 1114 and the 2nd adjustment hole 1112 at lock body 11 and surrounding edge corresponding position thereof.
1st tension spring resetting means of another kind of structure by the 1st sleeve the 24, the 1st tension spring the 17, the 3rd sleeve 26 and be arranged on lock body 11 the 5th fix post 1115 and arrange successively and form, 1st sleeve 24 activity is inserted in the 1st of twist wheel top link 133 and is fixed post 131,3rd sleeve 26 activity is inserted in the 5th and is fixed on post 1115, and the 1st tension spring 17 two ends shackle is set on the 1st sleeve the 24 and the 3rd sleeve 26.
2nd tension spring resetting means of another kind of structure by the 2nd sleeve the 25, the 2nd tension spring the 18, the 4th sleeve 27 and be arranged on lock body 11 the 6th fix post 1116 and arrange successively and form, 2nd sleeve 25 activity is inserted in the 2nd of twist wheel lower swing arm 134 and is fixed post 132,4th sleeve 27 activity is inserted in the 6th and is fixed on post 1116, and the 2nd tension spring 18 two ends shackle is set on the 2nd sleeve the 25 and the 4th sleeve 27.
Compared with prior art, the present invention has a following remarkable result:
The key technology of the present invention is that twist wheel is provided with two symmetrical upper and lower swing arms, and the inner side plane of upper and lower swing arm end is respectively arranged a fixing post, fixes with two and is respectively equipped with the 1st on the lock body that post is corresponding, the 2nd tension spring resetting means.When twist wheel is torqued into limit point by External Force Acting and cancels external force, two groups of tension spring resetting means utilize spring tension to produce the contrary reaction force acts of both direction on two fixing posts of the upper and lower swing arm of twist wheel simultaneously, make twist wheel rotate to opposite direction and reset.Owing to have employed double tension spring resetting means structures that symmetry is arranged, twist wheel is reversing moment loading all in opposite direction by a pair with in reseting procedure, size is identical, the axle making twist wheel is always positioned at the center of axis hole in course of action, avoid the bias of axle and axis hole, make the frictional force between the axle of twist wheel and axis hole be greatly lowered, thus its degree of wear is down to minimum.
The fixing column sleeve upper bush of the upper and lower swing arm end inner side plane of twist wheel is to be to avoid pulling force point in tension spring shackle and the shaft relative motion of fixing post in camber line moving process and the frictional force that produces is greatly lowered to solve to fix when twist wheel rotates post, thus by near for its degree of wear minimum.For making two tension springs reduce deformation in stretching or reseting procedure as far as possible, in case tension spring touches lock body inner chamber or gland, its frictional force is reduced to minimum, therefore at the fixing post of adjustment seat or be arranged on the spring fixed column on lock body inner chamber and all load onto sleeve.Tension spring resetting means may select following one of which assembling mode: the first, spring base is provided with the set screw of scalable pulling force, two the moment sizes acting on twist wheel are made to regulate, and can be by the two moment size adjustment to identical, the degree of wear between the axle of twist wheel and axis hole is made to be down to minimum, when turning twist wheel, feel is light, it is also possible to carry out the size of Torque-adjusting according to the requirement of reality application.The second, is adjustment seat to be removed, changes the spring fixed column being connected on lock body inner chamber, and this apparatus structure is simple, and the pulling force of spring presets, so the torsion of twist wheel is fixing.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of glass door lock of one embodiment of the invention, has removed gland in figure.
Fig. 2 is the structural representation of lock body shown in Fig. 1.
Fig. 3 is the STRUCTURE DECOMPOSITION schematic diagram of glass door lock shown in Fig. 1, and shown in figure, two equal pulling force of tension spring resetting means are adjustable.
Fig. 4 is the STRUCTURE DECOMPOSITION schematic diagram of glass door lock shown in Fig. 1, and shown in figure, the pulling force of two tension spring resetting means is non-adjustable.
Fig. 5 is the slide block structure schematic diagram of glass door lock shown in Fig. 1.
Fig. 6 is the gland structure schematic diagram of glass door lock shown in Fig. 1.
Shown in figure: 11, lock body；111, inner chamber；1111, the 1st adjustment hole；1112, the 2nd adjustment hole；1113, the 1st observation port；1114, the 2nd observation port；1115, the 5th post is fixed；1116, the 6th post is fixed；1117, the 2nd locating dowel；1118, support；112, surrounding edge fore shaft；113, the 1st axis hole；114, the 1st limited post；115, the 2nd limited post；116, the 1st adjustment seat chamber；117, the 2nd adjustment seat chamber；118, the 3rd spring base；1181, joint face；119, the 1st locating dowel；12, slide block；121, lead；122, the 1st gathering sill；123, the 2nd gathering sill；124, the 3rd spring cavity；13, twist wheel；131, the 1st post is fixed；132, the 2nd post is fixed；133, top link；134, lower swing arm；14, dead bolt；15, the 1st adjustment seat；151, the 3rd post is fixed；16, the 2nd adjustment seat；161, the 4th post is fixed；17, the 1st tension spring；18, the 2nd tension spring；19, the 3rd compression spring；21, buffer rubber gasket；22, the 1st set screw；23, the 2nd set screw；24, the 1st sleeve；25, the 2nd sleeve；26, the 3rd sleeve；27, the 4th sleeve；28, gland；281, the 2nd axis hole；282, the 3rd observation port；283, the 4th observation port.
Detailed description of the invention
By example below, the present invention is further elaborated.
Seeing shown in Fig. 1-Fig. 5, a kind of glass door lock is mainly made up of lock body 11, slide block 12, twist wheel 13, dead bolt 14, the 1st tension spring resetting means, the 2nd tension spring resetting means and gland 28 that dead bolt motion swing arm upper and lower with twist wheel 13 end is corresponding.nullThe dead bolt motion being contained in lock body 11 is mainly by dead bolt 14、Slide block the 12 and the 1st limited post 114 forms with the 2nd limited post 115，Dead bolt 14 is fixed by screws in slide block 12 leading section，The slide block 12 axially arranged is sequentially provided with the 1st gathering sill 122 from front to back、Lead 121、2nd gathering sill 123、3rd spring cavity 124、3rd compression spring 19、3rd spring base 118 and buffer rubber gasket 21，3rd compression spring 19 is placed in the 3rd spring cavity 124，Buffer rubber gasket 21 is connected fixing with the joint face 1181 at the 3rd spring base 118 rear portion being fixed in lock body 11，On the slidably supported support 1118 in lock body 11 of slide block 12，2nd gathering sill 123 is inserted in the 1st limited post 114 being fixed on lock body 11 and coupling is slidably connected，1st gathering sill 122 is inserted in the 2nd limited post 115 being fixed on lock body 11 and coupling is slidably connected，Dead bolt 14 is positioned at lock body 11 leading section surrounding edge fore shaft 112.The axle of described twist wheel 13 is contained in the 1st axis hole 113 being located on lock body 11 and is located in the 2nd axis hole 281 of gland 28, twist wheel 13 is provided with top link 133 and the lower swing arm 134 of upper and lower symmetry, top link 133 upper end inner side plane is provided with the 1st and fixes post 131,1st lock body 11 fixing post 131 front is provided with the 1st tension spring resetting means, lower swing arm 134 bottom inner side plane is provided with the 2nd and fixes post 132, and the 2nd lock body 11 fixing post 132 rear is provided with the 2nd tension spring resetting means.
Described 1st tension spring resetting means is by the 1st sleeve 24, 1st tension spring 17, 3rd sleeve 26, 1st adjustment seat 15 arranges composition successively, after 1st tension spring 17, shackle is inserted in and is enclosed within the 1st the 1st sleeve 24 fixing on post 131, before 1st tension spring 17, shackle is inserted on the 3rd the 3rd sleeve 26 fixing on post 151 being enclosed within the 1st adjustment seat 15, 1st adjustment seat 15 is fixed on the 1st adjustment seat chamber 116 of lock body 11, the 1st set screw 22 can be provided with in the front end of the 1st adjustment seat 15, it is provided with the 1st adjustment hole 1111 in lock body 11 surrounding edge corresponding position, in order to regulate the pulling force of the 1st tension spring 17.Described 2nd tension spring resetting means is by the 2nd sleeve 25, 2nd tension spring 18, 4th sleeve 27, 2nd adjustment seat 16 arranges composition successively, before 2nd tension spring 18, shackle is inserted in and is enclosed within the 2nd the 2nd sleeve 25 fixing on post 132, after 2nd tension spring 18, shackle is inserted on the 4th the 4th sleeve 27 fixing on post 161 being enclosed within the 2nd adjustment seat 16, 2nd adjustment seat 16 is fixed on the 2nd adjustment seat chamber 117 of lock body 11, the 2nd set screw 23 can be provided with in the rear end of the 2nd adjustment seat 16, it is provided with the 2nd adjustment hole 1112 in lock body 11 surrounding edge corresponding position, in order to regulate the pulling force of the 2nd tension spring 18.1st adjustment seat the 15 and the 2nd adjustment seat 16 can also be removed, arrange the 5th to fix post the 1115 and the 6th fix post 1116 in the relevant position of the inner chamber 111 of lock body 11, fixing post 1115 the 5th and be inserted in the 3rd sleeve 26, before the 1st tension spring 17, shackle is inserted on the 3rd sleeve 26；Fixing post 1116 the 6th and be inserted in the 4th sleeve 27, after the 2nd tension spring 18, shackle is inserted on the 4th sleeve 27, forms a kind of resetting means pre-setting spring tension.
After the top link 133 of twist wheel 13 touches lead 121, twist wheel 13 torsional band movable slider 12 clockwise moves backward to the 1st gathering sill 122 front end and touches and stop with the 1st limited post 114 with the 2nd limited post 115 touching and the 2nd gathering sill 123 front end, and door lock is in lock and moves back state.When twist wheel 13 resets, slide block 12 travels forward under the 3rd compression spring 19 bounce effect, until the 1st gathering sill 122 rear end is touched and stop with the 1st limited post 114 with the 2nd limited post 115 touching and the 2nd gathering sill 123 rear end, after dead bolt 14 inserts doorframe lock button box, lock is in the state of being locked into.
1st set screw 22 screws in the 1st adjustment seat 15, and the 1st adjustment seat 15 embeds in the 1st adjustment seat chamber 116 of lock body 11.2nd set screw 23 screws in the 2nd adjustment seat 16, and the 2nd adjustment seat 16 embeds in the 2nd adjustment seat chamber 117 of lock body 11.
Under normal circumstances, the torsion of twist wheel 13 presets, if needing to increase the torsion of twist wheel 13, then can be realized by regulation the 1st set screw the 22 and the 2nd set screw 23, but require that the compression distance of the 1st tension spring the 17, the 2nd tension spring 18 should be essentially identical.Can be observed by the 1st observation port 1113 and the 3rd observation port 282 being located on gland 28 that are located at shank inner chamber 111 when regulating 1 set screw 22；Can be observed by the 2nd observation port 1114 and the 4th observation port 283 being located on gland 28 that are located at lock body inner chamber 111 when regulating 2 set screw 23.
This lock work process is as follows:
It is locked into process:
Lock body 11 is under door opening state after being arranged on glass door, and lockset is in state to be locked into.At closing time, after dead bolt 14 strikes the guide edge of doorframe buckle box of lock tongue, the sliding body rearward movement of dead bolt 14 band movable slider 12,1st gathering sill 122 is moved rearwards by along the 2nd limited post the 115, the 2nd gathering sill 123 along the 1st limited post 114 simultaneously, driving the 3rd spring cavity 124 to be moved rearwards by, the 3rd compression spring 19 is in confined state.When the tip of the tongue of dead bolt 14 buckle box of lock tongue to be departed from edge, the main body of slide block 12 drives rapidly dead bolt 14 to travel forward in insertion buckle box of lock tongue under the elastic force effect of the 3rd compression spring 19, the rear portion of the 1st gathering sill the 122 and the 2nd gathering sill 123 of slide block 12 resets after colliding the 2nd limited post the 115 and the 1st limited post 114 respectively and stops, and now lockset is in the state of being locked into.
Lock moves back process:
At closing time, after dead bolt 14 inserts the buckle box of lock tongue of doorframe, lockset is in the state of being locked into.User operation must first carry out lock when opening the door and step back and can be opened by door.Now, twisting twist wheel 13 in the direction of the clock, the top link 133 of twist wheel 13 touches lead 121 and drives the 3rd spring cavity 124 rearward movement, 3rd compression spring 19 is compressed, and the 1st gathering sill the 122 and the 2nd gathering sill 123 front portion of slide block 12 stops after colliding the 2nd limited post the 115 and the 1st limited post 114 respectively；Meanwhile, the lower swing arm 134 of twist wheel 13 touches the 1st locating dowel 119, stop operating, now the 1st tension spring the 17, the 2nd tension spring the 18, the 3rd compression spring 19 is in maximum bounce state, dead bolt 14 has dropped out outside the buckle box of lock tongue of doorframe, door can push away forward or pull back, and door is opened immediately, and lockset is in lock and moves back state.After twist wheel 13 loses outer active force, twist wheel 13 is resetted by the bounce of the 1st tension spring the 17, the 2nd tension spring 18, stops resetting when encountering 1 locating dowel 119 to twist wheel 13 lower swing arm 134；Meanwhile, the main body of slide block 12 travels forward under the bounce effect of the 3rd compression spring 19, makes the rear portion of the 1st gathering sill the 122 and the 2nd gathering sill 123 encounter stop motion after the 2nd limited post the 115 and the 1st limited post 114 respectively, and now lockset is in the state of being locked into.
Claims (7)
- null1. a glass door lock，Including lock body (11)、Gland (28)、It is contained in the dead bolt motion in lock body (11) and twist wheel (13)，Dead bolt motion is by dead bolt (14)、Slide block (12) and the 1st limited post (114) form with the 2nd limited post (115)，Dead bolt (14) is fixed on slide block (12) leading section，Slide block (12) is sequentially provided with the 1st gathering sill (122) from front to back、Lead (121)、3rd spring cavity (124)、3rd compression spring (19)、Buffer rubber gasket (21) and the 2nd gathering sill (123)，3rd compression spring (19) is placed in the 3rd spring cavity (124)，Buffer rubber gasket (21) is fixed on the joint face (1181) of the 3rd spring base (118) in lock body (11)，3rd compression spring (19) one end contacts connection with buffer rubber gasket (21)，On the slidably supported support (1118) in lock body (11) of slide block (12)，Described 1st gathering sill (122) is inserted in the 2nd limited post (115) being fixed on lock body (11)、2nd gathering sill (123) is inserted in the 1st limited post (114) being fixed on lock body (11) being mutually matched and is slidably connected，Dead bolt (14) is positioned at surrounding edge fore shaft (112) place, lock body (11) leading section，It is characterized in that: the axle of described twist wheel (13) is contained in the 1st axis hole (113) being located on lock body (11) and the 2nd axis hole (281) being located on gland (28)，Described twist wheel (13) is provided with、The top link (133) of lower symmetry and lower swing arm (134)，Top link (133) upper end inner side plane is provided with the 1st and fixes post (131)，Fix the 1st and be provided with the 1st tension spring resetting means between post (131) and the 1st adjustment seat chamber (116) being positioned at lock body (11) front upper place，Lower swing arm (134) bottom inner side plane is provided with the 2nd and fixes post (132)，Fix the 2nd and be provided with the 2nd tension spring resetting means between post (132) and the 2nd adjustment seat chamber (117) being positioned at lock body (11) back lower place.
- Glass door lock the most according to claim 1, it is characterized in that: described 1st tension spring resetting means is by the 1st sleeve (24), 1st tension spring (17), 3rd sleeve (26) and the 1st adjustment seat (15) arrange composition successively, 1st sleeve (24) activity is inserted in the 1st of twist wheel top link (133) and is fixed post (131), 1st adjustment seat (15) is packed in the 1st adjustment seat chamber (116) on lock body (11), 3rd sleeve (26) activity is inserted in the 3rd of the 1st adjustment seat (15) rear portion and is fixed on post (151), 1st tension spring (17) two ends shackle is set on the 1st sleeve (24) and the 3rd sleeve (26).
- Glass door lock the most according to claim 2, it is characterised in that: it is provided with the 1st set screw (22) in the front portion of the 1st adjustment seat (15), is respectively equipped with the 1st observation port (1113) and the 1st adjustment hole (1111) at lock body (11) and surrounding edge corresponding position thereof.
- Glass door lock the most according to claim 1, it is characterized in that: described 2nd tension spring resetting means is by the 2nd sleeve (25), 2nd tension spring (18), 4th sleeve (27), 2nd adjustment seat (16) arranges composition successively, 2nd sleeve (25) activity is inserted in the 2nd of twist wheel lower swing arm (134) and is fixed post (132), 2nd adjustment seat (16) is packed in the 2nd adjustment seat chamber (117) on lock body (11), 4th sleeve (27) activity be inserted in the 2nd adjustment seat (16) anterior the 4th fix on post (161), 2nd tension spring (18) two ends shackle is set on the 2nd sleeve (25) and the 4th sleeve (27).
- Glass door lock the most according to claim 4, it is characterised in that: it is provided with the 2nd set screw (23) at the rear portion of the 2nd adjustment seat (16), is respectively equipped with the 2nd observation port (1114) and the 2nd adjustment hole (1112) at lock body (11) and surrounding edge corresponding position thereof.
- Glass door lock the most according to claim 1, it is characterized in that: described 1st tension spring resetting means by the 1st sleeve (24), the 1st tension spring (17), the 3rd sleeve (26) and be arranged on lock body (11) the 5th fix post (1115) and arrange successively and form, 1st sleeve (24) activity is inserted in the 1st of twist wheel top link (133) and is fixed post (131), 3rd sleeve (26) activity is inserted in the 5th and is fixed on post (1115), and the 1st tension spring (17) two ends shackle is set on the 1st sleeve (24) and the 3rd sleeve (26).
- Glass door lock the most according to claim 1, it is characterized in that: described 2nd tension spring resetting means by the 2nd sleeve (25), the 2nd tension spring (18), the 4th sleeve (27) and be arranged on lock body (11) the 6th fix post (1116) and arrange successively and form, 2nd sleeve (25) activity is inserted in the 2nd of twist wheel lower swing arm (134) and is fixed post (132), 4th sleeve (27) activity is inserted in the 6th and is fixed on post (1116), and the 2nd tension spring (18) two ends shackle is set on the 2nd sleeve (25) and the 4th sleeve (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410416400.0A CN104314387B (en) | 2014-08-22 | 2014-08-22 | Glass door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410416400.0A CN104314387B (en) | 2014-08-22 | 2014-08-22 | Glass door lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104314387A CN104314387A (en) | 2015-01-28 |
| CN104314387B true CN104314387B (en) | 2016-08-24 |
Family
ID=52369685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410416400.0A Expired - Fee Related CN104314387B (en) | 2014-08-22 | 2014-08-22 | Glass door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104314387B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19839043A1 (en) * | 1998-08-28 | 2000-03-02 | Wilka Schliestechnik Gmbh | Lock with latch bolt protruding from the lock housing |
| CN2605358Y (en) * | 2003-03-28 | 2004-03-03 | 陆津汉 | Glass door lock |
| CN101161969B (en) * | 2006-10-12 | 2011-01-12 | 稳多企业股份有限公司 | Locking device for non-frame glass door |
| DE102008021002A1 (en) * | 2008-04-25 | 2009-10-29 | Ceslocks Gmbh | Lock insert for a glass door lock |
-
2014
- 2014-08-22 CN CN201410416400.0A patent/CN104314387B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN104314387A (en) | 2015-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI622512B (en) | Lifting control unit for bicycle seat tube height adjustment mechanism | |
| TWM429753U (en) | Improvement of hinge structure | |
| JP2009114823A (en) | Closing shock absorbing apparatus for sliding door | |
| CN106223760B (en) | A kind of upset linkage damping mechanism for furniture | |
| CN108798328B (en) | Buried hinge structure | |
| CN105822170A (en) | Hinge damping buffer structure | |
| CN104314387B (en) | Glass door lock | |
| CN105082065B (en) | Electromagnetic nail gun | |
| CN102168511A (en) | Furniture hinge | |
| CN104265085B (en) | A kind of glass door lock | |
| CN102953617A (en) | Self-adaptive limit hinge | |
| CN103046824A (en) | Concealed hinge with guide apparatus for furniture | |
| CN203413158U (en) | Trunnion ball valve | |
| CN103790456A (en) | Parallel pushout type sliding support hinge with double X-shaped structures with co-movement and adjustability | |
| CN208486730U (en) | A kind of imbedded hinge structure | |
| CN108487814A (en) | A kind of oven hinge with one-way buffer | |
| CN203188750U (en) | Driving device for hinge and for adjusting force arm by rotating around shaft | |
| CN102278030B (en) | Furniture hinge | |
| CN202945904U (en) | Self-adaptation limiting hinge | |
| CN208040148U (en) | A kind of oven hinge with one-way buffer | |
| CN203856316U (en) | Furniture hinge structure | |
| CN103132839A (en) | Driving device used for hinge and capable of adjusting arm of force by rotating around shaft | |
| CN203742329U (en) | Parallel pushing-out type sliding support hinge of linkage and adjustable double X structure | |
| CN203050318U (en) | Blind hinge with guide device and used for furniture | |
| TWM543280U (en) | Hinge structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20180822 |