CN2597632Y - Glass door lock - Google Patents
Glass door lock Download PDFInfo
- Publication number
- CN2597632Y CN2597632Y CNU03223211XU CN03223211U CN2597632Y CN 2597632 Y CN2597632 Y CN 2597632Y CN U03223211X U CNU03223211X U CN U03223211XU CN 03223211 U CN03223211 U CN 03223211U CN 2597632 Y CN2597632 Y CN 2597632Y
- Authority
- CN
- China
- Prior art keywords
- lock
- glass door
- dead bolt
- mentioned
- arc
- 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 - Lifetime
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- 239000011521 glass Substances 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 210000000515 tooth Anatomy 0.000 description 1
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- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
A glass door lock comprises a lock body and a lock catch which are respectively arranged on two opening and closing glass doors, wherein a lock core which can enable a lock tongue to move is arranged in the lock body, the lock catch is provided with a groove cavity for the lock tongue to be locked in, the lock tongue is arc-shaped, and a linkage mechanism which can drive the lock tongue to move is arranged on the shaft surface at the tail end of the lock core. The utility model discloses owing to adopted and changed the hasp formula of ordinary glass lock into annular hasp by straight lock eye-splice and both changed the spring bolt into the arc by straight round pin formula is flexible, the spring bolt after making the closure is the arc and detains and arrange lock shell inner casing wall in, when pulling and pushing away glass door, because spring bolt and inner casing wall area of contact are great, can reduce the stress situation of the unit area of lock and glass door joint portion like this, the reliability of using has been guaranteed, in addition, glass lock is the arc structure that the arc was prepared in pairs and is added the spring bolt, not only make the overall dimension of lock reduce, thereby manufacturing cost has been reduced, and have the novel handsome characteristics of hasp mode.
Description
Technical field
The utility model relates to a kind of door lock, particularly a kind of door lock that is used for glass door.
Background technology
The door lock of installing on the existing glass door is of a great variety, and it is that post lock straight cutting is gone in the corresponding lockhole or in other spacing clasp that its essential structure adopts the direct selling formula both to lock dead bolt substantially.This lock full mode tends to than the rotating mechanism that is provided with in long and the lock body lock body overall dimension be strengthened because of selling length directly to households, cause the manufacturing cost height, adopt direct selling formula dead bolt also to have overall stressed concentrating in use, when artificial slide force is excessive, easily make door impaired, in addition, existing glass door lock ubiquity appearance and is mismatched with door, inaesthetic shortcoming, the overall organoleptic of influence door.
Summary of the invention
The purpose of this utility model is to provide a kind of snap close mode uniqueness, low cost of manufacture, handsome in appearance and practical glass door lock at above-mentioned existing problems.
A kind of glass door lock, comprise the lock body and the snap close that are arranged at respectively on two folding glass doors, wherein be provided with the lock core that can make the dead bolt snap close in the lock body, snap close is provided with the lock bodies vallecular cavity that dead bolt buckles into of locking, be characterized in that described above-mentioned dead bolt is curved, be provided with the interlinked mechanism that can drive the dead bolt action at lock core tail end axial plane.
The utility model is owing to adopted and change the bayonet type of simple glass door lock into annular snap close by straight lock eye-splice both flexible to change arc into flexible by the direct selling formula with dead bolt, make the curved lock housing inner wall that is buckled on of dead bolt after sealed, when drawing when pushing away glass door, because dead bolt and inner wall contact area are bigger, can reduce the force-bearing situation of the unit area of lock and glass door joint portion like this, guaranteed the reliability of using, in addition, the curved paired preparation of glass door lock is the arcuate structure of dead bolt in addition, the overall dimension of lock is reduced, thereby fallen at the end manufacturing cost, and had snap close mode characteristics novel handsome in appearance.
Below in conjunction with accompanying drawing the utility model is elaborated:
Description of drawings
Fig. 1 is the structural representation of the utility model lock body;
Fig. 2 is the A-A sectional view of Fig. 1;
Fig. 3 is the N-N sectional view of Fig. 1;
Fig. 4 is the schematic perspective view of the utility model lock body;
Fig. 5 is that the utility model lock body and snap fit concern schematic diagram.
The specific embodiment
The utility model such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, shown in Figure 5: a kind of glass door lock, comprise the lock body 1 and the snap close 2 that are arranged at respectively on two folding glass doors, wherein be provided with the lock core 4 that can make dead bolt 3 snap closes in the lock body 1, snap close 2 is provided with lock bodies 1 vallecular cavity that dead bolt 3 buckles into of locking, it is characterized in that, described above-mentioned dead bolt 3 is curved, is provided with the interlinked mechanism that can drive dead bolt 3 actions at lock core 4 tail end axial planes.Above-mentioned interlinked mechanism comprises the arc-shaped guide rail 5 that is arranged in the lock body 1, described dead bolt 3 is located in the guide rail 5, be provided with some equidistant hole clippings 6 in dead bolt 3 inboards, described lock core 4 tail end lock shaft faces are provided with the transmitting gear 7 that can drive lock 3 actions, and these transmitting gear 7 external tooths are meshed with dead bolt 3 hole clippings 6 and the space width of transmitting gear 7 equates with two hole clippings, 6 spacings on the dead bolt 3.Above-mentioned curved dead bolt 3 its arc length are 9.5～10.5cm, and radius is 3.5～4.5cm.Its cross section is rectangular.Above-mentioned dead bolt 3 outer ends are provided with a limiting plate 8 radially.Described radially limiting plate 8 is fixedlyed connected with lock body 1 by screw.Above-mentioned lock body 1 is provided with torsionspring 9, and these torsionspring 9 two ends act on lock body 1 inwall and dead bolt 3 external surfaces respectively.Above-mentioned transmitting gear 7 is connected with the strong slot type of being connected to of lock core 4, is provided with a pair of protruding grain 10 in the outside of transmitting gear 7 endoporus.Above-mentioned lock core 4 tail ends are with one with a pair of hollow shaft 11 that snaps in a pair of protruding grain 10 in transmitting gear 7 outsides, and the rear portion of this hollow shaft 11 is provided with knob 12, and 11 of knob 12 and hollow shafts are with spring 13.Above-mentioned lock body 1 and snap close 2 are semicircular arc, are equipped with to be provided with a pair of sheet rubber 15 in the draw-in groove 14 for the arc-shaped slot 14 that is interlocked with glass door on each lock body, snap close.Above-mentioned lock body 1 and snap close 2 sides are provided with and can lock housing be fixed in lock-screw 16 on the glass door by compressing sheet rubber 15.Above-mentioned snap close 2 is provided with a lockhole that passes for ring-shaped lock dead bolt 3, be provided with in the lockhole can ccontaining ring-shaped lock dead bolt chamber.
Claims (9)
1, a kind of glass door lock, comprise the lock body (1) and the snap close (2) that are arranged at respectively on two folding glass doors, wherein be provided with the lock core (4) that dead bolt (3) is moved in the lock body (1), snap close (2) is provided with lock bodies (1) vallecular cavity that dead bolt (3) buckles into of locking, it is characterized in that, described above-mentioned dead bolt (3) is curved, is provided with the interlinked mechanism that can drive dead bolt (3) action at lock core (4) tail end axial plane.
2, a kind of glass door lock according to claim 1, it is characterized in that above-mentioned interlinked mechanism comprises the arc-shaped guide rail (5) that is arranged in the lock body (1), described dead bolt (3) is located in the guide rail (5), be provided with some equidistant hole clippings (6) in dead bolt (3) inboard, described lock core (4) tail end lock shaft face is provided with the transmitting gear (7) that can drive lock (3) action, and this transmitting gear (7) external tooth is meshed with dead bolt (3) hole clipping (6) and the space width of transmitting gear (7) equates with last two hole clippings of dead bolt (3) (6) spacing.
3, a kind of glass door lock according to claim 1 is characterized in that its arc length of above-mentioned curved dead bolt (3) is 9.5～10.5mm, and radius is 3.5～4.5mm, and its cross section is rectangular.
4, a kind of glass door lock according to claim 1 and 2 is characterized in that above-mentioned dead bolt (3) outer end is provided with a limiting plate (8) radially.Described radially limiting plate (8) is fixedlyed connected with lock body (1) by screw.
5, a kind of glass door lock according to claim 1 and 2 is characterized in that above-mentioned lock body (1) is provided with torsionspring (9), and this torsionspring (9) two ends act on lock body (1) inwall and dead bolt (3) external surface respectively.
6, a kind of glass door lock according to claim 1 is characterized in that above-mentioned transmitting gear (7) is connected with the strong slot type of being connected to of lock core (4), is provided with a pair of protruding grain (10) in the outside of transmitting gear (7) endoporus.
7, a kind of glass door lock according to claim 6, it is characterized in that above-mentioned lock core (4) tail end is with one with a pair of hollow shaft (11) that snaps in transmitting gear (7) a pair of protruding grain in the outside (10), the rear portion of this hollow shaft (11) is provided with knob (12), is with spring (13) between knob (12) and hollow shaft (11).
8, a kind of glass door lock according to claim 1 and 2, it is characterized in that above-mentioned main lock body (1) and snap close (2) are semicircular arc, on each lock body, snap close, be equipped with and be provided with a pair of sheet rubber (15) in the draw-in groove (14) for the arc-shaped slot (14) that is interlocked with glass door.
9, a kind of glass door lock according to claim 8, it is characterized in that above-mentioned lock body (1) and snap close (2) side are provided with can be fixed in lock-screw (16) on the glass door with lock housing by compressing sheet rubber (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU03223211XU CN2597632Y (en) | 2003-01-23 | 2003-01-23 | Glass door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU03223211XU CN2597632Y (en) | 2003-01-23 | 2003-01-23 | Glass door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2597632Y true CN2597632Y (en) | 2004-01-07 |
Family
ID=34162646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU03223211XU Expired - Lifetime CN2597632Y (en) | 2003-01-23 | 2003-01-23 | Glass door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2597632Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109619881A (en) * | 2018-12-24 | 2019-04-16 | 房考燕 | A kind of electric business shelf of fast demountable |
| CN110094136A (en) * | 2019-06-18 | 2019-08-06 | 河北虎牌集团奥笛柜业有限公司 | Safety cabinet with annular lockable mechanism |
| CN110318922A (en) * | 2019-07-03 | 2019-10-11 | 许晓丽 | A kind of Novel lock catch for air filter housing |
| CN110644862A (en) * | 2019-11-05 | 2020-01-03 | 绍兴航雨智能科技有限公司 | Access control device based on face identification |
-
2003
- 2003-01-23 CN CNU03223211XU patent/CN2597632Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109619881A (en) * | 2018-12-24 | 2019-04-16 | 房考燕 | A kind of electric business shelf of fast demountable |
| CN110094136A (en) * | 2019-06-18 | 2019-08-06 | 河北虎牌集团奥笛柜业有限公司 | Safety cabinet with annular lockable mechanism |
| CN110318922A (en) * | 2019-07-03 | 2019-10-11 | 许晓丽 | A kind of Novel lock catch for air filter housing |
| CN110318922B (en) * | 2019-07-03 | 2020-11-06 | 台州市宝马泵业股份有限公司 | Novel lock catch for air filter shell |
| CN110644862A (en) * | 2019-11-05 | 2020-01-03 | 绍兴航雨智能科技有限公司 | Access control device based on face identification |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130123 Granted publication date: 20040107 |