CN2599148Y - Combined lock set - Google Patents
Combined lock set Download PDFInfo
- Publication number
- CN2599148Y CN2599148Y CNU032369433U CN03236943U CN2599148Y CN 2599148 Y CN2599148 Y CN 2599148Y CN U032369433 U CNU032369433 U CN U032369433U CN 03236943 U CN03236943 U CN 03236943U CN 2599148 Y CN2599148 Y CN 2599148Y
- Authority
- CN
- China
- Prior art keywords
- lock bolt
- half housing
- lockset
- convolution
- hasp
- 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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- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000354 decomposition reaction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000004568 cement Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000003578 releasing effect Effects 0.000 description 1
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Abstract
The utility model relates to a combined lock set for supplying a lock with easy fabrication and assembly and increased combination strength; the utility model comprises two half shells and a hasp set; the half shell comprises a panel and two joint surfaces; the hasp set comprises a hasp cylinder, a hasp accommodated inside the hasp cylinder and a hasp driving component for control the hasp to extend out and retract; minimally two clipping block are arranged inwards in convex manner along the edge of the internal wall inside the half shell, and minimally two clipping slots to be corresponding to each other are arranged in the hasp cylinder, which can minimally steadily fit with two clipping blocks at the edge of the internal wall inside the two half shells.
Description
Technical field
The utility model belongs to lock, particularly a kind of convolution lockset that is embedded.
Background technology
That commonly uses is embedded the convolution lockset, as shown in Figure 1 and Figure 2, United States Patent (USP) 5, the main system of 769, No. 472 ' the lock bolt group is fixed in being embedded with half housing and mounting method thereof of door-plate ' (Drive In Housing Halvesfor Mounting a Latch Assembly In a Door and a Method of Installing Same) utilizes two halves housing 10a to simplify the mounting means of lock bolt group 20a.Half housing 10a is typically provided with panel 101a, number fin 102a, notch 103a, two junction 104a, protuberance 105a and groove 106a.
Lock bolt group 20a then is provided with lock bolt tube 21a, lock bolt 22a and lock bolt drive division 23a.
During assembling, lock bolt tube 21a is by the notch 103a of lug 211a clip in half housing 10a, and two halves housing 10a utilizes protuberance 105a and the mutual clip combination of groove 106a of its bonding surface 104a simultaneously.After the assembling, the combining structure of half housing 10a and lock bolt group 20a then can closely be embedded in the latch hole that is installed on door-plate by the fin 102a of half housing 10a.Though the fin 102a of half housing 10a makes lock bolt group 20a need not use screw promptly to be fixed in the latch hole of door-plate, the integrated structure between two halves housing 10a can derive many problems when actual manufacturing and assembling.For example, half housing 10a thickness is crossed to approach and is made bonding surface 104a be difficult for being processed to form the protuberance 105a and the groove 106a of predetermined dimension, it may cause protuberance 105a and groove 106a can't form clip combination closely, and protuberance 105a can't enter groove 106a by clip, or protuberance 105a ruptures easily.And only keep marriage relation between half housing 10a and lock bolt tube 20a by notch 103a and lug 211a, half housing 10a is dropped by accident on the lock bolt tube 21a in the process of being embedded.Thereby be necessary that really the lock bolt group 2a that further improvement is commonly used is embedded structure.
Summary of the invention
The purpose of this utility model provide a kind of improve make the assembling convenience, increase bond strength be embedded the convolution lockset.
The utility model comprises two halves housing and lock bolt group; Half housing comprises panel, two junction; The lock bolt group comprises the lock bolt tube, is placed in the lock bolt in the lock bolt tube and is used to control the lock bolt drive division that lock bolt stretches out withdrawal; Half housing internal perisporium edge inwardly is convexly equipped with formation at least two fixture blocks; The lock bolt tube form at least two corresponding and with two halves inner walls edge on the firm draw-in groove that combines of at least two fixture blocks.
Wherein:
Half housing outer peripheral edges axially are convexly equipped with several fins.
Half housing is provided with two notches; The lock bolt tube is provided with the lug of and clip corresponding with notch on half housing.
Notch system is opened in half housing near the bonding surface place.
Fixture block is forming the inclined plane near the bonding surface place.
Fixture block is forming vertical plane away from the bonding surface place.
Half housing is provided with the short slot that is formed on the side bonding surface.
Short slot is formed at the position that bonding surface is provided with fixture block.
Because the utility model comprises two halves housing and lock bolt group; Half housing comprises panel, two junction; The lock bolt group comprises the lock bolt tube, is placed in the lock bolt in the lock bolt tube and is used to control the lock bolt drive division that lock bolt stretches out withdrawal; Half housing internal perisporium edge inwardly is convexly equipped with formation at least two fixture blocks; The lock bolt tube form at least two corresponding and with two halves inner walls edge on the firm draw-in groove that combines of at least two fixture blocks.During manufacturing, lying in half inner walls edge inwardly is convexly equipped with easy processing and manufacturing fixture block and forms and the fixture block buckle and the draw-in groove of processing and manufacturing easily in lock bolt group lock bolt tube is corresponding, not only processing and manufacturing and assembling easily, while make half housing and lock bolt tube have preferable bond strength, more can further strengthen the marriage relation between half housing and lock bolt tube.Not only improve and make the assembling convenience, and increase bond strength, thereby reach the purpose of this utility model.
Description of drawings
Fig. 1, be the known convolution lockset two halves shell decomposition texture schematic isometric that is embedded.
Fig. 2, be the known convolution lockset decomposition texture schematic isometric that is embedded.
Fig. 3, be the utility model embodiment one decomposition texture schematic isometric.
Fig. 4, be the utility model embodiment one structural representation stereogram.
Fig. 5, be the utility model embodiment one structural representation vertical view.
Fig. 6, be A-A sectional view among Fig. 5.
Fig. 7, be dismounting the utility model embodiment one two halves shell schematic diagram.
Fig. 8, be the utility model embodiment two decomposition texture schematic isometric.
The specific embodiment
Embodiment one
As Fig. 3, Fig. 4, shown in Figure 5, what the utility model was included as two halves housing 10 is embedded structure and lock bolt group 20.
As Fig. 3, shown in Figure 6, half housing 10 is the half-cylindrical framework of being made by metal or the harder materials such as plastic cement of quality, and it is can sheathedly be incorporated into outside the lock bolt tube 21 of lock bolt group 20.
Notch 13 is to be opened in half housing 10 near bonding surface 14 places, for lug 211 buckles of lock bolt group 20 lock bolt tubes 21; Notch 13 also can cooperate the lug 211 of other lock bolt tube 21 diverse locations and select to be opened in other positions on half housing 10.
As Fig. 3, shown in Figure 6, lock bolt group 2 comprises lock bolt tube 21, is placed in the lock bolt 22 in the lock bolt tube 21 and is used to control the lock bolt drive division 23 that lock bolt 22 stretches out withdrawal.
Not only easily processing and manufacturing notch 13, fixture block 15,15 ', lug 211, draw-in groove 212,212 ' wait each binding site, and make half housing 10 have preferable bond strength with lock bolt tube 21 for the utility model half housing 10 and lock bolt tube 21 by this.
As Fig. 6, shown in Figure 7, the metal material of half housing 10 makes itself has the elastic dilatation ability, and therefore, half housing 10 can make fixture block 15,15 ' snap in the draw-in groove 212,212 ' of lock bolt tube 21 smoothly.Moreover the utility model also can select to make fixture block 15,15 ' forming inclined plane 151,151 ' near bonding surface 14 places, and is forming vertical plane 152,152 ' away from bonding surface 14 places.By inclined plane 151,151 ' and vertical plane 152,152 ' can further make fixture block 15,15 ' the easier draw-in groove 212,212 ' that snaps in, and forming marriage relation more closely in conjunction with the back.
As shown in Figure 7, the utility model can utilize instrument 80 by the clip marriage relation of short slot 16 releasings half housing 10 with lock bolt group 2, so that lock bolt group 2 is diverted in conjunction with other members.
Embodiment two
What as shown in Figure 8, the utility model was included as fixed head 30, plaque 31 is embedded structure and lock bolt group 20.
Fixed head 30 is provided with mesopore 301 and corresponding being arranged with in two breach 302 at place, mesopore 301 periphery oblique angle.
Plaque 31 is corresponding with fixed head 30, and establishes 90 latch hole, 91 places that fixed form is mounted on the different size door-plate in conjunction with fixed head 30 with spiral shell.
Lock bolt group 2 comprises lock bolt tube 21, is placed in the lock bolt 22 in the lock bolt tube 21 and is used to control the lock bolt drive division 23 that lock bolt 22 stretches out withdrawal.
During assembling, after lock bolt group 2 tilted to pass fixed head 30 mesopores 301 periphery breach 302 by its lock bolt tube 21 lugs 211, becoming a full member resetted to finish assembling fast again.
As shown in Figure 3, the utility model lies in the fixture block 15,15 ' that half housing, 10 inner wall edges inwardly are convexly equipped with; And in the corresponding draw-in groove 212,212 ' that forms with fixture block 15,15 ' buckle of the lock bolt tube 21 of lock bolt group 2, not only processing and manufacturing and assembling easily, and more can further strengthen the marriage relation of 21 in half housing 10 and lock bolt tube.
As shown in Figure 2, the known integrated structure that is embedded between convolution lockset two halves housing 10a but can derive many problems when actual manufacturing and assembling, and only keeps marriage relation by notch 13a and lug 211a between half housing 10a and lock bolt tube 21a and cause the bond strength deficiency.
So having to improve really, the utility model makes effect easy to assembly, as to strengthen bond strength.
Claims (8)
1, a kind of convolution lockset that is embedded, it comprises two halves housing and lock bolt group; Half housing comprises panel, two junction; The lock bolt group comprises the lock bolt tube, is placed in the lock bolt in the lock bolt tube and is used to control the lock bolt drive division that lock bolt stretches out withdrawal; It is characterized in that described half housing internal perisporium edge inwardly is convexly equipped with formation at least two fixture blocks; The lock bolt tube form at least two corresponding and with two halves inner walls edge on the firm draw-in groove that combines of at least two fixture blocks.
2, the convolution lockset that is embedded according to claim 1 is characterized in that described half housing outer peripheral edges axially are convexly equipped with several fins.
3, the convolution lockset that is embedded according to claim 1 is characterized in that described half housing is provided with two notches; The lock bolt tube is provided with the lug of and clip corresponding with notch on half housing.
4, the convolution lockset that is embedded according to claim 3 is characterized in that described notch is to be opened in half housing near the bonding surface place.
5, the convolution lockset that is embedded according to claim 1 is characterized in that described fixture block is forming the inclined plane near the bonding surface place.
6, the convolution lockset that is embedded according to claim 1 is characterized in that described fixture block is forming vertical plane away from the bonding surface place.
7, the convolution lockset that is embedded according to claim 1 is characterized in that described half housing is provided with the short slot that is formed on the side bonding surface.
8, the convolution lockset that is embedded according to claim 7 is characterized in that described short slot is formed at the position that bonding surface is provided with fixture block.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032369433U CN2599148Y (en) | 2003-01-28 | 2003-01-28 | Combined lock set |
| CA002453086A CA2453086C (en) | 2003-01-28 | 2003-12-15 | Drive-in housing halves for mounting a latch assembly in a door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032369433U CN2599148Y (en) | 2003-01-28 | 2003-01-28 | Combined lock set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2599148Y true CN2599148Y (en) | 2004-01-14 |
Family
ID=29787520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032369433U Expired - Lifetime CN2599148Y (en) | 2003-01-28 | 2003-01-28 | Combined lock set |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN2599148Y (en) |
| CA (1) | CA2453086C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11432424B2 (en) | 2021-01-15 | 2022-08-30 | Red Lion Controls, Inc. | Two piece panel latch and method |
-
2003
- 2003-01-28 CN CNU032369433U patent/CN2599148Y/en not_active Expired - Lifetime
- 2003-12-15 CA CA002453086A patent/CA2453086C/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CA2453086C (en) | 2008-02-12 |
| CA2453086A1 (en) | 2004-07-28 |
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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: 20130128 Granted publication date: 20040114 |