CN1948682B - Flow lock construction element - Google Patents
Flow lock construction element Download PDFInfo
- Publication number
- CN1948682B CN1948682B CN2005101137905A CN200510113790A CN1948682B CN 1948682 B CN1948682 B CN 1948682B CN 2005101137905 A CN2005101137905 A CN 2005101137905A CN 200510113790 A CN200510113790 A CN 200510113790A CN 1948682 B CN1948682 B CN 1948682B
- Authority
- CN
- China
- Prior art keywords
- lock
- lower cover
- cylinder
- loam cake
- lock cylinder
- 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
Images
Abstract
A kind of lock component includes : shelters top with the top and along with the edge of its downward extension of the site to form a wall cavity formation of a body ,the top surface has guidance hole on the wall ,the side wall with screw thread; shelters bottom with the bottom and along its bottom edge and extended upward to form the next covered wall to form a body cavity, and there is installation hole in the surface of the bottom, there is also screw thread matching with the top wall; the superstructure links to the below structure to form a lock body cavity; lock pillar , including a lock pillar body and a lock pillar resist block which links to the bottom of the link to the lower body bottom, lock pillar under lock body cavity and the body lock pillar top of the roof top hole orientation or direction passed through hole; lock pillar body with the top of the top of a magnetized, lock pillar top with the lock. Because this earth lock component lays lateral of door and within the platform below the surface, so it not only has good concealment and the prevention of prizing, but also it can be widely used for shops and volumes gate so on.
Description
Technical field
The present invention relates to a kind of door lock accessory, relate in particular to a kind of flow lock construction element that is applied to rolling-gates such as retail shop.
Background technology
Common rolling-gate generally is contained in outer side of door with door lock for the user is convenient, and must bury the steel column that is used as snap close on the platform of outer side of door underground.Steel column is buried underground a little if be located in the doorframe scope, has not only destroyed the attractive in appearance of shop front platform, and has tripped discrepancy person easily, causes personal injury; Steel column is buried underground a little if be located at outside the doorframe scope, and then steel column must extend and just can extend in the doorframe scope, and the exposed steel column that reaches lengthening outside in the junction of steel column and platform itself is just becoming the target that sled is stolen the person.Cause the pick-proof of common rolling-gate, anti-dismounting property relatively poor thus, thereby exist bigger potential safety hazard.Chinese patent 01214242.5 discloses a kind of built-in rolling gate door lock anti-theft component, the technical scheme that adopts is that door lock is arranged on an inboard, though reduced the risk that door lock is prized like this, improved the safety of rolling-gate, but the open and close door lock need be operated from the intermediate gap of the lower limb of rolling-gate and platform, brings very big inconvenience to the user.The convenience that how both to have kept rolling-gate to use strengthens the disguise and the prevention of prizing of door lock again, is puzzlement designer's a technical problem for a long time always.
Summary of the invention
For solving the above-mentioned defective that exists in the prior art, the object of the present invention is to provide a kind of existing good disguise, prevention of prizing, flow lock construction element easy to use again.
For achieving the above object, provide according to an aspect of the present invention a kind of be used to lock have the flow lock construction element that lower edge is crossed the rolling-gate of aperture of door, wherein, comprising:
Loam cake, described loam cake comprise upper cover top surface and the loam cake sidewall that extends to form along described upper cover top surface edge downwards, form a hollow cavity, and described upper cover top surface is provided with pilot hole, and described loam cake sidewall is provided with screw thread;
Lower cover, described lower cover comprises lower cover bottom surface and the lower cover sidewall that extends upward formation along described lower cover bottom edge, form a hollow cavity, described lower cover bottom surface is provided with installing hole, and described lower cover sidewall is provided with the screw thread that can cooperate with described loam cake sidewall thread; Described loam cake and described lower cover are threaded, and form a lock body cavity;
A lock, described lock comprise that a lock cylinder and is connected in the lock baffle of described lock cylinder lower end, described lock place in the described lock body cavity and the upper end of described lock cylinder in described upper cover top surface pilot hole or pass described pilot hole; Top, described lock cylinder upper end is provided with a magnetized portion, and described lock cylinder upper end is provided with lockhole; Lock cylinder is cylinder, round platform cylinder, oval cylinder or polygonal cylinder;
Wherein, described lock is used for aliging with the aperture of door of crossing of described rolling-gate lower edge, utilize the magnetic principle that lock cylinder is picked up from the lock body cavity near the magnetized portion at top, described lock cylinder upper end a metalwork during use, make the top of lock cylinder pass the lower edge of rolling-gate, the lockhole of lock cylinder upper end is exposed on the upper surface of crossing aperture of door of rolling-gate lower edge, therefore lock plays the effect of snap close, thereby utilizes lockhole that tapered end is sealed.
Preferably, described lock is a steel column, and described magnetized portion is the steel column part of having magnetized.
Preferably, described lock magnetized portion is magnetite or the magnet that is arranged on described lock cylinder top.
Preferably, described magnetite is fixed on the top of described lock cylinder in the mode of welding with bonding mode or described magnet.
Preferably, the structure that described loam cake and described lower cover are threaded is that described loam cake has internal thread, and described lower cover has external screw thread, is threaded in the position of inboard in the outside and described lower cover with described loam cake.
Preferably, the structure that described loam cake and described lower cover are threaded is that described loam cake has external screw thread, and described lower cover has internal thread, is threaded in the position in the outside at inboard and described lower cover with described loam cake.
Preferably, the outside bottom surface of described lock baffle is bonded with block rubber, to play buffering and sound deadening.
Preferably, also be provided with groove or perforation on the described upper cover top surface external surface, put forth effort with the instrument of being easy for installation and removal.
Provide according to a further aspect of the invention a kind of be used to lock have the flow lock construction element that lower edge is crossed the rolling-gate of aperture of door, it is characterized in that, comprising:
Loam cake, described loam cake comprise upper cover top surface and the loam cake sidewall that extends to form along described upper cover top surface edge downwards, form a hollow cavity, and described upper cover top surface is provided with pilot hole, and described loam cake sidewall is provided with screw thread;
Lower cover, described lower cover comprise the lower cover bottom surface and extend upward the lower cover sidewall of formation along described lower cover bottom edge, and form a hollow cavity, described lower cover bottom surface is provided with installing hole, and described lower cover sidewall is provided with screw thread;
Lock body, described lock body are surrounded by lock body wall and form a ducted body, and described lock body wall is provided with the screw thread that can cooperate with described loam cake sidewall thread and described lower cover sidewall thread, and described lock body and described loam cake and described lower cover screw togather respectively, form a lock body cavity;
A lock, described lock comprise that a lock cylinder and is connected in the lock baffle of described lock cylinder lower end, described lock place in the described lock body cavity and the upper end of described lock cylinder in described upper cover top surface pilot hole or pass described pilot hole;
Top, described lock cylinder upper end is provided with a magnetized portion, and described lock cylinder upper end is provided with lockhole; Lock cylinder is cylinder, round platform cylinder, oval cylinder or polygonal cylinder;
Wherein, described lock is used for aliging with the aperture of door of crossing of described rolling-gate lower edge, utilize the magnetic principle that lock cylinder is picked up from the lock body cavity near the magnetized portion at top, described lock cylinder upper end a metalwork during use, make the top of lock cylinder pass the lower edge of rolling-gate, the lockhole of lock cylinder upper end is exposed on the upper surface of crossing aperture of door of rolling-gate lower edge, therefore lock plays the effect of snap close, thereby utilizes lockhole that tapered end is sealed.
Preferably, described lock is a steel column, and described magnetized portion is the steel column part of having magnetized.
Preferably, described lock magnetized portion is magnetite or the magnet that is arranged on described lock cylinder top.
Preferably, described magnetite is fixed on the top of described lock cylinder in the mode of welding with bonding mode or described magnet.
Preferably, the structure that described loam cake and described lower cover are threaded is that described loam cake and described lower cover all have external screw thread, described lock body wall tool internal thread; Perhaps opposite.
Compared with prior art, flow lock construction element of the present invention is mounted in outer side of door, the doorframe scope.In use, the covering by the lower limb of rolling-gate has realized the performance that anti-quilt is prized preferably; When not using, flow lock construction element is whole hidden below the platform plane, has realized disguise preferably, thereby has reached attractive in appearance and purpose of safety; Simultaneously, owing to be mounted in outer side of door, user's open and close lock is the facility of ten minutes also.
Be described further below with reference to the technique effect of accompanying drawing, to understand the present invention fully design of the present invention, concrete structure and generation.
Description of drawings
Fig. 1 is the three-dimensional exploded view of a kind of embodiment of the present invention;
Fig. 2 is the sectional view after the assembling embodiment illustrated in fig. 1;
Fig. 3 is an installation unused state schematic diagram embodiment illustrated in fig. 1;
Fig. 4 is an installation user mode schematic diagram embodiment illustrated in fig. 1;
Fig. 5 is a sectional view after the assembling of another embodiment of the present invention; And
Fig. 6 is the vertical view of another embodiment of loam cake of the present invention.
The specific embodiment
As shown in Figure 1, the present invention includes: loam cake 1, described loam cake 1 comprise upper cover top surface 11 and the loam cake sidewall 12 that extends to form along described upper cover top surface 11 edges downwards, form a hollow cavity, described upper cover top surface 11 is provided with pilot hole 13, and described loam cake sidewall 12 is provided with internal thread; Lower cover 2, described lower cover 2 comprises lower cover bottom surface 21 and the lower cover sidewall 22 that extends upward formation along 21 edges, described lower cover bottom surface, form a hollow cavity, described lower cover bottom surface 21 is provided with installing hole 23, described lower cover sidewall 22 be provided with can with the external screw thread (not shown) of the screw-internal thread fit of described loam cake sidewall 12; Loam cake 1 is that described loam cake 1 is threaded in the position of inboard in the outside and described lower cover 2 with the connected mode of lower cover 2.The present invention also comprises a lock 3, and described lock 3 comprises a lock cylinder 31 and is connected in a lock baffle 32 of lock cylinder 3 lower ends.Top, described lock cylinder 31 upper end is provided with a magnetized portion 33, and described lock cylinder 31 upper ends also are provided with lockhole 34.In the present embodiment, lock cylinder 31 is steel columns, and magnetized portion 33 is the steel column parts of having magnetized.
As shown in Figure 2, after described loam cake 1 and described lower cover 2 are threaded, form a lock body cavity; Described lock 3 places in the described lock body cavity and the top (magnetized portion 33) of described lock cylinder 31) in the pilot hole 13 of described upper cover top surface 11.
As shown in Figure 3, install when of the present invention, at first cross with rolling-gate 5 lower edges and bore an aperture on the platform surface 6 of aperture of door 51 correspondence positions and be equal to or slightly greater than the hole, ground of described flow lock construction element assembling back length overall greater than external diameter, the degree of depth of loam cake 1 in the doorframe outside, utilize then installing hole 23 and attachment screw 7 for example swell fixture just can with lower cover 2 with lower cover sidewall 22 attitude up be fixed in the hole; Then lock 3 is packed in the hollow cavity of described lower cover 2 with lock baffle 32 attitude down; Then loam cake 1 is threaded with lower cover 2 with loam cake sidewall 12 attitude down, the top of the lock cylinder 31 of lock 3 is through in the pilot hole 13 of upper cover top surface 11.This moment, described flow lock construction element intactly was installed in the platform, and was in hidden, dormant state.
Referring to Fig. 4, in the use, when closing rolling-gate, earlier rolling-gate 5 is pulled to its lower edge and platform surface 6 is pressed close to, and makes the lower edge of rolling-gate 5 cross aperture of door 51 to align with lock cylinder 31.Then with a metalwork such as coin or key etc., magnetized portion 33 near lock cylinder 31 tops, for example on the upper surface of described aperture of door 51 excessively, utilize the magnetic principle lock cylinder 31 can be picked up from the lock body cavity, and the lower edge that rolling-gate 5 is passed through in the end that makes lock cylinder 31 is crossed aperture of door 51, the lockhole 34 of lock cylinder 31 upper ends was exposed on the upper surface of aperture of door 51, and this moment, lock 3 played the effect of snap close, promptly can utilize lockhole 34 that tapered end 8 is sealed easily.
When unblanking, open tapered end 8, this moment, lock 3 fell back under action of gravity in the lock body cavity, and is hidden under platform surface 6,5 pull-ups easily of rolling-gate, opens.
Loam cake of the present invention with the another kind of mode of being threaded of lower cover is: described loam cake 1 has external screw thread, and described lower cover 2 has internal thread, with described loam cake 1 at inboard and described lower cover 2 (not shown) that is threaded in the position in the outside.
As shown in Figure 5, an alternative embodiment of the invention is, also comprise a lock body 4, described lock body 4 is surrounded by lock body wall 41 and forms a ducted body, described lock body wall 41 be provided with can with the screw thread (not shown) of described loam cake sidewall 12 screw threads and described lower cover sidewall 22 threaded engagement, described lock body 4 screws togather respectively with described loam cake 1 and described lower cover 2, forms a lock body cavity.Shown in the figure be lock body 4 be provided be respectively equipped with on internal thread, loam cake 1 and the lower cover 2 external screw thread, with lock body 4 in the outside, loam cake 1 and lower cover 2 situation about being threaded in the position of inboard.Obviously, can also loam cake 1 be connected with lock body 4 with lower cover 2, be provided with on external screw thread, loam cake 1 and the lower cover 2 such as lock body 4 and be respectively equipped with internal thread with other known thread connecting mode of those of ordinary skill in the art.
Again referring to Fig. 2, the top that the length of lock 3 must make lock cylinder 31 is higher than the medial surface of the end face 11 of loam cake 1 when user mode not, and the pilot hole 13 of loam cake 1 can play guide effect like this, makes things convenient for lock cylinder 31 to move up and down in the lock body cavity; Simultaneously and with the lateral surface that the top of lock cylinder 31 is lower than the end face 11 of loam cake 1 is the best, the lateral surface of end face 11 that can certainly a little higher than loam cake 1 but be not higher than platform surface 6, so entirely lock construction element is hidden on the platform surface below 6, do not destroy the attractive in appearance of platform surface 6 and can not trip the pedestrian, offer convenience and safety to use.
The magnetized portion on lock 3 tops can have multiple implementation, a kind of mode is that local magnetization (referring to Fig. 2) is done at the top of lock cylinder 31, another kind of mode is a bonding magnetite on the top of lock cylinder 31, and also having a kind of mode is at magnetite of the top of lock cylinder 31 welding or magnet (not shown).
The shape of lock cylinder 31 can be cylinder, round platform cylinder, oval cylinder or polygonal cylinder.
In addition, referring to Fig. 6, the external surface of the end face 11 of loam cake 1 can have one or several grooves 9 or aperture (shown in the figure being), the origin of force of erecting tools when being used as installation and removal loam cake 2; This groove 9 can be circular or irregularly shaped (being circular shown in the figure), and the center that is preferably with respect to loam cake 1 is provided with two or four grooves 9 symmetrically.
In sum; flow lock construction element of the present invention can also have multiple conversion and remodeling; be not limited in above-mentioned embodiment, change or modification that all those of ordinary skill are in the art made under this invention's idea all should be in the application's claim protection domains.
Claims (13)
1. one kind is used to lock and has the flow lock construction element that lower edge is crossed the rolling-gate of aperture of door, it is characterized in that, comprising:
Loam cake, described loam cake comprise upper cover top surface and the loam cake sidewall that extends to form along described upper cover top surface edge downwards, form a hollow cavity, and described upper cover top surface is provided with pilot hole, and described loam cake sidewall is provided with screw thread;
Lower cover, described lower cover comprises lower cover bottom surface and the lower cover sidewall that extends upward formation along described lower cover bottom edge, form a hollow cavity, described lower cover bottom surface is provided with installing hole, and described lower cover sidewall is provided with the screw thread that can cooperate with described loam cake sidewall thread; Described loam cake and described lower cover are threaded, and form a lock body cavity;
A lock, described lock comprise that a lock cylinder and is connected in the lock baffle of described lock cylinder lower end, described lock place in the described lock body cavity and the upper end of described lock cylinder in described upper cover top surface pilot hole or pass described pilot hole; Top, described lock cylinder upper end is provided with a magnetized portion, and described lock cylinder upper end is provided with lockhole; Lock cylinder is cylinder, round platform cylinder, oval cylinder or polygonal cylinder;
Wherein, described lock is used for aliging with the aperture of door of crossing of described rolling-gate lower edge, utilize the magnetic principle that lock cylinder is picked up from the lock body cavity near the magnetized portion at top, described lock cylinder upper end a metalwork during use, make the top of lock cylinder pass the lower edge of rolling-gate, the lockhole of lock cylinder upper end is exposed on the upper surface of crossing aperture of door of rolling-gate lower edge, therefore lock plays the effect of snap close, thereby utilizes lockhole that tapered end is sealed.
2. a kind of flow lock construction element as claimed in claim 1 is characterized in that: described lock is a steel column, and described magnetized portion is the steel column part of having magnetized.
3. a kind of flow lock construction element as claimed in claim 1 is characterized in that: described lock magnetized portion is magnetite or the magnet that is arranged on described lock cylinder top.
4. a kind of flow lock construction element as claimed in claim 3 is characterized in that: described magnetite or magnet are fixed on the top of described lock cylinder with bonding or welding manner.
5. a kind of flow lock construction element as claimed in claim 1 is characterized in that: the structure that described loam cake and described lower cover are threaded is that described loam cake has internal thread, and described lower cover has external screw thread.
6. a kind of flow lock construction element as claimed in claim 1 is characterized in that: the structure that described loam cake and described lower cover are threaded is that described loam cake has external screw thread, and described lower cover has internal thread.
7. a kind of flow lock construction element as claimed in claim 1 is characterized in that: the outside bottom surface towards lower cover of described lock baffle is bonded with block rubber.
8. a kind of flow lock construction element as claimed in claim 1 is characterized in that: described upper cover top surface external surface also is provided with groove or perforation.
9. one kind is used to lock and has the flow lock construction element that lower edge is crossed the rolling-gate of aperture of door, it is characterized in that, comprising:
Loam cake, described loam cake comprise upper cover top surface and the loam cake sidewall that extends to form along described upper cover top surface edge downwards, form a hollow cavity, and described upper cover top surface is provided with pilot hole, and described loam cake sidewall is provided with screw thread;
Lower cover, described lower cover comprise the lower cover bottom surface and extend upward the lower cover sidewall of formation along described lower cover bottom edge, and form a hollow cavity, described lower cover bottom surface is provided with installing hole, and described lower cover sidewall is provided with screw thread;
Lock body, described lock body are surrounded by lock body wall and form a ducted body, and described lock body wall is provided with the screw thread that can cooperate with described loam cake sidewall thread and described lower cover sidewall thread, and described lock body and described loam cake and described lower cover screw togather respectively, form a lock body cavity;
A lock, described lock comprise that a lock cylinder and is connected in the lock baffle of described lock cylinder lower end, described lock place in the described lock body cavity and the upper end of described lock cylinder in described upper cover top surface pilot hole or pass described pilot hole;
Top, described lock cylinder upper end is provided with a magnetized portion, and described lock cylinder upper end is provided with lockhole; Lock cylinder is cylinder, round platform cylinder, oval cylinder or polygonal cylinder;
Wherein, described lock is used for aliging with the aperture of door of crossing of described rolling-gate lower edge, utilize the magnetic principle that lock cylinder is picked up from the lock body cavity near the magnetized portion at top, described lock cylinder upper end a metalwork during use, make the top of lock cylinder pass the lower edge of rolling-gate, the lockhole of lock cylinder upper end is exposed on the upper surface of crossing aperture of door of rolling-gate lower edge, therefore lock plays the effect of snap close, thereby utilizes lockhole that tapered end is sealed.
10. a kind of flow lock construction element as claimed in claim 9 is characterized in that: described lock is a steel column, and described magnetized portion is the steel column part of having magnetized.
11. a kind of flow lock construction element as claimed in claim 9 is characterized in that: described lock magnetized portion is magnetite or the magnet that is arranged on described lock cylinder top.
12. a kind of flow lock construction element as claimed in claim 11 is characterized in that: described magnetite or magnet are fixed on the top of described lock cylinder with bonding or welding manner.
13. a kind of flow lock construction element as claimed in claim 9 is characterized in that: the structure that described loam cake and described lower cover are threaded is that described loam cake and described lower cover all have external screw thread, described lock body wall tool internal thread; Perhaps opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005101137905A CN1948682B (en) | 2005-10-10 | 2005-10-10 | Flow lock construction element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005101137905A CN1948682B (en) | 2005-10-10 | 2005-10-10 | Flow lock construction element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1948682A CN1948682A (en) | 2007-04-18 |
| CN1948682B true CN1948682B (en) | 2010-11-17 |
Family
ID=38018295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005101137905A Expired - Fee Related CN1948682B (en) | 2005-10-10 | 2005-10-10 | Flow lock construction element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1948682B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107676025B (en) * | 2017-09-18 | 2023-05-30 | 福建安麟智能科技股份有限公司 | Ground hook lock buried structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3258285A (en) * | 1964-10-01 | 1966-06-28 | Roy K Smith | Door stop and holder |
| US4343500A (en) * | 1980-05-21 | 1982-08-10 | Thunderbolt Corporation | Floor imbedded door bolt |
| US5380053A (en) * | 1993-07-26 | 1995-01-10 | F. L. Saino Manufacturing Co. | Intumescent fire door lock mechanism |
| US6151754A (en) * | 1999-03-29 | 2000-11-28 | Chen; Ping-Yen | Door stop |
| CN2464866Y (en) * | 2001-02-23 | 2001-12-12 | 王星 | Internal theft-proof element for rolling gate |
| CN2581630Y (en) * | 2002-07-02 | 2003-10-22 | 长宁区兆箭百货商行 | Ground fastener |
-
2005
- 2005-10-10 CN CN2005101137905A patent/CN1948682B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3258285A (en) * | 1964-10-01 | 1966-06-28 | Roy K Smith | Door stop and holder |
| US4343500A (en) * | 1980-05-21 | 1982-08-10 | Thunderbolt Corporation | Floor imbedded door bolt |
| US5380053A (en) * | 1993-07-26 | 1995-01-10 | F. L. Saino Manufacturing Co. | Intumescent fire door lock mechanism |
| US6151754A (en) * | 1999-03-29 | 2000-11-28 | Chen; Ping-Yen | Door stop |
| CN2464866Y (en) * | 2001-02-23 | 2001-12-12 | 王星 | Internal theft-proof element for rolling gate |
| CN2581630Y (en) * | 2002-07-02 | 2003-10-22 | 长宁区兆箭百货商行 | Ground fastener |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1948682A (en) | 2007-04-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7367596B2 (en) | Ground lock fitting | |
| CA2727833A1 (en) | Bollard assembly | |
| US8096727B2 (en) | Retractable post system | |
| SE0003917D0 (en) | Steel railing as well as a method of setting up a steel railing | |
| USD534792S1 (en) | Fence post coupler | |
| CN1948682B (en) | Flow lock construction element | |
| CA2458103A1 (en) | Post construction alignment and anchoring system and method for buildings | |
| WO2003042015A1 (en) | Construction machinery | |
| CN205089069U (en) | Prevent destroying european style lock core | |
| CN201747235U (en) | Movable protective guard rail with warning function | |
| KR200322223Y1 (en) | Fixing structure of timber column for construction | |
| KR100768013B1 (en) | Finger bolt for preventing robbery | |
| CN218912462U (en) | Multifunctional isolation guardrail | |
| KR200184756Y1 (en) | A parapet | |
| CN202273498U (en) | Safety anti-theft lock for membrane structure | |
| KR200370180Y1 (en) | A guardrail for road | |
| CN2806555Y (en) | Combined safety isolated area | |
| KR20040024756A (en) | Post of indicating no parking | |
| CN103993614A (en) | Double-layer protective well lid | |
| JP3032130U (en) | Guardrail | |
| KR20130142550A (en) | A sound absorption grating | |
| CN201241578Y (en) | Door structure | |
| USD565203S1 (en) | Simulated center post for sectional garage doors | |
| KR102186454B1 (en) | Guard fence | |
| CN2911093Y (en) | Buried car parking site lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1101195 Country of ref document: HK |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1101195 Country of ref document: HK |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20141010 |
|
| EXPY | Termination of patent right or utility model |