CN205134689U - Metal ceiling with auto -lock structure - Google Patents
Metal ceiling with auto -lock structure Download PDFInfo
- Publication number
- CN205134689U CN205134689U CN201520928250.1U CN201520928250U CN205134689U CN 205134689 U CN205134689 U CN 205134689U CN 201520928250 U CN201520928250 U CN 201520928250U CN 205134689 U CN205134689 U CN 205134689U
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- guide pillar
- lock dog
- locking piece
- groove
- interior
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Abstract
The utility model discloses a metal ceiling with auto -lock structure, including the metal sheet, the guide pillar, interior locking piece and outer locking piece, set up the guide pillar groove and the locking piece groove of mutually perpendicular intercommunication in the metal sheet, the guide pillar activity sets up at the guide pillar inslot, interior locking piece movable mounting is at the locking piece inslot of guide pillar one side, be connected with outer locking piece on the interior locking piece, and interior locking piece is a whole with outer locking piece, the diameter of interior locking piece is greater than the diameter of outer locking piece, the locking piece groove outside is stretched out to the one end of outer locking piece, the locking piece inslot is equipped with the spacing groove of the interior locking piece of restriction, the locking piece inslot still sets firmly the slot that is located the guide pillar opposite side, the shell fragment and the contact of interior locking piece of guide pillar one side, the shell fragment of guide pillar opposite side inserts in the slot in the motion. The utility model discloses simple structure, reasonable in design, stable in structure, the security performance is high, can avoid accident safety problem not hard up because of the ceiling and that fall and lead to.
Description
Technical field
The utility model relates to dalle field, specifically a kind of metal ceiling with self-locking structure.
Background technology
Ceiling is the place of an Indoor environment top surface.In interior design, ceiling can write picture, paint beautifies indoor environment, and installs pendent lamp, light pipe, ceiling fan, puts in a skylight, fills air-conditioning, changes the effectiveness of room lighting and air circulation.At present, existing ceiling is all generally gypsum plank smallpox, not only intensity has much room for improvement, and soundproof effect is not good, in the long-time use procedure of ceiling, can there is loosening and dropping of ceiling in aging due to dalle, thus cause security incident problem, therefore existing ceiling needs to improve.
Utility model content
The purpose of this utility model is to provide a kind of metal ceiling with self-locking structure, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of metal ceiling with self-locking structure, comprise metal sheet, guide pillar, interior lock dog and outer lock dog, one end of described metal sheet offers the guide pillar groove perpendicular to its end face, one end of metal sheet also offers the lock dog groove being parallel to its end face, and lock dog groove and guide pillar groove vertical connection, described guide pillar is movably arranged in guide pillar groove, the top of guide pillar is provided with the end cap be positioned at outside metal sheet, described interior lock dog is movably arranged in the lock dog groove of guide pillar side, interior lock dog is connected with outer lock dog, and interior lock dog and outer lock dog as a whole, the diameter of interior lock dog is greater than the diameter of outer lock dog, one end of outer lock dog is stretched out outside lock dog groove, the stopper slot of lock dog in restriction is provided with in described lock dog groove, the slot being positioned at guide pillar opposite side is also installed with in described lock dog groove, described guide pillar is provided with symmetrical shell fragment, the shell fragment of guide pillar side contacts with interior lock dog, the shell fragment of guide pillar opposite side inserts in slot at the volley.
As further program of the utility model: the lock dog groove in described metal sheet is provided with two.
As further program of the utility model: the bottom surface of described metal sheet also offers screens groove.
As the utility model further scheme: described metal sheet adopts hollow metal plate.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, Stability Analysis of Structures, security performance is high, acts on interior lock dog and slot by the shell fragment on guide pillar, thus reaches the auto-lock function of ceiling, and then prevent ceiling from loosening, eliminate the fail-safe problem caused that loosens because of ceiling and fall.
Accompanying drawing explanation
Fig. 1 is the structural representation of the metal ceiling with self-locking structure.
In figure: 1-metal sheet; 2-end cap; 3-guide pillar; 4-shell fragment; The outer lock dog of 5-; Lock dog in 6-; 7-stopper slot; 8-slot; 9-guide pillar groove; 10-screens groove; 11-lock dog groove.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of metal ceiling with self-locking structure, comprise metal sheet 1, guide pillar 3, interior lock dog 6 and outer lock dog 5, metal sheet 1 adopts aluminum metal sheets or the Al-alloy metal plate of hollow, one end of metal sheet 1 offers the guide pillar groove 9 perpendicular to its end face, one end of metal sheet 1 also offers two the lock dog grooves 11 being parallel to its end face, and lock dog groove 11 and guide pillar groove 9 vertical connection, guide pillar 3 is movably arranged in guide pillar groove 9, the top of guide pillar 3 is provided with the end cap 2 be positioned at outside metal sheet 1, interior lock dog 6 is movably arranged in the lock dog groove 11 of guide pillar 3 side, interior lock dog 6 is connected with outer lock dog 5, and interior lock dog 6 and outer lock dog 5 as a whole, the diameter of interior lock dog 6 is greater than the diameter of outer lock dog 5, one end of outer lock dog 5 is stretched out outside lock dog groove 11, the stopper slot 7 of lock dog 5 in restriction is provided with in lock dog groove 11, the slot 8 being positioned at guide pillar 3 opposite side is also installed with in lock dog groove 11, guide pillar 3 is provided with symmetrical shell fragment 4, the shell fragment 4 of guide pillar 3 side contacts with interior lock dog 5, the shell fragment 4 of guide pillar 3 opposite side inserts in slot 8 at the volley.
The bottom surface of metal sheet 1 also offers screens groove 10, preliminary screens restriction is carried out fixing by screens groove 10 pairs of metal sheets 1, and then by controlling guide pillar 3, shell fragment 4 is made to act on interior lock dog 6 and slot 8, interior lock dog 6 drives outer lock dog 5 to stretch in the jack of ceiling frame, shell fragment 4 stretches in slot 8, thus reaches the object of self-locking, and then prevents ceiling from loosening.Act on guide pillar 3 by control end cap 2 to move upward, the object of unblock can be reached.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this manual is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of manual is only for clarity sake, those skilled in the art should by manual integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. one kind has the metal ceiling of self-locking structure, comprise metal sheet, guide pillar, interior lock dog and outer lock dog, it is characterized in that, one end of described metal sheet offers the guide pillar groove perpendicular to its end face, one end of metal sheet also offers the lock dog groove being parallel to its end face, and lock dog groove and guide pillar groove vertical connection, described guide pillar is movably arranged in guide pillar groove, the top of guide pillar is provided with the end cap be positioned at outside metal sheet, described interior lock dog is movably arranged in the lock dog groove of guide pillar side, interior lock dog is connected with outer lock dog, and interior lock dog and outer lock dog as a whole, the diameter of interior lock dog is greater than the diameter of outer lock dog, one end of outer lock dog is stretched out outside lock dog groove, the stopper slot of lock dog in restriction is provided with in described lock dog groove, the slot being positioned at guide pillar opposite side is also installed with in described lock dog groove, described guide pillar is provided with symmetrical shell fragment, the shell fragment of guide pillar side contacts with interior lock dog, the shell fragment of guide pillar opposite side inserts in slot at the volley.
2. the metal ceiling with self-locking structure according to claim 1, is characterized in that, the lock dog groove in described metal sheet is provided with two.
3. the metal ceiling with self-locking structure according to claim 1, is characterized in that, the bottom surface of described metal sheet also offers screens groove.
4. the metal ceiling with self-locking structure according to claim 1, is characterized in that, described metal sheet adopts hollow metal plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520928250.1U CN205134689U (en) | 2015-11-20 | 2015-11-20 | Metal ceiling with auto -lock structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520928250.1U CN205134689U (en) | 2015-11-20 | 2015-11-20 | Metal ceiling with auto -lock structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205134689U true CN205134689U (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520928250.1U Active CN205134689U (en) | 2015-11-20 | 2015-11-20 | Metal ceiling with auto -lock structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205134689U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182936A (en) * | 2021-12-27 | 2022-03-15 | 中国铁道科学研究院集团有限公司 | Construction method of scaffold for slope of ultra-high steep rock slope |
| CN114182935A (en) * | 2021-12-27 | 2022-03-15 | 中国铁道科学研究院集团有限公司 | Construction method of integral scaffold for ultra-high steep rock slope |
| CN114215320A (en) * | 2021-12-27 | 2022-03-22 | 中国铁道科学研究院集团有限公司 | Ground scaffold structure for ultra-high steep rock slope |
-
2015
- 2015-11-20 CN CN201520928250.1U patent/CN205134689U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114182936A (en) * | 2021-12-27 | 2022-03-15 | 中国铁道科学研究院集团有限公司 | Construction method of scaffold for slope of ultra-high steep rock slope |
| CN114182935A (en) * | 2021-12-27 | 2022-03-15 | 中国铁道科学研究院集团有限公司 | Construction method of integral scaffold for ultra-high steep rock slope |
| CN114215320A (en) * | 2021-12-27 | 2022-03-22 | 中国铁道科学研究院集团有限公司 | Ground scaffold structure for ultra-high steep rock slope |
| CN114182936B (en) * | 2021-12-27 | 2023-02-10 | 中国铁道科学研究院集团有限公司 | Construction method of scaffold for slope of ultra-high steep rock slope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315221 B zone, Zhenhai Economic Development Zone, Ningbo, Zhejiang Patentee after: Ningbo Sequoia high tech materials Co., Ltd Address before: 315221 B zone, Zhenhai Economic Development Zone, Ningbo, Zhejiang Patentee before: NINGBO REDFIR HI-TECH BOARD INDUSTRY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |