CN205153929U - Fire -proof door - Google Patents
Fire -proof door Download PDFInfo
- Publication number
- CN205153929U CN205153929U CN201520952984.3U CN201520952984U CN205153929U CN 205153929 U CN205153929 U CN 205153929U CN 201520952984 U CN201520952984 U CN 201520952984U CN 205153929 U CN205153929 U CN 205153929U
- Authority
- CN
- China
- Prior art keywords
- door
- plate
- holding firmware
- guide member
- firmware
- 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
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Wing Frames And Configurations (AREA)
- Special Wing (AREA)
Abstract
The utility model discloses a fire -proof door, including door plant and door frame, one side of door plant is provided with first rectangular shape opening under last, and the rectangular shape opening of second has been seted up to the rectangular shape open -ended of article one below, being provided with the lock body on the door plant, being provided with the card firmware on the lock body, the door plant is extended through rectangular shape opening to the one end of card firmware to can reciprocate in first rectangular shape opening, it has the connecting rod to hinge on the card firmware, and the other end of connecting rod is fixed with the lock body, and the cover is equipped with the spring on the connecting rod, is provided with first guide piece on the card firmware. The utility model discloses can effectual sound insulation, can open fast, shorten the time of fleing.
Description
Technical field
The utility model relates to a kind of door, particularly relates to a kind of labeled door.
Background technology
Labeled door is used in various public arena and uses, existing labeled door is if when locking, dark part must be loosened and unblank, labeled door or escape could be opened, when there is urgent situation, extend the time of escape, and escape are general all more thick and heavy, when opening escape, not only need to expend larger muscle power, moreover, labeled door is not often be unlocked, thus be also not easily opened, be an impediment to the time of escape, soundproof effect is also poor on the other hand, labeled door particularly in public place of entertainment, the bad meeting of soundproof effect has influence on surrounding resident.
Therefore those skilled in the art are devoted to develop a kind of escape that can open fast.
Utility model content
Because the above-mentioned defect of prior art, technical problem to be solved in the utility model is to provide a kind of escape that can open fast.
For achieving the above object, the utility model provides a kind of labeled door, comprises door-plate and doorframe, and the side of door-plate is arranged with the first strip opening from upper, and the below of Article 1 strip opening offers the second strip opening;
Door-plate is provided with door lock body, door lock body is provided with holding firmware, door-plate is extended by strip opening in one end of holding firmware, and one end that holding firmware extends door-plate is cylindrical, and can move up and down in the first strip opening, holding firmware is hinged with connecting rod, the other end and the door lock body of connecting rod are fixed, and connecting rod is arranged with spring, holding firmware is provided with the first guide member, first guide member is equilateral triangle, and this equilateral leg-of-mutton limit and firmware are fixed;
Door-plate is provided with moving part, and moving part is established and only has the first linkage part and the second linkage part, be hinged with the first tumbler between the first linkage part and the second linkage part, the middle part of the first tumbler is connected with the first in command;
The one end being provided with the second revolving part between first tumbler and holding firmware is provided with the second guide member, and the second guide member is positioned at the below of holding firmware; The other end of the second revolving part is provided with swingle, and swingle is arranged on the below of the first linkage part; The middle part of the second revolving part is connected with the second in command; The below of the second revolving part is provided with return spring, and return spring is between the first tumbler and the second revolving part;
Movablely on door lock body be provided with interlock tapered end and lock core, interlock tapered end and lock core are positioned at below the first tumbler, and the second strip opening is extended in one end of interlock tapered end, and the other end of interlock tapered end is arranged on the below of interlock tapered end,
Doorframe offers holding division, and holding division top is guiding hypotenuse, and holding division bottom is packing hypotenuse; Locking part is provided with below holding division.
In order to improve firmness, door-plate adopts stainless steel to make.
In order to improve firmness, holding firmware and described first guide member adopt and are welded and fixed mode.
The beneficial effects of the utility model are: the utility model can effectively sound insulation, can open fast, shorten escape time.
Accompanying drawing explanation
Fig. 1 is decomposition texture schematic diagram of the present utility model.
Fig. 2 is the utility model door panel structure schematic diagram.
Fig. 3 is the structural representation of the utility model doorframe and door-plate.
Fig. 4 is the utility model second revolving part structural representation.
Fig. 5 is the utility model first revolving part structural representation.
Detailed description of the invention
Below in conjunction with drawings and Examples
The utility model is described in further detail:
As Figure 1-Figure 5, a kind of labeled door, comprises door-plate 1000 and doorframe 2000, and the side of door-plate 1000 is arranged with the first strip opening from upper, and the below of Article 1 strip opening offers the second strip opening; Door-plate 1000 adopts stainless steel to make.
Door-plate 1000 is provided with door lock body 10, door lock body 10 is provided with holding firmware 30, door-plate 1000 is extended by strip opening in one end of holding firmware 30, one end that holding firmware 30 extends door-plate 1000 is cylindrical, columniform holding firmware 30 can effectively and holding division 2200 fix, and can move up and down in the first strip opening, holding firmware 30 is hinged with connecting rod, the other end and the door lock body 10 of connecting rod are fixed, connecting rod is arranged with spring 40, holding firmware 30 is provided with the first guide member 31, first guide member 31 is equilateral triangle, this equilateral leg-of-mutton limit and firmware 30 are fixed, this first guide member 31 adopts equilateral triangle to make can improve smoothness, and holding firmware 30 and described first guide member 31 adopt and be welded and fixed mode.
Door-plate 1000 is provided with moving part 70, moving part 70 is established the middle part only had the first linkage part 71 and be hinged with the first tumbler 50, first tumbler 50 between the second linkage part 72, first linkage part 71 and the second linkage part 72 be connected with the first in command 51;
The one end being provided with the second revolving part 60 between first tumbler 50 and holding firmware 30 is provided with the below that the second guide member 80, second guide member 80 is positioned at holding firmware 30; The other end of the second revolving part 60 is provided with swingle, and swingle is arranged on the below of the first linkage part 71; The middle part of the second revolving part 60 is connected with the second in command 61; The below of the second revolving part 60 is provided with return spring 90, and return spring 90 is between the first tumbler 50 and the second revolving part 60;
Movablely on door lock body 10 be provided with interlock tapered end 20 and lock core 21, interlock tapered end 20 and lock core 21 are positioned at below the first tumbler 50, the second strip opening is extended in one end of interlock tapered end 20, and the other end of interlock tapered end 20 is arranged on the below of interlock tapered end 20.
Doorframe 2000 offers holding division 2200, holding division 2200 top is guiding hypotenuse 2210, and holding division 2200 bottom is packing hypotenuse 2220; Locking part 2100 is provided with below holding division 2200.
When door-plate 1000 is shut to doorframe 2000, have certain impact, while making holding firmware 30 encounter guiding hypotenuse 2210, triggering connecting rod and spring 40 produce knee springing, allow holding firmware 30 down fix with holding division 2200, thus door-plate 1000 is fastened and doorframe 2000.When holding firmware 30 down fixes holding division 2200, this packing hypotenuse 2220 is spacing and oppress this holding firmware 30, to make this door-plate 1000 and doorframe 2000 close contact, thus reach muting function, wherein, this packing inclined-plane 2220 and guide ramp 2210 are positioned at the not homonymy of holding division, open the door from the outdoor side arranging door-plate 1000 to prevent thief, interlock tapered end 20 can be controlled by lock core 21, interlock tapered end 20 is made to stretch into the locking part 2100 of doorframe 2000, thus reach anti-theft effect, when there is no key, thief cannot control interlock tapered end 20 through lock core 21 to unlock.When this interlock tapered end 20 stretches into the locking part 2100 of doorframe 2000, when clamping part 30 fixes holding division 2200, if find the situation such as fire or earthquake, rotatable first revolving part 50 directly opens this door-plate 1000, with fast-escape, when the first revolving part 50, drive moving part 70 downward, this first linkage part 71 drives the second revolving part 60 to rotate, the second guide member 80 is made upwards to guide the first guide member 31, holding firmware 30 is pushed upwardly, spring 40 is retracted, holding firmware 30 threshing holding division 2200, and drive interlock tapered end 20 to shrink by the second linkage part 72, interlock tapered end 20 is made to return back to original state, interlock tapered end 20 leaves locking part 2100, thus do not need key just to open the door by quick release, effective shortening escape time.
In addition, after the second revolving part 60 rotates through, return spring 90 provides elasticity, makes the second revolving part 60 can return, now, after this second in command 61 rotates, be the level of state, meanwhile, due to the second revolving part 60 drive by the first linkage part 71, thus during the second revolving part 60 elastic recoil, the first revolving part 50 can return.If interlock tapered end 20 does not stretch into the locking part 2100 of doorframe 2000, and only have this holding firmware 30 to fix with holding division 220, rotate the second tumbler 60 directly opening-door plate 1000, when rotating this second rotation 60, second guide member 80 upwards guides the guidance part 31 of holding firmware 30, holding firmware 30 is pushed upwardly, connecting rod and spring 40 are retracted original state, holding firmware 30 departs from holding division 2200, thus make packing inclined-plane 2200 fast not spacing and oppress holding firmware 30, holding firmware 30 can depart from holding division 2200 fast, thus is convenient to open the door.The utility model, when occurring in emergency circumstances, does not need just can realize quick enabling by key, be convenient to escape, and utility model has soundproof effect.
More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art just can make many modifications and variations according to design of the present utility model without the need to creative work.Therefore, all technician in the art according to design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should by the determined protection domain of claims.
Claims (3)
1. a labeled door, comprise door-plate (1000) and doorframe (2000), it is characterized in that: the side of described door-plate (1000) is arranged with the first strip opening from upper, and the below of described first strip opening offers the second strip opening;
Described door-plate (1000) is provided with door lock body (10), described door lock body (10) is provided with holding firmware (30), described door-plate (1000) is extended by described strip opening in one end of described holding firmware (30), one end that described holding firmware (30) extends door-plate (1000) is cylindrical, and can move up and down in described first strip opening, (30) are hinged with connecting rod to described holding firmware, the other end of described connecting rod and described door lock body (10) are fixed, described connecting rod is arranged with spring (40), described holding firmware (30) is provided with the first guide member (31), described first guide member (31) is equilateral triangle, this equilateral leg-of-mutton limit and described firmware (30) are fixed,
Described door-plate (1000) is provided with moving part (70), described moving part (70) is established and only has the first linkage part (71) and the second linkage part (72), be hinged with the first tumbler (50) between described first linkage part (71) and described second linkage part (72), the middle part of described first tumbler (50) is connected with the first in command (51);
The one end being provided with the second revolving part (60) between described first tumbler (50) and described holding firmware (30) is provided with the second guide member (80), and described second guide member (80) is positioned at the below of described holding firmware (30); The other end of described second revolving part (60) is provided with swingle, and described swingle is arranged on the below of described first linkage part (71); The middle part of described second revolving part (60) is connected with the second in command (61); The below of described second revolving part (60) is provided with return spring (90), and described return spring (90) is positioned between described first tumbler (50) and described second revolving part (60);
Described door lock body (10) is above movable is provided with interlock tapered end (20) and lock core (21), described interlock tapered end (20) and described lock core (21) are positioned at described first tumbler (50) below, described second strip opening is extended in one end of described interlock tapered end (20), the other end of described interlock tapered end (20) is arranged on the below of described interlock tapered end (20)
Described doorframe (2000) offers holding division (2200), described holding division (2200) top is guiding hypotenuse (2210), and described holding division (2200) bottom is packing hypotenuse (2220); Described holding division (2200) below is provided with locking part (2100).
2. labeled door as claimed in claim 1, is characterized in that: described door-plate (1000) adopts stainless steel to make.
3. labeled door as claimed in claim 1, is characterized in that: described holding firmware (30) and described first guide member (31) adopt and be welded and fixed mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952984.3U CN205153929U (en) | 2015-11-25 | 2015-11-25 | Fire -proof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520952984.3U CN205153929U (en) | 2015-11-25 | 2015-11-25 | Fire -proof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205153929U true CN205153929U (en) | 2016-04-13 |
Family
ID=55689637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520952984.3U Expired - Fee Related CN205153929U (en) | 2015-11-25 | 2015-11-25 | Fire -proof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205153929U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386702A (en) * | 2015-11-25 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Fireproof door |
-
2015
- 2015-11-25 CN CN201520952984.3U patent/CN205153929U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386702A (en) * | 2015-11-25 | 2016-03-09 | 重庆昊江耐火材料有限责任公司 | Fireproof door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202164961U (en) | Hand clamp prevention safety door | |
| CN205153925U (en) | Fire prevention soundproof door structure | |
| CN1192259A (en) | Bolt unit and frame arrangement | |
| CN205153929U (en) | Fire -proof door | |
| CN205153924U (en) | Fire door structure | |
| CN205153926U (en) | Give sound insulation and prevent fire door | |
| CN105386702A (en) | Fireproof door | |
| CN201282281Y (en) | Switch cabinet for ship | |
| CN208969148U (en) | A kind of outdoor safety anti-theft electricity meter box | |
| CN202380841U (en) | Anti-theft lock | |
| CN105401855A (en) | Fireproof structure | |
| CN205063536U (en) | Plane lock is scraped to durable type pick -proof | |
| CN105401854A (en) | Soundproof fireproof door | |
| CN105386703A (en) | Fireproof and soundproof door structure | |
| CN207436778U (en) | A kind of activity orientation structure that folding door is turned over for furniture | |
| CN204436198U (en) | A kind of security door with hydraulic telescopic device | |
| CN204590818U (en) | A kind of theftproof lock | |
| CN104405252A (en) | Anti-theft door with hydraulic telescopic device | |
| CN201635621U (en) | Safety door | |
| CN207063733U (en) | Mechanical elevator safety door lock | |
| CN202401934U (en) | Simple device for preventing door from injuring hand of infant | |
| CN207776622U (en) | A kind of lockset | |
| CN201798573U (en) | Internal buckling type locking mechanism | |
| CN207004350U (en) | A kind of Anti-clamping door | |
| CN205583372U (en) | Take cable chamber to prevent looped netowrk cabinet of open by mistake device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160413 Termination date: 20161125 |