CN206957524U - A kind of fire resistant doorsets of novel belt latch - Google Patents
A kind of fire resistant doorsets of novel belt latch Download PDFInfo
- Publication number
- CN206957524U CN206957524U CN201720421144.3U CN201720421144U CN206957524U CN 206957524 U CN206957524 U CN 206957524U CN 201720421144 U CN201720421144 U CN 201720421144U CN 206957524 U CN206957524 U CN 206957524U
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- Prior art keywords
- door leaf
- door
- stile prying
- clinch
- doorframe
- 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.)
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- 230000009970 fire resistant effect Effects 0.000 title claims abstract description 33
- 239000011162 core material Substances 0.000 claims abstract description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229920003266 Leaf® Polymers 0.000 description 100
- 238000007789 sealing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
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- Securing Of Glass Panes Or The Like (AREA)
Abstract
It the utility model is related to a kind of fire resistant doorsets of novel belt latch, including door leaf and doorframe, lockset is provided between door leaf and doorframe, lockset includes two latches and a door lock, two latches are located at the both sides up and down of door lock respectively, fire-resistant door core material is filled with door leaf, door leaf edge is provided with stile prying, doorframe corresponds to stile prying position and is provided with the clinch being adapted with stile prying, stile prying is arranged on four edge of door leaf, when family door is clamshell type, stile prying is provided with the outside of left-hand door fan and right door leaf middle interconnecting piece, inboard is provided with scrap (bridge).The beneficial effects of the utility model are：By being respectively provided with stile prying on the side of door leaf four of fire resistant doorsets, doorframe correspondence position sets clinch, so as to improve the fire-proof and theft-proof pick-proof ability of door, using the setting of four-pin plug and double-hook anti-theft lock, the anti-theft feature of raising family door.
Description
Technical field
The utility model belongs to Door for building technical field, and in particular to a kind of novel belt with pick-proof and anti-theft function is inserted
The fire resistant doorsets of pin.
Background technology
With the raising of people's safety and fire-fighting consciousness, the functional requirement to entering house door is more comprehensive.Current ordinary steel
Matter fire resistant doorsets are very poor in terms of antitheft and pick-proof, and common antitheft door does not possess fireproof function, and in the market needs a kind of simultaneous
Has steel entering house door antitheft, every sled and fire-proof function.
Utility model content
In order to solve the above-mentioned problems in the prior art, it is of the present utility model provide it is a kind of and meanwhile meet it is antitheft,
The fire resistant doorsets of pick-proof and the novel belt latch of fire protection requirement, by setting stile prying, four-pin plug and double hook Fire-proof lock, realize anti-
The anti-theft anti-prick function of vent.
The technical solution adopted in the utility model is：A kind of fire resistant doorsets of novel belt latch, including door leaf and doorframe, it is described
Fire-resistant door core material be filled with door leaf, is provided with lockset between the door leaf and the doorframe, the lockset include latch with
Door lock, the quantity of the latch is two, and two latches are separately positioned on the both sides up and down of the door lock.The latch is adopted
With an at least post latch, four-pin plug can be specifically used.The door lock is that Fire-proof lock or fire-proof and theft-proof are locked, and fire-proof and theft-proof lock is
Double-hook anti-theft lock, other types door lock can also be used.
As further improvement of the utility model, the door leaf edge is provided with stile prying, and the doorframe corresponds to described anti-
Sled side position is provided with the clinch being adapted with the stile prying.The door leaf side passes through hinge or hinge with the doorframe
Connection, the stile prying end profile line exceed the gap portion of the door leaf and the doorframe, and the door leaf is using carbon steel sheet, plating
Zine plate, copper coin, stainless steel plate or color steel are made, and the door leaf includes panel and backboard, between the backboard and the panel
The cavity for accommodating fire-resistant door core material is formed, passes through antitheft reinforcing plate between four edge of the panel and the backboard
Connection；Hinge installing plate is housed on the munnion of the doorframe dress hinge, the hinge installing plate is direct by connecting bolt
It is connected with the built-in fitting for building hole, the hinge on the door leaf connects with the hinge installing plate installed in the doorframe
Connect.Stile prying is set by filling fire-resistant door core material in the door leaf, and in the door leaf edge, plays fire prevention, antitheft
Effect.
Further improvement of the utility model, the stile prying is provided with four sides of the door leaf, it is described anti-
Sled side includes the first stile prying and the second stile prying, and second stile prying is arranged on the side that the door leaf is provided with the lockset
Bian Shang, first stile prying is respectively arranged with other three sides of the door leaf.The end profile line of the stile prying is equal
More than the clearance portion of the door leaf and the doorframe, so as to play pick-proof and anti-theft function.By being respectively provided with pick-proof on four sides
Side so that door four edge in family are respectively provided with higher pick-proof and anti-theft function, and by setting stile prying to improve the close of family door
Sealing property.
Further improvement of the utility model, first stile prying are that the door leaf edge extends to the doorframe direction
The rectangular cam of formation.The projection is located at the outside of the door leaf and the door frame contact face, for improving the door leaf
Outside tamper-resistant function.
Further improvement of the utility model, the projection for being arranged on the door leaf upper side edge and lower side are respectively positioned on institute
State the outside of door leaf.
Further improvement of the utility model, be arranged on the door leaf hinge side the projection quantity be two, two
The individual projection is located at the inboard and outside of the door leaf respectively.A projection is also provided with the door leaf inboard, was both carried
The outside tamper-resistant function of the high door leaf, the inside tamper-resistant function of the door leaf can also be improved.
Further improvement of the utility model, the side of the door leaf provided with the lockset is stair-step type structure,
The stair-step is arranged on the outside of the door leaf, and second stile prying is vertically set on the stair-step.It is described
Stair-step is used to form occlusion part, for the gap between the door leaf and the doorframe to be covered, second stile prying
It is arranged on the stair-step, second stile prying is used to further lift pick-proof effect.
Further improvement of the utility model, the second stile prying cross section is projected as L-type, including is vertically connected on one
The connecting portion and side risen is detained, and the connecting portion is fixedly connected with the stair-step, and side's button is set towards the door leaf inboard
Put.Side's button be arranged in parallel with the stair-step, is detained by using stair-step and side, increases the door leaf and the door
The engaging of frame, so as to further improve tamper-resistant function.Side's button is rectangular configuration.Side's button can also use taper knot
Structure.
Further improvement of the utility model, the connecting portion outboard wheel profile is concordant with the door leaf outboard wheel profile to be set
Put.This structure design is attractive in appearance in order to increase, and sees that the door leaf and the connecting portion are integrated from door leaf outside, is
One plane.
Further improvement of the utility model, the clinch include the first clinch and the second clinch, and described first
Clinch is connected with first stile prying, and first clinch is the groove to concave；Second clinch with
Second stile prying is connected, and the second clinch corresponding connection parts position is provided with projection, second clinch
One end of second stile prying is provided with scrap (bridge), the scrap (bridge) is that the door frames side portion is set to door leaf extension
Put, and the end profile line of the scrap (bridge) exceedes the gap portion between the door leaf and the doorframe.The clinch shape with
The stile prying shape is adapted, the tamper-resistant function that the clinch is connected together for family door with the stile prying.Described
One clinch is the groove to cave inward being adapted with the first stile prying structure, and the groove is gap with side button
Coordinate, be provided with seal in the recess sidewall, the seal be used to sealing the groove and first stile prying it
Between gap, improve the sealings of fire resistant doorsets.The scrap (bridge) and second stile prying respectively positioned at the inboard of the door leaf and
Outside, second stile prying shelter from the connection gap portion of the door leaf and the doorframe from outside, and the scrap (bridge) is from inner
Side shelters from the connection gap between the door leaf and the doorframe, so as to improve the inboard tamper-resistant function with outside of family door.
Further improvement of the utility model, the quantity of the door leaf is two, including left-hand door fan and right door leaf, the left side
On three sides that door leaf is connected with the doorframe, and it is respectively provided with three sides being connected with the doorframe of the right door leaf
There is first stile prying, the doorframe correspondence position is provided with first clinch；The left-hand door fan and the right door leaf
It is connected together on the outside of the gap portion of connection by second stile prying and second clinch, second stile prying
It is arranged on the outside of the door leaf, second clinch is arranged on the outside of the door leaf, and the left-hand door fan and the right door leaf connect
Connected on the inside of the gap portion connect by the scrap (bridge), the scrap (bridge) is arranged on the inside of the door leaf, and the scrap (bridge) end profile
Line exceedes the gap portion between left-hand door fan and the right door leaf.
The beneficial effects of the utility model are：
1st, the utility model sets four-pin plug respectively by the upper and lower part in door lock, greatly improves the anti-of fire resistant doorsets
Steal function.
2nd, the utility model in door leaf and doorframe junction by setting stile prying and the overlap joint being connected with stile prying
Portion, had both lifted the tamper-resistant function of family door edge, played the effect of sealing and dustproof again, and hidden connection gap by stile prying
Gear can also improve the aesthetic property of family door.
3rd, the utility model on the inside of door leaf by setting scrap (bridge), so as to greatly improve the inboard tamper-resistant function of family door.
4th, the utility model stile prying is made up of sheet material through Bending Processing, have it is simple in construction, easily manufactured, cost is cheap
The characteristics of.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of overlooking the structure diagram of the fire resistant doorsets of novel belt latch of the utility model；
Fig. 2 is a kind of positive structure diagram of the fire resistant doorsets of novel belt latch of the utility model；
Fig. 3 is a kind of left view structural representation of the fire resistant doorsets of novel belt latch of the utility model；
Fig. 4 is a kind of right side structural representation of the fire resistant doorsets of novel belt latch of the utility model；
Fig. 5 is overlooking the structure diagram when a kind of fire resistant doorsets of novel belt latch of the utility model have two door leafs.
1- door leafs in figure；2- doorframes；3- hinges；The stile pryings of 4- first；The clinch of 5- first；The stile pryings of 6- second；7-
Two clinch；Detain 8- side；9- stair-steps；10- is raised；11- double-hook anti-theft locks；The right door leafs of 12-；13- left-hand doors are fanned；14- hinges
Installing plate；15- latches.
Embodiment
, below will be to technology of the present utility model to make the purpose of this utility model, technical scheme and advantage clearer
Scheme is described in detail.Obviously, described embodiment is only the utility model part of the embodiment, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
Resulting all other embodiment is put, belongs to the scope that the utility model is protected.
As depicted in figs. 1 and 2, the technical solution adopted in the utility model is：A kind of fire resistant doorsets of novel belt latch, including
Door leaf 1 and doorframe 2, door leaf 1 is interior filled with fire prevention inner core material, and the side of door leaf 1 is be hinged with doorframe 2, the opposite side of door leaf 1 and doorframe
2 are connected by lockset, and the edge of door leaf 1 is provided with stile prying, and the corresponding stile prying position of doorframe 2 is provided with taking of being adapted with stile prying
Socket part.Stile prying end profile line exceedes the gap portion of door leaf 1 and doorframe 2, and door leaf 1 is cut with scissors with doorframe 2 by hinge or hinge 3
Connect, door leaf 1 is made of carbon steel sheet, galvanized sheet or color steel, and door leaf 1 includes backboard and panel, is formed between backboard and panel
For accommodating the cavity of fire-resistant door core material, connected between four edge of panel and backboard by antitheft reinforcing plate；Doorframe 2 fills
Hinge installing plate 14 is housed, hinge installing plate 14 is directly connected by connecting bolt with building the built-in fitting at hole on the munnion of hinge
Connect, the hinge 3 on door leaf 1 is connected with the hinge installing plate 14 installed in doorframe 2.Pass through the filling fireproof door core material in door leaf 1
Material, and stile prying is set in the edge of door leaf 1, play fire prevention, antitheft effect.
As shown in Figure 3 and Figure 4, stile prying is provided with four sides of door leaf 1, stile prying includes the first stile prying 4
With the second stile prying 6, the second stile prying 6 is arranged on the side that door leaf 1 is provided with lockset, divided on other three sides of door leaf 1
The first stile prying 4 is not provided with.The end profile line of stile prying exceedes the clearance portion of door leaf 1 and doorframe 2, so as to play pick-proof
Anti-theft feature.By being respectively provided with stile prying on four sides so that door four edge in family are respectively provided with higher pick-proof and anti-theft function,
And by setting stile prying to improve the sealing property of family door.First stile prying 4 is that the edge of door leaf 1 extends to the direction of doorframe 2
The rectangular cam of formation.Projection is located at the outside of door leaf 1 and the contact surface of doorframe 2, for improving the outside tamper-resistant function of door leaf 1.
The projection for being arranged on the upper side edge of door leaf 1 and lower side is respectively positioned on the outside of door leaf 1.It is arranged on the number of the projection of the hinge side of door leaf 1
Measure as two, two projections are located at the inboard and outside of door leaf 1 respectively.A projection is also provided with the inboard of door leaf 1, both improves door
The outside tamper-resistant function of fan 1, the inside tamper-resistant function of door leaf 1 can also be improved.The side of door leaf 1 provided with lockset is ladder platform
Rank type structure, stair-step 9 are arranged on the outside of door leaf 1, and the second stile prying 6 is vertically set on stair-step 9, stair-step
9 are used to form occlusion part, and for the gap between door leaf 1 and doorframe 2 to be covered, the second stile prying 6 is arranged on stair-step 9
On, the second stile prying 6 is used to further lift pick-proof effect.The cross section of second stile prying 6 is projected as L-type, including vertical connection
Connecting portion and side's button 8 together, connecting portion is fixedly connected with stair-step 9, and side detains 8 free ends and set towards door leaf 1 is inboard,
Side detains 8 and be arranged in parallel with stair-step 9, by using stair-step 9 and side's button 8, the block chalaza of increase door leaf 1 and doorframe 2, from
And tamper-resistant function is further improved, side's button 8 is rectangular configuration, and side's button 8 can also use pyramidal structure.Connecting portion outboard wheel profile
Concordant with the outboard wheel profile of door leaf 1 to set, this structure design is attractive in appearance in order to increase, and door leaf 1 and connecting portion are seen from the outside of door leaf 1
The plane being integrated.Clinch includes the first clinch 5 and the second clinch 7, and the first clinch 5 coordinates with the first stile prying 4
Connection, the first groove to concave of clinch 5, the second clinch 7 are connected with the second stile prying 6, and the second clinch 7 is right
Answer connecting portion to install and be equipped with projection 10, the second clinch 7 is provided with scrap (bridge) away from one end of the second stile prying 6, and scrap (bridge) is door
2 inboard edge of frame is extended to door leaf 1, and the end profile line of scrap (bridge) exceedes the gap portion between door leaf 1 and doorframe 2.Take
Socket part shape is adapted with stile prying shape, the tamper-resistant function that clinch is connected together for family door with stile prying.First overlap joint
Portion 5 is the groove to cave inward being adapted with the structure of the first stile prying 4, and groove is that gap coordinates with side's button 8, in recess sidewall
Seal is provided with, seal is used for the gap between sealed groove and the first stile prying 4, improves the sealing of fire resistant doorsets.Take
Side and the second stile prying 6 are located at the inboard and outside of door leaf 1 respectively, and the second stile prying 6 is from outside by the company of door leaf 1 and doorframe 2
Seam gap portion shelters from, and scrap (bridge) from the back side shelters from the connection gap between door leaf 1 and doorframe 2, inboard so as to improve family door
With the tamper-resistant function in outside.Lockset includes latch 15 and double-hook anti-theft lock 11, and the quantity of latch 15 is two, and two latches 15 divide
The upper and lower part of double-hook anti-theft lock 11 is not arranged on.Latch 15 can use single-column latch, twin columns latch, three post latches, four posts
The latch of latch and more lock pillars.The lock pillar quantity of latch 15 is at least one.
As shown in figure 5, when the quantity of door leaf 1 is more than one, if the quantity of door leaf 1 is two, including left-hand door fans 13 Hes
Right door leaf 12, on three sides being connected with doorframe 2 of left-hand door fan 13, and on three sides being connected with doorframe 2 of right door leaf 12
The first stile prying 4 is provided with, the correspondence position of doorframe 2 is provided with the first clinch 5, the company between left-hand door fan 13 and right door leaf 12
It is connected together on the outside of seam gap portion by the second stile prying 6 and the second clinch 7, the second stile prying 6 is arranged on outside left-hand door fan 13
Side, the second overlap edge 7 are arranged on the right outside of door leaf 12, connected on the inside of the gap portion that left-hand door fan 13 and right door leaf 12 connect by scrap (bridge)
Connect, scrap (bridge) is arranged on the right inner side of door leaf 12, and scrap (bridge) end profile line exceedes the gap portion between left-hand door fan 13 and right door leaf 12.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the power
The protection domain that profit requires is defined.
Claims (10)
1. a kind of fire resistant doorsets of novel belt latch, including door leaf (1) and doorframe (2), the door leaf (1) is interior to be filled with fire-resistant door core
Material, lockset is provided between the door leaf (1) and the doorframe (2), it is characterised in that：The lockset include latch (15) and
Door lock, the quantity of the latch (15) is two, and two latches (15) are separately positioned on the both sides up and down of the door lock.
2. the fire resistant doorsets of novel belt latch according to claim 1, it is characterised in that：Door leaf (1) edge is provided with anti-
Side is prized, the corresponding stile prying position of the doorframe (2) is provided with the clinch being adapted with the stile prying.
3. the fire resistant doorsets of novel belt latch according to claim 2, it is characterised in that：Four sides of the door leaf (1)
On be provided with the stile prying, the stile prying includes the first stile prying (4) and the second stile prying (6), second pick-proof
Side (6) is arranged on a side of the door leaf (1) provided with the lockset, on other three sides of the door leaf (1) respectively
It is provided with first stile prying.
4. the fire resistant doorsets of novel belt latch according to claim 3, it is characterised in that：First stile prying (4) is institute
State door leaf (1) edge and extend the rectangular cam to be formed to the doorframe direction.
5. the fire resistant doorsets of novel belt latch according to claim 4, it is characterised in that：It is arranged on the upside of the door leaf (1)
The projection of side and lower side is located at the outside of the door leaf (1).
6. the fire resistant doorsets of novel belt latch according to claim 5, it is characterised in that：It is be hinged to be arranged on the door leaf (1)
The quantity of the projection on side is two, and two projections are located at the inboard and outside of the door leaf (1) respectively.
7. the fire resistant doorsets of novel belt latch according to claim 3, it is characterised in that：The door leaf provided with the lockset
(1) side is stair-step type structure, and the stair-step (9) is arranged on the outside of the door leaf (1), second pick-proof
Side (6) is vertically set on the stair-step (9).
8. the fire resistant doorsets of novel belt latch according to claim 7, it is characterised in that：Second stile prying (6) is transversal
Face is projected as L-type, including the connecting portion of vertical connection together and side's button (8), and the connecting portion and the stair-step (9) are solid
Fixed connection, the side detain (8) free end and set towards the door leaf (1) is inboard.
9. the fire resistant doorsets of novel belt latch according to claim 8, it is characterised in that：The connecting portion outboard wheel profile with
Door leaf (1) the outboard wheel profile is concordantly set.
10. according to the fire resistant doorsets of any described novel belt latch in claim 2~8, it is characterised in that：The clinch bag
The first clinch (5) and the second clinch (7) are included, first clinch (5) is connected with first stile prying (4),
First clinch (5) is the groove to concave；Second clinch (7) is connected with second stile prying (6),
Second clinch (7) the corresponding connection parts position is provided with raised (10), and second clinch deviates from second pick-proof
The one end on side (6) is provided with scrap (bridge), and the scrap (bridge) is that the doorframe (2) inboard edge extends formation, and institute to the door leaf (1)
The end profile line of scrap (bridge) is stated more than the gap portion between the door leaf (1) and the doorframe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720421144.3U CN206957524U (en) | 2017-04-20 | 2017-04-20 | A kind of fire resistant doorsets of novel belt latch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720421144.3U CN206957524U (en) | 2017-04-20 | 2017-04-20 | A kind of fire resistant doorsets of novel belt latch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206957524U true CN206957524U (en) | 2018-02-02 |
Family
ID=61373464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720421144.3U Expired - Fee Related CN206957524U (en) | 2017-04-20 | 2017-04-20 | A kind of fire resistant doorsets of novel belt latch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206957524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894734A (en) * | 2017-04-20 | 2017-06-27 | 四川鑫大福门业有限公司 | A kind of fire resistant doorsets of novel belt latch |
-
2017
- 2017-04-20 CN CN201720421144.3U patent/CN206957524U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106894734A (en) * | 2017-04-20 | 2017-06-27 | 四川鑫大福门业有限公司 | A kind of fire resistant doorsets of novel belt latch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |