CN207794987U - A kind of fireproofing anti-pick sound insulation big and small door - Google Patents
A kind of fireproofing anti-pick sound insulation big and small door Download PDFInfo
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- CN207794987U CN207794987U CN201820018158.5U CN201820018158U CN207794987U CN 207794987 U CN207794987 U CN 207794987U CN 201820018158 U CN201820018158 U CN 201820018158U CN 207794987 U CN207794987 U CN 207794987U
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- door
- pick
- sealing
- sound insulation
- uterus
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Abstract
The utility model is related to a kind of fireproofing anti-pick sound insulation big and small doors, include that fire prevention wood decorative layer by metal framework and mounted on metal framework outer surface forms cervical orifice of uterus and female door, the cervical orifice of uterus and female door are mounted on by hinge at left and right sides of doorframe respectively, mutually matched a pair of of pick-proof sealing strip is equipped in the open side of cervical orifice of uterus and mother's door, the pick-proof sealing strip includes the sealing side plate for being bonded to each other and being used to install the primary sealing area of door lock and be separately positioned on the stepped groove of primary sealing area rear and front end by vertical big and small door direction and coordinated with the sealing of corresponding stepped groove.Compared with prior art, the utility model can significantly reduce door-plate quality under the premise of not influencing door panel structure intensity, improve the performances such as the fireproofing anti-pick sound insulaton of door-plate, and door-plate quality is also significantly reduced under the premise of not influencing door panel structure intensity.
Description
Technical field
The utility model is related to a kind of big and small doors, more particularly, to a kind of fireproofing anti-pick sound insulation big and small door.
Background technology
Big and small door is a kind of special two-door fan clamshell doors, by the smaller door leaf (cervical orifice of uterus) of a width and width compared with
Big door leaf (female door) is constituted.It usually opens the door to close the door in this way and go away, it is not necessary to too big Yishanmen (i.e. female door) is pushed, and working as needs
It, can be fully open when will be by big objects such as furniture.Gap of the existing big and small door often between cervical orifice of uterus and female door is larger, this
Sample, the undoubtedly strong influence antitheft and sound insulation value of big and small door, in addition, wooden structures are usually used in common big and small door,
Its fire protecting performance is also poor, it is difficult to meet the needs of high-grade decoration.
Utility model content
The purpose of this utility model is exactly to provide a kind of fireproofing anti-pick to overcome the problems of the above-mentioned prior art
Sound insulation big and small door.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of fireproofing anti-pick sound insulation big and small door includes by metal framework and mounted on the fire prevention wood dress of metal framework outer surface
Layer composition cervical orifice of uterus and female door are adornd, the cervical orifice of uterus and female door are mounted on by hinge at left and right sides of doorframe respectively, in cervical orifice of uterus and mother
The open side of door is equipped with mutually matched a pair of of pick-proof sealing strip, and the pick-proof sealing strip includes being bonded to each other and for installing
The primary sealing area of door lock and by vertical big and small door direction be separately positioned on primary sealing area rear and front end stepped groove and with it is corresponding
Stepped groove sealing cooperation sealing side plate.
Preferably, also recess forms sealing groove mouth on the groove face of the stepped groove, and exposing is mounted at sealing groove mouth
The sealed elastic part of groove face.
It is furthermore preferred that the both sides of the sealing groove mouth are relatively prominent and form snap fit tabs, the sealed elastic part
Including with sealing groove mouth matched clamping portion, and be arranged above clamping portion and expose groove face and seal side plate palette
Sealing, the clamping portion both sides are formed and the matched card interface of snap fit tabs.
Even more preferably, compressing gasbag built in the clamping portion.
Preferably, three layers of installing frame are set in the metal framework, wherein be placed with sound-absorbing in intermediate installing frame
Cotton is mounted with flame retardant fibre board in the installing frame of both sides.
Preferably, the door knob circular groove of exposing, the door knob are also machined on the outdoor surface of metal framework direction
The cell wall of circular groove is equipped with Antiskid handle.
Compared with prior art, the utility model has the following advantages：
(1) door-plate of the cervical orifice of uterus of the utility model and female door is covered using metal framework as skeletal support in outer surface
The wooden decorative layer of fire prevention, in this way, the performances such as the fire prevention of door-plate can be improved, it is also big under the premise of not influencing door panel structure intensity
Alleviate door-plate quality greatly.
(2) stepped groove and corresponding another side door plate of the cervical orifice of uterus of the utility model with the mating surface of female door using a side door plate
Sealing side plate fit system, in addition, stepped groove and sealing side plate mating surface on also add sealed elastic part with seal
The structures such as notch substantially reduce the fit clearance between cervical orifice of uterus and female door, improve antitheft and sound insulaton performance.
(3) mounting means of the clamping engagement of sealing groove mouth and clamping portion improve sealed elastic part sealing groove mouth peace
Fastness is filled, it is made to be not easy, meanwhile, compressing gasbag built in clamping portion can then be helped by pressing compressing gasbag when mounted
It helps the contraposition of clamping portion and sealing groove mouth to coordinate, reduces installation difficulty, and improve the elastic buffer of entire sealed elastic part
Ability.
Description of the drawings
Fig. 1 is the cooperation schematic diagram of the cervical orifice of uterus and female door of the utility model；
Fig. 2 is the structural schematic diagram of the pick-proof sealing strip of the utility model；
Fig. 3 is the structural schematic diagram of the sealed elastic part of the utility model；
Fig. 4 is the cervical orifice of uterus of the utility model or the door panel structure schematic diagram of female door；
Fig. 5 is the structural schematic diagram of the handle of the utility model；
In figure, 1- cervicals orifice of uterus, 11- metal frameworks, 111- acoustical cottons, 112- flame retardant fibre boards, the wooden decorative layer of 12- fire prevention, 13-
Door knob circular groove, 14- Antiskid handles, mother's 2- door, 3- pick-proof sealing strips, 31- primary sealing areas, 32- stepped grooves, 33- seal side plate,
34- sealing groove mouths, 35- sealed elastic parts, the clamping portions 351-, 352- compressing gasbags, 353- sealings.
Specific implementation mode
The utility model is described in detail below in conjunction with the accompanying drawings.
A kind of fireproofing anti-pick sound insulation big and small door, it is shown in Figure 1, including by metal framework 11 and it is mounted on metal framework 11
The fire prevention wood decorative layer 12 of outer surface forms cervical orifice of uterus 1 and female door 2, and cervical orifice of uterus 1 and female door 2 are mounted on doorframe or so by hinge respectively
Both sides are equipped with mutually matched a pair of of pick-proof sealing strip 3 in the open side of cervical orifice of uterus 1 and female door 2, and pick-proof sealing strip 3 includes phase
Before being mutually bonded and be used to install the primary sealing area 31 of door lock and being separately positioned on primary sealing area 31 by 2 direction of vertical big and small door
The stepped groove 32 at both ends and the sealing side plate 33 coordinated with the sealing of corresponding stepped groove 32 afterwards.In this way, the door of cervical orifice of uterus 1 and female door 2
Plate is used as skeletal support using metal framework 11, the wooden decorative layer 12 of fire prevention is covered in outer surface, in this way, door-plate can be improved
The performances such as fire prevention, also significantly reduce door-plate quality under the premise of not influencing door panel structure intensity.And cervical orifice of uterus 1 and female door 2
Mating surface can then be improved using the stepped groove 32 of a side door plate with the fit system of the sealing side plate 33 of corresponding another side door plate
Sealed, burglarproof ability.
As further embodiment, can also be processed into shown in Fig. 2 and Fig. 3, on the groove face of stepped groove 32 recessed
Sunken sealing groove mouth 34 is mounted with the sealed elastic part 35 for exposing groove face at sealing groove mouth 34.In this way, can further decrease
Fit clearance between cervical orifice of uterus 1 and female door 2, improves antitheft and sound insulaton performance.It is furthermore preferred that the both sides of sealing groove mouth 34
Snap fit tabs are protruded and formed relatively, and sealed elastic part 35 includes existing with 34 matched clamping portion 351 of sealing groove mouth, and setting
351 top of clamping portion simultaneously exposes groove face and seals the sealing 353 of 33 palette of side plate, and 351 both sides of clamping portion are formed and card
Close the matched card interface of protrusion.In this way, the fit clearance between cervical orifice of uterus 1 and female door 2 can be further decreased, improve it is antitheft and
Sound insulaton performance.Meanwhile sealed elastic part 35 is also improved in the installation fastness of sealing groove mouth 34, make it be not easy.
As embodiment still more preferably, compressing gasbag 352, shown in Figure 3 built in clamping portion 351.This can
To help clamping portion 351 and the contraposition of sealing groove mouth 34 to coordinate by pressing compressing gasbag 352 when mounted, installation is reduced
Difficulty, and improve the elastic buffer ability of entire sealed elastic part 35.
It is shown in Figure 4 in order to improve the fire-retardant sound insulation value of door-plate as further embodiment, cervical orifice of uterus 1 and mother
Three layers of installing frame can be set in the metal framework 11 of door 2, wherein be placed with acoustical cotton 111 in intermediate installing frame, be located at
Flame retardant fibre board 112 is mounted in the installing frame of both sides.
As further embodiment, the problem of causing easily to collide in order to avoid handle exposing door-plate, metal framework
The door knob circular groove 13 of exposing is also machined on the outdoor surface of 11 directions, the cell wall of door knob circular groove 13 is equipped with Antiskid handle 14,
It is shown in Figure 5.
Practicality can be understood and used the above description of the embodiments is intended to facilitate those skilled in the art
It is novel.Person skilled in the art obviously easily can make various modifications to these embodiments, and illustrating herein
General Principle be applied in other embodiment without having to go through creative labor.Therefore, the utility model is not limited to above-mentioned
Embodiment, those skilled in the art's announcement according to the present utility model, do not depart from improvement that the utility model scope is made and
Modification should be all within the protection scope of the utility model.
Claims (6)
1. a kind of fireproofing anti-pick sound insulation big and small door, which is characterized in that including by metal framework (11) and mounted on metal framework
(11) the fire prevention wood decorative layer (12) of outer surface forms cervical orifice of uterus (1) He Mumen (2), and the cervical orifice of uterus (1) He Mumen (2) leads to respectively
Hinge is crossed at left and right sides of doorframe, it is close that mutually matched a pair of of pick-proof is equipped in the open side of cervical orifice of uterus (1) He Mumen (2)
Edge sealing (3), the pick-proof sealing strip (3) include being bonded to each other and being used to install the primary sealing area (31) of door lock and by vertical
Big and small door direction is separately positioned on the stepped groove (32) of primary sealing area (31) rear and front end and is sealed with corresponding stepped groove (32)
The sealing side plate (33) of cooperation.
2. a kind of fireproofing anti-pick sound insulation big and small door according to claim 1, which is characterized in that the stepped groove (32)
Also recess forms sealing groove mouth (34) on groove face, and the sealed elastic part (35) for exposing groove face is mounted at sealing groove mouth (34).
3. a kind of fireproofing anti-pick sound insulation big and small door according to claim 2, which is characterized in that the sealing groove mouth (34)
Both sides it is relatively prominent and form snap fit tabs, the sealed elastic part (35) includes and sealing groove mouth (34) matched clamping
Portion (351), and setting above clamping portion (351) and expose groove face and seal the sealing of side plate (33) palette
(353), the clamping portion (351) both sides are formed and the matched card interface of snap fit tabs.
4. a kind of fireproofing anti-pick sound insulation big and small door according to claim 3, which is characterized in that the clamping portion (351)
Built-in compressing gasbag (352).
5. a kind of fireproofing anti-pick sound insulation big and small door according to claim 1, which is characterized in that the metal framework (11)
Inside set three layers of installing frame, wherein be placed with acoustical cotton (111) in intermediate installing frame, be located at peace in the installing frame of both sides
It is equipped with flame retardant fibre board (112).
6. a kind of fireproofing anti-pick sound insulation big and small door according to claim 1, which is characterized in that the metal framework (11)
The door knob circular groove (13) of exposing is also machined on towards outdoor surface, the cell wall of the door knob circular groove (13) is equipped with anti-skidding
Hand (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820018158.5U CN207794987U (en) | 2018-01-05 | 2018-01-05 | A kind of fireproofing anti-pick sound insulation big and small door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820018158.5U CN207794987U (en) | 2018-01-05 | 2018-01-05 | A kind of fireproofing anti-pick sound insulation big and small door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207794987U true CN207794987U (en) | 2018-08-31 |
Family
ID=63277435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820018158.5U Active CN207794987U (en) | 2018-01-05 | 2018-01-05 | A kind of fireproofing anti-pick sound insulation big and small door |
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| Country | Link |
|---|---|
| CN (1) | CN207794987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941924A (en) * | 2022-06-22 | 2022-08-26 | 合肥创农生物科技有限公司 | Sealing device for refrigeration equipment |
-
2018
- 2018-01-05 CN CN201820018158.5U patent/CN207794987U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114941924A (en) * | 2022-06-22 | 2022-08-26 | 合肥创农生物科技有限公司 | Sealing device for refrigeration equipment |
| CN114941924B (en) * | 2022-06-22 | 2023-11-10 | 合肥创农生物科技有限公司 | Sealing device for refrigeration equipment |
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