CN205805173U - Inward swinging door anti-plug opening apparatus - Google Patents
Inward swinging door anti-plug opening apparatus Download PDFInfo
- Publication number
- CN205805173U CN205805173U CN201620520124.7U CN201620520124U CN205805173U CN 205805173 U CN205805173 U CN 205805173U CN 201620520124 U CN201620520124 U CN 201620520124U CN 205805173 U CN205805173 U CN 205805173U
- Authority
- CN
- China
- Prior art keywords
- plug cavity
- dead bolt
- plug
- oral area
- door leaf
- 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
Abstract
The utility model discloses a kind of inward swinging door anti-plug opening apparatus, it is applicable to doorframe and door leaf, the dead bolt hole and dead bolt cooperated it is correspondingly provided with respectively on described doorframe and described door leaf, described inward swinging door anti-plug opening apparatus includes the anti-plug cavity that can accommodate described dead bolt, the oral area sidewall of described anti-plug cavity is provided with wedge-shaped card, the recess position of the corresponding described dead bolt hole of the oral area of described anti-plug cavity is provided with groove, and described anti-plug cavity is installed in described dead bolt hole by described wedge-shaped card；Position above the corresponding described door leaf of the oral area of described anti-plug cavity is provided with overhead gage, position below the corresponding described door leaf of the oral area of described anti-plug cavity is provided with lower baffle plate, the position at the corresponding described door leaf rear of the oral area of described anti-plug cavity is provided with backboard, and described overhead gage, described lower baffle plate and described backboard all protrude described doorframe.It is applicable to door.
Description
Technical field
This utility model relates to a field, particularly relates to a kind of inward swinging door anti-plug opening apparatus.
Background technology
At present, inward swinging door use pretended mostly by the antitheft door of main flow on the market, and, this kind of antitheft door is in non-opening anti-theft merit
Can time the anti-theft device of antitheft door (family of significant proportion all can forget to turn on when going out), thief inserts with a kind of elastic inserted sheet
Enter the position of corresponding dead bolt in crack between a door and its frame, just can the most easily force dead bolt indentation, thus antitheft door is opened.Therefore, in order to carry
The safety of high antitheft door, needs badly to develop and a kind of can prevent elastic inserted sheet from inserting the anti-plug-in mounting of corresponding latch bolt position in crack between a door and its frame
Put.
Summary of the invention
The purpose of this utility model is the deficiency in order to overcome above-mentioned background technology, it is provided that a kind of inward swinging door anti-plug opens dress
Put.
In order to realize object above, a kind of inward swinging door anti-plug opening apparatus that this utility model provides, it is adaptable to doorframe and door
Fan, described doorframe and described door leaf are correspondingly provided with dead bolt hole and dead bolt respectively that cooperate, and described inward swinging door anti-plug opens dress
Putting the anti-plug cavity including accommodating described dead bolt, the oral area sidewall of described anti-plug cavity is provided with wedge-shaped card, described anti-plug chamber
The recess position of the corresponding described dead bolt hole of the oral area of body is provided with groove, and described anti-plug cavity is installed on described by described wedge-shaped card
In dead bolt hole；Position above the corresponding described door leaf of the oral area of described anti-plug cavity is provided with overhead gage, the mouth of described anti-plug cavity
Position below the corresponding described door leaf in portion is provided with lower baffle plate, and the position at the corresponding described door leaf rear of the oral area of described anti-plug cavity sets
Backboard, described overhead gage, described lower baffle plate and described backboard is had all to protrude described doorframe.
By in dead bolt hole card dress anti-plug cavity, and the oral area of anti-plug cavity be respectively equipped with protrude doorframe overhead gage,
Lower baffle plate and backboard, so, the elastic inserted sheet of thief just cannot insert the position of corresponding dead bolt in crack between a door and its frame, thus improves anti-
Steal the safety of door.
In such scheme, the position in the corresponding described door leaf front of the oral area of described anti-plug cavity is provided with front mounting plate, institute
State front mounting plate to be attached on the forward position of described dead bolt hole.It is more firm that the front mounting plate added can make that anti-plug cavity installs, more beautiful
See.
In such scheme, described anti-plug cavity, described overhead gage, described lower baffle plate, described backboard, described front installation
Plate and described wedge-shaped card are structure as a whole.
The technical solution of the utility model has the benefit that
1, by card dress anti-plug cavity in dead bolt hole, and the oral area of anti-plug cavity is respectively equipped with the upper gear protruding doorframe
Plate, lower baffle plate and backboard, so, the elastic inserted sheet of thief just cannot insert the position of corresponding dead bolt in crack between a door and its frame, thus improves
The safety of antitheft door；
2, it is more firm that the front mounting plate added can make that anti-plug cavity installs, more attractive.
Accompanying drawing explanation
Fig. 1 is mounting structure schematic diagram of the present utility model；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is the anti-plug schematic diagram of Fig. 2；
Fig. 4 is the structural representation of doorframe；
Fig. 5 is structural representation of the present utility model；
Fig. 6 is the cross-sectional view of Fig. 5；
Fig. 7 is the side-looking structural representation of Fig. 5.
In figure: anti-plug cavity 1, overhead gage 1a, lower baffle plate 1b, backboard 1c, front mounting plate 1d, wedge-shaped card 2, groove 3, door
Frame a, dead bolt hole a1, door leaf b, dead bolt b1, elastic inserted sheet c.
Detailed description of the invention
Below in conjunction with the accompanying drawings and this utility model is described in further detail by embodiment, but this embodiment should not be understood
For to restriction of the present utility model.
Embodiment:
Present embodiments provide a kind of inward swinging door anti-plug opening apparatus, it is adaptable to doorframe a and door leaf b, described doorframe a and described
Being correspondingly provided with the dead bolt hole a1 and dead bolt b1 cooperated on door leaf b respectively, described inward swinging door anti-plug opening apparatus includes accommodating
The anti-plug cavity 1 of described dead bolt b1, the oral area sidewall of described anti-plug cavity 1 is provided with wedge-shaped card 2, the mouth of described anti-plug cavity 1
The recess position of the corresponding described dead bolt hole a1 in portion is provided with groove 3, and described anti-plug cavity 1 is installed on described by described wedge-shaped card 2
In dead bolt hole a1；Position above the corresponding described door leaf b of the oral area of described anti-plug cavity 1 is provided with overhead gage 1a, described anti-plug chamber
Position below the corresponding described door leaf b of the oral area of body 1 is provided with lower baffle plate 1b, the corresponding described door leaf b of the oral area of described anti-plug cavity 1
The position at rear is provided with backboard 1c, described overhead gage 1a, described lower baffle plate 1b and described backboard 1c and all protrudes described doorframe
a。
By card dress anti-plug cavity 1 in dead bolt hole a1, and the oral area of anti-plug cavity 1 is respectively equipped with and protrudes the upper of doorframe a
Baffle plate 1a, lower baffle plate 1b and backboard 1c, so, the elastic inserted sheet c of thief just cannot insert the position of corresponding dead bolt b1 in crack between a door and its frame
Put, thus improve the safety of antitheft door.
The position in the corresponding described door leaf b front of the oral area of above-mentioned anti-plug cavity 1 is provided with front mounting plate 1d, described front mounting plate
1d is attached on the forward position of described dead bolt hole a1.It is more firm that the front mounting plate 1d added can make that anti-plug cavity 1 installs, more attractive.
Described anti-plug cavity 1, described overhead gage 1a, described lower baffle plate 1b, described backboard 1c, described front mounting plate 1d and described wedge shape
Card 2 is structure as a whole.
The forward position of described dead bolt hole a1 is the position in corresponding described door leaf b front on described dead bolt hole a1, in like manner, described
The tailing edge of dead bolt hole a1 is the position at corresponding described door leaf b rear on described dead bolt hole a1.
This utility model is by card dress anti-plug cavity 1 in dead bolt hole a1, and the oral area of anti-plug cavity 1 is respectively equipped with protrusion
The overhead gage 1a of doorframe a, lower baffle plate 1b and backboard 1c, so, the elastic inserted sheet c of thief just cannot insert corresponding lock in crack between a door and its frame
The position of tongue b1, thus improve the safety of antitheft door；It is more firm that the front mounting plate 1d added can make that anti-plug cavity 1 installs
Gu, more attractive.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all in this practicality
Within novel spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in guarantor of the present utility model
Within the scope of protecting.
Claims (3)
1. an inward swinging door anti-plug opening apparatus, it is adaptable on doorframe (a) and door leaf (b), described doorframe (a) and described door leaf (b)
It is correspondingly provided with the dead bolt hole (a1) and dead bolt (b1) cooperated respectively, it is characterised in that described inward swinging door anti-plug opening apparatus bag
Including the anti-plug cavity (1) that can accommodate described dead bolt (b1), the oral area sidewall of described anti-plug cavity (1) is provided with wedge-shaped card (2), institute
The recess position of the corresponding described dead bolt hole (a1) of oral area stating anti-plug cavity (1) is provided with groove (3), and described anti-plug cavity (1) is led to
Cross described wedge-shaped card (2) to be installed in described dead bolt hole (a1)；On the corresponding described door leaf (b) of the oral area of described anti-plug cavity (1)
The position of side is provided with overhead gage (1a), and the position of the oral area of described anti-plug cavity (1) corresponding described door leaf (b) lower section is provided with lower block
Plate (1b), the position at corresponding described door leaf (b) rear of the oral area of described anti-plug cavity (1) is provided with backboard (1c), described upper gear
Plate (1a), described lower baffle plate (1b) and described backboard (1c) all protrude described doorframe (a).
2. inward swinging door anti-plug opening apparatus as claimed in claim 1, it is characterised in that the oral area of described anti-plug cavity (1) is corresponding
The position in described door leaf (b) front is provided with front mounting plate (1d), before described front mounting plate (1d) is attached to described dead bolt hole (a1)
Along upper.
3. inward swinging door anti-plug opening apparatus as claimed in claim 2, it is characterised in that described anti-plug cavity (1), described overhead gage
(1a), described lower baffle plate (1b), described backboard (1c), described front mounting plate (1d) and described wedge-shaped card (2) are structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620520124.7U CN205805173U (en) | 2016-05-31 | 2016-05-31 | Inward swinging door anti-plug opening apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620520124.7U CN205805173U (en) | 2016-05-31 | 2016-05-31 | Inward swinging door anti-plug opening apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205805173U true CN205805173U (en) | 2016-12-14 |
Family
ID=57501003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620520124.7U Expired - Fee Related CN205805173U (en) | 2016-05-31 | 2016-05-31 | Inward swinging door anti-plug opening apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205805173U (en) |
-
2016
- 2016-05-31 CN CN201620520124.7U patent/CN205805173U/en not_active Expired - Fee Related
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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: 20161214 Termination date: 20200531 |