CN208564364U - A kind of security door with finger function - Google Patents
A kind of security door with finger function Download PDFInfo
- Publication number
- CN208564364U CN208564364U CN201821099490.5U CN201821099490U CN208564364U CN 208564364 U CN208564364 U CN 208564364U CN 201821099490 U CN201821099490 U CN 201821099490U CN 208564364 U CN208564364 U CN 208564364U
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- China
- Prior art keywords
- fixedly connected
- movable plate
- door body
- antitheft door
- security door
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Abstract
The utility model discloses a kind of security doors with finger function, including antitheft door body and doorframe, the inside of the antitheft door body is fixedly connected with hollow sleeve, one end of the spring is fixedly connected with limit plate, the side of the limit plate is fixedly connected with interlocking bar, one end of the interlocking bar is fixedly connected with movable plate, through-hole is offered in the middle part of the movable plate, the internal activity of the through-hole is connected with lock core, one end of the lock core is movably connected on the inside of button box, and button box is located at a middle side part of doorframe, the side of the movable plate is fixedly connected to U-shaped limited block, the U-shaped limited block is movably connected on the inside of U-shaped cavity, and U-shaped cavity is located at the side of antitheft door body.The movable plate of the utility model is connected to the inside of hollow sleeve by spring, and when antitheft door body hand folding refers to, movable plate can be retracted, and when antitheft door body hand folding being avoided to refer to, improves safety.
Description
Technical field
The utility model relates to security door technical field, specially a kind of security door with finger function.
Background technique
The full name of security door is " anti-theft safety door ".It has both antitheft and safe performance.According to " anti-theft safety door is general
Technical conditions " it provides, qualified security door utilizes ordinary hand tools and the electric hand drills such as chisel, screwdriver, crowbar in 15 minutes
One 615 square millimeters of opening can not be pried open or be opened on door leaf to equal portable power tools, or at 150 squares of keyed end
One 38 square millimeters of opening is opened in the semicircle of millimeter.And the lockset used on security door must be examined by the Ministry of Public Security
The qualified Special purpose lock for anti-theft door with anti-drilling function of measured center detection.Security door can make of different materials, but only
Reach standard detection qualification, the door for getting safety precaution product quasi- production card could be known as security door.
With the continuous improvement of people's living standards, security door has been introduced into huge numbers of families, convenient, safety is deep by people
Like, but when child plays noisy, it is easy to clip to finger, bring some potential safety problems.For this purpose, it is proposed that a kind of
Security door with finger function.
Utility model content
The purpose of this utility model is to provide a kind of security door with finger function, movable plate is connected by spring
In the inside of hollow sleeve, but when antitheft door body hand folding refers to, movable plate can be retracted, and antitheft door body hand folding is avoided to refer to
When, to solve the problems, such as to propose that security door is easy to clip to finger in above-mentioned background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of security door with finger function,
Including antitheft door body and doorframe, the inside of the antitheft door body is fixedly connected with hollow sleeve, the hollow sleeve it is interior
Portion is fixedly connected with spring, and one end of the spring is fixedly connected with limit plate, and the side of the limit plate is fixedly connected with connection
Lever, one end of the interlocking bar are fixedly connected with movable plate, offer through-hole in the middle part of the movable plate, the through-hole it is interior
Portion is connected with lock core, and one end of the lock core is movably connected on the inside of button box, and button box is located at a middle side part of doorframe,
The side of the movable plate is fixedly connected to U-shaped limited block, and the U-shaped limited block is movably connected on the inside of U-shaped cavity, and
U-shaped cavity is located at the side of antitheft door body.
Preferably, the other side of the movable plate and the side of doorframe are fixedly connected to foam-rubber cushion.
Preferably, fixed block is fixedly connected in the middle part of the lock core, the side of the antitheft door body offers and institute
State the groove that fixed block matches.
Preferably, the other end of the lock core is installed on the inside of mechanical lock, and mechanical lock is located at the one of antitheft door body
Side.
Preferably, handle is installed on the outside of the mechanical lock, and is socketed with rubber sleeve on the outside of handle.
Compared with prior art, the utility model has the beneficial effects that
1, the movable plate of the utility model is connected to the inside of hollow sleeve by spring, when antitheft door body hand folding refers to
When, movable plate can retract, and when antitheft door body hand folding being avoided to refer to, improve safety；
2, the U-shaped limited block of the utility model movable plate side is movably connected in the inside of U-shaped cavity so that lock a door with
Afterwards, the gap between movable plate and antitheft door body can be closed, the safety of antitheft door body is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the area Tu1Zhong A enlarged structure schematic diagram；
Fig. 3 is the schematic perspective view of the utility model.
In figure: 1 antitheft door body, 2 doorframes, 3 hollow sleeves, 4 springs, 5 limit plates, 6 interlocking bar, 7 movable plates, 8 machinery
Lock, 9 lock cores, 10 fixed blocks, 11 button boxes, 12 through-holes, 13 foam-rubber cushions, 14U type limited block, 15U type cavity, 16 grooves, 17 handles,
18 rubber sleeves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1~3 are please referred to, the utility model provides a kind of technical solution: a kind of security door with finger function, packet
Include antitheft door body 1 and doorframe 2, it is characterised in that: the inside of the antitheft door body 1 is fixedly connected with hollow sleeve 3, described
The inside of hollow sleeve 3 is fixedly connected with spring 4, and one end of the spring 4 is fixedly connected with limit plate 5, the limit plate 5
Side is fixedly connected with interlocking bar 6, and one end of the interlocking bar 6 is fixedly connected with movable plate 7, and the middle part of the movable plate 7 is opened
Equipped with through-hole 12, the internal activity of the through-hole 12 is connected with lock core 9, and one end of the lock core 9 is movably connected on button box 11
Inside, and button box 11 is located at a middle side part of doorframe 2, the side of the movable plate 7 is fixedly connected to U-shaped limited block 14, institute
The inside that U-shaped limited block 14 is movably connected on U-shaped cavity 15 is stated, and U-shaped cavity 15 is located at the side of antitheft door body 1.
Specifically, the other side of the movable plate 7 and the side of doorframe 2 are fixedly connected to foam-rubber cushion 13, the foam-rubber cushion
13 can mitigate the dynamics that movable plate 7 clips to finger, and protection finger preserves from.
Specifically, the middle part of the lock core 9 is fixedly connected with fixed block 10, the side of the antitheft door body 1 is offered
The groove 16 to match with the fixed block 10, the fixed block 10 are conducive to after locking a door, and the position of movable plate 7 is limited
Firmly, so that movable plate 7 will not be moved easily.
Specifically, the other end of the lock core 9 is installed on the inside of mechanical lock 8, and mechanical lock 8 is located at antitheft door body 1
Side, the mechanical lock 8 be conducive to band movable lock core 9 by antitheft door body 1 lock on doorframe 2.
Specifically, the outside of the mechanical lock 8 is equipped with handle 17, and the outside of handle 17 is socketed with rubber sleeve 18, should
Handle 17 is conducive to open antitheft door body 1, which is conducive to improve comfort level when holding handle 17.
Working principle: in use, after opening antitheft door body 1, lock core 9 not flicked, when antitheft door body 1
When clipping to finger, movable plate 7 can be mobile in the inside of hollow sleeve 3 by spring 4, and movable plate 7 can retract, avoid preventing
When robber's door body 1 clips to finger, safety is improved, when antitheft door body 1 is locked, lock core 9 can be sprung into button box 11, together
Fixed block 10 on Shi Suoxin 9 can limit the position of movable plate 7, so that movable plate 7 will not be moved easily, movable plate 7
The U-shaped limited block 14 of side is movably connected in the inside of U-shaped cavity 15, so that can close movable plate 7 after locking a door and prevent
The gap between door body 1 is stolen, the safety of antitheft door body 1 is improved.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of security door with finger function, including antitheft door body and doorframe, it is characterised in that: the security door sheet
The inside of body is fixedly connected with hollow sleeve, and the inside of the hollow sleeve is fixedly connected with spring, and one end of the spring is solid
Surely it is connected with limit plate, the side of the limit plate is fixedly connected with interlocking bar, and one end of the interlocking bar is fixedly connected with work
Movable plate offers through-hole in the middle part of the movable plate, and the internal activity of the through-hole is connected with lock core, and one end of the lock core is living
The dynamic inside for being connected to button box, and button box is located at a middle side part of doorframe, the side of the movable plate is fixedly connected to U-shaped limit
Position block, the U-shaped limited block is movably connected on the inside of U-shaped cavity, and U-shaped cavity is located at the side of antitheft door body.
2. a kind of security door with finger function according to claim 1, it is characterised in that: the movable plate it is another
Side and the side of doorframe are fixedly connected to foam-rubber cushion.
3. a kind of security door with finger function according to claim 1, it is characterised in that: the middle part of the lock core
It is fixedly connected with fixed block, the side of the antitheft door body offers the groove to match with the fixed block.
4. a kind of security door with finger function according to claim 1, it is characterised in that: the lock core it is another
End is installed on the inside of mechanical lock, and mechanical lock is located at the side of antitheft door body.
5. a kind of security door with finger function according to claim 4, it is characterised in that: outside the mechanical lock
Side is equipped with handle, and rubber sleeve is socketed on the outside of handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821099490.5U CN208564364U (en) | 2018-07-12 | 2018-07-12 | A kind of security door with finger function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821099490.5U CN208564364U (en) | 2018-07-12 | 2018-07-12 | A kind of security door with finger function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208564364U true CN208564364U (en) | 2019-03-01 |
Family
ID=65492620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821099490.5U Active CN208564364U (en) | 2018-07-12 | 2018-07-12 | A kind of security door with finger function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208564364U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295839A (en) * | 2019-08-05 | 2019-10-01 | 浙江晶鼎木业有限公司 | A kind of timber |
| CN110409982A (en) * | 2019-08-05 | 2019-11-05 | 浙江晶鼎木业有限公司 | Timber |
| CN111927277A (en) * | 2020-07-24 | 2020-11-13 | 上海紫新姗实业有限公司 | High-strength metal anti-theft door |
-
2018
- 2018-07-12 CN CN201821099490.5U patent/CN208564364U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110295839A (en) * | 2019-08-05 | 2019-10-01 | 浙江晶鼎木业有限公司 | A kind of timber |
| CN110409982A (en) * | 2019-08-05 | 2019-11-05 | 浙江晶鼎木业有限公司 | Timber |
| CN110295839B (en) * | 2019-08-05 | 2021-01-15 | 陈伦权 | Wooden door |
| CN111927277A (en) * | 2020-07-24 | 2020-11-13 | 上海紫新姗实业有限公司 | High-strength metal anti-theft door |
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