CN208734256U - A kind of Domestic antitheft door - Google Patents
A kind of Domestic antitheft door Download PDFInfo
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- CN208734256U CN208734256U CN201821187801.3U CN201821187801U CN208734256U CN 208734256 U CN208734256 U CN 208734256U CN 201821187801 U CN201821187801 U CN 201821187801U CN 208734256 U CN208734256 U CN 208734256U
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- 230000001012 protector Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 description 5
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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Abstract
The utility model relates to security door technical fields, and disclose a kind of Domestic antitheft door, including doorframe, door body has been connected through hinge activity on the left of the doorframe inner wall, the front movable sleeve of door body is connected to fixed plate, the front of door body is fixedly installed with horizontal block, it is fixedly connected on the left of the right side of horizontal block and fixed plate, the bottom of fixed plate is fixedly installed with cylinder, the internal activity of cylinder is socketed with card adapter plate, the bottom movable sleeve of cylinder is connected to connecting column, and the top of connecting column runs through cylinder and extends to the inside of cylinder.The Domestic antitheft door; by location hole, limiting slot, connecting rod, compressed spring, transverse slat and draw the cooperation between cap; push handle to the inside of location hole; and location hole is clamped; then it prevents handle from uncovering for a long time outside, is easy the touching by foreign object, and then damage to handle; it is not easy to protect handle, and avoids and uncover handle on the outside the child to play is damaged.
Description
Technical field
The utility model relates to security door technical field, specially a kind of Domestic antitheft door.
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.
The handle of existing security door generally uncovers on the outside, is easy the touching by foreign object, then causes to damage to handle
It is bad, and handle on the outside is uncovered for a long time, it is easy to damage indoor child fond of play, and existing security door is not good
Push-pull device at fixed, the convenient and fast sliding safety doors of the person of being not convenient to use, thus it is proposed that a kind of Domestic antitheft door.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of Domestic antitheft door, have convenient for protection handle and
The advantages that convenient to use, the handle for solving existing security door generally uncover on the outside, are easy the touching by foreign object, then
Handle is damaged, and uncovers handle on the outside for a long time, is easy to damage indoor child fond of play, and existing anti-
Not the problem of stealing door does not have a good push-pull device at fixed, the person's of being not convenient to use convenient and fast sliding safety doors.
(2) technical solution
Above-mentioned convenient for protection handle and purpose convenient to use to realize, the utility model provides the following technical solutions: one
Domestic antitheft door, including doorframe are planted, has been connected through hinge activity door body, the front of the door body on the left of the doorframe inner wall
Movable sleeve is connected to fixed plate, and the front of the door body is fixedly installed with horizontal block, and the right side of the horizontal block and the left side of fixed plate are solid
Fixed connection, the bottom of the fixed plate are fixedly installed with cylinder, and the internal activity of the cylinder is socketed with card adapter plate, the cylinder
Bottom movable sleeve be connected to connecting column, the top of the connecting column is through cylinder and extends to the inside of cylinder, the connecting column
Top be fixedly connected with the bottom of card adapter plate, the internal activity of the cylinder is socketed with adjustable spring, the adjustable spring
Top is fixedly connected with the bottom of fixed plate, and the bottom end of the adjustable spring is fixedly connected with the bottom of cylinder inboard wall, the cylinder
The left and right sides of internal wall offers sliding slot, and the left and right sides of the connecting column is fixedly installed with kelly, two cards
Bar is respectively positioned on the inside of cylinder, and the left and right ends of two kellies are mutually clamped with the inside of corresponding sliding slot respectively.
Preferably, the bottom of the horizontal block offers protector, and handle is fixedly installed on the left of the connecting column, described
Handle is located at the lower section of cylinder, and the front of the handle offers location hole, and the left end of the handle through horizontal block and extends to
The inside of protector, the outer surface of the handle and the right side pivot bush unit of horizontal block, the left end of the handle and protector it is interior
Portion is flexibly connected.
Preferably, arc block is fixedly installed at the top of the horizontal block, the arc block is located at the left side of fixed plate, described
The inside of arc block offers limiting slot, and the top movable of the arc block is socketed with connecting rod, the bottom end of the connecting rod according to
The secondary inside run through arc block, horizontal block and handle and extend to location hole, the bottom end of the connecting rod and the inside of location hole are living
Dynamic socket, the top of the connecting rod is fixedly connected with drawing cap.
Preferably, the outer surface of the connecting rod is fixedly installed with transverse slat, and the outer surface movable sleeve of the connecting rod is connected to
Compressed spring, the connecting rod and compressed spring are respectively positioned on the inside of limiting slot, in the top and limiting slot of the compressed spring
It is fixedly connected at the top of wall, is fixedly connected at the top of the bottom end of the compressed spring and connecting rod.
Preferably, the bottom of the door body is fixedly installed with curved rod, and the outer surface movable sleeve of the curved rod is connected to arc
The top of shape pipe, the curved pipe is fixedly connected with wall.
Preferably, the internal activity of the curved pipe is socketed with limit plate, and curved pipe is run through simultaneously in the left end of the curved rod
The inside of curved pipe is extended to, is fixedly connected on the right side of the left end of the curved rod and limit plate, the inside of the curved pipe is living
It is dynamic to be socketed with flexural spring, it is fixedly connected at the top of the left end of the flexural spring and arc inside pipe wall, the flexural spring
Have and is fixedly connected on the left of right end and limit plate.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of Domestic antitheft door, have it is following the utility model has the advantages that
1, the Domestic antitheft door by location hole, limiting slot, connecting rod, compressed spring, transverse slat and is drawn matching between cap
Close, push handle to the inside of location hole, and location hole is clamped, then prevent handle from uncovering for a long time outside, be easy by
The touching of foreign object, and then handle is damaged, it is not easy to protect handle, and avoid the handle pair uncovered on the outside
The child to play damages.
2, the Domestic antitheft door works as user by the cooperation between limit plate, curved rod, curved pipe and flexural spring
After unlocking, due to the elastic force of flexural spring, user is assisted quickly to open security door, reduce the power of user's sliding safety doors
Degree, then improves the convenience of user's sliding door.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the horizontal block enlarged structure schematic diagram of Fig. 1；
Fig. 3 is the curved pipe overlooking structure diagram of Fig. 1；
Fig. 4 is the horizontal block overlooking structure diagram of Fig. 1.
In figure: 1, doorframe；2, door body；3, hinge；4, fixed plate；5, horizontal block；6, connecting column；7, cylinder；8, card adapter plate；9,
Sliding slot；10, kelly；11, adjustable spring；12, protector；13, handle；14, location hole；15, arc block；16, limit plate；17,
Limiting slot；18, connecting rod；19, compressed spring；20, transverse slat；21, cap is drawn；22, curved rod；23, curved pipe；24, flexural spring.
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. 1-4, a kind of Domestic antitheft door, including doorframe 1 are please referred to, the left side of 1 inner wall of doorframe is flexibly connected by hinge 3
There is door body 2, the bottom of door body 2 is fixedly installed with curved rod 22, and the outer surface movable sleeve of curved rod 22 is connected to curved pipe 23, arc
The top of pipe 23 is fixedly connected with wall, and the internal activity of curved pipe 23 is socketed with limit plate 16, and the left end of curved rod 22 is run through
The left end of curved pipe 23 and the inside for extending to curved pipe 23, curved rod 22 is fixedly connected with the right side of limit plate 16, curved pipe
23 internal activity is socketed with flexural spring 24, is fixedly connected at the top of the left end of flexural spring 24 and 23 inner wall of curved pipe, curved
Bent spring 24 has right end and the left side of limit plate 16 to be fixedly connected, and the front movable sleeve of door body 2 is connected to fixed plate 4, door body 2
Front is fixedly installed with horizontal block 5, and the bottom of horizontal block 5 offers protector 12, and the left side of connecting column 6 is fixedly installed with handle 13,
Handle 13 is located at the lower section of cylinder 7, and the front of handle 13 offers location hole 14, and the left end of handle 13 through horizontal block 5 and extends
To the inside of protector 12, the outer surface of handle 13 and the right side pivot bush unit of horizontal block 5, left end and the protector 12 of handle 13
Internal activity connection, the top of horizontal block 5 are fixedly installed with arc block 15, and arc block 15 is located at the left side of fixed plate 4, arc block 15
Inside offer limiting slot 17, the top movable of arc block 15 is socketed with connecting rod 18, and the bottom end of connecting rod 18 sequentially passes through
Arc block 15, horizontal block 5 and handle 13 and the inside for extending to location hole 14, the bottom end of connecting rod 18 and the inside of location hole 14 are living
Dynamic socket, the top of connecting rod 18, which is fixedly connected with, draws cap 21, and the outer surface of connecting rod 18 is fixedly installed with transverse slat 20, connecting rod
18 outer surface movable sleeve is connected to compressed spring 19, and connecting rod 18 and compressed spring 19 are respectively positioned on the inside of limiting slot 17, compression
It is fixedly connected at the top of the top of spring 19 and 17 inner wall of limiting slot, the bottom end of compressed spring 19 and the top of connecting rod 18 are fixed
Connection, the right side of horizontal block 5 are fixedly connected with the left side of fixed plate 4, and the bottom of fixed plate 4 is fixedly installed with cylinder 7, cylinder 7
Internal activity is socketed with card adapter plate 8, and the bottom movable sleeve of cylinder 7 is connected to connecting column 6, and the top of connecting column 6 through cylinder 7 and is prolonged
The inside of cylinder 7 is extended to, the top of connecting column 6 is fixedly connected with the bottom of card adapter plate 8, and the internal activity of cylinder 7, which is socketed with, to be stretched
The top of contracting spring 11, adjustable spring 11 is fixedly connected with the bottom of fixed plate 4, the bottom end of adjustable spring 11 and 7 inner wall of cylinder
Bottom be fixedly connected, the left and right sides of 7 inner wall of cylinder offers sliding slot 9, and the left and right sides of connecting column 6 is fixedly installed with
Kelly 10, two kellies 10 are respectively positioned on the inside of cylinder 7, the left and right ends of two kellies 10 respectively with the inside of corresponding sliding slot 9
Mutually it is clamped.
When work, user pulls cap 21 first, then drives bottom end and the inside phase of location hole 14 of connecting rod 18
It is detached from, then user presses horizontal block 5, removes handle 13 slowly from the inside of protector 12, when user closes door body 2
When, rotating handles 13 make 13 horizontal linear of handle be parallel to each other, and then pull and cap 21 is drawn to drive in connecting rod 18 to protector 12
The top in portion comes loose and cap 21 is drawn to make compressed spring 19 and 13 phase card of handle after then pushing handle 13 to the inside of protector 12
It connects.
In conclusion the Domestic antitheft door, passes through location hole 14, limiting slot 17, connecting rod 18, compressed spring 19, transverse slat
Cooperation between 20 and drawing cap 21, promotion handle 13 to the inside of location hole 14, and location hole 14 is clamped, then prevent handle
13 uncover outside for a long time, are easy the touching by foreign object, and then damage to handle 13, are not easy to protect handle 13
Shield, and avoid and uncover handle on the outside 13 child to play is damaged；Pass through limit plate 16, curved rod 22, arc
Cooperation between pipe 23 and flexural spring 24, due to the elastic force of flexural spring 24, assists user quick after user unlocks
Security door is opened, the dynamics of user's sliding safety doors is reduced, then improves the convenience of user's sliding door；It solves existing
The handle 13 of some security doors generally uncovers on the outside, is easy the touching by foreign object, then damages to handle 13, and long
Phase uncovers handle 13 on the outside, is easy to damage indoor child fond of play, and existing security door does not have good push away
The problem of drawing device, the person's of being not convenient to use convenient and fast sliding safety doors.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 (6)
1. a kind of Domestic antitheft door, including doorframe (1), it is characterised in that: the left side of doorframe (1) inner wall passes through hinge (3)
It is connected with door body (2), the front movable sleeve of the door body (2) is connected to fixed plate (4), and the front of the door body (2) is fixed
It is equipped with horizontal block (5), is fixedly connected on the left of the right side and fixed plate (4) of the horizontal block (5), the bottom of the fixed plate (4)
It is fixedly installed with cylinder (7), the internal activity of the cylinder (7) is socketed with card adapter plate (8), the bottom activity of the cylinder (7)
It is socketed with connecting column (6), the top of the connecting column (6) runs through cylinder (7) and extends to the inside of cylinder (7), the connection
The top of column (6) is fixedly connected with the bottom of card adapter plate (8), and the internal activity of the cylinder (7) is socketed with adjustable spring (11),
The top of the adjustable spring (11) is fixedly connected with the bottom of fixed plate (4), the bottom end of the adjustable spring (11) and cylinder
(7) bottom of inner wall is fixedly connected, and the left and right sides of cylinder (7) inner wall offers sliding slot (9), the connecting column (6)
The left and right sides be fixedly installed with kelly (10), two kellies (10) are respectively positioned on the inside of cylinder (7), two cards
The left and right ends of bar (10) are mutually clamped with the inside of corresponding sliding slot (9) respectively.
2. a kind of Domestic antitheft door according to claim 1, it is characterised in that: the bottom of the horizontal block (5) offers guarantor
Protecting groove (12) is fixedly installed with handle (13) on the left of the connecting column (6), and the handle (13) is located at the lower section of cylinder (7),
The front of the handle (13) offers location hole (14), and the left end of the handle (13) through horizontal block (5) and extends to protection
The inside of slot (12), the right side pivot bush unit of the outer surface of the handle (13) and horizontal block (5), the left end of the handle (13) with
The internal activity of protector (12) connects.
3. a kind of Domestic antitheft door according to claim 1, it is characterised in that: the top of the horizontal block (5) is fixedly mounted
Have arc block (15), the arc block (15) is located at the left side of fixed plate (4), and the inside of the arc block (15) offers limit
The top movable of slot (17), the arc block (15) is socketed with connecting rod (18), and the bottom end of the connecting rod (18) sequentially passes through
Arc block (15), horizontal block (5) and handle (13) and the inside for extending to location hole (14), the bottom end of the connecting rod (18) and fixed
The internal activity socket in position hole (14), the top of the connecting rod (18), which is fixedly connected with, draws cap (21).
4. a kind of Domestic antitheft door according to claim 3, it is characterised in that: the outer surface of the connecting rod (18) is fixed
Be equipped with transverse slat (20), the outer surface movable sleeve of the connecting rod (18) is connected to compressed spring (19), the connecting rod (18) and
Compressed spring (19) is respectively positioned on the inside of limiting slot (17), the top of the compressed spring (19) and the top of limiting slot (17) inner wall
Portion is fixedly connected, and is fixedly connected at the top of the bottom end and connecting rod (18) of the compressed spring (19).
5. a kind of Domestic antitheft door according to claim 1, it is characterised in that: the bottom of the door body (2) is fixedly mounted
Have curved rod (22), the outer surface movable sleeve of the curved rod (22) is connected to curved pipe (23), the top of the curved pipe (23)
It is fixedly connected with wall.
6. a kind of Domestic antitheft door according to claim 5, it is characterised in that: the internal activity set of the curved pipe (23)
It is connected to limit plate (16), the left end of the curved rod (22) runs through curved pipe (23) and extends to the inside of curved pipe (23), institute
It states and is fixedly connected on the right side of the left end and limit plate (16) of curved rod (22), the internal activity of the curved pipe (23) is socketed with curved
Bent spring (24) is fixedly connected at the top of the left end of the flexural spring (24) and curved pipe (23) inner wall, the flexural spring
(24) have is fixedly connected on the left of right end and limit plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821187801.3U CN208734256U (en) | 2018-07-26 | 2018-07-26 | A kind of Domestic antitheft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821187801.3U CN208734256U (en) | 2018-07-26 | 2018-07-26 | A kind of Domestic antitheft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208734256U true CN208734256U (en) | 2019-04-12 |
Family
ID=66028337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821187801.3U Active CN208734256U (en) | 2018-07-26 | 2018-07-26 | A kind of Domestic antitheft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208734256U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112758521A (en) * | 2021-01-22 | 2021-05-07 | 张祖松 | Logistics packaging box with buffering and damping functions |
| CN115749444A (en) * | 2022-11-22 | 2023-03-07 | 沈阳喜慕家具有限公司 | Armored door handle |
-
2018
- 2018-07-26 CN CN201821187801.3U patent/CN208734256U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112758521A (en) * | 2021-01-22 | 2021-05-07 | 张祖松 | Logistics packaging box with buffering and damping functions |
| CN112758521B (en) * | 2021-01-22 | 2022-07-08 | 重庆益弘防务科技有限公司 | Commodity circulation packing box with buffering shock-absorbing function |
| CN115749444A (en) * | 2022-11-22 | 2023-03-07 | 沈阳喜慕家具有限公司 | Armored door handle |
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