CN209724072U - A kind of steel first door with Simple door lock mechanism - Google Patents
A kind of steel first door with Simple door lock mechanism Download PDFInfo
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- CN209724072U CN209724072U CN201821894271.6U CN201821894271U CN209724072U CN 209724072 U CN209724072 U CN 209724072U CN 201821894271 U CN201821894271 U CN 201821894271U CN 209724072 U CN209724072 U CN 209724072U
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- door
- plate
- lock mechanism
- push rod
- pike pole
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Abstract
The utility model discloses a kind of steel first door with Simple door lock mechanism, including doorframe and door-plate, the link position of doorframe and door-plate is connected with hinge, the outside of door-plate is coated with finishing coat, and door-plate is equipped with door lock mechanism, door lock mechanism includes at least door knob, its pike pole, ground pike pole and push rod, spring is arranged on push rod, and one end of push rod is connected with spring bolt mechanism, one end of its pike pole is connected on push rod, and the other end of day pike pole is connected with rotating member, the both ends of ground pike pole are separately connected rotating member and door knob, rotating member rotational angle is used for day pike pole of the mobile connection on push rod, spring bolt mechanism on push rod is retracted to the inside of door lock mechanism, the overall structure of the utility model operates conveniently, inside setting is simple, effect of locking a door is good, large-scale production can be effectively facilitated.
Description
Technical field
The utility model is specially a kind of steel first door with Simple door lock mechanism, belongs to steel first door producing technology field.
Background technique
Steel first door, which is in load onto, to be widely used, and is mainly characterized by being firm steel structure body among door leaf, and steel first door door
The design of lock is also more and more diversified, and steel first door lock mainly utilizes lock for realizing the locking between door and doorframe, door lock
Tongue is plugged in the locking bolt hole on doorframe and realizes locking on the door, and existing door latch structure is complicated, some using
It rotates inside and outside handle and makes lock bolt generate the movement of linear motion with nutating gear by shaft, such door lock is in open locking
When it is harder, and consumptive material is big, and door lock cost of manufacture is high, it is therefore necessary to design a kind of steel first with Simple door lock mechanism
Door is suitable for market.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of with Simple door lock mechanism
Steel first door.
The utility model is achieved through the following technical solutions above-mentioned purpose, a kind of steel first with Simple door lock mechanism
The link position of door, including doorframe and door-plate, the doorframe and the door-plate is connected with hinge, and the outside of the door-plate is coated with face
Paint, and door-plate be equipped with door lock mechanism, the door lock mechanism include at least door knob, day pike pole, pike pole and push rod, it is described to push away
Spring being arranged on bar, and one end of push rod is connected with spring bolt mechanism, one end of the day pike pole is connected on the push rod, and
The other end of its pike pole is connected with rotating member, and the both ends of described ground pike pole are separately connected the rotating member and the door knob, described
Rotating member rotational angle is used for day pike pole of the mobile connection on the push rod, and the spring bolt mechanism on the push rod is retracted to institute
State the inside of door lock mechanism.
The spring bolt mechanism includes plate and is connected on the plate as a further improvement of the utility model,
Three lock tongues, three lock tongues equidistant arrangement on the plate.
As a further improvement of the utility model, on the door-plate position of corresponding three lock tongues be respectively equipped with it is recessed
Slot one, the position that the groove one is corresponded on the doorframe are all provided with fluted two, the groove one and two specification one of groove
It causes, three lock tongues are fixed on the groove two across the groove one and lock.
The door lock mechanism is bolted on the door-plate as a further improvement of the utility model, and door
Latch mechanism further includes positioning concave block, and the push rod is fixed in the positioning concave block.
The inside of the door-plate is filled with hard polyurethane foam as a further improvement of the utility model,.
The edge placement of the door-plate is arranged with rubber weather strip as a further improvement of the utility model,.
Compared with prior art, the utility model has the beneficial effects that the utility model is specifically made of doorframe and door-plate,
Be provided with door lock mechanism on door-plate, door lock mechanism is embedded in the inside of door-plate, door lock mechanism include at least door knob, day pike pole,
Pike pole and push rod, when being rotated on the lockhole of door knob using key, one end on door knob is depressed into push rod, by the lock on push rod
Tongue mechanism release door-plate outside, realize spring bolt mechanism be fixed on doorframe, that is, realize lock a door, when need using key open door-plate
When, the lockhole edge that key is inserted to door knob is reversely rotated, the other end on door knob drives ground pike pole mobile at this time, and ground pike pole presses
Its pike pole is moved toward close to spring bolt mechanism direction, and by the movement of day pike pole so that the push rod of day pike pole one end connection is reversely transported
It is dynamic, spring bolt mechanism is returned to inside door lock mechanism with this, overall structure operates conveniently, and inside setting is simple, effect of locking a door
Fruit is good, can effectively facilitate large-scale production.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the steel first door with Simple door lock mechanism of the utility model；
Fig. 2 is the structure of a kind of door-plate of the steel first door with Simple door lock mechanism of the utility model and door lock mechanism cooperation
Schematic diagram.
Appended drawing reference: 1, doorframe；2, door-plate；3, door knob；4, day pike pole；5, pike pole；6, push rod；7, spring；8, lock tongue
Mechanism；9, rotating member；10, plate；11, lock tongue；12, groove one；13, concave block is positioned；14, door lock mechanism.
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.
It please refers to shown in Fig. 1-2, a kind of steel first door with Simple door lock mechanism, including doorframe 1 and door-plate 2, the door
The link position of frame 1 and the door-plate 2 is connected with hinge, and the outside of the door-plate 2 is coated with finishing coat, and door-plate 2 is equipped with door lock
Mechanism 14, the door lock mechanism 14 include at least door knob 3, day pike pole 4, pike pole 5 and push rod 6, be arranged on the push rod 6
Spring 7, and one end of push rod 6 is connected with spring bolt mechanism 8, one end of the day pike pole 4 is connected on the push rod 6, and the thick end of the scroll
The other end of hook 4 is connected with rotating member 9, and the both ends of described ground pike pole 5 are separately connected the rotating member 9 and the door knob 3, described
9 rotational angle of rotating member is used for day pike pole 4 of the mobile connection on the push rod 6, and the spring bolt mechanism 8 on the push rod 6 is received
It is back to the inside of the door lock mechanism 14.
The utility model is specifically made of doorframe 1 and door-plate 2, is connected with conjunction at the link position of doorframe 1 and door-plate 2
Page, the rotation door-plate 2 that can be convenient by the setting of hinge facilitate and open or close door-plate 2, be coated in the outside of door-plate 2
Finishing coat, finishing coat are coated in the outside of door-plate 2, can be very good anti-pollution, ageing-resistant, moisture-proof, have decoration and defencive function, such as face
Color, gloss, texture etc. also have the repellence in face of adverse circumstances, and finishing coat can specifically illustrate by Weifang friend Tu Jiancai
The transparent light redwood color paint of Co., Ltd's production, has the advantages that environmental protection, transparent beautiful color, while in door-plate 2
Be equipped with door lock mechanism 14, door lock mechanism 14 be embedded in door-plate 2 inside, door lock mechanism 14 include at least door knob 3, day pike pole 4,
Pike pole 5 and push rod 6, are arranged with spring 7 on push rod 6, and spring 7 is had elastic force, can be pushed away with the impetus of auxiliary push-rod 6
One end of bar 6 is connected with spring bolt mechanism 8, and one end of day pike pole 4 is connected on push rod 6, and the other end of day pike pole 4 is connected with rotation
Part 9, the both ends of ground pike pole 5 are separately connected rotating member 9 and door knob 3, when being rotated on the lockhole of door knob 3 using key, door knob 3
On one end be depressed into push rod 6, by push rod 6 spring bolt mechanism 8 release door-plate 2 outside, realize spring bolt mechanism 8 be fixed on doorframe 1
On, that is, it realizes and locks a door, when needing to open door-plate 2 using key, the lockhole edge that key is inserted to door knob 3 is reversely rotated, at this time
The other end on door knob 3 drives ground pike pole 5 mobile, and ground pike pole 5 presses day pike pole 4 and moves toward close to 8 direction of spring bolt mechanism, and leads to
The movement of day pike pole 4 is crossed so that 6 counter motion of push rod that pike pole 4 one end in day connects, is returned to door lock machine for spring bolt mechanism 8 with this
Inside structure 14, overall structure operates conveniently, and inside setting is simple, and effect of locking a door is good, can effectively facilitate large-scale life
It produces.
As a kind of improved specific embodiment, the spring bolt mechanism 8 is including plate 10 and is connected to the plate
Three lock tongues 11 on 10, three lock tongues 11 equidistant arrangement on the plate 10.
Through the above technical solutions, spring bolt mechanism 8 is made of plate 10 and three lock tongues 11, three lock tongues 11 are set, point
Cloth balances the stress of plate 10 in the front end of plate 10, middle-end and rear end, and three lock tongues 11 can also increase the lock of spring bolt mechanism 8
Tight effect.
As a kind of improved specific embodiment, the position of corresponding three lock tongues 11 is set respectively on the door-plate 2
Fluted 1, the position that the groove 1 is corresponded on the doorframe 1 is all provided with fluted two, the groove 1 with it is described recessed
Two specification of slot is consistent, and three lock tongues 11 are fixed on the groove two across the groove 1 and lock.
Through the above technical solutions, passing through the position of three lock tongues 11 corresponding on door-plate 2 when needing to lock door-plate 2
Groove 1 is set, while groove two is set on doorframe 1, groove 1 is corresponding with the position of groove two, and groove 1
It is consistent with the specification of groove two, key is inserted on door knob 3, three lock tongues 11 are passed sequentially through into groove 1, groove two, so that
Three lock tongues 11 are fixed on doorframe 1, and the locking of end of door plate 2 is realized with this, and structure is simple, practical.
As a kind of improved specific embodiment, the door lock mechanism 14 is bolted on the door-plate 2, and
Door lock mechanism 14 further includes positioning concave block 13, and the push rod 6 is fixed in the positioning concave block 13.
Through the above technical solutions, further comprising positioning concave block 13 on door lock mechanism 14, while push rod 6 is fixed on positioning
In concave block 13, positioning concave block 13 plays fixed effect, and when door knob 3 pushes push rod 6, positioning concave block 13 can limit door knob 3
Position positions concave block 13 at this time and plays the role of limit.
As a kind of improved specific embodiment, the inside of the door-plate 2 is filled with hard polyurethane foam.
Hard polyurethane foam is that have high efficiency insulation using isocyanates and polyethers as primary raw material, and sound insulation has after solidification
There is waterproof and dampproof function, while hard polyurethane foam generally uses on existing equipment, no longer specifically describes herein.
As a kind of improved specific embodiment, the edge placement of the door-plate 2 is arranged with rubber weather strip.
Through the above technical solutions, usually all there is fine crack in contact position when door-plate 2 and doorframe 1 are closed, by door-plate 2
Edge placement increase rubber weather strip, and rubber weather strip is wound completely along the inside edge placement of door-plate 2
One circle, after being closed door-plate 2 on doorframe 1, the rubber weather strip of setting, which fills up fine crack, can play good air-tightness.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (6)
1. a kind of steel first door with Simple door lock mechanism, including doorframe (1) and door-plate (2), the doorframe (1) and the door-plate
(2) link position is connected with hinge, it is characterised in that: the outside of the door-plate (2) is coated with finishing coat, and door-plate (2) is equipped with
Door lock mechanism (14), the door lock mechanism (14) include at least door knob (3), day pike pole (4), pike pole (5) and push rod (6),
It is arranged with spring (7) on the push rod (6), and one end of push rod (6) is connected with spring bolt mechanism (8), the one of the day pike pole (4)
End is connected on the push rod (6), and the other end of day pike pole (4) is connected with rotating member (9), the both ends of described ground pike pole (5)
It is separately connected the rotating member (9) and the door knob (3), rotating member (9) rotational angle is pushed away for mobile connection described
Spring bolt mechanism (8) on the push rod (6) is retracted to the inside of the door lock mechanism (14) by the day pike pole (4) on bar (6).
2. a kind of steel first door with Simple door lock mechanism according to claim 1, it is characterised in that: the spring bolt mechanism
It (8) include plate (10) and three lock tongues (11) being connected on the plate (10), three lock tongues (11) are described
Equidistant arrangement on plate (10).
3. a kind of steel first door with Simple door lock mechanism according to claim 2, it is characterised in that: the door-plate (2)
The position of the lock tongue (11) of upper correspondence three is respectively equipped with groove one (12), corresponds to the groove one on the doorframe (1)
(12) position is all provided with fluted two, and the groove one (12) is consistent with two specification of groove, and three lock tongues (11) are worn
It crosses the groove one (12) and is fixed on the groove two and lock.
4. a kind of steel first door with Simple door lock mechanism according to claim 1, it is characterised in that: the door lock mechanism
(14) it is bolted on the door-plate (2), and door lock mechanism (14) further includes positioning concave block (13), the push rod (6)
It is fixed on the positioning concave block (13).
5. a kind of steel first door with Simple door lock mechanism according to claim 1, it is characterised in that: the door-plate (2)
Inside be filled with hard polyurethane foam.
6. a kind of steel first door with Simple door lock mechanism according to claim 1, it is characterised in that: the door-plate (2)
Edge placement be arranged with rubber weather strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821894271.6U CN209724072U (en) | 2018-11-17 | 2018-11-17 | A kind of steel first door with Simple door lock mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821894271.6U CN209724072U (en) | 2018-11-17 | 2018-11-17 | A kind of steel first door with Simple door lock mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209724072U true CN209724072U (en) | 2019-12-03 |
Family
ID=68658725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821894271.6U Active CN209724072U (en) | 2018-11-17 | 2018-11-17 | A kind of steel first door with Simple door lock mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209724072U (en) |
-
2018
- 2018-11-17 CN CN201821894271.6U patent/CN209724072U/en active Active
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