CN219491994U - Lock core of vertical hinged door - Google Patents
Lock core of vertical hinged door Download PDFInfo
- Publication number
- CN219491994U CN219491994U CN202320936387.6U CN202320936387U CN219491994U CN 219491994 U CN219491994 U CN 219491994U CN 202320936387 U CN202320936387 U CN 202320936387U CN 219491994 U CN219491994 U CN 219491994U
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- lock
- housing
- lock body
- plate
- push
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Abstract
The utility model provides a vertical hinged door lock cylinder, comprising: a housing; and the lock cylinder assembly comprises a push lock block, a positioning plate and a lock body knob, wherein the push lock block is connected with the lock body knob and comprises a protection sleeve head and a traction spring, the push lock block is provided with a tongue end and a straight rod end, the straight rod end is provided with a groove, the positioning plate transversely penetrates the push lock block, and the lock body knob comprises a poking arc bar and a limiting pad. The utility model has the beneficial effects that: this stable in structure and simple have guaranteed the stability of hand (hold) through setting up spacing pad, secondly, have guaranteed the installation stable through being equipped with the locating plate, and finally, be equipped with simple lock core subassembly, it is more convenient in production or installation.
Description
Technical Field
The utility model relates to the field of lock core application, in particular to a vertical hinged door lock core.
Background
The door lock is a device for locking the door to prevent others from unlocking the door, and the door lock has different requirements on the door lock in various occasions, so that the common household generally uses the anti-theft door lock, and the safety is high;
the existing door lock has very wide application, and has the advantages of simple structure, practicality and convenience;
in a state based on the existing lock core model is complex, the vertical hinged door lock core with simple structure and stable installation is provided.
Disclosure of Invention
The utility model aims to solve the technical problems and provide a vertical hinged door lock cylinder.
In order to solve the technical problems, the technical scheme of the utility model is as follows:
a swing door lock cylinder comprising:
a housing; and
the lock core assembly comprises a push lock block, a positioning plate and a lock body knob, wherein the push lock block is connected with the lock body knob and comprises a protection sleeve head and a traction spring, the push lock block is provided with a tongue head end and a straight rod end, the straight rod end is provided with a groove, the positioning plate transversely penetrates the push lock block, and the lock body knob comprises a poking arc bar and a limiting pad.
Further, the shell is in fit connection with the lock core assembly, the shell is composed of a first lock body plate and a second lock body plate, the lock core assembly comprises a knob hole, a matching hole, a mounting hole and a lock house hole, the groove is limited by the shell through an inner column, the poking arc strip is limited by the shell through an arc groove, one end of the traction spring is connected with the shell through a traction rod, and the other end of the traction spring is connected with the tongue end through a round protrusion.
Further, the lock body knob still is equipped with lock seat, top sheet board and reset spring, the lock seat passes through the top sheet board and is connected with lock body knob screens, just the top sheet board passes through the reset lever and is connected with reset spring.
Further, the locating plate is arranged perpendicular to the housing.
The utility model has the beneficial effects that: this stable in structure and simple have guaranteed the stability of hand (hold) through setting up spacing pad, secondly, have guaranteed the installation stable through being equipped with the locating plate, and finally, be equipped with simple lock core subassembly, it is more convenient in production or installation.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a second schematic diagram of the structure of the present utility model;
FIG. 3 is a third schematic diagram of the structure of the present utility model;
fig. 4 is a schematic structural diagram of a second embodiment of the present utility model.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
As shown in figures 1-4,
a swing door lock cylinder comprising:
a housing 1; and
the lock cylinder assembly 2 comprises a push lock block 21, a positioning plate 22 and a lock body knob 23, wherein the push lock block 21 is connected with the lock body knob 23, the lock body knob 23 comprises a protective sleeve head 2101 and a traction spring 2102, the protective sleeve head 2101 is made of stainless steel and is provided with a tongue end 211 and a straight rod end 212, the straight rod end 212 is provided with a groove 2121, the positioning plate 22 transversely penetrates through the push lock block 21, and the lock body knob 23 comprises a poking arc bar 231 and a limiting pad 232.
The shell 1 is in fit connection with the lock core assembly 2, the shell 1 is composed of a first lock body plate 101 and a second lock body plate 102, the lock body assembly comprises a knob hole 11, a matching hole 12, a mounting hole 13 and a lock housing hole 14, the groove 2121 is limited by the shell 1 through an inner column 15, the toggle arc bar 231 is limited by the shell 1 through an arc groove 16, one end of the pull spring 2102 is connected with the shell 1 through a pull rod 17, the other end of the pull spring is connected with a tongue end 211 through a round protrusion 2111, in the embodiment, as shown in fig. 1-3, the lock core is a single closed and locked lock core, the groove 2121 is limited in the inner column 15, and then the tail end of the groove 2121 is matched with a lock body knob 23 to move so as to open and close the push lock block 21.
In this case, as shown in fig. 4, the lock body knob 23 is further provided with a lock seat 24, a top plate 25 and a return spring 26, the lock seat 24 is in clamping connection with the lock body knob 23 through the top plate 25, the top plate 25 is connected with the return spring 26 through the return rod 18, and the lock seat 24 is additionally provided with a lock seat 24 part, so that the lock seat 24 moves to enable the top plate 25 to be clamped with the toggle arc bar 231 in the lock body knob 23, thereby achieving the locking control effect.
The locating plate 22 is arranged vertically to the shell 1, and the structure is that the lock cylinder is fixed by jacking the profile with a jackscrew.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (4)
1. A side-hung door lock cylinder, comprising:
a housing; and
the lock core assembly comprises a push lock block, a positioning plate and a lock body knob, wherein the push lock block is connected with the lock body knob and comprises a protection sleeve head and a traction spring, the push lock block is provided with a tongue head end and a straight rod end, the straight rod end is provided with a groove, the positioning plate transversely penetrates the push lock block, and the lock body knob comprises a poking arc bar and a limiting pad.
2. The lock cylinder of claim 1, wherein the housing is in mating connection with the lock cylinder assembly, the housing is formed by a first lock body plate and a second lock body plate, the first lock body plate comprises a knob hole, a mating hole, a mounting hole and a lock housing hole, the groove is limited by the housing through the inner post, the toggle arc bar is limited by the housing through the arc slot, one end of the pull spring is connected with the housing through a pull rod, and the other end of the pull spring is connected with the tongue end through a round protrusion.
3. The lock cylinder of claim 1, wherein the lock body knob is further provided with a lock base, a top sheet plate and a return spring, the lock base is in clamping connection with the lock body knob through the top sheet plate, and the top sheet plate is connected with the return spring through a return rod.
4. A side-hung door lock cylinder according to claim 1, wherein the locating plate is disposed perpendicular to the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320936387.6U CN219491994U (en) | 2023-04-24 | 2023-04-24 | Lock core of vertical hinged door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320936387.6U CN219491994U (en) | 2023-04-24 | 2023-04-24 | Lock core of vertical hinged door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219491994U true CN219491994U (en) | 2023-08-08 |
Family
ID=87477837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320936387.6U Active CN219491994U (en) | 2023-04-24 | 2023-04-24 | Lock core of vertical hinged door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219491994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115854629A (en) * | 2022-12-01 | 2023-03-28 | 四川虹美智能科技有限公司 | Pressure-controlled spring-open type refrigerator door opening device |
-
2023
- 2023-04-24 CN CN202320936387.6U patent/CN219491994U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115854629A (en) * | 2022-12-01 | 2023-03-28 | 四川虹美智能科技有限公司 | Pressure-controlled spring-open type refrigerator door opening device |
| CN115854629B (en) * | 2022-12-01 | 2024-05-14 | 四川虹美智能科技有限公司 | Pressure-controlled spring-open type refrigerator door opening device |
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| GR01 | Patent grant | ||
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