CN215332007U

CN215332007U - Transmission lock box

Info

Publication number: CN215332007U
Application number: CN202120722989.2U
Authority: CN
Inventors: 陆泳州
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-12-28
Anticipated expiration: 2031-04-09

Abstract

The utility model discloses a transmission lock box which comprises a bottom plate, a first lock shell and a second lock shell, wherein a gear is arranged in the middle of the first lock shell, a spring is arranged at the bottom end of the gear corresponding to the first lock shell, a glass bead is arranged at the tail end of the spring, and the gear, the spring and the glass bead corresponding to the first lock shell are arranged on the surface of the first lock shell in a covering manner; the two ends of the first lock shell are provided with installation positions, the end face of the bottom plate is provided with tooth groove positions corresponding to the glass beads, the bottom plate penetrates through the bottom plate and the installation positions through the studs, the tooth groove positions are used for bearing the glass beads, the tail ends of the installation positions corresponding to the studs are provided with clamping pieces, and the first lock shell and the bottom plate are installed through the clamping pieces in a matched mode through the studs. This transmission lock box possesses the many lock cores of improvement lock box cooperation lock face equipment fastness to and improve lock box to lock core installation stability, extension lock box life's advantage.

Description

Transmission lock box

Technical Field

The utility model relates to the technical field of lock boxes, in particular to a transmission lock box.

Background

The lock box is a structure for fixing the lock cylinder and the lock surface in the lock, the existing lock box is inconvenient to operate when the lock cylinder is fixedly matched with the lock surface to be assembled, and the lock cylinder in the lock box is easy to loosen after long-time use, so that the using effect of the lock box is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a transmission lock box, which has the advantages of improving the assembly firmness of multiple lock cylinders of the lock box in cooperation with a lock surface, improving the installation stability of the lock box on the lock cylinders and prolonging the service life of the lock box, and solves the problems that the operation is inconvenient when the lock box is assembled on the lock cylinders in fixed cooperation with the lock surface, and the lock cylinders in the lock box are easy to loosen after long-time use, so that the use effect of the lock box is influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: a transmission lock box comprises a bottom plate, a first lock shell and a second lock shell, wherein a gear is installed in the middle of the first lock shell, a spring is arranged at the bottom end of the gear corresponding to the first lock shell, a glass bead is arranged at the tail end of the spring, and the gear, the spring and the glass bead corresponding to the second lock shell are installed on the surface of the first lock shell in a covering mode;

the two ends of the first lock shell are provided with installation positions, the end face of the bottom plate is provided with tooth groove positions corresponding to the glass beads, the bottom plate penetrates through the bottom plate and the installation positions through the studs, the tooth groove positions are used for bearing the glass beads, the tail ends of the installation positions corresponding to the studs are provided with clamping pieces, and the first lock shell and the bottom plate are installed through the clamping pieces in a matched mode through the studs.

Furthermore, the both ends of bottom plate have the installed part through slider slidable mounting, the installed part is the recess form and accepts the setting to the bottom plate.

Furthermore, screw holes which are installed with the lock shell II are formed in the two opposite sides of the lock shell corresponding to the gears, and clamping rubber particles are arranged on the outer sides of the corresponding screw holes.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the first lock shell and the second lock shell are used for installing the glass beads through the gear matched with the spring, and the tooth groove positions corresponding to the glass beads are arranged on the bottom plate, so that the first lock shell and the second lock shell are conveniently assembled with the bottom plate through the stud matched with the clamping piece, the assembly efficiency is improved, the spring between the glass beads and the gear elastically supports the movement of the glass beads, the stability of the lock box matched with the lock cylinder for unlocking is improved, and the service life of the lock box is prolonged.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the installation structure of the present invention.

In the figure: 1. a base plate; 2. a first lock shell; 3. a second lock shell; 4. a gear; 5. a spring; 6. glass beads; 7. an installation position; 8. a tooth groove position; 9. a stud; 10. a clamping member; 11. a slider; 12. a mounting member; 13. a screw hole; 14. clamping the colloidal particles.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a transmission lock box comprises a bottom plate 1, a first lock case 2 and a second lock case 3, wherein a gear 4 is installed in the middle of the first lock case 2, a spring 5 is arranged at the bottom end of the first lock case 2 corresponding to the gear 4, a glass bead 6 is arranged at the tail end of the spring 5, and the second lock case 3 is installed corresponding to the gear 4, the spring 5 and the glass bead 6 and the surface of the first lock case 2 in a covering manner;

the two ends of the first lock shell 2 are provided with installation positions 7, the end face of the bottom plate 1 is provided with tooth groove positions 8 corresponding to the glass beads 6, the bottom plate 1 penetrates through the bottom plate 1 through the studs 9 and is penetrated and arranged with the installation positions 7, the tooth groove positions 8 are used for bearing the glass beads 6, the tail ends of the installation positions 7 corresponding to the studs 9 are provided with clamping pieces 10, and the first lock shell 2 and the bottom plate 1 are installed through the clamping pieces 10 matched with the studs.

Specifically, there are installed parts 12 at the both ends of bottom plate 1 through slider 11 slidable mounting, installed part 12 is the recess form and accepts the setting to bottom plate 1.

Specifically, the opposite two sides of the first lock shell 2 corresponding to the gear 4 are provided with screw holes 13 mounted with the second lock shell 3, and the outer sides corresponding to the screw holes 13 are provided with clamping rubber particles 14.

In summary, the following steps: the glass bead is installed through 4 cooperation springs 5 of gear 4 between the lock shell 2 and the lock shell two 3 to corresponding glass bead 6 sets up tooth trench 8 on bottom plate 1, be convenient for through lock shell 2 and lock shell two 3 and bottom plate 1 through the equipment of double-screw bolt 9 cooperation clamping piece 10, improve the packaging efficiency, spring 5 between glass bead 6 and the gear 4 is to the removal elastic support of glass bead 6, improve the stability that the lock box cooperation lock core was unblanked and is used, thereby improve lock box life.

Claims

1. The utility model provides a transmission lock box, includes bottom plate (1), lock shell (2) and lock shell two (3), its characterized in that: a gear (4) is installed in the middle of the inside of the first lock shell (2), a spring (5) is arranged at the bottom end of the first lock shell (2) corresponding to the gear (4), a glass bead (6) is arranged at the tail end of the spring (5), and the second lock shell (3) is installed corresponding to the gear (4), the spring (5) and the glass bead (6) and the surface of the first lock shell (2) in a covering mode;

the both ends of lock shell (2) are equipped with installation position (7), the terminal surface of bottom plate (1) corresponds glass pearl (6) and is equipped with tooth trench (8), bottom plate (1) is worn to establish with installation position (7) through double-screw bolt (9), and tooth trench (8) accept setting to glass pearl (6), the end that installation position (7) correspond double-screw bolt (9) is equipped with clamping piece (10), lock shell (2) and bottom plate (1) are through clamping piece (10) cooperation double-screw bolt installation.

2. A transmission lock case according to claim 1, wherein: the both ends of bottom plate (1) have installed part (12) through slider (11) slidable mounting, installed part (12) are the recess form and accept the setting to bottom plate (1).

3. A transmission lock case according to claim 1, wherein: the opposite two sides of the first lock shell (2) corresponding to the gear (4) are provided with screw holes (13) installed with the second lock shell (3), and the outer sides corresponding to the screw holes (13) are provided with clamping rubber particles (14).