CN210955202U - Auxiliary unlocking device for ticket box - Google Patents
Auxiliary unlocking device for ticket box Download PDFInfo
- Publication number
- CN210955202U CN210955202U CN201921856858.2U CN201921856858U CN210955202U CN 210955202 U CN210955202 U CN 210955202U CN 201921856858 U CN201921856858 U CN 201921856858U CN 210955202 U CN210955202 U CN 210955202U
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- China
- Prior art keywords
- support
- ticket box
- box
- unblanking
- connecting rod
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Abstract
The utility model discloses an auxiliary unlocking means of ballot box, including the support of unblanking, support fixing base and couple connecting rod, support and ballot box mouth adaptation of unblanking, the support bottom of unblanking is provided with the leading wheel, the support fixing base is fixed in the support one end of unblanking, couple connecting rod one end is rotatable to be installed on the fixing base, the other end is provided with the connecting piece of ballot box handle axle adaptation. The utility model optimizes the locking mode of the ticket box and the unlocking device, converts the large push-in force into the small down force by lengthening the connecting rod, and accords with the human engineering, thereby realizing the convenience of use; the operation position is moved forward to the front part of the ticket box and is separated from the dangerous area of the closing mechanism at the upper part of the ticket box; the ticket box can be easily opened by staff in the station office, and the risk of scratching the ticket box by touching the hand is avoided.
Description
Technical Field
The application relates to a ticket box unlocking device, in particular to a ticket box auxiliary unlocking device.
Background
A large amount of iron tickets need to be sold and recovered every day in each station of the subway, new tickets need to be loaded into a ticket box in a ticketing system, the recovered tickets in a gate system need to be cleaned, and the waste tickets in ticketing need to be processed. In the prior art, a station staff generally takes off a closing mechanism of a ticket box by hands or opens the ticket box by using a simple unlocking support when taking tickets, the station staff is hard to open due to the fact that the closing device of the ticket box is opened manually and has the risk of scratching and bruising fingers, the ticket box is opened by the simple unlocking support and needs to be pushed into the box by a large force and is difficult to operate, and certain potential safety hazards exist in any mode.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing an auxiliary unlocking device of ballot box solves the inconvenient opening of present ballot box, has the problem of potential safety hazard.
The technical scheme is as follows: supplementary unlocking means of ballot box, including the support of unblanking, support fixing base and couple connecting rod, support and ballot box mouth adaptation of unblanking, the support bottom of unblanking is provided with the leading wheel, the support fixing base is fixed in the support one end of unblanking, couple connecting rod one end is rotatable to be installed on the fixing base, the other end is provided with the connecting piece of ballot box handle axle adaptation.
The hook connecting rod is connected with the support fixing seat through a connecting shaft.
And shaft sleeves are arranged on two sides of the connecting shaft.
The guide wheel is matched with the guide groove of the ticket box.
The support fixing seat, the connecting shaft, the hook connecting rod, the shaft sleeve and the guide wheel are all made of metal materials, the outer frame of the unlocking support is made of metal materials, and the inner surface of the outer frame of the unlocking support is covered by engineering plastics.
Has the advantages that: the utility model optimizes the locking mode of the ticket box and the unlocking device, converts the large push-in force into the small down force by lengthening the connecting rod, and accords with the human engineering, thereby realizing the convenience of use; the operation position is moved forward to the front part of the ticket box and is separated from the dangerous area of the closing mechanism at the upper part of the ticket box; the ticket box can be easily opened by staff in the station office, and the risk of scratching the ticket box by touching the hand is avoided.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a state diagram of the present invention showing the box inserted;
FIG. 3 is a state diagram of the utility model hanging in the handle of the ticket box;
FIG. 4 is a diagram of a ticket box implementing a one-level unlock state;
fig. 5 is a view showing an opened state of the ticket box opening.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1, the auxiliary unlocking device for the ticket box comprises an unlocking support 1, a support fixing seat 2, a connecting shaft 3, a hook connecting rod 4, a shaft sleeve 5 and a guide wheel 6, wherein the unlocking support 1 is designed according to the specific shape of a ticket box opening and is matched with the ticket box opening; the bracket fixing seat 2 is fixed on the unlocking bracket 1; the connecting shaft 3 is connected with the bracket fixing seat 2 through a shaft sleeve 5, so that the connecting shaft 3 can rotate in a certain angle; one end of the hook connecting rod 4 penetrates through the connecting shaft 3, and the other end of the hook connecting rod is connected with a handle shaft of the ticket box through a connecting piece and is used as a stress action point of the whole unlocking device; the guide wheel 6 is fixed on the unlocking support 1, can rotate freely and is guided slowly, so that the primary unlocking function of the ticket box locking mechanism is realized. The support fixing seat, the connecting shaft, the hook connecting rod, the shaft sleeve and the guide wheel are all made of metal materials, the outer frame of the unlocking support is made of metal materials, and the inner surface of the unlocking support is covered by engineering plastics.
When the utility model is used, the unlocking support 1 is pushed into the ticket box 7 along the guide groove of the ticket box to reach about half of the ticket box, as shown in figure 2; the hook connecting rod 4 is hung on a handle shaft at the front part of the ticket box, and the stress angle is adjusted, as shown in figure 3; an operator presses down the stressed part of the hook connecting rod 4 by hand to drive the unlocking support 1 to enter the unlocking primary position of the ticket box; the guide wheel 6 contacts the ticket box door lock locking mechanism and realizes the primary unlocking of the ticket box door lock, as shown in fig. 4; an operator continues to press the stressed part of the hook connecting rod 4, the unlocking support 1 completely enters the unlocking mechanism 8 of the ticket box, the opening of the ticket box is opened, and ticket taking operation is realized, as shown in fig. 5; after the ticket is taken out, the handle shaft at the front part of the ticket box is lifted lightly, the unlocking support 1 can slowly withdraw from the unlocking mechanism of the ticket box, the opening of the ticket box is closed, and the whole operation process is completed.
Claims (5)
1. The utility model provides an auxiliary unlocking device of ticket box, its characterized in that, is including unblanking support (1), support fixing base (2) and couple connecting rod (4), unblanking support (1) and ticket box mouth adaptation, unblanking support (1) bottom is provided with leading wheel (6), support fixing base (2) are fixed in unblanking support (1) one end, couple connecting rod (4) one end is rotatable to be installed on support fixing base (2), the other end be provided with the connecting piece of ticket box handle axle adaptation.
2. The auxiliary unlocking device for the ballot box according to claim 1, characterized in that the hook connecting rod (4) is connected with the bracket fixing seat (2) through a connecting shaft (3).
3. The auxiliary unlocking device of the ticket box as claimed in claim 2, wherein the shaft sleeve (5) is arranged on both sides of the connecting shaft (3).
4. A device as claimed in claim 1, wherein the guide wheel (6) is adapted to a guide slot of a ticket box.
5. The auxiliary unlocking device for the ballot box according to claim 2, wherein the support fixing seat (2), the connecting shaft (3), the hook connecting rod (4), the shaft sleeve (5) and the guide wheel (6) are all made of metal materials, the outer frame of the unlocking support (1) is made of metal materials, and the inner surface of the unlocking support is covered by engineering plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921856858.2U CN210955202U (en) | 2019-10-31 | 2019-10-31 | Auxiliary unlocking device for ticket box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921856858.2U CN210955202U (en) | 2019-10-31 | 2019-10-31 | Auxiliary unlocking device for ticket box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210955202U true CN210955202U (en) | 2020-07-07 |
Family
ID=71376201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921856858.2U Active CN210955202U (en) | 2019-10-31 | 2019-10-31 | Auxiliary unlocking device for ticket box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210955202U (en) |
-
2019
- 2019-10-31 CN CN201921856858.2U patent/CN210955202U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |