CN219039791U

CN219039791U - Front end lead sealing locking and printing box internal fixed anti-disassembly taxi meter

Info

Publication number: CN219039791U
Application number: CN202222181342.0U
Authority: CN
Inventors: 王保辉; 周光荣; 李健
Original assignee: SHANGHAI QIANGSHENG TECHNOLOGY CO LTD
Current assignee: SHANGHAI QIANGSHENG TECHNOLOGY CO LTD
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2023-05-16
Anticipated expiration: 2032-08-18

Abstract

The utility model relates to a front end lead seal locking and printing box internal fixed anti-disassembly taxi meter, wherein a front end face shell of the meter consists of an inner layer and a panel, a printing paper box is fixed to an upper shell from inside by two screws, a rear end shell hook is arranged between a rear end lower shell and a rear end upper shell, after the rear end upper shell and the rear end lower shell hook, the upper part is fixed by the rear end upper shell and the two hook hooks of the front end face shell inner layer, the lower part is fixed by a lower fixing screw and the front end lead seal screw, and the front end lead seal locking is realized, so that the front end face shell, the rear end upper shell and the rear end lower shell cannot be separated, and the anti-disassembly function of the whole meter shell is realized.

Description

Front end lead sealing locking and printing box internal fixed anti-disassembly taxi meter

Technical Field

The utility model relates to an anti-disassembly taxi meter, in particular to an anti-disassembly taxi meter which is locked by a front lead seal and is fixed in a printing box.

Background

At present, the well-known taximeter is a metering device for national forced verification, and after the national metering and monitoring department verifies that the taximeter is qualified, the front end of the taximeter is sealed by lead to show that the product is qualified. The front end of the meter is usually sealed by lead, and the front end face shell, the rear end upper shell and the rear end lower shell of the meter cannot be prevented from being disassembled.

Thus, there remains a need in the art for improvements.

Disclosure of Invention

In order to overcome the defect that the front end verification lead seal of the existing taximeter cannot lock the shell for preventing the disassembly, the utility model provides a novel taximeter, wherein the upper shell and the lower shell at the rear end cannot be opened or separated from the front end surface shell under the condition that the front end verification lead seal is not disassembled, and a printing box cannot be taken out, so that the effect of preventing the disassembly of the whole taximeter shell after the front end verification lead seal is locked is truly realized.

In order to achieve the above object, the present utility model provides an anti-disassembly taxi meter with a front end lead seal locked and a print box fixed inside, comprising:

the front end face of the price meter comprises a panel and an inner layer;

the rear end upper shell and the rear end lower shell are fixedly connected with each other, the rear end upper shell is fixedly connected with the upper part of the inner layer, and the rear end lower shell is fixedly connected with the lower part of the inner layer;

the printing paper box is arranged in a shell surrounded by the front end face, the upper shell at the rear end and the lower shell at the rear end of the price meter;

the rear end lower shell fixedly connected with the lower part of the inner layer comprises: the lower part of the inner layer is fixedly connected with the rear lower shell by using a front lead sealing screw, and the front lead sealing screw is sealed and fixed by using a front lead sealing.

Further, the printing paper box is fixedly connected with the rear end upper shell from the inside through a screw.

Further, the upper rear end shell and the lower rear end shell are fixedly connected with each other and comprise: the rear end lower shell and the rear end upper shell are connected through rear end shell hooks in a clamping and embedding manner.

Further, the upper part fixed connection of the rear end upper shell and the inner layer comprises: the rear end upper shell is in clamping connection with the inner layer through a front end hook.

Further, the rear end lower shell and the inner layer lower part fixed connection still include: the rear end lower shell is fixedly connected with the inner layer through a lower fixing screw arranged at the bottom of the rear end lower shell.

Further, the paper outlet is formed in the position, corresponding to the printing paper box, of the inner layer, an anti-disassembly baffle is arranged on one side, close to the paper outlet, of the inner layer, the anti-disassembly baffle is electrically connected with a controller arranged on the lower rear-end shell, the tail end of the front-end lead sealing screw is electrically connected with the controller, and when the front-end lead sealing screw is disassembled from the lower part of the inner layer to the lower rear-end shell, the tail end of the front-end lead sealing screw is electrically connected with the controller in an interrupted mode.

Further, the upper rear end shell and the lower rear end shell are fixedly connected with each other and comprise: the rear end lower shell and the rear end upper shell are fixedly connected through upper and lower fixing screws.

Further, a maintenance hole is formed in the position, corresponding to the printing paper box, of the rear end upper shell, and a detachable maintenance baffle is arranged on the maintenance hole.

The utility model has the beneficial effects that: after the printing paper box is fixed to the rear end upper shell, the rear end upper shell and the rear end lower shell are hooked and then fixed with the upper hook of the front end surface shell, the lower shell is fixed with the lower screw of the front end surface shell, and the front end lead sealing screws and the verification lead sealing lock are used for preventing the front end surface shell from being separated from the rear end upper shell and the rear end lower shell, so that the whole counter shell can be prevented from being disassembled.

Drawings

FIG. 1 is an exploded view of a taximeter according to the present utility model;

FIG. 2 is a right side cross-sectional view of a taxi meter provided by the present utility model;

FIG. 3 is a left side cross-sectional view of a taxi meter provided by the present utility model;

wherein, 1 part of the inner layer, 1 to 1 part of the paper outlet, 2 parts of the panel, 3 parts of the front lead sealing screw, 4 parts of the front lead sealing screw, 5 parts of the lower fixing screw, 6 parts of the front hook clamp, 7 parts of the front hook clamp, 8 parts of the printing paper box, 9, a rear end lower shell, 10, a rear end upper shell, 10-1, a maintenance baffle, 11, a rear end shell hook clamp, 12, screws, 13, upper and lower fixing screws and 14, and a controller.

Detailed Description

The utility model is described in further detail below with reference to the drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the utility model and are not limiting thereof. It should be further noted that, for convenience of description, only some, but not all of the structures related to the present utility model are shown in the drawings.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are merely for convenience of description and simplicity of operation, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used merely for distinguishing between descriptions and not for distinguishing between them.

As shown in fig. 1, the present utility model provides an anti-disassembly taxi meter with a front end lead seal locked and a print cartridge fixed inside, comprising:

the front end face of the price meter comprises a panel 2 and an inner layer 1;

the rear end upper shell 10 and the rear end lower shell 9 are fixedly connected with each other, the rear end upper shell 10 is fixedly connected with the upper part of the inner layer 1, and the rear end lower shell 9 is fixedly connected with the lower part of the inner layer 1;

the cassette 8 is fixedly connected to the rear-end upper case 10 from the inside by a screw 12.

The lower part of the inner layer 1 is fixedly connected with the rear lower shell 9 by using a front lead sealing screw 3, and the front lead sealing screw 3 is sealed and fixed by using a front lead sealing 4, wherein in the embodiment, the fixing position is selected at one corner of the inner layer 2.

As shown in fig. 3, the rear end upper housing 10 and the rear end lower housing 9 are fixedly connected with each other, and include: the rear lower casing 9 and the rear upper casing 10 are connected by a rear casing hook 11 in a snap-fit manner, and in this embodiment, the rear casing hook 11 is illustratively disposed on a surface opposite to the inner layer 1, but may be adjusted to a surface adjacent to the inner layer 1 according to layout requirements.

As shown in fig. 2, the fixed connection between the rear end upper case 10 and the upper portion of the inner layer 1 includes: the rear end upper shell 10 is in embedded connection with the inner layer 1 through the front end hook clamps 6 and 7.

The rear end lower shell 9 is fixedly connected with the lower part of the inner layer 1 and further comprises: the rear end lower shell 9 is fixedly connected with the inner layer 1 through a lower fixing screw 5 arranged at the bottom of the rear end lower shell 9.

The paper outlet 1-1 is formed in the position of the inner layer 1 corresponding to the paper box 8, a tamper-proof baffle (not shown) is disposed on one side of the inner layer 1, which is close to the paper outlet 1-1, and is electrically connected with a controller 14 disposed on the rear lower housing 9, the tail end of the front lead sealing screw 3 is electrically connected with the controller 14, when the front lead sealing screw 3 is detached from the space between the lower part of the inner layer 1 and the rear lower housing 9, the electrical connection between the tail end of the front lead sealing screw 3 and the controller 14 is interrupted, and at this time, the controller 14 will control the tamper-proof baffle to move out to seal the paper outlet, so that once the front lead sealing screw is detached, the paper box cannot be printed out with printing paper normally, and the possibility that the price meter is used continuously after being detached and modified is thoroughly avoided.

The rear end lower shell 9 and the rear end upper shell 10 are fixedly connected through upper and lower fixing screws 13.

The rear end upper shell 10 is provided with a maintenance hole at a position corresponding to the printing paper box 8, the maintenance hole is provided with a detachable maintenance baffle 10-1, the maintenance baffle can be detached to carry out daily maintenance operation of adding printing paper or maintaining the printing paper box, the fixing position of the screw 12 of the printing paper box is arranged at the outer side of the maintenance hole, when the maintenance baffle is detached, the maintenance operation can only be carried out on the printing paper box 8, and the price meter can not be refitted through the maintenance hole after the printing paper box is detached.

Note that the above is only a preferred embodiment of the present utility model and the technical principle applied. It will be understood by those skilled in the art that the present utility model is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the utility model. Therefore, while the utility model has been described in connection with the above embodiments, the utility model is not limited to the embodiments, but may be embodied in many other equivalent forms without departing from the spirit or scope of the utility model, which is set forth in the following claims.

Claims

1. An anti-disassembly taxi meter with a front-end lead seal locked and a print box fixed inside, comprising:

the front end face of the price meter comprises a panel and an inner layer;

2. The front-end lead lock, print cartridge internally mounted disassembly-resistant taxi meter of claim 1, wherein: the printing paper box is fixedly connected with the rear end upper shell from inside through screws.

3. The front-end lead lock, print cartridge internally mounted disassembly-resistant taxi meter of claim 1, wherein: the upper rear end shell and the lower rear end shell are fixedly connected with each other and comprise: the rear end lower shell and the rear end upper shell are connected through rear end shell hooks in a clamping and embedding manner.

4. The front-end lead lock, print cartridge internally mounted disassembly-resistant taxi meter of claim 1, wherein: the upper part fixed connection of the rear end upper shell and the upper part of the inner layer comprises: the rear end upper shell is in clamping connection with the inner layer through a front end hook.

5. The front-end lead lock, print cartridge internally mounted disassembly-resistant taxi meter of claim 1, wherein: the rear end lower shell body with inlayer lower part fixed connection still includes: the rear end lower shell is fixedly connected with the inner layer through a lower fixing screw arranged at the bottom of the rear end lower shell.

6. The front-end lead lock, print cartridge internally mounted disassembly-resistant taxi meter of claim 1, wherein: the paper outlet is formed in the position, corresponding to the printing paper box, of the inner layer, an anti-disassembly baffle is arranged on one side, close to the paper outlet, of the inner layer, the anti-disassembly baffle is electrically connected with a controller arranged on the lower rear-end shell, the tail end of the front-end lead sealing screw is electrically connected with the controller, and when the front-end lead sealing screw is disassembled from the lower part of the inner layer and the lower rear-end shell, the electrical connection between the tail end of the front-end lead sealing screw and the controller is interrupted.

7. The front-end lead lock, print cartridge internally mounted disassembly-resistant taxi meter of claim 1, wherein: the upper rear end shell and the lower rear end shell are fixedly connected with each other and comprise: the rear end lower shell and the rear end upper shell are fixedly connected through upper and lower fixing screws.

8. The front-end lead lock, print cartridge internally mounted disassembly-resistant taxi meter of claim 2, wherein: the rear end upper shell is provided with a maintenance hole at a position corresponding to the printing paper box, and the maintenance hole is provided with a detachable maintenance baffle.