Dose cartridge

Abstract

The utility model discloses a dosage box, which comprises a shell and a dosimeter card, wherein the shell is provided with a hollow cavity, and one end of the hollow cavity penetrates through the shell; the dosimeter card can be placed in the hollow cavity, and a drawer type drawing structure is formed between the dosimeter card and the shell; a plurality of sinking grooves are formed in the dosimeter card and are used for placing dosimeters; one end of the dosimeter card is provided with a pick-and-place card slot, the other end of the dosimeter card is provided with a first positioning card slot, and the shell is provided with a second positioning card slot corresponding to the first positioning card slot. According to the utility model, the volume of the dose box is reduced, the dose box is convenient to carry, and more dose boxes can be placed in the limited space of the thermoluminescence reader; a clamping structure is designed to prevent the card from falling out of the dosage box in daily wearing of the dosage box; the thermoluminescent dosimeter is easier to adapt to automatic equipment, and full-automatic reading of the thermoluminescent dosimeter is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic thermoluminescence readers, in particular to a dosage box. Background Art

[0002] The box-type personal dosimeter is used to measure the radiation exposure of individuals. Due to its advantages of being easy to carry, cheap, and not easy to damage, it is widely used in the fields of radioactive detection such as medical, military, and nuclear power. The function of the dose box is to protect the dosimeter and make it easy to carry. At present, most dose boxes are flip-open, which are mostly used for manual detection of dosimeters. Although it is also very convenient, it will consume a lot of manpower and time when a large number of dosimeters need to be measured. Summary of the invention

[0003] According to an embodiment of the utility model, a dosage box is provided, comprising:

[0004] The outer shell is provided with a hollow cavity, one end of the hollow cavity passes through the outer shell;

[0005] The dosimeter card can be placed in the hollow cavity and form a drawer-type pull-out structure with the shell;

[0006] The dosimeter card is provided with a plurality of sinking grooves, and the sinking grooves are used to place the dosimeters;

[0007] One end of the dose meter card is provided with a card slot for taking and placing, and the other end is provided with a first positioning card slot, and the housing is provided with a second positioning card slot corresponding to the first positioning card slot.

[0008] Furthermore, a third positioning slot is provided on the housing.

[0009] Furthermore, a first through hole is also provided on the shell.

[0010] Furthermore, a plurality of anti-slip grooves are provided on the outer shell.

[0011] Furthermore, a pair of first grooves are arranged on opposite sides of the sinking groove, and the pair of first grooves are connected to the sinking groove.

[0012] Furthermore, a first clamping portion is provided on one side of the dosimeter card, and a first clamping groove corresponding to the first clamping portion is provided in the hollow cavity.

[0013] Furthermore, a first clamping protrusion is provided at one end of the dosimeter card, and a first clamping hole coupled to the first clamping protrusion is provided on the outer shell.

[0014] Furthermore, a first opening is provided on the housing, and the first opening corresponds to the card access slot.

[0015] Furthermore, a barcode placement slot is also provided on the shell.

[0016] According to the dosage box of the embodiment of the utility model, the volume of the dosage box is reduced, which is convenient to carry, and more dosage boxes can be placed in the limited space of the thermoluminescent dosimeter; a clamping structure is designed to prevent the card from falling out of the dosage box during daily wear; it is easier to adapt to automated equipment to achieve fully automated reading of the thermoluminescent dosimeter.

[0017] It is to be understood that both the foregoing general description and the following detailed description are exemplary, and are intended to provide further explanation of the technology as claimed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic perspective view of an embodiment of the utility model;

[0019] Figure 2 A top view according to an embodiment of the utility model;

[0020] Figure 3 for Figure 1 AA section view;

[0021] Figure 4 It is a left view according to an embodiment of the utility model;

[0022] Figure 5 is a schematic diagram of a dosimeter card according to an embodiment of the utility model;

[0023] Figure 6 is a schematic diagram of a housing according to an embodiment of the utility model;

[0024] Figure 7 It is a schematic diagram of the coordination between the dosage box and the external card taking mechanism according to an embodiment of the utility model. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings to further illustrate the present invention.

[0026] First, combine Figures 1 to 7 The dosage box according to the embodiment of the utility model is described, which is used in the technical field of automatic thermoluminescence reader and has a wide range of application scenarios.

[0027] like Figures 1 to 7 As shown, the dosage box of the embodiment of the utility model comprises:

[0028] The shell 1 is provided with a hollow cavity 11, and one end of the hollow cavity 11 passes through the shell 1;

[0029] The dosimeter card 2 can be placed in the hollow cavity 11 and form a drawer-type pull-out structure with the housing 1;

[0030] The dosimeter card 2 is provided with a plurality of sinking grooves 21, and the sinking grooves 21 are used for placing the dosimeter;

[0031] A card slot 22 is provided at one end of the dosimeter card 2, and the external card retrieval mechanism hooks the card slot 22 to pull the dosimeter card 2 out of the external control; a first positioning slot 23 is provided at the other end, and a second positioning slot 12 corresponding to the first positioning slot 23 is provided on the outer shell 1, and an external pin can be inserted into the second positioning slot 12 and the first positioning slot 23 to fix the entire outer shell 1.

[0032] Further, if Figure 1 As shown, in this embodiment, a third positioning slot 13 is further provided on the housing 1 for indicating the direction of the dosage box.

[0033] Further, if Figure 1 As shown, in this embodiment, the housing 1 is further provided with a first through hole 14 for easy wearing.

[0034] Further, if Figure 1 As shown, in this embodiment, a plurality of anti-slip grooves 15 are further provided on the housing 1 to facilitate manual placement.

[0035] Further, if Figure 5 As shown, in this embodiment, a pair of first grooves 211 are provided on opposite sides of the sinking groove 21 , and the pair of first grooves 211 are connected to the sinking groove 21 , so that the dosimeter can be easily taken out from the sinking groove 21 through the pair of first grooves 211 .

[0036] Further, if Figure 3~4 As shown, in this embodiment, a first clamping portion 24 is provided on one side of the dosimeter card 2, and a first clamping groove 16 corresponding to the first clamping portion 24 is provided in the hollow cavity 11, and the first clamping portion 24 can slide back and forth in the first clamping groove 16.

[0037] Further, if Figure 1~2 As shown in Figure 5, in the present embodiment, a first snap-in protrusion 25 is further provided at one end of the dosimeter card 2, and a first snap-in hole 17 coupled with the first snap-in protrusion 25 is provided on the shell 1. When the dosimeter card 2 is pushed into the hollow cavity 11 in the shell 1, the first snap-in protrusion 25 is snapped into the first snap-in hole 17 to prevent the dosimeter card from falling out of the dose box during daily wear; a round chamfer is provided at the upper end of the first snap-in protrusion 25 to facilitate the positioning and pulling out of the dosimeter card 2.

[0038] Further, if Figure 1As shown, in this embodiment, a first opening 18 is further provided on the housing 1 , and the first opening 18 corresponds to the card access slot 22 . The external card access mechanism can be inserted into the first opening 18 , and then inserted into the card access slot 22 to remove the dosimeter card 2 from the housing 1 .

[0039] Further, if Figure 1 As shown, in this embodiment, the housing 1 is further provided with a barcode placement slot 19 for placing a barcode or a two-dimensional code.

[0040] Working principle: In use, multiple dosimeters are placed in the corresponding sinking grooves 21, and then the dosimeter card 2 is pushed into the hollow cavity 11. During detection, the card taking mechanism can pull out the dosimeter card 2 and push it into the hollow cavity 11 through the card taking and placing slots 22.

[0041] Above, refer to Figures 1 to 7 The present invention describes a dosage box according to an embodiment of the present invention, which reduces the volume of the dosage box, is convenient to carry, and can place more dosage boxes in the limited space of a thermoluminescent dosimeter; a clamping structure is designed to prevent the card from falling out of the dosage box during daily wear; and is easier to adapt to automated equipment to achieve fully automated reading of the thermoluminescent dosimeter.

[0042] It should be noted that, in this specification, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprises..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0043] Although the content of the utility model has been described in detail through the above preferred embodiments, it should be appreciated that the above description should not be considered as a limitation of the utility model. After reading the above content, a variety of modifications and substitutions of the utility model will be obvious to those skilled in the art. Therefore, the protection scope of the utility model should be defined by the attached claims.

Claims

1. A dosage box, characterized in that: Include: A shell, wherein the shell is provided with a hollow cavity, and one end of the hollow cavity passes through the shell; A dosimeter card, which can be placed in the hollow cavity and forms a drawer-type pull-out structure with the shell; The dosimeter card is provided with a plurality of sinking grooves, and the sinking grooves are used to place the dosimeter; One end of the dosimeter card is provided with a card slot for taking and placing, and the other end is provided with a first positioning card slot, and the housing is provided with a second positioning card slot corresponding to the first positioning card slot.

2. The dosage box according to claim 1, characterized in that The housing is also provided with a third positioning slot.

3. The dosage box according to claim 1, characterized in that The shell is also provided with a first through hole.

4. The dosage box according to claim 1, characterized in that The shell is also provided with a plurality of anti-slip grooves.

5. The dosage box according to claim 1, characterized in that A pair of first grooves are arranged on opposite sides of the sinking groove, and the pair of first grooves are communicated with the sinking groove.

6. The dosage box according to claim 1, characterized in that A first clamping portion is provided on one side of the dosimeter card, and a first clamping groove corresponding to the first clamping portion is provided in the hollow cavity.

7. The dosage box according to claim 1, characterized in that A first clamping protrusion is also provided at one end of the dosimeter card, and a first clamping hole coupled with the first clamping protrusion is provided on the shell.

8. The dosage box according to claim 1, characterized in that The housing is also provided with a first opening, and the first opening corresponds to the card taking and placing slot.

9. The dosage box according to claim 1, characterized in that The shell is also provided with a barcode placement slot.

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