Counting pen cap

Abstract

The utility model provides a counting pen cap. The counting pen cap comprises a pen cap body and a counting device connected with the pen cap body. The pen cap body is of a hollow columnar structure, and the hollow columnar structure forms a cavity used for containing the nested pen. The counting device comprises a counting key and a counting indication assembly; and the counting indication assembly is connected with the counting key and is used for indicating and / or recording a corresponding counting value according to the pressing condition of the counting key. The counting pen sleeve is convenient to directly replace when ink of the marking pen is insufficient. When an operator marks the core particles every time, the counting button is pressed, and the counting indication assembly indicates the currently recorded number of the core particles, so that the number of the marked core particles is recorded while the core particles are marked, and the operation efficiency and reliability of the operator in the marking and counting process are improved.

Description

Technical Field

[0001] The utility model relates to the field of semiconductor chip manufacturing, in particular to a counting pen cover. Background Art

[0002] With the development of science and technology, semiconductor chips are widely used in a wide range of fields, including new energy, information communication, consumer electronics, automotive electronics, sensors, etc. Its manufacturing process is complex and delicate, including key steps such as raw material preparation, wafer manufacturing, mask preparation, photolithography, etching, and thin film deposition. Each step requires high-precision equipment and strict quality control. These processes ensure the performance and reliability of semiconductor chips and provide core technical support for various fields.

[0003] During the inspection of semiconductor chip manufacturing process, it is necessary to use a marking pen to specially mark the defective chips that have been found. The marked chips will not be captured and identified by the packaging equipment in the future, thereby reducing production costs. When marking defective chips, the operator needs to mark the defective chips while recording the number of marked chips. It is very easy to make a mistake in the operation. After the mistake, the marked chips need to be re-checked, which wastes a lot of manpower costs. Utility Model Content

[0004] In order to overcome the above-mentioned deficiencies in the prior art, the technical problem to be solved by the utility model is to provide a counting pen cover, which can record the number of marking core particles while marking the core particles.

[0005] The utility model provides a counting pen cover, characterized in that the dot counting pen cover comprises: a pen cover body and a counting device connected to the pen cover body;

[0006] The pen cover body is a hollow columnar structure, and the hollow columnar structure forms a chamber for accommodating the nested pen;

[0007] The counting device includes a counting button and a counting indication component; the counting indication component is connected to the counting button, and the counting indication component is used to indicate and / or record the corresponding counting value according to the pressing condition of the counting button.

[0008] In a possible implementation, the pen cover body includes a first end and a second end, and the chamber extends from the first end to the second end;

[0009] The counting button is electrically connected to the counting indication component. The counting device further comprises a power supply component located at the second end, and the power supply component is used to supply power to the counting indication component.

[0010] In a possible implementation, the power supply component includes a battery and a charging interface connected to the battery; and / or the power supply component includes a battery compartment for accommodating a replaceable battery.

[0011] In a possible implementation manner, the counting button is disposed on the surface of the pen cover body and is close to the first end;

[0012] Alternatively, the counting button is arranged on a side of the power supply component away from the first end.

[0013] In a possible implementation, the counting indication component includes a display screen.

[0014] In a possible implementation manner, the counting device includes at least two counting buttons, and the counting indication component includes at least two counting display areas corresponding to the at least two counting buttons respectively.

[0015] In a possible implementation manner, the counting device further includes a reset button, which is connected to the counting button, and is used to reset the count value indicated and / or recorded by the counting indicating component.

[0016] In a possible implementation manner, the counting button and the clearing button are respectively located on two sides of the counting indicating component.

[0017] In a possible implementation manner, the counting button is connected to the counting indicating assembly via a mechanical transmission device to drive the counting indicating device to perform flip counting.

[0018] In a possible implementation manner, the pen cover body is made of elastic material.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] The utility model provides a counting pen cover, which is convenient for direct replacement when the marking pen is running low on ink; each time an operator marks a core particle, he presses a counting button, and a counting indicating component indicates the number of core particles currently recorded, so that the number of marked core particles can be recorded while marking the core particles, thereby improving the operating efficiency and reliability of the operator during the marking and counting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 One of the structural schematic diagrams of the counting pen cover provided in this embodiment;

[0023] Figure 2 A schematic diagram of the structure of the counting pen cover and the marking pen provided in this embodiment;

[0024] Figure 3 The second structural schematic diagram of the counting pen cover provided in this embodiment;

[0025] Figure 4 The third structural diagram of the counting pen cover provided in this embodiment;

[0026] Figure 5 This is the fourth structural schematic diagram of the counting pen cover provided in this embodiment.

[0027] Icons: 10-pen cover body; 20-counting device; 210-counting button; 220-counting indication component; 221-display screen; 222-counting indication device; 230-power supply component; 231-charging interface; 232-battery compartment; 240-reset button; 900-marking pen. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0029] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for which protection is sought, but merely represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0031] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0032] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components are required to be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0033] In the description of this application, it should also be noted that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0034] The specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings.

[0035] Please refer to Figure 1 The present application provides a counting pen cover, which includes a pen cover body 10 and a counting device 20 connected to the pen cover body 10.

[0036] The pen holder body 10 is a hollow columnar structure, which forms a chamber for accommodating the nested pen. Figure 2 , the pen 900 can be inserted into the cavity formed by the pen cover body 110.

[0037] The counting device 20 includes a counting button 210 and a counting indication component 220 ; the counting indication component 220 is connected to the counting button 210 , and the counting indication component 220 is used to indicate and / or record the corresponding counting value according to the pressing condition of the counting button 210 .

[0038] For example, when using the pen cover 10 provided in this embodiment, please refer to Figure 2The operator inserts the marking pen 900 into the chamber formed by the pen cover body. Each time the marking pen 900 marks a defective core particle, the operator presses the counting button 210, and the display screen 221 displays a value plus one. By providing the counting pen cover 10, the number of marked core particles can be recorded while marking the core particles, thereby improving the operating efficiency and reliability of the operator in the marking and counting process.

[0039] In this embodiment, the counting button 210 is electrically connected to the counting indication component 220 , and there may also be various different connection modes including mechanical connection, wireless connection, etc.

[0040] In some possible implementations, the pen cover body 10 includes a first end and a second end, and the chamber extends from the first end to the second end.

[0041] The counting button 210 is electrically connected to the counting indication component 220 . The counting device 20 further includes a power supply component 230 located at the second end. The power supply component 230 is used to supply power to the counting indication component 220 .

[0042] Furthermore, the power supply component 230 includes a battery and a charging interface 231 connected to the battery; and / or the power supply component 230 includes a battery compartment 232 for accommodating a replaceable battery.

[0043] In this embodiment, the power supply assembly 230 is disposed at the second end portion. This structure is convenient for the operator to plug in or charge the power supply, and does not affect the operator's holding of the marking pen 900 for operation.

[0044] In this embodiment, the battery and the charging interface 231 connected to the battery can be plugged in for use or charged. When charging, a charging indicator light can be provided. When the battery is low, a red light is displayed, when charging, the red light flashes, and when charging is complete, a blue light is displayed.

[0045] In this embodiment, the battery compartment 232 for accommodating replaceable batteries can use any type of battery compartment. For ease of use and cost reduction, preferably, the battery compartment 232 uses a matching battery compartment for button batteries.

[0046] In this embodiment, the power supply assembly may also include the battery, a charging interface 231 connected to the battery, and a battery compartment 232 for accommodating a replaceable battery.

[0047] In some possible implementations, the counting button 210 is disposed on the surface of the pen cover body 10 and close to the first end.

[0048] In this embodiment, please refer to Figure 1The counting button 210 is disposed on the surface of the pen cover body 10 and is close to the first end.

[0049] Optionally, for easy holding, a holding portion may be added near the first end, and the counting button 210 is arranged on the holding portion. This structure facilitates the operator to hold the marking pen 900 for marking and complete indication and / or recording at the same time, which can effectively improve work efficiency.

[0050] For some possible implementations, see Figure 3 The counting button 210 is disposed on a side of the power supply component 230 away from the first end.

[0051] In this embodiment, please refer to Figure 3 The counting button 210 is arranged on a side of the power supply component 230 away from the first end. This structure can effectively prevent the operator from accidentally touching the counting button 210 when no marking is performed.

[0052] In some possible implementations, the counting indication component 220 includes the display screen 221 .

[0053] For example, when using the pen cover 10 provided in this embodiment, each time the marking pen 900 marks, the operator presses the counting button 210 once, and the display screen 221 indicates and / or records a numerical value plus one.

[0054] Optionally, the counting indication component 220 may also be a voice announcer, etc. Each time the marking pen 900 marks, the operator presses the counting button 210 once, and the voice announcer announces the accumulated value of the button.

[0055] For some possible implementations, see Figure 4 The counting device 20 includes at least two counting buttons 210 , and the counting indication component 220 includes at least two counting display areas corresponding to the at least two counting buttons 210 .

[0056] For example, when using the pen cap 10 provided in this embodiment, each time the marking pen 900 marks a bad core, the operator presses the first counting button 210, and the value displayed in the first area of ​​the display screen 221 increases by one; each time the marking pen 900 marks a normal core, the operator presses the second counting button 210, and the value displayed in the second area of ​​the display screen 221 increases by one. By providing at least two counting buttons 210 and corresponding at least two counting display areas, the cores can be sorted, so that the number of marked cores can be indicated and / or recorded while marking the cores, thereby improving the operator's operating efficiency during the marking and counting process.

[0057] Optionally, the counting device 20 further includes a reset button 240 , which is connected to the counting button 210 , and is used to reset the count value indicated and / or recorded by the counting indication component 220 .

[0058] For example, when using the pen cap 10 provided in this embodiment, each time the marking pen 900 marks, the operator presses the counting button 210 once, and the indicating component indicates and / or records the value plus one. When one count is completed and the next count is started, the previously indicated and / or recorded value needs to be cleared. In this embodiment, the clearing button 240 is connected to the counting button 210. When the operator presses the clearing button 240, the previously indicated and / or recorded value is cleared. By setting the clearing button 240, the counting pen cap can be reused to improve the operator's operating efficiency during the marking and counting process.

[0059] In some possible implementations, the counting button 210 and the clearing button 240 are respectively located on two sides of the counting indicating component 220 .

[0060] In this embodiment, in order to distinguish the counting button 210 and the reset button 240 and prevent accidental touch during use, the counting button 210 and the reset button 240 are placed on both sides of the counting indication component 220 to improve the operator's work efficiency and reduce labor costs.

[0061] For some possible implementations, see Figure 5 The counting button 210 is connected to the counting indicating device 222 through a mechanical transmission device to drive the counting indicating device 222 to perform flip counting.

[0062] In this embodiment, compared with the counting device 20 in which the counting button 210 is electrically connected to the counting indicator assembly 220, the counting device 20 in which a mechanical transmission device is connected to the counting indicator 222 is cheaper and more practical. By pressing the counting button 210, the counting indicator 222 is driven to mechanically rotate, thereby realizing the counting function; the counting indicator 222 can be reset by the reset button 240 to restart the counting. In order to facilitate the installation of the counting device 20 and the operator's holding, the counting device 20 in this embodiment is placed at the second end of the pen cover body 10, and the counting button 210 and the reset button 240 are placed on both sides of the counting indicator 222.

[0063] In some possible implementations, the pen cover body 10 is made of elastic material.

[0064] Preferably, the pen cover body 10 is made of soft rubber.

[0065] Please refer again Figure 2 The pen cover body 10 is made of elastic material, which can be easily inserted into marking pens 900 of different sizes, so that it is convenient to replace a new marking pen 900 when the marking pen 900 is insufficient in ink.

[0066] In summary, the present application provides a counting pen cover, which includes: the pen cover body 10 and the counting device 20 connected to the pen cover body 10. The pen cover body 10 is a hollow cylindrical structure, and the hollow cylindrical structure forms a chamber for accommodating nested pens. The counting device 20 includes the counting button 210 and the counting indication component 220; the counting indication component 220 is connected to the counting button 210, and the counting indication component 220 is used to indicate and / or record the corresponding count value according to the pressing condition of the counting button 210. The counting pen cover is convenient for direct replacement when the marking pen 900 is running low on ink. Each time the operator marks a core particle, he presses the counting button 210, and the counting indication component 220 indicates the number of core particles currently recorded, so as to realize recording the number of marked core particles while marking the core particles, thereby improving the operator's operating efficiency and reliability during the marking and counting process.

[0067] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A counting pen cover, characterized in that: The counting pen cover comprises: a pen cover body and a counting device connected to the pen cover body; The pen cover body is a hollow columnar structure, the hollow columnar structure forms a chamber for accommodating the nested pen, the pen cover body includes a first end and a second end, and the chamber extends from the first end to the second end; The counting device includes at least two counting buttons, a counting indication component and a power supply component; the power supply component is located at the second end, and is used to supply power to the counting indication component; the counting indication component is electrically connected to at least two counting buttons, and the counting indication component includes at least two counting display areas corresponding to the at least two counting buttons respectively, and is used to indicate and / or record the corresponding counting values ​​according to the pressing conditions of the at least two counting buttons.

2. The counting pen cover according to claim 1, characterized in that: The power supply component includes a battery and a charging interface connected to the battery; and / or the power supply component includes a battery compartment for accommodating a replaceable battery.

3. The counting pen cover according to claim 1, characterized in that: The counting button is arranged on the surface of the pen cover body and close to the first end; Alternatively, the counting button is arranged on a side of the power supply component away from the first end.

4. The counting pen cover according to claim 1, characterized in that: The counting indication component includes a display screen.

5. The counting pen cover according to claim 1, characterized in that: The counting device further comprises a reset button, which is connected to the counting button and is used to reset the count value indicated and / or recorded by the counting indicating component.

6. The counting pen cover according to claim 5, characterized in that: The counting button and the clearing button are respectively located on two sides of the counting indicating component.

7. The counting pen cover according to claim 1, characterized in that: The counting button is also connected to the counting indicating assembly through a mechanical transmission device to drive the counting indicating device to perform flip counting.

8. The counting pen cover according to claim 1, characterized in that: The pen cover main body is made of elastic material.

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