A personnel safety protection device for chip processing

Abstract

The utility model provides a personnel safety protection device for chip processing, especially relates to the personnel safety protection device for chip processing field. To solve the personnel safety protection device for chip processing in prior art, part protection bracelet adopts wired connection mode, and the activity range of processing personnel is limited, and it is not flexible enough to operate, and the material quality of some protection bracelets is poor in air permeability, and long -time wearing can make personnel feel uncomfortable, and influence work efficiency. Including: static wireless protection bracelet, both sides of static wireless protection bracelet all are equipped with the installation buckle, the left side of static wireless protection bracelet is provided with first bracelet belt, the right side of static wireless protection bracelet is provided with second bracelet belt. Compared with original protection device, the device protection bracelet adopts wireless connection mode, will not limit the activity range of processing personnel, is flexible enough to operate, and the material quality is good in air permeability, and long -time wearing will not make personnel feel uncomfortable, and will not influence work efficiency.

Description

Technical Field

[0001] This utility model relates to devices in the field of personnel safety protection devices for chip processing, and more particularly to a personnel safety protection device for chip processing. Background Technology

[0002] In the chip manufacturing environment, due to the extremely high precision and sensitivity of chips, static electricity is a significant factor threatening both quality and personnel safety. During operation, workers can easily generate static electricity due to friction and other factors. If this static electricity is not promptly eliminated, it can damage the chip's internal delicate circuitry upon contact, rendering the chip unusable and causing substantial economic losses. Furthermore, in certain specialized processing stages, static electricity can also trigger other safety hazards, affecting the operational safety of workers.

[0003] Traditional safety devices for chip processing often use wired wristbands, which restrict the range of movement of workers and make them less flexible to operate. Some wristbands are made of materials with poor breathability, which can cause discomfort and affect work efficiency when worn for a long time. Others have unstable static electricity elimination effects, which cannot reliably protect the safety of chips and personnel.

[0004] Therefore, it is necessary to provide a personnel safety protection device for chip processing to solve the above-mentioned technical problems. The information disclosed in this background section is only intended to enhance the understanding of the overall background of this utility model, and is not necessarily regarded as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0005] The purpose of this utility model is to provide a personnel safety protection device for chip processing, addressing the problems of existing personnel safety protection devices in chip processing. Some protective wristbands use wired connections, restricting the range of movement of processing personnel and making operation inflexible. Others are made of materials with poor breathability, causing discomfort and affecting work efficiency after prolonged wear. Still others have unstable static electricity elimination effects, failing to reliably protect the safety of both the chip and the personnel. The numerous technical effects of the preferred technical solution provided by this utility model are detailed below.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] This utility model provides a personnel safety protection device for chip processing, comprising: an electrostatic wireless protective wristband, with mounting buckles installed on both sides of the electrostatic wireless protective wristband, a first wristband strap on the left side of the electrostatic wireless protective wristband, and a second wristband strap on the right side of the electrostatic wireless protective wristband. The electrostatic wireless protective wristband includes an electrostatic elimination device and an electrostatic release block, with the electrostatic release block located at the upper end of the electrostatic elimination device. The first wristband includes multiple strands of polyester fiber, with breathable fiber filaments wound around the outer surface of the multiple strands of polyester fiber, and conductive yarn fibers disposed on the outer surface of the breathable fiber filaments.

[0008] Preferably, a fixing buckle is provided on the right side of the first wristband, and a limit rod is movably connected to the right side of the inner cavity of the fixing buckle via a movable shaft.

[0009] Preferably, the top of the second wristband has positioning buckle holes arranged from left to right to cooperate with the limiting buckle, and the bottom of the positioning buckle holes extends to the bottom of the second wristband.

[0010] Preferably, the first wristband is made of the same material as the second wristband, and the length of the first wristband is shorter than the length of the second wristband.

[0011] Preferably, a control switch is provided on the left side of the front of the electrostatic wireless protection bracelet, and an external wiring port is provided on the back of the electrostatic wireless protection bracelet.

[0012] Preferably, the bottom of the electrostatic wireless protective wristband is provided with an inspection cover.

[0013] The advantages of the personnel safety protection device for chip processing provided by this utility model are as follows: Compared with the original protection device, the protective wristband of this device adopts a wireless connection method, which does not restrict the range of movement of processing personnel, is flexible enough to operate, has good breathability, will not cause discomfort to personnel when worn for a long time, will not affect work efficiency, has a stable static elimination effect, and can reliably protect the safety of chips and personnel. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of a personnel safety protection device for chip processing according to this utility model.

[0015] Figure 2 This is a bottom view of the back of the electrostatic wireless protective wristband structure of a personnel safety protection device for chip processing according to this utility model.

[0016] Figure 3 This is a bottom view of the electrostatic wireless protective wristband structure of a personnel safety protection device for chip processing according to this utility model.

[0017] Figure 4This is a partial cross-sectional view of the first hand ring structure of a personnel safety protection device for chip processing according to this utility model.

[0018] In the diagram: 1. Static electricity wireless protection wristband; 2. Mounting buckle; 3. First wristband strap; 4. Second wristband strap; 5. Static electricity elimination device; 6. Static electricity release block; 7. Multi-strand polyester fiber; 8. Multi-strand polyester fiber; 9. Conductive yarn fiber; 10. Fixing buckle; 11. Positioning buckle hole; 12. Positioning buckle hole. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0020] The specific embodiments of this utility model are described in detail below with reference to the accompanying drawings. In the drawings, the same reference numerals indicate the same or corresponding technical features. The drawings are for illustrative purposes only and are not necessarily drawn to scale.

[0021] See Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown in the figure, a personnel safety protection device for chip processing includes: an electrostatic wireless protective wristband 1, with mounting buckles 2 installed on both sides of the electrostatic wireless protective wristband 1, a first wristband 3 on the left side of the electrostatic wireless protective wristband 1, and a second wristband 4 on the right side of the electrostatic wireless protective wristband 1. The electrostatic wireless protective wristband 1 includes an electrostatic elimination device 5 and an electrostatic release block 6. The electrostatic release block 6 is located at the upper end of the electrostatic elimination device 5. The first wristband 3 includes multiple strands of polyester fiber 7, with breathable fiber filaments 8 wound around the outer surface of the multiple strands of polyester fiber 7, and conductive yarn fibers 9 disposed on the outer surface of the breathable fiber filaments 8.

[0022] Furthermore, a fixing buckle 10 is provided on the right side of the first wristband 3, and a limit buckle rod is movably connected to the right side of the inner cavity of the fixing buckle 10 through a movable shaft.

[0023] In this embodiment, the lengths of the first wristband 3 and the second wristband 4 are first adjusted according to the thickness of the worker's wrist, and the second wristband 4 is passed through the fixing buckle 10 of the first wristband 3.

[0024] Furthermore, the top of the second wristband 4 is provided with positioning buckle holes 11 from left to right for use with the limiting buckle, and the bottom of the positioning buckle holes 11 extends to the bottom of the second wristband 4.

[0025] In this embodiment, the first wristband 3 and the second wristband 4 fit snugly and comfortably on the wrist by engaging the limiting buckle with the appropriate positioning buckle hole 11.

[0026] Furthermore, the material of the first bracelet strap 3 is the same as that of the second bracelet strap 4, but the length of the first bracelet strap 3 is shorter than the length of the second bracelet strap 4.

[0027] In this embodiment, the length of the first wristband 3 is shorter than that of the second wristband 4, which makes it easier to fit wrists of different sizes.

[0028] Furthermore, a control switch is provided on the left side of the front of the electrostatic wireless protection wristband 1, and an external wiring port is provided on the back of the electrostatic wireless protection wristband 1.

[0029] In this embodiment, pressing the control switch on the front of the electrostatic wireless protection wristband 1 activates the electrostatic elimination device 5. At this time, the device enters the working state. During the processing, the static electricity generated by the personnel's body will be conducted to the electrostatic elimination device 5 through the conductive yarn fibers 9 in the first wristband 3 and the second wristband 4. The electrostatic elimination device 5 neutralizes the static electricity, and the excess static electricity is safely released through the electrostatic release block 6, thereby avoiding damage to the chip caused by static electricity.

[0030] Furthermore, an inspection cover 12 is provided at the bottom of the electrostatic wireless protective wristband 1.

[0031] In this embodiment, when the device's power is insufficient, it can be charged by connecting a charger through the external wiring port on the back. If the device malfunctions, the internal components can be inspected and repaired by opening the inspection cover 12 at the bottom. The entire operation is simple and can provide continuous and reliable safety protection for chip processing personnel.

[0032] In use, the static eliminator 5 and static release block 6 work together. The static eliminator 5 quickly neutralizes the static electricity generated by the operator's body, while the static release block 6 safely releases excess static electricity. This dual function ensures the high efficiency and reliability of electrostatic protection, effectively preventing damage to the chip and guaranteeing the quality of chip processing. The wireless electrostatic protection wristband eliminates the constraints of wired connections, greatly expanding the operator's range of motion, making operation more flexible and free, and improving work efficiency. It is especially suitable for operation scenarios requiring frequent movement during chip processing. Both the first wristband 3 and the second wristband 4 are composed of multi-strand polyester fibers 7, with breathable fiber filaments 8 wound around their outer surface. Conductive yarn fibers 9 are also provided on the outer surface of the breathable fiber filaments 8. The multi-strand polyester fibers 7 ensure the strength and flexibility of the first wristband 3 and the second wristband 4, while the breathable fiber filaments 8 enhance the overall performance. For breathability during wear, the design effectively reduces the stuffiness caused by prolonged wear. The conductive yarn fiber 9 assists in the conduction of static electricity, further enhancing the static protection effect. This allows workers to wear the device comfortably while receiving reliable protection. The fixing buckle 10 and limiting buckle on the right side of the first wristband 3 work in conjunction with the positioning buckle hole 11 at the top of the second wristband 4. The tightness of the wristband can be flexibly adjusted according to the size of the worker's wrist, ensuring that the static wireless protective wristband 1 can be stably worn on the wrist and preventing the protective effect from being affected by loosening. In addition, the length of the first wristband 3 is shorter than that of the second wristband 4, which makes it easier to fit wrists of different sizes. The control switch on the front of the static wireless protective wristband 1 allows personnel to easily turn the protective function on or off. The external wiring port on the back can be used for charging or connecting other auxiliary equipment. The inspection cover 12 at the bottom facilitates the inspection and maintenance of internal components, extending the service life of the device.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0034] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A personnel safety protection device for chip processing, characterized in that, include: A static electricity wireless protection wristband (1) is provided with mounting buckles (2) on both sides. A first wristband (3) is provided on the left side of the static electricity wireless protection wristband (1), and a second wristband (4) is provided on the right side of the static electricity wireless protection wristband (1). The static electricity wireless protection wristband (1) includes a static electricity elimination device (5) and a static electricity release block (6). The static electricity release block (6) is located at the upper end of the static electricity elimination device (5). The first wristband (3) includes multiple strands of polyester fiber (7). The outer surface of the multiple strands of polyester fiber (7) is wrapped with breathable fiber filaments (8). The outer surface of the breathable fiber filaments (8) is provided with conductive yarn fibers (9).

2. The personnel safety protection device for chip processing according to claim 1, characterized in that: A fixing buckle (10) is provided on the right side of the first wristband (3), and a limit buckle rod is movably connected to the right side of the inner cavity of the fixing buckle (10) through a movable shaft.

3. The personnel safety protection device for chip processing according to claim 1, characterized in that: The top of the second wristband (4) is provided with positioning buckle holes (11) from left to right, which are used to cooperate with the limiting buckle. The bottom of the positioning buckle holes (11) extends to the bottom of the second wristband (4).

4. The personnel safety protection device for chip processing according to claim 1, characterized in that: The material of the first wristband (3) is the same as that of the second wristband (4), and the length of the first wristband (3) is shorter than that of the second wristband (4).

5. The personnel safety protection device for chip processing according to claim 1, characterized in that: A control switch is provided on the left side of the front of the electrostatic wireless protection bracelet (1), and an external wiring port is provided on the back of the electrostatic wireless protection bracelet (1).

6. The personnel safety protection device for chip processing according to claim 1, characterized in that: The bottom of the electrostatic wireless protective wristband (1) is provided with an inspection cover (12).

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