TWM242375U - Pen-like USB portable disc capable of illuminating - Google Patents

Description

M242375

[Technical field to which the new type belongs] This creation relates to a USB flash drive that can emit light, especially a USB plug for a memory card that can be carried on the body. It is set on the pen holder, and the USB plug is plugged into the computer. , The pen will emit light. Tian [Previous Technology] Because of the rapid development of electronic information technology, the memory used to store data has been widely used, such as general home computers, notebook computers, personal mobile secretary (PDA), digital cameras, and even With the advancement of digital technology, commercial transaction machines use more and more large-capacity memory, and the size of the memory is smaller and smaller in response to market demand. … Please refer to the first picture, the general memory card (USB Flash Drive, commonly known as a USB flash drive, mobile drive or female finger drive) 100, the USB plug 101 of the memory card 100 can be connected to the computer The USB socket is used to read data; however, the memory card 100 only has the function of data storage, has no other purpose and is inconvenient to carry; therefore, some industries have designed a pen drive 2000 as shown in the second figure. The pen is mainly attached to the top of the lower pen 200, and a USB plug 20 2 is fixed. Usually, the USB plug 202 can be extended into the upper pen holder 202, and the outer edge of the pen core 2011 under the lower pen 201 can be fixed. Bolt a cap ZU4, so that the pen has both the function of writing and flash drive, but the conventional pen drive 2 〇 has some disadvantages in design, here is a list: 1. USB plug 202 is installed below On the pen shaft 201, the lower pen shaft 201 is longer and contains a pen core 2011 and other components, so it is heavier. When the USB plug is connected to the USB socket of the computer, it bears a heavier load and it is easy to make a USB plug 2 02 Poor contact. '° ^

M242375 、 Creation instructions (2) ^ 2. The USB plug 202 is a combination of the connected single-piece PC board 2021 and the lower pen bar 201. 'When plugged into a USB socket of a computer, it is prone to shake and poor contact. Happen. 3. There is a USB plug 202 fixed in the lower pen 20 1, so the pen core 20 11 is a special specification. After use, it can no longer be obtained from the market to replace the pen core. The pen-on-disk pen has no writing function. 4 The outer edge of the pen core 201 of the lower pen 201 must be additionally provided with a cap 204. The pen cap 204 and the lower pen 201 are separate parts and are easily lost. 5. When the USB plug 202 is connected to the USB socket of the computer, it will not emit light to show the power contact situation. In view of this, the creator has accumulated years of experience in this trip, carefully researched and repeatedly tested and improved. Now he has finally created a flashing USB flash drive pen, which can eliminate the shortcomings of conventional products and improve efficiency. [New content] The reason is that the main purpose of this creation is to provide a light-emitting USB = disc pen, which is a memory + (USB drive, mobile disk) USB plug set r = = inside the rod to the computer except To avoid shaking, contact quality = excellent. Light can also be emitted from the top of the pen, indicating that the power is on. In order to allow your review committee to have a better understanding of this creation, Zizuo detailedly explains this creation as follows: f ^ ^ [Embodiment] As shown in Figure Λ / Fourth above, this creative work consists of a lower pen rod 1, an upper pen cup 2, a lower pen holder 3, a pen core 4, a spring 5, a sleeve 6, a USB plug 7 And M242375

PJ plate 8 · and other components are combined; 丨 The middle pen center 4 is inserted into the upper part of the pen 5 after the spring 5 is inserted. I: It extends into the pen hole 31 at the bottom of the lower pen holder 3, and the bottom edge of the lower pen holder 3 is attached. / Rod 32, the inner edge of the lower pen rod 1 has a screw hole 丨 丨 cooperated with it, so that the screw 32 can be bolted in the screw hole i of the lower pen rod 丨 丨 (Figure = β 丄 the current screw rod 32 of the pen holder 3) When rotating to the end, the lower pen holder 3 can simultaneously squeeze ^ and 5 and press the pen core 4 down to extend the lower pen rod 1 (see Figure 5). If the lower pen holder 3 rotates upward, the pen core 4 can be retracted down Pen holder 丨 inside; the inner side of the top edge of the lower pen holder 3 has an internal thread 33, which is characterized by:

一 # USB plug 7 is inserted through the long hole 62 of the sleeve 6 and combined with the sleeve 6 to form a 'USB plug 7 front end and a fixing piece 71 is extended with the USB plug 7 (see FIG. 4). The upper part of the tube 6 and the PC board 8 is inserted into the hole 21 of the single-side opening of the j pen 2 and positioned inside. The outer edge of the bottom of the sleeve 6 is provided with an external thread 61, which can be connected with the internal thread 3 of the lower pen holder 3. 3 Tie the mountain so that the upper and lower pens 2, 1 are combined into one (see Figure 4). The top of the PC board is provided with an LED 81, and the position opposite the top of the upper pen 2 is 22> 22. When the USB plug 7 is connected to the computer, the LED 81 can emit light from the bulb 22 (as shown in Fig. 7). Refer to Figure 6, if you want to connect the USB plug 7 to the USB plug of the computer

When inside, you only need to rotate the upper pen 2 to move the USB plug located at the bottom of the upper pen 2 away from the hole in the lower pen holder 3. As detailed above, 'This creative USB flash pen can be inserted into the upper pen, which can improve the various types of conventional installation in the lower pen, so it has several advantages: 1. The upper shaft of the pen It is short and has no pen core, so it is lighter.

Page 7 M242375, Creative Instructions (4) When the pen is connected and then connected to the computer, it will be more stable and will not have poor contact. 2. The UjB plug is directly combined with the sleeve (instead of using a thin pc board), so the USB plug is less likely to shake, and the contact quality is better when plugged into a computer. 3. Because the lower pen is not equipped with a USB plug, the pen core in the lower pen is designed to be retractable up and down, so the cap parts on the outer edge of the pen can be omitted. 4. The pen core in the lower pen can be easily obtained and replaced in the market, so that it can be used for writing at all times. 5. The bulb on the top of the pen can let the LED on the PC board shine through to make sure the USB plug is correctly connected to the computer. Therefore, the practical effect of this creation is beyond doubt, and this creation has never been published in the market or has been seen in other publications' in order to comply with the provisions of the Patent Law, and file a patent application in accordance with the law. Brief description of the drawings The first picture: the second picture: the third picture: the fourth picture: the fifth picture: the sixth picture: the seventh picture: the drawing number part is the appearance of conventional products. This is an exploded view of another conventional product. This is an exploded view of this creation. This is a section view of this creation. schematic diagram. This is the action diagram of this creative appearance. The upper and lower pens are separated. This is the embodiment of this creation. (1) Lower pen shaft (2 1) Rod hole (31) Pen hole (4) Pen core (61) External thread (71) Fixing piece (100) Memory card (201) Lower pen shaft (2021) PC board (11) screw Hole (22) Light bulb (32) Screw (5) Spring (6 2) Perforation (8) PC board (101) USB plug (2011) Pen core (20 3) Upper pen cover (2) Upper pen holder (3) Lower pen holder ( 3 3) female (6) sleeve

(7) USB plug (8DLED (20 0) USB pen (20 2) USB plug (204) Pen cap

Claims (1)

M242375 V. Patent application scope A USB flash drive pen that emits light, including: lower pen rod, upper rod, lower pen holder, pen core, spring, sleeve, USB plug and PC board member, wherein the pen core extends through the spring at the same time Into the pen hole of the lower pen holder, there is a screw at one end of the lower pen holder, and a screw hole is provided on the inner edge of the lower pen holder for screwing. It is characterized by: /. The USB plug is combined with the sleeve after passing through the perforation of the sleeve, a fixed =: the sleeve is placed on the USB plug and extends into the sleeve, and the pc board and the sleeve are inserted together # ^ 笔 笔杆The inner hole of the rod is positioned, and the outer edge of the other end of the sleeve is provided with an internal thread bolt for an external thread seat, so that the upper and lower pens are combined, and the board ^ D is connected to the computer with the USB plug. Those who emit light at the bulb.