TWM265722U - Shell structure for counter - Google Patents

Description

M265722 IV. Creation Instructions (l) [Technical Field to which the New Type belongs] This creation is to provide a counter casing structure ', especially a casing for the internal components of the counter, such as a base, an electromagnet, and a plurality of digital wheels, and A person who has a function to enlarge the number of the visual counter. [Prior Art] Electromagnetic counters are commonly used in counting systems for general entertainment electronic game machines. Please refer to the first figure, which shows a conventional electromagnetic counter, which mainly includes a body 11, an electromagnet 1 2, a plurality of digital wheels 13, and an outer casing 1 4; wherein the base 1 1 has a bottom plate 1 1 1 and the electromagnet 1 2 and the plurality of digital wheels 1 3 are installed on the two side walls 1 1 2. The electromagnet 12 is formed by winding a coil around a core, and the plurality of digital wheels 1 3 are installed in parallel At the front end between the two side walls 1 12 there are numbers 0 to 9 distributed. The plural number wheels 1 3 are driven and rotated by a set of pinion mechanisms (not shown), and the outer shell 1 4 A cover hole is covered on the two side walls 112 of the base body, and a window hole 141 is provided at the front of the outer shell 14. A flat transparent plate 1 42 is embedded in the fixed hole 141. By the induction of the electromagnet 1 2 to attract a lever 1 2 1 to drive the gear of the lowest digit wheel among the above-mentioned digit wheels 13, the lower digit wheel 13 is advanced by the number of divisions, and the lower digit wheel " rotates once After that, drive adjacent to the top: Count: Wheel 1 3 forward-division number, the advance driving method accumulates one by one to complete the count. As shown in the figure and the third figure, it is attached to the window hole 1 4 flange 1 4 3 to receive and position the transparent sheet 1 4 Θ There is a hook-shaped borrowed piece on the peripheral edge of the transparent sheet 1 4 About the conventional electromagnetic counter case Body 14's Zhan and Sheng's two pictures: ί :, tied to the window hole 1 4 1 7 ",,, °

M265722

, =: In front of the plural number wheels, the counter display is visually observed and recorded through the transparent sheet 1 4 2. Because the volume of the counter is usually not required to be too large, and the above-mentioned multiple number wheels increase the total number that can be counted, the number indicated by the number is usually reported small, which is not conducive to recording data. The error "relative = work" is for the visual inspection of the data recorder. The number of j marked by the wheel 1 is not too small, which limits the volume of the digital wheel and makes it difficult to reduce the size of the counter. [New content] This In view of the above-mentioned custom plan, the creators are devoted to designing. The original purpose of the present invention is to provide a counter casing structure for the counter, so that the number of the counter can be recorded, and it is conducive to reduce the size of the creation to achieve the above purpose. The ends are respectively formed with openings into which the casing can cover the counter base assembly and be housed inside the casing, and the digital transparent plate is a middle part of the casing which is attached to the front end of the casing and formed with a raised image protruding to visually count the numbers. The digital fruit on the wheel can reach the record data, and can easily observe the size of the counter. The problem of the counter should be In order to improve, the work is produced. For this reason, the visual display of the number in this creation has the ability to enlarge the recorded data and can easily observe the volume of the Ji Xiao counter. The body structure and technical means are mainly frame-shaped casings and a The two side walls of the transparent plate structure make the inner wheel of the counter close to the opening at the front end of the casing, and the transparent plate body at the mouth, the convex portion of the transparent plate mirror, can pass through the convex portion to get the effect of the enlarged number. Number of counters and benefits

Page 6 M265722 9. Creation Instructions (3) [Implementation] The following effects are combined. Please refer to the counter of the fourth counter. The internal group 2 of the counter and the plurality of digital wheels provide the electromagnet 3 3 1 2. The electromagnet wheel 3 3 is installed side by side. The pinion mechanism is distributed on the wheel 3 3 (the induction of the magnet 3 2 The lowest grid number in 3 3, and the counting is completed before the lower digit wheel 3 3; another electric count on the circuit can be more precise. List specific examples of this creation to explain the characteristics of this creation and what is set in this creation. Internal components. About 1, an electromagnet 3, a bottom plate 3 1 1 and two side walls formed therebetween, at the other end of the plural numbers, each digital character wheel 3 3 is subject to rotation, and the lower digital wheel character wheel is electrically driven by the above 3 3 Forward one 'Drive the number wheels one by one to accumulate the number of adjacent wheels. Drive the number wheels one by one so that the number wheel 3 3 ® is shown in' where the number 2 refers to ^ 'The pieces used to set the counter generally include a body 3 3 3; where the base 3 1 has 2 and plural number wheels 3 3 installation 3 2 is a number from 0 to 9 wound by a coil around the core and placed between two side walls 3 1 2, which is not shown in the plural figure ) Drive and move to attract a lever 3 2 1 Character wheel gear, so that the lower bits of digital revolution of wheel 33 into a number of cells, with this step outer 'and accommodated in the present writing counter 34 for absorbing surge, and accurate. Please match the fourth to sixth figures. The main feature of this creation is to improve the structure outside the juice counter. It has a frame shape with front and rear openings 2 1 1 and 2 1 2 respectively. The cover 21 and a transparent plate 22 that can be attached to the front opening 211 of the cover; the cover 21 can cover the two side walls 3 1 2 of the base body, so that the internal components of the counter are stored in the cover 2 丄

M265722, creation description (4) part ', and the number wheel 3 3 adjacent to the side wall part 2 of the casing 1 2 1 3 can be provided with convex particles 313 2 1 1 on the opposite side edge with a concave alignment receiving set ; On the opposite side edge of the sleeve is provided with a positioning hole 2 transparent plate 2 2 is a transparent plate body corresponding to a corresponding concave edge 215 a circular arc-shaped body with a convex like convex lens has the effect of magnifying The body 2 3 opened at the front end of the cover 2 1 1 is used to cover the transparent display as shown. The positioning post 2 3 2 and the corresponding 3 ′ on the cover 2 3 make the cover 2 3 the positioning post and The hook 233 is aligned with the guide groove 2 on the cover 21 to cover the transparent plate. Please refer to the fifth and seventh figures. It is located at the front end of the cover 2 11 The inner rise 2 2 1 is between the window hole 2 The principle of focusing of convex lenses and the virtual image of large and large objects will enable the transparent plate 22 to visually see the image of the digital wheel 3 3 (as shown in the fifth figure, the front opening 2 1 1 is implemented and used in the cover 2 hole 2 1 4 To provide the buckle positioning of the side wall of the base body, and to provide a transparent plate 2 2 at the front end opening edge 2 1 5 of the front end of the casing 16 in another direction 16 and Groove 217. It is attached to the front opening 2 1 1 ′ of the casing in the middle of the transparent plate 2 2 and formed with a convex portion 2 2 1 to obtain the fruit (as shown in the fifth figure). With a window hole 2 3 and a plate 2 2, the hooks 23 2 3 2 corresponding to the above-mentioned positioning holes 2 and the above-mentioned guide grooves 217 corresponding to the seventh and eighth figures are aligned with the positioning holes 2 1 6 insert 1 7 It can be firmly combined with 2 2. As shown in the figure, the transparent plate 22 of this creation is fixed, and its middle bulges between the convex 31 of the convex lens and the digital wheel 33. If the body is located in the focal point of the convex lens, data recording will be generated from the window. When the hole 2 3 1 is transmitted through the number, it will get the digital magnification), so that it is easy to record data

M265722

Fourth, the creation instructions (5) to reduce the size of the creation of the counter to easily observe the number of the record counter; on the contrary, the meter can make the number marked on the number wheel can appropriately reduce the production volume of the counter. In another example, the 2 2 1 type and the curvature type 2 2 1 example are all combined into a sample fruit, and the small countability and sincerity can be used as the one-sided edge of the 2 middle bulging example and have the purpose of a transparent plate 2 Creation structure Terry Fan _ inside. The counter provided can achieve a pre-recorded counter with similar items. The design is based on the original design. For example, this creative transparent board 2 is not limited to the previous examples. It can also be used as an embodiment with a thicker edge than the middle, or, This is an example, and this is supposed to be included in the above-mentioned post of the creation. The products and actual tests confirmed by this creation make it easy for the observer to make the volume of the device, more familiar with the variety of applications for new patent applications or The convex part of the real image convex lens forms an arc-shaped protrusion. The other two-sided formation of the convex part depends on the magnification effect. The implementation of the outer shell structure, the design purpose after the trial period, and the number and benefits Apply with progressive and innovative laws.

Page 9 M265722 Brief description of the drawings [Simplified description of the drawings] The first figure is an exploded view of the outer casing of the conventional counter. The second figure is a sectional view taken from the position 2-2 of the first figure. The third figure is a top view of the conventional counter combination of the first figure. The fourth figure is a schematic diagram of a specific example of the outer shell of the author being disassembled from the counter. The fifth figure is the top view of the counter in the fourth figure, and shows the situation of digital zooming from the transparent plate. The sixth figure is a sectional view taken from the 6-6 position of the fifth figure. The seventh figure is a sectional view taken from the 7-7 position of the fifth figure. The eighth figure is a sectional view taken at the 8-8 position of the fifth figure. [Description of main component symbols] 11, 31, base 111, 311, base plate

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Claims (1)

M265722 Fifth, the scope of the application for patent 1. The two of the frame body with an opening and an electromagnet are attached to the casing and have a bumper on the number wheel 2. Such as the structure, of which, the transparent plate is placed 3, such as the structure, of which 4, such as the structure, among which 5, such as the structure, wherein 6, such as the structure, wherein the transparent plate is covered by the seventh, such as the structure, wherein the cover has 8, such as the structure, in which the kind of counter and plural numbers are The number of the casing and a side wall for accommodating a convex lens at the front opening can be applied for a patent application. The patent application of the transparent plate in the middle of the patent application, the patent application of the transparent plate in the middle of the patent application, the patent application of the transparent case in the middle of the front cover of the case, the patent application of the case, the front end of the case, and the corresponding application of the patent application, the case of the front end of the shell structure The wheel, the transparent plate raised part of the main transparent plate structure counter, is one of the openings of the first number of the enlarged number circle. The seat used to set the counter includes a front and a rear end respectively, and the cover can be covered. The internal components are counted, and the transparent plate is integrated, and the transparent plate is formed in the middle to visually count the effect of the number through the convex portion. The opposite side edge of the counter case body is provided with a concave edge for providing the counter case body part & The convex part of the counter casing body described in item 1 is formed on one side of the transparent plate. The protrusions around the counter casing body described in item 1 are formed on both sides of the transparent plate. The cover of the counter casing body described in item 1 is equipped with a cover with a window hole for = a positioning hole is provided on the opposite side edge of one of the counter casing body described in item 6, and the bit hole is inserted Combined positioning post. n i The guide groove is provided on the opposite side edge of the one of the counter casing body described in item i, and the cover Page 11 M265722 5. Scope of patent application There is a hook on the body corresponding to the snap-in combination of these guide grooves. 9. The structure of the counter casing according to item 1 of the scope of patent application, wherein a circuit for driving the digital wheel of the counter is provided with a capacitor for absorbing surges. Page 12