TW432155B - Radiator mounting structure to power unit for motorcycle - Google Patents

Abstract

To save the space for a mounting structure of a radiator to an upper portion of a power unit for a motorcycle, to enlarge the luggage space below a seat, and to simplify the mounting structure by reducing the mounting strength. In a radiator mounting structure to a power unit 7 for a motorcycle 1 in which a radiator 41 is mounted on an upper portion of the power unit 7; a crankshaft 31 in the power unit 7 is arranged so as to extend in a longitudinal direction of a vehicle body of the motorcycle, the axis C2 of a cylinder 45 in the power unit 7 is inclined so as to be raised on one side of the vehicle body, a power transmitting system in the power unit 7 is inclined so as to be raised on the other side of the vehicle body, and the radiator 41 is arranged so as to span a V-shaped space formed by the inclined cylinder 45 and the inclined power transmitting system on the upper side of the power unit 7. A cooling fan is mounted on one end portion of the crankshaft 31, and is covered with a shroud so that a cooling air discharged from the cooling fan is guided through an air guide passage D to the radiator 41.

Description

M432155 __

i.01.02.10 is replacing page I. V. New type description: [Technical field to which new type belongs] [0001] This creation is about an electronic card connector, especially an electronic card connection with a card ejection mechanism. Device. [Prior art] [0002] For the related know-how of this creation, please refer to an electronic card connector disclosed in Taiwan Patent No. TW 553529 published on September u. 2003. It includes an insulating body, conductive terminals, a card withdrawal mechanism assembled in the insulating body, and a metal case that covers the insulating body. The card ejection mechanism includes a slider, a spring abutting against the slider, and a guide rod for controlling the movement position of the slider. The slider rear end is provided with an inwardly extending abutting portion. The guide rod includes a turning end, The sliding end and the connecting part connecting the pivoting end and the sliding end. The outer side of the slider is provided with a heart-shaped groove and a common track connected to the heart-shaped groove. The outer side of the insulating body is provided with a pivot hole for a pivoting end of the guide rod. . During assembly, first, the slider and spring of the card ejection mechanism are installed on the insulating body. Second, the sliding end of one end of the guide rod is installed in the common rail of the slider, and then the other end of the guide rod is turned. It is pivotally connected in the pivot hole, so that the pivot end is restricted to rotate in the pivot hole, so as to ensure the smooth insertion and withdrawal of the card. However, the guide bar can only be inserted from the side where the heart-shaped groove is provided. [0003] Therefore, it is necessary to design an improved electronic card connector. [New Content] [0004] The purpose of this creation is to provide an electronic card connector with a simple assembly method. [0005] The purpose of this creation is achieved by the following technical scheme: an electronic card 100022 63 production order number A0101 page 3 of 18 1013049373-0 M432155 replace the page on February 10, 2011

The connector includes: an insulating body provided with a slot for accommodating an electronic card; a conductive terminal accommodated in the insulating body and having a contact portion extending into the slot; a metal shell covered with the insulating body; And the card ejection mechanism is assembled in the insulation body and includes a slider, a spring pressed between the insulating body and the slider, and a guide rod for controlling the movement position of the slider. The slider is provided with a protrusion protruding into the slot to The abutting part of the electronic card is pushed, and a heart-shaped groove and a common track connected to the heart-shaped groove are provided on the outer side of the slider. The guide rod includes a pivot end, a sliding end, and a connecting part connecting the pivot end and the sliding end. The sliding end can slide in a heart-shaped groove and a common channel; wherein the insulating body is provided with a groove, and the pivot end of the guide rod is received in the groove and extends laterally from the side of the groove. The groove is provided with an opening in the up-down direction, and the metal shell is provided with a limiting portion that cooperates with the groove from the opening. [0006] Compared with the known art, the creative electronic card connector has the following effects: When the heart-shaped groove is provided on the side, the pivot end of the guide rod can be received in the groove from top to bottom. The structure is difficult to assemble, which reduces assembly time and helps to improve production efficiency. [Embodiment] [0007] Please refer to the first and third figures. The electronic card connector 100 of the present invention is used to plug in a daughter card (not shown), and includes an insulating body 1 and a receiving body 1 A conductive terminal 2, a card ejection mechanism 3 assembled in the insulating body 1, and a metal case 4 covering the insulating body 1. [0008] Referring to the third to sixth figures, the insulating body 1 includes a main body portion 10 and two side portions 11 extending forward from the left and right ends of the main body portion 10 forward. A slot 12 for receiving an electronic card is formed between the main body portion 10 and both side portions 11. The main body portion 10022063 ^^^^ A〇101 Page 4 of 18 1013049373-0 M432155 101.02.10. A plurality of spaced-apart spacers 101 are provided at the front end of the verification replacement page 10, and a connection plate 121 connecting the two side portions 11 is provided at the bottom of the slot 12. The connection plate 121 is located in front of the partition 101 and at the right end of the main body portion 10. The side portion 11 is provided with an accommodating groove 110 and a through groove 111 passing through the side portion 11. The through groove 111 communicates with the accommodating groove 110. The rear end of the side portion 11 has a positioning post 1101 extending forward into the accommodation groove 110. A top surface of the front end of the side portion 11 is provided with a groove 112 opening upward, and the groove 112 includes a receiving groove 1121 and a self-receiving groove. 1121 A limiting groove 1122 extending forward, the bottom of the receiving groove 1121 is provided with an arc-shaped recess 1120, the receiving groove 1121 penetrates the side portion 11 laterally outward, and the limiting groove 1122 is located in the left-right direction of the side portion 11. The middle portion does not penetrate the side portion 11 in the left-right direction. In the left-right direction, the width of the limiting groove 1122 is smaller than the width of the receiving groove H21. When viewed from above, the groove 112 has a "T" shape, and the sides A plurality of retaining blocks 113 are provided on the outer wall of the portion 11. [0009] The conductive terminal 2 is embedded in the insulating body 1, and includes a horizontally-positioned holding portion 20, a self-holding portion 20 extending forward into the connecting plate 121, a holding leg 21, and a self-holding portion 20 extending backward into the partition. The plate 1 〇1 extends out of the insulating body 1 and is arranged in a row with the soldering portions 22 and the contact portions 23 extending obliquely upward from the holding portion 20 into the slot 12. [0010] The card ejection mechanism 3 includes a slider 31 that can slide back and forth with respect to the insulating body 1, a spring 32 that drives the slider 31 to move, a guide rod 33 for selectively positioning the relative position of the slider 31 and the insulating body 1, and a holding on the slider 31 内 的 锁 卡 弹片 34。 34 inside the lock card spring piece 34. The outer surface of the slider 31 is provided with a heart-shaped groove 311, a heart-shaped cam 3111 surrounded by the heart-shaped groove 311, a common rail 314 horizontally arranged in the moving direction of the slider 31 and connected to the heart-shaped groove 311, Retaining groove at the rear end 312 10022063 Production order number A〇101 Page 5 of 18 1013049373-0 M432155 On February 10, 101, the positive replacement page and the abutting portion 313 extending into the slot 12 inward, heart The groove 311 is composed of a card ejection track 3113, a card advancement track 3112, and a card ejection track 3114 connecting the card advancement track 3112 and the card ejection track 3113, which extend from the common execution path 314 to the upper and lower sides, respectively. The spring 32 -The end is sleeved on the positioning post 1101 of the side portion 11 and the other end is received in the holding groove 312 to provide the elastic force required when the electronic card exits the electronic card connector 100. The guide rod 33 is in the shape of a “]”, and is composed of a pivot end 331, a sliding end 333, and a connecting portion 332 connecting the pivot end 331 and the sliding end 333. [0011] The metal casing 4 includes a top wall 41 and two side walls extending downwardly from the top wall 41. The top wall 41 has two elastic portions 412 extending downward into the slot 12, and two side walls 42 are respectively provided. There are a holding hole 420 corresponding to the holding portion 11 3 of the insulating body 1 and a holding portion 421 corresponding to the through groove 111 of the side portion 11 extending inward, and a vertical downward punching is also provided on the top wall 41 The formed flange 410 and the opening 411 generated when the flange 410 is formed, the flange 410 includes a bending portion 4101 connected to the inner edge of the opening 411 and a limit extending downward from the bending portion 41 〇1. Department 4102. The limiting portion 4102 is a vertical piece, parallel to and spaced from the side wall 42. Barbs 4103 are provided on both sides of the limiting portion 4102. The limiting portion 4102 enters the groove 112 downward and The barb 4103 pressed against the pivoting end 331 interferes with the inner wall of the groove 112 to restrict the upward movement of the limiting portion 4102. [0012] Please refer to the first to sixth figures. When assembling the electronic card connector 100 of the present invention, first, the slider 31 of the card ejection mechanism 3 is housed in the accommodation groove 110, and the spring 32 —The end is sleeved on the positioning post 1101 of the side 11, and the other end is received in the holding groove 312 of the slider 31. Next, the sliding end 333 of the guide rod 33 is installed inward in the common rail 314, Sliding end 333 is support 10022063 # single number delete 1 page 6 of 18 1013G49373-0 M432155

On February 10, 2011, Shuttle was replacing the page point, turning the guide rod 33 downward, so that the pivot end 331 of the guide rod 33 was installed downward in the recess 1120 of the receiving groove 1121, and extended from the side of the groove 112 Then, finally, the metal casing 4 is covered on the outside of the insulating body 1, the retaining holes 420 on the side wall 42 are engaged with the retaining blocks 113 on the outside of the insulating body 1, and the abutting portion 421 passes over the side portion 11. The through slot 111 is pressed against the guide rod 33 to prevent the guide rod 33 from moving outward. The limiting portion 4102 of the flanging 410 enters the groove 112 downward. The front portion is located in the limiting slot 1122 and the rear portion is located in the receiving space. The groove 1121 is pressed against the pivoting end 331 in the up-down direction, and the stopper is restricted. 1122 prevents the stopper 4102 from shaking in the left-right direction, and the depression 1120 in the receiver 1121 and the stopper 4102 located in the receiver 1121 A pivot connection hole is provided, so that the swivel end 331 is restricted to rotate in the pivot connection hole to ensure the smooth insertion and withdrawal of the card. [0013] When the electronic card is inserted, the rear end of the electronic card abuts against the abutting portion 313 of the slider 31, and then drives the slider 31 to move with the electronic card. Accordingly, the sliding end 333 of the guide rod 33 gradually slides from the common rail 314. It reaches the card entry track 3112, and then the sliding end 333 slides from the card entry track 3112 into the card lock track 3114. The guide rod 33 and the spring 32 generate a force balance with respect to the slider 31. At this time, the electronic card is inserted into the normal breaking position. When ejecting the card, the user pushes the electronic card again, so that the sliding end 333 enters the ejection rail 3113 from the card locking rail 3114, and the spring 32 forces the slider 31 to retreat until the sliding end 333 returns to the initial position of the common rail 314 to realize the card ejection. . [0014] In summary, the above are only the preferred embodiments of this creation, and the scope of this creation should not be limited in this way. In other embodiments, a separate metal sheet or insulating block can be used instead of the metal in the foregoing embodiment. The limiting portion 4102 of the housing 4 fixes a metal sheet or an insulating block in the groove 112, and can also realize this 10022063 ^^^^ A0101 Page 7 of 18 1013049373-0 M432155 We are replacing the purpose of page creation. [0015] In summary, this creation meets the requirements for new patents, and a patent application is filed in accordance with the law. However, the above is only a preferred embodiment of this creation, and the scope of this creation is not limited by the foregoing embodiments. For example, those who are familiar with the skills of this case make equivalent modifications or changes based on the spirit of this creation. It should be covered by the following patent applications. [Brief Description of the Drawings] [0016] The first drawing is a three-dimensional combined drawing of the electronic card connector of this creation.

[0017] The second figure is a partial exploded view of the electronic card connector of the present invention. [0018] The third figure is an exploded perspective view of the electronic card connector of the present invention. [0019] The fourth diagram is another perspective exploded view of the electronic card connector of the present invention. [0020] The fifth figure is a cross-sectional view of a three-dimensional assembled view of the electronic card connector of the present invention. [0021] The sixth diagram is a perspective view of a metal case of the electronic card connector of the present invention. [Description of main component symbols]

[0022] Electronic card connector: 100 [0023] Body part: 10 [0024] Side part: 11 [0025] Receiving slot: 110 [0026] Through slot: 111 [0027] Positioning post: 1101 [0028] Groove : 112 10022063 ^^^ A〇101 Page 8 of 18 1013049373-0 M432155 [0029] On February 10, 2011, the page is replaced by a positive depression: 1 1 2 0 [0030] Containment tank: 1121 [0031] Limit slot: 1122 [0032] Slot: 12 [0033] Connecting plate: 121 [0034] Partition: 1 01 [0035] Conductive terminal: 2 • [0036] Holding part: 20 [0037] Holding foot: 21 [ 0038] Welding portion: 22 [0039] Contact portion: 23 [0040] Card ejection mechanism: 3 [0041] A slider: 31 W [0042] Heart groove: 311 [0043] Heart cam: 3111 [0044] Common Track: 314 [0045] Abutment: 313 [0046] Card entry track: 3112 [0047] Card withdrawal track: 3113 [0048] Card lock track: 3114 10022063 Dream single number A〇101 Page 9 of 18 1013049373 -0 M432155 [0049] [0051] [0052] [0053] [0054] [0055] [0056] [0057] [0058] [0059] [0060] [0061] [0062] [0063] [0064] [0065] [0066] Spring: 32 Guide: 33 Pivot end: 331 Connection: 332 slide End: 333 Metal case: 4 Top wall: 41 Flanged: 410 Bend portion: 4101 Limit portion: 4102 Barb: 4103 Opening hole: 411 Elastic portion: 412 Holding hole: 4 2 0 Abutment portion: 421 Insulation body: 1 Holding block: 113 Side wall: 42 February 02, 2011

10022063 ^^^ A〇101 ^ 10 1 / ^ 18 1 1013049373-0 Case No .: ι〇〇22〇633 _____ Intellectual Property Collection No .: 1013049373- 101_02 February 10 Amendment of the name XI · Ι11ΙΙ1ΙΙΙΙΙ1 0: | 1.0.2 Date of announcement 1.0.2 Announcement 'J, ^ ipc ^: H〇1R 1 2/00 (2006.0 ※ Please do not fill in the marked part. ※ Application number: 100220633 ※ Application date. 11.-2. New name: electronic card connector

ELECTRICAL CARD CONNECTOR 2. Chinese New Abstract:

An electronic card connector includes an insulating body, a conductive terminal, a card ejection mechanism, and a metal shell covering the insulating body. The card ejection mechanism includes a slider, a spring pressed between the insulating body and the slider, and a guide for controlling the movement position of the slider. The insulating body is provided with a slot for receiving an electronic card. The outer side of the slider is provided with a heart-shaped groove and a common track connected to the heart-shaped groove. The guide rod includes a pivot end, a sliding end, and a connecting part connecting the pivot end and the sliding end, and the sliding end can slide in a heart-shaped groove and a common track. The insulating body is provided with a groove, and the pivot end of the guide rod is received in the groove. The groove is provided with an opening in the up-down direction, and the metal shell is provided with a limiting portion that cooperates with the opening. 3. New English Abstracts:

An electrical card connector includes an insulative housing, a set of contacts, an eject mechanism and a shell enclosing the housing. The eject mechanism includes a slider, a spring and a cam follower. The housing defines a receiving cavity for receiving an electrical card. The slider has a heart-shaped groove and a common track connected to the groove. The cam follower has a pivoting end, a sliding end movable in the groove and the common track, and a connecting portion between the pivoting end and the sliding end. The housing has a depression receiving the pivoting end and an opening in an upper-to-lower direction, a limiting portion of the shell engages with the opening. 1013049373-0 10022063 # 单 号 A〇l〇l Page 1 of 18 Page 101.02.10.10. Replaced page M432155 as requested. 6. Scope of patent application: 1. An electronic card connector comprising: an insulating body provided with a slot for accommodating an electronic card; a conductive terminal accommodated in Inside the insulating body, the conductive terminal has a A contact part; a metal shell that is covered by the insulating body; and a card ejection mechanism that is assembled in the insulating body, the card ejection mechanism includes a slider, a spring pressed between the insulating body and the slider, and A guide rod for controlling the movement position of the slider. The slider is provided with a contact portion protruding into the slot to push against the electronic card. The outer side of the slider is provided with a heart-shaped groove and a common track connected to the heart-shaped groove. The utility model comprises a pivot end, a sliding end, and a connecting part connecting the turning end and the sliding end, and the sliding end can slide in a heart-shaped groove and a common track; wherein the insulating body is provided with a groove, and the guide rod The pivot end is accommodated in the groove and extends laterally from the side of the groove. The groove is provided with an opening in the up-down direction, and the metal shell is provided with a limit from the opening to cooperate with the groove. unit. 2. The electronic card connector according to item 1 of the scope of patent application, wherein the limiting portion and the groove together define a pivot hole for receiving the pivot end. 3. The electronic card connector according to item 2 of the scope of patent application, wherein the limiting portion is inserted into the groove and has a vertical sheet structure, and the edges of both sides of the limiting portion are provided with the inner side wall of the groove. Barbed of interference. 4. The electronic card connector according to item 1 of the scope of patent application, wherein the metal housing includes a top wall and two side walls bent downwardly from the top wall, and the top wall is provided with a vertical downward punch. The flange includes a bent portion connected to the top wall and the limiting portion extending downward from the bent portion. The limiting portion is parallel to the side wall and spaced apart and received in the recess. Inside the slot. 1 () () 22 () 63 # Order No. A0101 Page 11 of 18 1013049373-0 M432155 Amended on February 10, 2011 Amended Page ^ 5. Electronic card connection as described in item 2 of the scope of patent application Device, wherein the insulating body includes a main body portion and two side portions extending forward from both ends of the main body portion, a groove is provided on the top surface of one side portion, and the groove includes a receiving groove and extends forward from the receiving groove A limiting groove, the receiving groove penetrates the side portion laterally outward, and the limiting groove is located in the middle portion of the side portion in the left-right direction and does not penetrate the side portion in the left-right direction. 6. The electronic card connector according to item 5 of the scope of patent application, wherein the bottom of the receiving groove is provided with an arc-shaped recess for receiving a pivot end.

7. The electronic card connector according to item 5 of the scope of the patent application, wherein the width of the limiting groove in the left-right direction is smaller than the width of the receiving groove. When viewed from the top to the bottom, the groove has a "T" shape. . 8. The electronic card connector according to item 6 of the scope of patent application, wherein the front part of the limiting part is contained in the limiting slot, and the rear part is contained in the containing slot, and the limiting slot prevents the limiting position. The part shakes in the left-right direction, and the arc-shaped depression and the limiting part located in the receiving groove are enclosed as the pivot hole, so that the pivot end is restricted to rotate in the pivot hole. 9. The electronic card connector according to item 1 of the scope of patent application, wherein the conductive terminal is embedded in the insulating body, and the conductive terminal has a soldering portion extending backward from the insulating body and arranged in a row. 10. The electronic card connector according to item 1 of the scope of patent application, wherein the limiting portion presses the pivoting end in an up-down direction. 10022063 ^^^^ A〇101 Page 12 of 18 1013049373-0 M432155 VII. Schematic diagram: February 10, 2011 Revised f «Page

Brother—picture 206 # Single number A0101 Page 13 of 18 1013049373-0 M432155 10l · year. Revised on February 10_ page

ι »^ ι Di Yi Pu 10022063 # Order No. AQ1G1 ^ 14 I / ^ 18 I 1013049373-0 M432155 101: Year. 02 February 10 Revised replacement page 41 42 100

1121 > n * r-^ ― ΓΒΠ Bi Erji 10022063 ^^ · ^^ Α〇101 Page 15 of 18 1013049373-0 M432155 Shuttle is replacing the page on February 10, 101

10022063 ^ A〇101 Page 16 of 18 1013049373-0 M432155 101.02.10 Replace page with positive

1120

Fifth picture 10022063 ^^^^ A〇101 Page 17 of 18 1013049373-0 M432155 10022063 ^^^^ * A〇101 101.02.10 revised replacement page 4102

Orchard Page 18 of 18 1013049373-0

M432155 On February 10, 101, Shuttle is replacing the page IV. Designated representative map: (1) The designated representative map in this case is: (II) Figure (II) The component symbols of this representative map are simply explained: Electronic card connector: 100 Insulating body: 1 Main body: 10 Side: 11 Groove: 112 Receiving slot: 1121 Limiting slot: 1122 ^ Holding block: 113 Slot: 12 Connecting plate: 121 Conductive terminal: 2 Guide bar: 33 Metal housing : 4 Top wall: 41 ^ Flanging: 410 Opening: 411 Elastic part: 412 Side wall: 42 Holding hole: 420 Resisting part: 421 10022063 # Single number A〇101 Page 2 of 18 1013049373-0