TW578340B - The installation structure of connector for fuel tank - Google Patents

Abstract

The purpose of the invention is to provide an installation structure of connector for the fuel tank. On the upper side 7B of the cover 7, the protruding part on the top of external connecting part for the connector C is small so as to be fitted to two-wheeled vehicles. The connector C for fuel tank comprises: the collar 2 provided on the top side 1B of the tube-shaped section 1 having a diameter A larger than the diameter B of the tube-shaped section 1; the external power side and contact pin receiving part 3 comprising the collar 2 and protruding toward one side; the fuel tank side and contact pin receiving part 4 extruding from the tube-shaped section 1 to the bottom direction; the stopper 5 formed at the outside of the fuel tank side and contact pin receiving part 4; the cover 7 having the sleeve 8 extruding downwardly. The connector C for fuel tank can be inserted into the sleeve 8 of the cover 7, so that the lower side 2A of the collar 2 is pushed against the upper side 7B of the cover 7; meanwhile, the stopping part 5A of the stopper 5 is pushed against the lower side 8A of the sleeve 8.

Description

578340 — ^ 1 ^ 91120021 V. Description of the invention (1) [Application fields in the industry] Installation system :: =: slot = connector installation structure, which is connected. ^ "Electrical connection with an external power source located outside the fuel tank [prior art] The first 仏 = the connector (hereinafter referred to as the connector) of the mounting structure is formed into a flat plate: a funnel-shaped expansion diameter : 5 ^ The song protrudes downward, near the lower end = ㈡ ^ ^ ^ ^ ^ ϊ I tz ^ # 'P53 The connector 52 has its-end 55A protruding: Set V: Qiu is Λ into the shape of the company, fork —Λ 山 C Γ η ^ Bei Θύ is placed on the external connection part 5 3 And: connection; =: ;; 5 2r All ladders are installed inwardly. The second example of the installation structure is shown in Fig. 7 4 H: Widely fixed on the upper side with a cylindrical sleeve with a diameter expanding part "A" 61 ~, the diameter expansion phase a is projected upward from the upper surface of the cover 50 and 50α. C: \ total file \ 91 \ 91120021 \ 91120021 (replacement) -1 .ptc $ 6 pages 578340 ------ Case No. 91120021__YearMonthDay · Revision_ V. Description of the invention (2). The cylindrical lower portion is disposed so as to project downward from the lower surface 50B of the cover 50. The connector 64 is formed of a first insulator 62 and a second insulator 63. The first insulator 62 is formed in an L-shape, and an outer connecting portion 6 4 A facing the right side surface is formed at an upper end portion thereof, and a lower end portion thereof is inserted into the sleeve 61. The upper end portion of the second insulator 6 3 is inserted into the sleeve 61 and the lower end portion forms an internal connection portion 6 3 C facing the lower side surface. In addition, the lower part of the first insulator 62 is inserted into the bushing 61 through the bushing 6 and the diameter of the expansion insulator is 6 A. On the other hand, the upper end of the second insulator 6 3 is bushed with the bushing 6 1 The opening on the lower side is inserted into the sleeve 61, and in this state, the first insulator 62 and the second insulator 63 are welded by ultrasound to fix the two members. According to this, by using the collar portion 6 2 A of the first insulator 62 and the stepped portions 63A and 63B of the second insulator 63, the connector 64 formed by the first insulator μ and the second insulator 63 can be fixed.于 袖 61。 In the casing 61. The first j55A of the male mold terminal bolt 55, which is embedded and formed in the first insulator 62, is protruded and disposed in the external connection portion 64A, and the other end 55β is protruded and disposed in the internal connection portion 63C. FIG. 8 shows a third example of the mounting structure of the conventional connector. 1 The cover 50 is f7Q by brazing the fixing sleeve. The sleeve is formed with an enlarged yOA above it, and at the same time, a large b and a small-diameter portion 70C are continuously formed from the enlarged portion 70A downward. The expanded portion 70A of the sleeve 70 is arranged from the upper surface 50a of the cover body 50a upward, and is arranged. The large diameter portion ⑽ and the small diameter portion 7 () C are located below the cover 下面.

Page 7 578340 a Correction τ ^^ 1 ^ 91120021 V. Description of the invention The 5β link protrudes downward and the lower part of the disposition part 7U is above / above the plug body part 71A of ^ _ 置 置 #, and is connected to the plug body at the same time 7lH Ϊ Ϊ Γ 1β and the inner connecting portion 71E formed by the small-diameter portion 71C ^ The upper portion of the plug body portion 71 A is formed to face the right side, and the "locking portion m is provided inside the connector 71" Elastic buckle stop structure: ^^^ 55A series protruding sun bolts are embedded in the connector Ή, and one end is arranged in the internal connection portion 711) mE ^ H55B series protrusions, and also ^ 奈 71 The plug body portion 71A is inserted into the enlarged diameter portion 70A of the sleeve 7G, and the large diameter portion 71B of the connector 71 is inserted into the large diameter portion 70 of the sleeve 70. The small portion of the connector 71 The diameter portion 71C is the small diameter of the sleeve 70 inserted into the sleeve 70. As described above, after the connector 7 1 is completely inserted into the sleeve 70, the elastic buckle 〆θ expands outward and returns, and the lock portion 7 2 Δ Inserted in the buckle 70D of the sleeve 70, the sleeve 70, and the 70C, so that the connector 71 can be installed in the [problem to be solved by the invention] from the perspective of FIG. 6 to FIG. 8 All In the previous casings 51, 61, and 7 o'clock, the upper part of the tube is configured by the enlarged portion 51a, 61A, and the enlarged portion 708, and the upper part 50A of the cover 50 is arranged to protrude upward. Therefore, the external connection portions 53, 64A, and 7 1E which are opened to the outside are formed above the enlarged diameter portions 51A, 61 A and the enlarged portion 70a. C: \ total file \ 91 \ 91120021 \ 91120021 (replacement) -l.ptc Page 8 V. Description of the invention cf0 ™ ~ crazy = According to the above, since the height Η of the connector penetrated by the upper surface 5 () Α Λ of the cover 50 becomes larger, so This is calculated, and the ancient surface 50A goes out upward, that is, especially in the second and second class Λ. There is a problem, and it is difficult to match the structure of the connector and the connector may interfere with the connector: Ensuring the storage space of the connector 'Although it is considered to change the frame, ,, ^, or the 璧 of the fuel tank downward, regardless of the second best 1: 2: the cost of the change becomes quite high. The shape has changed a lot. It is more related to the reduction of the capacity of a round. The change toward the bottom of the fuel tank is related to the fuel in the tank. The above-mentioned height Η of the device is also taken into consideration as shown in FIG. 55 and 55. Λ protrudes from the male terminal pin 71 of the external connection portion 71E. 5 = Rigid W5A is bent downward once and then bent to the right. The insertion molding of the connector of the% mold terminal plug 55 into the connector becomes difficult. "Secondly, after considering the installation of the connector and the bushing, the following question 0 2? For example, it is necessary to install the tongue piece provided on the bushing 51. 5ib Chaolian J Yi52's buckle δ stepped portion 52A caulking 'According to this, the equipment for caulking, the space for the equipment for caulking and the caulking operation are needed. 2: As shown in the example shown in FIG. 7 'the number of parts increases because the sleeve is formed by the first insulator 62 and the second insulation, =' and it is formed by the ultrasonic welding of the two insulations, the bodies 62, 63. The example in Figure 6 is also not smooth.

578340 month a correction _ tfl Q119np〇 | V. Description of the invention (5) It is necessary to use slender bolts made of metal as shown by tstop = 〇 It is necessary to make the elasticity 4 Γ related to the increase in the number of parts. The need for embedded molding. One end of the member 30 is planted in the connector 71. With :::: 6 and 2 7: After the connector is installed toward the sleeve, the body is discarded in the province to save resources: When the connector is exchanged For casing and cover, not only # ί + &β; _ ^, the sleeve is fixed by welding because of air tightness. To "work time, material, must also confirm the type of the connection part Π :::: ;;: smooth and formed, its purpose is to provide a connector for the external use of the connector = the top of the body, car: cheap The installation structure of the connector for the fuel tank connector is less used when installing the connector, and it is made as a fk, a type of fuel tank device. Only the connection for the fuel tank of the U parent [solution to the problem] The present invention The purpose of the installation of the fuel tank connector is to connect the fuel tank for the first person. In order to achieve the aforementioned cylindrical shape, a seal V package: Λ: tube-shaped portion 'is provided at the upper end. Straight car with a ratio of the cylindrical part =: Bu is located in the cylindrical terminal bolt receiving recessed part, downward from the cylindrical part t, and the diameter of the outer shape part of the fuel tank side is formed straight in the cylindrical part; The inner side of the second one; the external power supply side C: \ master file \ 91 \ 91120021 \ 91120021 (replacement) -l.ptc page 10 --- ijfe 9112ΠΠ9] Day 5. Description of the invention⑻ ---- h terminal bolt The receiving recess is formed by covering the square of the person; buckle = but the ring part is located above the cylindrical part, to the side, Zhou, the second series is formed on the burner: the terminal of the slot case is elastically deformed in the recess; and the sun = the sub-stop of the T, which can be stored in the recess toward the center at the same time, with one end protruding from the fuel tank side. The end bolt is stored in the recess; the other—2 the outer end protrudes from the side of the external power source and forms a cylindrical shape that plugs into the connector; the cap of the opening of the 25 fuel tank, which is used to connect the fuel tank with a connector = cap The lower part of the body projects downwardly into the receiving recess and is inserted into the sleeve: the lower part of the fuel tank side terminal bolt is abutted on the upper side of the cover body, and the sleeve portion of the connector is supported by the sleeve. The rear seal ring hermetically arranges the cylindrical portion on the lower end of the sleeve. The connection portion of the connection piece of the retaining piece on the fuel tank is connected to the fuel tank connector: j η sign is formed on the upper surface of the cover to form a fuel tank. Use the connector's outer :: end :: gap-to-restriction section, which will be used as the first between the aforementioned restriction sections ;; the outer periphery of the sub-reception storage recessed section-ϊ ;: sleeve i invention plus the aforementioned first section The third feature is that the cover body is formed by extending the blood cap body. Carcass [Function] According to the i-th feature of the present invention, the recess for receiving the terminal plug for the fuel tank includes a power source side protruding projection formed on the barrel, which is formed on the side of the cover body. The bottom of the body is facing downward C: \ total file \ 9I \ 91120021 \ 91120021 (replacement) -i.ptc page 11 / OJH-U V. Description of the invention (7) η Correction concave: tube = ί = outside of the device ^ 1 set of power-side terminal inspection and storage connected to the upper side of the cover body = After inserting, the bottom of the collar part is inserted to determine the fuel sample. Check 'nano = device, location. Therefore, the height of the upper surface of the carcass which protrudes upward from the outer surface (from the state of the cover body, due to the shape of the insert in the sleeve of the connector, the connector for the groove is released from the sleeve f The lower end can prevent combustion and the right. According to the flute of the present invention, it is rotated by the outside, and the connector for the fuel tank is connected in the direction of rotation: the power-side terminal receiving recess. The rotation of the outer connector. At this time, it is possible to prevent the fuel tank from being used, which will increase the number of parts, including the mounting part and the cover body, so it is not further. If the integrated cover body is processed according to the present invention, Special imitation, due to the extension of the casing, the percentage of body can be achieved, which is based on the number of sleeve parts and assembly man-hours. It can be achieved. The dog is in the direction of the cover (bottom) [Example] The following is shown in Figure 1 Fig. 2 illustrates this embodiment. Fig. 1 is a longitudinal sectional side view of one of the connectors C for the trough. 1 is a cylindrical portion formed in a cylindrical shape, and Fig. 1 is a plan view of the upper portion of the seal ring groove 1A. The outer circumference of the binding part 1 is formed into a ring C: \ Total gear \ 91 \ 9112 0021 \ 9】 i 20021 (replacement) -1 ptc page 12 578340 V. Description of the invention (8) ^ A tube # shaped / M upper end 1 B forms a ring-shaped collar 2 and the ring 2 Straight 仫 A is formed to have a larger diameter than the diameter B of the cylindrical portion 1. Above the upper end 1B of the cylindrical portion 1, an embossed recess 3 is formed that includes the collar portion 2 facing 1i / bu. Accepted by the external power terminal: ^ is open to the right / right side) At this time, the external power terminal bolt receiving recess 3% μ ^ Α 'is formed at the same height or slightly t ^ A as the lower surface 2 A of the collar portion 2 This is to make the lower surface 2 A of the collar portion 2 abut on the upper surface of the carcass which will be described later. Early ^ wf 'Below the cylindrical portion 1, the quarter and moon form two A recessed portions 4' at the fuel tank side end, and The fuel tank-side terminal plug storage recess 4 is formed inwardly as the straight portion of the outer shape part is formed in the diameter B of the cylindrical portion 1 to insert the fuel tank-side terminal check storage recess 4 into a sleeve described later. Band: ί J Ϊ = Slot: Then the terminal bolt receives the recessed portion 4 outside the peripheral portion 4A-the body is formed with a retaining piece portion 5 having a retaining portion 5 A. That is, the retaining piece portion 5 is made of fuel The side end portion 4A is bent upward in an L-shape, = the storage portion 5 A of the outer peripheral end 1 C of the holding portion 4 A. / The facing portion of the cylindrical portion 1 and the lower end of the cylindrical portion 1 face the lower end of the cylindrical portion 1. Only the base part of the lc piece part 5 is supported on the outer peripheral part ", 7", and after being locked 5 A, it is deformed inward from the original position shown in the figure, and an external force is added to the force of the locking part to recover elastically The original position of the outside. In addition to the above, the above-mentioned retaining portion 5 A is formed to be more outward than the cylindrical portion.

C: \ master file \ 91 \ 91120021 \ 91120021 (replacement) -1.Pt page 13th month 5th amendment ^ ΛΜ 91120091 Description of the invention (9) The D is highlighted. The above-mentioned y part 4 A, at 11 $ + 5 on the outer side of the fuel tank side terminal bolt receiving recess 4 can be equal in the solid direction and is set to 6 to form an L-shaped yanghugong. 4 power supplies The side terminal bolts are recessed; secondly, the 6-terminal end is protrudingly arranged on the external side of the fuel tank side. At the bottom, the other end of the 6B series is protruded with a synthetic resin material. The bottom part is 2 and the male mold terminal bolt 6 is fortunately formed by the ring portion. 箄 $ y ^ 〃Injection molding by the above-mentioned cylindrical portion is followed by = 7.成 fuel tank connector c. M sub-diaphragm 7 is illustrated by FIG. 3. The cover body 7 is closed through the opening of the fuel tank and installed in the fuel tank, and is installed in the fuel tank of the cover, liquid level detector, etc. And other machines (not shown) forming a circular cross section of the Ted β β, also below, and the height of the sleeve 8; the shape of the 8 is smaller than the height of the protruding portion r below the M for connection to the fuel tank ^ After the cylindrical portion 1, the tube seals the Λ of it; the ㈣bu and the shape ... the height of the total height of the ㈣, so, for example, the height of the sleeve 8; = the height F of the cylindrical portion 1 can be . 2. 5 times. Also, T thought that the distance from the groove width F1 of the seal ring groove 1A was about

Page 14 578340 H 91120021_ Year V. Description of the invention (10) Add: to: The sleeve 8 is formed into a car Λ shape by the simultaneous extension E when the cover body 7 is stamped and formed. This is based on the fact that the high figure 5 of the sleeve 8 can be added to the fuel tank for the cover 7 of the connector C for the tank, and the sealing ring 9 is inserted into the sealing ring groove 1A / 2. Insert the recess of the fuel tank-side terminal plug into the sleeve 8 on the upper surface 7B of the cover 7 and: when and when?

From the upper direction; two sets = compressed by the inner side of the month, elastically deformed and detached from the shape below. The retaining part 5 "is extended from the lower end 8A of the sleeve 8 to the original state. The elastic force is directed to the lower end 8A. {The stopper of the stopper 5A is stopped in the state of the sleeve 8, which is connected to the fuel tank. At this time, the insertion shape of the tube pm ^ Λ Λ is completed. Inside the sleeve 8 'The airtightness between the inner periphery of the cylindrical portion 1 and the outer periphery of the toilet seat 8 1 <The outer periphery and the sleeve 2A are abutted on the upper surface of the cover body 7' and the lower surface of the collar portion 2 is stopped. : Connection: Γ borrow the lower part of the collar part 2 with a buckle # ^ i. 1 ^ 1 J, Φ7Α,; ^ ^ &quot; P3 Λ M 扦 protrudes to the right, Yang page 15 C: \ 总 file \ 91 \ 91120021 \ 91120021 (replacement) -1.ptc 578340 The first month of the amendment 'M 9112ΠΠ91 V. Description of the invention (11) The -terminal 6A of the mold terminal bolt 6 also faces the following configuration. Moreover, the other two ends of the wires extending from the other end 6 of the male mold terminal pin 6 to the electrical equipment in the fuel tank are inserted by another = 6A of the other end of the Yanzi plug 6 and installed outside. The connector at the end of the fuel tank is electrically connected to the fuel tank by the connector c. On the top 7B of the cover 7 next to Lei Feng, you can place a sound ^ H Hachi eight of you # ^ outside the power supply side terminal bolt to accommodate the recess 3 3 朝 8: the upper 7R Γ is small. This is based on the fact that + is the sleeve formed on the cover 7; the square protrusion and / eight, protrude, but it is made only so that the collar portion 2 of the lower 7A L of the cover 7 forms an external power supply side terminal bolt receiving recess. In addition, according to the present invention, the fuel tank connector c is detached. That is, the basin An f # stop piece Qiu 5 uses M μ to deform the buckle of the fuel tank connector C on the first side Jt 7B? The sleeve 8 is elastically deformed and inserted into the upper part ^ / down. The stopper portion 5 is pushed and deformed inward and pushed and moved upward. According to the present invention, according to the present invention, since the fuel tank side terminal bolt receiving recess 4 and the barrel are formed by a single one / piece 5, the package can be provided with a side terminal bolt receiving recess 3, so it can be improved. °: External Power source, assembly, and cheap fuel tank 7 can be connected to the seeder, reducing tenderness, and during the processing of the cover 7 (such as stamping to form the sleeve 8 of the cover 7. This is 蕻 &amp; north, +, Temple) The height F of the cylindrical shape that can be processed by extension is made :: Fine = Fuel connector. ] The height of the sleeve 8 is set as

5 [irljKI page 16 C: \ master file \ 91 \ 91 120021 \ 91120021 (replacement) -i.ptc correction said-^ 1 ^ Π22002ι 5. Description of the invention (〗 2) '^^ becomes smaller. Based on the above, it is possible to further advance 7C to reduce the manufacturing cost of the cover 7 including the sleeve 8. The upper limit B of the right restricting body 7 protrudes from above to form one direction (the rotation of the fuel tank connector C with X / J7C, 7D in FIG. 5 and there is a gap Y outside the above. 3β, system When placed on the front = the outer periphery 3A of the original terminal pin accommodating recess 3, even if it is externally provided with a gap Y of 7D, and when the source side terminal accommodating recess ^ to ^ the connector C for the slot, 7D, so I can prevent the outer periphery 3A, 3B71 of I: from connecting to the restricting part 7C, and the rotation of the front 'ΚίϊΓ connection. It can be pressed by pressing. 7D also rises during the processing of the carcass 7 .... Therefore, the effect of the invention can be suppressed by this [effect of the invention] The mounting structure of the connector for the i-slot for the trough is equipped with a sealing ring; the collar ΐ: = is formed in a cylindrical shape on the outer cylindrical portion. The diameter is large; do: the upper part of the two-shaped part has a recessed portion that includes a collar portion and is located in a cylindrical shape == the power supply side terminal bolt storage recess, the locking piece portion is formed in the 揪 枓 m side, facing the side It is formed by a square protrusion; a buckle is formed at the lower end of the shaped part = 2: 2 outer periphery, facing deformation And male mold terminal plugs, one end *, can be flexibly received in the recess toward the middle direction, while the other end is = placed on the fuel tank-side terminal plug and large out of the external power supply-side terminal plug on page 17 c., Total rights \ 9i \ 9i 120021 \ 91120021 (replacement) -1.ptc ^ 78340 Α119ΠΠ9] 5. Description of the invention (13) The correction is received in the recess; the other side is inserted into the above connection, and the cover of the opening of the fuel tank is closed. The sleeve is inserted into the sleeve f from the lower face of the cover 7 toward the lower connector, and the sleeve of the fuel tank is used to hermetically seal the cylindrical portion. # 二 接 ff 盍 the top of the body, at the same time through the clip of the closed device Qiu j, buds on the casing, but also because the fuel tank connection will be placed from the cover to the lower end of the casing, extremely strong Reduce, _ this, the interference of the height and color of the recessed recess on the power supply side terminal bolt is equal to the frame placed above it, which is particularly suitable for use as a two-wheeler. In addition, 'If you stop the moon Qiu according to the foregoing, use Connector of the material # ^ i 7; integrated formation of fuel tank plus parts The outer periphery of the recessed portion is not required to be added or removed. In particular, the installation of the sleeve toward the cover body is required. Η1 ρ The connector for the fuel tank under η1 ρ is related to capital saving and is formed on the cover body to protrude in the dance direction. There is a pair of restricting parts with a gap, and the connector with the rotating square groove of 2 devices will not rotate, and can be maintained; == 'The fuel is formed at this time, especially the restriction will not protrude from the cover body = connected state, terminal The outer periphery of the accommodating recess is arranged between the restricting part and the power supply side to the inexpensive rotation restraining mechanism. The 3 gap can be obtained. Since the sleeve is separately provided by the sleeve and the cover body by extending the processing cover, compared with the ratio And other fixed: the households according to the second C: \ M \ 91 \ 9ll2〇〇2n9112〇〇21 (§ ^) _ li ptc page 18 578340; _ case number 91120021 _ month and month amendments_ V. Description of the invention (14) Reducing the number of parts and the number of assembly processes can reduce manufacturing costs. 0 [Explanation of the component number] 1 Cylindrical portion 1A Seal ring groove 1B Upper end 1C Lower end 2 Collar portion 2A Lower 3 External power supply side end Plug housing 3A peripheral recess portion 3B side of the terminal outer periphery 4 feed slot pin received satisfied 4A outer peripheral portion of the concave portion 5 hitching piece portion 5A buckle 6 male terminal pin locking portion 6A at one end 6B addition a terminal 7 under the cover 7A face 7B on the surface 7C limiting portion 7D limit portion thereof

C: \ Total file \ 91 \ 91120021 \ 91120021 (replace M.ptc, page 19, 578340, case number 91120021_year, month, day, and year_revision) 5. Description of the invention (15) 8 sleeve 8A lower end 9 sealing ring 30 elastic locking member 50 Cover 50A Upper 50B Lower 51 Sleeve 51A Expanded diameter portion 51B Tongue 52 Connector 52A Buckle step 53 Connection portion 54 Internal connection portion 55 Male terminal inspection 61 Sleeve 61 A Expanded portion 62 First insulator 62A Collar part 63 Second insulator 63A Fastening step part 63B Fastening step part 64 Connector 64A Recessed recessed part

C: \ Total file \ 91 \ 91120021 \ 91120021 (replacement) -l.ptc Page 20 578340 Amendment No. 91120021 V. Description of the invention (16) 65 Embedded recess 70 Sleeve 70A Expansion 70B Large diameter 70C Small Diameter part 70D Fastening window 71 Connector 71A Plug body part 71B Large diameter part 71C Small diameter part 71D Internal connection part 71E External connection part 71F Stepped surface 72 Elastic locking member 72A Lock part A Diameter B of the collar part 2 Tube Diameter of the cylindrical part 1 Connector E Height of the sleeve 8 F Height of the cylindrical part F1 Groove width of the seal ring F2 Height of the lower cylindrical part F3 Height of the upper cylindrical part Η Height of the connector

C: \ master file \ 91 \ 91120021 \ 91120021 (replacement) -1 .ptc page 21 578340 case number 91120021 month day amendment

C: \ Total file \ 91 \ 91120021 \ 91120021 (replacement) _l.pt c Page 22 Fuel tank connection X Ming's fuel tank connection "It is a longitudinal sectional view showing an embodiment used in the carcass of the present invention. Installation structure of the connector for s = To show the fuel-like connection cover used for the female structure of the installation notebook, and the connector for the burner tank. Fig. 5 is the upper part of Fig. 4 =-the longitudinal sectional view of the embodiment. The vertical J6 plane is a vertical sectional view showing a first example of a mounting structure of a conventional fuel tank connector and a second example showing a mounting of a conventional fuel tank connector. Fig. 8 is a longitudinal sectional view showing a third example of the mounting structure of the conventional fuel tank connector.

C: \ Overall \ 91 \ 91120021 \ 91120021 (Replace) -1.ptc Page 23

Claims (1)

578340, the official case number 9112121 6. The scope of the patent application 1. A mounting structure connector (c) of a fuel tank connector, which includes: 冓 八 特 铽 is a cylindrical portion for the fuel tank ⑴'formed in a cylindrical shape ' The outer circumferential collar portion (2) is located on the cylindrical portion (1), and there are two seals (9). The diameter of the cylindrical portion (⑻) is as large as possible: (A), (1β). The side terminal bolt receiving recess (4) is formed by the cylindrical portion (1), and at the same time, the inside of the diameter (B) of the diameter 1 of its outer shape portion; taken from the two shapes WU1) jmT / inspection receiving recess (3) ' The collar part ⑺ is formed above the 疴 -shaped 疴 (1), and is formed by protruding laterally; the locking piece part (5) is formed on the periphery of the receiving recess of the fuel tank-side terminal bolt, and is formed into a Φ-like cylindrical shape The lower end (lc) of the part ⑴ protrudes outward from the outer part of the cylindrical part 仅 only to the fastening part (5A) of 0, and at the same time faces (the middle direction can be elastically deformed; and the male mold terminal plug (6), one end protrudes It is arranged in the fuel tank-side terminal bolt storage recess ⑷ while the other end is protrudingly arranged on the external power source-side terminal bolt. The receiving recess (3); on the other hand, a cover (7) for closing the opening of the fuel tank is formed with a sleeve (8) inserted into the cylindrical part (1) of the connector by the lower part of the cover (7) Protruding downward; inserting the fuel tank-side terminal bolt receiving recess (4) including the cylindrical portion (1) of the fuel tank connector (C) into the sleeve (8), and inserting the fuel tank connector ( C) The lower part (2A) of the collar part (2) is abutted on the upper surface π (7B) of the cover body (7), and the cylindrical part (1) is air-tightly supported by the sleeve through the seal ring (9). C: \ total file \ 91 \ 91120021 \ 91120021 (replacement) -i.ptc page 24—— ~ ^^ _ 9Π2〇〇21 VI, application for patent scope a amendment ⑻ 'more fuel tank connection (5A) top The retaining part 2 connected to the retaining piece part (5) of the sleeve (82-π), as in the scope of the patent application]: end (δΑ). Among them, the fuel tank is connected to the cover body. The mounting direction of the mounting connector (C) has a surface (7β) protrudingly formed on the pair of restriction portions (7C, 7D) of the outer (Y) of the fuel tank connector (C) and the fuel tank connector (C), The outer periphery (3Α, 3Β) is placed in front 3 of the power supply side terminal bolt storage recess (3), such as between the patent application dream restriction parts (7C, 7D). Τ Ming Xunli target enclosure item y &lt; indirect manufacturing, in which the extension is used to invite the slot connection The protective cover of the device (Ό integrally forms the aforementioned sleeve. 0Λ overall file \ 91 \ 91120021 \ 91120021 (replacement) -l.ptc