TWI320981B - Table tap - Google Patents

Description

[Technical Field] The present invention relates to a socket for a structure having a hole cover structure for a socket for a socket.苻 苻 一种 一种 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 【 A socket for such a socket having a concealed plug insertion hole is, for example, a cover having a bolt insertion hole in a patent document, and is provided with a hidden plate, each having a plurality of blade receiving portions. The terminal == opening and closing mechanism's in response to the plug of the two ends of the plug, and made of synthetic resin, inserted, and accommodated a person with a 丨μ日. On the day he used a + red with a scorpion board, At the same time, the insertion opening and closing mechanism is formed, and the insertion opening and closing mechanism is constituted by both the reducing portion between the loading portions and the spring member for reducing the position of the correction blade, and the hole cover portion is inserted into the hole insertion hole. The position; when the push up push === pressure to move the skeleton start bolt 77 insert hole miscellaneous. From the push of the I component, the U-legs of the I-parts---------------------------------------------------- In the placement will be its performance is Keliang Jinzheng #前前4, _ is the same as the socket for the 1320981 as above, which has the opening and closing (four) insertion hole S open and close mechanism of the opening and closing mechanism is green However, in the case of the table socket of the above-mentioned Patent Document 1, t, "when the component of the component is assembled ("If the combination of the three sockets is not completed", the inspection of the opening and closing mechanism is carried out in a favorable manner. If you check the dissimilar materials of the customs clearance system, you will have to replace the defective parts with the ones that have been combined. Because of the combination of these sockets and the operation of the sub-giga, it is not possible to carry out pre-shipment inspections efficiently. The product of the rate 'the purpose is to provide a kind of effective &lt;solving the problem> ^ ί解's patent range of the first item of the socket socket invention has: ίίίϊΐ Λ single 3 body and _ mechanism, this The unit system consists of a single-pair plug, The single body has a pair of cutting edge insertion holes which are inserted into the surface and which are inserted into the other side, and the unit cover is opposite to the other side, and the unit cover has the self-unit_ a pair of bolt-edge insertion holes respectively inserted into the blade of the plucking blade, and the occlusion of the blade is closed, and the inside of the body is opened and closed - the hole cover portion of the plug hole is inserted into the hole, and the push Pressing the hole 2^ to the position of the movable hole to the position of the pair of plug insertion holes, which is connected to the plug-to-bolt blade; and the frame edge of the cover portion to receive the plurality of hole cover unit 'and the plurality of bolts The blade bearing should accommodate the invention of the (4) socket of the second patent in the state in which the hole cover is inserted into the through hole, and the patent scope is the first one in the unit body. In the case where the hole cover portion is in the closed-to-edge insertion; the side is formed on the evening of the construction of the hole-inserted hole, and the outer wall lining is provided in addition to the peripheral wall portion of the first application patent range. The part-body formed μ insert hole is inserted into the hole to make the hole into the hole and, when passing through the unit, the close-head of the close-head and the single-body opposite and connect to the bolt in the frame The construction invention of the second item 'except for the patent application scope is separately provided with a protrusion located on the coaxial side of the unit cover on both sides of the direction in which the head is inserted, and the spring member is provided The surface of the 以 以 = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = Item 5: Invention of the socket for the use of the socket. In addition to the patent application, the protrusion of the cover portion of the free i is rotated in the direction of the intersection, and is cut into the guide groove of the unit body, and is stipulated in the hole cover portion. a restricting protrusion corresponding to each of the plug-edge insertion holes is provided on the opposite surface, and in the state of the cover =:!, the hole is inserted, and the second edge is inserted through the --side plug; the latch is inserted into the plug insertion hole The unit cover on the side limits the pouch.卩 = guide groove moves in the direction against the spring member pushing. In the invention of the socket for the sixth paragraph of the patent application, in addition to the configuration of the fifth patent application, when the restriction protrusion is used to lock the hole cover portion to the unit cover, the unit cover is formed in the hole cover portion. A portion that is in contact with the unit cover is provided on the opposite surface of the cover. According to the invention of the socket for the seventh aspect of the patent application, in addition to the configuration of the second application of the patent scope, when the hole cover portion is located at a position where the pair of bolt insertion holes are closed, the pair of bolt insertion holes are opposed to each other. In the hole cover portion, a boss portion for shielding a pair of bolt insertion holes is provided. The side surface of the boss portion that is in close contact with the inner pad portion extends from the side of the unit body to the other surface side. The inclined surface that protrudes from the side, and the surface that is exposed outward from 1320981 = the insertion hole becomes an inclination of an obtuse angle with the side surface. <Effect of the invention> Patent application of the socket of the patent range fl The opening and closing mechanism is configured as a cover unit, so that the body can be inspected only before the shipment is carried out, and the core of the 孔ίίί Hit hole is inserted into the side of the body of the bolt receiving portion. Insert the hole, this is not necessary, as usual, the opening and closing mechanism is generally connected to the frame; Ξί opening and closing mechanism and other failures, even if not according to the previous, the effect, and further, due to the waterproofness of the bolt insertion hole Can decide, so it can suppress Due to the reduction in the water resistance and dustproofness of the parts, the effect of improving the work efficiency due to the uniformity and the size difference is achieved, and the common efficiency of the hole binary=knife bearing can be achieved. The invention of the modular investment, manufacturing cost, and the invention of the socket of the second item of the second aspect of the socket is == outer = cover closed - inserting the plug edge 2 = ^ ang, etc., can also prevent it from being inserted from the bolt; even water Or the effect of problems such as dust or short circuit. In order to prevent the accumulation of pollution, please invent the invention of the socket for the third item of the patent scope, except for the effect of the first item, because the unit (four) and the shop The outer lining part is integrally formed in the single singularity, the effect of the window hole of the frame intruding into the frame, x, 10, 4 gap when connecting the plug, ▲ the opposite side of the 匣 body can be between the plug and the frame The H-test 77 of the non-polluting leakage or short-circuit problem prevents it from being caused by water or dust in the oblique direction of the plug insertion direction, and the free-sliding movement mode is set to - the side moves, so the hole is the same as the * The member pushes against the dense pad portion of the unit body portion and the inner lining portion, thereby achieving High-hole cover fruit 'again: because the spring member is fixed to ί::; ί 防; =f raw effect mode is pushed against the piece, so that the step-by-step improvement of waterproofness and g-integration on the medial view can be achieved. = If you want to open the hole cover, and the hole cover J is tilted, the _ protrusion will lock the hole cover to the external force iT:; ^ Chu r Γί Patent scope item 6 of the socket for the invention, except In the patent range, the outer hole of the hole, when the protrusion of the hole cover is locked on the unit cover, is applied to the hole cover portion by the insertion of the single knife of the knife, or the weight of the cover, the weight of the cover, or the prevention of the cover portion or The effect of the damage of the unit cover. In addition to the effect of the two items of the socket for the socket of the seventh item of the patent application, when the hole cover is mixed with the slightest - the miscellaneous 7^^, the inner lining department The side surface of the boss portion is an inclined surface that extends from the f-face side of the single forest body and protrudes toward the side, so that the contact area of the inner pad condylar surface is reduced, and the pushing force caused by the spring member is difficult. The joint portion 1320981 is dispersed, whereby the contact pressure between the contact portion of the hole cover portion and the inner pad portion is averaged, and the waterproofness and dustproofness can be improved. The effect of the plug surface of the plug is that the angle between the side of the boss and the side exposed from the plug insertion hole is an obtuse angle, so that when the plug of the plug pushes the cover of the hole, the plug of the plug can be Smoothly sliding from one side of each of the projections, thereby preventing the hole of the hole cover from being worn by the corner of the corner when the blade is slid Performance and dust resistance degradation effects.

[Embodiment] Hereinafter, an embodiment of a socket for a socket according to the present invention will be described with reference to Figs. In addition, in the following, the front side of the paper surface of Fig. 1(a) is the upper side of the socket for the table, and the rear of the paper surface of Fig. 1 (&amp;) is the lower side of the socket for the table, but the description is simplified for the sake of simplicity. The use form of the socket is limited to the above direction. The socket T1 of the present embodiment, for example, a socket for a waterproof and dustproof hole cover, as shown in Figs. 1(a) to 1(c), includes a hole cover unit 11 which is constituted by a unit body 盥 = mechanism According to the configuration, the unit body is formed by a body-formed jack block 3 and an intermediate frame, and the jack block 3 has a plug p and a pair of pin blades ρ1 and p2 (see FIG. 11) for insertion. a pair of bolt inserting holes 3 &amp; 3b, and facing the side

= the face is opened, the middle frame member 6 is blocked - the body-formed jack block 3 has two ports which are respectively inserted by the pair of pin blades Ρ and Ρ 2 - the pair of spigot insert holes P1 and Ρ2 are inserted from a pair of plugs iiia and 3b of the integrally formed jack block 3, and the opening and closing mechanism is slidably moved and slidably inserted into a pair of spigot insertion holes such as the hole cover portion 4 of 3b. With the moving hole cover portion 4 reaching the closed pair of cutting edge insertion holes 3a, 3b, the "member 5 is formed; the blade receiving portions 20 to 22, 25 to 27, and the pair of ^^^^ The spigot blade (2) and the frame body accommodate the three hole cover units 使 that make the two ' 跄 &amp; X ^, north in the outward state, and the three groups that can be sealed in each hole cover unit A pair of bolt insertion holes 3a, d of the north center, such as the king 77 receiving portions 20 to 22, 25 to 27. 12

I32CWU

Each of the Ud' hub portions Ud forms a screw hole (not shown) for assembling the screw S. The position of the screw insertion hole 10e of the crotch portion 1〇d of the body 1 is connected. In addition, the shape of the lower part of the "one side of the long side" is integrated into the rib. P llf, together with the above-mentioned rib 10f, clamps the tension of the ΐΐ7 of the power cord 7 . Further, as shown in Fig. 1(c), the cover portion 11g of the above-described body 10 is provided with the If/11 body 10 and the cover 11 on the cover 11 #二^邹11. When the assembly screws s are combined, since the inner surfaces of the protruding portions 22 are adhered to each other, the waterproofness and dustproofness of the casing 1 can be improved. As shown in the center of the circle / ia), the window 1 of the frame 1 is like the inner circumferential surface of the -12C, and the protrusion 15 of the inner protrusion is used to raise the outer pad portion 31 14 . In the ms ξ, the resin in the center-shaped box shape for fixing the terminal plates 2A and 2b is housed. The side surface of the middle 3 upper side and the long side of the opening is formed on the one end side of the longitudinal side of the window 4 (the square hole 12a in the lower 2B of the figure (10) enables the plug blade Ρ, Ρ 2 to be connected to the terminal block 2 Α, The protrusions i are fixed: the upper side of the sub-f1, the upper side of the body is formed, the insulating ribs 14a, 14b are respectively formed, and the bottom of the body 14 is penetrated by the plurality of partition walls 14c for the upper part. In the center of the center 10d, except for 14d, the three valleys of the other body 10 should be inserted into the two hubs other than the valleys (10) on the other end side of the 0 long side. The formed blade is folded and formed, and the pair of knives receiving springs 2Q I ^ shown in Fig. 2 have corresponding window holes 12a. The blade receiving portion 20 is in the longitudinal direction of the other side blade receiving portion 21. The first plug has a corresponding one-to-one blade of the corresponding window hole l2b: (upper side in FIG. 1 (6)), and from the second bolt receiving portion 21, the centripetal a, the flat plate portion 23, and the centering body 14 - a pair of holes 23a, 23a extending from the side of the rib tf 2 and having a respective force. PI 4a is concavo-convex; 14th

The flat plate portion 23 is further extended to the long side direction, | white, ίίί to the bolt edge receiving elastics 22a, 22a; and the crevice portion L line === the long side direction is extended at the other end side: as the power source f ! trfp / : 25a, 25a; the second bolt receiving portion 26 from the first pin blade ??? =: - the pair of bolt receiving springs 26a, 26a; the end portions of the flat portions 28, ff are extended and have respective And centering: body i4i°: j 27 A pair of holes 28a, 28a fitted from the groove; 3rd blade receiving part hole (4) _ extension setting 'turned with corresponding window edge bearing Qiu 97 / Ua And the gap filler portion 24 is extended from the third plug 7b to the other end side in the longitudinal direction, and the power supply line 7 is provided with three blade insertion holes 3a in the core wire. , 3b hole cover, however, hole; screening 1 should be each window hole he ~ 12. In the following, the hole cover unit U is described as follows: 各方 各方 r ? ? Ka Ka Ka Ka Ka Ka Ka r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r The square is the front of the hole cover unit U' with the right side of Figure 4(4) and the left side, with ί!Γ, early and rear, with the right side of Figure 4(a) as the hole cover unit (4) to the right of the left ^ ^ 4 (a) The square is the left side of the hole cover unit u. In addition to preventing foreign matter or foreign matter from intruding into the manholes 3a, 3b to the peak, the U is also provided to prevent water from being inserted into the holes 3a, 3bt, and to prevent dust from being inserted into the hole 3a from the blade. 3b invades to Π '' as shown in Figures 3 and 4' is composed of the following components: a body-formed jack block 3 and an intermediate frame member 6, which has a plug p toward the w-plane It is a pair of checks for the plug blade Η and p2, respectively. 15 ==3a, 3b ' ^', the face facing the front face is open, and the case 6 is blocked by the one-piece insert. The hole block 3 has an opening facing the rear surface thereof, and/or a pair of knife insertion holes 60 and 61 respectively inserted into the inspection blade P and P2 at 71 D1, and the pair of 'P and P2 are integrally formed. The hole block 3 has a pair of bolt insertion holes 3a, 3b; and an opening and closing mechanism which is formed by a free-sliding movement=shape jack block 3 system# as a unit 11 body to form a hole cover unit u 3 〇上-==The front part of the front surface of the front surface 3 is provided with the plug body part 3_ _ _ _ _ _ surface is provided with the i shell in the body part 30; ^ ^ ^ 斜 slope 3 〇 b Guide rib 3〇C, the inclined surface 30b This body portion 30 of each inner side surface. Further, as shown in Fig. 5 (1), in the middle frame, the hub portion of the four corners = the side two 30 can be fixed, and the front and rear portions of the front wall portion 30 are provided in six places. The lining portion is stably attached to the main body, and the lining portion 31 is filled with the resin of the inner lining portion 32 in addition to the front and rear material contact (4). In the 30f, the inner lining portion 32 can be mounted in the body portion 3〇 in a stable and stable manner. Outside: pad = 31 series: between the body portion 3 of the integrally formed jack block 3 and the edge portion of the window ~19a = 2c, to prevent water or dust from entering the window 12a, c of the frame 1 The object in the frame Hi is integrated with the peripheral wall portion 31a and the crocodile portion, and the peripheral wall portion 31a is provided with a pair of gusset insertion holes 3a, north and surrounding the hub portion 3a, ilb facing from the rear end portion of the peripheral wall portion 31a. One side is protruded, and the peripheral portion of the hub portion 30a is covered in the main body portion 30 toward the surface.

As shown in Fig. 5 (4) and (6), the peripheral wall portion 31a has a shape similar to that of Fig. 5(a)p except that the front end surface thereof protrudes forward more than the front surface of the valley 430a. In the middle of the green (4) n, the outer surface of the surface of the P2 is formed. Therefore, when the plugs P1 and P2 of the plug P pass through a pair of bolt insertion holes, for example, the north contacts and is connected to the file receiving portion of the frame 1. When the plug p has its plug edges ρι, p2 protruding from the surface (that is, the 'opposite surface of the plug P and the main body portion 3G') and the outer side, 31, the front end surface of the peripheral wall portion 31a is in close contact with the plug p and the frame. There is no gap between the bodies i, thereby protecting the plugs 77 of the plug P from the P2, preventing problems such as leakage or short circuit caused by water or dust. Further, since the outer outline portion 31 has a reversible property (elasticity) as described above, even if the main body portion 30 and the plug p are deformed by compression, the plug p or

More or less inclined or bulging, and the opposite surface is uneven, the same can also make the plug p and the frame 1 without gaps. Further, the outer wall portion 31c and the inner wall portion 31d projecting forward are integrally formed around the front end surface of the peripheral wall portion 31a. If the peripheral wall portion 31a is in close contact with the outer wall portion 31c and the inner wall portion 31d, the plug portion P is further closed. The adhesion between the peripheral wall portion 31a and the plug P can be improved, whereby the water repellency and the dustproofness can be further improved. The inner pad portion 32 is interposed between the hole cover portion 4 and the edge portions of the blade insertion holes 3a, 3b of the main body portion 30 in a state where the hole cover portion 4 closes the key insertion holes 3a, 3b, and can be prevented. The water is immersed into the frame 1 from the spigot insertion holes 3a, 3b, and forms a shape facing the rear surface of the wall portion before the hub portion 3a. Further, since the outer lining portion 31 and the inner lining portion 32 are formed in the body portion 30 by a 17 1320981, the lining portion 3 32 and the body portion 3 “ are The portions 31, 32 and the main body portion are shown in the form of 'hunting_LU^(a) to (e), for example, in the shape of a slab shape, and in the 刖 亥 亥 surface, the pair of holes in the hole cover portion 4 are closed. At the position of 3b, the projections of the pair of bolt insertion holes, such as 3a, are provided with the projection portion 4 for shielding the blade insertion holes 3a, 3b toward the front projections 40, 41. Position, penetration = P - the side pin P2 is inserted into the center of the side of the side of the side of the pinion receiving portion and t=?3 coaxial with each other in the short side direction is provided as the sliding axis and the rotating shaft of the hole cover portion 4 The approximate circle used here is as shown in Fig. 6(a) to (c), the lengths of the two boss portions 4〇 and the lateral rearward extensions are increased, and the j cover portion 4 is located. When the positions of the pair of bolt insertion holes 3a and % are closed, the side faces 40a and 41a of the inner portion and the second portion 32 are inclined surfaces which extend from the front and rear sides of the socket block 3 which is formed by the body and protrude laterally. Moreover, the projections are 4, & = The slanting surface 3A, 3b is exposed to the outside, and the inclined surface which is formed at a pure angle with the side surface t0a == is inclined rearward from the right side of the hole cover portion 4 to the left side. ^When the ^-ply portion 40,41 is used, the cutting edges P1 and P2 of the plug p can be smoothly slid from the respective projection portions 4, 41 when the cutting edge p of the plug p is pressed against the hole 盍^. * The sliding face 4Gb, 41b slides to the side gamma, 41a, and the hole cover portion 4 can be easily moved to the right, and when the spigot H, p2 slides, toward the front, 41b and the side The corners between 40a and 41a will catch the spigots π and p2, and the corners will be worn by the spigots PI and P2 to prevent the waterproof performance and dustproof performance of the hole cover portion 4 from deteriorating. 8(b), when the hole cover portion 4 is located at a position where the pair of blade insertion holes 3a, 3b are closed, the boss portion 4A, ^1320981, the side surface 40a of the lining portion (10) are adhered to each other. 41a is the inclined surface as described above, and it is possible to reduce the contact area between the inner pad portion and the side surface 41a of the large table portion 40, 41. If the contact area is reduced, it is different from the comparative example shown in Fig. 8(c). Burst The portions 40 and 41 are less likely to be dispersed in contact with the pressing load of the spring member 5 than when the hole-side pad portion 32 is in contact with the flat portion of the hole cover portion 4 (that is, the contact surface). In part, the contact portion of the hole portion 4 and the inner pad portion 32 can be contact-pressure-averaged to be waterproof and dustproof by the plug insertion holes 3a, 3b. Opposite the face of the intermediate frame member 6 (that is, the left and right end faces of the face toward the rear, as shown in Figs. 6(c) to (e), corresponding to each of the plug insertion holes = 3b = set limited weaving 44, 45 When the hole cover portion 4 is shielded - for the blade insertion = 3b ^ '4, when the hole cover portion is tilted by the side of the hole, the side of the button hole is locked to the middle frame member. =4 along the direction of the guide groove to be described later, which is pressed against the magazine member 5: Pf is caused by the insertion of a single plug or a mischief, and the contact with the restricting projections 44, 45 abuts in the middle. Day: the paste protrusions 44, 45 are formed in a plate shape in which the hole cover portion 4 is locked by the long-shaped metal plate of the intermediate frame member 6 and has a plate fixed to the intermediate frame member 6. Shape solid 50 备1: The two ends of the sheet 50 in the longitudinal direction (longitudinal direction) are respectively extended with respect to the direction fixed to about 60 degrees in the embodiment, and the pair of hole covers are placed in the open state. Double push the sheet 5 52. Face: each of the pair of claws 50a for the middle frame member 6. In addition, the pair of hole cover portions of the dust-collecting sheets 51 and 52 have their tip ends narrowed by a width ′ so that the portions of the pair of hole-cover portions of the dust-collecting sheets 51 and 52 are staggered, respectively. The tip end portion does not have an overlapping 'mouth knife' through the space. When there is no load or when the sound is squeaked, the two-hole cover portion pushes the piece 5 and 52 does not interfere with each other. Pushing m dream f cow 5 'In the case of increasing the bending stroke based on the purpose of increasing the bending stroke ί pressure L υ 度 degree (span) 'Because there is no need to increase the fixing piece 5Q in order to avoid the interference of the hole cover 2 The length dimension, so that the surface of the Γ Γ 的 的 的 应力 应力 应力 应力 应力 应力 应力 应力 应力 应力 应力 应力 应力 应力 应力 应力 应力 应力 应力 应力 应力 弹簧 弹簧 弹簧Further, the tip end portion 5ia of each of the hole cover portions 5, 52 is in contact with the hole cover portion 4 and slides on the hole cover portion 4, and the surface of the bowl ===, t匕, compared to the tip portion When the 5ia and 52a are formed in a prismatic shape or an angular shape, the tip end portions 51a and 52a of the disc pieces 51. and 52 can be easily formed in the hole cover portion 4j'. Further, it is possible to prevent the hole cover portion 4 from being deteriorated by abrasion compared to the case of the above-mentioned prisms or corners. In addition, between the base and the tip end portion of the respective widths and widths of the respective holes ,^, as shown in Fig. 3, the mitigation stress of the base portion and the Wei miscellaneous portion is used. (4) Chen 51b' borrowing = frame member 6, which The clogging-body-formed jack block 3, which is opened toward the rear surface, is made of, for example, a synthetic resin to form a rectangular plate shape, as shown in Fig. 7(a)~" The ferrule insertion hole 60, 6 which is provided with the plug is inserted, and the square frame insertion hole 60, 6 is further disposed on the intermediate portion of the intermediate frame member 6 between the spigot insertion holes 60, 61. The recess is provided with an approximately rectangular recess 62 having a fixing piece 5〇 of the spring member 5 disposed therein for fixing the magazine 5/and, in the face of the frame member 6, facing the front body The jack block 3 and the V ribs 30c and 30c are respectively protruded from the left and right sides of the intermediate frame member 6 and are inclined rearward as shown in the figure, and the integrally formed jack block 3 The inclined surface 3〇b of each of the guiding ribs 3〇c is approximately parallel to the inclined surface 63a of the intermediate frame member 6 and the guiding ribs 63 thereof, and the respective inclined directions are approximately parallel. The space between the faces 30b and 63a serves as a guide groove for the opening portion 43 of the hole cover portion 4. The groove direction of the guide groove is inserted in the direction of the plug p^, Ρ2 (the hole cover unit [j The direction of inclination of the front and rear directions (the direction in which the cover unit U is from the left front to the right rear). The guide ribs 64 and 65 are provided on the edge portion of the left and the left side of the stand. _, S:==a, 65a' 61 222 insertion holes 60, compared to the edge portion of the induction ribs 64, 65 protruding from the signal side), by a thin thin wall portion, so when the plug In the case of the edge portion, the thickness is the thickness of the spigots PI and p. The nipples P1 and P2 are inserted into the spigot insertion holes 60 and 61, and there is such a thin wall when the thin portion is broken. Damaged blade receiving part of the part ===: The plug and the plug are between the plug and the plug. Therefore, the middle part of the thin-walled part is dangerous, and the box spring is particularly easy to break. The right edge exists; because the above-mentioned difference: i: the concave portion 62 of the frame member β between the thin-walled members 6 which are not easily damaged is embedded in the magazine, and the σ is one hundred and six, in the middle 6, 〇; ΒΫ 50a card # ini Qiu Mnh office work ^ inside the use of the elastic member 5 claws fixed in the middle ϋϊ β Γ elasticite member 5 is not easy to shake and strong and stable 框 frame 6 on the 'though this can improve the hole cover 4Opening and closing the touch to the human touch, the work becomes the combination of the magazine member 5 from the _ piece _, so the combination of the inside of the combination 3 as shown in HG) - the shape of the jack block 2 installed spring components The intermediate frame member 6 of Fig. 4 is as shown in Fig. 4(c): the portion between the rib portions 30d of the socket block 3 formed by the celestial body, and the inside of the socket block 3 formed by the body, thereby completing the like ^(4)~( As shown in Fig. Kc), the protrusions 21 1320981 portions 43 and 43 of the hole cover portion 4 are slid in the direction of the groove, and the short side direction of the hole cover portion 4 is shown in Fig. Kc). Freely rotating for the rotation shaft' is formed by integrally forming the socket block 3, the inclined surface 30b of the guiding ribs 3〇c, 3, and the space portion of the inclined surface of the intermediate frame member 6 guiding the rib 63 On the groove, and the material cake 5 is pressed against the hole cover portion, 52 "the central end portion" Wa is elastically contacted on the portion of the hole cover portion 4 facing the rear surface, thereby causing the hole portion 4 to follow The groove moves forward When the hole is inserted and the hole is inserted into the hole 3a, 3b ^ of the socket block 3 of the body block, the hole cover portion is raised by the hole cover portion 4 4 The adhesion to the inner ankle portion can achieve the purpose of high water resistance and dust resistance. The spring member 5 is fixed to the intermediate frame member 6, and the pair of (four) insertion holes 6Q, 6 = =, the position is closed at the hole cover portion 4 - the pin insertion hole 3a is pressed, and the hole cover is pressed by the + spring member 5 In the middle of the section 4, the middle of the slanting section (four) 利 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此 此Π Using the two members of the member that presses the hole portion 4 to the left S and the spring member to press the spring member, thereby reducing the number of parts = the wall 4 of the waterproof insulating sleeve 8, since it is covered by the frame. In order to prevent the inner core wires 7a and 7b from being broken due to bending, there are also evidences for::, outer: the use of the through hole 13 for waterproofness and dustproofness, so the system and the dip 80' and the setting The crotch portion 81 on the one end side of the tubular portion 80 is formed of the same product-body formed by the rubber. In addition, the recessed portion 8ia provided with the projections 1 and the upper portion 11c of the hull 1 erected with the occupant 1 . Now U's sudden rise above the construction of the county real Qing g (four) her τι T1 combination method description. First, the hubs i〇d and i〇d of the body 10 are inserted into the center of the body.

In the state of (4) and 14d, the main body 14 is mounted with the main body 1〇. Thereafter, the recess H 22 1320981 is placed in the center, the ribs 14a, 14b and the terminal plate 2A, and the tearing are attached to the center portion of the terminal portion 2A, 2B, respectively.

Line 7 m7b is separately observed on each terminal board μ, 2B 29 'the same day, the gap 10b of the 0 is pulled out of the power line 7 at this time, at this time, the waterproof ship edge cover 8 is on the power line 7, and (4) Γγ 10c 0 The two-body-formed jack block 3 has its bolt insertion hole, such as %, which is away from the outside of the frame body, and the same as the hole cover type (4) Γ; Γ; 25, the second bolt end receiving portion 21: after the first == "4^ qΑ early,,, σσ, so the operation procedure, in addition to making one, forming the jack block 3 its branch 3〇a from each window he ~ 丨, The recessed portion 81a of the insulating sleeve 8 for waterproofing and the protruding portion of the cover n are 卜116 Ϊ116 1〇10; the rib 仞f &quot of the body 10 is not combined with the η* + Shield = 11 ribs. P iif clamps the power cord 7 to bear the power cord 7 with tension. The station t can work as Λ 9 and Figure 10 (a) ~ _ ^ ijL borrow - two-shaped jack block 3 one The cutter inserting holes 3a, 3b ^, . . . , and the body are formed into the paste inner liner portion 32. When the orifice cover portion 4 places the pair of check-in holes 3a, 3b in the closed loop, Inside the body 1, and can prevent leakage or short circuit, etc. The guide groove 5=:, trough system-Zhao The shape of the space between the inclined faces 63a of the guiding ribs 63 is increased, and the groove direction is inclined with respect to the insertion direction of the plug p, and at the same time, the cover portion 4 of the hole 1320981 utilizes the spring member 5 The ink is pushed toward the side of the plug insertion holes 3a and 3b along the guide groove, so that the hole cover portion 4 abuts against the inner pad portion 32, whereby the adhesion between the hole cover portion 4 and the inner pad portion 32 can be improved, and the adhesion can be further improved. Waterproof and dustproof.

Further, since the outer pad portion 31' is provided between the body portion 30 of the jack block 3 integrally formed by the hole cover unit u and the edge portions of the window holes 12a to 12c, water or dust can be prevented from being framed. The window holes 12a to 12c of the body 1 are invaded into the casing 1, and when the plug P is connected, as described above, the peripheral wall portion 31a is in close contact with the plug P, and there is no gap between the plug p and the casing 1 to thereby protect the plug P. The plug edges PI and P2 are isolated from water or dust, and have an effect of preventing leakage or short circuit. Further, the insulating sleeve 8 interposed between the power supply line 7 and the edge portion of the insertion hole 13 of the casing 1 is used to prevent water or dust from entering the casing 1, and further, the wall of the casing 1 is blocked. The portion lg is fitted into the groove portion 11g of the cover 11 to prevent water or dust from entering the frame 1 from the gap between the body 1 and the cover n. Next, when the plug P1 of the present embodiment is removed from the plug P1 with reference to Figs. 11 to 13, the opening and closing operation of the hole cover portion 4 of the hole cover unit U will be described. In the following description of the operation, the upper part of Fig. 11(a) is the hole cover unit u, and the lower part of Fig. u(a) is the rear of the hole cover unit ,, Fig. M(a) The left side is the left side of the aperture unit U, and the right side of the figure ii (a) is the right side of the aperture cover unit u.

- First, as shown in Fig. 11 (a), when the plug p is not connected to the desk socket T1, the boss portions 40, 41 of the hole portion 4 are located in the integrally formed jack block 3, the bolt insertion hole 3a, The rear 'wood blade insertion holes 3a, 3b of 3b are closed. Further, at this time, as shown in Fig. 12 (=), the protruding portion 43 of the hole cover portion 4 is in the forwardmost state. Then, as shown in Fig. 11(a), when the plug p is connected to the socket T1, the plug knives P2 and P2 are inserted into the knives insertion holes 3a, 3b, and the f-port portion of the hole cover portion 4 is abutted. 40, 41, if the thrust projections 4, 41 are pressed against the spring member 5, as shown in Fig. iif), the hole cover 4 is pushed rearward. In this manner, the blade and the cover 4 are pushed rearward, and as shown in Fig. 12 (6), the projection of the hole cover 4 abuts against the inclined surface 6.63a of the guide ribs 63, 63 of the intermediate frame 6. Right: If the slanting edge P/P2 is further inserted, the slanted face coffee, the coffee face facing the right 24 1320981 = the partial protrusions 43, 43 will be induced to the hole cover along the inclined faces 63a, 63a to the right rear 5 portions 4 Right rear of unit U. In this way, if 11(c) does not, the hole cover portion 4 is misaligned to the right rear, and the rear of the projection portions 4〇, 、, and 3b is moved to the right, and the hole cover portion 4 is not in the second== At the same time, the insertion hole 42 of the hole cover portion 4 becomes at the spigot edge s = == thereby, the spigot insertion hole i of the formed socket block 3 is inserted into the boring hole 6 〇, 61 Relative direction in the front-rear direction, 2; 2B i; ^ 〇 P1 ' P2 Since f 2 X, when the head P's cutters P1 and P2 are pulled up from the socket T1, 4 Γ has a bolt 7&quot;Η, P2 In the direction of the Phillips wire, the hole cover portion is forwardly turned, and the inclined surface of the hole block portion 3 of the hole cover portion 4 is formed as shown in Fig. i2(c). After the iron, the bird faces the left rear, the protruding portions 43 and 43 of the hole cover portion 4, and the second ': seven, 〇b slides to the left side, thereby inducing the hole cover portion 4 toward the hole cover unit um 4 ^ 4 - 3: After the square is shown, the result is as shown in Fig. _ m 2b due to the hole cover portion 4. In the case of 3b, only the stand-up seat T1 has a pair of (four) insertion holes 3a, and the so-called single-hole cover portion 4 does not open and close, that is, the restriction protrusion (four) to be the hole cover portion 4 is as shown in Fig. 13(a). The spigot (not shown) is only inserted into the insertion portion 4 (3 _), so that the hole cover protrudes as a rotation axis, and the side (left side) of the projection portion 40 is rotated toward the rear side. If the left end portion of the surface of the surface of the middle frame is abutted against the frame member, the restriction protrusion 44 of the hole cover portion 4 is locked to the member. The right inner side surface of the 6-pin insertion hole 6Q, the hole cover portion 4 is controlled by 25 1320981 4 / the hole is opened by the hole cover portion 4, and the restriction frame A is locked to the intermediate frame member 6 As shown in Fig. 13 (b), the bite-hole moss and the side rib 46 abut against the intermediate frame member 6, whereby the damage applied to the frame is distracted: the weight of the load member 6 is dispersed to prevent The hole cover portion 4 and the intermediate insertion = as shown in Fig. 13 (C), the cutting edge (not shown) is inserted only in the cutting edge * only the projection portion 40 of the hole cover portion 4 is pushed by the spigot blade, so 455?Li# 4 +Jt^ t P,,g; 6 e placed in the hole 4, the closed rib 47 abuts on +:, and is applied to the hole cover portion 4 and the intermediate frame member 6. The negative 荇 荇 八 八 八 = = 6 is wrong, the middle frame member 6 is broken. When the hole cover portion 4 and the opening portion are to be opened, the protrusions 44, 45 are restricted, and the hole cover portion 4 is locked by the external force and the inclination is not opened, thereby preventing the detection of the plug, the sH' hole. The cover body 4 waits for an electric shock. The early bolt insertion or mischief of the _ knife is inserted by the single blade-pins P, P2, the plug insertion hole 3a, the plug p, the pair of plugs 3a, 3b, (4)... P2 Inserting the blade insertion hole into the hole insertion hole 6〇, 61; the opening and closing mechanism is a hole cover portion 4 and a member of the boring tool insertion hole 3a, 3b which are connected by the side of the _27 Close 26 ^ 20981 ^ then k check the day τ 'only combine the hole cover unit u can 'do not have to be like the prior art, the structure of the pre-shipment inspection _ will (four) socket n combined to the end, compared to the previous 'have more energy Efficiently carry out the pre-shipment inspection effect of the opening and closing mechanism. Also, when the failure of the bolt insertion hole 3a, 3b is broken or the closing mechanism is opened, it is necessary to use the previous view as a hybrid. , the touch fresh = can be the effect of the solution, in addition, because (4) insert hole 3a, 3b moon 匕 and dustproof 爿 b is only determined by the hole unit U, it can reduce the size of the part due to the molding error, etc. The waterproofness and dustproofness are reduced, and the effect of ensuring quality stability is achieved.

Further, as described above, since only the hole cover unit U can be combined, an example of a conventional socket for use can be achieved in a single operation, and the work efficiency can be improved. Further, since the hole cover piece W can be a common part of the spigot receiving portion of the multiple array, the effect of reducing the molding cost of the hole cover unit 11 is obtained. &lt; However, the socket for a desk of the present invention is not limited to the desk socket T1 shown in Figs. 9 and 10, for example, the socket socket 2 for the switch shown in Figs. The socket T2 shown in Figs. 14 and 15 is provided only with the switch device 9A and the waterproof gasket 91 for the switch, and the frame 1 and the pair of terminal plates 2A and 2B. In the above-described table socket T1, since the hole cover unit u or the waterproof insulating cover 8 and the like are common members, the common members are denoted by the same reference numerals, and the description thereof will be omitted. The switch device 90 includes a pair of power supply side terminals (not shown) that are respectively fixed by the core wires 7a and 7b of the power supply line 7; a pair of load side terminals 9A and 9B, which are provided by the terminal plates 2A and 2B. Connected separately; a contact mechanism (not shown) that switches the energization between the terminals; an operating button 9〇c that operates the contact mechanism; and a body portion 9〇d that houses the objects. The waterproof gasket 91 for a switch is made of a resin molded article having a soft (resilient) soft resin material such as rubber or synthetic rubber, and is integrally formed with a cover portion 91a of a substantially box shape. The cover button 90c and the rectangular frame-shaped flange portion 91b project outward from the lower end portion of the cover portion 91&amp; and cover the switch device 9 with the body portion 90d facing upward. As shown in Fig. 15, the one side body body 2 is composed of an upward facing cover (1), and the resin forming of the tree body of the hybrid body (for example, chlorine material) is used for the thermoplasticity. As shown in Fig. 15, the body 11 is accommodated. The length of the casing is large. This point is different from the above-mentioned _〇, and: = 3 sides = the approximately rectangular shape of the notch 1Ga or the electric (4) is provided with a hole 盍 U, ^ lOb^ , 10^/^ 90 - =J long 5, big this point, with the above cover and = happy set 5 ί: 兀ϋ Ξ window hole ^ _ slightly rectangular shape of the notch part lla, interstitial, 2 ugly The load-side terminals 90a and _ of the 4^off device 90 in the terminal plates 2a and 2B are replaced by the same, and the other configurations are the same as those of the terminal plates 2A and 2B, and then the gambling seat T2 is as follows. . First, the holes 14d and (10) of the intermediate body 14 are inserted into the body m by 〇d, i〇d. Thereafter, the ribs 14a of the centering body 14 are placed in the respective hole portions 23a, 28a of the rafters 200A, 200B to be concave-convex and fitted into the center body 14. Then, the switch device 90 is housed in the body 110, and the terminals of the V-knife are struck and thinned on the same day, and are connected to the load side terminals 9〇a and 9〇b of the switch device 90; the core wires of the power source line 7 are connected. Off if 9 电源 unillustrated power supply side terminals. Thereafter, the power supply line 7 is pulled out from the 11 body, and the recessed portion 81a of the water-proof insulating cover 8 of the power supply line 7 is fitted to the protruding portion 1〇c of the g body 10 in a concave-convex manner. Iron 28 丄J 厶Single 70 U 'Imported jack block 3, its gambling holes 3a, H: (four) reducing holes 6G, 61 of each minus unit U and each terminal plate first detecting blade receiving portion 20, 25, the second bolt receiving portion 2: 1, 26, spleen ph] The state corresponding to each of the ports P 22 and 27 is disposed in (four) 110. Further, the switch waterproof gasket 91 is applied to the switch device 9A. The hole block is combined, firstly, the part tn~i2e of the inserting lining 91 is placed outside, and the _with the waterproof Thai S οΓ _ hole 120 is directed to the outside, and further, the waterproof insulating screw is used. The protruding portion of the cover 111 is concave-convex and fitted, and the cover 111 is screwed to the i-screw insertion hole 1 () 6 in a communicating state τ 'to assemble the 110 disk cover and each screw hole (not shown) on. Then, when 11 bodies 11 /s, f ΐ2, and σ 5, the rib 10f of the body body 10 is sandwiched by the rib Hf of the cover 11 to receive the power cord 7 by tension. For the table, the socket T2 with a switch as shown in Fig. +, 14(a) to (e), and the socket for the "Banquet": π, the socket for the table T1 is the same as the one: the outer pad portion 31, the body-formed jack block 3 has a body portion 3G and a window hole 12a adjacent to the inner surface 32 of the hole, which is interposed between the edge of the hole cover of the hole member U, such as the edge portion of the hole 3b; Waterproof is used between the power cord 7 and the edge portion of the insertion hole 13 of the frame 100, and the enamel enters the frame 100, and the sigma-f is inserted into the groove of the cover 111 by the body 11〇1. The groove portion Hg prevents water or dust from entering the frame 100 from the gap of the door. In addition, the table socket T2 prevents the water or dust from being escaping from the window hole (10) of the cover m from the window hole (10) of the cover m to the outside of the body portion due to the use of the lining 91. 120 enters the frame 1〇〇. ^ Yu 转 turntable _ money also has a hole cover single, so it can also have the same advantages as the socket used in Figure 9. On the other hand, the socket for the present invention is not limited to the above-mentioned desk socket (1) Fan 29 1320981. It is possible to connect up to three sockets (in other words, the sockets shown in FIG. 6), for example, the sockets T3 for the same. , can be in the mouth ^ Tian 4 / fixed plug the connection can also be : : ί- π, can also be in the switch with the socket Τ 2 frame 100 π stomach

=' (= in the r plate 2_, 2_ set the pair = to = 拴 so that the hole cover unit U is installed between the window hole and the fourth is used; Φ Τ 4 ^ pieces as shown in Figure 17 (&amp;) ~ (6) The T4 with four ports can also have the same advantages as the T2. The function 妓, heart · 5 connection σ number * the same (four) socket, the hole cover unit U can also be used to borrow This can easily design various kinds of different changes to achieve the purpose of reducing the manufacturing cost of the prayer model investment, and has the advantage of making the la-worker efficient. [Simplified diagram] Figure 1 ( a) is a plan view of an embodiment of the table socket of the present invention, (6) (a) is a schematic cross-sectional view taken along line A - A1, and (c) is a schematic cross-sectional view taken along line A2 - .... Fig. 2 is an exploded perspective view of the socket for the table. Fig. 3 is a perspective view of the aperture cover unit. Fig. 4(a) is a front view of the aperture unit, and (b) a side view of the short side direction of the aperture cover unit (c) a rear view of the hole cover unit, (d) a side view of the longitudinal direction of the hole cover unit. Fig. 5(a) is a front view of the integrally formed jack block, and (b) is an integrally formed jack block. Long-side direction View, (c) is a side view of the integrally formed jack block in the short side direction, (d) is a cross-sectional view taken along line B1-B1 of the same figure (a), and (e) is the same as the figure (4) along the line - B2 Sectional view, (f) is a rear view of the integrally formed jack block, (g) is a cross-sectional view taken along line B3-B3 of Figure 13 1320981 (f). Figure 6 (a) Front view of the hole cover (Fig. 5B is a side cross-sectional view of the side of the hole in the direction of the short side of the hole, and (e) a rear view of the hole cover. Back to the same, the same figure (a) along the CC Line view == front side view of the front side of the r-th 'r middle frame member in the longitudinal direction, (6) system = rear view of the short frame member of the inter-species frame member. \H line sectional view '(f Fig. 9 is a perspective view showing the enlarged portion of the plug hole insertion portion, (6) the portion of the comparative example of the plug portion (6), and Fig. 9 is a perspective view of the socket for the table of the present embodiment. (6) A socket for the table (6) is an explanatory diagram after the plug of the socket for the table is inserted. (6) A schematic illustration of the closed state of the plug hole for the two-hole sturdy blade, inserted into the shoji _, (4) material _ seat Plug (4) The bolting blade is only inserted into the socket for the desk--the plug of the side is inserted into the hole and the outline of the shape is sad. (6) is the same as the enlarged part of the E1 part of the figure (4). The socket for the inspection is used for the socket of the other side. Fig. 14(a) is a plan view of another socket for a table, (6) is a view of another socket for a socket, (c) A side view of the other direction of the other sockets, (the bottom view of the other two sockets) (e) is a side view of the other sockets. σ Figure 15 is the same as the socket for the same Decompose the perspective view. 31

Claims (1)

1320981 X. Patent application scope: 1. One type of station. The socket is characterized in that: the hole cover unit is composed of a unit body, which is composed of a unit structure, and the unit is inserted in the outer edge of the blade, and the second is One of the unit covers respectively inserted into the plug blades has one of the self-units and the other two are "opened into an open box shape; and the pair of bolt insertion holes respectively inserted" d_L= Plug; eight open the other side of the body of the body closed = hole cover and spring member; and open and close the = spring fuse hole cover to move the hole cover to the right - to (four) insert hole closed才王刃承又# 'The contact is connected to one of the plugs to the edge; and the ί 数 收纳 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数 数The plurality of bolt receiving portions are accommodated in a state in which the plurality of bolt receiving portions correspond to the hole cover unit blade insertion holes. 2. If you apply for a patent scope! In the socket for the table, wherein the hole cover portion is in the state in which the pair of the blade insertion holes are closed, the inner pad portion of the unit between the peripheral portion of the blade insertion hole and the hole cover portion is For example, in the unit socket of claim 1, wherein, in the unit body, the outer lining portion is formed around the window hole of the frame body; the outer side view between the η solid and the early reading body The peripheral portion is integrally formed with a peripheral wall portion surrounding the unit H body and the insertion hole, and is in close contact with the plug and the unit when inserting the hole into the connecting body through the plug insertion hole of the unit body _^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ A direction that is inclined with respect to the insertion direction. Set (4), such as Shen-Yuan Patent Long 4th, the socket for the table, in which the funeral and the direction of the Na' can be freely rotated in the direction of the cover and the unit cover on the opposite side of the cover The cutting edge insertion hole is allowed, 2 is shielded in the hole cover portion - the state of the knife insertion hole is resisted ====' and the hole cover portion is restrained along the rider. 6, the socket for the fifth item of the patent application scope Wherein, in the face of the hole cover portion facing the unit cover, when the card is fastened to the unit cover, it is provided to abut against the unit cover 7, such as the statement, the second item of the range 2 The socket, wherein, the crotch portion is located at a position where the pair of bolt insertion holes are closed, and the portion of the hole cover portion of the one needle=direction is provided with a shielding-丄= body flat respectively; ===: protruding Since the unit is pure Ϊ = (10) outside the angle between the visor and _ eleven, the pattern: 37