TWM245010U - Socket - Google Patents

Description

M245010 V. Creation Instructions (l) Taizhao from [Technical Field of New Type] This creation is applied to the assembly and replacement of sleeves of the handguard 1 > buckle t μ, the same as the I / B sets, especially A fast social builder. . And it can avoid the accidental drop of the screwdriver head when replacing. At present, it is generally known that the replaceable sleeve of Taiwan Patent Bulletin No. 4; 1 ^ prior art], please refer to Annex I (for the price m # ^ ^ 1 1 9 No. "Insert hole at the front end of the cover body (2) for quick replacement of the screwdriver head

The surface is provided with a -container (3 " two soil), and the space between the inner wall (3 1) of the guide sleeve (3) is slipped: (2 4) and the container is J W seconds, you can replace the screwdriver head.

However, the conventional replaceable screwdriver sleeve has the following shortcomings: ~ W Bai Zhizhi's replaceable screwdriver sleeve is positioned using steel balls, so a ball socket needs to be buried in the screwdriver body. The production process is complicated, and its manufacturing cost is increased. First, it is known that the screwdriver sleeve can be replaced, because the steel ball has a small body and a round body, it is easy to accidentally roll the steel ball off during assembly or disassembly. , And the difficulty in doing assembly or disassembly. Say

As mentioned above, the lack of a replaceable screwdriver sleeve is common. Therefore, the applicant of this case applies for a "quick assembly and replacement sleeve structure", and its application number is ^ 9 1 2 1 9 7 2 2 (see the sixth case (Shown in Figure 7), its structure is: a sleeve structure that can be quickly assembled and replaced, mainly including an outer sleeve and a set of rods, which is placed in the outer sleeve, and the sleeve and the outer sleeve ^

M245010 V. Creation instructions (2) There is a space; the outer tube is a hollow round cymbal body; the outer tube includes two ends, the inner diameter edge of the first end is provided with a 5 melon-shaped lip edge; the second end The inner diameter edge is convexly provided with a fixing portion. The front end of the sleeve rod is provided with an insertion hole for ^ ^… is provided with a groove, and a through hole is provided near the front end of the sleeve rod. The through hole and the insertion hole system are It is connected, a tool is inserted in the middle of the outer edge of the sleeve, and the tool and the insertion hole are in a connected shape, and a groove is provided in the middle of the outer edge of the sleeve. The buckle is fastened, and one end of the c-shaped buckle abuts against a fixing part of an elastic body at the second end of the outer sleeve, and then a ^ ring sleeve is set, and the inner groove provided on the side of the snap ring can be fixed with the The convex parts provided by the two parts are engaged with each other; and a U-shaped elastic tenon is placed at the U-shaped open ends of the two ends of the two-door W Hai elastic elastic rod formed between the outer sleeve and the sleeve, and forms a snap part, And the other end of the card part forms a bent part with a bent corner, and the card part is inserted into the Ϊ i 2 of the sleeve. The: the tenon abuts against the groove of the tool ' Fold line portion against the top. The inner diameter edge of s, so that it can be quickly assembled and replaced by the sleeve structure. When using it, when the outer sleeve is moved upwards, the screwdriver head is taken out, and the screwdriver is pulled out. If the head rolls down in the corner again, it means that the screwdriver's head should be dropped to the ground carefully. The fate of the tie is that the applicant in this case = the user has considerable inconvenience. In fact, it is necessary to describe the many years of experience derived from the Zhizhi structure, and the long-term six-fate relationship is that the applicant of this case, by virtue of the knowledge of the replaceable screwdriver sleeve structure, and experiments, finally improved the above. The practice is to benefit all consumers and industries. M245010 V. Creation instructions (3) This suction device avoids the structure's anti-sliding arc-shaped retaining grooves' and the retaining ring containing two flat rods on the outer edge of the buckle [new content] Provided is a hollow circular tube which is designed to be used by a user to remove a screwdriver head before the screwdriver head is pulled out. The hollow sleeve includes two creative purposes. The front end of the set of rods is provided with a hexagonal head and a concave ring groove is recessed. The end of the set is provided with a middle and one hollow chamber. The chamber contains a row of through holes. The end of the ring is abutted against each other; it is a U-shaped bullet. The elastic card sleeve is dropped with a cautious and cylindrical end in front of it. The hole is provided with a groove for an elastic body, and the other end is improved in structure, temporarily adsorbing the ground; it is changed to roll the ground. The outer edge of the body has a large inner ring at one end; a hole at an appropriate place on the wall of the room can be provided at the same end; a connecting c-shaped buckle fastening at the front end of the rod is provided with the other part of the outer space and the locking portion The end forms a subhead and a part. In the through hole, the elastic concave ring groove has a 'adsorption device'. The first end with a larger diameter is provided with a sex tongue, which is placed on the outer sleeve and the sleeve tongue. The two ends are open at the two ends and form a bent portion with a bent angle. The locking portion is inserted into the tenon, and the protruding portion protrudes from the insertion hole. The folded portion abuts against the inner diameter of the outer sleeve. The kit has two ends. The first and second ends meet at the intersection with a magnetic piece. The hollow space is placed with a subhead. A post is worn everywhere, and is sleeved, and the clamping portion formed between the second ends of the C-shaped tube is abutted against the starting edge of the sleeve; a first end forms a shoulder groove, and the second 丄 V Loquat leaf

The end is connected to the ~ * bullet, the inner diameter of the mountain, and the ΐ: ΐ is connected, and the other end of the spring is against the other end of the sleeve, and the card is fixed. The two are embedded with a fastener, and the shoulder of the kit will be Arrival kits are limited to the chamber. Yigong: = Compared with the structure and efficiency of the conventional technology. It can achieve the improvement of the structure of the sleeve, which is easy to use. It uses an elastic tenon, which uses the effect of the steel ball card two, which improves the conventional replaceable screwdriver sleeve. Structural points. * 'When assembling or disassembling, the steel ball is easy to come off. The lack of elasticity, the card's holding force, and the card part, which also raises the steel ball and the oblique pressure. 3, the original can be removed when you want to remove the screwdriver head As shown in the third picture, the user manipulates the inside of the sleeve (2), and the sleeve (2), where: the sleeve is made so that it can be used in the outer sleeve for the second stopper surface, and only the sleeve head is made. The front and the front are dropped accidentally and are related to the composition of this kind of sleeve, the 2) and the outer structure are improved, there is a diameter edge from the inside to the outside by the clamping force of the outer channel, there is an improvement of the clamping structure, temporarily adsorbed Ground; it rolls off the ground. [Embodiment] A sleeve structure and a structure-improved tie rod (2), a sleeve (1), and an elastic tenon provided by it have a pressing force, that is, they have a first inward abutment against the elastic tenon. The known structure is the use of force. It uses the adsorption device and the screwdriver head to prevent the user from being familiar with the structure of the screwdriver head. Please refer to the first picture to the outer tube (1 is placed on the outer tube and there is a space between the outer tube ( 1 4

M245010 V. Creative Instructions (5) There are a plurality of non-slips, one of which is 2 1)) front, and) the rear end has a suction 2 flat 2) series of grooves (empty ring sleeves at the ends) (A screwdriver head is provided at the appropriate end of the wall, and a bump is attached to the device (1 1 is provided at the diameter edge), while the arc-shaped abutment tube (1 edge (1 2) includes a retaining ring with two ends and the other end attached) 3); 2) is provided with a hollow space ring with a hexagonal insertion hole with a fixing groove 4) a post (3) is recessed, and the through hole (2 4) is connected to each other, and 2 5 ) 2 2 a concave (21) container (2) can be grooved, and (2 holes (2) 2 6 (2 3)), 8 of the snap-in fold) 8 1 concave ring 1) There is a container ( Sleeve (2 for one subhead (4), Sleeve (2 1), where to put it 11) The (41), the right end of the chamber (2), 2 4) and the middle of the outer edge) Clamp, and 7), and the other contradicts, tied to the jacket), the elastic (281) part (2 8 2 two through holes (2) will protrude from the inner diameter edge of the groove (4 1); the kit ( 3 1 2 3) Near sleeve, the through sleeve (type buckle (elastomer ring (1 (2 8 It is for one C 2 6). One end is against the space formed between the elastic tenons of the card at the second end of the outer sleeve (1) (the end is open and forms a hole (2 rings are provided with a C-shaped buckle) (The end is connected with the set of rods 8) (28 parts (2 the elastic 2 2) parts (2 pieces (3 (1) U-shaped (2) U-shaped two 1) of 8) 1) By 8 2) the suction mount 1) has a sleeve (2 (2 4)) with a bent end at the other end (including a first end (3 1 is inserted into the sleeve 2 8) and a screwdriver head ( It rests on the outer part (3), the pipe (1), the tenon (2, and the card part), the card 4), the insertion hole (upper, the fold), the sleeve 1) and a larger diameter second

Page 10 M245010 A phase (6) 2 Capacities and clarifications 1 The emptiness and utterance 3, the middle} touches {} of 4, end 3} 3 within five is the same as 5 of 3, and C is 5 other x) y 0 < 0 fixed CM C card 1 3 c C pieces at} 3 3 篑 rod fixed 1 丨 {elastic sleeve snaps against 2 parts for a while C shoulder and lean against} room magnetic} 3 capacity one by one 2 series are embedded in 1 and there are 1 inner 3 positions and 3 ends} C limit disposal C another 1 will be I end ^ ~ ^ shoulders have 2 4 2 1 end set 3 C} 3 2}, C Slot 1 C, 1} Spring-loaded 3 pieces 1 2 2 spring clip sleeve 3 3, and the pieces make the c C set, sleeve,, when the diameter of the end slot is} The original chamber (driver head ( 2 assembling process, 2 1) inside, sleeve 4), and the other end is 8) the clip (2 (2 6) buckle the sleeve, a C-shaped buckle, and an elastomer (2 7) from the sleeve C-shaped Buckle (the other end slides 1) the other end. And the two ends of the screwdriver head body, the space part is changed to one of the folded parts 2 6), and inserted, and finally will be, so as to achieve the original creation In use, when inserted into the insertion hole, the elasticity against the C-shaped body is large and large, which will cause the original resistance to abut against the outer casing ... (3) Insert the sleeve = the angle inserting hole (2 2) end is inserted with raft birch (2 3), and then insert the elasticity) into the through hole (2 4), and insert: $ in the groove (2 5) After the second, the end is sleeved, and the abutment is against the second: The rod (2) is fixed to the outer sleeve by the outer sleeve (1), and the retaining ring (1 3) is fixed to the outer sleeve. In the fourth and fifth figures, when you want to pull the outer sleeve up, at this time, the elastic ^ and the snap ring on the second end of the outer sleeve, and the elasticity of the inner diameter of the sleeve outside the through hole position is arc-shaped. The fold of the edge pops out, and the inner edge of the edge will detach slightly.

M245010 V. Creation instructions (7) The through hole is in an inclined state, and the card can smoothly insert the screwdriver head into the insertion hole on this date, when the card will protrude out of the insertion hole and the magnetic part, the In the case of the suction device, the end of the screwdriver head has not touched the shoulder to bear against the fastener; it also pushes upwards, so when the screwdriver head is inserted into the insertion hole, the magnetic part of the screwdriver is attracted and the screwdriver head is inserted into the screwdriver. One end will be absorbed by the elasticity of the elastic body, and the outer sleeve will naturally fall down = the sleeve is loosened. At this time, the elastic tenon will move at the same time as the outer sleeve is moved into the sleeve. The radius of the diameter edge abuts the edge, and homeopathy = the fold is restrained by the outer groove and caused? The head is pressed by the clip of the elastic tenon = the concave ring of the child's head, so that the shoulder is separated from the clip # (such as the first set :: driver head: the card engine of the raw tenon, and the adsorption of magnetic parts can be inserted. When inserting the screwdriver into the hole, when you want to remove the screwdriver head, you need to pull the outer sleeve upward. The tenon will also be outside the position of the through hole. 1 Try the inner part of Lu Ne to make the fold that originally abuts the arc-shaped abutment edge pops out, and the sub-head will be pushed by the spring and protrude from the insertion hole, and the magnetic piece: attached Hold the screwdriver head 'does not cause the user to drop the ground before removing the screwdriver head' and the user can smoothly remove the screwdriver head at this time. &Quot; This creation uses an adsorption device that can temporarily remove the screwdriver head before trying to remove it. The screwdriver head is adsorbed to prevent the user from falling to the ground before removing the screwdriver head. It improves the conventional structure. The screwdriver head often rolls off the ground due to the user's careless operation. 者 The above is for explanation only. The preferred embodiment of this creation is not ·

Page 12 M245010

Attempts to build on the same should include comprehensiveness and disclosure of benefits that have "effects," and to promote the novelty of the cost-effective structure described in the original spirit of the spirit of this work. Guan Xinhe would like to ask for any form. The following ancient restrictions are based on the fact that anyone who intends to protect the creation of this work is protected. Any modifications or changes will still be made to 'the sleeve structure of this creation. Constructing #, using real works, has an innovative structure that Ke has n’t seen before, so its "should be no doubt" and this creation can be more advanced than the known structure and therefore "progressive", which is fully in line with China's professional The requirements of the patent application requirements were filed according to the law, and were affirmed.

Page M245010 Schematic illustration of the preferred embodiment of the creation can be explained in more detail in conjunction with the attached drawings, so that the reviewers can gain a better understanding of the creation, of which: A. Main components Explanation of symbols: 1 ------ outer tube 2 --2 11 2 3-2 5- 2 7- 2 8 13 --3 11 bump snap ring sleeve rod one fixing groove post grooved elastic card Section 12 14 2 1 2 2 2 4 2 6 2 8 Arc-shaped abutment space Department chamber insertion hole through hole C-shaped elastic buckle 34 2 8 2 —Folding section adsorption device 3 1 One set first end 3 1 2---- Second end shoulder 3 2 --- --- Receiving slot magnetic piece 3 4---- Spring clip screwdriver head 4 1---- Concave ring groove B, shown Explanation of the number: The first picture is an exploded view of the structure improvement of the creative sleeve. The second picture is a perspective view of the structure improvement of the creative sleeve.

The M245010 diagram on page 14 is a brief explanation. The fourth diagram is a sectional view of the use of the improved sleeve structure in the present invention. The fifth diagram is a schematic diagram of the operation of the improvement in the structure of the creative sleeve. The sixth diagram is a sectional view of the use of the conventional structure. And the seventh diagram is a schematic diagram of the operation of the conventional structure.

Page 15

Claims (1)

M245010 VI. Scope of patent application i:: ΐSleeve structure improvement 'mainly includes-outer tube and catty, and' ^ sleeve rod system is placed inside the outer sleeve tube, and the sleeve rod fish is outside ~ the sleeve rod is provided with a space portion, of which Butao camp—the outer jacket is hollow, and it includes two ends, the radius of which is provided with an arc-shaped abutment edge, and the other end is provided with a __ ^ ring; There is an accommodating chamber. The wall of the accommodating chamber is provided with a ring at an appropriate place. The front end of the sleeve is provided with an insertion hole for a tool to be inserted, and the + clamping groove has a concave ring groove, and the rear end of the sleeve is provided with a connection. In addition, the office tool is provided with an adsorption device, which is arranged near the front end of the sleeve rod and is connected to the insertion hole system in a proper shape, and the ring 2 at the middle of the outer edge of the sleeve rod is a through-hole groove. For a C-shaped buckle, one end of the C-shaped buckle is against the C groove body, and the other end is against the retaining ring at the second end of the outer sleeve. It is placed in the outer space of the outer sleeve and the sleeve rod. The U-shaped ends of the elastic tenon are open at both ends and form a fold at the other end of the card portion. The card-based portion interposed ^ 'and the through-hole of the elastic tenon of the card will abut against the concave portion of the tool. Sheath portion of the rod against the top line of the edge by the inner diameter of the outer sleeve. 、 G ′ the fold 2. According to the item i of the patent application scope, the adsorption device 4 includes a kit, the kit is good, and a second end, the first and second ends meet to form a shoulder The Xi end is provided with a receiving slot for placing a magnetic piece, and the second end is filled with an emperor. "The other end is set, and the other end of the spring is abutted against the inner diameter of the other end of the sleeve. Connected with-card firmware 'At the same time, the shoulder of the kit will abut against the card firmware. Second: The card embedded with the card firmware is limited to the accommodation room. 7 kit Page 16