TWM264076U - Improved structure of pneumatic tool - Google Patents

Description

M264076 ^ Creation instructions (1) [Technical field to which the new type belongs] Seeds will be made more fifteen-figure Figures are pivoted with convex through-holes and the length is 5 1) Vertically 6 0)), so that the moving tool) is separated from the sleeve speed That is to say, the present invention relates to a structure improvement of a pneumatic tool, especially a pneumatic tool driving head structure in which the engaging element quickly falls off and engages to facilitate operation. [Prior technology] According to my previous knowledge, 'mainly includes a driving head (5 1). For the structure of a conventional pneumatic tool, please refer to the first pneumatic tool (50) at the front end. A driving head (5 1) is provided with a (52), a set of assembly elements (60) is cylindrical, and a groove (61) is fitted with a long groove (61) at the drive head (i hole 61) of the pneumatic tool (50). ), And-'the pivot (63) can pass through the long hole (62) of the sleeve element (62) and the pneumatic tool (5 to: (the sleeve element (60) can be dragged by the bevel hole (52 ( 50) Rotate it up and down. It is used in aerodynamics, and there is a smart y moving head between the fitting elements ... and the fitting does not need to be pulled out forcefully) t) 3), so that it can be quickly down The problem described: Efficacy 'but the pneumatic tool and handle (50) used in the assembly process and the sleeve; ^ Yuan Zhuzi (6 3) is a long rod-shaped' pneumatic 'sleeve, and the pivot rod (G ^ (6 〇) is mainly relying on the pivot (6 3 (6 3) t the area of force and the product and appearance is more slender, when this pivot and the action of the sleeve, the oxygen, movement is large, After using for a period of time, it is used as a milk removal tool 50) together with the sleeve element (6〇)

930528 Pneumatic tools.ptd Page 5 M264076 Fourth, creation instructions (2)

There may be cases where the fit is not tight enough to cause loosening, which is the lack of conventional tools. Another conventional pneumatic tool structure such as U.S. Patent Nos. 3 1 7 2 0 γ and 5050467, the main body protrudes at a four-corner end at the front end, and is provided with 5 moving elements that can pass through the interior of the main body and the protruded four-corner end. That is, the element 36 is at 5050467 or the element 43. When the movement element is pressed on the back side of the body during the movement, the movement of the element on the body can be caused by the displacement of the movement and disassembly, but the conventional pneumatic tool has the following defects: ~ The pneumatic tools in these two patent cases require a moving element to pass through the body, which is more complicated in structure. When it is to be assembled, it must take a long time. The simple effect cannot be achieved in the manufacturing process, and the cost is relatively low. High, this = the lack of these two patent cases. Another commonly used pneumatic tool is US Patent No. 3222096, which mainly loops an elastic element on the four-cornered head, and then the sleeved element is sleeved on the upper and lower-positioned element and the four-cornered head. This elastic element is provided, but this patent case However, it has the following shortcomings: The US patent case 3 2 2 0 9 6, because the elastic element ring is located at the outer end of the four-cornered head, it is not aesthetically pleasing in appearance, and may be damaged due to collision and friction for a long time. . In view of the lack of a structure of the aerodynamics mentioned above, the creator borrowed years of experience in related industries and continued research and development. Finally, a product with practicality and improved abuses was finally released. [New content]

930528 pneumatic tools.ptd

M264076

Fourth, the creation description (3) The reason is that the system includes: the body has a through hole on the front end of the fitting element with a through hole set in the recessed edge of the fitting element; one against the ring pressure, so that the button is pressed and the combined book The main body of the creation body has a protruding end. The outer periphery of the sleeve is pressed against the inner edge of the button system or abuts against the component system. It provides a driving unit to drive the fitting end and the through edge and fit into the second concave body. A type of pneumatic part and a ring head are fitted on the fitting edge where the holes of the body are positive through holes to each other; The structure of the tool is improved, and it is mainly composed of a push button. Among them: a head is provided with an abutting hole; a driving head is connected in a vertical direction; a ring is sleeved, and the inner periphery of the ring is recessed with a first element through hole Inside, the button can be pressed. This ring can force the drive head under the button to press the button.

^ In order that the review committee members have a better understanding and approval of the purpose, characteristics, and effects of this creation, the preferred embodiment will be described in conjunction with the illustrations below: [Embodiment] First, please refer to the first figure, this The creative department provides a pneumatic tool structure improvement, which mainly includes: a body (丄 〇), a set of components (20), a ring (30), a push button (40), and an elastic component (41) ), In which: a body (1 0), a driving head (1 1) protruding from the front end, a driving hole (1 2) recessed on the driving head (1 1); a set of components (2 0) The sleeve end (2 1) is fitted with the drive head (1 1) of the body (1 0), and the other end is provided with a sleeve hole (2 4), and a through hole (22) is opened in the vertical direction. Hole (22) with appropriate

930528 Pneumatic tool.ptd Page 7 M264076 Fourth, the creation instructions (4) 2 1) and the depth of the through hole and abutting the edge (2 3), the sleeve end (2 2) are connected to each other; a loop C 3 〇) can be sleeved on the man-edge, and right at the through hole (2 2), the second concave edge (") on the periphery of the ring D 7 (2 ^), and on the second concave, edge ((Inner = Set-there is a first recessed edge (3 丄) with a shallow depth; 2) Each side is provided with a push button (4 0) and a through hole of an elastic element (fitting element (2 0)) (2 2) ^) can be nested outside the fitting element (20), and the first-concave edge (3 i) or the second concave edge-(40 ^^ (4 ^) half 0) is pressed. = T framed circle (3 § After the overall combination, it is shown in the second picture. Please refer to the third picture, which is a picture of a (4 0) and -elastic element (4 丄) set for this creation, -press button In the through hole (2 2), when the ring (3 0) rotates to the first?) 1) 'is due to the first concave edge of the ring (3 0): ^ 2 (the depth of 3 can force the pressure " (4 〇) Press down to make the button (U is shallower than the main body's hole (12) ±, at this time Ben's pressing against the drive head (1 1) can be caused by pressing the button (40) And the fitting element?) Of) fits each other, and can make the fitting element (20) not fall off. [0] The figure is a schematic diagram of the creative side. 'Fourth, please continue to refer to the fifth figure, which shows that when the ring (30) is rotated to the position of the second concave edge (32) for this creative action, 2 1 _ (3 0) "the second concave edge (3 2) has a deeper depth. This ring element (4 1) pushes the push button (4 〇) back due to the elastic effect.

930528 Pneumatic tool.ptd Page 8 M264076 Fourth, the creation instructions (5) (4 0) are on the second concave edge (3 2) of the ring (3 0), so that the pressing button (4 0) is released from the body (1 0) of the abutment hole (1 2). At this time, the fitting element (2 0) can be removed from the driving head (1 1) of the body (1 0). _ Please continue to refer to the sixth figure, which is the second embodiment of this creation. This creation is further provided with a push button (40) and an elastic element (41). The inner edge of the ring (30) is up and down. The positions are provided with a first concave edge (31) and a second concave edge (32), and a through hole (2 2) is additionally provided on the fitting element (20) to cooperate with each other, so the drive of the body (1 0) The head (1 1) and the engaging element (20) can be engaged with each other by the two pressing buttons (40). Please refer to the seventh figure, which is the third embodiment of this creation. The creation button (40) is changed to a two-bead shape, and a ring groove (2 5) and a notch are provided on the fitting element (20). (2 6), a matching abutment groove (3 3) is provided on the ring (30), one end of the elastic element (4 1) is fixed to the lacking groove (26) of the fitting element (20), and the other end is clamped The groove (3 3) in the ring (30) 〇 Please continue to refer to the eighth figure, which is the action diagram of the third embodiment of this creation. When the ring (30) is subjected to the elastic force of the elastic element (41) Immediately · Rotate to the first concave edge (3 1), when the ring (30) is rotated to the position of the second concave edge (3 2), the fitting element (20) can be separated from the driving head of the body (1 0) (1 1). At this time, the ring (30) is released, and the ring (30) is returned to the position of the first concave edge (31) due to the restoring force of the elastic element (41). -

930528 Pneumatic tool.ptd Page 9 M264076 Creation instructions (6) Please continue to refer to the ninth and tenth illustrations, which is the fourth embodiment of this creation. The ring (30) may only have a second concave edge ( 3 2), and the push button K (4 0) is hidden in the through hole (2 2) of the fitting element (2 0). When the a ring (3 0) is in the-position, press ㉟ (4 〇) to Relying on the book; (1 0) In the abutment hole (1 2), when the ring (30) rotates to the position of the concave edge (3 2), press the button (4 〇) to release the body ^) ( m, (Bu 12 "Bu 'fit element (2 0) can be taken out of the body, please continue to refer to the eleventh figure, this example is to change the button (40) to a long rod shape, and Change the through hole (2 2) of the fitting element 7 ′ to a matching shape, and change the abutment hole (1 2) into a notch and located on the drive head. The twelfth picture is the creation The fourth embodiment moves from the winter edge ring (30) to the first concave edge (Chuan J:,; Figure ': rotation is pressed against the body by the pressure of the ring (30) ") 2) when the rotation The ring (3 〇) is the second) J abuts the hole (1 piece (20), press ...)), which is the set element ( 12) And leave it. The body (10) meets the hole. The fitting element (20) of the creation. The body (10) of the creation can be a pneumatic and the sleeve shown in the second figure. Please refer to the thirteenth figure. The first of this creation: moving tools. (2 0) may be an adapter (20), an example of money, and a fitting element (27). 930528 pneumatic tool with a protruding sleeve end.ptd M264076

Seventh embodiment, nesting Eighth embodiment, nesting Nineth embodiment, nesting Please refer to the fourteenth figure, which is the first component (20) of this creation can be a floating joint (20). Please refer to the fifteenth figure, the component (2 0) of this creation can be a post (2 0).凊 Refer to Figure 16 of the younger brother, the component (20) of this creation can be a universal joint (20). The main advantages of this creation are:

When the ring (30) is rotated, the pressure of the button (40) is forced because the first concave edge (3 1) and the first concave edge (3 2) of the ring (30) have different depths. , So that the pressure button (40) abuts against the abutment hole (1 2) of the body (10), or the elastic element is about to push back the sleeve element (20). The pressure button (40) rises and also presses the ring ( 30) of the second recessed edge (3 2), so that the push button (40) is detached from the abutment hole (1 2), at this time, it has the function of quickly disengaging and fitting the engaging element (20). 'That is, there is no need to pull out hard.

To sum up, this creation has both novel and practical effects, and can improve the shortcomings of habitual use. It is indeed an excellent creation that can meet the requirements of a new patent. An application is filed in accordance with the law. Scrutinize carefully and pray for granting a quasi-patent early!

930528 Pneumatic tool.ptd Page 11 M264076 Brief description of the diagram (1) Schematic part: The first picture, the second picture of the creative structure, the third picture of the three-dimensional painting, the fourth picture of the creative movement, The fifth picture on the side of the creation, the sixth picture on the creation, the second seventh picture on the creation, the third eighth picture on the creation, the third ninth picture on the creation, and the fourth tenth on the creation Picture, Photograph No.11, Photograph No.12, Photograph No.12, Photograph No.13, Photograph No.14, Photograph No.15, Photocopy The 16th drawing of the creation, the 17th drawing of the creation, and the conventional pneumatic (2) drawing number part: (1〇) the body (1 2) the abutment hole (20) the fitting element (2 2) through hole (2 4) An exploded view of the socket hole. Combination diagram. schematic diagram.视 Schematic. schematic diagram. Schematic illustration of the structure of the embodiment. Schematic illustration of the structure of the embodiment. Example action diagram. Schematic illustration of the structure of the embodiment. Example action diagram. The fifth embodiment is a structural decomposition diagram. Schematic diagram of the fifth embodiment. Schematic decomposition diagram of the sixth embodiment. Schematic illustration of the structure of the seventh embodiment. The eighth embodiment is a structural decomposition diagram. Schematic illustration of the structure of the ninth embodiment. With structural decomposition diagram. (1 1) Drive head (2 1) Sleeve end (2 3) abutting edge (2 5) ring groove

Page 12 M264076 Brief description of the diagram (2 6) Notch (3 0) Ring (3 2) Second concave edge (4 0) Button (5 0) Pneumatic tool (5 2) Through hole (6 0) Socketing element (6 2) long hole (2 7) sleeve end (3 1) first concave edge (3 3) abuts groove (4 1) elastic element (5 1) driving head (6 1) long groove (6 3 Pivot

Page 13

Claims (1)

M264076 ——............ 5. Scope of Patent Application 1. An improvement in the structure of pneumatic tools, which is mainly composed of a body, a fitting element, a ring and a push button, of which · The main body has a driving head extending from the front π '. The driving head is concavely provided with an abutment hole; a set of combining elements is fitted to the driving head of the main body, and is opened in the vertical direction—Song ^, between the fitting end and the through hole A ring can be set on the outer periphery of the ring and facing the through hole. A second concave edge is recessed on the inner periphery of the ring: = m is inserted into the through hole of the fitting element, and the button is pressed. Reliable abutment on ring two =: two concave edges; this ring can force the push button to be pressed down, so that the push button abuts against; the & hole on the belly & The engaging elements are engaged with each other. Change the model to one of the pneumatic tool structures described in item 1. Wen Liang, /, Medium, the other end of the sleeve a 7G piece can have a socket hole. Wenliang 3: Qi: Shen; Zhi: f Pneumatic tool structure ^% 卞% can have a leaning edge. Improvement 2 is a kind of pneumatic tool structure described in item 1; concave,;! The inner peripheral edge of the garment ring may be concavely provided with a second concave edge having a depth of -5, and a shallow first concave edge as described in the patent application for item 1 or 4. 'The first recess, and the sides of each side are provided with a depth of more than Θ, as described in the patent application, which is the first improvement, which can have a bomb # ^ 4 贝 A type of pneumatic tool structure 7, such as the patent application For J: On the button. Improvement, among which 'Shengxue Ke's semi-exposed pneumatic tool structure 930528 pneumatic tool. Ptd page 14 M264076 V. Application for patent scope 8, such as patent application scope is the first structural improvement, of which, one can be added separately The first recessed edge and the second recessed edge are matched with each other through holes so that the body's driving button is engaged with each other. 9 、 If the patent scope of the application is the first improvement, of which, the button can be a two-bead notch. The mating ring is provided with a matching pattern for the notch of the fitting element, and the other end is clamped. 10 The clear patent is a structural improvement, in which the push button is changed to a through hole to a matching shape, and is located on the corner of the drive head. 11 1. If the patent application is a Chu structure improvement, among which, the fitting element is 1; 2. If the patent application is a structure improvement, where the body can also be electric 1 3; if the patent application is a structure improvement, Among them, the fitting element may be 14. If the patent application is a conformation improvement, among them, the fitting element may be 15, and if the patent application is a construction improvement, where the fitting element may be 16. The patent scope is a pneumatic tool button described in item 4 or above. ^ The upper and lower positions of the inner edge of the ring are placed on the fitting element, and an additional moving head and the fitting element are added. The tool has a structure, and a ring groove and a ring element are provided on the fitting element, and another end of the elastic element is fixed on the ring groove. One of the pneumatic tool knots described in item 1 has a long rod shape, and the body fitting hole of the fitting element is changed to a notch shape. The one of the pneumatic tool knot sleeves described in item 1. One of the pneumatic tool knotting tools described in item 1. One of the pneumatic tool transfer adapters described in item 1. _ One of the pneumatic tool knot floating joints described in item 1. A pneumatic tool binding rod as described in item 1. A pneumatic tool knot as described in 1 item Page 15 M264076 5. Scope of patent application Structure improvement, in which the fitting element can be universal joint 〇 1B1 930528 pneumatic tools.ptd page 16