TWM240536U - Improved igniting gun head - Google Patents

Description

JH240536 V. Creation Description (1) [Technical Field to which the New Type belongs]: This creation is about an ignition gun with the function of changing the ignition gun. By this kind of rotation, the eunuch has the angle of the rotation of the flame. Turning this gun $, can change the fire [Prior technology]: Press, the conventional ignition grab structure, its flame detection can only be a fixed direction when the flame is sprayed out, ",", Li Yan type, Μ has its flaws in use. [New content]: In view of the above-mentioned defects and limitations in the 4th case, the creator of the case has accumulated personal affairs; in the end, he has carefully studied the 'finally designed a kind of experience'. The main purpose of the creation is to improve the conventional ignition head in Xiezhi because the improvement of the musket head is the lack of fire. U turning 'can only fire the fire talk in a specific direction as a piece; there are left and right seats at the end; The middle phase tube M tube is captured as described above. The main body corresponds to the rear component of the shaft body. The main components of the rear part are the main body, tube grabbing, and button tantalum holes. The right shell is composed of the front of the left and right shells. Hanzhan also consists of left and right pipe bodies, which are composed of -hole seats and -screw shaft sleeves on the shaft, rotating springs and screws, respectively; Inside the hole, then screw

M240536

V. Creation instructions (2) Pass through the screw seat of the right shell clamped to the shaft, and then let the rotary spring sleeve be placed in the recess of the shaft, and then let the shaft pass through the spring and the right shell and fit with the screw. To form a rotatable ignition head. According to this, the design of this creation has the following improvements: 1. The pipe grabbing components used in this creation are circular and left-right symmetrical, so it is very convenient and easy to repair or assemble. . 2. Since the grabbing pipe in front of this creation can be rotated, the range is from 90 degrees down to 120 degrees above the famous L, so the user can use the ignition gun more conveniently. 3. Because a recess is formed in front of the body of this creation, it can be placed in the recess by turning 90 degrees downwards when the ignition is used. In addition to protecting the gun, it is not easy to damage and saves money. Storage space for the ignition gun. [Implementation]:

The structure, characteristics and use effect of the watch creation ′ Here is a better feasible embodiment and cooperation First, please refer to the first exploded perspective view. 12 components (3). This is shown in the first figure. This creation includes the ontology (i), which is presented in the two perspectives of this creation (1), grabbing (2), and pressing M240536 5. Creation instructions (3) The ontology (1) mainly includes left and right shells (11), (12), and the front and left of the left and right shells (11), (1 2) are provided with corresponding shaft seats (i 11) and (1 2 1), the shaft seats (111) and (1 2 1) The centers are respectively the shaft holes (11 2) and (1 22); in addition, the inner sides of the shaft seats (111) and (1 21) are further formed with recesses (11 3) and ( 1 2 3). The pipe grabbing (2) is also avoided by the left and right pipe bodies (21) and (22). The rear ends of the left and right pipe bodies (21) and (22) are the rotating shafts (211) and ( 2 21), a recess (21 2) is provided on the outside of the rotating shaft (211), a shaft hole (213) is provided in the recess (212), and a gear card is provided on the outside of the other rotating shaft (221) The groove (222) and the gear clamping groove (222) are provided with a shaft hole (223) Γ ^ The button assembly (3 (31), spring (32), and composing) is composed from right to left in order from the first The shaft rotation spring (33) and the second shaft (34), then see the combined cross-sectional view of the creative direction AA shown in the third and fourth figures (and when creating the combination, first the left and right tube bodies

$ 8 pages

M240536 V. Creation instructions (4) into a barrel (2), and then the rotation spring (33) in the button assembly (3) is combined with the recess (212) of the rear shaft (211) of the grab tube (2), After that, the shaft seats (丨 n) and (丨 2 丨) at the front ends of the left and right shells (11) and (1 2) were respectively inserted into the shafts (2U) and (22ι) on both sides of the rear of the barrel (2). The left and right shells (11) and (1 2) are combined into the body (1), and the corresponding left and right shells (11) and (12) recesses (113) and (123) are also Will be combined together to form an accommodating space for placing the barrel (2) to complete the combination of the body Γ (1) and the grab tube (2). After that, pass the second shaft (34) in the push button assembly (3) through the right housing (12) shaft seat (121) shaft hole (122), and let the second shaft (34) side gear (342) ) Snaps into the gear slot (222) on the side of the shaft (221) and the car center (341) penetrates into the shaft hole (223) of the gear slot (222) on the side of the shaft (222) to complete the second shaft The combination of the lever (34), the right shell (12) of the body (丨), and the shaft (221) of the barrel (2). Next, the spring (32) in the push button assembly (3) is sleeved outside the shaft center (311) of the first shaft (31) ’so that the shaft center (311) of the first shaft (31)

Penetrates into the shaft hole (213) of the recess (212) on the side of the rotating shaft (211), and ^ the shaft center (311) of the first shaft (31) will fit into the shaft center of the second shaft (34) ( 341) The outer side is used to be fixed by combining with each other to complete the self-combination of the first shaft (31) with the left shell (11) of the body (1) and the shaft (211) of the barrel (2) to form a Fully rotatable ignition head.

Page 9 M240536 V. Creative Instructions (5) Finally, please refer to Figures 4, 5, and 6 for the combined cross-sectional view and combined cross-section action diagram of the direction of the creative A-A (also refer to Figures 1 and 2) The first use of this creation is to first press the first shaft (3 1) by hand, so that the spring (32) is compressed, and at the same time drive the second shaft (34) that is fitted with the first shaft (31). The side gear (342) is separated from the barrel (2) rotating shaft (221), and the face gear clamping groove (222) 'allows the barrel (2) to be connected from the left and right shells (11) and (12) of the body (1). The recesses (ι13) and (123) are raised 90 degrees upwards to the horizontal position ', then turn the grab pipe (2) by hand, and use the The rotation spring (33) rotates up or down in units of 30 degrees, so that the pipe grab (2) can be turned up to 120 degrees and the highest, and can be lowered to 90 degrees when the pipe is grabbed. (2) When it is turned to the required angle, the second shaft is released by the first shaft (31), and the spring (32) rebounds, and at the same time, the $ is engaged with the first shaft (31). The side gear 342) of the second shaft (34) is locked in Tube (2) the shaft (221) side gears slot (222 ') to complete the creation of the present embodiment rotates the ignition grab head. The above is only to explain the preferred embodiment of this creation, not to attempt: 柃: This creation is limited in any form, so that any modification of the creation under the same creation Or changes should still cover the scope of this creative intention. In summary, the "the structure of this creation can indeed achieve the expected effect of the creation" and the "utility" and "advanced requirements" of this case that are in compliance with the patent law, and the structure described in this creation and Its characteristics are proposed in this case

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Page 11 M240536 Simple Explanation of Drawings The first picture is a three-dimensional exploded view of the first perspective of the creation. The second picture is a three-dimensional exploded view of the second perspective of the creation. The third picture is a three-dimensional composition picture of the creation. The fourth picture is a combined sectional view in the direction A-A of this creation. The fifth picture is a combined sectional action diagram in the direction of A-A of the creation. The sixth figure is a plan view of the creative gun barrel turned down and placed in the body recess. [Simple description of component symbols]: 1 body 11 left shell 111 shaft seat 112 shaft hole 113 recess 12 right shell 121 shaft seat 122 shaft hole 123 recess 2 gun barrel 21 left body 211 rotating shaft 212 shaft hole 213 recess 22 right Tube body 221 Rotary shaft 222 Gear slot 223 Shaft hole 3 Button assembly 31 First shaft 311 Shaft center 32 Spring 33 Rotation spring 34 Second shaft 341 Shaft center 342 Gear

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Claims (1)

M240536 6. Scope of patent application 1. An improvement of the ignition gun head, including: a body; its features further include: a left shell with a shaft seat at the front end and a shaft hole in the center of the shaft seat; a right shell, The front end is provided with a shaft seat, and the center of the shaft seat is provided with a shaft hole. A pipe grabbing feature further includes: a left pipe body, the rear end of which is a rotating shaft, the rotating shaft is formed with a recess, and a shaft is arranged in the recess. A right pipe body, the rear end of which is a shaft, the shaft is formed with a gear slot, a shaft hole is provided in the gear slot, the right pipe system is combined with the left pipe body, and the rear ends of the left and right pipe bodies are The rotating shaft is sleeved on the shaft seat at the front end of the left and right shells, and the left and right shells are also combined with each other; a button assembly, which further includes: No .: Ϊ rod: its side extends forward to form a shaft And the side is formed with a 彳 f [the first shaft rod passes through the shaft hole of the right housing shaft seat, and the side gear is snapped into the gear slot of the agricultural surface, and the shaft is also penetrated by the side gear card of the shaft, a spring ; = Spin, spring, which is combined in the recess of the rear shaft of the left shell; = shaft, A hollow shaft center extends forward from the side, said system passes through the shaft hole of the left housing shaft seat, and the shaft center is sleeved with the shaft hole of the side recess of the shaft and the above-mentioned second shaft; According to the ignition head improvement described in item 丨 of the patent application scope, a recess is formed inside the i 忒 shaft seat. ’, ^ 3 The ignition head improvement as described in item 1 of Shenyan's patent scope, wherein, the M240536 VI. Scope of patent application A recess is formed inside the shell shaft seat Page 14