CN217501402U - Ultrasonic wave assembling structure for electric stay bar sleeve - Google Patents

Abstract

The utility model discloses an electronic vaulting pole sleeve pipe ultrasonic wave packaging structure, including the sleeve pipe and with the ball socket fixing base of sleeve pipe adaptation, the intraductal fixed chamber of ball socket that is equipped with of cover, just the fixed chamber of ball socket is equipped with the opening, ball socket fixing base one end be equipped with the protrusion set up can with the connecting portion of the fixed chamber adaptation of ball socket, the fixed chamber opening part of ball socket be equipped with can with connecting portion complex ultrasonic bonding wire, ultrasonic bonding wire orientation the fixed chamber center protrusion of ball socket sets up, just the ultrasonic bonding wire is just annular, the utility model discloses pass through the ultrasonic bonding mode with sleeve pipe and ball socket fixing base, joint strength is higher, and assembly strength is higher.

Description

Electronic vaulting pole sleeve pipe ultrasonic wave package assembly

[ technical field ] A method for producing a semiconductor device

The utility model relates to a technical field of electronic vaulting pole, especially electronic vaulting pole sleeve pipe ultrasonic wave package assembly's technical field.

[ background of the invention ]

In the present electric tail gate lifting system, a part of electric stay bar upper sleeve and a ball socket fixing seat adopt a bayonet clamping mode, the structure has the risks of bayonet fracture and breakage and falling in use, and meanwhile, a gap exists in the middle of the upper sleeve and the ball socket base after assembly, and the gap water inlet risk exists.

[ Utility model ] content

The utility model aims at solving the problem among the prior art, provide an electronic vaulting pole sleeve pipe ultrasonic wave package assembly, go up the sleeve pipe and pass through the ultrasonic bonding mode with the ball socket fixing base, bonding strength is higher, and assembly strength is higher.

In order to achieve the above object, the utility model provides an electronic vaulting pole sleeve pipe ultrasonic wave package assembly, including the sleeve pipe and with the ball socket fixing base of sleeve pipe adaptation, the intraductal fixed chamber of ball socket that is equipped with of cover, just the fixed chamber of ball socket is equipped with the opening, ball socket fixing base one end be equipped with the protrusion set up can with the connecting portion of the fixed chamber adaptation of ball socket, the fixed chamber opening part of ball socket be equipped with can with connecting portion complex ultrasonic bonding wire, ultrasonic bonding wire orientation the central protrusion of the fixed chamber of ball socket sets up, just ultrasonic bonding wire is the regular ring form.

Preferably, an annular protrusion protruding towards the center of the ball socket fixing cavity is arranged in the ball socket fixing cavity and close to the connecting portion, an annular groove matched with the annular protrusion is formed in the side wall of the connecting portion, and the annular protrusion can be in clamping fit with the annular groove.

As preferred, the sleeve pipe on be close to ball socket fixed cavity department be equipped with a plurality of with the open slot of ball socket fixed cavity intercommunication, the open slot is followed the sleeve pipe axial sets up, just the open slot is located and is close to annular protruding department runs through annular is protruding, the sleeve pipe outer wall is close to open slot department be equipped with by sleeve pipe one end to the reducing section that other end diameter diminishes gradually, reducing section surface is equipped with the external screw thread, the cover is equipped with ring nut on the reducing section, be equipped with in the ring nut can with the tapered internal thread cavity of reducing section surface external screw thread adaptation.

Preferably, a sealing membrane for closing the open slot is arranged on the inner wall of the ball socket fixing cavity close to the open slot.

Preferably, the surface of the ring nut is provided with a plurality of wrench bayonets.

Preferably, the cross section of the ultrasonic bonding wire is isosceles triangle or semicircle.

The utility model relates to an electronic vaulting pole sleeve pipe ultrasonic wave package assembly's beneficial effect: the utility model discloses with set up the ultrasonic bonding wire in the sleeve pipe and can mutually support with the connecting portion of ball socket fixing base, it is 360 to go up sleeve pipe ultrasonic line, non-directional recognition, through ultrasonic equipment, it melts to carry out the high frequency friction with the ultrasonic line, with sleeve pipe and ball socket fixing base welding together, accomplish the assembly, the sleeve pipe passes through the ultrasonic bonding mode with the ball socket fixing base, joint strength is higher, assembly strength is higher, go up sleeve pipe ultrasonic line 360 and ball socket fixing base welding, it is sealed between sleeve pipe and the ball socket fixing base to effectively realize, prevent more effectively than the bayonet socket mode that water from getting into the internal system, the effect of ultrasonic bonding wire lies in more convenient ultrasonic bonding.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

Fig. 1 is a schematic view of a front view cross-sectional structure of an embodiment of an ultrasonic assembly structure of an electric stay bar sleeve of the present invention.

Fig. 2 is a schematic view of a main section structure of a casing according to an embodiment of the ultrasonic assembly structure of the electric stay rod casing of the present invention.

Fig. 3 is a schematic structural view of an embodiment of an ultrasonic assembly structure of an electric stay rod sleeve according to the present invention.

FIG. 4 is a schematic view of a section structure of an embodiment of an ultrasonic assembly structure of an electric stay bar sleeve

[ detailed description ] embodiments

In order to make the objects, technical solutions and advantages of the present invention more clear, the present invention is further described in detail through the accompanying drawings and embodiments. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

In the description of the present invention, it should be noted that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to which the description refers must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. The meaning of "a number" is one or more unless specifically limited otherwise.

The first embodiment is as follows:

referring to fig. 1 and 2, the utility model relates to an electronic vaulting pole sleeve pipe ultrasonic wave package assembly, including sleeve pipe 1 and with ball socket fixing base 2 of sleeve pipe 1 adaptation, be equipped with ball socket fixed chamber 11 in the sleeve pipe 1, just ball socket fixed chamber 11 is equipped with the opening, 2 one end of ball socket fixing base be equipped with the protrusion set up can with the connecting portion 21 of ball socket fixed chamber 11 adaptation, 11 opening parts in ball socket fixed chamber be equipped with can with connecting portion 21 complex ultrasonic bonding wire 3, ultrasonic bonding wire 3 orientation 11 central protrusion in ball socket fixed chamber sets up, just ultrasonic bonding wire 3 is the regular ring form. Set up ultrasonic bonding wire 3 in the sleeve pipe 1 and can mutually support with ball socket fixing base 2's connecting portion 21, it is 360 to go up sleeve pipe ultrasonic line, non-directional recognition, through ultrasonic equipment, it melts to carry out the high frequency friction with the ultrasonic line, with sleeve pipe 1 and ball socket fixing base 2 welding together, accomplish the assembly, sleeve pipe 1 and ball socket fixing base 2 pass through the ultrasonic welding mode, joint strength is higher, assembly strength is higher, go up 360 and ball socket fixing base welding of sleeve pipe ultrasonic line, it seals between sleeve pipe and the ball socket fixing base to effectively realize, prevent more effectively than the bayonet socket mode that water from getting into the internal system, the effect of ultrasonic bonding wire 3 lies in more convenient ultrasonic welding, and preset on the plastic faying face increase a sharp and thin linear structure, also called ultrasonic conduction fuse or ultrasonic welding line.

Referring to fig. 1 and 2, an annular protrusion 12 protruding toward the center of the ball socket fixing cavity 11 is disposed in the ball socket fixing cavity 11 and close to the connecting portion 21, an annular groove 22 capable of being matched with the annular protrusion 12 is disposed on a side wall of the connecting portion 21, and the annular protrusion 12 is capable of being snap-fitted with the annular groove 22. The positioning and fixing are convenient, and the relative position of the sleeve 1 and the ball socket fixing seat 2 is kept before welding.

Example two:

referring to fig. 3 and 4, sleeve pipe 1 is last to be close to ball socket fixed cavity 11 department be equipped with a plurality of with the open slot 13 of ball socket fixed cavity 11 intercommunication, open slot 13 is followed sleeve pipe 1 axial sets up, just open slot 13 is located to be close to annular protrusion 12 department runs through annular protrusion 12, sleeve pipe 1 outer wall is close to open slot 13 department be equipped with by the reducing section 14 that sleeve pipe one end diminishes to other end diameter gradually, reducing section 14 surface is equipped with the external screw thread, the cover is equipped with ring nut 4 on reducing section 14, be equipped with in the ring nut 4 can with the tapered internal thread cavity 41 of reducing section 14 surface external screw thread adaptation. After the connecting part 21 is connected with the sleeve 1, the ring nut 4 can be screwed to the end with the larger diameter of the reducing section 14, the ring nut 4 can be matched with the conical surface on the surface of the reducing section 14 in the screwing process to deform the sleeve 1 at the opening groove 13, the connecting part 21 is held tightly, and the anti-skid performance is improved.

Referring to fig. 3 and 4, a sealing film for closing the open slot 13 is disposed on the inner wall of the ball socket fixing cavity 11 near the open slot 13. The sealing performance is improved, and liquid is prevented from entering the interior through the open groove 13.

Referring to fig. 3 and 4, a plurality of wrench bayonets 42 are formed on the surface of the ring nut 4.

Referring to fig. 3 and 4, the cross section of the ultrasonic bonding wire 3 is an isosceles triangle or a semicircle.

The utility model discloses the working process:

the utility model relates to an electronic vaulting pole sleeve pipe ultrasonic wave package assembly is in the course of the work, with connecting portion 21 insert connecting portion 21, 2 positions of rotary adjustment ball socket fixing base carry out high frequency friction with ultrasonic bonding wire 3 through ultrasonic equipment and melt, with sleeve pipe 1 and the welding of ball socket fixing base 2 together.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims (6)

1. The utility model provides an electronic vaulting pole sleeve pipe ultrasonic wave package assembly, including sleeve pipe (1) and with ball socket fixing base (2) of sleeve pipe (1) adaptation, be equipped with ball socket fixed cavity (11) in sleeve pipe (1), just ball socket fixed cavity (11) are equipped with opening, its characterized in that: ball socket fixing base (2) one end be equipped with the protrusion set up can with connecting portion (21) of the fixed chamber of ball socket (11) adaptation, the fixed chamber of ball socket (11) opening part be equipped with can with connecting portion (21) complex ultrasonic bonding wire (3), ultrasonic bonding wire (3) orientation the fixed chamber of ball socket (11) center protrusion sets up, just ultrasonic bonding wire (3) are regular ring.

2. The ultrasonic assembling structure of the electric stay bar sleeve of claim 1, wherein: be close to in the fixed chamber of ball socket (11) connecting portion (21) department is equipped with the orientation annular arch (12) that the fixed chamber of ball socket (11) center protrusion set up, connecting portion (21) lateral wall be equipped with can with annular arch (12) complex ring channel (22), annular arch (12) can with ring channel (22) joint cooperation.

3. The ultrasonic assembling structure of the electric stay bar sleeve of claim 2, wherein: be close to on sleeve pipe (1) ball socket fixed cavity (11) department be equipped with a plurality of with open slot (13) of ball socket fixed cavity (11) intercommunication, open slot (13) are followed sleeve pipe (1) axial sets up, just open slot (13) are located and are close to annular arch (12) department and run through annular arch (12), sleeve pipe (1) outer wall is close to open slot (13) department be equipped with by reducing section (14) that sleeve pipe one end diminishes to other end diameter gradually, reducing section (14) surface is equipped with the external screw thread, the cover is equipped with ring nut (4) on reducing section (14), be equipped with in ring nut (4) can with taper type internal thread cavity (41) of reducing section (14) surface external screw thread adaptation.

4. The ultrasonic assembling structure of the electric stay bar sleeve of claim 3, wherein: and a sealing film for sealing the open slot (13) is arranged on the inner wall of the ball socket fixing cavity (11) close to the open slot (13).

5. The ultrasonic assembling structure of the electric stay bar sleeve of claim 3, wherein: the surface of the ring nut (4) is provided with a plurality of wrench bayonets (42).

6. The ultrasonic assembling structure of an electric stay tube and sleeve according to claim 1, wherein: the section of the ultrasonic bonding wire (3) is isosceles triangle or semicircle.

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