JP3148563U - Lens module socket - Google Patents

Abstract

A lens module socket is provided that can prevent the lens module from being rotated, biased, or inclined. An insulating main body, a plurality of socket terminals, and a metal case are provided. The insulating main body includes a base. The four peripheral edges of the base stand upright to form a side wall. Formed and opened side-pushing elastic piece limited tank 124 on all four side walls, multiple socket terminals fixed on the insulating body, and metal case fixed on the four side walls outside of the insulating body The metal case is provided with a first side wall 21 facing two sides and a second side wall 22 facing two sides, and the first and second side walls are both curved with side pushing elastic pieces. The side-pressing elastic pieces on the two first side walls and the two second side walls correspond to and coincide with each other, and the side-pressing elastic pieces are limited to the side-pressing elastic pieces. Engage with the tank and extend into the storage tank. [Selection] Figure 1

Description

  The present invention relates to a socket, and more particularly to a lens module socket.

  FIG. 5 is a three-dimensional view of a conventional lens module and lens module socket. As shown in FIG. 5, the lens module 4 is inserted into the lens module socket and used. The lens module 4 has a base 41 having a substantially rectangular shape, and a plurality of lens terminals (inserted on the base 41). (Not shown), a lens body 42 installed on the base 41, and a direction localization block 43 protruding on the lens body 42. The lens module socket includes an insulating body 1 ′, a metal case 2 ′, and socket terminals 3 ′ fixed on the insulating body 1 ′ and connected to the lens terminals. The insulating body 1 ′ includes a base 11 ′, and the four circumferences of the base 11 ′ stand up upward and extend the side wall 12 ′. The four side walls 12 'are connected to each other, and together with the base 11', an enclosing and installing tank 13 'is formed. A side-pushing elastic piece limiting tank 124 ′ is opened on all the four side walls 12 ′. The metal case 2 'is fixed on the insulating body 1'. The metal case 2 ′ wraps around the four side walls 12 ′ and includes a side wall 21 ′. The upper edge of the four side walls 21 ′ is all refracted to extend the side pushing elastic piece 212 ′. Moreover, the side pushing resilient piece 212 ′ of the front side wall 21 ′ is located on the left side, the side pushing resilient piece 212 ′ of the rear side wall 21 ′ is located on the right side, and the side pushing resilient piece 212 ′ of the left side wall 21 ′ is Located on the rear side, the side pushing resilient piece 212 'of the right side wall 21' is located on the front side. Each of the side-pushing elastic pieces 212 'is engaged with the side-pushing elastic piece-restricting tank 124' and extends into the storage installation tank 13 '.

  However, in the above-described conventional lens module socket, when the lens module 4 is inserted, the four-side-side elastic pieces 212 ′ form a rotational torque with respect to the base 41 of the lens module 4. As a result, the lens module 4 is rotated or biased and tilted in the socket, and the captured image is likely to be biased or tilted.

  An object of the present invention is to provide a lens module socket that can prevent the lens module from rotating, thereby preventing the lens module from rotating in the socket or from being inclined in a skew manner.

The present invention provides a lens module socket. The lens module socket includes an insulating body, a plurality of socket terminals, and a metal case. The insulating body includes a base. The four peripheral edges of the base stand upright to form side walls, and the four side walls are connected to each other. The base and the surrounding storage installation tank are formed, and the side pushing elastic piece limited tank is opened on all the four side walls. The plurality of socket terminals are fixed on the insulating body. The metal case is fixed and covered on the outside of the four side walls of the insulating body, and the metal case wraps around the front and rear side walls, respectively. Two first side walls, and two second side walls facing each other and surrounding the left and right side walls, respectively, and a side-pushing elastic piece is provided on both the first side wall and the second side wall. Curved and stretched, the installation positions of the side pushing resilient pieces on the two first side walls and the two second side walls correspond to each other and coincide with each other, and the side pushing resilient pieces are on the side. Engage with the pushing elastic piece limited tank and extend into the accommodation installation tank.
In the lens module socket, the installation positions of the side pushing resilient pieces on the first side wall and the second side wall of the two surfaces correspond to each other and match each other. The side-pushing elastic piece can apply an average force to the lens module and can be localized, and in this way, the balance of the acting force of each side-pushing elastic piece can be maintained. Biasing can be prevented.

  In the present invention, when the lens module is inserted, since the mutual correspondence of the side-pushing elastic pieces of the metal case is used, the side-pushing elastic pieces average the applied force and orientation, and the acting force is balanced, Therefore, it is possible to avoid rotation, bias, or inclination in the socket of the lens module.

FIG. 1 is a perspective view of a lens module socket according to an embodiment of the present invention. As shown in FIG. 1, a lens module socket 100 according to an embodiment of the present invention includes an insulating body 1, a metal case 2, and a plurality of socket terminals 3. FIG. 2 is an exploded view of a lens module socket according to an embodiment of the present invention, and FIG. 3 is a three-dimensional view of an insulating body of the lens module socket shown in FIG.
As shown in FIGS. 2 and 3, the insulating body 1 includes a base 11 having a square plate shape. The four circumferences of the base 11 stand up upward and extend the side wall 12. In the present embodiment, the front and rear side walls of the two surfaces corresponding to each other and the left and right side walls of the two surfaces corresponding to each other are defined. The four side walls 12 are connected to each other, and together with the base 11, a surrounding storage installation tank 13 is formed. A plurality of socket terminal tanks 121 are respectively installed on the inner walls of the four side walls 12, and the plurality of socket terminal tanks 121 extend to the base 11. Two engaging portions 122 and one fixing portion 123 protrude from the outer surface of the left and right side walls 12. The engaging portion 122 has a substantially trapezoidal shape, and the fixed portion has a rectangular shape. Both of the front and rear side walls 12 are provided with side-pushing elastic piece-restricting tanks 124 that are spaced apart from each other by a certain distance. Open. The positions of the two side-pushing elastic piece limiting tubs 124 on the front and rear side walls 12 match and correspond to each other, and the positions of the side-pushing elastic piece limiting tubs 124 on the left and right side walls 12 also match and correspond to each other. . The bottom wall of the side pushing resilient piece limiting tank 124 stands upright and extends the side pushing stop wall 1241 upward, and the outer surface of the side pushing stop wall 1241 and the outer surface of the side wall 12 are on the same plane. The thickness of the side pushing stop wall 1241 is smaller than the thickness of the side wall 12. On both sides adjacent to the side pushing elastic piece limiting tank 124 on the left and right side walls 12, a fixed elastic piece limiting tank 125 is opened. Moreover, the positions of the fixed elastic piece limiting tanks 125 on the left and right side walls 12 correspond to each other. In the central portion of the rear side wall 12, a direction localization tank 126 is opened. The lens module is localized by the direction localization tank 126. A side wall protrusion 127 is installed in a protruding manner at the center of the front side wall 12. The side wall convex table 127 is located between the two side-pushing elastic piece limiting tanks 124.

  As shown in FIG. 2 and FIG. 4, the metal case 2 includes a first side wall 21 facing two surfaces and a second side wall 22 facing two surfaces. The first engaging tank 211 is opened at the bottom of the two first side walls 21, and the upper edges of the two first side walls 21 protrude upward and extend inward. Curved to form a two-sided side-pushing resilient piece 212. Moreover, the side pushing resilient pieces 212 on the two first side walls 21 correspond to each other, and the left and right positions coincide with each other. The center part of the upper edge of the second side wall 22 projects upward, extends inward, and further curves to form a side-pushing elastic piece 212. Moreover, the side pushing resilient pieces 212 on the two second side walls 22 correspond to each other, and the front and rear positions coincide with each other. The upper edge of the second side wall 22 protrudes upward and curves on both adjacent sides of the side pushing elastic piece 212 to form a fixed elastic piece 222. In addition, the fixed resilient pieces 222 of the second side wall 22 correspond to each other, and the front and rear positions coincide. The upper edges of the two first side walls 21 and the two second side walls 22 extend inward in an arc shape to form two engagement hooks 213. A second engagement tank 221 is opened at a position near the lower edge of the two second side walls 22. Two engagement holes 223 are formed on the second side wall 22.

  As shown in FIGS. 1 and 2, the metal case 2 is fixed on the insulating body 1 when the lens module socket 100 according to the embodiment of the present invention is assembled. The two first side walls 21 wrap around the front and rear side walls 12, respectively, and the two second side walls 22 wrap around the left and right side walls 12, respectively. The engaging portions 122 on the left and right side walls 12 of the insulating body 1 are engaged in the engaging holes 223 of the second side wall 22. The engagement hook 213 engages with the upper edge of the side wall 12. The side-pushing elastic pieces 212 are respectively engaged with the side-pushing elastic piece limiting tanks 124 and extend into the accommodation installation tank 13. The fixed elastic pieces 222 are respectively engaged with the fixed elastic piece limited tanks 125 and extend into the accommodating installation tank 13. The first engagement tank 211 of the first side wall 21 and the second engagement tank 221 of the second side wall 22 are fitted to the fixing portion 123 of the side wall 12, respectively. The socket terminal 3 is fixed in the socket terminal tank 121 of the insulating body 1.

  When the lens module 4 is assembled to the lens module socket 100 according to an embodiment of the present invention, the direction fixing block 43 is engaged in the direction fixing tank 126, and the fixed elastic piece 222 is engaged on the base 41 of the lens module 4. The side pushing resilient pieces 212 push the four side surfaces of the base 41. When the lens module 4 is to be removed from the lens module socket 100, the fixed resilient piece 222 is only installed on the two second side walls 22 facing each other. The lens module 4 can be easily and quickly removed from the lens module socket 100 simply by opening the resilient piece 222 using a jig.

  As described above, the lens module socket 100 according to an embodiment of the present invention corresponds to the lens module socket 100 by the side pressing elastic pieces 212 on the two first side walls 21 and the two second side walls 22, respectively. In addition, since the positions coincide with each other, when inserting the lens module 4, each side pushing elastic piece 212 applies an average force to the base 41 of the lens module 4, and is simply positioned, so that each side pushing elastic piece 212 The balance of acting force can be maintained. In this way, rotation or bias inclination of the lens module 4 can be prevented, and bias inclination of the captured image can be avoided.

FIG. 3 is a perspective view of a lens module socket according to an embodiment of the present invention. 1 is an exploded view of a lens module socket according to an embodiment of the present invention. It is a three-dimensional view of the insulation main body of the lens module socket shown in FIG. It is a three-dimensional view of the metal case of the lens module socket shown in FIG. It is a three-dimensional view of a conventional lens module and a lens module socket.

Explanation of symbols

DESCRIPTION OF SYMBOLS 100 Lens module socket 1 Insulation main body 11 Base 12 Side wall 121 Socket terminal tank 122 Engagement part 123 Fixing part 124 Side pushing elastic piece limited tank 1241 Side pushing stop wall 125 Fixed elastic piece limited tank 126 Directional positioning tank 127 Side wall convex base 13 Accommodation Installation tank 2 Metal case 21 First side wall 211 First engagement tank 212 Side pushing elastic piece 213 Engagement hook 22 Second side wall 221 Second engagement tank 222 Fixed elastic piece 223 Engagement hole 3 Socket terminal 1 'Insulation Main body 11 'Base 12' Side wall 124 'Side pushing elastic piece limited bath 126' Directional positioning bath 2 'Metal case 21' Side wall 212 'Side pushing elastic piece 3' Socket terminal 4 Lens module 41 Base 42 Lens body 43 Directional positioning block

Claims (3)

Insulated body, multiple socket terminals, metal case,
The insulating body includes a base, and each of the four peripheral edges of the base stands upright to form a side wall, and the side wall includes two front surfaces, a rear side wall, and two left and right side walls, respectively. Surrounding the side wall of the surface and the base, forming a storage installation tank that can be installed by inserting a lens module, open a side pushing elastic piece limited tank all on the side wall of the four surfaces,
The plurality of socket terminals are fixed on the insulating body,
The metal case is fixed to the outside of the four side walls of the insulating body, and the metal case wraps the front and rear side walls, and the two first side walls facing each other, and the left and right side walls, respectively. , Two opposing second side walls, the side pressing elastic pieces being curved and extended on both of the two first side walls and the two second side walls, The side pushing elastic pieces on the one side wall and the two second side walls correspond to each other one after the other, and the positions of the side pushing elastic pieces are engaged with each other. A lens module socket that extends into the installation tank.   2. The lens module socket according to claim 1, wherein on the first side walls of the two surfaces, side pushing resilient pieces are installed at a certain distance from each other, and a central portion on the second side wall of the two surfaces is installed. The lens module socket is characterized in that each side-pushing elastic piece is installed.   2. The lens module socket according to claim 1, wherein the edges on the second side walls of the two surfaces respectively protrude upward, and are formed by bending a fixed elastic piece that corresponds to each other and that coincides with the front and rear. On the left and right side walls, a fixed elastic piece limited tank corresponding to each other is opened, and the fixed elastic piece is respectively engaged with the fixed elastic piece limited tank and extends into the accommodation installation tank. Features lens module socket.

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