TWI565151B - Acceptable socket - Google Patents

Description

Collapsible socket 【0001】

The present invention relates to a collapsible socket, and more particularly to a collapsible socket having a USB socket that can be used to electrically connect with an electronic mobile device such as a mobile phone or tablet.

【0002】

With the advancement of technology, people's lives are increasingly relying on electronic mobile devices such as mobile phones, tablets, satellite navigation or driving recorders. These electronic mobile devices are generally lightweight and easy to carry, making it easy for users to take electronic actions. The device is placed in the pocket of the garment or in a carry-on bag.

[0003]

The electronic mobile device is designed to be compact in size, so that the electronic mobile device cannot use a large-capacity battery, and most of the electronic mobile devices are used for less than ten hours. To solve this problem, the operator himself is on the locomotive. A USB (Universal Serial Bus) socket is disposed in the trunk, and the socket is electrically connected to the power system of the locomotive, so that the electronic mobile device can be electrically connected to the outlet to utilize the power on the locomotive for charging. Although the socket disposed inside the trunk of the locomotive solves the charging problem of the electronic mobile device, the electronic mobile device needs to be placed in the trunk of the locomotive during charging, for example, the mobile phone is placed in the trunk of the locomotive to be charged. During the ride of the locomotive rider, there may be no vibration of the mobile phone because the mobile phone ringing is not heard, so the probability of missed the call will be greatly increased. Moreover, for example, if the satellite navigation machine needs to be charged, the satellite navigation is placed in the trunk of the locomotive to be charged, and it is not easy to go to the destination by the indication of satellite navigation.

[0004]

To solve this problem, the present invention provides a collapsible socket body, including a first chamber, and an extension portion on the first chamber side, the extension defining a second communication with the first chamber a movable chamber, a claw, pivoted in the second chamber, movably received in a movable shell of the first chamber, an accommodating space formed inside the movable shell, the movable shell further comprising an opening formed on the end wall The movable housing is limited to accommodate a space between a first position, a second position and a third position, wherein the second position is between the first and third positions, and a socket is received in the movable case In the accommodating space and in alignment with the opening, the socket is to be electrically connected to a power supply end, and a holding member is movably coupled with the movable case and accommodated between the movable case and the first chamber. A spring that biases the movable housing toward the first side.

[0005]

When the movable shell is in the first position, the opening of the movable shell is located outside the seat and the hooks are not hooked to the retaining member.

[0006]

When the movable shell is in the second position, the opening of the movable shell is located within the first chamber, and the hooks hook the retaining members, causing the movable shell to remain in the second position.

【0007】

After the movable housing is moved from the second position to the third position, the hook is disengaged from the retaining member and the first spring biased movable housing is displaced from the third position to the first position.

[0008]

The collapsible socket of the present invention can be used to fold the socket when not in use, and the socket is exposed when it is to be used, so that dust can be prevented from entering the socket of the USB socket of the socket, and the service life of the socket is prolonged.

【0009】

In addition, the socket folding or exposing operation of the collapsible socket of the present invention can be completed by one hand, and the USB transmission cable can be electrically connected to the socket of the creation, and the utility model can be operated with one hand, and has high convenience in use. .

[0010]

The present invention provides another collapsible socket, comprising: a body including a first chamber, and an extension portion on the side of the first chamber, the extension defining a second volume communicating with the first chamber a second limiting wall is formed in the first chamber and in the opening of the second chamber, and a hook is pivoted in the second chamber to be movably received in a movable shell of the first chamber. An accommodating space is formed inside the movable shell, and the movable shell further includes an opening formed on the one end wall, wherein the movable hull constrained accommodating space moves between a first position, a second position and a third position, wherein The second position is between the first position and the third position, and a socket is received in the accommodating space of the movable shell and aligned with the opening, and the socket is used to be electrically connected to a power supply end, and is movably received a first portion of the second chamber, the first portion including two spaced apart and rotatable clip arms formed on the first end, and a second portion movably coupled to the outer side of the movable shell together with the movable shell, a first Spring, housed in the movable shell and first Between the chambers, a first spring biased toward the first surface of the housing activity, a second spring interposed between the second receiving chamber and the bottom wall of the first portion and the second chamber is housed.

[0011]

When the movable shell is in the first position, the two clamp arms of the first portion are located outside the two limit walls, and the two clamp arms do not clamp the second portion.

[0012]

When the movable shell is displaced from the first position to the second position, the second portion compresses the first portion to compress the second spring to be displaced toward the second position.

[0013]

When the movable shell is displaced with the first portion to the second position, each of the clamp arms is pressed against the two limit walls and pivots toward the second portion, causing the two clamp arms to clamp the second portion.

[0014]

When the movable shell is displaced to the second position, the hook hooks the first portion, causing the movable shell to remain in the second position, the opening being located in the first chamber, and the socket not being exposed.

[0015]

When the movable shell is displaced from the second position to the third position, the claws are not pressed against the wall, so that the hook releases the first portion, allowing the first spring biased movable shell to be displaced from the third position to the first position, and allowing the first The second spring biases the first portion to reset.

[0037]

10 collapsible socket 20 seat body 22 first surface 24 second surface 26 surrounding wall 28 extension portion 28A limiting slot 30 first chamber 31 limiting wall 32 recess 34 space 34A bottom surface 34B hole 42 second chamber 44 limit post 46 track 47 snap groove 48 first end 50 second end 52 first positioning post 56 hook 58 first end 60 second end 62 notch 63 pivot end 64 retainer 66 first portion 66A grip arm 67 One end 68 second portion 68A enlarged end 69 second end 69A slot chamber 70 first side 72 second side 72A bump 74 first guiding block 76 first hooking block 76A first recess 78 first guiding track 80 Second guiding block 81 third guiding block 81 second guiding track 82A first tail segment 82B second tail segment 84 second hooking block 84A second recess 86 dialing block 88 movable shell 90 housing 92 side wall 94 End wall 96 flange 98 accommodating space 111 opening 113 leg 115 convex portion 117 slider 131 cover body 133 inner 135 outer Positioning post 137 second perforation 138 socket 139 socket 151 of the electronic board 153USB first power source line 157 of the first spring 155 second spring 159

[0016]

Fig. 1 is an exploded perspective view showing the collapsible socket of the first embodiment of the present invention.
Fig. 2 is another perspective exploded view of the collapsible socket of the first embodiment of the present invention.
Fig. 3 is a perspective assembled view of the collapsible socket of the first embodiment of the present invention.
Figure 4 is a cross-sectional view taken along line 4-4 of Figure 3.
Fig. 5 is a cross-sectional view taken along line 5-5 of Fig. 3.
Figure 6 is a cross-sectional view taken along line 6-6 of Figure 5.
Fig. 7 is a view showing a state in which the movable casing is displaced from the first position to the second position in the state shown in Fig. 3.
Figure 8 is a state diagram after the movable shell is displaced to the second position.
Figure 9 is a state diagram in which the movable shell is displaced from the second position to the third position.
Figure 10 is a state diagram after the movable shell is displaced to the third position.
Figure 11 is an exploded perspective view of the collapsible socket of the second embodiment of the present invention.
Fig. 12 is another perspective exploded view of the collapsible socket of the second embodiment of the present invention.
Figure 13 is a perspective view showing the cover of the second embodiment of the present invention.
Figure 14 is a cross-sectional view showing the assembly of the collapsible socket of the second embodiment of the present invention.
Fig. 15 is a view showing a state in which the movable case is displaced to the second position in the state of Fig. 14.

[0017]

The drawings are merely for the purpose of explaining the basic teachings, and the description of the number, the position, the relationship, and the size of the components of the embodiments will be explained or the technical skills will be read after reading and understanding the following description. In addition, after reading and understanding the following descriptions, changes in the exact dimensions and size ratios associated with specific forces, weights, strengths, and similar requirements are also industry skills.

[0018]

In the different figures, the same reference numerals are used to designate the same or similar elements; in addition, please refer to the text such as "top", "bottom", "first", "second", "forward", "backward", "reverse" To "," "front", "back", "height", "twist", "length", "end", "side", "horizontal", "vertical", etc. and similar terms are only for the viewer The constructions in the figures are for reference only to aid in the description of the embodiments.

[0019]

According to the drawings of FIGS. 1-11, the collapsible socket 10 of the first embodiment of the present invention includes a body 20, and the base 20 includes a first surface 22 and a second surface 24, and the base 20 further A peripheral wall 26 extending between the first and second faces 22, 24, a first chamber 30 extending from the first face 22 toward the second face 24 but spaced apart from the second face 24, the first chamber 30 A recess 32 is disposed adjacent to the first face 22, and a space 34 is defined between the recess 32 and the second face 24. The space 34 defines a bottom surface 34A, and the four first positioning posts 52 are formed on the bottom surface 34A. And at four corners, a hole 34B extends from the bottom surface 34A to the second surface 24, and the base body 20 further includes four tracks formed on opposite sides of the surrounding wall 26 and extending in a direction parallel to the extending direction of the first chamber 30. 46, four tracks 46 are opposite each other, each track 46 includes a first end 48 adjacent to the first face 22 and a second end 50 adjacent the second face 24, an extension 28 In the second face 24 of the seat body 20, the extension portion 28 partitions a second chamber 42 that communicates with the space 34 of the first chamber 30. The second chamber 42 includes a limit post 44 formed on the bottom surface and is externally An engaging groove 47 extending from the end surface to the second chamber 42 is formed on the outer surface of the extending portion 28 and communicating with the second chamber 42 along a limiting groove 28A extending parallel to the extending direction of the first chamber 30. Two symmetrically spaced limiting walls 31 are formed in the bottom surface 34A of the space 34 and at the outlet of the second chamber 42.

[0020]

According to the drawings of FIGS. 1-11, the collapsible socket 10 of the first embodiment of the present invention includes a C-shaped hook 56, and the hook 56 includes a first end 58 and a second end which are spaced apart from each other. 60. The first and second ends 58, 60 are separated by a notch 62. The hook 56 includes a pivoting end 63 on the opposite side of the notch 62. The pivot end 63 of the hook 56 is pivotally coupled to the engagement groove 47 of the extension 28, and the first and second ends 58, 60 are adjacent the bottom surface 34A of the space 34, thus allowing the first and second ends 58, 60 of the hook 56. The pivoting end 63 is pivoted at the second chamber 42 with the pivoting end 63 as a rotational axis.

[0021]

The collapsible socket 10 of the first embodiment of the present invention according to the drawings of FIGS. 1 to 11 further includes a movable case 88 slidably received in the first chamber 30 of the base 20 and a holding The movable housing 88 includes a housing 90 including two symmetrically spaced side walls 92 and two end walls 94 extending between the two ends of the two side walls 92 and symmetrically spaced apart, two side walls 92 and two ends The wall 94 collectively defines an accommodating space 98. An opening 111 is formed in the one end wall 94 and communicates with the accommodating space 98. The housing 90 further includes a convex formed on one side of each side wall 92 and each end wall 94. The edge 96, and the four legs 113 formed on the other side of each side wall 92, the outer surface of each leg 113 forms a slider 117, and the inner surface of each leg 113 forms a convex portion 115.

[0022]

A socket 139 is received in the accommodating space 98 of the housing 90. The socket 139 includes an electronic board 151 and a USB socket head 153 electrically connected to the electronic board 151 and a set of power lines 155 electrically connected to the electronic board 151. The USB receptacle head 153 of the receptacle 139 is aligned with the opening 111 of the housing 90.

[0023]

The movable case 88 further includes a cover body 131 coupled to the housing 90. The cover body 131 includes an inner side 133 and an outer side 135. The cover body 131 further includes four formed on the outer side 135 and respectively aligned with the first positioning posts 52. A second positioning post 138, a perforation 137 extending from the inner side 133 to the outer side 135 and aligned with the aperture 34B of the base 20.

[0024]

The cover body 131 is disposed under the housing 90 and between the legs 113. Each convex portion 115 abuts against the outer side 135 of the cover body 131, so that the cover body 131 is coupled with the housing 90, and each cover body 131 is slid. The blocks 117 are slidably received in the respective rails 46, respectively, thus allowing the sliding shell 88 to be along the rails 46 in a first position (as shown in Figures 5-6) and a second position (as in Figure 9). Between the first position and the third position (as shown in FIG. 10), and the second position is between the first and third positions, the power cord 155 of the socket 139 is passed through the through hole 137 of the cover 131. Then, through the hole 34B of the base body 20, it is further electrically connected to a power supply end formed by a battery such as a locomotive. The four first springs 157 are disposed in the space 34 of the first chamber 30 and between the bottom surface 34A of the space 34 and the outer side 135 of the cover 131, and the two ends of the first springs 157 are respectively sleeved on the first Outside of the first and second positioning posts 52, 138, each of the first springs 157 biases the cover 131 toward the first position.

[0025]

The retaining member 64 includes a first portion 66 and a second portion 68 integrally formed on the outer side 135 of the cover 131. The second portion 68 includes an enlarged end 68A that is shaped away from the outer side 135 of the cover 131, the first portion 66. A first end 67 and a second end 69 are defined, and a first side 70 and a second side 72 extending between the first and second ends 67, 69. The first portion 66 further includes a first side formed on the first side A first guiding block 74 of the 70 and a first hooking block 76 spaced apart from the first guiding block 74, an end surface of the first hooking block 76 forms a first recess 76A, and the first guiding block 74 A first guiding track 78 is defined together with the first hooking block 76. The first portion 66 further includes a second guiding block 80 and a third guiding block 81 formed on the second side surface 72 and spaced apart from each other. a second hooking block 84 and a dialing block 86. The second hooking block 84 is disposed between the dialing block 86 and the second and third guiding blocks along the extending direction of the first chamber 30. Between 0 and 81, the second hooking block 84 forms a second recess 84A toward the end surface of the dial block 86 toward the dial block 86. The second and third guiding blocks 80, 81 are commonly separated by a Y-shaped portion. a second guiding track 82, the second guiding track 82 includes a first tail segment 82A between the second guiding block 80 and the second hooking block 84, and the third guiding block 81 and the second guiding block 81 A second tail section 82B between the hooking blocks 84 and connected to one end of the first tail section 82A, two spaced and rotatable clamping arms 66A are formed on the end faces of the first ends 67, and a groove chamber 69A is formed in Further, on the end face of the second end 69, the first portion 66 further includes a projection 72A formed on the second side surface 72.

[0026]

A second spring 159 is disposed on the outer side of the limiting post 44. The first portion 66 of the retaining member 64 is received in the second chamber 42. One end of the second spring 159 is located in the slot 69A and the other end abuts the slot chamber. The bottom wall of the 69A is received in the limiting slot 28A. The first end 58 of the hook 56 is located outside the first side 70 and the second end 60 is located in the second chamber 42.

[0027]

For convenience of explanation, it is assumed that the movable case 88 is located at the first position (as shown in FIGS. 5 and 6). In this state, the opening 111 of the movable case 88 is located outside the first chamber 30, and each slider 117 is abutted. By the first end 48 of each corresponding track 46, the second spring 159 biases the projection 72A of the second portion 68 of the retaining member 64 against the upper end of the limiting slot 28A of the extension portion 28, except for the first portion 66. A portion other than the clamp arm 66A is held in the second chamber 42, and the two clamp arms 66A and the second portion 68 of the first portion 66 are spaced apart in the extending direction of the first chamber 30 (as shown in Figs. 5 and 6). The first and second ends 58, 60 of the hook 56 are adjacent to the second end 69 of the first portion 66, and the second end 60 is located within the second guide rail 82 and away from the first and second tail ends 82A, 82B, each The first spring 157 keeps the movable case 88 in the first position, so that the USB socket head 153 of the socket 139 is exposed to allow the user to use the USB transmission line to connect USB socket head 153 and a mobile device (e.g. mobile phones, smartphones, tablet computers, satellite navigation, driving record), further charging the mobile device.

[0028]

Assuming that the socket 139 is not in use, the movable housing 88 is pressed in a direction perpendicular to the second surface 24, causing the movable housing 88, the socket 139 and the second portion 68 of the holder 64 to be parallel to the first chamber 30 from the first position. The extending direction compresses each of the first springs 157 toward the second position (when the first portion 66 remains stationary), when the second portion 68 is displaced to the enlarged end 68A between the two arms 66A of the first portion 66 and is pressed against After the first end 67, the displacement to the second position causes the second portion 68 to press against the first portion 66 to compress the second spring 159 to be displaced to the second position, so that the two clamping arms 66A are displaced between the two limiting walls 31, resulting in The two clamp arms 66A pivot toward the second portion 68, so that the two clamp arms 66A are pressed by the two limit walls 31 to clamp the enlarged end 68A of the second portion 68 (as shown in Figures 8-10), and at the same time A guide rail 78 receives the first end 58 of the hook 56 and the second tail 82B of the second guide rail 82 receives the second end 60 And the inner wall of the first guiding rail 78 presses against the first end 58 of the hook 56, causing the hook 56 to pivot toward the first and second hooking blocks 76, 84, and the movable shell 88 continues to approach the second position. Displacement causes the second end 60 of the hook 56 to disengage from the second tail section 82B of the second guide rail 82 (as shown in Fig. 8), and further when the movable housing 88 is in the second position, the first end 58 of the hook 56 Located within the first recess 76A of the first hook block 76, the second end 60 is located within the second recess 84A of the second hook block 84, positioning the first portion 66 adjacent the bottom of the second chamber 42 (eg, Figure 9), and because the two clamp arms 66A clamp the enlarged end 68A of the second portion 68, the movable housing 88 is held in the second position, and the opening 111 is located in the first chamber 30, so that the socket 139 is not exposed. Furthermore, the flange 96 of the housing 90 is located within the recess 32 of the housing 20.

[0029]

Assuming that the movable housing 88 is in the second position, it is intended to be charged using the socket 139, and the movable housing 88 is pressed in a direction perpendicular to the second surface 24, causing the movable housing 88, the socket 139, and the holder 64 to be together by the second position. Displaceing in a direction parallel to the extending direction of the first chamber 30 toward the third position, when the movable shell 88 is displaced to the third position, each slider 117 abuts against the second end 50 of each rail 46, the first hooking block 76 The first recess 76A is disengaged from the first end 58 of the hook 56, the second recess 84A of the second hook block 84 is disengaged from the second end 60 of the hook 56, and the dial block 86 of the first portion 66 urges the second end 60 toward the second The first tail section 82A of the guide rail 82 pivots while the first end 58 pivots away from the first recess 74 from the first recess 76 of the first hook block 76 (as shown in FIG. 10). This allows each of the first springs 157 to bias the movable housing 88 from the third position to the first position, further allowing the second spring 159 to bias the first portion 6 Reset. When the movable shell 88 is displaced from the third position to the first position, the first tail section 82A of the second guiding rail 82 receives the second end 60 of the hook 56, and the two clamping arms 66A are disengaged from the two limiting walls 31, thus the two clips The arm 66A releases the second portion 68 and the first spring 157 biases the movable housing 88 to the first position.

[0030]

The collapsible socket 10 of the present invention can be folded into the socket 139 when not in use, and the socket 139 is exposed when it is to be used, so that dust can be effectively prevented from entering the USB socket head 153 of the socket 139, and the socket can be extended. 139 service life.

[0031]

In addition, the socket 139 of the collapsible socket 10 of the present invention can be folded or exposed only by one hand, and the socket 139 which is electrically connected to the creation by the USB transmission line can also be operated by one hand, and has high usage. Convenience.

[0032]

In addition to the collapsible socket 10 of the first embodiment shown in FIGS. 1 to 11, the present invention further provides a collapsible socket 10 of the second embodiment as shown in FIGS. 12 to 15 The collapsible socket 10 of the second embodiment differs from the collapsible socket 10 of the first embodiment in that the holder 64 of the collapsible socket 10 of the second embodiment of the present invention is not a separate first and The second portion 66, 68 also does not need to be provided with the second spring 159. The holder 64 of the collapsible socket 10 of the second embodiment is integrally formed on the outer side 135 of the cover 131 (as shown in Fig. 13). That is, the first end 67 of the holder 64 is connected to the outer side 135 of the cover 131, and the second end 69 of the holder 64 is spaced apart from the cover 131. The holder 64 further has the same as that of the first embodiment. The first portion 66 of the socket 10 is identical to the first first guiding block 74, the first hooking block 76, the second guiding block 80, the third guiding block 81, the second hooking block 84, and the dialing Block 8, in such a state, after the hook 56 hooks the first and second hook blocks 76, 84, the cover 131 is positioned, and further the housing 90 is positioned in the second position together with the socket 139. After the movable case 88 is displaced to the third position, the first and second ends 58, 60 of the hook 56 are separated from the first recess 76A of the first hook block 76 and the second recess 84A of the second hook block 84, each first The spring 157 biases the movable housing 88 such that the movable housing 88 is displaced from the third position to the first position together with the retaining member 64. When the movable housing 88 and the retaining member 64 are in the first position, the first end 58 of the hook 56 is located at the first position A guide rail 78 is externally adjacent to the second end 69 of the retaining member 64, and the second end 60 is located within the second guide rail 82 and adjacent the second end 69 of the retaining member 64.

[0033]

The collapsible socket 10 of each embodiment of the present invention can be used to retract the socket 139 when not in use, and the socket 139 is exposed when it is to be used, so that dust can be effectively prevented from entering the USB socket head 153 of the socket 139. Extend the service life of the socket 139.

[0034]

In addition, the operation of folding or exposing the socket 139 of the collapsible socket 10 of each embodiment of the present invention can be completed by one hand, and the socket 139 of the present invention can be electrically connected by using a USB transmission line, and can be operated by one hand. It has high convenience.

[0035]

In addition, the collapsible socket 10 of the second embodiment of the present invention can achieve the purpose of folding or exposing the socket 139 by using fewer parts, which can effectively reduce the manufacturing cost of the manufacturer and save the time cost of assembly. .

[0036]

The present invention disclosed in the specification is to be considered as illustrative and not restrictive. The scope of the present invention is defined by the scope of the appended claims, and is not intended to be limited by the scope of the invention.

10 collapsible socket 20 seat body 22 first surface 24 second surface 26 surrounding wall 28 extension portion 28A limiting slot 34B hole 44 limiting post 46 rail 47 engaging groove 48 first end 50 second end 52 first Positioning post 56 hook 58 first end 60 second end 62 notch 63 pivot end 64 retainer 66 first portion 66A clamp arm 67 first end 68 second portion 68A enlarged end 69 second end 69A slot chamber 70 first side 72 Second side 72A bump 84 second hook block 86 toggle block 88 movable shell 90 housing 92 side wall 94 end wall 96 flange 98 accommodating space 111 opening 113 leg 115 convex portion 117 slider 131 cover 133 inner side 135 outer 137 perforation 138 second positioning post 139 socket 151 electronic board 153USB socket head 155 power line 157 first spring 159 second spring

Claims (6)

The utility model relates to a collapsible socket, comprising: a body comprising a first chamber, and an extension portion on the side of the first chamber, the extension portion defining a second chamber communicating with the first chamber; a claw The movable shell is movably received in the first chamber, and an accommodating space is formed inside the movable shell. The movable shell further includes an opening formed on one end wall, and the movable shell is subjected to The accommodating space is moved between a first position, a second position and a third position, wherein the second position is between the first position and the third position; and a socket is received in the accommodating space of the movable shell And aligned with the opening, the socket is used to be electrically connected to a power supply end; a holding member is movably coupled with the movable case; a first spring is received between the movable case and the first chamber, first The spring biases the movable shell toward the first surface. When the movable shell is in the first position, the opening of the movable shell is located outside the seat body, and the hook does not hook the retaining member, and when the movable shell is in the second position, the opening of the movable shell Located in the first room, and the hooks are hooked to keep , Resulting in activities in the second position the shell, the shell when the event moved from the second position to a third position, from the fingers holding member, a first spring bias caused by the third active bit housing to the first position. The collapsible socket of claim 1, wherein the base body comprises a first surface and a second surface, the first chamber extending from the first surface toward the second surface but separated from the second surface The seat body further includes a surrounding wall defining the first chamber, wherein any two opposite faces of the surrounding wall are respectively disposed with a track parallel to the extending direction of the first chamber, and the track includes a first portion adjacent to the first surface At one end and a second end adjacent to the second side, the movable housing comprises:
a housing comprising two opposite side walls defining a receiving space and two opposite end walls, the opening being located on any one of the end walls, one side of each side wall extending a foot, each branch The outer surface of the foot forms a slider, and the sliders of the housing are respectively accommodated in the respective tracks of the seat body;
a cover body is combined to move together on the outer side of the housing, the cover body includes an inner side and an outer side, the socket abuts against the inner side of the cover body, the retaining member is coupled to the outer side of the cover body, and the first spring biases the cover body Outside
When the movable shell is in the first position, each slider abuts the first end of each track,
When the movable case is in the third position, each slider abuts against the second end of each track. The collapsible socket of claim 1, wherein the hook comprises a first gap separated from the first end and the second end and the first end and the second end, the retaining member comprises a The first side surface and the second side surface, the retaining member further includes a first guiding block formed on the first side surface and a first hooking block spaced apart from the first guiding block, an end surface of the first hooking block Forming a first recess, the first guiding block and the first hooking block together define a first guiding track, and the holding component further comprises a second guiding block and a third guiding block formed on the second side a second hooking block and a dialing block, the second hooking block forming a second recessed portion toward an end surface of the dialing block, the second hooking block being interposed between the moving block and the second along the extending direction of the movable shell And the second guiding block, the second guiding block and the second hooking block jointly partitioning a second guiding track, and the second guiding track comprises the second guiding block and the second guiding block a first tail section between the compositing blocks, and a second tail section between the third guiding block and the second hooking block, the claws A first end positioned outside of the first side surface holding member, the second end is located outside the second side surface;
When the movable shell is in the first position, the first end of the hook is located outside the first guide rail, and the second end is located in the second guide rail and spaced apart from the first and second tail sections,
The first guiding track receives the first end of the hook when the movable case is displaced from the first position to the second position, the second end of the second guiding track accommodates the second end, and the inner wall of the first guiding track Pressing the first end of the hook, causing the claw to pivot toward the first and second hook blocks,
When the movable shell is displaced from the first position to the second position and the claw is pivoted, the second end of the hook is disengaged from the second tail of the second guiding track,
When the movable shell is in the second position, the first end of the hook is located in the first recess of the first hook block, and the second end is located in the second recess of the second hook block to hold the movable shell in the second position, The opening is located in the first chamber, and the socket is not exposed.
When the movable shell is displaced from the second position to the third position, the first recess of the first hook block is disengaged from the first end of the hook, and the second recess of the second hook block is disengaged from the second end of the hook and the dial block is pushed The second end pivots toward the first tail section while the first end pivots away from the first recess of the first hook block in a direction away from the first guide block,
The first tail section of the second guide track receives the second end of the hook when the movable housing is displaced from the third position to the first position. A collapsible socket comprising:
a body comprising a first chamber and an extension on the side of the first chamber, the extension defining a second chamber in communication with the first chamber, the first chamber and the second chamber Forming two opposite limiting walls at the opening;
a hook claw pivoted in the second chamber;
a movable shell is movably received in the first chamber, and an accommodating space is formed inside the movable shell, the movable shell further includes an opening formed on the one end wall, and the movable shell is limited to the accommodating space in a first position Moving between a second position and a third position, wherein the second position is between the first and third positions;
a socket is received in the accommodating space of the movable shell and aligned with the opening, and the socket is used to be electrically connected to a power supply end;
a first portion movably received in the second chamber, the first portion including two spaced apart and rotatable clip arms formed on the first end;
a second portion, movably coupled to the outer side of the movable shell together with the movable shell;
a first spring is received between the movable shell and the first chamber, and the first spring biases the movable shell toward the first surface,
a second spring is received in the second chamber and between the first portion and the bottom wall of the second chamber;
When the movable shell is in the first position, the two clamping arms of the first portion are located outside the two limiting walls, and the two clamping arms are not clamped to the second portion.
When the movable shell is displaced from the first position to the second position, the second portion presses the first portion to compress the second spring to be displaced together to the second position,
When the movable shell is displaced along the first portion to the second position, each of the clamp arms is pressed against the two limit walls and pivots toward the second portion, causing the two clamp arms to clamp the second portion.
When the movable shell is displaced to the second position, the hook hooks the first portion, causing the movable shell to remain in the second position, the opening is located in the first chamber, and the socket is not exposed.
When the movable shell is displaced from the second position to the third position, the claws are not pressed against the wall, so that the hook releases the first portion, allowing the first spring biased movable shell to be displaced from the third position to the first position, and allowing the first The second spring biases the first portion to reset. The collapsible socket of claim 4, wherein the hook comprises a first gap separated from the first end and the second end and the first end and the second end, the first portion includes a first portion a first end and a second end, and a first side and a second side extending between the first and second ends, the first portion further comprising a first guiding block formed on the first side and a first hooking block separated by a guiding block, an end surface of the first hooking block forming a first recessed portion, the first guiding block comprising an arc-shaped end located outside the first recessed portion, the first guiding The block and the first hook block together define a first guiding track, and the first part further includes a second guiding block, a third guiding block, a second hooking block and a dial formed on the second side a moving block, the second hooking block is disposed between the dialing block and the second and third guiding blocks along the extending direction of the movable shell, and the second hooking block forms a second recessed portion toward an end surface of the dialing block. The second guiding block and the third guiding block jointly partition a second guiding track, and the second guiding track comprises a second guiding track a first tail section between the block and the second hook block, and a second tail section between the third guide block and the second hook block, two spaced and rotatable clip arms formed on a first end, the second spring biasing the first portion toward the movable housing, and the second portion includes an enlarged end;
When the movable shell is in the first position, the first end of the hook is located outside the first guiding slot, and the second end is located in the second guiding slot and away from the first and second tail sections,
The first guiding track receives the first end of the hook when the movable shell is displaced with the first portion to the second position, the second tail of the second guiding track receives the second end, and the inner wall of the first guiding track Pressing the first end of the hook, causing the claw to pivot toward the first and second hook blocks,
When the movable shell is displaced from the first position to the second position and the claw is pivoted, the second end of the hook is disengaged from the second tail of the second guiding track,
When the movable shell is in the second position, the first end of the hook is located in the first recess of the first hook block, and the second end is located in the second recess of the second hook block, the first part is positioned, and the second arm is Clamping the enlarged end of the second portion, the movable shell remains in the second position,
When the movable shell is displaced from the second position to the third position, the first portion of the toggle block pushes the second end of the hook toward the first tail section and disengages from the second recess of the second hook block, while the first end faces Pivoting away from the first recess of the first hook block in a direction away from the first guiding block,
The first tail section of the second guide track receives the second end of the hook when the movable housing is displaced from the third position to the first position. The collapsible socket of claim 4, wherein the base body comprises a first surface and a second surface, the first chamber extending from the first surface toward the second surface but separated from the second surface The seat body further includes a surrounding wall defining the first chamber, wherein any two opposite faces of the surrounding wall are respectively disposed with a track parallel to the extending direction of the first chamber, and the track includes a first portion adjacent to the first surface At one end and a second end adjacent to the second side, the movable housing comprises:
a housing comprising two opposite side walls defining a receiving space and two opposite end walls, the opening being located on any one of the end walls, one side of each side wall extending a foot, each branch The outer surface of the foot forms a slider, and the sliders of the housing are respectively accommodated in the respective tracks of the seat body;
a cover body is combined to move together on the outer side of the housing, the cover body includes an inner side and an outer side, the socket abuts against the inner side of the cover body, the retaining member is coupled to the outer side of the cover body, and the first spring biases the cover body Outside
When the movable case is in the third position, each slider abuts against the second end of each track.