TW202102005A - Charging case - Google Patents

Abstract

A charging case includes a main body, a lid and an actuating assembly. The main body has an accommodating space extending in an axial direction. The lid is pivotably connected to the main body such that the lid toggles between an open state and a closed state. The lid has a guiding bump which swings as the lid rotates. The actuating assembly includes a slider and a returning mechanism. The slider is slidably disposed in the accommodating space and is configured to reciprocate along the axial direction as the guiding bump swings and pushes the slider. The returning mechanism is connected to the slider and is configured to provide the slider with a force along the axial direction.

Description

Charging case

The present disclosure relates to a charging box.

The charging box has the function of storing accessories (for example, Bluetooth headsets), and can charge the accessories when the power is connected. The operating experience of opening and closing the upper cover of the charging box depends on the design of the shaft of the charging box. Common charging boxes are provided with bumps on the shaft. The bumps are locked with each other to limit the maximum opening angle of the top cover of the charging box. A torsion spring can also be optionally used to keep the top cover at a fixed angle when it is opened. .

With the above-mentioned design of the shaft, the torsion spring will be exposed and affect the appearance of the charging box. Moreover, the torsion spring of the torsion spring reaches the maximum value when the upper cover is closed, which not only makes the charging box easy to bounce off automatically due to a slight collision when the upper cover is closed , And the initial velocity when the top cover is opened is too fast, and the user experience is not good. In addition, the bumps interfere with each other and wear out, so as the number of opening and closing of the upper cover increases, the function of limiting the opening angle of the upper cover is gradually lost.

In addition, the general charging case is small in size, so it must be equipped with a smaller hinge structure. Although the hinge of the glasses case (such as SF hinge) can maintain the function of maintaining the opening angle of the upper cover, this type of hinge is bulky. Obviously not suitable for use in charging boxes, and this type of shaft will also be exposed and affect the appearance of the product.

In view of this, one purpose of the present disclosure is to provide an innovative charging box to solve the above-mentioned problems.

To achieve the above objective, according to some embodiments of the present disclosure, a charging box includes a body, a cover, and an actuating component. The body has an accommodating space, and the front and rear extension defines an axial direction. The cover can be pivotally connected to the main body, and can be in an open state or a closed state. The cover body is provided with a guiding block, and the guiding block is swivelled by lifting or closing the cover body. The actuating component includes a sliding part and a reset mechanism. The sliding member is slidably arranged in the accommodating space and includes a movable part. The movable part corresponds to the guide block, and the movable part is pushed by the rotation of the guide block to make the sliding member slide back and forth along the axial direction. The movable part includes a connected inclined surface and an abutting surface. The reset mechanism is connected to the sliding member and is configured to provide a force of the sliding member along the axial direction.

In one or more embodiments of the present disclosure, the angle between the abutting surface and the inclined surface substantially falls within a range of 30 degrees to 180 degrees.

In one or more embodiments of the present disclosure, the actuating component further includes a frame fixed to the body, and the accommodating space is defined between the frame and the wall of the body.

In one or more embodiments of the present disclosure, the cover further has a rib structure, and the rib structure is located on one side of the guide block. When the cover is in a lifted state, The rib structure abuts against the wall of the main body to restrict pivoting, so that the cover and the main body are at a predetermined angle.

In one or more embodiments of the present disclosure, the length of the rib structure is greater than the length of the guide block.

In one or more embodiments of the present disclosure, the movable portion and the wall of the main body form a notch. When the cover is in a lifted state, the guide block abuts against the wall of the main body to restrict pivoting, so that the cover The body and the body are at a predetermined angle.

In one or more embodiments of the present disclosure, the frame has an entrance and a perforation, the entrance faces the guide block, and the perforation is opposite to the entrance. The sliding member further includes an extension part and a hook part, the extension part is located between the hook part and the movable part, and the extension part passes through the through hole. The reset mechanism includes a spring, and the spring is located in the accommodating space and sleeved on the extension part.

In one or more embodiments of the present disclosure, the frame includes a first guide portion and a second guide portion, and the distance between the first guide portion and the wall portion is smaller than the distance between the second guide portion and the wall portion. The distance between. The surface of the sliding member away from the wall portion has a retracted section, and the retracted section and the movable section are respectively slidably fitted with the first guiding portion and the second guiding portion.

In one or more embodiments of the present disclosure, the sliding member further includes a limiting edge formed on the movable portion. When the cover is in a lifted state, the guiding block abuts against the limiting edge to restrict pivoting, so that The cover and the main body are at a predetermined angle.

In one or more embodiments of the present disclosure, the movable portion and the limiting edge jointly form a recessed portion.

In one or more embodiments of the present disclosure, the concave portion and the guiding block are substantially complementary in shape.

In one or more embodiments of the present disclosure, when the guide block exits the recessed portion, the cover is in a closed state.

In one or more embodiments of the present disclosure, the predetermined angle substantially falls within a range of 70 degrees to 100 degrees.

In one or more embodiments of the present disclosure, the sliding member has a sliding groove, the body has a column, and the column protrudes from the wall of the body and extends into the sliding groove.

In one or more embodiments of the present disclosure, the actuating component further includes a frame fixed to the body, and the accommodating space is defined between the frame and the wall of the body.

In one or more embodiments of the present disclosure, the surface of the sliding member away from the wall has a retracted section, and the vertical projection of the frame on the sliding member falls within the retracted section.

In one or more embodiments of the present disclosure, there is a gap between one end of the retracted section facing the guide block and the frame.

In one or more embodiments of the present disclosure, the frame has a sliding rail, the sliding member has a sliding groove, and the sliding groove is slidably connected to the sliding rail.

In one or more embodiments of the present disclosure, the sliding rail protrudes from the side wall of the frame.

In one or more embodiments of the present disclosure, the guide block is configured to swing around a rotation axis, and the axial direction of the accommodating space is not parallel to the rotation axis.

In summary, the sliding member of the charging box of the present disclosure has a recessed portion, which allows the guide block to swing in and out, and firmly engages the guide block under the action of the reset mechanism, so as to maintain the opening angle of the cover. Improved such as easy to wear, There are problems in the prior art, such as the inability to maintain the opening angle and the excessive volume of the rotating shaft.

100, 1000: charging box

110, 1010: body

111, 1011: pivot point

112, 1012: housing space

113, 1013a, 1013b: opening

114,814,1014: Wall

115,615,815: cylinder

116: lock hole

117: Fixed part

117a: Base

117b: buckle

118: side baffle

120, 1020, 1420: cover

121, 1021: pivot

122, 1022: pivot point

123,523,1023: guide block

123a: Vertex

130, 630, 1030: Actuating components

140,540,640,840,1040: sliding parts

141,1041: Department of Activities

142,542: Limit edge

143: Depressed part

144,844: Chute

145, 1045: inclined plane

146, 1046: abutment surface

147: Notch

148: Snap

150,1050: Reset mechanism

160, 660, 860, 1060: frame

640a: indented section

640b: notch

860a: bottom plate

860b: sidewall

860c: slide rail

860d: buckle

999: Screw

1024: rib structure

1042: Extension

1043: hook part

1044: shrinking section

1047: Notch

1061: entrance

1062: perforation

1063a: The first guide

1063b: The second guiding part

D1: distance

G: gap

H1, H2: height

R: Rotation axis

X: axial

Y: direction

θ 1,θ 3: included angle

θ 2: predetermined angle

Fig. 1 is an exploded view of a charging case according to an embodiment of the present disclosure.

Figure 2 is a combined cross-sectional view of the charging case shown in Figure 1 when the cover is in a closed state.

Figure 3 is a combined cross-sectional view of the charging case shown in Figure 1 when the cover is in an open state.

Figure 4 is an exploded view showing some components of the charging box shown in Figure 1.

FIG. 5 is a partial enlarged cross-sectional view of a charging case according to another embodiment of the present disclosure.

FIG. 6 is a partial enlarged cross-sectional view of a charging case according to another embodiment of the present disclosure.

Figure 7 is an exploded view showing some components of the charging box shown in Figure 6.

FIG. 8 is a partial enlarged cross-sectional view of a charging case according to another embodiment of the present disclosure.

Fig. 9 is an exploded view showing some components of the charging box shown in Fig. 8.

FIG. 10 is an exploded view of a charging case according to another embodiment of the present disclosure.

Figure 11 is a combined cross-sectional view of the charging case shown in Figure 10 when the cover is in a closed state.

Figure 12 is a combined cross-sectional view of the charging case shown in Figure 10 when the cover is in an open state, and the cross section passes through the guide block of the cover.

Figure 13 is a combined cross-sectional view of the charging case shown in Figure 10 when the cover is in an open state, and the cross section passes through the rib structure of the cover.

FIG. 14 is a partial enlarged cross-sectional view of a charging case according to another embodiment of the present disclosure.

In order to make the description of this disclosure more detailed and complete, please refer to the attached drawings and the various embodiments described below. The elements in the drawings are not drawn to scale, and are provided only to illustrate the present disclosure. Many practical details are described below to provide a comprehensive understanding of this disclosure. However, those of ordinary skill in the relevant fields should understand that this disclosure can be implemented without one or more practical details. Therefore, these details are not Application to limit this disclosure.

Please refer to Figure 1 to Figure 3. FIG. 1 is an exploded view of the charging case 100 according to an embodiment of the present disclosure, and FIG. 2 and FIG. 3 are respectively combined cross-sectional views of the charging case 100 shown in FIG. 1 in two different states. The charging box 100 includes a main body 110, a cover 120, and an actuating component 130 (please see FIGS. 2 and 3). As shown in Figure 1, the cover 120 has a pivoting portion 121, and pivoting points 122 (only one of which is drawn) on both sides of the pivoting portion 121 is pivotally connected to the pivoting point 111 (only drawn) of the body 110 One of them), so that the cover 120 can be opened (for example, as shown in Figure 3 Present state) or closed state (for example, the state presented in Figure 2). The cover 120 further has a guiding block 123 which protrudes from the bottom of the pivoting portion 121 and is swivelled by the cover 120 being lifted or closed.

As shown in FIGS. 2 and 3, the main body 110 is a hollow shell structure, and the actuating assembly 130 is disposed in the main body 110 and includes a sliding member 140, a reset mechanism 150 and a frame 160. The main body 110 has an accommodating space 112, the accommodating space 112 extends back and forth to define an axial direction X, and the sliding member 140 is slidably disposed in the accommodating space 112. In other words, the accommodating space 112 is a sliding space of the sliding member 140. As shown in FIG. 1, in some embodiments, the guide block 123 is configured to swing around the rotation axis R, and the axial direction X of the accommodating space 112 is not parallel to the rotation axis R. In some embodiments, the axis X is perpendicular to the rotation axis R.

As shown in FIG. 2, the sliding member 140 includes a movable portion 141 and a limiting edge 142 formed on the movable portion 141, and the movable portion 141 and the limiting edge 142 jointly form a recess 143. Specifically, the movable portion 141 includes an inclined surface 145 and an abutting surface 146 that are connected and arranged obliquely to each other. The abutting surface 146 is the bottom surface of the recess 143, and the limiting edge 142 is connected to an end of the abutting surface 146 away from the inclined surface 145. In some embodiments, the angle between the abutting surface 146 and the limiting edge 142 is substantially equal to the angle θ 1 between the abutting surface 146 and the inclined surface 145. In some embodiments, the included angle θ 1 between the abutting surface 146 and the inclined surface 145 substantially falls within the range of 120 degrees to 150 degrees, preferably 135 degrees.

As shown in Figure 1, the main body 110 has an opening 113 located between the pivot points 111, and the movable portion 141 of the sliding member 140 corresponds to the cover The guide block 123 of the body 120 is slidingly fitted with the guide block 123 through the opening 113. The movable part 141 is pushed by the pivoting action of the guide block 123, so that the sliding member 140 slides back and forth along the axis X. In some embodiments, the concave portion 143 and the guiding block 123 are substantially complementary in shape. In some embodiments, the material of the cover 120 and the sliding member 140 includes engineering plastics such as Polyoxymethylene (POM).

As shown in Figure 3, the limiting edge 142 is used to restrict the cover 120 from pivoting. When the cover 120 is in an open state, the guiding block 123 abuts against the limiting edge 142, so that the cover 120 and the body 110 The predetermined angle θ 2. In some embodiments, the predetermined angle θ 2 substantially falls within a range of 70 degrees to 100 degrees.

Please also refer to Fig. 4, which is an exploded view showing some components of the charging box 100 shown in Fig. 1. As shown in Figures 2 and 3, the main body 110 has a wall 114 facing the cover 120. The frame 160 is fixed to the main body 110 and is located on the side of the sliding member 140 away from the wall 114 to restrict the sliding member 140 from being vertical. Offset in the direction of the wall 114. The sliding member 140 slides between the frame 160 and the wall 114. In other words, the accommodating space 112 is defined between the frame 160 and the wall 114. In some embodiments, the sliding member 140 has a sliding groove 144, and the sliding groove 144 penetrates the sliding member 140 up and down. The main body 110 has a column 115 protruding from the wall 114 and extending into the sliding groove 144. The frame 160 is fixed to the column 115. Specifically, the end of the column 115 has a locking hole 116, and the frame 160 is locked to the end of the column 115 by screws 999. In the axial direction X, the width of the sliding groove 144 is greater than the width of the cylinder 115, so that the sliding member 140 can be Under the guidance of 115, it slides along the axis X. In some embodiments, the material of the frame 160 includes metal, engineering plastic, other suitable materials, or a combination of the foregoing materials.

As shown in Figure 4, in some embodiments, the cylinder 115 is a cylinder, and the wall 114 has two side stoppers 118 (only one of which is drawn). In the direction Y perpendicular to the axial direction X, both sides The blocking pieces 118 are located on opposite sides of the sliding member 140 to limit the deviation of the sliding member 140 in the direction Y, so that the sliding member 140 can slide straight along the axial direction X.

As shown in Figures 2 and 3, the reset mechanism 150 is connected to the slider 140 and is configured to provide the force of the slider 140 along the axial direction X. The slider 140 is driven by the reset mechanism 150 and the guide block 123 along the axis. Axial X reciprocating movement. In this embodiment, the reset mechanism 150 is a tension spring, and the wall 114 of the main body 110 has a fixing portion 117. The two ends of the spring are respectively connected to the fixing portion 117 and the end of the sliding member 140 away from the guiding block 123. In other embodiments, the reset mechanism 150 may include two magnetic parts, which are respectively disposed on the fixed part 117 and the end of the sliding part 140 away from the guide block 123, and the two magnetic parts have the same polarity (N-pole or S-pole). Face each other.

As shown in Figure 2, when the cover 120 is in the closed state, the guide block 123 of the cover 120 exits the recess 143 of the sliding member 140, and the sliding member 140 is at the first position. In some embodiments, when the cover 120 is in the closed state, the sliding member 140 abuts against the pivot portion 121 of the cover 120, so the rotation of the cover 120 is limited and cannot be easily opened. Since the movable part 141 of the slider 140 is located on the moving path of the apex 123a of the guide block 123, when the user lifts the cover 120 to rotate the cover 120 in the clockwise direction, The guide block 123 interferes with the movable part 141, so that the sliding member 140 moves backward away from the first position and compresses the spring (ie, the reset mechanism 150). The contact point at which the guide block 123 contacts the movable part 141 deviates as the angle between the cover 120 and the body 110 increases. When the contact point falls on the vertex 123a, the compression of the spring reaches the maximum, and the slider 140 moves at this time To the second position.

As mentioned above, after the contact point passes through the vertex 123a, the slider 140 is driven by the spring force to move from the second position to the first position, and guide the guide block 123 to slide the vertex 123a to the abutting surface 146, and make the guide The moving block 123 abuts against the limiting edge 142 (as shown in Figure 3). At this time, as shown in FIG. 3, the sliding member 140 returns to the first position, the guide block 123 is completely engaged with the recess 143, and the cover 120 and the main body 110 are at a predetermined angle θ 2. In other words, after the contact point passes through the vertex 123a, there is no need to further open the cover 120, and the cover 120 can be automatically opened under the action of the actuating assembly 130 and the guiding block 123.

As shown in Figures 2 and 3, in some embodiments, the fixing portion 117 includes a base portion 117a and a buckle 117b, the base portion 117a is connected to the wall portion 114, and the buckle 117b is provided on the base portion 117a and protrudes toward the slider 140 stretch. The sliding member 140 has a notch 147 (see FIG. 4). The notch 147 is located on the side of the sliding member 140 facing the fixing portion 117, and a buckle 148 is provided on the bottom surface of the notch 147. Two ends of the spring (ie, the reset mechanism 150) are respectively sleeved and buckled on the buckles 117b and 148, and respectively abut against the base 117a and the bottom surface of the recess 147.

As shown in Figures 2 and 3, in some embodiments, when the slider 140 is in the first position, the sliding groove 144 of the slider 140 is far One end away from the guiding block 123 abuts against the column 115. At this time, the distance D1 between the bottom surface of the recess 147 of the slider 140 and the base 117a is less than the natural length of the spring (that is, the length of the spring that is not subject to external force). In other words, under the restriction of the column 115, the first The position is the rightmost position that the slider 140 can reach, and when the slider 140 is in the first position, the spring is in a compressed state. With the above-mentioned structural configuration, the recessed portion 143 of the sliding member 140 can firmly engage the guide block 123 of the cover 120 to maintain the angle between the cover 120 and the main body 110 at a predetermined angle θ 2.

Please refer to FIG. 5, which is a partial enlarged cross-sectional view of a charging case according to another embodiment of the present disclosure. It should be noted that the component symbols partially used from the foregoing embodiments represent substantially the same components. For the sake of brevity, the description of these components will not be repeated here. The difference between this embodiment and the embodiment shown in FIGS. 1 to 4 is that the shape of the recessed portion of the slider 540 and the guide block 523 of the cover body are changed. Specifically, in this embodiment, the limiting edge 542 and the abutting surface 146 of the movable portion 141 are arranged perpendicular to each other. In other words, the included angle θ 3 between the abutting surface 146 and the limiting edge 542 is substantially 90 degrees. The shape of the guiding block 523 is complementary to the concave portion (consisting of the limiting edge 542, the inclined surface 145 and the abutting surface 146). The above structure can effectively prevent the user from overturning the cover body to cause the angle between the cover body and the main body to exceed the predetermined angle θ 2.

Please refer to Figure 6 and Figure 7. FIG. 6 is a partial enlarged cross-sectional view of a charging box according to another embodiment of the present disclosure, and FIG. 7 is an exploded view of some components of the charging box shown in FIG. 6. It should be noted that some of the component symbols used in the foregoing embodiments represent substantially the same For the sake of brevity of the content, the description of these elements will not be repeated here.

This embodiment has the following differences from the embodiment shown in Figures 1 to 4: (1) The sliding member 640 does not have a sliding groove; (2) The body has two pillars 615, which extend from the wall 114 , And in the direction Y, the two cylinders 615 are located on opposite sides of the sliding member 640 to limit the deviation of the sliding member 140 in the direction Y, so that the sliding member 640 can slide straight along the axis X; (3) In the direction Y, the maximum width of the frame 660 is larger than the sliding member 640, and the frame 660 is fixed to the locking hole 116 of the column 615 through two screws 999.

As shown in FIG. 6, in some embodiments, the surface of the sliding member 640 away from the wall 114 has a retracted section 640a, measured from the wall 114, the height H1 of the retracted section 640a is smaller than the height of the movable section 141 H2. The vertical projection of the frame 660 on the sliding member 640 (that is, the projection along the direction perpendicular to the wall 114) falls within the indented section 640a, so as to reduce the overall thickness of the actuating assembly 630. In some embodiments, when the sliding member 640 is in the first position (that is, when the sliding member 640 completely exits the concave portion of the guiding block 123 or the guiding block 123 is engaged with the concave portion, the cover and the body are in a predetermined The position at the angle θ 2), there is a gap G between one end of the retracted section 640a facing the guide block 123 and the edge of the frame 660 facing the guide block 123. When the sliding member 640 is pushed due to the swing of the guide block 123, the gap G provides enough space for the sliding member 640 to retreat. In some embodiments, in the axial direction X, the width of the gap G is substantially 1.7 mm.

As shown in FIG. 7, in some embodiments, the side wall of the sliding member 640 has a cutout 640 b at one end close to the guide block 123, and the body further includes a stopper 619 which is disposed on the wall 114. When the sliding member 640 is in the first position, the stopper 619 is located in the cutout 640 b and abuts against the sliding member 640. At this time, as shown in Figure 6, the distance D1 between the bottom surface of the recess 147 of the slider 640 and the base 117a is smaller than the natural length of the spring (ie, the return mechanism 150), so that the spring is in a compressed state. In this way, the concave portion of the sliding member 640 can firmly engage the guide block 123, so that the angle between the cover and the main body is maintained at a predetermined angle θ2.

Please refer to Figure 8 and Figure 9. FIG. 8 is a partial enlarged cross-sectional view of a charging box according to another embodiment of the present disclosure, and FIG. 9 is an exploded view of some components of the charging box shown in FIG. 8. It should be noted that the component symbols partially used from the foregoing embodiments represent substantially the same components. For the sake of brevity, the description of these components will not be repeated here.

This embodiment has the following differences from the embodiment shown in Figures 1 to 4: (1) The body has two pillars 815, the pillars 815 extend from the wall 814, and in the direction Y, the two pillars 815 Located on opposite sides of the sliding member 840; (2) the frame 860 is fixed to the locking hole 116 of the column 815 through two screws 999; (3) the frame 860 has a bottom plate 860a and a U-shaped side wall 860b connecting the bottom plate 860a; (4) The frame 860 also has a sliding rail 860c. The sliding rail 860c protrudes from the side wall 860b and extends along the axial direction X. A sliding groove 844 is provided on the side of the sliding member 840, which also extends along the axial direction X and is slidably Connect the slide rail 860c, on the slide rail 860c Under the guidance of the sliding member 840, the sliding member 840 can move straightly along the axial direction X; (5) the wall portion 814 does not have the fixing portion 117, and the frame 860 also has a buckle 860d, which faces the buckle 148 of the sliding member 840. , The two ends of the spring (ie, the reset mechanism 150) are respectively sleeved and buckled on the buckles 860d and 148, and respectively lean against the side wall 860b of the frame 860 and the bottom surface of the recess 147.

Please refer to FIG. 10 to FIG. 13, the charging case 1000 includes a main body 1010, a cover 1020 and an actuation component 1030. As shown in Figure 10, the cover 1020 has a pivoting portion 1021, and pivoting points 1022 (only one of which is drawn) on both sides of the pivoting portion 1021 are pivotally connected to the pivoting points 1011 (only drawn) of the body 1010 One of them), so that the cover 1020 can be in an open state (for example, the state shown in Figure 12) or a closed state (for example, the state shown in Figure 11). The cover 1020 also has a guiding block 1023. The guiding block 1023 protrudes from the bottom of the pivotal portion 1021 and is swivelled by the cover 1020 being lifted or closed. The guide block 1023 is configured to swing around the rotation axis R, and the rotation axis R passes through two pivot points 1011.

As shown in FIGS. 11 and 12, the main body 1010 is a housing structure, and the actuating assembly 1030 is disposed in the main body 1010 and includes a sliding member 1040, a reset mechanism 1050 and a frame 1060. The main body 1010 has a wall 1014, and a frame 1060 is fixed to the wall 1014 (specifically, the frame 1060 is a structure formed on the wall 1014, that is, the frame 1060 and the wall 1014 are integrally formed), and the frame 1060 and the wall 1014 A accommodating space 1012 is defined between. The accommodating space 1012 extends back and forth to define an axial direction X, and the sliding member 1040 is slidably disposed in the accommodating space 1012. In other words, the accommodating space 1012 is a sliding space of the sliding member 1040. In some implementations In the method, the axis X is not parallel to the rotation axis R. In some embodiments, the axis X is perpendicular to the rotation axis R.

As shown in FIGS. 11 and 12, the slider 1040 includes a movable portion 1041, and the movable portion 1041 and the wall portion 1014 jointly form a recess 1047. Specifically, the movable portion 1041 includes a connected inclined surface 1045 and an abutting surface 1046, wherein the abutting surface 1046 is located between the inclined surface 1045 and the wall 1014. In some embodiments, the included angle θ 1 between the abutting surface 1046 and the inclined surface 1045 substantially falls within the range of 30 degrees to 180 degrees, preferably 135 degrees.

As shown in FIGS. 11 and 12, the movable portion 1041 corresponds to the guide block 1023 of the cover 1020 and is slidingly engaged with the guide block 1023. The movable part 1041 is pushed by the pivoting action of the guide block 1023, so that the slider 1040 slides back and forth along the axial direction X. In some embodiments, as shown in FIG. 10, the main body 1010 has an opening 1013a located between the two pivot points 1011, and the movable portion 1041 is slidingly fitted with the guide block 1023 through the opening 1013a.

As shown in Figures 11 and 12, the reset mechanism 1050 is connected to the slider 1040 and is configured to provide the force of the slider 1040 in the axial direction X. The slider 1040 is driven by the reset mechanism 1050 and the guide block 1023 along the axis Axial X reciprocating movement. In this embodiment, the return mechanism 1050 is a tension spring, which extends along the axial direction X and is compressed between the sliding member 1040 and the frame 1060. In the perspective of FIGS. 11 and 12, the spring provides the sliding member 1040 thrust to the right.

As shown in Figures 10 and 13, the cover 1020 also has at least one rib structure 1024. The rib structure 1024 is located on one side of the guide block 1023. When the cover 1020 is in the lifted state, the rib structure 1024 Abutting against the wall 1014 to restrict pivoting, so that the cover 1020 and the main body 1010 form a predetermined angle θ 2. As shown in FIG. 12, in some embodiments, the predetermined angle θ 2 substantially falls within the range of 70 degrees to 100 degrees.

As shown in FIGS. 10 and 13, in some embodiments, the cover body 1020 has two rib structures 1024 located on opposite sides of the guide block 1023, and the body 1010 has two openings 1013b for each of the two rib structures 1024. Pass through to abut to the wall 1014. In some embodiments, the length of the rib structure 1024 extending from the pivoting portion 1021 is greater than the length of the guiding block 1023 extending from the pivoting portion 1021, so as to more stably limit the opening angle of the cover 1020.

As shown in FIGS. 11 and 12, in some embodiments, the frame 1060 has an entrance 1061 and a perforation 1062, the entrance 1061 faces the guide block 1023, and the perforation 1062 is opposite to the entrance 1061. The sliding member 1040 further includes an extension portion 1042 and a hook portion 1043. The extension portion 1042 is located between the hook portion 1043 and the movable portion 1041, and the extension portion 1042 passes through the through hole 1062. The extension spring (namely, the reset mechanism 1050) is located in the accommodating space 1012 and sleeved on the extension portion 1042.

As shown in Figures 11 and 12, when assembling, the spring can be sleeved on the extension 1042 of the sliding part 1040, and then the sliding part 1040 and the spring on it can be inserted into the frame 1060 from the inlet 1061 until the hook part 1043 connects the sliding member 1040 to the frame 1060 through the perforation 1062, The spring is compressed between the sliding part 1040 and the frame 1060, and the assembly can be quickly completed without additional tools.

As shown in Figures 11 and 12, when the cover 1020 is in the closed state, the guide block 1023 of the cover 1020 exits the recess 1047, and when the cover 1020 is in the lifted state, the guiding of the cover 1020 is The block 1023 enters the recess 1047 and abuts against the abutting surface 1046. In some embodiments, when the cover 1020 is in the closed state, the slider 1040 abuts against the cover 1020, and the spring (ie, the reset mechanism 1050) is in a compressed state to apply a rightward force to the slider 1040, thereby The rotation of the cover 1020 is restricted to prevent the cover 1020 from being opened unintentionally.

As shown in Figures 11 and 12, in some embodiments, the frame 1060 includes a first guide portion 1063a and a second guide portion 1063b, and the second guide portion 1063b is located at the entrance 1061 and the first guide portion of the frame 1060. Between the lead portion 1063a. The first guide portion 1063a and the second guide portion 1063b have a height difference. Specifically, the distance between the first guide portion 1063a and the wall portion 1014 is smaller than the distance between the second guide portion 1063b and the wall portion 1014 the distance. The surface of the sliding member 1040 away from the wall portion 1014 has a retracted section 1044, and the retracted section 1044 and the movable portion 1041 are slidingly engaged with the first guiding portion 1063a and the second guiding portion 1063b, respectively. Under the above configuration, the space occupied by the actuating assembly 1030 can be further reduced, and a fool-proof function can also be provided to prevent the assembler from putting the slider 1040 upside down into the frame 1060.

Please refer to FIG. 14, which is a partial enlarged cross-sectional view of a charging case according to another embodiment of the present disclosure. This embodiment and Figures 10 to The difference of the embodiment shown in FIG. 13 is that the cover 1420 does not have a rib structure, and the guide block 1423 directly abuts the wall 1014 of the main body 1010. Specifically, when the cover 1420 is in the opened state, the guide block 1423 abuts against the wall 1014 to restrict pivoting, so that the cover 1420 and the main body 1010 form a predetermined angle θ 2.

In summary, the sliding member of the charging box of the present disclosure has a recessed portion, which allows the guide block to swing in and out, and firmly engages the guide block under the action of the reset mechanism, so as to maintain the opening angle of the cover. The problems existing in the prior art, such as easy to wear, unable to maintain the opening angle, and excessive volume of the rotating shaft, are improved.

Although this disclosure has been disclosed in the above manner, it is not intended to limit the disclosure. Anyone who is familiar with this technique can make various changes and modifications without departing from the spirit and scope of the disclosure. Therefore, the protection of this disclosure The scope shall be subject to those defined in the attached patent scope.

1000: charging box

1010: body

1012: accommodation space

1014: Wall

1020: cover

1021: Pivot

1023: Guide block

1030: Actuating components

1040: Slider

1045: inclined plane

1046: abutment surface

1050: reset mechanism

1060: frame

1042: Extension

1043: hook part

1047: Notch

1061: entrance

1062: perforation

X: axial

θ 1: included angle

Claims (20)

A charging box, including: A body having an accommodating space, and the accommodating space extends forward and backward to define an axial direction; A cover can be pivotally connected to the body, and can be in a lifted state or a closed state. The cover has a guide block that is opened or closed by the cover Swing motion; and An actuating component, including: A sliding member is slidably disposed in the accommodating space of the main body, and includes a movable part corresponding to the guide block of the cover, and the movable part is driven by the rotation of the guide block Part, so that the sliding part slides back and forth along the axial direction, wherein the movable part includes a connected inclined surface and an abutting surface; and A reset mechanism is connected to the sliding member and configured to provide force of the sliding member along the axial direction. The charging box according to claim 1, wherein an included angle between the abutting surface and the inclined surface substantially falls within a range of 30 degrees to 180 degrees. The charging box according to claim 1, wherein the actuating component further includes a frame, the frame is fixed to the body, and the accommodating space is defined between the frame and a wall of the body. The charging box according to claim 3, wherein the cover further has a rib structure, the rib structure is located on one side of the guide block, and when the cover is in the lifted state, the rib structure resists Leaning against the wall portion to form a restricted pivot, so that the cover body and the body are at a predetermined angle. The charging box according to claim 4, wherein a length of the rib structure is greater than a length of the guide block. The charging box according to claim 3, wherein the movable portion and the wall portion form a notch, and when the cover body is in the lifted state, the guide block of the cover body abuts against the wall portion to form The pivoting is restricted, so that the cover and the main body are at a predetermined angle. The charging box according to claim 3, wherein the frame has an entrance and a perforation, the entrance faces the guide block, the perforation is opposite to the entrance, and the sliding member further comprises an extension part and a hook part, The extension portion is located between the hook portion and the movable portion, and the extension portion passes through the through hole. The reset mechanism includes a spring located in the accommodating space and sleeved on the extension portion. The charging box according to claim 3, wherein the frame includes a first guide portion and a second guide portion, and a distance between the first guide portion and the wall portion is smaller than the second guide portion A distance between the lead portion and the wall portion, a surface of the sliding member away from the wall portion has an indented section, The retracted section and the movable portion are respectively slidably fitted with the first guiding portion and the second guiding portion. The charging box according to claim 1, wherein the sliding member further includes a limit edge formed on the movable portion, and when the cover body is in the opened state, the guide block of the cover body Abutting against the limiting edge to restrict pivoting, so that the cover and the main body are at a predetermined angle. The charging box according to claim 9, wherein the movable portion and the limiting edge jointly form a recessed portion. The charging box according to claim 10, wherein the concave portion and the guiding block are substantially complementary in shape. The charging box according to claim 10, wherein when the guide block exits the recessed portion, the cover is in the closed state. The charging box according to claim 9, wherein the predetermined angle substantially falls within a range of 70 degrees to 100 degrees. The charging box according to claim 9, wherein the sliding member has a sliding groove, the body has a column, and the column protrudes from a wall of the body and extends into the sliding groove. The charging box according to claim 9, wherein the actuating component further includes a frame, the frame is fixed to the body, and the accommodating space is defined between the frame and a wall of the body. The charging box according to claim 15, wherein a surface of the sliding member away from the wall has an indented section, and a vertical projection of the frame on the sliding member falls in the indented section. The charging box according to claim 16, wherein there is a gap between the end of the retracted section facing the guide block and the frame. The charging box according to claim 15, wherein the frame has a sliding rail, the sliding member has a sliding groove, and the sliding groove is slidably connected with the sliding rail. The charging box according to claim 18, wherein the sliding rail protrudes from a side wall of the frame. The charging box according to claim 1, wherein the guide block is configured to swing around a rotation axis, and the axial direction of the accommodating space is not parallel to the rotation axis.

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