TWM563719U - Pulling assistance device - Google Patents

Abstract

The present invention relates to a traction device comprising a pulling member and a lifting member, the pulling member comprising a first pivoting portion and a corresponding portion, the corresponding portion is for pushing against the counterpart; the pulling member comprises a first The second pivoting portion is pivotally connected to the first pivoting portion to rotate the carrying member with the second pivoting portion as a rotating shaft.

Description

Pull-up device

The pull-up device disclosed in the present invention is applied to a rack, a chassis, a casing, and the like for assisting in pushing and pushing a counterpart such as a hard disk or the like.

The conventional rack is usually equipped with an unloading mechanism (or a card ejecting mechanism). The function of the unloading mechanism is to separate the hard disk or the circuit board from the connection port arranged in the rack, and the user rotates the unloading mechanism, the hard disk or the circuit. The plate will be pushed and displaced and then disengaged from the port. However, the unloading mechanism of the conventional rack can only displace the hard disk or the circuit board by a small distance (usually 3-5 mm), which is difficult and inconvenient for the user to take due to the rack partition or the adjacent side-by-side devices. .

In order to improve various defects of the conventional frame, the present invention discloses a pulling device which is simple in operation, labor-saving and convenient.

To achieve the above and other objects, the present invention discloses a pull-up device for mounting to an object, the pull-up device comprising a pull member and a handle for moving or being pulled In combination with a first partition, the pulling member includes a first pivoting portion and a corresponding portion; the pulling member includes a second pivoting portion and an operating portion, the second pivoting portion is coupled to the first portion The pivoting portion is pivoted to rotate the lifting member with the second pivoting portion as a rotating shaft.

The above-mentioned traction device, wherein the lifting member comprises an abutting top having a closing edge and an ejection edge, and a vertical distance between the ejection edge and the second pivoting portion is greater than or equal to Or less than the vertical distance between the closed edge and the second pivotal portion.

In the above-mentioned traction device, the lifting member rotates between a closed position and a pulled-out position with the second pivoting portion as a rotating shaft, and the closing edge is closed when the pulling member is in the closed position. Or adjacent to the first partition, and when the lifting member is in the pulled-out position, the ejecting edge is abutted or adjacent to the first partition, and the corresponding portion is moved relative to the first partition by a pulling distance .

The above-mentioned pull-up device, wherein the pulling member comprises a bending section adjacent to the first pivoting portion and bent 2 to 90 degrees toward the first partition.

The above-mentioned traction device, wherein the first partition has a rail unit, and the pull member is movably coupled to the rail unit.

The above-mentioned pull-up device further includes a movable buckle sleeve movably coupled to the operation portion, the movable buckle sleeve having one or more latch bodies for latching a second partition board.

In the above-mentioned traction device, the first pivoting portion and the second pivoting portion are pivotally coupled to each other or to each other by a shaft.

The above-mentioned traction device further includes an elastic member disposed on the shaft, the pulling member or the lifting member and elastically abutting the pulling member and the lifting member.

The above-mentioned pull-up device, wherein the pulling member has a first limiting unit, and when the lifting member is in the pulled-out position, the first limiting unit is associated with a second limit on the first partition The units interfere with each other in the limit.

In the above-mentioned traction device, the first limiting unit is a long hole or an elongated groove, and the second limiting unit is a protruding body and a hook body corresponding to the long hole or the long groove. Or button body.

In the above-mentioned traction device, the second limiting unit is a long hole or a long groove, and the first limiting unit is a protruding body and a body corresponding to the long hole or the long groove. Or button body.

The above-mentioned traction device, wherein the first limiting unit comprises one or more flange posts, and the second limiting unit comprises a quick release rail combined with the flange posts.

The above-mentioned pull-up device, wherein the flange post has a cylindrical portion and a flange portion formed on one side of the cylindrical portion, the quick release rail has a connecting rail portion and a quick-release hole portion, the column The body portion is movably disposed in the corresponding rail portion, and the diameter of the flange portion is greater than a diameter of the pillar portion and a width of the rail portion and smaller than a diameter of the quick release hole portion.

The above-mentioned traction device, wherein the distance between the one or more flange columns is greater than, less than or equal to the distance between the quick release holes of the one or more quick release rails.

In the above-mentioned pull-up device, the handle has a return hook portion, and the return hook portion is formed on the handle member and has one end of the second pivot portion.

In order to achieve the above and other objects, the present invention further discloses a pull-up device for mounting on an object, the pull-up device comprising a pull member, a handle member and a movable buckle sleeve, the pull member comprising a first a pivoting portion and a corresponding portion; the lifting member includes a second pivoting portion and an operating portion, the second pivoting portion is pivotally connected to the first pivoting portion, so that the carrying member is The second pivoting portion is rotated by the rotating shaft; the movable buckle sleeve is movably coupled to the operating portion, and the movable buckle sleeve further has a receiving space and a buckle portion for engaging a first object. The operating portion of the lifting member is movably coupled to the accommodating space; or the movable buckle has a body, and the operating portion of the lifting member has an accommodating space combined with the body.

In the above-mentioned traction device, the accommodating space of the movable buckle is connected with the operating portion of the lifting member by a bolting portion, and the movable buckle and the lifting member are restricted from each other through the bolting portion. Or the accommodating space of the handle member and the body of the movable buckle sleeve are connected by a bolting portion, and the movable buckle sleeve and the handle member are restricted from each other by the bolting portion.

In the above-mentioned traction device, the accommodating space is provided with an elastic member, one end of the elastic member abuts against the accommodating space, and the other end abuts against the operating portion, and the movable shackle and the lifting member transmit the elasticity Restricting the components to each other and returning to the original position, or the accommodating space is provided with an elastic member, one end of the elastic member abuts against the accommodating space, and the other end abuts against the body, the movable buckle sleeve and the handle The pieces are restricted from moving and returning to each other through the elastic member.

In order to achieve the above and other objects, the present invention further discloses a pull-up device for mounting on an object, the pull-up device comprising a pull member, a handle member and a movable buckle sleeve, the pull member comprising a first a pivoting portion and a corresponding portion; the lifting member includes a second pivoting portion and an operating portion, the second pivoting portion is pivotally connected to the first pivoting portion, so that the carrying member is The second pivoting portion is rotated by the rotating shaft, and the operating portion has a setting portion; the movable buckle sleeve is movably coupled to the setting portion of the operating portion, the movable buckle sleeve has one or more latch bodies, or The latch body has a mounting portion that is movably coupled to the mounting portion.

In the above-mentioned traction device, the latch system of the movable buckle is combined with a pushing portion, and the latching system has a moving surface, and the moving surface is actuated against a moving surface corresponding to one of the pushing portions for driving the The latch body is displaced at the setting portion.

In the above-mentioned traction device, an elastic member is disposed between the latch body and the hand pushing portion, and the two ends of the elastic member respectively abut the latch body and the hand pushing portion, or the two ends of the elastic member are respectively Abutting the latch body and the operating portion.

In the above-mentioned pull-pull device, the latch system of the movable buckle is combined with a push portion, and the set portion has a first elastic member, and the two ends of the first elastic member respectively abut the latch body and the operation portion Or the second pivoting portion is provided with a second elastic member, and the two elastic members are respectively abutted against the pulling member and the pulling member.

In the above-mentioned pull-up device, the pushing portion or the lifting member has a stopping portion or a movable portion for moving the blocking portion.

In the above-mentioned pull-up device, the latch body and the operating portion are assembled by at least one set of joints or bolting portions, or the movable buckle sleeve and the operating portion are grouped by at least one set of joints or bolting portions. Pick up.

In the above-mentioned pull-pull device, the latch system of the movable buckle interferes with the movement of a hand pushing portion which is combined with the operating portion by a bolting portion, or the latching system of the movable buckle sleeve is a bolting portion The activity combination has a push.

In the above-mentioned traction device, the corresponding portion is used for pulling a counterpart, and the corresponding portion is an L-shaped body, a hook body, a convex body, a concave body, a layer body, a plane body, a curved body, a curved body, a buckle body, Box, housing or sleeve.

In the above-mentioned traction device, the corresponding portion is used for pulling a counterpart, and the counterpart is a hard disk, a memory, a PCB electronic board, a casing, a block or a display card.

Therefore, the pull-pull device and the machine plate module disclosed in the present invention can assist in taking out the counterpart contained therein, which has the functions of simple operation, labor saving and convenience.

100‧‧‧ Pulling device

110‧‧‧ Pulling parts

1101‧‧‧Tira

111‧‧‧First pivotal

112‧‧‧ Corresponding Department

113‧‧‧First limit unit

113A, 113B‧‧‧Flange column

1131‧‧‧Cylinder Department

115‧‧‧Bend section

1151‧‧‧Anti-dead buckle

120‧‧‧Handles

121‧‧‧ arrive at the top

121A‧‧‧ Closed side

121B‧‧‧Outside

1211‧‧‧First pusher

1212‧‧‧Second pusher

1213‧‧‧ buckle groove

122‧‧‧Second pivotal

123‧‧‧Operation Department

1231‧‧‧Hand top

1232‧‧‧Sliding long hole

1233‧‧‧ accommodating space

1234‧‧‧Setting Department

129‧‧‧Return hook

130‧‧‧ activity buckle

131‧‧‧Latch

1311‧‧‧Mobile surface

1312‧‧‧Setting Department

1313‧‧‧Connected body

1314‧‧‧ bolting

132‧‧‧Hand push

1321‧‧‧ corresponding moving surface

1322‧‧‧stops

1323‧‧‧ Activities Department

133‧‧‧ accommodating space

1330‧‧‧Sliding space

1331‧‧‧Sliding space

134‧‧‧ Positioning stop

1340‧‧‧ buckle

1341‧‧‧ oblique guide

1342‧‧‧ hook surface

135‧‧‧ bolting

1351‧‧‧Cylinder

1352‧‧‧Bolt hole

136‧‧‧Flexible components

137‧‧‧ bolting slot

1371‧‧‧Sliding long trough

1372‧‧‧Positioning holes

138‧‧‧ Body

140‧‧‧Anti-vibration parts

141‧‧‧Flexible components

142‧‧‧First elastic element

143‧‧‧Second elastic element

150‧‧‧ shaft

200‧‧‧ machine board module

210‧‧‧ first partition

211‧‧‧rail unit

212‧‧‧second limit unit

212A, 212B‧‧‧ quick release rail

2121‧‧‧Track Department

2122‧‧‧ Quick release hole

213‧‧‧ accommodating slots

220‧‧‧Second partition

221‧‧‧Latch hole

300‧‧‧ counterparts

400‧‧‧ circuit board

410‧‧‧Docking

500‧‧‧First object

600‧‧‧Second object

D1, D2‧‧‧ vertical distance

Fig. 1 is a schematic view showing the pull-up device and the counterpart of the first embodiment of the present invention.

2 is a schematic view showing the use state of the gripping member of the pull-up device in the drawing position in the first embodiment of the present invention.

[Fig. 3] is an enlarged schematic view of a portion A in Fig. 1.

Fig. 4 is a partial perspective view showing the pull-up device of the first embodiment of the present invention.

Fig. 5 is a perspective view showing another part of the pull-up device of the first embodiment of the present invention.

FIG. 6 is a schematic diagram showing a combination of another embodiment of the first limiting unit and the second limiting unit.

FIG. 7 is an exploded perspective view showing another embodiment of the first limiting unit and the second limiting unit.

FIG. 8 is a schematic side view showing another embodiment of the first limiting unit and the second limiting unit.

[Fig. 9] is a schematic diagram of the operation of the first limiting unit and the second limiting unit of Fig. 6.

FIG. 10 is another schematic diagram of the operation of the first limiting unit and the second limiting unit of FIG. 6. FIG.

[Fig. 11] is a schematic view showing the pulling member including the bent portion.

FIG. 12 is a schematic view of the machine board module of the second embodiment of the present invention.

FIG. 13 is another schematic view of the machine board module of the second embodiment of the present invention.

FIG. 14 is a perspective view of a third preferred embodiment of the present invention.

Fig. 15 is an exploded perspective view showing a third preferred embodiment of the present invention.

Fig. 16 is a front cross-sectional view showing a third preferred embodiment of the present invention.

Fig. 17 is a cross-sectional view showing the A-A of the third preferred embodiment of the present invention.

[Fig. 18] is a schematic view of the top of the hand of the third preferred embodiment of the present invention.

FIG. 19 is a perspective view of the third preferred embodiment of the present invention.

FIG. 20 is an exploded perspective view of the third preferred embodiment of the present invention.

FIG. 21 is a second front view of the third preferred embodiment of the present invention. FIG.

[Fig. 22] is a first schematic view of the third preferred embodiment of the present invention.

Fig. 23 is a front cross-sectional view showing a fourth preferred embodiment of the present invention.

FIG. 24 is a perspective view showing a fourth preferred embodiment of the present invention.

FIG. 25 is a schematic view of the elastic piece and the buckle portion of the fourth preferred embodiment of the present invention.

[Fig. 26A] - [Fig. 26D] is a schematic view showing the action of the fourth preferred embodiment of the present invention.

[Fig. 27A] - [Fig. 27D] is a schematic view showing the action of the fourth preferred embodiment of the present invention.

28 is a schematic view showing a fifth preferred embodiment of the present invention.

FIG. 29 is a schematic view showing a sixth preferred embodiment of the present invention.

FIG. 30 is a schematic view showing a seventh preferred embodiment of the present invention.

[Fig. 31] and [Fig. 32] are schematic views showing an eighth preferred embodiment of the present invention.

[Fig. 33] and [Fig. 34] are schematic views showing a ninth preferred embodiment of the present invention.

[Fig. 35] and [Fig. 36] are schematic views showing a tenth preferred embodiment of the present invention.

In order to fully understand the purpose, features and effects of this creation, the following specific examples and the accompanying drawings are used to explain the creation in detail. The following is explained: Please refer to Figure 1 to Figure 3. Creating the pull-up device 100 of the first embodiment for mounting on an object, the object comprising a first one of the first partition 210 or a second partition 220 for supplying, for example, a hard disk and a memory a PCB electronic board, a housing, a block or a display card corresponding to the object 300, the object further comprising a top plate and a bottom plate (not shown) connected to the first partition 210 and the second partition 220, The first partition plate 210, the second partition plate 220, the top plate and the bottom plate system jointly define an accommodation space for accommodating the counterpart 300 and an opening communicating with the receiving space, wherein the receiving space is provided with a circuit board 400 The circuit board 400 has a plug-in port 410 that is plugged into a corresponding plug slot (not shown) on the counterpart 300 of the hard disk. in.

For example, the object can be a frame, a drawer, a recess, a groove, a cover or a plate.

The pull-up device 100 includes a pull member 110 and a handle member 120. The pull member 110 is movably coupled to the first partition plate 210. The pull member 110 includes a first pivotal connection at one of the opposite ends. a portion 111 and a corresponding portion 112 for pushing against the counterpart 300; the handle 120 The second pivoting portion 122 is adjacent to the pivoting portion 121 and is pivotally connected to the first pivoting portion 111 to enable the handle member. The second pivoting portion is rotated between a closed position (as shown in FIG. 1) and a pulled-out position (FIG. 2), and the abutting top 121 has a closed edge 121A and an outgoing edge 121B. As shown in FIG. 3 , the vertical distance D1 between the ejector edge 121B and the second pivoting portion 122 is greater than the vertical distance D2 between the closed edge 121A and the second pivoting portion 122 . However, the vertical distance D1 between the ejector edge 121B and the second pivoting portion 122 may be equal to or smaller than the closed edge 121A and the second pivoting portion 122. Vertical distance D2

Therefore, when the lifting member 120 is in the closed position, the closing edge 121A is abutted or adjacent to the first partition 210, and when the lifting member 120 is in the pulled-out position, the protruding edge 121B is fastened. The first partition plate 210 is adjacent to or adjacent to the first partition plate 210, and the corresponding portion 112 is moved relative to the first partition plate 210 by a pulling distance, and the pulling distance is between the top edge 121B and the second pivot portion 122. The vertical distance D1 and the vertical distance D2 between the closed edge 121A and the second pivot portion 122 are related. For example, the pulling distance can be from 0.5 mm to 500 mm.

In this embodiment, when the lifting member 120 is in the closed position, the lifting member 120 is perpendicular or non-parallel to the first partition 210, and when the lifting member 120 is in the pulled-out position, The handle member 120 is substantially parallel or non-perpendicular to the first spacer 210.

As shown in FIGS. 1 and 2, the corresponding portion 112 has an L-shaped arm for hooking the counterpart 300 to push the counterpart 300 as the slider 110 advances. However, the shape of the corresponding portion 112 is not limited thereto, and may be a hook body, a convex body, a concave body, a layer body, a plane body, a curved body, a curved body, a buckle body, a box body, a casing or a sleeve body, and the like. structure.

In this embodiment, the first partition plate 210 has a rail unit 211 facing the second partition plate 220. The pull member 110 is movably coupled to the rail unit 211, so that the pull member 110 can be opposite. The first partition 210 moves, moving away from the circuit board 400 and advancing toward the object opening.

According to this, when the lifting member 120 is operated to be rotated from the closed position to the pulled-out position, the vertical distance between the protruding edge 121B and the second pivoting portion 122 is greater than the closed edge 121A and the second The vertical distance of the pivoting portion 122 drives the pulling member 110 to move outward, and the counterpart 300 is disengaged from the insertion port 410 by the pushing of the corresponding portion 112 and advances, so that the counterpart 300 moves. To the one side of the first partition 210 and the second partition 220, the handle 120 can be continuously pulled for a distance to make the counterpart 300 more convex, thereby facilitating the hand-held The counterpart 300 is taken from the object.

Referring to FIG. 4 , the first pivoting portion 111 and the second pivoting portion 122 are pivotally coupled to each other by a shaft 150 . However, the first pivoting portion 111 and the second pivoting portion 122 are coupled to each other by a hinge structure or a fastening structure.

The pulling member 110 has a first limiting unit 113. When the lifting member 120 is in the pulled-out position, the first limiting unit 113 is coupled to one of the second limiting units 212 on the first partition 210. Mutual interference limits, thereby limiting the pulling member 110 to protrude beyond the maximum length of the first partition 210. In this embodiment, the first limiting unit 113 is a long hole, and the second limiting unit 212 is corresponding to the protruding body received in the long hole, and the protruding system can be implemented to be locked to the first A screw, nut or rivet on a partition 210. The structure of the first limiting unit 113 and the second limiting unit 212 is not limited thereto. The first limiting unit 113 may also be a long slot, and the second limiting unit 212 is compatible. Placed in a long hole The second limiting unit 212 can be a long hole or an elongated slot, and the first limiting unit 113 can be a corresponding protruding body or a long groove. Hook body.

The pull-up device 100 can include an anti-vibration member 140 disposed on a side of the handle member 120 facing the counterpart 300 to prevent the handle member 120 from striking the counterpart 300. The anti-vibration member 140 can be, for example, a foam, a sponge or the like soft body or elastomer.

As shown in FIG. 4 and FIG. 5 , the movable clamping device 100 can include a movable buckle sleeve 130 , and the movable buckle sleeve 130 is movably coupled to the operating portion 123 . The movable buckle sleeve 130 has a latch body 131 . The latch is used in a latching hole 221 of the second partition 220 to limit the lifting of the handle 120 to the closed position. Moreover, the movable buckle 130 can include a push portion 132 that protrudes from the movable buckle 130.

In this embodiment, the material of the pulling member 110 or the lifting member 120 can be metal or plastic.

Please refer to FIG. 6 and FIG. 7 , which are schematic diagrams of another embodiment of the first limiting unit 113 and the second limiting unit 212 . The first limiting unit 113 includes two flange posts 113A, 113B. The second limiting unit 212 includes two quick release rails 212A, 212B coupled to the flange posts 113A, 113B. As shown, each of the flange posts 113A, 113B is movable in each of the corresponding quick release rails 212A, 212B.

In addition, the movable buckle 130 can have a plurality of latches 131 (two latches 131 in the figure), and the second partition 220 can have one or more latch holes 221 (FIG. Not shown) for the latches 131 to be latched. The movable buckle 130 can also have two positioning stops 134 for blocking the leading edge of the second partition 220 to position the movable buckle 130 and the second partition 220 relative to each other.

In this embodiment, with reference to FIGS. 6 to 8, each of the flange posts 113A, 113B has a cylindrical portion 1131 and a flange portion 1132 formed on one side of the cylindrical portion 1131, and each of the quick release guides 212A, The 212B has a connecting rail portion 2121 and a quick-disconnecting hole portion 2122. Each of the cylindrical portion 1131 is movably disposed in the corresponding rail portion 2121. The diameter of the flange portion 1132 is larger than the cylindrical portion 1131. The diameter and the width of the rail portion 2121 are such that the flange posts 113A, 113B are restricted to move only in the corresponding rail portion 2121, and the flange portion 1132 is smaller than the diameter of the quick release hole portion 2122. When the flange post 113A, 113B is moved to a position corresponding to the corresponding quick-release hole portion 2122, the flange portion 1132 can be made to correspond to the quick-release hole portion 2122, thereby achieving the pull-up device. It can be detached from the first partition.

Further, the distance between the two flange posts 113A, 113B is greater than, less than or equal to the distance between the quick release holes 2122 of the two quick release rails 212A, 212B, so as shown in Figures 9 and 10, the two flanges The columns 113A, 113B are not detached from the corresponding two quick release rails 212A, 212B at the same time. Preferably, the quick release hole portion 2122 of the quick release rail 212B is disposed at the end of the rail portion 2121 (the The quick-release hole portion 2122 of the quick release guide 212A is disposed at a distance from the end, and the pull member 110 is opposite to the first portion. When a partition 210 is pulled out, the flange post 113A first reaches the quick release hole 2122 corresponding to the quick release rail 212A, so that the flange portion 1132 of the flange post 113A can leave the corresponding quick release guide. The quick-disconnecting portion 2122 of the 212A, and then the pulling member 110 is continuously pulled out until the flange post 113B reaches the quick-release hole portion 2122 corresponding to the quick-release rail 212B, and the flange portion 1132 of the flange post 113B The quick release hole 2122 of the corresponding quick release rail 212B can be removed, thereby achieving the removal of the traction device from the first partition Come.

As shown in FIG. 11 , the pulling member 110 can include a bending section 115 adjacent to the first pivoting portion 111 and bent 2 to 90 degrees toward the first partition, the bending Segment 115 There is a protruding anti-sluggage buckle 1151, which is used to ensure the correct installation of the counterpart 300, that is, when the counterpart 300 is properly installed, the corresponding portion 112 and the anti-dead buckle 1151 Corresponding to the opposite sides of the counterpart 300, when the counterpart 300 is not installed in the correct position, the corresponding buckle 1151 will interfere with the counterpart 300, causing the pull-in device 100 to be pushed into the In the object. In addition, when the pulling member 110 has not been pulled out, the bending portion 115 is pushed by the first partition to assume a state parallel to the first partition, when the pulling member 110 is opposite to the first partition. When the 210 is pulled out until the bending section 115 is exposed, the bending section 115 is bent outward to prevent the anti-slipping buckle 1151 from obstructing the removal of the counterpart 300, so that the operation is smoother.

In addition, the handle member 120 can be integrally implemented as a plastic, and the handle member 120 can have a hollow opening for the corresponding object 300 to be visible from the outside.

Moreover, as with the movable buckle 130 shown in FIG. 6, the movable buckle 130 can have two latches 131 and two positioning stops 134 for blocking the leading edge of the second partition 220. The movable buckle sleeve 130 and the second partition plate 220 are positioned relative to each other. In addition, in the embodiment, the movable buckle 130 can be connected to the operation portion 123 by a plurality of compression springs.

Furthermore, the shaft 150 between the first pivoting portion 111 of the pulling member 110 and the second pivoting portion 122 of the pulling member 120 can be sleeved with a shaft 150 as shown in FIG. The elastic member elastically abuts against the pulling member 110 and the lifting member 120, so that the lifting member 120 can be automatically rotated and reset after being opened. The elastic member may be a coil spring, a torsion spring, an elastic cylinder or a spring piece or the like.

Moreover, the lifting member 120 can have a return hook portion 129, and the return hook portion 129 can be formed on one end of the second pivot portion 122 on the handle member 120 as shown in FIG. The second partition 210 There may be a corresponding return hook hole for the hook hook 129 to be hooked into the return hook hole when the handle 120 is closed.

Please refer to FIG. 12 and FIG. 13 , which are schematic diagrams of the machine board module 200 with the assisting function according to the second embodiment of the present invention.

As shown in FIG. 12, the board module 200 includes a first partition 210 and the pull-up device 100 of the first embodiment, and the pull member 110 of the pull-up device 100 is movably coupled to the first On the partition 210.

As shown in FIG. 13 , the board module 200 includes a first partition 210 and the pull-up device 100 of the second embodiment, and the pull member 110 of the pull-up device 100 is movably coupled to the first On the partition 210. In this case, the first partition plate 210 includes a receiving groove 213, and the pulling member 110 is configured to be received in the receiving groove 213.

In summary, the pull-up device 100 and the plate module 200 of the present embodiment can assist in extracting the counterpart contained therein, which has the functions of simple operation, labor saving and convenience.

Referring to FIG. 14 to FIG. 22 and FIG. 23 to FIG. 25, as shown in the figure, in the embodiment, the pull-up device 100 includes: a movable buckle sleeve 130, and a movable combination on the handle of the movable buckle sleeve 130. The movable buckle 130 has at least one latch body 131, an accommodating space 133, and a buckle portion 1340 for engaging a first object 500. The handle member 2 has an operation portion 123, and The second pivoting portion 122 is disposed on the second pivoting portion 122 of the operating portion 123. The operating portion 123 is movably coupled to the receiving space 133 of the movable buckle 130. The second pivoting portion 122 can be used for the active combination outside the receiving space 133. a second object 600 is formed; the latch body 131 can be formed by a bump formed on either side of the movable buckle sleeve 130. As shown in FIG. 26B, the latch body 131 can be used to push the movable buckle sleeve 130. The buckle portion 1340 of the movable buckle sleeve 130 can be separated from the first object 500 to make the second object The body 600 is separated from the first object 500. A bolting portion 135 is connected to the accommodating space 133 of the movable buckle sleeve 130 and the operating portion 123 of the handle member 120, so that the movable buckle sleeve 130 and the lifting member 120 are restricted from each other through the bolting portion 135 (limitation) Sliding or limit rotation). And an elastic member 136 disposed in the accommodating space 133 of the movable buckle sleeve 130 or at another selected position, one end of which abuts against the accommodating space 133 of the movable buckle sleeve 130, and the other end abuts against the operation of the handle member 120. The portion 123 allows the movable buckle sleeve 130 and the lifting member 120 to pass through the elastic member 136 to be able to limit the movement and return to the original position.

Referring to FIG. 18, the operating portion 123 of the handle member 120 can have a top portion 1231. The hand top portion 1231 can be formed by a bump formed on the bottom of the operating portion 123 of the handle member 120. The top portion 1231 and the latch body 131 face in the same direction, and as shown in FIG. 28, the hand top portion 1231 and the latch body 131 are facing downward. Thereby, when one finger (such as a thumb) is pressed on the left side of the latch body 131, the other finger (for example, the index finger) can be simultaneously pressed on the right side of the hand top 1231 so that the movable buckle 130 faces the The handle 120 is moved.

Referring to FIG. 13 and FIG. 14 , in the embodiment, the movable buckle sleeve 130 and the lifting member 120 are slidable relative to each other through the bolting portion 135 to slide the buckle portion 1340 and the first object 500. Fastening and separation. Specifically, the movable buckle sleeve 130 can be provided with a bolting groove 137 that communicates with the accommodating space 133 , so that the bolting portion 135 is bolted into the bolting groove 137 . Moreover, the bolting slot 137 can be a sliding slot 1371 formed in one or both side walls of the accommodating space 133, thereby sliding the bolting portion 3 in the sliding slot 1371, thereby causing the movable buckle 130 to The handle members 120 are capable of sliding in position to each other. In addition, referring to FIG. 29 to FIG. 31, the operating portion 123 of the carrying member 120 can have a sliding long hole 1232 communicating with the receiving space 133, so that the bolting portion 135 can be long on the sliding portion. The sliding hole 1232 slides, so that the movable buckle 130 and the lifting member 120 can be restrained from sliding from each other.

Referring to FIG. 23 to FIG. 25, in the embodiment, the movable buckle sleeve 130 and the lifting member 120 are able to rotate relative to each other through the bolting portion 135, so that the buckle portion 1340 and the first object 500 are rotated. Fastening and separation. Specifically, the movable buckle sleeve 130 can also be provided with a bolting groove 137 that communicates with the accommodating space 133, so that the bolting portion 135 is bolted to the bolting groove 137. The splicing groove 137 can be a locating hole 1372 formed in one or both side walls of the accommodating space 133, whereby the bolting portion 135 is rotated in the locating hole 1372, thereby the movable ferrule 130 and the The lifting members 120 are locked in rotation with each other.

Referring to FIG. 14 and FIG. 15 , or as shown in FIG. 23 and FIG. 25 , the bolting portion 135 can be a cylinder 1351 integrally formed or assembled on the operating portion 123 of the handle member 120 . The structure of the operating portion 123 of the lifting member 120 is preferably provided with a bolting hole 1352 in the operating portion 123 of the lifting member 120, and the cylindrical body 1351 is placed, fastened, riveted, and expanded. Attached, glued or locked to the bolting hole 1352. In the present invention, the bolt portion 135 may be integrally formed or assembled in a column body 1351 of the movable buckle sleeve 130, and is disposed in the structure of the movable buckle sleeve 130, preferably at the handle member 120. The operating portion 123 is provided with a bolting hole 1352, and the pillar 1351 is placed, fastened, riveted, expanded, bonded, or locked to the bolting hole 1352. Thereby, the column 1351 formed by the bolting portion 135 is used to slide the column 1351 into the sliding long groove 1371, or to penetrate the positioning hole 1372 to achieve the limit sliding or the limit rotation. The function. In addition, as shown in FIG. 20, the bolt portion 135 may be integrally formed or assembled on a cylinder 1351 of the movable buckle 130. The pillar 1351 passes through the accommodating space 133. The movable buckle 1 is provided with at least one bolting hole 1352 to communicate with the accommodating space 133, and the pillar 1351 is placed, fastened, riveted, expanded, bonded, or locked to the bolting hole 1352. .

Referring to FIG. 14 to FIG. 25, the buckle portion 1340 of the movable buckle cover 130 can be implemented as a left-open or right-open type hook body in the figure, and the hook body is preferably protruded from the movable buckle sleeve. 130 a triangular hook or a wedge hook, comprising a slanted guiding surface 1341 and a hook surface 1342 connecting the oblique guiding surface 1341, as shown in FIG. 26A, so that the inclined guiding surface 1341 can be used to facilitate pressing into the first object 500, and pressing The first object 500 is hooked to the first object 500 by the hook surface 1342.

Referring to FIG. 14 to FIG. 22, the handle member 120 is preferably implemented with at least one abutting portion 121. The abutting top portion 121 can be a U-shaped body as shown in the figure, and includes a handle member formed on the handle member. A first pushing member 1211 and a second pushing member 1212 at one end of the 120, and a locking groove 1213 between the first pushing member 1211 and the second pushing member 1212, as shown in FIG. 26A, can pass through the top 121 The first pushing member 1211, the second pushing member 1212 and the buckle groove 1213 are fastened to the first object 500. As shown in FIG. 26C, the first object 500 is pushed up by the lever principle during disassembly, so that the second object 600 can be easily removed. .

Referring to FIG. 14 to FIG. 22 , the second pivoting portion 122 of the handle member 120 is preferably integrally formed on the protrusion, the buckle or the through hole of the operation portion 123 or the like, or combined with the operation portion 123 . The second column 600 is movably assembled to the second object 600 by using a structure such as a stud, a gusset or a perforation. The preferred assembly structure can be through, buckled, Riveting, expanding or locking to the second object 600 enables the present traction device 100 and the second object 600 to rotate relative to each other.

As shown in FIG. 14 to FIG. 22, the accommodating space 133 of the movable buckle cover 130 has a sliding hole 1330 in the shape of a hole, so that the end of the operating portion 123 of the handle member 120 is placed on the sliding portion. In the space 1330, the operating portion 123 and the sliding space 1330 are slidably coupled by the bolting portion 135, so that the movable buckle 130 and the lifting member 120 can be restrained from sliding from each other. The elastic member 136 is preferably a coil spring (as shown in FIG. 14 to FIG. 19), a spring piece or an elastic cylinder, so that one end of the elastic member 136 abuts against the sliding space 1330, and the other end abuts against the operating portion. 123, the movable buckle sleeve 130 and the lifting member 120 are transmitted through the elastic member 136 to be able to limit each other's movement and return to the original position.

Referring to FIG. 23 or FIG. 25, the accommodating space 133 of the movable buckle cover 130 has an arc-shaped sliding space 1331, so that one end of the operating portion 123 of the handle member 120 is placed on the sliding. In the space 1331, the operating portion 123 is rotatably coupled to the sliding space 1331 by using the bolting portion 135, so that the movable buckle 130 and the lifting member 120 can be rotated relative to each other, and the elastic member 136 is preferably It is a coil spring (shown in FIG. 23), a spring piece (as shown in FIG. 25) or an elastic cylinder, so that one end of the elastic member 136 abuts against the sliding space 1331, and the other end abuts against the operating portion 123, so that the movable buckle The sleeve 130 and the lifting member 120 are capable of being restrained from each other and returned to the original position through the elastic member 136.

The first object 500 described in the present application may be a rack, a cabinet, a chest of drawers, a window frame or other objects, and the second object 600 is a circuit board card, a drawer, a door window or the like, as shown in FIG. 26A. In the use of the preferred embodiment, the present quick-release lever member is set in the second object 600 through the second pivoting portion 122 of the lifting member 120, and thus is fastened through the buckle portion 1340 of the movable buckle 130. On the side of the first object 500, the abutting top 121 of the lifting member 120 is fastened to the other side of the first object 500, so that the second object 600 is slidably assembled in the first object 500. As shown in FIG. 26B, when the second object 600 is to be separated, the latch body 14 of the movable buckle cover 130 is pushed by the hand to restrict the movable buckle sleeve 130 from sliding, and the buckle portion 1340 is disengaged from the first object 500. As shown in Fig. 26C, the lever member 120 is used to push the first object 500 against the top portion of the handle member 120, thereby sliding the second object 600 out. As shown in FIG. 26D, even if the second object 600 is separated from the first object 500 When the force on the latch body 14 is released, the movable buckle 130 is returned to the original position by the elastic member 136 described above.

As shown in FIG. 27A, the second pivoting portion 122 of the lifting member 120 can be used to set the quick-release lever member to the second object 600 through the second pivoting portion 122 of the lifting member 120. The buckle portion 1340 of the movable buckle sleeve 130 is fastened to one side of the first object 500, and the abutting top portion 121 of the handle member 120 is fastened to the other side of the first object 500, so that the second object 600 is slidably assembled in the first object 500. As shown in FIG. 27B, when the second object 600 is to be separated, the latch body 14 of the movable buckle cover 130 is manually moved to restrict the movable buckle sleeve 130 from rotating, and the buckle portion 1340 is disengaged from the first object 500. As shown in Fig. 27C, the lever top principle is used to push the top portion 121 of the handle member 120 against the other side of the first object 500, thereby sliding the second object 600 out. As shown in Fig. 27D, even if the second object 600 is separated from the first object 500, and when the force on the latch body 14 is released, the movable buckle 130 is returned to the original position by the elastic member 136 described above.

As shown in FIG. 28, the movable buckle 130 of the pull-up device 100 has a body portion 138. The operating portion 123 of the handle member 120 has a receiving space 1233 coupled with the body portion 138. The handle member The accommodating space 1233 of the 120 is connected to the body of the movable buckle 130 by a bolting portion 135. The movable buckle sleeve 130 and the lifting member 120 are restricted from each other through the bolting portion 135. The space 1233 is provided with an elastic member 136. One end of the elastic member 136 abuts against the accommodating space 1233, and the other end abuts against the body portion 138, so that the movable ferrule 130 and the lifting member 120 pass through the elastic member 136. Limit each other's activities and return to their original position.

As shown in FIG. 29, in the embodiment, the operating portion 123 of the handle member 120 has a setting portion 1234, and the movable buckle sleeve 130 is movably coupled to the setting portion 1234, and the movable buckle sleeve The latch body 131 of the 130 is combined with a push portion 132 having a moving surface. 1311, the moving surface 1311 is actuated against the corresponding moving surface 1321 of the hand pushing portion 132 for driving the latch body 131 to be displaced in the setting portion 1234, and the latch body 131 and the hand pushing portion 132 are displaced. An elastic member 141 is disposed between the two ends of the elastic member 141 to respectively abut the latch body 131 and the handle portion 132. The pull member 110 has a pulling portion 1101, and the pulling portion 1101 is used. To pull a corresponding object (not shown), the pulling member 110 has a fixing portion 1102 fixed to the corresponding object.

When in use, the hand pushing portion 132 can be pressed to cause the moving surface 1321 of the hand pushing portion 132 to act against the corresponding moving surface 1311 of the latch body 131, and simultaneously compress the elastic member 141 when the moving surface When the 1321 is actuated against the corresponding moving surface 1311, the latch 131 is moved by the pushing portion 132 in the direction of the handle portion 120, and the accommodation space of the setting portion 1234 is gradually reduced (or enlarged) according to the movement. Move a portion of the latch body 131 into the setting portion 1234, thereby causing the latch body 131 to be displaced to separate the latch body 131 from the second partition plate; when the hand pushing portion 132 is not pressed, the elastic member is 141 generates a returning elastic force to push the latch body 131 and the hand pushing portion 132 to be reset, so that the latch body 131 is latched to the second partition plate (not shown).

Referring to FIG. 30, in the embodiment, the latch body 131 of the movable buckle 130 has a setting portion 1312, and the operating portion 123 of the handle portion 120 is movably coupled to the setting portion 1312, wherein The latch body 132 is movably combined with a hand pushing portion 132. The mounting portion 1312 has a first elastic member 142. The two ends of the first elastic member 142 respectively abut the latch body 131 and the operating portion 123. The second pivoting portion 122 is provided with a second elastic member 143. The two elastic members 143 are respectively abutted against the pulling member 110 and the lifting member 120.

When in use, the hand pushing portion 132 can be pressed to move the latch body 131 in the direction of the handle portion 120 by the pushing portion 132, and simultaneously compress the first elastic member 142 to make the operating portion 123 One part is moved into the setting portion 1312, so that the latch body 131 is separated from the second partition; when no force is applied When the hand pushing portion 132 is pressed, the first elastic member 142 generates a resilience elastic force to push the latch body 131 and the hand pushing portion 132 to be reset, so that the latch body 131 is latched to the second partition plate; When the lifting member 120 moves, the second elastic member 143 generates an automatic resetting effect.

Referring to FIG. 31 and FIG. 32, in the embodiment, the pushing portion 132 of the movable buckle 130 has a stopping portion 1322 and a movable portion 1323 for moving the blocking portion 1322. The latch body 131 and the operating portion 123 are assembled by at least one set of the connectors 1313, and an elastic member 144 is disposed in the mounting portion 1234. The two ends of the elastic member respectively abut the latch body and the operating portion.

When the movement is performed, the hand pushing portion 12 is pressed downward, so that the hand pushing portion 12 is moved in the setting portion 1234 in the direction of the lifting member 120 by the blocking portion 1322 and the movable portion 1323, and at the same time The moving surface 1311 is abutted against the corresponding moving surface 1321 to move the latch body 131 on the assembly body 1313 and compress the elastic member 22, thereby moving the latch body 131 in the setting portion 1234 by the hand pushing portion 12. .

Referring to FIG. 33 and FIG. 34, in the embodiment, the latch body 131 of the movable buckle sleeve 130 is combined with a pushing portion 1314 to have a pushing portion 132; thereby pulling the hand pushing portion 132. The bolt body 131 is driven to be bolted or separated by the engagement of the bolting portion 1314.

Referring to FIG. 35 and FIG. 36, in the embodiment, the latch body 131 of the movable buckle 130 is in interference with a hand pushing portion 132, and the pushing portion 132 is a bolting portion 1314 and the operating portion. The movable combination is configured to drive the latch 131 to perform a bolting or separating action when the hand pushing portion 132 is pulled.

The present invention has been disclosed in the above preferred embodiments, and it should be understood by those skilled in the art that the present invention is only intended to depict the present invention and should not be construed as limiting the scope of the present invention. Note It is intended that all changes and substitutions equivalent to the embodiments should be construed as being included in the scope of the present invention. Therefore, the scope of protection of this creation is subject to the definition of the scope of patent application.

Claims (27)

A pull-up device for mounting on an object, the pull-up device comprising: a pull member for being movable or pulled to be coupled to a first partition, the pull member being provided with a first pivot portion and a corresponding portion; and a lifting member, a second pivoting portion and an operating portion are disposed, the second pivoting portion is pivotally connected to the first pivoting portion, so that the carrying member is the second pivot The joint rotates for the rotation axis. The pull-up device of claim 1, wherein the lifting member comprises an abutting top having a closing edge and an ejection edge, the vertical between the ejection edge and the second pivoting portion The distance is greater than, equal to, or less than the vertical distance between the closed edge and the second pivot. The pull-up device of claim 2, wherein the lifting member rotates between a closed position and a pulled-out position with the second pivoting portion as a rotating shaft, when the pulling member is in the closed position, Closing the edge against or adjacent to the first partition, and when the handle is in the pulled-out position, the ejector edge abuts or is adjacent to the first partition, and the corresponding portion is opposite the first partition The board moves a distance. The pull-up device of claim 1, wherein the pulling member comprises a bending section adjacent to the first pivoting portion and bent 2 to 90 degrees toward the first partition. A pull-up device according to claim 1, wherein the first partition has a rail unit, and the pull member is movably coupled to the rail unit. The pull-up device of claim 1, further comprising a movable buckle sleeve movably coupled to the operating portion, the movable buckle sleeve having one or more latch bodies for latching In a second partition. The tensioning device of claim 1, wherein the first pivoting portion and the second pivoting portion are pivotally coupled to each other or to each other by a shaft. The pull-up device of claim 7, further comprising an elastic member disposed on the shaft, the pulling member or the lifting member and resiliently abutting the pulling member or the pulling member. The pull-up device of claim 1, wherein the pulling member has a first limiting unit, and the first limiting unit and the second limiting unit on the first partition interfere with each other. The tension-retaining device of claim 9, wherein the first limiting unit is a long hole or a long groove, and the second limiting unit is a convex corresponding to the long hole or the long groove. Outbody, hook or buckle. The tension-retaining device of claim 9, wherein the second limiting unit is a long hole or a long groove, and the first limiting unit is a convex corresponding to the long hole or the long groove. Outbody, hook or buckle. The pull-up device of claim 9, wherein the first limiting unit comprises one or more flange posts, and the second limiting unit comprises a quick release rail coupled with the flange posts. The pull-up device of claim 12, wherein the flange post has a cylindrical portion and a flange portion formed on one side of the cylindrical portion, the quick release rail having a rail portion connected thereto And a quick-disconnecting portion, the cylindrical portion is movably disposed in the corresponding rail portion, wherein the diameter of the flange portion is larger than a diameter of the cylindrical portion and a width of the rail portion and smaller than the quick-release hole The diameter of the part. The pull-up device of claim 12, wherein the distance between the one or more flange posts is greater than, less than or equal to the distance between the quick release holes of the one or more quick release rails. The pull-up device of claim 1, wherein the handle has a return hook portion, and the return hook portion is formed on the handle member and has one end of the second pivot portion. A pulling device for mounting to an object, the pulling device comprising: a pulling member, the pulling member comprising a first pivoting portion and a corresponding portion; and a lifting member comprising a second pivoting portion And an operating portion, the second pivoting portion is pivotally connected to the first pivoting portion to rotate the lifting member with the second pivoting portion as a rotating shaft; and a movable buckle sleeve is movably The movable buckle further has an accommodating space and a buckle for engaging a first object, and the operating portion of the handle is movably coupled to the accommodating space; or The movable buckle has a body, and the operating portion of the handle has a receiving space combined with the body movement. The tensioning device of claim 16, wherein the accommodating space of the movable buckle is coupled to the operating portion of the handle by a bolting portion, and the movable buckle and the lifting member pass through the bolting portion. And each of the limiting activities, or the accommodating space of the lifting member and the body of the movable buckle are connected by a bolting portion, and the movable buckle sleeve and the lifting member are restricted from each other through the bolting portion . The tensioning device of claim 16, wherein the accommodating space is provided with an elastic member, one end of the elastic member abuts against the accommodating space, and the other end abuts against the operating portion, the movable buckle and the lifting portion Passing the member through the elastic member to limit the movement and returning to the original position, or the accommodating space is provided with an elastic member, the elastic member is abutted against the accommodating space at one end, and the other end is abutted against the body, the movable buckle The sleeve and the lifting member are restrained from each other and returned to the original position through the elastic member. A pulling device for mounting to an object, the pulling device comprising: a pulling member, the pulling member comprising a first pivoting portion and a corresponding portion; and a lifting member comprising a second pivoting portion And an operating portion, the second pivoting portion is pivotally connected to the first pivoting portion, so that the lifting member rotates with the second pivoting portion as a rotating shaft, and the operating portion has a setting portion; a movable buckle sleeve movably coupled to the setting portion of the operating portion, the movable buckle sleeve having one or more latch bodies, or the latch body having a setting portion movably coupled to the movable portion Setting section. The pull-up device of claim 19, wherein the latching system of the movable buckle is combined with a pushing portion, the latching system has a moving surface, and the moving surface is opposite to the moving surface of the one of the pushing portions. Actuating to drive the latch body to displace at the setting portion. The tensioning device of claim 20, wherein an elastic member is disposed between the latch body and the hand pushing portion, and the two ends of the elastic member respectively abut the latch body and the hand pushing portion, or the elasticity Both ends of the element respectively abut against the latch body and the operating portion. The pull-up device of claim 19, wherein the latching system of the movable buckle is combined with a pushing portion, wherein the mounting portion has a first elastic member, and the two ends of the first elastic member are respectively abutted. The latch body and the operating portion or the second pivoting portion are provided with a second elastic member, and the two ends of the second elastic member respectively abut the pulling member and the pulling member. The pull-up device of claim 20, wherein the push portion or the handle member has a stop portion or a movable portion is movable by the stop portion. The pull-up device of claim 19, wherein the latch body and the operating portion are assembled by at least one set of joints or bolts, or the movable buckle sleeve and the operating portion are at least one set of joints Or the bolts are assembled. The pull-pull device of claim 19, wherein the latching system of the movable buckle interferes with a hand-pushing portion, the hand-pushing portion is combined with the operating portion by a bolting portion, or the latch of the movable buckle The system combines a hand push with a bolted joint activity. The pull-up device of claim 1, wherein the corresponding portion is for pulling a counterpart, the corresponding portion being an L-shaped body, a hook body, a convex body, a concave body, a layer body, a plane body, and an arc. Face, curved body, button body, case, housing or sleeve. The pull-up device of claim 1, wherein the corresponding portion is for pulling a counterpart, the counterpart being a hard disk, a memory, a PCB electronic board, a housing, a block or a display card.