CN208806462U - Wrench assembly and plug-in module - Google Patents
Wrench assembly and plug-in module Download PDFInfo
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- CN208806462U CN208806462U CN201821015193.8U CN201821015193U CN208806462U CN 208806462 U CN208806462 U CN 208806462U CN 201821015193 U CN201821015193 U CN 201821015193U CN 208806462 U CN208806462 U CN 208806462U
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- wrench
- handle
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- wrench element
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Abstract
The application provides a kind of wrench assembly and plug-in module.Wherein, wrench assembly (100) is applied to the plug-in module being arranged in the cabinet of electronic equipment, and the wrench assembly includes the wrench element (20) being rotatably connected on the plug-in module and is connected and drives the handle (30) of the wrench element rotation with the wrench element.The wrench element includes main part (23) and the mounting portion (25) being connected with the main part, and the clamping part (232) for clamping the cabinet is formed on the main part.The mounting portion is arranged close to the edge of the plug-in module.The handle (30) is movably connected on the mounting portion, and when moving to initial position, the handle and the wrench element have the first overlapping area；When moving to operating position, the handle stretches out the wrench element, and has the second overlapping area with the wrench element.Second overlapping area is less than first overlapping area.
Description
Technical field
This application involves wrench assemblies and plug-in module.
Background technique
Large-scale communication apparatus, high-performance server and the business integration degree continuous improvement for storing equipment, lead to System Backplane
Connector is more and more, and the contact engaging and separating force of connector is also increasing.In order to enable each plug-in module is reliably connected with System Backplane
Together, it needs that one or more wrench assembly is arranged, to facilitate the plug and maintenance of plug-in module.
However, the space occupied is also increasing, leaves for being increasing for electronic device is disposed in plug-in module
The space of wrench assembly is smaller and smaller.Therefore, how in smaller space more laborsaving wrench assembly is realized to plug plug
Module is just at a urgent problem needed to be solved.
Utility model content
According to the one aspect of the embodiment of the present application, a kind of wrench assembly is provided, is applied to that electronic equipment is arranged in
Plug-in module in cabinet.The wrench assembly includes the wrench element being rotatably connected on the plug-in module and pulls with described
Hand part is connected and drives the handle of wrench element rotation, and the wrench element includes main part and the installation that is connected with the main part
Portion is formed with the clamping part for clamping the cabinet on the main part；
The mounting portion is arranged close to the edge of the plug-in module, and the handle is movably connected on the mounting portion, when
When moving to initial position, the overlapping area of the handle and the wrench element is maximum；When moving to operating position, the handle is prominent
The wrench element is stretched out, and minimum with the overlapping area of the wrench element.
Optionally, the handle is slidably connected on the mounting portion, and resistance is provided between the mounting portion and the handle
Damping member.
Optionally, the mounting portion includes the interconnecting piece being connected with the main part and is connected with the interconnecting piece and is in
The sliding rail portion of shape is expanded, the mounting groove for installing the damping piece is provided in the sliding rail portion；
The handle includes sleeve part, and sliding slot is provided in the sleeve part, and the sliding rail portion is at least partly housed in described
It can slide in sliding slot and along the sliding slot.
Optionally, the damping piece includes body part, two grabs that the body part both ends are arranged in, and described in
Body part convex closure outstanding, the body part are mounted on the outer surface of the mounting portion, and the grab is arranged in the installation
In slot, the convex closure elastic compression joint is on the sliding slot.
Optionally, one of grab include the vertically extending portion being connected with the body part, with it is described vertically extending
Free end portion connected lateral extensions and be connected with the lateral extensions；
The stop section for free end described in block is provided on the sleeve part.
Optionally, the upper end of the interconnecting piece is provided with the stop block of protrusion, and the handle further includes protrusion, the protrusion
It is connected with the lower end of the sleeve part；
When motion of handle to the operating position, the protrusion is abutted against with the stop block.
Optionally, the wrench assembly further includes torsional spring, and the torsional spring includes first end and second end, and the first end is solid
It is scheduled on the plug-in module, the second end is resisted against on the wrench element.
According to the other side of the embodiment of the present application, a kind of plug-in module is provided, the cabinet of electronic equipment is set
In.Wrench assembly as elucidated before is provided on the plug-in module.
Optionally, the plug-in module includes load-bearing part and the electronic device that is mounted on the load-bearing part；
The load-bearing part includes bottom plate for installing electronic device and the side plate being connected with the bottom plate, the side plate tool
There is front and back, and is arranged through the mounting hole of the front and back, the wrench element and the handle in the front；
The wrench assembly further includes snap close piece, and the snap close piece includes holding parts, latch portion and the connection fixing
The press section in portion and the latch portion, the holding parts are fixedly mounted on the front of the side plate, the latch portion energy
Lock is mutually latched and releases with the wrench element, the press section is arranged at the mounting hole.
Optionally, the first limiting section and/or the second limiting section are provided on the load-bearing part, with the rotation model to wrench element
It encloses and is limited.
Detailed description of the invention
The drawings herein are incorporated into the specification and forms part of this specification, and shows the implementation for meeting the disclosure
Example, and together with specification for explaining the principles of this disclosure.
Fig. 1 to Fig. 9 is the structural schematic diagram of one exemplary embodiment wrench assembly of the application, in which:
Fig. 1 is the stereogram exploded view of wrench assembly；
Fig. 2 to Fig. 4 is the enlarged drawing of subelement in Fig. 1；
Fig. 5 to Fig. 7 is three-dimensional combination figure of Fig. 1 wrench assembly under different conditions；
Fig. 8 and Fig. 9 is cross-sectional view of the wrench assembly under different conditions.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the application.
It is only to be not intended to be limiting the application merely for for the purpose of describing particular embodiments in term used in this application.
It is also intended in the application and the "an" of singular used in the attached claims, " described " and "the" including majority
Form, unless the context clearly indicates other meaning.It is also understood that term "and/or" used herein refers to and wraps
It may be combined containing one or more associated any or all of project listed.
It should be appreciated that " first " " second " and similar word used in present specification and claims
It is not offered as any sequence, quantity or importance, and is used only to distinguish different component parts.Equally, "one" or
The similar word such as " one " does not indicate that quantity limits yet, but indicates that there are at least one." multiple " include that number is two or more
Multiple situations.Unless otherwise noted, the similar word such as " front ", " rear portion ", " lower part " and/or " top " only to facilitate
Illustrate, and is not limited to a position or a kind of spatial orientation.The similar word such as " comprising " or "comprising" means to appear in
Element or object before " comprising " or "comprising" cover the element for appearing in " comprising " or "comprising" presented hereinafter or
Person's object and its equivalent, it is not excluded that other elements or object.The similar word such as " connection " or " connected " is simultaneously non-limiting
It in physics or mechanical connection, and may include electrical connection, it is either direct or indirect.
With reference to the accompanying drawing, the embodiment of the present application is described in detail.In the absence of conflict, following embodiment
And the feature in embodiment can be combined with each other.
Fig. 1 to Fig. 9 is the structural schematic diagram of one exemplary embodiment wrench assembly of the application.Wherein, Fig. 1 is wrench assembly
Stereogram exploded view, Fig. 2 to Fig. 4 be wrench assembly in subelement enlarged drawing.Fig. 5 to Fig. 7 is wrench assembly in different shapes
Three-dimensional combination figure under state.Fig. 8 and Fig. 9 is cross-sectional view of the wrench assembly under different conditions.
Such as Fig. 1 to Fig. 9, wrench assembly 100 may include wrench element 20 and be connected with wrench element 20 and can opposite wrench element
The handle 30 of 20 movements.Wrench element 20 can have the clamping part 232 for clamping electronic equipment chassis.Clamping part 232 can have open
Mouth 2323, to be matched with the counter structure on cabinet.
Handle 30 is moveable to initial position, as shown in figure 5, handle 30 and wrench element 20 have the first overlapping area, the first weight
Folded area is larger, to reduce area occupied by wrench assembly 100.Handle 30 is also moveable to operating position, as shown in fig. 7, handle
30 have the second overlapping area with wrench element 20, and the second overlapping area is smaller, and handle 30 and wrench element 20 are whole with biggish length
Degree.In operating position, handle 30 can provide the biggish arm of force for user.It is referred to herein that " the first overlapping area is larger, the second faying surface
Product is smaller ", refer to that the second overlapping area is smaller than the first overlapping area.
It needs in use, operating position can be moved to handle 30.At this point, can rotating spanner component using lesser power
100, so as to increase torque when operation spanner component 100.Without the use of when, handle 30 can be moved to initial position.This
When, wrench assembly 100 occupies lesser area, so that wrench assembly 100 be made to be easier to accommodate.
Wrench element 20 may include main part 23 and the mounting portion being connected with main part 23 25.Mounting portion 25 may include and main body
The interconnecting piece 252 and be connected with interconnecting piece 252 and be in the sliding rail portion 254 for expanding shape that portion 23 is connected.It is alleged " in the cunning for expanding shape
Rail portion 254 " refers to that sliding rail portion 254 is greater than interconnecting piece 252 in the junction in the size of itself and the junction of interconnecting piece 252
Size, it is understood that for sliding rail portion 254 size be greater than interconnecting piece 252.
Settable mounting groove 2542,2544 in sliding rail portion 254.The stop block 256 of settable protrusion on interconnecting piece 252.
Main part 23 may include the interconnecting piece 234 being connected with mounting portion 25 and the clamping part being connected with interconnecting piece 234
232.Settable mating part 26 on interconnecting piece 234.Mating part 26 can be rectangular aperture.Settable installation on clamping part 232
Hole 28.Mounting hole 28 can be circular hole.
Handle 30 may include sleeve part 32 and the protrusion 34 that is connected with sleeve part 32.Sleeve part 32 may include outer wall 322, with it is outer
The inner wall 326 for wall 322 connected a pair of sidewalls 324 and being connected with side wall 324 and being oppositely arranged with outer wall 322.Outer wall 322,
Side wall 324 and inner wall 326 surround a sliding slot 320.Sliding rail portion 254 be at least partly housed in sliding slot 320 and can be along the chute
320 slidings.The opening 3262 of strip is offered on inner wall 326, opening 3262 is connected with sliding slot 320.Interconnecting piece 252 is extremely
Small part is housed in opening 3262 and can slide along opening 3262.
Multiple raised lines 3242 are formed on the outer surface of side wall 324.The setting of raised line 3242 can increase by 324 outer surface of side wall
Roughness, improve the frictional force between the hand of user and side wall 324.In operation, user's pressable is come at raised line 3242
Mobile handle 30.
The center of protrusion 34 forms jagged 344.Protrusion 34 is divided into disjunct two convex blocks 342 by notch 344.
Assembling when, sliding rail portion 254, interconnecting piece 252 at least partly can be plugged into sliding slot 320, opening 3262 in, by
This, handle 30 is slidably mounted on mounting portion 25.
In embodiment as shown in the figure, sliding rail portion 254 is arranged on wrench element 20, and sliding slot 320 is arranged on handle 30.At it
In its embodiment, sliding rail portion 254 be may be provided on handle 30, and sliding slot 320 may be provided on wrench element 20, the sliding rail portion of such setting
254, sliding slot 320 can equally make handle 30 that can slide with respect to wrench element 20.
Moreover, in other embodiments, handle 30 is not limited to slidably be mounted on wrench element 20.Than
Such as, handle 30 can be rotatably mounted on wrench element 20.
The settable damping piece 40 between mounting portion 25 and handle 30, to provide the fixing power between mounting portion 25 and handle 30.
Under the effect of external force, handle 30 can be moved with respect to wrench element 20.After handle 30 is moved to required state, external force can be removed.In external force
After elimination, state needed for handle 30 can be maintained at described by fixing power provided by damping piece 40.
Damping piece 40 may include strip body part 42, positioned at 42 both ends of body part two grabs 48 and 44 and set
Set the convex closure 46 on body part 42.Grab 48,44 can be housed in respectively in mounting groove 2542,2544, by grab 48,44 with
The cooperation of mounting groove 2542,2544, damping piece 40 are mountable in the sliding rail portion 254 of wrench element 20.Mounting groove 2542,2544
Size may be slightly larger than the size of grab 48,44, so that grab 48,44 can carry out fortune by a small margin in mounting groove 2542,2544
It is dynamic.
When assembling, first damping piece 40 can be mounted in the sliding rail portion 254 of wrench element 20, grab 48,44 is made to be housed in peace
In tankage 2542,2544, convex closure 46 obviously protrudes outward in sliding rail portion 254.Later, handle 30 can slidably be pacified
On mounting portion 25, make damping piece 40 between sliding rail portion 254 and handle 30, convex closure 46 is pressed on the side wall 324 of sliding slot 320
Inner surface.
Grab 44 may include that the vertically extending portion 442 being connected with body part 42, the transverse direction being connected with vertically extending portion 442 are prolonged
Extending portion 444 and the free end 446 being connected with lateral extensions 444.It is mentioned here it is " connected " include be connected directly and
Connect the situations such as connected.For example, vertically extending portion 442 can directly be connected with body part 42, it can also be by the third party (for example, inclining
Oblique interconnecting piece 43) it is connected indirectly with body part 42.
Body part 42 is arranged at a side wall 324 of sliding slot 320, and the other side of sliding slot 320 is arranged in free end 446
At wall 324.Corresponding, mounting groove 2544 may include vertical groove portion 25443, the transverse slot portion that is connected with vertical groove portion 25443
25445 and the end groove portion 25447 that is connected with transverse slot portion 25445.When assembling, vertically extending portion 442, lateral extensions
444 and free end 446 be housed in vertical groove portion 25443, transverse slot portion 25445 and end groove portion 25447 respectively.As perpendicular
It can prevent grab 44 from excessively tilting to the anti-block 2547 that sticks up of 25443 component part of groove portion.
The vertically extending portion 442 of grab 44 can be connected by an inclination interconnecting piece 43 with body part 42.It is corresponding, installation
Slot 2544 may include an inclination groove portion 25449.It is mountable in inclination groove portion 25449 to tilt interconnecting piece 43.
Stop section 3245 can be formed on 32 1 side walls 324 of sleeve part of neighbouring free end 446.Adjacent body portion 42
Another side wall 324 on can form an inclined surface 3243,324 inner surface 3247 of side wall above inclined surface 3243 compares position
In the lower section of inclined surface 3243 324 inner surface 3249 of side wall more outward, to form a stage portion at inclined surface 3243.?
When handle 30 slides down to extreme lower position with respect to wrench element 20, the upper end of free end 446 can be connected under stop section 3245
At end, the further slide downward of handle 30 is thus prevented, as shown in Figure 9.Under this state, convex closure 46 is located at inclined surface 3243.
When handle 30 is with respect to 20 upward sliding of wrench element, convex closure 46 can cross the inner surface at inclined surface 3243 and lower section
3249 are in contact.Since 3249 specific inner surface 3247 of inner surface is more inner, thus when being contacted with inner surface 3249, convex closure 46 with
Frictional force between handle 30 is bigger.After handle 30 slides into required position or state under external force, external force can be removed.In external force
After removal, it is maintained by the state between the frictional force handle 30 and wrench element 20.
Handle 30 can be with respect to 20 upward sliding of wrench element to extreme higher position, as shown in Figure 8.In this case, 30 protrusion 34 of handle
Upper surface can be abutted against with the lower end surface of 20 stop block 256 of wrench element, thus prevent handle 30 to continue to slide up.
Wrench assembly 100 is mountable on load-bearing part 9.Load-bearing part 9 may include for installing such as circuit board electronic device
Bottom plate 90 and side plate 92.Side plate 92 can be bent by bottom plate 90.Load-bearing part 9 may also include panel (not shown),
The panel may be provided at the front end of bottom plate 90.The electronic device (for example, circuit board, hard disk etc.) being mounted on bottom plate 90 with hold
Holder 9 and the attachment being arranged on load-bearing part 9 (for example, wrench assembly 100) etc. constitute a plug-in module.Plug-in module
It can be inserted into and be mounted in the cabinet of electronic equipment (for example, interchanger, router, server etc.), can also be extracted from cabinet.
Multiple mounting holes 91,93,95,97 and 99 etc. can be offered on side plate 92.The settable retaining piece at mounting hole 97
98.Also settable first limiting section 94 and the second limiting section 96 on side plate 92.First limiting section 94 and the second limiting section 96 can be with
It is bulge-structure.
Wrench element 20 is rotatably mounted on side plate 92 using shaft 60.Shaft 60 may include cylinder
Axle portion 64 and be connected with an end of axle portion 64 and be in the board body part 62 for expanding shape.It, can be first by shaft 60 in assembling
It is arranged at the mounting hole 99 of 92 back side 92b of side plate, abuts board body part 62 on overleaf 92b, the transmission mounting hole 99 of axle portion 64
Expose at the positive 92a of side plate 92.The internal diameter of mounting hole 99 is less than the outer diameter of 62 the widest part of board body part, so that 62 quilt of board body part
Limitation is overleaf at 92b.Then, wrench element 20 can be mounted at the axle portion 64 of 92 front 92a of side plate, abuts wrench element 20
On positive 92a, 20 mounting hole 28 of wrench element be nested in the periphery of axle portion 64.The outer diameter of axle portion 64 can be with the internal diameter of mounting hole 28
Match, so that wrench element 20 can be rotated around axle portion 64.Then, the end of axle portion 64 can be turned down to form turn-up portion 66.Flange
Portion 66 can prevent wrench element 20 to be detached from from axle portion 64.
Torsional spring 50 can be set at shaft 60, to provide the power that wrench element 20 is rotated relative to side plate 92.Torsional spring 50 can be nested
In the periphery of shaft 60.Torsional spring 50 may include opposite first end 54 and second end 56.First end 54 is formed with fixing foot (in figure
Do not indicate), the fixing foot be can be inserted into and be fixed at the mounting hole 91 of side plate 92.Second end 56 can be resisted against wrench element 20
On.Torsional spring 50 in pressured state can provide the power that wrench element 20 is rotated down and (rotated counterclockwise).
Further, settable snap close piece 70 and unblock button 80, are controlled with the state to wrench element 20.Snap close piece
70 may include holding parts 72, the interconnecting piece being connected with holding parts 72 74, the press section 76 being connected with interconnecting piece 74 and with pressing
Portion 76 is connected and as the latch portion of free end 78.
Holding parts 72 may include board body part 722 and the mounting hole 724 that is provided in board body part 722.It can be first by snap close piece 70
The positive 92a of side plate 92 is set, is aligned the mounting hole 724 on holding parts 72 with the mounting hole 93 on side plate 92.Then, sharp
72 mounting hole 724 of holding parts and 92 mounting hole 93 of side plate are passed through with screw, bolt and rivet etc., snap close piece 70 can be fixed on
On side plate 92.
Latch portion 78 may include being connected with press section 76 and outwardly extending interconnecting piece 782, prolonging with what interconnecting piece 782 was connected
Extending portion 784, and it is formed in the hook portion 786 of 784 end of extension.Hook portion 786 can be hooked on the mating part 26 of wrench element 20,
Wrench element 20 is maintained at non-rotatable state.
Press section 76 may include board body part 762, from the inwardly projecting and plate-like protrusion 764 of board body part 762, and be arranged
Mounting hole 766 in protrusion 764.Unblock button 80 may include press section 82 and the fixed feet 84 that is arranged on press section 82.
After snap close piece 70 is mounted on the positive 92a of side plate 92, press section 76 can be exposed to the back side of side plate 92 by mounting hole 97
92b.Unblock button 80 can be mounted on snap close piece 70 from the back side 92b of side plate 92.For example, can be by the fixation of unblock button 80
Foot 84 is inserted and fixed through mounting hole 97 in 70 mounting hole 766 of snap close piece.By the cooperation of fixed feet 84 and mounting hole 766,
Unblock button 80 is mountable on snap close piece 70.
When the plug for needing to assist plug-in module in cabinet using wrench assembly 100, it can be pressed outward from back side 92b
Unblock button 80.Unblock button 80 can drive press section 76 and latch portion 78 to be turned out centered on holding parts 72.Latch portion
78 outside rotations can make mating part 26 release the cooperation with latch portion 78, so that wrench element 20 is in movable state.For
Required power is twisted in reduction, can be further by 30 upward sliding of handle to operating position, as shown in Figure 5 and Figure 6.In operation spanner group
Before part, adjustable clamping part 232 is clamped to it on cabinet.Under the action of torsional spring 50 and/or user, handler 30 and spanner
Part 20 can be driven plug-in module and move with respect to cabinet, realize the plug of plug-in module.
The retaining piece 98 being arranged on side plate 92 can prevent unblock button 80 from excessively being pressed.
The first limiting section 94 and the second limiting section 96 being arranged on side plate 92 can carry out the slewing area of wrench element 20
Limitation, to can avoid 20 excess rotation of wrench element.When being worked using wrench assembly 100, it is swung down in wrench element 20
When extreme position, the outer rim of wrench element 20 and the second limiting section 96 are inconsistent, as shown in Figure 7.Whereby, can prevent wrench element 20 after
It is continuous to rotate down.
When without the use of wrench assembly 100, user can drive wrench element 20 to be rotated up and (rotate clockwise), until mating
Portion 26 is moved to the lower section of latch portion 78 and latches with 78 phase of latch portion, as shown in Figure 5.After user removes external force, due to matching
The snap action of socket part 26 and latch portion 78, wrench element 20 are still kept at this position.In mating part 26 and latch portion 78
Lock state, wrench element 20 can't touch the first limiting section 94, as shown in Figure 5.After reaching the lock state, continue
(typically not greater than 5 degree) rotating spanner part 20 by a small margin upwards, the outer rim of wrench element 20 just into contact with the first limiting section 94, this
When the first limiting section 94 can prevent wrench element 20 from continuing up rotation.It is bigger that above-mentioned setting may make that wrench assembly 100 has
Foozle and rigging error.
Since the probability that wrench assembly 100 is used is extremely low, unblock button 80 is mounted at the back side 92b of side plate 92,
It can avoid the chance that unblock button 80 is accidentally touched.
In the specific implementation, wrench element 20 and handle 30 can be die casting, and damping piece 40 and snap close piece 70 can be stainless steel bomb
Piece, unblock button 80 can be plastic parts.Certainly, the application is not limited thereto.
Illustrate a bit, unblock button 80 is simultaneously nonessential.For example, the height at increase press section 76 overleaf 92b can be passed through
To replace unblock button 80.The feel of user's pressing can be improved in unblock button 80 as shown in the figure.
In the embodiment shown in FIG., mounting portion 25 is arranged at the marginal position of 9 side plate 92 of load-bearing part.In other implementations
In example, mounting portion 25 is also mountable in other positions, for example, mountable at the marginal position of 9 bottom plate 90 of load-bearing part.It is easy reason
Solution facilitates operation of the user to wrench assembly 100 as long as mounting portion 25 is arranged close to the edge of plug-in module, can be advantageous
In the purpose for realizing the application.
The foregoing is merely the preferred embodiments of the application, not to limit the application, all essences in the application
Within mind and principle, any modification, equivalent substitution, improvement and etc. done be should be included within the scope of the application protection.
Claims (10)
1. a kind of wrench assembly, applied to the plug-in module in the cabinet that electronic equipment is arranged in, which is characterized in that the spanner
Component includes the wrench element (20) being rotatably connected on the plug-in module and is connected with the wrench element and pulls described in driving
The handle (30) of hand part rotation, the wrench element includes main part (23) and the mounting portion (25) being connected with the main part, described
The clamping part (232) for clamping the cabinet is formed on main part；
The mounting portion is arranged close to the edge of the plug-in module, and the handle (30) is movably connected on the mounting portion, when
When moving to initial position, the handle and the wrench element have the first overlapping area；When moving to operating position, the handle
The wrench element is stretched out, and there is the second overlapping area with the wrench element, second overlapping area is less than described first
Overlapping area.
2. wrench assembly as described in claim 1, which is characterized in that the handle (30) is slidably connected on the mounting portion,
Damping piece (40) are provided between the mounting portion and the handle.
3. wrench assembly as claimed in claim 2, which is characterized in that the mounting portion (25) includes and the main part (23)
Connected interconnecting piece (252) and it is connected with the interconnecting piece and in the sliding rail portion (254) for expanding shape, is arranged in the sliding rail portion
There is the mounting groove for installing the damping piece (40)；
The handle (30) includes sleeve part (32), is provided in the sleeve part sliding slot (320), and the sliding rail portion is at least partly received
Hold in the sliding slot (320) and can be slided along the sliding slot (320).
4. wrench assembly as claimed in claim 3, which is characterized in that the damping piece (40) includes body part (42), setting
Two grabs at the body part both ends, and from body part convex closure outstanding (46), the body part is mounted on institute
It states on the outer surface of mounting portion, the grab is arranged in the mounting groove, and the convex closure elastic compression joint is on the sliding slot.
5. wrench assembly as claimed in claim 4, which is characterized in that one of grab includes being connected with the body part
Vertically extending portion (442), the lateral extensions (444) that are connected with the vertically extending portion and with the lateral extensions phase
Free end (446) even；
The stop section (3245) for free end described in block is provided on the sleeve part (32).
6. wrench assembly as claimed in claim 3, which is characterized in that the upper end of the interconnecting piece (252) is provided with protrusion
Stop block (256), the handle (30) further includes raised (34), the lower end phase of protrusion (34) and the sleeve part (32)
Even；
When handle (30) moves to the operating position, the protrusion (34) abuts against with the stop block (256).
7. wrench assembly as described in claim 1, which is characterized in that the wrench assembly further includes torsional spring (50), the torsion
Spring includes first end (54) and second end (56), and the first end is fixed on the plug-in module, and the second end is resisted against
On the wrench element.
8. a kind of plug-in module, is arranged in the cabinet of electronic equipment, which is characterized in that be arranged on the plug-in module just like power
Benefit requires 1 to 7 described in any item wrench assemblies.
9. plug-in module as claimed in claim 8, which is characterized in that the plug-in module includes load-bearing part (9) and installation
Electronic device on the load-bearing part；
The load-bearing part includes the side plate (92) for installing the bottom plate of electronic device (90) and being connected with the bottom plate, the side
Plate has positive (92a) and the back side (92b), and through the mounting hole (97) of the front and back, the wrench element and institute
Handle is stated to be arranged in the front；
The wrench assembly further includes snap close piece (70), and the snap close piece includes holding parts (72), latch portion (78) and connection
The press section (76) of the holding parts and the latch portion, the holding parts are fixedly mounted on the front of the side plate,
The latch portion mutually can latch and release lock with the wrench element, and the press section is arranged at the mounting hole.
10. plug-in module as claimed in claim 9, which is characterized in that be provided with the first limiting section (94) on the load-bearing part
And/or second limiting section (96), it is limited with the slewing area to wrench element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821015193.8U CN208806462U (en) | 2018-06-28 | 2018-06-28 | Wrench assembly and plug-in module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821015193.8U CN208806462U (en) | 2018-06-28 | 2018-06-28 | Wrench assembly and plug-in module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208806462U true CN208806462U (en) | 2019-04-30 |
Family
ID=66228370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821015193.8U Active CN208806462U (en) | 2018-06-28 | 2018-06-28 | Wrench assembly and plug-in module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208806462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113311915A (en) * | 2021-05-28 | 2021-08-27 | 东莞华贝电子科技有限公司 | Server and plug-in and pull-out assisting device thereof |
-
2018
- 2018-06-28 CN CN201821015193.8U patent/CN208806462U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113311915A (en) * | 2021-05-28 | 2021-08-27 | 东莞华贝电子科技有限公司 | Server and plug-in and pull-out assisting device thereof |
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