CN102738653A - Plugging mechanism and finished circuit board internally provided with same as well as plugging frame - Google Patents
Plugging mechanism and finished circuit board internally provided with same as well as plugging frame Download PDFInfo
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- CN102738653A CN102738653A CN2012102297418A CN201210229741A CN102738653A CN 102738653 A CN102738653 A CN 102738653A CN 2012102297418 A CN2012102297418 A CN 2012102297418A CN 201210229741 A CN201210229741 A CN 201210229741A CN 102738653 A CN102738653 A CN 102738653A
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- push
- pull structure
- plate
- guide groove
- pull
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
- H05K7/1402—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards
- H05K7/1409—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means for securing or extracting printed circuit boards by lever-type mechanisms
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- Microelectronics & Electronic Packaging (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
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Abstract
The embodiment of the invention discloses a plugging mechanism and a finished circuit board internally provided with the same as well as a plugging frame. The plugging mechanism is used for plugging a board to be plugged in the plugging frame; the plugging mechanism is connected between a bottom board and a supporting board; the plugging mechanism comprises a handle for pushing and pulling, and a pull rod connected with the handle; the pull rod comprises a horizontal edge and a vertical edge; an L shape is formed by the horizontal edge and the vertical edge; a first sliding pin is arranged on the horizontal edge of the pull rod; a second sliding pin is arranged on the vertical edge of the pull rod; the first sliding pin is used for sliding in a first horizontal guide groove arranged at an opposite position on the bottom board; the second sliding pin is used for sliding in a first vertical guide groove at an opposite position on the bottom board; the plugging mechanism rotates under the limitation of the first sliding pin and the second sliding pin by stressing external force on the handle, and drives the supporting board to move upwards and downwards, so as to drive the board to be plugged to move upwards and downwards. Therefore, the board to be plugged can be plugged into the plugging frame.
Description
Technical field
The present invention relates to the hot plug technology field, especially relate to the finished product circuit board and the interpolation frame of a kind of push-pull structure, built-in push-pull structure.
Background technology
Hot plug (hot-plugging or Hot Swap) is a warm swap; The hot plug function allows the user in shutdown system not exactly; Take out under the situation of not cutting off the electricity supply and parts such as replacing hard disk, power supply or integrated circuit board, thereby improved timely recovery capability, autgmentability and the flexibility etc. of system disaster.
At present in the legacy equipment; Usually the plug parts (like backboard) in the interpolation frame are flat on the bottom of interpolation frame; Make printed circuit board (PCB) (PCB again; Printed Circuit Board) vertically inserts behind the interpolation frame action downwards again from the front of interpolation frame and insert backboard, promptly need carry out two actions on the different directions and could printed circuit board (PCB) inserted or pull away backboard, can't directly plug; And when extracting, also need take out cabinet, extract from top after opening chassis lid, be not easy to not cut off the power supply, constantly carry out hot plug under the professional situation at equipment.
Summary of the invention
The embodiment of the invention provides the finished product circuit board and the interpolation frame of a kind of push-pull structure, built-in push-pull structure, and push-pull structure is simple in structure, does not take height space, can realize Plug Action, and reliability is high, good operability.
In view of this, the embodiment of the invention provides respectively:
A kind of push-pull structure is used for realizing treating the plug of plate at interpolation frame, and wherein, the said plate of treating plugs through mode that moves up and down and the plug parts that are arranged in the interpolation frame;
Said push-pull structure is connected between base plate and the support plate;
Said push-pull structure comprises handle that supplies push-and-pull and the pull bar that is connected with said handle, and said pull bar comprises horizontal sides and vertical edges, and said horizontal sides and said vertical edges are formed the L type;
The said horizontal sides of said pull bar is provided with first sliding pin; The said vertical edges of said pull bar is provided with second sliding pin; Said first sliding pin is used for sliding in the first horizontal guide groove of relative position setting on said base plate, and said second sliding pin is used for sliding in first vertical guide slot of relative position setting on said base plate;
Under the external force effect that is applied to said handle; Said push-pull structure rotates under said first sliding pin and the qualification of second sliding pin; And drive said support plate and move up and down, move up and down thereby drive the said plate of treating, and then realize the said plug of plate in said interpolation frame of treating.
The embodiment of the invention also provides another kind of push-pull structure, is used for realizing treating the plug of plate at interpolation frame, and wherein, the said plate of treating plugs through mode that moves up and down and the plug parts that are arranged in the interpolation frame;
Said push-pull structure is connected between base plate and the support plate;
Said push-pull structure comprises handle that supplies push-and-pull and the L type pull bar that is connected with said handle;
Said pull bar horizontal sides is provided with the second horizontal guide groove, and relative position is provided with first spacer pin that the restriction said second horizontal guide groove slides on the said base plate;
Said pull bar vertical edges is provided with second vertical guide slot, and relative position is provided with second spacer pin that said second vertical guide slot of restriction is slided on the said base plate;
Under the external force effect that is applied to said handle; Said push-pull structure rotates under said first spacer pin and the qualification of second spacer pin; And drive said support plate and move up and down, move up and down thereby drive the said plate of treating, and then realize the said plug of plate in said interpolation frame of treating.
A kind of finished product circuit board of built-in push-pull structure comprising support plate, base plate and aforesaid a kind of push-pull structure, perhaps comprises support plate, base plate and aforesaid another kind of push-pull structure.
The embodiment of the invention also provides a kind of interpolation frame, comprising:
Framework and aforesaid finished product circuit board, said finished product circuit board is inserted in the said framework.
Can find out from above technical scheme; The finished product circuit board and the interpolation frame of the push-pull structure that the embodiment of the invention provides, built-in push-pull structure; Wherein, Push-pull structure is used for realizing treating the plug of plate at interpolation frame, wherein, treats that plate plugs through mode that moves up and down and the plug parts that are arranged in the interpolation frame; This push-pull structure is simple in structure, is connected between base plate and the support plate, does not take height space; Push-pull structure rotates and drives support plate and moves up and down through link; Thereby drive and treat that plate moves up and down, and then realize treating the plug of plate in interpolation frame, reliability is high; Strong operability is applicable to and carries out the plate grafting that two dimensional motion realizes inserting or pulling away plug parts in the interpolation frame.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the invention; The accompanying drawing do introduction simply of required use will be described embodiment below; Obviously, the accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
A kind of push-pull structure that Fig. 1 provides for the embodiment of the invention, the finished product circuit board of built-in push-pull structure and the structural representation of interpolation frame;
Fig. 2 a and Fig. 2 b are the structural representation of the finished product circuit board of a kind of built-in push-pull structure of providing of the embodiment of the invention;
Fig. 3 a and Fig. 3 b are the structural representation of the push-pull structure that provides of the embodiment of the invention;
Fig. 4 a and Fig. 4 b are the structural representation of the finished product circuit board of the push-pull structure that provides of the embodiment of the invention and built-in push-pull structure;
The internal structure sketch map of a kind of finished product circuit board 100 that Fig. 5 provides for the embodiment of the invention;
The external structure front view of a kind of finished product circuit board that Fig. 6 provides for the embodiment of the invention;
The external structure rearview of a kind of finished product circuit board that Fig. 7 provides for the embodiment of the invention;
The finished product circuit board that Fig. 8 provides for the embodiment of the invention install treat behind the plate sketch map;
The locking mechanism locking state sketch map of the finished product circuit board that Fig. 9 provides for the embodiment of the invention;
The enlarged diagram of the locking mechanism of the finished product circuit board that Figure 10 provides for the embodiment of the invention;
The locking mechanism of the finished product circuit board that Figure 11 provides for the embodiment of the invention is the locking state sketch map not.
Embodiment
The embodiment of the invention provides the finished product circuit board and the interpolation frame of a kind of push-pull structure, built-in push-pull structure, and push-pull structure is simple in structure, does not take height space, can realize Plug Action, and reliability is high, good operability.
To combine the accompanying drawing in the embodiment of the invention below, the technical scheme in the embodiment of the invention is carried out clear, intactly description, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills are not making all other embodiment that obtained under the creative work prerequisite, all belong to the scope of the present invention's protection.
As shown in Figure 1; The embodiment of the invention provides the finished product circuit board 100 and the interpolation frame 200 of a kind of push-pull structure 1, built-in push-pull structure 1; Because the execution mode of push-pull structure 1 is contained in the execution mode of finished product circuit board 100; The execution mode of finished product circuit board 100 is contained in the execution mode of interpolation frame 200, so the embodiment of the invention is carried out binding analysis to the finished product circuit board 100 of push-pull structure 1, built-in push-pull structure 1 and the execution mode of interpolation frame 200:
Wherein, interpolation frame 200 comprises: the finished product circuit board 100 of framework 201 and built-in push-pull structure 1, and said finished product circuit board 100 is inserted in the framework 201;
Preferably, also be provided with the slideway 202 that supplies finished product circuit board 100 to insert and extract in the framework 201, therefore said finished product circuit board 100 is inserted in the framework 201 slidably;
It is understandable that interpolation frame 200 can also comprise the plug parts, these plug parts can be arranged on framework 201 bottoms; Under this state; Finished product circuit board 100 needs vertical state, to plug with the plug parts, in embodiment of the present invention; The plug parts can be backboards, perhaps other the parts that need be connected with finished product circuit board 100.
Shown in Fig. 2 a, the structural representation of the finished product circuit board 100 that provides for the embodiment of the invention, this finished product circuit board 100 comprises base plate 2, support plate 3 and push-pull structure 1; Wherein, support plate 3 is used for carrying treats plate 4, shown in Fig. 2 b, treats the sketch map of the finished product circuit board 100 behind the plate 4 for installation;
It is understandable that, treat that plate 4 can be meant like all kinds of pcb boards (Printed Circuit Board, printed circuit board (PCB)) such as PCI (Peripheral Component Interconnect) expansion cards; In the embodiment of the present invention, treat that plate 4 plugs through mode that moves up and down and the plug parts (like backboard) that are arranged in the interpolation frame 200.
In embodiment of the present invention; Finished product circuit board 100 is applied to vertical interpolation frame 200, and is with the scene that the backboard level is installed, as shown in Figure 1; What can expect is; Backboard also can be located at the top of interpolation frame 200, and the direction of action of push-pull structure 1 and backboard are located at the direction of action of interpolation frame 200 bottoms, make that support plate 3 carries treat plate 4 upwards action insert backboard; Can certainly make backboard vertically be installed in the sidewall of interpolation frame 200, after finished product circuit board 100 levels are inserted interpolation frame 200, drive by push-pull structure 1 again and treat that backboard is inserted in action about plate 4 levels, not do concrete qualification here.
The push-pull structure 1 that the embodiment of the invention provides is built in the finished product circuit board 100, is used for realizing treating the plug of plate 4 at interpolation frame 200, and wherein, the said plate 4 of treating plugs through mode that moves up and down and the plug parts that are arranged in the interpolation frame 200; Push-pull structure 1 is connected between base plate 2 and the support plate 3, does not take the height space of finished product circuit board 100 and interpolation frame 200; Can be with reference to figure 3a, this push-pull structure 1 comprises:
Supply the handle 11 and the pull bar 12 that is connected with handle 11 of push-and-pull, pull bar 12 comprises horizontal sides and vertical edges, and said horizontal sides and said vertical edges are formed the L type;
Need to prove; The push-pull structure 1 that the embodiment of the invention provides; Its profile setting is not necessarily the very L type of standard; Such as certain angle (promptly can not be right angle link to each other) can be arranged between horizontal sides and the vertical edges, perhaps horizontal sides also can exceed toward the left side a bit etc., and the function of connect-disconnect structure 1 is realized can not impacting.
In one implementation; Can be with reference to figure 3a; The horizontal sides of the pull bar 12 of said push-pull structure 1 is provided with the first sliding pin 131a; The vertical edges of institute's pull bar 12 is provided with the second sliding pin 132a, and the first sliding pin 131a is used for sliding in the first horizontal guide groove 211a of relative position setting on base plate 2, and the second sliding pin 132a is used for sliding in the first vertical guide slot 212a of relative position setting on base plate 2;
Under the external force effect that is applied to handle 11; Push-pull structure 1 rotates under the first sliding pin 131a and second sliding pin 132a qualification; And drive support plate 3 and move up and down, treat that plate 4 moves up and down thereby drive, and then realize treating the plug of plate 4 in interpolation frame 200.
In another kind of implementation, can be with reference to figure 3b, according to symmetry replacement principle, the guide groove that push-pull structure 1 links to each other with base plate 2 also can be arranged on the push-pull structure 1, and sliding pin can be arranged on the base plate 2, also can play the effect of guide and limit; Pull bar 12 horizontal sides of said push-pull structure 1 are provided with the second horizontal guide groove 211b, and the relative position on the base plate 2 is provided with the first spacer pin 131b that the restriction second horizontal guide groove 211b slides; Pull bar 12 vertical edges are provided with the second vertical guide slot 212b, and relative position is provided with the second spacer pin 132b that the restriction second vertical guide slot 212b slides on the base plate 2;
Under the external force effect that is applied to handle 11; Push-pull structure 1 rotates under said first spacer pin 131b and second spacer pin 132b qualification; And drive support plate 3 and move up and down, treat that plate 4 moves up and down thereby drive, and then realize treating the plug of plate 4 in interpolation frame 200.
From the above; The push-pull structure 1 that the embodiment of the invention provides, the finished product circuit board 100 of built-in push-pull structure 1 and interpolation frame 200; Wherein, Push-pull structure 1 is used for realizing treating the plug of plate 4 at interpolation frame 200, wherein, treats that plate 4 plugs through mode that moves up and down and the plug parts that are arranged in the interpolation frame 200; This push-pull structure 1 is simple in structure, is connected between base plate 2 and the support plate 3, does not take height space; Push-pull structure 1 rotates and drives support plate 3 and moves up and down through link; Thereby drive and treat that plate 4 moves up and down, and then realize treating the plug of plate 4 in interpolation frame 200, reliability is high; Strong operability is applicable to and carries out the plate grafting that two dimensional motion realizes inserting or pulling away plug parts in the interpolation frame 200.
Preferably, a kind of push-pull structure 1 that the embodiment of the invention provides, this push-pull structure 1 is through the first horizontal guide groove 211a, the first sliding pin 131a, and the first vertical guide slot 212a and the second sliding pin 132a are connected with base plate 2; Under this execution mode, second link 31 that also is provided with on pull bar 12 vertical edges of push-pull structure 1 on first link, 13, the first links 13 and the support plate 3 matches; Wherein, Please refer to Fig. 4 a, in this execution mode, first link 13 can be the 3rd horizontal guide groove; Second link 31 can be the 3rd sliding pin that in the said the 3rd horizontal guide groove, slides; That is to say that the guide groove that push-pull structure 1 links to each other with support plate 3 can be provided with on the push-pull structure 1, sliding pin is arranged on the support plate 3.
It is understandable that; According to symmetry replacement principle; The guide groove that push-pull structure 1 links to each other with support plate 3 also can be arranged on the support plate 3; Sliding pin can be arranged on the push-pull structure 1 and (not indicate in this situation map), and promptly second link 31 can be the 4th horizontal guide groove, and first link 13 can be the 4th sliding pin that in the said the 4th horizontal guide groove, slides.
Thus, in push-pull structure 1 provided by the invention, push-pull structure 1 is through the first horizontal guide groove 211a, the first sliding pin 131a, and the first vertical guide slot 212a and the second sliding pin 132a are connected with base plate 2; Push-pull structure 1 can be connected with support plate 3 with said the 3rd sliding pin through the said the 3rd horizontal guide groove, and in some embodiments, this push-pull structure 1 also can be connected with support plate 3 with said the 4th sliding pin through the said the 4th horizontal guide groove.
The embodiment of the invention also provides another kind of push-pull structure 1, and this push-pull structure 1 is through the second horizontal guide groove 211b, the first spacer pin 131b, and the second vertical guide slot 212b and the second spacer pin 132b are connected with base plate 2; Under this execution mode, the 4th link 32 that also is provided with on pull bar 12 vertical edges of push-pull structure 1 on the 3rd link 14, the three links 14 and the support plate 3 matches; Wherein, Please refer to Fig. 4 b, in this execution mode, said the 3rd link 14 can be the 5th horizontal guide groove; The 4th link 32 can be the 5th sliding pin that in the said the 5th horizontal guide groove, slides; That is to say that the guide groove that push-pull structure 1 links to each other with support plate 3 can be provided with on the push-pull structure 1, sliding pin is arranged on the support plate 3.
It is understandable that; According to symmetry replacement principle; The guide groove that push-pull structure 1 links to each other with support plate 3 also can be arranged on the support plate 3; Sliding pin can be arranged on the push-pull structure 1 and (not indicate in this situation map), and promptly the 4th link 32 can be the 6th horizontal guide groove, and the 3rd link 14 can be the 6th sliding pin that in the said the 6th horizontal guide groove, slides.
Thus, in another kind of push-pull structure 1 provided by the invention, push-pull structure 1 is through the second horizontal guide groove 211b, the first spacer pin 131b, and the second vertical guide slot 212b and the second spacer pin 132b are connected with base plate 2; Push-pull structure 1 can be connected with support plate 3 with said the 5th sliding pin through the said the 5th horizontal guide groove, and in some embodiments, this push-pull structure 1 also can be connected with support plate 3 with said the 6th sliding pin through the said the 6th horizontal guide groove.
Preferably, the finished product circuit board 100 that the embodiment of the invention provides comprises base plate 2, support plate 3 and push-pull structure 1, and wherein, push-pull structure 1 can comprise the described push-pull structure 1 like above-mentioned embodiment, and said push-pull structure 1 is connected between base plate 2 and the support plate 3;
Preferably, a kind of execution mode with push-pull structure 1 is that example is analyzed explanation to finished product circuit board 100:
In this embodiment, shown in Fig. 4 a, suppose that push-pull structure 1 through the first horizontal guide groove 211a, the first sliding pin 131a, the first vertical guide slot 212a and the second sliding pin 132a, links to each other with base plate 2; Push-pull structure 1 links to each other with support plate 3 through the 3rd horizontal guide groove and the 3rd sliding pin;
Preferably, finished product circuit board 100 can also comprise at least two group gathering sills 15 and the guide finger 16 of slip in gathering sill 15;
In this execution mode; Can be in the lump with reference to figure 5, Fig. 6 and Fig. 7; The internal structure sketch map of the finished product circuit board 100 that Fig. 5 provides for the embodiment of the invention, Fig. 6 is the external structure front view of finished product circuit board 100, Fig. 7 is the external structure rearview of finished product circuit board 100; Wherein, gathering sill 15 can be located on the support plate 3, and guide finger 16 is located on the base plate 2; It is understandable that according to symmetry replacement principle, gathering sill 15 also can be located on the base plate 2, and guide finger 16 is located at and (indicates in this situation map) on the support plate 3, also can play guide effect.
In addition, can also be provided with at least two board slots 17 on the support plate 3, said board slot 17 is used for treating that plate is fixed on said support plate 3, can be with reference to figure 8, and Fig. 8 is for installing the structural representation treat the finished product circuit board 100 behind the plate 4;
It is understandable that, treat that plate 4 is carried on the support plate 3, treat that plate 4 can be meant like all kinds of pcb boards such as PCI Mezzanine Cards.
Preferably, finished product circuit board 100 also comprises locking mechanism 18, and said locking mechanism 18 comprises locking bar 181 that is articulated in base plate 2 and the spring 182 that is used to locking bar 181 is resetted;
For making things convenient for the push-pull structure 1 of understanding the embodiment of the invention better and providing, the finished product circuit board 100 and the interpolation frame 200 of built-in push-pull structure 1; Below with a concrete application scenarios; Push-pull structure 1 is driven support plate 3 moves up and down, finally realize treating that the process of the plug of plate 4 in interpolation frame 200 analyzes explanation particularly:
Preferably, in embodiment of the present invention, suppose that this finished product circuit board 100 is inserted in interpolation frame as shown in Figure 1 200, promptly this finished product circuit board 100 is applied to vertical interpolation frame 200, will plug under the scene of parts (like backboard) level installation;
Insert along slideway 202 in the process of extracting at finished product circuit board 100, carry the support plate 3 of treating plate 4 need be on vertical direction the position, prevent that connector for substrate to be inserted and back panel connector from colliding; As shown in Figure 9, locking mechanism 18 is used to prevent to carry the support plate 3 automatic landings of treating plate 4;
Can be in the lump with reference to Figure 10, Figure 10 is the enlarged diagram of the locking mechanism 18 of finished product circuit board 100, can know; Be articulated in the locking bar 181 of base plate 2; Its end near pin joint 183 is a near-end 1811, and the other end is a free end 1812, also is provided with trip 1813 on the locking bar 181; One end of spring 182 is fixed in the near-end 1811 of locking bar, and the other end passes and is fixed in the convex closure 184 that is arranged on the base plate 2;
When finished product circuit board 100 was packed interpolation frame 200 slideways 202 into, trip 1813 caught on support plate 3 bottoms, support plate 3 is remained on the top position of vertical direction; Having limited support plate 3 moves downward; Thereby with tie-bar 12 lockings, as shown in Figure 9, for locking mechanism 18 is in the locking state sketch map; When finished product circuit board 100 continued to pack into interpolation frame 200 slideways 202, because the free end 1812 of locking bar 181 contacts with interpolation frame 200 or slideway 202 and be stressed, lock thick stick 181 was around pin joint 183 swings; Break away from until trip 1813 and support plate 3 bottoms; Finished product circuit board 100 is in place fully, promotes push-pull structure 1 this moment, and pull bar 12 rotates; Under tie-bar 12 drives and sliding pin restriction; Carrying treats that the support plate 3 of plate 4 moves through the restriction of guide finger 16 straight down, and final making treats that plate 4 is plugged in backboard, and be shown in figure 11; Otherwise when pulling during push-pull structure 1, locking bar 181 resets, and takes out finished product circuit board 100, treats that plate 4 extracts from backboard.
From the above; The push-pull structure 1 that the embodiment of the invention provides, the finished product circuit board 100 of built-in push-pull structure 1 and interpolation frame 200; Wherein, Push-pull structure 1 is used for realizing treating the plug of plate 4 at interpolation frame 200, wherein, treats that plate 4 plugs through mode that moves up and down and the plug parts that are arranged in the interpolation frame 200; This push-pull structure 1 is simple in structure, is connected between base plate 2 and the support plate 3, does not take height space; Push-pull structure 1 rotates and drives support plate 3 and moves up and down through link, treat that plate 4 moves up and down thereby drive, and then realizes treating the plug of plate 4 in interpolation frame 200; Reliability is high; Strong operability is applicable to that carrying out two dimensional motion realize to insert or pull away the plate of plug parts in the interpolation frame 200 and peg graft, and the equipment that yet is used in do not cut off the power supply, constantly carry out hot plug under the professional situation.
More than the finished product circuit board and the interpolation frame of a kind of push-pull structure provided by the present invention, built-in push-pull structure carried out detailed introduction; For one of ordinary skill in the art; Thought according to the embodiment of the invention; The part that on embodiment and range of application, all can change, in sum, this description should not be construed as limitation of the present invention.
Claims (13)
1. a push-pull structure is characterized in that, is used for realizing treating the plug of plate at interpolation frame, and wherein, the said plate of treating plugs through mode that moves up and down and the plug parts that are arranged in the interpolation frame;
Said push-pull structure is connected between base plate and the support plate;
Said push-pull structure comprises handle that supplies push-and-pull and the pull bar that is connected with said handle, and said pull bar comprises horizontal sides and vertical edges, and said horizontal sides and said vertical edges are formed the L type;
The said horizontal sides of said pull bar is provided with first sliding pin; The said vertical edges of said pull bar is provided with second sliding pin; Said first sliding pin is used for sliding in the first horizontal guide groove of relative position setting on said base plate, and said second sliding pin is used for sliding in first vertical guide slot of relative position setting on said base plate;
Under the external force effect that is applied to said handle; Said push-pull structure rotates under said first sliding pin and the qualification of second sliding pin; And drive said support plate and move up and down, move up and down thereby drive the said plate of treating, and then realize the said plug of plate in said interpolation frame of treating.
2. push-pull structure according to claim 1 is characterized in that:
Also be provided with first link on the said pull bar; Second link on said first link and the said support plate matches; Wherein, said first link is the 3rd horizontal guide groove, three sliding pin of said second link in the said the 3rd horizontal guide groove, sliding; Or said second link is the 4th horizontal guide groove, four sliding pin of said first link in the said the 4th horizontal guide groove, sliding.
3. push-pull structure according to claim 2 is characterized in that,
Said push-pull structure is through the said first horizontal guide groove, said first sliding pin, and said first vertical guide slot and said second sliding pin are connected with base plate;
Said push-pull structure is connected with support plate with said the 3rd sliding pin through the said the 3rd horizontal guide groove, or said push-pull structure is connected with support plate with said the 4th sliding pin through the said the 4th horizontal guide groove.
4. a push-pull structure is characterized in that, is used for realizing treating the plug of plate at interpolation frame, and wherein, the said plate of treating plugs through mode that moves up and down and the plug parts that are arranged in the interpolation frame;
Said push-pull structure is connected between base plate and the support plate;
Said push-pull structure comprises handle that supplies push-and-pull and the L type pull bar that is connected with said handle;
Said pull bar horizontal sides is provided with the second horizontal guide groove, and relative position is provided with first spacer pin that the restriction said second horizontal guide groove slides on the said base plate;
Said pull bar vertical edges is provided with second vertical guide slot, and relative position is provided with second spacer pin that said second vertical guide slot of restriction is slided on the said base plate;
Under the external force effect that is applied to said handle; Said push-pull structure rotates under said first spacer pin and the qualification of second spacer pin; And drive said support plate and move up and down, move up and down thereby drive the said plate of treating, and then realize the said plug of plate in said interpolation frame of treating.
5. push-pull structure according to claim 4 is characterized in that:
Also be provided with the 3rd link on the said pull bar; The 4th link on said the 3rd link and the said support plate matches; Wherein, said the 3rd link is the 5th horizontal guide groove, five sliding pin of said the 4th link in the said the 5th horizontal guide groove, sliding; Or said the 4th link is the 6th horizontal guide groove, six sliding pin of said the 3rd link in the said the 6th horizontal guide groove, sliding.
6. push-pull structure according to claim 5 is characterized in that,
Said push-pull structure is through the said second horizontal guide groove, said first spacer pin, and said second vertical guide slot and said second spacer pin are connected with base plate;
Said push-pull structure is connected with support plate with said the 5th sliding pin through the said the 5th horizontal guide groove, or said push-pull structure is connected with support plate with said the 6th sliding pin through the said the 6th horizontal guide groove.
7. the finished product circuit board of a built-in push-pull structure is characterized in that, comprises support plate, base plate and push-pull structure as claimed in claim 1, perhaps comprises support plate, base plate and push-pull structure as claimed in claim 4.
8. finished product circuit board according to claim 7 is characterized in that,
Said finished product circuit board also comprises at least two group gathering sills and the guide finger that in said gathering sill, slides.
9. finished product circuit board according to claim 8 is characterized in that,
Said gathering sill is located on the base plate, and said guide finger is located on the support plate; Or,
Said gathering sill is located on the support plate, and said guide finger is located on the base plate.
10. finished product circuit board according to claim 7 is characterized in that,
Said support plate is provided with at least two board slots, and said board slot is used for the said plate of treating is fixed on said support plate.
11. according to each described finished product circuit board of claim 7 to 10, it is characterized in that,
Said finished product circuit board also comprises locking mechanism, and said locking mechanism comprises locking bar that is articulated in base plate and the spring that is used to locking bar is resetted.
12. an interpolation frame is characterized in that, comprising:
Framework and finished product circuit board as claimed in claim 7, said finished product circuit board is inserted in the said framework.
13. interpolation frame according to claim 12 is characterized in that,
Also be provided with the slideway that supplies the finished product circuit board to insert and extract in the said framework.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210229741.8A CN102738653B (en) | 2012-07-04 | 2012-07-04 | Plugging mechanism and finished circuit board internally provided with same as well as plugging frame |
| PCT/CN2013/070899 WO2014005427A1 (en) | 2012-07-04 | 2013-01-23 | Plugging mechanism, finished circuit board having built-in plugging mechanism and plugging frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210229741.8A CN102738653B (en) | 2012-07-04 | 2012-07-04 | Plugging mechanism and finished circuit board internally provided with same as well as plugging frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102738653A true CN102738653A (en) | 2012-10-17 |
| CN102738653B CN102738653B (en) | 2014-09-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210229741.8A Active CN102738653B (en) | 2012-07-04 | 2012-07-04 | Plugging mechanism and finished circuit board internally provided with same as well as plugging frame |
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| Country | Link |
|---|---|
| CN (1) | CN102738653B (en) |
| WO (1) | WO2014005427A1 (en) |
Cited By (8)
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| WO2013170602A1 (en) * | 2012-05-16 | 2013-11-21 | 华为技术有限公司 | Plug mechanism of pcb board, product board, and plug-in frame |
| WO2014005427A1 (en) * | 2012-07-04 | 2014-01-09 | 华为技术有限公司 | Plugging mechanism, finished circuit board having built-in plugging mechanism and plugging frame |
| CN105228428A (en) * | 2015-11-11 | 2016-01-06 | 何丹 | The circuit board arrangement assembly that a kind of air feed speed is adjustable |
| CN105228431A (en) * | 2015-11-11 | 2016-01-06 | 胡丽春 | A kind of circuit board arrangement assembly with LED |
| CN105228429A (en) * | 2015-11-11 | 2016-01-06 | 肖白玉 | A kind of with cooler and circuit board arrangement assembly that can be dust-proof |
| CN107478108A (en) * | 2017-07-03 | 2017-12-15 | 上海机电工程研究所 | The encapsulating structure and method for packing of emitter hot-line insertion and extraction mechanism |
| CN108874054A (en) * | 2017-05-12 | 2018-11-23 | 和硕联合科技股份有限公司 | Expansion card cassette and expansion card case integration |
| CN114188767A (en) * | 2021-11-08 | 2022-03-15 | 陕西千山航空电子有限责任公司 | Novel data card plug mechanism |
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| US6195259B1 (en) * | 1999-07-21 | 2001-02-27 | Intel Corporation | Hot plug cartridge assembly |
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| CN201146290Y (en) * | 2007-12-19 | 2008-11-05 | 中兴通讯股份有限公司 | Apparatus for locking and unlocking insertion and pullout of one body |
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| US9370118B2 (en) | 2012-05-16 | 2016-06-14 | Huawei Technologies Co., Ltd. | PCB plug mechanism, finished board, and subrack |
| WO2013170602A1 (en) * | 2012-05-16 | 2013-11-21 | 华为技术有限公司 | Plug mechanism of pcb board, product board, and plug-in frame |
| WO2014005427A1 (en) * | 2012-07-04 | 2014-01-09 | 华为技术有限公司 | Plugging mechanism, finished circuit board having built-in plugging mechanism and plugging frame |
| CN105228428B (en) * | 2015-11-11 | 2017-11-10 | 佛山市顺德区恒迅电子有限公司 | One kind supply adjustable circuit board arrangement component of speed |
| CN105228429A (en) * | 2015-11-11 | 2016-01-06 | 肖白玉 | A kind of with cooler and circuit board arrangement assembly that can be dust-proof |
| CN105228431A (en) * | 2015-11-11 | 2016-01-06 | 胡丽春 | A kind of circuit board arrangement assembly with LED |
| CN105228428A (en) * | 2015-11-11 | 2016-01-06 | 何丹 | The circuit board arrangement assembly that a kind of air feed speed is adjustable |
| CN105228429B (en) * | 2015-11-11 | 2017-12-08 | 泰兴市城东绿化工程有限公司 | It is a kind of with cooler and can be dust-proof circuit board arrangement component |
| CN105228431B (en) * | 2015-11-11 | 2017-12-08 | 泰兴市东城水处理工程有限公司 | A kind of circuit board arrangement component with LED |
| CN108874054A (en) * | 2017-05-12 | 2018-11-23 | 和硕联合科技股份有限公司 | Expansion card cassette and expansion card case integration |
| CN107478108A (en) * | 2017-07-03 | 2017-12-15 | 上海机电工程研究所 | The encapsulating structure and method for packing of emitter hot-line insertion and extraction mechanism |
| CN107478108B (en) * | 2017-07-03 | 2019-06-14 | 上海机电工程研究所 | The encapsulating structure and packaging method of emitter hot-line insertion and extraction mechanism |
| CN114188767A (en) * | 2021-11-08 | 2022-03-15 | 陕西千山航空电子有限责任公司 | Novel data card plug mechanism |
| CN114188767B (en) * | 2021-11-08 | 2024-04-02 | 陕西千山航空电子有限责任公司 | Novel data card plug mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014005427A1 (en) | 2014-01-09 |
| CN102738653B (en) | 2014-09-03 |
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