CN204244616U - Electronic equipment - Google Patents
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- CN204244616U CN204244616U CN201420356540.9U CN201420356540U CN204244616U CN 204244616 U CN204244616 U CN 204244616U CN 201420356540 U CN201420356540 U CN 201420356540U CN 204244616 U CN204244616 U CN 204244616U
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- tray rack
- slide block
- main body
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- electronic equipment
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Abstract
The utility model provides a kind of electronic installation, comprises tray rack and main body.Be provided with slide block in tray rack, slide block is provided with lock hole.Main body is removably mounted on tray rack, and main body is provided with the stop pin coordinated with lock hole, and the lower end of stop pin is formed with locking projection.When main body is arranged on tray rack, locking projection makes slide block slide into removed position from initial position because of the EDGE CONTACT with lock hole, and make slide block be back to initial position after locking projection is inserted in lock hole, thus locking projection is contacted with the lower surface of slide block.
Description
Technical field
The utility model relates to a kind of electronic equipment.
Background technology
At present, a lot of electronic equipment is due to the consideration of the aspects such as volume, weight, handling safety, when carrying out in-site installation or dismounting to it, need to assign professional to operate, and need to use special erecting tools, with by its load bearing equipment mounted externally, install, disassembly cost is higher, complicated operation, also not easily moves to carry out patching operations.
With power module, particularly uninterrupted power supply (Uninterruptible Power Supply, UPS) device is example, because uninterrupted power supply(ups) weight is larger, and its operating current is high-tension current, therefore, when being mounted to load equipment, moving difficulty except having, complexity is installed, being also easy to because misoperation etc. is caused danger.
Even if electronic equipment is split as a few part to carry out combination installation again, also be difficult to the stability ensureing its structure, if in use certain part departs from, larger safety problem or other heavy losses will be caused, therefore, current most of electronic equipment still adopts global design.
Therefore, need to provide a kind of new electronic equipment, reduce installation, disassembly cost, ensure the stability of structure simultaneously.
Utility model content
Exemplary embodiment of the present utility model provides a kind of electronic equipment, comprises tray rack and main body.Be provided with slide block in tray rack, slide block is provided with lock hole.Main body is removably mounted on tray rack, and main body is provided with the stop pin coordinated with lock hole, and the lower end of stop pin is formed with locking projection.When main body is arranged on tray rack, locking projection makes slide block slide into removed position from initial position because of the EDGE CONTACT with lock hole, and make slide block be back to initial position after locking projection is inserted in lock hole, thus locking projection is contacted with the lower surface of slide block.
According to one side of the present utility model, slide block one end is connected on tray rack by the first elastomeric element, first elastomeric element slides into the process of removed position at slide block from initial position, the direction elastic force relative with skid direction is applied to slide block, thus when the edge that locking projection is inserted into lock hole does not contact with locking projection, the elastic force that slide block applies because of the first elastomeric element and playbacking to initial position.
According to one side of the present utility model, main body is also provided with elasticity abutment, slide block is also provided with the position fixing hole coordinated with elasticity abutment, when main body is arranged on tray rack and slide block is in initial position, the lower end of elasticity abutment contacts with the upper surface of slide block; When slide block is in removed position, elasticity abutment is released and its lower end is stretched in the fixing hole of position and touches with the side edge of position fixing hole.
According to one side of the present utility model, outside tray rack, be provided with the slide part with slide block interlock.
According to one side of the present utility model, also be provided with Lock Part in tray rack, Lock Part one end is connected on tray rack by the second elastomeric element, and the side of tray rack is provided with the first perforate, when the second elastomeric element is in release condition, the first perforate is stretched out in Lock Part one end.
According to one side of the present utility model, the length that Lock Part stretches out the part of the first perforate shortens until be 0 gradually from side to opposite side.
According to one side of the present utility model, torsionspring and locking releasing parts is also provided with in tray rack, the side of tray rack is also provided with the second perforate, locking releasing parts is L shape, the second perforate is stretched out in one end of locking releasing parts, the other end to be articulated on tray rack and to connect one end of torsionspring, the other end of torsionspring is provided with grab, Lock Part is provided with the groove coordinated with grab, when the second elastomeric element is in elastic deformation state, grab fixes in a groove, when one end that locking releasing parts stretches out the second perforate is pushed into the second perforate, one end that locking releasing parts is connected with torsionspring drives torsionspring to reverse, groove is departed to control grab, the second elastomeric element is made to return back to release condition.
According to one side of the present utility model, also upwards extend to form jug from the both sides of tray rack.
According to one side of the present utility model, electronic equipment is power module, and power module comprises control circuit, and control circuit comprises the first connector and the second connector; Be provided with operating current in main body and produce circuit, switching circuit and the first connector, switching circuit comprises input, output and control end, first connector comprises operating current transmission ends and control end, and the input of switching circuit, output and control end produce circuit, the operating current transmission ends of the first connector and control circuit respectively and be connected with operating current; Be provided with operating current output circuit and the second connector in tray rack, the second connector comprises operating current transmission ends and control end, and the operating current transmission ends of the second connector is connected with operating current output circuit; When main body is arranged on tray rack, the operating current transmission ends of the first connector and control end are connected with the operating current transmission ends of the second connector and control end respectively, receive for the input of control switch circuit and the control signal of output conducting from control circuit to make the control end of switching circuit.
According to one side of the present utility model, tray rack upper surface is provided with cover plate, and cover plate is provided with permission second connector, lock hole and position fixing hole and cruelly leaks the 3rd perforate outside tray rack.
By detailed description below, accompanying drawing and claim, other characteristic sum aspects can become clear.
Accompanying drawing explanation
In conjunction with the drawings exemplary embodiment of the present utility model is described, the utility model can be understood better, in the accompanying drawings:
The structural representation of the electronic equipment that Fig. 1 provides for the utility model exemplary embodiment;
Fig. 2, Fig. 3 are the structural representation of tray rack in Fig. 1, and wherein figure 2 show the state of tray rack locking when outside bogey, Fig. 3 shows the state that tray rack does not lock when outside bogey;
Fig. 4, Fig. 5 are the structural representation by bogey mounted externally for the tray rack shown in Fig. 1, and wherein Fig. 4 shows the state of tray rack locking on outside bogey, and Fig. 5 shows the state that tray rack does not lock on outside bogey;
Fig. 6, Fig. 7, Fig. 8 are the structural representation of tray rack in Fig. 1, and wherein Fig. 7 shows state when main body locks on tray rack, and Fig. 8 shows state when main body does not lock on tray rack;
Fig. 9-Figure 11 is in the utility model exemplary embodiment, when the stop pin in Fig. 7 is in the process declined with main body, the view that its locking projection coordinates with the lock hole of slide block, state wherein in Fig. 9 corresponds to slide block and is in initial position, the state of Figure 10 corresponds to slide block and is between initial position and removed position, and the state of Figure 11 corresponds to slide block and is in removed position.
The structured flowchart of the electronic equipment that Figure 12 provides for the utility model exemplary embodiment.
Embodiment
Below will describe embodiment of the present utility model, and it is pointed out that in the specific descriptions process of these execution modes, in order to carry out brief and concise description, this specification can not all do detailed description to all features of the execution mode of reality.Should be understandable that; in the actual implementation process of any one execution mode; as in the process of any one engineering project or design object; in order to realize the objectives of developer; in order to meet that system is correlated with or that business is relevant restriction; usually can make various concrete decision-making, and this also can change to another kind of execution mode from a kind of execution mode.In addition, it will also be appreciated that, although effort done in this development process may be complicated and tediously long, but for those of ordinary skill in the art relevant to content disclosed in the utility model, some designs that the basis of the technology contents of disclosure exposure is carried out, manufacture or production etc. changes just conventional technological means, not should be understood to content of the present disclosure insufficient.
Unless otherwise defined, the technical term used in claims and specification or scientific terminology should be the ordinary meaning that the personage that has general technical ability in the utility model art understands." first ", " second " that use in the utility model patent application specification and claims and similar word do not represent any order, quantity or importance, and are only used to distinguish different parts.The similar word such as " one " or " one " does not represent restricted number, but represents to there is at least one." comprise " or the similar word such as " comprising " mean to appear at " comprising " or " comprising " before element or object contain the element or object and equivalent element thereof that appear at " comprising " or " comprising " presented hereinafter, do not get rid of other elements or object." connection " or " being connected " etc. similar word be not defined in physics or the connection of machinery, be also not limited to direct or indirectly connect.
The structural representation of the electronic equipment that Fig. 1 provides for the utility model exemplary embodiment.As shown in Figure 1, this electronic equipment comprises main body 100 and tray rack 200, and main body 100 is removably mounted on tray rack 200.
Describe mounting structure and the installation process of this electronic equipment in detail below in conjunction with Fig. 1-Fig. 5, first how composition graphs 2-Fig. 5 first will load bearing equipment mounted externally for tray rack lock to illustrate.
Fig. 2, Fig. 3 are the structural representation of tray rack in Fig. 1, and wherein figure 2 show the state of tray rack locking when outside bogey, Fig. 3 shows the state that tray rack does not lock when outside bogey; Fig. 4, Fig. 5 are the structural representation by bogey mounted externally for the tray rack shown in Fig. 2, and wherein Fig. 4 shows the state of tray rack locking on outside bogey, and Fig. 5 shows the state that tray rack does not lock on outside bogey.
As shown in Figure 2, Lock Part 220 and elastomeric element 230 are installed in this tray rack 200, Lock Part 220 one end is connected on tray rack 200 by elastomeric element 230, the side of tray rack is provided with perforate 201, when elastomeric element 230 is in release condition, perforate 201 is stretched out in Lock Part 220 one end.
By this structure, can realize tray rack 200 being locked on outside bogey 400, such as, when tray rack 200 is mounted to external bearer device 400, the part that Lock Part 220 stretches out perforate 201 can keep out the lower surface to external bearer device 400, or stretch in the perforate be arranged on external bearer device 400, thus by tray rack locking on outside bogey.
Alternatively, the length that above-mentioned Lock Part 220 stretches out the part of perforate 201 shortens until be 0 from side to opposite side gradually, such as, when by tray rack 200 from top to bottom bogey 400 mounted externally time, the length that above-mentioned Lock Part 220 stretches out the part of perforate 201 shortens until be 0 from top to bottom gradually; When by tray rack 200 from front to back bogey mounted externally time, the length that above-mentioned Lock Part 220 stretches out the part of perforate 201 shortens from front to back gradually until be 0.
In this way, can realize automatically tray rack 200 being locked on outside bogey 400.Such as, in Fig. 4, Fig. 5, the part that Lock Part 220 stretches out perforate 201 is set to
shape, due in initial condition, elastomeric element 230 is in release condition, Lock Part 220 stretches out perforate 201, in tray rack 200 process that externally bogey 400 moves from top to bottom or from top to bottom, the part that Lock Part 220 stretches out perforate 201 can be subject to the thrust of external bearer device and move in perforate 201 gradually, until perforate 201 is not blocked by external bearer device, this Lock Part 220 is released under the elastic force effect of elastomeric element 230, and the lower surface fixed at outside bogey, therefore make tray rack 200 automatic locking on outside bogey.
Alternatively, as shown in Figure 3, torsionspring 240 and locking releasing parts 250 is also provided with in tray rack 200.The side of tray rack 200 is also provided with perforate 202.Locking releasing parts 250 is L shape, perforate 202 is stretched out in one end of locking releasing parts 250, and the other end is articulated on tray rack 200 and one end of connection torsionspring 240, particularly, the other end of locking releasing parts 250 is equipped with rotating shaft 251, and this rotating shaft 251 one end is fixed on tray rack 200.The other end of torsionspring 240 is provided with grab 241, and Lock Part 220 is provided with the groove 221 coordinated with this grab 241.When elastomeric element 230 is in elastic deformation state, grab 241 fixes in the groove 221 of Lock Part 220, when one end that locking releasing parts 250 stretches out described perforate 202 is pushed into perforate 202, one end that locking releasing parts 250 is connected with torsionspring 240 drives torsionspring 240 to reverse, depart from groove 221 to control grab 241, make elastomeric element 230 return back to release condition.
Said structure can be used in tray rack 200 to be transformed to non-locking condition to be disassembled from external bearer parts 400 by tray rack 200 from locking condition, make after tray rack 200 departs from external bearer parts 400, this Lock Part 220 returns back to initial condition (namely this elastomeric element 230 is in release condition).
Such as, as shown in Fig. 3, Fig. 5, when tray rack 200 disassembles from external bearer device 400 by needs, as long as the part of Lock Part 220 being stretched out perforate 201 pushes perforate 201, grab 241 is made to fix in the groove 221 of Lock Part 220, and then elastomeric element 230 is remained on elastic deformation state, now Lock Part 220 does not contact with external bearer device 400, and therefore tray rack 220 can be removed from external bearer device 400.
As shown in Figure 2, Figure 4 shows, in unloading process, one end that locking releasing parts 250 stretches out described perforate 202 is subject to the thrust of external bearer device 400 and is pushed into perforate 202, one end that locking releasing parts 250 is connected with torsionspring 240 drives torsionspring 240 to turn clockwise, then the other end of torsionspring 240 moves to the direction of the groove 221 away from Lock Part 220, finally make grab 241 depart from groove 221, Lock Part 220 is released, and elastomeric element 230 returns back to release condition.
Above-mentioned elastomeric element 230 is specially Compress Spring.
Alternatively, the both sides of above-mentioned tray rack 200 also upwards extend to form jug 204, by this two handle 204, and can more easily by bogey 400 mounted externally for pallet.Particularly, as shown in Figure 5, this two handle 204 is formed with tray rack 200
shape structure, wherein tray rack 200 is as this
the bottom of shape structure, in this way, when by bogey 400 mounted externally for tray rack 200 time, this two handle also can contact to prevent tray rack from moving downward further and depart from external bearer device 400 with the upper surface of external bearer device 400.
Fig. 6, Fig. 7, Fig. 8 are the structural representation of tray rack in Fig. 1, and wherein Fig. 7 shows state when main body locks on tray rack, and Fig. 8 shows state when main body does not lock on tray rack; Fig. 9-Figure 11 is in the utility model exemplary embodiment, when the stop pin in Fig. 7 is in the process declined with main body, the view that its locking projection coordinates with the lock hole of slide block, state wherein in Fig. 9 corresponds to slide block and is in initial position, the state of Figure 10 corresponds to slide block and is between initial position and removed position, and the state of Figure 11 corresponds to slide block and is in removed position.How main body 100 be mounted on tray rack 200 below in conjunction with Fig. 1, Fig. 6-Figure 11 to illustrate and lock.
As shown in Fig. 6-Figure 11, be provided with slide block 260 in tray rack 200, slide block 260 is provided with lock hole 261, and main body 100 is provided with the stop pin 130 coordinated with this lock hole 261, and the lower end of stop pin 130 is formed with locking projection 131.
When main body 100 is arranged on tray rack 200, locking projection 131 makes slide block 260 slide into removed position from initial position because of the EDGE CONTACT with lock hole 261, and make slide block be back to initial position after locking projection 131 is inserted in lock hole 261, thus locking projection 131 is contacted with the lower surface of slide block 260.
Particularly, when main body 100 is arranged on tray rack 200 and slide block 260 is in initial position, the lower surface that locking projection 131 is kept out to slide block 260 departs from tray rack 200 to stop main body 100 to move upward; When slide block 260 is in removed position, locking projection 131 can move up to disengaging slide block 260 with main body 100 along lock hole 261.
Therefore, when main body 100 to be arranged on tray rack 200 and to lock by needs, first slide block 260 can be transformed to removed position from initial position, the stop pin 130 in main body 100 and locking projection 131 thereof is made to insert lock hole 261, and make locking projection 131 be positioned at the below of slide block 260, then slide block 260 is transformed to initial position, locking projection 131 is kept out to slide block lower surface to lock on tray rack 200 by main body 100, when disassembly is desired, slide block 160 is remapped to removed position.
Alternatively, automatic locking while being arranged on tray rack 200 to enable main body 100, one end of above-mentioned slide block 260 is connected on tray rack 200 by elastomeric element 270 by exemplary embodiment of the present utility model.Elastomeric element 270 slides into the process of removed position at slide block 260 from initial position, the direction elastic force relative with skid direction is applied to slide block 260, thus when the edge that locking projection 131 is inserted into lock hole 261 does not contact with locking projection 131, the elastic force that slide block 260 applies because of elastomeric element 270 and playbacking to initial position.
Such as, the locking projection 131 on stop pin 130 following shape can be configured to: relative with stop pin 130 from top to bottom gradually near stop pin on the longitudinal section of locking projection 131, as shown in Figure 9, locking projection 131 back taper can be set to.In installation process, when stop pin 130 moves downward in lock hole 261 with main body 100, locking projection 131 touches to drive slide block 260 to move from initial position along the elastic deformation direction of elastomeric element 270 with the side edge of lock hole 261, when the edge that stop pin 130 moves downwardly to lock hole 261 does not contact with locking projection 131, elastomeric element 270 is released, slide block 260 playbacks to described initial position under the effect of elastomeric element 270 elastic force, and now locking projection 131 contacts with the lower surface of slide block 260.Therefore the automatic locking in installation process is achieved.
Alternatively, above-mentioned elastomeric element 270 is extension spring, and the state of the corresponding extension spring of initial position of slide block 260 is release condition, and the state of the corresponding extension spring of removed position of slide block 260 is extended state.
When needing the main body of locking on tray rack 200 to disassemble, slide block 260 is needed to transform to removed position, in unloading process, in order to avoid misoperation causes slide block 260 to get back to initial position, in exemplary embodiment of the present utility model, also elasticity abutment 140 is set in main body 100, slide block 260 is also provided with the position fixing hole 262 coordinated with this elasticity abutment 140, when main body 100 is arranged on tray rack 200 and slide block 260 is in initial position, elasticity abutment 140 is in elastic deformation state, its lower end contacts with the upper surface of slide block 260, when slide block 260 is in removed position, elasticity abutment 140 is released and its lower end is stretched in position fixing hole 262 and touches with the side edge of position fixing hole 262, now, slide block 260 is under the effect of keeping out of elasticity abutment 140, elastomeric element 270 is driven to be in deformed state, so that main body 100 disassembled from tray rack 200.After main body 100 departs from tray rack 200, elasticity abutment 140 also disengaging configuration fixing hole 262 thereupon, elastomeric element 270 is released, and slide block 260 is classified as to initial position.
Alternatively, the slide part 265 with slide block 200 interlock is provided with outside tray rack 200.This slide part 265 specifically passes tray rack 200 to be connected with slide block 200, and slide block 200 can be slid into removed position from initial position by operation slide part 265.
The structured flowchart of the electronic equipment that Figure 12 provides for the utility model exemplary embodiment.As shown in figure 12, in the present embodiment, this electronic installation is power module, such as uninterrupted power supply, and this power module comprises control circuit 300, and control circuit 300 comprises the first connector 310 and the second connector 320.First connector 310 is arranged in main body 100, and it comprises operating current transmission ends 311 and control end 312.Second connector 320 is arranged in tray rack 200, and it comprises operating current transmission ends 321 and control end 322.
Also be provided with operating current in main body 100 and produce circuit 110 and switching circuit 120.Operating current produces circuit 110 for generation of the operating current being supplied to load equipment.
Switching circuit 120 comprises input 121, output 122 and control end 123.The input 121 of switching circuit 120 connects operating current and produces circuit 110, and the output 122 of switching circuit 120 connects the operating current transmission ends 131 of the first connector 130, the control end 123 connection control circuit 300 of switching circuit 120.The control end 123 of this switching circuit 120 specifically can connect the control end 312 of this first connector 310, also can other parts of connection control circuit 300, as long as can from this control circuit reception control signal when this control circuit conducting.
Also be provided with operating current output circuit 210 in tray rack 200, it is connected with the operating current transmission ends 321 of the second connector 320.
When main body 100 is arranged on tray rack 200, first connector 310 is connected with the second connector 320, namely the operating current transmission ends 311 of the first connector 310 is connected with the operating current transmission ends 321 of the second connector 320, the control end 312 of the first connector 310 is connected with the control end 322 of the second connector 320, receives for the input 121 of control switch circuit 120 and the control signal of output 122 conducting from control circuit to make the control end 123 of switching circuit 120.
Particularly, the control end 312 of the first connector 310 is connected with the control end 322 of the second connector 320, make control circuit conducting formation control loop, and then generation control signal, this control signal is via the control end 123 being sent to switching circuit 120, open with control switch circuit 120, namely the input 121 of control switch circuit 120 is communicated with output 122, now, because the operating current transmission ends 311 of the first connector 310 is connected with the operating current transmission ends 321 of the second connector 320, operating current is made to produce the operating current of circuit 110 generation successively by the input 121 of switching circuit 120, output 122, the operating current transmission ends 311 of the first connector 310, the operating current transmission ends 321 of the second connector 320 and operating current output circuit are sent to outside load equipment, to power to load equipment.
This operating current is specially high-voltage ac current, the alternating current of such as 220V.This control signal is specially low voltage direct current, above embodiments enables the conducting or shutoff that utilize low-voltage DC current control high-voltage ac current.
Alternatively, as shown in Figure 6, in order to install more easily, tray rack 200 is also provided with guider, such as, be respectively equipped with guide finger 280 in the both sides of the second connector 320, and the perforate (not shown) coordinated with guide finger 280 is set in main body 100, also other guider can be set in other position of tray rack 200, not enumerate at this.
Alternatively, as shown in Figure 1, in order to the impact protecting each parts in tray rack 200 not to be subject to external environment condition, the upper surface of tray rack 200 is also coated with cover plate 290, this cover plate 290 is provided with perforate, this perforate is constructed to: outside the part that permission matches with the parts in main body 100 is exposed to, such as, outside the second connector be connected with the first connector 310 in main body 100 is exposed to, also by outside cooperatively lock hole 261 is exposed to the stop pin 130 in main body 100, outside also the position fixing hole matched with the elasticity abutment 140 in main body 100 being exposed to.
In exemplary embodiment of the present utility model, electronic equipment comprises tray rack and main body, main body is removably mounted on tray rack, and on tray rack, slide block is set, slide block etc. is made enough to be in initial position and removed position, slide block arranges lock hole, main body is arranged the stop pin coordinated with lock hole, when main body locks on tray rack and when ensureing main body to move upward and depart from tray rack by needs, by slide block movement to initial position, lock hole can be passed and the lower surface of keeping out to slide block to make the locking projection of stop pin lower end; When disassembly is desired, can by slide block movement to removed position, make described locking projection can move up to disengaging slide block with main body along lock hole, therefore, when mounted, main body and tray rack can be moved respectively and carry out combining or splitting, avoid integral installation, dismantle manpower, instrument cost that this electronic equipment brings, reduce installation, disassembly cost, and because main body and tray rack can lock together, ensure that the stability of structure in use procedure, avoid in use main body and depart from the safety problem and other loss that tray rack causes.
In addition, when this electronic equipment is power module, main body can fit together with tray rack, also can split when not using, a part for control circuit is arranged in main body, another part is arranged on tray rack, make only when main body and tray rack are installed together, ability conducting control loop is to produce control signal, open with triggered switch circuit, make the high-tension current inputing to switching circuit can transfer to operating current output circuit, and then transfer to load setting, avoid the danger of getting an electric shock in installation process, and compared to the electronic equipment of entirety, lighter in weight, therefore without the need to assigning professional's in-site installation, also without the need to using special erecting tools, reduce installation cost.
Further, the electronic equipment of the utility model embodiment, can realize tray rack automatic locking on outside bogey, and by main body automatic locking on tray rack, and during dismounting, also just can carry out automatic unlocking without the need to complex operations, greatly reduce the complexity of installation, dismounting.
Be described above some exemplary embodiments.It should be understood, however, that and can make various amendment.Such as, if if described technology is combined by different way with the assembly in the execution of different orders and/or described system, framework, equipment or circuit and/or is substituted by other assembly or its equivalent or supplement, then suitable result can be realized.Correspondingly, other execution modes also fall in the protection range of claim.
Claims (10)
1. an electronic equipment, is characterized in that, described electronic equipment comprises:
Tray rack, is provided with slide block in described tray rack, and described slide block is provided with lock hole;
Main body, described main body is removably mounted on described tray rack, and described main body is provided with the stop pin coordinated with described lock hole, and the lower end of described stop pin is formed with locking projection;
When described main body is arranged on described tray rack, described locking projection makes described slide block slide into removed position from initial position because of the EDGE CONTACT with described lock hole, and make described slide block be back to initial position after described locking projection is inserted in described lock hole, thus described locking projection is contacted with the lower surface of described slide block.
2. electronic equipment according to claim 1, it is characterized in that, described slide block one end is connected on described tray rack by the first elastomeric element, described first elastomeric element slides into the process of removed position at described slide block from described initial position, the direction elastic force relative with described skid direction is applied to described slide block, thus when the edge that described locking projection is inserted into described lock hole does not contact with described locking projection, described slide block playbacks to described initial position because of the elastic force of described first elastomeric element applying.
3. electronic equipment according to claim 1, it is characterized in that, described main body is also provided with elasticity abutment, described slide block is also provided with the position fixing hole coordinated with described elasticity abutment, when described main body is arranged on described tray rack and described slide block is in described initial position, the lower end of described elasticity abutment contacts with the upper surface of described slide block; When described slide block is in described removed position, described elasticity abutment is released and its lower end is stretched in the fixing hole of described position and touches with the side edge of described position fixing hole.
4. electronic equipment according to claim 1, is characterized in that, is provided with the slide part with described slide block interlock outside described tray rack.
5. electronic equipment according to claim 1, it is characterized in that, also Lock Part is installed in described tray rack, described Lock Part one end is connected on described tray rack by the second elastomeric element, the side of described tray rack is provided with the first perforate, when described second elastomeric element is in release condition, described first perforate is stretched out in described Lock Part one end.
6. electronic equipment according to claim 5, is characterized in that, the length that described Lock Part stretches out the part of described first perforate shortens until be 0 gradually from side to opposite side.
7. electronic equipment according to claim 5, it is characterized in that, torsionspring and locking releasing parts is also provided with in described tray rack, the side of described tray rack is also provided with the second perforate, described locking releasing parts is L shape, described second perforate is stretched out in one end of described locking releasing parts, the other end to be articulated on described tray rack and to connect one end of described torsionspring, the other end of described torsionspring is provided with grab, described Lock Part is provided with the groove coordinated with described grab, when described second elastomeric element is in elastic deformation state, described grab fixes in described groove, when one end that described locking releasing parts stretches out described second perforate is pushed into described second perforate, one end that described locking releasing parts is connected with described torsionspring drives described torsionspring to reverse, described groove is departed to control described grab, described second elastomeric element is made to return back to release condition.
8. electronic equipment according to claim 1, is characterized in that, also upwards extends to form jug from the both sides of described tray rack.
9. the electronic equipment according to any one of claim 1-8, is characterized in that, described electronic equipment is power module, and described power module comprises control circuit, and described control circuit comprises the first connector and the second connector;
Be provided with operating current in described main body and produce circuit, switching circuit and described first connector, described switching circuit comprises input, output and control end, described first connector comprises operating current transmission ends and control end, and the input of described switching circuit, output and control end produce circuit, the operating current transmission ends of described first connector and described control circuit respectively and be connected with described operating current;
Be provided with operating current output circuit and described second connector in described tray rack, described second connector comprises operating current transmission ends and control end, and the operating current transmission ends of described second connector is connected with described operating current output circuit;
When described main body is arranged on described tray rack, the operating current transmission ends of described first connector and control end are connected with the operating current transmission ends of described second connector and control end respectively, receive the control signal for the input and output conducting controlling described switching circuit to make the control end of described switching circuit from described control circuit.
10. electronic equipment according to claim 9, is characterized in that, described tray rack upper surface is provided with cover plate, and described cover plate is provided with and allows described second connector, lock hole and position fixing hole cruelly to leak the 3rd perforate outside described tray rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420356540.9U CN204244616U (en) | 2014-06-30 | 2014-06-30 | Electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420356540.9U CN204244616U (en) | 2014-06-30 | 2014-06-30 | Electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204244616U true CN204244616U (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420356540.9U Active CN204244616U (en) | 2014-06-30 | 2014-06-30 | Electronic equipment |
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| CN (1) | CN204244616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246968A (en) * | 2018-08-17 | 2019-01-18 | 湖北三好电子有限公司 | A kind of gas collecting controller |
-
2014
- 2014-06-30 CN CN201420356540.9U patent/CN204244616U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109246968A (en) * | 2018-08-17 | 2019-01-18 | 湖北三好电子有限公司 | A kind of gas collecting controller |
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