CN201150159Y - Wiring frame and electronic apparatus containing the same - Google Patents
Wiring frame and electronic apparatus containing the same Download PDFInfo
- Publication number
- CN201150159Y CN201150159Y CNU2008200012846U CN200820001284U CN201150159Y CN 201150159 Y CN201150159 Y CN 201150159Y CN U2008200012846 U CNU2008200012846 U CN U2008200012846U CN 200820001284 U CN200820001284 U CN 200820001284U CN 201150159 Y CN201150159 Y CN 201150159Y
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- China
- Prior art keywords
- chute
- slide block
- location
- pull bar
- torsion spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses a cable tray, which comprises a slidable first main body and a slidable second main body which are nested together and are used for supporting the wire cables of the case equipments, a separation piece is arranged at the first end of the first main body; a case connecting part used for fixedly connecting the case is arranged at the second end of the second main body, the first end of the first main body can vertically slide for a predetermined distance on the outer side edge at the first end of the second main body along the second main body. The utility model also discloses an electronic equipment provided with the cable tray of the utility model. The cable tray has the advantages that the cable tray can meet the demands of various wiring quantity, the structure is simple, and the operation is convenient.
Description
Technical field
The utility model relates to a kind of chute of cabinet and has the electronic equipment of this chute.
Background technology
Along with development of technology and user to the requirement of network equipment high power capacity, the outlet of existing P CB veneer is more and more, port density is more and more higher, causes the quantity of equipment cabling increasing like this, and the cabling ability of equipment chute has been proposed new demand gradually, be used at not change equipment under the height space situation of cabling, need make full use of the space on the another one direction, shown in Figure 1A, guarantee under the high constant situation of cabinet, walk more cable, optical fiber etc.
Shown in Figure 1B, chute 11 versions of prior art are simple, directly be assemblied in the veneer cabling district of cabinet 12 by screw 13, shown in Figure 1A, the size of cabling amount can't be changed by the length decision of chute after assembling was finished, that is to say, if the follow-up dilatation of cabinet when the veneer outlet increases, possibly can't be satisfied the cabling demand.Cause needs to change chute, bring the inconvenience of maintenance.
The utility model content
At problems of the prior art, the purpose of this utility model is to solve the problem that the prior art chute can't satisfy the different cabling space demands that the different cabling amounts of equipment bring, and provides a kind of length scalable to adapt to different cabling amount demands, simple in structure, easy to operate chute.
Another purpose of the present utility model is to provide a kind of electronic equipment with the utility model chute.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of chute, described chute comprise first body and second body that are used for support cabinet equipment cable that slidably connects together, and described first body, first end is provided with catch; Described second body, second end is provided with and is used for fixing the cabinet connecting portion that is connected in cabinet, and first end of described first body can be along the described second body longitudinal sliding motion, one preset distance outside first end of described second body.
Chute of the present utility model, wherein, described first body is a slide block, described second body is the sleeve that is sheathed on described first body.
Chute of the present utility model wherein, offers on the described slide block along the breach of described slide block longitudinal extension, described sleeve lining be provided with along described sleeve longitudinal extension with the projection of described slide block opening coupling so that described slide block is play the guiding role.
Chute of the present utility model, wherein, described slide block wall is provided with along the stopper slot of described slide block longitudinal extension certain-length, and described sleeve wall is provided with and stretches into the locating part that in the described stopper slot described slide block is played position-limiting action.
Chute of the present utility model, wherein, being equipped with in the described slide block can be with respect to the pull bar of described slide block rotation, first end of described pull bar is fixedlyed connected with described catch, described pull bar second end that extends described slide block is provided with the location rotating disk, the external diameter of described location rotating disk is greater than the internal diameter of described slide block, described sleeve wall is provided with high spot and offers the first location fluting and second location that are used for holding during at described stopper slot slip start-stop state at described locating part described location rotating disk and slot, the distance of the described first location fluting and the described second location fluting is smaller or equal to the length of described stopper slot, can align the depressed part that is complementary with described sleeve wall projection in the lump with described breach with described breach thereby also be provided with on the rotating disk of described location.
Chute of the present utility model, wherein, described pull bar second end is equipped with and is used to described pull bar rotation that the torsion spring of moment of torsion is provided, described torsion spring first end is fixed in first installing hole that is provided with on the rotating disk of described location, described torsion spring second end is fixed in second installing hole that described slide block second end is provided with, and is equipped with in the screw hole that is provided with on the rotating disk of described location and holds the torsion spring screw that described torsion spring prevents that described torsion spring from coming off.
Chute of the present utility model, wherein, described torsion spring screw comprises the holding section that is provided with between pressing plate, screw rod, the transition part that is connected in described pressing plate, described transition part and the described screw rod that is provided with the cross fluting, and the diameter of described holding section is less than the diameter of screw rod and transition part.
Chute of the present utility model, wherein, described pull bar first end is provided with and prevents between described pull bar and the described catch the anti-in relative rotation post of turning round, and the described anti-post of turning round is fixedly connected on putting of being provided with on the relevant position on the described catch and turns round in the post hole.
Chute of the present utility model, wherein, the barrel of the described sleeve first end inboard is provided with the clamp screw pit, and described locating part is the holding screw that extends described sleeve lining inboard that is provided with in the described clamp screw pit.
A kind of electronic equipment with the utility model chute, described chute are chute of the present utility model, and described chute is fixedlyed connected with described cabinet by described cabinet connecting portion
As shown from the above technical solution, the utlity model has following beneficial effect: chute of the present utility model is simple in structure, and is easy to operate, the size of cabling amount can be regulated, and can't change, even the follow-up dilatation of cabinet, when the veneer outlet increases, also can satisfy the cabling demand.Thereby do not need to change chute, be convenient to safeguard.And then improved the Scalable Performance of the utility model electronic equipment.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Figure 1A is the chute schematic diagram of prior art.
Figure 1B is the scheme of installation of prior art chute.
Fig. 2 A is the exploded perspective view of the chute of the utility model embodiment.
Fig. 2 B is the elongation state schematic diagram after the chute assembling of the utility model embodiment is finished.
Fig. 2 C is the reset condition schematic diagram after the chute assembling of the utility model embodiment is finished.
Fig. 3 A is the schematic perspective view of the slide block in the chute of the utility model embodiment.
Fig. 3 B is the front elevational schematic of the slide block in the chute of the utility model embodiment.
Fig. 4 A is the schematic perspective view of the sleeve in the chute of the utility model embodiment.
Fig. 4 B is the front elevational schematic of the sleeve in the chute of the utility model embodiment.
Fig. 5 A is the schematic perspective view of the torsion spring screw in the chute of the utility model embodiment.
Fig. 5 B is the front elevational schematic of the torsion spring screw in the chute of the utility model embodiment.
Fig. 6 is the location rotating disk front elevational schematic of the pull bar in the chute of the utility model embodiment.
Fig. 7 is the chute first step assembling schematic diagram of the utility model embodiment.
Fig. 8 A is the structural representation after the chute first step assembling of the utility model embodiment is finished.
Fig. 8 B is the front elevational schematic after the chute first step assembling of the utility model embodiment is finished.
Fig. 8 C is the right side depression and breach schematic diagram of the chute first step assembling of the utility model embodiment.
Fig. 9 A is second step of the chute assembled construction schematic diagram of the utility model embodiment.
Fig. 9 B is the front elevational schematic of chute second step assembling of the utility model embodiment.
Figure 10 A is the generalized section of chute first operating state of the utility model embodiment.
Figure 10 B is the generalized section of chute second operating state of the utility model embodiment.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings and the specific embodiments.
Shown in Fig. 2 A, Fig. 2 B and Fig. 2 C, the chute of the utility model embodiment, the slide block 3 and the sleeve 4 that is sheathed on conduct second body of slide block 3 that comprise conduct first body that is used for support cabinet equipment cable that slidably connects together, be that slide block 3 is installed in the slide block installation through hole 43 of sleeve 4, slide block 3 first ends are provided with catch 2; Sleeve 4 second ends are provided with the cabinet connecting portion (not shown) that is used to connect cabinet equipment, and the cabinet connecting portion is fixedly connected on cabinet with chute.First end of slide block 3 (promptly being provided with catch one end) can be along sleeve 4 longitudinal sliding motions one preset distance outside first end of sleeve 4, and this is subscribed distance and determines according to the needs of cabling amount.
Chute of the present utility model both can be that first body is socketed on the second body periphery, also can be that second body is socketed on the first body periphery.
As Fig. 3 A, Fig. 3 B, Fig. 4 A, Fig. 4 B and shown in Figure 7, the chute of the utility model embodiment, sleeve 4 inwalls are provided with along the projection 41 of sleeve 4 longitudinal extensions, offer the breach 33 along slide block 3 longitudinal extensions with projection 41 couplings on the slide block 3.Promptly by breach 33 and projection 41 cooperate, the slide relative of sleeve 4 and slide block 3 is played guide effect.Certainly, breach 33 also can substitute with groove, can realize the purpose of this utility model equally.
As shown in Figure 3A, the chute of the utility model embodiment, slide block 3 walls are provided with along the stopper slot 31 of slide block 3 longitudinal extension certain-lengths, and stopper slot 31 and breach 33 are separately positioned on the two lateral walls of slide block.Sleeve 4 barrels are provided with the locating part that can slide in stopper slot 31, shown in Fig. 2 B, this locating part is a holding screw 5, offer clamp screw pit 45 on the barrel of sleeve 4 first end inboards, holding screw 5 is arranged in the clamp screw pit 45 and extends sleeve 4 inwall inboards, holding screw 5 exceeds the part of sleeve 4 inwalls, can in stopper slot 31, slide, slide relative to sleeve 4 and slide block 3 plays guide effect equally, and slide block 3 played position-limiting action, promptly limiting slide block 3 by the distance of stopper slot 31 can be in first end outside of sleeve 4 along the distance of sleeve 4 longitudinal sliding motions.Can certainly adopt the locating part of other structures; Adopt screw as locating part, handling ease is easy to installation and removal simultaneously.
As shown in Figure 7, the chute of the utility model embodiment, being equipped with in the pull bar installation through hole 36 of slide block 3 can be with respect to the pull bar 6 of slide block 3 rotations, pull bar 6 comprises pull bar body 60 and location rotating disk 62, first end of pull bar 6 is fixedlyed connected with catch 2, fixed form is: pull bar 6 first end settings prevent the anti-in relative rotation post 61 of turning round between pull bar 6 and the catch 2, the anti-post 61 of turning round is fixedly connected on putting of being provided with on the relevant position on the catch 2 and turns round in the post hole, simultaneously, use screw 1 with catch 2 and pull bar reinforcement by connection.
Chute of the present utility model also can be provided with a plurality of location fluting, thereby determine a plurality of operating states.Catch can be one-body molded with pull bar.
As Fig. 7, Fig. 8 A, shown in Fig. 8 B and Fig. 8 C, the chute of the utility model embodiment, pull bar 6 second ends are equipped with the torsion spring 7 that is used to pull bar 6 rotations that moment of torsion is provided, torsion spring comprises torsion spring first end 76 and torsion spring second end 73 at torsion spring body 70 and torsion spring body 70 two ends, torsion spring first end 76 is fixed in first installing hole 67 that is provided with on the rotating disk 62 of location, torsion spring second end 73 is fixed in second installing hole 371 that is provided with on the projection 37 of slide block 3 second ends, and the torsion spring screw hole that is provided with on the rotating disk 62 of location also is equipped with for 68 li and holds the torsion spring screw 8 that torsion spring 7 prevents that torsion spring 7 from coming off.As Fig. 5 A, Fig. 5 B and shown in Figure 7, torsion spring screw 8 comprises the holding section 87 that is provided with between pressing plate 83, screw rod 81, the transition part 82 that is connected in pressing plate 83, transition part 82 and the screw rod 81 that is provided with cross fluting 84, and the diameter of holding section 87 is less than the diameter of screw rod 81 and transition part 82.
The electronic equipment of the utility model embodiment has the chute of the utility model embodiment.The chute of the utility model embodiment is connected in the cabinet of this electronic equipment by the cabinet connecting portion; The cabinet connecting portion for example can comprise: the lug in that sleeve 4 second end peripheries are provided with, screw hole is set on lug, and by the screw that passes screw hole sleeve second end is fixed in cabinet.
Introduce the assembling and the operation principle thereof of the utility model chute below.
Shown in Fig. 2 A, Fig. 2 B and Fig. 2 C, after chute of the present utility model assembling is finished two states is arranged, a kind ofly be elongation state not, the suitable fewer situation of cabling amount; A kind of is elongation state, is fit to the bigger state of cabling amount.The problem that the cabling amount increases in the time of can't satisfying the equipment dilatation with regard to the chute that has solved prior art like this, in the time of the equipment dilatation, chute of the present utility model can extend, increase the cabling capacity (can hold up more cable or optical fiber after the elongation) of self, do not need to change again chute.
Novel scalable chute assembling process explanation of the present utility model:
As shown in Figure 7, first step assembling is installed together slide block 3 and pull bar 6, torsion spring 7, torsion spring screw 8.Wherein first end 76 of torsion spring 7 and second end 73 insert 371 li of first installing hole 67 of torsion spring of slide block 3 and pull bar 6 and second installing holes respectively, push down torsion spring 7 with torsion spring screw 8 then, prevent that torsion spring 7 from coming off, chute after first step assembling is finished is shown in Fig. 8 A, the cross section of the relative position of location rotating disk on the pull bar 6 62 and slide block 3 is shown in Fig. 8 B under normal conditions, location rotating disk 62 on first end of pull bar 6 rotates to an angle back stay 6 under external force and the cross section of the relative position of slide block 3 return to normal under the elastic force effect when removing the external force back stay shown in Fig. 8 C.
Shown in Fig. 9 A and Fig. 9 B, carry out the assembling of second step, assembly and sleeve 4 that the first step is assembled are assembled together, because pull bar 6 and slide block 3 the location rotating disk 62 on the pull bar 6 under normal conditions block breach 33 on the slide block, when assembling this step, need earlier angle of pull bar 6 rotations, allow right depression 66 align with breach 33 and the projection 41 of alignment sleeve 4 inwalls, the assembly of the first step could be inserted in the slide block installation through hole 43 of sleeve 4 like this.After inserting certain distance, when the first location fluting, the 46 or second location fluting 47 of the location of pull bar 6 rotating disk 62 alignment sleeve 4, remove external force and utilize the recovery elastic force of torsion spring 7 self, pull bar 6 rotates to initial position (promptly right depression 66 and projection 41 positions that align), promptly allow pull bar 6 and slide block 3 assembly automatic homings, the screens sheet of the location rotating disk 62 of pull bar 6 just is held in first of sleeve 4 and has located 47 li of the fluting 46 or second location flutings like this, that is to say that this moment, pull bar 6 can't spur, when needs spur pull bar 6 once more, by top mode rotating tension bar 6, the screens sheet back-out location fluting of location rotating disk 62 is got final product.
The effect of holding screw 5, holding screw was 31 li of the stopper slots of slide block 3 all the time when slide block 3 slided, the front has illustrated that the assembly that the first step assembles can only slide certain distance in the sleeve the inside, and this distance is controlled by the length of stopper slot, also is to be controlled by holding screw 5.
Shown in Fig. 9 A, Fig. 9 B, Figure 10 A and Figure 10 B, during the chute different length holding screw 5 be in diverse location, the screens sheet is also in different location flutings.Wherein, holding screw 5 is when first end of slide block 3, and the screens sheet is held in the first location fluting 46 of sleeve second end; Holding screw 5 is when second end of slide block 3, and the screens sheet is held in the second location fluting 47 of sleeve first end.
Then, with screw 1 catch 2 is assembled on the pull bar 6 in the slide block 3, because pull bar 6 and slide block 3 assemble in the first step, have two anti-post holes of turning round on the catch 2, corresponding with the anti-rotary column 61 on the pull bar 6, just can't rotate with respect to pull bar 6 after catch 2 is loaded onto like this, the component groups that assembles with the first step is integral.Catch 2 can also be as the handle of rotating tension bar 6.
The operation principle of chute structure of the present utility model is as follows:
When equipment cabling amount was fewer, the slide block 3 of chute of the present utility model was in sleeve 4 the insides, had only the length of sleeve 4 self to be used for the support cable like this.When equipment cabling amount increases, manually rotating rod 6 makes the screens sheet of location rotating disk 62 on the pull bar 6 screw out the location fluting, drive slide block 3 in sleeve 4 slide inside by pull bar 6,3 slidable longest distances of slide block are that the stopper slot 31 according to slide block 3 the insides decides, when the location of pull bar 6 rotating disk respectively corresponding during two location flutings 46 or 47 of sleeve 4, loose one's grip and utilize the torsion of 7 torsion springs self, allow pull bar 6 playback, like this, pull bar 6 just is stuck in a service position by the screens sheet.
Above-described only is preferable possible embodiments of the present utility model; described embodiment is not in order to limit scope of patent protection of the present utility model; therefore the equivalent structure done of every utilization specification of the present utility model and accompanying drawing content changes, and in like manner all should be included in the protection range of the present utility model.
Claims (10)
1. chute, it is characterized in that: described chute comprises first body and second body that are used for support cabinet equipment cable that slidably connects together, described first body, first end is provided with catch; Described second body, second end is provided with and is used for fixing the cabinet connecting portion that is connected in cabinet, and first end of described first body can be along the described second body longitudinal sliding motion, one preset distance outside first end of described second body.
2. chute as claimed in claim 1 is characterized in that, described first body is a slide block, and described second body is the sleeve that is sheathed on described first body.
3. chute as claimed in claim 2, it is characterized in that, offer on the described slide block along the breach of described slide block longitudinal extension, described sleeve lining be provided with along described sleeve longitudinal extension with the projection of described slide block opening coupling so that described slide block is play the guiding role.
4. chute as claimed in claim 3 is characterized in that: described slide block wall is provided with along the stopper slot of described slide block longitudinal extension certain-length, and described sleeve wall is provided with and stretches into the locating part that in the described stopper slot described slide block is played position-limiting action.
5. chute as claimed in claim 4, it is characterized in that, being equipped with in the described slide block can be with respect to the pull bar of described slide block rotation, first end of described pull bar is fixedlyed connected with described catch, described pull bar second end that extends described slide block is provided with the location rotating disk, the external diameter of described location rotating disk is greater than the internal diameter of described slide block, described sleeve wall is provided with high spot and offers the first location fluting and second location that are used for holding during at described stopper slot slip start-stop state at described locating part described location rotating disk and slot, the distance of the described first location fluting and the described second location fluting is smaller or equal to the length of described stopper slot, can align the depressed part that is complementary with described sleeve wall projection in the lump with described breach with described breach thereby also be provided with on the rotating disk of described location.
6. chute as claimed in claim 5, it is characterized in that: described pull bar second end is equipped with and is used to described pull bar rotation that the torsion spring of moment of torsion is provided, described torsion spring first end is fixed in first installing hole that is provided with on the rotating disk of described location, described torsion spring second end is fixed in second installing hole that described slide block second end is provided with, and is equipped with in the screw hole that is provided with on the rotating disk of described location and holds the torsion spring screw that described torsion spring prevents that described torsion spring from coming off.
7. chute as claimed in claim 6, it is characterized in that: described torsion spring screw comprises the holding section that is provided with between pressing plate, screw rod, the transition part that is connected in described pressing plate, described transition part and the described screw rod that is provided with the cross fluting, and the diameter of described holding section is less than the diameter of screw rod and transition part.
8. chute as claimed in claim 5 is characterized in that: described pull bar first end is provided with and prevents between described pull bar and the described catch the anti-in relative rotation post of turning round, and the described anti-post of turning round is fixedly connected on putting of being provided with on the relevant position on the described catch and turns round in the post hole.
9. chute as claimed in claim 4 is characterized in that: the barrel of the described sleeve first end inboard is provided with the clamp screw pit, and described locating part is the holding screw that extends described sleeve lining inboard that is provided with in the described clamp screw pit.
10. an electronic equipment comprises cabinet and chute, it is characterized in that: described chute is as the arbitrary described chute of claim 1-9, and described chute is fixedlyed connected with described cabinet by described cabinet connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200012846U CN201150159Y (en) | 2008-02-02 | 2008-02-02 | Wiring frame and electronic apparatus containing the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200012846U CN201150159Y (en) | 2008-02-02 | 2008-02-02 | Wiring frame and electronic apparatus containing the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201150159Y true CN201150159Y (en) | 2008-11-12 |
Family
ID=40117930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200012846U Expired - Lifetime CN201150159Y (en) | 2008-02-02 | 2008-02-02 | Wiring frame and electronic apparatus containing the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201150159Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103199468A (en) * | 2013-03-07 | 2013-07-10 | 华为技术有限公司 | Cabling rack and communication device |
| CN103223656A (en) * | 2013-04-27 | 2013-07-31 | 江苏通鼎通信设备有限公司 | SC casing detacher |
| CN112106679A (en) * | 2020-09-27 | 2020-12-22 | 桂林航天工业学院 | Automatic feeding box for animal farm |
-
2008
- 2008-02-02 CN CNU2008200012846U patent/CN201150159Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103199468A (en) * | 2013-03-07 | 2013-07-10 | 华为技术有限公司 | Cabling rack and communication device |
| CN103199468B (en) * | 2013-03-07 | 2016-03-30 | 华为技术有限公司 | Chute and communication equipment |
| CN103223656A (en) * | 2013-04-27 | 2013-07-31 | 江苏通鼎通信设备有限公司 | SC casing detacher |
| CN112106679A (en) * | 2020-09-27 | 2020-12-22 | 桂林航天工业学院 | Automatic feeding box for animal farm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 310052 Binjiang District Changhe Road, Zhejiang, China, No. 466, No. Patentee after: Xinhua three Technology Co., Ltd. Address before: 310053 Hangzhou hi tech Industrial Development Zone, Zhejiang province science and Technology Industrial Park, No. 310 and No. six road, HUAWEI, Hangzhou production base Patentee before: Huasan Communication Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 310052 Binjiang District Changhe Road, Zhejiang, China, No. 466, No. Patentee after: Xinhua three Technology Co., Ltd. Address before: 310053 Hangzhou hi tech Industrial Development Zone, Zhejiang province science and Technology Industrial Park, No. 310 and No. six road, HUAWEI, Hangzhou production base Patentee before: Huasan Communication Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081112 |
|
| CX01 | Expiry of patent term |