CN107613713B - A kind of telescopic guideway device and cabinet in cabinet - Google Patents
A kind of telescopic guideway device and cabinet in cabinet Download PDFInfo
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Abstract
本发明公开了一种用于机箱内的可伸缩导轨装置及机箱，属于通信设备领域。该导轨装置包括下部件、上部件，所述下部件包括底座和导轨条，所述底座开设有用于容纳所述上部件的容纳槽，所述导轨条设置在底座上，收纳状态时，所述上部件可沿导轨条滑入至容纳槽；打开状态时，所述上部件可沿导轨条滑出至与下部件端面对齐位置。采用本发明装置应用在机箱内，可满足一个宽板卡槽位能同时插入两个窄板卡；本发明装置应用在机箱内，可收缩使用，能同时可满足多种板卡的应用场景；具有易于制造，低成本，性能可靠的优点。
The invention discloses a retractable guide rail device used in a cabinet and the cabinet, belonging to the field of communication equipment. The guide rail device includes a lower part and an upper part, the lower part includes a base and a guide rail bar, the base is provided with an accommodating groove for accommodating the upper part, the guide rail bar is arranged on the base, and in a storage state, the The upper part can slide into the receiving groove along the guide rail; when in an open state, the upper part can slide out along the guide rail to a position aligned with the end face of the lower part. The device of the present invention is applied in the chassis, which can meet the requirement that two narrow boards can be inserted into one wide card slot at the same time; the device of the present invention is applied in the case, can be used in shrinkage, and can meet the application scenarios of various boards at the same time; It has the advantages of easy manufacture, low cost and reliable performance.
Description
技术领域technical field
本发明涉及通信设备领域，特别是涉及一种用于机箱内的可伸缩导轨装置及机箱。The invention relates to the field of communication equipment, in particular to a retractable guide rail device used in a cabinet and the cabinet.
背景技术Background technique
通信设备领域使用的标准机箱中，各板卡经常通过机箱底板的各导轨导入从而与背板（电路板）进行对接。随着应用技术的发达，机箱内的板卡使用越来越密集，不断会出现多板卡适用的应用场景，比如要求一个宽板卡插槽能同时插两个窄板卡，一般的处理方式是通过更换不同的导轨来达到需求，这样会进行导轨及机框的拆装，具体使用操作不方便。In the standard chassis used in the field of communication equipment, each board is often introduced through the guide rails on the bottom plate of the chassis to connect with the backplane (circuit board). With the development of application technology, the use of boards in the chassis is becoming more and more intensive, and there will be application scenarios where multiple boards are applicable. For example, it is required that a wide board slot can be inserted into two narrow boards at the same time. The requirements are met by replacing different guide rails, which will disassemble the guide rails and the machine frame, which is inconvenient to use and operate.
发明内容Contents of the invention
本发明所要解决的技术问题是，提供一种易于制造，低成本，性能可靠的用于机箱内的可伸缩导轨装置及采用该导轨装置的机箱。The technical problem to be solved by the present invention is to provide an easy-to-manufacture, low-cost, and reliable retractable guide rail device used in a cabinet and a cabinet using the guide rail device.
本发明采用的技术方案如下：The technical scheme that the present invention adopts is as follows:
一种用于机箱内的可伸缩导轨装置，包括：下部件、上部件，所述下部件包括底座和导轨条，所述底座开设有用于容纳所述上部件的容纳槽，所述导轨条设置在底座上，收纳状态时，所述上部件可沿导轨条滑入至容纳槽；打开状态时，所述上部件可沿导轨条滑出至与下部件端面对齐位置。A retractable guide rail device used in a cabinet, comprising: a lower part and an upper part, the lower part includes a base and a guide rail bar, the base is provided with a receiving groove for accommodating the upper part, and the guide rail bar is set On the base, in the stored state, the upper part can slide into the receiving groove along the guide rail; in the open state, the upper part can slide out along the guide rail to a position aligned with the end surface of the lower part.
其中，所述上部件为中部开设凹槽的长方体结构，所述底座开设有用于容纳所述上部件的两个容纳槽，两个所述容纳槽与所述上部件的两端部相匹配，且两个容纳槽之间的底座结构与上部件中部凹槽结构相匹配。Wherein, the upper part is a cuboid structure with a groove in the middle, and the base is provided with two accommodation grooves for accommodating the upper part, and the two accommodation grooves match the two ends of the upper part, And the base structure between the two receiving grooves matches the groove structure in the middle part of the upper part.
其中，所述导轨条设置在底座的上表面以及底座的侧面；Wherein, the guide rail bar is arranged on the upper surface of the base and the side of the base;
设置在所述底座上表面的导轨条为T型导轨，设置在所述底座侧面的导轨条为一字型导轨。The guide rails arranged on the upper surface of the base are T-shaped guide rails, and the guide rails arranged on the side of the base are in-line guide rails.
其中，所述上部件底部设置有与T型导轨相配合的T型槽，所述上部件侧面设置有与一字型导轨相配合的一字型槽，所述上部件可沿一字型导轨上下滑动，所述上部件可沿T型导轨前后滑动。Wherein, the bottom of the upper part is provided with a T-shaped groove matching with the T-shaped guide rail, and the side of the upper part is provided with an in-line groove in cooperation with the in-line guide rail, and the upper part can move along the in-line guide rail. Sliding up and down, the upper part can slide back and forth along the T-shaped guide rail.
其中，所述导轨条与底座用螺钉固定，扣合为一体。Wherein, the guide rail bar and the base are fixed with screws and buckled together as a whole.
其中，所述底座的上表面和侧面分别开孔，内置弹簧和滚珠，所述导轨条相应位置设置锥形孔，使滚珠露出锥形孔一部分。Wherein, the upper surface and the side of the base have holes respectively, with built-in springs and balls, and tapered holes are set at the corresponding positions of the guide rail, so that the balls expose a part of the tapered holes.
其中，所述上部件底部和侧面分别设置凹槽，设置在所述上部件底部的凹槽与所述底座上表面的滚珠位置相匹配，设置在所述上部件侧面的凹槽与所述底座侧面的滚珠位置相匹配。Wherein, the bottom and side of the upper part are provided with grooves respectively, the grooves arranged on the bottom of the upper part match the position of the balls on the upper surface of the base, and the grooves arranged on the side of the upper part match the positions of the balls on the upper surface of the base. The ball position on the side matches.
其中，所述下部件纵向的两个侧面分别设置有下板卡导轨槽，所述下部件端面设置有下板卡面板固定孔位；Wherein, the two longitudinal sides of the lower part are respectively provided with lower board guide rail grooves, and the end surface of the lower part is provided with fixing holes for the lower board panel;
所述上部件纵向的两个侧面分别设置有上板卡导轨槽，所述下部件的端面设置有上板卡面板固定孔位。The two longitudinal sides of the upper part are respectively provided with upper board guide rail grooves, and the end surface of the lower part is provided with fixing holes for the upper board panel.
一种机箱，包括上述所述的可伸缩导轨装置，还包括机箱底板、机箱背板、机箱导轨，所述可伸缩导轨装置分别与机箱底板、机箱背板连接，所述可伸缩导轨装置位于相邻的两个机箱导轨之间。A case, comprising the above-mentioned telescopic guide rail device, also includes a case bottom plate, a case back plate, and a case guide rail, the telescopic guide rail device is respectively connected with the case bottom plate and the case back plate, and the telescopic guide rail device is located at the corresponding between two adjacent chassis rails.
其中，所述机箱导轨包括上板卡导槽、下板卡导槽，所述下板卡导槽的高度与可伸缩导轨装置的下板卡导轨槽的高度一致，所述上板卡导槽的高度与可伸缩导轨装置处于打开状态时的上板卡导轨槽的高度一致。Wherein, the chassis guide rail includes an upper board guide groove and a lower board guide groove, the height of the lower board guide groove is consistent with the height of the lower board guide rail groove of the telescopic guide rail device, and the upper board guide groove The height is consistent with the height of the upper card guide rail groove when the retractable guide rail device is in the open state.
本发明装置的优点是：The advantage of device of the present invention is:
1）采用本发明装置应用在机箱内，可满足一个宽板卡槽位能同时插入两个窄板卡。1) When the device of the present invention is applied in the chassis, one wide board slot can be inserted into two narrow boards at the same time.
2）本发明装置应用在机箱内，可收缩使用，能同时可满足多种板卡的应用场景。2) The device of the present invention is applied in the chassis, can be used in shrinkage, and can meet the application scenarios of various boards at the same time.
附图说明Description of drawings
图1是本发明装置收缩状态时安装在机箱的立体图；Fig. 1 is the perspective view that is installed in the cabinet when the device of the present invention is contracted;
图2是本发明装置收缩状态时的侧视中截面剖视图；Fig. 2 is a side view middle section sectional view when the device of the present invention is contracted;
图3是本发明装置收缩状态时应用于机箱的板卡场景；Fig. 3 is the board scene applied to the chassis when the device of the present invention is in a contracted state;
图4是本发明装置打开状态时安装在机箱的的立体图；Figure 4 is a perspective view of the device installed in the chassis when the device of the present invention is in an open state;
图5是本发明装置打开状态时的侧视中截面剖视图；Fig. 5 is a side view middle cross-sectional view when the device of the present invention is in an open state;
图6是本发明装置打开状态时应用于机箱的板卡场景；Fig. 6 is the board scene applied to the chassis when the device of the present invention is opened;
其中：in:
1.下部件；1. Lower part;
11.底座；11. Base;
12.导轨条；12. Guide rail;
13.弹簧；13. Spring;
14.滚珠；14. Ball;
15.下板卡导轨槽；15. Lower board guide rail groove;
16.下板卡面板固定孔位；16. The fixing holes of the lower board panel;
2.上部件；2. Upper part;
21.上板卡导轨槽；21. Upper board guide rail groove;
22.上板卡面板固定孔位；22. The fixing holes of the upper board panel;
3、窄板卡；3. Narrow board;
4、宽板卡；4. Wide board;
5、机箱导轨；5. Chassis guide rail;
6、机箱底板；6. Chassis bottom plate;
7、机箱背板。7. Chassis backplane.
具体实施方式Detailed ways
下面结合实施例和附图对本发明做出详细说明。The present invention will be described in detail below in conjunction with the embodiments and the accompanying drawings.
实施例1：Example 1:
本发明装置是一种用于机箱内的可伸缩导轨装置，可伸缩使用，可满足同一个槽位既可以插入一个宽板卡4，也可以同时插入两个窄板卡3的应用场景。The device of the present invention is a retractable guide rail device used in a chassis, which can be used telescopically, and can meet the application scenario where one wide board 4 or two narrow boards 3 can be inserted into the same slot at the same time.
如图1-图6所示，一种用于机箱内的可伸缩导轨装置，包括：下部件1、上部件2，所述下部件1包括底座11和导轨条12，所述底座11开设有用于容纳所述上部件2的容纳槽，所述导轨条12设置在底座11上，收纳状态时，所述上部件2可沿导轨条12滑入至容纳槽；打开状态时，所述上部件2可沿导轨条12滑出至与下部件1端面对齐位置。As shown in Figures 1-6, a telescopic guide rail device used in a cabinet includes: a lower part 1 and an upper part 2, the lower part 1 includes a base 11 and a guide rail bar 12, and the base 11 is provided with a In the accommodation groove for accommodating the upper part 2, the guide rail bar 12 is arranged on the base 11. In the storage state, the upper part 2 can slide into the accommodation groove along the guide rail bar 12; in the open state, the upper part 2 can slide out along the rail bar 12 to a position aligned with the end face of the lower part 1.
所述上部件2为中部开设凹槽的长方体结构，所述底座11开设有用于容纳所述上部件2的两个容纳槽，两个所述容纳槽与所述上部件2的两端部相匹配，且两个容纳槽之间的底座11结构与上部件1中部凹槽结构相匹配。The upper part 2 is a cuboid structure with a groove in the middle, and the base 11 is provided with two receiving grooves for accommodating the upper part 2, and the two receiving grooves are connected to the two ends of the upper part 2. match, and the structure of the base 11 between the two receiving grooves matches the structure of the groove in the middle of the upper part 1 .
所述导轨条12设置在底座11的上表面以及底座11的侧面；设置在所述底座11上表面的导轨条12为T型导轨，设置在所述底座11侧面的导轨条12为一字型导轨。所述上部件2底部设置有与T型导轨相配合的T型槽，所述上部件2侧面设置有与一字型导轨相配合的一字型槽，所述上部件2可沿一字型导轨上下滑动，所述上部件2可沿T型导轨前后滑动。Described guide rail bar 12 is arranged on the upper surface of base 11 and the side of base 11; guide. The bottom of the upper part 2 is provided with a T-shaped groove matching with the T-shaped guide rail, and the side of the upper part 2 is provided with an in-line groove matched with the in-line guide rail. The guide rail slides up and down, and the upper part 2 can slide back and forth along the T-shaped guide rail.
所述导轨条12与底座11用螺钉固定，扣合为一体。The guide rail bar 12 and the base 11 are fixed with screws and snapped together as one.
如图2、图4所示，所述底座11的上表面和侧面分别开孔，内置弹簧13和滚珠14，所述导轨条12相应位置设置锥形孔，使滚珠14露出锥形孔一部分。As shown in Fig. 2 and Fig. 4, the upper surface and the side of the base 11 are respectively perforated, with built-in springs 13 and balls 14, and the corresponding positions of the guide rail 12 are provided with tapered holes, so that the balls 14 expose a part of the tapered holes.
所述上部件2底部和侧面分别设置凹槽，设置在所述上部件2底部的凹槽与所述底座11上表面的滚珠14位置相匹配，设置在所述上部件2侧面的凹槽与所述底座11侧面的滚珠14位置相匹配。The bottom and sides of the upper part 2 are respectively provided with grooves, the grooves arranged at the bottom of the upper part 2 match the positions of the balls 14 on the upper surface of the base 11, and the grooves arranged on the sides of the upper part 2 match the positions of the balls 14 on the upper surface of the base 11. The positions of the balls 14 on the side of the base 11 match.
如图3、图6所示，所述下部件1纵向的两个侧面分别设置有下板卡导轨槽15，所述下部件1端面设置有下板卡面板固定孔位16；As shown in Fig. 3 and Fig. 6, the two longitudinal sides of the lower part 1 are respectively provided with lower board guide rail grooves 15, and the end surface of the lower part 1 is provided with fixing holes 16 for the lower board panel;
所述上部件2纵向的两个侧面分别设置有上板卡导轨槽21，所述下部件1的端面设置有上板卡面板固定孔位22。The two longitudinal sides of the upper part 2 are respectively provided with upper board guide rail grooves 21 , and the end surface of the lower part 1 is provided with fixing holes 22 for the upper board panel.
实施例2：Example 2:
如图1-图6所示，本发明所述的一种机箱，包括上述实施例1所述的可伸缩导轨装置，还包括机箱底板6、机箱背板7、机箱导轨5，所述可伸缩导轨装置分别与机箱底板6、机箱背板7连接，所述可伸缩导轨装置位于相邻的两个机箱导轨5之间。As shown in Figures 1-6, a case according to the present invention includes the telescopic guide rail device described in the above-mentioned embodiment 1, and also includes a case bottom plate 6, a case back plate 7, and a case guide rail 5, and the telescopic The guide rail devices are connected to the chassis bottom plate 6 and the chassis backplane 7 respectively, and the telescopic guide rail devices are located between two adjacent chassis guide rails 5 .
所述机箱导轨5包括上板卡导槽、下板卡导槽，所述下板卡导槽的高度与可伸缩导轨装置的下板卡导轨槽15的高度一致，所述上板卡导槽的高度与可伸缩导轨装置处于打开状态时的上板卡导轨槽21的高度一致。Described chassis guide rail 5 comprises upper plate card guide groove, lower plate card guide groove, and the height of described lower plate card guide groove is consistent with the height of the lower plate card guide rail groove 15 of retractable guide rail device, and described upper plate card guide groove The height is consistent with the height of the upper card guide rail groove 21 when the telescopic guide rail device is in the open state.
将本发明所述的可伸缩导轨装置应用于机箱内的具体过程如下：The specific process of applying the retractable guide rail device described in the present invention in the cabinet is as follows:
如图1所示，该导轨装置可通过螺钉分别与机箱底板6及机箱背板7安装固定，处于两个机箱导轨5中部位置。上部件2通过侧边的一字型槽与导轨条12侧部一字型导轨相匹配安装，可上下滑动，当图2所示的底座11侧部2处弹簧13和滚珠14与上部件2侧部2处相应凹槽相匹配定位时，该导轨装置处于收缩状态。如图3所示，此种定位状态下，上部件2藏于下部件1内。机箱的下部可通过机箱导轨5及本导轨装置的下部件1插入两个窄板卡3，其中两个窄板卡3分别由下板卡导轨槽15导入，且与下板卡面板固定孔位16相连接。机箱的上部可通过机箱导轨5插入宽板卡4。As shown in FIG. 1 , the guide rail device can be fixed to the chassis bottom plate 6 and the chassis back plate 7 respectively by screws, and is located in the middle of the two chassis guide rails 5 . The upper part 2 is matched and installed with the inline guide rail on the side of the guide rail bar 12 through the inline groove on the side, and can slide up and down. When the corresponding grooves at the side 2 are matched and positioned, the guide rail device is in a retracted state. As shown in FIG. 3 , in this positioning state, the upper part 2 is hidden in the lower part 1 . The lower part of the chassis can insert two narrow boards 3 through the chassis guide rail 5 and the lower part 1 of this guide rail device, and the two narrow boards 3 are respectively introduced by the lower board guide rail groove 15, and are fixed with the lower board panel. 16 phase connections. The top of the cabinet can be inserted into the wide board 4 through the cabinet guide rail 5 .
当上部件2沿导轨条12的侧部一字型导轨往上滑动，可继续沿导轨条12的T型导轨往前滑动。当图5所示，底座11上部2处弹簧13和滚珠14与上部件2底部2处凹槽相匹配定位时，该导轨装置处于打开状态。如图4所示，此种定位状态下，上部件2位于下部件1的上部。机箱的下部仍可通过机箱导轨5及本导轨装置的下部件1插入两个窄板卡3，其中两个窄板卡3分别由下板卡导轨槽15导入，且与下板卡面板固定孔位16相连接。机箱的上部可通过机箱导轨5及本导轨装置的上部件2插入两个窄板卡3，其中这两个窄板卡3分别由上板卡导轨槽21导入，且与下板卡面板固定孔位22相连接。When the upper part 2 slides upward along the side inline guide rail of the guide rail bar 12, it can continue to slide forward along the T-shaped guide rail of the guide rail bar 12. When, as shown in FIG. 5 , the springs 13 and the balls 14 at the two upper parts of the base 11 are matched with the two grooves at the bottom of the upper part 2, the guide rail device is in an open state. As shown in FIG. 4 , in this positioning state, the upper part 2 is located on the upper part of the lower part 1 . The lower part of the cabinet can still be inserted into two narrow boards 3 through the chassis guide rail 5 and the lower part 1 of the guide rail device, wherein the two narrow boards 3 are respectively introduced by the lower board guide rail groove 15, and are connected to the fixing holes of the lower board panel. Bit 16 are connected. The upper part of the chassis can be inserted into two narrow boards 3 through the chassis guide rail 5 and the upper part 2 of the guide rail device, wherein the two narrow boards 3 are respectively introduced by the upper board guide rail groove 21, and are connected with the fixing holes of the lower board panel. Bit 22 is connected.
虽然本发明已经详细示例并描述了相关的特定实施例做参考，但对本领域的技术人员来说，在阅读和理解了该说明书和附图后，在不背离本发明的思想和范围上，可以在耦合对准装置的结构和制作细节上作出各种改变。这些改变都将落入本发明的权利要求所要求的保护范围。Although the present invention has been exemplified in detail and described relative specific embodiments for reference, those skilled in the art can, after reading and understanding the specification and accompanying drawings, without departing from the spirit and scope of the present invention, Various changes were made in the structure and fabrication details of the coupling alignment device. These changes will all fall within the scope of protection required by the claims of the present invention.
Claims (7)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711042754.3A CN107613713B (en) | 2017-10-30 | 2017-10-30 | A kind of telescopic guideway device and cabinet in cabinet |
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| CN201711042754.3A CN107613713B (en) | 2017-10-30 | 2017-10-30 | A kind of telescopic guideway device and cabinet in cabinet |
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| CN107613713A CN107613713A (en) | 2018-01-19 |
| CN107613713B true CN107613713B (en) | 2019-11-26 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110730585B (en) * | 2019-10-12 | 2021-08-03 | 苏州浪潮智能科技有限公司 | A foldable power rail |
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| CN205042952U (en) * | 2015-10-19 | 2016-02-24 | 四川九洲电器集团有限责任公司 | Adjustable auxiliary positioning device |
| CN205671824U (en) * | 2016-04-19 | 2016-11-09 | 北京新翔科技有限公司 | A kind of vertical type multifunctional Display Rack |
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| CN106743654A (en) * | 2017-01-17 | 2017-05-31 | 中江志诚钢化玻璃制品有限公司 | Suitable for the conveying device in glass processing workshop |
| CN206537122U (en) * | 2017-01-24 | 2017-10-03 | 沈阳凌云瓦达沙夫汽车工业技术有限公司 | A kind of guide rail for glass of automotive door assembly |
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| DE29619475U1 (en) * | 1996-11-11 | 1997-12-11 | Siemens AG, 80333 München | Subrack for printed circuit boards with central cross rails |
| CN202310407U (en) * | 2011-10-10 | 2012-07-04 | 福建敏讯信息技术有限公司 | Combined type guide rail for plugging communication case board card |
| CN203072284U (en) * | 2012-12-28 | 2013-07-17 | 上海微电子装备有限公司 | Chassis adopting combined guide rail mounting beam and mounting beam |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN205042952U (en) * | 2015-10-19 | 2016-02-24 | 四川九洲电器集团有限责任公司 | Adjustable auxiliary positioning device |
| CN205671824U (en) * | 2016-04-19 | 2016-11-09 | 北京新翔科技有限公司 | A kind of vertical type multifunctional Display Rack |
| CN206083983U (en) * | 2016-10-19 | 2017-04-12 | 周口师范学院 | Feeding device for plate shearing machine |
| CN106743654A (en) * | 2017-01-17 | 2017-05-31 | 中江志诚钢化玻璃制品有限公司 | Suitable for the conveying device in glass processing workshop |
| CN206537122U (en) * | 2017-01-24 | 2017-10-03 | 沈阳凌云瓦达沙夫汽车工业技术有限公司 | A kind of guide rail for glass of automotive door assembly |
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| CN107613713A (en) | 2018-01-19 |
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