CN201452251U - Drawer slide track capable of being installed conveniently - Google Patents
Drawer slide track capable of being installed conveniently Download PDFInfo
- Publication number
- CN201452251U CN201452251U CN2009201251035U CN200920125103U CN201452251U CN 201452251 U CN201452251 U CN 201452251U CN 2009201251035 U CN2009201251035 U CN 2009201251035U CN 200920125103 U CN200920125103 U CN 200920125103U CN 201452251 U CN201452251 U CN 201452251U
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- CN
- China
- Prior art keywords
- slide rail
- buckle
- web
- supporting base
- drawer
- 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 provides a drawer slide track capable of being installed conveniently, which comprises a support seat, an outer slide track, an inner slide track and a locking mechanism. The utility model is characterized in that a buckle capable of being buckled with a groove on a cabinet frame is further arranged on the outer side of the web of the support seat, and the buckle comprises a first buckle arranged near the front part of the support seat and opened downwards as well as a second buckle arranged near the tail part of the support seat and opened backwards. Compared with the prior art, given the downwards opened first buckle and the backwards opened second buckle arranged on the support seat, the utility model is handy at matching a forwards opened groove and an upwards opened groove which are arranged on the cabinet frame in advance. All that is needed for the fixed connection of the support seat onto the cabinet frame is to align the opening of the buckle with the opening of the groove on the cabinet frame and then directly insert the opening of the buckle into the opening of the groove on the cabinet frame, without employing bolts. Therefore, the connection is reliable and the installation is simpler and more convenient.
Description
Technical field
The utility model relates to a kind of rail structure, and particularly a kind of installation and removal are detachable drawer slide easily.
Background technology
Usually, drawer sliding rail is generally two sections or three sections removable syndetons, wherein, the two-part structure generally is made up of interior slide rail and bracing frame, interior slide rail is used for fixing the connection drawer, and playing the effect of support drawer, outermost bracing frame then is used to then realize that the tank bracket sidewall with drawer is installed links to each other, and is used for fixing whole railroad; In order to prolong the distance of pulling out of drawer, between bracing frame and interior slide rail, can also be provided with external slide rail, then forming a syllogic syndeton, is that Chinese utility model " three folding removable slide rail ", the application number of ZL200720050407 is 200610150406 Chinese invention patent " integral drawer sliding rail component " etc. as the patent No..
But, this removable slide rail of the prior art, usually be fixedly linked by screw between the sidewall of the bracing frame of slide rail and drawer tank bracket, promptly on bracing frame, offer screw, screw passes screw and penetrates on the tank bracket sidewall and realize being fixedly linked of slide rail and tank bracket sidewall, yet, this connected mode is difficult to guarantee that the slide rail of both sides is on same horizontal plane, and, screw fixedly the time owing to be vertically to hammer in the tank bracket sidewall, be not easy to the application of force on the one hand, also need to vacate bigger installing space on the other hand and realize tightening screw, increased mounting hardness; In addition, the reliability of this screw connecting mode also is difficult to guarantee, drawer can influence the connectivity robustness of screw because swing in use, time one is long, the gap of screw in the tank bracket sidewall can become big, even make and screw slippage and cause slide rail to drop in the tank bracket sidewall influence the safety in utilization of drawer from the tank bracket sidewall.
The utility model content
Technical problem to be solved in the utility model be provide at above-mentioned prior art present situation that a kind of mounting structure is simple, processing ease and connect reliable drawer sliding rail.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: the drawer sliding rail that this is convenient to install includes
Supporting base is used to be connected and installed the tank bracket of drawer, and this supporting base has the web that longitudinally is provided with, and the side arm that is provided with along the vertical edge of this supporting base web;
External slide rail is embedded between the two side arms of described supporting base, and can be along vertically the doing relative slippage and be limited in the two ends of this supporting base of this supporting base, and this external slide rail also has the web of vertical setting and the side arm that is provided with along the vertical edge of this external slide rail web;
Interior slide rail is used to connect drawer, and slide rail is nested between the two side arms of described external slide rail in this, and can along this external slide rail vertically do relative slippage, in this slide rail also have vertical setting web and along should in the side arm that is provided with of the vertical edge of slide rail web;
Locking mechanism, be arranged on described between slide rail and the external slide rail, prevent described in slide rail from external slide rail, deviate from;
It is characterized in that: described supporting base also is provided with the buckle that can be interlockingly connected with the groove on the tank bracket in the outside of web, described buckle includes near first buckle that described supporting base front portion is provided with and Open Side Down, and is provided with and opening second buckle backward near described supporting base afterbody.
As preferably, described first buckle and second buckle are respectively and fixedly connected by mold pressing between the described supporting base.First buckle and second buckle also can directly be welded on the supporting base, perhaps directly and supporting base one-body molded.
Described locking mechanism includes a reed, one end of described reed is the stiff end that links to each other with the web of described interior slide rail, the elasticity movable end of the other end of this reed for sticking up to described external slide rail one rollover, offer a through hole on this movable end, described external slide rail also is provided with the spacing block set of described reed protuberance on one day on web, this spacing block set can be placed within the described through hole and prevent described in slide rail from external slide rail, pull.Because reed has the elasticity movable end of the outer bullet of side direction, finger need not to put into the groove of external slide rail, as long as the elasticity movable end of applying light reed, can make drawer break away from slide rail (slide rail separates with external slide rail promptly), structure meets the finger application of force characteristics of human body, operation easily, convenient, and finger can not glue and slide rail on greasy dirt; Metal spring leaf is not yielding, long service life, spacing safer, reliable in making between slide rail and the external slide rail.
In order to make the stressed more stable of drawer, also be connected with the support that is used for fixing described drawer on the slide rail in described, described support is the dihedral plate that the cross section is the L type, this support also offer in the bottom can fixedly connected described drawer installing hole.
For stress balance, and the horizontal assemblage gap of being convenient to regulate drawer, described support has two, respectively before and after ground be connected on the web of described interior slide rail, and described installing hole is one can regulate the mounting hole of drawer and slide rail assemblage gap.
Compared with prior art, advantage of the present utility model is: supporting base is provided with first buckle and second buckle, and the opening direction of first buckle and second buckle is respectively backward and downwards, can be easily and be opened in advance on the tank bracket opening forward and groove fit up, as long as the slot opening that the opening of buckle is aimed on the tank bracket directly inserts, supporting base can be fixedly attached on the tank bracket, need not to use screw just can easily supporting base and tank bracket be connected to one, stressed more even compared with original employing screw ways of connecting, connect reliably, install also more simple and convenient.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the utility model embodiment;
Fig. 2 is the assembly structure side view of the utility model embodiment;
Fig. 3 is the latch-up structure schematic diagram (interior slide rail is pulled out) of the utility model embodiment;
Fig. 4 is that A-A shown in Figure 3 is to cutaway view.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
As Fig. 1～shown in Figure 4, be sliding rail structure of drawer schematic diagram of the present utility model, this drawer sliding rail is the dismountable slide rail of syllogic, referring to Fig. 1, includes
Be used to connect the supporting base 1 of tank bracket, this supporting base 1 has the web that longitudinally is provided with, and the side arm that is provided with along the vertical edge of this supporting base web;
Be embedded the external slide rail 2 between the two side arms of supporting base 1, this external slide rail 2 also has the web of vertical setting and the side arm that is provided with along the vertical edge of external slide rail 2 webs, and external slide rail 2 can vertically doing relative slippage and being limited in the two ends of this supporting base along this supporting base; And
The interior slide rail 3 that can connect drawer, slide rail 3 is nested between the two side arms of external slide rail 2 in this, and can along this external slide rail 2 vertically do relative slippage, slide rail 3 also has the web of vertical setting and the side arm that is provided with along the vertical edge of interior slide rail web in this.
For fixed rack, make on its sidewall that is connected tank bracket, supporting base 1 has two buckles in the arranged outside of web, referring to Fig. 3, be respectively near supporting base 1 first buckle 81 that the front portion is provided with and Open Side Down, and near supporting base 1 afterbody setting and opening second buckle 82 backward, correspondingly, offering on tank bracket can be for first groove and second groove of first buckle 81 and 82 insertions of second buckle, first buckle 81 and second buckle 82 can directly be welded on the supporting base, also can be respectively and fixedly connected by mold pressing between the supporting base; Wherein, the opening direction of first groove up, and the opening direction of second groove, can be aimed at second groove with second buckle 82 of supporting base 1 to insert during installation for forward, and then first buckle 81 of supporting base 1 is aimed at first groove insert, supporting base 1 can be fixedly connected on the tank bracket, with guarantee this supporting base 1 in the horizontal direction with vertical direction on fixing spacing, install very convenient, need only when pulling down and buckle is deviate from simple and fast from groove.
In order to realize being connected of drawer and slide rail, also be connected with two supports 7 that are used for fixing drawer with screw respectively before and after interior slide rail 3 web outside, referring to Fig. 2, Fig. 3, support 7 is the dihedral plate of L type for the cross section, this support 7 also offers the installing hole 71 that can supply screw to pass in the bottom, this installing hole 71 is used for drawer is fixed to the support of interior slide rail, and installing hole 71 is for regulating the mounting hole of drawer and the horizontal assemblage gap of slide rail.
In order to reduce the rolling friction between supporting base 1 and the external slide rail 2, reduce coefficient of friction significantly, between supporting base 1 and external slide rail 2, also be provided with the rubber slide plate 6 of a band ball 61; In order to reduce the frictional force between external slide rail 2 and the interior slide rail 3, make drawer more laborsaving when stretching out with indentation, between external slide rail 2 and interior slide rail 3, also be provided with rolling member 5, the side arm that this rolling member 5 has web and is provided with along the vertical edge of the web of rolling member 5, the side arm of rolling member 5 is provided with circular ball 51 as the slippage medium between interior slide rail 3 and the external slide rail 2, referring to Fig. 1, Fig. 2.
Drawer for the drawer that prevents to pull out falls, also needs a locking mechanism in use usually between external slide rail 2 and interior slide rail 3, deviate from from external slide rail 2 with slide rail 3 in preventing.The locking mechanism of present embodiment includes a stainless steel reed 4, referring to Fig. 3; One end of reed 4 is the stiff end 41 on the web of slide rail 3 in being connected, have two apertures that are arranged side by side 411 on the stiff end 41, the web of interior slide rail 3 is provided with the grab 31 that a cross section is the C type of horizontally set, and the hook pin 311 of 31 two ends of grab can insert respectively in two apertures 411 of reed stiff end 41 and in reed 4 is fixed on the web of slide rail 3; The elasticity movable end 42 of the other end of reed 4 for sticking up to external slide rail 2 one rollovers, offer a through hole 421 on this movable end 42, then be provided with the spacing block set 21 of reed 4 sides protuberance on one day on the web of external slide rail 2, this spacing block set 21 can be placed within the through hole 421 and in preventing slide rail 3 from external slide rail 2, pull, referring to Fig. 4.
Claims (5)
1. a drawer sliding rail of being convenient to install includes
Supporting base is used to be connected and installed the tank bracket of drawer, and this supporting base has the web that longitudinally is provided with, and the side arm that is provided with along the vertical edge of this supporting base web;
External slide rail is embedded between the two side arms of described supporting base, and can be along vertically the doing relative slippage and be limited in the two ends of this supporting base of this supporting base, and this external slide rail also has the web of vertical setting and the side arm that is provided with along the vertical edge of this external slide rail web;
Interior slide rail is used to connect drawer, and slide rail is nested between the two side arms of described external slide rail in this, and can along this external slide rail vertically do relative slippage, in this slide rail also have vertical setting web and along should in the side arm that is provided with of the vertical edge of slide rail web;
Locking mechanism, be arranged on described between slide rail and the external slide rail, prevent described in slide rail from external slide rail, deviate from;
It is characterized in that: described supporting base also is provided with the buckle that can be interlockingly connected with the groove on the tank bracket in the outside of web, described buckle includes near first buckle that described supporting base front portion is provided with and Open Side Down, and is provided with and opening second buckle backward near described supporting base afterbody.
2. the drawer sliding rail of being convenient to install according to claim 1 is characterized in that: described first buckle and second buckle are respectively and fixedly connected by mold pressing between the described supporting base.
3. the drawer sliding rail of being convenient to install according to claim 1 and 2, it is characterized in that: described locking mechanism includes a reed, one end of described reed is the stiff end that links to each other with the web of described interior slide rail, the elasticity movable end of the other end of this reed for sticking up to described external slide rail one rollover, offer a through hole on this movable end, described external slide rail also is provided with the spacing block set of described reed protuberance on one day on web, this spacing block set can be placed within the described through hole and prevent described in slide rail from external slide rail, pull.
4. the drawer sliding rail of being convenient to install according to claim 3, it is characterized in that: also be connected with the support that is used for fixing described drawer on the slide rail in described, described support is the dihedral plate that the cross section is the L type, this support also offer in the bottom can fixedly connected described drawer installing hole.
5. the drawer sliding rail of being convenient to install according to claim 4 is characterized in that: described support has two, respectively before and after ground be connected on the web of described interior slide rail, and described installing hole is one can regulate the mounting hole of drawer and slide rail assemblage gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201251035U CN201452251U (en) | 2009-07-15 | 2009-07-15 | Drawer slide track capable of being installed conveniently |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201251035U CN201452251U (en) | 2009-07-15 | 2009-07-15 | Drawer slide track capable of being installed conveniently |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201452251U true CN201452251U (en) | 2010-05-12 |
Family
ID=42379587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201251035U Expired - Lifetime CN201452251U (en) | 2009-07-15 | 2009-07-15 | Drawer slide track capable of being installed conveniently |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201452251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599741A (en) * | 2011-01-25 | 2012-07-25 | 鸿富锦精密工业（深圳）有限公司 | Slide rail assembly |
-
2009
- 2009-07-15 CN CN2009201251035U patent/CN201452251U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599741A (en) * | 2011-01-25 | 2012-07-25 | 鸿富锦精密工业（深圳）有限公司 | Slide rail assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: NINGBO BANGDA INDUSTRIAL CO., LTD. Assignor: Zhu Jianhua Contract record no.: 2011330000914 Denomination of utility model: Drawer slide track capable of being installed conveniently Granted publication date: 20100512 License type: Exclusive License Record date: 20110708 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100512 |