CN203328274U - Easily-disassembled type drawer guide rail - Google Patents
Easily-disassembled type drawer guide rail Download PDFInfo
- Publication number
- CN203328274U CN203328274U CN2013203619762U CN201320361976U CN203328274U CN 203328274 U CN203328274 U CN 203328274U CN 2013203619762 U CN2013203619762 U CN 2013203619762U CN 201320361976 U CN201320361976 U CN 201320361976U CN 203328274 U CN203328274 U CN 203328274U
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- CN
- China
- Prior art keywords
- drawer
- guide rail
- plane
- outer guide
- interior guide
- 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 - Fee Related
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Abstract
The utility model relates to an easily-disassembled drawer guide rail which comprises an outer guide rail and an inner guide rail. An installing hole, a bead frame, rolling beads and an end-portion limiting block are arranged on the outer guide rail, an installing hole and an end-portion limiting protruding end are arranged on the inner guide rail, a drawer falling-resisting device is arranged between the outer guide rail and the inner guide rail, and the drawer falling-resisting device is composed of a falling-resisting protruding block arranged on the outer guide rail end-portion limiting block and an inclined guiding type clamp protrusion arranged on the inner guide rail and matched with the falling-resisting protruding block in a clamping mode. The remaining structures and the installing and using methods of the easily-disassembled type drawer guide rail are the same as those of an existing drawer guide rail. The easily-disassembled type drawer guide rail is characterized in that when a drawer needs to be dismounted and taken out, the drawer can be pulled outwards (with 5-6kg force), and the drawer is very convenient to disassemble.
Description
Technical field
The utility model relates to a kind of furniture part, specifically the detachable drawer guideway of a kind of (drawer) for convenience detach.
Background technology
At present, the drawer of desk been has nearly all has been installed and used drawer lead rail device.Drawer guideway is because it has laborsaving, the advantage such as the drawer push-and-pull is smooth-going and noise is low, very welcomed by the people, is widely used.
Existing a kind of drawer guideway, as shown in Figure 1, comprise outer guide (10) and interior guide rail (20), upper at outer guide (10), is provided with installing hole (11), pearl frame (12), ball (13) and end limited block (14); On interior guide rail (20), be provided with the spacing plush copper of installing hole (21) and end (22), between outer guide (10) and interior guide rail (20), be provided with anti-dropping device for drawer, described anti-dropping device for drawer forms by being arranged on the card convex section (15) on outer guide (10) end limited block (14) and being arranged on the upper elasticity shift fork (23) be clasped with described card convex section (15) of interior guide rail (20).During use, outer guide (10) is arranged on desk, interior guide rail (20) is arranged on drawer.During the dismounting drawer, must be when pulling out drawer, the finger of two hands upwards draws or downward compression elasticity shift fork (23) along the A direction respectively simultaneously, makes the bayonet socket disengaging card convex section (15) of elasticity shift fork (23) pull out afterwards drawer again.Its weak point is that the dismounting drawer is loaded down with trivial details, and the novice can't disassemble drawer.
Summary of the invention
The utility model, be intended to the improvement to existing drawer guideway, and a kind of detachable drawer guideway is provided.
The utility model, comprise outer guide and interior guide rail, on outer guide, be provided with installing hole, pearl frame, ball and end limited block, on interior guide rail, be provided with the spacing plush copper in installing hole and end, between outer guide and interior guide rail, be provided with anti-dropping device for drawer, described anti-dropping device for drawer forms by being arranged on the anticreep projection on the limited block of outer guide end and being arranged on described interior guide rail and with the oblique conduction card convex that the anticreep projection is clasped.
The utility model, described anticreep projection and described end limited block are conjoined structure.
The utility model, on the direction B that drawer is installed, the anticreep projection is provided with cambered surface or inclined-plane.
The utility model, described oblique conduction card convex ties up to interior guide rail bottom and forms through hardware stamping.
The utility model, described oblique conduction card convex comprises installs inclined-plane and dismounting inclined-plane, and the gradient that inclined-plane is installed is less than the gradient on dismounting inclined-plane.
The utility model, because described anti-dropping device for drawer forms by being arranged on the anticreep projection on the limited block of outer guide end and being arranged on described interior guide rail and with the oblique conduction card convex that the anticreep projection is clasped.On the direction B that drawer is installed, the anticreep projection is provided with cambered surface or inclined-plane, the resistance while to reduce, drawer being installed between anticreep projection and oblique conduction card convex, and making to install drawer can carry out smoothly; In addition, due to installation inclined-plane and the dismounting inclined-plane of tiltedly conduction card convex setting, the gradient that inclined-plane is installed is less than the gradient on dismounting inclined-plane, and the thrust while making drawer is installed is less than the pulling force while dismantling drawer, reaches the purpose of drawer slip-off preventing.In the time will dismantling the taking-up drawer, drawer is pulled out, when pullout forces is greater than the resistance between anticreep projection and oblique conduction card convex, drawer is disassembled taking-up.In other words, in the time will dismantling the taking-up drawer, drawer is pulled out and gets final product, reach the purpose of (drawer) for convenience detach.Gradient when the height of adjusting oblique conduction card convex and adjustment dismounting inclined-plane, the size of pulling force when just drawer is taken out in the capable of regulating dismounting.Generally, when described pullout forces is greater than the weight of drawer, just can reach the purpose of drawer slip-off preventing and (drawer) for convenience detach.
The accompanying drawing explanation
The structure principle chart that Fig. 1 is a kind of drawer guideway in prior art; The structure principle chart that Fig. 2 is the utility model embodiment, Fig. 3 is that the present embodiment is on the direction (B) that drawer is installed, the structure principle chart of anti-dropping device for drawer, Fig. 4 is that embodiment is upper in the direction (C) of dismounting drawer, the structure principle chart of anti-dropping device for drawer.
In figure, 10, outer guide; 11, installing hole; 12, pearl frame; 13, ball; 14, end limited block; 15, card convex section; 16, anticreep projection; 17, cambered surface; 20, interior guide rail; 21, installing hole; 22, spacing plush copper; 23, elasticity shift fork; 24, oblique conduction card convex; 25, inclined-plane is installed; 26, dismounting inclined-plane.
The specific embodiment
With reference to Fig. 2-Fig. 4, a kind of detachable drawer guideway, comprise outer guide 10 and interior guide rail 20, on outer guide 10, be provided with installing hole 11, pearl frame 12, ball 13 and end limited block 14, on interior guide rail 20, be provided with the spacing plush copper 22 in installing hole 21 and end, between outer guide 10 and interior guide rail 20, be provided with anti-dropping device for drawer, described anti-dropping device for drawer forms by being arranged on the anticreep projection 16 on outer guide 10 end limited blocks 14 and being arranged on described interior guide rail 20 and with the oblique conduction card convex 24 that anticreep projection 16 is clasped, described anticreep projection 16 is conjoined structure with described end limited block 14, on the direction B that drawer is installed, anticreep projection 16 is provided with cambered surface 17, described oblique conduction card convex 24 ties up to interior guide rail 20 bottoms and forms through hardware stamping, on oblique conduction card convex 24, the gradient on the installation inclined-plane 25 arranged is less than the gradient on dismounting inclined-plane 26.The described drawer guideway of all the other structures, installation and using method and background technology is same or similar.
Pulling force when drawer is taken out in the dismounting of the present embodiment setting is 5-6kg.With respect to the described drawer guideway of background technology, convenient a lot of during the dismounting drawer.
Claims (5)
1. a detachable drawer guideway, comprise outer guide (10) and interior guide rail (20), on outer guide (10), be provided with installing hole (11), pearl frame (12), ball (13) and end limited block (14), on interior guide rail (20), be provided with the spacing plush copper of installing hole (21) and end (22), between outer guide (10) and interior guide rail (20), be provided with anti-dropping device for drawer, it is characterized in that: described anti-dropping device for drawer is by being arranged on the anticreep projection (16) on outer guide (10) end limited block (14) and being arranged on described interior guide rail (20) above and forming with the oblique conduction card convex (24) that anticreep projection (16) is clasped.
2. detachable drawer guideway according to claim 1 is characterized in that: described anticreep projection (16) is conjoined structure with described end limited block (14).
3. detachable drawer guideway according to claim 2 is characterized in that: upper in the direction (B) that drawer is installed, anticreep projection (16) is provided with cambered surface or inclined-plane (17).
4. according to claim 1,2 or 3 described detachable drawer guideways, it is characterized in that: described oblique conduction card convex (24) ties up to interior guide rail (20) bottom and forms through hardware stamping.
5. detachable drawer guideway according to claim 4 is characterized in that: described oblique conduction card convex (24) comprises installs inclined-plane (25) and dismounting inclined-plane (26), and the gradient that inclined-plane (25) is installed is less than the gradient of dismantling inclined-plane (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203619762U CN203328274U (en) | 2013-06-23 | 2013-06-23 | Easily-disassembled type drawer guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203619762U CN203328274U (en) | 2013-06-23 | 2013-06-23 | Easily-disassembled type drawer guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203328274U true CN203328274U (en) | 2013-12-11 |
Family
ID=49696990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203619762U Expired - Fee Related CN203328274U (en) | 2013-06-23 | 2013-06-23 | Easily-disassembled type drawer guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203328274U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106579819A (en) * | 2016-10-31 | 2017-04-26 | 海宁加平机械股份有限公司 | Novel drawer slide rail |
| CN106617809A (en) * | 2016-12-22 | 2017-05-10 | 华帝股份有限公司 | Easily-assembled and disassembled drawer |
| CN109327993A (en) * | 2018-11-28 | 2019-02-12 | 来安县茂兴精密机械制造有限公司 | A kind of guide rail with self-locking device |
| CN109713603A (en) * | 2019-03-06 | 2019-05-03 | 山东爱普电气设备有限公司 | The anti-drop device of low-voltage complete switch equipment drawer unit |
| CN112205789A (en) * | 2020-10-20 | 2021-01-12 | 无锡辉历达机械科技有限公司 | Limit structure for steel ball slide rail |
| CN112996414A (en) * | 2018-11-09 | 2021-06-18 | Thk株式会社 | Guiding device |
| CN113834270A (en) * | 2020-06-08 | 2021-12-24 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
-
2013
- 2013-06-23 CN CN2013203619762U patent/CN203328274U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106579819A (en) * | 2016-10-31 | 2017-04-26 | 海宁加平机械股份有限公司 | Novel drawer slide rail |
| CN106617809A (en) * | 2016-12-22 | 2017-05-10 | 华帝股份有限公司 | Easily-assembled and disassembled drawer |
| CN106617809B (en) * | 2016-12-22 | 2022-10-14 | 华帝股份有限公司 | Easily-assembled and disassembled drawer |
| CN112996414A (en) * | 2018-11-09 | 2021-06-18 | Thk株式会社 | Guiding device |
| CN112996414B (en) * | 2018-11-09 | 2021-11-12 | Thk株式会社 | Guiding device |
| CN109327993A (en) * | 2018-11-28 | 2019-02-12 | 来安县茂兴精密机械制造有限公司 | A kind of guide rail with self-locking device |
| CN109327993B (en) * | 2018-11-28 | 2024-04-19 | 来安县茂兴精密机械制造有限公司 | Guide rail with self-locking device |
| CN109713603A (en) * | 2019-03-06 | 2019-05-03 | 山东爱普电气设备有限公司 | The anti-drop device of low-voltage complete switch equipment drawer unit |
| CN113834270A (en) * | 2020-06-08 | 2021-12-24 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
| CN113834270B (en) * | 2020-06-08 | 2022-12-27 | 青岛海尔电冰箱有限公司 | Refrigerator with a door |
| CN112205789A (en) * | 2020-10-20 | 2021-01-12 | 无锡辉历达机械科技有限公司 | Limit structure for steel ball slide rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131211 Termination date: 20160623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |