CN103037663A - Sliding rail clamping locking device - Google Patents
Sliding rail clamping locking device Download PDFInfo
- Publication number
- CN103037663A CN103037663A CN 201110291769 CN201110291769A CN103037663A CN 103037663 A CN103037663 A CN 103037663A CN 201110291769 CN201110291769 CN 201110291769 CN 201110291769 A CN201110291769 A CN 201110291769A CN 103037663 A CN103037663 A CN 103037663A
- Authority
- CN
- China
- Prior art keywords
- holding division
- connecting portion
- locking device
- grab
- slide rail
- 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.)
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Abstract
A sliding rail clamping locking device is used for locking an outer rail of a sliding rail on a supporting frame in a clamping mode. The sliding rail clamping locking device comprises a first clamping fixing portion, a second clamping fixing portion and an elastic element, at least one first clamping hook is arranged on the first clamping fixing portion, at least one second clamping hook is arranged on the second clamping fixing portion, at least one first sliding groove is arranged on the outer rail corresponding to the first clamping hook, at least one second sliding groove is arranged on the outer rail corresponding to the second clamping hook, at least one location hole is arranged on the supporting frame corresponding to the first clamping hook and the second clamping hook, the first clamping hook and the second clamping hook penetrate through the first sliding groove and the second sliding groove respectively to be fixed in the location hole in a clamped mode, a user can press one end of the first clamping fixing portion to enable the sliding rail clamping locking device to move towards a first direction, and simultaneously the user can press one end of the second clamping fixing portion to enable the sliding rail clamping locking device to move towards a second direction. The elastic element elastically stretches, and the first clamping hook and the second clamping hook can break away from the location hole to be taken down from the supporting frame.
Description
Technical field
The present invention relates to a kind of slide rail buckling and locking device, espespecially a kind of slide rail buckling and locking device that can be for convenience detach.
Background technology
Slide rail is widely used between two objects of relative motion, for example between drawer and cabinet or table and server and the rack.Common server slide rail generally is the three-sectional slide rail, comprises rail and an outer rail in the interior rail.Its outer rail is fixed on the bracing frame of rack, rail then is fixed on the side of server in it, middle rail is connected in this between the rail and this outer rail to extend the scope of activities of this server as bearing rail, and so that should in rail and in this rail can slidably reciprocate with respect to outer rail along the length direction of this outer rail.Therefore, server just can freely be drawn out or push back rack by slide rail.As depicted in figs. 1 and 2, traditional slide rail buckling and locking device is fixed on banking stop 800 on the bracing frame 900 by the handle 700 that is fixed on the outer rail 600, thereby double-screw bolt 601 is limited in the location hole 901 on the bracing frame 900.When squeeze grip 700 compresses banking stop 800 so that its bracing frame 900 when breaking away from, mobile outer rail is so that double-screw bolt 601 shifts out from bracing frame 900 from location hole 901 disassembles.Handle 700 is positioned at bracing frame 900 inboards in traditional slide rail buckling and locking device, needs hand is reached bracing frame 900 inboards with operating handle 700 during dismounting outer rail 600, and operation is inconvenient and cause easily outer rail 600 to come off from bracing frame 900, and then produces potential safety hazard.
Summary of the invention
In view of above content, be necessary to provide a kind of slide rail buckling and locking device that can be for convenience detach.
A kind of slide rail buckling and locking device, lock on the bracing frame in order to the external track block with a slide rail, described slide rail buckling and locking device comprises one first holding division, one second holding division and a flexible member, described the first holding division is provided with at least one the first grab, described the second holding division is provided with at least one the second grab, offer at least one the first chute corresponding to the first grab on the described outer rail, offer at least one the second chute corresponding to the second grab on the described outer rail, offer at least one location hole corresponding to the first grab and the second grab on the support frame as described above, described the first grab and the second grab pass respectively the first chute and the second chute and are fastened in the described location hole, pressing described the first holding division one end moves to a first direction, pressing simultaneously described the second holding division one end moves to a second direction, described flexible member elastic stretching takes off described outer rail thereby described the first grab and the second grab break away from location hole from bracing frame.
Compared with prior art, slide rail buckling and locking device of the present invention moves to a first direction by pressing described the first holding division one end, pressing simultaneously described the second holding division one end moves to a second direction, described flexible member elastic stretching, thereby described the first grab and the second grab break away from location hole to be taken off described outer rail from bracing frame, for convenience detach and use safety.
Description of drawings
The present invention will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the schematic diagram of traditional slide rail buckling and locking device.
Fig. 2 is the partial enlarged drawing at II place among Fig. 1.
To be slide rail buckling and locking device preferred embodiments of the present invention lock in three-dimensional assembly diagram on the bracing frame with an external track block to Fig. 3.
Fig. 4 is the three-dimensional exploded view of Fig. 3.
Fig. 5 is the partial enlarged drawing at V place among Fig. 4.
Fig. 6 is that the first holding division among Fig. 4, the second holding division and flexible member are installed on the three-dimensional assembly diagram on the described outer rail.
Fig. 7 is that the first holding division among Fig. 4, the second holding division and flexible member are installed on another three-dimensional assembly diagram on the described outer rail.
The main element symbol description
| The |
110 |
| The |
111 |
| The first connecting |
1111 |
| The first blocking |
1112 |
| The |
112 |
| The |
113 |
| The 3rd connecting |
1131 |
| The |
1132 |
| The |
114 |
| The |
120 |
| The |
121 |
| The second connecting |
1211 |
| The second blocking |
1212 |
| The |
122 |
| The |
123 |
| The 4th connecting |
1231 |
| The |
1232 |
| The |
124 |
| |
130 |
| |
140 |
| |
141 |
| |
142 |
| |
200 |
| |
201 |
| |
300 |
| |
301 |
| The |
302 |
| The |
303 |
Following embodiment further specifies the present invention in connection with above-mentioned accompanying drawing.
Embodiment
See also Fig. 3 to Fig. 5; slide rail buckling and locking device one preferred embodiments of the present invention in order to outer rail 300 kaysers of a slide rail on a bracing frame 200; installing one fixture 301 on the described outer rail 300, described slide rail buckling and locking device comprises one first holding division 110, one second holding division 120, a flexible member 130 and a protective cover 140.Described flexible member 140 is movably connected between the first holding division 110 and the second holding division 120, and described protective cover 140 covers the first holding division 110, the second holding division 120 and flexible member 130 in the inner.
Described the first holding division 110 two ends are respectively equipped with one first grab 111.Each first grab 111 comprise one first connecting portion 1111 that extend horizontally away from described the first holding division 110 and from described the first connecting portion 1111 to one first blocking part 1112 that a second direction extends to form.Described the first holding division 110 1 ends extend horizontally away one first press section 112, and described the first holding division 110 other ends are provided with one first hook 113.Described the first hook 113 comprises from described the first holding division 110 extended one the 3rd connecting portions 1131 and one first stop part 1132 that extends to form to a first direction from described the 3rd connecting portion 1131.Between two first grabs 111, extend one first stopper 114 on described the first holding division 110.
Described the second holding division 120 two ends are respectively equipped with one second grab 121.Each second grab 121 comprise one second connecting portion 1211 that extend horizontally away from described the second holding division 120 and from described the second connecting portion 1211 to one second blocking part 1212 that first direction extends to form.Described the second holding division 120 1 ends extend horizontally away one second press section 122, and described the second holding division 120 other ends are provided with one second hook 123.Described the second hook 123 comprises from described the second holding division 120 extended one the 4th connecting portions 1231 and one second stop part 1232 that extends to form to second direction from described the 4th connecting portion 1231.Between two second grabs 121, extend one second stopper 124 on described the second holding division 120.
Offer respectively two first chutes 302 and two second chutes 303 corresponding to two first grabs 111 and two second grabs 121 on the described outer rail.Offer some location holes 201 corresponding to fixture 301, the first grab 111 and the second grab 121 on the support frame as described above 200.Described protective cover 140 comprise a pedestal 141 and on described pedestal 141 an extended protuberance 142, form a receiving space between described pedestal 141 and the protuberance 142.Wherein, described flexible member 130 is a tension spring, and described first direction is straight down a direction, and described second direction is straight up a direction.
See also Fig. 6 and Fig. 7, during assembling, in the corresponding location hole 201 on the support frame as described above 200 of first fixture 301 on the described outer rail 300 being packed into, the first chute 302 and the second chute 303 on the described outer rail 300 aligns with corresponding location hole 201 at this moment.The second grab 121 of the first grab 111 of described the first holding division 110 and the second holding division 120 is passed respectively corresponding the first chute 302 and the second chute 303 and be fastened in the corresponding location hole 201, this moment, described the first connecting portion 1111 and the second connecting portion 1211 passed respectively corresponding the first chute 302 and the second chute 303, described the first blocking part 1112 offsets with the top edge of corresponding location hole 201, and described the second blocking part 1212 offsets with the lower limb of corresponding location hole 201.Described the second stopper 124 is close on the outer rail 300, and described the first stopper 114 is close on the second stopper 124.
The two ends of described flexible member 130 are separately fixed on the 4th connecting portion 1231 of the 3rd connecting portion 1131 of described the first hook 113 and the second hook 123.This moment, the two ends of described flexible member 130 offseted with corresponding the first stop part 1132 and the second stop part 1232 respectively, and described flexible member 130 is in a nature.Described protective cover 140 is covered on can be with described outer rail 300 kaysers on bracing frame 200 on the first holding division 110, the second holding division 120 and the flexible member 130.This moment, the two ends of described pedestal 141 offseted with described the first holding division 110 and the second holding division 120 respectively, and described flexible member 130 is contained in the receiving space between pedestal 141 and the protuberance 142.Stretch out in described protective cover 140 described the first press section 112 and the second press section 122.Wherein, described protective cover 140 mode of closing with hot melting way or the screw fourth of the twelve Earthly Branches is fixed on the bracing frame 200.
During dismounting, pressing described the first press section 112 moves to first direction, pressing simultaneously described the second press section 122 moves to second direction, described flexible member 130 elastic stretchings are until the top edge of described the first blocking part 1112 and corresponding location hole 201 is separated, and described the second blocking part 1212 is separated with the lower limb of corresponding location hole 201.Shift out corresponding first chute 302 and second chute 303 with described the first grab 111 and the second grab 121 this moment, and mobile described outer rail 300 can disassemble it from bracing frame 200 simultaneously.
Slide rail buckling and locking device of the present invention moves to first direction by pressing described the first press section 112, pressing simultaneously described the second press section 122 moves to second direction, thereby described the first grab 111 and the second grab 121 break away from location hole 201 described outer rail 300 are taken off from bracing frame 200, for convenience detach and use safety.
Claims (10)
1. slide rail buckling and locking device, lock on the bracing frame in order to the external track block with a slide rail, it is characterized in that: described slide rail buckling and locking device comprises one first holding division, one second holding division and one is movably connected on the flexible member between described the first holding division and the second holding division, described the first holding division is provided with at least one the first grab, described the second holding division is provided with at least one the second grab, offer at least one the first chute corresponding to the first grab on the described outer rail, offer at least one the second chute corresponding to the second grab on the described outer rail, offer at least one location hole corresponding to the first grab and the second grab on the support frame as described above, described the first grab and the second grab pass respectively the first chute and the second chute and are fastened in the described location hole, pressing described the first holding division one end moves to a first direction, pressing simultaneously described the second holding division one end moves to a second direction, described flexible member elastic stretching takes off described outer rail thereby described the first grab and the second grab break away from location hole from bracing frame.
2. slide rail buckling and locking device as claimed in claim 1, it is characterized in that: described first direction and second direction are opposite.
3. slide rail buckling and locking device as claimed in claim 2, it is characterized in that: described the first grab comprise from extended one first connecting portion of described the first holding division and from described the first connecting portion to one first blocking part that second direction extends to form, described the second grab comprise from extended one second connecting portion of described the second holding division and from described the second connecting portion to one second blocking part that first direction extends to form, when described outer rail is fixed on the bracing frame, described the first connecting portion and the second connecting portion pass respectively described the first chute and the second chute, and described the first blocking part and the second blocking part offset with corresponding location hole respectively.
4. slide rail buckling and locking device as claimed in claim 3 is characterized in that: described the first blocking part offseted with the top edge of corresponding location hole when described outer rail was fixed on the bracing frame, and described the second blocking part offsets with the lower limb of corresponding location hole.
5. slide rail buckling and locking device as claimed in claim 2, it is characterized in that: the described first holding division other end is provided with one first hook, the described second holding division other end is provided with one second hook, and the two ends of described flexible member are separately fixed on the first hook and the second hook.
6. slide rail buckling and locking device as claimed in claim 5, it is characterized in that: described the first hook comprises from extended one the 3rd connecting portion of described the first holding division and one first stop part that extends to form to first direction from described the 3rd connecting portion, described the second hook comprises that the two ends of described flexible member are separately fixed on the 3rd connecting portion and the 4th connecting portion and with corresponding the first stop part and the second stop part and offset from extended one the 4th connecting portion of described the second holding division and one second stop part that extends to form to second direction from described the 4th connecting portion.
7. such as the described slide rail buckling and locking device of any one in the claim 1 to 6, it is characterized in that: described the first holding division one end extend horizontally away one first press section, described the second holding division one end extend horizontally away one second press section, press described the first press section so that the first holding division one end moves to described first direction, press described the second press section so that the second holding division one end moves to described second direction.
8. slide rail buckling and locking device as claimed in claim 7; it is characterized in that: described slide rail buckling and locking device also comprises a protective cover; described protective cover is installed on the outer rail and with described the first holding division, one second holding division and flexible member and covers in the inner, and stretch out in described protective cover described the first press section and the second press section.
9. such as the described slide rail buckling and locking device of any one in the claim 1 to 6, it is characterized in that: between two first grabs, extend one first stopper on described the first holding division, between two second grabs, extend one second stopper on described the second holding division, when described outer rail is fixed on the bracing frame, described the second stopper is close on the outer rail, and described the first stopper is close on the second stopper.
10. such as the described slide rail buckling and locking device of any one in the claim 1 to 6, it is characterized in that: the size of the size of described the first chute and the second chute is suitable, described the first chute, the size of the second chute and location hole is suitable, the size of described the first connecting portion and the second connecting portion is suitable, the size of described the first blocking part and the second blocking part is suitable, the size of described the first blocking part and the second blocking part is less than described the first chute, the size of the second chute and location hole, the size of described the first connecting portion and the second connecting portion is less than the size of described the first blocking part and the second blocking part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110291769 CN103037663A (en) | 2011-09-30 | 2011-09-30 | Sliding rail clamping locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110291769 CN103037663A (en) | 2011-09-30 | 2011-09-30 | Sliding rail clamping locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103037663A true CN103037663A (en) | 2013-04-10 |
Family
ID=48023983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110291769 Pending CN103037663A (en) | 2011-09-30 | 2011-09-30 | Sliding rail clamping locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103037663A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103906402A (en) * | 2012-12-29 | 2014-07-02 | 鸿富锦精密工业（深圳）有限公司 | Sliding rail fixing device |
| CN104714610A (en) * | 2013-12-16 | 2015-06-17 | 纬创资通股份有限公司 | Locking mechanism |
| CN110191611A (en) * | 2019-06-04 | 2019-08-30 | 泛亚电子工业(无锡)有限公司 | The rear column lock construction of front unlocked can be achieved |
-
2011
- 2011-09-30 CN CN 201110291769 patent/CN103037663A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103906402A (en) * | 2012-12-29 | 2014-07-02 | 鸿富锦精密工业（深圳）有限公司 | Sliding rail fixing device |
| CN103906402B (en) * | 2012-12-29 | 2017-11-10 | 鸿富锦精密工业（深圳）有限公司 | Device for fixing slide rail |
| CN104714610A (en) * | 2013-12-16 | 2015-06-17 | 纬创资通股份有限公司 | Locking mechanism |
| CN104714610B (en) * | 2013-12-16 | 2018-08-31 | 纬创资通股份有限公司 | Latching device |
| CN110191611A (en) * | 2019-06-04 | 2019-08-30 | 泛亚电子工业(无锡)有限公司 | The rear column lock construction of front unlocked can be achieved |
| CN110191611B (en) * | 2019-06-04 | 2024-04-26 | 泛亚电子工业(无锡)有限公司 | Rear column lock structure capable of realizing front unlocking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130410 |