CN202069206U - Mechanism capable of preventing drawer from slipping - Google Patents
Mechanism capable of preventing drawer from slipping Download PDFInfo
- Publication number
- CN202069206U CN202069206U CN2011201720849U CN201120172084U CN202069206U CN 202069206 U CN202069206 U CN 202069206U CN 2011201720849 U CN2011201720849 U CN 2011201720849U CN 201120172084 U CN201120172084 U CN 201120172084U CN 202069206 U CN202069206 U CN 202069206U
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- CN
- China
- Prior art keywords
- drawer
- bending plate
- handle
- knob
- groove
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- 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 mechanism capable of preventing a drawer from slipping. The mechanism comprises a knob decoration strip component, a knob clasping strip, a pair of lock hooks and a pair of decoration strip seals, wherein the cross section of the knob decoration strip component is inverted U-shaped, and the knob decoration strip component is mounted at the front end of the drawer; the cross section of the knob clasping strip is inverted L-shaped, the knob clasping strip comprises an upper bent plate and a lower bent plate and is mounted in a knob inner decoration strip component, and an arc-shaped raised head is arranged at the lower end of the lower bent plate; the lock hooks are mounted at the two ends of the knob clasping strip, the hook heads of the lock hooks face downwards, a guiding inclined surface is arranged at the front end of each hook head, and the lock hooks are locked with limit structures on the side surfaces of the drawer in a matched manner; and the pair of decoration strip seals is mounted at two ends of the knob decoration strip component, a raised rotating shaft seat is arranged on the inner side of each decoration strip seal, a circular inner groove is formed on the inner side of the rotating shaft seat, and the raised head which is arranged at the lower end of the lower bent plate is accommodated in the circular inner groove. The mechanism capable of preventing the drawer from slipping has the advantages of reasonable structure and high safety, can realize that the drawer is locked automatically after being pushed in, and can prevent the drawer from slipping off automatically.
Description
Technical field
The utility model discloses a kind of mechanical limiting location device, particularly a kind of drawer anti-skidding mechanism that can effectively stop drawer to skid off function automatically and guarantee safe and reliable property.
Background technology
At present in the tool box that flows, the locker of used some the band drawers of motor vehicle, desk, under nonlocking state, can arbitrarily pull out easy to use, band is decided device because of it is not with lock, thereby the anti-jitter poor ability of this drawer, be easy under external force skid off, under the situation of drawer carrying weight, skidding off of drawer tends to cause toppling over of whole cabinet, and security is relatively poor.
In order to prevent the security that skids off, improves drawer arbitrarily of drawer, dual mode is arranged at present, a kind of is the locked drawer that locks, a kind of is the mechanical type limitation locking mechanism that exempts from key.First kind of lock mode that locks uses very inconvenient because will use key.In second kind of mechanical type limit method, the applicant is in the utility application number " 200820055002.0 " of application on January 23rd, 2008, name is called " the drawer anti-skidding mechanism of the spacing card article of band handle ", this patent disclosure a kind of unlatching of handle control drawer and mechanical type limitation locking mechanism of lock out action of utilizing, and have the spacing card article of handle spacing, make operation safer reliable.But the structure of this patent disclosure is fastening handle when being pulled outwardly drawer, overcome spring tension simultaneously and make the clasp release, in other words, drawing the power of drawer is consistent with the power that makes the clasp release, though it is very convenient like this, but if be not intended to pull handle, drawer is opened, security still has much room for improvement.
The utility model content
At above-mentioned defective, the utility model purpose provides the higher drawer anti-skidding mechanism of a kind of security.
For achieving the above object, the technical solution adopted in the utility model is:
The drawer anti-skidding mechanism comprises:
Leader's panel assembly, cross section are " ㄇ " shape, are installed in the drawer front end;
One attacker's bar, cross section are " ┌ " shape, comprise bending plate and following bending plate, and there is the arc plush copper described bending plate lower end down, and described attacker's bar is installed in the described handle interior trim assembly;
A pair of latch hook is installed in attacker's bar two ends, the gib head of described latch hook down, the gib head front end has a guiding surface, described latch hook cooperates locking with the position limiting structure that is positioned at described drawer side surface;
A pair of panel seals, and is installed in handle panel assembly two ends, and there is a rotating shaft base that protrudes the inboard that described panel seals, and there is a circular arc inner concave described rotating shaft base inboard, and described bending plate lower end plush copper down is contained in the described inner concave.
In a kind of preferred embodiment of the present utility model, described latch hook is L-shaped, comprises gib head and mount pad, and described mount pad is connected with attacker's bar.
In a kind of preferred embodiment of the present utility model, the following bending plate of described attacker's bar has a draw-in groove, and the mount pad of described latch hook is snapped in the described draw-in groove.
In a kind of preferred embodiment of the present utility model, described handle panel assembly comprises that a cross section is drawer connection strap of " ㄇ " shape and the outer panel of handle that a cross section is " ┌ " shape, described drawer connection strap comprises preceding bending plate, middle connecting plate and back bending plate, and described back bending plate is connected with the drawer front end; The outer panel of described handle comprises first bending plate and second bending plate, and there is a U-shaped draw-in groove the described second bending plate lower end, and the outer panel of described handle is installed in outside the drawer connection strap, and the bending plate lower end is installed in described U-shaped draw-in groove before the described drawer connection strap.
In a kind of preferred embodiment of the present utility model, the back bending plate side end face of described drawer connection strap is stepped.
In a kind of preferred embodiment of the present utility model, described panel seals and comprises first projective structure and second projective structure, described first projective structure is housed in the groove structure of drawer connection strap side, and described second projective structure is housed in the groove structure of the outer panel side of handle.
In a kind of preferred embodiment of the present utility model, described position limiting structure is the drawout cubicle side plate, and described drawout cubicle side plate and latch hook cooperation place have a locked groove.
The utility model drawer anti-skidding mechanism is rational in infrastructure, and is safe, can realize automatically locking after drawer advances, and prevents that drawer from skidding off automatically.
Description of drawings
Fig. 1 is the structural representation of a kind of preferred embodiment of the utility model drawer anti-skidding mechanism;
Fig. 2 is the part decomposition texture schematic diagram of drawer anti-skidding mechanism shown in Figure 1;
Fig. 3 is the structural representation that the panel of drawer anti-skidding mechanism shown in Figure 1 seals.
Wherein 1 is the outer panel of handle, and 11 is first bending plate, and 12 is second bending plate, and 13 is the U-shaped draw-in groove, and 14 is groove structure;
2 is the drawer connection strap, and 21 is the back bending plate, and 22 is middle connecting plate, and 23 is preceding bending plate, and 24 is the side end face, and 25 is groove structure;
3 is attacker's bar, and 31 is last bending plate, and 32 are following bending plate, and 33 is draw-in groove, 34 plush coppers;
4 is latch hook, and 41 is gib head, and 411 is guiding surface, and 42 is mount pad;
5 for panel seals, and 51 is rotating shaft base, and 52 is inner groovy, and 53 is first projective structure, and 54 is second projective structure.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby protection domain of the present utility model is made more explicit defining so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that.
See also Fig. 1 and Fig. 2, drawer anti-skidding mechanism of the present utility model comprises that the outer panel 1 of handle, drawer connection strap 2, attacker's bar 3, a pair of latch hook 4, a pair of panel seal 5.
The cross section of drawer connection strap 2 is " ㄇ " shape, and it comprises back bending plate 21, middle connecting plate 22 and preceding bending plate 23, and described back bending plate 21 is installed in the drawer front end, and back bending plate 21 side end faces 24 are stepped.In the present embodiment, drawer connection strap 2 is made for the metal sheet punching press, and bending plate 21 extends to the drawer lower end thereafter, and promptly back bending plate 21 is simultaneously also as the front console of drawer.
The outer panel 1 of handle, the cross section is " ┌ " shape, comprises first bending plate 11 and second bending plate 12.First bending plate, 11 front ends are bent to form a groove structure 14, the second bending plates 12 lower ends and are bent to form a U-shaped draw-in groove 13.The outer panel 1 of handle is installed in outside the drawer connection strap 2, first bending plate 11 contacts with middle connecting plate 22, second bending plate 12 contacts with preceding bending plate 23, preceding bending plate 23 lower ends of drawer connection strap 2 are installed in U-shaped draw-in groove 13, and outer panel 1 of handle and drawer connection strap 2 form handle panel assembly (not indicating).
Attacker's bar 3, the cross section is " ┌ " shape, comprise bending plate 31 and following bending plate 32, there is arc plush copper 34 described bending plate 32 lower ends down, following bending plate 32 has a draw-in groove 33 near the bending place, attacker's bar 3 is installed in the drawer connection strap 2, and last bending plate 31 contacts with middle connecting plate 22, and following bending plate 32 contacts with preceding bending plate 23;
Latch hook 4 is installed in attacker's bar 3 two ends, latch hook 4 gib heads 41 down, there is a guiding surface 411 gib head 41 preceding lower ends, cooperate locking with the position limiting structure 7 that is positioned at described drawer 6 sides.In the present embodiment, latch hook 4 is L-shaped, comprises gib head 41 and mount pad 42, and mount pad 42 is snapped in the draw-in groove 33, fixedlys connected with attacker's bar 3 with connectors such as screws.
Position-limit mechanism 7 is the drawout cubicle side plate in the present embodiment, and drawout cubicle side plate and latch hook 4 cooperation places have locked groove.
The course of work of the utility model drawer anti-skidding mechanism is: inwardly advance drawer 6, when the guiding surface 411 of the gib head 41 of latch hook 4 touches the spacing end face of position-limit mechanism 7, latch hook 4 serves as that axle rotates with arc plush copper 32, and gib head 41 is moved up; Continue inwardly to advance drawer 6, gib head 41 is crossed the spacing end face of position-limit mechanism 7, and gib head 41 resets downwards, and drawer is locked, can not skid off; When opening drawer 6, hand fastens attacker's bar 3, and the last bending plate 31 that upwards promotes attacker's bar 3 moves up, and promptly drives the move up restriction of spacing end face of disengaging position-limit mechanism 7 of gib head 41, drawer 6 can be pulled out smoothly.
The utility model drawer anti-skidding mechanism is compared with prior art and is had the following advantages:
(1), rational in infrastructure, panel seals 5 promptly as sealing the effect of decorating sealing of playing, and simultaneously also as the rotating shaft base of latch hook 4, plays the effect of supporting the location;
(2), safe, under drawer automatically locks state, want to open drawer, must give 31 1 power that make progress of last bending plate of attacker's bar 3 consciously, thereby being moved up, gib head 41 breaks away from the restriction of position-limit mechanism 7, this power with draw the force direction of drawer inconsistent, can effectively avoid because of being not intended to pull handle, also the phenomenon that drawer is opened.
To sum up, the utility model drawer anti-skidding mechanism is rational in infrastructure, and is safe, can realize automatically locking after drawer advances, and prevents that drawer from skidding off automatically.
The above; it only is the specific embodiment of the present utility model; but protection domain of the present utility model is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the utility model; variation or the replacement that can expect without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (7)
1. a drawer anti-skidding mechanism is characterized in that, comprising:
Leader's panel assembly, cross section are " ㄇ " shape, are installed in the drawer front end;
One attacker's bar, cross section are " ┌ " shape, comprise bending plate and following bending plate, and there is the arc plush copper described bending plate lower end down, and described attacker's bar is installed in the described handle interior trim assembly;
A pair of latch hook is installed in attacker's bar two ends, the gib head of described latch hook down, the gib head front end has a guiding surface, described latch hook cooperates locking with the position limiting structure that is positioned at described drawer side surface;
A pair of panel seals, and is installed in handle panel assembly two ends, and there is a rotating shaft base that protrudes the inboard that described panel seals, and there is a circular arc inner groovy described rotating shaft base inboard, and described bending plate lower end plush copper down is contained in the described inner groovy.
2. drawer anti-skidding mechanism according to claim 1 is characterized in that described latch hook is L-shaped, comprises gib head and mount pad, and described mount pad is connected with attacker's bar.
3. drawer anti-skidding mechanism according to claim 2 is characterized in that, the following bending plate of described attacker's bar has a draw-in groove, and the mount pad of described latch hook is snapped in the described draw-in groove.
4. drawer anti-skidding mechanism according to claim 1, it is characterized in that, described handle panel assembly comprises that a cross section is drawer connection strap of " ㄇ " shape and the outer panel of handle that a cross section is " ┌ " shape, described drawer connection strap comprises preceding bending plate, middle connecting plate and back bending plate, and described back bending plate is connected with the drawer front end; The outer panel of described handle comprises first bending plate and second bending plate, and there is a U-shaped draw-in groove the described second bending plate lower end, and the outer panel of described handle is installed in outside the drawer connection strap, and the bending plate lower end is installed in described U-shaped draw-in groove before the described drawer connection strap.
5. drawer anti-skidding mechanism according to claim 4 is characterized in that, the back bending plate side end face of described drawer connection strap is stepped.
6. drawer anti-skidding mechanism according to claim 4, it is characterized in that, described panel seals and comprises first projective structure and second projective structure, described first projective structure is housed in the groove structure of drawer connection strap side, and described second projective structure is housed in the groove structure of the outer panel side of handle.
7. drawer anti-skidding mechanism according to claim 1 is characterized in that, described position limiting structure is the drawout cubicle side plate, and described drawout cubicle side plate and latch hook cooperation place have a locked groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201720849U CN202069206U (en) | 2011-05-26 | 2011-05-26 | Mechanism capable of preventing drawer from slipping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201720849U CN202069206U (en) | 2011-05-26 | 2011-05-26 | Mechanism capable of preventing drawer from slipping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202069206U true CN202069206U (en) | 2011-12-14 |
Family
ID=45107330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201720849U Expired - Lifetime CN202069206U (en) | 2011-05-26 | 2011-05-26 | Mechanism capable of preventing drawer from slipping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202069206U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103622332A (en) * | 2013-11-11 | 2014-03-12 | 宁波市鄞州云帆工程咨询有限公司 | Lateral positioning type anti-slip mechanism of aviation cabin |
| CN104720390A (en) * | 2013-12-20 | 2015-06-24 | 川湖科技股份有限公司 | Sliding rail assembly |
| CN106510252A (en) * | 2016-12-22 | 2017-03-22 | 华帝股份有限公司 | Low-cost guide rail buckle of easily installing and removing |
| WO2018188201A1 (en) * | 2017-04-11 | 2018-10-18 | 江苏通润装备科技股份有限公司 | Mechanism capable of preventing drawer from slipping out |
| CN113428087A (en) * | 2020-03-23 | 2021-09-24 | 麦格纳外饰有限公司 | Vehicle trim and method for mounting/dismounting such a vehicle trim |
-
2011
- 2011-05-26 CN CN2011201720849U patent/CN202069206U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103622332A (en) * | 2013-11-11 | 2014-03-12 | 宁波市鄞州云帆工程咨询有限公司 | Lateral positioning type anti-slip mechanism of aviation cabin |
| CN103622332B (en) * | 2013-11-11 | 2015-12-30 | 宁波市鄞州云帆工程咨询有限公司 | The lateral register formula anti-slipping mechanism of drawer in a kind of aviation cabin |
| CN104720390A (en) * | 2013-12-20 | 2015-06-24 | 川湖科技股份有限公司 | Sliding rail assembly |
| CN106510252A (en) * | 2016-12-22 | 2017-03-22 | 华帝股份有限公司 | Low-cost guide rail buckle of easily installing and removing |
| CN106510252B (en) * | 2016-12-22 | 2018-12-07 | 华帝股份有限公司 | Low-cost guide rail buckle of easily installing and removing |
| WO2018188201A1 (en) * | 2017-04-11 | 2018-10-18 | 江苏通润装备科技股份有限公司 | Mechanism capable of preventing drawer from slipping out |
| CN113428087A (en) * | 2020-03-23 | 2021-09-24 | 麦格纳外饰有限公司 | Vehicle trim and method for mounting/dismounting such a vehicle trim |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111214 |