CN204862181U - Bed guardrail locking device - Google Patents
Bed guardrail locking device Download PDFInfo
- Publication number
- CN204862181U CN204862181U CN201520502867.7U CN201520502867U CN204862181U CN 204862181 U CN204862181 U CN 204862181U CN 201520502867 U CN201520502867 U CN 201520502867U CN 204862181 U CN204862181 U CN 204862181U
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- CN
- China
- Prior art keywords
- locking
- support arm
- fixing support
- groove
- draw
- 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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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model relates to a bed guardrail locking device, including the activity support arm, one and the fixed support arm of bed body coupling moving about locking mechanism between support arm and the fixed support arm with setting up, locking mechanism include one with the locking base of fixed support arm pin joint, activity support arm fixed connection is on the locking base, a locking hole has been seted up in the locking base, fixed support arm has been seted up and has been locked hole assorted draw -in groove in the one side with the pin joint of locking base, a locking Assembly is equipped with to locking hole liam, this locking Assembly can get into in order to lock the rotation between movable support arm and the fixed support arm in the draw -in groove. A guardrail can be locked well to this product, convenient to use, and locking structure is simple, locks effectually, and the production and processing is easy.
Description
Technical field
The utility model relates to a kind of Cribguard locking device.
Background technology
In order to prevent baby from tumbling off the bed, the bed of the baby that is everlasting adds guard bar device.It is the guard bar device being fixed on around infanette and being integrated with infanette that current guard bar device mainly contains two kinds: one, although can effectively prevent baby from tumbling off the bed, but the guard bar device of integration like this makes troubles to the interchange between mothers and sons, and need to buy baby's bed special separately, versatility is not high, and cost is also higher; Two is that side on common bed does not increase Cribguard device and tumbles off the bed to prevent baby, but existing Cribguard mounting means is plug-in type mostly, uses inconvenience, or it is convertible, but its locking mechanism is more complicated, is unfavorable for production and processing, and locking effect is good not.
Utility model content
In order to solve the problem, the utility model provides a kind of Cribguard locking device, can lock Cribguard well, easy to use, and locking mechanism is simple, and locking effect is good, and production and processing is easy.
For solving the problems of the technologies described above, a kind of Cribguard locking device of the utility model, comprise movable arms, the one fixing support arm be connected with bed body and the retaining mechanism be arranged between movable arms and fixing support arm, retaining mechanism comprises the locking pedestal of one and fixing support arm pivot joint, movable arms is fixedly connected on locking pedestal, a locking hole is offered in locking pedestal, fixing support arm offers in the side with the pivot joint of locking pedestal the draw-in groove matched with locking hole, one latch assembly is installed in locking hole, this latch assembly can enter in draw-in groove to lock the rotation between movable arms and fixing support arm.
Further, latch assembly comprises a card pin and a spring, and spring one end is connected with card pin and its other end is connected with locking pedestal, and spring can make card pin run through locking hole and draw-in groove, thus the rotation between locking movable arms and fixing support arm.Take such structural design, the rotation between retaining mechanism energy auto lock movable arms and fixing support arm, the elastic force of spring can ensure the locking effect of retaining mechanism simultaneously.
Further again, latch assembly can also be following setting, latch assembly comprises two card pins, a spring is provided with between two card pins, spring can make two card pins run through corresponding draw-in groove and locking hole respectively, thus the rotation between locking movable arms and fixing support arm, double card pin retaining mechanism more can ensure the locking effect of retaining mechanism.
Further again, card needle set has an operate portions and location division, and operate portions is rectangular build, and location division is used for being connected with spring.The card pin of rectangular build can ensure the intensity of card pin, not frangibility, ensures the locking effect of retaining mechanism.
Further again, fixing support arm has mobilizable button in the arranged outside of the one end with the pivot joint of locking pedestal, the inner side of button be provided with one match with draw-in groove eject projection, when pinning button, eject projection and latch assembly can be ejected draw-in groove, thus remove the locking state between movable arms and fixing support arm.Such structural design, makes the use of this product very convenient.
Further again, fixing support arm is provided with a mounting cover in the one end with the pivot joint of locking pedestal, the installing hole phase clamping that the projection that mounting cover is arranged and fixing support arm are offered and being arranged on by mounting cover on fixing support arm, the installation projection that the groove that mounting cover is offered and the edge of button are arranged matches and is arranged on fixing support arm by button.Such structural design, makes the installation of mounting cover and button very simple and convenient.
The beneficial effects of the utility model are: this product can lock Cribguard well, easy to use, and locking mechanism is simple, and locking effect is good, and production and processing is easy.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Structural representation when Fig. 1 is the utility model locking;
Fig. 2 is the structural representation of the utility model when not locking;
Fig. 3 is STRUCTURE DECOMPOSITION schematic diagram of the present utility model;
Fig. 4 is the generalized section of retaining mechanism of the present utility model;
Decomposed structural representation when Fig. 5 is the utility model locking.
Detailed description of the invention
Referring to figs. 1 through Fig. 5, a kind of Cribguard locking device, comprise movable arms 2, the one fixing support arm 1 be connected with bed body and the retaining mechanism be arranged between movable arms 2 and fixing support arm 1, retaining mechanism comprises the locking pedestal 5 of one and the pivot joint of fixing support arm 1, movable arms 2 is fixedly connected on locking pedestal 5, a locking hole 51 is offered in locking pedestal 5, fixing support arm 1 offers in the side with the pivot joint of locking pedestal 5 draw-in groove 11 matched with locking hole 51, locking hole 51 li is provided with a latch assembly, this latch assembly can enter in draw-in groove 11 to lock the rotation between movable arms 2 and fixing support arm 1.
As shown in Figure 5, in the first embodiment of the present utility model, latch assembly comprises card pin 6 and a spring 7, and spring 7 can make card pin 6 run through locking hole 51 and draw-in groove 11, thus the rotation between locking movable arms 2 and fixing support arm 1.Take such structural design, the rotation between retaining mechanism energy auto lock movable arms 2 and fixing support arm 1, the elastic force of spring 7 can ensure the locking effect of retaining mechanism simultaneously.
In second embodiment of the present utility model, latch assembly comprises two card pins 6, a spring 7 is provided with between two card pins 6, spring 7 can make two card pins 6 run through corresponding draw-in groove 11 and locking hole 51 respectively, thus the rotation between locking movable arms 2 and fixing support arm 1, double card pin 6 retaining mechanism more can ensure the locking effect of retaining mechanism.
In above two embodiments: card pin 6 has an operate portions and location division, operate portions is rectangular build, and location division is used for being connected with spring 7.The card pin 6 of rectangular build can ensure the intensity of card pin 6, not frangibility, ensures the locking effect of retaining mechanism.
In addition, fixing support arm 1 has mobilizable button 3 in the arranged outside of the one end with the pivot joint of locking pedestal 5, the inner side of button 3 be provided with one match with draw-in groove 11 eject projection 31, when pinning button 3, eject projection 31 and latch assembly can be ejected draw-in groove 11, thus remove the locking state between movable arms 2 and fixing support arm 1.Such structural design, makes the use of this product very convenient.
Fixing support arm 1 is provided with a mounting cover 4 in the one end with the pivot joint of locking pedestal 5, the installing hole 12 phase clamping that projection 42 and fixing support arm 1 that mounting cover 4 is arranged are offered and being arranged on by mounting cover 4 on fixing support arm 1, the installation projection 32 that the groove 41 that mounting cover 4 is offered and the edge of button 3 are arranged matches and is arranged on fixing support arm 1 by button 3.Such structural design, makes mounting cover 4 very simple and convenient with the installation of button 3.
During real work, when Cribguard will be locked, rotary bed guardrail drives movable arms 2 to rotate position when making it be in locking state, spring 7 is just automatic to be advanced in draw-in groove 11 by card pin 6 part, card pin 6 is made to run through locking hole 51 and draw-in groove 11, thus the rotation between locking movable arms 2 and fixing support arm 1, and then locking Cribguard; When the Cribguard of having locked will be unlocked, pin button 3 on the other hand, eject projection 31 and card pin 6 is ejected draw-in groove 11, movable arms 2 can be rotated, position when another hand rotary bed guardrail makes movable arms 2 leave locking state, after this release button also can optionally rotary bed guardrail.
In sum, the utility model can lock Cribguard well, easy to use, and locking mechanism is simple, and locking effect is good, and production and processing is easy.
Certainly; a kind of Cribguard locking device of the utility model can also have other change; as the difference of spring 7 quantity; the difference of card pin 6 shape and structure thereof; the change of latch assembly structure; latch assembly enters the difference of draw-in groove 11 mode, the mounting means of button 3 equal, and such change all drops within protection domain of the present utility model.
Claims (6)
1. a Cribguard locking device, comprise movable arms (2), the one fixing support arm (1) be connected with bed body and the retaining mechanism be arranged between described movable arms (2) and fixing support arm (1), it is characterized in that: described retaining mechanism comprises the locking pedestal (5) of one and the pivot joint of described fixing support arm (1), described movable arms (2) is fixedly connected on described locking pedestal (5), a locking hole (51) is offered in described locking pedestal (5), described fixing support arm (1) offers the draw-in groove (11) matched with described locking hole (51) in the side with the pivot joint of described locking pedestal (5), described locking hole (51) is inner is provided with a latch assembly, this latch assembly can enter in draw-in groove (11) to lock the rotation between movable arms (2) and fixing support arm (1).
2. a kind of Cribguard locking device as claimed in claim 1, it is characterized in that: described latch assembly comprises a card pin (6) and a spring (7), described spring (7) one end is connected with described card pin (6) and its other end is connected with described locking pedestal (5), described spring (7) can make described card pin (6) run through described locking hole (51) and described draw-in groove (11), thus the rotation between locking movable arms (2) and fixing support arm (1).
3. a kind of Cribguard locking device as claimed in claim 1, it is characterized in that: described latch assembly comprises two card pins (6), a spring (7) is provided with between two card pins (6), described spring (7) can make two card pins (6) run through corresponding described draw-in groove (11) and described locking hole (51) respectively, thus the rotation between locking movable arms (2) and fixing support arm (1).
4. a kind of Cribguard locking device as claimed in claim 2 or claim 3, is characterized in that: described card pin (6) has an operate portions and location division, and described operate portions is rectangular build, and described location division is used for being connected with described spring (7).
5. a kind of Cribguard locking device as claimed in claim 1, it is characterized in that: described fixing support arm (1) has mobilizable button (3) in the arranged outside of the one end with the pivot joint of described locking pedestal (5), the inner side of described button (3) be provided with one match with described draw-in groove (11) eject projection (31), when pinning described button (3), described latch assembly can be ejected described draw-in groove (11) by the described projection (31) that ejects, thus removes the locking state between movable arms (2) and fixing support arm (1).
6. a kind of Cribguard locking device as claimed in claim 5, it is characterized in that: described fixing support arm (1) is provided with a mounting cover (4) in the one end with the pivot joint of described locking pedestal (5), installing hole (12) the phase clamping that the upper projection (42) arranged of described mounting cover (4) and described fixing support arm (1) are offered and described mounting cover (4) being arranged on described fixing support arm (1), the installation projection (32) that the groove (41) that described mounting cover (4) is offered and the edge of described button (3) are arranged matches and is arranged on described fixing support arm (1) by described button (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502867.7U CN204862181U (en) | 2015-07-10 | 2015-07-10 | Bed guardrail locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520502867.7U CN204862181U (en) | 2015-07-10 | 2015-07-10 | Bed guardrail locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204862181U true CN204862181U (en) | 2015-12-16 |
Family
ID=54806628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520502867.7U Expired - Fee Related CN204862181U (en) | 2015-07-10 | 2015-07-10 | Bed guardrail locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204862181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911032A (en) * | 2019-03-21 | 2019-06-21 | 中车山东机车车辆有限公司 | A kind of automobile-used fast folding movable rail device of engineering |
-
2015
- 2015-07-10 CN CN201520502867.7U patent/CN204862181U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109911032A (en) * | 2019-03-21 | 2019-06-21 | 中车山东机车车辆有限公司 | A kind of automobile-used fast folding movable rail device of engineering |
| CN109911032B (en) * | 2019-03-21 | 2021-07-02 | 中车山东机车车辆有限公司 | Quick folding movable guardrail device for engineering truck |
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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: 20151216 Termination date: 20160710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |