CN209180189U - A kind of unlocking structure for child bed guard rail - Google Patents
A kind of unlocking structure for child bed guard rail Download PDFInfo
- Publication number
- CN209180189U CN209180189U CN201821879324.7U CN201821879324U CN209180189U CN 209180189 U CN209180189 U CN 209180189U CN 201821879324 U CN201821879324 U CN 201821879324U CN 209180189 U CN209180189 U CN 209180189U
- Authority
- CN
- China
- Prior art keywords
- button
- sheath
- bolt
- hook
- guard 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of unlocking structures for child bed guard rail, including two parallel upright bars and the protection cross bar being set up between two parallel upright bars, sheath is set in the upright bar, sheath is fixedly connected with protection cross bar, bolt is provided in sheath, hook is hinged with by articulated shaft in the upright bar, torsional spring is coated on articulated shaft, button is provided in the upright bar, the folding of button control hook, the bolt is plugged on the bayonet of hook, and reset spring is provided between bolt and sheath；When this product uses, when needing to lower protection cross bar, bilateral button is pressed first, and button controls grab and opens, grab up time under the action of torsional spring rotates, the bayonet for making grab downward, so that the bolt in sheath is detached from the limitation of grab, protects vertically moving for cross bar to realize, this structure has convenient for unlocking, safe and reliable feature effectively prevent the maloperation of children to lead to unexpected generation, so as to be widely used in the production of Cribguard.
Description
Technical field
The utility model relates to a kind of Cribguard, in particular to a kind of unlocking structure for child bed guard rail.
Background technique
Cribguard is the necessity during infant growth.Supporting leg in use, be usually put under mattress by Cribguard
It is fixed with bed body, fills cloth set on Cribguard frame, so as in bed, prevent infant from falling down from the bed on infant's gear
Come, it is ensured that the safety of infant.
Although the infant that Cribguard can effectively treat monitoring protects, after its protective fence is assembled, protection
The height on column be it is relatively-stationary, protection cross bar is still vertical when adult needs to embrace child, embrace and take children difficult, some guardrails
It is provided with unlocking structure, protection cross bar can be put down after unlock, takes children convenient so that embracing, but this unlocking structure operates
Convenient, being easy to have children's maloperation causes children injured.
Summary of the invention
For overcome the deficiencies in the prior art, the utility model provides a kind of unlocking structure for child bed guard rail.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of unlocking structure for child bed guard rail including two parallel upright bars and is set up between two parallel upright bars
Cross bar is protected, sheath is set in the upright bar, sheath is fixedly connected with protection cross bar, and bolt is provided in sheath, described vertical
Hook is hinged with by articulated shaft in bar, torsional spring is coated on articulated shaft, button is provided in the upright bar, button controls hook
Folding, the bolt is plugged on the bayonet of hook, and reset spring is provided between bolt and sheath；
As a modification of the embodiment above, the upright bar includes column, is plugged with button installation set at the top of column, presses
Button installation set top is provided with top plug.
As the further improvement to above embodiment, the button is two, is symmetricly set on button installation set
Two sides are provided with hook body on the button, and symmetrically arranged two hooks body is mutually butted, and form the sky for hooking and setting the cylinder on hook
Between.
Further, the spring for reset is provided on the button；
Further, idler wheel is hinged at the top of the bolt, idler wheel is corresponding with the bayonet on hook.
Further, it is provided with positive stop lug boss on the bolt, the left and right limit in control positive stop lug boss space is provided in sheath
Position block.
The beneficial effects of the utility model are: when this product uses, when needing to lower protection cross bar,
Bilateral button is pressed first, and button controls grab and opens, and grab up time under the action of torsional spring rotates, and makes the bayonet court of grab
Under, so that bolt in sheath is detached from the limitation of grab, to realize vertically moving for protection cross bar, when locking protection
When cross bar, by cross bar toward the position for being pulled upward to grab, bolt withstands the bayonet of grab, rotates grab counterclockwise, resets at lock
Determine state, at the same bolt be connected to grab under the action of reset spring bayonet on, realize sealed, this structure has unlock side
Just, safe and reliable feature effectively prevent the maloperation of children to lead to unexpected generation, so as to be widely used in Cribguard
In production.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model internal structure chart；
Fig. 3 is the structure broken away view of the utility model.
Specific embodiment
Referring to Fig.1~Fig. 3, a kind of unlocking structure for child bed guard rail, including two parallel upright bars 1 and it is set up in two
Protection cross bar 2 between parallel upright bar 1 is set with sheath 3 in the upright bar 1, and sheath 3 is fixedly connected with cross bar 2 is protected, sheath
It is provided with bolt 4 in 3, passes through articulated shaft 51 in the upright bar 1 and is hinged with hook 5, torsional spring 52 is coated on articulated shaft 51, it is described
Be provided with button 6 in upright bar 1, button 6 controls the folding of hook 5, and the bolt 4 is plugged on the bayonet 53 of hook, bolt 4 with
Reset spring 7 is provided between sheath 3.
In order to facilitate the installation of, the upright bar 1 includes column 11, and button installation set 12, button installation are plugged at the top of column
It covers 12 tops and is provided with top plug 13.
In order to effectively prevent the maloperation of children, reach better protection effect, the button 6 is two, is symmetrical arranged
It is provided on the two sides of button installation set 12, the button 6 and hooks body 61, symmetrically arranged two hooks body 61 is mutually butted, and is formed
Hook the space for setting the cylinder 54 on hook 5.It automatically resets to realize, the spring 62 for reset is provided on the button 6.
In order to enable operation is more smooth, the top of the bolt 4 is hinged with idler wheel 41, the bayonet on idler wheel 41 and hook
53 is corresponding.
In order to control the activity space of bolt 4, it is provided with positive stop lug boss on the bolt 4, control limit is provided in sheath 3
The left and right limited block in position boss space.
When this product uses, when needing to lower protection cross bar 2, bilateral button 6, button are pressed first
6 control grabs 5 are opened, and up time under the action of torsional spring 52 of grab 5 rotates, and make the bayonet 53 of grab 5 downward, so that in sheath 3
Bolt 4 be detached from the limitation of grab 5,, will when to lock protection cross bar 2 to realize that protection cross bar 2 vertically moves
Cross bar 2 withstands the bayonet 53 of grab 5 toward the position for being pulled upward to grab 5, bolt 4, rotates grab 5 counterclockwise, resets at locking
State, at the same bolt 4 be connected to grab 5 under the action of reset spring 7 bayonet 53 on, realize it is sealed, this structure have solution
Lock is convenient, and safe and reliable feature effectively prevent the maloperation of children to lead to unexpected generation, so as to be widely used in bed shield
In the production on column.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (6)
1. a kind of unlocking structure for child bed guard rail, including two parallel upright bars (1) and be set up in two parallel upright bars (1) it
Between protection cross bar (2), it is characterised in that: be set with sheath (3) on the upright bar (1), sheath (3) and protection cross bar (2) are solid
Fixed connection, sheath (3) is interior to be provided with bolt (4), is hinged with hook (5), articulated shaft by articulated shaft (51) in the upright bar (1)
(51) it is coated on torsional spring (52), is provided with button (6) on the upright bar (1), button (6) controls the folding of hook (5), described
Bolt (4) is plugged on the bayonet (53) of hook, and reset spring (7) are provided between bolt (4) and sheath (3).
2. a kind of unlocking structure for child bed guard rail according to claim 1, it is characterised in that: the upright bar (1)
It including column (11), is plugged with button installation set (12) at the top of column, button installation set (12) top is provided with top plug (13).
3. a kind of unlocking structure for child bed guard rail according to claim 2, it is characterised in that: the button (6)
It is two, is symmetricly set on the two sides of button installation set (12), is provided on the button (6) and hooks body (61), it is symmetrically arranged
Two, which hook body (61), is mutually butted, and forms the space for hooking and setting the cylinder (54) on hook (5).
4. a kind of unlocking structure for child bed guard rail according to claim 2, it is characterised in that: the button (6)
On be provided with spring (62) for reset.
5. a kind of unlocking structure for child bed guard rail according to claim 1, it is characterised in that: the bolt (4)
Top be hinged with idler wheel (41), idler wheel (41) is corresponding with bayonet (53) on hook.
6. a kind of unlocking structure for child bed guard rail according to claim 1, it is characterised in that: the bolt (4)
On be provided with positive stop lug boss, the left and right limited block in control positive stop lug boss space is provided in sheath (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879324.7U CN209180189U (en) | 2018-11-10 | 2018-11-10 | A kind of unlocking structure for child bed guard rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821879324.7U CN209180189U (en) | 2018-11-10 | 2018-11-10 | A kind of unlocking structure for child bed guard rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209180189U true CN209180189U (en) | 2019-07-30 |
Family
ID=67364359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821879324.7U Expired - Fee Related CN209180189U (en) | 2018-11-10 | 2018-11-10 | A kind of unlocking structure for child bed guard rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209180189U (en) |
-
2018
- 2018-11-10 CN CN201821879324.7U patent/CN209180189U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190730 Termination date: 20201110 |