CN207837231U - Cribguard - Google Patents
Cribguard Download PDFInfo
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- CN207837231U CN207837231U CN201720884006.9U CN201720884006U CN207837231U CN 207837231 U CN207837231 U CN 207837231U CN 201720884006 U CN201720884006 U CN 201720884006U CN 207837231 U CN207837231 U CN 207837231U
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- sliding sleeve
- clamping head
- pipe fitting
- locating part
- column
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Abstract
The utility model is related to a kind of Cribguards, including column, cross bar, sliding sleeve, the first lockable mechanism and bushing.Column is for being installed in bed body.Sliding sleeve is connected with crossbar end, and sliding sleeve is slidably sleeved on column.First lockable mechanism is used to sliding sleeve being locked at post end.Bushing is fixedly set in post end, and bushing is between sliding sleeve madial wall and column lateral wall.Above-mentioned Cribguard, since bushing is fixedly set between sliding sleeve madial wall and column lateral wall, so that the movable space between sliding sleeve madial wall and column lateral wall is occupied, so sliding sleeve just can be avoided shaking phenomenon still occurred after the first lockable mechanism locking, sliding sleeve is preferable in the stability of post end.After the first lockable mechanism unlocks, sliding sleeve just can be slided from bushing, and column upper bushing is still to slide up and down operation convenient for sliding sleeve with the caliber of outer portion, that is, be convenient for cross bar descending operation.
Description
Technical field
The utility model is related to a kind of guardrails, more particularly to a kind of Cribguard.
Background technology
Cribguard is a kind of protective articles, it is fixed on an edge, and user can be effectively prevent to fall from the bed accidentally
Under, application is relatively broad.Traditional Cribguard includes cross bar, the first column and the second column.Cross bar one end is connected with the first cunning
Dynamic casing, the cross bar other end are connected with the second sliding sleeve.First sliding sleeve is slidably sleeved on the first column, and second
Sliding sleeve is slidably sleeved on the second column.In order to enable cross bar is convenient for lifting action, the first sliding sleeve, second to slide
The internal diameter of dynamic casing often mutually should be greater than the outer diameter of the first column, the second column, such first sliding sleeve, the second sliding respectively
When casing is locked at the first column, the second post end respectively, the first sliding sleeve, the second sliding sleeve are still susceptible to rolling
Dynamic phenomenon.
Utility model content
Based on this, it is necessary to overcome the deficiencies of existing technologies, provide a kind of Cribguard, it can be convenient for rising cross bar
Drop operation, and sliding sleeve is enabled to steadily to be locked at post end.
Its technical solution is as follows：A kind of Cribguard, including：Column, the column is for being installed in bed body；Cross bar, cunning
Dynamic casing, the sliding sleeve are connected with the crossbar end, and the sliding sleeve is slidably sleeved on the column；The
One lockable mechanism, first lockable mechanism are used to the sliding sleeve being locked at the post end；And bushing, the lining
Set is fixedly set in the post end, and the bushing be located at the sliding sleeve madial wall and the column lateral wall it
Between.
Above-mentioned Cribguard, since bushing is fixedly set between sliding sleeve madial wall and column lateral wall so that sliding
Dynamic movable space between casing madial wall and column lateral wall is occupied, and just can so avoid sliding sleeve by the first lock
Still occurs shaking phenomenon after locking mechanism locking, sliding sleeve is preferable in the stability of post end.When the first lockable mechanism unlocks
Afterwards, sliding sleeve just can be slided from bushing, and column upper bushing is still convenient for above and below sliding sleeve with the caliber of outer portion
Slide is convenient for cross bar descending operation.
The gasket end lateral wall is tapered face in one of the embodiments,.In this way, after sliding sleeve unlocks,
Sliding sleeve is also allowed for from the bottom to top covering sliding sleeve and is filled on bushing convenient for being detached from from bushing.
The column side wall is equipped with the first limit hole in one of the embodiments, and the bushing side wall offers and institute
The first through hole that the first limit hole communicates is stated, first lockable mechanism includes the first locating part, the first dynamic clamping head and quiet clamping head and leads
Draw piece, first locating part are movably disposed on the cross bar, the first locating part first end and first bullet
Property return unit first end transmission be connected, first locating part is connected with the drawing piece first end, first elastic reset
The transmission of part second end and the cross bar is connected, when first dynamic clamping head and quiet clamping head in the raw when, first locating part
Second end is stretched to across the first through hole in first limit hole.When needing to put down cross bar, drawing piece can be passed through
The first locating part is pulled, the first locating part second end is pulled out from the first limit hole, the first locating part does not just have after pulling out
Position-limiting action, sliding sleeve complete unlock operation.Operation so is unlocked to sliding sleeve without going to crossbar end, it can
It is unlocked operation to stand in the middle part of cross bar and pull drawing piece, that is, is convenient for being unlocked the sliding sleeve of crossbar end
Operation, consequently facilitating carrying out descending operation to cross bar.In addition, being solved since one can synchronize the sliding sleeve at cross bar both ends
Lock operation, the sliding sleeve at such cross bar both ends can synchronize downslide, to the smooth slide downward of cross bar energy, avoid due to cross bar
One end slide downward and the other end is still not operating and causes cross bar to tilt and is stuck in bad phenomenon on column.
The Cribguard further includes the first locating piece in one of the embodiments, and the first locating piece fixation is set
Set on cross bar, first locating piece is equipped with the first passage that extends towards the column, first locating part with it is described
First dynamic clamping head and quiet clamping head is movably disposed in the first passage, the first dynamic clamping head and quiet clamping head second end and described first
Channel side wall contradicts.In this way, the first locating part can only be moved with the first dynamic clamping head and quiet clamping head along first passage axial direction, i.e.,
First the first locating part of locating piece pair and the first dynamic clamping head and quiet clamping head can play position-limiting action.Specifically, the first dynamic clamping head and quiet clamping head
It can be spring.
The column is the first pipe fitting in one of the embodiments, and the first limit hole setting is in first pipe
On part side wall；The cross bar is the second pipe fitting, and first locating part, first dynamic clamping head and quiet clamping head and the drawing piece are all provided with
It sets in the pipeline of second pipe fitting, side wall of the sliding sleeve towards second pipe fitting is equipped with to be limited for described first
The second through-hole that position part second end passes through, the second pipe fitting middle part of sliding channel are equipped with third through-hole, and the drawing piece second end is logical
The third through-hole is crossed to be pierced by outside second pipe fitting.Specifically, sliding sleeve is connected with Demountable assembling in the second pipe fitting
The tube head of end is detachably connected by tube head and the second pipe fitting, can be convenient for dismantling tube head, by the first locating part, the first bullet
Property return unit and drawing piece are installed up in the pipeline of the second pipe fitting.In other embodiments, can also be arranged on cross bar and the
The sliding slot of one limit hole connection, the first locating part, the first dynamic clamping head and quiet clamping head and drawing piece are arranged at the sliding slot of the cross bar
In.
In one of the embodiments, movable sleeving, the drawing piece second are movably arranged with outside second pipe fitting
End is connected with the movable sleeving.In this way, driving movable sleeving moves on the second pipe fitting, can be convenient for pulling drawing piece.Wherein, it leads
Draw piece can be rope or elongated pull rod.When drawing piece is elongated pull rod, third through-hole is waist-shaped hole, and drawing piece second end
It is connect with movable sleeving by fixed link, fixed link is movably disposed in waist-shaped hole.
The Cribguard further includes the second lockable mechanism in one of the embodiments, and second lockable mechanism is used
In the movable sleeving is locked on second pipe fitting.In this way, when movable sleeving is locked in the second pipe fitting by the second lockable mechanism
When upper, movable sleeving just can not move on the second pipe fitting, i.e., drawing piece can not be driven to move, and sliding sleeve is just in locking shape
State can not be opened.Only first the second lockable mechanism is unlocked, movable sleeving could be driven to act, that is, is avoided that due to meaning
The bad phenomenon that outer driving movable sleeving is mobile and sliding sleeve is caused to unlock.
Second lockable mechanism includes lid, the second locating piece, the second locating part, in one of the embodiments,
Two elastic recovery parts, voussoir and push rod, the movable sleeving are equipped with open region, and the second pipe fitting side wall is equipped with and the open region
Corresponding second limit hole, the cover cap are located at the open region, and the side plate of the lid is equipped with socket, second positioning
Block is fixed in the lid, and second locating piece is equipped with the second channel extended towards second pipe fitting, described
Second locating part and the second elastic recovery part are movably disposed in the second channel, and second locating part the
One end is inserted into second limit hole, and described second elastic recovery part one end is connected with the top plate madial wall of the lid,
The second elastic recovery part other end is connected with the second end of second locating part, and the voussoir setting is in second limit
On the part of position, the push rod is inserted by the socket in the lid, and the inclined-plane of the push rod and the voussoir, which contradicts, to be coordinated,
When the push rod to be pushed into the lid, the push rod contradicts the voussoir and drives the locating part compression described second
Elastic recovery part.In this way, the second locating part, the second elastic recovery part only can be in the second channel axial directions of the second locating piece
Movement, during push rod is pushed into lid, the inclined-plane that push rod contradicts voussoir drives locating part to compress second elastic recovery
Part, so that the second locating part first end is extracted from the second limit hole, such movable sleeving unlocks successfully, can be in the second pipe
It is moved freely on part.Push rod is unclamped, under the action of the second elastic recovery part, the second locating part can be inserted into the second limit hole again
In, to which movable sleeving is locked on the second pipe fitting automatically.
The push rod is equipped with the V-shaped groove being adapted with the voussoir in one of the embodiments, and the voussoir is located at institute
It states in V-shaped groove；The push rod is equipped with anti-drop block, and the anti-drop block is located at the lid portion inside；The push rod end is equipped with and presses
Pressing plate, the pressing plate are located at the lid portion outside.When push rod pushes voussoir, voussoir moves on the side wall of V-shaped groove, and drives
Second locating part moves, and operation is relatively stable.Anti-drop block contradicts lid side plate inner wall, push rod can be avoided to be detached from from lid.
In addition, push rod is pressed by pressing plate, it is laborsaving, easy to operate.
First pipe fitting end is removably installed with plug, the sliding sleeve pipe end in one of the embodiments,
Portion and the plug are inconsistent.In this way, plug can avoid sliding sleeve from being detached from the first pipe fitting end, in addition, also allowing for
Sliding sleeve is installed on the first pipe fitting.
Description of the drawings
Fig. 1 is the structural schematic diagram of the Cribguard described in the utility model embodiment；
Fig. 2 is the structural schematic diagram of the Cribguard central post and cross bar junction described in the utility model embodiment；
Fig. 3 is the decomposition diagram of the Cribguard central post and cross bar junction described in the utility model embodiment；
Fig. 4 be the utility model embodiment described in Cribguard in the second pipe fitting and locking system junction structural representation
Figure one；
Fig. 5 be the utility model embodiment described in Cribguard in the second pipe fitting and locking system junction structural representation
Figure two.
100, column, the 101, first limit hole, 110, cross bar, 111, third through-hole, the 112, second limit hole, 120, sliding
Casing, the 121, second through-hole, the 130, first locating part, the 140, first dynamic clamping head and quiet clamping head, the 150, drawing piece, 160, first positioning
Block, 161, first passage, 170, tube head, 180, movable sleeving, 181, open region, 190, fixed link, the 200, second lockable mechanism,
210, lid, 211, socket, the 220, second locating piece, 221, second channel, the 230, second locating part, the 240, second elastic recovery
Part, 250, voussoir, 260, push rod, 261, V-shaped groove, 262, anti-drop block, 263, pressing plate, 270, plug, 280, bushing, 281,
One through-hole, 282, tapered face.
Specific implementation mode
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below in conjunction with the accompanying drawings to this
The specific implementation mode of utility model is described in detail.Elaborate many details in order to abundant in the following description
Understand the utility model.But the utility model can be much to implement different from other manner described here, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific embodiment opened.
In the description of the present invention, it should be understood that term " first ", " second " are used for description purposes only, and
It should not be understood as indicating or imply relative importance or implicitly indicate the quantity of indicated technical characteristic.It defines as a result,
The feature of " first ", " second " can explicitly or implicitly include at least one of the features.In the description of the present invention,
The meaning of " plurality " is at least two, such as two, three etc., unless otherwise specifically defined.
In the description of the present invention, it should be understood that when an element is considered as " connection " another element,
It can be directly to another element or may be simultaneously present intermediary element.On the contrary, when element be referred to as " direct " and
When another element connection, intermediary element is not present.
As shown in Figures 1 to 5, a kind of Cribguard, including column 100, cross bar 110, sliding sleeve 120, the first locking machine
Structure and bushing 280.The column 100 is for being installed in bed body.The sliding sleeve 120 is connected with 110 end of the cross bar,
The sliding sleeve 120 is slidably sleeved on the column 100.First lockable mechanism is used for the sliding sleeve
120 are locked at 100 end of the column.The bushing 280 is fixedly set in 100 end of the column, and the bushing 280
Between 100 lateral wall of 120 madial wall of the sliding sleeve and the column.
Above-mentioned Cribguard, due to bushing 280 be fixedly set in 120 madial wall of sliding sleeve and 100 lateral wall of column it
Between so that the movable space between 100 lateral wall of 120 madial wall of sliding sleeve and column is occupied, and just can so be avoided
Still is there is shaking phenomenon in sliding sleeve 120 after first lockable mechanism locking, sliding sleeve 120 is in the firm of 100 end of column
Property is preferable.After the first lockable mechanism unlocks, sliding sleeve 120 just can be slided from bushing 280,100 upper bushing 280 of column
Caliber with outer portion is still to slide up and down operation convenient for sliding sleeve 120, that is, is convenient for 110 descending operation of cross bar.
Please refer to Fig. 2 and Fig. 3, in the present embodiment, 280 end lateral wall of the bushing is tapered face 282.In this way, when sliding
After dynamic casing 120 unlocks, sliding sleeve 120 also allows for from the bottom to top covering sliding sleeve 120 convenient for being detached from from bushing 280
It is filled on bushing 280.
In addition, 100 side wall of the column is equipped with the first limit hole 101,280 side wall of the bushing offers and described first
The first through hole 281 that limit hole 101 communicates.First lockable mechanism includes the first locating part 130, the first dynamic clamping head and quiet clamping head
140 and drawing piece 150.First locating part 130 is movably disposed on the cross bar 110, first locating part 130
First end is connected with 140 first end of the first dynamic clamping head and quiet clamping head transmission, first locating part 130 and the drawing piece 150
First end is connected, and 140 second end of the first dynamic clamping head and quiet clamping head is connected with the transmission of the cross bar 110.When first elasticity is multiple
Position part 140 in the raw when, 130 second end of the first locating part stretches to described the across the first through hole 281
In one limit hole 101.When needing to put down cross bar 110, the first locating part 130 can be pulled by drawing piece 150, by the first limit
Position 130 second end of part is pulled out from the first limit hole 101, and the first locating part 130 does not just have position-limiting action, sliding sleeve after pulling out
Pipe 120 completes unlock operation.Operation so is unlocked to sliding sleeve 120 without going to 110 end of cross bar, may stand in
The middle part of cross bar 110 simultaneously pulls drawing piece 150 to be unlocked operation, that is, be convenient for the sliding sleeve 120 of 110 end of cross bar into
Row unlock operation, consequently facilitating carrying out descending operation to cross bar 110.In addition, since one can be by the sliding sleeve at 110 both ends of cross bar
Pipe 120, which synchronizes, is unlocked operation, and the sliding sleeve 120 at 110 both ends of such cross bar can synchronize downslide, to which cross bar 110 can be suitable
Sharp slide downward, avoids due to 110 one end slide downward of cross bar and the other end is still not operating and the inclination of cross bar 110 is caused to be blocked
Bad phenomenon on column 100.
In addition, the Cribguard further includes the first locating piece 160.First locating piece 160 is fixed at cross bar
On 110, first locating piece 160 is equipped with the first passage 161 extended towards the column 100.First locating part 130
It is movably disposed in the first passage 161 with first dynamic clamping head and quiet clamping head 140.First dynamic clamping head and quiet clamping head 140
Second end is contradicted with 161 side wall of the first passage.In this way, the first locating part 130 and the first dynamic clamping head and quiet clamping head 140 only being capable of edges
The movement of 161 axial direction of first passage, i.e. the first locating piece 160 is equal to the first locating part 130 and the first dynamic clamping head and quiet clamping head 140
Position-limiting action can be played.Specifically, the first dynamic clamping head and quiet clamping head 140 can be spring.
Further, the column 100 is the first pipe fitting, and first limit hole 101 is arranged in first pipe fitting side
On wall.The cross bar 110 is the second pipe fitting, first locating part 130, first dynamic clamping head and quiet clamping head 140 and the drawing
Part 150 is arranged in the pipeline of second pipe fitting.Side wall of the sliding sleeve 120 towards second pipe fitting, which is equipped with, to be used
In the second through-hole 121 that 130 second end of the first locating part passes through.The second pipe fitting middle part of sliding channel is equipped with third through-hole
111 (please referring to Fig. 4 and Fig. 5), 150 second end of the drawing piece are pierced by second pipe fitting by the third through-hole 111
Outside.Specifically, sliding sleeve 120 is connected with Demountable assembling in the tube head 170 of the second pipe fitting end, passes through tube head 170 and
Two pipe fittings are detachably connected, and can be convenient for dismantling tube head 170, by the first locating part 130, the first dynamic clamping head and quiet clamping head 140 and drawing
Part 150 is installed up in the pipeline of the second pipe fitting.In other embodiments, can also be arranged on cross bar 110 and the first limit hole
The sliding slot of 101 connections, the first locating part 130, the first dynamic clamping head and quiet clamping head 140 and drawing piece 150 are arranged at the cross bar 110
Sliding slot in.
Fig. 4 and Fig. 5 are please referred to, further, movable sleeving 180 is movably arranged with outside second pipe fitting, it is described to lead
150 second end of draw piece is connected with the movable sleeving 180.In this way, driving movable sleeving 180 moves on the second pipe fitting, can be convenient for
Pull drawing piece 150.Wherein, drawing piece 150 can be rope or elongated pull rod.When drawing piece 150 is elongated pull rod, third
Through-hole 111 is waist-shaped hole, and 150 second end of drawing piece is connect by fixed link 190 with movable sleeving 180, and fixed link 190 is removable
Ground is arranged in waist-shaped hole.
Further, the Cribguard further includes the second lockable mechanism 200, and second lockable mechanism 200 is used for
The movable sleeving 180 is locked on second pipe fitting.In this way, when movable sleeving 180 is locked in the by the second lockable mechanism 200
When on two pipe fittings, movable sleeving 180 just can not move on the second pipe fitting, i.e., drawing piece 150 can not be driven to move, sliding sleeve
120 are just in the lock state, and can not be opened.Only first the second lockable mechanism 200 is unlocked, movable sleeving could be driven
180 actions are avoided that the bad phenomenon for causing sliding sleeve 120 to unlock due to unexpected driving movable sleeving 180 movement.
Wherein, second lockable mechanism 200 includes lid 210, the second locating piece 220, the second locating part 230, second
Elastic recovery part 240, voussoir 250 and push rod 260.The movable sleeving 180 is equipped with open region 181, and the second pipe fitting side wall is set
There is second limit hole 112 corresponding with the open region 181.The lid of the lid 210 is located at the open region 181, the lid
210 side plate is equipped with socket 211.Second locating piece 220 is fixed in the lid 210, second locating piece
220 are equipped with the second channel 221 extended towards second pipe fitting.Second locating part 230 and second elastic recovery
Part 240 is movably disposed in the second channel 221, and 230 first end of the second locating part is inserted into described second
In limit hole 112.Described second elastic recovery part, 240 one end is connected with the top plate madial wall of the lid 210, second bullet
Property reply 240 other end of part be connected with the second end of second locating part 230.The setting of the voussoir 250 is in second limit
On the part 230 of position.The push rod 260 is inserted by the socket 211 in the lid 210, the push rod 260 and the voussoir
250 inclined-plane contradicts cooperation.When the push rod 260 to be pushed into the lid 210, the push rod 260 contradicts the wedge
Block 250 drives the locating part to compress the second elastic recovery part 240.In this way, the second locating part 230, the second elastic recovery
Part 240 can only be moved in 221 axial direction of second channel of the second locating piece 220, and push rod 260 is pushed into 210 mistake of lid
Cheng Zhong, the inclined-plane that push rod 260 contradicts voussoir 250 drive locating part to compress the second elastic recovery part 240, so that the second limit
Position 230 first end of part is extracted from the second limit hole 112, and such movable sleeving 180 unlocks successfully, can be on the second pipe fitting certainly
By moving.Push rod 260 is unclamped, under the action of the second elastic recovery part 240, the second locating part 230 can be inserted into the second limit again
In the hole 112 of position, to which movable sleeving 180 is locked on the second pipe fitting automatically.
Referring to Fig. 5, specifically, the push rod 260 is equipped with the V-shaped groove 261 being adapted with the voussoir 250, the wedge
Block 250 is located in the V-shaped groove 261.The push rod 260 is equipped with anti-drop block 262.The anti-drop block 262 is located at the lid
Inside 210.260 end of the push rod is equipped with pressing plate 263, and the pressing plate 263 is located at outside the lid 210.Push rod 260
When pushing voussoir 250, voussoir 250 moves on the side wall of V-shaped groove 261, and drives the movement of the second locating part 230, and operation is more
Stablize.Anti-drop block 262 contradicts 210 side plate inner wall of lid, and push rod 260 can be avoided to be detached from from lid 210.In addition, by pressing
Pressing plate 263 presses push rod 260, laborsaving, easy to operate.
Referring again to Fig. 2, in the present embodiment, first pipe fitting end is removably installed with plug 270.The sliding
120 end of casing and the plug 270 are inconsistent.In this way, plug 270 can avoid sliding sleeve 120 from the first pipe fitting end
It detaches, in addition, also allowing for sliding sleeve 120 being installed on the first pipe fitting.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (10)
1. a kind of Cribguard, which is characterized in that including：
Column, the column is for being installed in bed body；
Cross bar, sliding sleeve, the sliding sleeve are connected with the crossbar end, and the sliding sleeve is slidably sleeved on institute
It states on column；
First lockable mechanism, first lockable mechanism are used to the sliding sleeve being locked at the post end；And
Bushing, the bushing is fixedly set in the post end, and the bushing is located at the sliding sleeve madial wall and institute
It states between column lateral wall.
2. Cribguard according to claim 1, which is characterized in that the gasket end lateral wall is tapered face.
3. Cribguard according to claim 1, which is characterized in that the column side wall is equipped with the first limit hole, the lining
Set side wall offers the first through hole communicated with first limit hole, and first lockable mechanism includes the first locating part, the
One dynamic clamping head and quiet clamping head and drawing piece, first locating part are movably disposed on the cross bar, first locating part
One end is connected with the first dynamic clamping head and quiet clamping head first end transmission, and first locating part is connected with the drawing piece first end,
The transmission of the first dynamic clamping head and quiet clamping head second end and the cross bar is connected, when first dynamic clamping head and quiet clamping head in the raw
When, the first locating part second end is stretched to across the first through hole in first limit hole.
4. Cribguard according to claim 3, which is characterized in that further include the first locating piece, first locating piece is solid
Fixed to be arranged on cross bar, first locating piece is equipped with the first passage extended towards the column, first locating part and
First dynamic clamping head and quiet clamping head is movably disposed in the first passage, the first dynamic clamping head and quiet clamping head second end with it is described
First passage side wall contradicts.
5. Cribguard according to claim 4, which is characterized in that the column is the first pipe fitting, first limit hole
It is arranged on the first pipe fitting side wall；The cross bar is the second pipe fitting, first locating part, first dynamic clamping head and quiet clamping head
And the drawing piece is arranged in the pipeline of second pipe fitting, side wall of the sliding sleeve towards second pipe fitting is set
It is useful for the second through-hole that the first locating part second end passes through, the second pipe fitting middle part of sliding channel is equipped with third through-hole, institute
Drawing piece second end is stated to be pierced by outside second pipe fitting by the third through-hole.
6. Cribguard according to claim 5, which is characterized in that be movably arranged with movement outside second pipe fitting
Set, the drawing piece second end are connected with the movable sleeving.
7. Cribguard according to claim 6, which is characterized in that further include the second lockable mechanism, the second locking machine
Structure is used to the movable sleeving being locked in second pipe fitting.
8. Cribguard according to claim 7, which is characterized in that second lockable mechanism includes lid, the second positioning
Block, the second locating part, the second elastic recovery part, voussoir and push rod, the movable sleeving are equipped with open region, the second pipe fitting side wall
Equipped with the second limit hole corresponding with the open region, the cover cap is located at the open region, and the side plate of the lid is equipped with
Socket, second locating piece are fixed in the lid, and second locating piece is equipped with to be prolonged towards second pipe fitting
The second channel stretched, second locating part are movably disposed at the second elastic recovery part in the second channel,
And the second locating part first end is inserted into second limit hole, described second elastic recovery part one end and the lid
Top plate madial wall be connected, the second elastic recovery part other end is connected with the second end of second locating part, the wedge
Block be arranged on second locating part, the push rod is inserted by the socket in the lid, the push rod with it is described
The inclined-plane of voussoir contradicts cooperation, and when the push rod to be pushed into the lid, the push rod contradicts the voussoir and drives institute
It states locating part and compresses the second elastic recovery part.
9. Cribguard according to claim 8, which is characterized in that the push rod is equipped with the V-arrangement being adapted with the voussoir
Slot, the voussoir are located in the V-shaped groove；The push rod is equipped with anti-drop block, and the anti-drop block is located at the lid portion inside；Institute
It states push rod end and is equipped with pressing plate, the pressing plate is located at the lid portion outside.
10. according to the Cribguard described in claim 5 to 9 any one, which is characterized in that first pipe fitting end is detachable
Ground is installed with plug, and the sliding sleeve end and the plug are inconsistent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720884006.9U CN207837231U (en) | 2017-07-19 | 2017-07-19 | Cribguard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720884006.9U CN207837231U (en) | 2017-07-19 | 2017-07-19 | Cribguard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207837231U true CN207837231U (en) | 2018-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720884006.9U Active CN207837231U (en) | 2017-07-19 | 2017-07-19 | Cribguard |
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| Country | Link |
|---|---|
| CN (1) | CN207837231U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111297596A (en) * | 2020-03-02 | 2020-06-19 | 广东博方众济医疗科技有限公司 | Lifting guardrail and nursing bed |
| WO2020155131A1 (en) * | 2019-02-02 | 2020-08-06 | 羽柴由伦 | Height-adjustable safety support guard rail |
| CN112140963A (en) * | 2019-06-28 | 2020-12-29 | 比亚迪股份有限公司 | Side keeps off handrail subassembly and vehicle |
| CN112140964A (en) * | 2019-06-28 | 2020-12-29 | 比亚迪股份有限公司 | Side keeps off handrail subassembly and vehicle |
-
2017
- 2017-07-19 CN CN201720884006.9U patent/CN207837231U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020155131A1 (en) * | 2019-02-02 | 2020-08-06 | 羽柴由伦 | Height-adjustable safety support guard rail |
| CN112140963A (en) * | 2019-06-28 | 2020-12-29 | 比亚迪股份有限公司 | Side keeps off handrail subassembly and vehicle |
| CN112140964A (en) * | 2019-06-28 | 2020-12-29 | 比亚迪股份有限公司 | Side keeps off handrail subassembly and vehicle |
| CN112140964B (en) * | 2019-06-28 | 2023-05-09 | 比亚迪股份有限公司 | Side fender handrail subassembly and vehicle |
| CN112140963B (en) * | 2019-06-28 | 2023-08-08 | 比亚迪股份有限公司 | Side fender handrail subassembly and vehicle |
| CN111297596A (en) * | 2020-03-02 | 2020-06-19 | 广东博方众济医疗科技有限公司 | Lifting guardrail and nursing bed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Guardrail lifting device of care bed Effective date of registration: 20190610 Granted publication date: 20180911 Pledgee: Bank of China Limited by Share Ltd Guangzhou Tianhe branch Pledgor: Guangdong Ze Hao Bang pig Polytron Technologies Inc Registration number: 2019440000208 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |